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| author | Thomas Gleixner <tglx@linutronix.de> | 2021-09-11 00:38:47 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2021-09-11 00:38:47 +0200 |
| commit | c2f4954c2d3fc4f77b46c67585e17a58df4ba8e4 (patch) | |
| tree | 533a2077028e02a851e51ad509a0aa3a9107999f /arch/arm64 | |
| parent | drivers: base: cacheinfo: Get rid of DEFINE_SMP_CALL_CACHE_FUNCTION() (diff) | |
| parent | Merge tag 'acpi-5.15-rc1-3' of git://git.kernel.org/pub/scm/linux/kernel/git/... (diff) | |
| download | linux-c2f4954c2d3fc4f77b46c67585e17a58df4ba8e4.tar.xz linux-c2f4954c2d3fc4f77b46c67585e17a58df4ba8e4.zip | |
Merge branch 'linus' into smp/urgent
Ensure that all usage sites of get/put_online_cpus() except for the
struggler in drivers/thermal are gone. So the last user and the deprecated
inlines can be removed.
Diffstat (limited to 'arch/arm64')
275 files changed, 15736 insertions, 4514 deletions
diff --git a/arch/arm64/Kbuild b/arch/arm64/Kbuild index 7b393cfec071..ea7ab4ca81f9 100644 --- a/arch/arm64/Kbuild +++ b/arch/arm64/Kbuild @@ -2,4 +2,5 @@ obj-y += kernel/ mm/ net/ obj-$(CONFIG_KVM) += kvm/ obj-$(CONFIG_XEN) += xen/ +obj-$(subst m,y,$(CONFIG_HYPERV)) += hyperv/ obj-$(CONFIG_CRYPTO) += crypto/ diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig index 62c3c1d2190f..077f2ec4eeb2 100644 --- a/arch/arm64/Kconfig +++ b/arch/arm64/Kconfig @@ -130,8 +130,6 @@ config ARM64 select GENERIC_PTDUMP select GENERIC_SCHED_CLOCK select GENERIC_SMP_IDLE_THREAD - select GENERIC_STRNCPY_FROM_USER - select GENERIC_STRNLEN_USER select GENERIC_TIME_VSYSCALL select GENERIC_GETTIMEOFDAY select GENERIC_VDSO_TIME_NS @@ -222,6 +220,7 @@ config ARM64 select SYSCTL_EXCEPTION_TRACE select THREAD_INFO_IN_TASK select HAVE_ARCH_USERFAULTFD_MINOR if USERFAULTFD + select TRACE_IRQFLAGS_SUPPORT help ARM 64-bit (AArch64) Linux support. @@ -289,9 +288,6 @@ config ILLEGAL_POINTER_VALUE config LOCKDEP_SUPPORT def_bool y -config TRACE_IRQFLAGS_SUPPORT - def_bool y - config GENERIC_BUG def_bool y depends on BUG diff --git a/arch/arm64/Makefile b/arch/arm64/Makefile index 1110d386f3b4..c744b1e7b356 100644 --- a/arch/arm64/Makefile +++ b/arch/arm64/Makefile @@ -157,8 +157,11 @@ Image: vmlinux Image.%: Image $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@ -zinstall install: - $(Q)$(MAKE) $(build)=$(boot) $@ +install: install-image := Image +zinstall: install-image := Image.gz +install zinstall: + $(CONFIG_SHELL) $(srctree)/$(boot)/install.sh $(KERNELRELEASE) \ + $(boot)/$(install-image) System.map "$(INSTALL_PATH)" PHONY += vdso_install vdso_install: diff --git a/arch/arm64/boot/Makefile b/arch/arm64/boot/Makefile index cd3414898d10..ebe80faab883 100644 --- a/arch/arm64/boot/Makefile +++ b/arch/arm64/boot/Makefile @@ -35,11 +35,3 @@ $(obj)/Image.lzma: $(obj)/Image FORCE $(obj)/Image.lzo: $(obj)/Image FORCE $(call if_changed,lzo) - -install: - $(CONFIG_SHELL) $(srctree)/$(src)/install.sh $(KERNELRELEASE) \ - $(obj)/Image System.map "$(INSTALL_PATH)" - -zinstall: - $(CONFIG_SHELL) $(srctree)/$(src)/install.sh $(KERNELRELEASE) \ - $(obj)/Image.gz System.map "$(INSTALL_PATH)" diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix-tx6.dts b/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix-tx6.dts index be81330db14f..8f2a80f128de 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix-tx6.dts +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-tanix-tx6.dts @@ -32,14 +32,21 @@ }; }; - reg_vcc3v3: vcc3v3 { + reg_vcc1v8: regulator-vcc1v8 { + compatible = "regulator-fixed"; + regulator-name = "vcc1v8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + reg_vcc3v3: regulator-vcc3v3 { compatible = "regulator-fixed"; regulator-name = "vcc3v3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; }; - reg_vdd_cpu_gpu: vdd-cpu-gpu { + reg_vdd_cpu_gpu: regulator-vdd-cpu-gpu { compatible = "regulator-fixed"; regulator-name = "vdd-cpu-gpu"; regulator-min-microvolt = <1135000>; @@ -91,6 +98,16 @@ status = "okay"; }; +&mmc2 { + vmmc-supply = <®_vcc3v3>; + vqmmc-supply = <®_vcc1v8>; + bus-width = <8>; + non-removable; + cap-mmc-hw-reset; + mmc-hs200-1_8v; + status = "okay"; +}; + &ohci0 { status = "okay"; }; @@ -99,6 +116,12 @@ status = "okay"; }; +&pio { + vcc-pc-supply = <®_vcc1v8>; + vcc-pd-supply = <®_vcc3v3>; + vcc-pg-supply = <®_vcc1v8>; +}; + &r_ir { linux,rc-map-name = "rc-tanix-tx5max"; status = "okay"; diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts index 7273eed5292c..7d94160f5802 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-nanopi-k2.dts @@ -385,9 +385,20 @@ /* Bluetooth on AP6212 */ &uart_A { - status = "disabled"; + status = "okay"; pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>; pinctrl-names = "default"; + uart-has-rtscts; + + bluetooth { + compatible = "brcm,bcm43438-bt"; + clocks = <&wifi_32k>; + clock-names = "lpo"; + vbat-supply = <&vddio_ao3v3>; + vddio-supply = <&vddio_ao18>; + host-wakeup-gpios = <&gpio GPIOX_21 GPIO_ACTIVE_HIGH>; + shutdown-gpios = <&gpio GPIOX_20 GPIO_ACTIVE_HIGH>; + }; }; /* 40-pin CON1 */ diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi index 9b0b81f191f1..66daf3af34c3 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi +++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-vega-s95.dtsi @@ -4,6 +4,7 @@ */ #include "meson-gxbb.dtsi" +#include <dt-bindings/sound/meson-aiu.h> / { compatible = "tronsmart,vega-s95", "amlogic,meson-gxbb"; @@ -17,6 +18,13 @@ stdout-path = "serial0:115200n8"; }; + spdif_dit: audio-codec-0 { + #sound-dai-cells = <0>; + compatible = "linux,spdif-dit"; + status = "okay"; + sound-name-prefix = "DIT"; + }; + leds { compatible = "gpio-leds"; @@ -97,6 +105,59 @@ clocks = <&wifi32k>; clock-names = "ext_clock"; }; + + sound { + compatible = "amlogic,gx-sound-card"; + model = "VEGA-S95"; + assigned-clocks = <&clkc CLKID_MPLL0>, + <&clkc CLKID_MPLL1>, + <&clkc CLKID_MPLL2>; + assigned-clock-parents = <0>, <0>, <0>; + assigned-clock-rates = <294912000>, + <270950400>, + <393216000>; + status = "okay"; + + dai-link-0 { + sound-dai = <&aiu AIU_CPU CPU_I2S_FIFO>; + }; + + dai-link-1 { + sound-dai = <&aiu AIU_CPU CPU_SPDIF_FIFO>; + }; + + dai-link-2 { + sound-dai = <&aiu AIU_CPU CPU_I2S_ENCODER>; + dai-format = "i2s"; + mclk-fs = <256>; + + codec-0 { + sound-dai = <&aiu AIU_HDMI CTRL_I2S>; + }; + }; + + dai-link-3 { + sound-dai = <&aiu AIU_CPU CPU_SPDIF_ENCODER>; + + codec-0 { + sound-dai = <&spdif_dit>; + }; + }; + + dai-link-4 { + sound-dai = <&aiu AIU_HDMI CTRL_OUT>; + + codec-0 { + sound-dai = <&hdmi_tx>; + }; + }; + }; +}; + +&aiu { + status = "okay"; + pinctrl-0 = <&spdif_out_y_pins>; + pinctrl-names = "default"; }; &cec_AO { diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dts index 60feac0179c0..6ab1cc125b96 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dts @@ -218,6 +218,8 @@ }; &sd_emmc_a { + max-frequency = <100000000>; + brcmf: wifi@1 { reg = <1>; compatible = "brcm,bcm4329-fmac"; diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts b/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts index 18a4b7a6c5df..86bdc0baf032 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts @@ -307,7 +307,8 @@ #size-cells = <0>; bus-width = <4>; - max-frequency = <60000000>; + cap-sd-highspeed; + max-frequency = <100000000>; non-removable; disable-wp; diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dts b/arch/arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dts index dfa7a37a1281..236c0a144142 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxm-nexbox-a1.dts @@ -10,6 +10,7 @@ /dts-v1/; #include "meson-gxm.dtsi" +#include <dt-bindings/sound/meson-aiu.h> / { compatible = "nexbox,a1", "amlogic,s912", "amlogic,meson-gxm"; @@ -24,6 +25,13 @@ stdout-path = "serial0:115200n8"; }; + spdif_dit: audio-codec-0 { + #sound-dai-cells = <0>; + compatible = "linux,spdif-dit"; + status = "okay"; + sound-name-prefix = "DIT"; + }; + memory@0 { device_type = "memory"; reg = <0x0 0x0 0x0 0x80000000>; @@ -75,6 +83,59 @@ }; }; }; + + sound { + compatible = "amlogic,gx-sound-card"; + model = "NEXBOX-A1"; + assigned-clocks = <&clkc CLKID_MPLL0>, + <&clkc CLKID_MPLL1>, + <&clkc CLKID_MPLL2>; + assigned-clock-parents = <0>, <0>, <0>; + assigned-clock-rates = <294912000>, + <270950400>, + <393216000>; + status = "okay"; + + dai-link-0 { + sound-dai = <&aiu AIU_CPU CPU_I2S_FIFO>; + }; + + dai-link-1 { + sound-dai = <&aiu AIU_CPU CPU_SPDIF_FIFO>; + }; + + dai-link-2 { + sound-dai = <&aiu AIU_CPU CPU_I2S_ENCODER>; + dai-format = "i2s"; + mclk-fs = <256>; + + codec-0 { + sound-dai = <&aiu AIU_HDMI CTRL_I2S>; + }; + }; + + dai-link-3 { + sound-dai = <&aiu AIU_CPU CPU_SPDIF_ENCODER>; + + codec-0 { + sound-dai = <&spdif_dit>; + }; + }; + + dai-link-4 { + sound-dai = <&aiu AIU_HDMI CTRL_OUT>; + + codec-0 { + sound-dai = <&hdmi_tx>; + }; + }; + }; +}; + +&aiu { + status = "okay"; + pinctrl-0 = <&spdif_out_h_pins>; + pinctrl-names = "default"; }; &cec_AO { diff --git a/arch/arm64/boot/dts/exynos/exynos5433.dtsi b/arch/arm64/boot/dts/exynos/exynos5433.dtsi index 18a912eee360..6a6f7dd1d65c 100644 --- a/arch/arm64/boot/dts/exynos/exynos5433.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos5433.dtsi @@ -52,6 +52,38 @@ #address-cells = <1>; #size-cells = <0>; + cpu-map { + cluster0 { + core0 { + cpu = <&cpu0>; + }; + core1 { + cpu = <&cpu1>; + }; + core2 { + cpu = <&cpu2>; + }; + core3 { + cpu = <&cpu3>; + }; + }; + + cluster1 { + core0 { + cpu = <&cpu4>; + }; + core1 { + cpu = <&cpu5>; + }; + core2 { + cpu = <&cpu6>; + }; + core3 { + cpu = <&cpu7>; + }; + }; + }; + cpu0: cpu@100 { device_type = "cpu"; compatible = "arm,cortex-a53"; @@ -62,6 +94,13 @@ clock-names = "apolloclk"; operating-points-v2 = <&cluster_a53_opp_table>; #cooling-cells = <2>; + i-cache-size = <0x8000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <128>; + next-level-cache = <&cluster_a53_l2>; }; cpu1: cpu@101 { @@ -72,6 +111,13 @@ clock-frequency = <1300000000>; operating-points-v2 = <&cluster_a53_opp_table>; #cooling-cells = <2>; + i-cache-size = <0x8000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <128>; + next-level-cache = <&cluster_a53_l2>; }; cpu2: cpu@102 { @@ -82,6 +128,13 @@ clock-frequency = <1300000000>; operating-points-v2 = <&cluster_a53_opp_table>; #cooling-cells = <2>; + i-cache-size = <0x8000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <128>; + next-level-cache = <&cluster_a53_l2>; }; cpu3: cpu@103 { @@ -92,6 +145,13 @@ clock-frequency = <1300000000>; operating-points-v2 = <&cluster_a53_opp_table>; #cooling-cells = <2>; + i-cache-size = <0x8000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <128>; + next-level-cache = <&cluster_a53_l2>; }; cpu4: cpu@0 { @@ -104,6 +164,13 @@ clock-names = "atlasclk"; operating-points-v2 = <&cluster_a57_opp_table>; #cooling-cells = <2>; + i-cache-size = <0xc000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <256>; + next-level-cache = <&cluster_a57_l2>; }; cpu5: cpu@1 { @@ -114,6 +181,13 @@ clock-frequency = <1900000000>; operating-points-v2 = <&cluster_a57_opp_table>; #cooling-cells = <2>; + i-cache-size = <0xc000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <256>; + next-level-cache = <&cluster_a57_l2>; }; cpu6: cpu@2 { @@ -124,6 +198,13 @@ clock-frequency = <1900000000>; operating-points-v2 = <&cluster_a57_opp_table>; #cooling-cells = <2>; + i-cache-size = <0xc000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <256>; + next-level-cache = <&cluster_a57_l2>; }; cpu7: cpu@3 { @@ -134,6 +215,27 @@ clock-frequency = <1900000000>; operating-points-v2 = <&cluster_a57_opp_table>; #cooling-cells = <2>; + i-cache-size = <0xc000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <256>; + next-level-cache = <&cluster_a57_l2>; + }; + + cluster_a57_l2: l2-cache0 { + compatible = "cache"; + cache-size = <0x200000>; + cache-line-size = <64>; + cache-sets = <2048>; + }; + + cluster_a53_l2: l2-cache1 { + compatible = "cache"; + cache-size = <0x40000>; + cache-line-size = <64>; + cache-sets = <256>; }; }; diff --git a/arch/arm64/boot/dts/exynos/exynos7.dtsi b/arch/arm64/boot/dts/exynos/exynos7.dtsi index 10244e59d56d..c73a597ca66e 100644 --- a/arch/arm64/boot/dts/exynos/exynos7.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos7.dtsi @@ -54,6 +54,13 @@ compatible = "arm,cortex-a57"; reg = <0x0>; enable-method = "psci"; + i-cache-size = <0xc000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <256>; + next-level-cache = <&atlas_l2>; }; cpu_atlas1: cpu@1 { @@ -61,6 +68,13 @@ compatible = "arm,cortex-a57"; reg = <0x1>; enable-method = "psci"; + i-cache-size = <0xc000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <256>; + next-level-cache = <&atlas_l2>; }; cpu_atlas2: cpu@2 { @@ -68,6 +82,13 @@ compatible = "arm,cortex-a57"; reg = <0x2>; enable-method = "psci"; + i-cache-size = <0xc000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <256>; + next-level-cache = <&atlas_l2>; }; cpu_atlas3: cpu@3 { @@ -75,6 +96,20 @@ compatible = "arm,cortex-a57"; reg = <0x3>; enable-method = "psci"; + i-cache-size = <0xc000>; + i-cache-line-size = <64>; + i-cache-sets = <256>; + d-cache-size = <0x8000>; + d-cache-line-size = <64>; + d-cache-sets = <256>; + next-level-cache = <&atlas_l2>; + }; + + atlas_l2: l2-cache0 { + compatible = "cache"; + cache-size = <0x200000>; + cache-line-size = <64>; + cache-sets = <2048>; }; }; @@ -102,7 +137,7 @@ #address-cells = <0>; interrupt-controller; reg = <0x11001000 0x1000>, - <0x11002000 0x1000>, + <0x11002000 0x2000>, <0x11004000 0x2000>, <0x11006000 0x2000>; }; diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile index 25806c4924cb..db9e36ebe932 100644 --- a/arch/arm64/boot/dts/freescale/Makefile +++ b/arch/arm64/boot/dts/freescale/Makefile @@ -19,6 +19,7 @@ dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1046a-qds.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1046a-rdb.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1088a-qds.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1088a-rdb.dtb +dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1088a-ten64.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-qds.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-rdb.dtb dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls2080a-simu.dtb @@ -42,10 +43,12 @@ dtb-$(CONFIG_ARCH_MXC) += imx8mm-venice-gw71xx-0x.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mm-venice-gw72xx-0x.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mm-venice-gw73xx-0x.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mm-venice-gw7901.dtb +dtb-$(CONFIG_ARCH_MXC) += imx8mm-venice-gw7902.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mn-beacon-kit.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mn-evk.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mn-ddr4-evk.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mn-var-som-symphony.dtb +dtb-$(CONFIG_ARCH_MXC) += imx8mn-venice-gw7902.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-evk.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-phyboard-pollux-rdk.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mq-evk.dtb @@ -55,6 +58,7 @@ dtb-$(CONFIG_ARCH_MXC) += imx8mq-librem5-devkit.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mq-librem5-r2.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mq-librem5-r3.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mq-librem5-r4.dtb +dtb-$(CONFIG_ARCH_MXC) += imx8mq-mnt-reform2.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mq-nitrogen.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mq-phanbell.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mq-pico-pi.dtb diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts b/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts index db3d303093f6..6d22efbd645c 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-frwy.dts @@ -83,15 +83,9 @@ }; eeprom@52 { - compatible = "atmel,24c512"; + compatible = "onnn,cat24c04", "atmel,24c04"; reg = <0x52>; }; - - eeprom@53 { - compatible = "atmel,24c512"; - reg = <0x53>; - }; - }; }; }; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts index 60acdf0b689e..7025aad8ae89 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a-rdb.dts @@ -59,14 +59,9 @@ }; eeprom@52 { - compatible = "atmel,24c512"; + compatible = "onnn,cat24c05", "atmel,24c04"; reg = <0x52>; }; - - eeprom@53 { - compatible = "atmel,24c512"; - reg = <0x53>; - }; }; &i2c3 { diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts index bf7b43ab1293..1bfbce69cc8b 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts @@ -83,34 +83,42 @@ status = "okay"; mdio1_phy5: ethernet-phy@c { + interrupts-extended = <&extirq 1 IRQ_TYPE_LEVEL_LOW>; reg = <0xc>; }; mdio1_phy6: ethernet-phy@d { + interrupts-extended = <&extirq 1 IRQ_TYPE_LEVEL_LOW>; reg = <0xd>; }; mdio1_phy7: ethernet-phy@e { + interrupts-extended = <&extirq 1 IRQ_TYPE_LEVEL_LOW>; reg = <0xe>; }; mdio1_phy8: ethernet-phy@f { + interrupts-extended = <&extirq 1 IRQ_TYPE_LEVEL_LOW>; reg = <0xf>; }; mdio1_phy1: ethernet-phy@1c { + interrupts-extended = <&extirq 1 IRQ_TYPE_LEVEL_LOW>; reg = <0x1c>; }; mdio1_phy2: ethernet-phy@1d { + interrupts-extended = <&extirq 1 IRQ_TYPE_LEVEL_LOW>; reg = <0x1d>; }; mdio1_phy3: ethernet-phy@1e { + interrupts-extended = <&extirq 1 IRQ_TYPE_LEVEL_LOW>; reg = <0x1e>; }; mdio1_phy4: ethernet-phy@1f { + interrupts-extended = <&extirq 1 IRQ_TYPE_LEVEL_LOW>; reg = <0x1f>; }; }; @@ -120,6 +128,7 @@ mdio2_aquantia_phy: ethernet-phy@0 { compatible = "ethernet-phy-ieee802.3-c45"; + interrupts-extended = <&extirq 2 IRQ_TYPE_LEVEL_LOW>; reg = <0x0>; }; }; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a-ten64.dts b/arch/arm64/boot/dts/freescale/fsl-ls1088a-ten64.dts new file mode 100644 index 000000000000..3063851c2fb9 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-ten64.dts @@ -0,0 +1,389 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Device Tree file for Travese Ten64 (LS1088) board + * Based on fsl-ls1088a-rdb.dts + * Copyright 2017-2020 NXP + * Copyright 2019-2021 Traverse Technologies + * + * Author: Mathew McBride <matt@traverse.com.au> + */ + +/dts-v1/; + +#include "fsl-ls1088a.dtsi" + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> + +/ { + model = "Traverse Ten64"; + compatible = "traverse,ten64", "fsl,ls1088a"; + + aliases { + serial0 = &duart0; + serial1 = &duart1; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + buttons { + compatible = "gpio-keys"; + + /* Fired by system controller when + * external power off (e.g ATX Power Button) + * asserted + */ + powerdn { + label = "External Power Down"; + gpios = <&gpio1 17 GPIO_ACTIVE_LOW>; + interrupts = <&gpio1 17 IRQ_TYPE_EDGE_FALLING>; + linux,code = <KEY_POWER>; + }; + + /* Rear Panel 'ADMIN' button (GPIO_H) */ + admin { + label = "ADMIN button"; + gpios = <&gpio3 8 GPIO_ACTIVE_HIGH>; + interrupts = <&gpio3 8 IRQ_TYPE_EDGE_RISING>; + linux,code = <KEY_WPS_BUTTON>; + }; + }; + + leds { + compatible = "gpio-leds"; + + sfp1down { + label = "ten64:green:sfp1:down"; + gpios = <&gpio3 11 GPIO_ACTIVE_HIGH>; + }; + + sfp2up { + label = "ten64:green:sfp2:up"; + gpios = <&gpio3 12 GPIO_ACTIVE_HIGH>; + }; + + admin { + label = "ten64:admin"; + gpios = <&sfpgpio 12 GPIO_ACTIVE_HIGH>; + }; + }; + + sfp_xg0: dpmac2-sfp { + compatible = "sff,sfp"; + i2c-bus = <&sfplower_i2c>; + tx-fault-gpios = <&sfpgpio 0 GPIO_ACTIVE_HIGH>; + tx-disable-gpios = <&sfpgpio 1 GPIO_ACTIVE_HIGH>; + mod-def0-gpios = <&sfpgpio 2 GPIO_ACTIVE_LOW>; + los-gpios = <&sfpgpio 3 GPIO_ACTIVE_HIGH>; + maximum-power-milliwatt = <2000>; + }; + + sfp_xg1: dpmac1-sfp { + compatible = "sff,sfp"; + i2c-bus = <&sfpupper_i2c>; + tx-fault-gpios = <&sfpgpio 4 GPIO_ACTIVE_HIGH>; + tx-disable-gpios = <&sfpgpio 5 GPIO_ACTIVE_HIGH>; + mod-def0-gpios = <&sfpgpio 6 GPIO_ACTIVE_LOW>; + los-gpios = <&sfpgpio 7 GPIO_ACTIVE_HIGH>; + maximum-power-milliwatt = <2000>; + }; +}; + +/* XG1 - Upper SFP */ +&dpmac1 { + sfp = <&sfp_xg1>; + pcs-handle = <&pcs1>; + phy-connection-type = "10gbase-r"; + managed = "in-band-status"; +}; + +/* XG0 - Lower SFP */ +&dpmac2 { + sfp = <&sfp_xg0>; + pcs-handle = <&pcs2>; + phy-connection-type = "10gbase-r"; + managed = "in-band-status"; +}; + +/* DPMAC3..6 is GE4 to GE8 */ +&dpmac3 { + phy-handle = <&mdio1_phy5>; + phy-connection-type = "qsgmii"; + managed = "in-band-status"; + pcs-handle = <&pcs3_0>; +}; + +&dpmac4 { + phy-handle = <&mdio1_phy6>; + phy-connection-type = "qsgmii"; + managed = "in-band-status"; + pcs-handle = <&pcs3_1>; +}; + +&dpmac5 { + phy-handle = <&mdio1_phy7>; + phy-connection-type = "qsgmii"; + managed = "in-band-status"; + pcs-handle = <&pcs3_2>; +}; + +&dpmac6 { + phy-handle = <&mdio1_phy8>; + phy-connection-type = "qsgmii"; + managed = "in-band-status"; + pcs-handle = <&pcs3_3>; +}; + +/* DPMAC7..10 is GE0 to GE3 */ +&dpmac7 { + phy-handle = <&mdio1_phy1>; + phy-connection-type = "qsgmii"; + managed = "in-band-status"; + pcs-handle = <&pcs7_0>; +}; + +&dpmac8 { + phy-handle = <&mdio1_phy2>; + phy-connection-type = "qsgmii"; + managed = "in-band-status"; + pcs-handle = <&pcs7_1>; +}; + +&dpmac9 { + phy-handle = <&mdio1_phy3>; + phy-connection-type = "qsgmii"; + managed = "in-band-status"; + pcs-handle = <&pcs7_2>; +}; + +&dpmac10 { + phy-handle = <&mdio1_phy4>; + phy-connection-type = "qsgmii"; + managed = "in-band-status"; + pcs-handle = <&pcs7_3>; +}; + +&duart0 { + status = "okay"; +}; + +&duart1 { + status = "okay"; +}; + +&emdio1 { + status = "okay"; + + mdio1_phy5: ethernet-phy@c { + reg = <0xc>; + }; + + mdio1_phy6: ethernet-phy@d { + reg = <0xd>; + }; + + mdio1_phy7: ethernet-phy@e { + reg = <0xe>; + }; + + mdio1_phy8: ethernet-phy@f { + reg = <0xf>; + }; + + mdio1_phy1: ethernet-phy@1c { + reg = <0x1c>; + }; + + mdio1_phy2: ethernet-phy@1d { + reg = <0x1d>; + }; + + mdio1_phy3: ethernet-phy@1e { + reg = <0x1e>; + }; + + mdio1_phy4: ethernet-phy@1f { + reg = <0x1f>; + }; +}; + +&esdhc { + status = "okay"; +}; + +&i2c0 { + status = "okay"; + + sfpgpio: gpio@76 { + compatible = "ti,tca9539"; + reg = <0x76>; + #gpio-cells = <2>; + gpio-controller; + + admin_led_lower { + gpio-hog; + gpios = <13 GPIO_ACTIVE_HIGH>; + output-low; + }; + }; + + at97sc: tpm@29 { + compatible = "atmel,at97sc3204t"; + reg = <0x29>; + }; +}; + +&i2c2 { + status = "okay"; + + rx8035: rtc@32 { + compatible = "epson,rx8035"; + reg = <0x32>; + }; +}; + +&i2c3 { + status = "okay"; + + i2c-switch@70 { + compatible = "nxp,pca9540"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x70>; + + sfpupper_i2c: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + sfplower_i2c: i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + }; + }; +}; + +&pcs_mdio1 { + status = "okay"; +}; + +&pcs_mdio2 { + status = "okay"; +}; + +&pcs_mdio3 { + status = "okay"; +}; + +&pcs_mdio7 { + status = "okay"; +}; + +&qspi { + status = "okay"; + + en25s64: flash@0 { + compatible = "jedec,spi-nor"; + #address-cells = <1>; + #size-cells = <1>; + reg = <0>; + spi-max-frequency = <20000000>; + spi-rx-bus-width = <4>; + spi-tx-bus-width = <4>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "bl2"; + reg = <0 0x100000>; + }; + + partition@100000 { + label = "bl3"; + reg = <0x100000 0x200000>; + }; + + partition@300000 { + label = "mcfirmware"; + reg = <0x300000 0x200000>; + }; + + partition@500000 { + label = "ubootenv"; + reg = <0x500000 0x80000>; + }; + + partition@580000 { + label = "dpl"; + reg = <0x580000 0x40000>; + }; + + partition@5C0000 { + label = "dpc"; + reg = <0x5C0000 0x40000>; + }; + + partition@600000 { + label = "devicetree"; + reg = <0x600000 0x40000>; + }; + }; + }; + + nand: flash@1 { + compatible = "spi-nand"; + #address-cells = <1>; + #size-cells = <1>; + reg = <1>; + spi-max-frequency = <20000000>; + spi-rx-bus-width = <4>; + spi-tx-bus-width = <4>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + /* reserved for future boot direct from NAND flash + * (this would use the same layout as the 8MiB NOR flash) + */ + partition@0 { + label = "nand-boot-reserved"; + reg = <0 0x800000>; + }; + + /* recovery / install environment */ + partition@800000 { + label = "recovery"; + reg = <0x800000 0x2000000>; + }; + + /* ubia (first OpenWrt) - a/b names to prevent confusion with ubi0/1/etc. */ + partition@2800000 { + label = "ubia"; + reg = <0x2800000 0x6C00000>; + }; + + /* ubib (second OpenWrt) */ + partition@9400000 { + label = "ubib"; + reg = <0x9400000 0x6C00000>; + }; + }; + }; +}; + +&usb0 { + status = "okay"; +}; + +&usb1 { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi index 2fa6cfbef01f..f85e437f80b7 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi @@ -189,6 +189,11 @@ <1 10 IRQ_TYPE_LEVEL_LOW>;/* Hypervisor PPI */ }; + pmu { + compatible = "arm,cortex-a53-pmu"; + interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_LOW>; + }; + psci { compatible = "arm,psci-0.2"; method = "smc"; @@ -765,6 +770,19 @@ status = "disabled"; }; + pcs_mdio1: mdio@8c07000 { + compatible = "fsl,fman-memac-mdio"; + reg = <0x0 0x8c07000 0x0 0x1000>; + little-endian; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + + pcs1: ethernet-phy@0 { + reg = <0>; + }; + }; + pcs_mdio2: mdio@8c0b000 { compatible = "fsl,fman-memac-mdio"; reg = <0x0 0x8c0b000 0x0 0x1000>; diff --git a/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts index 60563917be44..3e4e857db13f 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls2088a-rdb.dts @@ -92,21 +92,25 @@ mdio2_phy1: ethernet-phy@0 { compatible = "ethernet-phy-id03a1.b4b0", "ethernet-phy-ieee802.3-c45"; + interrupts-extended = <&extirq 1 IRQ_TYPE_LEVEL_LOW>; reg = <0x0>; }; mdio2_phy2: ethernet-phy@1 { compatible = "ethernet-phy-id03a1.b4b0", "ethernet-phy-ieee802.3-c45"; + interrupts-extended = <&extirq 2 IRQ_TYPE_LEVEL_LOW>; reg = <0x1>; }; mdio2_phy3: ethernet-phy@2 { compatible = "ethernet-phy-id03a1.b4b0", "ethernet-phy-ieee802.3-c45"; + interrupts-extended = <&extirq 4 IRQ_TYPE_LEVEL_LOW>; reg = <0x2>; }; mdio2_phy4: ethernet-phy@3 { compatible = "ethernet-phy-id03a1.b4b0", "ethernet-phy-ieee802.3-c45"; + interrupts-extended = <&extirq 5 IRQ_TYPE_LEVEL_LOW>; reg = <0x3>; }; }; diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts index 5dbf27493e8b..028ff8074b9d 100644 --- a/arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts +++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-rdb.dts @@ -65,6 +65,7 @@ rgmii_phy1: ethernet-phy@1 { /* AR8035 PHY */ compatible = "ethernet-phy-id004d.d072"; + interrupts-extended = <&extirq 4 IRQ_TYPE_LEVEL_LOW>; reg = <0x1>; eee-broken-1000t; }; @@ -72,6 +73,7 @@ rgmii_phy2: ethernet-phy@2 { /* AR8035 PHY */ compatible = "ethernet-phy-id004d.d072"; + interrupts-extended = <&extirq 5 IRQ_TYPE_LEVEL_LOW>; reg = <0x2>; eee-broken-1000t; }; @@ -79,12 +81,14 @@ aquantia_phy1: ethernet-phy@4 { /* AQR107 PHY */ compatible = "ethernet-phy-ieee802.3-c45"; + interrupts-extended = <&extirq 2 IRQ_TYPE_LEVEL_LOW>; reg = <0x4>; }; aquantia_phy2: ethernet-phy@5 { /* AQR107 PHY */ compatible = "ethernet-phy-ieee802.3-c45"; + interrupts-extended = <&extirq 3 IRQ_TYPE_LEVEL_LOW>; reg = <0x5>; }; }; diff --git a/arch/arm64/boot/dts/freescale/imx8-ss-img.dtsi b/arch/arm64/boot/dts/freescale/imx8-ss-img.dtsi new file mode 100644 index 000000000000..a90654155a88 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8-ss-img.dtsi @@ -0,0 +1,80 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2019-2021 NXP + * Zhou Guoniu <guoniu.zhou@nxp.com> + */ +img_subsys: bus@58000000 { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x58000000 0x0 0x58000000 0x1000000>; + + img_ipg_clk: clock-img-ipg { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <200000000>; + clock-output-names = "img_ipg_clk"; + }; + + jpegdec: jpegdec@58400000 { + reg = <0x58400000 0x00050000>; + interrupts = <GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 310 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 311 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&img_jpeg_dec_lpcg IMX_LPCG_CLK_0>, + <&img_jpeg_dec_lpcg IMX_LPCG_CLK_4>; + clock-names = "per", "ipg"; + assigned-clocks = <&img_jpeg_dec_lpcg IMX_LPCG_CLK_0>, + <&img_jpeg_dec_lpcg IMX_LPCG_CLK_4>; + assigned-clock-rates = <200000000>, <200000000>; + power-domains = <&pd IMX_SC_R_MJPEG_DEC_MP>, + <&pd IMX_SC_R_MJPEG_DEC_S0>, + <&pd IMX_SC_R_MJPEG_DEC_S1>, + <&pd IMX_SC_R_MJPEG_DEC_S2>, + <&pd IMX_SC_R_MJPEG_DEC_S3>; + }; + + jpegenc: jpegenc@58450000 { + reg = <0x58450000 0x00050000>; + interrupts = <GIC_SPI 305 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 306 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 308 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&img_jpeg_enc_lpcg IMX_LPCG_CLK_0>, + <&img_jpeg_enc_lpcg IMX_LPCG_CLK_4>; + clock-names = "per", "ipg"; + assigned-clocks = <&img_jpeg_enc_lpcg IMX_LPCG_CLK_0>, + <&img_jpeg_enc_lpcg IMX_LPCG_CLK_4>; + assigned-clock-rates = <200000000>, <200000000>; + power-domains = <&pd IMX_SC_R_MJPEG_ENC_MP>, + <&pd IMX_SC_R_MJPEG_ENC_S0>, + <&pd IMX_SC_R_MJPEG_ENC_S1>, + <&pd IMX_SC_R_MJPEG_ENC_S2>, + <&pd IMX_SC_R_MJPEG_ENC_S3>; + }; + + img_jpeg_dec_lpcg: clock-controller@585d0000 { + compatible = "fsl,imx8qxp-lpcg"; + reg = <0x585d0000 0x10000>; + #clock-cells = <1>; + clocks = <&img_ipg_clk>, <&img_ipg_clk>; + clock-indices = <IMX_LPCG_CLK_0>, + <IMX_LPCG_CLK_4>; + clock-output-names = "img_jpeg_dec_lpcg_clk", + "img_jpeg_dec_lpcg_ipg_clk"; + power-domains = <&pd IMX_SC_R_MJPEG_DEC_MP>; + }; + + img_jpeg_enc_lpcg: clock-controller@585f0000 { + compatible = "fsl,imx8qxp-lpcg"; + reg = <0x585f0000 0x10000>; + #clock-cells = <1>; + clocks = <&img_ipg_clk>, <&img_ipg_clk>; + clock-indices = <IMX_LPCG_CLK_0>, + <IMX_LPCG_CLK_4>; + clock-output-names = "img_jpeg_enc_lpcg_clk", + "img_jpeg_enc_lpcg_ipg_clk"; + power-domains = <&pd IMX_SC_R_MJPEG_ENC_MP>; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw700x.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw700x.dtsi index c769fadbd008..00f86cada30d 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw700x.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw700x.dtsi @@ -278,70 +278,86 @@ pmic@69 { compatible = "mps,mp5416"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_pmic>; reg = <0x69>; regulators { + /* vdd_0p95: DRAM/GPU/VPU */ buck1 { - regulator-name = "vdd_0p95"; - regulator-min-microvolt = <805000>; + regulator-name = "buck1"; + regulator-min-microvolt = <800000>; regulator-max-microvolt = <1000000>; - regulator-max-microamp = <2500000>; + regulator-min-microamp = <3800000>; + regulator-max-microamp = <6800000>; regulator-boot-on; + regulator-always-on; }; + /* vdd_soc */ buck2 { - regulator-name = "vdd_soc"; - regulator-min-microvolt = <805000>; + regulator-name = "buck2"; + regulator-min-microvolt = <800000>; regulator-max-microvolt = <900000>; - regulator-max-microamp = <1000000>; + regulator-min-microamp = <2200000>; + regulator-max-microamp = <5200000>; regulator-boot-on; + regulator-always-on; }; + /* vdd_arm */ buck3_reg: buck3 { - regulator-name = "vdd_arm"; - regulator-min-microvolt = <805000>; + regulator-name = "buck3"; + regulator-min-microvolt = <800000>; regulator-max-microvolt = <1000000>; - regulator-max-microamp = <2200000>; - regulator-boot-on; + regulator-min-microamp = <3800000>; + regulator-max-microamp = <6800000>; + regulator-always-on; }; + /* vdd_1p8 */ buck4 { - regulator-name = "vdd_1p8"; + regulator-name = "buck4"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; - regulator-max-microamp = <500000>; + regulator-min-microamp = <2200000>; + regulator-max-microamp = <5200000>; regulator-boot-on; + regulator-always-on; }; + /* nvcc_snvs_1p8 */ ldo1 { - regulator-name = "nvcc_snvs_1p8"; + regulator-name = "ldo1"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; - regulator-max-microamp = <300000>; regulator-boot-on; + regulator-always-on; }; + /* vdd_snvs_0p8 */ ldo2 { - regulator-name = "vdd_snvs_0p8"; + regulator-name = "ldo2"; regulator-min-microvolt = <800000>; regulator-max-microvolt = <800000>; regulator-boot-on; + regulator-always-on; }; + /* vdd_0p9 */ ldo3 { - regulator-name = "vdd_0p95"; - regulator-min-microvolt = <800000>; - regulator-max-microvolt = <800000>; + regulator-name = "ldo3"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; regulator-boot-on; + regulator-always-on; }; + /* vdd_1p8 */ ldo4 { - regulator-name = "vdd_1p8"; + regulator-name = "ldo4"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-boot-on; + regulator-always-on; }; }; }; @@ -426,12 +442,6 @@ >; }; - pinctrl_pmic: pmicgrp { - fsl,pins = < - MX8MM_IOMUXC_GPIO1_IO03_GPIO1_IO3 0x41 - >; - }; - pinctrl_uart2: uart2grp { fsl,pins = < MX8MM_IOMUXC_UART2_RXD_UART2_DCE_RX 0x140 diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw71xx.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw71xx.dtsi index 905b68a3daa5..8e4a0ce99790 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw71xx.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw71xx.dtsi @@ -46,7 +46,7 @@ pinctrl-0 = <&pinctrl_reg_usb1_en>; compatible = "regulator-fixed"; regulator-name = "usb_otg1_vbus"; - gpio = <&gpio1 12 GPIO_ACTIVE_HIGH>; + gpio = <&gpio1 10 GPIO_ACTIVE_HIGH>; enable-active-high; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; @@ -156,7 +156,8 @@ pinctrl_reg_usb1_en: regusb1grp { fsl,pins = < - MX8MM_IOMUXC_GPIO1_IO12_GPIO1_IO12 0x41 + MX8MM_IOMUXC_GPIO1_IO10_GPIO1_IO10 0x41 + MX8MM_IOMUXC_GPIO1_IO12_GPIO1_IO12 0x141 MX8MM_IOMUXC_GPIO1_IO13_USB1_OTG_OC 0x41 >; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts index 5a1e9df39bec..bafd5c8ea4e2 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts +++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7901.dts @@ -216,7 +216,7 @@ pinctrl-0 = <&pinctrl_reg_usb2>; compatible = "regulator-fixed"; regulator-name = "usb_usb2_vbus"; - gpio = <&gpio4 17 GPIO_ACTIVE_HIGH>; + gpio = <&gpio4 2 GPIO_ACTIVE_HIGH>; enable-active-high; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; @@ -296,8 +296,6 @@ interrupts = <16 IRQ_TYPE_EDGE_FALLING>; interrupt-controller; #interrupt-cells = <1>; - #address-cells = <1>; - #size-cells = <0>; adc { compatible = "gw,gsc-adc"; @@ -824,8 +822,9 @@ pinctrl_reg_usb2: regusb1grp { fsl,pins = < - MX8MM_IOMUXC_SAI1_TXD5_GPIO4_IO17 0x41 - MX8MM_IOMUXC_GPIO1_IO15_USB2_OTG_OC 0x41 + MX8MM_IOMUXC_SAI1_RXD0_GPIO4_IO2 0x41 + MX8MM_IOMUXC_SAI1_TXD5_GPIO4_IO17 0x140 + MX8MM_IOMUXC_GPIO1_IO15_USB2_OTG_OC 0x140 >; }; @@ -876,9 +875,9 @@ pinctrl_uart3_gpio: uart3gpiogrp { fsl,pins = < - MX8MM_IOMUXC_SAI1_RXD4_GPIO4_IO6 0x40000041 /* RS232# */ - MX8MM_IOMUXC_SAI1_RXD5_GPIO4_IO7 0x40000041 /* RS422# */ - MX8MM_IOMUXC_SAI1_RXD6_GPIO4_IO8 0x40000041 /* RS485# */ + MX8MM_IOMUXC_SAI1_RXD4_GPIO4_IO6 0x40000110 /* RS232# */ + MX8MM_IOMUXC_SAI1_RXD5_GPIO4_IO7 0x40000110 /* RS422# */ + MX8MM_IOMUXC_SAI1_RXD6_GPIO4_IO8 0x40000110 /* RS485# */ >; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7902.dts b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7902.dts new file mode 100644 index 000000000000..05cb60991fb9 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mm-venice-gw7902.dts @@ -0,0 +1,911 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2021 Gateworks Corporation + */ + +/dts-v1/; + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/linux-event-codes.h> +#include <dt-bindings/leds/common.h> +#include <dt-bindings/net/ti-dp83867.h> + +#include "imx8mm.dtsi" + +/ { + model = "Gateworks Venice GW7902 i.MX8MM board"; + compatible = "gw,imx8mm-gw7902", "fsl,imx8mm"; + + aliases { + usb0 = &usbotg1; + usb1 = &usbotg2; + }; + + chosen { + stdout-path = &uart2; + }; + + memory@40000000 { + device_type = "memory"; + reg = <0x0 0x40000000 0 0x80000000>; + }; + + can20m: can20m { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <20000000>; + clock-output-names = "can20m"; + }; + + gpio-keys { + compatible = "gpio-keys"; + + user-pb { + label = "user_pb"; + gpios = <&gpio 2 GPIO_ACTIVE_LOW>; + linux,code = <BTN_0>; + }; + + user-pb1x { + label = "user_pb1x"; + linux,code = <BTN_1>; + interrupt-parent = <&gsc>; + interrupts = <0>; + }; + + key-erased { + label = "key_erased"; + linux,code = <BTN_2>; + interrupt-parent = <&gsc>; + interrupts = <1>; + }; + + eeprom-wp { + label = "eeprom_wp"; + linux,code = <BTN_3>; + interrupt-parent = <&gsc>; + interrupts = <2>; + }; + + tamper { + label = "tamper"; + linux,code = <BTN_4>; + interrupt-parent = <&gsc>; + interrupts = <5>; + }; + + switch-hold { + label = "switch_hold"; + linux,code = <BTN_5>; + interrupt-parent = <&gsc>; + interrupts = <7>; + }; + }; + + led-controller { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_leds>; + + led-0 { + function = LED_FUNCTION_STATUS; + color = <LED_COLOR_ID_GREEN>; + label = "panel1"; + gpios = <&gpio3 21 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + + led-1 { + function = LED_FUNCTION_STATUS; + color = <LED_COLOR_ID_GREEN>; + label = "panel2"; + gpios = <&gpio3 23 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + + led-2 { + function = LED_FUNCTION_STATUS; + color = <LED_COLOR_ID_GREEN>; + label = "panel3"; + gpios = <&gpio3 22 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + + led-3 { + function = LED_FUNCTION_STATUS; + color = <LED_COLOR_ID_GREEN>; + label = "panel4"; + gpios = <&gpio3 20 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + + led-4 { + function = LED_FUNCTION_STATUS; + color = <LED_COLOR_ID_GREEN>; + label = "panel5"; + gpios = <&gpio3 25 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + }; + + pps { + compatible = "pps-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pps>; + gpios = <&gpio3 24 GPIO_ACTIVE_HIGH>; + status = "okay"; + }; + + reg_3p3v: regulator-3p3v { + compatible = "regulator-fixed"; + regulator-name = "3P3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + reg_usb1_vbus: regulator-usb1 { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_reg_usb1>; + regulator-name = "usb_usb1_vbus"; + gpio = <&gpio2 7 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + + reg_wifi: regulator-wifi { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_reg_wl>; + regulator-name = "wifi"; + gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; + enable-active-high; + startup-delay-us = <100>; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; +}; + +&A53_0 { + cpu-supply = <&buck2>; +}; + +&A53_1 { + cpu-supply = <&buck2>; +}; + +&A53_2 { + cpu-supply = <&buck2>; +}; + +&A53_3 { + cpu-supply = <&buck2>; +}; + +&ddrc { + operating-points-v2 = <&ddrc_opp_table>; + + ddrc_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-25M { + opp-hz = /bits/ 64 <25000000>; + }; + + opp-100M { + opp-hz = /bits/ 64 <100000000>; + }; + + opp-750M { + opp-hz = /bits/ 64 <750000000>; + }; + }; +}; + +&ecspi1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi1>; + cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>; + status = "okay"; + + can@0 { + compatible = "microchip,mcp2515"; + reg = <0>; + clocks = <&can20m>; + oscillator-frequency = <20000000>; + interrupt-parent = <&gpio2>; + interrupts = <3 IRQ_TYPE_LEVEL_LOW>; + spi-max-frequency = <10000000>; + }; +}; + +/* off-board header */ +&ecspi2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi2>; + cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec1>; + phy-mode = "rgmii-id"; + phy-handle = <ðphy0>; + local-mac-address = [00 00 00 00 00 00]; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>; + ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>; + tx-fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; + rx-fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; + }; + }; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + gsc: gsc@20 { + compatible = "gw,gsc"; + reg = <0x20>; + pinctrl-0 = <&pinctrl_gsc>; + interrupt-parent = <&gpio2>; + interrupts = <6 IRQ_TYPE_EDGE_FALLING>; + interrupt-controller; + #interrupt-cells = <1>; + + adc { + compatible = "gw,gsc-adc"; + #address-cells = <1>; + #size-cells = <0>; + + channel@6 { + gw,mode = <0>; + reg = <0x06>; + label = "temp"; + }; + + channel@8 { + gw,mode = <1>; + reg = <0x08>; + label = "vdd_bat"; + }; + + channel@82 { + gw,mode = <2>; + reg = <0x82>; + label = "vin"; + gw,voltage-divider-ohms = <22100 1000>; + gw,voltage-offset-microvolt = <700000>; + }; + + channel@84 { + gw,mode = <2>; + reg = <0x84>; + label = "vin_4p0"; + gw,voltage-divider-ohms = <10000 10000>; + }; + + channel@86 { + gw,mode = <2>; + reg = <0x86>; + label = "vdd_3p3"; + gw,voltage-divider-ohms = <10000 10000>; + }; + + channel@88 { + gw,mode = <2>; + reg = <0x88>; + label = "vdd_0p9"; + }; + + channel@8c { + gw,mode = <2>; + reg = <0x8c>; + label = "vdd_soc"; + }; + + channel@8e { + gw,mode = <2>; + reg = <0x8e>; + label = "vdd_arm"; + }; + + channel@90 { + gw,mode = <2>; + reg = <0x90>; + label = "vdd_1p8"; + }; + + channel@92 { + gw,mode = <2>; + reg = <0x92>; + label = "vdd_dram"; + }; + + channel@98 { + gw,mode = <2>; + reg = <0x98>; + label = "vdd_1p0"; + }; + + channel@9a { + gw,mode = <2>; + reg = <0x9a>; + label = "vdd_2p5"; + gw,voltage-divider-ohms = <10000 10000>; + }; + + channel@a2 { + gw,mode = <2>; + reg = <0xa2>; + label = "vdd_gsc"; + gw,voltage-divider-ohms = <10000 10000>; + }; + }; + }; + + gpio: gpio@23 { + compatible = "nxp,pca9555"; + reg = <0x23>; + gpio-controller; + #gpio-cells = <2>; + interrupt-parent = <&gsc>; + interrupts = <4>; + }; + + pmic@4b { + compatible = "rohm,bd71847"; + reg = <0x4b>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pmic>; + interrupt-parent = <&gpio3>; + interrupts = <8 IRQ_TYPE_LEVEL_LOW>; + rohm,reset-snvs-powered; + #clock-cells = <0>; + clocks = <&osc_32k 0>; + clock-output-names = "clk-32k-out"; + + regulators { + /* vdd_soc: 0.805-0.900V (typ=0.8V) */ + BUCK1 { + regulator-name = "buck1"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <1250>; + }; + + /* vdd_arm: 0.805-1.0V (typ=0.9V) */ + buck2: BUCK2 { + regulator-name = "buck2"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <1250>; + rohm,dvs-run-voltage = <1000000>; + rohm,dvs-idle-voltage = <900000>; + }; + + /* vdd_0p9: 0.805-1.0V (typ=0.9V) */ + BUCK3 { + regulator-name = "buck3"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1350000>; + regulator-boot-on; + regulator-always-on; + }; + + /* vdd_3p3 */ + BUCK4 { + regulator-name = "buck4"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + /* vdd_1p8 */ + BUCK5 { + regulator-name = "buck5"; + regulator-min-microvolt = <1605000>; + regulator-max-microvolt = <1995000>; + regulator-boot-on; + regulator-always-on; + }; + + /* vdd_dram */ + BUCK6 { + regulator-name = "buck6"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1400000>; + regulator-boot-on; + regulator-always-on; + }; + + /* nvcc_snvs_1p8 */ + LDO1 { + regulator-name = "ldo1"; + regulator-min-microvolt = <1600000>; + regulator-max-microvolt = <1900000>; + regulator-boot-on; + regulator-always-on; + }; + + /* vdd_snvs_0p8 */ + LDO2 { + regulator-name = "ldo2"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <900000>; + regulator-boot-on; + regulator-always-on; + }; + + /* vdda_1p8 */ + LDO3 { + regulator-name = "ldo3"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + LDO4 { + regulator-name = "ldo4"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + LDO6 { + regulator-name = "ldo6"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + }; + }; + + eeprom@50 { + compatible = "atmel,24c02"; + reg = <0x50>; + pagesize = <16>; + }; + + eeprom@51 { + compatible = "atmel,24c02"; + reg = <0x51>; + pagesize = <16>; + }; + + eeprom@52 { + compatible = "atmel,24c02"; + reg = <0x52>; + pagesize = <16>; + }; + + eeprom@53 { + compatible = "atmel,24c02"; + reg = <0x53>; + pagesize = <16>; + }; + + rtc@68 { + compatible = "dallas,ds1672"; + reg = <0x68>; + }; +}; + +&i2c2 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; + + accelerometer@19 { + compatible = "st,lis2de12"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_accel>; + reg = <0x19>; + st,drdy-int-pin = <1>; + interrupt-parent = <&gpio1>; + interrupts = <12 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "INT1"; + }; +}; + +/* off-board header */ +&i2c3 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "okay"; +}; + +/* off-board header */ +&i2c4 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c4>; + status = "okay"; +}; + +/* off-board header */ +&sai3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai3>; + assigned-clocks = <&clk IMX8MM_CLK_SAI3>; + assigned-clock-parents = <&clk IMX8MM_AUDIO_PLL1_OUT>; + assigned-clock-rates = <24576000>; + status = "okay"; +}; + +/* RS232/RS485/RS422 selectable */ +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>, <&pinctrl_uart1_gpio>; + rts-gpios = <&gpio4 10 GPIO_ACTIVE_LOW>; + cts-gpios = <&gpio4 11 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +/* RS232 console */ +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + status = "okay"; +}; + +/* bluetooth HCI */ +&uart3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart3>, <&pinctrl_uart3_gpio>; + rts-gpios = <&gpio2 1 GPIO_ACTIVE_LOW>; + cts-gpios = <&gpio2 0 GPIO_ACTIVE_LOW>; + status = "okay"; + + bluetooth { + compatible = "brcm,bcm4330-bt"; + shutdown-gpios = <&gpio2 12 GPIO_ACTIVE_HIGH>; + }; +}; + +/* LTE Cat M1/NB1/EGPRS modem or GPS (loading option) */ +&uart4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart4>; + rts-gpios = <&gpio4 2 GPIO_ACTIVE_LOW>; + cts-gpios = <&gpio4 1 GPIO_ACTIVE_LOW>; + dtr-gpios = <&gpio4 3 GPIO_ACTIVE_LOW>; + dsr-gpios = <&gpio4 4 GPIO_ACTIVE_LOW>; + dcd-gpios = <&gpio4 6 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&usbotg1 { + dr_mode = "host"; + vbus-supply = <®_usb1_vbus>; + disable-over-current; + status = "okay"; +}; + +&usbotg2 { + dr_mode = "host"; + disable-over-current; + status = "okay"; +}; + +/* SDIO WiFi */ +&usdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2>; + bus-width = <4>; + non-removable; + vmmc-supply = <®_wifi>; + status = "okay"; +}; + +/* eMMC */ +&usdhc3 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc3>; + pinctrl-1 = <&pinctrl_usdhc3_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_200mhz>; + bus-width = <8>; + non-removable; + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; + status = "okay"; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + + pinctrl_hog: hoggrp { + fsl,pins = < + MX8MM_IOMUXC_NAND_CE0_B_GPIO3_IO1 0x40000159 /* M2_GDIS# */ + MX8MM_IOMUXC_GPIO1_IO12_GPIO1_IO12 0x40000041 /* M2_RST# */ + MX8MM_IOMUXC_NAND_DATA01_GPIO3_IO7 0x40000119 /* M2_OFF# */ + MX8MM_IOMUXC_GPIO1_IO15_GPIO1_IO15 0x40000159 /* M2_WDIS# */ + MX8MM_IOMUXC_SAI1_TXD2_GPIO4_IO14 0x40000041 /* AMP GPIO1 */ + MX8MM_IOMUXC_SAI1_TXD0_GPIO4_IO12 0x40000041 /* AMP GPIO2 */ + MX8MM_IOMUXC_SAI1_TXC_GPIO4_IO11 0x40000041 /* AMP GPIO3 */ + MX8MM_IOMUXC_SAI1_MCLK_GPIO4_IO20 0x40000041 /* AMP_GPIO4 */ + MX8MM_IOMUXC_SAI2_RXFS_GPIO4_IO21 0x40000041 /* APP GPIO1 */ + MX8MM_IOMUXC_SAI2_MCLK_GPIO4_IO27 0x40000041 /* APP GPIO2 */ + MX8MM_IOMUXC_SD1_DATA6_GPIO2_IO8 0x40000041 /* UART2_EN# */ + MX8MM_IOMUXC_SAI3_RXFS_GPIO4_IO28 0x40000041 /* MIPI_GPIO1 */ + MX8MM_IOMUXC_SPDIF_EXT_CLK_GPIO5_IO5 0x40000041 /* MIPI_GPIO2 */ + MX8MM_IOMUXC_SPDIF_RX_GPIO5_IO4 0x40000041 /* MIPI_GPIO3/PWM2 */ + MX8MM_IOMUXC_SPDIF_TX_GPIO5_IO3 0x40000041 /* MIPI_GPIO4/PWM3 */ + >; + }; + + pinctrl_accel: accelgrp { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO12_GPIO1_IO12 0x159 + >; + }; + + pinctrl_fec1: fec1grp { + fsl,pins = < + MX8MM_IOMUXC_ENET_MDC_ENET1_MDC 0x3 + MX8MM_IOMUXC_ENET_MDIO_ENET1_MDIO 0x3 + MX8MM_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f + MX8MM_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f + MX8MM_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f + MX8MM_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f + MX8MM_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91 + MX8MM_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91 + MX8MM_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91 + MX8MM_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91 + MX8MM_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f + MX8MM_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91 + MX8MM_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91 + MX8MM_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f + MX8MM_IOMUXC_GPIO1_IO10_GPIO1_IO10 0x19 /* RST# */ + MX8MM_IOMUXC_GPIO1_IO11_GPIO1_IO11 0x19 /* IRQ# */ + MX8MM_IOMUXC_GPIO1_IO08_ENET1_1588_EVENT0_IN 0x141 + MX8MM_IOMUXC_GPIO1_IO09_ENET1_1588_EVENT0_OUT 0x141 + >; + }; + + pinctrl_gsc: gscgrp { + fsl,pins = < + MX8MM_IOMUXC_SD1_DATA4_GPIO2_IO6 0x40 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX8MM_IOMUXC_I2C1_SCL_I2C1_SCL 0x400001c3 + MX8MM_IOMUXC_I2C1_SDA_I2C1_SDA 0x400001c3 + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX8MM_IOMUXC_I2C2_SCL_I2C2_SCL 0x400001c3 + MX8MM_IOMUXC_I2C2_SDA_I2C2_SDA 0x400001c3 + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX8MM_IOMUXC_I2C3_SCL_I2C3_SCL 0x400001c3 + MX8MM_IOMUXC_I2C3_SDA_I2C3_SDA 0x400001c3 + >; + }; + + pinctrl_i2c4: i2c4grp { + fsl,pins = < + MX8MM_IOMUXC_I2C4_SCL_I2C4_SCL 0x400001c3 + MX8MM_IOMUXC_I2C4_SDA_I2C4_SDA 0x400001c3 + >; + }; + + pinctrl_gpio_leds: gpioledgrp { + fsl,pins = < + MX8MM_IOMUXC_SAI5_RXD0_GPIO3_IO21 0x19 + MX8MM_IOMUXC_SAI5_RXD2_GPIO3_IO23 0x19 + MX8MM_IOMUXC_SAI5_RXD1_GPIO3_IO22 0x19 + MX8MM_IOMUXC_SAI5_RXC_GPIO3_IO20 0x19 + MX8MM_IOMUXC_SAI5_MCLK_GPIO3_IO25 0x19 + >; + }; + + pinctrl_pmic: pmicgrp { + fsl,pins = < + MX8MM_IOMUXC_NAND_DATA02_GPIO3_IO8 0x41 + >; + }; + + pinctrl_pps: ppsgrp { + fsl,pins = < + MX8MM_IOMUXC_SAI5_RXD3_GPIO3_IO24 0x141 /* PPS */ + >; + }; + + pinctrl_reg_wl: regwlgrp { + fsl,pins = < + MX8MM_IOMUXC_SD2_RESET_B_GPIO2_IO19 0x41 /* WLAN_WLON */ + >; + }; + + pinctrl_reg_usb1: regusb1grp { + fsl,pins = < + MX8MM_IOMUXC_SD1_DATA5_GPIO2_IO7 0x41 + >; + }; + + pinctrl_sai3: sai3grp { + fsl,pins = < + MX8MM_IOMUXC_SAI3_MCLK_SAI3_MCLK 0xd6 + MX8MM_IOMUXC_SAI3_RXD_SAI3_RX_DATA0 0xd6 + MX8MM_IOMUXC_SAI3_TXC_SAI3_TX_BCLK 0xd6 + MX8MM_IOMUXC_SAI3_TXD_SAI3_TX_DATA0 0xd6 + MX8MM_IOMUXC_SAI3_TXFS_SAI3_TX_SYNC 0xd6 + >; + }; + + pinctrl_spi1: spi1grp { + fsl,pins = < + MX8MM_IOMUXC_ECSPI1_SCLK_ECSPI1_SCLK 0x82 + MX8MM_IOMUXC_ECSPI1_MOSI_ECSPI1_MOSI 0x82 + MX8MM_IOMUXC_ECSPI1_MISO_ECSPI1_MISO 0x82 + MX8MM_IOMUXC_ECSPI1_SS0_GPIO5_IO9 0x40 + MX8MM_IOMUXC_SD1_DATA1_GPIO2_IO3 0x140 /* CAN_IRQ# */ + >; + }; + + pinctrl_spi2: spi2grp { + fsl,pins = < + MX8MM_IOMUXC_ECSPI2_SCLK_ECSPI2_SCLK 0x82 + MX8MM_IOMUXC_ECSPI2_MOSI_ECSPI2_MOSI 0x82 + MX8MM_IOMUXC_ECSPI2_MISO_ECSPI2_MISO 0x82 + MX8MM_IOMUXC_ECSPI2_SS0_GPIO5_IO13 0x40 /* SS0 */ + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX8MM_IOMUXC_UART1_RXD_UART1_DCE_RX 0x140 + MX8MM_IOMUXC_UART1_TXD_UART1_DCE_TX 0x140 + MX8MM_IOMUXC_SAI1_TXFS_GPIO4_IO10 0x140 /* RTS */ + MX8MM_IOMUXC_SAI2_TXFS_GPIO4_IO24 0x140 /* CTS */ + >; + }; + + pinctrl_uart1_gpio: uart1gpiogrp { + fsl,pins = < + MX8MM_IOMUXC_SAI2_TXD0_GPIO4_IO26 0x40000110 /* HALF */ + MX8MM_IOMUXC_SAI2_TXC_GPIO4_IO25 0x40000110 /* TERM */ + MX8MM_IOMUXC_SAI2_RXD0_GPIO4_IO23 0x40000110 /* RS485 */ + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + MX8MM_IOMUXC_UART2_RXD_UART2_DCE_RX 0x140 + MX8MM_IOMUXC_UART2_TXD_UART2_DCE_TX 0x140 + >; + }; + + pinctrl_uart3_gpio: uart3_gpiogrp { + fsl,pins = < + MX8MM_IOMUXC_SD2_CD_B_GPIO2_IO12 0x41 /* BT_EN# */ + >; + }; + + pinctrl_uart3: uart3grp { + fsl,pins = < + MX8MM_IOMUXC_UART3_RXD_UART3_DCE_RX 0x140 + MX8MM_IOMUXC_UART3_TXD_UART3_DCE_TX 0x140 + MX8MM_IOMUXC_SD1_CLK_GPIO2_IO0 0x140 /* CTS */ + MX8MM_IOMUXC_SD1_CMD_GPIO2_IO1 0x140 /* RTS */ + >; + }; + + pinctrl_uart4: uart4grp { + fsl,pins = < + MX8MM_IOMUXC_UART4_RXD_UART4_DCE_RX 0x140 + MX8MM_IOMUXC_UART4_TXD_UART4_DCE_TX 0x140 + MX8MM_IOMUXC_SAI1_RXC_GPIO4_IO1 0x140 /* CTS */ + MX8MM_IOMUXC_SAI1_RXD0_GPIO4_IO2 0x140 /* RTS */ + MX8MM_IOMUXC_SAI1_RXD1_GPIO4_IO3 0x140 /* DTR */ + MX8MM_IOMUXC_SAI1_RXD2_GPIO4_IO4 0x140 /* DSR */ + MX8MM_IOMUXC_SAI1_RXD4_GPIO4_IO6 0x140 /* DCD */ + MX8MM_IOMUXC_SAI1_RXD5_GPIO4_IO7 0x140 /* RI */ + MX8MM_IOMUXC_SAI1_RXFS_GPIO4_IO0 0x140 /* GNSS_PPS */ + MX8MM_IOMUXC_GPIO1_IO06_GPIO1_IO6 0x141 /* GNSS_GASP */ + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK 0x190 + MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d0 + MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d0 + MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d0 + MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d0 + MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d0 + >; + }; + + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x190 + MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d0 + MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d0 + MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d0 + MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d0 + MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d0 + MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d0 + MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d0 + MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d0 + MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d0 + MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x190 + >; + }; + + pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp { + fsl,pins = < + MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x194 + MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d4 + MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d4 + MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d4 + MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d4 + MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d4 + MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d4 + MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d4 + MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d4 + MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d4 + MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x194 + >; + }; + + pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp { + fsl,pins = < + MX8MM_IOMUXC_NAND_WE_B_USDHC3_CLK 0x196 + MX8MM_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d6 + MX8MM_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d6 + MX8MM_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d6 + MX8MM_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d6 + MX8MM_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d6 + MX8MM_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d6 + MX8MM_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d6 + MX8MM_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d6 + MX8MM_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d6 + MX8MM_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x196 + >; + }; + + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0xc6 + >; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi index e7648c3b8390..2f632e8ca388 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi @@ -192,10 +192,9 @@ }; pmu { - compatible = "arm,armv8-pmuv3"; + compatible = "arm,cortex-a53-pmu"; interrupts = <GIC_PPI 7 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>; - interrupt-affinity = <&A53_0>, <&A53_1>, <&A53_2>, <&A53_3>; }; timer { @@ -241,6 +240,7 @@ }; usbphynop1: usbphynop1 { + #phy-cells = <0>; compatible = "usb-nop-xceiv"; clocks = <&clk IMX8MM_CLK_USB_PHY_REF>; assigned-clocks = <&clk IMX8MM_CLK_USB_PHY_REF>; @@ -249,6 +249,7 @@ }; usbphynop2: usbphynop2 { + #phy-cells = <0>; compatible = "usb-nop-xceiv"; clocks = <&clk IMX8MM_CLK_USB_PHY_REF>; assigned-clocks = <&clk IMX8MM_CLK_USB_PHY_REF>; @@ -920,7 +921,7 @@ }; fec1: ethernet@30be0000 { - compatible = "fsl,imx8mm-fec", "fsl,imx6sx-fec"; + compatible = "fsl,imx8mm-fec", "fsl,imx8mq-fec", "fsl,imx6sx-fec"; reg = <0x30be0000 0x10000>; interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>, @@ -968,7 +969,7 @@ clock-names = "usb1_ctrl_root_clk"; assigned-clocks = <&clk IMX8MM_CLK_USB_BUS>; assigned-clock-parents = <&clk IMX8MM_SYS_PLL2_500M>; - fsl,usbphy = <&usbphynop1>; + phys = <&usbphynop1>; fsl,usbmisc = <&usbmisc1 0>; status = "disabled"; }; @@ -987,7 +988,7 @@ clock-names = "usb1_ctrl_root_clk"; assigned-clocks = <&clk IMX8MM_CLK_USB_BUS>; assigned-clock-parents = <&clk IMX8MM_SYS_PLL2_500M>; - fsl,usbphy = <&usbphynop2>; + phys = <&usbphynop2>; fsl,usbmisc = <&usbmisc2 0>; status = "disabled"; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mn-venice-gw7902.dts b/arch/arm64/boot/dts/freescale/imx8mn-venice-gw7902.dts new file mode 100644 index 000000000000..e77db4996e58 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mn-venice-gw7902.dts @@ -0,0 +1,884 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2021 Gateworks Corporation + */ + +/dts-v1/; + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/linux-event-codes.h> +#include <dt-bindings/leds/common.h> +#include <dt-bindings/net/ti-dp83867.h> + +#include "imx8mn.dtsi" + +/ { + model = "Gateworks Venice GW7902 i.MX8MN board"; + compatible = "gw,imx8mn-gw7902", "fsl,imx8mn"; + + aliases { + usb0 = &usbotg1; + }; + + chosen { + stdout-path = &uart2; + }; + + memory@40000000 { + device_type = "memory"; + reg = <0x0 0x40000000 0 0x80000000>; + }; + + can20m: can20m { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <20000000>; + clock-output-names = "can20m"; + }; + + gpio-keys { + compatible = "gpio-keys"; + + user-pb { + label = "user_pb"; + gpios = <&gpio 2 GPIO_ACTIVE_LOW>; + linux,code = <BTN_0>; + }; + + user-pb1x { + label = "user_pb1x"; + linux,code = <BTN_1>; + interrupt-parent = <&gsc>; + interrupts = <0>; + }; + + key-erased { + label = "key_erased"; + linux,code = <BTN_2>; + interrupt-parent = <&gsc>; + interrupts = <1>; + }; + + eeprom-wp { + label = "eeprom_wp"; + linux,code = <BTN_3>; + interrupt-parent = <&gsc>; + interrupts = <2>; + }; + + tamper { + label = "tamper"; + linux,code = <BTN_4>; + interrupt-parent = <&gsc>; + interrupts = <5>; + }; + + switch-hold { + label = "switch_hold"; + linux,code = <BTN_5>; + interrupt-parent = <&gsc>; + interrupts = <7>; + }; + }; + + led-controller { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_leds>; + + led-0 { + function = LED_FUNCTION_STATUS; + color = <LED_COLOR_ID_GREEN>; + label = "panel1"; + gpios = <&gpio3 21 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + + led-1 { + function = LED_FUNCTION_STATUS; + color = <LED_COLOR_ID_GREEN>; + label = "panel2"; + gpios = <&gpio3 23 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + + led-2 { + function = LED_FUNCTION_STATUS; + color = <LED_COLOR_ID_GREEN>; + label = "panel3"; + gpios = <&gpio3 22 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + + led-3 { + function = LED_FUNCTION_STATUS; + color = <LED_COLOR_ID_GREEN>; + label = "panel4"; + gpios = <&gpio3 20 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + + led-4 { + function = LED_FUNCTION_STATUS; + color = <LED_COLOR_ID_GREEN>; + label = "panel5"; + gpios = <&gpio3 25 GPIO_ACTIVE_LOW>; + default-state = "off"; + }; + }; + + pps { + compatible = "pps-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pps>; + gpios = <&gpio3 24 GPIO_ACTIVE_HIGH>; + status = "okay"; + }; + + reg_3p3v: regulator-3p3v { + compatible = "regulator-fixed"; + regulator-name = "3P3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + reg_usb1_vbus: regulator-usb1 { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_reg_usb1>; + regulator-name = "usb_usb1_vbus"; + gpio = <&gpio2 7 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + + reg_wifi: regulator-wifi { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_reg_wl>; + regulator-name = "wifi"; + gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; + enable-active-high; + startup-delay-us = <100>; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; +}; + +&A53_0 { + cpu-supply = <&buck2>; +}; + +&A53_1 { + cpu-supply = <&buck2>; +}; + +&A53_2 { + cpu-supply = <&buck2>; +}; + +&A53_3 { + cpu-supply = <&buck2>; +}; + +&ddrc { + operating-points-v2 = <&ddrc_opp_table>; + + ddrc_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-25M { + opp-hz = /bits/ 64 <25000000>; + }; + + opp-100M { + opp-hz = /bits/ 64 <100000000>; + }; + + opp-750M { + opp-hz = /bits/ 64 <750000000>; + }; + }; +}; + +&ecspi1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi1>; + cs-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>; + status = "okay"; + + can@0 { + compatible = "microchip,mcp2515"; + reg = <0>; + clocks = <&can20m>; + oscillator-frequency = <20000000>; + interrupt-parent = <&gpio2>; + interrupts = <3 IRQ_TYPE_LEVEL_LOW>; + spi-max-frequency = <10000000>; + }; +}; + +/* off-board header */ +&ecspi2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi2>; + cs-gpios = <&gpio5 13 GPIO_ACTIVE_LOW>; + status = "okay"; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec1>; + phy-mode = "rgmii-id"; + phy-handle = <ðphy0>; + local-mac-address = [00 00 00 00 00 00]; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0>; + ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>; + ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>; + tx-fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; + rx-fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; + }; + }; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + gsc: gsc@20 { + compatible = "gw,gsc"; + reg = <0x20>; + pinctrl-0 = <&pinctrl_gsc>; + interrupt-parent = <&gpio2>; + interrupts = <6 IRQ_TYPE_EDGE_FALLING>; + interrupt-controller; + #interrupt-cells = <1>; + + adc { + compatible = "gw,gsc-adc"; + #address-cells = <1>; + #size-cells = <0>; + + channel@6 { + gw,mode = <0>; + reg = <0x06>; + label = "temp"; + }; + + channel@8 { + gw,mode = <1>; + reg = <0x08>; + label = "vdd_bat"; + }; + + channel@82 { + gw,mode = <2>; + reg = <0x82>; + label = "vin"; + gw,voltage-divider-ohms = <22100 1000>; + gw,voltage-offset-microvolt = <700000>; + }; + + channel@84 { + gw,mode = <2>; + reg = <0x84>; + label = "vin_4p0"; + gw,voltage-divider-ohms = <10000 10000>; + }; + + channel@86 { + gw,mode = <2>; + reg = <0x86>; + label = "vdd_3p3"; + gw,voltage-divider-ohms = <10000 10000>; + }; + + channel@88 { + gw,mode = <2>; + reg = <0x88>; + label = "vdd_0p9"; + }; + + channel@8c { + gw,mode = <2>; + reg = <0x8c>; + label = "vdd_soc"; + }; + + channel@8e { + gw,mode = <2>; + reg = <0x8e>; + label = "vdd_arm"; + }; + + channel@90 { + gw,mode = <2>; + reg = <0x90>; + label = "vdd_1p8"; + }; + + channel@92 { + gw,mode = <2>; + reg = <0x92>; + label = "vdd_dram"; + }; + + channel@98 { + gw,mode = <2>; + reg = <0x98>; + label = "vdd_1p0"; + }; + + channel@9a { + gw,mode = <2>; + reg = <0x9a>; + label = "vdd_2p5"; + gw,voltage-divider-ohms = <10000 10000>; + }; + + channel@a2 { + gw,mode = <2>; + reg = <0xa2>; + label = "vdd_gsc"; + gw,voltage-divider-ohms = <10000 10000>; + }; + }; + }; + + gpio: gpio@23 { + compatible = "nxp,pca9555"; + reg = <0x23>; + gpio-controller; + #gpio-cells = <2>; + interrupt-parent = <&gsc>; + interrupts = <4>; + }; + + pmic@4b { + compatible = "rohm,bd71847"; + reg = <0x4b>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pmic>; + interrupt-parent = <&gpio3>; + interrupts = <8 IRQ_TYPE_LEVEL_LOW>; + rohm,reset-snvs-powered; + #clock-cells = <0>; + clocks = <&osc_32k 0>; + clock-output-names = "clk-32k-out"; + + regulators { + /* vdd_soc: 0.805-0.900V (typ=0.8V) */ + BUCK1 { + regulator-name = "buck1"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <1250>; + }; + + /* vdd_arm: 0.805-1.0V (typ=0.9V) */ + buck2: BUCK2 { + regulator-name = "buck2"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1300000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <1250>; + rohm,dvs-run-voltage = <1000000>; + rohm,dvs-idle-voltage = <900000>; + }; + + /* vdd_0p9: 0.805-1.0V (typ=0.9V) */ + BUCK3 { + regulator-name = "buck3"; + regulator-min-microvolt = <700000>; + regulator-max-microvolt = <1350000>; + regulator-boot-on; + regulator-always-on; + }; + + /* vdd_3p3 */ + BUCK4 { + regulator-name = "buck4"; + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + /* vdd_1p8 */ + BUCK5 { + regulator-name = "buck5"; + regulator-min-microvolt = <1605000>; + regulator-max-microvolt = <1995000>; + regulator-boot-on; + regulator-always-on; + }; + + /* vdd_dram */ + BUCK6 { + regulator-name = "buck6"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1400000>; + regulator-boot-on; + regulator-always-on; + }; + + /* nvcc_snvs_1p8 */ + LDO1 { + regulator-name = "ldo1"; + regulator-min-microvolt = <1600000>; + regulator-max-microvolt = <1900000>; + regulator-boot-on; + regulator-always-on; + }; + + /* vdd_snvs_0p8 */ + LDO2 { + regulator-name = "ldo2"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <900000>; + regulator-boot-on; + regulator-always-on; + }; + + /* vdda_1p8 */ + LDO3 { + regulator-name = "ldo3"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + LDO4 { + regulator-name = "ldo4"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + + LDO6 { + regulator-name = "ldo6"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + }; + }; + + eeprom@50 { + compatible = "atmel,24c02"; + reg = <0x50>; + pagesize = <16>; + }; + + eeprom@51 { + compatible = "atmel,24c02"; + reg = <0x51>; + pagesize = <16>; + }; + + eeprom@52 { + compatible = "atmel,24c02"; + reg = <0x52>; + pagesize = <16>; + }; + + eeprom@53 { + compatible = "atmel,24c02"; + reg = <0x53>; + pagesize = <16>; + }; + + rtc@68 { + compatible = "dallas,ds1672"; + reg = <0x68>; + }; +}; + +&i2c2 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; + + accelerometer@19 { + compatible = "st,lis2de12"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_accel>; + reg = <0x19>; + st,drdy-int-pin = <1>; + interrupt-parent = <&gpio1>; + interrupts = <12 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "INT1"; + }; +}; + +/* off-board header */ +&i2c3 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "okay"; +}; + +/* off-board header */ +&i2c4 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c4>; + status = "okay"; +}; + +/* off-board header */ +&sai3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai3>; + assigned-clocks = <&clk IMX8MN_CLK_SAI3>; + assigned-clock-parents = <&clk IMX8MN_AUDIO_PLL1_OUT>; + assigned-clock-rates = <24576000>; + status = "okay"; +}; + +/* RS232/RS485/RS422 selectable */ +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>, <&pinctrl_uart1_gpio>; + status = "okay"; +}; + +/* RS232 console */ +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + status = "okay"; +}; + +/* bluetooth HCI */ +&uart3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart3>, <&pinctrl_uart3_gpio>; + rts-gpios = <&gpio2 1 GPIO_ACTIVE_LOW>; + cts-gpios = <&gpio2 0 GPIO_ACTIVE_LOW>; + status = "okay"; + + bluetooth { + compatible = "brcm,bcm4330-bt"; + shutdown-gpios = <&gpio2 12 GPIO_ACTIVE_HIGH>; + }; +}; + +/* LTE Cat M1/NB1/EGPRS modem or GPS (loading option) */ +&uart4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart4>; + status = "okay"; +}; + +&usbotg1 { + dr_mode = "host"; + vbus-supply = <®_usb1_vbus>; + disable-over-current; + status = "okay"; +}; + +/* SDIO WiFi */ +&usdhc2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2>; + bus-width = <4>; + non-removable; + vmmc-supply = <®_wifi>; + status = "okay"; +}; + +/* eMMC */ +&usdhc3 { + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc3>; + pinctrl-1 = <&pinctrl_usdhc3_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_200mhz>; + bus-width = <8>; + non-removable; + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; + status = "okay"; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + + pinctrl_hog: hoggrp { + fsl,pins = < + MX8MN_IOMUXC_NAND_CE0_B_GPIO3_IO1 0x40000159 /* M2_GDIS# */ + MX8MN_IOMUXC_GPIO1_IO12_GPIO1_IO12 0x40000041 /* M2_RST# */ + MX8MN_IOMUXC_NAND_DATA01_GPIO3_IO7 0x40000119 /* M2_OFF# */ + MX8MN_IOMUXC_GPIO1_IO15_GPIO1_IO15 0x40000159 /* M2_WDIS# */ + MX8MN_IOMUXC_SAI2_RXFS_GPIO4_IO21 0x40000041 /* APP GPIO1 */ + MX8MN_IOMUXC_SAI2_MCLK_GPIO4_IO27 0x40000041 /* APP GPIO2 */ + MX8MN_IOMUXC_SD1_DATA6_GPIO2_IO8 0x40000041 /* UART2_EN# */ + MX8MN_IOMUXC_SAI3_RXFS_GPIO4_IO28 0x40000041 /* MIPI_GPIO1 */ + MX8MN_IOMUXC_SPDIF_EXT_CLK_GPIO5_IO5 0x40000041 /* MIPI_GPIO2 */ + MX8MN_IOMUXC_SPDIF_RX_GPIO5_IO4 0x40000041 /* MIPI_GPIO3/PWM2 */ + MX8MN_IOMUXC_SPDIF_TX_GPIO5_IO3 0x40000041 /* MIPI_GPIO4/PWM3 */ + >; + }; + + pinctrl_accel: accelgrp { + fsl,pins = < + MX8MN_IOMUXC_GPIO1_IO12_GPIO1_IO12 0x159 + >; + }; + + pinctrl_fec1: fec1grp { + fsl,pins = < + MX8MN_IOMUXC_ENET_MDC_ENET1_MDC 0x3 + MX8MN_IOMUXC_ENET_MDIO_ENET1_MDIO 0x3 + MX8MN_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f + MX8MN_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f + MX8MN_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f + MX8MN_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f + MX8MN_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91 + MX8MN_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91 + MX8MN_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91 + MX8MN_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91 + MX8MN_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f + MX8MN_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91 + MX8MN_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91 + MX8MN_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f + MX8MN_IOMUXC_GPIO1_IO10_GPIO1_IO10 0x19 /* RST# */ + MX8MN_IOMUXC_GPIO1_IO11_GPIO1_IO11 0x19 /* IRQ# */ + MX8MN_IOMUXC_GPIO1_IO08_ENET1_1588_EVENT0_IN 0x141 + MX8MN_IOMUXC_GPIO1_IO09_ENET1_1588_EVENT0_OUT 0x141 + >; + }; + + pinctrl_gsc: gscgrp { + fsl,pins = < + MX8MN_IOMUXC_SD1_DATA4_GPIO2_IO6 0x40 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX8MN_IOMUXC_I2C1_SCL_I2C1_SCL 0x400001c3 + MX8MN_IOMUXC_I2C1_SDA_I2C1_SDA 0x400001c3 + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX8MN_IOMUXC_I2C2_SCL_I2C2_SCL 0x400001c3 + MX8MN_IOMUXC_I2C2_SDA_I2C2_SDA 0x400001c3 + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX8MN_IOMUXC_I2C3_SCL_I2C3_SCL 0x400001c3 + MX8MN_IOMUXC_I2C3_SDA_I2C3_SDA 0x400001c3 + >; + }; + + pinctrl_i2c4: i2c4grp { + fsl,pins = < + MX8MN_IOMUXC_I2C4_SCL_I2C4_SCL 0x400001c3 + MX8MN_IOMUXC_I2C4_SDA_I2C4_SDA 0x400001c3 + >; + }; + + pinctrl_gpio_leds: gpioledgrp { + fsl,pins = < + MX8MN_IOMUXC_SAI5_RXD0_GPIO3_IO21 0x19 + MX8MN_IOMUXC_SAI5_RXD2_GPIO3_IO23 0x19 + MX8MN_IOMUXC_SAI5_RXD1_GPIO3_IO22 0x19 + MX8MN_IOMUXC_SAI5_RXC_GPIO3_IO20 0x19 + MX8MN_IOMUXC_SAI5_MCLK_GPIO3_IO25 0x19 + >; + }; + + pinctrl_pmic: pmicgrp { + fsl,pins = < + MX8MN_IOMUXC_NAND_DATA02_GPIO3_IO8 0x41 + >; + }; + + pinctrl_pps: ppsgrp { + fsl,pins = < + MX8MN_IOMUXC_SAI5_RXD3_GPIO3_IO24 0x141 /* PPS */ + >; + }; + + pinctrl_reg_wl: regwlgrp { + fsl,pins = < + MX8MN_IOMUXC_SD2_RESET_B_GPIO2_IO19 0x41 /* WLAN_WLON */ + >; + }; + + pinctrl_reg_usb1: regusb1grp { + fsl,pins = < + MX8MN_IOMUXC_SD1_DATA5_GPIO2_IO7 0x41 + >; + }; + + pinctrl_sai3: sai3grp { + fsl,pins = < + MX8MN_IOMUXC_SAI3_MCLK_SAI3_MCLK 0xd6 + MX8MN_IOMUXC_SAI3_RXD_SAI3_RX_DATA0 0xd6 + MX8MN_IOMUXC_SAI3_TXC_SAI3_TX_BCLK 0xd6 + MX8MN_IOMUXC_SAI3_TXD_SAI3_TX_DATA0 0xd6 + MX8MN_IOMUXC_SAI3_TXFS_SAI3_TX_SYNC 0xd6 + >; + }; + + pinctrl_spi1: spi1grp { + fsl,pins = < + MX8MN_IOMUXC_ECSPI1_SCLK_ECSPI1_SCLK 0x82 + MX8MN_IOMUXC_ECSPI1_MOSI_ECSPI1_MOSI 0x82 + MX8MN_IOMUXC_ECSPI1_MISO_ECSPI1_MISO 0x82 + MX8MN_IOMUXC_ECSPI1_SS0_GPIO5_IO9 0x40 + MX8MN_IOMUXC_SD1_DATA1_GPIO2_IO3 0x140 /* CAN_IRQ# */ + >; + }; + + pinctrl_spi2: spi2grp { + fsl,pins = < + MX8MN_IOMUXC_ECSPI2_SCLK_ECSPI2_SCLK 0x82 + MX8MN_IOMUXC_ECSPI2_MOSI_ECSPI2_MOSI 0x82 + MX8MN_IOMUXC_ECSPI2_MISO_ECSPI2_MISO 0x82 + MX8MN_IOMUXC_ECSPI2_SS0_GPIO5_IO13 0x40 /* SS0 */ + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX8MN_IOMUXC_UART1_RXD_UART1_DCE_RX 0x140 + MX8MN_IOMUXC_UART1_TXD_UART1_DCE_TX 0x140 + >; + }; + + pinctrl_uart1_gpio: uart1gpiogrp { + fsl,pins = < + MX8MN_IOMUXC_SAI2_TXD0_GPIO4_IO26 0x40000110 /* HALF */ + MX8MN_IOMUXC_SAI2_TXC_GPIO4_IO25 0x40000110 /* TERM */ + MX8MN_IOMUXC_SAI2_RXD0_GPIO4_IO23 0x40000110 /* RS485 */ + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + MX8MN_IOMUXC_UART2_RXD_UART2_DCE_RX 0x140 + MX8MN_IOMUXC_UART2_TXD_UART2_DCE_TX 0x140 + >; + }; + + pinctrl_uart3_gpio: uart3_gpiogrp { + fsl,pins = < + MX8MN_IOMUXC_SD2_CD_B_GPIO2_IO12 0x41 /* BT_EN# */ + >; + }; + + pinctrl_uart3: uart3grp { + fsl,pins = < + MX8MN_IOMUXC_UART3_RXD_UART3_DCE_RX 0x140 + MX8MN_IOMUXC_UART3_TXD_UART3_DCE_TX 0x140 + MX8MN_IOMUXC_SD1_CLK_GPIO2_IO0 0x140 /* CTS */ + MX8MN_IOMUXC_SD1_CMD_GPIO2_IO1 0x140 /* RTS */ + >; + }; + + pinctrl_uart4: uart4grp { + fsl,pins = < + MX8MN_IOMUXC_UART4_RXD_UART4_DCE_RX 0x140 + MX8MN_IOMUXC_UART4_TXD_UART4_DCE_TX 0x140 + MX8MN_IOMUXC_GPIO1_IO06_GPIO1_IO6 0x141 /* GNSS_GASP */ + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX8MN_IOMUXC_SD2_CLK_USDHC2_CLK 0x190 + MX8MN_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d0 + MX8MN_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d0 + MX8MN_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d0 + MX8MN_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d0 + MX8MN_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d0 + >; + }; + + pinctrl_usdhc3: usdhc3grp { + fsl,pins = < + MX8MN_IOMUXC_NAND_WE_B_USDHC3_CLK 0x190 + MX8MN_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d0 + MX8MN_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d0 + MX8MN_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d0 + MX8MN_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d0 + MX8MN_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d0 + MX8MN_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d0 + MX8MN_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d0 + MX8MN_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d0 + MX8MN_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d0 + MX8MN_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x190 + >; + }; + + pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp { + fsl,pins = < + MX8MN_IOMUXC_NAND_WE_B_USDHC3_CLK 0x194 + MX8MN_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d4 + MX8MN_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d4 + MX8MN_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d4 + MX8MN_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d4 + MX8MN_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d4 + MX8MN_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d4 + MX8MN_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d4 + MX8MN_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d4 + MX8MN_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d4 + MX8MN_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x194 + >; + }; + + pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp { + fsl,pins = < + MX8MN_IOMUXC_NAND_WE_B_USDHC3_CLK 0x196 + MX8MN_IOMUXC_NAND_WP_B_USDHC3_CMD 0x1d6 + MX8MN_IOMUXC_NAND_DATA04_USDHC3_DATA0 0x1d6 + MX8MN_IOMUXC_NAND_DATA05_USDHC3_DATA1 0x1d6 + MX8MN_IOMUXC_NAND_DATA06_USDHC3_DATA2 0x1d6 + MX8MN_IOMUXC_NAND_DATA07_USDHC3_DATA3 0x1d6 + MX8MN_IOMUXC_NAND_RE_B_USDHC3_DATA4 0x1d6 + MX8MN_IOMUXC_NAND_CE2_B_USDHC3_DATA5 0x1d6 + MX8MN_IOMUXC_NAND_CE3_B_USDHC3_DATA6 0x1d6 + MX8MN_IOMUXC_NAND_CLE_USDHC3_DATA7 0x1d6 + MX8MN_IOMUXC_NAND_CE1_B_USDHC3_STROBE 0x196 + >; + }; + + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX8MN_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0xc6 + >; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi index d4231e061403..da6c942fb7f9 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi @@ -190,7 +190,6 @@ compatible = "arm,cortex-a53-pmu"; interrupts = <GIC_PPI 7 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>; - interrupt-affinity = <&A53_0>, <&A53_1>, <&A53_2>, <&A53_3>; }; psci { @@ -923,7 +922,7 @@ }; fec1: ethernet@30be0000 { - compatible = "fsl,imx8mn-fec", "fsl,imx6sx-fec"; + compatible = "fsl,imx8mn-fec", "fsl,imx8mq-fec", "fsl,imx6sx-fec"; reg = <0x30be0000 0x10000>; interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>, @@ -971,7 +970,7 @@ clock-names = "usb1_ctrl_root_clk"; assigned-clocks = <&clk IMX8MN_CLK_USB_BUS>; assigned-clock-parents = <&clk IMX8MN_SYS_PLL2_500M>; - fsl,usbphy = <&usbphynop1>; + phys = <&usbphynop1>; fsl,usbmisc = <&usbmisc1 0>; status = "disabled"; }; @@ -1039,6 +1038,7 @@ }; usbphynop1: usbphynop1 { + #phy-cells = <0>; compatible = "usb-nop-xceiv"; clocks = <&clk IMX8MN_CLK_USB_PHY_REF>; assigned-clocks = <&clk IMX8MN_CLK_USB_PHY_REF>; diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi index f4eaab3ecf03..9b07b26230a1 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi @@ -135,11 +135,21 @@ clock-output-names = "clk_ext4"; }; + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + dsp_reserved: dsp@92400000 { + reg = <0 0x92400000 0 0x2000000>; + no-map; + }; + }; + pmu { compatible = "arm,cortex-a53-pmu"; interrupts = <GIC_PPI 7 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>; - interrupt-affinity = <&A53_0>, <&A53_1>, <&A53_2>, <&A53_3>; }; psci { @@ -698,6 +708,14 @@ #mbox-cells = <2>; }; + mu2: mailbox@30e60000 { + compatible = "fsl,imx8mp-mu", "fsl,imx6sx-mu"; + reg = <0x30e60000 0x10000>; + interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>; + #mbox-cells = <2>; + status = "disabled"; + }; + i2c5: i2c@30ad0000 { compatible = "fsl,imx8mp-i2c", "fsl,imx21-i2c"; #address-cells = <1>; @@ -938,5 +956,16 @@ snps,dis-u2-freeclk-exists-quirk; }; }; + + dsp: dsp@3b6e8000 { + compatible = "fsl,imx8mp-dsp"; + reg = <0x3b6e8000 0x88000>; + mbox-names = "txdb0", "txdb1", + "rxdb0", "rxdb1"; + mboxes = <&mu2 2 0>, <&mu2 2 1>, + <&mu2 3 0>, <&mu2 3 1>; + memory-region = <&dsp_reserved>; + status = "disabled"; + }; }; }; diff --git a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts index 4d2035e3dd7c..49f9db971f3b 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts @@ -403,9 +403,9 @@ assigned-clocks = <&clk IMX8MQ_CLK_USDHC2>; assigned-clock-rates = <200000000>; pinctrl-names = "default", "state_100mhz", "state_200mhz"; - pinctrl-0 = <&pinctrl_usdhc2>; - pinctrl-1 = <&pinctrl_usdhc2_100mhz>; - pinctrl-2 = <&pinctrl_usdhc2_200mhz>; + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>; vmmc-supply = <®_usdhc2_vmmc>; status = "okay"; @@ -423,7 +423,6 @@ fsl,pins = < MX8MQ_IOMUXC_GPIO1_IO13_GPIO1_IO13 0x19 >; - }; pinctrl_fec1: fec1grp { @@ -480,7 +479,6 @@ MX8MQ_IOMUXC_NAND_DATA01_QSPI_A_DATA1 0x82 MX8MQ_IOMUXC_NAND_DATA02_QSPI_A_DATA2 0x82 MX8MQ_IOMUXC_NAND_DATA03_QSPI_A_DATA3 0x82 - >; }; @@ -565,6 +563,12 @@ >; }; + pinctrl_usdhc2_gpio: usdhc2gpiogrp { + fsl,pins = < + MX8MQ_IOMUXC_SD2_CD_B_GPIO2_IO12 0x41 + >; + }; + pinctrl_usdhc2: usdhc2grp { fsl,pins = < MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x83 diff --git a/arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dts b/arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dts new file mode 100644 index 000000000000..2535268f0984 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mq-mnt-reform2.dts @@ -0,0 +1,213 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) + +/* + * Copyright 2019-2021 MNT Research GmbH + * Copyright 2021 Lucas Stach <dev@lynxeye.de> + */ + +/dts-v1/; + +#include "imx8mq-nitrogen-som.dtsi" + +/ { + model = "MNT Reform 2"; + compatible = "mntre,reform2", "boundary,imx8mq-nitrogen8m-som", "fsl,imx8mq"; + + pcie1_refclk: clock-pcie1-refclk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <100000000>; + }; + + reg_main_5v: regulator-main-5v { + compatible = "regulator-fixed"; + regulator-name = "5V"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + }; + + reg_main_3v3: regulator-main-3v3 { + compatible = "regulator-fixed"; + regulator-name = "3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + reg_main_usb: regulator-main-usb { + compatible = "regulator-fixed"; + regulator-name = "USB_PWR"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <®_main_5v>; + }; + + sound { + compatible = "fsl,imx-audio-wm8960"; + audio-cpu = <&sai2>; + audio-codec = <&wm8960>; + audio-routing = + "Headphone Jack", "HP_L", + "Headphone Jack", "HP_R", + "Ext Spk", "SPK_LP", + "Ext Spk", "SPK_LN", + "Ext Spk", "SPK_RP", + "Ext Spk", "SPK_RN", + "LINPUT1", "Mic Jack", + "Mic Jack", "MICB", + "LINPUT2", "Line In Jack", + "RINPUT2", "Line In Jack"; + model = "wm8960-audio"; + }; +}; + +&fec1 { + status = "okay"; +}; + +&i2c3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + status = "okay"; + + wm8960: codec@1a { + compatible = "wlf,wm8960"; + reg = <0x1a>; + clocks = <&clk IMX8MQ_CLK_SAI2_ROOT>; + clock-names = "mclk"; + #sound-dai-cells = <0>; + }; + + rtc@68 { + compatible = "nxp,pcf8523"; + reg = <0x68>; + }; +}; + +&pcie1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pcie1>; + reset-gpio = <&gpio3 23 GPIO_ACTIVE_LOW>; + clocks = <&clk IMX8MQ_CLK_PCIE2_ROOT>, + <&clk IMX8MQ_CLK_PCIE2_AUX>, + <&clk IMX8MQ_CLK_PCIE2_PHY>, + <&pcie1_refclk>; + clock-names = "pcie", "pcie_aux", "pcie_phy", "pcie_bus"; + status = "okay"; +}; + +®_1p8v { + vin-supply = <®_main_5v>; +}; + +®_snvs { + vin-supply = <®_main_5v>; +}; + +®_arm_dram { + vin-supply = <®_main_5v>; +}; + +®_dram_1p1v { + vin-supply = <®_main_5v>; +}; + +®_soc_gpu_vpu { + vin-supply = <®_main_5v>; +}; + +&sai2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_sai2>; + assigned-clocks = <&clk IMX8MQ_CLK_SAI2>; + assigned-clock-parents = <&clk IMX8MQ_CLK_25M>; + assigned-clock-rates = <25000000>; + fsl,sai-mclk-direction-output; + fsl,sai-asynchronous; + status = "okay"; +}; + +&snvs_rtc { + status = "disabled"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + status = "okay"; +}; + +&usb3_phy0 { + vbus-supply = <®_main_usb>; + status = "okay"; +}; + +&usb3_phy1 { + vbus-supply = <®_main_usb>; + status = "okay"; +}; + +&usb_dwc3_0 { + dr_mode = "host"; + status = "okay"; +}; + +&usb_dwc3_1 { + dr_mode = "host"; + status = "okay"; +}; + +&usdhc2 { + assigned-clocks = <&clk IMX8MQ_CLK_USDHC2>; + assigned-clock-rates = <200000000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2>; + vqmmc-supply = <®_main_3v3>; + vmmc-supply = <®_main_3v3>; + bus-width = <4>; + status = "okay"; +}; + +&iomuxc { + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX8MQ_IOMUXC_I2C3_SCL_I2C3_SCL 0x4000007f + MX8MQ_IOMUXC_I2C3_SDA_I2C3_SDA 0x4000007f + >; + }; + + pinctrl_pcie1: pcie1grp { + fsl,pins = < + MX8MQ_IOMUXC_SAI5_RXD2_GPIO3_IO23 0x16 + >; + }; + + pinctrl_sai2: sai2grp { + fsl,pins = < + MX8MQ_IOMUXC_SAI2_RXD0_SAI2_RX_DATA0 0xd6 + MX8MQ_IOMUXC_SAI2_RXFS_SAI2_RX_SYNC 0xd6 + MX8MQ_IOMUXC_SAI2_TXC_SAI2_TX_BCLK 0xd6 + MX8MQ_IOMUXC_SAI2_TXFS_SAI2_TX_SYNC 0xd6 + MX8MQ_IOMUXC_SAI2_RXC_SAI2_RX_BCLK 0xd6 + MX8MQ_IOMUXC_SAI2_MCLK_SAI2_MCLK 0xd6 + MX8MQ_IOMUXC_SAI2_TXD0_SAI2_TX_DATA0 0xd6 + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + MX8MQ_IOMUXC_UART2_RXD_UART2_DCE_RX 0x45 + MX8MQ_IOMUXC_UART2_TXD_UART2_DCE_TX 0x45 + >; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = < + MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x83 + MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xc3 + MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xc3 + MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xc3 + MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xc3 + MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xc3 + >; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mq-nitrogen-som.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-nitrogen-som.dtsi new file mode 100644 index 000000000000..36fc428ebe30 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mq-nitrogen-som.dtsi @@ -0,0 +1,275 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright 2018 Boundary Devices + * Copyright 2021 Lucas Stach <dev@lynxeye.de> + */ + +#include "imx8mq.dtsi" + +/ { + model = "Boundary Devices i.MX8MQ Nitrogen8M"; + compatible = "boundary,imx8mq-nitrogen8m-som", "fsl,imx8mq"; + + chosen { + stdout-path = &uart1; + }; + + reg_1p8v: regulator-fixed-1v8 { + compatible = "regulator-fixed"; + regulator-name = "1P8V"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + reg_snvs: regulator-fixed-snvs { + compatible = "regulator-fixed"; + regulator-name = "VDD_SNVS"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; +}; + +&{/opp-table/opp-800000000} { + opp-microvolt = <1000000>; +}; + +&{/opp-table/opp-1000000000} { + opp-microvolt = <1000000>; +}; + +&A53_0 { + cpu-supply = <®_arm_dram>; +}; + +&A53_1 { + cpu-supply = <®_arm_dram>; +}; + +&A53_2 { + cpu-supply = <®_arm_dram>; +}; + +&A53_3 { + cpu-supply = <®_arm_dram>; +}; + +&fec1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec1>; + phy-mode = "rgmii-id"; + phy-handle = <ðphy0>; + fsl,magic-packet; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@4 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <4>; + interrupt-parent = <&gpio1>; + interrupts = <11 IRQ_TYPE_LEVEL_LOW>; + }; + }; +}; + +&i2c1 { + clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + i2c-mux@70 { + compatible = "nxp,pca9546"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1_pca9546>; + reg = <0x70>; + reset-gpios = <&gpio1 8 GPIO_ACTIVE_LOW>; + #address-cells = <1>; + #size-cells = <0>; + + i2c1a: i2c@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <0>; + + reg_arm_dram: regulator@60 { + compatible = "fcs,fan53555"; + reg = <0x60>; + regulator-name = "VDD_ARM_DRAM_1V"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + regulator-always-on; + }; + }; + + i2c1b: i2c@1 { + reg = <1>; + #address-cells = <1>; + #size-cells = <0>; + + reg_dram_1p1v: regulator@60 { + compatible = "fcs,fan53555"; + reg = <0x60>; + regulator-name = "NVCC_DRAM_1P1V"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + regulator-always-on; + }; + }; + + i2c1c: i2c@2 { + reg = <2>; + #address-cells = <1>; + #size-cells = <0>; + + reg_soc_gpu_vpu: regulator@60 { + compatible = "fcs,fan53555"; + reg = <0x60>; + regulator-name = "VDD_SOC_GPU_VPU"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <900000>; + regulator-always-on; + }; + }; + + i2c1d: i2c@3 { + reg = <3>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; +}; + +&pgc_gpu { + power-supply = <®_soc_gpu_vpu>; +}; + +&pgc_vpu { + power-supply = <®_soc_gpu_vpu>; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +&usdhc1 { + assigned-clocks = <&clk IMX8MQ_CLK_USDHC1>; + assigned-clock-rates = <400000000>; + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + vqmmc-supply = <®_1p8v>; + vmmc-supply = <®_snvs>; + bus-width = <8>; + non-removable; + no-mmc-hs400; + no-sdio; + no-sd; + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; + status = "okay"; +}; + +&iomuxc { + pinctrl_fec1: fec1grp { + fsl,pins = < + MX8MQ_IOMUXC_ENET_MDC_ENET1_MDC 0x3 + MX8MQ_IOMUXC_ENET_MDIO_ENET1_MDIO 0x23 + MX8MQ_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f + MX8MQ_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f + MX8MQ_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f + MX8MQ_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f + MX8MQ_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f + MX8MQ_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f + MX8MQ_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91 + MX8MQ_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91 + MX8MQ_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91 + MX8MQ_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91 + MX8MQ_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91 + MX8MQ_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91 + MX8MQ_IOMUXC_GPIO1_IO09_GPIO1_IO9 0x19 + MX8MQ_IOMUXC_GPIO1_IO11_GPIO1_IO11 0x59 + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX8MQ_IOMUXC_I2C1_SCL_I2C1_SCL 0x4000007f + MX8MQ_IOMUXC_I2C1_SDA_I2C1_SDA 0x4000007f + >; + }; + + pinctrl_i2c1_pca9546: i2c1-pca9546grp { + fsl,pins = < + MX8MQ_IOMUXC_GPIO1_IO08_GPIO1_IO8 0x49 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX8MQ_IOMUXC_UART1_RXD_UART1_DCE_RX 0x45 + MX8MQ_IOMUXC_UART1_TXD_UART1_DCE_TX 0x45 + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x83 + MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xc3 + MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xc3 + MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xc3 + MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xc3 + MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xc3 + MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xc3 + MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xc3 + MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xc3 + MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xc3 + MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0xc1 + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp { + fsl,pins = < + MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x8d + MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xcd + MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xcd + MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xcd + MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xcd + MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xcd + MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xcd + MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xcd + MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xcd + MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xcd + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp { + fsl,pins = < + MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x9f + MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xdf + MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xdf + MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xdf + MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xdf + MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xdf + MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xdf + MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xdf + MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xdf + MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xdf + >; + }; + + pinctrl_wdog: wdoggrp { + fsl,pins = < + MX8MQ_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0xc6 + >; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi index 91df9c5350ae..4066b1612655 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi @@ -193,7 +193,6 @@ compatible = "arm,cortex-a53-pmu"; interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>; interrupt-parent = <&gic>; - interrupt-affinity = <&A53_0>, <&A53_1>, <&A53_2>, <&A53_3>; }; psci { @@ -1099,6 +1098,110 @@ status = "disabled"; }; + mipi_csi1: csi@30a70000 { + compatible = "fsl,imx8mq-mipi-csi2"; + reg = <0x30a70000 0x1000>; + clocks = <&clk IMX8MQ_CLK_CSI1_CORE>, + <&clk IMX8MQ_CLK_CSI1_ESC>, + <&clk IMX8MQ_CLK_CSI1_PHY_REF>; + clock-names = "core", "esc", "ui"; + assigned-clocks = <&clk IMX8MQ_CLK_CSI1_CORE>, + <&clk IMX8MQ_CLK_CSI1_PHY_REF>, + <&clk IMX8MQ_CLK_CSI1_ESC>; + assigned-clock-rates = <266000000>, <333000000>, <66000000>; + assigned-clock-parents = <&clk IMX8MQ_SYS1_PLL_266M>, + <&clk IMX8MQ_SYS2_PLL_1000M>, + <&clk IMX8MQ_SYS1_PLL_800M>; + power-domains = <&pgc_mipi_csi1>; + resets = <&src IMX8MQ_RESET_MIPI_CSI1_CORE_RESET>, + <&src IMX8MQ_RESET_MIPI_CSI1_PHY_REF_RESET>, + <&src IMX8MQ_RESET_MIPI_CSI1_ESC_RESET>; + fsl,mipi-phy-gpr = <&iomuxc_gpr 0x88>; + interconnects = <&noc IMX8MQ_ICM_CSI1 &noc IMX8MQ_ICS_DRAM>; + interconnect-names = "dram"; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + csi1_mipi_ep: endpoint { + remote-endpoint = <&csi1_ep>; + }; + }; + }; + }; + + csi1: csi@30a90000 { + compatible = "fsl,imx8mq-csi", "fsl,imx7-csi"; + reg = <0x30a90000 0x10000>; + interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_CSI1_ROOT>; + clock-names = "mclk"; + status = "disabled"; + + port { + csi1_ep: endpoint { + remote-endpoint = <&csi1_mipi_ep>; + }; + }; + }; + + mipi_csi2: csi@30b60000 { + compatible = "fsl,imx8mq-mipi-csi2"; + reg = <0x30b60000 0x1000>; + clocks = <&clk IMX8MQ_CLK_CSI2_CORE>, + <&clk IMX8MQ_CLK_CSI2_ESC>, + <&clk IMX8MQ_CLK_CSI2_PHY_REF>; + clock-names = "core", "esc", "ui"; + assigned-clocks = <&clk IMX8MQ_CLK_CSI2_CORE>, + <&clk IMX8MQ_CLK_CSI2_PHY_REF>, + <&clk IMX8MQ_CLK_CSI2_ESC>; + assigned-clock-rates = <266000000>, <333000000>, <66000000>; + assigned-clock-parents = <&clk IMX8MQ_SYS1_PLL_266M>, + <&clk IMX8MQ_SYS2_PLL_1000M>, + <&clk IMX8MQ_SYS1_PLL_800M>; + power-domains = <&pgc_mipi_csi2>; + resets = <&src IMX8MQ_RESET_MIPI_CSI2_CORE_RESET>, + <&src IMX8MQ_RESET_MIPI_CSI2_PHY_REF_RESET>, + <&src IMX8MQ_RESET_MIPI_CSI2_ESC_RESET>; + fsl,mipi-phy-gpr = <&iomuxc_gpr 0xa4>; + interconnects = <&noc IMX8MQ_ICM_CSI2 &noc IMX8MQ_ICS_DRAM>; + interconnect-names = "dram"; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + csi2_mipi_ep: endpoint { + remote-endpoint = <&csi2_ep>; + }; + }; + }; + }; + + csi2: csi@30b80000 { + compatible = "fsl,imx8mq-csi", "fsl,imx7-csi"; + reg = <0x30b80000 0x10000>; + interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MQ_CLK_CSI2_ROOT>; + clock-names = "mclk"; + status = "disabled"; + + port { + csi2_ep: endpoint { + remote-endpoint = <&csi2_mipi_ep>; + }; + }; + }; + mu: mailbox@30aa0000 { compatible = "fsl,imx8mq-mu", "fsl,imx6sx-mu"; reg = <0x30aa0000 0x10000>; diff --git a/arch/arm64/boot/dts/freescale/imx8qm-ss-img.dtsi b/arch/arm64/boot/dts/freescale/imx8qm-ss-img.dtsi new file mode 100644 index 000000000000..7764b4146e0a --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8qm-ss-img.dtsi @@ -0,0 +1,12 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2021 NXP + */ + +&jpegdec { + compatible = "nxp,imx8qm-jpgdec", "nxp,imx8qxp-jpgdec"; +}; + +&jpegenc { + compatible = "nxp,imx8qm-jpgdec", "nxp,imx8qxp-jpgenc"; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8qm.dtsi b/arch/arm64/boot/dts/freescale/imx8qm.dtsi index 12cd059b339b..aebbe2b84aa1 100644 --- a/arch/arm64/boot/dts/freescale/imx8qm.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8qm.dtsi @@ -166,11 +166,13 @@ }; /* sorted in register address */ + #include "imx8-ss-img.dtsi" #include "imx8-ss-dma.dtsi" #include "imx8-ss-conn.dtsi" #include "imx8-ss-lsio.dtsi" }; +#include "imx8qm-ss-img.dtsi" #include "imx8qm-ss-dma.dtsi" #include "imx8qm-ss-conn.dtsi" #include "imx8qm-ss-lsio.dtsi" diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dts b/arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dts index 47bb68823b24..7d00e17f0447 100644 --- a/arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dts +++ b/arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dts @@ -195,7 +195,7 @@ fsl,pins = < IMX8QXP_UART0_RX_ADMA_UART0_RX 0X06000020 IMX8QXP_UART0_TX_ADMA_UART0_TX 0X06000020 - IMX8QXP_FLEXCAN0_TX_ADMA_UART0_CTS_B 0x06000020 + IMX8QXP_FLEXCAN0_TX_ADMA_UART0_CTS_B 0x06000020 IMX8QXP_FLEXCAN0_RX_ADMA_UART0_RTS_B 0x06000020 >; }; diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-ss-conn.dtsi b/arch/arm64/boot/dts/freescale/imx8qxp-ss-conn.dtsi index f5f58959f65c..46da21af3702 100644 --- a/arch/arm64/boot/dts/freescale/imx8qxp-ss-conn.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8qxp-ss-conn.dtsi @@ -17,9 +17,9 @@ }; &fec1 { - compatible = "fsl,imx8qxp-fec", "fsl,imx6sx-fec"; + compatible = "fsl,imx8qxp-fec", "fsl,imx8qm-fec", "fsl,imx6sx-fec"; }; &fec2 { - compatible = "fsl,imx8qxp-fec", "fsl,imx6sx-fec"; + compatible = "fsl,imx8qxp-fec", "fsl,imx8qm-fec", "fsl,imx6sx-fec"; }; diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-ss-img.dtsi b/arch/arm64/boot/dts/freescale/imx8qxp-ss-img.dtsi new file mode 100644 index 000000000000..3a087317591d --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8qxp-ss-img.dtsi @@ -0,0 +1,13 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright 2021 NXP + * Dong Aisheng <aisheng.dong@nxp.com> + */ + +&jpegdec { + compatible = "nxp,imx8qxp-jpgdec"; +}; + +&jpegenc { + compatible = "nxp,imx8qxp-jpgenc"; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi index 1e6b4995091e..617618edf77e 100644 --- a/arch/arm64/boot/dts/freescale/imx8qxp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8qxp.dtsi @@ -141,7 +141,7 @@ }; pmu { - compatible = "arm,armv8-pmuv3"; + compatible = "arm,cortex-a35-pmu"; interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>; }; @@ -258,12 +258,14 @@ }; /* sorted in register address */ + #include "imx8-ss-img.dtsi" #include "imx8-ss-adma.dtsi" #include "imx8-ss-conn.dtsi" #include "imx8-ss-ddr.dtsi" #include "imx8-ss-lsio.dtsi" }; +#include "imx8qxp-ss-img.dtsi" #include "imx8qxp-ss-adma.dtsi" #include "imx8qxp-ss-conn.dtsi" #include "imx8qxp-ss-lsio.dtsi" diff --git a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi index f1ec87c05842..2d5c1a348716 100644 --- a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi +++ b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi @@ -1002,7 +1002,7 @@ <0x0 0xf3f20000 0x0 0x40000>, <0x0 0xf5000000 0x0 0x2000>; reg-names = "dbi", "apb", "phy", "config"; - bus-range = <0x0 0x1>; + bus-range = <0x0 0xff>; #address-cells = <3>; #size-cells = <2>; device_type = "pci"; diff --git a/arch/arm64/boot/dts/marvell/Makefile b/arch/arm64/boot/dts/marvell/Makefile index 34efe0fb6f37..c686a8dd3ca5 100644 --- a/arch/arm64/boot/dts/marvell/Makefile +++ b/arch/arm64/boot/dts/marvell/Makefile @@ -16,5 +16,10 @@ dtb-$(CONFIG_ARCH_MVEBU) += armada-8040-mcbin-singleshot.dtb dtb-$(CONFIG_ARCH_MVEBU) += armada-8040-puzzle-m801.dtb dtb-$(CONFIG_ARCH_MVEBU) += armada-8080-db.dtb dtb-$(CONFIG_ARCH_MVEBU) += cn9130-db.dtb +dtb-$(CONFIG_ARCH_MVEBU) += cn9130-db-B.dtb dtb-$(CONFIG_ARCH_MVEBU) += cn9131-db.dtb +dtb-$(CONFIG_ARCH_MVEBU) += cn9131-db-B.dtb dtb-$(CONFIG_ARCH_MVEBU) += cn9132-db.dtb +dtb-$(CONFIG_ARCH_MVEBU) += cn9132-db-B.dtb +dtb-$(CONFIG_ARCH_MVEBU) += cn9130-crb-A.dtb +dtb-$(CONFIG_ARCH_MVEBU) += cn9130-crb-B.dtb diff --git a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts b/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts index a05b1ab2dd12..04da07ae4420 100644 --- a/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts +++ b/arch/arm64/boot/dts/marvell/armada-3720-turris-mox.dts @@ -135,6 +135,23 @@ pinctrl-0 = <&pcie_reset_pins &pcie_clkreq_pins>; status = "okay"; reset-gpios = <&gpiosb 3 GPIO_ACTIVE_LOW>; + /* + * U-Boot port for Turris Mox has a bug which always expects that "ranges" DT property + * contains exactly 2 ranges with 3 (child) address cells, 2 (parent) address cells and + * 2 size cells and also expects that the second range starts at 16 MB offset. If these + * conditions are not met then U-Boot crashes during loading kernel DTB file. PCIe address + * space is 128 MB long, so the best split between MEM and IO is to use fixed 16 MB window + * for IO and the rest 112 MB (64+32+16) for MEM, despite that maximal IO size is just 64 kB. + * This bug is not present in U-Boot ports for other Armada 3700 devices and is fixed in + * U-Boot version 2021.07. See relevant U-Boot commits (the last one contains fix): + * https://source.denx.de/u-boot/u-boot/-/commit/cb2ddb291ee6fcbddd6d8f4ff49089dfe580f5d7 + * https://source.denx.de/u-boot/u-boot/-/commit/c64ac3b3185aeb3846297ad7391fc6df8ecd73bf + * https://source.denx.de/u-boot/u-boot/-/commit/4a82fca8e330157081fc132a591ebd99ba02ee33 + */ + #address-cells = <3>; + #size-cells = <2>; + ranges = <0x81000000 0 0xe8000000 0 0xe8000000 0 0x01000000 /* Port 0 IO */ + 0x82000000 0 0xe9000000 0 0xe9000000 0 0x07000000>; /* Port 0 MEM */ /* enabled by U-Boot if PCIe module is present */ status = "disabled"; diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi index 5db81a416cd6..9acc5d2b5a00 100644 --- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi @@ -489,8 +489,15 @@ #interrupt-cells = <1>; msi-parent = <&pcie0>; msi-controller; - ranges = <0x82000000 0 0xe8000000 0 0xe8000000 0 0x1000000 /* Port 0 MEM */ - 0x81000000 0 0xe9000000 0 0xe9000000 0 0x10000>; /* Port 0 IO*/ + /* + * The 128 MiB address range [0xe8000000-0xf0000000] is + * dedicated for PCIe and can be assigned to 8 windows + * with size a power of two. Use one 64 KiB window for + * IO at the end and the remaining seven windows + * (totaling 127 MiB) for MEM. + */ + ranges = <0x82000000 0 0xe8000000 0 0xe8000000 0 0x07f00000 /* Port 0 MEM */ + 0x81000000 0 0xefff0000 0 0xefff0000 0 0x00010000>; /* Port 0 IO */ interrupt-map-mask = <0 0 0 7>; interrupt-map = <0 0 0 1 &pcie_intc 0>, <0 0 0 2 &pcie_intc 1>, diff --git a/arch/arm64/boot/dts/marvell/armada-7040-db.dts b/arch/arm64/boot/dts/marvell/armada-7040-db.dts index 51f3e2907597..cd326fe224ce 100644 --- a/arch/arm64/boot/dts/marvell/armada-7040-db.dts +++ b/arch/arm64/boot/dts/marvell/armada-7040-db.dts @@ -282,7 +282,7 @@ &cp0_eth0 { status = "okay"; /* Network PHY */ - phy-mode = "10gbase-kr"; + phy-mode = "10gbase-r"; /* Generic PHY, providing serdes lanes */ phys = <&cp0_comphy2 0>; diff --git a/arch/arm64/boot/dts/marvell/armada-8040-clearfog-gt-8k.dts b/arch/arm64/boot/dts/marvell/armada-8040-clearfog-gt-8k.dts index 0ec0d5625818..8729c6467303 100644 --- a/arch/arm64/boot/dts/marvell/armada-8040-clearfog-gt-8k.dts +++ b/arch/arm64/boot/dts/marvell/armada-8040-clearfog-gt-8k.dts @@ -20,7 +20,7 @@ stdout-path = "serial0:115200n8"; }; - memory@00000000 { + memory@0 { device_type = "memory"; reg = <0x0 0x0 0x0 0x80000000>; }; diff --git a/arch/arm64/boot/dts/marvell/armada-8040-db.dts b/arch/arm64/boot/dts/marvell/armada-8040-db.dts index e39e1efc95b6..f2e8e0df8865 100644 --- a/arch/arm64/boot/dts/marvell/armada-8040-db.dts +++ b/arch/arm64/boot/dts/marvell/armada-8040-db.dts @@ -195,7 +195,7 @@ &cp0_eth0 { status = "okay"; - phy-mode = "10gbase-kr"; + phy-mode = "10gbase-r"; fixed-link { speed = <10000>; @@ -348,7 +348,7 @@ &cp1_eth0 { status = "okay"; - phy-mode = "10gbase-kr"; + phy-mode = "10gbase-r"; fixed-link { speed = <10000>; diff --git a/arch/arm64/boot/dts/marvell/cn9130-crb-A.dts b/arch/arm64/boot/dts/marvell/cn9130-crb-A.dts new file mode 100644 index 000000000000..a7b6dfba8af5 --- /dev/null +++ b/arch/arm64/boot/dts/marvell/cn9130-crb-A.dts @@ -0,0 +1,38 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2020 Marvell International Ltd. + */ + +#include "cn9130-crb.dtsi" + +/ { + model = "Marvell Armada CN9130-CRB-A"; +}; + +&cp0_pcie0 { + status = "okay"; + num-lanes = <4>; + num-viewport = <8>; + /* Generic PHY, providing serdes lanes */ + phys = <&cp0_comphy0 0 + &cp0_comphy1 0 + &cp0_comphy2 0 + &cp0_comphy3 0>; + iommu-map = + <0x0 &smmu 0x480 0x20>, + <0x100 &smmu 0x4a0 0x20>, + <0x200 &smmu 0x4c0 0x20>; + iommu-map-mask = <0x031f>; +}; + +&cp0_usb3_0 { + status = "okay"; + usb-phy = <&cp0_usb3_0_phy0>; + phy-names = "usb"; +}; + +&cp0_usb3_1 { + status = "okay"; + usb-phy = <&cp0_usb3_0_phy1>; + phy-names = "usb"; +}; diff --git a/arch/arm64/boot/dts/marvell/cn9130-crb-B.dts b/arch/arm64/boot/dts/marvell/cn9130-crb-B.dts new file mode 100644 index 000000000000..0904cb0309ae --- /dev/null +++ b/arch/arm64/boot/dts/marvell/cn9130-crb-B.dts @@ -0,0 +1,46 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2020 Marvell International Ltd. + */ + +#include "cn9130-crb.dtsi" + +/ { + model = "Marvell Armada CN9130-CRB-B"; +}; + +&cp0_pcie0 { + status = "okay"; + num-lanes = <1>; + num-viewport = <8>; + /* Generic PHY, providing serdes lanes */ + phys = <&cp0_comphy0 0>; + iommu-map = + <0x0 &smmu 0x480 0x20>, + <0x100 &smmu 0x4a0 0x20>, + <0x200 &smmu 0x4c0 0x20>; + iommu-map-mask = <0x031f>; +}; + +&cp0_sata0 { + status = "okay"; + sata-port@0 { + status = "okay"; + /* Generic PHY, providing serdes lanes */ + phys = <&cp0_comphy2 0>; + }; +}; + +&cp0_usb3_0 { + status = "okay"; + usb-phy = <&cp0_usb3_0_phy0>; + phy-names = "usb"; + phys = <&cp0_comphy1 0>; +}; + +&cp0_usb3_1 { + status = "okay"; + usb-phy = <&cp0_usb3_0_phy1>; + phy-names = "usb"; + phys = <&cp0_comphy3 1>; +}; diff --git a/arch/arm64/boot/dts/marvell/cn9130-crb.dtsi b/arch/arm64/boot/dts/marvell/cn9130-crb.dtsi new file mode 100644 index 000000000000..505ae69289f6 --- /dev/null +++ b/arch/arm64/boot/dts/marvell/cn9130-crb.dtsi @@ -0,0 +1,222 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2020 Marvell International Ltd. + */ + +#include "cn9130.dtsi" /* include SoC device tree */ + +#include <dt-bindings/gpio/gpio.h> + +/ { + chosen { + stdout-path = "serial0:115200n8"; + }; + + aliases { + i2c0 = &cp0_i2c0; + ethernet0 = &cp0_eth0; + ethernet1 = &cp0_eth1; + ethernet2 = &cp0_eth2; + }; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x0 0x0 0x80000000>; + }; + + ap0_reg_mmc_vccq: ap0_mmc_vccq@0 { + compatible = "regulator-gpio"; + regulator-name = "ap0_mmc_vccq"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + gpios = <&expander0 5 GPIO_ACTIVE_HIGH>; + states = <1800000 0x1 + 3300000 0x0>; + }; + + cp0_reg_usb3_vbus1: cp0_usb3_vbus@1 { + compatible = "regulator-fixed"; + regulator-name = "cp0-xhci1-vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + gpio = <&expander0 8 GPIO_ACTIVE_HIGH>; + }; + + cp0_usb3_0_phy0: cp0_usb3_phy0 { + compatible = "usb-nop-xceiv"; + }; + + cp0_usb3_0_phy1: cp0_usb3_phy1 { + compatible = "usb-nop-xceiv"; + vcc-supply = <&cp0_reg_usb3_vbus1>; + }; + + cp0_reg_sd_vccq: cp0_sd_vccq@0 { + compatible = "regulator-gpio"; + regulator-name = "cp0_sd_vccq"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + gpios = <&cp0_gpio2 18 GPIO_ACTIVE_HIGH>; + states = <1800000 0x1 + 3300000 0x0>; + }; + + cp0_reg_sd_vcc: cp0_sd_vcc@0 { + compatible = "regulator-fixed"; + regulator-name = "cp0_sd_vcc"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&cp0_gpio2 19 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-always-on; + }; +}; + +&uart0 { + status = "okay"; +}; + +/* on-board eMMC U6 */ +&ap_sdhci0 { + pinctrl-names = "default"; + bus-width = <8>; + status = "okay"; + mmc-ddr-1_8v; + vqmmc-supply = <&ap0_reg_mmc_vccq>; +}; + +&cp0_syscon0 { + cp0_pinctrl: pinctrl { + compatible = "marvell,cp115-standalone-pinctrl"; + + cp0_i2c0_pins: cp0-i2c-pins-0 { + marvell,pins = "mpp37", "mpp38"; + marvell,function = "i2c0"; + }; + cp0_i2c1_pins: cp0-i2c-pins-1 { + marvell,pins = "mpp35", "mpp36"; + marvell,function = "i2c1"; + }; + cp0_sdhci_cd_pins_crb: cp0-sdhci-cd-pins-crb { + marvell,pins = "mpp55"; + marvell,function = "gpio"; + }; + cp0_sdhci_pins: cp0-sdhi-pins-0 { + marvell,pins = "mpp56", "mpp57", "mpp58", + "mpp59", "mpp60", "mpp61"; + marvell,function = "sdio"; + }; + cp0_spi0_pins: cp0-spi-pins-0 { + marvell,pins = "mpp13", "mpp14", "mpp15", "mpp16"; + marvell,function = "spi1"; + }; + }; +}; + +&cp0_i2c0 { + pinctrl-names = "default"; + pinctrl-0 = <&cp0_i2c0_pins>; + status = "okay"; + clock-frequency = <100000>; + expander0: mcp23x17@20 { + compatible = "microchip,mcp23017"; + gpio-controller; + #gpio-cells = <2>; + reg = <0x20>; + status = "okay"; + }; +}; + +&cp0_i2c1 { + pinctrl-names = "default"; + pinctrl-0 = <&cp0_i2c1_pins>; + clock-frequency = <100000>; + status = "okay"; +}; + + +&cp0_sdhci0 { + pinctrl-names = "default"; + pinctrl-0 = <&cp0_sdhci_pins + &cp0_sdhci_cd_pins_crb>; + bus-width = <4>; + cd-gpios = <&cp0_gpio2 23 GPIO_ACTIVE_HIGH>; + vqmmc-supply = <&cp0_reg_sd_vccq>; + vmmc-supply = <&cp0_reg_sd_vcc>; + status = "okay"; +}; + +&cp0_spi1 { + pinctrl-names = "default"; + pinctrl-0 = <&cp0_spi0_pins>; + reg = <0x700680 0x50>, /* control */ + <0x2000000 0x1000000>; /* CS0 */ + status = "okay"; + + spi-flash@0 { + #address-cells = <0x1>; + #size-cells = <0x1>; + compatible = "jedec,spi-nor"; + reg = <0x0>; + /* On-board MUX does not allow higher frequencies */ + spi-max-frequency = <40000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "U-Boot"; + reg = <0x0 0x200000>; + }; + + partition@400000 { + label = "Filesystem"; + reg = <0x200000 0xe00000>; + }; + }; + }; +}; + +&cp0_mdio { + status = "okay"; + phy0: ethernet-phy@0 { + reg = <0>; + }; +}; + +&cp0_xmdio { + status = "okay"; + nbaset_phy0: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c45"; + reg = <0>; + }; +}; + +&cp0_ethernet { + status = "okay"; +}; + +&cp0_eth0 { + /* This port is connected to 88E6393X switch */ + status = "okay"; + phy-mode = "10gbase-r"; + managed = "in-band-status"; + phys = <&cp0_comphy4 0>; +}; + +&cp0_eth1 { + status = "okay"; + phy = <&phy0>; + phy-mode = "rgmii-id"; +}; + +&cp0_eth2 { + /* This port uses "2500base-t" phy-mode */ + status = "disabled"; + phy = <&nbaset_phy0>; + phys = <&cp0_comphy5 2>; +}; + diff --git a/arch/arm64/boot/dts/marvell/cn9130-db-B.dts b/arch/arm64/boot/dts/marvell/cn9130-db-B.dts new file mode 100644 index 000000000000..57e41cacd483 --- /dev/null +++ b/arch/arm64/boot/dts/marvell/cn9130-db-B.dts @@ -0,0 +1,22 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2020 Marvell International Ltd. + * + * Device tree for the CN9130-DB board (setup "B"). + */ + +#include "cn9130-db.dtsi" + +/ { + model = "Marvell Armada CN9130-DB setup B"; +}; + +/* Setup B has NAND flash as a boot device, while regular setup uses SPI flash. + * Since CP0 SPI1 and CP0 NAND are sharing some pins, they cannot be activated + * simultaneously. When NAND controller is enabled, SPI1 should be disabled. + */ + +&cp0_nand_controller { + status = "okay"; +}; + diff --git a/arch/arm64/boot/dts/marvell/cn9130-db.dts b/arch/arm64/boot/dts/marvell/cn9130-db.dts index 9758609541c7..994f347f2973 100644 --- a/arch/arm64/boot/dts/marvell/cn9130-db.dts +++ b/arch/arm64/boot/dts/marvell/cn9130-db.dts @@ -5,409 +5,18 @@ * Device tree for the CN9130-DB board. */ -#include "cn9130.dtsi" - -#include <dt-bindings/gpio/gpio.h> +#include "cn9130-db.dtsi" / { - model = "Marvell Armada CN9130-DB"; - - chosen { - stdout-path = "serial0:115200n8"; - }; - - aliases { - gpio1 = &cp0_gpio1; - gpio2 = &cp0_gpio2; - i2c0 = &cp0_i2c0; - ethernet0 = &cp0_eth0; - ethernet1 = &cp0_eth1; - ethernet2 = &cp0_eth2; - spi1 = &cp0_spi0; - spi2 = &cp0_spi1; - }; - - memory@00000000 { - device_type = "memory"; - reg = <0x0 0x0 0x0 0x80000000>; - }; - - ap0_reg_sd_vccq: ap0_sd_vccq@0 { - compatible = "regulator-gpio"; - regulator-name = "ap0_sd_vccq"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - gpios = <&expander0 8 GPIO_ACTIVE_HIGH>; - states = <1800000 0x1 3300000 0x0>; - }; - - cp0_reg_usb3_vbus0: cp0_usb3_vbus@0 { - compatible = "regulator-fixed"; - regulator-name = "cp0-xhci0-vbus"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - enable-active-high; - gpio = <&expander0 0 GPIO_ACTIVE_HIGH>; - }; - - cp0_usb3_0_phy0: cp0_usb3_phy@0 { - compatible = "usb-nop-xceiv"; - vcc-supply = <&cp0_reg_usb3_vbus0>; - }; - - cp0_reg_usb3_vbus1: cp0_usb3_vbus@1 { - compatible = "regulator-fixed"; - regulator-name = "cp0-xhci1-vbus"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - enable-active-high; - gpio = <&expander0 1 GPIO_ACTIVE_HIGH>; - }; - - cp0_usb3_0_phy1: cp0_usb3_phy@1 { - compatible = "usb-nop-xceiv"; - vcc-supply = <&cp0_reg_usb3_vbus1>; - }; - - cp0_reg_sd_vccq: cp0_sd_vccq@0 { - compatible = "regulator-gpio"; - regulator-name = "cp0_sd_vccq"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - gpios = <&expander0 15 GPIO_ACTIVE_HIGH>; - states = <1800000 0x1 - 3300000 0x0>; - }; - - cp0_reg_sd_vcc: cp0_sd_vcc@0 { - compatible = "regulator-fixed"; - regulator-name = "cp0_sd_vcc"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - gpio = <&expander0 14 GPIO_ACTIVE_HIGH>; - enable-active-high; - regulator-always-on; - }; - - cp0_sfp_eth0: sfp-eth@0 { - compatible = "sff,sfp"; - i2c-bus = <&cp0_sfpp0_i2c>; - los-gpio = <&cp0_module_expander1 11 GPIO_ACTIVE_HIGH>; - mod-def0-gpio = <&cp0_module_expander1 10 GPIO_ACTIVE_LOW>; - tx-disable-gpio = <&cp0_module_expander1 9 GPIO_ACTIVE_HIGH>; - tx-fault-gpio = <&cp0_module_expander1 8 GPIO_ACTIVE_HIGH>; - /* - * SFP cages are unconnected on early PCBs because of an the I2C - * lanes not being connected. Prevent the port for being - * unusable by disabling the SFP node. - */ - status = "disabled"; - }; -}; - -&uart0 { - status = "okay"; -}; - -/* on-board eMMC - U9 */ -&ap_sdhci0 { - pinctrl-names = "default"; - bus-width = <8>; - mmc-ddr-1_8v; - mmc-hs400-1_8v; - vqmmc-supply = <&ap0_reg_sd_vccq>; - status = "okay"; -}; - -&cp0_crypto { - status = "disabled"; -}; - -&cp0_ethernet { - status = "okay"; -}; - -/* SLM-1521-V2, CON9 */ -&cp0_eth0 { - status = "disabled"; - phy-mode = "10gbase-kr"; - /* Generic PHY, providing serdes lanes */ - phys = <&cp0_comphy4 0>; - managed = "in-band-status"; - sfp = <&cp0_sfp_eth0>; -}; - -/* CON56 */ -&cp0_eth1 { - status = "okay"; - phy = <&phy0>; - phy-mode = "rgmii-id"; -}; - -/* CON57 */ -&cp0_eth2 { - status = "okay"; - phy = <&phy1>; - phy-mode = "rgmii-id"; -}; - -&cp0_gpio1 { - status = "okay"; -}; - -&cp0_gpio2 { - status = "okay"; -}; - -&cp0_i2c0 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&cp0_i2c0_pins>; - clock-frequency = <100000>; - - /* U36 */ - expander0: pca953x@21 { - compatible = "nxp,pca9555"; - pinctrl-names = "default"; - gpio-controller; - #gpio-cells = <2>; - reg = <0x21>; - status = "okay"; - }; - - /* U42 */ - eeprom0: eeprom@50 { - compatible = "atmel,24c64"; - reg = <0x50>; - pagesize = <0x20>; - }; - - /* U38 */ - eeprom1: eeprom@57 { - compatible = "atmel,24c64"; - reg = <0x57>; - pagesize = <0x20>; - }; -}; - -&cp0_i2c1 { - status = "okay"; - clock-frequency = <100000>; - - /* SLM-1521-V2 - U3 */ - i2c-mux@72 { /* verify address - depends on dpr */ - compatible = "nxp,pca9544"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x72>; - cp0_sfpp0_i2c: i2c@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - }; - - i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - /* U12 */ - cp0_module_expander1: pca9555@21 { - compatible = "nxp,pca9555"; - pinctrl-names = "default"; - gpio-controller; - #gpio-cells = <2>; - reg = <0x21>; - }; - - }; - }; -}; - -&cp0_mdio { - status = "okay"; - - phy0: ethernet-phy@0 { - reg = <0>; - }; - - phy1: ethernet-phy@1 { - reg = <1>; - }; -}; - -/* U54 */ -&cp0_nand_controller { - pinctrl-names = "default"; - pinctrl-0 = <&nand_pins &nand_rb>; - - nand@0 { - reg = <0>; - label = "main-storage"; - nand-rb = <0>; - nand-ecc-mode = "hw"; - nand-on-flash-bbt; - nand-ecc-strength = <8>; - nand-ecc-step-size = <512>; - - partitions { - compatible = "fixed-partitions"; - #address-cells = <1>; - #size-cells = <1>; - - partition@0 { - label = "U-Boot"; - reg = <0 0x200000>; - }; - partition@200000 { - label = "Linux"; - reg = <0x200000 0xe00000>; - }; - partition@1000000 { - label = "Filesystem"; - reg = <0x1000000 0x3f000000>; - }; - }; - }; -}; - -/* SLM-1521-V2, CON6 */ -&cp0_pcie0 { - status = "okay"; - num-lanes = <4>; - num-viewport = <8>; - /* Generic PHY, providing serdes lanes */ - phys = <&cp0_comphy0 0 - &cp0_comphy1 0 - &cp0_comphy2 0 - &cp0_comphy3 0>; -}; - -&cp0_sata0 { - status = "okay"; - - /* SLM-1521-V2, CON2 */ - sata-port@1 { - status = "okay"; - /* Generic PHY, providing serdes lanes */ - phys = <&cp0_comphy5 1>; - }; + model = "Marvell Armada CN9130-DB setup A"; }; -/* CON 28 */ -&cp0_sdhci0 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&cp0_sdhci_pins - &cp0_sdhci_cd_pins>; - bus-width = <4>; - cd-gpios = <&cp0_gpio2 11 GPIO_ACTIVE_LOW>; - no-1-8-v; - vqmmc-supply = <&cp0_reg_sd_vccq>; - vmmc-supply = <&cp0_reg_sd_vcc>; -}; +/* Setup A has SPI1 flash as a boot device, while setup B uses NAND flash. + * Since CP0 SPI1 and CP0 NAND are sharing some pins, they cannot be activated + * simultaneously. When SPI controller is enabled, NAND should be disabled. + */ -/* U55 */ &cp0_spi1 { status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&cp0_spi0_pins>; - reg = <0x700680 0x50>; - - spi-flash@0 { - #address-cells = <0x1>; - #size-cells = <0x1>; - compatible = "jedec,spi-nor"; - reg = <0x0>; - /* On-board MUX does not allow higher frequencies */ - spi-max-frequency = <40000000>; - - partitions { - compatible = "fixed-partitions"; - #address-cells = <1>; - #size-cells = <1>; - - partition@0 { - label = "U-Boot-0"; - reg = <0x0 0x200000>; - }; - - partition@400000 { - label = "Filesystem-0"; - reg = <0x200000 0xe00000>; - }; - }; - }; }; -&cp0_syscon0 { - cp0_pinctrl: pinctrl { - compatible = "marvell,cp115-standalone-pinctrl"; - - cp0_i2c0_pins: cp0-i2c-pins-0 { - marvell,pins = "mpp37", "mpp38"; - marvell,function = "i2c0"; - }; - cp0_i2c1_pins: cp0-i2c-pins-1 { - marvell,pins = "mpp35", "mpp36"; - marvell,function = "i2c1"; - }; - cp0_ge1_rgmii_pins: cp0-ge-rgmii-pins-0 { - marvell,pins = "mpp0", "mpp1", "mpp2", - "mpp3", "mpp4", "mpp5", - "mpp6", "mpp7", "mpp8", - "mpp9", "mpp10", "mpp11"; - marvell,function = "ge0"; - }; - cp0_ge2_rgmii_pins: cp0-ge-rgmii-pins-1 { - marvell,pins = "mpp44", "mpp45", "mpp46", - "mpp47", "mpp48", "mpp49", - "mpp50", "mpp51", "mpp52", - "mpp53", "mpp54", "mpp55"; - marvell,function = "ge1"; - }; - cp0_sdhci_cd_pins: cp0-sdhci-cd-pins-0 { - marvell,pins = "mpp43"; - marvell,function = "gpio"; - }; - cp0_sdhci_pins: cp0-sdhi-pins-0 { - marvell,pins = "mpp56", "mpp57", "mpp58", - "mpp59", "mpp60", "mpp61"; - marvell,function = "sdio"; - }; - cp0_spi0_pins: cp0-spi-pins-0 { - marvell,pins = "mpp13", "mpp14", "mpp15", "mpp16"; - marvell,function = "spi1"; - }; - nand_pins: nand-pins { - marvell,pins = "mpp15", "mpp16", "mpp17", "mpp18", - "mpp19", "mpp20", "mpp21", "mpp22", - "mpp23", "mpp24", "mpp25", "mpp26", - "mpp27"; - marvell,function = "dev"; - }; - nand_rb: nand-rb { - marvell,pins = "mpp13"; - marvell,function = "nf"; - }; - }; -}; - -&cp0_utmi { - status = "okay"; -}; - -&cp0_usb3_0 { - status = "okay"; - usb-phy = <&cp0_usb3_0_phy0>; - phys = <&cp0_utmi0>; - phy-names = "utmi"; - dr_mode = "host"; -}; - -&cp0_usb3_1 { - status = "okay"; - usb-phy = <&cp0_usb3_0_phy1>; - phys = <&cp0_utmi1>; - phy-names = "utmi"; - dr_mode = "host"; -}; diff --git a/arch/arm64/boot/dts/marvell/cn9130-db.dtsi b/arch/arm64/boot/dts/marvell/cn9130-db.dtsi new file mode 100644 index 000000000000..c00b69b88bd2 --- /dev/null +++ b/arch/arm64/boot/dts/marvell/cn9130-db.dtsi @@ -0,0 +1,410 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2019 Marvell International Ltd. + * + * Device tree for the CN9130-DB board. + */ + +#include "cn9130.dtsi" + +#include <dt-bindings/gpio/gpio.h> + +/ { + chosen { + stdout-path = "serial0:115200n8"; + }; + + aliases { + gpio1 = &cp0_gpio1; + gpio2 = &cp0_gpio2; + i2c0 = &cp0_i2c0; + ethernet0 = &cp0_eth0; + ethernet1 = &cp0_eth1; + ethernet2 = &cp0_eth2; + spi1 = &cp0_spi0; + spi2 = &cp0_spi1; + }; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x0 0x0 0x80000000>; + }; + + ap0_reg_sd_vccq: ap0_sd_vccq@0 { + compatible = "regulator-gpio"; + regulator-name = "ap0_sd_vccq"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + gpios = <&expander0 8 GPIO_ACTIVE_HIGH>; + states = <1800000 0x1 3300000 0x0>; + }; + + cp0_reg_usb3_vbus0: cp0_usb3_vbus@0 { + compatible = "regulator-fixed"; + regulator-name = "cp0-xhci0-vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + gpio = <&expander0 0 GPIO_ACTIVE_HIGH>; + }; + + cp0_usb3_0_phy0: cp0_usb3_phy@0 { + compatible = "usb-nop-xceiv"; + vcc-supply = <&cp0_reg_usb3_vbus0>; + }; + + cp0_reg_usb3_vbus1: cp0_usb3_vbus@1 { + compatible = "regulator-fixed"; + regulator-name = "cp0-xhci1-vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + gpio = <&expander0 1 GPIO_ACTIVE_HIGH>; + }; + + cp0_usb3_0_phy1: cp0_usb3_phy@1 { + compatible = "usb-nop-xceiv"; + vcc-supply = <&cp0_reg_usb3_vbus1>; + }; + + cp0_reg_sd_vccq: cp0_sd_vccq@0 { + compatible = "regulator-gpio"; + regulator-name = "cp0_sd_vccq"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + gpios = <&expander0 15 GPIO_ACTIVE_HIGH>; + states = <1800000 0x1 + 3300000 0x0>; + }; + + cp0_reg_sd_vcc: cp0_sd_vcc@0 { + compatible = "regulator-fixed"; + regulator-name = "cp0_sd_vcc"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&expander0 14 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-always-on; + }; + + cp0_sfp_eth0: sfp-eth@0 { + compatible = "sff,sfp"; + i2c-bus = <&cp0_sfpp0_i2c>; + los-gpio = <&cp0_module_expander1 11 GPIO_ACTIVE_HIGH>; + mod-def0-gpio = <&cp0_module_expander1 10 GPIO_ACTIVE_LOW>; + tx-disable-gpio = <&cp0_module_expander1 9 GPIO_ACTIVE_HIGH>; + tx-fault-gpio = <&cp0_module_expander1 8 GPIO_ACTIVE_HIGH>; + /* + * SFP cages are unconnected on early PCBs because of an the I2C + * lanes not being connected. Prevent the port for being + * unusable by disabling the SFP node. + */ + status = "disabled"; + }; +}; + +&uart0 { + status = "okay"; +}; + +/* on-board eMMC - U9 */ +&ap_sdhci0 { + pinctrl-names = "default"; + bus-width = <8>; + vqmmc-supply = <&ap0_reg_sd_vccq>; + status = "okay"; +}; + +&cp0_crypto { + status = "disabled"; +}; + +&cp0_ethernet { + status = "okay"; +}; + +/* SLM-1521-V2, CON9 */ +&cp0_eth0 { + status = "okay"; + phy-mode = "10gbase-r"; + /* Generic PHY, providing serdes lanes */ + phys = <&cp0_comphy4 0>; + managed = "in-band-status"; + sfp = <&cp0_sfp_eth0>; +}; + +/* CON56 */ +&cp0_eth1 { + status = "okay"; + phy = <&phy0>; + phy-mode = "rgmii-id"; +}; + +/* CON57 */ +&cp0_eth2 { + status = "okay"; + phy = <&phy1>; + phy-mode = "rgmii-id"; +}; + +&cp0_gpio1 { + status = "okay"; +}; + +&cp0_gpio2 { + status = "okay"; +}; + +&cp0_i2c0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&cp0_i2c0_pins>; + clock-frequency = <100000>; + + /* U36 */ + expander0: pca953x@21 { + compatible = "nxp,pca9555"; + pinctrl-names = "default"; + gpio-controller; + #gpio-cells = <2>; + reg = <0x21>; + status = "okay"; + }; + + /* U42 */ + eeprom0: eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + pagesize = <0x20>; + }; + + /* U38 */ + eeprom1: eeprom@57 { + compatible = "atmel,24c64"; + reg = <0x57>; + pagesize = <0x20>; + }; +}; + +&cp0_i2c1 { + status = "okay"; + clock-frequency = <100000>; + + /* SLM-1521-V2 - U3 */ + i2c-mux@72 { /* verify address - depends on dpr */ + compatible = "nxp,pca9544"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x72>; + cp0_sfpp0_i2c: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + /* U12 */ + cp0_module_expander1: pca9555@21 { + compatible = "nxp,pca9555"; + pinctrl-names = "default"; + gpio-controller; + #gpio-cells = <2>; + reg = <0x21>; + }; + + }; + }; +}; + +&cp0_mdio { + status = "okay"; + + phy0: ethernet-phy@0 { + reg = <0>; + }; + + phy1: ethernet-phy@1 { + reg = <1>; + }; +}; + +/* U54 */ +&cp0_nand_controller { + status = "disabled"; + pinctrl-names = "default"; + pinctrl-0 = <&nand_pins &nand_rb>; + + nand@0 { + reg = <0>; + label = "main-storage"; + nand-rb = <0>; + nand-ecc-mode = "hw"; + nand-on-flash-bbt; + nand-ecc-strength = <8>; + nand-ecc-step-size = <512>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "U-Boot"; + reg = <0 0x200000>; + }; + partition@200000 { + label = "Linux"; + reg = <0x200000 0xe00000>; + }; + partition@1000000 { + label = "Filesystem"; + reg = <0x1000000 0x3f000000>; + }; + }; + }; +}; + +/* SLM-1521-V2, CON6 */ +&cp0_pcie0 { + status = "okay"; + num-lanes = <4>; + num-viewport = <8>; + /* Generic PHY, providing serdes lanes */ + phys = <&cp0_comphy0 0 + &cp0_comphy1 0 + &cp0_comphy2 0 + &cp0_comphy3 0>; +}; + +&cp0_sata0 { + status = "okay"; + + /* SLM-1521-V2, CON2 */ + sata-port@1 { + status = "okay"; + /* Generic PHY, providing serdes lanes */ + phys = <&cp0_comphy5 1>; + }; +}; + +/* CON 28 */ +&cp0_sdhci0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&cp0_sdhci_pins + &cp0_sdhci_cd_pins>; + bus-width = <4>; + cd-gpios = <&cp0_gpio2 11 GPIO_ACTIVE_LOW>; + no-1-8-v; + vqmmc-supply = <&cp0_reg_sd_vccq>; + vmmc-supply = <&cp0_reg_sd_vcc>; +}; + +/* U55 */ +&cp0_spi1 { + status = "disabled"; + pinctrl-names = "default"; + pinctrl-0 = <&cp0_spi0_pins>; + reg = <0x700680 0x50>; + + spi-flash@0 { + #address-cells = <0x1>; + #size-cells = <0x1>; + compatible = "jedec,spi-nor"; + reg = <0x0>; + /* On-board MUX does not allow higher frequencies */ + spi-max-frequency = <40000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "U-Boot-0"; + reg = <0x0 0x200000>; + }; + + partition@400000 { + label = "Filesystem-0"; + reg = <0x200000 0xe00000>; + }; + }; + }; +}; + +&cp0_syscon0 { + cp0_pinctrl: pinctrl { + compatible = "marvell,cp115-standalone-pinctrl"; + + cp0_i2c0_pins: cp0-i2c-pins-0 { + marvell,pins = "mpp37", "mpp38"; + marvell,function = "i2c0"; + }; + cp0_i2c1_pins: cp0-i2c-pins-1 { + marvell,pins = "mpp35", "mpp36"; + marvell,function = "i2c1"; + }; + cp0_ge1_rgmii_pins: cp0-ge-rgmii-pins-0 { + marvell,pins = "mpp0", "mpp1", "mpp2", + "mpp3", "mpp4", "mpp5", + "mpp6", "mpp7", "mpp8", + "mpp9", "mpp10", "mpp11"; + marvell,function = "ge0"; + }; + cp0_ge2_rgmii_pins: cp0-ge-rgmii-pins-1 { + marvell,pins = "mpp44", "mpp45", "mpp46", + "mpp47", "mpp48", "mpp49", + "mpp50", "mpp51", "mpp52", + "mpp53", "mpp54", "mpp55"; + marvell,function = "ge1"; + }; + cp0_sdhci_cd_pins: cp0-sdhci-cd-pins-0 { + marvell,pins = "mpp43"; + marvell,function = "gpio"; + }; + cp0_sdhci_pins: cp0-sdhi-pins-0 { + marvell,pins = "mpp56", "mpp57", "mpp58", + "mpp59", "mpp60", "mpp61"; + marvell,function = "sdio"; + }; + cp0_spi0_pins: cp0-spi-pins-0 { + marvell,pins = "mpp13", "mpp14", "mpp15", "mpp16"; + marvell,function = "spi1"; + }; + nand_pins: nand-pins { + marvell,pins = "mpp15", "mpp16", "mpp17", "mpp18", + "mpp19", "mpp20", "mpp21", "mpp22", + "mpp23", "mpp24", "mpp25", "mpp26", + "mpp27"; + marvell,function = "dev"; + }; + nand_rb: nand-rb { + marvell,pins = "mpp13"; + marvell,function = "nf"; + }; + }; +}; + +&cp0_utmi { + status = "okay"; +}; + +&cp0_usb3_0 { + status = "okay"; + usb-phy = <&cp0_usb3_0_phy0>; + phys = <&cp0_utmi0>; + phy-names = "utmi"; + dr_mode = "host"; +}; + +&cp0_usb3_1 { + status = "okay"; + usb-phy = <&cp0_usb3_0_phy1>; + phys = <&cp0_utmi1>; + phy-names = "utmi"; + dr_mode = "host"; +}; diff --git a/arch/arm64/boot/dts/marvell/cn9131-db-B.dts b/arch/arm64/boot/dts/marvell/cn9131-db-B.dts new file mode 100644 index 000000000000..183b1ec8b1f0 --- /dev/null +++ b/arch/arm64/boot/dts/marvell/cn9131-db-B.dts @@ -0,0 +1,22 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2020 Marvell International Ltd. + * + * Device tree for the CN9131-DB board (setup "B"). + */ + +#include "cn9131-db.dtsi" + +/ { + model = "Marvell Armada CN9131-DB setup B"; +}; + +/* Setup B has NAND flash as a boot device, while regular setup uses SPI flash. + * Since CP0 SPI1 and CP0 NAND are sharing some pins, they cannot be activated + * simultaneously. When NAND controller is enabled, SPI1 should be disabled. + */ + +&cp0_nand_controller { + status = "okay"; +}; + diff --git a/arch/arm64/boot/dts/marvell/cn9131-db.dts b/arch/arm64/boot/dts/marvell/cn9131-db.dts index ba2d4e1da159..a60fdee79bf8 100644 --- a/arch/arm64/boot/dts/marvell/cn9131-db.dts +++ b/arch/arm64/boot/dts/marvell/cn9131-db.dts @@ -5,203 +5,18 @@ * Device tree for the CN9131-DB board. */ -#include "cn9130-db.dts" +#include "cn9131-db.dtsi" / { - model = "Marvell Armada CN9131-DB"; - compatible = "marvell,cn9131", "marvell,cn9130", - "marvell,armada-ap807-quad", "marvell,armada-ap807"; - - aliases { - gpio3 = &cp1_gpio1; - gpio4 = &cp1_gpio2; - ethernet3 = &cp1_eth0; - ethernet4 = &cp1_eth1; - }; - - cp1_reg_usb3_vbus0: cp1_usb3_vbus@0 { - compatible = "regulator-fixed"; - pinctrl-names = "default"; - pinctrl-0 = <&cp1_xhci0_vbus_pins>; - regulator-name = "cp1-xhci0-vbus"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - enable-active-high; - gpio = <&cp1_gpio1 3 GPIO_ACTIVE_HIGH>; - }; - - cp1_usb3_0_phy0: cp1_usb3_phy0 { - compatible = "usb-nop-xceiv"; - vcc-supply = <&cp1_reg_usb3_vbus0>; - }; - - cp1_sfp_eth1: sfp-eth1 { - compatible = "sff,sfp"; - i2c-bus = <&cp1_i2c0>; - los-gpio = <&cp1_gpio1 11 GPIO_ACTIVE_HIGH>; - mod-def0-gpio = <&cp1_gpio1 10 GPIO_ACTIVE_LOW>; - tx-disable-gpio = <&cp1_gpio1 9 GPIO_ACTIVE_HIGH>; - tx-fault-gpio = <&cp1_gpio1 8 GPIO_ACTIVE_HIGH>; - pinctrl-names = "default"; - pinctrl-0 = <&cp1_sfp_pins>; - /* - * SFP cages are unconnected on early PCBs because of an the I2C - * lanes not being connected. Prevent the port for being - * unusable by disabling the SFP node. - */ - status = "disabled"; - }; + model = "Marvell Armada CN9131-DB setup A"; }; -/* - * Instantiate the first slave CP115 +/* Setup A has SPI1 flash as a boot device, while setup B uses NAND flash. + * Since CP0 SPI1 and CP0 NAND are sharing some pins, they cannot be activated + * simultaneously. When SPI controller is enabled, NAND should be disabled. */ -#define CP11X_NAME cp1 -#define CP11X_BASE f4000000 -#define CP11X_PCIEx_MEM_BASE(iface) (0xe2000000 + (iface * 0x1000000)) -#define CP11X_PCIEx_MEM_SIZE(iface) 0xf00000 -#define CP11X_PCIE0_BASE f4600000 -#define CP11X_PCIE1_BASE f4620000 -#define CP11X_PCIE2_BASE f4640000 - -#include "armada-cp115.dtsi" - -#undef CP11X_NAME -#undef CP11X_BASE -#undef CP11X_PCIEx_MEM_BASE -#undef CP11X_PCIEx_MEM_SIZE -#undef CP11X_PCIE0_BASE -#undef CP11X_PCIE1_BASE -#undef CP11X_PCIE2_BASE - -&cp1_crypto { - status = "disabled"; -}; - -&cp1_ethernet { - status = "okay"; -}; - -/* CON50 */ -&cp1_eth0 { - status = "disabled"; - phy-mode = "10gbase-kr"; - /* Generic PHY, providing serdes lanes */ - phys = <&cp1_comphy4 0>; - managed = "in-band-status"; - sfp = <&cp1_sfp_eth1>; -}; - -&cp1_gpio1 { - status = "okay"; -}; - -&cp1_gpio2 { - status = "okay"; -}; - -&cp1_i2c0 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&cp1_i2c0_pins>; - clock-frequency = <100000>; -}; - -/* CON40 */ -&cp1_pcie0 { - pinctrl-names = "default"; - pinctrl-0 = <&cp1_pcie_reset_pins>; - num-lanes = <2>; - num-viewport = <8>; - marvell,reset-gpio = <&cp1_gpio1 0 GPIO_ACTIVE_HIGH>; - status = "okay"; - /* Generic PHY, providing serdes lanes */ - phys = <&cp1_comphy0 0 - &cp1_comphy1 0>; -}; - -&cp1_sata0 { - status = "okay"; - - /* CON32 */ - sata-port@1 { - /* Generic PHY, providing serdes lanes */ - phys = <&cp1_comphy5 1>; - }; -}; - -/* U24 */ -&cp1_spi1 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&cp1_spi0_pins>; - reg = <0x700680 0x50>; - - spi-flash@0 { - #address-cells = <0x1>; - #size-cells = <0x1>; - compatible = "jedec,spi-nor"; - reg = <0x0>; - /* On-board MUX does not allow higher frequencies */ - spi-max-frequency = <40000000>; - - partitions { - compatible = "fixed-partitions"; - #address-cells = <1>; - #size-cells = <1>; - - partition@0 { - label = "U-Boot-1"; - reg = <0x0 0x200000>; - }; - - partition@400000 { - label = "Filesystem-1"; - reg = <0x200000 0xe00000>; - }; - }; - }; - -}; - -&cp1_syscon0 { - cp1_pinctrl: pinctrl { - compatible = "marvell,cp115-standalone-pinctrl"; - - cp1_i2c0_pins: cp1-i2c-pins-0 { - marvell,pins = "mpp37", "mpp38"; - marvell,function = "i2c0"; - }; - cp1_spi0_pins: cp1-spi-pins-0 { - marvell,pins = "mpp13", "mpp14", "mpp15", "mpp16"; - marvell,function = "spi1"; - }; - cp1_xhci0_vbus_pins: cp1-xhci0-vbus-pins { - marvell,pins = "mpp3"; - marvell,function = "gpio"; - }; - cp1_sfp_pins: sfp-pins { - marvell,pins = "mpp8", "mpp9", "mpp10", "mpp11"; - marvell,function = "gpio"; - }; - cp1_pcie_reset_pins: cp1-pcie-reset-pins { - marvell,pins = "mpp0"; - marvell,function = "gpio"; - }; - }; -}; - -/* CON58 */ -&cp1_utmi { +&cp0_spi1 { status = "okay"; }; -&cp1_usb3_1 { - status = "okay"; - usb-phy = <&cp1_usb3_0_phy0>; - /* Generic PHY, providing serdes lanes */ - phys = <&cp1_comphy3 1>, <&cp1_utmi1>; - phy-names = "usb", "utmi"; - dr_mode = "host"; -}; diff --git a/arch/arm64/boot/dts/marvell/cn9131-db.dtsi b/arch/arm64/boot/dts/marvell/cn9131-db.dtsi new file mode 100644 index 000000000000..f995b1bcda01 --- /dev/null +++ b/arch/arm64/boot/dts/marvell/cn9131-db.dtsi @@ -0,0 +1,206 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2020 Marvell International Ltd. + * + * Device tree for the CN9131-DB board. + */ + +#include "cn9130-db.dtsi" + +/ { + compatible = "marvell,cn9131", "marvell,cn9130", + "marvell,armada-ap807-quad", "marvell,armada-ap807"; + + aliases { + gpio3 = &cp1_gpio1; + gpio4 = &cp1_gpio2; + ethernet3 = &cp1_eth0; + ethernet4 = &cp1_eth1; + }; + + cp1_reg_usb3_vbus0: cp1_usb3_vbus@0 { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&cp1_xhci0_vbus_pins>; + regulator-name = "cp1-xhci0-vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + gpio = <&cp1_gpio1 3 GPIO_ACTIVE_HIGH>; + }; + + cp1_usb3_0_phy0: cp1_usb3_phy0 { + compatible = "usb-nop-xceiv"; + vcc-supply = <&cp1_reg_usb3_vbus0>; + }; + + cp1_sfp_eth1: sfp-eth1 { + compatible = "sff,sfp"; + i2c-bus = <&cp1_i2c0>; + los-gpio = <&cp1_gpio1 11 GPIO_ACTIVE_HIGH>; + mod-def0-gpio = <&cp1_gpio1 10 GPIO_ACTIVE_LOW>; + tx-disable-gpio = <&cp1_gpio1 9 GPIO_ACTIVE_HIGH>; + tx-fault-gpio = <&cp1_gpio1 8 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&cp1_sfp_pins>; + /* + * SFP cages are unconnected on early PCBs because of an the I2C + * lanes not being connected. Prevent the port for being + * unusable by disabling the SFP node. + */ + status = "disabled"; + }; +}; + +/* + * Instantiate the first slave CP115 + */ + +#define CP11X_NAME cp1 +#define CP11X_BASE f4000000 +#define CP11X_PCIEx_MEM_BASE(iface) (0xe2000000 + (iface * 0x1000000)) +#define CP11X_PCIEx_MEM_SIZE(iface) 0xf00000 +#define CP11X_PCIE0_BASE f4600000 +#define CP11X_PCIE1_BASE f4620000 +#define CP11X_PCIE2_BASE f4640000 + +#include "armada-cp115.dtsi" + +#undef CP11X_NAME +#undef CP11X_BASE +#undef CP11X_PCIEx_MEM_BASE +#undef CP11X_PCIEx_MEM_SIZE +#undef CP11X_PCIE0_BASE +#undef CP11X_PCIE1_BASE +#undef CP11X_PCIE2_BASE + +&cp1_crypto { + status = "disabled"; +}; + +&cp1_ethernet { + status = "okay"; +}; + +/* CON50 */ +&cp1_eth0 { + status = "okay"; + phy-mode = "10gbase-r"; + /* Generic PHY, providing serdes lanes */ + phys = <&cp1_comphy4 0>; + managed = "in-band-status"; + sfp = <&cp1_sfp_eth1>; +}; + +&cp1_gpio1 { + status = "okay"; +}; + +&cp1_gpio2 { + status = "okay"; +}; + +&cp1_i2c0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&cp1_i2c0_pins>; + clock-frequency = <100000>; +}; + +/* CON40 */ +&cp1_pcie0 { + pinctrl-names = "default"; + pinctrl-0 = <&cp1_pcie_reset_pins>; + num-lanes = <2>; + num-viewport = <8>; + marvell,reset-gpio = <&cp1_gpio1 0 GPIO_ACTIVE_HIGH>; + status = "okay"; + /* Generic PHY, providing serdes lanes */ + phys = <&cp1_comphy0 0 + &cp1_comphy1 0>; +}; + +&cp1_sata0 { + status = "okay"; + + /* CON32 */ + sata-port@1 { + /* Generic PHY, providing serdes lanes */ + phys = <&cp1_comphy5 1>; + }; +}; + +/* U24 */ +&cp1_spi1 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&cp1_spi0_pins>; + reg = <0x700680 0x50>; + + spi-flash@0 { + #address-cells = <0x1>; + #size-cells = <0x1>; + compatible = "jedec,spi-nor"; + reg = <0x0>; + /* On-board MUX does not allow higher frequencies */ + spi-max-frequency = <40000000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "U-Boot-1"; + reg = <0x0 0x200000>; + }; + + partition@400000 { + label = "Filesystem-1"; + reg = <0x200000 0xe00000>; + }; + }; + }; + +}; + +&cp1_syscon0 { + cp1_pinctrl: pinctrl { + compatible = "marvell,cp115-standalone-pinctrl"; + + cp1_i2c0_pins: cp1-i2c-pins-0 { + marvell,pins = "mpp37", "mpp38"; + marvell,function = "i2c0"; + }; + cp1_spi0_pins: cp1-spi-pins-0 { + marvell,pins = "mpp13", "mpp14", "mpp15", "mpp16"; + marvell,function = "spi1"; + }; + cp1_xhci0_vbus_pins: cp1-xhci0-vbus-pins { + marvell,pins = "mpp3"; + marvell,function = "gpio"; + }; + cp1_sfp_pins: sfp-pins { + marvell,pins = "mpp8", "mpp9", "mpp10", "mpp11"; + marvell,function = "gpio"; + }; + cp1_pcie_reset_pins: cp1-pcie-reset-pins { + marvell,pins = "mpp0"; + marvell,function = "gpio"; + }; + }; +}; + +/* CON58 */ +&cp1_utmi { + status = "okay"; +}; + +&cp1_usb3_1 { + status = "okay"; + usb-phy = <&cp1_usb3_0_phy0>; + /* Generic PHY, providing serdes lanes */ + phys = <&cp1_comphy3 1>, <&cp1_utmi1>; + phy-names = "usb", "utmi"; + dr_mode = "host"; +}; diff --git a/arch/arm64/boot/dts/marvell/cn9132-db-B.dts b/arch/arm64/boot/dts/marvell/cn9132-db-B.dts new file mode 100644 index 000000000000..7137a6f22d0f --- /dev/null +++ b/arch/arm64/boot/dts/marvell/cn9132-db-B.dts @@ -0,0 +1,22 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2019 Marvell International Ltd. + * + * Device tree for the CN9132-DB board. + */ + +#include "cn9132-db.dtsi" + +/ { + model = "Marvell Armada CN9132-DB setup B"; +}; + +/* Setup B has NAND flash as a boot device, while regular setup uses SPI flash. + * Since CP0 SPI1 and CP0 NAND are sharing some pins, they cannot be activated + * simultaneously. When NAND controller is enabled, SPI1 should be disabled. + */ + +&cp0_nand_controller { + status = "okay"; +}; + diff --git a/arch/arm64/boot/dts/marvell/cn9132-db.dts b/arch/arm64/boot/dts/marvell/cn9132-db.dts index 81fba024b22d..1f2e6377afc3 100644 --- a/arch/arm64/boot/dts/marvell/cn9132-db.dts +++ b/arch/arm64/boot/dts/marvell/cn9132-db.dts @@ -5,224 +5,18 @@ * Device tree for the CN9132-DB board. */ -#include "cn9131-db.dts" +#include "cn9132-db.dtsi" / { - model = "Marvell Armada CN9132-DB"; - compatible = "marvell,cn9132", "marvell,cn9131", "marvell,cn9130", - "marvell,armada-ap807-quad", "marvell,armada-ap807"; - - aliases { - gpio5 = &cp2_gpio1; - gpio6 = &cp2_gpio2; - ethernet5 = &cp2_eth0; - }; - - cp2_reg_usb3_vbus0: cp2_usb3_vbus@0 { - compatible = "regulator-fixed"; - regulator-name = "cp2-xhci0-vbus"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - enable-active-high; - gpio = <&cp2_gpio1 2 GPIO_ACTIVE_HIGH>; - }; - - cp2_usb3_0_phy0: cp2_usb3_phy0 { - compatible = "usb-nop-xceiv"; - vcc-supply = <&cp2_reg_usb3_vbus0>; - }; - - cp2_reg_usb3_vbus1: cp2_usb3_vbus@1 { - compatible = "regulator-fixed"; - regulator-name = "cp2-xhci1-vbus"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - enable-active-high; - gpio = <&cp2_gpio1 3 GPIO_ACTIVE_HIGH>; - }; - - cp2_usb3_0_phy1: cp2_usb3_phy1 { - compatible = "usb-nop-xceiv"; - vcc-supply = <&cp2_reg_usb3_vbus1>; - }; - - cp2_reg_sd_vccq: cp2_sd_vccq@0 { - compatible = "regulator-gpio"; - regulator-name = "cp2_sd_vcc"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <3300000>; - gpios = <&cp2_gpio2 17 GPIO_ACTIVE_HIGH>; - states = <1800000 0x1 3300000 0x0>; - }; - - cp2_sfp_eth0: sfp-eth0 { - compatible = "sff,sfp"; - i2c-bus = <&cp2_sfpp0_i2c>; - los-gpio = <&cp2_module_expander1 11 GPIO_ACTIVE_HIGH>; - mod-def0-gpio = <&cp2_module_expander1 10 GPIO_ACTIVE_LOW>; - tx-disable-gpio = <&cp2_module_expander1 9 GPIO_ACTIVE_HIGH>; - tx-fault-gpio = <&cp2_module_expander1 8 GPIO_ACTIVE_HIGH>; - /* - * SFP cages are unconnected on early PCBs because of an the I2C - * lanes not being connected. Prevent the port for being - * unusable by disabling the SFP node. - */ - status = "disabled"; - }; + model = "Marvell Armada CN9132-DB setup A"; }; -/* - * Instantiate the second slave CP115 +/* Setup A has SPI1 flash as a boot device, while setup B uses NAND flash. + * Since CP0 SPI1 and CP0 NAND are sharing some pins, they cannot be activated + * simultaneously. When SPI controller is enabled, NAND should be disabled. */ -#define CP11X_NAME cp2 -#define CP11X_BASE f6000000 -#define CP11X_PCIEx_MEM_BASE(iface) (0xe5000000 + (iface * 0x1000000)) -#define CP11X_PCIEx_MEM_SIZE(iface) 0xf00000 -#define CP11X_PCIE0_BASE f6600000 -#define CP11X_PCIE1_BASE f6620000 -#define CP11X_PCIE2_BASE f6640000 - -#include "armada-cp115.dtsi" - -#undef CP11X_NAME -#undef CP11X_BASE -#undef CP11X_PCIEx_MEM_BASE -#undef CP11X_PCIEx_MEM_SIZE -#undef CP11X_PCIE0_BASE -#undef CP11X_PCIE1_BASE -#undef CP11X_PCIE2_BASE - -&cp2_crypto { - status = "disabled"; -}; - -&cp2_ethernet { +&cp0_spi1 { status = "okay"; }; -/* SLM-1521-V2, CON9 */ -&cp2_eth0 { - status = "disabled"; - phy-mode = "10gbase-kr"; - /* Generic PHY, providing serdes lanes */ - phys = <&cp2_comphy4 0>; - managed = "in-band-status"; - sfp = <&cp2_sfp_eth0>; -}; - -&cp2_gpio1 { - status = "okay"; -}; - -&cp2_gpio2 { - status = "okay"; -}; - -&cp2_i2c0 { - clock-frequency = <100000>; - - /* SLM-1521-V2 - U3 */ - i2c-mux@72 { - compatible = "nxp,pca9544"; - #address-cells = <1>; - #size-cells = <0>; - reg = <0x72>; - cp2_sfpp0_i2c: i2c@0 { - #address-cells = <1>; - #size-cells = <0>; - reg = <0>; - }; - - i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - /* U12 */ - cp2_module_expander1: pca9555@21 { - compatible = "nxp,pca9555"; - pinctrl-names = "default"; - gpio-controller; - #gpio-cells = <2>; - reg = <0x21>; - }; - }; - }; -}; - -/* SLM-1521-V2, CON6 */ -&cp2_pcie0 { - status = "okay"; - num-lanes = <2>; - num-viewport = <8>; - /* Generic PHY, providing serdes lanes */ - phys = <&cp2_comphy0 0 - &cp2_comphy1 0>; -}; - -/* SLM-1521-V2, CON8 */ -&cp2_pcie2 { - status = "okay"; - num-lanes = <1>; - num-viewport = <8>; - /* Generic PHY, providing serdes lanes */ - phys = <&cp2_comphy5 2>; -}; - -&cp2_sata0 { - status = "okay"; - - /* SLM-1521-V2, CON4 */ - sata-port@0 { - /* Generic PHY, providing serdes lanes */ - phys = <&cp2_comphy2 0>; - }; -}; - -/* CON 2 on SLM-1683 - microSD */ -&cp2_sdhci0 { - status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&cp2_sdhci_pins>; - bus-width = <4>; - cd-gpios = <&cp2_gpio2 23 GPIO_ACTIVE_LOW>; - vqmmc-supply = <&cp2_reg_sd_vccq>; -}; - -&cp2_syscon0 { - cp2_pinctrl: pinctrl { - compatible = "marvell,cp115-standalone-pinctrl"; - - cp2_i2c0_pins: cp2-i2c-pins-0 { - marvell,pins = "mpp37", "mpp38"; - marvell,function = "i2c0"; - }; - cp2_sdhci_pins: cp2-sdhi-pins-0 { - marvell,pins = "mpp56", "mpp57", "mpp58", - "mpp59", "mpp60", "mpp61"; - marvell,function = "sdio"; - }; - }; -}; - -&cp2_utmi { - status = "okay"; -}; - -&cp2_usb3_0 { - status = "okay"; - usb-phy = <&cp2_usb3_0_phy0>; - phys = <&cp2_utmi0>; - phy-names = "usb"; - dr_mode = "host"; -}; - -/* SLM-1521-V2, CON11 */ -&cp2_usb3_1 { - status = "okay"; - usb-phy = <&cp2_usb3_0_phy1>; - /* Generic PHY, providing serdes lanes */ - phys = <&cp2_comphy3 1>, <&cp2_utmi1>; - phy-names = "usb", "utmi"; - dr_mode = "host"; -}; diff --git a/arch/arm64/boot/dts/marvell/cn9132-db.dtsi b/arch/arm64/boot/dts/marvell/cn9132-db.dtsi new file mode 100644 index 000000000000..3f1795fb4fe7 --- /dev/null +++ b/arch/arm64/boot/dts/marvell/cn9132-db.dtsi @@ -0,0 +1,227 @@ +// SPDX-License-Identifier: (GPL-2.0+ OR MIT) +/* + * Copyright (C) 2020 Marvell International Ltd. + * + * Device tree for the CN9132-DB board. + */ + +#include "cn9131-db.dtsi" + +/ { + compatible = "marvell,cn9132", "marvell,cn9131", "marvell,cn9130", + "marvell,armada-ap807-quad", "marvell,armada-ap807"; + + aliases { + gpio5 = &cp2_gpio1; + gpio6 = &cp2_gpio2; + ethernet5 = &cp2_eth0; + }; + + cp2_reg_usb3_vbus0: cp2_usb3_vbus@0 { + compatible = "regulator-fixed"; + regulator-name = "cp2-xhci0-vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + gpio = <&cp2_gpio1 2 GPIO_ACTIVE_HIGH>; + }; + + cp2_usb3_0_phy0: cp2_usb3_phy0 { + compatible = "usb-nop-xceiv"; + vcc-supply = <&cp2_reg_usb3_vbus0>; + }; + + cp2_reg_usb3_vbus1: cp2_usb3_vbus@1 { + compatible = "regulator-fixed"; + regulator-name = "cp2-xhci1-vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + enable-active-high; + gpio = <&cp2_gpio1 3 GPIO_ACTIVE_HIGH>; + }; + + cp2_usb3_0_phy1: cp2_usb3_phy1 { + compatible = "usb-nop-xceiv"; + vcc-supply = <&cp2_reg_usb3_vbus1>; + }; + + cp2_reg_sd_vccq: cp2_sd_vccq@0 { + compatible = "regulator-gpio"; + regulator-name = "cp2_sd_vcc"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + gpios = <&cp2_gpio2 17 GPIO_ACTIVE_HIGH>; + states = <1800000 0x1 3300000 0x0>; + }; + + cp2_sfp_eth0: sfp-eth0 { + compatible = "sff,sfp"; + i2c-bus = <&cp2_sfpp0_i2c>; + los-gpio = <&cp2_module_expander1 11 GPIO_ACTIVE_HIGH>; + mod-def0-gpio = <&cp2_module_expander1 10 GPIO_ACTIVE_LOW>; + tx-disable-gpio = <&cp2_module_expander1 9 GPIO_ACTIVE_HIGH>; + tx-fault-gpio = <&cp2_module_expander1 8 GPIO_ACTIVE_HIGH>; + /* + * SFP cages are unconnected on early PCBs because of an the I2C + * lanes not being connected. Prevent the port for being + * unusable by disabling the SFP node. + */ + status = "disabled"; + }; +}; + +/* + * Instantiate the second slave CP115 + */ + +#define CP11X_NAME cp2 +#define CP11X_BASE f6000000 +#define CP11X_PCIEx_MEM_BASE(iface) (0xe5000000 + (iface * 0x1000000)) +#define CP11X_PCIEx_MEM_SIZE(iface) 0xf00000 +#define CP11X_PCIE0_BASE f6600000 +#define CP11X_PCIE1_BASE f6620000 +#define CP11X_PCIE2_BASE f6640000 + +#include "armada-cp115.dtsi" + +#undef CP11X_NAME +#undef CP11X_BASE +#undef CP11X_PCIEx_MEM_BASE +#undef CP11X_PCIEx_MEM_SIZE +#undef CP11X_PCIE0_BASE +#undef CP11X_PCIE1_BASE +#undef CP11X_PCIE2_BASE + +&cp2_crypto { + status = "disabled"; +}; + +&cp2_ethernet { + status = "okay"; +}; + +/* SLM-1521-V2, CON9 */ +&cp2_eth0 { + status = "disabled"; + phy-mode = "10gbase-r"; + /* Generic PHY, providing serdes lanes */ + phys = <&cp2_comphy4 0>; + managed = "in-band-status"; + sfp = <&cp2_sfp_eth0>; +}; + +&cp2_gpio1 { + status = "okay"; +}; + +&cp2_gpio2 { + status = "okay"; +}; + +&cp2_i2c0 { + clock-frequency = <100000>; + + /* SLM-1521-V2 - U3 */ + i2c-mux@72 { + compatible = "nxp,pca9544"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x72>; + cp2_sfpp0_i2c: i2c@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + }; + + i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + /* U12 */ + cp2_module_expander1: pca9555@21 { + compatible = "nxp,pca9555"; + pinctrl-names = "default"; + gpio-controller; + #gpio-cells = <2>; + reg = <0x21>; + }; + }; + }; +}; + +/* SLM-1521-V2, CON6 */ +&cp2_pcie0 { + status = "okay"; + num-lanes = <2>; + num-viewport = <8>; + /* Generic PHY, providing serdes lanes */ + phys = <&cp2_comphy0 0 + &cp2_comphy1 0>; +}; + +/* SLM-1521-V2, CON8 */ +&cp2_pcie2 { + status = "okay"; + num-lanes = <1>; + num-viewport = <8>; + /* Generic PHY, providing serdes lanes */ + phys = <&cp2_comphy5 2>; +}; + +&cp2_sata0 { + status = "okay"; + + /* SLM-1521-V2, CON4 */ + sata-port@0 { + /* Generic PHY, providing serdes lanes */ + phys = <&cp2_comphy2 0>; + }; +}; + +/* CON 2 on SLM-1683 - microSD */ +&cp2_sdhci0 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&cp2_sdhci_pins>; + bus-width = <4>; + cd-gpios = <&cp2_gpio2 23 GPIO_ACTIVE_LOW>; + vqmmc-supply = <&cp2_reg_sd_vccq>; +}; + +&cp2_syscon0 { + cp2_pinctrl: pinctrl { + compatible = "marvell,cp115-standalone-pinctrl"; + + cp2_i2c0_pins: cp2-i2c-pins-0 { + marvell,pins = "mpp37", "mpp38"; + marvell,function = "i2c0"; + }; + cp2_sdhci_pins: cp2-sdhi-pins-0 { + marvell,pins = "mpp56", "mpp57", "mpp58", + "mpp59", "mpp60", "mpp61"; + marvell,function = "sdio"; + }; + }; +}; + +&cp2_utmi { + status = "okay"; +}; + +&cp2_usb3_0 { + status = "okay"; + usb-phy = <&cp2_usb3_0_phy0>; + phys = <&cp2_utmi0>; + phy-names = "usb"; + dr_mode = "host"; +}; + +/* SLM-1521-V2, CON11 */ +&cp2_usb3_1 { + status = "okay"; + usb-phy = <&cp2_usb3_0_phy1>; + /* Generic PHY, providing serdes lanes */ + phys = <&cp2_comphy3 1>, <&cp2_utmi1>; + phy-names = "usb", "utmi"; + dr_mode = "host"; +}; diff --git a/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi b/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi index 21452c51a20a..e666ebb28980 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8173-elm.dtsi @@ -10,6 +10,12 @@ #include "mt8173.dtsi" / { + aliases { + mmc0 = &mmc0; + mmc1 = &mmc1; + mmc2 = &mmc3; + }; + memory@40000000 { device_type = "memory"; reg = <0 0x40000000 0 0x80000000>; @@ -157,6 +163,10 @@ }; }; +&mfg_async { + domain-supply = <&da9211_vgpu_reg>; +}; + &cec { status = "okay"; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts index f6a1738dfbaa..4fa1e93302c7 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173-evb.dts +++ b/arch/arm64/boot/dts/mediatek/mt8173-evb.dts @@ -62,6 +62,10 @@ }; }; +&mfg_async { + domain-supply = <&da9211_vgpu_reg>; +}; + &cec { status = "okay"; }; diff --git a/arch/arm64/boot/dts/mediatek/mt8173.dtsi b/arch/arm64/boot/dts/mediatek/mt8173.dtsi index 22f271b1f5b0..d9e005ae5bb0 100644 --- a/arch/arm64/boot/dts/mediatek/mt8173.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8173.dtsi @@ -504,7 +504,7 @@ reg = <MT8173_POWER_DOMAIN_USB>; #power-domain-cells = <0>; }; - power-domain@MT8173_POWER_DOMAIN_MFG_ASYNC { + mfg_async: power-domain@MT8173_POWER_DOMAIN_MFG_ASYNC { reg = <MT8173_POWER_DOMAIN_MFG_ASYNC>; clocks = <&clk26m>; clock-names = "mfg"; diff --git a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi index ae549d55a94f..8e9cf36a9a41 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183-kukui.dtsi @@ -13,6 +13,8 @@ / { aliases { serial0 = &uart0; + mmc0 = &mmc0; + mmc1 = &mmc1; }; chosen { diff --git a/arch/arm64/boot/dts/mediatek/mt8183-pinfunc.h b/arch/arm64/boot/dts/mediatek/mt8183-pinfunc.h deleted file mode 100644 index 6221cd712718..000000000000 --- a/arch/arm64/boot/dts/mediatek/mt8183-pinfunc.h +++ /dev/null @@ -1,1120 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * Copyright (C) 2018 MediaTek Inc. - * Author: Zhiyong Tao <zhiyong.tao@mediatek.com> - * - */ - -#ifndef __MT8183_PINFUNC_H -#define __MT8183_PINFUNC_H - -#include <dt-bindings/pinctrl/mt65xx.h> - -#define PINMUX_GPIO0__FUNC_GPIO0 (MTK_PIN_NO(0) | 0) -#define PINMUX_GPIO0__FUNC_MRG_SYNC (MTK_PIN_NO(0) | 1) -#define PINMUX_GPIO0__FUNC_PCM0_SYNC (MTK_PIN_NO(0) | 2) -#define PINMUX_GPIO0__FUNC_TP_GPIO0_AO (MTK_PIN_NO(0) | 3) -#define PINMUX_GPIO0__FUNC_SRCLKENAI0 (MTK_PIN_NO(0) | 4) -#define PINMUX_GPIO0__FUNC_SCP_SPI2_CS (MTK_PIN_NO(0) | 5) -#define PINMUX_GPIO0__FUNC_I2S3_MCK (MTK_PIN_NO(0) | 6) -#define PINMUX_GPIO0__FUNC_SPI2_CSB (MTK_PIN_NO(0) | 7) - -#define PINMUX_GPIO1__FUNC_GPIO1 (MTK_PIN_NO(1) | 0) -#define PINMUX_GPIO1__FUNC_MRG_CLK (MTK_PIN_NO(1) | 1) -#define PINMUX_GPIO1__FUNC_PCM0_CLK (MTK_PIN_NO(1) | 2) -#define PINMUX_GPIO1__FUNC_TP_GPIO1_AO (MTK_PIN_NO(1) | 3) -#define PINMUX_GPIO1__FUNC_CLKM3 (MTK_PIN_NO(1) | 4) -#define PINMUX_GPIO1__FUNC_SCP_SPI2_MO (MTK_PIN_NO(1) | 5) -#define PINMUX_GPIO1__FUNC_I2S3_BCK (MTK_PIN_NO(1) | 6) -#define PINMUX_GPIO1__FUNC_SPI2_MO (MTK_PIN_NO(1) | 7) - -#define PINMUX_GPIO2__FUNC_GPIO2 (MTK_PIN_NO(2) | 0) -#define PINMUX_GPIO2__FUNC_MRG_DO (MTK_PIN_NO(2) | 1) -#define PINMUX_GPIO2__FUNC_PCM0_DO (MTK_PIN_NO(2) | 2) -#define PINMUX_GPIO2__FUNC_TP_GPIO2_AO (MTK_PIN_NO(2) | 3) -#define PINMUX_GPIO2__FUNC_SCL6 (MTK_PIN_NO(2) | 4) -#define PINMUX_GPIO2__FUNC_SCP_SPI2_CK (MTK_PIN_NO(2) | 5) -#define PINMUX_GPIO2__FUNC_I2S3_LRCK (MTK_PIN_NO(2) | 6) -#define PINMUX_GPIO2__FUNC_SPI2_CLK (MTK_PIN_NO(2) | 7) - -#define PINMUX_GPIO3__FUNC_GPIO3 (MTK_PIN_NO(3) | 0) -#define PINMUX_GPIO3__FUNC_MRG_DI (MTK_PIN_NO(3) | 1) -#define PINMUX_GPIO3__FUNC_PCM0_DI (MTK_PIN_NO(3) | 2) -#define PINMUX_GPIO3__FUNC_TP_GPIO3_AO (MTK_PIN_NO(3) | 3) -#define PINMUX_GPIO3__FUNC_SDA6 (MTK_PIN_NO(3) | 4) -#define PINMUX_GPIO3__FUNC_TDM_MCK (MTK_PIN_NO(3) | 5) -#define PINMUX_GPIO3__FUNC_I2S3_DO (MTK_PIN_NO(3) | 6) -#define PINMUX_GPIO3__FUNC_SCP_VREQ_VAO (MTK_PIN_NO(3) | 7) - -#define PINMUX_GPIO4__FUNC_GPIO4 (MTK_PIN_NO(4) | 0) -#define PINMUX_GPIO4__FUNC_PWM_B (MTK_PIN_NO(4) | 1) -#define PINMUX_GPIO4__FUNC_I2S0_MCK (MTK_PIN_NO(4) | 2) -#define PINMUX_GPIO4__FUNC_SSPM_UTXD_AO (MTK_PIN_NO(4) | 3) -#define PINMUX_GPIO4__FUNC_MD_URXD1 (MTK_PIN_NO(4) | 4) -#define PINMUX_GPIO4__FUNC_TDM_BCK (MTK_PIN_NO(4) | 5) -#define PINMUX_GPIO4__FUNC_TP_GPIO4_AO (MTK_PIN_NO(4) | 6) -#define PINMUX_GPIO4__FUNC_DAP_MD32_SWD (MTK_PIN_NO(4) | 7) - -#define PINMUX_GPIO5__FUNC_GPIO5 (MTK_PIN_NO(5) | 0) -#define PINMUX_GPIO5__FUNC_PWM_C (MTK_PIN_NO(5) | 1) -#define PINMUX_GPIO5__FUNC_I2S0_BCK (MTK_PIN_NO(5) | 2) -#define PINMUX_GPIO5__FUNC_SSPM_URXD_AO (MTK_PIN_NO(5) | 3) -#define PINMUX_GPIO5__FUNC_MD_UTXD1 (MTK_PIN_NO(5) | 4) -#define PINMUX_GPIO5__FUNC_TDM_LRCK (MTK_PIN_NO(5) | 5) -#define PINMUX_GPIO5__FUNC_TP_GPIO5_AO (MTK_PIN_NO(5) | 6) -#define PINMUX_GPIO5__FUNC_DAP_MD32_SWCK (MTK_PIN_NO(5) | 7) - -#define PINMUX_GPIO6__FUNC_GPIO6 (MTK_PIN_NO(6) | 0) -#define PINMUX_GPIO6__FUNC_PWM_A (MTK_PIN_NO(6) | 1) -#define PINMUX_GPIO6__FUNC_I2S0_LRCK (MTK_PIN_NO(6) | 2) -#define PINMUX_GPIO6__FUNC_IDDIG (MTK_PIN_NO(6) | 3) -#define PINMUX_GPIO6__FUNC_MD_URXD0 (MTK_PIN_NO(6) | 4) -#define PINMUX_GPIO6__FUNC_TDM_DATA0 (MTK_PIN_NO(6) | 5) -#define PINMUX_GPIO6__FUNC_TP_GPIO6_AO (MTK_PIN_NO(6) | 6) -#define PINMUX_GPIO6__FUNC_CMFLASH (MTK_PIN_NO(6) | 7) - -#define PINMUX_GPIO7__FUNC_GPIO7 (MTK_PIN_NO(7) | 0) -#define PINMUX_GPIO7__FUNC_SPI1_B_MI (MTK_PIN_NO(7) | 1) -#define PINMUX_GPIO7__FUNC_I2S0_DI (MTK_PIN_NO(7) | 2) -#define PINMUX_GPIO7__FUNC_USB_DRVVBUS (MTK_PIN_NO(7) | 3) -#define PINMUX_GPIO7__FUNC_MD_UTXD0 (MTK_PIN_NO(7) | 4) -#define PINMUX_GPIO7__FUNC_TDM_DATA1 (MTK_PIN_NO(7) | 5) -#define PINMUX_GPIO7__FUNC_TP_GPIO7_AO (MTK_PIN_NO(7) | 6) -#define PINMUX_GPIO7__FUNC_DVFSRC_EXT_REQ (MTK_PIN_NO(7) | 7) - -#define PINMUX_GPIO8__FUNC_GPIO8 (MTK_PIN_NO(8) | 0) -#define PINMUX_GPIO8__FUNC_SPI1_B_CSB (MTK_PIN_NO(8) | 1) -#define PINMUX_GPIO8__FUNC_ANT_SEL3 (MTK_PIN_NO(8) | 2) -#define PINMUX_GPIO8__FUNC_SCL7 (MTK_PIN_NO(8) | 3) -#define PINMUX_GPIO8__FUNC_CONN_MCU_TRST_B (MTK_PIN_NO(8) | 4) -#define PINMUX_GPIO8__FUNC_TDM_DATA2 (MTK_PIN_NO(8) | 5) -#define PINMUX_GPIO8__FUNC_MD_INT0 (MTK_PIN_NO(8) | 6) -#define PINMUX_GPIO8__FUNC_JTRSTN_SEL1 (MTK_PIN_NO(8) | 7) - -#define PINMUX_GPIO9__FUNC_GPIO9 (MTK_PIN_NO(9) | 0) -#define PINMUX_GPIO9__FUNC_SPI1_B_MO (MTK_PIN_NO(9) | 1) -#define PINMUX_GPIO9__FUNC_ANT_SEL4 (MTK_PIN_NO(9) | 2) -#define PINMUX_GPIO9__FUNC_CMMCLK2 (MTK_PIN_NO(9) | 3) -#define PINMUX_GPIO9__FUNC_CONN_MCU_DBGACK_N (MTK_PIN_NO(9) | 4) -#define PINMUX_GPIO9__FUNC_SSPM_JTAG_TRSTN (MTK_PIN_NO(9) | 5) -#define PINMUX_GPIO9__FUNC_IO_JTAG_TRSTN (MTK_PIN_NO(9) | 6) -#define PINMUX_GPIO9__FUNC_DBG_MON_B10 (MTK_PIN_NO(9) | 7) - -#define PINMUX_GPIO10__FUNC_GPIO10 (MTK_PIN_NO(10) | 0) -#define PINMUX_GPIO10__FUNC_SPI1_B_CLK (MTK_PIN_NO(10) | 1) -#define PINMUX_GPIO10__FUNC_ANT_SEL5 (MTK_PIN_NO(10) | 2) -#define PINMUX_GPIO10__FUNC_CMMCLK3 (MTK_PIN_NO(10) | 3) -#define PINMUX_GPIO10__FUNC_CONN_MCU_DBGI_N (MTK_PIN_NO(10) | 4) -#define PINMUX_GPIO10__FUNC_TDM_DATA3 (MTK_PIN_NO(10) | 5) -#define PINMUX_GPIO10__FUNC_EXT_FRAME_SYNC (MTK_PIN_NO(10) | 6) -#define PINMUX_GPIO10__FUNC_DBG_MON_B11 (MTK_PIN_NO(10) | 7) - -#define PINMUX_GPIO11__FUNC_GPIO11 (MTK_PIN_NO(11) | 0) -#define PINMUX_GPIO11__FUNC_TP_URXD1_AO (MTK_PIN_NO(11) | 1) -#define PINMUX_GPIO11__FUNC_IDDIG (MTK_PIN_NO(11) | 2) -#define PINMUX_GPIO11__FUNC_SCL6 (MTK_PIN_NO(11) | 3) -#define PINMUX_GPIO11__FUNC_UCTS1 (MTK_PIN_NO(11) | 4) -#define PINMUX_GPIO11__FUNC_UCTS0 (MTK_PIN_NO(11) | 5) -#define PINMUX_GPIO11__FUNC_SRCLKENAI1 (MTK_PIN_NO(11) | 6) -#define PINMUX_GPIO11__FUNC_I2S5_MCK (MTK_PIN_NO(11) | 7) - -#define PINMUX_GPIO12__FUNC_GPIO12 (MTK_PIN_NO(12) | 0) -#define PINMUX_GPIO12__FUNC_TP_UTXD1_AO (MTK_PIN_NO(12) | 1) -#define PINMUX_GPIO12__FUNC_USB_DRVVBUS (MTK_PIN_NO(12) | 2) -#define PINMUX_GPIO12__FUNC_SDA6 (MTK_PIN_NO(12) | 3) -#define PINMUX_GPIO12__FUNC_URTS1 (MTK_PIN_NO(12) | 4) -#define PINMUX_GPIO12__FUNC_URTS0 (MTK_PIN_NO(12) | 5) -#define PINMUX_GPIO12__FUNC_I2S2_DI2 (MTK_PIN_NO(12) | 6) -#define PINMUX_GPIO12__FUNC_I2S5_BCK (MTK_PIN_NO(12) | 7) - -#define PINMUX_GPIO13__FUNC_GPIO13 (MTK_PIN_NO(13) | 0) -#define PINMUX_GPIO13__FUNC_DBPI_D0 (MTK_PIN_NO(13) | 1) -#define PINMUX_GPIO13__FUNC_SPI5_MI (MTK_PIN_NO(13) | 2) -#define PINMUX_GPIO13__FUNC_PCM0_SYNC (MTK_PIN_NO(13) | 3) -#define PINMUX_GPIO13__FUNC_MD_URXD0 (MTK_PIN_NO(13) | 4) -#define PINMUX_GPIO13__FUNC_ANT_SEL3 (MTK_PIN_NO(13) | 5) -#define PINMUX_GPIO13__FUNC_I2S0_MCK (MTK_PIN_NO(13) | 6) -#define PINMUX_GPIO13__FUNC_DBG_MON_B15 (MTK_PIN_NO(13) | 7) - -#define PINMUX_GPIO14__FUNC_GPIO14 (MTK_PIN_NO(14) | 0) -#define PINMUX_GPIO14__FUNC_DBPI_D1 (MTK_PIN_NO(14) | 1) -#define PINMUX_GPIO14__FUNC_SPI5_CSB (MTK_PIN_NO(14) | 2) -#define PINMUX_GPIO14__FUNC_PCM0_CLK (MTK_PIN_NO(14) | 3) -#define PINMUX_GPIO14__FUNC_MD_UTXD0 (MTK_PIN_NO(14) | 4) -#define PINMUX_GPIO14__FUNC_ANT_SEL4 (MTK_PIN_NO(14) | 5) -#define PINMUX_GPIO14__FUNC_I2S0_BCK (MTK_PIN_NO(14) | 6) -#define PINMUX_GPIO14__FUNC_DBG_MON_B16 (MTK_PIN_NO(14) | 7) - -#define PINMUX_GPIO15__FUNC_GPIO15 (MTK_PIN_NO(15) | 0) -#define PINMUX_GPIO15__FUNC_DBPI_D2 (MTK_PIN_NO(15) | 1) -#define PINMUX_GPIO15__FUNC_SPI5_MO (MTK_PIN_NO(15) | 2) -#define PINMUX_GPIO15__FUNC_PCM0_DO (MTK_PIN_NO(15) | 3) -#define PINMUX_GPIO15__FUNC_MD_URXD1 (MTK_PIN_NO(15) | 4) -#define PINMUX_GPIO15__FUNC_ANT_SEL5 (MTK_PIN_NO(15) | 5) -#define PINMUX_GPIO15__FUNC_I2S0_LRCK (MTK_PIN_NO(15) | 6) -#define PINMUX_GPIO15__FUNC_DBG_MON_B17 (MTK_PIN_NO(15) | 7) - -#define PINMUX_GPIO16__FUNC_GPIO16 (MTK_PIN_NO(16) | 0) -#define PINMUX_GPIO16__FUNC_DBPI_D3 (MTK_PIN_NO(16) | 1) -#define PINMUX_GPIO16__FUNC_SPI5_CLK (MTK_PIN_NO(16) | 2) -#define PINMUX_GPIO16__FUNC_PCM0_DI (MTK_PIN_NO(16) | 3) -#define PINMUX_GPIO16__FUNC_MD_UTXD1 (MTK_PIN_NO(16) | 4) -#define PINMUX_GPIO16__FUNC_ANT_SEL6 (MTK_PIN_NO(16) | 5) -#define PINMUX_GPIO16__FUNC_I2S0_DI (MTK_PIN_NO(16) | 6) -#define PINMUX_GPIO16__FUNC_DBG_MON_B23 (MTK_PIN_NO(16) | 7) - -#define PINMUX_GPIO17__FUNC_GPIO17 (MTK_PIN_NO(17) | 0) -#define PINMUX_GPIO17__FUNC_DBPI_D4 (MTK_PIN_NO(17) | 1) -#define PINMUX_GPIO17__FUNC_SPI4_MI (MTK_PIN_NO(17) | 2) -#define PINMUX_GPIO17__FUNC_CONN_MCU_TRST_B (MTK_PIN_NO(17) | 3) -#define PINMUX_GPIO17__FUNC_MD_INT0 (MTK_PIN_NO(17) | 4) -#define PINMUX_GPIO17__FUNC_ANT_SEL7 (MTK_PIN_NO(17) | 5) -#define PINMUX_GPIO17__FUNC_I2S3_MCK (MTK_PIN_NO(17) | 6) -#define PINMUX_GPIO17__FUNC_DBG_MON_A1 (MTK_PIN_NO(17) | 7) - -#define PINMUX_GPIO18__FUNC_GPIO18 (MTK_PIN_NO(18) | 0) -#define PINMUX_GPIO18__FUNC_DBPI_D5 (MTK_PIN_NO(18) | 1) -#define PINMUX_GPIO18__FUNC_SPI4_CSB (MTK_PIN_NO(18) | 2) -#define PINMUX_GPIO18__FUNC_CONN_MCU_DBGI_N (MTK_PIN_NO(18) | 3) -#define PINMUX_GPIO18__FUNC_MD_INT0 (MTK_PIN_NO(18) | 4) -#define PINMUX_GPIO18__FUNC_SCP_VREQ_VAO (MTK_PIN_NO(18) | 5) -#define PINMUX_GPIO18__FUNC_I2S3_BCK (MTK_PIN_NO(18) | 6) -#define PINMUX_GPIO18__FUNC_DBG_MON_A2 (MTK_PIN_NO(18) | 7) - -#define PINMUX_GPIO19__FUNC_GPIO19 (MTK_PIN_NO(19) | 0) -#define PINMUX_GPIO19__FUNC_DBPI_D6 (MTK_PIN_NO(19) | 1) -#define PINMUX_GPIO19__FUNC_SPI4_MO (MTK_PIN_NO(19) | 2) -#define PINMUX_GPIO19__FUNC_CONN_MCU_TDO (MTK_PIN_NO(19) | 3) -#define PINMUX_GPIO19__FUNC_MD_INT2_C2K_UIM1_HOT_PLUG (MTK_PIN_NO(19) | 4) -#define PINMUX_GPIO19__FUNC_URXD1 (MTK_PIN_NO(19) | 5) -#define PINMUX_GPIO19__FUNC_I2S3_LRCK (MTK_PIN_NO(19) | 6) -#define PINMUX_GPIO19__FUNC_DBG_MON_A3 (MTK_PIN_NO(19) | 7) - -#define PINMUX_GPIO20__FUNC_GPIO20 (MTK_PIN_NO(20) | 0) -#define PINMUX_GPIO20__FUNC_DBPI_D7 (MTK_PIN_NO(20) | 1) -#define PINMUX_GPIO20__FUNC_SPI4_CLK (MTK_PIN_NO(20) | 2) -#define PINMUX_GPIO20__FUNC_CONN_MCU_DBGACK_N (MTK_PIN_NO(20) | 3) -#define PINMUX_GPIO20__FUNC_MD_INT1_C2K_UIM0_HOT_PLUG (MTK_PIN_NO(20) | 4) -#define PINMUX_GPIO20__FUNC_UTXD1 (MTK_PIN_NO(20) | 5) -#define PINMUX_GPIO20__FUNC_I2S3_DO (MTK_PIN_NO(20) | 6) -#define PINMUX_GPIO20__FUNC_DBG_MON_A19 (MTK_PIN_NO(20) | 7) - -#define PINMUX_GPIO21__FUNC_GPIO21 (MTK_PIN_NO(21) | 0) -#define PINMUX_GPIO21__FUNC_DBPI_D8 (MTK_PIN_NO(21) | 1) -#define PINMUX_GPIO21__FUNC_SPI3_MI (MTK_PIN_NO(21) | 2) -#define PINMUX_GPIO21__FUNC_CONN_MCU_TMS (MTK_PIN_NO(21) | 3) -#define PINMUX_GPIO21__FUNC_DAP_MD32_SWD (MTK_PIN_NO(21) | 4) -#define PINMUX_GPIO21__FUNC_CONN_MCU_AICE_TMSC (MTK_PIN_NO(21) | 5) -#define PINMUX_GPIO21__FUNC_I2S2_MCK (MTK_PIN_NO(21) | 6) -#define PINMUX_GPIO21__FUNC_DBG_MON_B5 (MTK_PIN_NO(21) | 7) - -#define PINMUX_GPIO22__FUNC_GPIO22 (MTK_PIN_NO(22) | 0) -#define PINMUX_GPIO22__FUNC_DBPI_D9 (MTK_PIN_NO(22) | 1) -#define PINMUX_GPIO22__FUNC_SPI3_CSB (MTK_PIN_NO(22) | 2) -#define PINMUX_GPIO22__FUNC_CONN_MCU_TCK (MTK_PIN_NO(22) | 3) -#define PINMUX_GPIO22__FUNC_DAP_MD32_SWCK (MTK_PIN_NO(22) | 4) -#define PINMUX_GPIO22__FUNC_CONN_MCU_AICE_TCKC (MTK_PIN_NO(22) | 5) -#define PINMUX_GPIO22__FUNC_I2S2_BCK (MTK_PIN_NO(22) | 6) -#define PINMUX_GPIO22__FUNC_DBG_MON_B6 (MTK_PIN_NO(22) | 7) - -#define PINMUX_GPIO23__FUNC_GPIO23 (MTK_PIN_NO(23) | 0) -#define PINMUX_GPIO23__FUNC_DBPI_D10 (MTK_PIN_NO(23) | 1) -#define PINMUX_GPIO23__FUNC_SPI3_MO (MTK_PIN_NO(23) | 2) -#define PINMUX_GPIO23__FUNC_CONN_MCU_TDI (MTK_PIN_NO(23) | 3) -#define PINMUX_GPIO23__FUNC_UCTS1 (MTK_PIN_NO(23) | 4) -#define PINMUX_GPIO23__FUNC_EXT_FRAME_SYNC (MTK_PIN_NO(23) | 5) -#define PINMUX_GPIO23__FUNC_I2S2_LRCK (MTK_PIN_NO(23) | 6) -#define PINMUX_GPIO23__FUNC_DBG_MON_B7 (MTK_PIN_NO(23) | 7) - -#define PINMUX_GPIO24__FUNC_GPIO24 (MTK_PIN_NO(24) | 0) -#define PINMUX_GPIO24__FUNC_DBPI_D11 (MTK_PIN_NO(24) | 1) -#define PINMUX_GPIO24__FUNC_SPI3_CLK (MTK_PIN_NO(24) | 2) -#define PINMUX_GPIO24__FUNC_SRCLKENAI0 (MTK_PIN_NO(24) | 3) -#define PINMUX_GPIO24__FUNC_URTS1 (MTK_PIN_NO(24) | 4) -#define PINMUX_GPIO24__FUNC_IO_JTAG_TCK (MTK_PIN_NO(24) | 5) -#define PINMUX_GPIO24__FUNC_I2S2_DI (MTK_PIN_NO(24) | 6) -#define PINMUX_GPIO24__FUNC_DBG_MON_B31 (MTK_PIN_NO(24) | 7) - -#define PINMUX_GPIO25__FUNC_GPIO25 (MTK_PIN_NO(25) | 0) -#define PINMUX_GPIO25__FUNC_DBPI_HSYNC (MTK_PIN_NO(25) | 1) -#define PINMUX_GPIO25__FUNC_ANT_SEL0 (MTK_PIN_NO(25) | 2) -#define PINMUX_GPIO25__FUNC_SCL6 (MTK_PIN_NO(25) | 3) -#define PINMUX_GPIO25__FUNC_KPCOL2 (MTK_PIN_NO(25) | 4) -#define PINMUX_GPIO25__FUNC_IO_JTAG_TMS (MTK_PIN_NO(25) | 5) -#define PINMUX_GPIO25__FUNC_I2S1_MCK (MTK_PIN_NO(25) | 6) -#define PINMUX_GPIO25__FUNC_DBG_MON_B0 (MTK_PIN_NO(25) | 7) - -#define PINMUX_GPIO26__FUNC_GPIO26 (MTK_PIN_NO(26) | 0) -#define PINMUX_GPIO26__FUNC_DBPI_VSYNC (MTK_PIN_NO(26) | 1) -#define PINMUX_GPIO26__FUNC_ANT_SEL1 (MTK_PIN_NO(26) | 2) -#define PINMUX_GPIO26__FUNC_SDA6 (MTK_PIN_NO(26) | 3) -#define PINMUX_GPIO26__FUNC_KPROW2 (MTK_PIN_NO(26) | 4) -#define PINMUX_GPIO26__FUNC_IO_JTAG_TDI (MTK_PIN_NO(26) | 5) -#define PINMUX_GPIO26__FUNC_I2S1_BCK (MTK_PIN_NO(26) | 6) -#define PINMUX_GPIO26__FUNC_DBG_MON_B1 (MTK_PIN_NO(26) | 7) - -#define PINMUX_GPIO27__FUNC_GPIO27 (MTK_PIN_NO(27) | 0) -#define PINMUX_GPIO27__FUNC_DBPI_DE (MTK_PIN_NO(27) | 1) -#define PINMUX_GPIO27__FUNC_ANT_SEL2 (MTK_PIN_NO(27) | 2) -#define PINMUX_GPIO27__FUNC_SCL7 (MTK_PIN_NO(27) | 3) -#define PINMUX_GPIO27__FUNC_DMIC_CLK (MTK_PIN_NO(27) | 4) -#define PINMUX_GPIO27__FUNC_IO_JTAG_TDO (MTK_PIN_NO(27) | 5) -#define PINMUX_GPIO27__FUNC_I2S1_LRCK (MTK_PIN_NO(27) | 6) -#define PINMUX_GPIO27__FUNC_DBG_MON_B9 (MTK_PIN_NO(27) | 7) - -#define PINMUX_GPIO28__FUNC_GPIO28 (MTK_PIN_NO(28) | 0) -#define PINMUX_GPIO28__FUNC_DBPI_CK (MTK_PIN_NO(28) | 1) -#define PINMUX_GPIO28__FUNC_DVFSRC_EXT_REQ (MTK_PIN_NO(28) | 2) -#define PINMUX_GPIO28__FUNC_SDA7 (MTK_PIN_NO(28) | 3) -#define PINMUX_GPIO28__FUNC_DMIC_DAT (MTK_PIN_NO(28) | 4) -#define PINMUX_GPIO28__FUNC_IO_JTAG_TRSTN (MTK_PIN_NO(28) | 5) -#define PINMUX_GPIO28__FUNC_I2S1_DO (MTK_PIN_NO(28) | 6) -#define PINMUX_GPIO28__FUNC_DBG_MON_B32 (MTK_PIN_NO(28) | 7) - -#define PINMUX_GPIO29__FUNC_GPIO29 (MTK_PIN_NO(29) | 0) -#define PINMUX_GPIO29__FUNC_MSDC1_CLK (MTK_PIN_NO(29) | 1) -#define PINMUX_GPIO29__FUNC_IO_JTAG_TCK (MTK_PIN_NO(29) | 2) -#define PINMUX_GPIO29__FUNC_UDI_TCK (MTK_PIN_NO(29) | 3) -#define PINMUX_GPIO29__FUNC_CONN_DSP_JCK (MTK_PIN_NO(29) | 4) -#define PINMUX_GPIO29__FUNC_SSPM_JTAG_TCK (MTK_PIN_NO(29) | 5) -#define PINMUX_GPIO29__FUNC_PCM1_CLK (MTK_PIN_NO(29) | 6) -#define PINMUX_GPIO29__FUNC_DBG_MON_A6 (MTK_PIN_NO(29) | 7) - -#define PINMUX_GPIO30__FUNC_GPIO30 (MTK_PIN_NO(30) | 0) -#define PINMUX_GPIO30__FUNC_MSDC1_DAT3 (MTK_PIN_NO(30) | 1) -#define PINMUX_GPIO30__FUNC_DAP_MD32_SWD (MTK_PIN_NO(30) | 2) -#define PINMUX_GPIO30__FUNC_CONN_MCU_AICE_TMSC (MTK_PIN_NO(30) | 3) -#define PINMUX_GPIO30__FUNC_CONN_DSP_JINTP (MTK_PIN_NO(30) | 4) -#define PINMUX_GPIO30__FUNC_SSPM_JTAG_TRSTN (MTK_PIN_NO(30) | 5) -#define PINMUX_GPIO30__FUNC_PCM1_DI (MTK_PIN_NO(30) | 6) -#define PINMUX_GPIO30__FUNC_DBG_MON_A7 (MTK_PIN_NO(30) | 7) - -#define PINMUX_GPIO31__FUNC_GPIO31 (MTK_PIN_NO(31) | 0) -#define PINMUX_GPIO31__FUNC_MSDC1_CMD (MTK_PIN_NO(31) | 1) -#define PINMUX_GPIO31__FUNC_IO_JTAG_TMS (MTK_PIN_NO(31) | 2) -#define PINMUX_GPIO31__FUNC_UDI_TMS (MTK_PIN_NO(31) | 3) -#define PINMUX_GPIO31__FUNC_CONN_DSP_JMS (MTK_PIN_NO(31) | 4) -#define PINMUX_GPIO31__FUNC_SSPM_JTAG_TMS (MTK_PIN_NO(31) | 5) -#define PINMUX_GPIO31__FUNC_PCM1_SYNC (MTK_PIN_NO(31) | 6) -#define PINMUX_GPIO31__FUNC_DBG_MON_A8 (MTK_PIN_NO(31) | 7) - -#define PINMUX_GPIO32__FUNC_GPIO32 (MTK_PIN_NO(32) | 0) -#define PINMUX_GPIO32__FUNC_MSDC1_DAT0 (MTK_PIN_NO(32) | 1) -#define PINMUX_GPIO32__FUNC_IO_JTAG_TDI (MTK_PIN_NO(32) | 2) -#define PINMUX_GPIO32__FUNC_UDI_TDI (MTK_PIN_NO(32) | 3) -#define PINMUX_GPIO32__FUNC_CONN_DSP_JDI (MTK_PIN_NO(32) | 4) -#define PINMUX_GPIO32__FUNC_SSPM_JTAG_TDI (MTK_PIN_NO(32) | 5) -#define PINMUX_GPIO32__FUNC_PCM1_DO0 (MTK_PIN_NO(32) | 6) -#define PINMUX_GPIO32__FUNC_DBG_MON_A9 (MTK_PIN_NO(32) | 7) - -#define PINMUX_GPIO33__FUNC_GPIO33 (MTK_PIN_NO(33) | 0) -#define PINMUX_GPIO33__FUNC_MSDC1_DAT2 (MTK_PIN_NO(33) | 1) -#define PINMUX_GPIO33__FUNC_IO_JTAG_TRSTN (MTK_PIN_NO(33) | 2) -#define PINMUX_GPIO33__FUNC_UDI_NTRST (MTK_PIN_NO(33) | 3) -#define PINMUX_GPIO33__FUNC_DAP_MD32_SWCK (MTK_PIN_NO(33) | 4) -#define PINMUX_GPIO33__FUNC_CONN_MCU_AICE_TCKC (MTK_PIN_NO(33) | 5) -#define PINMUX_GPIO33__FUNC_PCM1_DO2 (MTK_PIN_NO(33) | 6) -#define PINMUX_GPIO33__FUNC_DBG_MON_A10 (MTK_PIN_NO(33) | 7) - -#define PINMUX_GPIO34__FUNC_GPIO34 (MTK_PIN_NO(34) | 0) -#define PINMUX_GPIO34__FUNC_MSDC1_DAT1 (MTK_PIN_NO(34) | 1) -#define PINMUX_GPIO34__FUNC_IO_JTAG_TDO (MTK_PIN_NO(34) | 2) -#define PINMUX_GPIO34__FUNC_UDI_TDO (MTK_PIN_NO(34) | 3) -#define PINMUX_GPIO34__FUNC_CONN_DSP_JDO (MTK_PIN_NO(34) | 4) -#define PINMUX_GPIO34__FUNC_SSPM_JTAG_TDO (MTK_PIN_NO(34) | 5) -#define PINMUX_GPIO34__FUNC_PCM1_DO1 (MTK_PIN_NO(34) | 6) -#define PINMUX_GPIO34__FUNC_DBG_MON_A11 (MTK_PIN_NO(34) | 7) - -#define PINMUX_GPIO35__FUNC_GPIO35 (MTK_PIN_NO(35) | 0) -#define PINMUX_GPIO35__FUNC_MD1_SIM2_SIO (MTK_PIN_NO(35) | 1) -#define PINMUX_GPIO35__FUNC_CCU_JTAG_TDO (MTK_PIN_NO(35) | 2) -#define PINMUX_GPIO35__FUNC_MD1_SIM1_SIO (MTK_PIN_NO(35) | 3) -#define PINMUX_GPIO35__FUNC_SCP_JTAG_TDO (MTK_PIN_NO(35) | 5) -#define PINMUX_GPIO35__FUNC_CONN_DSP_JMS (MTK_PIN_NO(35) | 6) -#define PINMUX_GPIO35__FUNC_DBG_MON_A28 (MTK_PIN_NO(35) | 7) - -#define PINMUX_GPIO36__FUNC_GPIO36 (MTK_PIN_NO(36) | 0) -#define PINMUX_GPIO36__FUNC_MD1_SIM2_SRST (MTK_PIN_NO(36) | 1) -#define PINMUX_GPIO36__FUNC_CCU_JTAG_TMS (MTK_PIN_NO(36) | 2) -#define PINMUX_GPIO36__FUNC_MD1_SIM1_SRST (MTK_PIN_NO(36) | 3) -#define PINMUX_GPIO36__FUNC_CONN_MCU_AICE_TMSC (MTK_PIN_NO(36) | 4) -#define PINMUX_GPIO36__FUNC_SCP_JTAG_TMS (MTK_PIN_NO(36) | 5) -#define PINMUX_GPIO36__FUNC_CONN_DSP_JINTP (MTK_PIN_NO(36) | 6) -#define PINMUX_GPIO36__FUNC_DBG_MON_A29 (MTK_PIN_NO(36) | 7) - -#define PINMUX_GPIO37__FUNC_GPIO37 (MTK_PIN_NO(37) | 0) -#define PINMUX_GPIO37__FUNC_MD1_SIM2_SCLK (MTK_PIN_NO(37) | 1) -#define PINMUX_GPIO37__FUNC_CCU_JTAG_TDI (MTK_PIN_NO(37) | 2) -#define PINMUX_GPIO37__FUNC_MD1_SIM1_SCLK (MTK_PIN_NO(37) | 3) -#define PINMUX_GPIO37__FUNC_SCP_JTAG_TDI (MTK_PIN_NO(37) | 5) -#define PINMUX_GPIO37__FUNC_CONN_DSP_JDO (MTK_PIN_NO(37) | 6) -#define PINMUX_GPIO37__FUNC_DBG_MON_A30 (MTK_PIN_NO(37) | 7) - -#define PINMUX_GPIO38__FUNC_GPIO38 (MTK_PIN_NO(38) | 0) -#define PINMUX_GPIO38__FUNC_MD1_SIM1_SCLK (MTK_PIN_NO(38) | 1) -#define PINMUX_GPIO38__FUNC_MD1_SIM2_SCLK (MTK_PIN_NO(38) | 3) -#define PINMUX_GPIO38__FUNC_CONN_MCU_AICE_TCKC (MTK_PIN_NO(38) | 4) -#define PINMUX_GPIO38__FUNC_DBG_MON_A20 (MTK_PIN_NO(38) | 7) - -#define PINMUX_GPIO39__FUNC_GPIO39 (MTK_PIN_NO(39) | 0) -#define PINMUX_GPIO39__FUNC_MD1_SIM1_SRST (MTK_PIN_NO(39) | 1) -#define PINMUX_GPIO39__FUNC_CCU_JTAG_TCK (MTK_PIN_NO(39) | 2) -#define PINMUX_GPIO39__FUNC_MD1_SIM2_SRST (MTK_PIN_NO(39) | 3) -#define PINMUX_GPIO39__FUNC_SCP_JTAG_TCK (MTK_PIN_NO(39) | 5) -#define PINMUX_GPIO39__FUNC_CONN_DSP_JCK (MTK_PIN_NO(39) | 6) -#define PINMUX_GPIO39__FUNC_DBG_MON_A31 (MTK_PIN_NO(39) | 7) - -#define PINMUX_GPIO40__FUNC_GPIO40 (MTK_PIN_NO(40) | 0) -#define PINMUX_GPIO40__FUNC_MD1_SIM1_SIO (MTK_PIN_NO(40) | 1) -#define PINMUX_GPIO40__FUNC_CCU_JTAG_TRST (MTK_PIN_NO(40) | 2) -#define PINMUX_GPIO40__FUNC_MD1_SIM2_SIO (MTK_PIN_NO(40) | 3) -#define PINMUX_GPIO40__FUNC_SCP_JTAG_TRSTN (MTK_PIN_NO(40) | 5) -#define PINMUX_GPIO40__FUNC_CONN_DSP_JDI (MTK_PIN_NO(40) | 6) -#define PINMUX_GPIO40__FUNC_DBG_MON_A32 (MTK_PIN_NO(40) | 7) - -#define PINMUX_GPIO41__FUNC_GPIO41 (MTK_PIN_NO(41) | 0) -#define PINMUX_GPIO41__FUNC_IDDIG (MTK_PIN_NO(41) | 1) -#define PINMUX_GPIO41__FUNC_URXD1 (MTK_PIN_NO(41) | 2) -#define PINMUX_GPIO41__FUNC_UCTS0 (MTK_PIN_NO(41) | 3) -#define PINMUX_GPIO41__FUNC_SSPM_UTXD_AO (MTK_PIN_NO(41) | 4) -#define PINMUX_GPIO41__FUNC_EXT_FRAME_SYNC (MTK_PIN_NO(41) | 5) -#define PINMUX_GPIO41__FUNC_DMIC_CLK (MTK_PIN_NO(41) | 6) - -#define PINMUX_GPIO42__FUNC_GPIO42 (MTK_PIN_NO(42) | 0) -#define PINMUX_GPIO42__FUNC_USB_DRVVBUS (MTK_PIN_NO(42) | 1) -#define PINMUX_GPIO42__FUNC_UTXD1 (MTK_PIN_NO(42) | 2) -#define PINMUX_GPIO42__FUNC_URTS0 (MTK_PIN_NO(42) | 3) -#define PINMUX_GPIO42__FUNC_SSPM_URXD_AO (MTK_PIN_NO(42) | 4) -#define PINMUX_GPIO42__FUNC_EXT_FRAME_SYNC (MTK_PIN_NO(42) | 5) -#define PINMUX_GPIO42__FUNC_DMIC_DAT (MTK_PIN_NO(42) | 6) - -#define PINMUX_GPIO43__FUNC_GPIO43 (MTK_PIN_NO(43) | 0) -#define PINMUX_GPIO43__FUNC_DISP_PWM (MTK_PIN_NO(43) | 1) - -#define PINMUX_GPIO44__FUNC_GPIO44 (MTK_PIN_NO(44) | 0) -#define PINMUX_GPIO44__FUNC_DSI_TE (MTK_PIN_NO(44) | 1) - -#define PINMUX_GPIO45__FUNC_GPIO45 (MTK_PIN_NO(45) | 0) -#define PINMUX_GPIO45__FUNC_LCM_RST (MTK_PIN_NO(45) | 1) - -#define PINMUX_GPIO46__FUNC_GPIO46 (MTK_PIN_NO(46) | 0) -#define PINMUX_GPIO46__FUNC_MD_INT2_C2K_UIM1_HOT_PLUG (MTK_PIN_NO(46) | 1) -#define PINMUX_GPIO46__FUNC_URXD1 (MTK_PIN_NO(46) | 2) -#define PINMUX_GPIO46__FUNC_UCTS1 (MTK_PIN_NO(46) | 3) -#define PINMUX_GPIO46__FUNC_CCU_UTXD_AO (MTK_PIN_NO(46) | 4) -#define PINMUX_GPIO46__FUNC_TP_UCTS1_AO (MTK_PIN_NO(46) | 5) -#define PINMUX_GPIO46__FUNC_IDDIG (MTK_PIN_NO(46) | 6) -#define PINMUX_GPIO46__FUNC_I2S5_LRCK (MTK_PIN_NO(46) | 7) - -#define PINMUX_GPIO47__FUNC_GPIO47 (MTK_PIN_NO(47) | 0) -#define PINMUX_GPIO47__FUNC_MD_INT1_C2K_UIM0_HOT_PLUG (MTK_PIN_NO(47) | 1) -#define PINMUX_GPIO47__FUNC_UTXD1 (MTK_PIN_NO(47) | 2) -#define PINMUX_GPIO47__FUNC_URTS1 (MTK_PIN_NO(47) | 3) -#define PINMUX_GPIO47__FUNC_CCU_URXD_AO (MTK_PIN_NO(47) | 4) -#define PINMUX_GPIO47__FUNC_TP_URTS1_AO (MTK_PIN_NO(47) | 5) -#define PINMUX_GPIO47__FUNC_USB_DRVVBUS (MTK_PIN_NO(47) | 6) -#define PINMUX_GPIO47__FUNC_I2S5_DO (MTK_PIN_NO(47) | 7) - -#define PINMUX_GPIO48__FUNC_GPIO48 (MTK_PIN_NO(48) | 0) -#define PINMUX_GPIO48__FUNC_SCL5 (MTK_PIN_NO(48) | 1) - -#define PINMUX_GPIO49__FUNC_GPIO49 (MTK_PIN_NO(49) | 0) -#define PINMUX_GPIO49__FUNC_SDA5 (MTK_PIN_NO(49) | 1) - -#define PINMUX_GPIO50__FUNC_GPIO50 (MTK_PIN_NO(50) | 0) -#define PINMUX_GPIO50__FUNC_SCL3 (MTK_PIN_NO(50) | 1) - -#define PINMUX_GPIO51__FUNC_GPIO51 (MTK_PIN_NO(51) | 0) -#define PINMUX_GPIO51__FUNC_SDA3 (MTK_PIN_NO(51) | 1) - -#define PINMUX_GPIO52__FUNC_GPIO52 (MTK_PIN_NO(52) | 0) -#define PINMUX_GPIO52__FUNC_BPI_ANT2 (MTK_PIN_NO(52) | 1) - -#define PINMUX_GPIO53__FUNC_GPIO53 (MTK_PIN_NO(53) | 0) -#define PINMUX_GPIO53__FUNC_BPI_ANT0 (MTK_PIN_NO(53) | 1) - -#define PINMUX_GPIO54__FUNC_GPIO54 (MTK_PIN_NO(54) | 0) -#define PINMUX_GPIO54__FUNC_BPI_OLAT1 (MTK_PIN_NO(54) | 1) - -#define PINMUX_GPIO55__FUNC_GPIO55 (MTK_PIN_NO(55) | 0) -#define PINMUX_GPIO55__FUNC_BPI_BUS8 (MTK_PIN_NO(55) | 1) - -#define PINMUX_GPIO56__FUNC_GPIO56 (MTK_PIN_NO(56) | 0) -#define PINMUX_GPIO56__FUNC_BPI_BUS9 (MTK_PIN_NO(56) | 1) -#define PINMUX_GPIO56__FUNC_SCL_6306 (MTK_PIN_NO(56) | 2) - -#define PINMUX_GPIO57__FUNC_GPIO57 (MTK_PIN_NO(57) | 0) -#define PINMUX_GPIO57__FUNC_BPI_BUS10 (MTK_PIN_NO(57) | 1) -#define PINMUX_GPIO57__FUNC_SDA_6306 (MTK_PIN_NO(57) | 2) - -#define PINMUX_GPIO58__FUNC_GPIO58 (MTK_PIN_NO(58) | 0) -#define PINMUX_GPIO58__FUNC_RFIC0_BSI_D2 (MTK_PIN_NO(58) | 1) -#define PINMUX_GPIO58__FUNC_SPM_BSI_D2 (MTK_PIN_NO(58) | 2) -#define PINMUX_GPIO58__FUNC_PWM_B (MTK_PIN_NO(58) | 3) - -#define PINMUX_GPIO59__FUNC_GPIO59 (MTK_PIN_NO(59) | 0) -#define PINMUX_GPIO59__FUNC_RFIC0_BSI_D1 (MTK_PIN_NO(59) | 1) -#define PINMUX_GPIO59__FUNC_SPM_BSI_D1 (MTK_PIN_NO(59) | 2) - -#define PINMUX_GPIO60__FUNC_GPIO60 (MTK_PIN_NO(60) | 0) -#define PINMUX_GPIO60__FUNC_RFIC0_BSI_D0 (MTK_PIN_NO(60) | 1) -#define PINMUX_GPIO60__FUNC_SPM_BSI_D0 (MTK_PIN_NO(60) | 2) - -#define PINMUX_GPIO61__FUNC_GPIO61 (MTK_PIN_NO(61) | 0) -#define PINMUX_GPIO61__FUNC_MIPI1_SDATA (MTK_PIN_NO(61) | 1) - -#define PINMUX_GPIO62__FUNC_GPIO62 (MTK_PIN_NO(62) | 0) -#define PINMUX_GPIO62__FUNC_MIPI1_SCLK (MTK_PIN_NO(62) | 1) - -#define PINMUX_GPIO63__FUNC_GPIO63 (MTK_PIN_NO(63) | 0) -#define PINMUX_GPIO63__FUNC_MIPI0_SDATA (MTK_PIN_NO(63) | 1) - -#define PINMUX_GPIO64__FUNC_GPIO64 (MTK_PIN_NO(64) | 0) -#define PINMUX_GPIO64__FUNC_MIPI0_SCLK (MTK_PIN_NO(64) | 1) - -#define PINMUX_GPIO65__FUNC_GPIO65 (MTK_PIN_NO(65) | 0) -#define PINMUX_GPIO65__FUNC_MIPI3_SDATA (MTK_PIN_NO(65) | 1) -#define PINMUX_GPIO65__FUNC_BPI_OLAT2 (MTK_PIN_NO(65) | 2) - -#define PINMUX_GPIO66__FUNC_GPIO66 (MTK_PIN_NO(66) | 0) -#define PINMUX_GPIO66__FUNC_MIPI3_SCLK (MTK_PIN_NO(66) | 1) -#define PINMUX_GPIO66__FUNC_BPI_OLAT3 (MTK_PIN_NO(66) | 2) - -#define PINMUX_GPIO67__FUNC_GPIO67 (MTK_PIN_NO(67) | 0) -#define PINMUX_GPIO67__FUNC_MIPI2_SDATA (MTK_PIN_NO(67) | 1) - -#define PINMUX_GPIO68__FUNC_GPIO68 (MTK_PIN_NO(68) | 0) -#define PINMUX_GPIO68__FUNC_MIPI2_SCLK (MTK_PIN_NO(68) | 1) - -#define PINMUX_GPIO69__FUNC_GPIO69 (MTK_PIN_NO(69) | 0) -#define PINMUX_GPIO69__FUNC_BPI_BUS7 (MTK_PIN_NO(69) | 1) - -#define PINMUX_GPIO70__FUNC_GPIO70 (MTK_PIN_NO(70) | 0) -#define PINMUX_GPIO70__FUNC_BPI_BUS6 (MTK_PIN_NO(70) | 1) - -#define PINMUX_GPIO71__FUNC_GPIO71 (MTK_PIN_NO(71) | 0) -#define PINMUX_GPIO71__FUNC_BPI_BUS5 (MTK_PIN_NO(71) | 1) - -#define PINMUX_GPIO72__FUNC_GPIO72 (MTK_PIN_NO(72) | 0) -#define PINMUX_GPIO72__FUNC_BPI_BUS4 (MTK_PIN_NO(72) | 1) - -#define PINMUX_GPIO73__FUNC_GPIO73 (MTK_PIN_NO(73) | 0) -#define PINMUX_GPIO73__FUNC_BPI_BUS3 (MTK_PIN_NO(73) | 1) - -#define PINMUX_GPIO74__FUNC_GPIO74 (MTK_PIN_NO(74) | 0) -#define PINMUX_GPIO74__FUNC_BPI_BUS2 (MTK_PIN_NO(74) | 1) - -#define PINMUX_GPIO75__FUNC_GPIO75 (MTK_PIN_NO(75) | 0) -#define PINMUX_GPIO75__FUNC_BPI_BUS1 (MTK_PIN_NO(75) | 1) - -#define PINMUX_GPIO76__FUNC_GPIO76 (MTK_PIN_NO(76) | 0) -#define PINMUX_GPIO76__FUNC_BPI_BUS0 (MTK_PIN_NO(76) | 1) - -#define PINMUX_GPIO77__FUNC_GPIO77 (MTK_PIN_NO(77) | 0) -#define PINMUX_GPIO77__FUNC_BPI_ANT1 (MTK_PIN_NO(77) | 1) - -#define PINMUX_GPIO78__FUNC_GPIO78 (MTK_PIN_NO(78) | 0) -#define PINMUX_GPIO78__FUNC_BPI_OLAT0 (MTK_PIN_NO(78) | 1) - -#define PINMUX_GPIO79__FUNC_GPIO79 (MTK_PIN_NO(79) | 0) -#define PINMUX_GPIO79__FUNC_BPI_PA_VM1 (MTK_PIN_NO(79) | 1) -#define PINMUX_GPIO79__FUNC_MIPI4_SDATA (MTK_PIN_NO(79) | 2) - -#define PINMUX_GPIO80__FUNC_GPIO80 (MTK_PIN_NO(80) | 0) -#define PINMUX_GPIO80__FUNC_BPI_PA_VM0 (MTK_PIN_NO(80) | 1) -#define PINMUX_GPIO80__FUNC_MIPI4_SCLK (MTK_PIN_NO(80) | 2) - -#define PINMUX_GPIO81__FUNC_GPIO81 (MTK_PIN_NO(81) | 0) -#define PINMUX_GPIO81__FUNC_SDA1 (MTK_PIN_NO(81) | 1) - -#define PINMUX_GPIO82__FUNC_GPIO82 (MTK_PIN_NO(82) | 0) -#define PINMUX_GPIO82__FUNC_SDA0 (MTK_PIN_NO(82) | 1) - -#define PINMUX_GPIO83__FUNC_GPIO83 (MTK_PIN_NO(83) | 0) -#define PINMUX_GPIO83__FUNC_SCL0 (MTK_PIN_NO(83) | 1) - -#define PINMUX_GPIO84__FUNC_GPIO84 (MTK_PIN_NO(84) | 0) -#define PINMUX_GPIO84__FUNC_SCL1 (MTK_PIN_NO(84) | 1) - -#define PINMUX_GPIO85__FUNC_GPIO85 (MTK_PIN_NO(85) | 0) -#define PINMUX_GPIO85__FUNC_SPI0_MI (MTK_PIN_NO(85) | 1) -#define PINMUX_GPIO85__FUNC_SCP_SPI0_MI (MTK_PIN_NO(85) | 2) -#define PINMUX_GPIO85__FUNC_CLKM3 (MTK_PIN_NO(85) | 3) -#define PINMUX_GPIO85__FUNC_I2S1_BCK (MTK_PIN_NO(85) | 4) -#define PINMUX_GPIO85__FUNC_MFG_DFD_JTAG_TDO (MTK_PIN_NO(85) | 5) -#define PINMUX_GPIO85__FUNC_DFD_TDO (MTK_PIN_NO(85) | 6) -#define PINMUX_GPIO85__FUNC_JTDO_SEL1 (MTK_PIN_NO(85) | 7) - -#define PINMUX_GPIO86__FUNC_GPIO86 (MTK_PIN_NO(86) | 0) -#define PINMUX_GPIO86__FUNC_SPI0_CSB (MTK_PIN_NO(86) | 1) -#define PINMUX_GPIO86__FUNC_SCP_SPI0_CS (MTK_PIN_NO(86) | 2) -#define PINMUX_GPIO86__FUNC_CLKM0 (MTK_PIN_NO(86) | 3) -#define PINMUX_GPIO86__FUNC_I2S1_LRCK (MTK_PIN_NO(86) | 4) -#define PINMUX_GPIO86__FUNC_MFG_DFD_JTAG_TMS (MTK_PIN_NO(86) | 5) -#define PINMUX_GPIO86__FUNC_DFD_TMS (MTK_PIN_NO(86) | 6) -#define PINMUX_GPIO86__FUNC_JTMS_SEL1 (MTK_PIN_NO(86) | 7) - -#define PINMUX_GPIO87__FUNC_GPIO87 (MTK_PIN_NO(87) | 0) -#define PINMUX_GPIO87__FUNC_SPI0_MO (MTK_PIN_NO(87) | 1) -#define PINMUX_GPIO87__FUNC_SCP_SPI0_MO (MTK_PIN_NO(87) | 2) -#define PINMUX_GPIO87__FUNC_SDA1 (MTK_PIN_NO(87) | 3) -#define PINMUX_GPIO87__FUNC_I2S1_DO (MTK_PIN_NO(87) | 4) -#define PINMUX_GPIO87__FUNC_MFG_DFD_JTAG_TDI (MTK_PIN_NO(87) | 5) -#define PINMUX_GPIO87__FUNC_DFD_TDI (MTK_PIN_NO(87) | 6) -#define PINMUX_GPIO87__FUNC_JTDI_SEL1 (MTK_PIN_NO(87) | 7) - -#define PINMUX_GPIO88__FUNC_GPIO88 (MTK_PIN_NO(88) | 0) -#define PINMUX_GPIO88__FUNC_SPI0_CLK (MTK_PIN_NO(88) | 1) -#define PINMUX_GPIO88__FUNC_SCP_SPI0_CK (MTK_PIN_NO(88) | 2) -#define PINMUX_GPIO88__FUNC_SCL1 (MTK_PIN_NO(88) | 3) -#define PINMUX_GPIO88__FUNC_I2S1_MCK (MTK_PIN_NO(88) | 4) -#define PINMUX_GPIO88__FUNC_MFG_DFD_JTAG_TCK (MTK_PIN_NO(88) | 5) -#define PINMUX_GPIO88__FUNC_DFD_TCK_XI (MTK_PIN_NO(88) | 6) -#define PINMUX_GPIO88__FUNC_JTCK_SEL1 (MTK_PIN_NO(88) | 7) - -#define PINMUX_GPIO89__FUNC_GPIO89 (MTK_PIN_NO(89) | 0) -#define PINMUX_GPIO89__FUNC_SRCLKENAI0 (MTK_PIN_NO(89) | 1) -#define PINMUX_GPIO89__FUNC_PWM_C (MTK_PIN_NO(89) | 2) -#define PINMUX_GPIO89__FUNC_I2S5_BCK (MTK_PIN_NO(89) | 3) -#define PINMUX_GPIO89__FUNC_ANT_SEL6 (MTK_PIN_NO(89) | 4) -#define PINMUX_GPIO89__FUNC_SDA8 (MTK_PIN_NO(89) | 5) -#define PINMUX_GPIO89__FUNC_CMVREF0 (MTK_PIN_NO(89) | 6) -#define PINMUX_GPIO89__FUNC_DBG_MON_A21 (MTK_PIN_NO(89) | 7) - -#define PINMUX_GPIO90__FUNC_GPIO90 (MTK_PIN_NO(90) | 0) -#define PINMUX_GPIO90__FUNC_PWM_A (MTK_PIN_NO(90) | 1) -#define PINMUX_GPIO90__FUNC_CMMCLK2 (MTK_PIN_NO(90) | 2) -#define PINMUX_GPIO90__FUNC_I2S5_LRCK (MTK_PIN_NO(90) | 3) -#define PINMUX_GPIO90__FUNC_SCP_VREQ_VAO (MTK_PIN_NO(90) | 4) -#define PINMUX_GPIO90__FUNC_SCL8 (MTK_PIN_NO(90) | 5) -#define PINMUX_GPIO90__FUNC_PTA_RXD (MTK_PIN_NO(90) | 6) -#define PINMUX_GPIO90__FUNC_DBG_MON_A22 (MTK_PIN_NO(90) | 7) - -#define PINMUX_GPIO91__FUNC_GPIO91 (MTK_PIN_NO(91) | 0) -#define PINMUX_GPIO91__FUNC_KPROW1 (MTK_PIN_NO(91) | 1) -#define PINMUX_GPIO91__FUNC_PWM_B (MTK_PIN_NO(91) | 2) -#define PINMUX_GPIO91__FUNC_I2S5_DO (MTK_PIN_NO(91) | 3) -#define PINMUX_GPIO91__FUNC_ANT_SEL7 (MTK_PIN_NO(91) | 4) -#define PINMUX_GPIO91__FUNC_CMMCLK3 (MTK_PIN_NO(91) | 5) -#define PINMUX_GPIO91__FUNC_PTA_TXD (MTK_PIN_NO(91) | 6) - -#define PINMUX_GPIO92__FUNC_GPIO92 (MTK_PIN_NO(92) | 0) -#define PINMUX_GPIO92__FUNC_KPROW0 (MTK_PIN_NO(92) | 1) - -#define PINMUX_GPIO93__FUNC_GPIO93 (MTK_PIN_NO(93) | 0) -#define PINMUX_GPIO93__FUNC_KPCOL0 (MTK_PIN_NO(93) | 1) -#define PINMUX_GPIO93__FUNC_DBG_MON_B27 (MTK_PIN_NO(93) | 7) - -#define PINMUX_GPIO94__FUNC_GPIO94 (MTK_PIN_NO(94) | 0) -#define PINMUX_GPIO94__FUNC_KPCOL1 (MTK_PIN_NO(94) | 1) -#define PINMUX_GPIO94__FUNC_I2S2_DI2 (MTK_PIN_NO(94) | 2) -#define PINMUX_GPIO94__FUNC_I2S5_MCK (MTK_PIN_NO(94) | 3) -#define PINMUX_GPIO94__FUNC_CMMCLK2 (MTK_PIN_NO(94) | 4) -#define PINMUX_GPIO94__FUNC_SCP_SPI2_MI (MTK_PIN_NO(94) | 5) -#define PINMUX_GPIO94__FUNC_SRCLKENAI1 (MTK_PIN_NO(94) | 6) -#define PINMUX_GPIO94__FUNC_SPI2_MI (MTK_PIN_NO(94) | 7) - -#define PINMUX_GPIO95__FUNC_GPIO95 (MTK_PIN_NO(95) | 0) -#define PINMUX_GPIO95__FUNC_URXD0 (MTK_PIN_NO(95) | 1) -#define PINMUX_GPIO95__FUNC_UTXD0 (MTK_PIN_NO(95) | 2) -#define PINMUX_GPIO95__FUNC_MD_URXD0 (MTK_PIN_NO(95) | 3) -#define PINMUX_GPIO95__FUNC_MD_URXD1 (MTK_PIN_NO(95) | 4) -#define PINMUX_GPIO95__FUNC_SSPM_URXD_AO (MTK_PIN_NO(95) | 5) -#define PINMUX_GPIO95__FUNC_CCU_URXD_AO (MTK_PIN_NO(95) | 6) - -#define PINMUX_GPIO96__FUNC_GPIO96 (MTK_PIN_NO(96) | 0) -#define PINMUX_GPIO96__FUNC_UTXD0 (MTK_PIN_NO(96) | 1) -#define PINMUX_GPIO96__FUNC_URXD0 (MTK_PIN_NO(96) | 2) -#define PINMUX_GPIO96__FUNC_MD_UTXD0 (MTK_PIN_NO(96) | 3) -#define PINMUX_GPIO96__FUNC_MD_UTXD1 (MTK_PIN_NO(96) | 4) -#define PINMUX_GPIO96__FUNC_SSPM_UTXD_AO (MTK_PIN_NO(96) | 5) -#define PINMUX_GPIO96__FUNC_CCU_UTXD_AO (MTK_PIN_NO(96) | 6) -#define PINMUX_GPIO96__FUNC_DBG_MON_B2 (MTK_PIN_NO(96) | 7) - -#define PINMUX_GPIO97__FUNC_GPIO97 (MTK_PIN_NO(97) | 0) -#define PINMUX_GPIO97__FUNC_UCTS0 (MTK_PIN_NO(97) | 1) -#define PINMUX_GPIO97__FUNC_I2S2_MCK (MTK_PIN_NO(97) | 2) -#define PINMUX_GPIO97__FUNC_IDDIG (MTK_PIN_NO(97) | 3) -#define PINMUX_GPIO97__FUNC_CONN_MCU_TDO (MTK_PIN_NO(97) | 4) -#define PINMUX_GPIO97__FUNC_SSPM_JTAG_TDO (MTK_PIN_NO(97) | 5) -#define PINMUX_GPIO97__FUNC_IO_JTAG_TDO (MTK_PIN_NO(97) | 6) -#define PINMUX_GPIO97__FUNC_DBG_MON_B3 (MTK_PIN_NO(97) | 7) - -#define PINMUX_GPIO98__FUNC_GPIO98 (MTK_PIN_NO(98) | 0) -#define PINMUX_GPIO98__FUNC_URTS0 (MTK_PIN_NO(98) | 1) -#define PINMUX_GPIO98__FUNC_I2S2_BCK (MTK_PIN_NO(98) | 2) -#define PINMUX_GPIO98__FUNC_USB_DRVVBUS (MTK_PIN_NO(98) | 3) -#define PINMUX_GPIO98__FUNC_CONN_MCU_TMS (MTK_PIN_NO(98) | 4) -#define PINMUX_GPIO98__FUNC_SSPM_JTAG_TMS (MTK_PIN_NO(98) | 5) -#define PINMUX_GPIO98__FUNC_IO_JTAG_TMS (MTK_PIN_NO(98) | 6) -#define PINMUX_GPIO98__FUNC_DBG_MON_B4 (MTK_PIN_NO(98) | 7) - -#define PINMUX_GPIO99__FUNC_GPIO99 (MTK_PIN_NO(99) | 0) -#define PINMUX_GPIO99__FUNC_CMMCLK0 (MTK_PIN_NO(99) | 1) -#define PINMUX_GPIO99__FUNC_CONN_MCU_AICE_TMSC (MTK_PIN_NO(99) | 4) -#define PINMUX_GPIO99__FUNC_DBG_MON_B28 (MTK_PIN_NO(99) | 7) - -#define PINMUX_GPIO100__FUNC_GPIO100 (MTK_PIN_NO(100) | 0) -#define PINMUX_GPIO100__FUNC_CMMCLK1 (MTK_PIN_NO(100) | 1) -#define PINMUX_GPIO100__FUNC_PWM_C (MTK_PIN_NO(100) | 2) -#define PINMUX_GPIO100__FUNC_MD_INT1_C2K_UIM0_HOT_PLUG (MTK_PIN_NO(100) | 3) -#define PINMUX_GPIO100__FUNC_CONN_MCU_AICE_TCKC (MTK_PIN_NO(100) | 4) -#define PINMUX_GPIO100__FUNC_DBG_MON_B29 (MTK_PIN_NO(100) | 7) - -#define PINMUX_GPIO101__FUNC_GPIO101 (MTK_PIN_NO(101) | 0) -#define PINMUX_GPIO101__FUNC_CLKM2 (MTK_PIN_NO(101) | 1) -#define PINMUX_GPIO101__FUNC_I2S2_LRCK (MTK_PIN_NO(101) | 2) -#define PINMUX_GPIO101__FUNC_CMVREF1 (MTK_PIN_NO(101) | 3) -#define PINMUX_GPIO101__FUNC_CONN_MCU_TCK (MTK_PIN_NO(101) | 4) -#define PINMUX_GPIO101__FUNC_SSPM_JTAG_TCK (MTK_PIN_NO(101) | 5) -#define PINMUX_GPIO101__FUNC_IO_JTAG_TCK (MTK_PIN_NO(101) | 6) - -#define PINMUX_GPIO102__FUNC_GPIO102 (MTK_PIN_NO(102) | 0) -#define PINMUX_GPIO102__FUNC_CLKM1 (MTK_PIN_NO(102) | 1) -#define PINMUX_GPIO102__FUNC_I2S2_DI (MTK_PIN_NO(102) | 2) -#define PINMUX_GPIO102__FUNC_DVFSRC_EXT_REQ (MTK_PIN_NO(102) | 3) -#define PINMUX_GPIO102__FUNC_CONN_MCU_TDI (MTK_PIN_NO(102) | 4) -#define PINMUX_GPIO102__FUNC_SSPM_JTAG_TDI (MTK_PIN_NO(102) | 5) -#define PINMUX_GPIO102__FUNC_IO_JTAG_TDI (MTK_PIN_NO(102) | 6) -#define PINMUX_GPIO102__FUNC_DBG_MON_B8 (MTK_PIN_NO(102) | 7) - -#define PINMUX_GPIO103__FUNC_GPIO103 (MTK_PIN_NO(103) | 0) -#define PINMUX_GPIO103__FUNC_SCL2 (MTK_PIN_NO(103) | 1) - -#define PINMUX_GPIO104__FUNC_GPIO104 (MTK_PIN_NO(104) | 0) -#define PINMUX_GPIO104__FUNC_SDA2 (MTK_PIN_NO(104) | 1) - -#define PINMUX_GPIO105__FUNC_GPIO105 (MTK_PIN_NO(105) | 0) -#define PINMUX_GPIO105__FUNC_SCL4 (MTK_PIN_NO(105) | 1) - -#define PINMUX_GPIO106__FUNC_GPIO106 (MTK_PIN_NO(106) | 0) -#define PINMUX_GPIO106__FUNC_SDA4 (MTK_PIN_NO(106) | 1) - -#define PINMUX_GPIO107__FUNC_GPIO107 (MTK_PIN_NO(107) | 0) -#define PINMUX_GPIO107__FUNC_DMIC_CLK (MTK_PIN_NO(107) | 1) -#define PINMUX_GPIO107__FUNC_ANT_SEL0 (MTK_PIN_NO(107) | 2) -#define PINMUX_GPIO107__FUNC_CLKM0 (MTK_PIN_NO(107) | 3) -#define PINMUX_GPIO107__FUNC_SDA7 (MTK_PIN_NO(107) | 4) -#define PINMUX_GPIO107__FUNC_EXT_FRAME_SYNC (MTK_PIN_NO(107) | 5) -#define PINMUX_GPIO107__FUNC_PWM_A (MTK_PIN_NO(107) | 6) -#define PINMUX_GPIO107__FUNC_DBG_MON_B12 (MTK_PIN_NO(107) | 7) - -#define PINMUX_GPIO108__FUNC_GPIO108 (MTK_PIN_NO(108) | 0) -#define PINMUX_GPIO108__FUNC_CMMCLK2 (MTK_PIN_NO(108) | 1) -#define PINMUX_GPIO108__FUNC_ANT_SEL1 (MTK_PIN_NO(108) | 2) -#define PINMUX_GPIO108__FUNC_CLKM1 (MTK_PIN_NO(108) | 3) -#define PINMUX_GPIO108__FUNC_SCL8 (MTK_PIN_NO(108) | 4) -#define PINMUX_GPIO108__FUNC_DAP_MD32_SWD (MTK_PIN_NO(108) | 5) -#define PINMUX_GPIO108__FUNC_PWM_B (MTK_PIN_NO(108) | 6) -#define PINMUX_GPIO108__FUNC_DBG_MON_B13 (MTK_PIN_NO(108) | 7) - -#define PINMUX_GPIO109__FUNC_GPIO109 (MTK_PIN_NO(109) | 0) -#define PINMUX_GPIO109__FUNC_DMIC_DAT (MTK_PIN_NO(109) | 1) -#define PINMUX_GPIO109__FUNC_ANT_SEL2 (MTK_PIN_NO(109) | 2) -#define PINMUX_GPIO109__FUNC_CLKM2 (MTK_PIN_NO(109) | 3) -#define PINMUX_GPIO109__FUNC_SDA8 (MTK_PIN_NO(109) | 4) -#define PINMUX_GPIO109__FUNC_DAP_MD32_SWCK (MTK_PIN_NO(109) | 5) -#define PINMUX_GPIO109__FUNC_PWM_C (MTK_PIN_NO(109) | 6) -#define PINMUX_GPIO109__FUNC_DBG_MON_B14 (MTK_PIN_NO(109) | 7) - -#define PINMUX_GPIO110__FUNC_GPIO110 (MTK_PIN_NO(110) | 0) -#define PINMUX_GPIO110__FUNC_SCL7 (MTK_PIN_NO(110) | 1) -#define PINMUX_GPIO110__FUNC_ANT_SEL0 (MTK_PIN_NO(110) | 2) -#define PINMUX_GPIO110__FUNC_TP_URXD1_AO (MTK_PIN_NO(110) | 3) -#define PINMUX_GPIO110__FUNC_USB_DRVVBUS (MTK_PIN_NO(110) | 4) -#define PINMUX_GPIO110__FUNC_SRCLKENAI1 (MTK_PIN_NO(110) | 5) -#define PINMUX_GPIO110__FUNC_KPCOL2 (MTK_PIN_NO(110) | 6) -#define PINMUX_GPIO110__FUNC_URXD1 (MTK_PIN_NO(110) | 7) - -#define PINMUX_GPIO111__FUNC_GPIO111 (MTK_PIN_NO(111) | 0) -#define PINMUX_GPIO111__FUNC_CMMCLK3 (MTK_PIN_NO(111) | 1) -#define PINMUX_GPIO111__FUNC_ANT_SEL1 (MTK_PIN_NO(111) | 2) -#define PINMUX_GPIO111__FUNC_SRCLKENAI0 (MTK_PIN_NO(111) | 3) -#define PINMUX_GPIO111__FUNC_SCP_VREQ_VAO (MTK_PIN_NO(111) | 4) -#define PINMUX_GPIO111__FUNC_MD_INT2_C2K_UIM1_HOT_PLUG (MTK_PIN_NO(111) | 5) -#define PINMUX_GPIO111__FUNC_DVFSRC_EXT_REQ (MTK_PIN_NO(111) | 7) - -#define PINMUX_GPIO112__FUNC_GPIO112 (MTK_PIN_NO(112) | 0) -#define PINMUX_GPIO112__FUNC_SDA7 (MTK_PIN_NO(112) | 1) -#define PINMUX_GPIO112__FUNC_ANT_SEL2 (MTK_PIN_NO(112) | 2) -#define PINMUX_GPIO112__FUNC_TP_UTXD1_AO (MTK_PIN_NO(112) | 3) -#define PINMUX_GPIO112__FUNC_IDDIG (MTK_PIN_NO(112) | 4) -#define PINMUX_GPIO112__FUNC_AGPS_SYNC (MTK_PIN_NO(112) | 5) -#define PINMUX_GPIO112__FUNC_KPROW2 (MTK_PIN_NO(112) | 6) -#define PINMUX_GPIO112__FUNC_UTXD1 (MTK_PIN_NO(112) | 7) - -#define PINMUX_GPIO113__FUNC_GPIO113 (MTK_PIN_NO(113) | 0) -#define PINMUX_GPIO113__FUNC_CONN_TOP_CLK (MTK_PIN_NO(113) | 1) -#define PINMUX_GPIO113__FUNC_SCL6 (MTK_PIN_NO(113) | 3) -#define PINMUX_GPIO113__FUNC_AUXIF_CLK0 (MTK_PIN_NO(113) | 4) -#define PINMUX_GPIO113__FUNC_TP_UCTS1_AO (MTK_PIN_NO(113) | 6) - -#define PINMUX_GPIO114__FUNC_GPIO114 (MTK_PIN_NO(114) | 0) -#define PINMUX_GPIO114__FUNC_CONN_TOP_DATA (MTK_PIN_NO(114) | 1) -#define PINMUX_GPIO114__FUNC_SDA6 (MTK_PIN_NO(114) | 3) -#define PINMUX_GPIO114__FUNC_AUXIF_ST0 (MTK_PIN_NO(114) | 4) -#define PINMUX_GPIO114__FUNC_TP_URTS1_AO (MTK_PIN_NO(114) | 6) - -#define PINMUX_GPIO115__FUNC_GPIO115 (MTK_PIN_NO(115) | 0) -#define PINMUX_GPIO115__FUNC_CONN_BT_CLK (MTK_PIN_NO(115) | 1) -#define PINMUX_GPIO115__FUNC_UTXD1 (MTK_PIN_NO(115) | 2) -#define PINMUX_GPIO115__FUNC_PTA_TXD (MTK_PIN_NO(115) | 3) -#define PINMUX_GPIO115__FUNC_AUXIF_CLK1 (MTK_PIN_NO(115) | 4) -#define PINMUX_GPIO115__FUNC_DAP_MD32_SWD (MTK_PIN_NO(115) | 5) -#define PINMUX_GPIO115__FUNC_TP_UTXD1_AO (MTK_PIN_NO(115) | 6) - -#define PINMUX_GPIO116__FUNC_GPIO116 (MTK_PIN_NO(116) | 0) -#define PINMUX_GPIO116__FUNC_CONN_BT_DATA (MTK_PIN_NO(116) | 1) -#define PINMUX_GPIO116__FUNC_IPU_JTAG_TRST (MTK_PIN_NO(116) | 2) -#define PINMUX_GPIO116__FUNC_AUXIF_ST1 (MTK_PIN_NO(116) | 4) -#define PINMUX_GPIO116__FUNC_DAP_MD32_SWCK (MTK_PIN_NO(116) | 5) -#define PINMUX_GPIO116__FUNC_TP_URXD2_AO (MTK_PIN_NO(116) | 6) -#define PINMUX_GPIO116__FUNC_DBG_MON_A0 (MTK_PIN_NO(116) | 7) - -#define PINMUX_GPIO117__FUNC_GPIO117 (MTK_PIN_NO(117) | 0) -#define PINMUX_GPIO117__FUNC_CONN_WF_HB0 (MTK_PIN_NO(117) | 1) -#define PINMUX_GPIO117__FUNC_IPU_JTAG_TDO (MTK_PIN_NO(117) | 2) -#define PINMUX_GPIO117__FUNC_TP_UTXD2_AO (MTK_PIN_NO(117) | 6) -#define PINMUX_GPIO117__FUNC_DBG_MON_A4 (MTK_PIN_NO(117) | 7) - -#define PINMUX_GPIO118__FUNC_GPIO118 (MTK_PIN_NO(118) | 0) -#define PINMUX_GPIO118__FUNC_CONN_WF_HB1 (MTK_PIN_NO(118) | 1) -#define PINMUX_GPIO118__FUNC_IPU_JTAG_TDI (MTK_PIN_NO(118) | 2) -#define PINMUX_GPIO118__FUNC_SSPM_URXD_AO (MTK_PIN_NO(118) | 5) -#define PINMUX_GPIO118__FUNC_TP_UCTS2_AO (MTK_PIN_NO(118) | 6) -#define PINMUX_GPIO118__FUNC_DBG_MON_A5 (MTK_PIN_NO(118) | 7) - -#define PINMUX_GPIO119__FUNC_GPIO119 (MTK_PIN_NO(119) | 0) -#define PINMUX_GPIO119__FUNC_CONN_WF_HB2 (MTK_PIN_NO(119) | 1) -#define PINMUX_GPIO119__FUNC_IPU_JTAG_TCK (MTK_PIN_NO(119) | 2) -#define PINMUX_GPIO119__FUNC_SSPM_UTXD_AO (MTK_PIN_NO(119) | 5) -#define PINMUX_GPIO119__FUNC_TP_URTS2_AO (MTK_PIN_NO(119) | 6) - -#define PINMUX_GPIO120__FUNC_GPIO120 (MTK_PIN_NO(120) | 0) -#define PINMUX_GPIO120__FUNC_CONN_WB_PTA (MTK_PIN_NO(120) | 1) -#define PINMUX_GPIO120__FUNC_IPU_JTAG_TMS (MTK_PIN_NO(120) | 2) -#define PINMUX_GPIO120__FUNC_CCU_URXD_AO (MTK_PIN_NO(120) | 5) - -#define PINMUX_GPIO121__FUNC_GPIO121 (MTK_PIN_NO(121) | 0) -#define PINMUX_GPIO121__FUNC_CONN_HRST_B (MTK_PIN_NO(121) | 1) -#define PINMUX_GPIO121__FUNC_URXD1 (MTK_PIN_NO(121) | 2) -#define PINMUX_GPIO121__FUNC_PTA_RXD (MTK_PIN_NO(121) | 3) -#define PINMUX_GPIO121__FUNC_CCU_UTXD_AO (MTK_PIN_NO(121) | 5) -#define PINMUX_GPIO121__FUNC_TP_URXD1_AO (MTK_PIN_NO(121) | 6) - -#define PINMUX_GPIO122__FUNC_GPIO122 (MTK_PIN_NO(122) | 0) -#define PINMUX_GPIO122__FUNC_MSDC0_CMD (MTK_PIN_NO(122) | 1) -#define PINMUX_GPIO122__FUNC_SSPM_URXD2_AO (MTK_PIN_NO(122) | 2) -#define PINMUX_GPIO122__FUNC_ANT_SEL1 (MTK_PIN_NO(122) | 3) -#define PINMUX_GPIO122__FUNC_DBG_MON_A12 (MTK_PIN_NO(122) | 7) - -#define PINMUX_GPIO123__FUNC_GPIO123 (MTK_PIN_NO(123) | 0) -#define PINMUX_GPIO123__FUNC_MSDC0_DAT0 (MTK_PIN_NO(123) | 1) -#define PINMUX_GPIO123__FUNC_ANT_SEL0 (MTK_PIN_NO(123) | 3) -#define PINMUX_GPIO123__FUNC_DBG_MON_A13 (MTK_PIN_NO(123) | 7) - -#define PINMUX_GPIO124__FUNC_GPIO124 (MTK_PIN_NO(124) | 0) -#define PINMUX_GPIO124__FUNC_MSDC0_CLK (MTK_PIN_NO(124) | 1) -#define PINMUX_GPIO124__FUNC_DBG_MON_A14 (MTK_PIN_NO(124) | 7) - -#define PINMUX_GPIO125__FUNC_GPIO125 (MTK_PIN_NO(125) | 0) -#define PINMUX_GPIO125__FUNC_MSDC0_DAT2 (MTK_PIN_NO(125) | 1) -#define PINMUX_GPIO125__FUNC_MRG_CLK (MTK_PIN_NO(125) | 3) -#define PINMUX_GPIO125__FUNC_DBG_MON_A15 (MTK_PIN_NO(125) | 7) - -#define PINMUX_GPIO126__FUNC_GPIO126 (MTK_PIN_NO(126) | 0) -#define PINMUX_GPIO126__FUNC_MSDC0_DAT4 (MTK_PIN_NO(126) | 1) -#define PINMUX_GPIO126__FUNC_ANT_SEL5 (MTK_PIN_NO(126) | 3) -#define PINMUX_GPIO126__FUNC_UFS_MPHY_SCL (MTK_PIN_NO(126) | 6) -#define PINMUX_GPIO126__FUNC_DBG_MON_A16 (MTK_PIN_NO(126) | 7) - -#define PINMUX_GPIO127__FUNC_GPIO127 (MTK_PIN_NO(127) | 0) -#define PINMUX_GPIO127__FUNC_MSDC0_DAT6 (MTK_PIN_NO(127) | 1) -#define PINMUX_GPIO127__FUNC_ANT_SEL4 (MTK_PIN_NO(127) | 3) -#define PINMUX_GPIO127__FUNC_UFS_MPHY_SDA (MTK_PIN_NO(127) | 6) -#define PINMUX_GPIO127__FUNC_DBG_MON_A17 (MTK_PIN_NO(127) | 7) - -#define PINMUX_GPIO128__FUNC_GPIO128 (MTK_PIN_NO(128) | 0) -#define PINMUX_GPIO128__FUNC_MSDC0_DAT1 (MTK_PIN_NO(128) | 1) -#define PINMUX_GPIO128__FUNC_ANT_SEL2 (MTK_PIN_NO(128) | 3) -#define PINMUX_GPIO128__FUNC_UFS_UNIPRO_SDA (MTK_PIN_NO(128) | 6) -#define PINMUX_GPIO128__FUNC_DBG_MON_A18 (MTK_PIN_NO(128) | 7) - -#define PINMUX_GPIO129__FUNC_GPIO129 (MTK_PIN_NO(129) | 0) -#define PINMUX_GPIO129__FUNC_MSDC0_DAT5 (MTK_PIN_NO(129) | 1) -#define PINMUX_GPIO129__FUNC_ANT_SEL3 (MTK_PIN_NO(129) | 3) -#define PINMUX_GPIO129__FUNC_UFS_UNIPRO_SCL (MTK_PIN_NO(129) | 6) -#define PINMUX_GPIO129__FUNC_DBG_MON_A23 (MTK_PIN_NO(129) | 7) - -#define PINMUX_GPIO130__FUNC_GPIO130 (MTK_PIN_NO(130) | 0) -#define PINMUX_GPIO130__FUNC_MSDC0_DAT7 (MTK_PIN_NO(130) | 1) -#define PINMUX_GPIO130__FUNC_MRG_DO (MTK_PIN_NO(130) | 3) -#define PINMUX_GPIO130__FUNC_DBG_MON_A24 (MTK_PIN_NO(130) | 7) - -#define PINMUX_GPIO131__FUNC_GPIO131 (MTK_PIN_NO(131) | 0) -#define PINMUX_GPIO131__FUNC_MSDC0_DSL (MTK_PIN_NO(131) | 1) -#define PINMUX_GPIO131__FUNC_MRG_SYNC (MTK_PIN_NO(131) | 3) -#define PINMUX_GPIO131__FUNC_DBG_MON_A25 (MTK_PIN_NO(131) | 7) - -#define PINMUX_GPIO132__FUNC_GPIO132 (MTK_PIN_NO(132) | 0) -#define PINMUX_GPIO132__FUNC_MSDC0_DAT3 (MTK_PIN_NO(132) | 1) -#define PINMUX_GPIO132__FUNC_MRG_DI (MTK_PIN_NO(132) | 3) -#define PINMUX_GPIO132__FUNC_DBG_MON_A26 (MTK_PIN_NO(132) | 7) - -#define PINMUX_GPIO133__FUNC_GPIO133 (MTK_PIN_NO(133) | 0) -#define PINMUX_GPIO133__FUNC_MSDC0_RSTB (MTK_PIN_NO(133) | 1) -#define PINMUX_GPIO133__FUNC_AGPS_SYNC (MTK_PIN_NO(133) | 3) -#define PINMUX_GPIO133__FUNC_DBG_MON_A27 (MTK_PIN_NO(133) | 7) - -#define PINMUX_GPIO134__FUNC_GPIO134 (MTK_PIN_NO(134) | 0) -#define PINMUX_GPIO134__FUNC_RTC32K_CK (MTK_PIN_NO(134) | 1) - -#define PINMUX_GPIO135__FUNC_GPIO135 (MTK_PIN_NO(135) | 0) -#define PINMUX_GPIO135__FUNC_WATCHDOG (MTK_PIN_NO(135) | 1) - -#define PINMUX_GPIO136__FUNC_GPIO136 (MTK_PIN_NO(136) | 0) -#define PINMUX_GPIO136__FUNC_AUD_CLK_MOSI (MTK_PIN_NO(136) | 1) -#define PINMUX_GPIO136__FUNC_AUD_CLK_MISO (MTK_PIN_NO(136) | 2) -#define PINMUX_GPIO136__FUNC_I2S1_MCK (MTK_PIN_NO(136) | 3) -#define PINMUX_GPIO136__FUNC_UFS_UNIPRO_SCL (MTK_PIN_NO(136) | 6) - -#define PINMUX_GPIO137__FUNC_GPIO137 (MTK_PIN_NO(137) | 0) -#define PINMUX_GPIO137__FUNC_AUD_SYNC_MOSI (MTK_PIN_NO(137) | 1) -#define PINMUX_GPIO137__FUNC_AUD_SYNC_MISO (MTK_PIN_NO(137) | 2) -#define PINMUX_GPIO137__FUNC_I2S1_BCK (MTK_PIN_NO(137) | 3) - -#define PINMUX_GPIO138__FUNC_GPIO138 (MTK_PIN_NO(138) | 0) -#define PINMUX_GPIO138__FUNC_AUD_DAT_MOSI0 (MTK_PIN_NO(138) | 1) -#define PINMUX_GPIO138__FUNC_AUD_DAT_MISO0 (MTK_PIN_NO(138) | 2) -#define PINMUX_GPIO138__FUNC_I2S1_LRCK (MTK_PIN_NO(138) | 3) -#define PINMUX_GPIO138__FUNC_DBG_MON_B24 (MTK_PIN_NO(138) | 7) - -#define PINMUX_GPIO139__FUNC_GPIO139 (MTK_PIN_NO(139) | 0) -#define PINMUX_GPIO139__FUNC_AUD_DAT_MOSI1 (MTK_PIN_NO(139) | 1) -#define PINMUX_GPIO139__FUNC_AUD_DAT_MISO1 (MTK_PIN_NO(139) | 2) -#define PINMUX_GPIO139__FUNC_I2S1_DO (MTK_PIN_NO(139) | 3) -#define PINMUX_GPIO139__FUNC_UFS_MPHY_SDA (MTK_PIN_NO(139) | 6) - -#define PINMUX_GPIO140__FUNC_GPIO140 (MTK_PIN_NO(140) | 0) -#define PINMUX_GPIO140__FUNC_AUD_CLK_MISO (MTK_PIN_NO(140) | 1) -#define PINMUX_GPIO140__FUNC_AUD_CLK_MOSI (MTK_PIN_NO(140) | 2) -#define PINMUX_GPIO140__FUNC_I2S0_MCK (MTK_PIN_NO(140) | 3) -#define PINMUX_GPIO140__FUNC_UFS_UNIPRO_SDA (MTK_PIN_NO(140) | 6) - -#define PINMUX_GPIO141__FUNC_GPIO141 (MTK_PIN_NO(141) | 0) -#define PINMUX_GPIO141__FUNC_AUD_SYNC_MISO (MTK_PIN_NO(141) | 1) -#define PINMUX_GPIO141__FUNC_AUD_SYNC_MOSI (MTK_PIN_NO(141) | 2) -#define PINMUX_GPIO141__FUNC_I2S0_BCK (MTK_PIN_NO(141) | 3) - -#define PINMUX_GPIO142__FUNC_GPIO142 (MTK_PIN_NO(142) | 0) -#define PINMUX_GPIO142__FUNC_AUD_DAT_MISO0 (MTK_PIN_NO(142) | 1) -#define PINMUX_GPIO142__FUNC_AUD_DAT_MOSI0 (MTK_PIN_NO(142) | 2) -#define PINMUX_GPIO142__FUNC_I2S0_LRCK (MTK_PIN_NO(142) | 3) -#define PINMUX_GPIO142__FUNC_VOW_DAT_MISO (MTK_PIN_NO(142) | 4) -#define PINMUX_GPIO142__FUNC_DBG_MON_B25 (MTK_PIN_NO(142) | 7) - -#define PINMUX_GPIO143__FUNC_GPIO143 (MTK_PIN_NO(143) | 0) -#define PINMUX_GPIO143__FUNC_AUD_DAT_MISO1 (MTK_PIN_NO(143) | 1) -#define PINMUX_GPIO143__FUNC_AUD_DAT_MOSI1 (MTK_PIN_NO(143) | 2) -#define PINMUX_GPIO143__FUNC_I2S0_DI (MTK_PIN_NO(143) | 3) -#define PINMUX_GPIO143__FUNC_VOW_CLK_MISO (MTK_PIN_NO(143) | 4) -#define PINMUX_GPIO143__FUNC_UFS_MPHY_SCL (MTK_PIN_NO(143) | 6) -#define PINMUX_GPIO143__FUNC_DBG_MON_B26 (MTK_PIN_NO(143) | 7) - -#define PINMUX_GPIO144__FUNC_GPIO144 (MTK_PIN_NO(144) | 0) -#define PINMUX_GPIO144__FUNC_PWRAP_SPI0_MI (MTK_PIN_NO(144) | 1) -#define PINMUX_GPIO144__FUNC_PWRAP_SPI0_MO (MTK_PIN_NO(144) | 2) - -#define PINMUX_GPIO145__FUNC_GPIO145 (MTK_PIN_NO(145) | 0) -#define PINMUX_GPIO145__FUNC_PWRAP_SPI0_CSN (MTK_PIN_NO(145) | 1) - -#define PINMUX_GPIO146__FUNC_GPIO146 (MTK_PIN_NO(146) | 0) -#define PINMUX_GPIO146__FUNC_PWRAP_SPI0_MO (MTK_PIN_NO(146) | 1) -#define PINMUX_GPIO146__FUNC_PWRAP_SPI0_MI (MTK_PIN_NO(146) | 2) - -#define PINMUX_GPIO147__FUNC_GPIO147 (MTK_PIN_NO(147) | 0) -#define PINMUX_GPIO147__FUNC_PWRAP_SPI0_CK (MTK_PIN_NO(147) | 1) - -#define PINMUX_GPIO148__FUNC_GPIO148 (MTK_PIN_NO(148) | 0) -#define PINMUX_GPIO148__FUNC_SRCLKENA0 (MTK_PIN_NO(148) | 1) - -#define PINMUX_GPIO149__FUNC_GPIO149 (MTK_PIN_NO(149) | 0) -#define PINMUX_GPIO149__FUNC_SRCLKENA1 (MTK_PIN_NO(149) | 1) - -#define PINMUX_GPIO150__FUNC_GPIO150 (MTK_PIN_NO(150) | 0) -#define PINMUX_GPIO150__FUNC_PWM_A (MTK_PIN_NO(150) | 1) -#define PINMUX_GPIO150__FUNC_CMFLASH (MTK_PIN_NO(150) | 2) -#define PINMUX_GPIO150__FUNC_CLKM0 (MTK_PIN_NO(150) | 3) -#define PINMUX_GPIO150__FUNC_DBG_MON_B30 (MTK_PIN_NO(150) | 7) - -#define PINMUX_GPIO151__FUNC_GPIO151 (MTK_PIN_NO(151) | 0) -#define PINMUX_GPIO151__FUNC_PWM_B (MTK_PIN_NO(151) | 1) -#define PINMUX_GPIO151__FUNC_CMVREF0 (MTK_PIN_NO(151) | 2) -#define PINMUX_GPIO151__FUNC_CLKM1 (MTK_PIN_NO(151) | 3) -#define PINMUX_GPIO151__FUNC_DBG_MON_B20 (MTK_PIN_NO(151) | 7) - -#define PINMUX_GPIO152__FUNC_GPIO152 (MTK_PIN_NO(152) | 0) -#define PINMUX_GPIO152__FUNC_PWM_C (MTK_PIN_NO(152) | 1) -#define PINMUX_GPIO152__FUNC_CMFLASH (MTK_PIN_NO(152) | 2) -#define PINMUX_GPIO152__FUNC_CLKM2 (MTK_PIN_NO(152) | 3) -#define PINMUX_GPIO152__FUNC_DBG_MON_B21 (MTK_PIN_NO(152) | 7) - -#define PINMUX_GPIO153__FUNC_GPIO153 (MTK_PIN_NO(153) | 0) -#define PINMUX_GPIO153__FUNC_PWM_A (MTK_PIN_NO(153) | 1) -#define PINMUX_GPIO153__FUNC_CMVREF0 (MTK_PIN_NO(153) | 2) -#define PINMUX_GPIO153__FUNC_CLKM3 (MTK_PIN_NO(153) | 3) -#define PINMUX_GPIO153__FUNC_DBG_MON_B22 (MTK_PIN_NO(153) | 7) - -#define PINMUX_GPIO154__FUNC_GPIO154 (MTK_PIN_NO(154) | 0) -#define PINMUX_GPIO154__FUNC_SCP_VREQ_VAO (MTK_PIN_NO(154) | 1) -#define PINMUX_GPIO154__FUNC_DVFSRC_EXT_REQ (MTK_PIN_NO(154) | 2) -#define PINMUX_GPIO154__FUNC_DBG_MON_B18 (MTK_PIN_NO(154) | 7) - -#define PINMUX_GPIO155__FUNC_GPIO155 (MTK_PIN_NO(155) | 0) -#define PINMUX_GPIO155__FUNC_ANT_SEL0 (MTK_PIN_NO(155) | 1) -#define PINMUX_GPIO155__FUNC_DVFSRC_EXT_REQ (MTK_PIN_NO(155) | 2) -#define PINMUX_GPIO155__FUNC_CMVREF1 (MTK_PIN_NO(155) | 3) -#define PINMUX_GPIO155__FUNC_SCP_JTAG_TDI (MTK_PIN_NO(155) | 7) - -#define PINMUX_GPIO156__FUNC_GPIO156 (MTK_PIN_NO(156) | 0) -#define PINMUX_GPIO156__FUNC_ANT_SEL1 (MTK_PIN_NO(156) | 1) -#define PINMUX_GPIO156__FUNC_SRCLKENAI0 (MTK_PIN_NO(156) | 2) -#define PINMUX_GPIO156__FUNC_SCL6 (MTK_PIN_NO(156) | 3) -#define PINMUX_GPIO156__FUNC_KPCOL2 (MTK_PIN_NO(156) | 4) -#define PINMUX_GPIO156__FUNC_IDDIG (MTK_PIN_NO(156) | 5) -#define PINMUX_GPIO156__FUNC_SCP_JTAG_TCK (MTK_PIN_NO(156) | 7) - -#define PINMUX_GPIO157__FUNC_GPIO157 (MTK_PIN_NO(157) | 0) -#define PINMUX_GPIO157__FUNC_ANT_SEL2 (MTK_PIN_NO(157) | 1) -#define PINMUX_GPIO157__FUNC_SRCLKENAI1 (MTK_PIN_NO(157) | 2) -#define PINMUX_GPIO157__FUNC_SDA6 (MTK_PIN_NO(157) | 3) -#define PINMUX_GPIO157__FUNC_KPROW2 (MTK_PIN_NO(157) | 4) -#define PINMUX_GPIO157__FUNC_USB_DRVVBUS (MTK_PIN_NO(157) | 5) -#define PINMUX_GPIO157__FUNC_SCP_JTAG_TRSTN (MTK_PIN_NO(157) | 7) - -#define PINMUX_GPIO158__FUNC_GPIO158 (MTK_PIN_NO(158) | 0) -#define PINMUX_GPIO158__FUNC_ANT_SEL3 (MTK_PIN_NO(158) | 1) - -#define PINMUX_GPIO159__FUNC_GPIO159 (MTK_PIN_NO(159) | 0) -#define PINMUX_GPIO159__FUNC_ANT_SEL4 (MTK_PIN_NO(159) | 1) - -#define PINMUX_GPIO160__FUNC_GPIO160 (MTK_PIN_NO(160) | 0) -#define PINMUX_GPIO160__FUNC_ANT_SEL5 (MTK_PIN_NO(160) | 1) - -#define PINMUX_GPIO161__FUNC_GPIO161 (MTK_PIN_NO(161) | 0) -#define PINMUX_GPIO161__FUNC_SPI1_A_MI (MTK_PIN_NO(161) | 1) -#define PINMUX_GPIO161__FUNC_SCP_SPI1_MI (MTK_PIN_NO(161) | 2) -#define PINMUX_GPIO161__FUNC_IDDIG (MTK_PIN_NO(161) | 3) -#define PINMUX_GPIO161__FUNC_ANT_SEL6 (MTK_PIN_NO(161) | 4) -#define PINMUX_GPIO161__FUNC_KPCOL2 (MTK_PIN_NO(161) | 5) -#define PINMUX_GPIO161__FUNC_PTA_RXD (MTK_PIN_NO(161) | 6) -#define PINMUX_GPIO161__FUNC_DBG_MON_B19 (MTK_PIN_NO(161) | 7) - -#define PINMUX_GPIO162__FUNC_GPIO162 (MTK_PIN_NO(162) | 0) -#define PINMUX_GPIO162__FUNC_SPI1_A_CSB (MTK_PIN_NO(162) | 1) -#define PINMUX_GPIO162__FUNC_SCP_SPI1_CS (MTK_PIN_NO(162) | 2) -#define PINMUX_GPIO162__FUNC_USB_DRVVBUS (MTK_PIN_NO(162) | 3) -#define PINMUX_GPIO162__FUNC_ANT_SEL5 (MTK_PIN_NO(162) | 4) -#define PINMUX_GPIO162__FUNC_KPROW2 (MTK_PIN_NO(162) | 5) -#define PINMUX_GPIO162__FUNC_PTA_TXD (MTK_PIN_NO(162) | 6) - -#define PINMUX_GPIO163__FUNC_GPIO163 (MTK_PIN_NO(163) | 0) -#define PINMUX_GPIO163__FUNC_SPI1_A_MO (MTK_PIN_NO(163) | 1) -#define PINMUX_GPIO163__FUNC_SCP_SPI1_MO (MTK_PIN_NO(163) | 2) -#define PINMUX_GPIO163__FUNC_SDA1 (MTK_PIN_NO(163) | 3) -#define PINMUX_GPIO163__FUNC_ANT_SEL4 (MTK_PIN_NO(163) | 4) -#define PINMUX_GPIO163__FUNC_CMMCLK2 (MTK_PIN_NO(163) | 5) -#define PINMUX_GPIO163__FUNC_DMIC_CLK (MTK_PIN_NO(163) | 6) - -#define PINMUX_GPIO164__FUNC_GPIO164 (MTK_PIN_NO(164) | 0) -#define PINMUX_GPIO164__FUNC_SPI1_A_CLK (MTK_PIN_NO(164) | 1) -#define PINMUX_GPIO164__FUNC_SCP_SPI1_CK (MTK_PIN_NO(164) | 2) -#define PINMUX_GPIO164__FUNC_SCL1 (MTK_PIN_NO(164) | 3) -#define PINMUX_GPIO164__FUNC_ANT_SEL3 (MTK_PIN_NO(164) | 4) -#define PINMUX_GPIO164__FUNC_CMMCLK3 (MTK_PIN_NO(164) | 5) -#define PINMUX_GPIO164__FUNC_DMIC_DAT (MTK_PIN_NO(164) | 6) - -#define PINMUX_GPIO165__FUNC_GPIO165 (MTK_PIN_NO(165) | 0) -#define PINMUX_GPIO165__FUNC_PWM_B (MTK_PIN_NO(165) | 1) -#define PINMUX_GPIO165__FUNC_CMMCLK2 (MTK_PIN_NO(165) | 2) -#define PINMUX_GPIO165__FUNC_SCP_VREQ_VAO (MTK_PIN_NO(165) | 3) -#define PINMUX_GPIO165__FUNC_TDM_MCK_2ND (MTK_PIN_NO(165) | 6) -#define PINMUX_GPIO165__FUNC_SCP_JTAG_TDO (MTK_PIN_NO(165) | 7) - -#define PINMUX_GPIO166__FUNC_GPIO166 (MTK_PIN_NO(166) | 0) -#define PINMUX_GPIO166__FUNC_ANT_SEL6 (MTK_PIN_NO(166) | 1) - -#define PINMUX_GPIO167__FUNC_GPIO167 (MTK_PIN_NO(167) | 0) -#define PINMUX_GPIO167__FUNC_RFIC0_BSI_EN (MTK_PIN_NO(167) | 1) -#define PINMUX_GPIO167__FUNC_SPM_BSI_EN (MTK_PIN_NO(167) | 2) - -#define PINMUX_GPIO168__FUNC_GPIO168 (MTK_PIN_NO(168) | 0) -#define PINMUX_GPIO168__FUNC_RFIC0_BSI_CK (MTK_PIN_NO(168) | 1) -#define PINMUX_GPIO168__FUNC_SPM_BSI_CK (MTK_PIN_NO(168) | 2) - -#define PINMUX_GPIO169__FUNC_GPIO169 (MTK_PIN_NO(169) | 0) -#define PINMUX_GPIO169__FUNC_PWM_C (MTK_PIN_NO(169) | 1) -#define PINMUX_GPIO169__FUNC_CMMCLK3 (MTK_PIN_NO(169) | 2) -#define PINMUX_GPIO169__FUNC_CMVREF1 (MTK_PIN_NO(169) | 3) -#define PINMUX_GPIO169__FUNC_ANT_SEL7 (MTK_PIN_NO(169) | 4) -#define PINMUX_GPIO169__FUNC_AGPS_SYNC (MTK_PIN_NO(169) | 5) -#define PINMUX_GPIO169__FUNC_TDM_BCK_2ND (MTK_PIN_NO(169) | 6) -#define PINMUX_GPIO169__FUNC_SCP_JTAG_TMS (MTK_PIN_NO(169) | 7) - -#define PINMUX_GPIO170__FUNC_GPIO170 (MTK_PIN_NO(170) | 0) -#define PINMUX_GPIO170__FUNC_I2S1_BCK (MTK_PIN_NO(170) | 1) -#define PINMUX_GPIO170__FUNC_I2S3_BCK (MTK_PIN_NO(170) | 2) -#define PINMUX_GPIO170__FUNC_SCL7 (MTK_PIN_NO(170) | 3) -#define PINMUX_GPIO170__FUNC_I2S5_BCK (MTK_PIN_NO(170) | 4) -#define PINMUX_GPIO170__FUNC_EXT_FRAME_SYNC (MTK_PIN_NO(170) | 5) -#define PINMUX_GPIO170__FUNC_TDM_LRCK_2ND (MTK_PIN_NO(170) | 6) -#define PINMUX_GPIO170__FUNC_ANT_SEL3 (MTK_PIN_NO(170) | 7) - -#define PINMUX_GPIO171__FUNC_GPIO171 (MTK_PIN_NO(171) | 0) -#define PINMUX_GPIO171__FUNC_I2S1_LRCK (MTK_PIN_NO(171) | 1) -#define PINMUX_GPIO171__FUNC_I2S3_LRCK (MTK_PIN_NO(171) | 2) -#define PINMUX_GPIO171__FUNC_SDA7 (MTK_PIN_NO(171) | 3) -#define PINMUX_GPIO171__FUNC_I2S5_LRCK (MTK_PIN_NO(171) | 4) -#define PINMUX_GPIO171__FUNC_URXD1 (MTK_PIN_NO(171) | 5) -#define PINMUX_GPIO171__FUNC_TDM_DATA0_2ND (MTK_PIN_NO(171) | 6) -#define PINMUX_GPIO171__FUNC_ANT_SEL4 (MTK_PIN_NO(171) | 7) - -#define PINMUX_GPIO172__FUNC_GPIO172 (MTK_PIN_NO(172) | 0) -#define PINMUX_GPIO172__FUNC_I2S1_DO (MTK_PIN_NO(172) | 1) -#define PINMUX_GPIO172__FUNC_I2S3_DO (MTK_PIN_NO(172) | 2) -#define PINMUX_GPIO172__FUNC_SCL8 (MTK_PIN_NO(172) | 3) -#define PINMUX_GPIO172__FUNC_I2S5_DO (MTK_PIN_NO(172) | 4) -#define PINMUX_GPIO172__FUNC_UTXD1 (MTK_PIN_NO(172) | 5) -#define PINMUX_GPIO172__FUNC_TDM_DATA1_2ND (MTK_PIN_NO(172) | 6) -#define PINMUX_GPIO172__FUNC_ANT_SEL5 (MTK_PIN_NO(172) | 7) - -#define PINMUX_GPIO173__FUNC_GPIO173 (MTK_PIN_NO(173) | 0) -#define PINMUX_GPIO173__FUNC_I2S1_MCK (MTK_PIN_NO(173) | 1) -#define PINMUX_GPIO173__FUNC_I2S3_MCK (MTK_PIN_NO(173) | 2) -#define PINMUX_GPIO173__FUNC_SDA8 (MTK_PIN_NO(173) | 3) -#define PINMUX_GPIO173__FUNC_I2S5_MCK (MTK_PIN_NO(173) | 4) -#define PINMUX_GPIO173__FUNC_UCTS0 (MTK_PIN_NO(173) | 5) -#define PINMUX_GPIO173__FUNC_TDM_DATA2_2ND (MTK_PIN_NO(173) | 6) -#define PINMUX_GPIO173__FUNC_ANT_SEL6 (MTK_PIN_NO(173) | 7) - -#define PINMUX_GPIO174__FUNC_GPIO174 (MTK_PIN_NO(174) | 0) -#define PINMUX_GPIO174__FUNC_I2S2_DI (MTK_PIN_NO(174) | 1) -#define PINMUX_GPIO174__FUNC_I2S0_DI (MTK_PIN_NO(174) | 2) -#define PINMUX_GPIO174__FUNC_DVFSRC_EXT_REQ (MTK_PIN_NO(174) | 3) -#define PINMUX_GPIO174__FUNC_I2S2_DI2 (MTK_PIN_NO(174) | 4) -#define PINMUX_GPIO174__FUNC_URTS0 (MTK_PIN_NO(174) | 5) -#define PINMUX_GPIO174__FUNC_TDM_DATA3_2ND (MTK_PIN_NO(174) | 6) -#define PINMUX_GPIO174__FUNC_ANT_SEL7 (MTK_PIN_NO(174) | 7) - -#define PINMUX_GPIO175__FUNC_GPIO175 (MTK_PIN_NO(175) | 0) -#define PINMUX_GPIO175__FUNC_ANT_SEL7 (MTK_PIN_NO(175) | 1) - -#define PINMUX_GPIO176__FUNC_GPIO176 (MTK_PIN_NO(176) | 0) - -#define PINMUX_GPIO177__FUNC_GPIO177 (MTK_PIN_NO(177) | 0) - -#define PINMUX_GPIO178__FUNC_GPIO178 (MTK_PIN_NO(178) | 0) - -#define PINMUX_GPIO179__FUNC_GPIO179 (MTK_PIN_NO(179) | 0) - -#endif /* __MT8183-PINFUNC_H */ diff --git a/arch/arm64/boot/dts/mediatek/mt8183.dtsi b/arch/arm64/boot/dts/mediatek/mt8183.dtsi index f90df6439c08..409cf827970c 100644 --- a/arch/arm64/boot/dts/mediatek/mt8183.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8183.dtsi @@ -14,7 +14,7 @@ #include <dt-bindings/reset-controller/mt8183-resets.h> #include <dt-bindings/phy/phy.h> #include <dt-bindings/thermal/thermal.h> -#include "mt8183-pinfunc.h" +#include <dt-bindings/pinctrl/mt8183-pinfunc.h> / { compatible = "mediatek,mt8183"; @@ -1355,6 +1355,8 @@ reg = <0 0x14016000 0 0x1000>; interrupts = <GIC_SPI 217 IRQ_TYPE_LEVEL_LOW>; power-domains = <&spm MT8183_POWER_DOMAIN_DISP>; + mediatek,gce-events = <CMDQ_EVENT_MUTEX_STREAM_DONE0>, + <CMDQ_EVENT_MUTEX_STREAM_DONE1>; }; larb0: larb@14017000 { diff --git a/arch/arm64/boot/dts/microchip/sparx5.dtsi b/arch/arm64/boot/dts/microchip/sparx5.dtsi index ad07fff40544..787ebcec121d 100644 --- a/arch/arm64/boot/dts/microchip/sparx5.dtsi +++ b/arch/arm64/boot/dts/microchip/sparx5.dtsi @@ -471,8 +471,9 @@ <0x6 0x10004000 0x7fc000>, <0x6 0x11010000 0xaf0000>; reg-names = "cpu", "dev", "gcb"; - interrupt-names = "xtr"; - interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "xtr", "fdma"; + interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>; resets = <&reset 0>; reset-names = "switch"; }; diff --git a/arch/arm64/boot/dts/nvidia/Makefile b/arch/arm64/boot/dts/nvidia/Makefile index e13fb1070472..c80f7dc2935e 100644 --- a/arch/arm64/boot/dts/nvidia/Makefile +++ b/arch/arm64/boot/dts/nvidia/Makefile @@ -7,6 +7,7 @@ dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-p3450-0000.dtb dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-smaug.dtb dtb-$(CONFIG_ARCH_TEGRA_210_SOC) += tegra210-p2894-0050-a08.dtb dtb-$(CONFIG_ARCH_TEGRA_186_SOC) += tegra186-p2771-0000.dtb +dtb-$(CONFIG_ARCH_TEGRA_186_SOC) += tegra186-p3509-0000+p3636-0001.dtb dtb-$(CONFIG_ARCH_TEGRA_194_SOC) += tegra194-p2972-0000.dtb dtb-$(CONFIG_ARCH_TEGRA_194_SOC) += tegra194-p3509-0000+p3668-0000.dtb dtb-$(CONFIG_ARCH_TEGRA_194_SOC) += tegra194-p3509-0000+p3668-0001.dtb diff --git a/arch/arm64/boot/dts/nvidia/tegra132.dtsi b/arch/arm64/boot/dts/nvidia/tegra132.dtsi index 9928a87f593a..b0bcda8cc51f 100644 --- a/arch/arm64/boot/dts/nvidia/tegra132.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra132.dtsi @@ -1227,13 +1227,13 @@ cpu@0 { device_type = "cpu"; - compatible = "nvidia,denver"; + compatible = "nvidia,tegra132-denver"; reg = <0>; }; cpu@1 { device_type = "cpu"; - compatible = "nvidia,denver"; + compatible = "nvidia,tegra132-denver"; reg = <1>; }; }; diff --git a/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts b/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts new file mode 100644 index 000000000000..936b106e73db --- /dev/null +++ b/arch/arm64/boot/dts/nvidia/tegra186-p3509-0000+p3636-0001.dts @@ -0,0 +1,718 @@ +// SPDX-License-Identifier: GPL-2.0 +/dts-v1/; + +#include <dt-bindings/input/linux-event-codes.h> +#include <dt-bindings/input/gpio-keys.h> +#include <dt-bindings/mfd/max77620.h> + +#include "tegra186.dtsi" + +/ { + model = "NVIDIA Jetson TX2 NX Developer Kit"; + compatible = "nvidia,p3509-0000+p3636-0001", "nvidia,tegra186"; + + aliases { + ethernet0 = "/ethernet@2490000"; + i2c0 = "/bpmp/i2c"; + i2c1 = "/i2c@3160000"; + i2c2 = "/i2c@c240000"; + i2c3 = "/i2c@3180000"; + i2c4 = "/i2c@3190000"; + i2c5 = "/i2c@31c0000"; + i2c6 = "/i2c@c250000"; + i2c7 = "/i2c@31e0000"; + mmc0 = "/mmc@3460000"; + serial0 = &uarta; + }; + + chosen { + bootargs = "earlycon console=ttyS0,115200n8"; + stdout-path = "serial0:115200n8"; + }; + + memory@80000000 { + device_type = "memory"; + reg = <0x0 0x80000000 0x0 0x70000000>; + }; + + ethernet@2490000 { + status = "okay"; + + phy-reset-gpios = <&gpio_aon TEGRA186_AON_GPIO(AA, 6) GPIO_ACTIVE_LOW>; + phy-handle = <&phy>; + phy-mode = "rgmii-id"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + phy: phy@0 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <0x0>; + interrupt-parent = <&gpio_aon>; + interrupts = <TEGRA186_AON_GPIO(AA, 7) IRQ_TYPE_LEVEL_LOW>; + #phy-cells = <0>; + }; + }; + }; + + memory-controller@2c00000 { + status = "okay"; + }; + + timer@3010000 { + status = "okay"; + }; + + serial@3100000 { + status = "okay"; + }; + + i2c@3160000 { + status = "okay"; + }; + + i2c@3180000 { + status = "okay"; + + power-monitor@40 { + compatible = "ti,ina3221"; + reg = <0x40>; + #address-cells = <1>; + #size-cells = <0>; + + channel@0 { + reg = <0>; + label = "VDD_IN"; + shunt-resistor-micro-ohms = <5>; + }; + + channel@1 { + reg = <1>; + label = "VDD_CPU_GPU"; + shunt-resistor-micro-ohms = <5>; + }; + + channel@2 { + reg = <2>; + label = "VDD_SOC"; + shunt-resistor-micro-ohms = <>; + }; + }; + }; + + ddc: i2c@3190000 { + status = "okay"; + }; + + i2c@31c0000 { + status = "okay"; + }; + + i2c@31e0000 { + status = "okay"; + }; + + /* SDMMC4 (eMMC) */ + mmc@3460000 { + status = "okay"; + bus-width = <8>; + non-removable; + + vqmmc-supply = <&vdd_1v8_ap>; + vmmc-supply = <&vdd_3v3_sys>; + }; + + hda@3510000 { + nvidia,model = "jetson-tx2-hda"; + status = "okay"; + }; + + padctl@3520000 { + status = "okay"; + + avdd-pll-erefeut-supply = <&vdd_1v8_pll>; + avdd-usb-supply = <&vdd_3v3_sys>; + vclamp-usb-supply = <&vdd_1v8>; + vddio-hsic-supply = <&gnd>; + + pads { + usb2 { + status = "okay"; + + lanes { + micro_b: usb2-0 { + nvidia,function = "xusb"; + status = "okay"; + }; + + usb2-1 { + nvidia,function = "xusb"; + status = "okay"; + }; + + usb2-2 { + nvidia,function = "xusb"; + status = "okay"; + }; + }; + }; + + usb3 { + status = "okay"; + + lanes { + usb3-1 { + nvidia,function = "xusb"; + status = "okay"; + }; + }; + }; + }; + + ports { + usb2-0 { + status = "okay"; + mode = "otg"; + vbus-supply = <&vdd_5v0_sys>; + usb-role-switch; + + connector { + compatible = "gpio-usb-b-connector", + "usb-b-connector"; + label = "micro-USB"; + type = "micro"; + vbus-gpios = <&gpio + TEGRA186_MAIN_GPIO(L, 4) + GPIO_ACTIVE_LOW>; + id-gpios = <&pmic 0 GPIO_ACTIVE_HIGH>; + }; + }; + + usb2-1 { + status = "okay"; + mode = "host"; + + vbus-supply = <&vdd_5v0_sys>; + }; + + usb2-2 { + status = "okay"; + mode = "host"; + + vbus-supply = <&vdd_5v0_sys>; + }; + + usb3-1 { + nvidia,usb2-companion = <1>; + vbus-supply = <&vdd_5v0_sys>; + status = "okay"; + }; + }; + }; + + usb@3530000 { + status = "okay"; + + phys = <&{/padctl@3520000/pads/usb2/lanes/usb2-0}>, + <&{/padctl@3520000/pads/usb2/lanes/usb2-1}>, + <&{/padctl@3520000/pads/usb2/lanes/usb2-2}>, + <&{/padctl@3520000/pads/usb3/lanes/usb3-1}>; + phy-names = "usb2-0", "usb2-1", "usb2-2", "usb3-1"; + }; + + usb@3550000 { + status = "okay"; + + phys = <µ_b>; + phy-names = "usb2-0"; + }; + + hsp@3c00000 { + status = "okay"; + }; + + i2c@c240000 { + status = "okay"; + }; + + i2c@c250000 { + status = "okay"; + + /* module ID EEPROM */ + eeprom@50 { + compatible = "atmel,24c02"; + reg = <0x50>; + + label = "module"; + vcc-supply = <&vdd_1v8>; + address-width = <8>; + pagesize = <8>; + size = <256>; + read-only; + }; + + /* carrier board ID EEPROM */ + eeprom@57 { + compatible = "atmel,24c02"; + reg = <0x57>; + + label = "system"; + vcc-supply = <&vdd_1v8>; + address-width = <8>; + pagesize = <8>; + size = <256>; + read-only; + }; + }; + + rtc@c2a0000 { + status = "okay"; + }; + + pwm@c340000 { + status = "okay"; + }; + + pmc@c360000 { + nvidia,invert-interrupt; + }; + + pcie@10003000 { + status = "okay"; + + dvdd-pex-supply = <&vdd_pex>; + hvdd-pex-pll-supply = <&vdd_1v8>; + hvdd-pex-supply = <&vdd_1v8>; + vddio-pexctl-aud-supply = <&vdd_1v8>; + + pci@1,0 { + nvidia,num-lanes = <2>; + status = "okay"; + }; + + pci@2,0 { + nvidia,num-lanes = <1>; + status = "disabled"; + }; + + pci@3,0 { + nvidia,num-lanes = <1>; + status = "okay"; + }; + }; + + host1x@13e00000 { + status = "okay"; + + dpaux@15040000 { + status = "okay"; + }; + + display-hub@15200000 { + status = "okay"; + }; + + dsi@15300000 { + status = "disabled"; + }; + + /* DP */ + sor@15540000 { + status = "okay"; + + avdd-io-hdmi-dp-supply = <&vdd_hdmi_1v05>; + vdd-hdmi-dp-pll-supply = <&vdd_1v8_ap>; + + nvidia,dpaux = <&dpaux>; + }; + + /* HDMI */ + sor@15580000 { + status = "okay"; + + avdd-io-hdmi-dp-supply = <&vdd_hdmi_1v05>; + vdd-hdmi-dp-pll-supply = <&vdd_1v8_ap>; + hdmi-supply = <&vdd_hdmi>; + + nvidia,ddc-i2c-bus = <&ddc>; + nvidia,hpd-gpio = <&gpio TEGRA186_MAIN_GPIO(P, 1) + GPIO_ACTIVE_LOW>; + }; + + dpaux@155c0000 { + status = "okay"; + }; + }; + + gpu@17000000 { + status = "okay"; + }; + + fan: fan { + compatible = "pwm-fan"; + pwms = <&pwm4 0 45334>; + + cooling-levels = <0 64 128 255>; + #cooling-cells = <2>; + }; + + gpio-keys { + compatible = "gpio-keys"; + + power { + label = "Power"; + gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 0) + GPIO_ACTIVE_LOW>; + linux,input-type = <EV_KEY>; + linux,code = <KEY_POWER>; + debounce-interval = <10>; + wakeup-event-action = <EV_ACT_ASSERTED>; + wakeup-source; + }; + + volume-up { + label = "Volume Up"; + gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 1) + GPIO_ACTIVE_LOW>; + linux,input-type = <EV_KEY>; + linux,code = <KEY_VOLUMEUP>; + debounce-interval = <10>; + }; + + volume-down { + label = "Volume Down"; + gpios = <&gpio_aon TEGRA186_AON_GPIO(FF, 2) + GPIO_ACTIVE_LOW>; + linux,input-type = <EV_KEY>; + linux,code = <KEY_VOLUMEDOWN>; + debounce-interval = <10>; + }; + }; + + cpus { + cpu@0 { + enable-method = "psci"; + }; + + cpu@1 { + enable-method = "psci"; + }; + + cpu@2 { + enable-method = "psci"; + }; + + cpu@3 { + enable-method = "psci"; + }; + + cpu@4 { + enable-method = "psci"; + }; + + cpu@5 { + enable-method = "psci"; + }; + }; + + bpmp { + i2c { + status = "okay"; + + pmic: pmic@3c { + compatible = "maxim,max77620"; + reg = <0x3c>; + + interrupt-parent = <&pmc>; + interrupts = <24 IRQ_TYPE_LEVEL_LOW>; + #interrupt-cells = <2>; + interrupt-controller; + + #gpio-cells = <2>; + gpio-controller; + + pinctrl-names = "default"; + pinctrl-0 = <&max77620_default>; + + max77620_default: pinmux { + gpio0 { + pins = "gpio0"; + function = "gpio"; + }; + + gpio1 { + pins = "gpio1"; + function = "fps-out"; + maxim,active-fps-source = <MAX77620_FPS_SRC_0>; + }; + + gpio2 { + pins = "gpio2"; + function = "fps-out"; + maxim,active-fps-source = <MAX77620_FPS_SRC_1>; + }; + + gpio3 { + pins = "gpio3"; + function = "fps-out"; + maxim,active-fps-source = <MAX77620_FPS_SRC_1>; + }; + + gpio4 { + pins = "gpio4"; + function = "32k-out1"; + drive-push-pull = <1>; + }; + + gpio5 { + pins = "gpio5"; + function = "gpio"; + drive-push-pull = <0>; + }; + + gpio6 { + pins = "gpio6"; + function = "gpio"; + drive-push-pull = <1>; + }; + + gpio7 { + pins = "gpio7"; + function = "gpio"; + drive-push-pull = <1>; + }; + }; + + fps { + fps0 { + maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>; + maxim,shutdown-fps-time-period-us = <640>; + }; + + fps1 { + maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN1>; + maxim,shutdown-fps-time-period-us = <640>; + }; + + fps2 { + maxim,fps-event-source = <MAX77620_FPS_EVENT_SRC_EN0>; + maxim,shutdown-fps-time-period-us = <640>; + }; + }; + + regulators { + in-sd0-supply = <&vdd_5v0_sys>; + in-sd1-supply = <&vdd_5v0_sys>; + in-sd2-supply = <&vdd_5v0_sys>; + in-sd3-supply = <&vdd_5v0_sys>; + + in-ldo0-1-supply = <&vdd_5v0_sys>; + in-ldo2-supply = <&vdd_5v0_sys>; + in-ldo3-5-supply = <&vdd_5v0_sys>; + in-ldo4-6-supply = <&vdd_1v8>; + in-ldo7-8-supply = <&avdd_dsi_csi>; + + sd0 { + regulator-name = "VDD_DDR_1V1_PMIC"; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + regulator-always-on; + regulator-boot-on; + }; + + avdd_dsi_csi: sd1 { + regulator-name = "AVDD_DSI_CSI_1V2"; + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + }; + + vdd_1v8: sd2 { + regulator-name = "VDD_1V8"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + vdd_3v3_sys: sd3 { + regulator-name = "VDD_3V3_SYS"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + vdd_1v8_pll: ldo0 { + regulator-name = "VDD_1V8_AP_PLL"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + ldo2 { + regulator-name = "VDDIO_3V3_AOHV"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + regulator-boot-on; + }; + + vddio_sdmmc1: ldo3 { + regulator-name = "VDDIO_SDMMC1_AP"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + }; + + ldo4 { + regulator-name = "VDD_RTC"; + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + }; + + vddio_sdmmc3: ldo5 { + regulator-name = "VDDIO_SDMMC3_AP"; + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + }; + + vdd_hdmi_1v05: ldo7 { + regulator-name = "VDD_HDMI_1V05"; + regulator-min-microvolt = <1050000>; + regulator-max-microvolt = <1050000>; + }; + + vdd_pex: ldo8 { + regulator-name = "VDD_PEX_1V05"; + regulator-min-microvolt = <1050000>; + regulator-max-microvolt = <1050000>; + }; + }; + }; + }; + }; + + psci { + compatible = "arm,psci-1.0"; + status = "okay"; + method = "smc"; + }; + + gnd: regulator@0 { + compatible = "regulator-fixed"; + regulator-name = "GND"; + regulator-min-microvolt = <0>; + regulator-max-microvolt = <0>; + regulator-always-on; + regulator-boot-on; + }; + + vdd_5v0_sys: regulator@1 { + compatible = "regulator-fixed"; + regulator-name = "VDD_5V0_SYS"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + regulator-always-on; + regulator-boot-on; + }; + + vdd_1v8_ap: regulator@2 { + compatible = "regulator-fixed"; + regulator-name = "VDD_1V8_AP"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + + gpio = <&pmic 1 GPIO_ACTIVE_HIGH>; + enable-active-high; + + vin-supply = <&vdd_1v8>; + }; + + vdd_hdmi: regulator@3 { + compatible = "regulator-fixed"; + regulator-name = "VDD_5V0_HDMI_CON"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + + vin-supply = <&vdd_5v0_sys>; + }; + + thermal-zones { + cpu { + polling-delay = <0>; + polling-delay-passive = <500>; + status = "okay"; + + trips { + cpu_trip_critical: critical { + temperature = <96500>; + hysteresis = <0>; + type = "critical"; + }; + + cpu_trip_hot: hot { + temperature = <79000>; + hysteresis = <2000>; + type = "hot"; + }; + + cpu_trip_active: active { + temperature = <62000>; + hysteresis = <2000>; + type = "active"; + }; + + cpu_trip_passive: passive { + temperature = <45000>; + hysteresis = <2000>; + type = "passive"; + }; + }; + + cooling-maps { + cpu-critical { + cooling-device = <&fan 3 3>; + trip = <&cpu_trip_critical>; + }; + + cpu-hot { + cooling-device = <&fan 2 2>; + trip = <&cpu_trip_hot>; + }; + + cpu-active { + cooling-device = <&fan 1 1>; + trip = <&cpu_trip_active>; + }; + + cpu-passive { + cooling-device = <&fan 0 0>; + trip = <&cpu_trip_passive>; + }; + }; + }; + + gpu { + polling-delay = <0>; + polling-delay-passive = <500>; + status = "okay"; + + trips { + gpu_alert0: critical { + temperature = <99000>; + hysteresis = <0>; + type = "critical"; + }; + }; + }; + + aux { + polling-delay = <0>; + polling-delay-passive = <500>; + status = "okay"; + + trips { + aux_alert0: critical { + temperature = <90000>; + hysteresis = <0>; + type = "critical"; + }; + }; + }; + }; +}; diff --git a/arch/arm64/boot/dts/nvidia/tegra186.dtsi b/arch/arm64/boot/dts/nvidia/tegra186.dtsi index d02f6bf3e2ca..e94f8add1a40 100644 --- a/arch/arm64/boot/dts/nvidia/tegra186.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra186.dtsi @@ -548,6 +548,83 @@ status = "disabled"; }; + pwm1: pwm@3280000 { + compatible = "nvidia,tegra186-pwm"; + reg = <0x0 0x3280000 0x0 0x10000>; + clocks = <&bpmp TEGRA186_CLK_PWM1>; + clock-names = "pwm"; + resets = <&bpmp TEGRA186_RESET_PWM1>; + reset-names = "pwm"; + status = "disabled"; + #pwm-cells = <2>; + }; + + pwm2: pwm@3290000 { + compatible = "nvidia,tegra186-pwm"; + reg = <0x0 0x3290000 0x0 0x10000>; + clocks = <&bpmp TEGRA186_CLK_PWM2>; + clock-names = "pwm"; + resets = <&bpmp TEGRA186_RESET_PWM2>; + reset-names = "pwm"; + status = "disabled"; + #pwm-cells = <2>; + }; + + pwm3: pwm@32a0000 { + compatible = "nvidia,tegra186-pwm"; + reg = <0x0 0x32a0000 0x0 0x10000>; + clocks = <&bpmp TEGRA186_CLK_PWM3>; + clock-names = "pwm"; + resets = <&bpmp TEGRA186_RESET_PWM3>; + reset-names = "pwm"; + status = "disabled"; + #pwm-cells = <2>; + }; + + pwm5: pwm@32c0000 { + compatible = "nvidia,tegra186-pwm"; + reg = <0x0 0x32c0000 0x0 0x10000>; + clocks = <&bpmp TEGRA186_CLK_PWM5>; + clock-names = "pwm"; + resets = <&bpmp TEGRA186_RESET_PWM5>; + reset-names = "pwm"; + status = "disabled"; + #pwm-cells = <2>; + }; + + pwm6: pwm@32d0000 { + compatible = "nvidia,tegra186-pwm"; + reg = <0x0 0x32d0000 0x0 0x10000>; + clocks = <&bpmp TEGRA186_CLK_PWM6>; + clock-names = "pwm"; + resets = <&bpmp TEGRA186_RESET_PWM6>; + reset-names = "pwm"; + status = "disabled"; + #pwm-cells = <2>; + }; + + pwm7: pwm@32e0000 { + compatible = "nvidia,tegra186-pwm"; + reg = <0x0 0x32e0000 0x0 0x10000>; + clocks = <&bpmp TEGRA186_CLK_PWM7>; + clock-names = "pwm"; + resets = <&bpmp TEGRA186_RESET_PWM7>; + reset-names = "pwm"; + status = "disabled"; + #pwm-cells = <2>; + }; + + pwm8: pwm@32f0000 { + compatible = "nvidia,tegra186-pwm"; + reg = <0x0 0x32f0000 0x0 0x10000>; + clocks = <&bpmp TEGRA186_CLK_PWM8>; + clock-names = "pwm"; + resets = <&bpmp TEGRA186_RESET_PWM8>; + reset-names = "pwm"; + status = "disabled"; + #pwm-cells = <2>; + }; + sdmmc1: mmc@3400000 { compatible = "nvidia,tegra186-sdhci"; reg = <0x0 0x03400000 0x0 0x10000>; @@ -826,6 +903,9 @@ <&bpmp TEGRA186_CLK_XUSB_CORE_SS>, <&bpmp TEGRA186_CLK_XUSB_FS>; clock-names = "dev", "ss", "ss_src", "fs_src"; + interconnects = <&mc TEGRA186_MEMORY_CLIENT_XUSB_DEVR &emc>, + <&mc TEGRA186_MEMORY_CLIENT_XUSB_DEVW &emc>; + interconnect-names = "dma-mem", "write"; iommus = <&smmu TEGRA186_SID_XUSB_DEV>; power-domains = <&bpmp TEGRA186_POWER_DOMAIN_XUSBB>, <&bpmp TEGRA186_POWER_DOMAIN_XUSBA>; @@ -944,6 +1024,17 @@ #interrupt-cells = <2>; }; + pwm4: pwm@c340000 { + compatible = "nvidia,tegra186-pwm"; + reg = <0x0 0xc340000 0x0 0x10000>; + clocks = <&bpmp TEGRA186_CLK_PWM4>; + clock-names = "pwm"; + resets = <&bpmp TEGRA186_RESET_PWM4>; + reset-names = "pwm"; + status = "disabled"; + #pwm-cells = <2>; + }; + pmc: pmc@c360000 { compatible = "nvidia,tegra186-pmc"; reg = <0 0x0c360000 0 0x10000>, diff --git a/arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi b/arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi index 7e7b0eb90c80..c4058ee36fec 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra194-p2888.dtsi @@ -309,7 +309,7 @@ interrupt-parent = <&gpio>; interrupts = <TEGRA194_MAIN_GPIO(H, 2) - IRQ_TYPE_LEVEL_LOW>; + IRQ_TYPE_EDGE_FALLING>; vcc-supply = <&vdd_1v8ls>; #thermal-sensor-cells = <1>; diff --git a/arch/arm64/boot/dts/nvidia/tegra194.dtsi b/arch/arm64/boot/dts/nvidia/tegra194.dtsi index 5ba7a4519b95..c8250a3f7891 100644 --- a/arch/arm64/boot/dts/nvidia/tegra194.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra194.dtsi @@ -2122,7 +2122,7 @@ }; pcie_ep@14160000 { - compatible = "nvidia,tegra194-pcie-ep", "snps,dw-pcie-ep"; + compatible = "nvidia,tegra194-pcie-ep"; power-domains = <&bpmp TEGRA194_POWER_DOMAIN_PCIEX4A>; reg = <0x00 0x14160000 0x0 0x00020000>, /* appl registers (128K) */ <0x00 0x36040000 0x0 0x00040000>, /* iATU_DMA reg space (256K) */ @@ -2162,7 +2162,7 @@ }; pcie_ep@14180000 { - compatible = "nvidia,tegra194-pcie-ep", "snps,dw-pcie-ep"; + compatible = "nvidia,tegra194-pcie-ep"; power-domains = <&bpmp TEGRA194_POWER_DOMAIN_PCIEX8B>; reg = <0x00 0x14180000 0x0 0x00020000>, /* appl registers (128K) */ <0x00 0x38040000 0x0 0x00040000>, /* iATU_DMA reg space (256K) */ @@ -2202,7 +2202,7 @@ }; pcie_ep@141a0000 { - compatible = "nvidia,tegra194-pcie-ep", "snps,dw-pcie-ep"; + compatible = "nvidia,tegra194-pcie-ep"; power-domains = <&bpmp TEGRA194_POWER_DOMAIN_PCIEX8A>; reg = <0x00 0x141a0000 0x0 0x00020000>, /* appl registers (128K) */ <0x00 0x3a040000 0x0 0x00040000>, /* iATU_DMA reg space (256K) */ diff --git a/arch/arm64/boot/dts/qcom/Makefile b/arch/arm64/boot/dts/qcom/Makefile index 4f0597091976..70516508be56 100644 --- a/arch/arm64/boot/dts/qcom/Makefile +++ b/arch/arm64/boot/dts/qcom/Makefile @@ -15,6 +15,7 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8916-longcheer-l8910.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8916-mtp.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8916-samsung-a3u-eur.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8916-samsung-a5u-eur.dtb +dtb-$(CONFIG_ARCH_QCOM) += msm8916-wingtech-wt88047.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8992-bullhead-rev-101.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8992-msft-lumia-octagon-talkman.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8992-xiaomi-libra.dtb @@ -26,6 +27,12 @@ dtb-$(CONFIG_ARCH_QCOM) += msm8994-sony-xperia-kitakami-satsuki.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8994-sony-xperia-kitakami-sumire.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8994-sony-xperia-kitakami-suzuran.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8996-mtp.dtb +dtb-$(CONFIG_ARCH_QCOM) += msm8996-pmi8996-sony-xperia-tone-dora.dtb +dtb-$(CONFIG_ARCH_QCOM) += msm8996-pmi8996-sony-xperia-tone-kagura.dtb +dtb-$(CONFIG_ARCH_QCOM) += msm8996-pmi8996-sony-xperia-tone-keyaki.dtb +dtb-$(CONFIG_ARCH_QCOM) += msm8996-sony-xperia-tone-dora.dtb +dtb-$(CONFIG_ARCH_QCOM) += msm8996-sony-xperia-tone-kagura.dtb +dtb-$(CONFIG_ARCH_QCOM) += msm8996-sony-xperia-tone-keyaki.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8998-asus-novago-tp370ql.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8998-hp-envy-x2.dtb dtb-$(CONFIG_ARCH_QCOM) += msm8998-lenovo-miix-630.dtb @@ -60,6 +67,7 @@ dtb-$(CONFIG_ARCH_QCOM) += sc7180-trogdor-pompom-r3-lte.dtb dtb-$(CONFIG_ARCH_QCOM) += sc7180-trogdor-r1.dtb dtb-$(CONFIG_ARCH_QCOM) += sc7180-trogdor-r1-lte.dtb dtb-$(CONFIG_ARCH_QCOM) += sc7280-idp.dtb +dtb-$(CONFIG_ARCH_QCOM) += sc7280-idp2.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm630-sony-xperia-ganges-kirin.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm630-sony-xperia-nile-discovery.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm630-sony-xperia-nile-pioneer.dtb @@ -75,6 +83,7 @@ dtb-$(CONFIG_ARCH_QCOM) += sdm845-oneplus-enchilada.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm845-oneplus-fajita.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm845-xiaomi-beryllium.dtb dtb-$(CONFIG_ARCH_QCOM) += sdm850-lenovo-yoga-c630.dtb +dtb-$(CONFIG_ARCH_QCOM) += sm6125-sony-xperia-seine-pdx201.dtb dtb-$(CONFIG_ARCH_QCOM) += sm8150-hdk.dtb dtb-$(CONFIG_ARCH_QCOM) += sm8150-microsoft-surface-duo.dtb dtb-$(CONFIG_ARCH_QCOM) += sm8150-mtp.dtb diff --git a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi index 6aef0c2e4f0a..f8d8f3e3664e 100644 --- a/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi +++ b/arch/arm64/boot/dts/qcom/apq8016-sbc.dtsi @@ -414,6 +414,7 @@ &funnel0 { status = "okay"; }; &funnel1 { status = "okay"; }; &replicator { status = "okay"; }; +&stm { status = "okay"; }; &tpiu { status = "okay"; }; &smd_rpm_regulators { diff --git a/arch/arm64/boot/dts/qcom/apq8096-ifc6640.dts b/arch/arm64/boot/dts/qcom/apq8096-ifc6640.dts index 8c7a27e972b7..a57c60070cdc 100644 --- a/arch/arm64/boot/dts/qcom/apq8096-ifc6640.dts +++ b/arch/arm64/boot/dts/qcom/apq8096-ifc6640.dts @@ -92,6 +92,14 @@ status = "okay"; }; +&hdmi { + status = "okay"; +}; + +&hdmi_phy { + status = "okay"; +}; + &mdss { status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/ipq6018-cp01-c1.dts b/arch/arm64/boot/dts/qcom/ipq6018-cp01-c1.dts index 99cefe88f6f2..5aec18308712 100644 --- a/arch/arm64/boot/dts/qcom/ipq6018-cp01-c1.dts +++ b/arch/arm64/boot/dts/qcom/ipq6018-cp01-c1.dts @@ -78,3 +78,11 @@ nand-bus-width = <8>; }; }; + +&qusb_phy_1 { + status = "ok"; +}; + +&usb2 { + status = "ok"; +}; diff --git a/arch/arm64/boot/dts/qcom/ipq6018.dtsi b/arch/arm64/boot/dts/qcom/ipq6018.dtsi index 9fa5b028e4f3..d2fe58e0eb7a 100644 --- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi @@ -151,7 +151,7 @@ #size-cells = <2>; ranges; - rpm_msg_ram: memory@0x60000 { + rpm_msg_ram: memory@60000 { reg = <0x0 0x60000 0x0 0x6000>; no-map; }; @@ -258,9 +258,9 @@ reg = <0x0 0x01905000 0x0 0x8000>; }; - tcsr_q6: syscon@1945000 { + tcsr: syscon@1937000 { compatible = "syscon"; - reg = <0x0 0x01945000 0x0 0xe000>; + reg = <0x0 0x01937000 0x0 0x21000>; }; blsp_dma: dma-controller@7884000 { @@ -384,6 +384,105 @@ interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>; }; + pcie_phy: phy@84000 { + compatible = "qcom,ipq6018-qmp-pcie-phy"; + reg = <0x0 0x84000 0x0 0x1bc>; /* Serdes PLL */ + status = "disabled"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + clocks = <&gcc GCC_PCIE0_AUX_CLK>, + <&gcc GCC_PCIE0_AHB_CLK>; + clock-names = "aux", "cfg_ahb"; + + resets = <&gcc GCC_PCIE0_PHY_BCR>, + <&gcc GCC_PCIE0PHY_PHY_BCR>; + reset-names = "phy", + "common"; + + pcie_phy0: lane@84200 { + reg = <0x0 0x84200 0x0 0x16c>, /* Serdes Tx */ + <0x0 0x84400 0x0 0x200>, /* Serdes Rx */ + <0x0 0x84800 0x0 0x4f4>; /* PCS: Lane0, COM, PCIE */ + #phy-cells = <0>; + + clocks = <&gcc GCC_PCIE0_PIPE_CLK>; + clock-names = "pipe0"; + clock-output-names = "gcc_pcie0_pipe_clk_src"; + #clock-cells = <0>; + }; + }; + + pcie0: pci@20000000 { + compatible = "qcom,pcie-ipq6018"; + reg = <0x0 0x20000000 0x0 0xf1d>, + <0x0 0x20000f20 0x0 0xa8>, + <0x0 0x20001000 0x0 0x1000>, + <0x0 0x80000 0x0 0x4000>, + <0x0 0x20100000 0x0 0x1000>; + reg-names = "dbi", "elbi", "atu", "parf", "config"; + + device_type = "pci"; + linux,pci-domain = <0>; + bus-range = <0x00 0xff>; + num-lanes = <1>; + #address-cells = <3>; + #size-cells = <2>; + + phys = <&pcie_phy0>; + phy-names = "pciephy"; + + ranges = <0x81000000 0 0x20200000 0 0x20200000 + 0 0x10000>, /* downstream I/O */ + <0x82000000 0 0x20220000 0 0x20220000 + 0 0xfde0000>; /* non-prefetchable memory */ + + interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "msi"; + + #interrupt-cells = <1>; + interrupt-map-mask = <0 0 0 0x7>; + interrupt-map = <0 0 0 1 &intc 0 75 + IRQ_TYPE_LEVEL_HIGH>, /* int_a */ + <0 0 0 2 &intc 0 78 + IRQ_TYPE_LEVEL_HIGH>, /* int_b */ + <0 0 0 3 &intc 0 79 + IRQ_TYPE_LEVEL_HIGH>, /* int_c */ + <0 0 0 4 &intc 0 83 + IRQ_TYPE_LEVEL_HIGH>; /* int_d */ + + clocks = <&gcc GCC_SYS_NOC_PCIE0_AXI_CLK>, + <&gcc GCC_PCIE0_AXI_M_CLK>, + <&gcc GCC_PCIE0_AXI_S_CLK>, + <&gcc GCC_PCIE0_AXI_S_BRIDGE_CLK>, + <&gcc PCIE0_RCHNG_CLK>; + clock-names = "iface", + "axi_m", + "axi_s", + "axi_bridge", + "rchng"; + + resets = <&gcc GCC_PCIE0_PIPE_ARES>, + <&gcc GCC_PCIE0_SLEEP_ARES>, + <&gcc GCC_PCIE0_CORE_STICKY_ARES>, + <&gcc GCC_PCIE0_AXI_MASTER_ARES>, + <&gcc GCC_PCIE0_AXI_SLAVE_ARES>, + <&gcc GCC_PCIE0_AHB_ARES>, + <&gcc GCC_PCIE0_AXI_MASTER_STICKY_ARES>, + <&gcc GCC_PCIE0_AXI_SLAVE_STICKY_ARES>; + reset-names = "pipe", + "sleep", + "sticky", + "axi_m", + "axi_s", + "ahb", + "axi_m_sticky", + "axi_s_sticky"; + + status = "disabled"; + }; + watchdog@b017000 { compatible = "qcom,kpss-wdt"; interrupts = <GIC_SPI 3 IRQ_TYPE_EDGE_RISING>; @@ -477,7 +576,7 @@ }; q6v5_wcss: remoteproc@cd00000 { - compatible = "qcom,ipq8074-wcss-pil"; + compatible = "qcom,ipq6018-wcss-pil"; reg = <0x0 0x0cd00000 0x0 0x4040>, <0x0 0x004ab000 0x0 0x20>; reg-names = "qdsp6", @@ -504,7 +603,7 @@ clocks = <&gcc GCC_PRNG_AHB_CLK>; clock-names = "prng"; - qcom,halt-regs = <&tcsr_q6 0xa000 0xd000 0x0>; + qcom,halt-regs = <&tcsr 0x18000 0x1b000 0xe000>; qcom,smem-states = <&wcss_smp2p_out 0>, <&wcss_smp2p_out 1>; @@ -524,6 +623,54 @@ }; }; + qusb_phy_1: qusb@59000 { + compatible = "qcom,ipq6018-qusb2-phy"; + reg = <0x0 0x059000 0x0 0x180>; + #phy-cells = <0>; + + clocks = <&gcc GCC_USB1_PHY_CFG_AHB_CLK>, + <&xo>; + clock-names = "cfg_ahb", "ref"; + + resets = <&gcc GCC_QUSB2_1_PHY_BCR>; + status = "disabled"; + }; + + usb2: usb2@7000000 { + compatible = "qcom,ipq6018-dwc3", "qcom,dwc3"; + reg = <0x0 0x070F8800 0x0 0x400>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + clocks = <&gcc GCC_USB1_MASTER_CLK>, + <&gcc GCC_USB1_SLEEP_CLK>, + <&gcc GCC_USB1_MOCK_UTMI_CLK>; + clock-names = "master", + "sleep", + "mock_utmi"; + + assigned-clocks = <&gcc GCC_USB1_MASTER_CLK>, + <&gcc GCC_USB1_MOCK_UTMI_CLK>; + assigned-clock-rates = <133330000>, + <24000000>; + resets = <&gcc GCC_USB1_BCR>; + status = "disabled"; + + dwc_1: usb@7000000 { + compatible = "snps,dwc3"; + reg = <0x0 0x7000000 0x0 0xcd00>; + interrupts = <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>; + phys = <&qusb_phy_1>; + phy-names = "usb2-phy"; + tx-fifo-resize; + snps,is-utmi-l1-suspend; + snps,hird-threshold = /bits/ 8 <0x0>; + snps,dis_u2_susphy_quirk; + snps,dis_u3_susphy_quirk; + dr_mode = "host"; + }; + }; + }; wcss: wcss-smp2p { diff --git a/arch/arm64/boot/dts/qcom/ipq8074-hk01.dts b/arch/arm64/boot/dts/qcom/ipq8074-hk01.dts index e8c37a1693d3..cc08dc4eb56a 100644 --- a/arch/arm64/boot/dts/qcom/ipq8074-hk01.dts +++ b/arch/arm64/boot/dts/qcom/ipq8074-hk01.dts @@ -20,7 +20,7 @@ stdout-path = "serial0"; }; - memory { + memory@40000000 { device_type = "memory"; reg = <0x0 0x40000000 0x0 0x20000000>; }; diff --git a/arch/arm64/boot/dts/qcom/ipq8074.dtsi b/arch/arm64/boot/dts/qcom/ipq8074.dtsi index f39bc10cc5bd..a620ac0d0b19 100644 --- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi @@ -76,6 +76,12 @@ method = "smc"; }; + firmware { + scm { + compatible = "qcom,scm-ipq8074", "qcom,scm"; + }; + }; + soc: soc { #address-cells = <0x1>; #size-cells = <0x1>; @@ -198,6 +204,38 @@ status = "disabled"; }; + prng: rng@e3000 { + compatible = "qcom,prng-ee"; + reg = <0x000e3000 0x1000>; + clocks = <&gcc GCC_PRNG_AHB_CLK>; + clock-names = "core"; + status = "disabled"; + }; + + cryptobam: dma@704000 { + compatible = "qcom,bam-v1.7.0"; + reg = <0x00704000 0x20000>; + interrupts = <GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&gcc GCC_CRYPTO_AHB_CLK>; + clock-names = "bam_clk"; + #dma-cells = <1>; + qcom,ee = <1>; + qcom,controlled-remotely = <1>; + status = "disabled"; + }; + + crypto: crypto@73a000 { + compatible = "qcom,crypto-v5.1"; + reg = <0x0073a000 0x6000>; + clocks = <&gcc GCC_CRYPTO_AHB_CLK>, + <&gcc GCC_CRYPTO_AXI_CLK>, + <&gcc GCC_CRYPTO_CLK>; + clock-names = "iface", "bus", "core"; + dmas = <&cryptobam 2>, <&cryptobam 3>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + tlmm: pinctrl@1000000 { compatible = "qcom,ipq8074-pinctrl"; reg = <0x01000000 0x300000>; @@ -583,10 +621,10 @@ pcie1: pci@10000000 { compatible = "qcom,pcie-ipq8074"; - reg = <0x10000000 0xf1d - 0x10000f20 0xa8 - 0x00088000 0x2000 - 0x10100000 0x1000>; + reg = <0x10000000 0xf1d>, + <0x10000f20 0xa8>, + <0x00088000 0x2000>, + <0x10100000 0x1000>; reg-names = "dbi", "elbi", "parf", "config"; device_type = "pci"; linux,pci-domain = <1>; @@ -645,10 +683,10 @@ pcie0: pci@20000000 { compatible = "qcom,pcie-ipq8074"; - reg = <0x20000000 0xf1d - 0x20000f20 0xa8 - 0x00080000 0x2000 - 0x20100000 0x1000>; + reg = <0x20000000 0xf1d>, + <0x20000f20 0xa8>, + <0x00080000 0x2000>, + <0x20100000 0x1000>; reg-names = "dbi", "elbi", "parf", "config"; device_type = "pci"; linux,pci-domain = <0>; diff --git a/arch/arm64/boot/dts/qcom/msm8916-mtp.dts b/arch/arm64/boot/dts/qcom/msm8916-mtp.dts index c3f885923127..d66c15538785 100644 --- a/arch/arm64/boot/dts/qcom/msm8916-mtp.dts +++ b/arch/arm64/boot/dts/qcom/msm8916-mtp.dts @@ -9,6 +9,5 @@ / { model = "Qualcomm Technologies, Inc. MSM 8916 MTP"; - compatible = "qcom,msm8916-mtp", "qcom,msm8916-mtp/1", - "qcom,msm8916", "qcom,mtp"; + compatible = "qcom,msm8916-mtp", "qcom,msm8916-mtp/1", "qcom,msm8916"; }; diff --git a/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts b/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts new file mode 100644 index 000000000000..4e20cc0008f7 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8916-wingtech-wt88047.dts @@ -0,0 +1,313 @@ +// SPDX-License-Identifier: GPL-2.0-only +// Copyright (C) 2020 Stephan Gerhold + +/dts-v1/; + +#include "msm8916-pm8916.dtsi" +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> +#include <dt-bindings/leds/common.h> + +/ { + model = "Xiaomi Redmi 2 (Wingtech WT88047)"; + compatible = "wingtech,wt88047", "qcom,msm8916"; + + aliases { + serial0 = &blsp1_uart2; + }; + + chosen { + stdout-path = "serial0"; + }; + + gpio-keys { + compatible = "gpio-keys"; + + pinctrl-names = "default"; + pinctrl-0 = <&gpio_keys_default>; + + label = "GPIO Buttons"; + + volume-up { + label = "Volume Up"; + gpios = <&msmgpio 107 GPIO_ACTIVE_LOW>; + linux,code = <KEY_VOLUMEUP>; + }; + }; + + usb_id: usb-id { + compatible = "linux,extcon-usb-gpio"; + id-gpio = <&msmgpio 110 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&usb_id_default>; + }; +}; + +&blsp_i2c2 { + status = "okay"; + + imu@68 { + compatible = "invensense,mpu6880"; + reg = <0x68>; + + interrupt-parent = <&msmgpio>; + interrupts = <115 IRQ_TYPE_EDGE_RISING>; + + vdd-supply = <&pm8916_l17>; + vddio-supply = <&pm8916_l6>; + + pinctrl-names = "default"; + pinctrl-0 = <&imu_default>; + + mount-matrix = "1", "0", "0", + "0", "-1", "0", + "0", "0", "1"; + }; +}; + +&blsp_i2c5 { + status = "okay"; + + touchscreen@38 { + /* Likely some other model but works just fine with this one */ + compatible = "edt,edt-ft5506"; + reg = <0x38>; + + interrupt-parent = <&msmgpio>; + interrupts = <13 IRQ_TYPE_EDGE_FALLING>; + + reset-gpios = <&msmgpio 12 GPIO_ACTIVE_LOW>; + + vcc-supply = <&pm8916_l17>; + iovcc-supply = <&pm8916_l6>; + + touchscreen-size-x = <720>; + touchscreen-size-y = <1280>; + + pinctrl-names = "default"; + pinctrl-0 = <&touchscreen_default>; + }; +}; + +&blsp_i2c6 { + status = "okay"; + + led-controller@45 { + compatible = "awinic,aw2013"; + reg = <0x45>; + #address-cells = <1>; + #size-cells = <0>; + + vcc-supply = <&pm8916_l16>; + + led@0 { + reg = <0>; + led-max-microamp = <15000>; + function = LED_FUNCTION_INDICATOR; + color = <LED_COLOR_ID_RED>; + }; + + led@1 { + reg = <1>; + led-max-microamp = <15000>; + function = LED_FUNCTION_INDICATOR; + color = <LED_COLOR_ID_GREEN>; + }; + + led@2 { + reg = <2>; + led-max-microamp = <15000>; + function = LED_FUNCTION_INDICATOR; + color = <LED_COLOR_ID_BLUE>; + }; + }; +}; + +&blsp1_uart2 { + status = "okay"; +}; + +&pm8916_resin { + status = "okay"; + linux,code = <KEY_VOLUMEDOWN>; +}; + +&pm8916_vib { + status = "okay"; +}; + +&pronto { + status = "okay"; +}; + +&sdhc_1 { + status = "okay"; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on>; + pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off>; +}; + +&sdhc_2 { + status = "okay"; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on>; + pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off>; + + non-removable; +}; + +&usb { + status = "okay"; + extcon = <&usb_id>, <&usb_id>; +}; + +&usb_hs_phy { + extcon = <&usb_id>; +}; + +&smd_rpm_regulators { + vdd_l1_l2_l3-supply = <&pm8916_s3>; + vdd_l4_l5_l6-supply = <&pm8916_s4>; + vdd_l7-supply = <&pm8916_s4>; + + s3 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1300000>; + }; + + s4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2100000>; + }; + + l1 { + regulator-min-microvolt = <1225000>; + regulator-max-microvolt = <1225000>; + }; + + l2 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + }; + + l4 { + regulator-min-microvolt = <2050000>; + regulator-max-microvolt = <2050000>; + }; + + l5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + l6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + l7 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + l8 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2900000>; + }; + + l9 { + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + l10 { + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <2800000>; + }; + + l11 { + regulator-min-microvolt = <2950000>; + regulator-max-microvolt = <2950000>; + regulator-allow-set-load; + regulator-system-load = <200000>; + }; + + l12 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2950000>; + }; + + l13 { + regulator-min-microvolt = <3075000>; + regulator-max-microvolt = <3075000>; + }; + + l14 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + }; + + l15 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + }; + + l16 { + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <3300000>; + }; + + l17 { + regulator-min-microvolt = <2850000>; + regulator-max-microvolt = <2850000>; + }; + + l18 { + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <2700000>; + }; +}; + +&msmgpio { + gpio_keys_default: gpio-keys-default { + pins = "gpio107"; + function = "gpio"; + + drive-strength = <2>; + bias-pull-up; + }; + + imu_default: imu-default { + pins = "gpio115"; + function = "gpio"; + + drive-strength = <2>; + bias-disable; + }; + + touchscreen_default: touchscreen-default { + pins = "gpio13"; + function = "gpio"; + + drive-strength = <2>; + bias-pull-up; + + reset { + pins = "gpio12"; + function = "gpio"; + + drive-strength = <2>; + bias-disable; + }; + }; + + usb_id_default: usb-id-default { + pins = "gpio110"; + function = "gpio"; + + drive-strength = <8>; + bias-pull-up; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8916.dtsi b/arch/arm64/boot/dts/qcom/msm8916.dtsi index 4f06c0a9c425..3f85e34a8ce6 100644 --- a/arch/arm64/boot/dts/qcom/msm8916.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8916.dtsi @@ -489,6 +489,26 @@ <&rpmcc RPM_SMD_SNOC_A_CLK>; }; + stm: stm@802000 { + compatible = "arm,coresight-stm", "arm,primecell"; + reg = <0x00802000 0x1000>, + <0x09280000 0x180000>; + reg-names = "stm-base", "stm-stimulus-base"; + + clocks = <&rpmcc RPM_QDSS_CLK>, <&rpmcc RPM_QDSS_A_CLK>; + clock-names = "apb_pclk", "atclk"; + + status = "disabled"; + + out-ports { + port { + stm_out: endpoint { + remote-endpoint = <&funnel0_in7>; + }; + }; + }; + }; + /* System CTIs */ /* CTI 0 - TMC connections */ cti0: cti@810000 { @@ -562,6 +582,13 @@ remote-endpoint = <&funnel1_out>; }; }; + + port@7 { + reg = <7>; + funnel0_in7: endpoint { + remote-endpoint = <&stm_out>; + }; + }; }; out-ports { diff --git a/arch/arm64/boot/dts/qcom/msm8994.dtsi b/arch/arm64/boot/dts/qcom/msm8994.dtsi index f9f0b5aa6a26..986fe60dec5f 100644 --- a/arch/arm64/boot/dts/qcom/msm8994.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8994.dtsi @@ -15,16 +15,18 @@ chosen { }; clocks { - xo_board: xo_board { + xo_board: xo-board { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <19200000>; + clock-output-names = "xo_board"; }; - sleep_clk: sleep_clk { + sleep_clk: sleep-clk { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <32768>; + clock-output-names = "sleep_clk"; }; }; @@ -430,7 +432,7 @@ power-domains = <&gcc USB30_GDSC>; qcom,select-utmi-as-pipe-clk; - dwc3@f9200000 { + usb@f9200000 { compatible = "snps,dwc3"; reg = <0xf9200000 0xcc00>; interrupts = <0 131 IRQ_TYPE_LEVEL_HIGH>; diff --git a/arch/arm64/boot/dts/qcom/msm8996-mtp.dtsi b/arch/arm64/boot/dts/qcom/msm8996-mtp.dtsi index 1e1514e9158c..ac43a91f1104 100644 --- a/arch/arm64/boot/dts/qcom/msm8996-mtp.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996-mtp.dtsi @@ -20,3 +20,11 @@ }; }; }; + +&hdmi { + status = "okay"; +}; + +&hdmi_phy { + status = "okay"; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8996-pmi8996-sony-xperia-tone-dora.dts b/arch/arm64/boot/dts/qcom/msm8996-pmi8996-sony-xperia-tone-dora.dts new file mode 100644 index 000000000000..b018693600a5 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8996-pmi8996-sony-xperia-tone-dora.dts @@ -0,0 +1,11 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org> + */ + +#include "msm8996-sony-xperia-tone-dora.dts" +#include "pmi8996.dtsi" + +/ { + model = "Sony Xperia X Performance (PMI8996)"; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8996-pmi8996-sony-xperia-tone-kagura.dts b/arch/arm64/boot/dts/qcom/msm8996-pmi8996-sony-xperia-tone-kagura.dts new file mode 100644 index 000000000000..842ea3cf557e --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8996-pmi8996-sony-xperia-tone-kagura.dts @@ -0,0 +1,11 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org> + */ + +#include "msm8996-sony-xperia-tone-kagura.dts" +#include "pmi8996.dtsi" + +/ { + model = "Sony Xperia XZ (PMI8996)"; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8996-pmi8996-sony-xperia-tone-keyaki.dts b/arch/arm64/boot/dts/qcom/msm8996-pmi8996-sony-xperia-tone-keyaki.dts new file mode 100644 index 000000000000..b3f9062da4b0 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8996-pmi8996-sony-xperia-tone-keyaki.dts @@ -0,0 +1,11 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org> + */ + +#include "msm8996-sony-xperia-tone-keyaki.dts" +#include "pmi8996.dtsi" + +/ { + model = "Sony Xperia XZs (PMI8996)"; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone-dora.dts b/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone-dora.dts new file mode 100644 index 000000000000..b4cca54dcb68 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone-dora.dts @@ -0,0 +1,27 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2021, AngeloGioacchino Del Regno + * <angelogioacchino.delregno@somainline.org> + * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org> + */ + +/dts-v1/; + +#include "msm8996-sony-xperia-tone.dtsi" + +/ { + model = "Sony Xperia X Performance"; + compatible = "sony,dora-row", "qcom,msm8996"; +}; + +/delete-node/ &tof_sensor; +/delete-node/ &pm8994_l11; +/delete-node/ &pm8994_l14; + +&usb_detect { + pins = "gpio24"; +}; + +&usb3_id { + id-gpio = <&tlmm 24 GPIO_ACTIVE_LOW>; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone-kagura.dts b/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone-kagura.dts new file mode 100644 index 000000000000..be6ea855fcce --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone-kagura.dts @@ -0,0 +1,15 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2021, AngeloGioacchino Del Regno + * <angelogioacchino.delregno@somainline.org> + * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org> + */ + +/dts-v1/; + +#include "msm8996-sony-xperia-tone.dtsi" + +/ { + model = "Sony Xperia XZ"; + compatible = "sony,kagura-row", "qcom,msm8996"; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone-keyaki.dts b/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone-keyaki.dts new file mode 100644 index 000000000000..1eee7d0fc178 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone-keyaki.dts @@ -0,0 +1,26 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2021, AngeloGioacchino Del Regno + * <angelogioacchino.delregno@somainline.org> + * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org> + */ + +/dts-v1/; + +#include "msm8996-sony-xperia-tone.dtsi" + +/ { + model = "Sony Xperia XZs"; + compatible = "sony,keyaki-row", "qcom,msm8996"; +}; + +&pm8994_l19 { + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <2700000>; +}; + +&pm8994_l30 { + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-pull-down; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone.dtsi b/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone.dtsi new file mode 100644 index 000000000000..507396c4d23b --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8996-sony-xperia-tone.dtsi @@ -0,0 +1,956 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2021, AngeloGioacchino Del Regno + * <angelogioacchino.delregno@somainline.org> + * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org> + */ + +#include "msm8996.dtsi" +#include "pm8994.dtsi" +#include "pmi8994.dtsi" +#include <dt-bindings/input/input.h> +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/pinctrl/qcom,pmic-gpio.h> +#include <dt-bindings/pinctrl/qcom,pmic-mpp.h> + +/delete-node/ &slpi_region; +/delete-node/ &venus_region; +/delete-node/ &zap_shader_region; + +/ { + qcom,msm-id = <246 0x30001>; /* MSM8996 V3.1 (Final) */ + qcom,pmic-id = <0x20009 0x2000a 0 0>; /* PM8994 + PMI8994 */ + qcom,board-id = <8 0>; + + chosen { + /* + * Due to an unknown-for-a-few-years regression, + * SDHCI only works on MSM8996 in PIO (lame) mode. + */ + bootargs = "sdhci.debug_quirks=0x40 sdhci.debug_quirks2=0x4 maxcpus=2"; + }; + + reserved-memory { + ramoops@a7f00000 { + compatible = "ramoops"; + reg = <0 0xa7f00000 0 0x100000>; + record-size = <0x20000>; + console-size = <0x40000>; + ftrace-size = <0x20000>; + pmsg-size = <0x20000>; + ecc-size = <16>; + }; + + cont_splash_mem: memory@83401000 { + reg = <0 0x83401000 0 0x23ff000>; + no-map; + }; + + zap_shader_region: gpu@90400000 { + compatible = "shared-dma-pool"; + reg = <0x0 0x90400000 0x0 0x2000>; + no-map; + }; + + slpi_region: memory@90500000 { + reg = <0 0x90500000 0 0xa00000>; + no-map; + }; + + venus_region: memory@90f00000 { + reg = <0 0x90f00000 0 0x500000>; + no-map; + }; + }; + + panel_tvdd: tvdd-regulator { + compatible = "regulator-fixed"; + regulator-name = "panel_tvdd"; + gpio = <&tlmm 50 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&tp_vddio_en>; + pinctrl-names = "default"; + }; + + usb3_id: usb3-id { + compatible = "linux,extcon-usb-gpio"; + id-gpio = <&tlmm 25 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&usb_detect>; + }; + + vph_pwr: vph-pwr-regulator { + compatible = "regulator-fixed"; + regulator-min-microvolt = <3700000>; + regulator-max-microvolt = <3700000>; + regulator-name = "vph_pwr"; + regulator-always-on; + regulator-boot-on; + }; + + wlan_en: wlan-en-1-8v { + compatible = "regulator-fixed"; + regulator-name = "wlan-en-regulator"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + gpio = <&tlmm 84 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&wl_reg_on>; + + /* WLAN card specific delay */ + startup-delay-us = <70000>; + enable-active-high; + }; +}; + +&blsp1_i2c3 { + status = "okay"; + clock-frequency = <355000>; + + tof_sensor: vl53l0x@29 { + compatible = "st,vl53l0x"; + reg = <0x29>; + }; +}; + +&blsp1_uart2 { + status = "okay"; +}; + +&blsp2_i2c5 { + status = "okay"; + clock-frequency = <355000>; + + /* FUSB301 USB-C controller */ +}; + +&blsp2_i2c6 { + status = "okay"; + clock-frequency = <355000>; + + synaptics@2c { + compatible = "syna,rmi4-i2c"; + reg = <0x2c>; + interrupt-parent = <&tlmm>; + interrupts = <125 IRQ_TYPE_EDGE_FALLING>; + vdd-supply = <&panel_tvdd>; + + syna,reset-delay-ms = <220>; + syna,startup-delay-ms = <220>; + #address-cells = <1>; + #size-cells = <0>; + + rmi4-f01@1 { + reg = <0x1>; + syna,nosleep-mode = <1>; + }; + + rmi4-f11@11 { + reg = <0x11>; + syna,sensor-type = <1>; + }; + }; +}; + +&blsp2_uart2 { + status = "okay"; +}; + +&camera0_mclk { + drive-strength = <2>; + output-low; +}; + +&camera0_pwdn { + drive-strength = <2>; + output-low; +}; + +&camera0_rst { + pins = "gpio30"; + drive-strength = <2>; + output-low; +}; + +&camera2_mclk { + drive-strength = <2>; + output-low; +}; + +&camera2_rst { + drive-strength = <2>; + output-low; +}; + +&hsusb_phy1 { + status = "okay"; + + vdda-pll-supply = <&pm8994_l12>; + vdda-phy-dpdm-supply = <&pm8994_l24>; +}; + +&mmcc { + vdd-gfx-supply = <&vdd_gfx>; +}; + +&pcie0 { + status = "okay"; + perst-gpio = <&tlmm 35 GPIO_ACTIVE_LOW>; + wake-gpio = <&tlmm 37 GPIO_ACTIVE_HIGH>; + vddpe-3v3-supply = <&wlan_en>; + vdda-supply = <&pm8994_l28>; +}; + +&pcie_phy { + status = "okay"; + + vdda-phy-supply = <&pm8994_l28>; + vdda-pll-supply = <&pm8994_l12>; +}; + +&pm8994_gpios { + pinctrl-names = "default"; + pinctrl-0 = <&pm8994_gpios_defaults>; + gpio-line-names = + "NC", + "VOL_DOWN_N", + "VOL_UP_N", + "SNAPSHOT_N", + "FOCUS_N", + "NC", + "NFC_VEN", + "NC", + "NC", + "NC", + "NC", + "NC", + "EAR_EN", + "NC", + "PM_DIVCLK1", + "PMI_CLK", + "NC", + "WL_SLEEP_CLK", + "NC", + "PMIC_SPON", + "UIM_BATT_ALARM", + "PMK_SLEEP_CLK"; + + /* + * We don't yet know for sure which GPIOs are of our interest, but what + * we do know is that if a vendor sets the pins to a non-default state, there's + * probably a reason for it, and just to be on the safe side, we follow suit. + */ + pm8994_gpios_defaults: pm8994-gpios-default-state { + pm8994-gpio1-nc { + pins = "gpio1"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + bias-high-impedance; + }; + + vol-down-n { + pins = "gpio2"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + input-enable; + bias-pull-up; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>; + power-source = <PM8994_GPIO_S4>; + }; + + vol-up-n { + pins = "gpio3"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + input-enable; + bias-pull-up; + power-source = <PM8994_GPIO_S4>; + }; + + camera-snapshot-n { + pins = "gpio4"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + input-enable; + bias-pull-up; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>; + power-source = <PM8994_GPIO_S4>; + }; + + camera-focus-n { + pins = "gpio5"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + input-enable; + bias-pull-up; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>; + power-source = <PM8994_GPIO_S4>; + }; + + pm8994-gpio6-nc { + pins = "gpio6"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + bias-high-impedance; + power-source = <PM8994_GPIO_VPH>; + }; + + nfc-download { + pins = "gpio7"; + function = PMIC_GPIO_FUNC_NORMAL; + output-low; + drive-push-pull; + bias-disable; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>; + power-source = <PM8994_GPIO_S4>; + }; + + pm8994-gpio8-nc { + pins = "gpio8"; + function = PMIC_GPIO_FUNC_NORMAL; + output-low; + drive-push-pull; + bias-high-impedance; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>; + power-source = <PM8994_GPIO_VPH>; + }; + + pm8994-gpio9-nc { + pins = "gpio9"; + function = PMIC_GPIO_FUNC_NORMAL; + output-high; + drive-push-pull; + bias-high-impedance; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>; + power-source = <PM8994_GPIO_VPH>; + }; + + nfc-clock { + pins = "gpio10"; + function = PMIC_GPIO_FUNC_NORMAL; + input-enable; + drive-push-pull; + bias-pull-down; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>; + power-source = <PM8994_GPIO_S4>; + }; + + pm8994-gpio11-nc { + pins = "gpio11"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + bias-high-impedance; + power-source = <PM8994_GPIO_VPH>; + }; + + pm8994-gpio12-nc { + pins = "gpio12"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + bias-high-impedance; + power-source = <PM8994_GPIO_VPH>; + }; + + ear-enable { + pins = "gpio13"; + function = PMIC_GPIO_FUNC_NORMAL; + output-high; + drive-push-pull; + bias-disable; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>; + power-source = <PM8994_GPIO_S4>; + }; + + pm8994-gpio14-nc { + pins = "gpio14"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + input-enable; + bias-high-impedance; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>; + power-source = <PM8994_GPIO_VPH>; + }; + + pm-divclk1-gpio { + pins = "gpio15"; + function = "func1"; + output-high; + drive-push-pull; + bias-high-impedance; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>; + power-source = <PM8994_GPIO_VPH>; + }; + + pmi-clk-gpio { + pins = "gpio16"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + }; + + pm8994-gpio17-nc { + pins = "gpio17"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + bias-high-impedance; + power-source = <PM8994_GPIO_VPH>; + }; + + rome-sleep { + pins = "gpio18"; + function = PMIC_GPIO_FUNC_FUNC2; + output-low; + drive-push-pull; + bias-disable; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_MED>; + power-source = <PM8994_GPIO_S4>; + }; + + pm8994-gpio19-nc { + pins = "gpio19"; + function = PMIC_GPIO_FUNC_NORMAL; + output-low; + drive-push-pull; + bias-high-impedance; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>; + power-source = <PM8994_GPIO_VPH>; + }; + + pm8994-gpio22-nc { + pins = "gpio22"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + bias-high-impedance; + power-source = <PM8994_GPIO_VPH>; + }; + }; +}; + +&pm8994_mpps { + pinctrl-names = "default"; + pinctrl-0 = <&pm8994_mpps_defaults>; + + gpio-line-names = + "SDC_UIM_VBIAS", + "LCD_ID_ADC", + "VREF_DACX", + "NC", + "FLASH_THERM", + "NC", + "NC", + "RF_ID"; + + pm8994_mpps_defaults: pm8994-mpps-default-state { + lcd-id_adc-mpp { + pins = "mpp2"; + function = "analog"; + input-enable; + qcom,amux-route = <PMIC_MPP_AMUX_ROUTE_CH6>; + }; + + pm-mpp4-nc { + pins = "mpp4"; + function = "digital"; + bias-high-impedance; + power-source = <PM8994_GPIO_VPH>; + }; + + flash-therm-mpp { + pins = "mpp5"; + function = "analog"; + input-enable; + qcom,amux-route = <PMIC_MPP_AMUX_ROUTE_CH5>; + }; + + mpp6-nc { + pins = "mpp6"; + function = "digital"; + bias-high-impedance; + }; + + rf-id-mpp { + pins = "mpp8"; + function = "analog"; + input-enable; + qcom,amux-route = <PMIC_MPP_AMUX_ROUTE_CH8>; + }; + }; +}; + +&pm8994_resin { + status = "okay"; + linux,code = <KEY_VOLUMEUP>; +}; + +&pmi8994_gpios { + pinctrl-names = "default"; + pinctrl-0 = <&pmi8994_gpios_defaults>; + + gpio-line-names = + "VIB_LDO_EN", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC", + "USB_SWITCH_SEL", + "NC"; + + pmi8994_gpios_defaults: pmi8994-gpios-default-state { + vib-ldo-en-gpio { + pins = "gpio1"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + output-low; + bias-disable; + power-source = <PM8994_GPIO_S4>; + }; + + pmi-gpio2-nc { + pins = "gpio2"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + input-enable; + bias-high-impedance; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>; + power-source = <PM8994_GPIO_VPH>; + }; + + pmi-gpio3-nc { + pins = "gpio3"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + input-enable; + bias-high-impedance; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>; + power-source = <PM8994_GPIO_VPH>; + }; + + pmi-gpio4-nc { + pins = "gpio4"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + output-high; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>; + power-source = <PM8994_GPIO_S4>; + }; + + pmi-gpio5-nc { + pins = "gpio5"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + output-high; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>; + power-source = <PM8994_GPIO_S4>; + }; + + pmi-gpio6-nc { + pins = "gpio6"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + output-high; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>; + power-source = <PM8994_GPIO_S4>; + }; + + pmi-gpio7-nc { + pins = "gpio7"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + output-high; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>; + power-source = <PM8994_GPIO_S4>; + }; + + pmi-gpio8-nc { + pins = "gpio8"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + output-high; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_LOW>; + power-source = <PM8994_GPIO_S4>; + }; + + usb-switch-sel { + pins = "gpio9"; + function = PMIC_GPIO_FUNC_NORMAL; + drive-push-pull; + }; + + pmi-gpio10-nc { + pins = "gpio10"; + function = PMIC_GPIO_FUNC_NORMAL; + output-low; + drive-push-pull; + bias-disable; + qcom,drive-strength = <PMIC_GPIO_STRENGTH_NO>; + power-source = <PM8994_GPIO_S4>; + }; + }; +}; + +&pmi8994_spmi_regulators { + qcom,saw-reg = <&saw3>; + + vdd_gfx: + pmi8994_s2: s2 { + /* Pinned to a high value for now to avoid random crashes. */ + regulator-min-microvolt = <1015000>; + regulator-max-microvolt = <1015000>; + regulator-name = "vdd_gfx"; + regulator-always-on; + }; + + pmi8994_s9: s9 { + qcom,saw-slave; + }; + + pmi8994_s10: s10 { + qcom,saw-slave; + }; + + pmi8994_s11: s11 { + qcom,saw-leader; + regulator-always-on; + regulator-min-microvolt = <470000>; + regulator-max-microvolt = <1140000>; + }; +}; + +&pmi8994_wled { + status = "okay"; + default-brightness = <512>; +}; + +&rpm_requests { + pm8994-regulators { + compatible = "qcom,rpm-pm8994-regulators"; + + vdd_s1-supply = <&vph_pwr>; + vdd_s2-supply = <&vph_pwr>; + vdd_s3-supply = <&vph_pwr>; + vdd_s4-supply = <&vph_pwr>; + vdd_s5-supply = <&vph_pwr>; + vdd_s6-supply = <&vph_pwr>; + vdd_s7-supply = <&vph_pwr>; + vdd_s8-supply = <&vph_pwr>; + vdd_s9-supply = <&vph_pwr>; + vdd_s10-supply = <&vph_pwr>; + vdd_s11-supply = <&vph_pwr>; + vdd_s12-supply = <&vph_pwr>; + vdd_l1-supply = <&pm8994_s3>; + vdd_l2_l26_l28-supply = <&pm8994_s3>; + vdd_l3_l11-supply = <&pm8994_s3>; + vdd_l4_l27_l31-supply = <&pm8994_s3>; + vdd_l5_l7-supply = <&pm8994_s5>; + vdd_l6_l12_l32-supply = <&pm8994_s5>; + vdd_l8_l16_l30-supply = <&vph_pwr>; + vdd_l14_l15-supply = <&pm8994_s5>; + vdd_l20_l21-supply = <&pm8994_s5>; + vdd_l25-supply = <&pm8994_s3>; + vdd_lvs1_2-supply = <&pm8994_s4>; + + pm8994_s3: s3 { + regulator-min-microvolt = <1300000>; + regulator-max-microvolt = <1300000>; + }; + + pm8994_s4: s4 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-system-load = <325000>; + regulator-always-on; + }; + + pm8994_s5: s5 { + regulator-min-microvolt = <2150000>; + regulator-max-microvolt = <2150000>; + }; + + pm8994_s7: s7 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <800000>; + }; + + pm8994_l1: l1 { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1000000>; + }; + + pm8994_l2: l2 { + regulator-min-microvolt = <1250000>; + regulator-max-microvolt = <1250000>; + }; + + pm8994_l3: l3 { + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + }; + + pm8994_l4: l4 { + regulator-min-microvolt = <1225000>; + regulator-max-microvolt = <1225000>; + }; + + /* L6 and L7 seem unused. */ + + pm8994_l8: l8 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + pm8994_l9: l9 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + pm8994_l10: l10 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + pm8994_l11: l11 { + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + }; + + pm8994_l12: l12 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-allow-set-load; + }; + + pm8994_l13: l13 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2950000>; + regulator-system-load = <22000>; + regulator-allow-set-load; + }; + + pm8994_l14: l14 { + regulator-min-microvolt = <1700000>; + regulator-max-microvolt = <1900000>; + }; + + pm8994_l15: l15 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + pm8994_l16: l16 { + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <2700000>; + }; + + pm8994_l17: l17 { + regulator-min-microvolt = <2200000>; + regulator-max-microvolt = <2500000>; + }; + + pm8994_l18: l18 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + + pm8994_l19: l19 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + }; + + pm8994_l20: l20 { + regulator-min-microvolt = <2950000>; + regulator-max-microvolt = <2950000>; + regulator-system-load = <570000>; + regulator-allow-set-load; + }; + + pm8994_l21: l21 { + regulator-min-microvolt = <2950000>; + regulator-max-microvolt = <2950000>; + regulator-system-load = <800000>; + regulator-allow-set-load; + }; + + pm8994_l22: l22 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3000000>; + }; + + pm8994_l23: l23 { + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <2700000>; + }; + + pm8994_l24: l24 { + regulator-min-microvolt = <3075000>; + regulator-max-microvolt = <3075000>; + regulator-allow-set-load; + }; + + pm8994_l25: l25 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-allow-set-load; + }; + + pm8994_l27: l27 { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <1200000>; + }; + + pm8994_l28: l28 { + regulator-min-microvolt = <925000>; + regulator-max-microvolt = <925000>; + regulator-allow-set-load; + }; + + pm8994_l29: l29 { + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <2700000>; + }; + + pm8994_l30: l30 { }; + + pm8994_l32: l32 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + }; +}; + +&sdhc1 { + /* eMMC doesn't seem to cooperate even in PIO mode.. */ + status = "disabled"; + + vmmc-supply = <&pm8994_l20>; + vqmmc-supply = <&pm8994_s4>; + mmc-hs400-1_8v; + mmc-hs200-1_8v; +}; + +&sdhc2 { + status = "okay"; + + cd-gpios = <&tlmm 40 GPIO_ACTIVE_HIGH>; + vmmc-supply = <&pm8994_l21>; + vqmmc-supply = <&pm8994_l13>; +}; + +&tlmm { + gpio-reserved-ranges = <0 4>; + pinctrl-0 = <&sw_service_gpio>; + pinctrl-names = "default"; + + disp_reset_n_gpio: disp-reset-n { + pins = "gpio8"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + mdp_vsync_p_gpio: mdp-vsync-p { + pins = "gpio10"; + function = "mdp_vsync"; + drive-strength = <2>; + bias-disable; + }; + + sw_service_gpio: sw-service-gpio { + pins = "gpio16"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + + usb_detect: usb-detect { + pins = "gpio25"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-high; + }; + + uim_detect_en: uim-detect-en { + pins = "gpio29"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-high; + }; + + tray_det_pin: tray-det { + pins = "gpio40"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + }; + + tp_vddio_en: tp-vddio-en { + pins = "gpio50"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-high; + }; + + lcd_vddio_en: lcd-vddio-en { + pins = "gpio51"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-low; + }; + + wl_host_wake: wl-host-wake { + pins = "gpio79"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + input-high; + }; + + wl_reg_on: wl-reg-on { + pins = "gpio84"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-low; + }; + + ts_reset_n: ts-rst-n { + pins = "gpio89"; + function = "gpio"; + drive-strength = <2>; + }; + + touch_int_n: touch-int-n { + pins = "gpio125"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + + touch_int_sleep: touch-int-sleep { + pins = "gpio125"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; +}; + +/* + * For reasons that are currently unknown (but probably related to fusb301), USB takes about + * 6 minutes to wake up (nothing interesting in kernel logs), but then it works as it should. + */ +&usb3 { + status = "okay"; + qcom,select-utmi-as-pipe-clk; +}; + +&usb3_dwc3 { + extcon = <&usb3_id>; + dr_mode = "peripheral"; + phys = <&hsusb_phy1>; + phy-names = "usb2-phy"; + snps,hird-threshold = /bits/ 8 <0>; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8996-v3.0.dtsi b/arch/arm64/boot/dts/qcom/msm8996-v3.0.dtsi new file mode 100644 index 000000000000..5728583af41e --- /dev/null +++ b/arch/arm64/boot/dts/qcom/msm8996-v3.0.dtsi @@ -0,0 +1,63 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org> + */ + +#include "msm8996.dtsi" + +/ { + qcom,msm-id = <246 0x30000>; +}; + + /* + * This revision seems to have differ GPU CPR + * parameters, GPU frequencies and some differences + * when it comes to voltage delivery to.. once again + * the GPU. Funnily enough, it's simpler to make it an + * overlay on top of 3.1 (the final one) than vice versa. + * The differences will show here as more and more + * features get enabled upstream. + */ + +gpu_opp_table_3_0: gpu-opp-table-30 { + compatible = "operating-points-v2"; + + opp-624000000 { + opp-hz = /bits/ 64 <624000000>; + opp-level = <7>; + }; + + opp-560000000 { + opp-hz = /bits/ 64 <560000000>; + opp-level = <6>; + }; + + opp-510000000 { + opp-hz = /bits/ 64 <510000000>; + opp-level = <5>; + }; + + opp-401800000 { + opp-hz = /bits/ 64 <401800000>; + opp-level = <4>; + }; + + opp-315000000 { + opp-hz = /bits/ 64 <315000000>; + opp-level = <3>; + }; + + opp-214000000 { + opp-hz = /bits/ 64 <214000000>; + opp-level = <3>; + }; + + opp-133000000 { + opp-hz = /bits/ 64 <133000000>; + opp-level = <3>; + }; +}; + +&gpu { + operating-points-v2 = <&gpu_opp_table_3_0>; +}; diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi index 78c55ca10ba9..52df22ab3f6a 100644 --- a/arch/arm64/boot/dts/qcom/msm8996.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi @@ -19,14 +19,14 @@ chosen { }; clocks { - xo_board: xo_board { + xo_board: xo-board { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <19200000>; clock-output-names = "xo_board"; }; - sleep_clk: sleep_clk { + sleep_clk: sleep-clk { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <32764>; @@ -368,10 +368,10 @@ #hwlock-cells = <1>; }; - memory { + memory@80000000 { device_type = "memory"; /* We expect the bootloader to fill in the reg */ - reg = <0 0 0 0>; + reg = <0x0 0x80000000 0x0 0x0>; }; psci { @@ -898,6 +898,8 @@ phy-names = "hdmi_phy"; #sound-dai-cells = <1>; + status = "disabled"; + ports { #address-cells = <1>; #size-cells = <0>; @@ -931,6 +933,8 @@ <&gcc GCC_HDMI_CLKREF_CLK>; clock-names = "iface", "ref"; + + status = "disabled"; }; }; @@ -968,6 +972,8 @@ status = "disabled"; + #cooling-cells = <2>; + gpu_opp_table: opp-table { compatible ="operating-points-v2"; @@ -1082,21 +1088,21 @@ camera0_state_on: camera_rear_default: camera-rear-default { - mclk0 { + camera0_mclk: mclk0 { pins = "gpio13"; function = "cam_mclk"; drive-strength = <16>; bias-disable; }; - rst { + camera0_rst: rst { pins = "gpio25"; function = "gpio"; drive-strength = <16>; bias-disable; }; - pwdn { + camera0_pwdn: pwdn { pins = "gpio26"; function = "gpio"; drive-strength = <16>; @@ -1137,14 +1143,14 @@ camera2_state_on: camera_front_default: camera-front-default { - mclk2 { + camera2_mclk: mclk2 { pins = "gpio15"; function = "cam_mclk"; drive-strength = <16>; bias-disable; }; - rst { + camera2_rst: rst { pins = "gpio23"; function = "gpio"; drive-strength = <16>; @@ -2566,7 +2572,7 @@ power-domains = <&gcc USB30_GDSC>; status = "disabled"; - dwc3@6a00000 { + usb3_dwc3: dwc3@6a00000 { compatible = "snps,dwc3"; reg = <0x06a00000 0xcc00>; interrupts = <0 131 IRQ_TYPE_LEVEL_HIGH>; @@ -3205,7 +3211,14 @@ gpu1_alert0: trip-point0 { temperature = <90000>; hysteresis = <2000>; - type = "hot"; + type = "passive"; + }; + }; + + cooling-maps { + map0 { + trip = <&gpu1_alert0>; + cooling-device = <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; }; }; }; @@ -3220,7 +3233,14 @@ gpu2_alert0: trip-point0 { temperature = <90000>; hysteresis = <2000>; - type = "hot"; + type = "passive"; + }; + }; + + cooling-maps { + map0 { + trip = <&gpu2_alert0>; + cooling-device = <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; }; }; }; diff --git a/arch/arm64/boot/dts/qcom/msm8998.dtsi b/arch/arm64/boot/dts/qcom/msm8998.dtsi index e9d3ce29937c..34039b5c8017 100644 --- a/arch/arm64/boot/dts/qcom/msm8998.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8998.dtsi @@ -18,10 +18,10 @@ chosen { }; - memory { + memory@80000000 { device_type = "memory"; /* We expect the bootloader to fill in the reg */ - reg = <0 0 0 0>; + reg = <0x0 0x80000000 0x0 0x0>; }; reserved-memory { diff --git a/arch/arm64/boot/dts/qcom/pm660.dtsi b/arch/arm64/boot/dts/qcom/pm660.dtsi index 2e6a6f6c3b66..e847d7209afc 100644 --- a/arch/arm64/boot/dts/qcom/pm660.dtsi +++ b/arch/arm64/boot/dts/qcom/pm660.dtsi @@ -3,9 +3,35 @@ * Copyright (c) 2020, Konrad Dybcio */ +#include <dt-bindings/iio/qcom,spmi-vadc.h> #include <dt-bindings/input/linux-event-codes.h> #include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/spmi/spmi.h> +#include <dt-bindings/thermal/thermal.h> + +/ { + thermal-zones { + pm660 { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&pm660_temp>; + + trips { + pm660_alert0: pm660-alert0 { + temperature = <95000>; + hysteresis = <2000>; + type = "passive"; + }; + pm660_crit: pm660-crit { + temperature = <125000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + }; +}; &spmi_bus { @@ -37,6 +63,102 @@ }; + pm660_temp: temp-alarm@2400 { + compatible = "qcom,spmi-temp-alarm"; + reg = <0x2400>; + interrupts = <0x0 0x24 0x0 IRQ_TYPE_EDGE_RISING>; + io-channels = <&pm660_adc ADC5_DIE_TEMP>; + io-channel-names = "thermal"; + #thermal-sensor-cells = <0>; + }; + + pm660_adc: adc@3100 { + compatible = "qcom,spmi-adc-rev2"; + reg = <0x3100>; + interrupts = <0x0 0x31 0x0 IRQ_TYPE_EDGE_RISING>; + #address-cells = <1>; + #size-cells = <0>; + #io-channel-cells = <1>; + + ref_gnd: ref_gnd@0 { + reg = <ADC5_REF_GND>; + qcom,decimation = <1024>; + qcom,pre-scaling = <1 1>; + }; + + vref_1p25: vref_1p25@1 { + reg = <ADC5_1P25VREF>; + qcom,decimation = <1024>; + qcom,pre-scaling = <1 1>; + }; + + die_temp: die_temp@6 { + reg = <ADC5_DIE_TEMP>; + qcom,decimation = <1024>; + qcom,pre-scaling = <1 1>; + }; + + xo_therm: xo_therm@4c { + reg = <ADC5_XO_THERM_100K_PU>; + qcom,pre-scaling = <1 1>; + qcom,decimation = <1024>; + qcom,hw-settle-time = <200>; + qcom,ratiometric; + }; + + msm_therm: msm_therm@4d { + reg = <ADC5_AMUX_THM1_100K_PU>; + qcom,pre-scaling = <1 1>; + qcom,decimation = <1024>; + qcom,hw-settle-time = <200>; + qcom,ratiometric; + }; + + emmc_therm: emmc_therm@4e { + reg = <ADC5_AMUX_THM2_100K_PU>; + qcom,pre-scaling = <1 1>; + qcom,decimation = <1024>; + qcom,hw-settle-time = <200>; + qcom,ratiometric; + }; + + pa_therm0: thermistor0@4f { + reg = <ADC5_AMUX_THM3_100K_PU>; + qcom,pre-scaling = <1 1>; + qcom,decimation = <1024>; + qcom,hw-settle-time = <200>; + qcom,ratiometric; + }; + + pa_therm1: thermistor1@50 { + reg = <ADC5_AMUX_THM4_100K_PU>; + qcom,pre-scaling = <1 1>; + qcom,decimation = <1024>; + qcom,hw-settle-time = <200>; + qcom,ratiometric; + }; + + quiet_therm: quiet_therm@51 { + reg = <ADC5_AMUX_THM5_100K_PU>; + qcom,pre-scaling = <1 1>; + qcom,decimation = <1024>; + qcom,hw-settle-time = <200>; + qcom,ratiometric; + }; + + vadc_vph_pwr: vph_pwr@83 { + reg = <ADC5_VPH_PWR>; + qcom,decimation = <1024>; + qcom,pre-scaling = <1 3>; + }; + + vcoin: vcoin@83 { + reg = <ADC5_VCOIN>; + qcom,decimation = <1024>; + qcom,pre-scaling = <1 3>; + }; + }; + pm660_gpios: gpios@c000 { compatible = "qcom,pm660-gpio"; reg = <0xc000>; @@ -47,4 +169,15 @@ #interrupt-cells = <2>; }; }; + + pmic@1 { + compatible = "qcom,pm660", "qcom,spmi-pmic"; + reg = <0x1 SPMI_USID>; + #address-cells = <1>; + #size-cells = <0>; + + pm660_spmi_regulators: pm660-regulators { + compatible = "qcom,pm660-regulators"; + }; + }; }; diff --git a/arch/arm64/boot/dts/qcom/pm660l.dtsi b/arch/arm64/boot/dts/qcom/pm660l.dtsi index edba6de02084..05086cbe573b 100644 --- a/arch/arm64/boot/dts/qcom/pm660l.dtsi +++ b/arch/arm64/boot/dts/qcom/pm660l.dtsi @@ -3,9 +3,35 @@ * Copyright (c) 2020, Konrad Dybcio */ +#include <dt-bindings/iio/qcom,spmi-vadc.h> #include <dt-bindings/input/linux-event-codes.h> #include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/spmi/spmi.h> +#include <dt-bindings/thermal/thermal.h> + +/ { + thermal-zones { + pm660l { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&pm660l_temp>; + + trips { + pm660l_alert0: pm660l-alert0 { + temperature = <95000>; + hysteresis = <2000>; + type = "passive"; + }; + pm660l_crit: pm660l-crit { + temperature = <125000>; + hysteresis = <2000>; + type = "critical"; + }; + }; + }; + }; +}; &spmi_bus { @@ -15,6 +41,13 @@ #address-cells = <1>; #size-cells = <0>; + pm660l_temp: temp-alarm@2400 { + compatible = "qcom,spmi-temp-alarm"; + reg = <0x2400>; + interrupts = <0x2 0x24 0x0 IRQ_TYPE_EDGE_BOTH>; + #thermal-sensor-cells = <0>; + }; + pm660l_gpios: gpios@c000 { compatible = "qcom,pm660l-gpio", "qcom,spmi-gpio"; reg = <0xc000>; @@ -31,6 +64,27 @@ reg = <0x3 SPMI_USID>; #address-cells = <1>; #size-cells = <0>; + + pm660l_wled: leds@d800 { + compatible = "qcom,pm660l-wled"; + reg = <0xd800 0xd900>; + interrupts = <0x3 0xd8 0x1 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "ovp"; + label = "backlight"; + + qcom,switching-freq = <800>; + qcom,ovp-millivolt = <29600>; + qcom,current-boost-limit = <970>; + qcom,current-limit-microamp = <20000>; + qcom,num-strings = <2>; + qcom,enabled-strings = <0 1>; + + status = "disabled"; + }; + + pm660l_spmi_regulators: pm660l-regulators { + compatible = "qcom,pm660l-regulators"; + }; }; }; diff --git a/arch/arm64/boot/dts/qcom/pm8004.dtsi b/arch/arm64/boot/dts/qcom/pm8004.dtsi index 0abd1abe12fc..532b79acf0e8 100644 --- a/arch/arm64/boot/dts/qcom/pm8004.dtsi +++ b/arch/arm64/boot/dts/qcom/pm8004.dtsi @@ -9,7 +9,6 @@ reg = <0x4 SPMI_USID>; #address-cells = <1>; #size-cells = <0>; - status = "disabled"; }; pm8004_lsid5: pmic@5 { @@ -17,7 +16,6 @@ reg = <0x5 SPMI_USID>; #address-cells = <1>; #size-cells = <0>; - status = "disabled"; pm8004_spmi_regulators: regulators { compatible = "qcom,pm8004-regulators"; diff --git a/arch/arm64/boot/dts/qcom/pm8150b.dtsi b/arch/arm64/boot/dts/qcom/pm8150b.dtsi index b21e56a46145..058cc5107c75 100644 --- a/arch/arm64/boot/dts/qcom/pm8150b.dtsi +++ b/arch/arm64/boot/dts/qcom/pm8150b.dtsi @@ -53,6 +53,12 @@ status = "disabled"; }; + pm8150b_vbus: dcdc@1100 { + compatible = "qcom,pm8150b-vbus-reg"; + status = "disabled"; + reg = <0x1100>; + }; + pm8150b_temp: temp-alarm@2400 { compatible = "qcom,spmi-temp-alarm"; reg = <0x2400>; diff --git a/arch/arm64/boot/dts/qcom/pmi8996.dtsi b/arch/arm64/boot/dts/qcom/pmi8996.dtsi new file mode 100644 index 000000000000..31b47209e261 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/pmi8996.dtsi @@ -0,0 +1,15 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org> + */ + + /* + * PMI8996 is a slight modification of PMI8994 with + * some notable changes, like being the first PMIC + * whose the bootloader has to check to continue booting + * and a change to a LABIBB parameter. + */ + +/ { + qcom,pmic-id = <0x20009 0x10013 0 0>; +}; diff --git a/arch/arm64/boot/dts/qcom/sa8155p-adp.dts b/arch/arm64/boot/dts/qcom/sa8155p-adp.dts index 0da7a3b8d1bf..5ae2ddc65f7e 100644 --- a/arch/arm64/boot/dts/qcom/sa8155p-adp.dts +++ b/arch/arm64/boot/dts/qcom/sa8155p-adp.dts @@ -307,10 +307,6 @@ status = "okay"; }; -&tlmm { - gpio-reserved-ranges = <0 4>; -}; - &uart2 { status = "okay"; }; @@ -337,6 +333,16 @@ vdda-pll-max-microamp = <18300>; }; +&usb_1 { + status = "okay"; +}; + +&usb_1_dwc3 { + dr_mode = "host"; + + pinctrl-names = "default"; + pinctrl-0 = <&usb2phy_ac_en1_default>; +}; &usb_1_hsphy { status = "okay"; @@ -346,15 +352,51 @@ }; &usb_1_qmpphy { + status = "disabled"; +}; + +&usb_2 { status = "okay"; - vdda-phy-supply = <&vreg_l8c_1p2>; - vdda-pll-supply = <&vdda_usb_ss_dp_core_1>; }; -&usb_1 { +&usb_2_dwc3 { + dr_mode = "host"; + + pinctrl-names = "default"; + pinctrl-0 = <&usb2phy_ac_en2_default>; +}; + +&usb_2_hsphy { status = "okay"; + vdda-pll-supply = <&vdd_usb_hs_core>; + vdda33-supply = <&vdda_usb_hs_3p1>; + vdda18-supply = <&vdda_usb_hs_1p8>; }; -&usb_1_dwc3 { - dr_mode = "peripheral"; +&usb_2_qmpphy { + status = "okay"; + vdda-phy-supply = <&vreg_l8c_1p2>; + vdda-pll-supply = <&vdda_usb_ss_dp_core_1>; +}; + +&tlmm { + gpio-reserved-ranges = <0 4>; + + usb2phy_ac_en1_default: usb2phy_ac_en1_default { + mux { + pins = "gpio113"; + function = "usb2phy_ac"; + bias-disable; + drive-strength = <2>; + }; + }; + + usb2phy_ac_en2_default: usb2phy_ac_en2_default { + mux { + pins = "gpio123"; + function = "usb2phy_ac"; + bias-disable; + drive-strength = <2>; + }; + }; }; diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor-coachz.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor-coachz.dtsi index 6f9c07147551..a758e4d22612 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor-coachz.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor-coachz.dtsi @@ -23,7 +23,7 @@ ap_h1_spi: &spi0 {}; adau7002: audio-codec-1 { compatible = "adi,adau7002"; IOVDD-supply = <&pp1800_l15a>; - wakeup-delay-ms = <15>; + wakeup-delay-ms = <80>; #sound-dai-cells = <0>; }; diff --git a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi index 77ae7561d436..0f2b3c00e434 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180-trogdor.dtsi @@ -247,29 +247,14 @@ }; }; - max98357a: audio-codec-0 { - compatible = "maxim,max98357a"; + max98360a: audio-codec-0 { + compatible = "maxim,max98360a"; pinctrl-names = "default"; pinctrl-0 = <&_en>; sdmode-gpios = <&tlmm 23 GPIO_ACTIVE_HIGH>; #sound-dai-cells = <0>; }; - panel: panel { - /* Compatible will be filled in per-board */ - power-supply = <&pp3300_dx_edp>; - backlight = <&backlight>; - hpd-gpios = <&sn65dsi86_bridge 2 GPIO_ACTIVE_HIGH>; - - ports { - port { - panel_in_edp: endpoint { - remote-endpoint = <&sn65dsi86_out>; - }; - }; - }; - }; - pwmleds { compatible = "pwm-leds"; keyboard_backlight: keyboard-backlight { @@ -288,6 +273,7 @@ "Headphone Jack", "HPOL", "Headphone Jack", "HPOR"; + #sound-dai-cells = <0>; #address-cells = <1>; #size-cells = <0>; @@ -311,7 +297,19 @@ }; sound_multimedia1_codec: codec { - sound-dai = <&max98357a>; + sound-dai = <&max98360a>; + }; + }; + + dai-link@2 { + link-name = "MultiMedia2"; + reg = <2>; + cpu { + sound-dai = <&lpass_cpu 2>; + }; + + codec { + sound-dai = <&mdss_dp>; }; }; }; @@ -666,6 +664,21 @@ edp_brij_i2c: &i2c2 { }; }; }; + + aux-bus { + panel: panel { + /* Compatible will be filled in per-board */ + power-supply = <&pp3300_dx_edp>; + backlight = <&backlight>; + hpd-gpios = <&sn65dsi86_bridge 2 GPIO_ACTIVE_HIGH>; + + port { + panel_in_edp: endpoint { + remote-endpoint = <&sn65dsi86_out>; + }; + }; + }; + }; }; }; @@ -768,6 +781,10 @@ hp_i2c: &i2c9 { reg = <MI2S_SECONDARY>; qcom,playback-sd-lines = <0>; }; + + hdmi-primary@0 { + reg = <LPASS_DP_RX>; + }; }; &mdp { @@ -778,6 +795,15 @@ hp_i2c: &i2c9 { status = "okay"; }; +&mdss_dp { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&dp_hot_plug_det>; + data-lanes = <0 1>; + vdda-1p2-supply = <&vdda_usb_ss_dp_1p2>; + vdda-0p9-supply = <&vdda_usb_ss_dp_core>; +}; + &pm6150_adc { charger-thermistor@4f { reg = <ADC5_AMUX_THM3_100K_PU>; diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi index a9a052f8c63c..c8921e2d6480 100644 --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi @@ -110,6 +110,11 @@ no-map; }; + ipa_fw_mem: memory@8b700000 { + reg = <0 0x8b700000 0 0x10000>; + no-map; + }; + rmtfs_mem: memory@94600000 { compatible = "qcom,rmtfs-mem"; reg = <0x0 0x94600000 0x0 0x200000>; @@ -668,7 +673,7 @@ qfprom: efuse@784000 { compatible = "qcom,sc7180-qfprom", "qcom,qfprom"; - reg = <0 0x00784000 0 0x8ff>, + reg = <0 0x00784000 0 0x7a0>, <0 0x00780000 0 0x7a0>, <0 0x00782000 0 0x100>, <0 0x00786000 0 0x1fff>; @@ -786,6 +791,8 @@ <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; @@ -838,6 +845,8 @@ <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; @@ -890,6 +899,8 @@ <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; @@ -924,6 +935,8 @@ <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; @@ -976,6 +989,8 @@ <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; @@ -1010,6 +1025,8 @@ <&aggre1_noc MASTER_QUP_0 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; @@ -1075,6 +1092,8 @@ <&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; @@ -1127,6 +1146,8 @@ <&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; @@ -1161,6 +1182,8 @@ <&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; @@ -1213,6 +1236,8 @@ <&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; @@ -1247,6 +1272,8 @@ <&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; @@ -1299,6 +1326,8 @@ <&aggre2_noc MASTER_QUP_1 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "qup-core", "qup-config", "qup-memory"; + power-domains = <&rpmhpd SC7180_CX>; + required-opps = <&rpmhpd_opp_low_svs>; status = "disabled"; }; @@ -2928,6 +2957,13 @@ remote-endpoint = <&dsi0_in>; }; }; + + port@2 { + reg = <2>; + dpu_intf0_out: endpoint { + remote-endpoint = <&dp_in>; + }; + }; }; mdp_opp_table: mdp-opp-table { @@ -2977,6 +3013,9 @@ "iface", "bus"; + assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>; + assigned-clock-parents = <&dsi_phy 0>, <&dsi_phy 1>; + operating-points-v2 = <&dsi_opp_table>; power-domains = <&rpmhpd SC7180_CX>; @@ -3044,6 +3083,75 @@ status = "disabled"; }; + + mdss_dp: displayport-controller@ae90000 { + compatible = "qcom,sc7180-dp"; + status = "disabled"; + + reg = <0 0x0ae90000 0 0x1400>; + + interrupt-parent = <&mdss>; + interrupts = <12>; + + clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, + <&dispcc DISP_CC_MDSS_DP_AUX_CLK>, + <&dispcc DISP_CC_MDSS_DP_LINK_CLK>, + <&dispcc DISP_CC_MDSS_DP_LINK_INTF_CLK>, + <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK>; + clock-names = "core_iface", "core_aux", "ctrl_link", + "ctrl_link_iface", "stream_pixel"; + #clock-cells = <1>; + assigned-clocks = <&dispcc DISP_CC_MDSS_DP_LINK_CLK_SRC>, + <&dispcc DISP_CC_MDSS_DP_PIXEL_CLK_SRC>; + assigned-clock-parents = <&dp_phy 0>, <&dp_phy 1>; + phys = <&dp_phy>; + phy-names = "dp"; + + operating-points-v2 = <&dp_opp_table>; + power-domains = <&rpmhpd SC7180_CX>; + + #sound-dai-cells = <0>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + port@0 { + reg = <0>; + dp_in: endpoint { + remote-endpoint = <&dpu_intf0_out>; + }; + }; + + port@1 { + reg = <1>; + dp_out: endpoint { }; + }; + }; + + dp_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-160000000 { + opp-hz = /bits/ 64 <160000000>; + required-opps = <&rpmhpd_opp_low_svs>; + }; + + opp-270000000 { + opp-hz = /bits/ 64 <270000000>; + required-opps = <&rpmhpd_opp_svs>; + }; + + opp-540000000 { + opp-hz = /bits/ 64 <540000000>; + required-opps = <&rpmhpd_opp_svs_l1>; + }; + + opp-810000000 { + opp-hz = /bits/ 64 <810000000>; + required-opps = <&rpmhpd_opp_nom>; + }; + }; + }; }; dispcc: clock-controller@af00000 { @@ -3456,17 +3564,20 @@ #power-domain-cells = <1>; }; - lpass_cpu: lpass@62f00000 { + lpass_cpu: lpass@62d87000 { compatible = "qcom,sc7180-lpass-cpu"; - reg = <0 0x62f00000 0 0x29000>; - reg-names = "lpass-lpaif"; + reg = <0 0x62d87000 0 0x68000>, <0 0x62f00000 0 0x29000>; + reg-names = "lpass-hdmiif", "lpass-lpaif"; iommus = <&apps_smmu 0x1020 0>, - <&apps_smmu 0x1021 0>; + <&apps_smmu 0x1021 0>, + <&apps_smmu 0x1032 0>; power-domains = <&lpass_hm LPASS_CORE_HM_GDSCR>; + status = "disabled"; + clocks = <&gcc GCC_LPASS_CFG_NOC_SWAY_CLK>, <&lpasscc LPASS_AUDIO_CORE_CORE_CLK>, <&lpasscc LPASS_AUDIO_CORE_EXT_MCLK0_CLK>, @@ -3483,8 +3594,9 @@ #address-cells = <1>; #size-cells = <0>; - interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>; - interrupt-names = "lpass-irq-lpaif"; + interrupts = <GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "lpass-irq-lpaif", "lpass-irq-hdmi"; }; lpass_hm: clock-controller@63000000 { diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dts b/arch/arm64/boot/dts/qcom/sc7280-idp.dts index 3900cfc09562..64fc22aff33d 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-idp.dts +++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dts @@ -8,17 +8,11 @@ /dts-v1/; #include <dt-bindings/iio/qcom,spmi-adc7-pmr735a.h> -#include <dt-bindings/iio/qcom,spmi-adc7-pmr735b.h> -#include <dt-bindings/iio/qcom,spmi-adc7-pm8350.h> -#include <dt-bindings/iio/qcom,spmi-adc7-pmk8350.h> -#include "sc7280.dtsi" -#include "pm7325.dtsi" +#include "sc7280-idp.dtsi" #include "pmr735a.dtsi" -#include "pm8350c.dtsi" -#include "pmk8350.dtsi" / { - model = "Qualcomm Technologies, Inc. sc7280 IDP platform"; + model = "Qualcomm Technologies, Inc. sc7280 IDP SKU1 platform"; compatible = "qcom,sc7280-idp", "google,senor", "qcom,sc7280"; aliases { @@ -31,186 +25,6 @@ }; &apps_rsc { - pm7325-regulators { - compatible = "qcom,pm7325-rpmh-regulators"; - qcom,pmic-id = "b"; - - vreg_s1b_1p8: smps1 { - regulator-min-microvolt = <1856000>; - regulator-max-microvolt = <2040000>; - }; - - vreg_s7b_0p9: smps7 { - regulator-min-microvolt = <535000>; - regulator-max-microvolt = <1120000>; - }; - - vreg_s8b_1p2: smps8 { - regulator-min-microvolt = <1256000>; - regulator-max-microvolt = <1500000>; - }; - - vreg_l1b_0p8: ldo1 { - regulator-min-microvolt = <825000>; - regulator-max-microvolt = <925000>; - }; - - vreg_l2b_3p0: ldo2 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <3544000>; - }; - - vreg_l6b_1p2: ldo6 { - regulator-min-microvolt = <1140000>; - regulator-max-microvolt = <1260000>; - }; - - vreg_l7b_2p9: ldo7 { - regulator-min-microvolt = <2960000>; - regulator-max-microvolt = <2960000>; - }; - - vreg_l8b_0p9: ldo8 { - regulator-min-microvolt = <870000>; - regulator-max-microvolt = <970000>; - }; - - vreg_l9b_1p2: ldo9 { - regulator-min-microvolt = <1080000>; - regulator-max-microvolt = <1304000>; - }; - - vreg_l11b_1p7: ldo11 { - regulator-min-microvolt = <1504000>; - regulator-max-microvolt = <2000000>; - }; - - vreg_l12b_0p8: ldo12 { - regulator-min-microvolt = <751000>; - regulator-max-microvolt = <824000>; - }; - - vreg_l13b_0p8: ldo13 { - regulator-min-microvolt = <530000>; - regulator-max-microvolt = <824000>; - }; - - vreg_l14b_1p2: ldo14 { - regulator-min-microvolt = <1080000>; - regulator-max-microvolt = <1304000>; - }; - - vreg_l15b_0p8: ldo15 { - regulator-min-microvolt = <765000>; - regulator-max-microvolt = <1020000>; - }; - - vreg_l16b_1p2: ldo16 { - regulator-min-microvolt = <1100000>; - regulator-max-microvolt = <1300000>; - }; - - vreg_l17b_1p8: ldo17 { - regulator-min-microvolt = <1700000>; - regulator-max-microvolt = <1900000>; - }; - - vreg_l18b_1p8: ldo18 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2000000>; - }; - - vreg_l19b_1p8: ldo19 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; - }; - }; - - pm8350c-regulators { - compatible = "qcom,pm8350c-rpmh-regulators"; - qcom,pmic-id = "c"; - - vreg_s1c_2p2: smps1 { - regulator-min-microvolt = <2190000>; - regulator-max-microvolt = <2210000>; - }; - - vreg_s9c_1p0: smps9 { - regulator-min-microvolt = <1010000>; - regulator-max-microvolt = <1170000>; - }; - - vreg_l1c_1p8: ldo1 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1980000>; - }; - - vreg_l2c_1p8: ldo2 { - regulator-min-microvolt = <1620000>; - regulator-max-microvolt = <1980000>; - }; - - vreg_l3c_3p0: ldo3 { - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <3540000>; - }; - - vreg_l4c_1p8: ldo4 { - regulator-min-microvolt = <1620000>; - regulator-max-microvolt = <3300000>; - }; - - vreg_l5c_1p8: ldo5 { - regulator-min-microvolt = <1620000>; - regulator-max-microvolt = <3300000>; - }; - - vreg_l6c_2p9: ldo6 { - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <2950000>; - }; - - vreg_l7c_3p0: ldo7 { - regulator-min-microvolt = <3000000>; - regulator-max-microvolt = <3544000>; - }; - - vreg_l8c_1p8: ldo8 { - regulator-min-microvolt = <1620000>; - regulator-max-microvolt = <2000000>; - }; - - vreg_l9c_2p9: ldo9 { - regulator-min-microvolt = <2960000>; - regulator-max-microvolt = <2960000>; - }; - - vreg_l10c_0p8: ldo10 { - regulator-min-microvolt = <720000>; - regulator-max-microvolt = <1050000>; - }; - - vreg_l11c_2p8: ldo11 { - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <3544000>; - }; - - vreg_l12c_1p8: ldo12 { - regulator-min-microvolt = <1650000>; - regulator-max-microvolt = <2000000>; - }; - - vreg_l13c_3p0: ldo13 { - regulator-min-microvolt = <2700000>; - regulator-max-microvolt = <3544000>; - }; - - vreg_bob: bob { - regulator-min-microvolt = <3008000>; - regulator-max-microvolt = <3960000>; - }; - }; - pmr735a-regulators { compatible = "qcom,pmr735a-rpmh-regulators"; qcom,pmic-id = "e"; @@ -242,52 +56,15 @@ }; }; -&pmk8350_vadc { - pm8350_die_temp { - reg = <PM8350_ADC7_DIE_TEMP>; - label = "pm8350_die_temp"; - qcom,pre-scaling = <1 1>; - }; - - pmk8350_die_temp { - reg = <PMK8350_ADC7_DIE_TEMP>; - label = "pmk8350_die_temp"; - qcom,pre-scaling = <1 1>; - }; - - pmr735a_die_temp { - reg = <PMR735A_ADC7_DIE_TEMP>; - label = "pmr735a_die_temp"; - qcom,pre-scaling = <1 1>; - }; - - pmr735b_die_temp { - reg = <PMR735B_ADC7_DIE_TEMP>; - label = "pmr735b_die_temp"; - qcom,pre-scaling = <1 1>; - }; -}; - -&qupv3_id_0 { +&ipa { status = "okay"; + modem-init; }; -&uart5 { - status = "okay"; -}; - -/* PINCTRL - additions to nodes defined in sc7280.dtsi */ - -&qup_uart5_default { - tx { - pins = "gpio46"; - drive-strength = <2>; - bias-disable; - }; - - rx { - pins = "gpio47"; - drive-strength = <2>; - bias-pull-up; +&pmk8350_vadc { + pmr735a_die_temp { + reg = <PMR735A_ADC7_DIE_TEMP>; + label = "pmr735a_die_temp"; + qcom,pre-scaling = <1 1>; }; }; diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi new file mode 100644 index 000000000000..371a2a9dcf7a --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sc7280-idp.dtsi @@ -0,0 +1,341 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * sc7280 IDP board device tree source (common between SKU1 and SKU2) + * + * Copyright (c) 2021, The Linux Foundation. All rights reserved. + */ + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/iio/qcom,spmi-adc7-pmk8350.h> +#include "sc7280.dtsi" +#include "pm7325.dtsi" +#include "pm8350c.dtsi" +#include "pmk8350.dtsi" + +&apps_rsc { + pm7325-regulators { + compatible = "qcom,pm7325-rpmh-regulators"; + qcom,pmic-id = "b"; + + vreg_s1b_1p8: smps1 { + regulator-min-microvolt = <1856000>; + regulator-max-microvolt = <2040000>; + }; + + vreg_s7b_0p9: smps7 { + regulator-min-microvolt = <535000>; + regulator-max-microvolt = <1120000>; + }; + + vreg_s8b_1p2: smps8 { + regulator-min-microvolt = <1256000>; + regulator-max-microvolt = <1500000>; + }; + + vreg_l1b_0p8: ldo1 { + regulator-min-microvolt = <825000>; + regulator-max-microvolt = <925000>; + }; + + vreg_l2b_3p0: ldo2 { + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <3544000>; + }; + + vreg_l6b_1p2: ldo6 { + regulator-min-microvolt = <1140000>; + regulator-max-microvolt = <1260000>; + }; + + vreg_l7b_2p9: ldo7 { + regulator-min-microvolt = <2960000>; + regulator-max-microvolt = <2960000>; + }; + + vreg_l8b_0p9: ldo8 { + regulator-min-microvolt = <870000>; + regulator-max-microvolt = <970000>; + }; + + vreg_l9b_1p2: ldo9 { + regulator-min-microvolt = <1080000>; + regulator-max-microvolt = <1304000>; + }; + + vreg_l11b_1p7: ldo11 { + regulator-min-microvolt = <1504000>; + regulator-max-microvolt = <2000000>; + }; + + vreg_l12b_0p8: ldo12 { + regulator-min-microvolt = <751000>; + regulator-max-microvolt = <824000>; + }; + + vreg_l13b_0p8: ldo13 { + regulator-min-microvolt = <530000>; + regulator-max-microvolt = <824000>; + }; + + vreg_l14b_1p2: ldo14 { + regulator-min-microvolt = <1080000>; + regulator-max-microvolt = <1304000>; + }; + + vreg_l15b_0p8: ldo15 { + regulator-min-microvolt = <765000>; + regulator-max-microvolt = <1020000>; + }; + + vreg_l16b_1p2: ldo16 { + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1300000>; + }; + + vreg_l17b_1p8: ldo17 { + regulator-min-microvolt = <1700000>; + regulator-max-microvolt = <1900000>; + }; + + vreg_l18b_1p8: ldo18 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2000000>; + }; + + vreg_l19b_1p8: ldo19 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + }; + + pm8350c-regulators { + compatible = "qcom,pm8350c-rpmh-regulators"; + qcom,pmic-id = "c"; + + vreg_s1c_2p2: smps1 { + regulator-min-microvolt = <2190000>; + regulator-max-microvolt = <2210000>; + }; + + vreg_s9c_1p0: smps9 { + regulator-min-microvolt = <1010000>; + regulator-max-microvolt = <1170000>; + }; + + vreg_l1c_1p8: ldo1 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1980000>; + }; + + vreg_l2c_1p8: ldo2 { + regulator-min-microvolt = <1620000>; + regulator-max-microvolt = <1980000>; + }; + + vreg_l3c_3p0: ldo3 { + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <3540000>; + }; + + vreg_l4c_1p8: ldo4 { + regulator-min-microvolt = <1620000>; + regulator-max-microvolt = <3300000>; + }; + + vreg_l5c_1p8: ldo5 { + regulator-min-microvolt = <1620000>; + regulator-max-microvolt = <3300000>; + }; + + vreg_l6c_2p9: ldo6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <2950000>; + }; + + vreg_l7c_3p0: ldo7 { + regulator-min-microvolt = <3000000>; + regulator-max-microvolt = <3544000>; + }; + + vreg_l8c_1p8: ldo8 { + regulator-min-microvolt = <1620000>; + regulator-max-microvolt = <2000000>; + }; + + vreg_l9c_2p9: ldo9 { + regulator-min-microvolt = <2960000>; + regulator-max-microvolt = <2960000>; + }; + + vreg_l10c_0p8: ldo10 { + regulator-min-microvolt = <720000>; + regulator-max-microvolt = <1050000>; + }; + + vreg_l11c_2p8: ldo11 { + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <3544000>; + }; + + vreg_l12c_1p8: ldo12 { + regulator-min-microvolt = <1650000>; + regulator-max-microvolt = <2000000>; + }; + + vreg_l13c_3p0: ldo13 { + regulator-min-microvolt = <2700000>; + regulator-max-microvolt = <3544000>; + }; + + vreg_bob: bob { + regulator-min-microvolt = <3008000>; + regulator-max-microvolt = <3960000>; + }; + }; +}; + +&ipa { + status = "okay"; + modem-init; +}; + +&pmk8350_vadc { + pmk8350_die_temp { + reg = <PMK8350_ADC7_DIE_TEMP>; + label = "pmk8350_die_temp"; + qcom,pre-scaling = <1 1>; + }; +}; + +&qupv3_id_0 { + status = "okay"; +}; + +&sdhc_1 { + status = "okay"; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&sdc1_on>; + pinctrl-1 = <&sdc1_off>; + + non-removable; + no-sd; + no-sdio; + + vmmc-supply = <&vreg_l7b_2p9>; + vqmmc-supply = <&vreg_l19b_1p8>; +}; + +&sdhc_2 { + status = "okay"; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&sdc2_on>; + pinctrl-1 = <&sdc2_off>; + + vmmc-supply = <&vreg_l9c_2p9>; + vqmmc-supply = <&vreg_l6c_2p9>; + + cd-gpios = <&tlmm 91 GPIO_ACTIVE_LOW>; +}; + +&uart5 { + status = "okay"; +}; + +&usb_1 { + status = "okay"; +}; + +&usb_1_dwc3 { + dr_mode = "host"; +}; + +&usb_1_hsphy { + status = "okay"; + + vdda-pll-supply = <&vreg_l10c_0p8>; + vdda33-supply = <&vreg_l2b_3p0>; + vdda18-supply = <&vreg_l1c_1p8>; +}; + +&usb_1_qmpphy { + status = "okay"; + + vdda-phy-supply = <&vreg_l6b_1p2>; + vdda-pll-supply = <&vreg_l1b_0p8>; +}; + +&usb_2 { + status = "okay"; +}; + +&usb_2_dwc3 { + dr_mode = "peripheral"; +}; + +&usb_2_hsphy { + status = "okay"; + + vdda-pll-supply = <&vreg_l10c_0p8>; + vdda33-supply = <&vreg_l2b_3p0>; + vdda18-supply = <&vreg_l1c_1p8>; +}; + +/* PINCTRL - additions to nodes defined in sc7280.dtsi */ + +&qup_uart5_default { + tx { + pins = "gpio46"; + drive-strength = <2>; + bias-disable; + }; + + rx { + pins = "gpio47"; + drive-strength = <2>; + bias-pull-up; + }; +}; + +&sdc1_on { + clk { + bias-disable; + drive-strength = <16>; + }; + + cmd { + bias-pull-up; + drive-strength = <10>; + }; + + data { + bias-pull-up; + drive-strength = <10>; + }; + + rclk { + bias-pull-down; + }; +}; + +&sdc2_on { + clk { + bias-disable; + drive-strength = <16>; + }; + + cmd { + bias-pull-up; + drive-strength = <10>; + }; + + data { + bias-pull-up; + drive-strength = <10>; + }; + + sd-cd { + bias-pull-up; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/sc7280-idp2.dts b/arch/arm64/boot/dts/qcom/sc7280-idp2.dts new file mode 100644 index 000000000000..1fc2addc8ab6 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sc7280-idp2.dts @@ -0,0 +1,23 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * sc7280 IDP2 board device tree source + * + * Copyright (c) 2021, The Linux Foundation. All rights reserved. + */ + +/dts-v1/; + +#include "sc7280-idp.dtsi" + +/ { + model = "Qualcomm Technologies, Inc. sc7280 IDP SKU2 platform"; + compatible = "qcom,sc7280-idp2", "google,piglin", "qcom,sc7280"; + + aliases { + serial0 = &uart5; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi index 188c5768a55a..53a21d086178 100644 --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi @@ -7,6 +7,7 @@ #include <dt-bindings/clock/qcom,gcc-sc7280.h> #include <dt-bindings/clock/qcom,rpmh.h> +#include <dt-bindings/interconnect/qcom,sc7280.h> #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/mailbox/qcom-ipcc.h> #include <dt-bindings/power/qcom-aoss-qmp.h> @@ -24,6 +25,11 @@ chosen { }; + aliases { + mmc1 = &sdhc_1; + mmc2 = &sdhc_2; + }; + clocks { xo_board: xo-board { compatible = "fixed-clock"; @@ -63,6 +69,11 @@ no-map; reg = <0x0 0x80b00000 0x0 0x100000>; }; + + ipa_fw_mem: memory@8b700000 { + reg = <0 0x8b700000 0 0x10000>; + no-map; + }; }; cpus { @@ -436,6 +447,73 @@ #mbox-cells = <2>; }; + qfprom: efuse@784000 { + compatible = "qcom,sc7280-qfprom", "qcom,qfprom"; + reg = <0 0x00784000 0 0xa20>, + <0 0x00780000 0 0xa20>, + <0 0x00782000 0 0x120>, + <0 0x00786000 0 0x1fff>; + clocks = <&gcc GCC_SEC_CTRL_CLK_SRC>; + clock-names = "core"; + power-domains = <&rpmhpd SC7280_MX>; + #address-cells = <1>; + #size-cells = <1>; + }; + + sdhc_1: sdhci@7c4000 { + compatible = "qcom,sc7280-sdhci", "qcom,sdhci-msm-v5"; + status = "disabled"; + + reg = <0 0x007c4000 0 0x1000>, + <0 0x007c5000 0 0x1000>; + reg-names = "hc", "cqhci"; + + iommus = <&apps_smmu 0xc0 0x0>; + interrupts = <GIC_SPI 652 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 656 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "hc_irq", "pwr_irq"; + + clocks = <&gcc GCC_SDCC1_APPS_CLK>, + <&gcc GCC_SDCC1_AHB_CLK>, + <&rpmhcc RPMH_CXO_CLK>; + clock-names = "core", "iface", "xo"; + interconnects = <&aggre1_noc MASTER_SDCC_1 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &cnoc2 SLAVE_SDCC_1 0>; + interconnect-names = "sdhc-ddr","cpu-sdhc"; + power-domains = <&rpmhpd SC7280_CX>; + operating-points-v2 = <&sdhc1_opp_table>; + + bus-width = <8>; + supports-cqe; + + qcom,dll-config = <0x0007642c>; + qcom,ddr-config = <0x80040868>; + + mmc-ddr-1_8v; + mmc-hs200-1_8v; + mmc-hs400-1_8v; + mmc-hs400-enhanced-strobe; + + sdhc1_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-100000000 { + opp-hz = /bits/ 64 <100000000>; + required-opps = <&rpmhpd_opp_low_svs>; + opp-peak-kBps = <1800000 400000>; + opp-avg-kBps = <100000 0>; + }; + + opp-384000000 { + opp-hz = /bits/ 64 <384000000>; + required-opps = <&rpmhpd_opp_nom>; + opp-peak-kBps = <5400000 1600000>; + opp-avg-kBps = <390000 0>; + }; + }; + + }; + qupv3_id_0: geniqup@9c0000 { compatible = "qcom,geni-se-qup"; reg = <0 0x009c0000 0 0x2000>; @@ -508,6 +586,43 @@ qcom,bcm-voters = <&apps_bcm_voter>; }; + ipa: ipa@1e40000 { + compatible = "qcom,sc7280-ipa"; + + iommus = <&apps_smmu 0x480 0x0>, + <&apps_smmu 0x482 0x0>; + reg = <0 0x1e40000 0 0x8000>, + <0 0x1e50000 0 0x4ad0>, + <0 0x1e04000 0 0x23000>; + reg-names = "ipa-reg", + "ipa-shared", + "gsi"; + + interrupts-extended = <&intc 0 654 IRQ_TYPE_EDGE_RISING>, + <&intc 0 432 IRQ_TYPE_LEVEL_HIGH>, + <&ipa_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, + <&ipa_smp2p_in 1 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "ipa", + "gsi", + "ipa-clock-query", + "ipa-setup-ready"; + + clocks = <&rpmhcc RPMH_IPA_CLK>; + clock-names = "core"; + + interconnects = <&aggre2_noc MASTER_IPA 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &cnoc2 SLAVE_IPA_CFG 0>; + interconnect-names = "memory", + "config"; + + qcom,smem-states = <&ipa_smp2p_out 0>, + <&ipa_smp2p_out 1>; + qcom,smem-state-names = "ipa-clock-enabled-valid", + "ipa-clock-enabled"; + + status = "disabled"; + }; + tcsr_mutex: hwlock@1f40000 { compatible = "qcom,tcsr-mutex", "syscon"; reg = <0 0x01f40000 0 0x40000>; @@ -1035,6 +1150,174 @@ }; }; + sdhc_2: sdhci@8804000 { + compatible = "qcom,sc7280-sdhci", "qcom,sdhci-msm-v5"; + status = "disabled"; + + reg = <0 0x08804000 0 0x1000>; + + iommus = <&apps_smmu 0x100 0x0>; + interrupts = <GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 223 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "hc_irq", "pwr_irq"; + + clocks = <&gcc GCC_SDCC2_APPS_CLK>, + <&gcc GCC_SDCC2_AHB_CLK>, + <&rpmhcc RPMH_CXO_CLK>; + clock-names = "core", "iface", "xo"; + interconnects = <&aggre1_noc MASTER_SDCC_2 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &cnoc2 SLAVE_SDCC_2 0>; + interconnect-names = "sdhc-ddr","cpu-sdhc"; + power-domains = <&rpmhpd SC7280_CX>; + operating-points-v2 = <&sdhc2_opp_table>; + + bus-width = <4>; + + qcom,dll-config = <0x0007642c>; + + sdhc2_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-100000000 { + opp-hz = /bits/ 64 <100000000>; + required-opps = <&rpmhpd_opp_low_svs>; + opp-peak-kBps = <1800000 400000>; + opp-avg-kBps = <100000 0>; + }; + + opp-202000000 { + opp-hz = /bits/ 64 <202000000>; + required-opps = <&rpmhpd_opp_nom>; + opp-peak-kBps = <5400000 1600000>; + opp-avg-kBps = <200000 0>; + }; + }; + + }; + + usb_1_hsphy: phy@88e3000 { + compatible = "qcom,sc7280-usb-hs-phy", + "qcom,usb-snps-hs-7nm-phy"; + reg = <0 0x088e3000 0 0x400>; + status = "disabled"; + #phy-cells = <0>; + + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-names = "ref"; + + resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>; + }; + + usb_2_hsphy: phy@88e4000 { + compatible = "qcom,sc7280-usb-hs-phy", + "qcom,usb-snps-hs-7nm-phy"; + reg = <0 0x088e4000 0 0x400>; + status = "disabled"; + #phy-cells = <0>; + + clocks = <&rpmhcc RPMH_CXO_CLK>; + clock-names = "ref"; + + resets = <&gcc GCC_QUSB2PHY_SEC_BCR>; + }; + + usb_1_qmpphy: phy-wrapper@88e9000 { + compatible = "qcom,sc7280-qmp-usb3-dp-phy", + "qcom,sm8250-qmp-usb3-dp-phy"; + reg = <0 0x088e9000 0 0x200>, + <0 0x088e8000 0 0x40>, + <0 0x088ea000 0 0x200>; + status = "disabled"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + clocks = <&gcc GCC_USB3_PRIM_PHY_AUX_CLK>, + <&rpmhcc RPMH_CXO_CLK>, + <&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>; + clock-names = "aux", "ref_clk_src", "com_aux"; + + resets = <&gcc GCC_USB3_DP_PHY_PRIM_BCR>, + <&gcc GCC_USB3_PHY_PRIM_BCR>; + reset-names = "phy", "common"; + + usb_1_ssphy: usb3-phy@88e9200 { + reg = <0 0x088e9200 0 0x200>, + <0 0x088e9400 0 0x200>, + <0 0x088e9c00 0 0x400>, + <0 0x088e9600 0 0x200>, + <0 0x088e9800 0 0x200>, + <0 0x088e9a00 0 0x100>; + #clock-cells = <0>; + #phy-cells = <0>; + clocks = <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>; + clock-names = "pipe0"; + clock-output-names = "usb3_phy_pipe_clk_src"; + }; + + dp_phy: dp-phy@88ea200 { + reg = <0 0x088ea200 0 0x200>, + <0 0x088ea400 0 0x200>, + <0 0x088eac00 0 0x400>, + <0 0x088ea600 0 0x200>, + <0 0x088ea800 0 0x200>, + <0 0x088eaa00 0 0x100>; + #phy-cells = <0>; + #clock-cells = <1>; + clocks = <&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>; + clock-names = "pipe0"; + clock-output-names = "usb3_phy_pipe_clk_src"; + }; + }; + + usb_2: usb@8cf8800 { + compatible = "qcom,sc7280-dwc3", "qcom,dwc3"; + reg = <0 0x08cf8800 0 0x400>; + status = "disabled"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + dma-ranges; + + clocks = <&gcc GCC_CFG_NOC_USB3_SEC_AXI_CLK>, + <&gcc GCC_USB30_SEC_MASTER_CLK>, + <&gcc GCC_AGGRE_USB3_SEC_AXI_CLK>, + <&gcc GCC_USB30_SEC_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_SEC_SLEEP_CLK>; + clock-names = "cfg_noc", "core", "iface","mock_utmi", + "sleep"; + + assigned-clocks = <&gcc GCC_USB30_SEC_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_SEC_MASTER_CLK>; + assigned-clock-rates = <19200000>, <200000000>; + + interrupts-extended = <&intc GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>, + <&pdc 13 IRQ_TYPE_EDGE_RISING>, + <&pdc 12 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "hs_phy_irq", + "dm_hs_phy_irq", "dp_hs_phy_irq"; + + power-domains = <&gcc GCC_USB30_SEC_GDSC>; + + resets = <&gcc GCC_USB30_SEC_BCR>; + + interconnects = <&aggre1_noc MASTER_USB2 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &cnoc2 SLAVE_USB2 0>; + interconnect-names = "usb-ddr", "apps-usb"; + + usb_2_dwc3: usb@8c00000 { + compatible = "snps,dwc3"; + reg = <0 0x08c00000 0 0xe000>; + interrupts = <GIC_SPI 242 IRQ_TYPE_LEVEL_HIGH>; + iommus = <&apps_smmu 0xa0 0x0>; + snps,dis_u2_susphy_quirk; + snps,dis_enblslpm_quirk; + phys = <&usb_2_hsphy>; + phy-names = "usb2-phy"; + maximum-speed = "high-speed"; + }; + }; + dc_noc: interconnect@90e0000 { reg = <0 0x090e0000 0 0x5080>; compatible = "qcom,sc7280-dc-noc"; @@ -1063,6 +1346,55 @@ qcom,bcm-voters = <&apps_bcm_voter>; }; + usb_1: usb@a6f8800 { + compatible = "qcom,sc7280-dwc3", "qcom,dwc3"; + reg = <0 0x0a6f8800 0 0x400>; + status = "disabled"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + dma-ranges; + + clocks = <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>, + <&gcc GCC_USB30_PRIM_MASTER_CLK>, + <&gcc GCC_AGGRE_USB3_PRIM_AXI_CLK>, + <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_PRIM_SLEEP_CLK>; + clock-names = "cfg_noc", "core", "iface", "mock_utmi", + "sleep"; + + assigned-clocks = <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_PRIM_MASTER_CLK>; + assigned-clock-rates = <19200000>, <200000000>; + + interrupts-extended = <&intc GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>, + <&pdc 14 IRQ_TYPE_EDGE_BOTH>, + <&pdc 15 IRQ_TYPE_EDGE_BOTH>, + <&pdc 17 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "hs_phy_irq", "dp_hs_phy_irq", + "dm_hs_phy_irq", "ss_phy_irq"; + + power-domains = <&gcc GCC_USB30_PRIM_GDSC>; + + resets = <&gcc GCC_USB30_PRIM_BCR>; + + interconnects = <&aggre1_noc MASTER_USB3_0 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &cnoc2 SLAVE_USB3_0 0>; + interconnect-names = "usb-ddr", "apps-usb"; + + usb_1_dwc3: usb@a600000 { + compatible = "snps,dwc3"; + reg = <0 0x0a600000 0 0xe000>; + interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>; + iommus = <&apps_smmu 0xe0 0x0>; + snps,dis_u2_susphy_quirk; + snps,dis_enblslpm_quirk; + phys = <&usb_1_hsphy>, <&usb_1_ssphy>; + phy-names = "usb2-phy", "usb3-phy"; + maximum-speed = "super-speed"; + }; + }; + videocc: clock-controller@aaf0000 { compatible = "qcom,sc7280-videocc"; reg = <0 0xaaf0000 0 0x10000>; @@ -1185,6 +1517,87 @@ pins = "gpio46", "gpio47"; function = "qup13"; }; + + sdc1_on: sdc1-on { + clk { + pins = "sdc1_clk"; + }; + + cmd { + pins = "sdc1_cmd"; + }; + + data { + pins = "sdc1_data"; + }; + + rclk { + pins = "sdc1_rclk"; + }; + }; + + sdc1_off: sdc1-off { + clk { + pins = "sdc1_clk"; + drive-strength = <2>; + bias-bus-hold; + }; + + cmd { + pins = "sdc1_cmd"; + drive-strength = <2>; + bias-bus-hold; + }; + + data { + pins = "sdc1_data"; + drive-strength = <2>; + bias-bus-hold; + }; + + rclk { + pins = "sdc1_rclk"; + bias-bus-hold; + }; + }; + + sdc2_on: sdc2-on { + clk { + pins = "sdc2_clk"; + }; + + cmd { + pins = "sdc2_cmd"; + }; + + data { + pins = "sdc2_data"; + }; + + sd-cd { + pins = "gpio91"; + }; + }; + + sdc2_off: sdc2-off { + clk { + pins = "sdc2_clk"; + drive-strength = <2>; + bias-bus-hold; + }; + + cmd { + pins ="sdc2_cmd"; + drive-strength = <2>; + bias-bus-hold; + }; + + data { + pins ="sdc2_data"; + drive-strength = <2>; + bias-bus-hold; + }; + }; }; apps_smmu: iommu@15000000 { @@ -1437,9 +1850,9 @@ cpufreq_hw: cpufreq@18591000 { compatible = "qcom,cpufreq-epss"; - reg = <0 0x18591000 0 0x1000>, - <0 0x18592000 0 0x1000>, - <0 0x18593000 0 0x1000>; + reg = <0 0x18591100 0 0x900>, + <0 0x18592100 0 0x900>, + <0 0x18593100 0 0x900>; clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GCC_GPLL0>; clock-names = "xo", "alternate"; #freq-domain-cells = <1>; diff --git a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-ganges-kirin.dts b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-ganges-kirin.dts index 46a7f2b26e6b..a4e1fb8ca52d 100644 --- a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-ganges-kirin.dts +++ b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-ganges-kirin.dts @@ -5,9 +5,21 @@ /dts-v1/; -#include "sdm630-sony-xperia-ganges.dtsi" +#include "sdm630.dtsi" +#include "sdm630-sony-xperia-nile.dtsi" / { model = "Sony Xperia 10"; compatible = "sony,kirin-row", "qcom,sdm630"; + + chosen { + framebuffer@9d400000 { + reg = <0 0x9d400000 0 (2520 * 1080 * 4)>; + height = <2520>; + }; + }; }; + +/* Ganges devices feature a Novatek touchscreen instead. */ +/delete-node/ &touchscreen; +/delete-node/ &vreg_l18a_1v8; diff --git a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-ganges.dtsi b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-ganges.dtsi deleted file mode 100644 index cf2e8b5d60e8..000000000000 --- a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-ganges.dtsi +++ /dev/null @@ -1,40 +0,0 @@ -// SPDX-License-Identifier: BSD-3-Clause -/* - * Copyright (c) 2020, Martin Botka - */ - -/dts-v1/; - -/* Ganges is very similar to Nile, but - * there are some differences that will need - * to be addresed when more peripherals are - * enabled upstream. Hence the separate DTSI. - */ -#include "sdm630-sony-xperia-nile.dtsi" - -/ { - chosen { - framebuffer@9d400000 { - reg = <0 0x9d400000 0 (2520 * 1080 * 4)>; - height = <2520>; - }; - }; - - /* Yes, this is intentional. - * Ganges devices only use gpio-keys for - * Volume Down, but currently there's an - * issue with it that has to be resolved. - * Until then, let's not make the kernel panic - */ - /delete-node/ gpio-keys; - - soc { - - i2c@c175000 { - status = "okay"; - - /* Novatek touchscreen */ - }; - }; - -}; diff --git a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile-discovery.dts b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile-discovery.dts index 8fca0b69fa01..c574e430ba67 100644 --- a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile-discovery.dts +++ b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile-discovery.dts @@ -5,6 +5,7 @@ /dts-v1/; +#include "sdm630.dtsi" #include "sdm630-sony-xperia-nile.dtsi" / { diff --git a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile-pioneer.dts b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile-pioneer.dts index 90dcd4ebaaed..a93ff3ab1b6d 100644 --- a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile-pioneer.dts +++ b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile-pioneer.dts @@ -5,6 +5,7 @@ /dts-v1/; +#include "sdm630.dtsi" #include "sdm630-sony-xperia-nile.dtsi" / { diff --git a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile-voyager.dts b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile-voyager.dts index fae5f1bb6834..59a679c205e0 100644 --- a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile-voyager.dts +++ b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile-voyager.dts @@ -5,6 +5,7 @@ /dts-v1/; +#include "sdm630.dtsi" #include "sdm630-sony-xperia-nile.dtsi" / { diff --git a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi index 9ba359c848d0..849900e8b80e 100644 --- a/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm630-sony-xperia-nile.dtsi @@ -1,11 +1,10 @@ // SPDX-License-Identifier: BSD-3-Clause /* - * Copyright (c) 2020, Konrad Dybcio + * Copyright (c) 2020, Konrad Dybcio <konrad.dybcio@somainline.org> + * Copyright (c) 2020, AngeloGioacchino Del Regno + * <angelogioacchino.delregno@somainline.org> */ -/dts-v1/; - -#include "sdm630.dtsi" #include "pm660.dtsi" #include "pm660l.dtsi" #include <dt-bindings/gpio/gpio.h> @@ -39,13 +38,61 @@ }; }; + board_vbat: vbat-regulator { + compatible = "regulator-fixed"; + regulator-name = "VBAT"; + + regulator-min-microvolt = <4000000>; + regulator-max-microvolt = <4000000>; + regulator-always-on; + regulator-boot-on; + }; + + vph_pwr: vph-pwr-regulator { + compatible = "regulator-fixed"; + regulator-name = "vph_pwr"; + + regulator-always-on; + regulator-boot-on; + }; + + cam_vdig_imx300_219_vreg: cam_vdig_imx300_219_vreg { + compatible = "regulator-fixed"; + regulator-name = "cam_vdig_imx300_219_vreg"; + startup-delay-us = <0>; + enable-active-high; + gpio = <&tlmm 52 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&cam_vdig_default>; + }; + + cam_vana_front_vreg: cam_vana_front_vreg { + compatible = "regulator-fixed"; + regulator-name = "cam_vana_front_vreg"; + startup-delay-us = <0>; + enable-active-high; + gpio = <&tlmm 51 GPIO_ACTIVE_HIGH>; + pinctrl-names = "default"; + pinctrl-0 = <&imx219_vana_default>; + }; + + cam_vana_rear_vreg: cam_vana_rear_vreg { + compatible = "regulator-fixed"; + regulator-name = "cam_vana_rear_vreg"; + startup-delay-us = <0>; + enable-active-high; + gpio = <&tlmm 50 GPIO_ACTIVE_HIGH>; + regulator-always-on; + pinctrl-names = "default"; + pinctrl-0 = <&imx300_vana_default>; + }; + gpio_keys { status = "okay"; compatible = "gpio-keys"; input-name = "gpio-keys"; #address-cells = <1>; #size-cells = <0>; - autorepeat; camera_focus { label = "Camera Focus"; @@ -100,37 +147,471 @@ }; }; - soc { - sdhci@c0c4000 { - status = "okay"; + /* + * Until we hook up type-c detection, we + * have to stick with this. But it works. + */ + extcon_usb: extcon-usb { + compatible = "linux,extcon-usb-gpio"; + id-gpio = <&tlmm 58 GPIO_ACTIVE_HIGH>; + }; +}; + +&adsp_pil { + firmware-name = "adsp.mdt"; +}; + +&blsp_i2c1 { + status = "okay"; + + touchscreen: synaptics-rmi4-i2c@70 { + compatible = "syna,rmi4-i2c"; + reg = <0x70>; + #address-cells = <1>; + #size-cells = <0>; + interrupts-extended = <&tlmm 45 0x2008>; - mmc-ddr-1_8v; - /* SoMC Nile platform's eMMC doesn't support HS200 mode */ - mmc-hs400-1_8v; + pinctrl-names = "default"; + pinctrl-0 = <&ts_int_active &ts_lcd_id_active>; + + syna,reset-delay-ms = <200>; + syna,startup-delay-ms = <220>; + + rmi4-f01@1 { + reg = <0x01>; + syna,nosleep-mode = <1>; }; - i2c@c175000 { - status = "okay"; + rmi4-f11@11 { + reg = <0x11>; + syna,sensor-type = <1>; + }; + }; +}; + +&blsp_i2c2 { + status = "okay"; + + /* SMB1351 charger */ +}; + +/* I2C3, 4, 5, 7 and 8 are disabled on this board. */ + +&blsp_i2c6 { + status = "okay"; + + /* NXP NFC */ +}; + +&blsp1_uart2 { + status = "okay"; + + /* MSM serial console */ +}; + +&blsp2_uart1 { + status = "okay"; - /* Synaptics touchscreen */ + /* HCI Bluetooth */ +}; + +&pon { + volup { + compatible = "qcom,pm8941-resin"; + interrupts = <0x0 0x8 1 IRQ_TYPE_EDGE_BOTH>; + debounce = <15625>; + bias-pull-up; + linux,code = <KEY_VOLUMEUP>; + }; +}; + +&qusb2phy { + status = "okay"; + + vdd-supply = <&vreg_l1b_0p925>; + vdda-pll-supply = <&vreg_l10a_1p8>; + vdda-phy-dpdm-supply = <&vreg_l7b_3p125>; +}; + +&rpm_requests { + pm660l-regulators { + compatible = "qcom,rpm-pm660l-regulators"; + + vdd_s1-supply = <&vph_pwr>; + vdd_s2-supply = <&vph_pwr>; + vdd_s3_s4-supply = <&vph_pwr>; + vdd_s5-supply = <&vph_pwr>; + vdd_s6-supply = <&vph_pwr>; + + vdd_l1_l9_l10-supply = <&vreg_s2b_1p05>; + vdd_l2-supply = <&vreg_bob>; + vdd_l3_l5_l7_l8-supply = <&vreg_bob>; + vdd_l4_l6-supply = <&vreg_bob>; + vdd_bob-supply = <&vph_pwr>; + + vreg_s1b_1p125: s1 { + regulator-min-microvolt = <1125000>; + regulator-max-microvolt = <1125000>; + regulator-enable-ramp-delay = <200>; + regulator-ramp-delay = <0>; }; - i2c@c176000 { - status = "okay"; + vreg_s2b_1p05: s2 { + regulator-min-microvolt = <1050000>; + regulator-max-microvolt = <1050000>; + regulator-enable-ramp-delay = <200>; + regulator-ramp-delay = <0>; + }; + + /* + * At least on Nile's configuration, S3B/S4B (VDD_CX) and + * S5B (VDD_MX) are managed only through RPM Power Domains. + * Trying to set a voltage on the main supply will create + * havoc and freeze the SoC. + * In any case, reference voltages for these regulators are: + * S3B/S4B: 0.870V + * S5B: 0.915V + */ - /* SMB1351 charger */ + /* LDOs */ + vreg_l1b_0p925: l1 { + regulator-min-microvolt = <920000>; + regulator-max-microvolt = <928000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + regulator-allow-set-load; }; - serial@c1af000 { - status = "okay"; + vreg_l2b_2p95: l2 { + /* + * This regulator supports 1.648 - 3.104V on this board + * but we set a max voltage of anything less than 2.7V + * to satisfy a condition in sdhci.c that will disable + * 3.3V SDHCI signaling, which happens to be not really + * supported on the Xperia Nile/Ganges platform. + */ + regulator-min-microvolt = <1648000>; + regulator-max-microvolt = <2696000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + regulator-allow-set-load; }; - /* I2C3, 4, 5, 7 and 8 are disabled on this board. */ + vreg_l3b_3p0: l3 { + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <2800000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + regulator-min-microamp = <200>; + regulator-max-microamp = <600000>; + regulator-system-load = <100000>; + regulator-allow-set-load; + }; - i2c@c1b6000 { - status = "okay"; + vreg_l4b_29p5: l4 { + regulator-min-microvolt = <2944000>; + regulator-max-microvolt = <2952000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + + regulator-min-microamp = <200>; + regulator-max-microamp = <600000>; + regulator-system-load = <570000>; + regulator-allow-set-load; + }; + + /* + * Downstream specifies a range of 1721-3600mV, + * but the only assigned consumers are SDHCI2 VMMC + * and Coresight QPDI that both request pinned 2.95V. + * Tighten the range to 1.8-3.328 (closest to 3.3) to + * make the mmc driver happy. + */ + vreg_l5b_29p5: l5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3328000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + regulator-allow-set-load; + regulator-system-load = <800000>; + }; + + vreg_l6b_3p3: l6 { + regulator-min-microvolt = <1704000>; + regulator-max-microvolt = <3312000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; + + vreg_l7b_3p125: l7 { + regulator-min-microvolt = <2704000>; + regulator-max-microvolt = <3128000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; + + vreg_l8b_3p3: l8 { + regulator-min-microvolt = <2800000>; + regulator-max-microvolt = <3400000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; + + /* L9B (870mV) is currently unused */ + /* L10B (915mV) is currently unused */ + + vreg_bob: bob { + regulator-min-microvolt = <3304000>; + regulator-max-microvolt = <3624000>; + regulator-enable-ramp-delay = <500>; + regulator-ramp-delay = <0>; + }; + }; + + pm660-regulators { + compatible = "qcom,rpm-pm660-regulators"; + + vdd_s1-supply = <&vph_pwr>; + vdd_s2-supply = <&vph_pwr>; + vdd_s3-supply = <&vph_pwr>; + vdd_s4-supply = <&vph_pwr>; + vdd_s5-supply = <&vph_pwr>; + vdd_s6-supply = <&vph_pwr>; + + vdd_l1_l6_l7-supply = <&vreg_s5a_1p35>; + vdd_l2_l3-supply = <&vreg_s2b_1p05>; + vdd_l5-supply = <&vreg_s2b_1p05>; + vdd_l8_l9_l10_l11_l12_l13_l14-supply = <&vreg_s4a_2p04>; + vdd_l15_l16_l17_l18_l19-supply = <&vreg_bob>; + + /* + * S1A (FTAPC0), S2A (FTAPC1), S3A (HFAPC1) are managed + * by the Core Power Reduction hardened (CPRh) and the + * Operating State Manager (OSM) HW automatically. + */ + + vreg_s4a_2p04: s4 { + regulator-min-microvolt = <2040000>; + regulator-max-microvolt = <2040000>; + regulator-enable-ramp-delay = <200>; + regulator-ramp-delay = <0>; + regulator-always-on; + }; + + vreg_s5a_1p35: s5 { + regulator-min-microvolt = <1224000>; + regulator-max-microvolt = <1350000>; + regulator-enable-ramp-delay = <200>; + regulator-ramp-delay = <0>; + }; + + vreg_s6a_0p87: s6 { + regulator-min-microvolt = <504000>; + regulator-max-microvolt = <992000>; + regulator-enable-ramp-delay = <150>; + regulator-ramp-delay = <0>; + }; + + /* LDOs */ + vreg_l1a_1p225: l1 { + regulator-min-microvolt = <1226000>; + regulator-max-microvolt = <1250000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + regulator-allow-set-load; + }; + + vreg_l2a_1p0: l2 { + regulator-min-microvolt = <944000>; + regulator-max-microvolt = <1008000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; + + vreg_l3a_1p0: l3 { + regulator-min-microvolt = <944000>; + regulator-max-microvolt = <1008000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; + + vreg_l5a_0p848: l5 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <952000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; + + vreg_l6a_1p3: l6 { + regulator-min-microvolt = <1304000>; + regulator-max-microvolt = <1368000>; + regulator-allow-set-load; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; + + vreg_l7a_1p2: l7 { + regulator-min-microvolt = <1200000>; + regulator-max-microvolt = <1200000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; + + vreg_l8a_1p8: l8 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + regulator-system-load = <325000>; + regulator-allow-set-load; + }; + + vreg_l9a_1p8: l9 { + regulator-min-microvolt = <1804000>; + regulator-max-microvolt = <1896000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + regulator-allow-set-load; + }; + + vreg_l10a_1p8: l10 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1944000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + regulator-allow-set-load; + }; + + vreg_l11a_1p8: l11 { + regulator-min-microvolt = <1784000>; + regulator-max-microvolt = <1944000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; + + vreg_l12a_1p8: l12 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1944000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; - /* NXP NFC */ + /* This gives power to the LPDDR4: never turn it off! */ + vreg_l13a_1p8: l13 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1944000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + regulator-boot-on; + regulator-always-on; }; + + vreg_l14a_1p8: l14 { + regulator-min-microvolt = <1710000>; + regulator-max-microvolt = <1904000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; + + vreg_l15a_1p8: l15 { + regulator-min-microvolt = <1648000>; + regulator-max-microvolt = <2952000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; + + /* L16A (2.70V) is unused */ + + vreg_l17a_1p8: l17 { + regulator-min-microvolt = <1648000>; + regulator-max-microvolt = <2952000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + }; + + vreg_l18a_1v8: l18 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <10>; + regulator-min-microamp = <200>; + regulator-max-microamp = <50000>; + regulator-system-load = <10000>; + regulator-allow-set-load; + }; + + vreg_l19a_3p3: l19 { + regulator-min-microvolt = <3312000>; + regulator-max-microvolt = <3400000>; + regulator-enable-ramp-delay = <250>; + regulator-ramp-delay = <0>; + regulator-allow-set-load; + }; + }; +}; + +&sdhc_1 { + status = "okay"; + supports-cqe; + + /* SoMC Nile platform's eMMC doesn't support HS200 mode */ + mmc-ddr-1_8v; + mmc-hs400-1_8v; + mmc-hs400-enhanced-strobe; + + vmmc-supply = <&vreg_l4b_29p5>; + vqmmc-supply = <&vreg_l8a_1p8>; +}; + +&sdhc_2 { + status = "okay"; + + vmmc-supply = <&vreg_l5b_29p5>; + vqmmc-supply = <&vreg_l2b_2p95>; +}; + +&tlmm { + gpio-reserved-ranges = <8 4>; + + ts_int_active: ts-int-active { + pins = "gpio45"; + drive-strength = <8>; + bias-pull-up; + }; + + ts_lcd_id_active: ts-lcd-id-active { + pins = "gpio56"; + drive-strength = <8>; + bias-disable; + }; + + imx300_vana_default: imx300-vana-default { + pins = "gpio50"; + function = "gpio"; + bias-disable; + drive-strength = <2>; }; + + imx219_vana_default: imx219-vana-default { + pins = "gpio51"; + function = "gpio"; + bias-disable; + drive-strength = <2>; + }; + + cam_vdig_default: cam-vdig-default { + pins = "gpio52"; + function = "gpio"; + bias-disable; + drive-strength = <2>; + }; +}; + +&usb3 { + status = "okay"; +}; + +&usb3_dwc3 { + dr_mode = "peripheral"; + extcon = <&extcon_usb>; }; diff --git a/arch/arm64/boot/dts/qcom/sdm630.dtsi b/arch/arm64/boot/dts/qcom/sdm630.dtsi index f91a928466c3..9153e6616ba4 100644 --- a/arch/arm64/boot/dts/qcom/sdm630.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm630.dtsi @@ -1,12 +1,17 @@ // SPDX-License-Identifier: BSD-3-Clause /* - * Copyright (c) 2020, Konrad Dybcio + * Copyright (c) 2020, Konrad Dybcio <konradybcio@gmail.com> + * Copyright (c) 2020, AngeloGioacchino Del Regno <kholk11@gmail.com> */ #include <dt-bindings/clock/qcom,gcc-sdm660.h> +#include <dt-bindings/clock/qcom,gpucc-sdm660.h> +#include <dt-bindings/clock/qcom,mmcc-sdm660.h> #include <dt-bindings/clock/qcom,rpmcc.h> +#include <dt-bindings/power/qcom-rpmpd.h> #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/interrupt-controller/arm-gic.h> +#include <dt-bindings/soc/qcom,apr.h> / { interrupt-parent = <&intc>; @@ -17,14 +22,14 @@ chosen { }; clocks { - xo_board: xo_board { + xo_board: xo-board { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <19200000>; clock-output-names = "xo_board"; }; - sleep_clk: sleep_clk { + sleep_clk: sleep-clk { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <32764>; @@ -311,10 +316,10 @@ }; }; - memory { + memory@80000000 { device_type = "memory"; /* We expect the bootloader to fill in the reg */ - reg = <0 0 0 0>; + reg = <0x0 0x80000000 0x0 0x0>; }; pmu { @@ -343,10 +348,19 @@ }; qhee_code: qhee-code@85800000 { - reg = <0x0 0x85800000 0x0 0x3700000>; + reg = <0x0 0x85800000 0x0 0x600000>; no-map; }; + rmtfs_mem: memory@85e00000 { + compatible = "qcom,rmtfs-mem"; + reg = <0x0 0x85e00000 0x0 0x200000>; + no-map; + + qcom,client-id = <1>; + qcom,vmid = <15>; + }; + smem_region: smem-mem@86000000 { reg = <0 0x86000000 0 0x200000>; no-map; @@ -357,58 +371,44 @@ no-map; }; - modem_fw_mem: modem-fw-region@8ac00000 { + mpss_region: mpss@8ac00000 { reg = <0x0 0x8ac00000 0x0 0x7e00000>; no-map; }; - adsp_fw_mem: adsp-fw-region@92a00000 { + adsp_region: adsp@92a00000 { reg = <0x0 0x92a00000 0x0 0x1e00000>; no-map; }; - pil_mba_mem: pil-mba-region@94800000 { + mba_region: mba@94800000 { reg = <0x0 0x94800000 0x0 0x200000>; no-map; }; - buffer_mem: buffer-region@94a00000 { + buffer_mem: tzbuffer@94a00000 { reg = <0x0 0x94a00000 0x0 0x100000>; no-map; }; - venus_fw_mem: venus-fw-region@9f800000 { + venus_region: venus@9f800000 { reg = <0x0 0x9f800000 0x0 0x800000>; no-map; }; - secure_region2: secure-region2@f7c00000 { - reg = <0x0 0xf7c00000 0x0 0x5c00000>; - no-map; - }; - adsp_mem: adsp-region@f6000000 { reg = <0x0 0xf6000000 0x0 0x800000>; no-map; }; - qseecom_ta_mem: qseecom-ta-region@fec00000 { - reg = <0x0 0xfec00000 0x0 0x1000000>; - no-map; - }; - qseecom_mem: qseecom-region@f6800000 { reg = <0x0 0xf6800000 0x0 0x1400000>; no-map; }; - secure_display_memory: secure-region@f5c00000 { - reg = <0x0 0xf5c00000 0x0 0x5c00000>; - no-map; - }; - - cont_splash_mem: cont-splash-region@9d400000 { - reg = <0x0 0x9d400000 0x0 0x23ff000>; + zap_shader_region: gpu@fed00000 { + compatible = "shared-dma-pool"; + reg = <0x0 0xfed00000 0x0 0xa00000>; no-map; }; }; @@ -428,6 +428,52 @@ compatible = "qcom,rpmcc-sdm660", "qcom,rpmcc"; #clock-cells = <1>; }; + + rpmpd: power-controller { + compatible = "qcom,sdm660-rpmpd"; + #power-domain-cells = <1>; + operating-points-v2 = <&rpmpd_opp_table>; + + rpmpd_opp_table: opp-table { + compatible = "operating-points-v2"; + + rpmpd_opp_ret: opp1 { + opp-level = <RPM_SMD_LEVEL_RETENTION>; + }; + + rpmpd_opp_ret_plus: opp2 { + opp-level = <RPM_SMD_LEVEL_RETENTION_PLUS>; + }; + + rpmpd_opp_min_svs: opp3 { + opp-level = <RPM_SMD_LEVEL_MIN_SVS>; + }; + + rpmpd_opp_low_svs: opp4 { + opp-level = <RPM_SMD_LEVEL_LOW_SVS>; + }; + + rpmpd_opp_svs: opp5 { + opp-level = <RPM_SMD_LEVEL_SVS>; + }; + + rpmpd_opp_svs_plus: opp6 { + opp-level = <RPM_SMD_LEVEL_SVS_PLUS>; + }; + + rpmpd_opp_nom: opp7 { + opp-level = <RPM_SMD_LEVEL_NOM>; + }; + + rpmpd_opp_nom_plus: opp8 { + opp-level = <RPM_SMD_LEVEL_NOM_PLUS>; + }; + + rpmpd_opp_turbo: opp9 { + opp-level = <RPM_SMD_LEVEL_TURBO>; + }; + }; + }; }; }; @@ -437,6 +483,46 @@ hwlocks = <&tcsr_mutex 3>; }; + smp2p-adsp { + compatible = "qcom,smp2p"; + qcom,smem = <443>, <429>; + interrupts = <GIC_SPI 158 IRQ_TYPE_EDGE_RISING>; + mboxes = <&apcs_glb 10>; + qcom,local-pid = <0>; + qcom,remote-pid = <2>; + + adsp_smp2p_out: master-kernel { + qcom,entry-name = "master-kernel"; + #qcom,smem-state-cells = <1>; + }; + + adsp_smp2p_in: slave-kernel { + qcom,entry-name = "slave-kernel"; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + + smp2p-mpss { + compatible = "qcom,smp2p"; + qcom,smem = <435>, <428>; + interrupts = <GIC_SPI 451 IRQ_TYPE_EDGE_RISING>; + mboxes = <&apcs_glb 14>; + qcom,local-pid = <0>; + qcom,remote-pid = <1>; + + modem_smp2p_out: master-kernel { + qcom,entry-name = "master-kernel"; + #qcom,smem-state-cells = <1>; + }; + + modem_smp2p_in: slave-kernel { + qcom,entry-name = "slave-kernel"; + interrupt-controller; + #interrupt-cells = <2>; + }; + }; + soc { #address-cells = <1>; #size-cells = <1>; @@ -465,6 +551,16 @@ reg = <0x00780000 0x621c>; #address-cells = <1>; #size-cells = <1>; + + qusb2_hstx_trim: hstx-trim@240 { + reg = <0x240 0x1>; + bits = <25 3>; + }; + + gpu_speed_bin: gpu-speed-bin@41a0 { + reg = <0x41a0 0x1>; + bits = <21 7>; + }; }; rng: rng@793000 { @@ -474,17 +570,49 @@ clock-names = "core"; }; + bimc: interconnect@1008000 { + compatible = "qcom,sdm660-bimc"; + reg = <0x01008000 0x78000>; + #interconnect-cells = <1>; + clock-names = "bus", "bus_a"; + clocks = <&rpmcc RPM_SMD_BIMC_CLK>, + <&rpmcc RPM_SMD_BIMC_A_CLK>; + }; + restart@10ac000 { compatible = "qcom,pshold"; reg = <0x010ac000 0x4>; }; + cnoc: interconnect@1500000 { + compatible = "qcom,sdm660-cnoc"; + reg = <0x01500000 0x10000>; + #interconnect-cells = <1>; + clock-names = "bus", "bus_a"; + clocks = <&rpmcc RPM_SMD_CNOC_CLK>, + <&rpmcc RPM_SMD_CNOC_A_CLK>; + }; + + snoc: interconnect@1626000 { + compatible = "qcom,sdm660-snoc"; + reg = <0x01626000 0x7090>; + #interconnect-cells = <1>; + clock-names = "bus", "bus_a"; + clocks = <&rpmcc RPM_SMD_SNOC_CLK>, + <&rpmcc RPM_SMD_SNOC_A_CLK>; + }; + anoc2_smmu: iommu@16c0000 { compatible = "qcom,sdm630-smmu-v2", "qcom,smmu-v2"; reg = <0x016c0000 0x40000>; - #iommu-cells = <1>; + assigned-clocks = <&rpmcc RPM_SMD_AGGR2_NOC_CLK>; + assigned-clock-rates = <1000>; + clocks = <&rpmcc RPM_SMD_AGGR2_NOC_CLK>; + clock-names = "bus"; #global-interrupts = <2>; + #iommu-cells = <1>; + interrupts = <GIC_SPI 229 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 231 IRQ_TYPE_LEVEL_HIGH>, @@ -522,19 +650,53 @@ status = "disabled"; }; + a2noc: interconnect@1704000 { + compatible = "qcom,sdm660-a2noc"; + reg = <0x01704000 0xc100>; + #interconnect-cells = <1>; + clock-names = "bus", "bus_a"; + clocks = <&rpmcc RPM_SMD_AGGR2_NOC_CLK>, + <&rpmcc RPM_SMD_AGGR2_NOC_A_CLK>; + }; + + mnoc: interconnect@1745000 { + compatible = "qcom,sdm660-mnoc"; + reg = <0x01745000 0xA010>; + #interconnect-cells = <1>; + clock-names = "bus", "bus_a", "iface"; + clocks = <&rpmcc RPM_SMD_MMSSNOC_AXI_CLK>, + <&rpmcc RPM_SMD_MMSSNOC_AXI_CLK_A>, + <&mmcc AHB_CLK_SRC>; + }; + + tsens: thermal-sensor@10ae000 { + compatible = "qcom,sdm630-tsens", "qcom,tsens-v2"; + reg = <0x010ae000 0x1000>, /* TM */ + <0x010ad000 0x1000>; /* SROT */ + #qcom,sensors = <12>; + interrupts = <GIC_SPI 184 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 430 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "uplow", "critical"; + #thermal-sensor-cells = <1>; + }; + tcsr_mutex_regs: syscon@1f40000 { compatible = "syscon"; - reg = <0x01f40000 0x20000>; + reg = <0x01f40000 0x40000>; }; - tlmm: pinctrl@3000000 { + tlmm: pinctrl@3100000 { compatible = "qcom,sdm630-pinctrl"; - reg = <0x03000000 0xc00000>; + reg = <0x03100000 0x400000>, + <0x03500000 0x400000>, + <0x03900000 0x400000>; + reg-names = "south", "center", "north"; interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>; gpio-controller; - #gpio-cells = <0x2>; + gpio-ranges = <&tlmm 0 0 114>; + #gpio-cells = <2>; interrupt-controller; - #interrupt-cells = <0x2>; + #interrupt-cells = <2>; blsp1_uart1_default: blsp1-uart1-default { pins = "gpio0", "gpio1", "gpio2", "gpio3"; @@ -554,191 +716,392 @@ bias-disable; }; - blsp2_uart1_tx_active: blsp2-uart1-tx-active { - pins = "gpio16"; - drive-strength = <2>; - bias-disable; - }; - - blsp2_uart1_tx_sleep: blsp2-uart1-tx-sleep { - pins = "gpio16"; - drive-strength = <2>; - bias-pull-up; - }; + blsp2_uart1_default: blsp2-uart1-active { + tx-rts { + pins = "gpio16", "gpio19"; + function = "blsp_uart5"; + drive-strength = <2>; + bias-disable; + }; - blsp2_uart1_rxcts_active: blsp2-uart1-rxcts-active { - pins = "gpio17", "gpio18"; - drive-strength = <2>; - bias-disable; - }; + rx { + /* + * Avoid garbage data while BT module + * is powered off or not driving signal + */ + pins = "gpio17"; + function = "blsp_uart5"; + drive-strength = <2>; + bias-pull-up; + }; - blsp2_uart1_rxcts_sleep: blsp2-uart1-rxcts-sleep { - pins = "gpio17", "gpio18"; - drive-strength = <2>; - bias-no-pull; + cts { + /* Match the pull of the BT module */ + pins = "gpio18"; + function = "blsp_uart5"; + drive-strength = <2>; + bias-pull-down; + }; }; - blsp2_uart1_rfr_active: blsp2-uart1-rfr-active { - pins = "gpio19"; - drive-strength = <2>; - bias-disable; - }; + blsp2_uart1_sleep: blsp2-uart1-sleep { + tx { + pins = "gpio16"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; - blsp2_uart1_rfr_sleep: blsp2-uart1-rfr-sleep { - pins = "gpio19"; - drive-strength = <2>; - bias-no-pull; + rx-cts-rts { + pins = "gpio17", "gpio18", "gpio19"; + function = "gpio"; + drive-strength = <2>; + bias-no-pull; + }; }; i2c1_default: i2c1-default { pins = "gpio2", "gpio3"; + function = "blsp_i2c1"; drive-strength = <2>; bias-disable; }; i2c1_sleep: i2c1-sleep { pins = "gpio2", "gpio3"; + function = "blsp_i2c1"; drive-strength = <2>; bias-pull-up; }; i2c2_default: i2c2-default { pins = "gpio6", "gpio7"; + function = "blsp_i2c2"; drive-strength = <2>; bias-disable; }; i2c2_sleep: i2c2-sleep { pins = "gpio6", "gpio7"; + function = "blsp_i2c2"; drive-strength = <2>; bias-pull-up; }; i2c3_default: i2c3-default { pins = "gpio10", "gpio11"; + function = "blsp_i2c3"; drive-strength = <2>; bias-disable; }; i2c3_sleep: i2c3-sleep { pins = "gpio10", "gpio11"; + function = "blsp_i2c3"; drive-strength = <2>; bias-pull-up; }; i2c4_default: i2c4-default { pins = "gpio14", "gpio15"; + function = "blsp_i2c4"; drive-strength = <2>; bias-disable; }; i2c4_sleep: i2c4-sleep { pins = "gpio14", "gpio15"; + function = "blsp_i2c4"; drive-strength = <2>; bias-pull-up; }; i2c5_default: i2c5-default { pins = "gpio18", "gpio19"; + function = "blsp_i2c5"; drive-strength = <2>; bias-disable; }; i2c5_sleep: i2c5-sleep { pins = "gpio18", "gpio19"; + function = "blsp_i2c5"; drive-strength = <2>; bias-pull-up; }; i2c6_default: i2c6-default { pins = "gpio22", "gpio23"; + function = "blsp_i2c6"; drive-strength = <2>; bias-disable; }; i2c6_sleep: i2c6-sleep { pins = "gpio22", "gpio23"; + function = "blsp_i2c6"; drive-strength = <2>; bias-pull-up; }; i2c7_default: i2c7-default { pins = "gpio26", "gpio27"; + function = "blsp_i2c7"; drive-strength = <2>; bias-disable; }; i2c7_sleep: i2c7-sleep { pins = "gpio26", "gpio27"; + function = "blsp_i2c7"; drive-strength = <2>; bias-pull-up; }; i2c8_default: i2c8-default { pins = "gpio30", "gpio31"; + function = "blsp_i2c8"; drive-strength = <2>; bias-disable; }; i2c8_sleep: i2c8-sleep { pins = "gpio30", "gpio31"; + function = "blsp_i2c8"; drive-strength = <2>; bias-pull-up; }; - sdc1_clk_on: sdc1-clk-on { - pins = "sdc1_clk"; - bias-disable; - drive-strength = <16>; - }; + cci0_default: cci0_default { + pinmux { + pins = "gpio36","gpio37"; + function = "cci_i2c"; + }; - sdc1_clk_off: sdc1-clk-off { - pins = "sdc1_clk"; - bias-disable; - drive-strength = <2>; + pinconf { + pins = "gpio36","gpio37"; + bias-pull-up; + drive-strength = <2>; + }; }; - sdc1_cmd_on: sdc1-cmd-on { - pins = "sdc1_cmd"; - bias-pull-up; - drive-strength = <10>; + cci1_default: cci1_default { + pinmux { + pins = "gpio38","gpio39"; + function = "cci_i2c"; + }; + + pinconf { + pins = "gpio38","gpio39"; + bias-pull-up; + drive-strength = <2>; + }; }; - sdc1_cmd_off: sdc1-cmd-off { - pins = "sdc1_cmd"; - bias-pull-up; - drive-strength = <2>; + sdc1_state_on: sdc1-on { + clk { + pins = "sdc1_clk"; + bias-disable; + drive-strength = <16>; + }; + + cmd { + pins = "sdc1_cmd"; + bias-pull-up; + drive-strength = <10>; + }; + + data { + pins = "sdc1_data"; + bias-pull-up; + drive-strength = <10>; + }; + + rclk { + pins = "sdc1_rclk"; + bias-pull-down; + }; }; - sdc1_data_on: sdc1-data-on { - pins = "sdc1_data"; - bias-pull-up; - drive-strength = <8>; + sdc1_state_off: sdc1-off { + clk { + pins = "sdc1_clk"; + bias-disable; + drive-strength = <2>; + }; + + cmd { + pins = "sdc1_cmd"; + bias-pull-up; + drive-strength = <2>; + }; + + data { + pins = "sdc1_data"; + bias-pull-up; + drive-strength = <2>; + }; + + rclk { + pins = "sdc1_rclk"; + bias-pull-down; + }; }; - sdc1_data_off: sdc1-data-off { - pins = "sdc1_data"; - bias-pull-up; - drive-strength = <2>; + sdc2_state_on: sdc2-on { + clk { + pins = "sdc2_clk"; + bias-disable; + drive-strength = <16>; + }; + + cmd { + pins = "sdc2_cmd"; + bias-pull-up; + drive-strength = <10>; + }; + + data { + pins = "sdc2_data"; + bias-pull-up; + drive-strength = <10>; + }; + + sd-cd { + pins = "gpio54"; + bias-pull-up; + drive-strength = <2>; + }; }; - sdc1_rclk_on: sdc1-rclk-on { - pins = "sdc1_rclk"; - bias-pull-down; + sdc2_state_off: sdc2-off { + clk { + pins = "sdc2_clk"; + bias-disable; + drive-strength = <2>; + }; + + cmd { + pins = "sdc2_cmd"; + bias-pull-up; + drive-strength = <2>; + }; + + data { + pins = "sdc2_data"; + bias-pull-up; + drive-strength = <2>; + }; + + sd-cd { + pins = "gpio54"; + bias-disable; + drive-strength = <2>; + }; }; + }; + + adreno_gpu: gpu@5000000 { + compatible = "qcom,adreno-508.0", "qcom,adreno"; + #stream-id-cells = <16>; + + reg = <0x05000000 0x40000>; + reg-names = "kgsl_3d0_reg_memory"; - sdc1_rclk_off: sdc1-rclk-off { - pins = "sdc1_rclk"; - bias-pull-down; + interrupts = <0 300 IRQ_TYPE_LEVEL_HIGH>; + + clocks = <&gcc GCC_GPU_CFG_AHB_CLK>, + <&gpucc GPUCC_RBBMTIMER_CLK>, + <&gcc GCC_BIMC_GFX_CLK>, + <&gcc GCC_GPU_BIMC_GFX_CLK>, + <&gpucc GPUCC_RBCPR_CLK>, + <&gpucc GPUCC_GFX3D_CLK>; + + clock-names = "iface", + "rbbmtimer", + "mem", + "mem_iface", + "rbcpr", + "core"; + + power-domains = <&rpmpd SDM660_VDDMX>; + iommus = <&kgsl_smmu 0>; + + nvmem-cells = <&gpu_speed_bin>; + nvmem-cell-names = "speed_bin"; + + interconnects = <&gnoc 1 &bimc 5>; + interconnect-names = "gfx-mem"; + + operating-points-v2 = <&gpu_sdm630_opp_table>; + + gpu_sdm630_opp_table: opp-table { + compatible = "operating-points-v2"; + opp-775000000 { + opp-hz = /bits/ 64 <775000000>; + opp-level = <RPM_SMD_LEVEL_TURBO>; + opp-peak-kBps = <5412000>; + opp-supported-hw = <0xA2>; + }; + opp-647000000 { + opp-hz = /bits/ 64 <647000000>; + opp-level = <RPM_SMD_LEVEL_NOM_PLUS>; + opp-peak-kBps = <4068000>; + opp-supported-hw = <0xFF>; + }; + opp-588000000 { + opp-hz = /bits/ 64 <588000000>; + opp-level = <RPM_SMD_LEVEL_NOM>; + opp-peak-kBps = <3072000>; + opp-supported-hw = <0xFF>; + }; + opp-465000000 { + opp-hz = /bits/ 64 <465000000>; + opp-level = <RPM_SMD_LEVEL_SVS_PLUS>; + opp-peak-kBps = <2724000>; + opp-supported-hw = <0xFF>; + }; + opp-370000000 { + opp-hz = /bits/ 64 <370000000>; + opp-level = <RPM_SMD_LEVEL_SVS>; + opp-peak-kBps = <2188000>; + opp-supported-hw = <0xFF>; + }; + opp-240000000 { + opp-hz = /bits/ 64 <240000000>; + opp-level = <RPM_SMD_LEVEL_LOW_SVS>; + opp-peak-kBps = <1648000>; + opp-supported-hw = <0xFF>; + }; + opp-160000000 { + opp-hz = /bits/ 64 <160000000>; + opp-level = <RPM_SMD_LEVEL_MIN_SVS>; + opp-peak-kBps = <1200000>; + opp-supported-hw = <0xFF>; + }; }; }; kgsl_smmu: iommu@5040000 { - compatible = "qcom,sdm630-smmu-v2", "qcom,smmu-v2"; + compatible = "qcom,sdm630-smmu-v2", + "qcom,adreno-smmu", "qcom,smmu-v2"; reg = <0x05040000 0x10000>; - #iommu-cells = <1>; + /* + * GX GDSC parent is CX. We need to bring up CX for SMMU + * but we need both up for Adreno. On the other hand, we + * need to manage the GX rpmpd domain in the adreno driver. + * Enable CX/GX GDSCs here so that we can manage just the GX + * RPM Power Domain in the Adreno driver. + */ + power-domains = <&gpucc GPU_GX_GDSC>; + clocks = <&gcc GCC_GPU_CFG_AHB_CLK>, + <&gcc GCC_BIMC_GFX_CLK>, + <&gcc GCC_GPU_BIMC_GFX_CLK>; + clock-names = "iface", "mem", "mem_iface"; #global-interrupts = <2>; + #iommu-cells = <1>; + interrupts = <GIC_SPI 229 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 231 IRQ_TYPE_LEVEL_HIGH>, @@ -755,6 +1118,22 @@ status = "disabled"; }; + gpucc: clock-controller@5065000 { + compatible = "qcom,gpucc-sdm630"; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + reg = <0x05065000 0x9038>; + + clocks = <&xo_board>, + <&gcc GCC_GPU_GPLL0_CLK>, + <&gcc GCC_GPU_GPLL0_DIV_CLK>; + clock-names = "xo", + "gcc_gpu_gpll0_clk", + "gcc_gpu_gpll0_div_clk"; + status = "disabled"; + }; + lpass_smmu: iommu@5100000 { compatible = "qcom,sdm630-smmu-v2", "qcom,smmu-v2"; reg = <0x05100000 0x40000>; @@ -805,6 +1184,120 @@ cell-index = <0>; }; + usb3: usb@a8f8800 { + compatible = "qcom,sdm660-dwc3", "qcom,dwc3"; + reg = <0x0a8f8800 0x400>; + status = "disabled"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + clocks = <&gcc GCC_CFG_NOC_USB3_AXI_CLK>, + <&gcc GCC_USB30_MASTER_CLK>, + <&gcc GCC_AGGRE2_USB3_AXI_CLK>, + <&rpmcc RPM_SMD_AGGR2_NOC_CLK>, + <&gcc GCC_USB30_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_SLEEP_CLK>; + clock-names = "cfg_noc", "core", "iface", "bus", + "mock_utmi", "sleep"; + + assigned-clocks = <&gcc GCC_USB30_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_MASTER_CLK>, + <&rpmcc RPM_SMD_AGGR2_NOC_CLK>; + assigned-clock-rates = <19200000>, <120000000>, + <19200000>; + + interrupts = <GIC_SPI 347 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 243 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "hs_phy_irq", "ss_phy_irq"; + + power-domains = <&gcc USB_30_GDSC>; + qcom,select-utmi-as-pipe-clk; + + resets = <&gcc GCC_USB_30_BCR>; + + usb3_dwc3: usb@a800000 { + compatible = "snps,dwc3"; + reg = <0x0a800000 0xc8d0>; + interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>; + snps,dis_u2_susphy_quirk; + snps,dis_enblslpm_quirk; + + /* + * SDM630 technically supports USB3 but I + * haven't seen any devices making use of it. + */ + maximum-speed = "high-speed"; + phys = <&qusb2phy>; + phy-names = "usb2-phy"; + snps,hird-threshold = /bits/ 8 <0>; + }; + }; + + qusb2phy: phy@c012000 { + compatible = "qcom,sdm660-qusb2-phy"; + reg = <0x0c012000 0x180>; + #phy-cells = <0>; + + clocks = <&gcc GCC_USB_PHY_CFG_AHB2PHY_CLK>, + <&gcc GCC_RX1_USB2_CLKREF_CLK>; + clock-names = "cfg_ahb", "ref"; + + resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>; + nvmem-cells = <&qusb2_hstx_trim>; + status = "disabled"; + }; + + sdhc_2: sdhci@c084000 { + compatible = "qcom,sdm630-sdhci", "qcom,sdhci-msm-v5"; + reg = <0x0c084000 0x1000>; + reg-names = "hc"; + + interrupts = <GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 221 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "hc_irq", "pwr_irq"; + + bus-width = <4>; + clocks = <&gcc GCC_SDCC2_APPS_CLK>, + <&gcc GCC_SDCC2_AHB_CLK>, + <&xo_board>; + clock-names = "core", "iface", "xo"; + + interconnects = <&a2noc 3 &a2noc 10>, + <&gnoc 0 &cnoc 28>; + operating-points-v2 = <&sdhc2_opp_table>; + + pinctrl-names = "default", "sleep"; + pinctrl-0 = <&sdc2_state_on>; + pinctrl-1 = <&sdc2_state_off>; + power-domains = <&rpmpd SDM660_VDDCX>; + + status = "disabled"; + + sdhc2_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-50000000 { + opp-hz = /bits/ 64 <50000000>; + required-opps = <&rpmpd_opp_low_svs>; + opp-peak-kBps = <200000 140000>; + opp-avg-kBps = <130718 133320>; + }; + opp-100000000 { + opp-hz = /bits/ 64 <100000000>; + required-opps = <&rpmpd_opp_svs>; + opp-peak-kBps = <250000 160000>; + opp-avg-kBps = <196078 150000>; + }; + opp-200000000 { + opp-hz = /bits/ 64 <200000000>; + required-opps = <&rpmpd_opp_nom>; + opp-peak-kBps = <4096000 4096000>; + opp-avg-kBps = <1338562 1338562>; + }; + }; + }; + sdhc_1: sdhci@c0c4000 { compatible = "qcom,sdm630-sdhci", "qcom,sdhci-msm-v5"; reg = <0x0c0c4000 0x1000>, @@ -822,14 +1315,264 @@ <&gcc GCC_SDCC1_ICE_CORE_CLK>; clock-names = "core", "iface", "xo", "ice"; + interconnects = <&a2noc 2 &a2noc 10>, + <&gnoc 0 &cnoc 27>; + interconnect-names = "sdhc1-ddr", "cpu-sdhc1"; + operating-points-v2 = <&sdhc1_opp_table>; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&sdc1_clk_on &sdc1_cmd_on &sdc1_data_on &sdc1_rclk_on>; - pinctrl-1 = <&sdc1_clk_off &sdc1_cmd_off &sdc1_data_off &sdc1_rclk_off>; + pinctrl-0 = <&sdc1_state_on>; + pinctrl-1 = <&sdc1_state_off>; + power-domains = <&rpmpd SDM660_VDDCX>; bus-width = <8>; non-removable; status = "disabled"; + + sdhc1_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-50000000 { + opp-hz = /bits/ 64 <50000000>; + required-opps = <&rpmpd_opp_low_svs>; + opp-peak-kBps = <200000 140000>; + opp-avg-kBps = <130718 133320>; + }; + opp-100000000 { + opp-hz = /bits/ 64 <100000000>; + required-opps = <&rpmpd_opp_svs>; + opp-peak-kBps = <250000 160000>; + opp-avg-kBps = <196078 150000>; + }; + opp-384000000 { + opp-hz = /bits/ 64 <384000000>; + required-opps = <&rpmpd_opp_nom>; + opp-peak-kBps = <4096000 4096000>; + opp-avg-kBps = <1338562 1338562>; + }; + }; + }; + + mmcc: clock-controller@c8c0000 { + compatible = "qcom,mmcc-sdm630"; + reg = <0x0c8c0000 0x40000>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + clock-names = "xo", + "sleep_clk", + "gpll0", + "gpll0_div", + "dsi0pll", + "dsi0pllbyte", + "dsi1pll", + "dsi1pllbyte", + "dp_link_2x_clk_divsel_five", + "dp_vco_divided_clk_src_mux"; + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, + <&sleep_clk>, + <&gcc GCC_MMSS_GPLL0_CLK>, + <&gcc GCC_MMSS_GPLL0_DIV_CLK>, + <&dsi0_phy 1>, + <&dsi0_phy 0>, + <0>, + <0>, + <0>, + <0>; + }; + + dsi_opp_table: dsi-opp-table { + compatible = "operating-points-v2"; + + opp-131250000 { + opp-hz = /bits/ 64 <131250000>; + required-opps = <&rpmpd_opp_svs>; + }; + + opp-210000000 { + opp-hz = /bits/ 64 <210000000>; + required-opps = <&rpmpd_opp_svs_plus>; + }; + + opp-262500000 { + opp-hz = /bits/ 64 <262500000>; + required-opps = <&rpmpd_opp_nom>; + }; + }; + + mdss: mdss@c900000 { + compatible = "qcom,mdss"; + reg = <0x0c900000 0x1000>, + <0x0c9b0000 0x1040>; + reg-names = "mdss_phys", "vbif_phys"; + + power-domains = <&mmcc MDSS_GDSC>; + + clocks = <&mmcc MDSS_AHB_CLK>, + <&mmcc MDSS_AXI_CLK>, + <&mmcc MDSS_VSYNC_CLK>, + <&mmcc MDSS_MDP_CLK>; + clock-names = "iface", + "bus", + "vsync", + "core"; + + interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>; + + interrupt-controller; + #interrupt-cells = <1>; + + #address-cells = <1>; + #size-cells = <1>; + ranges; + status = "disabled"; + + mdp: mdp@c901000 { + compatible = "qcom,mdp5"; + reg = <0x0c901000 0x89000>; + reg-names = "mdp_phys"; + + interrupt-parent = <&mdss>; + interrupts = <0 IRQ_TYPE_LEVEL_HIGH>; + + assigned-clocks = <&mmcc MDSS_MDP_CLK>, + <&mmcc MDSS_VSYNC_CLK>; + assigned-clock-rates = <300000000>, + <19200000>; + clocks = <&mmcc MDSS_AHB_CLK>, + <&mmcc MDSS_AXI_CLK>, + <&mmcc MDSS_MDP_CLK>, + <&mmcc MDSS_VSYNC_CLK>; + clock-names = "iface", + "bus", + "core", + "vsync"; + + interconnects = <&mnoc 2 &bimc 5>, + <&mnoc 3 &bimc 5>, + <&gnoc 0 &mnoc 17>; + interconnect-names = "mdp0-mem", + "mdp1-mem", + "rotator-mem"; + iommus = <&mmss_smmu 0>; + operating-points-v2 = <&mdp_opp_table>; + power-domains = <&rpmpd SDM660_VDDCX>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + mdp5_intf1_out: endpoint { + remote-endpoint = <&dsi0_in>; + }; + }; + }; + + mdp_opp_table: mdp-opp { + compatible = "operating-points-v2"; + + opp-150000000 { + opp-hz = /bits/ 64 <150000000>; + opp-peak-kBps = <320000 320000 76800>; + required-opps = <&rpmpd_opp_low_svs>; + }; + opp-275000000 { + opp-hz = /bits/ 64 <275000000>; + opp-peak-kBps = <6400000 6400000 160000>; + required-opps = <&rpmpd_opp_svs>; + }; + opp-300000000 { + opp-hz = /bits/ 64 <300000000>; + opp-peak-kBps = <6400000 6400000 190000>; + required-opps = <&rpmpd_opp_svs_plus>; + }; + opp-330000000 { + opp-hz = /bits/ 64 <330000000>; + opp-peak-kBps = <6400000 6400000 240000>; + required-opps = <&rpmpd_opp_nom>; + }; + opp-412500000 { + opp-hz = /bits/ 64 <412500000>; + opp-peak-kBps = <6400000 6400000 320000>; + required-opps = <&rpmpd_opp_turbo>; + }; + }; + }; + + dsi0: dsi@c994000 { + compatible = "qcom,mdss-dsi-ctrl"; + reg = <0x0c994000 0x400>; + reg-names = "dsi_ctrl"; + + operating-points-v2 = <&dsi_opp_table>; + power-domains = <&rpmpd SDM660_VDDCX>; + + interrupt-parent = <&mdss>; + interrupts = <4 IRQ_TYPE_LEVEL_HIGH>; + + assigned-clocks = <&mmcc BYTE0_CLK_SRC>, + <&mmcc PCLK0_CLK_SRC>; + assigned-clock-parents = <&dsi0_phy 0>, + <&dsi0_phy 1>; + + clocks = <&mmcc MDSS_MDP_CLK>, + <&mmcc MDSS_BYTE0_CLK>, + <&mmcc MDSS_BYTE0_INTF_CLK>, + <&mmcc MNOC_AHB_CLK>, + <&mmcc MDSS_AHB_CLK>, + <&mmcc MDSS_AXI_CLK>, + <&mmcc MISC_AHB_CLK>, + <&mmcc MDSS_PCLK0_CLK>, + <&mmcc MDSS_ESC0_CLK>; + clock-names = "mdp_core", + "byte", + "byte_intf", + "mnoc", + "iface", + "bus", + "core_mmss", + "pixel", + "core"; + + phys = <&dsi0_phy>; + phy-names = "dsi"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + dsi0_in: endpoint { + remote-endpoint = <&mdp5_intf1_out>; + }; + }; + + port@1 { + reg = <1>; + dsi0_out: endpoint { + }; + }; + }; + }; + + dsi0_phy: dsi-phy@c994400 { + compatible = "qcom,dsi-phy-14nm-660"; + reg = <0x0c994400 0x100>, + <0x0c994500 0x300>, + <0x0c994800 0x188>; + reg-names = "dsi_phy", + "dsi_phy_lane", + "dsi_pll"; + + #clock-cells = <1>; + #phy-cells = <0>; + + clocks = <&mmcc MDSS_AHB_CLK>, <&xo_board>; + clock-names = "iface", "ref"; + }; }; blsp1_dma: dma-controller@c144000 { @@ -883,6 +1626,8 @@ <&gcc GCC_BLSP1_AHB_CLK>; clock-names = "core", "iface"; clock-frequency = <400000>; + dmas = <&blsp1_dma 4>, <&blsp1_dma 5>; + dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&i2c1_default>; @@ -901,6 +1646,8 @@ <&gcc GCC_BLSP1_AHB_CLK>; clock-names = "core", "iface"; clock-frequency = <400000>; + dmas = <&blsp1_dma 6>, <&blsp1_dma 7>; + dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&i2c2_default>; @@ -919,6 +1666,8 @@ <&gcc GCC_BLSP1_AHB_CLK>; clock-names = "core", "iface"; clock-frequency = <400000>; + dmas = <&blsp1_dma 8>, <&blsp1_dma 9>; + dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&i2c3_default>; @@ -937,6 +1686,8 @@ <&gcc GCC_BLSP1_AHB_CLK>; clock-names = "core", "iface"; clock-frequency = <400000>; + dmas = <&blsp1_dma 10>, <&blsp1_dma 11>; + dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&i2c4_default>; @@ -969,10 +1720,8 @@ dmas = <&blsp2_dma 0>, <&blsp2_dma 1>; dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; - pinctrl-0 = <&blsp2_uart1_tx_active &blsp2_uart1_rxcts_active - &blsp2_uart1_rfr_active>; - pinctrl-1 = <&blsp2_uart1_tx_sleep &blsp2_uart1_rxcts_sleep - &blsp2_uart1_rfr_sleep>; + pinctrl-0 = <&blsp2_uart1_default>; + pinctrl-1 = <&blsp2_uart1_sleep>; status = "disabled"; }; @@ -985,6 +1734,8 @@ <&gcc GCC_BLSP2_AHB_CLK>; clock-names = "core", "iface"; clock-frequency = <400000>; + dmas = <&blsp2_dma 4>, <&blsp2_dma 5>; + dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&i2c5_default>; @@ -1003,6 +1754,8 @@ <&gcc GCC_BLSP2_AHB_CLK>; clock-names = "core", "iface"; clock-frequency = <400000>; + dmas = <&blsp2_dma 6>, <&blsp2_dma 7>; + dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&i2c6_default>; @@ -1021,6 +1774,8 @@ <&gcc GCC_BLSP2_AHB_CLK>; clock-names = "core", "iface"; clock-frequency = <400000>; + dmas = <&blsp2_dma 8>, <&blsp2_dma 9>; + dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&i2c7_default>; @@ -1039,6 +1794,8 @@ <&gcc GCC_BLSP2_AHB_CLK>; clock-names = "core", "iface"; clock-frequency = <400000>; + dmas = <&blsp2_dma 10>, <&blsp2_dma 11>; + dma-names = "tx", "rx"; pinctrl-names = "default", "sleep"; pinctrl-0 = <&i2c8_default>; @@ -1048,12 +1805,223 @@ status = "disabled"; }; + imem@146bf000 { + compatible = "simple-mfd"; + reg = <0x146bf000 0x1000>; + + #address-cells = <1>; + #size-cells = <1>; + + ranges = <0 0x146bf000 0x1000>; + + pil-reloc@94c { + compatible = "qcom,pil-reloc-info"; + reg = <0x94c 0xc8>; + }; + }; + + camss: camss@ca00000 { + compatible = "qcom,sdm660-camss"; + reg = <0x0c824000 0x1000>, + <0x0ca00120 0x4>, + <0x0c825000 0x1000>, + <0x0ca00124 0x4>, + <0x0c826000 0x1000>, + <0x0ca00128 0x4>, + <0x0ca30000 0x100>, + <0x0ca30400 0x100>, + <0x0ca30800 0x100>, + <0x0ca30c00 0x100>, + <0x0ca31000 0x500>, + <0x0ca00020 0x10>, + <0x0ca10000 0x1000>, + <0x0ca14000 0x1000>; + reg-names = "csiphy0", + "csiphy0_clk_mux", + "csiphy1", + "csiphy1_clk_mux", + "csiphy2", + "csiphy2_clk_mux", + "csid0", + "csid1", + "csid2", + "csid3", + "ispif", + "csi_clk_mux", + "vfe0", + "vfe1"; + interrupts = <GIC_SPI 78 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 79 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 80 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 296 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 297 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 298 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 299 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 309 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 314 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 315 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "csiphy0", + "csiphy1", + "csiphy2", + "csid0", + "csid1", + "csid2", + "csid3", + "ispif", + "vfe0", + "vfe1"; + clocks = <&mmcc CAMSS_TOP_AHB_CLK>, + <&mmcc THROTTLE_CAMSS_AXI_CLK>, + <&mmcc CAMSS_ISPIF_AHB_CLK>, + <&mmcc CAMSS_CSI0PHYTIMER_CLK>, + <&mmcc CAMSS_CSI1PHYTIMER_CLK>, + <&mmcc CAMSS_CSI2PHYTIMER_CLK>, + <&mmcc CAMSS_CSI0_AHB_CLK>, + <&mmcc CAMSS_CSI0_CLK>, + <&mmcc CAMSS_CPHY_CSID0_CLK>, + <&mmcc CAMSS_CSI0PIX_CLK>, + <&mmcc CAMSS_CSI0RDI_CLK>, + <&mmcc CAMSS_CSI1_AHB_CLK>, + <&mmcc CAMSS_CSI1_CLK>, + <&mmcc CAMSS_CPHY_CSID1_CLK>, + <&mmcc CAMSS_CSI1PIX_CLK>, + <&mmcc CAMSS_CSI1RDI_CLK>, + <&mmcc CAMSS_CSI2_AHB_CLK>, + <&mmcc CAMSS_CSI2_CLK>, + <&mmcc CAMSS_CPHY_CSID2_CLK>, + <&mmcc CAMSS_CSI2PIX_CLK>, + <&mmcc CAMSS_CSI2RDI_CLK>, + <&mmcc CAMSS_CSI3_AHB_CLK>, + <&mmcc CAMSS_CSI3_CLK>, + <&mmcc CAMSS_CPHY_CSID3_CLK>, + <&mmcc CAMSS_CSI3PIX_CLK>, + <&mmcc CAMSS_CSI3RDI_CLK>, + <&mmcc CAMSS_AHB_CLK>, + <&mmcc CAMSS_VFE0_CLK>, + <&mmcc CAMSS_CSI_VFE0_CLK>, + <&mmcc CAMSS_VFE0_AHB_CLK>, + <&mmcc CAMSS_VFE0_STREAM_CLK>, + <&mmcc CAMSS_VFE1_CLK>, + <&mmcc CAMSS_CSI_VFE1_CLK>, + <&mmcc CAMSS_VFE1_AHB_CLK>, + <&mmcc CAMSS_VFE1_STREAM_CLK>, + <&mmcc CAMSS_VFE_VBIF_AHB_CLK>, + <&mmcc CAMSS_VFE_VBIF_AXI_CLK>, + <&mmcc CSIPHY_AHB2CRIF_CLK>, + <&mmcc CAMSS_CPHY_CSID0_CLK>, + <&mmcc CAMSS_CPHY_CSID1_CLK>, + <&mmcc CAMSS_CPHY_CSID2_CLK>, + <&mmcc CAMSS_CPHY_CSID3_CLK>; + clock-names = "top_ahb", + "throttle_axi", + "ispif_ahb", + "csiphy0_timer", + "csiphy1_timer", + "csiphy2_timer", + "csi0_ahb", + "csi0", + "csi0_phy", + "csi0_pix", + "csi0_rdi", + "csi1_ahb", + "csi1", + "csi1_phy", + "csi1_pix", + "csi1_rdi", + "csi2_ahb", + "csi2", + "csi2_phy", + "csi2_pix", + "csi2_rdi", + "csi3_ahb", + "csi3", + "csi3_phy", + "csi3_pix", + "csi3_rdi", + "ahb", + "vfe0", + "csi_vfe0", + "vfe0_ahb", + "vfe0_stream", + "vfe1", + "csi_vfe1", + "vfe1_ahb", + "vfe1_stream", + "vfe_ahb", + "vfe_axi", + "csiphy_ahb2crif", + "cphy_csid0", + "cphy_csid1", + "cphy_csid2", + "cphy_csid3"; + interconnects = <&mnoc 5 &bimc 5>; + interconnect-names = "vfe-mem"; + iommus = <&mmss_smmu 0xc00>, + <&mmss_smmu 0xc01>, + <&mmss_smmu 0xc02>, + <&mmss_smmu 0xc03>; + power-domains = <&mmcc CAMSS_VFE0_GDSC>, + <&mmcc CAMSS_VFE1_GDSC>; + status = "disabled"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + }; + }; + + cci: cci@ca0c000 { + compatible = "qcom,msm8996-cci"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x0ca0c000 0x1000>; + interrupts = <GIC_SPI 295 IRQ_TYPE_EDGE_RISING>; + + assigned-clocks = <&mmcc CAMSS_CCI_AHB_CLK>, + <&mmcc CAMSS_CCI_CLK>; + assigned-clock-rates = <80800000>, <37500000>; + clocks = <&mmcc CAMSS_TOP_AHB_CLK>, + <&mmcc CAMSS_CCI_AHB_CLK>, + <&mmcc CAMSS_CCI_CLK>, + <&mmcc CAMSS_AHB_CLK>; + clock-names = "camss_top_ahb", + "cci_ahb", + "cci", + "camss_ahb"; + + pinctrl-names = "default"; + pinctrl-0 = <&cci0_default &cci1_default>; + power-domains = <&mmcc CAMSS_TOP_GDSC>; + status = "disabled"; + + cci_i2c0: i2c-bus@0 { + reg = <0>; + clock-frequency = <400000>; + #address-cells = <1>; + #size-cells = <0>; + }; + + cci_i2c1: i2c-bus@1 { + reg = <1>; + clock-frequency = <400000>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + mmss_smmu: iommu@cd00000 { compatible = "qcom,sdm630-smmu-v2", "qcom,smmu-v2"; reg = <0x0cd00000 0x40000>; - #iommu-cells = <1>; + clocks = <&mmcc MNOC_AHB_CLK>, + <&mmcc BIMC_SMMU_AHB_CLK>, + <&rpmcc RPM_SMD_MMSSNOC_AXI_CLK>, + <&mmcc BIMC_SMMU_AXI_CLK>; + clock-names = "iface-mm", "iface-smmu", + "bus-mm", "bus-smmu"; #global-interrupts = <2>; + #iommu-cells = <1>; + interrupts = <GIC_SPI 229 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 231 IRQ_TYPE_LEVEL_HIGH>, @@ -1086,6 +2054,97 @@ status = "disabled"; }; + adsp_pil: remoteproc@15700000 { + compatible = "qcom,sdm660-adsp-pas"; + reg = <0x15700000 0x4040>; + + interrupts-extended = + <&intc GIC_SPI 162 IRQ_TYPE_EDGE_RISING>, + <&adsp_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, + <&adsp_smp2p_in 1 IRQ_TYPE_EDGE_RISING>, + <&adsp_smp2p_in 2 IRQ_TYPE_EDGE_RISING>, + <&adsp_smp2p_in 3 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "wdog", "fatal", "ready", + "handover", "stop-ack"; + + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>; + clock-names = "xo"; + + memory-region = <&adsp_region>; + power-domains = <&rpmpd SDM660_VDDCX>; + power-domain-names = "cx"; + + qcom,smem-states = <&adsp_smp2p_out 0>; + qcom,smem-state-names = "stop"; + + glink-edge { + interrupts = <GIC_SPI 157 IRQ_TYPE_EDGE_RISING>; + + label = "lpass"; + mboxes = <&apcs_glb 9>; + qcom,remote-pid = <2>; + #address-cells = <1>; + #size-cells = <0>; + + apr { + compatible = "qcom,apr-v2"; + qcom,glink-channels = "apr_audio_svc"; + qcom,apr-domain = <APR_DOMAIN_ADSP>; + #address-cells = <1>; + #size-cells = <0>; + + q6core { + reg = <APR_SVC_ADSP_CORE>; + compatible = "qcom,q6core"; + }; + + q6afe: apr-service@4 { + compatible = "qcom,q6afe"; + reg = <APR_SVC_AFE>; + q6afedai: dais { + compatible = "qcom,q6afe-dais"; + #address-cells = <1>; + #size-cells = <0>; + #sound-dai-cells = <1>; + }; + }; + + q6asm: apr-service@7 { + compatible = "qcom,q6asm"; + reg = <APR_SVC_ASM>; + q6asmdai: dais { + compatible = "qcom,q6asm-dais"; + #address-cells = <1>; + #size-cells = <0>; + #sound-dai-cells = <1>; + iommus = <&lpass_smmu 1>; + }; + }; + + q6adm: apr-service@8 { + compatible = "qcom,q6adm"; + reg = <APR_SVC_ADM>; + q6routing: routing { + compatible = "qcom,q6adm-routing"; + #sound-dai-cells = <0>; + }; + }; + }; + }; + }; + + gnoc: interconnect@17900000 { + compatible = "qcom,sdm660-gnoc"; + reg = <0x17900000 0xe000>; + #interconnect-cells = <1>; + /* + * This one apparently features no clocks, + * so let's not mess with the driver needlessly + */ + clock-names = "bus", "bus_a"; + clocks = <&xo_board>, <&xo_board>; + }; + apcs_glb: mailbox@17911000 { compatible = "qcom,sdm660-apcs-hmss-global"; reg = <0x17911000 0x1000>; @@ -1173,6 +2232,182 @@ #hwlock-cells = <1>; }; + sound: sound { + }; + + thermal-zones { + aoss-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 0>; + + trips { + aoss_alert0: trip-point0 { + temperature = <105000>; + hysteresis = <1000>; + type = "hot"; + }; + }; + }; + + cpuss0-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 1>; + + trips { + cpuss0_alert0: trip-point0 { + temperature = <125000>; + hysteresis = <1000>; + type = "hot"; + }; + }; + }; + + cpuss1-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 2>; + + trips { + cpuss1_alert0: trip-point0 { + temperature = <125000>; + hysteresis = <1000>; + type = "hot"; + }; + }; + }; + + cpu0-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 3>; + + trips { + cpu0_alert0: trip-point0 { + temperature = <70000>; + hysteresis = <1000>; + type = "passive"; + }; + + cpu0_crit: cpu_crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpu1-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 4>; + + trips { + cpu1_alert0: trip-point0 { + temperature = <70000>; + hysteresis = <1000>; + type = "passive"; + }; + + cpu1_crit: cpu_crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpu2-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 5>; + + trips { + cpu2_alert0: trip-point0 { + temperature = <70000>; + hysteresis = <1000>; + type = "passive"; + }; + + cpu2_crit: cpu_crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + cpu3-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 6>; + + trips { + cpu3_alert0: trip-point0 { + temperature = <70000>; + hysteresis = <1000>; + type = "passive"; + }; + + cpu3_crit: cpu_crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + /* + * According to what downstream DTS says, + * the entire power efficient cluster has + * only a single thermal sensor. + */ + + pwr-cluster-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 7>; + + trips { + pwr_cluster_alert0: trip-point0 { + temperature = <70000>; + hysteresis = <1000>; + type = "passive"; + }; + + pwr_cluster_crit: cpu_crit { + temperature = <110000>; + hysteresis = <1000>; + type = "critical"; + }; + }; + }; + + gpu-thermal { + polling-delay-passive = <250>; + polling-delay = <1000>; + + thermal-sensors = <&tsens 8>; + + trips { + gpu_alert0: trip-point0 { + temperature = <90000>; + hysteresis = <1000>; + type = "hot"; + }; + }; + }; + }; + timer { compatible = "arm,armv8-timer"; interrupts = <GIC_PPI 1 0xf08>, diff --git a/arch/arm64/boot/dts/qcom/sdm636-sony-xperia-ganges-mermaid.dts b/arch/arm64/boot/dts/qcom/sdm636-sony-xperia-ganges-mermaid.dts index 7c0830e6a48c..bba1c2bce213 100644 --- a/arch/arm64/boot/dts/qcom/sdm636-sony-xperia-ganges-mermaid.dts +++ b/arch/arm64/boot/dts/qcom/sdm636-sony-xperia-ganges-mermaid.dts @@ -5,16 +5,20 @@ /dts-v1/; -/* Mermaid uses sdm636, but it's different ever so slightly - * that we can ignore it for the time being. Sony also commonizes - * the Ganges platform as a whole in downstream kernels. - */ -#include "sdm630-sony-xperia-ganges.dtsi" +#include "sdm630-sony-xperia-ganges-kirin.dts" +#include "sdm636.dtsi" / { model = "Sony Xperia 10 Plus"; compatible = "sony,mermaid-row", "qcom,sdm636"; + /* SDM636 v1 */ qcom,msm-id = <345 0>; qcom,pmic-id = <0x1001b 0x101011a 0x00 0x00 0x1001b 0x201011a 0x00 0x00 0x1001b 0x102001a 0x00 0x00>; }; + +&sdc2_state_on { + pinconf-clk { + drive-strength = <14>; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/sdm636.dtsi b/arch/arm64/boot/dts/qcom/sdm636.dtsi new file mode 100644 index 000000000000..ae15d81fa3f9 --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sdm636.dtsi @@ -0,0 +1,23 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2020, AngeloGioacchino Del Regno <kholk11@gmail.com> + * Copyright (c) 2020, Konrad Dybcio <konradybcio@gmail.com> + * Copyright (c) 2020, Martin Botka <martin.botka1@gmail.com> + */ + +#include "sdm660.dtsi" + +/* + * According to the downstream DTS, + * 636 is basically a 660 except for + * different CPU frequencies, Adreno + * 509 instead of 512 and lack of + * turing IP. These differences will + * be addressed when the aforementioned + * peripherals will be enabled upstream. + */ + +&adreno_gpu { + compatible = "qcom,adreno-509.0", "qcom,adreno"; + /* Adreno 509 shares the frequency table with 512 */ +}; diff --git a/arch/arm64/boot/dts/qcom/sdm660-xiaomi-lavender.dts b/arch/arm64/boot/dts/qcom/sdm660-xiaomi-lavender.dts index 76533e8b2092..3e677fb7cfea 100644 --- a/arch/arm64/boot/dts/qcom/sdm660-xiaomi-lavender.dts +++ b/arch/arm64/boot/dts/qcom/sdm660-xiaomi-lavender.dts @@ -37,8 +37,6 @@ &blsp1_uart2 { status = "okay"; - pinctrl-names = "default"; - pinctrl-0 = <&uart_console_active>; }; &tlmm { diff --git a/arch/arm64/boot/dts/qcom/sdm660.dtsi b/arch/arm64/boot/dts/qcom/sdm660.dtsi index 4abbdd03d1e7..eccf6fde16b4 100644 --- a/arch/arm64/boot/dts/qcom/sdm660.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm660.dtsi @@ -2,371 +2,250 @@ /* * Copyright (c) 2018, Craig Tatlor. * Copyright (c) 2020, Alexey Minnekhanov <alexey.min@gmail.com> + * Copyright (c) 2020, AngeloGioacchino Del Regno <kholk11@gmail.com> + * Copyright (c) 2020, Konrad Dybcio <konradybcio@gmail.com> + * Copyright (c) 2020, Martin Botka <martin.botka1@gmail.com> */ -#include <dt-bindings/interrupt-controller/arm-gic.h> -#include <dt-bindings/clock/qcom,gcc-sdm660.h> +#include "sdm630.dtsi" -/ { - interrupt-parent = <&intc>; +&adreno_gpu { + compatible = "qcom,adreno-512.0", "qcom,adreno"; + operating-points-v2 = <&gpu_sdm660_opp_table>; - #address-cells = <2>; - #size-cells = <2>; + gpu_sdm660_opp_table: opp-table { + compatible = "operating-points-v2"; - chosen { }; + /* + * 775MHz is only available on the highest speed bin + * Though it cannot be used for now due to interconnect + * framework not supporting multiple frequencies + * at the same opp-level - clocks { - xo_board: xo_board { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <19200000>; - clock-output-names = "xo_board"; + opp-750000000 { + opp-hz = /bits/ 64 <750000000>; + opp-level = <RPM_SMD_LEVEL_TURBO>; + opp-peak-kBps = <5412000>; + opp-supported-hw = <0xCHECKME>; }; - sleep_clk: sleep_clk { - compatible = "fixed-clock"; - #clock-cells = <0>; - clock-frequency = <32764>; - clock-output-names = "sleep_clk"; - }; - }; + * These OPPs are correct, but we are lacking support for the + * GPU regulator. Hence, disable them for now to prevent the + * platform from hanging on high graphics loads. - cpus { - #address-cells = <2>; - #size-cells = <0>; - - CPU0: cpu@100 { - device_type = "cpu"; - compatible = "qcom,kryo260"; - reg = <0x0 0x100>; - enable-method = "psci"; - capacity-dmips-mhz = <1024>; - next-level-cache = <&L2_1>; - L2_1: l2-cache { - compatible = "cache"; - cache-level = <2>; - }; - L1_I_100: l1-icache { - compatible = "cache"; - }; - L1_D_100: l1-dcache { - compatible = "cache"; - }; + opp-700000000 { + opp-hz = /bits/ 64 <700000000>; + opp-level = <RPM_SMD_LEVEL_TURBO>; + opp-peak-kBps = <5184000>; + opp-supported-hw = <0xFF>; }; - CPU1: cpu@101 { - device_type = "cpu"; - compatible = "qcom,kryo260"; - reg = <0x0 0x101>; - enable-method = "psci"; - capacity-dmips-mhz = <1024>; - next-level-cache = <&L2_1>; - L1_I_101: l1-icache { - compatible = "cache"; - }; - L1_D_101: l1-dcache { - compatible = "cache"; - }; + opp-647000000 { + opp-hz = /bits/ 64 <647000000>; + opp-level = <RPM_SMD_LEVEL_NOM_PLUS>; + opp-peak-kBps = <4068000>; + opp-supported-hw = <0xFF>; }; - CPU2: cpu@102 { - device_type = "cpu"; - compatible = "qcom,kryo260"; - reg = <0x0 0x102>; - enable-method = "psci"; - capacity-dmips-mhz = <1024>; - next-level-cache = <&L2_1>; - L1_I_102: l1-icache { - compatible = "cache"; - }; - L1_D_102: l1-dcache { - compatible = "cache"; - }; + opp-588000000 { + opp-hz = /bits/ 64 <588000000>; + opp-level = <RPM_SMD_LEVEL_NOM>; + opp-peak-kBps = <3072000>; + opp-supported-hw = <0xFF>; }; - CPU3: cpu@103 { - device_type = "cpu"; - compatible = "qcom,kryo260"; - reg = <0x0 0x103>; - enable-method = "psci"; - capacity-dmips-mhz = <1024>; - next-level-cache = <&L2_1>; - L1_I_103: l1-icache { - compatible = "cache"; - }; - L1_D_103: l1-dcache { - compatible = "cache"; - }; + opp-465000000 { + opp-hz = /bits/ 64 <465000000>; + opp-level = <RPM_SMD_LEVEL_SVS_PLUS>; + opp-peak-kBps = <2724000>; + opp-supported-hw = <0xFF>; }; - CPU4: cpu@0 { - device_type = "cpu"; - compatible = "qcom,kryo260"; - reg = <0x0 0x0>; - enable-method = "psci"; - capacity-dmips-mhz = <640>; - next-level-cache = <&L2_0>; - L2_0: l2-cache { - compatible = "cache"; - cache-level = <2>; - }; - L1_I_0: l1-icache { - compatible = "cache"; - }; - L1_D_0: l1-dcache { - compatible = "cache"; - }; + opp-370000000 { + opp-hz = /bits/ 64 <370000000>; + opp-level = <RPM_SMD_LEVEL_SVS>; + opp-peak-kBps = <2188000>; + opp-supported-hw = <0xFF>; }; + */ - CPU5: cpu@1 { - device_type = "cpu"; - compatible = "qcom,kryo260"; - reg = <0x0 0x1>; - enable-method = "psci"; - capacity-dmips-mhz = <640>; - next-level-cache = <&L2_0>; - L1_I_1: l1-icache { - compatible = "cache"; - }; - L1_D_1: l1-dcache { - compatible = "cache"; - }; + opp-266000000 { + opp-hz = /bits/ 64 <266000000>; + opp-level = <RPM_SMD_LEVEL_LOW_SVS>; + opp-peak-kBps = <1648000>; + opp-supported-hw = <0xFF>; }; - CPU6: cpu@2 { - device_type = "cpu"; - compatible = "qcom,kryo260"; - reg = <0x0 0x2>; - enable-method = "psci"; - capacity-dmips-mhz = <640>; - next-level-cache = <&L2_0>; - L1_I_2: l1-icache { - compatible = "cache"; - }; - L1_D_2: l1-dcache { - compatible = "cache"; - }; + opp-160000000 { + opp-hz = /bits/ 64 <160000000>; + opp-level = <RPM_SMD_LEVEL_MIN_SVS>; + opp-peak-kBps = <1200000>; + opp-supported-hw = <0xFF>; }; + }; +}; - CPU7: cpu@3 { - device_type = "cpu"; - compatible = "qcom,kryo260"; - reg = <0x0 0x3>; - enable-method = "psci"; - capacity-dmips-mhz = <640>; - next-level-cache = <&L2_0>; - L1_I_3: l1-icache { - compatible = "cache"; - }; - L1_D_3: l1-dcache { - compatible = "cache"; - }; - }; - - cpu-map { - cluster0 { - core0 { - cpu = <&CPU4>; - }; - - core1 { - cpu = <&CPU5>; - }; - - core2 { - cpu = <&CPU6>; - }; - - core3 { - cpu = <&CPU7>; - }; - }; - - cluster1 { - core0 { - cpu = <&CPU0>; - }; +&CPU0 { + compatible = "qcom,kryo260"; + capacity-dmips-mhz = <1024>; + /delete-property/ operating-points-v2; +}; - core1 { - cpu = <&CPU1>; - }; +&CPU1 { + compatible = "qcom,kryo260"; + capacity-dmips-mhz = <1024>; + /delete-property/ operating-points-v2; +}; - core2 { - cpu = <&CPU2>; - }; +&CPU2 { + compatible = "qcom,kryo260"; + capacity-dmips-mhz = <1024>; + /delete-property/ operating-points-v2; +}; - core3 { - cpu = <&CPU3>; - }; - }; - }; - }; +&CPU3 { + compatible = "qcom,kryo260"; + capacity-dmips-mhz = <1024>; + /delete-property/ operating-points-v2; +}; - firmware { - scm { - compatible = "qcom,scm"; - }; - }; +&CPU4 { + compatible = "qcom,kryo260"; + capacity-dmips-mhz = <640>; + /delete-property/ operating-points-v2; +}; - memory { - device_type = "memory"; - /* We expect the bootloader to fill in the reg */ - reg = <0 0 0 0>; - }; +&CPU5 { + compatible = "qcom,kryo260"; + capacity-dmips-mhz = <640>; + /delete-property/ operating-points-v2; +}; - psci { - compatible = "arm,psci-1.0"; - method = "smc"; - }; +&CPU6 { + compatible = "qcom,kryo260"; + capacity-dmips-mhz = <640>; + /delete-property/ operating-points-v2; +}; - timer { - compatible = "arm,armv8-timer"; - interrupts = <GIC_PPI 1 IRQ_TYPE_LEVEL_LOW>, - <GIC_PPI 2 IRQ_TYPE_LEVEL_LOW>, - <GIC_PPI 3 IRQ_TYPE_LEVEL_LOW>, - <GIC_PPI 0 IRQ_TYPE_LEVEL_LOW>; - }; +&CPU7 { + compatible = "qcom,kryo260"; + capacity-dmips-mhz = <640>; + /delete-property/ operating-points-v2; +}; - soc: soc { - #address-cells = <1>; - #size-cells = <1>; - ranges = <0 0 0 0xffffffff>; - compatible = "simple-bus"; - - gcc: clock-controller@100000 { - compatible = "qcom,gcc-sdm660"; - #clock-cells = <1>; - #reset-cells = <1>; - #power-domain-cells = <1>; - reg = <0x00100000 0x94000>; - }; +&gcc { + compatible = "qcom,gcc-sdm660"; +}; - tlmm: pinctrl@3100000 { - compatible = "qcom,sdm660-pinctrl"; - reg = <0x03100000 0x400000>, - <0x03500000 0x400000>, - <0x03900000 0x400000>; - reg-names = "south", "center", "north"; - interrupts = <GIC_SPI 208 IRQ_TYPE_LEVEL_HIGH>; - gpio-controller; - gpio-ranges = <&tlmm 0 0 114>; - #gpio-cells = <2>; - interrupt-controller; - #interrupt-cells = <2>; - - uart_console_active: uart_console_active { - pinmux { - pins = "gpio4", "gpio5"; - function = "blsp_uart2"; - }; +&gpucc { + compatible = "qcom,gpucc-sdm660"; +}; - pinconf { - pins = "gpio4", "gpio5"; - drive-strength = <2>; - bias-disable; - }; +&mdp { + ports { + port@1 { + reg = <1>; + mdp5_intf2_out: endpoint { + remote-endpoint = <&dsi1_in>; }; }; + }; +}; - spmi_bus: spmi@800f000 { - compatible = "qcom,spmi-pmic-arb"; - reg = <0x0800f000 0x1000>, - <0x08400000 0x1000000>, - <0x09400000 0x1000000>, - <0x0a400000 0x220000>, - <0x0800a000 0x3000>; - reg-names = "core", "chnls", "obsrvr", "intr", "cnfg"; - interrupt-names = "periph_irq"; - interrupts = <GIC_SPI 326 IRQ_TYPE_LEVEL_HIGH>; - qcom,ee = <0>; - qcom,channel = <0>; - #address-cells = <2>; +&mdss { + dsi1: dsi@c996000 { + compatible = "qcom,mdss-dsi-ctrl"; + reg = <0x0c996000 0x400>; + reg-names = "dsi_ctrl"; + + /* DSI1 shares the OPP table with DSI0 */ + operating-points-v2 = <&dsi_opp_table>; + power-domains = <&rpmpd SDM660_VDDCX>; + + interrupt-parent = <&mdss>; + interrupts = <5 IRQ_TYPE_LEVEL_HIGH>; + + assigned-clocks = <&mmcc BYTE1_CLK_SRC>, + <&mmcc PCLK1_CLK_SRC>; + assigned-clock-parents = <&dsi1_phy 0>, + <&dsi1_phy 1>; + + clocks = <&mmcc MDSS_MDP_CLK>, + <&mmcc MDSS_BYTE1_CLK>, + <&mmcc MDSS_BYTE1_INTF_CLK>, + <&mmcc MNOC_AHB_CLK>, + <&mmcc MDSS_AHB_CLK>, + <&mmcc MDSS_AXI_CLK>, + <&mmcc MISC_AHB_CLK>, + <&mmcc MDSS_PCLK1_CLK>, + <&mmcc MDSS_ESC1_CLK>; + clock-names = "mdp_core", + "byte", + "byte_intf", + "mnoc", + "iface", + "bus", + "core_mmss", + "pixel", + "core"; + + phys = <&dsi1_phy>; + phy-names = "dsi"; + + ports { + #address-cells = <1>; #size-cells = <0>; - interrupt-controller; - #interrupt-cells = <4>; - cell-index = <0>; - }; - blsp1_uart2: serial@c170000 { - compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm"; - reg = <0x0c170000 0x1000>; - interrupts = <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>; - clocks = <&gcc GCC_BLSP1_UART2_APPS_CLK>, - <&gcc GCC_BLSP1_AHB_CLK>; - clock-names = "core", "iface"; - status = "disabled"; - }; - - timer@17920000 { - #address-cells = <1>; - #size-cells = <1>; - ranges; - compatible = "arm,armv7-timer-mem"; - reg = <0x17920000 0x1000>; - - frame@17921000 { - frame-number = <0>; - interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>, - <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; - reg = <0x17921000 0x1000>, - <0x17922000 0x1000>; + port@0 { + reg = <0>; + dsi1_in: endpoint { + remote-endpoint = <&mdp5_intf2_out>; + }; }; - frame@17923000 { - frame-number = <1>; - interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>; - reg = <0x17923000 0x1000>; - status = "disabled"; + port@1 { + reg = <1>; + dsi1_out: endpoint { + }; }; + }; + }; - frame@17924000 { - frame-number = <2>; - interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; - reg = <0x17924000 0x1000>; - status = "disabled"; - }; + dsi1_phy: dsi-phy@c996400 { + compatible = "qcom,dsi-phy-14nm-660"; + reg = <0x0c996400 0x100>, + <0x0c996500 0x300>, + <0x0c996800 0x188>; + reg-names = "dsi_phy", + "dsi_phy_lane", + "dsi_pll"; - frame@17925000 { - frame-number = <3>; - interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>; - reg = <0x17925000 0x1000>; - status = "disabled"; - }; + #clock-cells = <1>; + #phy-cells = <0>; - frame@17926000 { - frame-number = <4>; - interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>; - reg = <0x17926000 0x1000>; - status = "disabled"; - }; + clocks = <&mmcc MDSS_AHB_CLK>, <&rpmcc RPM_SMD_XO_CLK_SRC>; + clock-names = "iface", "ref"; + }; +}; - frame@17927000 { - frame-number = <5>; - interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>; - reg = <0x17927000 0x1000>; - status = "disabled"; - }; +&mmcc { + compatible = "qcom,mmcc-sdm660"; + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, + <&sleep_clk>, + <&gcc GCC_MMSS_GPLL0_CLK>, + <&gcc GCC_MMSS_GPLL0_DIV_CLK>, + <&dsi0_phy 1>, + <&dsi0_phy 0>, + <&dsi1_phy 1>, + <&dsi1_phy 0>, + <0>, + <0>; +}; - frame@17928000 { - frame-number = <6>; - interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; - reg = <0x17928000 0x1000>; - status = "disabled"; - }; - }; +&tlmm { + compatible = "qcom,sdm660-pinctrl"; +}; - intc: interrupt-controller@17a00000 { - compatible = "arm,gic-v3"; - reg = <0x17a00000 0x10000>, - <0x17b00000 0x100000>; - #interrupt-cells = <3>; - #address-cells = <1>; - #size-cells = <1>; - ranges; - interrupt-controller; - #redistributor-regions = <1>; - redistributor-stride = <0x0 0x20000>; - interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>; - }; - }; +&tsens { + #qcom,sensors = <14>; }; diff --git a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts index 91ede9296aff..52dd7a858231 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-mtp.dts +++ b/arch/arm64/boot/dts/qcom/sdm845-mtp.dts @@ -413,6 +413,9 @@ qcom,dual-dsi-mode; + /* DSI1 is slave, so use DSI0 clocks */ + assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>; + ports { port@1 { endpoint { diff --git a/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi b/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi index eb6b1d15293d..d4355522374a 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845-oneplus-common.dtsi @@ -19,9 +19,14 @@ / { aliases { + serial0 = &uart9; hsuart0 = &uart6; }; + chosen { + stdout-path = "serial0:115200n8"; + }; + gpio-keys { compatible = "gpio-keys"; label = "Volume keys"; @@ -403,6 +408,7 @@ status = "okay"; memory-region = <&ipa_fw_mem>; + firmware-name = "qcom/sdm845/oneplus6/ipa_fws.mbn"; }; &mdss { @@ -526,6 +532,11 @@ }; }; +&uart9 { + label = "LS-UART1"; + status = "okay"; +}; + &ufs_mem_hc { status = "okay"; diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi index 0a86fe71a66d..6d7172e6f4c3 100644 --- a/arch/arm64/boot/dts/qcom/sdm845.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi @@ -128,28 +128,23 @@ no-map; }; - ipa_fw_mem: memory@8c400000 { - reg = <0 0x8c400000 0 0x10000>; + wlan_msa_mem: memory@8c400000 { + reg = <0 0x8c400000 0 0x100000>; no-map; }; - ipa_gsi_mem: memory@8c410000 { - reg = <0 0x8c410000 0 0x5000>; + gpu_mem: memory@8c515000 { + reg = <0 0x8c515000 0 0x2000>; no-map; }; - gpu_mem: memory@8c415000 { - reg = <0 0x8c415000 0 0x2000>; + ipa_fw_mem: memory@8c517000 { + reg = <0 0x8c517000 0 0x5a000>; no-map; }; - adsp_mem: memory@8c500000 { - reg = <0 0x8c500000 0 0x1a00000>; - no-map; - }; - - wlan_msa_mem: memory@8df00000 { - reg = <0 0x8df00000 0 0x100000>; + adsp_mem: memory@8c600000 { + reg = <0 0x8c600000 0 0x1a00000>; no-map; }; @@ -4148,9 +4143,8 @@ power-domains = <&dispcc MDSS_GDSC>; clocks = <&gcc GCC_DISP_AHB_CLK>, - <&gcc GCC_DISP_AXI_CLK>, <&dispcc DISP_CC_MDSS_MDP_CLK>; - clock-names = "iface", "bus", "core"; + clock-names = "iface", "core"; assigned-clocks = <&dispcc DISP_CC_MDSS_MDP_CLK>; assigned-clock-rates = <300000000>; @@ -4178,11 +4172,12 @@ <0 0x0aeb0000 0 0x2008>; reg-names = "mdp", "vbif"; - clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, + clocks = <&gcc GCC_DISP_AXI_CLK>, + <&dispcc DISP_CC_MDSS_AHB_CLK>, <&dispcc DISP_CC_MDSS_AXI_CLK>, <&dispcc DISP_CC_MDSS_MDP_CLK>, <&dispcc DISP_CC_MDSS_VSYNC_CLK>; - clock-names = "iface", "bus", "core", "vsync"; + clock-names = "gcc-bus", "iface", "bus", "core", "vsync"; assigned-clocks = <&dispcc DISP_CC_MDSS_MDP_CLK>, <&dispcc DISP_CC_MDSS_VSYNC_CLK>; @@ -4260,6 +4255,9 @@ "core", "iface", "bus"; + assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>; + assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>; + operating-points-v2 = <&dsi_opp_table>; power-domains = <&rpmhpd SDM845_CX>; @@ -4326,6 +4324,9 @@ "core", "iface", "bus"; + assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>; + assigned-clock-parents = <&dsi1_phy 0>, <&dsi1_phy 1>; + operating-points-v2 = <&dsi_opp_table>; power-domains = <&rpmhpd SDM845_CX>; diff --git a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts index d7591a4621a2..385e5029437d 100644 --- a/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts +++ b/arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dts @@ -415,6 +415,11 @@ }; }; +&ipa { + status = "okay"; + memory-region = <&ipa_fw_mem>; +}; + &mdss { status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/sm6125-sony-xperia-seine-pdx201.dts b/arch/arm64/boot/dts/qcom/sm6125-sony-xperia-seine-pdx201.dts new file mode 100644 index 000000000000..58b6b2742d3f --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sm6125-sony-xperia-seine-pdx201.dts @@ -0,0 +1,139 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2021, Martin Botka <martin.botka@somainline.org> + */ + +/dts-v1/; + +#include "sm6125.dtsi" +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> +#include <dt-bindings/input/gpio-keys.h> + +/ { + /* required for bootloader to select correct board */ + qcom,msm-id = <394 0x10000>; /* sm6125 v1 */ + qcom,board-id = <34 0>; + + model = "Sony Xperia 10 II"; + compatible = "sony,pdx201", "qcom,sm6125"; + + chosen { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + framebuffer0: framebuffer@5c000000 { + compatible = "simple-framebuffer"; + reg = <0 0x5c000000 0 (2520 * 1080 * 4)>; + width = <1080>; + height = <2520>; + stride = <(1080 * 4)>; + format = "a8r8g8b8"; + }; + }; + + extcon_usb: extcon-usb { + compatible = "linux,extcon-usb-gpio"; + id-gpio = <&tlmm 102 GPIO_ACTIVE_HIGH>; + }; + + gpio-keys { + status = "okay"; + compatible = "gpio-keys"; + input-name = "gpio-keys"; + #address-cells = <1>; + #size-cells = <0>; + autorepeat; + + vol-dn { + label = "Volume Down"; + gpios = <&tlmm 47 GPIO_ACTIVE_LOW>; + linux,input-type = <1>; + linux,code = <KEY_VOLUMEDOWN>; + gpio-key,wakeup; + debounce-interval = <15>; + }; + }; + + reserved_memory { + #address-cells = <2>; + #size-cells = <2>; + debug_mem: memory@ffb00000 { + reg = <0x0 0xffb00000 0x0 0xc0000>; + no-map; + }; + + last_log_mem: memory@ffbc0000 { + reg = <0x0 0xffbc0000 0x0 0x80000>; + no-map; + }; + + pstore_mem: ramoops@ffc00000 { + compatible = "ramoops"; + reg = <0x0 0xffc40000 0x0 0xc0000>; + record-size = <0x1000>; + console-size = <0x40000>; + msg-size = <0x20000 0x20000>; + }; + + cmdline_mem: memory@ffd00000 { + reg = <0x0 0xffd40000 0x0 0x1000>; + no-map; + }; + }; +}; + +&hsusb_phy1 { + status = "okay"; +}; + +&sdc2_state_off { + sd-cd { + pins = "gpio98"; + bias-disable; + drive-strength = <2>; + }; +}; + +&sdhc_1 { + status = "okay"; +}; + +&tlmm { + gpio-reserved-ranges = <22 2>, <28 6>; + + sdc2_state_on: sdc2-on { + clk { + pins = "sdc2_clk"; + bias-disable; + drive-strength = <16>; + }; + + cmd { + pins = "sdc2_cmd"; + bias-pull-up; + drive-strength = <10>; + }; + + data { + pins = "sdc2_data"; + bias-pull-up; + drive-strength = <10>; + }; + + sd-cd { + pins = "gpio98"; + bias-pull-up; + drive-strength = <2>; + }; + }; +}; + +&usb3 { + status = "okay"; +}; + +&usb3_dwc3 { + extcon = <&extcon_usb>; +}; diff --git a/arch/arm64/boot/dts/qcom/sm6125.dtsi b/arch/arm64/boot/dts/qcom/sm6125.dtsi new file mode 100644 index 000000000000..2b37ce6a9f9c --- /dev/null +++ b/arch/arm64/boot/dts/qcom/sm6125.dtsi @@ -0,0 +1,566 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright (c) 2021, Martin Botka <martin.botka@somainline.org> + */ + +#include <dt-bindings/clock/qcom,gcc-sm6125.h> +#include <dt-bindings/clock/qcom,rpmcc.h> +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/interrupt-controller/arm-gic.h> +#include <dt-bindings/power/qcom-rpmpd.h> + +/ { + interrupt-parent = <&intc>; + #address-cells = <2>; + #size-cells = <2>; + + chosen { }; + + clocks { + xo_board: xo-board { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <19200000>; + clock-output-names = "xo_board"; + }; + + sleep_clk: sleep-clk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32000>; + clock-output-names = "sleep_clk"; + }; + }; + + cpus { + #address-cells = <2>; + #size-cells = <0>; + + CPU0: cpu@0 { + device_type = "cpu"; + compatible = "qcom,kryo260"; + reg = <0x0 0x0>; + enable-method = "psci"; + capacity-dmips-mhz = <1024>; + next-level-cache = <&L2_0>; + L2_0: l2-cache { + compatible = "cache"; + }; + }; + + CPU1: cpu@1 { + device_type = "cpu"; + compatible = "qcom,kryo260"; + reg = <0x0 0x1>; + enable-method = "psci"; + capacity-dmips-mhz = <1024>; + next-level-cache = <&L2_0>; + }; + + CPU2: cpu@2 { + device_type = "cpu"; + compatible = "qcom,kryo260"; + reg = <0x0 0x2>; + enable-method = "psci"; + capacity-dmips-mhz = <1024>; + next-level-cache = <&L2_0>; + }; + + CPU3: cpu@3 { + device_type = "cpu"; + compatible = "qcom,kryo260"; + reg = <0x0 0x3>; + enable-method = "psci"; + capacity-dmips-mhz = <1024>; + next-level-cache = <&L2_0>; + }; + + CPU4: cpu@100 { + device_type = "cpu"; + compatible = "qcom,kryo260"; + reg = <0x0 0x100>; + enable-method = "psci"; + capacity-dmips-mhz = <1638>; + next-level-cache = <&L2_1>; + L2_1: l2-cache { + compatible = "cache"; + }; + }; + + CPU5: cpu@101 { + device_type = "cpu"; + compatible = "qcom,kryo260"; + reg = <0x0 0x101>; + enable-method = "psci"; + capacity-dmips-mhz = <1638>; + next-level-cache = <&L2_1>; + }; + + CPU6: cpu@102 { + device_type = "cpu"; + compatible = "qcom,kryo260"; + reg = <0x0 0x102>; + enable-method = "psci"; + capacity-dmips-mhz = <1638>; + next-level-cache = <&L2_1>; + }; + + CPU7: cpu@103 { + device_type = "cpu"; + compatible = "qcom,kryo260"; + reg = <0x0 0x103>; + enable-method = "psci"; + capacity-dmips-mhz = <1638>; + next-level-cache = <&L2_1>; + }; + + cpu-map { + cluster0 { + core0 { + cpu = <&CPU0>; + }; + + core1 { + cpu = <&CPU1>; + }; + + core2 { + cpu = <&CPU2>; + }; + + core3 { + cpu = <&CPU3>; + }; + }; + + cluster1 { + core0 { + cpu = <&CPU4>; + }; + + core1 { + cpu = <&CPU5>; + }; + + core2 { + cpu = <&CPU6>; + }; + + core3 { + cpu = <&CPU7>; + }; + }; + }; + }; + + firmware { + scm: scm { + compatible = "qcom,scm-sm6125", "qcom,scm"; + #reset-cells = <1>; + }; + }; + + memory@40000000 { + /* We expect the bootloader to fill in the size */ + reg = <0x0 0x40000000 0x0 0x0>; + device_type = "memory"; + }; + + pmu { + compatible = "arm,armv8-pmuv3"; + interrupts = <GIC_PPI 6 IRQ_TYPE_LEVEL_HIGH>; + }; + + psci { + compatible = "arm,psci-1.0"; + method = "smc"; + }; + + reserved_memory: reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + hyp_mem: memory@45700000 { + reg = <0x0 0x45700000 0x0 0x600000>; + no-map; + }; + + xbl_aop_mem: memory@45e00000 { + reg = <0x0 0x45e00000 0x0 0x140000>; + no-map; + }; + + sec_apps_mem: memory@45fff000 { + reg = <0x0 0x45fff000 0x0 0x1000>; + no-map; + }; + + smem_mem: memory@46000000 { + reg = <0x0 0x46000000 0x0 0x200000>; + no-map; + }; + + reserved_mem1: memory@46200000 { + reg = <0x0 0x46200000 0x0 0x2d00000>; + no-map; + }; + + camera_mem: memory@4ab00000 { + reg = <0x0 0x4ab00000 0x0 0x500000>; + no-map; + }; + + modem_mem: memory@4b000000 { + reg = <0x0 0x4b000000 0x0 0x7e00000>; + no-map; + }; + + venus_mem: memory@52e00000 { + reg = <0x0 0x52e00000 0x0 0x500000>; + no-map; + }; + + wlan_msa_mem: memory@53300000 { + reg = <0x0 0x53300000 0x0 0x200000>; + no-map; + }; + + cdsp_mem: memory@53500000 { + reg = <0x0 0x53500000 0x0 0x1e00000>; + no-map; + }; + + adsp_pil_mem: memory@55300000 { + reg = <0x0 0x55300000 0x0 0x1e00000>; + no-map; + }; + + ipa_fw_mem: memory@57100000 { + reg = <0x0 0x57100000 0x0 0x10000>; + no-map; + }; + + ipa_gsi_mem: memory@57110000 { + reg = <0x0 0x57110000 0x0 0x5000>; + no-map; + }; + + gpu_mem: memory@57115000 { + reg = <0x0 0x57115000 0x0 0x2000>; + no-map; + }; + + cont_splash_mem: memory@5c000000 { + reg = <0x0 0x5c000000 0x0 0x00f00000>; + no-map; + }; + + dfps_data_mem: memory@5cf00000 { + reg = <0x0 0x5cf00000 0x0 0x0100000>; + no-map; + }; + + cdsp_sec_mem: memory@5f800000 { + reg = <0x0 0x5f800000 0x0 0x1e00000>; + no-map; + }; + + qseecom_mem: memory@5e400000 { + reg = <0x0 0x5e400000 0x0 0x1400000>; + no-map; + }; + + sdsp_mem: memory@f3000000 { + reg = <0x0 0xf3000000 0x0 0x400000>; + no-map; + }; + + adsp_mem: memory@f3400000 { + reg = <0x0 0xf3400000 0x0 0x800000>; + no-map; + }; + + qseecom_ta_mem: memory@13fc00000 { + reg = <0x1 0x3fc00000 0x0 0x400000>; + no-map; + }; + }; + + rpm-glink { + compatible = "qcom,glink-rpm"; + + interrupts = <GIC_SPI 194 IRQ_TYPE_EDGE_RISING>; + qcom,rpm-msg-ram = <&rpm_msg_ram>; + mboxes = <&apcs_glb 0>; + + rpm_requests: rpm-requests { + compatible = "qcom,rpm-sm6125"; + qcom,glink-channels = "rpm_requests"; + + rpmcc: clock-controller { + compatible = "qcom,rpmcc-sm6125", "qcom,rpmcc"; + #clock-cells = <1>; + }; + }; + }; + + smem: smem { + compatible = "qcom,smem"; + memory-region = <&smem_mem>; + hwlocks = <&tcsr_mutex 3>; + }; + + soc { + #address-cells = <1>; + #size-cells = <1>; + ranges = <0x00 0x00 0x00 0xffffffff>; + compatible = "simple-bus"; + + tcsr_mutex: hwlock@340000 { + compatible = "qcom,tcsr-mutex"; + reg = <0x00340000 0x20000>; + #hwlock-cells = <1>; + }; + + tlmm: pinctrl@500000 { + compatible = "qcom,sm6125-tlmm"; + reg = <0x00500000 0x400000>, + <0x00900000 0x400000>, + <0x00d00000 0x400000>; + reg-names = "west", "south", "east"; + interrupts = <GIC_SPI 227 IRQ_TYPE_LEVEL_HIGH>; + gpio-controller; + gpio-ranges = <&tlmm 0 0 134>; + #gpio-cells = <2>; + interrupt-controller; + #interrupt-cells = <2>; + + sdc2_state_off: sdc2-off { + clk { + pins = "sdc2_clk"; + bias-disable; + drive-strength = <2>; + }; + + cmd { + pins = "sdc2_cmd"; + bias-pull-up; + drive-strength = <2>; + }; + + data { + pins = "sdc2_data"; + bias-pull-up; + drive-strength = <2>; + }; + }; + }; + + gcc: clock-controller@1400000 { + compatible = "qcom,gcc-sm6125"; + reg = <0x01400000 0x1f0000>; + #clock-cells = <1>; + #reset-cells = <1>; + #power-domain-cells = <1>; + clock-names = "bi_tcxo", "sleep_clk"; + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, <&sleep_clk>; + }; + + hsusb_phy1: phy@1613000 { + compatible = "qcom,msm8996-qusb2-phy"; + reg = <0x01613000 0x180>; + #phy-cells = <0>; + + clocks = <&rpmcc RPM_SMD_XO_CLK_SRC>, + <&gcc GCC_AHB2PHY_USB_CLK>; + clock-names = "ref", "cfg_ahb"; + + resets = <&gcc GCC_QUSB2PHY_PRIM_BCR>; + status = "disabled"; + }; + + rpm_msg_ram: memory@45f0000 { + compatible = "qcom,rpm-msg-ram"; + reg = <0x045f0000 0x7000>; + }; + + sdhc_1: sdhci@4744000 { + compatible = "qcom,sm6125-sdhci", "qcom,sdhci-msm-v5"; + reg = <0x04744000 0x1000>, <0x04745000 0x1000>; + reg-names = "hc", "core"; + + interrupts = <GIC_SPI 348 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 352 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "hc_irq", "pwr_irq"; + + clocks = <&gcc GCC_SDCC1_AHB_CLK>, + <&gcc GCC_SDCC1_APPS_CLK>, + <&xo_board>; + clock-names = "iface", "core", "xo"; + bus-width = <8>; + non-removable; + status = "disabled"; + }; + + sdhc_2: sdhci@4784000 { + compatible = "qcom,sm6125-sdhci", "qcom,sdhci-msm-v5"; + reg = <0x04784000 0x1000>; + reg-names = "hc"; + + interrupts = <GIC_SPI 350 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "hc_irq", "pwr_irq"; + + clocks = <&gcc GCC_SDCC2_AHB_CLK>, + <&gcc GCC_SDCC2_APPS_CLK>, + <&xo_board>; + clock-names = "iface", "core", "xo"; + + pinctrl-0 = <&sdc2_state_on>; + pinctrl-1 = <&sdc2_state_off>; + pinctrl-names = "default", "sleep"; + + bus-width = <4>; + status = "disabled"; + }; + + usb3: usb@4ef8800 { + compatible = "qcom,msm8996-dwc3", "qcom,dwc3"; + reg = <0x04ef8800 0x400>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + clocks = <&gcc GCC_USB30_PRIM_MASTER_CLK>, + <&gcc GCC_SYS_NOC_USB3_PRIM_AXI_CLK>, + <&gcc GCC_CFG_NOC_USB3_PRIM_AXI_CLK>, + <&gcc GCC_USB3_PRIM_CLKREF_CLK>, + <&gcc GCC_USB30_PRIM_SLEEP_CLK>, + <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>; + + assigned-clocks = <&gcc GCC_USB30_PRIM_MOCK_UTMI_CLK>, + <&gcc GCC_USB30_PRIM_MASTER_CLK>; + assigned-clock-rates = <19200000>, <66666667>; + + power-domains = <&gcc USB30_PRIM_GDSC>; + qcom,select-utmi-as-pipe-clk; + status = "disabled"; + + usb3_dwc3: usb@4e00000 { + compatible = "snps,dwc3"; + reg = <0x04e00000 0xcd00>; + interrupts = <GIC_SPI 255 IRQ_TYPE_LEVEL_HIGH>; + phys = <&hsusb_phy1>; + phy-names = "usb2-phy"; + snps,dis_u2_susphy_quirk; + snps,dis_enblslpm_quirk; + maximum-speed = "high-speed"; + dr_mode = "peripheral"; + }; + }; + + spmi_bus: spmi@1c40000 { + compatible = "qcom,spmi-pmic-arb"; + reg = <0x01c40000 0x1100>, + <0x01e00000 0x2000000>, + <0x03e00000 0x100000>, + <0x03f00000 0xa0000>, + <0x01c0a000 0x26000>; + reg-names = "core", "chnls", "obsrvr", "intr", "cnfg"; + interrupt-names = "periph_irq"; + interrupts = <GIC_SPI 183 IRQ_TYPE_LEVEL_HIGH>; + qcom,ee = <0>; + qcom,channel = <0>; + #address-cells = <2>; + #size-cells = <0>; + interrupt-controller; + #interrupt-cells = <4>; + cell-index = <0>; + }; + + apcs_glb: mailbox@f111000 { + compatible = "qcom,sm6125-apcs-hmss-global"; + reg = <0x0f111000 0x1000>; + + #mbox-cells = <1>; + }; + + timer@f120000 { + compatible = "arm,armv7-timer-mem"; + #address-cells = <1>; + #size-cells = <1>; + ranges; + reg = <0x0f120000 0x1000>; + clock-frequency = <19200000>; + + frame@0f121000 { + frame-number = <0>; + interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x0f121000 0x1000>, + <0x0f122000 0x1000>; + }; + + frame@0f123000 { + frame-number = <1>; + interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x0f123000 0x1000>; + status = "disabled"; + }; + + frame@0f124000 { + frame-number = <2>; + interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x0f124000 0x1000>; + status = "disabled"; + }; + + frame@f125000 { + frame-number = <3>; + interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x0f125000 0x1000>; + status = "disabled"; + }; + + frame@f126000 { + frame-number = <4>; + interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x0f126000 0x1000>; + status = "disabled"; + }; + + frame@f127000 { + frame-number = <5>; + interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x0f127000 0x1000>; + status = "disabled"; + }; + + frame@f128000 { + frame-number = <6>; + interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; + reg = <0x0f128000 0x1000>; + status = "disabled"; + }; + }; + + intc: interrupt-controller@f200000 { + compatible = "arm,gic-v3"; + reg = <0x0f200000 0x20000>, + <0x0f300000 0x100000>; + #interrupt-cells = <3>; + interrupt-controller; + interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>; + }; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = <GIC_PPI 1 0xf08 + GIC_PPI 2 0xf08 + GIC_PPI 3 0xf08 + GIC_PPI 0 0xf08>; + clock-frequency = <19200000>; + }; +}; diff --git a/arch/arm64/boot/dts/qcom/sm8150-mtp.dts b/arch/arm64/boot/dts/qcom/sm8150-mtp.dts index 53edf7541169..b484371a6044 100644 --- a/arch/arm64/boot/dts/qcom/sm8150-mtp.dts +++ b/arch/arm64/boot/dts/qcom/sm8150-mtp.dts @@ -15,7 +15,7 @@ / { model = "Qualcomm Technologies, Inc. SM8150 MTP"; - compatible = "qcom,sm8150-mtp"; + compatible = "qcom,sm8150-mtp", "qcom,sm8150"; aliases { serial0 = &uart2; diff --git a/arch/arm64/boot/dts/qcom/sm8150.dtsi b/arch/arm64/boot/dts/qcom/sm8150.dtsi index eef9d79157e9..ef0232c2cf45 100644 --- a/arch/arm64/boot/dts/qcom/sm8150.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8150.dtsi @@ -13,6 +13,7 @@ #include <dt-bindings/clock/qcom,gcc-sm8150.h> #include <dt-bindings/clock/qcom,gpucc-sm8150.h> #include <dt-bindings/interconnect/qcom,osm-l3.h> +#include <dt-bindings/interconnect/qcom,sm8150.h> #include <dt-bindings/thermal/thermal.h> / { @@ -52,6 +53,9 @@ dynamic-power-coefficient = <232>; next-level-cache = <&L2_0>; qcom,freq-domain = <&cpufreq_hw 0>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; power-domains = <&CPU_PD0>; power-domain-names = "psci"; #cooling-cells = <2>; @@ -73,6 +77,9 @@ dynamic-power-coefficient = <232>; next-level-cache = <&L2_100>; qcom,freq-domain = <&cpufreq_hw 0>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; power-domains = <&CPU_PD1>; power-domain-names = "psci"; #cooling-cells = <2>; @@ -92,6 +99,9 @@ dynamic-power-coefficient = <232>; next-level-cache = <&L2_200>; qcom,freq-domain = <&cpufreq_hw 0>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; power-domains = <&CPU_PD2>; power-domain-names = "psci"; #cooling-cells = <2>; @@ -110,6 +120,9 @@ dynamic-power-coefficient = <232>; next-level-cache = <&L2_300>; qcom,freq-domain = <&cpufreq_hw 0>; + operating-points-v2 = <&cpu0_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; power-domains = <&CPU_PD3>; power-domain-names = "psci"; #cooling-cells = <2>; @@ -128,6 +141,9 @@ dynamic-power-coefficient = <369>; next-level-cache = <&L2_400>; qcom,freq-domain = <&cpufreq_hw 1>; + operating-points-v2 = <&cpu4_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; power-domains = <&CPU_PD4>; power-domain-names = "psci"; #cooling-cells = <2>; @@ -146,6 +162,9 @@ dynamic-power-coefficient = <369>; next-level-cache = <&L2_500>; qcom,freq-domain = <&cpufreq_hw 1>; + operating-points-v2 = <&cpu4_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; power-domains = <&CPU_PD5>; power-domain-names = "psci"; #cooling-cells = <2>; @@ -164,6 +183,9 @@ dynamic-power-coefficient = <369>; next-level-cache = <&L2_600>; qcom,freq-domain = <&cpufreq_hw 1>; + operating-points-v2 = <&cpu4_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; power-domains = <&CPU_PD6>; power-domain-names = "psci"; #cooling-cells = <2>; @@ -182,6 +204,9 @@ dynamic-power-coefficient = <421>; next-level-cache = <&L2_700>; qcom,freq-domain = <&cpufreq_hw 2>; + operating-points-v2 = <&cpu7_opp_table>; + interconnects = <&gem_noc MASTER_AMPSS_M0 &mc_virt SLAVE_EBI_CH0>, + <&osm_l3 MASTER_OSM_L3_APPS &osm_l3 SLAVE_OSM_L3>; power-domains = <&CPU_PD7>; power-domain-names = "psci"; #cooling-cells = <2>; @@ -264,6 +289,296 @@ }; }; + cpu0_opp_table: cpu0_opp_table { + compatible = "operating-points-v2"; + opp-shared; + + cpu0_opp1: opp-300000000 { + opp-hz = /bits/ 64 <300000000>; + opp-peak-kBps = <800000 9600000>; + }; + + cpu0_opp2: opp-403200000 { + opp-hz = /bits/ 64 <403200000>; + opp-peak-kBps = <800000 9600000>; + }; + + cpu0_opp3: opp-499200000 { + opp-hz = /bits/ 64 <499200000>; + opp-peak-kBps = <800000 12902400>; + }; + + cpu0_opp4: opp-576000000 { + opp-hz = /bits/ 64 <576000000>; + opp-peak-kBps = <800000 12902400>; + }; + + cpu0_opp5: opp-672000000 { + opp-hz = /bits/ 64 <672000000>; + opp-peak-kBps = <800000 15974400>; + }; + + cpu0_opp6: opp-768000000 { + opp-hz = /bits/ 64 <768000000>; + opp-peak-kBps = <1804000 19660800>; + }; + + cpu0_opp7: opp-844800000 { + opp-hz = /bits/ 64 <844800000>; + opp-peak-kBps = <1804000 19660800>; + }; + + cpu0_opp8: opp-940800000 { + opp-hz = /bits/ 64 <940800000>; + opp-peak-kBps = <1804000 22732800>; + }; + + cpu0_opp9: opp-1036800000 { + opp-hz = /bits/ 64 <1036800000>; + opp-peak-kBps = <1804000 22732800>; + }; + + cpu0_opp10: opp-1113600000 { + opp-hz = /bits/ 64 <1113600000>; + opp-peak-kBps = <2188000 25804800>; + }; + + cpu0_opp11: opp-1209600000 { + opp-hz = /bits/ 64 <1209600000>; + opp-peak-kBps = <2188000 31948800>; + }; + + cpu0_opp12: opp-1305600000 { + opp-hz = /bits/ 64 <1305600000>; + opp-peak-kBps = <3072000 31948800>; + }; + + cpu0_opp13: opp-1382400000 { + opp-hz = /bits/ 64 <1382400000>; + opp-peak-kBps = <3072000 31948800>; + }; + + cpu0_opp14: opp-1478400000 { + opp-hz = /bits/ 64 <1478400000>; + opp-peak-kBps = <3072000 31948800>; + }; + + cpu0_opp15: opp-1555200000 { + opp-hz = /bits/ 64 <1555200000>; + opp-peak-kBps = <3072000 40550400>; + }; + + cpu0_opp16: opp-1632000000 { + opp-hz = /bits/ 64 <1632000000>; + opp-peak-kBps = <3072000 40550400>; + }; + + cpu0_opp17: opp-1708800000 { + opp-hz = /bits/ 64 <1708800000>; + opp-peak-kBps = <3072000 43008000>; + }; + + cpu0_opp18: opp-1785600000 { + opp-hz = /bits/ 64 <1785600000>; + opp-peak-kBps = <3072000 43008000>; + }; + }; + + cpu4_opp_table: cpu4_opp_table { + compatible = "operating-points-v2"; + opp-shared; + + cpu4_opp1: opp-710400000 { + opp-hz = /bits/ 64 <710400000>; + opp-peak-kBps = <1804000 15974400>; + }; + + cpu4_opp2: opp-825600000 { + opp-hz = /bits/ 64 <825600000>; + opp-peak-kBps = <2188000 19660800>; + }; + + cpu4_opp3: opp-940800000 { + opp-hz = /bits/ 64 <940800000>; + opp-peak-kBps = <2188000 22732800>; + }; + + cpu4_opp4: opp-1056000000 { + opp-hz = /bits/ 64 <1056000000>; + opp-peak-kBps = <3072000 25804800>; + }; + + cpu4_opp5: opp-1171200000 { + opp-hz = /bits/ 64 <1171200000>; + opp-peak-kBps = <3072000 31948800>; + }; + + cpu4_opp6: opp-1286400000 { + opp-hz = /bits/ 64 <1286400000>; + opp-peak-kBps = <4068000 31948800>; + }; + + cpu4_opp7: opp-1401600000 { + opp-hz = /bits/ 64 <1401600000>; + opp-peak-kBps = <4068000 31948800>; + }; + + cpu4_opp8: opp-1497600000 { + opp-hz = /bits/ 64 <1497600000>; + opp-peak-kBps = <4068000 40550400>; + }; + + cpu4_opp9: opp-1612800000 { + opp-hz = /bits/ 64 <1612800000>; + opp-peak-kBps = <4068000 40550400>; + }; + + cpu4_opp10: opp-1708800000 { + opp-hz = /bits/ 64 <1708800000>; + opp-peak-kBps = <4068000 43008000>; + }; + + cpu4_opp11: opp-1804800000 { + opp-hz = /bits/ 64 <1804800000>; + opp-peak-kBps = <6220000 43008000>; + }; + + cpu4_opp12: opp-1920000000 { + opp-hz = /bits/ 64 <1920000000>; + opp-peak-kBps = <6220000 49152000>; + }; + + cpu4_opp13: opp-2016000000 { + opp-hz = /bits/ 64 <2016000000>; + opp-peak-kBps = <7216000 49152000>; + }; + + cpu4_opp14: opp-2131200000 { + opp-hz = /bits/ 64 <2131200000>; + opp-peak-kBps = <8368000 49152000>; + }; + + cpu4_opp15: opp-2227200000 { + opp-hz = /bits/ 64 <2227200000>; + opp-peak-kBps = <8368000 51609600>; + }; + + cpu4_opp16: opp-2323200000 { + opp-hz = /bits/ 64 <2323200000>; + opp-peak-kBps = <8368000 51609600>; + }; + + cpu4_opp17: opp-2419200000 { + opp-hz = /bits/ 64 <2419200000>; + opp-peak-kBps = <8368000 51609600>; + }; + }; + + cpu7_opp_table: cpu7_opp_table { + compatible = "operating-points-v2"; + opp-shared; + + cpu7_opp1: opp-825600000 { + opp-hz = /bits/ 64 <825600000>; + opp-peak-kBps = <2188000 19660800>; + }; + + cpu7_opp2: opp-940800000 { + opp-hz = /bits/ 64 <940800000>; + opp-peak-kBps = <2188000 22732800>; + }; + + cpu7_opp3: opp-1056000000 { + opp-hz = /bits/ 64 <1056000000>; + opp-peak-kBps = <3072000 25804800>; + }; + + cpu7_opp4: opp-1171200000 { + opp-hz = /bits/ 64 <1171200000>; + opp-peak-kBps = <3072000 31948800>; + }; + + cpu7_opp5: opp-1286400000 { + opp-hz = /bits/ 64 <1286400000>; + opp-peak-kBps = <4068000 31948800>; + }; + + cpu7_opp6: opp-1401600000 { + opp-hz = /bits/ 64 <1401600000>; + opp-peak-kBps = <4068000 31948800>; + }; + + cpu7_opp7: opp-1497600000 { + opp-hz = /bits/ 64 <1497600000>; + opp-peak-kBps = <4068000 40550400>; + }; + + cpu7_opp8: opp-1612800000 { + opp-hz = /bits/ 64 <1612800000>; + opp-peak-kBps = <4068000 40550400>; + }; + + cpu7_opp9: opp-1708800000 { + opp-hz = /bits/ 64 <1708800000>; + opp-peak-kBps = <4068000 43008000>; + }; + + cpu7_opp10: opp-1804800000 { + opp-hz = /bits/ 64 <1804800000>; + opp-peak-kBps = <6220000 43008000>; + }; + + cpu7_opp11: opp-1920000000 { + opp-hz = /bits/ 64 <1920000000>; + opp-peak-kBps = <6220000 49152000>; + }; + + cpu7_opp12: opp-2016000000 { + opp-hz = /bits/ 64 <2016000000>; + opp-peak-kBps = <7216000 49152000>; + }; + + cpu7_opp13: opp-2131200000 { + opp-hz = /bits/ 64 <2131200000>; + opp-peak-kBps = <8368000 49152000>; + }; + + cpu7_opp14: opp-2227200000 { + opp-hz = /bits/ 64 <2227200000>; + opp-peak-kBps = <8368000 51609600>; + }; + + cpu7_opp15: opp-2323200000 { + opp-hz = /bits/ 64 <2323200000>; + opp-peak-kBps = <8368000 51609600>; + }; + + cpu7_opp16: opp-2419200000 { + opp-hz = /bits/ 64 <2419200000>; + opp-peak-kBps = <8368000 51609600>; + }; + + cpu7_opp17: opp-2534400000 { + opp-hz = /bits/ 64 <2534400000>; + opp-peak-kBps = <8368000 51609600>; + }; + + cpu7_opp18: opp-2649600000 { + opp-hz = /bits/ 64 <2649600000>; + opp-peak-kBps = <8368000 51609600>; + }; + + cpu7_opp19: opp-2745600000 { + opp-hz = /bits/ 64 <2745600000>; + opp-peak-kBps = <8368000 51609600>; + }; + + cpu7_opp20: opp-2841600000 { + opp-hz = /bits/ 64 <2841600000>; + opp-peak-kBps = <8368000 51609600>; + }; + }; + firmware { scm: scm { compatible = "qcom,scm-sm8150", "qcom,scm"; @@ -626,6 +941,21 @@ status = "disabled"; }; + spi0: spi@880000 { + compatible = "qcom,geni-spi"; + reg = <0 0x880000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi0_default>; + interrupts = <GIC_SPI 601 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c1: i2c@884000 { compatible = "qcom,geni-i2c"; reg = <0 0x00884000 0 0x4000>; @@ -639,6 +969,21 @@ status = "disabled"; }; + spi1: spi@884000 { + compatible = "qcom,geni-spi"; + reg = <0 0x884000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi1_default>; + interrupts = <GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c2: i2c@888000 { compatible = "qcom,geni-i2c"; reg = <0 0x00888000 0 0x4000>; @@ -652,6 +997,21 @@ status = "disabled"; }; + spi2: spi@888000 { + compatible = "qcom,geni-spi"; + reg = <0 0x888000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi2_default>; + interrupts = <GIC_SPI 603 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c3: i2c@88c000 { compatible = "qcom,geni-i2c"; reg = <0 0x0088c000 0 0x4000>; @@ -665,6 +1025,21 @@ status = "disabled"; }; + spi3: spi@88c000 { + compatible = "qcom,geni-spi"; + reg = <0 0x88c000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi3_default>; + interrupts = <GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c4: i2c@890000 { compatible = "qcom,geni-i2c"; reg = <0 0x00890000 0 0x4000>; @@ -678,6 +1053,21 @@ status = "disabled"; }; + spi4: spi@890000 { + compatible = "qcom,geni-spi"; + reg = <0 0x890000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi4_default>; + interrupts = <GIC_SPI 605 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c5: i2c@894000 { compatible = "qcom,geni-i2c"; reg = <0 0x00894000 0 0x4000>; @@ -691,6 +1081,21 @@ status = "disabled"; }; + spi5: spi@894000 { + compatible = "qcom,geni-spi"; + reg = <0 0x894000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi5_default>; + interrupts = <GIC_SPI 606 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c6: i2c@898000 { compatible = "qcom,geni-i2c"; reg = <0 0x00898000 0 0x4000>; @@ -704,6 +1109,21 @@ status = "disabled"; }; + spi6: spi@898000 { + compatible = "qcom,geni-spi"; + reg = <0 0x898000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S6_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi6_default>; + interrupts = <GIC_SPI 607 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c7: i2c@89c000 { compatible = "qcom,geni-i2c"; reg = <0 0x0089c000 0 0x4000>; @@ -717,6 +1137,20 @@ status = "disabled"; }; + spi7: spi@89c000 { + compatible = "qcom,geni-spi"; + reg = <0 0x89c000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP0_S7_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi7_default>; + interrupts = <GIC_SPI 608 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; }; gpi_dma1: dma-controller@a00000 { @@ -767,6 +1201,21 @@ status = "disabled"; }; + spi8: spi@a80000 { + compatible = "qcom,geni-spi"; + reg = <0 0xa80000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi8_default>; + interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c9: i2c@a84000 { compatible = "qcom,geni-i2c"; reg = <0 0x00a84000 0 0x4000>; @@ -780,6 +1229,21 @@ status = "disabled"; }; + spi9: spi@a84000 { + compatible = "qcom,geni-spi"; + reg = <0 0xa84000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi9_default>; + interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c10: i2c@a88000 { compatible = "qcom,geni-i2c"; reg = <0 0x00a88000 0 0x4000>; @@ -793,6 +1257,21 @@ status = "disabled"; }; + spi10: spi@a88000 { + compatible = "qcom,geni-spi"; + reg = <0 0xa88000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi10_default>; + interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c11: i2c@a8c000 { compatible = "qcom,geni-i2c"; reg = <0 0x00a8c000 0 0x4000>; @@ -806,6 +1285,21 @@ status = "disabled"; }; + spi11: spi@a8c000 { + compatible = "qcom,geni-spi"; + reg = <0 0xa8c000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi11_default>; + interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + uart2: serial@a90000 { compatible = "qcom,geni-debug-uart"; reg = <0x0 0x00a90000 0x0 0x4000>; @@ -828,6 +1322,21 @@ status = "disabled"; }; + spi12: spi@a90000 { + compatible = "qcom,geni-spi"; + reg = <0 0xa90000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi12_default>; + interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c16: i2c@94000 { compatible = "qcom,geni-i2c"; reg = <0 0x0094000 0 0x4000>; @@ -840,6 +1349,21 @@ #size-cells = <0>; status = "disabled"; }; + + spi16: spi@a94000 { + compatible = "qcom,geni-spi"; + reg = <0 0xa94000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi16_default>; + interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; }; gpi_dma2: dma-controller@c00000 { @@ -891,6 +1415,21 @@ status = "disabled"; }; + spi17: spi@c80000 { + compatible = "qcom,geni-spi"; + reg = <0 0xc80000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi17_default>; + interrupts = <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c18: i2c@c84000 { compatible = "qcom,geni-i2c"; reg = <0 0x00c84000 0 0x4000>; @@ -904,6 +1443,21 @@ status = "disabled"; }; + spi18: spi@c84000 { + compatible = "qcom,geni-spi"; + reg = <0 0xc84000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi18_default>; + interrupts = <GIC_SPI 583 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c19: i2c@c88000 { compatible = "qcom,geni-i2c"; reg = <0 0x00c88000 0 0x4000>; @@ -917,6 +1471,21 @@ status = "disabled"; }; + spi19: spi@c88000 { + compatible = "qcom,geni-spi"; + reg = <0 0xc88000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi19_default>; + interrupts = <GIC_SPI 584 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c13: i2c@c8c000 { compatible = "qcom,geni-i2c"; reg = <0 0x00c8c000 0 0x4000>; @@ -930,6 +1499,21 @@ status = "disabled"; }; + spi13: spi@c8c000 { + compatible = "qcom,geni-spi"; + reg = <0 0xc8c000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi13_default>; + interrupts = <GIC_SPI 585 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c14: i2c@c90000 { compatible = "qcom,geni-i2c"; reg = <0 0x00c90000 0 0x4000>; @@ -943,6 +1527,21 @@ status = "disabled"; }; + spi14: spi@c90000 { + compatible = "qcom,geni-spi"; + reg = <0 0xc90000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi14_default>; + interrupts = <GIC_SPI 586 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + i2c15: i2c@c94000 { compatible = "qcom,geni-i2c"; reg = <0 0x00c94000 0 0x4000>; @@ -955,6 +1554,21 @@ #size-cells = <0>; status = "disabled"; }; + + spi15: spi@c94000 { + compatible = "qcom,geni-spi"; + reg = <0 0xc94000 0 0x4000>; + reg-names = "se"; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_spi15_default>; + interrupts = <GIC_SPI 587 IRQ_TYPE_LEVEL_HIGH>; + spi-max-frequency = <50000000>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; }; config_noc: interconnect@1500000 { @@ -1016,7 +1630,9 @@ ufs_mem_hc: ufshc@1d84000 { compatible = "qcom,sm8150-ufshc", "qcom,ufshc", "jedec,ufs-2.0"; - reg = <0 0x01d84000 0 0x2500>; + reg = <0 0x01d84000 0 0x2500>, + <0 0x01d90000 0 0x8000>; + reg-names = "std", "ice"; interrupts = <GIC_SPI 265 IRQ_TYPE_LEVEL_HIGH>; phys = <&ufs_mem_phy_lanes>; phy-names = "ufsphy"; @@ -1035,7 +1651,8 @@ "ref_clk", "tx_lane0_sync_clk", "rx_lane0_sync_clk", - "rx_lane1_sync_clk"; + "rx_lane1_sync_clk", + "ice_core_clk"; clocks = <&gcc GCC_UFS_PHY_AXI_CLK>, <&gcc GCC_AGGRE_UFS_PHY_AXI_CLK>, @@ -1044,7 +1661,8 @@ <&rpmhcc RPMH_CXO_CLK>, <&gcc GCC_UFS_PHY_TX_SYMBOL_0_CLK>, <&gcc GCC_UFS_PHY_RX_SYMBOL_0_CLK>, - <&gcc GCC_UFS_PHY_RX_SYMBOL_1_CLK>; + <&gcc GCC_UFS_PHY_RX_SYMBOL_1_CLK>, + <&gcc GCC_UFS_PHY_ICE_CORE_CLK>; freq-table-hz = <37500000 300000000>, <0 0>, @@ -1053,7 +1671,8 @@ <0 0>, <0 0>, <0 0>, - <0 0>; + <0 0>, + <0 300000000>; status = "disabled"; }; @@ -1296,6 +1915,13 @@ }; }; + qup_spi0_default: qup-spi0-default { + pins = "gpio0", "gpio1", "gpio2", "gpio3"; + function = "qup0"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c1_default: qup-i2c1-default { mux { pins = "gpio114", "gpio115"; @@ -1309,6 +1935,13 @@ }; }; + qup_spi1_default: qup-spi1-default { + pins = "gpio114", "gpio115", "gpio116", "gpio117"; + function = "qup1"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c2_default: qup-i2c2-default { mux { pins = "gpio126", "gpio127"; @@ -1322,6 +1955,13 @@ }; }; + qup_spi2_default: qup-spi2-default { + pins = "gpio126", "gpio127", "gpio128", "gpio129"; + function = "qup2"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c3_default: qup-i2c3-default { mux { pins = "gpio144", "gpio145"; @@ -1335,6 +1975,13 @@ }; }; + qup_spi3_default: qup-spi3-default { + pins = "gpio144", "gpio145", "gpio146", "gpio147"; + function = "qup3"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c4_default: qup-i2c4-default { mux { pins = "gpio51", "gpio52"; @@ -1348,6 +1995,13 @@ }; }; + qup_spi4_default: qup-spi4-default { + pins = "gpio51", "gpio52", "gpio53", "gpio54"; + function = "qup4"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c5_default: qup-i2c5-default { mux { pins = "gpio121", "gpio122"; @@ -1361,6 +2015,13 @@ }; }; + qup_spi5_default: qup-spi5-default { + pins = "gpio119", "gpio120", "gpio121", "gpio122"; + function = "qup5"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c6_default: qup-i2c6-default { mux { pins = "gpio6", "gpio7"; @@ -1374,6 +2035,13 @@ }; }; + qup_spi6_default: qup-spi6_default { + pins = "gpio4", "gpio5", "gpio6", "gpio7"; + function = "qup6"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c7_default: qup-i2c7-default { mux { pins = "gpio98", "gpio99"; @@ -1387,6 +2055,13 @@ }; }; + qup_spi7_default: qup-spi7_default { + pins = "gpio98", "gpio99", "gpio100", "gpio101"; + function = "qup7"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c8_default: qup-i2c8-default { mux { pins = "gpio88", "gpio89"; @@ -1400,6 +2075,13 @@ }; }; + qup_spi8_default: qup-spi8-default { + pins = "gpio88", "gpio89", "gpio90", "gpio91"; + function = "qup8"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c9_default: qup-i2c9-default { mux { pins = "gpio39", "gpio40"; @@ -1413,6 +2095,13 @@ }; }; + qup_spi9_default: qup-spi9-default { + pins = "gpio39", "gpio40", "gpio41", "gpio42"; + function = "qup9"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c10_default: qup-i2c10-default { mux { pins = "gpio9", "gpio10"; @@ -1426,6 +2115,13 @@ }; }; + qup_spi10_default: qup-spi10-default { + pins = "gpio9", "gpio10", "gpio11", "gpio12"; + function = "qup10"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c11_default: qup-i2c11-default { mux { pins = "gpio94", "gpio95"; @@ -1439,6 +2135,13 @@ }; }; + qup_spi11_default: qup-spi11-default { + pins = "gpio92", "gpio93", "gpio94", "gpio95"; + function = "qup11"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c12_default: qup-i2c12-default { mux { pins = "gpio83", "gpio84"; @@ -1452,6 +2155,13 @@ }; }; + qup_spi12_default: qup-spi12-default { + pins = "gpio83", "gpio84", "gpio85", "gpio86"; + function = "qup12"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c13_default: qup-i2c13-default { mux { pins = "gpio43", "gpio44"; @@ -1465,6 +2175,13 @@ }; }; + qup_spi13_default: qup-spi13-default { + pins = "gpio43", "gpio44", "gpio45", "gpio46"; + function = "qup13"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c14_default: qup-i2c14-default { mux { pins = "gpio47", "gpio48"; @@ -1478,6 +2195,13 @@ }; }; + qup_spi14_default: qup-spi14-default { + pins = "gpio47", "gpio48", "gpio49", "gpio50"; + function = "qup14"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c15_default: qup-i2c15-default { mux { pins = "gpio27", "gpio28"; @@ -1491,6 +2215,13 @@ }; }; + qup_spi15_default: qup-spi15-default { + pins = "gpio27", "gpio28", "gpio29", "gpio30"; + function = "qup15"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c16_default: qup-i2c16-default { mux { pins = "gpio86", "gpio85"; @@ -1504,6 +2235,13 @@ }; }; + qup_spi16_default: qup-spi16-default { + pins = "gpio83", "gpio84", "gpio85", "gpio86"; + function = "qup16"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c17_default: qup-i2c17-default { mux { pins = "gpio55", "gpio56"; @@ -1517,6 +2255,13 @@ }; }; + qup_spi17_default: qup-spi17-default { + pins = "gpio55", "gpio56", "gpio57", "gpio58"; + function = "qup17"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c18_default: qup-i2c18-default { mux { pins = "gpio23", "gpio24"; @@ -1530,6 +2275,13 @@ }; }; + qup_spi18_default: qup-spi18-default { + pins = "gpio23", "gpio24", "gpio25", "gpio26"; + function = "qup18"; + drive-strength = <6>; + bias-disable; + }; + qup_i2c19_default: qup-i2c19-default { mux { pins = "gpio57", "gpio58"; @@ -1542,6 +2294,13 @@ bias-disable; }; }; + + qup_spi19_default: qup-spi19-default { + pins = "gpio55", "gpio56", "gpio57", "gpio58"; + function = "qup19"; + drive-strength = <6>; + bias-disable; + }; }; remoteproc_mpss: remoteproc@4080000 { @@ -2266,20 +3025,6 @@ }; }; - dc_noc: interconnect@9160000 { - compatible = "qcom,sm8150-dc-noc"; - reg = <0 0x09160000 0 0x3200>; - #interconnect-cells = <1>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - - gem_noc: interconnect@9680000 { - compatible = "qcom,sm8150-gem-noc"; - reg = <0 0x09680000 0 0x3e200>; - #interconnect-cells = <1>; - qcom,bcm-voters = <&apps_bcm_voter>; - }; - usb_2_qmpphy: phy@88eb000 { compatible = "qcom,sm8150-qmp-usb3-uni-phy"; reg = <0 0x088eb000 0 0x200>; @@ -2311,6 +3056,20 @@ }; }; + dc_noc: interconnect@9160000 { + compatible = "qcom,sm8150-dc-noc"; + reg = <0 0x09160000 0 0x3200>; + #interconnect-cells = <1>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + + gem_noc: interconnect@9680000 { + compatible = "qcom,sm8150-gem-noc"; + reg = <0 0x09680000 0 0x3e200>; + #interconnect-cells = <1>; + qcom,bcm-voters = <&apps_bcm_voter>; + }; + usb_1: usb@a6f8800 { compatible = "qcom,sm8150-dwc3", "qcom,dwc3"; reg = <0 0x0a6f8800 0 0x400>; @@ -2389,7 +3148,7 @@ resets = <&gcc GCC_USB30_SEC_BCR>; - usb_2_dwc3: dwc3@a800000 { + usb_2_dwc3: usb@a800000 { compatible = "snps,dwc3"; reg = <0 0x0a800000 0 0xcd00>; interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>; diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi index 4798368b02ef..8c15d9fed08f 100644 --- a/arch/arm64/boot/dts/qcom/sm8250.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi @@ -561,6 +561,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c14_default>; interrupts = <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma2 0 0 QCOM_GPI_I2C>, + <&gpi_dma2 1 0 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -572,10 +575,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S0_CLK>; interrupts = <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma2 0 0 QCOM_GPI_SPI>, + <&gpi_dma2 1 0 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -587,6 +593,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c15_default>; interrupts = <GIC_SPI 583 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma2 0 1 QCOM_GPI_I2C>, + <&gpi_dma2 1 1 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -598,10 +607,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S1_CLK>; interrupts = <GIC_SPI 583 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma2 0 1 QCOM_GPI_SPI>, + <&gpi_dma2 1 1 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -613,6 +625,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c16_default>; interrupts = <GIC_SPI 584 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma2 0 2 QCOM_GPI_I2C>, + <&gpi_dma2 1 2 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -624,10 +639,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S2_CLK>; interrupts = <GIC_SPI 584 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma2 0 2 QCOM_GPI_SPI>, + <&gpi_dma2 1 2 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -639,6 +657,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c17_default>; interrupts = <GIC_SPI 585 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma2 0 3 QCOM_GPI_I2C>, + <&gpi_dma2 1 3 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -650,10 +671,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S3_CLK>; interrupts = <GIC_SPI 585 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma2 0 3 QCOM_GPI_SPI>, + <&gpi_dma2 1 3 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -678,6 +702,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c18_default>; interrupts = <GIC_SPI 586 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma2 0 4 QCOM_GPI_I2C>, + <&gpi_dma2 1 4 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -689,10 +716,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S4_CLK>; interrupts = <GIC_SPI 586 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma2 0 4 QCOM_GPI_SPI>, + <&gpi_dma2 1 4 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -717,6 +747,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c19_default>; interrupts = <GIC_SPI 587 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma2 0 5 QCOM_GPI_I2C>, + <&gpi_dma2 1 5 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -728,10 +761,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP2_S5_CLK>; interrupts = <GIC_SPI 587 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma2 0 5 QCOM_GPI_SPI>, + <&gpi_dma2 1 5 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; }; @@ -779,6 +815,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c0_default>; interrupts = <GIC_SPI 601 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma0 0 0 QCOM_GPI_I2C>, + <&gpi_dma0 1 0 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -790,10 +829,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S0_CLK>; interrupts = <GIC_SPI 601 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma0 0 0 QCOM_GPI_SPI>, + <&gpi_dma0 1 0 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -805,6 +847,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c1_default>; interrupts = <GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma0 0 1 QCOM_GPI_I2C>, + <&gpi_dma0 1 1 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -816,10 +861,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S1_CLK>; interrupts = <GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma0 0 1 QCOM_GPI_SPI>, + <&gpi_dma0 1 1 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -831,6 +879,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c2_default>; interrupts = <GIC_SPI 603 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma0 0 2 QCOM_GPI_I2C>, + <&gpi_dma0 1 2 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -842,10 +893,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S2_CLK>; interrupts = <GIC_SPI 603 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma0 0 2 QCOM_GPI_SPI>, + <&gpi_dma0 1 2 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -870,6 +924,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c3_default>; interrupts = <GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma0 0 3 QCOM_GPI_I2C>, + <&gpi_dma0 1 3 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -881,10 +938,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S3_CLK>; interrupts = <GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma0 0 3 QCOM_GPI_SPI>, + <&gpi_dma0 1 3 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -896,6 +956,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c4_default>; interrupts = <GIC_SPI 605 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma0 0 4 QCOM_GPI_I2C>, + <&gpi_dma0 1 4 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -907,10 +970,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S4_CLK>; interrupts = <GIC_SPI 605 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma0 0 4 QCOM_GPI_SPI>, + <&gpi_dma0 1 4 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -922,6 +988,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c5_default>; interrupts = <GIC_SPI 606 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma0 0 5 QCOM_GPI_I2C>, + <&gpi_dma0 1 5 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -933,10 +1002,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S5_CLK>; interrupts = <GIC_SPI 606 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma0 0 5 QCOM_GPI_SPI>, + <&gpi_dma0 1 5 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -948,6 +1020,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c6_default>; interrupts = <GIC_SPI 607 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma0 0 6 QCOM_GPI_I2C>, + <&gpi_dma0 1 6 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -959,10 +1034,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S6_CLK>; interrupts = <GIC_SPI 607 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma0 0 6 QCOM_GPI_SPI>, + <&gpi_dma0 1 6 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -987,6 +1065,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c7_default>; interrupts = <GIC_SPI 608 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma0 0 7 QCOM_GPI_I2C>, + <&gpi_dma0 1 7 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -998,10 +1079,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP0_S7_CLK>; interrupts = <GIC_SPI 608 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma0 0 7 QCOM_GPI_SPI>, + <&gpi_dma0 1 7 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; }; @@ -1046,6 +1130,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c8_default>; interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma1 0 0 QCOM_GPI_I2C>, + <&gpi_dma1 1 0 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1057,10 +1144,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S0_CLK>; interrupts = <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma1 0 0 QCOM_GPI_SPI>, + <&gpi_dma1 1 0 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -1072,6 +1162,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c9_default>; interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma1 0 1 QCOM_GPI_I2C>, + <&gpi_dma1 1 1 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1083,10 +1176,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S1_CLK>; interrupts = <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma1 0 1 QCOM_GPI_SPI>, + <&gpi_dma1 1 1 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -1098,6 +1194,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c10_default>; interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma1 0 2 QCOM_GPI_I2C>, + <&gpi_dma1 1 2 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1109,10 +1208,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S2_CLK>; interrupts = <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma1 0 2 QCOM_GPI_SPI>, + <&gpi_dma1 1 2 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -1124,6 +1226,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c11_default>; interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma1 0 3 QCOM_GPI_I2C>, + <&gpi_dma1 1 3 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1135,10 +1240,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S3_CLK>; interrupts = <GIC_SPI 356 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma1 0 3 QCOM_GPI_SPI>, + <&gpi_dma1 1 3 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -1150,6 +1258,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c12_default>; interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma1 0 4 QCOM_GPI_I2C>, + <&gpi_dma1 1 4 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1161,10 +1272,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S4_CLK>; interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma1 0 4 QCOM_GPI_SPI>, + <&gpi_dma1 1 4 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; @@ -1189,6 +1303,9 @@ pinctrl-names = "default"; pinctrl-0 = <&qup_i2c13_default>; interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&gpi_dma1 0 5 QCOM_GPI_I2C>, + <&gpi_dma1 1 5 QCOM_GPI_I2C>; + dma-names = "tx", "rx"; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -1200,10 +1317,13 @@ clock-names = "se"; clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>; - #address-cells = <1>; - #size-cells = <0>; + dmas = <&gpi_dma1 0 5 QCOM_GPI_SPI>, + <&gpi_dma1 1 5 QCOM_GPI_SPI>; + dma-names = "tx", "rx"; power-domains = <&rpmhpd SM8250_CX>; operating-points-v2 = <&qup_opp_table>; + #address-cells = <1>; + #size-cells = <0>; status = "disabled"; }; }; @@ -2210,7 +2330,7 @@ <&gcc GCC_USB3_PHY_SEC_BCR>; reset-names = "phy", "common"; - usb_2_ssphy: lane@88eb200 { + usb_2_ssphy: lanes@88eb200 { reg = <0 0x088eb200 0 0x200>, <0 0x088eb400 0 0x200>, <0 0x088eb800 0 0x800>; @@ -2321,7 +2441,7 @@ resets = <&gcc GCC_USB30_PRIM_BCR>; - usb_1_dwc3: dwc3@a600000 { + usb_1_dwc3: usb@a600000 { compatible = "snps,dwc3"; reg = <0 0x0a600000 0 0xcd00>; interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>; @@ -2372,7 +2492,7 @@ resets = <&gcc GCC_USB30_SEC_BCR>; - usb_2_dwc3: dwc3@a800000 { + usb_2_dwc3: usb@a800000 { compatible = "snps,dwc3"; reg = <0 0x0a800000 0 0xcd00>; interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>; @@ -2470,10 +2590,9 @@ power-domains = <&dispcc MDSS_GDSC>; clocks = <&dispcc DISP_CC_MDSS_AHB_CLK>, - <&gcc GCC_DISP_HF_AXI_CLK>, <&gcc GCC_DISP_SF_AXI_CLK>, <&dispcc DISP_CC_MDSS_MDP_CLK>; - clock-names = "iface", "bus", "nrt_bus", "core"; + clock-names = "iface", "nrt_bus", "core"; assigned-clocks = <&dispcc DISP_CC_MDSS_MDP_CLK>; assigned-clock-rates = <460000000>; @@ -2578,6 +2697,9 @@ "iface", "bus"; + assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE0_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK0_CLK_SRC>; + assigned-clock-parents = <&dsi0_phy 0>, <&dsi0_phy 1>; + operating-points-v2 = <&dsi_opp_table>; power-domains = <&rpmhpd SM8250_MMCX>; @@ -2648,6 +2770,9 @@ "iface", "bus"; + assigned-clocks = <&dispcc DISP_CC_MDSS_BYTE1_CLK_SRC>, <&dispcc DISP_CC_MDSS_PCLK1_CLK_SRC>; + assigned-clock-parents = <&dsi1_phy 0>, <&dsi1_phy 1>; + operating-points-v2 = <&dsi_opp_table>; power-domains = <&rpmhpd SM8250_MMCX>; @@ -3955,7 +4080,7 @@ }; }; - epss_l3: interconnect@18591000 { + epss_l3: interconnect@18590000 { compatible = "qcom,sm8250-epss-l3"; reg = <0 0x18590000 0 0x1000>; diff --git a/arch/arm64/boot/dts/qcom/sm8350-hdk.dts b/arch/arm64/boot/dts/qcom/sm8350-hdk.dts index f23a0cf3f7b7..56093e260ddf 100644 --- a/arch/arm64/boot/dts/qcom/sm8350-hdk.dts +++ b/arch/arm64/boot/dts/qcom/sm8350-hdk.dts @@ -219,7 +219,7 @@ firmware-name = "qcom/sm8350/modem.mbn"; }; -&qupv3_id_1 { +&qupv3_id_0 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/sm8350-mtp.dts b/arch/arm64/boot/dts/qcom/sm8350-mtp.dts index 93740444dd1e..bd95009c1875 100644 --- a/arch/arm64/boot/dts/qcom/sm8350-mtp.dts +++ b/arch/arm64/boot/dts/qcom/sm8350-mtp.dts @@ -286,7 +286,7 @@ firmware-name = "qcom/sm8350/modem.mbn"; }; -&qupv3_id_1 { +&qupv3_id_0 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/qcom/sm8350.dtsi b/arch/arm64/boot/dts/qcom/sm8350.dtsi index 0d16392bb976..e91cd8a5e535 100644 --- a/arch/arm64/boot/dts/qcom/sm8350.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8350.dtsi @@ -456,7 +456,7 @@ #mbox-cells = <2>; }; - qupv3_id_1: geniqup@9c0000 { + qupv3_id_0: geniqup@9c0000 { compatible = "qcom,geni-se-qup"; reg = <0x0 0x009c0000 0x0 0x6000>; clock-names = "m-ahb", "s-ahb"; @@ -481,6 +481,31 @@ }; }; + qupv3_id_1: geniqup@ac0000 { + compatible = "qcom,geni-se-qup"; + reg = <0x0 0x00ac0000 0x0 0x6000>; + clock-names = "m-ahb", "s-ahb"; + clocks = <&gcc GCC_QUPV3_WRAP_1_M_AHB_CLK>, + <&gcc GCC_QUPV3_WRAP_1_S_AHB_CLK>; + #address-cells = <2>; + #size-cells = <2>; + ranges; + status = "disabled"; + + i2c13: i2c@a94000 { + compatible = "qcom,geni-i2c"; + reg = <0 0x00a94000 0 0x4000>; + clock-names = "se"; + clocks = <&gcc GCC_QUPV3_WRAP1_S5_CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&qup_i2c13_default_state>; + interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + status = "disabled"; + }; + }; + apps_smmu: iommu@15000000 { compatible = "qcom,sm8350-smmu-500", "arm,mmu-500"; reg = <0 0x15000000 0 0x100000>; @@ -666,12 +691,10 @@ clocks = <&rpmhcc RPMH_IPA_CLK>; clock-names = "core"; - interconnects = <&aggre2_noc MASTER_IPA &gem_noc SLAVE_LLCC>, - <&mc_virt MASTER_LLCC &mc_virt SLAVE_EBI1>, + interconnects = <&aggre2_noc MASTER_IPA &mc_virt SLAVE_EBI1>, <&gem_noc MASTER_APPSS_PROC &config_noc SLAVE_IPA_CFG>; - interconnect-names = "ipa_to_llcc", - "llcc_to_ebi1", - "appss_to_ipa"; + interconnect-names = "memory", + "config"; qcom,smem-states = <&ipa_smp2p_out 0>, <&ipa_smp2p_out 1>; @@ -801,6 +824,7 @@ interrupt-controller; #interrupt-cells = <2>; gpio-ranges = <&tlmm 0 0 204>; + wakeup-parent = <&pdc>; qup_uart3_default_state: qup-uart3-default-state { rx { @@ -812,6 +836,19 @@ function = "qup3"; }; }; + + qup_i2c13_default_state: qup-i2c13-default-state { + mux { + pins = "gpio0", "gpio1"; + function = "qup13"; + }; + + config { + pins = "gpio0", "gpio1"; + drive-strength = <2>; + bias-pull-up; + }; + }; }; rng: rng@10d3000 { @@ -1273,7 +1310,7 @@ resets = <&gcc GCC_USB30_PRIM_BCR>; - usb_1_dwc3: dwc3@a600000 { + usb_1_dwc3: usb@a600000 { compatible = "snps,dwc3"; reg = <0 0x0a600000 0 0xcd00>; interrupts = <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>; @@ -1317,7 +1354,7 @@ resets = <&gcc GCC_USB30_SEC_BCR>; - usb_2_dwc3: dwc3@a800000 { + usb_2_dwc3: usb@a800000 { compatible = "snps,dwc3"; reg = <0 0x0a800000 0 0xcd00>; interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>; diff --git a/arch/arm64/boot/dts/renesas/Makefile b/arch/arm64/boot/dts/renesas/Makefile index 68e30e26564b..15a53b513966 100644 --- a/arch/arm64/boot/dts/renesas/Makefile +++ b/arch/arm64/boot/dts/renesas/Makefile @@ -63,4 +63,12 @@ dtb-$(CONFIG_ARCH_R8A77995) += r8a77995-draak.dtb dtb-$(CONFIG_ARCH_R8A779A0) += r8a779a0-falcon.dtb +dtb-$(CONFIG_ARCH_R8A77951) += r8a779m1-salvator-xs.dtb +dtb-$(CONFIG_ARCH_R8A77951) += r8a779m1-ulcb.dtb +dtb-$(CONFIG_ARCH_R8A77951) += r8a779m1-ulcb-kf.dtb + +dtb-$(CONFIG_ARCH_R8A77961) += r8a779m3-salvator-xs.dtb +dtb-$(CONFIG_ARCH_R8A77961) += r8a779m3-ulcb.dtb +dtb-$(CONFIG_ARCH_R8A77961) += r8a779m3-ulcb-kf.dtb + dtb-$(CONFIG_ARCH_R9A07G044) += r9a07g044l2-smarc.dtb diff --git a/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi b/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi index e3c8b2fe143e..2692cc64bff6 100644 --- a/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi +++ b/arch/arm64/boot/dts/renesas/beacon-renesom-baseboard.dtsi @@ -197,6 +197,14 @@ compatible = "audio-graph-card"; label = "rcar-sound"; dais = <&rsnd_port0>, <&rsnd_port1>; + widgets = "Microphone", "Mic Jack", + "Line", "Line In Jack", + "Headphone", "Headphone Jack"; + mic-det-gpio = <&gpio0 2 GPIO_ACTIVE_LOW>; + routing = "Headphone Jack", "HPOUTL", + "Headphone Jack", "HPOUTR", + "IN3R", "MICBIAS", + "Mic Jack", "IN3R"; }; vccq_sdhi0: regulator-vccq-sdhi0 { diff --git a/arch/arm64/boot/dts/renesas/hihope-rzg2-ex.dtsi b/arch/arm64/boot/dts/renesas/hihope-rzg2-ex.dtsi index 202c4fc88bd5..dde3a07bc417 100644 --- a/arch/arm64/boot/dts/renesas/hihope-rzg2-ex.dtsi +++ b/arch/arm64/boot/dts/renesas/hihope-rzg2-ex.dtsi @@ -20,6 +20,7 @@ pinctrl-names = "default"; phy-handle = <&phy0>; tx-internal-delay-ps = <2000>; + rx-internal-delay-ps = <1800>; status = "okay"; phy0: ethernet-phy@0 { diff --git a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi index 78c121a89f11..6f4fffacfca2 100644 --- a/arch/arm64/boot/dts/renesas/r8a774a1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774a1.dtsi @@ -25,7 +25,7 @@ i2c4 = &i2c4; i2c5 = &i2c5; i2c6 = &i2c6; - i2c7 = &i2c_dvfs; + i2c7 = &iic_pmic; }; /* @@ -715,7 +715,7 @@ status = "disabled"; }; - i2c_dvfs: i2c@e60b0000 { + iic_pmic: i2c@e60b0000 { #address-cells = <1>; #size-cells = <0>; compatible = "renesas,iic-r8a774a1", diff --git a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi index 28c612ce49c0..0f7bdfc90a0d 100644 --- a/arch/arm64/boot/dts/renesas/r8a774b1.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774b1.dtsi @@ -588,7 +588,7 @@ status = "disabled"; }; - i2c_dvfs: i2c@e60b0000 { + iic_pmic: i2c@e60b0000 { #address-cells = <1>; #size-cells = <0>; compatible = "renesas,iic-r8a774b1", diff --git a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi index a5d4dce8476d..d597772c4c37 100644 --- a/arch/arm64/boot/dts/renesas/r8a774c0.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a774c0.dtsi @@ -574,11 +574,13 @@ status = "disabled"; }; - i2c_dvfs: i2c@e60b0000 { + iic_pmic: i2c@e60b0000 { #address-cells = <1>; #size-cells = <0>; - compatible = "renesas,iic-r8a774c0"; - reg = <0 0xe60b0000 0 0x15>; + compatible = "renesas,iic-r8a774c0", + "renesas,rcar-gen3-iic", + "renesas,rmobile-iic"; + reg = <0 0xe60b0000 0 0x425>; interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>; clocks = <&cpg CPG_MOD 926>; power-domains = <&sysc R8A774C0_PD_ALWAYS_ON>; diff --git a/arch/arm64/boot/dts/renesas/r8a77950-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a77950-salvator-x.dts index 3e3b954a4a9d..c6ca61a8ed40 100644 --- a/arch/arm64/boot/dts/renesas/r8a77950-salvator-x.dts +++ b/arch/arm64/boot/dts/renesas/r8a77950-salvator-x.dts @@ -47,76 +47,3 @@ clock-names = "du.0", "du.1", "du.2", "du.3", "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3"; }; - -&ehci2 { - status = "okay"; -}; - -&hdmi1 { - status = "okay"; - - ports { - port@1 { - reg = <1>; - rcar_dw_hdmi1_out: endpoint { - remote-endpoint = <&hdmi1_con>; - }; - }; - port@2 { - reg = <2>; - dw_hdmi1_snd_in: endpoint { - remote-endpoint = <&rsnd_endpoint2>; - }; - }; - }; -}; - -&hdmi1_con { - remote-endpoint = <&rcar_dw_hdmi1_out>; -}; - -&ohci2 { - status = "okay"; -}; - -&pfc { - usb2_pins: usb2 { - groups = "usb2"; - function = "usb2"; - }; -}; - -&rcar_sound { - ports { - /* rsnd_port0/1 are described in salvator-common.dtsi */ - rsnd_port2: port@2 { - reg = <2>; - rsnd_endpoint2: endpoint { - remote-endpoint = <&dw_hdmi1_snd_in>; - - dai-format = "i2s"; - bitclock-master = <&rsnd_endpoint2>; - frame-master = <&rsnd_endpoint2>; - - playback = <&ssi3>; - }; - }; - }; -}; - -&sata { - status = "okay"; -}; - -&sound_card { - dais = <&rsnd_port0 /* ak4613 */ - &rsnd_port1 /* HDMI0 */ - &rsnd_port2>; /* HDMI1 */ -}; - -&usb2_phy2 { - pinctrl-0 = <&usb2_pins>; - pinctrl-names = "default"; - - status = "okay"; -}; diff --git a/arch/arm64/boot/dts/renesas/r8a77950-ulcb-kf.dts b/arch/arm64/boot/dts/renesas/r8a77950-ulcb-kf.dts index dcaaf12cec40..85f008ef63de 100644 --- a/arch/arm64/boot/dts/renesas/r8a77950-ulcb-kf.dts +++ b/arch/arm64/boot/dts/renesas/r8a77950-ulcb-kf.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the H3ULCB Kingfisher board + * Device Tree Source for the H3ULCB Kingfisher board with R-Car H3 ES1.x * * Copyright (C) 2017 Renesas Electronics Corp. * Copyright (C) 2017 Cogent Embedded, Inc. diff --git a/arch/arm64/boot/dts/renesas/r8a77950-ulcb.dts b/arch/arm64/boot/dts/renesas/r8a77950-ulcb.dts index 38a6d6a108d4..5340579931e3 100644 --- a/arch/arm64/boot/dts/renesas/r8a77950-ulcb.dts +++ b/arch/arm64/boot/dts/renesas/r8a77950-ulcb.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the H3ULCB (R-Car Starter Kit Premier) board + * Device Tree Source for the H3ULCB (R-Car Starter Kit Premier) board with R-Car H3 ES1.x * * Copyright (C) 2016 Renesas Electronics Corp. * Copyright (C) 2016 Cogent Embedded, Inc. diff --git a/arch/arm64/boot/dts/renesas/r8a77950.dtsi b/arch/arm64/boot/dts/renesas/r8a77950.dtsi index b643d3079db1..57eb88177e92 100644 --- a/arch/arm64/boot/dts/renesas/r8a77950.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77950.dtsi @@ -7,6 +7,8 @@ #include "r8a77951.dtsi" +#undef SOC_HAS_USB2_CH3 + &audma0 { iommus = <&ipmmu_mp1 0>, <&ipmmu_mp1 1>, <&ipmmu_mp1 2>, <&ipmmu_mp1 3>, diff --git a/arch/arm64/boot/dts/renesas/r8a77951-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a77951-salvator-x.dts index cf2165bdf625..d8e655ba81bd 100644 --- a/arch/arm64/boot/dts/renesas/r8a77951-salvator-x.dts +++ b/arch/arm64/boot/dts/renesas/r8a77951-salvator-x.dts @@ -47,76 +47,3 @@ clock-names = "du.0", "du.1", "du.2", "du.3", "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3"; }; - -&ehci2 { - status = "okay"; -}; - -&hdmi1 { - status = "okay"; - - ports { - port@1 { - reg = <1>; - rcar_dw_hdmi1_out: endpoint { - remote-endpoint = <&hdmi1_con>; - }; - }; - port@2 { - reg = <2>; - dw_hdmi1_snd_in: endpoint { - remote-endpoint = <&rsnd_endpoint2>; - }; - }; - }; -}; - -&hdmi1_con { - remote-endpoint = <&rcar_dw_hdmi1_out>; -}; - -&ohci2 { - status = "okay"; -}; - -&pfc { - usb2_pins: usb2 { - groups = "usb2"; - function = "usb2"; - }; -}; - -&rcar_sound { - ports { - /* rsnd_port0/1 are described in salvator-common.dtsi */ - rsnd_port2: port@2 { - reg = <2>; - rsnd_endpoint2: endpoint { - remote-endpoint = <&dw_hdmi1_snd_in>; - - dai-format = "i2s"; - bitclock-master = <&rsnd_endpoint2>; - frame-master = <&rsnd_endpoint2>; - - playback = <&ssi3>; - }; - }; - }; -}; - -&sata { - status = "okay"; -}; - -&sound_card { - dais = <&rsnd_port0 /* ak4613 */ - &rsnd_port1 /* HDMI0 */ - &rsnd_port2>; /* HDMI1 */ -}; - -&usb2_phy2 { - pinctrl-0 = <&usb2_pins>; - pinctrl-names = "default"; - - status = "okay"; -}; diff --git a/arch/arm64/boot/dts/renesas/r8a77951-salvator-xs.dts b/arch/arm64/boot/dts/renesas/r8a77951-salvator-xs.dts index 37202fcdc35b..7f9fa842f01e 100644 --- a/arch/arm64/boot/dts/renesas/r8a77951-salvator-xs.dts +++ b/arch/arm64/boot/dts/renesas/r8a77951-salvator-xs.dts @@ -47,125 +47,3 @@ clock-names = "du.0", "du.1", "du.2", "du.3", "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3"; }; - -&ehci2 { - status = "okay"; -}; - -&ehci3 { - dr_mode = "otg"; - status = "okay"; -}; - -&hdmi1 { - status = "okay"; - - ports { - port@1 { - reg = <1>; - rcar_dw_hdmi1_out: endpoint { - remote-endpoint = <&hdmi1_con>; - }; - }; - port@2 { - reg = <2>; - dw_hdmi1_snd_in: endpoint { - remote-endpoint = <&rsnd_endpoint2>; - }; - }; - }; -}; - -&hdmi1_con { - remote-endpoint = <&rcar_dw_hdmi1_out>; -}; - -&hsusb3 { - dr_mode = "otg"; - status = "okay"; -}; - -&ohci2 { - status = "okay"; -}; - -&ohci3 { - dr_mode = "otg"; - status = "okay"; -}; - -&pca9654 { - pcie-sata-switch-hog { - gpio-hog; - gpios = <7 GPIO_ACTIVE_HIGH>; - output-low; /* enable SATA by default */ - line-name = "PCIE/SATA switch"; - }; -}; - -&pfc { - usb2_pins: usb2 { - groups = "usb2"; - function = "usb2"; - }; - - /* - * - On Salvator-X[S], GP6_3[01] are connected to ADV7482 as irq pins - * (when SW31 is the default setting on Salvator-XS). - * - If SW31 is the default setting, you cannot use USB2.0 ch3 on - * r8a77951 with Salvator-XS. - * Hence the SW31 setting must be changed like 2) below. - * 1) Default setting of SW31: ON-ON-OFF-OFF-OFF-OFF: - * - Connect GP6_3[01] to ADV7842. - * 2) Changed setting of SW31: OFF-OFF-ON-ON-ON-ON: - * - Connect GP6_3[01] to BD082065 (USB2.0 ch3's host power). - * - Connect GP6_{04,21} to ADV7842. - */ - usb2_ch3_pins: usb2_ch3 { - groups = "usb2_ch3"; - function = "usb2_ch3"; - }; -}; - -&rcar_sound { - ports { - /* rsnd_port0/1 are described in salvator-common.dtsi */ - rsnd_port2: port@2 { - reg = <2>; - rsnd_endpoint2: endpoint { - remote-endpoint = <&dw_hdmi1_snd_in>; - - dai-format = "i2s"; - bitclock-master = <&rsnd_endpoint2>; - frame-master = <&rsnd_endpoint2>; - - playback = <&ssi3>; - }; - }; - }; -}; - -/* SW12-7 must be set 'Off' (MD12 set to 1) which is not the default! */ -&sata { - status = "okay"; -}; - -&sound_card { - dais = <&rsnd_port0 /* ak4613 */ - &rsnd_port1 /* HDMI0 */ - &rsnd_port2>; /* HDMI1 */ -}; - -&usb2_phy2 { - pinctrl-0 = <&usb2_pins>; - pinctrl-names = "default"; - - status = "okay"; -}; - -&usb2_phy3 { - pinctrl-0 = <&usb2_ch3_pins>; - pinctrl-names = "default"; - - status = "okay"; -}; diff --git a/arch/arm64/boot/dts/renesas/r8a77951-ulcb-kf.dts b/arch/arm64/boot/dts/renesas/r8a77951-ulcb-kf.dts index 11f943a67703..2e58a27aa276 100644 --- a/arch/arm64/boot/dts/renesas/r8a77951-ulcb-kf.dts +++ b/arch/arm64/boot/dts/renesas/r8a77951-ulcb-kf.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the H3ULCB Kingfisher board + * Device Tree Source for the H3ULCB Kingfisher board with R-Car H3 ES2.0+ * * Copyright (C) 2017 Renesas Electronics Corp. * Copyright (C) 2017 Cogent Embedded, Inc. diff --git a/arch/arm64/boot/dts/renesas/r8a77951-ulcb.dts b/arch/arm64/boot/dts/renesas/r8a77951-ulcb.dts index 8ad8f2a53977..06d4e948eb0f 100644 --- a/arch/arm64/boot/dts/renesas/r8a77951-ulcb.dts +++ b/arch/arm64/boot/dts/renesas/r8a77951-ulcb.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the H3ULCB (R-Car Starter Kit Premier) board + * Device Tree Source for the H3ULCB (R-Car Starter Kit Premier) board with R-Car H3 ES2.0+ * * Copyright (C) 2016 Renesas Electronics Corp. * Copyright (C) 2016 Cogent Embedded, Inc. diff --git a/arch/arm64/boot/dts/renesas/r8a77951.dtsi b/arch/arm64/boot/dts/renesas/r8a77951.dtsi index 2e4c18b8eee4..1768a3e6bb8d 100644 --- a/arch/arm64/boot/dts/renesas/r8a77951.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77951.dtsi @@ -11,6 +11,11 @@ #define CPG_AUDIO_CLK_I R8A7795_CLK_S0D4 +#define SOC_HAS_HDMI1 +#define SOC_HAS_SATA +#define SOC_HAS_USB2_CH2 +#define SOC_HAS_USB2_CH3 + / { compatible = "renesas,r8a7795"; #address-cells = <2>; diff --git a/arch/arm64/boot/dts/renesas/r8a77960-ulcb-kf.dts b/arch/arm64/boot/dts/renesas/r8a77960-ulcb-kf.dts index 2151c37d77a6..02d61360692c 100644 --- a/arch/arm64/boot/dts/renesas/r8a77960-ulcb-kf.dts +++ b/arch/arm64/boot/dts/renesas/r8a77960-ulcb-kf.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the M3ULCB Kingfisher board + * Device Tree Source for the M3ULCB Kingfisher board with R-Car M3-W * * Copyright (C) 2017 Renesas Electronics Corp. * Copyright (C) 2017 Cogent Embedded, Inc. diff --git a/arch/arm64/boot/dts/renesas/r8a77960-ulcb.dts b/arch/arm64/boot/dts/renesas/r8a77960-ulcb.dts index d041042a5619..4bfeb1df0488 100644 --- a/arch/arm64/boot/dts/renesas/r8a77960-ulcb.dts +++ b/arch/arm64/boot/dts/renesas/r8a77960-ulcb.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the M3ULCB (R-Car Starter Kit Pro) board + * Device Tree Source for the M3ULCB (R-Car Starter Kit Pro) board with R-Car M3-W * * Copyright (C) 2016 Renesas Electronics Corp. * Copyright (C) 2016 Cogent Embedded, Inc. diff --git a/arch/arm64/boot/dts/renesas/r8a77961-ulcb-kf.dts b/arch/arm64/boot/dts/renesas/r8a77961-ulcb-kf.dts index 6ec958348eb0..d66eb27ee8c4 100644 --- a/arch/arm64/boot/dts/renesas/r8a77961-ulcb-kf.dts +++ b/arch/arm64/boot/dts/renesas/r8a77961-ulcb-kf.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the M3ULCB Kingfisher board + * Device Tree Source for the M3ULCB Kingfisher board with R-Car M3-W+ * * Copyright (C) 2020 Eugeniu Rosca <rosca.eugeniu@gmail.com> */ diff --git a/arch/arm64/boot/dts/renesas/r8a77961-ulcb.dts b/arch/arm64/boot/dts/renesas/r8a77961-ulcb.dts index 294a055f117e..70cf926667a6 100644 --- a/arch/arm64/boot/dts/renesas/r8a77961-ulcb.dts +++ b/arch/arm64/boot/dts/renesas/r8a77961-ulcb.dts @@ -1,7 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the M3ULCB (R-Car Starter Kit Pro) board with R-Car - * M3-W+ + * Device Tree Source for the M3ULCB (R-Car Starter Kit Pro) board with R-Car M3-W+ * * Copyright (C) 2020 Renesas Electronics Corp. */ diff --git a/arch/arm64/boot/dts/renesas/r8a77961.dtsi b/arch/arm64/boot/dts/renesas/r8a77961.dtsi index 91b501e0121e..041473aa5cd0 100644 --- a/arch/arm64/boot/dts/renesas/r8a77961.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77961.dtsi @@ -958,6 +958,14 @@ resets = <&cpg 219>; #dma-cells = <1>; dma-channels = <16>; + iommus = <&ipmmu_ds0 0>, <&ipmmu_ds0 1>, + <&ipmmu_ds0 2>, <&ipmmu_ds0 3>, + <&ipmmu_ds0 4>, <&ipmmu_ds0 5>, + <&ipmmu_ds0 6>, <&ipmmu_ds0 7>, + <&ipmmu_ds0 8>, <&ipmmu_ds0 9>, + <&ipmmu_ds0 10>, <&ipmmu_ds0 11>, + <&ipmmu_ds0 12>, <&ipmmu_ds0 13>, + <&ipmmu_ds0 14>, <&ipmmu_ds0 15>; }; dmac1: dma-controller@e7300000 { @@ -992,6 +1000,14 @@ resets = <&cpg 218>; #dma-cells = <1>; dma-channels = <16>; + iommus = <&ipmmu_ds1 0>, <&ipmmu_ds1 1>, + <&ipmmu_ds1 2>, <&ipmmu_ds1 3>, + <&ipmmu_ds1 4>, <&ipmmu_ds1 5>, + <&ipmmu_ds1 6>, <&ipmmu_ds1 7>, + <&ipmmu_ds1 8>, <&ipmmu_ds1 9>, + <&ipmmu_ds1 10>, <&ipmmu_ds1 11>, + <&ipmmu_ds1 12>, <&ipmmu_ds1 13>, + <&ipmmu_ds1 14>, <&ipmmu_ds1 15>; }; dmac2: dma-controller@e7310000 { @@ -1026,6 +1042,14 @@ resets = <&cpg 217>; #dma-cells = <1>; dma-channels = <16>; + iommus = <&ipmmu_ds1 16>, <&ipmmu_ds1 17>, + <&ipmmu_ds1 18>, <&ipmmu_ds1 19>, + <&ipmmu_ds1 20>, <&ipmmu_ds1 21>, + <&ipmmu_ds1 22>, <&ipmmu_ds1 23>, + <&ipmmu_ds1 24>, <&ipmmu_ds1 25>, + <&ipmmu_ds1 26>, <&ipmmu_ds1 27>, + <&ipmmu_ds1 28>, <&ipmmu_ds1 29>, + <&ipmmu_ds1 30>, <&ipmmu_ds1 31>; }; ipmmu_ds0: iommu@e6740000 { @@ -1160,6 +1184,7 @@ phy-mode = "rgmii"; rx-internal-delay-ps = <0>; tx-internal-delay-ps = <0>; + iommus = <&ipmmu_ds0 16>; #address-cells = <1>; #size-cells = <0>; status = "disabled"; @@ -2280,6 +2305,7 @@ max-frequency = <200000000>; power-domains = <&sysc R8A77961_PD_ALWAYS_ON>; resets = <&cpg 314>; + iommus = <&ipmmu_ds1 32>; status = "disabled"; }; @@ -2292,6 +2318,7 @@ max-frequency = <200000000>; power-domains = <&sysc R8A77961_PD_ALWAYS_ON>; resets = <&cpg 313>; + iommus = <&ipmmu_ds1 33>; status = "disabled"; }; @@ -2304,6 +2331,7 @@ max-frequency = <200000000>; power-domains = <&sysc R8A77961_PD_ALWAYS_ON>; resets = <&cpg 312>; + iommus = <&ipmmu_ds1 34>; status = "disabled"; }; @@ -2316,6 +2344,7 @@ max-frequency = <200000000>; power-domains = <&sysc R8A77961_PD_ALWAYS_ON>; resets = <&cpg 311>; + iommus = <&ipmmu_ds1 35>; status = "disabled"; }; diff --git a/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts b/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts index 729756c24c74..a1d3c8d531cf 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts +++ b/arch/arm64/boot/dts/renesas/r8a77965-salvator-xs.dts @@ -30,17 +30,3 @@ clock-names = "du.0", "du.1", "du.3", "dclkin.0", "dclkin.1", "dclkin.3"; }; - -&pca9654 { - pcie-sata-switch-hog { - gpio-hog; - gpios = <7 GPIO_ACTIVE_HIGH>; - output-low; /* enable SATA by default */ - line-name = "PCIE/SATA switch"; - }; -}; - -/* SW12-7 must be set 'Off' (MD12 set to 1) which is not the default! */ -&sata { - status = "okay"; -}; diff --git a/arch/arm64/boot/dts/renesas/r8a77965-ulcb-kf.dts b/arch/arm64/boot/dts/renesas/r8a77965-ulcb-kf.dts index 12aa08fd6fd8..a601968c5727 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965-ulcb-kf.dts +++ b/arch/arm64/boot/dts/renesas/r8a77965-ulcb-kf.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the M3NULCB Kingfisher board + * Device Tree Source for the M3NULCB Kingfisher board with R-Car M3-N * * Copyright (C) 2018 Renesas Electronics Corp. * Copyright (C) 2018 Cogent Embedded, Inc. diff --git a/arch/arm64/boot/dts/renesas/r8a77965-ulcb.dts b/arch/arm64/boot/dts/renesas/r8a77965-ulcb.dts index 964078b6cc49..71704b67a20e 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965-ulcb.dts +++ b/arch/arm64/boot/dts/renesas/r8a77965-ulcb.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the M3NULCB (R-Car Starter Kit Pro) board + * Device Tree Source for the M3NULCB (R-Car Starter Kit Pro) board with R-Car M3-N * * Copyright (C) 2018 Renesas Electronics Corp. * Copyright (C) 2018 Cogent Embedded, Inc. diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi index ad69da362a72..08df75606430 100644 --- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi @@ -14,6 +14,8 @@ #define CPG_AUDIO_CLK_I R8A77965_CLK_S0D4 +#define SOC_HAS_SATA + / { compatible = "renesas,r8a77965"; #address-cells = <2>; diff --git a/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts b/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts index 5c84681703ed..d24da54f312b 100644 --- a/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts +++ b/arch/arm64/boot/dts/renesas/r8a77970-eagle.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the Eagle board + * Device Tree Source for the Eagle board with R-Car V3M * * Copyright (C) 2016-2017 Renesas Electronics Corp. * Copyright (C) 2017 Cogent Embedded, Inc. diff --git a/arch/arm64/boot/dts/renesas/r8a77980-condor.dts b/arch/arm64/boot/dts/renesas/r8a77980-condor.dts index 7bde0a549c09..edf7f2a2f958 100644 --- a/arch/arm64/boot/dts/renesas/r8a77980-condor.dts +++ b/arch/arm64/boot/dts/renesas/r8a77980-condor.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the Condor board + * Device Tree Source for the Condor board with R-Car V3H * * Copyright (C) 2018 Renesas Electronics Corp. * Copyright (C) 2018 Cogent Embedded, Inc. diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts index 4715e4a4abe0..9c7146084ea1 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts +++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the ebisu board + * Device Tree Source for the Ebisu board with R-Car E3 * * Copyright (C) 2018 Renesas Electronics Corp. */ @@ -8,6 +8,7 @@ /dts-v1/; #include "r8a77990.dtsi" #include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> / { model = "Renesas Ebisu board based on r8a77990"; @@ -80,6 +81,42 @@ }; }; + keys { + compatible = "gpio-keys"; + + pinctrl-0 = <&keys_pins>; + pinctrl-names = "default"; + + key-1 { + gpios = <&gpio5 10 GPIO_ACTIVE_LOW>; + linux,code = <KEY_1>; + label = "SW4-1"; + wakeup-source; + debounce-interval = <20>; + }; + key-2 { + gpios = <&gpio5 11 GPIO_ACTIVE_LOW>; + linux,code = <KEY_2>; + label = "SW4-2"; + wakeup-source; + debounce-interval = <20>; + }; + key-3 { + gpios = <&gpio5 12 GPIO_ACTIVE_LOW>; + linux,code = <KEY_3>; + label = "SW4-3"; + wakeup-source; + debounce-interval = <20>; + }; + key-4 { + gpios = <&gpio5 13 GPIO_ACTIVE_LOW>; + linux,code = <KEY_4>; + label = "SW4-4"; + wakeup-source; + debounce-interval = <20>; + }; + }; + lvds-decoder { compatible = "thine,thc63lvd1024"; vcc-supply = <®_3p3v>; @@ -473,6 +510,12 @@ rohm,ddr-backup-power = <0x1>; rohm,rstbmode-level; }; + + eeprom@50 { + compatible = "rohm,br24t01", "atmel,24c01"; + reg = <0x50>; + pagesize = <8>; + }; }; &lvds0 { @@ -540,6 +583,11 @@ function = "intc_ex"; }; + keys_pins: keys { + pins = "GP_5_10", "GP_5_11", "GP_5_12", "GP_5_13"; + bias-pull-up; + }; + pwm3_pins: pwm3 { groups = "pwm3_b"; function = "pwm3"; diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi index 4d0304bc9745..0ea300a8147d 100644 --- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi @@ -290,8 +290,10 @@ i2c_dvfs: i2c@e60b0000 { #address-cells = <1>; #size-cells = <0>; - compatible = "renesas,iic-r8a77990"; - reg = <0 0xe60b0000 0 0x15>; + compatible = "renesas,iic-r8a77990", + "renesas,rcar-gen3-iic", + "renesas,rmobile-iic"; + reg = <0 0xe60b0000 0 0x425>; interrupts = <GIC_SPI 173 IRQ_TYPE_LEVEL_HIGH>; clocks = <&cpg CPG_MOD 926>; power-domains = <&sysc R8A77990_PD_ALWAYS_ON>; diff --git a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts index 6783c3ad0856..1ac15aa05b82 100644 --- a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts +++ b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the Draak board + * Device Tree Source for the Draak board with R-Car D3 * * Copyright (C) 2016-2018 Renesas Electronics Corp. * Copyright (C) 2017 Glider bvba @@ -9,6 +9,7 @@ /dts-v1/; #include "r8a77995.dtsi" #include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> / { model = "Renesas Draak board based on r8a77995"; @@ -19,6 +20,16 @@ ethernet0 = &avb; }; + audio_clkout: audio-clkout { + /* + * This is same as <&rcar_sound 0> + * but needed to avoid cs2000/rcar_sound probe dead-lock + */ + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <12288000>; + }; + backlight: backlight { compatible = "pwm-backlight"; pwms = <&pwm1 0 50000>; @@ -67,6 +78,42 @@ }; }; + keys { + compatible = "gpio-keys"; + + pinctrl-0 = <&keys_pins>; + pinctrl-names = "default"; + + key-1 { + gpios = <&gpio4 12 GPIO_ACTIVE_LOW>; + linux,code = <KEY_1>; + label = "SW56-1"; + wakeup-source; + debounce-interval = <20>; + }; + key-2 { + gpios = <&gpio4 13 GPIO_ACTIVE_LOW>; + linux,code = <KEY_2>; + label = "SW56-2"; + wakeup-source; + debounce-interval = <20>; + }; + key-3 { + gpios = <&gpio4 14 GPIO_ACTIVE_LOW>; + linux,code = <KEY_3>; + label = "SW56-3"; + wakeup-source; + debounce-interval = <20>; + }; + key-4 { + gpios = <&gpio4 15 GPIO_ACTIVE_LOW>; + linux,code = <KEY_4>; + label = "SW56-4"; + wakeup-source; + debounce-interval = <20>; + }; + }; + lvds-decoder { compatible = "thine,thc63lvd1024"; vcc-supply = <®_3p3v>; @@ -124,6 +171,14 @@ regulator-always-on; }; + sound_card: sound { + compatible = "audio-graph-card"; + + dais = <&rsnd_port0 /* ak4613 */ + /* HDMI is not yet supported */ + >; + }; + vga { compatible = "vga-connector"; @@ -161,6 +216,25 @@ #clock-cells = <0>; clock-frequency = <74250000>; }; + + x19_clk: x19 { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <24576000>; + }; +}; + +&audio_clk_b { + /* + * X11 is connected to VI4_FIELD/SCIF_CLK/AUDIO_CLKB, + * and R-Car Sound uses AUDIO_CLKB. + * Note is that schematic indicates VI4_FIELD conection only + * not AUDIO_CLKB at SoC page. + * And this VI4_FIELD/SCIF_CLK/AUDIO_CLKB is connected to SW60. + * SW60 should be 1-2. + */ + + clock-frequency = <22579200>; }; &avb { @@ -236,6 +310,28 @@ pinctrl-names = "default"; status = "okay"; + ak4613: codec@10 { + compatible = "asahi-kasei,ak4613"; + #sound-dai-cells = <0>; + reg = <0x10>; + clocks = <&rcar_sound 0>; /* audio_clkout */ + + asahi-kasei,in1-single-end; + asahi-kasei,in2-single-end; + asahi-kasei,out1-single-end; + asahi-kasei,out2-single-end; + asahi-kasei,out3-single-end; + asahi-kasei,out4-single-end; + asahi-kasei,out5-single-end; + asahi-kasei,out6-single-end; + + port { + ak4613_endpoint: endpoint { + remote-endpoint = <&rsnd_for_ak4613>; + }; + }; + }; + composite-in@20 { compatible = "adi,adv7180cp"; reg = <0x20>; @@ -277,10 +373,6 @@ interrupt-parent = <&gpio1>; interrupts = <28 IRQ_TYPE_LEVEL_LOW>; - /* Depends on LVDS */ - max-clock = <135000000>; - min-vrefresh = <50>; - adi,input-depth = <8>; adi,input-colorspace = "rgb"; adi,input-clock = "1x"; @@ -342,6 +434,17 @@ }; }; + cs2000: clk-multiplier@4f { + #clock-cells = <0>; + compatible = "cirrus,cs2000-cp"; + reg = <0x4f>; + clocks = <&audio_clkout>, <&x19_clk>; /* audio_clkout_1, x19 */ + clock-names = "clk_in", "ref_clk"; + + assigned-clocks = <&cs2000>; + assigned-clock-rates = <24576000>; /* 1/1 divide */ + }; + eeprom@50 { compatible = "rohm,br24t01", "atmel,24c01"; reg = <0x50>; @@ -422,6 +525,11 @@ function = "i2c1"; }; + keys_pins: keys { + pins = "GP_4_12", "GP_4_13", "GP_4_14", "GP_4_15"; + bias-pull-up; + }; + pwm0_pins: pwm0 { groups = "pwm0_c"; function = "pwm0"; @@ -449,6 +557,17 @@ power-source = <1800>; }; + sound_pins: sound { + groups = "ssi34_ctrl", "ssi3_data", "ssi4_data_a"; + function = "ssi"; + }; + + sound_clk_pins: sound-clk { + groups = "audio_clk_a", "audio_clk_b", + "audio_clkout", "audio_clkout1"; + function = "audio_clk"; + }; + usb0_pins: usb0 { groups = "usb0"; function = "usb0"; @@ -474,6 +593,42 @@ status = "okay"; }; +&rcar_sound { + pinctrl-0 = <&sound_pins>, <&sound_clk_pins>; + pinctrl-names = "default"; + + /* Single DAI */ + #sound-dai-cells = <0>; + + /* audio_clkout0/1 */ + #clock-cells = <1>; + clock-frequency = <12288000 11289600>; + + status = "okay"; + + clocks = <&cpg CPG_MOD 1005>, + <&cpg CPG_MOD 1011>, <&cpg CPG_MOD 1012>, + <&cpg CPG_MOD 1025>, <&cpg CPG_MOD 1026>, + <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>, + <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>, + <&cpg CPG_MOD 1019>, <&cpg CPG_MOD 1018>, + <&cs2000>, <&audio_clk_b>, + <&cpg CPG_CORE R8A77995_CLK_ZA2>; + + ports { + rsnd_port0: port { + rsnd_for_ak4613: endpoint { + remote-endpoint = <&ak4613_endpoint>; + dai-format = "left_j"; + bitclock-master = <&rsnd_for_ak4613>; + frame-master = <&rsnd_for_ak4613>; + playback = <&ssi3>, <&src5>, <&dvc0>; + capture = <&ssi4>, <&src6>, <&dvc1>; + }; + }; + }; +}; + &rwdt { timeout-sec = <60>; status = "okay"; @@ -502,6 +657,10 @@ status = "okay"; }; +&ssi4 { + shared-pin; +}; + &usb2_phy0 { pinctrl-0 = <&usb0_pins>; pinctrl-names = "default"; diff --git a/arch/arm64/boot/dts/renesas/r8a77995.dtsi b/arch/arm64/boot/dts/renesas/r8a77995.dtsi index 84dba3719381..16ad5fc23a67 100644 --- a/arch/arm64/boot/dts/renesas/r8a77995.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a77995.dtsi @@ -15,6 +15,23 @@ #address-cells = <2>; #size-cells = <2>; + /* + * The external audio clocks are configured as 0 Hz fixed frequency + * clocks by default. + * Boards that provide audio clocks should override them. + */ + audio_clk_a: audio_clk_a { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + + audio_clk_b: audio_clk_b { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + /* External CAN clock - to be overridden by boards that provide it */ can_clk: can { compatible = "fixed-clock"; @@ -1016,6 +1033,147 @@ status = "disabled"; }; + rcar_sound: sound@ec500000 { + /* + * #sound-dai-cells is required + * + * Single DAI : #sound-dai-cells = <0>; <&rcar_sound>; + * Multi DAI : #sound-dai-cells = <1>; <&rcar_sound N>; + */ + /* + * #clock-cells is required for audio_clkout0/1/2/3 + * + * clkout : #clock-cells = <0>; <&rcar_sound>; + * clkout0/1/2/3: #clock-cells = <1>; <&rcar_sound N>; + */ + compatible = "renesas,rcar_sound-r8a77995", "renesas,rcar_sound-gen3"; + reg = <0 0xec500000 0 0x1000>, /* SCU */ + <0 0xec5a0000 0 0x100>, /* ADG */ + <0 0xec540000 0 0x1000>, /* SSIU */ + <0 0xec541000 0 0x280>, /* SSI */ + <0 0xec740000 0 0x200>; /* Audio DMAC peri peri*/ + reg-names = "scu", "adg", "ssiu", "ssi", "audmapp"; + + clocks = <&cpg CPG_MOD 1005>, + <&cpg CPG_MOD 1011>, <&cpg CPG_MOD 1012>, + <&cpg CPG_MOD 1025>, <&cpg CPG_MOD 1026>, + <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>, + <&cpg CPG_MOD 1020>, <&cpg CPG_MOD 1021>, + <&cpg CPG_MOD 1019>, <&cpg CPG_MOD 1018>, + <&audio_clk_a>, <&audio_clk_b>, + <&cpg CPG_CORE R8A77995_CLK_ZA2>; + clock-names = "ssi-all", + "ssi.4", "ssi.3", + "src.6", "src.5", + "mix.1", "mix.0", + "ctu.1", "ctu.0", + "dvc.0", "dvc.1", + "clk_a", "clk_b", "clk_i"; + power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; + resets = <&cpg 1005>, + <&cpg 1011>, <&cpg 1012>; + reset-names = "ssi-all", + "ssi.4", "ssi.3"; + status = "disabled"; + + rcar_sound,ctu { + ctu00: ctu-0 { }; + ctu01: ctu-1 { }; + ctu02: ctu-2 { }; + ctu03: ctu-3 { }; + ctu10: ctu-4 { }; + ctu11: ctu-5 { }; + ctu12: ctu-6 { }; + ctu13: ctu-7 { }; + }; + + rcar_sound,dvc { + dvc0: dvc-0 { + dmas = <&audma0 0xbc>; + dma-names = "tx"; + }; + dvc1: dvc-1 { + dmas = <&audma0 0xbe>; + dma-names = "tx"; + }; + }; + + rcar_sound,mix { + mix0: mix-0 { }; + mix1: mix-1 { }; + }; + + rcar_sound,src { + src5: src-5 { + interrupts = <GIC_SPI 357 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&audma0 0x8f>, <&audma0 0xb2>; + dma-names = "rx", "tx"; + }; + src6: src-6 { + interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&audma0 0x91>, <&audma0 0xb4>; + dma-names = "rx", "tx"; + }; + }; + + rcar_sound,ssi { + ssi3: ssi-3 { + interrupts = <GIC_SPI 373 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&audma0 0x07>, <&audma0 0x08>, + <&audma0 0x6f>, <&audma0 0x70>; + dma-names = "rx", "tx", "rxu", "txu"; + }; + ssi4: ssi-4 { + interrupts = <GIC_SPI 374 IRQ_TYPE_LEVEL_HIGH>; + dmas = <&audma0 0x09>, <&audma0 0x0a>, + <&audma0 0x71>, <&audma0 0x72>; + dma-names = "rx", "tx", "rxu", "txu"; + }; + }; + }; + + audma0: dma-controller@ec700000 { + compatible = "renesas,dmac-r8a77995", + "renesas,rcar-dmac"; + reg = <0 0xec700000 0 0x10000>; + interrupts = <GIC_SPI 350 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 320 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 321 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 322 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 323 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 324 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 325 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 326 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 327 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 328 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 329 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 330 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 331 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 332 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 333 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 334 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 335 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "error", + "ch0", "ch1", "ch2", "ch3", + "ch4", "ch5", "ch6", "ch7", + "ch8", "ch9", "ch10", "ch11", + "ch12", "ch13", "ch14", "ch15"; + clocks = <&cpg CPG_MOD 502>; + clock-names = "fck"; + power-domains = <&sysc R8A77995_PD_ALWAYS_ON>; + resets = <&cpg 502>; + #dma-cells = <1>; + dma-channels = <16>; + iommus = <&ipmmu_mp 0>, <&ipmmu_mp 1>, + <&ipmmu_mp 2>, <&ipmmu_mp 3>, + <&ipmmu_mp 4>, <&ipmmu_mp 5>, + <&ipmmu_mp 6>, <&ipmmu_mp 7>, + <&ipmmu_mp 8>, <&ipmmu_mp 9>, + <&ipmmu_mp 10>, <&ipmmu_mp 11>, + <&ipmmu_mp 12>, <&ipmmu_mp 13>, + <&ipmmu_mp 14>, <&ipmmu_mp 15>; + }; + ohci0: usb@ee080000 { compatible = "generic-ohci"; reg = <0 0xee080000 0 0x100>; diff --git a/arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts b/arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts index 687f019e79f0..dc671ff57ec7 100644 --- a/arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts +++ b/arch/arm64/boot/dts/renesas/r8a779a0-falcon.dts @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* - * Device Tree Source for the Falcon CPU and BreakOut boards + * Device Tree Source for the Falcon CPU and BreakOut boards with R-Car V3U * * Copyright (C) 2020 Renesas Electronics Corp. */ diff --git a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi index 78ca75f619f6..631d520cebee 100644 --- a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi @@ -327,6 +327,19 @@ #power-domain-cells = <1>; }; + tsc: thermal@e6190000 { + compatible = "renesas,r8a779a0-thermal"; + reg = <0 0xe6190000 0 0x200>, + <0 0xe6198000 0 0x200>, + <0 0xe61a0000 0 0x200>, + <0 0xe61a8000 0 0x200>, + <0 0xe61b0000 0 0x200>; + clocks = <&cpg CPG_MOD 919>; + power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>; + resets = <&cpg 919>; + #thermal-sensor-cells = <1>; + }; + tmu0: timer@e61e0000 { compatible = "renesas,tmu-r8a779a0", "renesas,tmu"; reg = <0 0xe61e0000 0 0x30>; @@ -392,19 +405,6 @@ status = "disabled"; }; - tsc: thermal@e6190000 { - compatible = "renesas,r8a779a0-thermal"; - reg = <0 0xe6190000 0 0x200>, - <0 0xe6198000 0 0x200>, - <0 0xe61a0000 0 0x200>, - <0 0xe61a8000 0 0x200>, - <0 0xe61b0000 0 0x200>; - clocks = <&cpg CPG_MOD 919>; - power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>; - resets = <&cpg 919>; - #thermal-sensor-cells = <1>; - }; - i2c0: i2c@e6500000 { compatible = "renesas,i2c-r8a779a0", "renesas,rcar-gen3-i2c"; diff --git a/arch/arm64/boot/dts/renesas/r8a779m1-salvator-xs.dts b/arch/arm64/boot/dts/renesas/r8a779m1-salvator-xs.dts new file mode 100644 index 000000000000..084b75b04680 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a779m1-salvator-xs.dts @@ -0,0 +1,53 @@ +// SPDX-License-Identifier: (GPL-2.0 or MIT) +/* + * Device Tree Source for the Salvator-X 2nd version board with R-Car H3e-2G + * + * Copyright (C) 2021 Glider bv + * + * Based on r8a77951-salvator-xs.dts + * Copyright (C) 2015-2017 Renesas Electronics Corp. + */ + +/dts-v1/; +#include "r8a779m1.dtsi" +#include "salvator-xs.dtsi" + +/ { + model = "Renesas Salvator-X 2nd version board based on r8a779m1"; + compatible = "renesas,salvator-xs", "renesas,r8a779m1", + "renesas,r8a7795"; + + memory@48000000 { + device_type = "memory"; + /* first 128MB is reserved for secure area. */ + reg = <0x0 0x48000000 0x0 0x38000000>; + }; + + memory@500000000 { + device_type = "memory"; + reg = <0x5 0x00000000 0x0 0x40000000>; + }; + + memory@600000000 { + device_type = "memory"; + reg = <0x6 0x00000000 0x0 0x40000000>; + }; + + memory@700000000 { + device_type = "memory"; + reg = <0x7 0x00000000 0x0 0x40000000>; + }; +}; + +&du { + clocks = <&cpg CPG_MOD 724>, + <&cpg CPG_MOD 723>, + <&cpg CPG_MOD 722>, + <&cpg CPG_MOD 721>, + <&versaclock6 1>, + <&x21_clk>, + <&x22_clk>, + <&versaclock6 2>; + clock-names = "du.0", "du.1", "du.2", "du.3", + "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3"; +}; diff --git a/arch/arm64/boot/dts/renesas/r8a779m1-ulcb-kf.dts b/arch/arm64/boot/dts/renesas/r8a779m1-ulcb-kf.dts new file mode 100644 index 000000000000..0baebc5c58b0 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a779m1-ulcb-kf.dts @@ -0,0 +1,19 @@ +// SPDX-License-Identifier: (GPL-2.0 or MIT) +/* + * Device Tree Source for the H3ULCB Kingfisher board with R-Car H3e-2G + * + * Copyright (C) 2021 Glider bv + * + * Based on r8a77951-ulcb-kf.dts + * Copyright (C) 2017 Renesas Electronics Corp. + * Copyright (C) 2017 Cogent Embedded, Inc. + */ + +#include "r8a779m1-ulcb.dts" +#include "ulcb-kf.dtsi" + +/ { + model = "Renesas H3ULCB Kingfisher board based on r8a779m1"; + compatible = "shimafuji,kingfisher", "renesas,h3ulcb", + "renesas,r8a779m1", "renesas,r8a7795"; +}; diff --git a/arch/arm64/boot/dts/renesas/r8a779m1-ulcb.dts b/arch/arm64/boot/dts/renesas/r8a779m1-ulcb.dts new file mode 100644 index 000000000000..e294b6bda28c --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a779m1-ulcb.dts @@ -0,0 +1,54 @@ +// SPDX-License-Identifier: (GPL-2.0 or MIT) +/* + * Device Tree Source for the H3ULCB (R-Car Starter Kit Premier) with R-Car H3e-2G + * + * Copyright (C) 2021 Glider bv + * + * Based on r8a77951-ulcb.dts + * + * Copyright (C) 2016 Renesas Electronics Corp. + * Copyright (C) 2016 Cogent Embedded, Inc. + */ + +/dts-v1/; +#include "r8a779m1.dtsi" +#include "ulcb.dtsi" + +/ { + model = "Renesas H3ULCB board based on r8a779m1"; + compatible = "renesas,h3ulcb", "renesas,r8a779m1", "renesas,r8a7795"; + + memory@48000000 { + device_type = "memory"; + /* first 128MB is reserved for secure area. */ + reg = <0x0 0x48000000 0x0 0x38000000>; + }; + + memory@500000000 { + device_type = "memory"; + reg = <0x5 0x00000000 0x0 0x40000000>; + }; + + memory@600000000 { + device_type = "memory"; + reg = <0x6 0x00000000 0x0 0x40000000>; + }; + + memory@700000000 { + device_type = "memory"; + reg = <0x7 0x00000000 0x0 0x40000000>; + }; +}; + +&du { + clocks = <&cpg CPG_MOD 724>, + <&cpg CPG_MOD 723>, + <&cpg CPG_MOD 722>, + <&cpg CPG_MOD 721>, + <&versaclock5 1>, + <&versaclock5 3>, + <&versaclock5 4>, + <&versaclock5 2>; + clock-names = "du.0", "du.1", "du.2", "du.3", + "dclkin.0", "dclkin.1", "dclkin.2", "dclkin.3"; +}; diff --git a/arch/arm64/boot/dts/renesas/r8a779m1.dtsi b/arch/arm64/boot/dts/renesas/r8a779m1.dtsi new file mode 100644 index 000000000000..0e9b04469b83 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a779m1.dtsi @@ -0,0 +1,12 @@ +// SPDX-License-Identifier: (GPL-2.0 or MIT) +/* + * Device Tree Source for the R-Car H3e-2G (R8A779M1) SoC + * + * Copyright (C) 2021 Glider bv + */ + +#include "r8a77951.dtsi" + +/ { + compatible = "renesas,r8a779m1", "renesas,r8a7795"; +}; diff --git a/arch/arm64/boot/dts/renesas/r8a779m3-salvator-xs.dts b/arch/arm64/boot/dts/renesas/r8a779m3-salvator-xs.dts new file mode 100644 index 000000000000..4ab26fd7233d --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a779m3-salvator-xs.dts @@ -0,0 +1,46 @@ +// SPDX-License-Identifier: (GPL-2.0 or MIT) +/* + * Device Tree Source for the Salvator-X 2nd version board with R-Car M3e-2G + * + * Copyright (C) 2021 Glider bv + * + * Based on r8a77961-salvator-xs.dts + * Copyright (C) 2018 Renesas Electronics Corp. + */ + +/dts-v1/; +#include "r8a779m3.dtsi" +#include "salvator-xs.dtsi" + +/ { + model = "Renesas Salvator-X 2nd version board based on r8a779m3"; + compatible = "renesas,salvator-xs", "renesas,r8a779m3", + "renesas,r8a77961"; + + memory@48000000 { + device_type = "memory"; + /* first 128MB is reserved for secure area. */ + reg = <0x0 0x48000000 0x0 0x78000000>; + }; + + memory@480000000 { + device_type = "memory"; + reg = <0x4 0x80000000 0x0 0x80000000>; + }; + + memory@600000000 { + device_type = "memory"; + reg = <0x6 0x00000000 0x1 0x00000000>; + }; +}; + +&du { + clocks = <&cpg CPG_MOD 724>, + <&cpg CPG_MOD 723>, + <&cpg CPG_MOD 722>, + <&versaclock6 1>, + <&x21_clk>, + <&versaclock6 2>; + clock-names = "du.0", "du.1", "du.2", + "dclkin.0", "dclkin.1", "dclkin.2"; +}; diff --git a/arch/arm64/boot/dts/renesas/r8a779m3-ulcb-kf.dts b/arch/arm64/boot/dts/renesas/r8a779m3-ulcb-kf.dts new file mode 100644 index 000000000000..6bacee1d2ef5 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a779m3-ulcb-kf.dts @@ -0,0 +1,18 @@ +// SPDX-License-Identifier: (GPL-2.0 or MIT) +/* + * Device Tree Source for the M3ULCB Kingfisher board with R-Car M3e-2G + * + * Copyright (C) 2021 Glider bv + * + * Based on r8a77961-ulcb-kf.dts + * Copyright (C) 2020 Eugeniu Rosca <rosca.eugeniu@gmail.com> + */ + +#include "r8a779m3-ulcb.dts" +#include "ulcb-kf.dtsi" + +/ { + model = "Renesas M3ULCB Kingfisher board based on r8a779m3"; + compatible = "shimafuji,kingfisher", "renesas,m3ulcb", + "renesas,r8a779m3", "renesas,r8a77961"; +}; diff --git a/arch/arm64/boot/dts/renesas/r8a779m3-ulcb.dts b/arch/arm64/boot/dts/renesas/r8a779m3-ulcb.dts new file mode 100644 index 000000000000..8f215a0b771b --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a779m3-ulcb.dts @@ -0,0 +1,45 @@ +// SPDX-License-Identifier: (GPL-2.0 or MIT) +/* + * Device Tree Source for the M3ULCB (R-Car Starter Kit Pro) with R-Car M3e-2G + * + * Copyright (C) 2021 Glider bv + * + * Based on r8a77961-ulcb.dts + * Copyright (C) 2020 Renesas Electronics Corp. + */ + +/dts-v1/; +#include "r8a779m3.dtsi" +#include "ulcb.dtsi" + +/ { + model = "Renesas M3ULCB board based on r8a779m3"; + compatible = "renesas,m3ulcb", "renesas,r8a779m3", "renesas,r8a77961"; + + memory@48000000 { + device_type = "memory"; + /* first 128MB is reserved for secure area. */ + reg = <0x0 0x48000000 0x0 0x78000000>; + }; + + memory@480000000 { + device_type = "memory"; + reg = <0x4 0x80000000 0x0 0x80000000>; + }; + + memory@600000000 { + device_type = "memory"; + reg = <0x6 0x00000000 0x1 0x00000000>; + }; +}; + +&du { + clocks = <&cpg CPG_MOD 724>, + <&cpg CPG_MOD 723>, + <&cpg CPG_MOD 722>, + <&versaclock5 1>, + <&versaclock5 3>, + <&versaclock5 2>; + clock-names = "du.0", "du.1", "du.2", + "dclkin.0", "dclkin.1", "dclkin.2"; +}; diff --git a/arch/arm64/boot/dts/renesas/r8a779m3.dtsi b/arch/arm64/boot/dts/renesas/r8a779m3.dtsi new file mode 100644 index 000000000000..65bb6188ccf5 --- /dev/null +++ b/arch/arm64/boot/dts/renesas/r8a779m3.dtsi @@ -0,0 +1,12 @@ +// SPDX-License-Identifier: (GPL-2.0 or MIT) +/* + * Device Tree Source for the R-Car M3e-2G (R8A779M3) SoC + * + * Copyright (C) 2021 Glider bv + */ + +#include "r8a77961.dtsi" + +/ { + compatible = "renesas,r8a779m3", "renesas,r8a77961"; +}; diff --git a/arch/arm64/boot/dts/renesas/r9a07g044.dtsi b/arch/arm64/boot/dts/renesas/r9a07g044.dtsi index 01482d227506..5f3bc2898daf 100644 --- a/arch/arm64/boot/dts/renesas/r9a07g044.dtsi +++ b/arch/arm64/boot/dts/renesas/r9a07g044.dtsi @@ -13,6 +13,13 @@ #address-cells = <2>; #size-cells = <2>; + /* External CAN clock - to be overridden by boards that provide it */ + can_clk: can { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <0>; + }; + /* clock can be either from exclk or crystal oscillator (XIN/XOUT) */ extal_clk: extal { compatible = "fixed-clock"; @@ -89,6 +96,170 @@ status = "disabled"; }; + canfd: can@10050000 { + compatible = "renesas,r9a07g044-canfd", "renesas,rzg2l-canfd"; + reg = <0 0x10050000 0 0x8000>; + interrupts = <GIC_SPI 426 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 427 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 422 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 424 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 428 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 423 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 425 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 429 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "g_err", "g_recc", + "ch0_err", "ch0_rec", "ch0_trx", + "ch1_err", "ch1_rec", "ch1_trx"; + clocks = <&cpg CPG_MOD R9A07G044_CANFD_PCLK>, + <&cpg CPG_CORE R9A07G044_CLK_P0_DIV2>, + <&can_clk>; + clock-names = "fck", "canfd", "can_clk"; + assigned-clocks = <&cpg CPG_CORE R9A07G044_CLK_P0_DIV2>; + assigned-clock-rates = <50000000>; + resets = <&cpg R9A07G044_CANFD_RSTP_N>, + <&cpg R9A07G044_CANFD_RSTC_N>; + reset-names = "rstp_n", "rstc_n"; + power-domains = <&cpg>; + status = "disabled"; + + channel0 { + status = "disabled"; + }; + channel1 { + status = "disabled"; + }; + }; + + i2c0: i2c@10058000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,riic-r9a07g044", "renesas,riic-rz"; + reg = <0 0x10058000 0 0x400>; + interrupts = <GIC_SPI 350 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 348 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 349 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 352 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 353 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 351 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 354 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 355 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "tei", "ri", "ti", "spi", "sti", + "naki", "ali", "tmoi"; + clocks = <&cpg CPG_MOD R9A07G044_I2C0_PCLK>; + clock-frequency = <100000>; + resets = <&cpg R9A07G044_I2C0_MRST>; + power-domains = <&cpg>; + status = "disabled"; + }; + + i2c1: i2c@10058400 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,riic-r9a07g044", "renesas,riic-rz"; + reg = <0 0x10058400 0 0x400>; + interrupts = <GIC_SPI 358 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 356 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 357 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 360 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 361 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 359 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 362 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 363 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "tei", "ri", "ti", "spi", "sti", + "naki", "ali", "tmoi"; + clocks = <&cpg CPG_MOD R9A07G044_I2C1_PCLK>; + clock-frequency = <100000>; + resets = <&cpg R9A07G044_I2C1_MRST>; + power-domains = <&cpg>; + status = "disabled"; + }; + + i2c2: i2c@10058800 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,riic-r9a07g044", "renesas,riic-rz"; + reg = <0 0x10058800 0 0x400>; + interrupts = <GIC_SPI 366 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 364 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 365 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 368 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 369 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 367 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 370 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 371 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "tei", "ri", "ti", "spi", "sti", + "naki", "ali", "tmoi"; + clocks = <&cpg CPG_MOD R9A07G044_I2C2_PCLK>; + clock-frequency = <100000>; + resets = <&cpg R9A07G044_I2C2_MRST>; + power-domains = <&cpg>; + status = "disabled"; + }; + + i2c3: i2c@10058c00 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "renesas,riic-r9a07g044", "renesas,riic-rz"; + reg = <0 0x10058c00 0 0x400>; + interrupts = <GIC_SPI 374 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 372 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 373 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 376 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 377 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 375 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 378 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 379 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "tei", "ri", "ti", "spi", "sti", + "naki", "ali", "tmoi"; + clocks = <&cpg CPG_MOD R9A07G044_I2C3_PCLK>; + clock-frequency = <100000>; + resets = <&cpg R9A07G044_I2C3_MRST>; + power-domains = <&cpg>; + status = "disabled"; + }; + + adc: adc@10059000 { + compatible = "renesas,r9a07g044-adc", "renesas,rzg2l-adc"; + reg = <0 0x10059000 0 0x400>; + interrupts = <GIC_SPI 347 IRQ_TYPE_EDGE_RISING>; + clocks = <&cpg CPG_MOD R9A07G044_ADC_ADCLK>, + <&cpg CPG_MOD R9A07G044_ADC_PCLK>; + clock-names = "adclk", "pclk"; + resets = <&cpg R9A07G044_ADC_PRESETN>, + <&cpg R9A07G044_ADC_ADRST_N>; + reset-names = "presetn", "adrst-n"; + power-domains = <&cpg>; + status = "disabled"; + + #address-cells = <1>; + #size-cells = <0>; + + channel@0 { + reg = <0>; + }; + channel@1 { + reg = <1>; + }; + channel@2 { + reg = <2>; + }; + channel@3 { + reg = <3>; + }; + channel@4 { + reg = <4>; + }; + channel@5 { + reg = <5>; + }; + channel@6 { + reg = <6>; + }; + channel@7 { + reg = <7>; + }; + }; + cpg: clock-controller@11010000 { compatible = "renesas,r9a07g044-cpg"; reg = <0 0x11010000 0 0x10000>; @@ -111,6 +282,19 @@ status = "disabled"; }; + pinctrl: pin-controller@11030000 { + compatible = "renesas,r9a07g044-pinctrl"; + reg = <0 0x11030000 0 0x10000>; + gpio-controller; + #gpio-cells = <2>; + gpio-ranges = <&pinctrl 0 0 392>; + clocks = <&cpg CPG_MOD R9A07G044_GPIO_HCLK>; + power-domains = <&cpg>; + resets = <&cpg R9A07G044_GPIO_RSTN>, + <&cpg R9A07G044_GPIO_PORT_RESETN>, + <&cpg R9A07G044_GPIO_SPARE_RESETN>; + }; + gic: interrupt-controller@11900000 { compatible = "arm,gic-v3"; #interrupt-cells = <3>; diff --git a/arch/arm64/boot/dts/renesas/salvator-common.dtsi b/arch/arm64/boot/dts/renesas/salvator-common.dtsi index 453ffcef24fa..eb1f3b82300b 100644 --- a/arch/arm64/boot/dts/renesas/salvator-common.dtsi +++ b/arch/arm64/boot/dts/renesas/salvator-common.dtsi @@ -202,7 +202,11 @@ label = "rcar-sound"; dais = <&rsnd_port0 /* ak4613 */ - &rsnd_port1>; /* HDMI0 */ + &rsnd_port1 /* HDMI0 */ +#ifdef SOC_HAS_HDMI1 + &rsnd_port2 /* HDMI1 */ +#endif + >; }; vbus0_usb2: regulator-vbus0-usb2 { @@ -422,6 +426,31 @@ remote-endpoint = <&rcar_dw_hdmi0_out>; }; +#ifdef SOC_HAS_HDMI1 +&hdmi1 { + status = "okay"; + + ports { + port@1 { + reg = <1>; + rcar_dw_hdmi1_out: endpoint { + remote-endpoint = <&hdmi1_con>; + }; + }; + port@2 { + reg = <2>; + dw_hdmi1_snd_in: endpoint { + remote-endpoint = <&rsnd_endpoint2>; + }; + }; + }; +}; + +&hdmi1_con { + remote-endpoint = <&rcar_dw_hdmi1_out>; +}; +#endif /* SOC_HAS_HDMI1 */ + &hscif1 { pinctrl-0 = <&hscif1_pins>; pinctrl-names = "default"; @@ -818,6 +847,21 @@ playback = <&ssi2>; }; }; + +#ifdef SOC_HAS_HDMI1 + rsnd_port2: port@2 { + reg = <2>; + rsnd_endpoint2: endpoint { + remote-endpoint = <&dw_hdmi1_snd_in>; + + dai-format = "i2s"; + bitclock-master = <&rsnd_endpoint2>; + frame-master = <&rsnd_endpoint2>; + + playback = <&ssi3>; + }; + }; +#endif /* SOC_HAS_HDMI1 */ }; }; @@ -826,6 +870,12 @@ status = "okay"; }; +#ifdef SOC_HAS_SATA +&sata { + status = "okay"; +}; +#endif /* SOC_HAS_SATA */ + &scif1 { pinctrl-0 = <&scif1_pins>; pinctrl-names = "default"; @@ -973,3 +1023,27 @@ status = "okay"; }; + +#ifdef SOC_HAS_USB2_CH2 +&ehci2 { + status = "okay"; +}; + +&ohci2 { + status = "okay"; +}; + +&pfc { + usb2_pins: usb2 { + groups = "usb2"; + function = "usb2"; + }; +}; + +&usb2_phy2 { + pinctrl-0 = <&usb2_pins>; + pinctrl-names = "default"; + + status = "okay"; +}; +#endif /* SOC_HAS_USB2_CH2 */ diff --git a/arch/arm64/boot/dts/renesas/salvator-xs.dtsi b/arch/arm64/boot/dts/renesas/salvator-xs.dtsi index 717d42758cbc..08b925624e12 100644 --- a/arch/arm64/boot/dts/renesas/salvator-xs.dtsi +++ b/arch/arm64/boot/dts/renesas/salvator-xs.dtsi @@ -27,3 +27,59 @@ clock-names = "xin"; }; }; + +#ifdef SOC_HAS_SATA +&pca9654 { + pcie-sata-switch-hog { + gpio-hog; + gpios = <7 GPIO_ACTIVE_HIGH>; + output-low; /* enable SATA by default */ + line-name = "PCIE/SATA switch"; + }; +}; + +/* SW12-7 must be set 'Off' (MD12 set to 1) which is not the default! */ +#endif /* SOC_HAS_SATA */ + +#ifdef SOC_HAS_USB2_CH3 +&ehci3 { + dr_mode = "otg"; + status = "okay"; +}; + +&hsusb3 { + dr_mode = "otg"; + status = "okay"; +}; + +&ohci3 { + dr_mode = "otg"; + status = "okay"; +}; + +&pfc { + /* + * - On Salvator-X[S], GP6_3[01] are connected to ADV7482 as irq pins + * (when SW31 is the default setting on Salvator-XS). + * - If SW31 is the default setting, you cannot use USB2.0 ch3 on + * r8a77951 with Salvator-XS. + * Hence the SW31 setting must be changed like 2) below. + * 1) Default setting of SW31: ON-ON-OFF-OFF-OFF-OFF: + * - Connect GP6_3[01] to ADV7842. + * 2) Changed setting of SW31: OFF-OFF-ON-ON-ON-ON: + * - Connect GP6_3[01] to BD082065 (USB2.0 ch3's host power). + * - Connect GP6_{04,21} to ADV7842. + */ + usb2_ch3_pins: usb2_ch3 { + groups = "usb2_ch3"; + function = "usb2_ch3"; + }; +}; + +&usb2_phy3 { + pinctrl-0 = <&usb2_ch3_pins>; + pinctrl-names = "default"; + + status = "okay"; +}; +#endif /* SOC_HAS_USB2_CH3 */ diff --git a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi index 02c3fdf9cc46..42d1d219a3fd 100644 --- a/arch/arm64/boot/dts/ti/k3-am64-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am64-main.dtsi @@ -217,6 +217,12 @@ reg = <0x4044 0x8>; #phy-cells = <1>; }; + + epwm_tbclk: clock@4140 { + compatible = "ti,am64-epwm-tbclk", "syscon"; + reg = <0x4130 0x4>; + #clock-cells = <1>; + }; }; main_uart0: serial@2800000 { @@ -859,4 +865,112 @@ clock-names = "fck"; max-functions = /bits/ 8 <1>; }; + + epwm0: pwm@23000000 { + compatible = "ti,am64-epwm", "ti,am3352-ehrpwm"; + #pwm-cells = <3>; + reg = <0x0 0x23000000 0x0 0x100>; + power-domains = <&k3_pds 86 TI_SCI_PD_EXCLUSIVE>; + clocks = <&epwm_tbclk 0>, <&k3_clks 86 0>; + clock-names = "tbclk", "fck"; + }; + + epwm1: pwm@23010000 { + compatible = "ti,am64-epwm", "ti,am3352-ehrpwm"; + #pwm-cells = <3>; + reg = <0x0 0x23010000 0x0 0x100>; + power-domains = <&k3_pds 87 TI_SCI_PD_EXCLUSIVE>; + clocks = <&epwm_tbclk 1>, <&k3_clks 87 0>; + clock-names = "tbclk", "fck"; + }; + + epwm2: pwm@23020000 { + compatible = "ti,am64-epwm", "ti,am3352-ehrpwm"; + #pwm-cells = <3>; + reg = <0x0 0x23020000 0x0 0x100>; + power-domains = <&k3_pds 88 TI_SCI_PD_EXCLUSIVE>; + clocks = <&epwm_tbclk 2>, <&k3_clks 88 0>; + clock-names = "tbclk", "fck"; + }; + + epwm3: pwm@23030000 { + compatible = "ti,am64-epwm", "ti,am3352-ehrpwm"; + #pwm-cells = <3>; + reg = <0x0 0x23030000 0x0 0x100>; + power-domains = <&k3_pds 89 TI_SCI_PD_EXCLUSIVE>; + clocks = <&epwm_tbclk 3>, <&k3_clks 89 0>; + clock-names = "tbclk", "fck"; + }; + + epwm4: pwm@23040000 { + compatible = "ti,am64-epwm", "ti,am3352-ehrpwm"; + #pwm-cells = <3>; + reg = <0x0 0x23040000 0x0 0x100>; + power-domains = <&k3_pds 90 TI_SCI_PD_EXCLUSIVE>; + clocks = <&epwm_tbclk 4>, <&k3_clks 90 0>; + clock-names = "tbclk", "fck"; + }; + + epwm5: pwm@23050000 { + compatible = "ti,am64-epwm", "ti,am3352-ehrpwm"; + #pwm-cells = <3>; + reg = <0x0 0x23050000 0x0 0x100>; + power-domains = <&k3_pds 91 TI_SCI_PD_EXCLUSIVE>; + clocks = <&epwm_tbclk 5>, <&k3_clks 91 0>; + clock-names = "tbclk", "fck"; + }; + + epwm6: pwm@23060000 { + compatible = "ti,am64-epwm", "ti,am3352-ehrpwm"; + #pwm-cells = <3>; + reg = <0x0 0x23060000 0x0 0x100>; + power-domains = <&k3_pds 92 TI_SCI_PD_EXCLUSIVE>; + clocks = <&epwm_tbclk 6>, <&k3_clks 92 0>; + clock-names = "tbclk", "fck"; + }; + + epwm7: pwm@23070000 { + compatible = "ti,am64-epwm", "ti,am3352-ehrpwm"; + #pwm-cells = <3>; + reg = <0x0 0x23070000 0x0 0x100>; + power-domains = <&k3_pds 93 TI_SCI_PD_EXCLUSIVE>; + clocks = <&epwm_tbclk 7>, <&k3_clks 93 0>; + clock-names = "tbclk", "fck"; + }; + + epwm8: pwm@23080000 { + compatible = "ti,am64-epwm", "ti,am3352-ehrpwm"; + #pwm-cells = <3>; + reg = <0x0 0x23080000 0x0 0x100>; + power-domains = <&k3_pds 94 TI_SCI_PD_EXCLUSIVE>; + clocks = <&epwm_tbclk 8>, <&k3_clks 94 0>; + clock-names = "tbclk", "fck"; + }; + + ecap0: pwm@23100000 { + compatible = "ti,am64-ecap", "ti,am3352-ecap"; + #pwm-cells = <3>; + reg = <0x0 0x23100000 0x0 0x60>; + power-domains = <&k3_pds 51 TI_SCI_PD_EXCLUSIVE>; + clocks = <&k3_clks 51 0>; + clock-names = "fck"; + }; + + ecap1: pwm@23110000 { + compatible = "ti,am64-ecap", "ti,am3352-ecap"; + #pwm-cells = <3>; + reg = <0x0 0x23110000 0x0 0x60>; + power-domains = <&k3_pds 52 TI_SCI_PD_EXCLUSIVE>; + clocks = <&k3_clks 52 0>; + clock-names = "fck"; + }; + + ecap2: pwm@23120000 { + compatible = "ti,am64-ecap", "ti,am3352-ecap"; + #pwm-cells = <3>; + reg = <0x0 0x23120000 0x0 0x60>; + power-domains = <&k3_pds 53 TI_SCI_PD_EXCLUSIVE>; + clocks = <&k3_clks 53 0>; + clock-names = "fck"; + }; }; diff --git a/arch/arm64/boot/dts/ti/k3-am642-evm.dts b/arch/arm64/boot/dts/ti/k3-am642-evm.dts index 030712221188..24ce4942618d 100644 --- a/arch/arm64/boot/dts/ti/k3-am642-evm.dts +++ b/arch/arm64/boot/dts/ti/k3-am642-evm.dts @@ -288,6 +288,12 @@ AM64X_IOPAD(0x0008, PIN_INPUT, 0) /* (N19) OSPI0_DQS */ >; }; + + main_ecap0_pins_default: main-ecap0-pins-default { + pinctrl-single,pins = < + AM64X_IOPAD(0x0270, PIN_INPUT, 0) /* (D18) ECAP0_IN_APWM_OUT */ + >; + }; }; &main_uart0 { @@ -574,3 +580,53 @@ num-lanes = <1>; status = "disabled"; }; + +&ecap0 { + /* PWM is available on Pin 1 of header J12 */ + pinctrl-names = "default"; + pinctrl-0 = <&main_ecap0_pins_default>; +}; + +&ecap1 { + status = "disabled"; +}; + +&ecap2 { + status = "disabled"; +}; + +&epwm0 { + status = "disabled"; +}; + +&epwm1 { + status = "disabled"; +}; + +&epwm2 { + status = "disabled"; +}; + +&epwm3 { + status = "disabled"; +}; + +&epwm4 { + status = "disabled"; +}; + +&epwm5 { + status = "disabled"; +}; + +&epwm6 { + status = "disabled"; +}; + +&epwm7 { + status = "disabled"; +}; + +&epwm8 { + status = "disabled"; +}; diff --git a/arch/arm64/boot/dts/ti/k3-am642-sk.dts b/arch/arm64/boot/dts/ti/k3-am642-sk.dts index d3aa2901e6fd..6b45cdeeeefa 100644 --- a/arch/arm64/boot/dts/ti/k3-am642-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am642-sk.dts @@ -210,6 +210,12 @@ AM64X_IOPAD(0x0008, PIN_INPUT, 0) /* (N19) OSPI0_DQS */ >; }; + + main_ecap0_pins_default: main-ecap0-pins-default { + pinctrl-single,pins = < + AM64X_IOPAD(0x0270, PIN_INPUT, 0) /* (D18) ECAP0_IN_APWM_OUT */ + >; + }; }; &mcu_uart0 { @@ -453,3 +459,61 @@ &pcie0_ep { status = "disabled"; }; + +&ecap0 { + /* PWM is available on Pin 1 of header J3 */ + pinctrl-names = "default"; + pinctrl-0 = <&main_ecap0_pins_default>; +}; + +&ecap1 { + status = "disabled"; +}; + +&ecap2 { + status = "disabled"; +}; + +&epwm0 { + status = "disabled"; +}; + +&epwm1 { + status = "disabled"; +}; + +&epwm2 { + status = "disabled"; +}; + +&epwm3 { + status = "disabled"; +}; + +&epwm4 { + /* + * EPWM4_A, EPWM4_B is available on Pin 32 and 33 on J4 (RPi hat) + * But RPi Hat will be used for other use cases, so marking epwm4 as disabled. + */ + status = "disabled"; +}; + +&epwm5 { + /* + * EPWM5_A, EPWM5_B is available on Pin 29 and 31 on J4 (RPi hat) + * But RPi Hat will be used for other use cases, so marking epwm5 as disabled. + */ + status = "disabled"; +}; + +&epwm6 { + status = "disabled"; +}; + +&epwm7 { + status = "disabled"; +}; + +&epwm8 { + status = "disabled"; +}; diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig index f423d08b9a71..156d96afbbfc 100644 --- a/arch/arm64/configs/defconfig +++ b/arch/arm64/configs/defconfig @@ -973,6 +973,7 @@ CONFIG_TI_SCI_CLK=y CONFIG_COMMON_CLK_QCOM=y CONFIG_QCOM_A53PLL=y CONFIG_QCOM_CLK_APCS_MSM8916=y +CONFIG_QCOM_CLK_APCC_MSM8996=y CONFIG_QCOM_CLK_SMD_RPM=y CONFIG_QCOM_CLK_RPMH=y CONFIG_IPQ_GCC_8074=y diff --git a/arch/arm64/hyperv/Makefile b/arch/arm64/hyperv/Makefile new file mode 100644 index 000000000000..87c31c001da9 --- /dev/null +++ b/arch/arm64/hyperv/Makefile @@ -0,0 +1,2 @@ +# SPDX-License-Identifier: GPL-2.0 +obj-y := hv_core.o mshyperv.o diff --git a/arch/arm64/hyperv/hv_core.c b/arch/arm64/hyperv/hv_core.c new file mode 100644 index 000000000000..b54c34793701 --- /dev/null +++ b/arch/arm64/hyperv/hv_core.c @@ -0,0 +1,181 @@ +// SPDX-License-Identifier: GPL-2.0 + +/* + * Low level utility routines for interacting with Hyper-V. + * + * Copyright (C) 2021, Microsoft, Inc. + * + * Author : Michael Kelley <mikelley@microsoft.com> + */ + +#include <linux/types.h> +#include <linux/export.h> +#include <linux/mm.h> +#include <linux/hyperv.h> +#include <linux/arm-smccc.h> +#include <linux/module.h> +#include <asm-generic/bug.h> +#include <asm/hyperv-tlfs.h> +#include <asm/mshyperv.h> + +/* + * hv_do_hypercall- Invoke the specified hypercall + */ +u64 hv_do_hypercall(u64 control, void *input, void *output) +{ + struct arm_smccc_res res; + u64 input_address; + u64 output_address; + + input_address = input ? virt_to_phys(input) : 0; + output_address = output ? virt_to_phys(output) : 0; + + arm_smccc_1_1_hvc(HV_FUNC_ID, control, + input_address, output_address, &res); + return res.a0; +} +EXPORT_SYMBOL_GPL(hv_do_hypercall); + +/* + * hv_do_fast_hypercall8 -- Invoke the specified hypercall + * with arguments in registers instead of physical memory. + * Avoids the overhead of virt_to_phys for simple hypercalls. + */ + +u64 hv_do_fast_hypercall8(u16 code, u64 input) +{ + struct arm_smccc_res res; + u64 control; + + control = (u64)code | HV_HYPERCALL_FAST_BIT; + + arm_smccc_1_1_hvc(HV_FUNC_ID, control, input, &res); + return res.a0; +} +EXPORT_SYMBOL_GPL(hv_do_fast_hypercall8); + +/* + * Set a single VP register to a 64-bit value. + */ +void hv_set_vpreg(u32 msr, u64 value) +{ + struct arm_smccc_res res; + + arm_smccc_1_1_hvc(HV_FUNC_ID, + HVCALL_SET_VP_REGISTERS | HV_HYPERCALL_FAST_BIT | + HV_HYPERCALL_REP_COMP_1, + HV_PARTITION_ID_SELF, + HV_VP_INDEX_SELF, + msr, + 0, + value, + 0, + &res); + + /* + * Something is fundamentally broken in the hypervisor if + * setting a VP register fails. There's really no way to + * continue as a guest VM, so panic. + */ + BUG_ON(!hv_result_success(res.a0)); +} +EXPORT_SYMBOL_GPL(hv_set_vpreg); + +/* + * Get the value of a single VP register. One version + * returns just 64 bits and another returns the full 128 bits. + * The two versions are separate to avoid complicating the + * calling sequence for the more frequently used 64 bit version. + */ + +void hv_get_vpreg_128(u32 msr, struct hv_get_vp_registers_output *result) +{ + struct arm_smccc_1_2_regs args; + struct arm_smccc_1_2_regs res; + + args.a0 = HV_FUNC_ID; + args.a1 = HVCALL_GET_VP_REGISTERS | HV_HYPERCALL_FAST_BIT | + HV_HYPERCALL_REP_COMP_1; + args.a2 = HV_PARTITION_ID_SELF; + args.a3 = HV_VP_INDEX_SELF; + args.a4 = msr; + + /* + * Use the SMCCC 1.2 interface because the results are in registers + * beyond X0-X3. + */ + arm_smccc_1_2_hvc(&args, &res); + + /* + * Something is fundamentally broken in the hypervisor if + * getting a VP register fails. There's really no way to + * continue as a guest VM, so panic. + */ + BUG_ON(!hv_result_success(res.a0)); + + result->as64.low = res.a6; + result->as64.high = res.a7; +} +EXPORT_SYMBOL_GPL(hv_get_vpreg_128); + +u64 hv_get_vpreg(u32 msr) +{ + struct hv_get_vp_registers_output output; + + hv_get_vpreg_128(msr, &output); + + return output.as64.low; +} +EXPORT_SYMBOL_GPL(hv_get_vpreg); + +/* + * hyperv_report_panic - report a panic to Hyper-V. This function uses + * the older version of the Hyper-V interface that admittedly doesn't + * pass enough information to be useful beyond just recording the + * occurrence of a panic. The parallel hv_kmsg_dump() uses the + * new interface that allows reporting 4 Kbytes of data, which is much + * more useful. Hyper-V on ARM64 always supports the newer interface, but + * we retain support for the older version because the sysadmin is allowed + * to disable the newer version via sysctl in case of information security + * concerns about the more verbose version. + */ +void hyperv_report_panic(struct pt_regs *regs, long err, bool in_die) +{ + static bool panic_reported; + u64 guest_id; + + /* Don't report a panic to Hyper-V if we're not going to panic */ + if (in_die && !panic_on_oops) + return; + + /* + * We prefer to report panic on 'die' chain as we have proper + * registers to report, but if we miss it (e.g. on BUG()) we need + * to report it on 'panic'. + * + * Calling code in the 'die' and 'panic' paths ensures that only + * one CPU is running this code, so no atomicity is needed. + */ + if (panic_reported) + return; + panic_reported = true; + + guest_id = hv_get_vpreg(HV_REGISTER_GUEST_OSID); + + /* + * Hyper-V provides the ability to store only 5 values. + * Pick the passed in error value, the guest_id, the PC, + * and the SP. + */ + hv_set_vpreg(HV_REGISTER_CRASH_P0, err); + hv_set_vpreg(HV_REGISTER_CRASH_P1, guest_id); + hv_set_vpreg(HV_REGISTER_CRASH_P2, regs->pc); + hv_set_vpreg(HV_REGISTER_CRASH_P3, regs->sp); + hv_set_vpreg(HV_REGISTER_CRASH_P4, 0); + + /* + * Let Hyper-V know there is crash data available + */ + hv_set_vpreg(HV_REGISTER_CRASH_CTL, HV_CRASH_CTL_CRASH_NOTIFY); +} +EXPORT_SYMBOL_GPL(hyperv_report_panic); diff --git a/arch/arm64/hyperv/mshyperv.c b/arch/arm64/hyperv/mshyperv.c new file mode 100644 index 000000000000..bbbe351e9045 --- /dev/null +++ b/arch/arm64/hyperv/mshyperv.c @@ -0,0 +1,87 @@ +// SPDX-License-Identifier: GPL-2.0 + +/* + * Core routines for interacting with Microsoft's Hyper-V hypervisor, + * including hypervisor initialization. + * + * Copyright (C) 2021, Microsoft, Inc. + * + * Author : Michael Kelley <mikelley@microsoft.com> + */ + +#include <linux/types.h> +#include <linux/acpi.h> +#include <linux/export.h> +#include <linux/errno.h> +#include <linux/version.h> +#include <linux/cpuhotplug.h> +#include <asm/mshyperv.h> + +static bool hyperv_initialized; + +static int __init hyperv_init(void) +{ + struct hv_get_vp_registers_output result; + u32 a, b, c, d; + u64 guest_id; + int ret; + + /* + * Allow for a kernel built with CONFIG_HYPERV to be running in + * a non-Hyper-V environment, including on DT instead of ACPI. + * In such cases, do nothing and return success. + */ + if (acpi_disabled) + return 0; + + if (strncmp((char *)&acpi_gbl_FADT.hypervisor_id, "MsHyperV", 8)) + return 0; + + /* Setup the guest ID */ + guest_id = generate_guest_id(0, LINUX_VERSION_CODE, 0); + hv_set_vpreg(HV_REGISTER_GUEST_OSID, guest_id); + + /* Get the features and hints from Hyper-V */ + hv_get_vpreg_128(HV_REGISTER_FEATURES, &result); + ms_hyperv.features = result.as32.a; + ms_hyperv.priv_high = result.as32.b; + ms_hyperv.misc_features = result.as32.c; + + hv_get_vpreg_128(HV_REGISTER_ENLIGHTENMENTS, &result); + ms_hyperv.hints = result.as32.a; + + pr_info("Hyper-V: privilege flags low 0x%x, high 0x%x, hints 0x%x, misc 0x%x\n", + ms_hyperv.features, ms_hyperv.priv_high, ms_hyperv.hints, + ms_hyperv.misc_features); + + /* Get information about the Hyper-V host version */ + hv_get_vpreg_128(HV_REGISTER_HYPERVISOR_VERSION, &result); + a = result.as32.a; + b = result.as32.b; + c = result.as32.c; + d = result.as32.d; + pr_info("Hyper-V: Host Build %d.%d.%d.%d-%d-%d\n", + b >> 16, b & 0xFFFF, a, d & 0xFFFFFF, c, d >> 24); + + ret = hv_common_init(); + if (ret) + return ret; + + ret = cpuhp_setup_state(CPUHP_AP_ONLINE_DYN, "arm64/hyperv_init:online", + hv_common_cpu_init, hv_common_cpu_die); + if (ret < 0) { + hv_common_free(); + return ret; + } + + hyperv_initialized = true; + return 0; +} + +early_initcall(hyperv_init); + +bool hv_is_hyperv_initialized(void) +{ + return hyperv_initialized; +} +EXPORT_SYMBOL_GPL(hv_is_hyperv_initialized); diff --git a/arch/arm64/include/asm/acpi.h b/arch/arm64/include/asm/acpi.h index bd68e1b7f29f..7535dc7cc5aa 100644 --- a/arch/arm64/include/asm/acpi.h +++ b/arch/arm64/include/asm/acpi.h @@ -50,6 +50,9 @@ pgprot_t __acpi_get_mem_attribute(phys_addr_t addr); void __iomem *acpi_os_ioremap(acpi_physical_address phys, acpi_size size); #define acpi_os_ioremap acpi_os_ioremap +void __iomem *acpi_os_memmap(acpi_physical_address phys, acpi_size size); +#define acpi_os_memmap acpi_os_memmap + typedef u64 phys_cpuid_t; #define PHYS_CPUID_INVALID INVALID_HWID diff --git a/arch/arm64/include/asm/compat.h b/arch/arm64/include/asm/compat.h index 23a9fb73c04f..eaa6ca062d89 100644 --- a/arch/arm64/include/asm/compat.h +++ b/arch/arm64/include/asm/compat.h @@ -5,6 +5,9 @@ #ifndef __ASM_COMPAT_H #define __ASM_COMPAT_H +#define compat_mode_t compat_mode_t +typedef u16 compat_mode_t; + #include <asm-generic/compat.h> #ifdef CONFIG_COMPAT @@ -27,13 +30,9 @@ typedef u16 __compat_uid_t; typedef u16 __compat_gid_t; typedef u16 __compat_uid16_t; typedef u16 __compat_gid16_t; -typedef u32 __compat_uid32_t; -typedef u32 __compat_gid32_t; -typedef u16 compat_mode_t; typedef u32 compat_dev_t; typedef s32 compat_nlink_t; typedef u16 compat_ipc_pid_t; -typedef u32 compat_caddr_t; typedef __kernel_fsid_t compat_fsid_t; struct compat_stat { @@ -103,23 +102,11 @@ struct compat_statfs { #define COMPAT_RLIM_INFINITY 0xffffffff -typedef u32 compat_old_sigset_t; - -#define _COMPAT_NSIG 64 -#define _COMPAT_NSIG_BPW 32 - -typedef u32 compat_sigset_word; - #define COMPAT_OFF_T_MAX 0x7fffffff #define compat_user_stack_pointer() (user_stack_pointer(task_pt_regs(current))) #define COMPAT_MINSIGSTKSZ 2048 -static inline void __user *arch_compat_alloc_user_space(long len) -{ - return (void __user *)compat_user_stack_pointer() - len; -} - struct compat_ipc64_perm { compat_key_t key; __compat_uid32_t uid; diff --git a/arch/arm64/include/asm/cpufeature.h b/arch/arm64/include/asm/cpufeature.h index 9bb9d11750d7..ef6be92b1921 100644 --- a/arch/arm64/include/asm/cpufeature.h +++ b/arch/arm64/include/asm/cpufeature.h @@ -552,7 +552,7 @@ cpuid_feature_cap_perfmon_field(u64 features, int field, u64 cap) u64 mask = GENMASK_ULL(field + 3, field); /* Treat IMPLEMENTATION DEFINED functionality as unimplemented */ - if (val == 0xf) + if (val == ID_AA64DFR0_PMUVER_IMP_DEF) val = 0; if (val > cap) { @@ -602,14 +602,14 @@ static inline bool id_aa64pfr0_32bit_el1(u64 pfr0) { u32 val = cpuid_feature_extract_unsigned_field(pfr0, ID_AA64PFR0_EL1_SHIFT); - return val == ID_AA64PFR0_EL1_32BIT_64BIT; + return val == ID_AA64PFR0_ELx_32BIT_64BIT; } static inline bool id_aa64pfr0_32bit_el0(u64 pfr0) { u32 val = cpuid_feature_extract_unsigned_field(pfr0, ID_AA64PFR0_EL0_SHIFT); - return val == ID_AA64PFR0_EL0_32BIT_64BIT; + return val == ID_AA64PFR0_ELx_32BIT_64BIT; } static inline bool id_aa64pfr0_sve(u64 pfr0) @@ -657,7 +657,8 @@ static inline bool system_supports_4kb_granule(void) val = cpuid_feature_extract_unsigned_field(mmfr0, ID_AA64MMFR0_TGRAN4_SHIFT); - return val == ID_AA64MMFR0_TGRAN4_SUPPORTED; + return (val >= ID_AA64MMFR0_TGRAN4_SUPPORTED_MIN) && + (val <= ID_AA64MMFR0_TGRAN4_SUPPORTED_MAX); } static inline bool system_supports_64kb_granule(void) @@ -669,7 +670,8 @@ static inline bool system_supports_64kb_granule(void) val = cpuid_feature_extract_unsigned_field(mmfr0, ID_AA64MMFR0_TGRAN64_SHIFT); - return val == ID_AA64MMFR0_TGRAN64_SUPPORTED; + return (val >= ID_AA64MMFR0_TGRAN64_SUPPORTED_MIN) && + (val <= ID_AA64MMFR0_TGRAN64_SUPPORTED_MAX); } static inline bool system_supports_16kb_granule(void) @@ -681,7 +683,8 @@ static inline bool system_supports_16kb_granule(void) val = cpuid_feature_extract_unsigned_field(mmfr0, ID_AA64MMFR0_TGRAN16_SHIFT); - return val == ID_AA64MMFR0_TGRAN16_SUPPORTED; + return (val >= ID_AA64MMFR0_TGRAN16_SUPPORTED_MIN) && + (val <= ID_AA64MMFR0_TGRAN16_SUPPORTED_MAX); } static inline bool system_supports_mixed_endian_el0(void) @@ -781,13 +784,13 @@ extern int do_emulate_mrs(struct pt_regs *regs, u32 sys_reg, u32 rt); static inline u32 id_aa64mmfr0_parange_to_phys_shift(int parange) { switch (parange) { - case 0: return 32; - case 1: return 36; - case 2: return 40; - case 3: return 42; - case 4: return 44; - case 5: return 48; - case 6: return 52; + case ID_AA64MMFR0_PARANGE_32: return 32; + case ID_AA64MMFR0_PARANGE_36: return 36; + case ID_AA64MMFR0_PARANGE_40: return 40; + case ID_AA64MMFR0_PARANGE_42: return 42; + case ID_AA64MMFR0_PARANGE_44: return 44; + case ID_AA64MMFR0_PARANGE_48: return 48; + case ID_AA64MMFR0_PARANGE_52: return 52; /* * A future PE could use a value unknown to the kernel. * However, by the "D10.1.4 Principles of the ID scheme diff --git a/arch/arm64/include/asm/efi.h b/arch/arm64/include/asm/efi.h index 1bed37eb013a..d3e1825337be 100644 --- a/arch/arm64/include/asm/efi.h +++ b/arch/arm64/include/asm/efi.h @@ -14,6 +14,7 @@ #ifdef CONFIG_EFI extern void efi_init(void); +extern void efifb_setup_from_dmi(struct screen_info *si, const char *opt); #else #define efi_init() #endif @@ -85,10 +86,6 @@ static inline void free_screen_info(struct screen_info *si) { } -static inline void efifb_setup_from_dmi(struct screen_info *si, const char *opt) -{ -} - #define EFI_ALLOC_ALIGN SZ_64K /* diff --git a/arch/arm64/include/asm/el2_setup.h b/arch/arm64/include/asm/el2_setup.h index b83fb24954b7..3198acb2aad8 100644 --- a/arch/arm64/include/asm/el2_setup.h +++ b/arch/arm64/include/asm/el2_setup.h @@ -149,8 +149,17 @@ ubfx x1, x1, #ID_AA64MMFR0_FGT_SHIFT, #4 cbz x1, .Lskip_fgt_\@ - msr_s SYS_HDFGRTR_EL2, xzr - msr_s SYS_HDFGWTR_EL2, xzr + mov x0, xzr + mrs x1, id_aa64dfr0_el1 + ubfx x1, x1, #ID_AA64DFR0_PMSVER_SHIFT, #4 + cmp x1, #3 + b.lt .Lset_fgt_\@ + /* Disable PMSNEVFR_EL1 read and write traps */ + orr x0, x0, #(1 << 62) + +.Lset_fgt_\@: + msr_s SYS_HDFGRTR_EL2, x0 + msr_s SYS_HDFGWTR_EL2, x0 msr_s SYS_HFGRTR_EL2, xzr msr_s SYS_HFGWTR_EL2, xzr msr_s SYS_HFGITR_EL2, xzr diff --git a/arch/arm64/include/asm/elf.h b/arch/arm64/include/asm/elf.h index 8d1c8dcb87fd..97932fbf973d 100644 --- a/arch/arm64/include/asm/elf.h +++ b/arch/arm64/include/asm/elf.h @@ -213,10 +213,8 @@ typedef compat_elf_greg_t compat_elf_gregset_t[COMPAT_ELF_NGREG]; /* AArch32 EABI. */ #define EF_ARM_EABI_MASK 0xff000000 -#define compat_elf_check_arch(x) (system_supports_32bit_el0() && \ - ((x)->e_machine == EM_ARM) && \ - ((x)->e_flags & EF_ARM_EABI_MASK)) - +int compat_elf_check_arch(const struct elf32_hdr *); +#define compat_elf_check_arch compat_elf_check_arch #define compat_start_thread compat_start_thread /* * Unlike the native SET_PERSONALITY macro, the compat version maintains diff --git a/arch/arm64/include/asm/exception.h b/arch/arm64/include/asm/exception.h index 4afbc45b8bb0..339477dca551 100644 --- a/arch/arm64/include/asm/exception.h +++ b/arch/arm64/include/asm/exception.h @@ -55,8 +55,8 @@ asmlinkage void el0t_32_error_handler(struct pt_regs *regs); asmlinkage void call_on_irq_stack(struct pt_regs *regs, void (*func)(struct pt_regs *)); -asmlinkage void enter_from_user_mode(void); -asmlinkage void exit_to_user_mode(void); +asmlinkage void asm_exit_to_user_mode(struct pt_regs *regs); + void do_mem_abort(unsigned long far, unsigned int esr, struct pt_regs *regs); void do_undefinstr(struct pt_regs *regs); void do_bti(struct pt_regs *regs); @@ -73,6 +73,7 @@ void do_el0_svc(struct pt_regs *regs); void do_el0_svc_compat(struct pt_regs *regs); void do_ptrauth_fault(struct pt_regs *regs, unsigned int esr); void do_serror(struct pt_regs *regs, unsigned int esr); +void do_notify_resume(struct pt_regs *regs, unsigned long thread_flags); void panic_bad_stack(struct pt_regs *regs, unsigned int esr, unsigned long far); #endif /* __ASM_EXCEPTION_H */ diff --git a/arch/arm64/include/asm/fpsimd.h b/arch/arm64/include/asm/fpsimd.h index c072161d5c65..9a62884183e5 100644 --- a/arch/arm64/include/asm/fpsimd.h +++ b/arch/arm64/include/asm/fpsimd.h @@ -45,7 +45,6 @@ extern void fpsimd_preserve_current_state(void); extern void fpsimd_restore_current_state(void); extern void fpsimd_update_current_state(struct user_fpsimd_state const *state); -extern void fpsimd_bind_task_to_cpu(void); extern void fpsimd_bind_state_to_cpu(struct user_fpsimd_state *state, void *sve_state, unsigned int sve_vl); diff --git a/arch/arm64/include/asm/fpsimdmacros.h b/arch/arm64/include/asm/fpsimdmacros.h index 059204477ce6..00a2c0b69c2b 100644 --- a/arch/arm64/include/asm/fpsimdmacros.h +++ b/arch/arm64/include/asm/fpsimdmacros.h @@ -94,6 +94,7 @@ .endm /* SVE instruction encodings for non-SVE-capable assemblers */ +/* (pre binutils 2.28, all kernel capable clang versions support SVE) */ /* STR (vector): STR Z\nz, [X\nxbase, #\offset, MUL VL] */ .macro _sve_str_v nz, nxbase, offset=0 diff --git a/arch/arm64/include/asm/hwcap.h b/arch/arm64/include/asm/hwcap.h index 9a5498c2c8ee..8c129db8232a 100644 --- a/arch/arm64/include/asm/hwcap.h +++ b/arch/arm64/include/asm/hwcap.h @@ -18,7 +18,7 @@ #define COMPAT_HWCAP_EDSP (1 << 7) #define COMPAT_HWCAP_JAVA (1 << 8) #define COMPAT_HWCAP_IWMMXT (1 << 9) -#define COMPAT_HWCAP_CRUNCH (1 << 10) +#define COMPAT_HWCAP_CRUNCH (1 << 10) /* Obsolete */ #define COMPAT_HWCAP_THUMBEE (1 << 11) #define COMPAT_HWCAP_NEON (1 << 12) #define COMPAT_HWCAP_VFPv3 (1 << 13) diff --git a/arch/arm64/include/asm/hyperv-tlfs.h b/arch/arm64/include/asm/hyperv-tlfs.h new file mode 100644 index 000000000000..4d964a7f02ee --- /dev/null +++ b/arch/arm64/include/asm/hyperv-tlfs.h @@ -0,0 +1,69 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +/* + * This file contains definitions from the Hyper-V Hypervisor Top-Level + * Functional Specification (TLFS): + * https://docs.microsoft.com/en-us/virtualization/hyper-v-on-windows/reference/tlfs + * + * Copyright (C) 2021, Microsoft, Inc. + * + * Author : Michael Kelley <mikelley@microsoft.com> + */ + +#ifndef _ASM_HYPERV_TLFS_H +#define _ASM_HYPERV_TLFS_H + +#include <linux/types.h> + +/* + * All data structures defined in the TLFS that are shared between Hyper-V + * and a guest VM use Little Endian byte ordering. This matches the default + * byte ordering of Linux running on ARM64, so no special handling is required. + */ + +/* + * These Hyper-V registers provide information equivalent to the CPUID + * instruction on x86/x64. + */ +#define HV_REGISTER_HYPERVISOR_VERSION 0x00000100 /*CPUID 0x40000002 */ +#define HV_REGISTER_FEATURES 0x00000200 /*CPUID 0x40000003 */ +#define HV_REGISTER_ENLIGHTENMENTS 0x00000201 /*CPUID 0x40000004 */ + +/* + * Group C Features. See the asm-generic version of hyperv-tlfs.h + * for a description of Feature Groups. + */ + +/* Crash MSRs available */ +#define HV_FEATURE_GUEST_CRASH_MSR_AVAILABLE BIT(8) + +/* STIMER direct mode is available */ +#define HV_STIMER_DIRECT_MODE_AVAILABLE BIT(13) + +/* + * Synthetic register definitions equivalent to MSRs on x86/x64 + */ +#define HV_REGISTER_CRASH_P0 0x00000210 +#define HV_REGISTER_CRASH_P1 0x00000211 +#define HV_REGISTER_CRASH_P2 0x00000212 +#define HV_REGISTER_CRASH_P3 0x00000213 +#define HV_REGISTER_CRASH_P4 0x00000214 +#define HV_REGISTER_CRASH_CTL 0x00000215 + +#define HV_REGISTER_GUEST_OSID 0x00090002 +#define HV_REGISTER_VP_INDEX 0x00090003 +#define HV_REGISTER_TIME_REF_COUNT 0x00090004 +#define HV_REGISTER_REFERENCE_TSC 0x00090017 + +#define HV_REGISTER_SINT0 0x000A0000 +#define HV_REGISTER_SCONTROL 0x000A0010 +#define HV_REGISTER_SIEFP 0x000A0012 +#define HV_REGISTER_SIMP 0x000A0013 +#define HV_REGISTER_EOM 0x000A0014 + +#define HV_REGISTER_STIMER0_CONFIG 0x000B0000 +#define HV_REGISTER_STIMER0_COUNT 0x000B0001 + +#include <asm-generic/hyperv-tlfs.h> + +#endif diff --git a/arch/arm64/include/asm/kernel-pgtable.h b/arch/arm64/include/asm/kernel-pgtable.h index 3512184cfec1..96dc0f7da258 100644 --- a/arch/arm64/include/asm/kernel-pgtable.h +++ b/arch/arm64/include/asm/kernel-pgtable.h @@ -65,8 +65,8 @@ #define EARLY_KASLR (0) #endif -#define EARLY_ENTRIES(vstart, vend, shift) (((vend) >> (shift)) \ - - ((vstart) >> (shift)) + 1 + EARLY_KASLR) +#define EARLY_ENTRIES(vstart, vend, shift) \ + ((((vend) - 1) >> (shift)) - ((vstart) >> (shift)) + 1 + EARLY_KASLR) #define EARLY_PGDS(vstart, vend) (EARLY_ENTRIES(vstart, vend, PGDIR_SHIFT)) diff --git a/arch/arm64/include/asm/kvm_arm.h b/arch/arm64/include/asm/kvm_arm.h index d436831dd706..327120c0089f 100644 --- a/arch/arm64/include/asm/kvm_arm.h +++ b/arch/arm64/include/asm/kvm_arm.h @@ -12,8 +12,13 @@ #include <asm/types.h> /* Hyp Configuration Register (HCR) bits */ + +#define HCR_TID5 (UL(1) << 58) +#define HCR_DCT (UL(1) << 57) #define HCR_ATA_SHIFT 56 #define HCR_ATA (UL(1) << HCR_ATA_SHIFT) +#define HCR_AMVOFFEN (UL(1) << 51) +#define HCR_FIEN (UL(1) << 47) #define HCR_FWB (UL(1) << 46) #define HCR_API (UL(1) << 41) #define HCR_APK (UL(1) << 40) @@ -32,9 +37,9 @@ #define HCR_TVM (UL(1) << 26) #define HCR_TTLB (UL(1) << 25) #define HCR_TPU (UL(1) << 24) -#define HCR_TPC (UL(1) << 23) +#define HCR_TPC (UL(1) << 23) /* HCR_TPCP if FEAT_DPB */ #define HCR_TSW (UL(1) << 22) -#define HCR_TAC (UL(1) << 21) +#define HCR_TACR (UL(1) << 21) #define HCR_TIDCP (UL(1) << 20) #define HCR_TSC (UL(1) << 19) #define HCR_TID3 (UL(1) << 18) @@ -56,12 +61,13 @@ #define HCR_PTW (UL(1) << 2) #define HCR_SWIO (UL(1) << 1) #define HCR_VM (UL(1) << 0) +#define HCR_RES0 ((UL(1) << 48) | (UL(1) << 39)) /* * The bits we set in HCR: * TLOR: Trap LORegion register accesses * RW: 64bit by default, can be overridden for 32bit VMs - * TAC: Trap ACTLR + * TACR: Trap ACTLR * TSC: Trap SMC * TSW: Trap cache operations by set/way * TWE: Trap WFE @@ -76,7 +82,7 @@ * PTW: Take a stage2 fault if a stage1 walk steps in device memory */ #define HCR_GUEST_FLAGS (HCR_TSC | HCR_TSW | HCR_TWE | HCR_TWI | HCR_VM | \ - HCR_BSU_IS | HCR_FB | HCR_TAC | \ + HCR_BSU_IS | HCR_FB | HCR_TACR | \ HCR_AMO | HCR_SWIO | HCR_TIDCP | HCR_RW | HCR_TLOR | \ HCR_FMO | HCR_IMO | HCR_PTW ) #define HCR_VIRT_EXCP_MASK (HCR_VSE | HCR_VI | HCR_VF) @@ -275,24 +281,40 @@ #define CPTR_EL2_TTA (1 << 20) #define CPTR_EL2_TFP (1 << CPTR_EL2_TFP_SHIFT) #define CPTR_EL2_TZ (1 << 8) -#define CPTR_EL2_RES1 0x000032ff /* known RES1 bits in CPTR_EL2 */ -#define CPTR_EL2_DEFAULT CPTR_EL2_RES1 +#define CPTR_NVHE_EL2_RES1 0x000032ff /* known RES1 bits in CPTR_EL2 (nVHE) */ +#define CPTR_EL2_DEFAULT CPTR_NVHE_EL2_RES1 +#define CPTR_NVHE_EL2_RES0 (GENMASK(63, 32) | \ + GENMASK(29, 21) | \ + GENMASK(19, 14) | \ + BIT(11)) /* Hyp Debug Configuration Register bits */ #define MDCR_EL2_E2TB_MASK (UL(0x3)) #define MDCR_EL2_E2TB_SHIFT (UL(24)) -#define MDCR_EL2_TTRF (1 << 19) -#define MDCR_EL2_TPMS (1 << 14) +#define MDCR_EL2_HPMFZS (UL(1) << 36) +#define MDCR_EL2_HPMFZO (UL(1) << 29) +#define MDCR_EL2_MTPME (UL(1) << 28) +#define MDCR_EL2_TDCC (UL(1) << 27) +#define MDCR_EL2_HCCD (UL(1) << 23) +#define MDCR_EL2_TTRF (UL(1) << 19) +#define MDCR_EL2_HPMD (UL(1) << 17) +#define MDCR_EL2_TPMS (UL(1) << 14) #define MDCR_EL2_E2PB_MASK (UL(0x3)) #define MDCR_EL2_E2PB_SHIFT (UL(12)) -#define MDCR_EL2_TDRA (1 << 11) -#define MDCR_EL2_TDOSA (1 << 10) -#define MDCR_EL2_TDA (1 << 9) -#define MDCR_EL2_TDE (1 << 8) -#define MDCR_EL2_HPME (1 << 7) -#define MDCR_EL2_TPM (1 << 6) -#define MDCR_EL2_TPMCR (1 << 5) -#define MDCR_EL2_HPMN_MASK (0x1F) +#define MDCR_EL2_TDRA (UL(1) << 11) +#define MDCR_EL2_TDOSA (UL(1) << 10) +#define MDCR_EL2_TDA (UL(1) << 9) +#define MDCR_EL2_TDE (UL(1) << 8) +#define MDCR_EL2_HPME (UL(1) << 7) +#define MDCR_EL2_TPM (UL(1) << 6) +#define MDCR_EL2_TPMCR (UL(1) << 5) +#define MDCR_EL2_HPMN_MASK (UL(0x1F)) +#define MDCR_EL2_RES0 (GENMASK(63, 37) | \ + GENMASK(35, 30) | \ + GENMASK(25, 24) | \ + GENMASK(22, 20) | \ + BIT(18) | \ + GENMASK(16, 15)) /* For compatibility with fault code shared with 32-bit */ #define FSC_FAULT ESR_ELx_FSC_FAULT diff --git a/arch/arm64/include/asm/kvm_asm.h b/arch/arm64/include/asm/kvm_asm.h index 9f0bf2109be7..e86045ac43ba 100644 --- a/arch/arm64/include/asm/kvm_asm.h +++ b/arch/arm64/include/asm/kvm_asm.h @@ -59,12 +59,11 @@ #define __KVM_HOST_SMCCC_FUNC___vgic_v3_save_aprs 13 #define __KVM_HOST_SMCCC_FUNC___vgic_v3_restore_aprs 14 #define __KVM_HOST_SMCCC_FUNC___pkvm_init 15 -#define __KVM_HOST_SMCCC_FUNC___pkvm_create_mappings 16 +#define __KVM_HOST_SMCCC_FUNC___pkvm_host_share_hyp 16 #define __KVM_HOST_SMCCC_FUNC___pkvm_create_private_mapping 17 #define __KVM_HOST_SMCCC_FUNC___pkvm_cpu_set_vector 18 #define __KVM_HOST_SMCCC_FUNC___pkvm_prot_finalize 19 -#define __KVM_HOST_SMCCC_FUNC___pkvm_mark_hyp 20 -#define __KVM_HOST_SMCCC_FUNC___kvm_adjust_pc 21 +#define __KVM_HOST_SMCCC_FUNC___kvm_adjust_pc 20 #ifndef __ASSEMBLY__ @@ -210,7 +209,7 @@ extern u64 __vgic_v3_read_vmcr(void); extern void __vgic_v3_write_vmcr(u32 vmcr); extern void __vgic_v3_init_lrs(void); -extern u32 __kvm_get_mdcr_el2(void); +extern u64 __kvm_get_mdcr_el2(void); #define __KVM_EXTABLE(from, to) \ " .pushsection __kvm_ex_table, \"a\"\n" \ diff --git a/arch/arm64/include/asm/kvm_host.h b/arch/arm64/include/asm/kvm_host.h index 41911585ae0c..f8be56d5342b 100644 --- a/arch/arm64/include/asm/kvm_host.h +++ b/arch/arm64/include/asm/kvm_host.h @@ -66,7 +66,7 @@ DECLARE_STATIC_KEY_FALSE(userspace_irqchip_in_use); extern unsigned int kvm_sve_max_vl; int kvm_arm_init_sve(void); -int __attribute_const__ kvm_target_cpu(void); +u32 __attribute_const__ kvm_target_cpu(void); int kvm_reset_vcpu(struct kvm_vcpu *vcpu); void kvm_arm_vcpu_destroy(struct kvm_vcpu *vcpu); @@ -185,7 +185,6 @@ enum vcpu_sysreg { PMCNTENSET_EL0, /* Count Enable Set Register */ PMINTENSET_EL1, /* Interrupt Enable Set Register */ PMOVSSET_EL0, /* Overflow Flag Status Set Register */ - PMSWINC_EL0, /* Software Increment Register */ PMUSERENR_EL0, /* User Enable Register */ /* Pointer Authentication Registers in a strict increasing order. */ @@ -287,9 +286,13 @@ struct kvm_vcpu_arch { /* Stage 2 paging state used by the hardware on next switch */ struct kvm_s2_mmu *hw_mmu; - /* HYP configuration */ + /* Values of trap registers for the guest. */ u64 hcr_el2; - u32 mdcr_el2; + u64 mdcr_el2; + u64 cptr_el2; + + /* Values of trap registers for the host before guest entry. */ + u64 mdcr_el2_host; /* Exception Information */ struct kvm_vcpu_fault_info fault; @@ -576,6 +579,7 @@ struct kvm_vcpu_stat { u64 wfi_exit_stat; u64 mmio_exit_user; u64 mmio_exit_kernel; + u64 signal_exits; u64 exits; }; @@ -771,6 +775,11 @@ void kvm_arch_free_vm(struct kvm *kvm); int kvm_arm_setup_stage2(struct kvm *kvm, unsigned long type); +static inline bool kvm_vm_is_protected(struct kvm *kvm) +{ + return false; +} + int kvm_arm_vcpu_finalize(struct kvm_vcpu *vcpu, int feature); bool kvm_arm_vcpu_is_finalized(struct kvm_vcpu *vcpu); diff --git a/arch/arm64/include/asm/kvm_hyp.h b/arch/arm64/include/asm/kvm_hyp.h index 9d60b3006efc..657d0c94cf82 100644 --- a/arch/arm64/include/asm/kvm_hyp.h +++ b/arch/arm64/include/asm/kvm_hyp.h @@ -95,7 +95,7 @@ void __sve_restore_state(void *sve_pffr, u32 *fpsr); #ifndef __KVM_NVHE_HYPERVISOR__ void activate_traps_vhe_load(struct kvm_vcpu *vcpu); -void deactivate_traps_vhe_put(void); +void deactivate_traps_vhe_put(struct kvm_vcpu *vcpu); #endif u64 __guest_enter(struct kvm_vcpu *vcpu); diff --git a/arch/arm64/include/asm/kvm_mmu.h b/arch/arm64/include/asm/kvm_mmu.h index b52c5c4b9a3d..02d378887743 100644 --- a/arch/arm64/include/asm/kvm_mmu.h +++ b/arch/arm64/include/asm/kvm_mmu.h @@ -252,6 +252,11 @@ static inline int kvm_write_guest_lock(struct kvm *kvm, gpa_t gpa, #define kvm_phys_to_vttbr(addr) phys_to_ttbr(addr) +/* + * When this is (directly or indirectly) used on the TLB invalidation + * path, we rely on a previously issued DSB so that page table updates + * and VMID reads are correctly ordered. + */ static __always_inline u64 kvm_get_vttbr(struct kvm_s2_mmu *mmu) { struct kvm_vmid *vmid = &mmu->vmid; @@ -259,7 +264,7 @@ static __always_inline u64 kvm_get_vttbr(struct kvm_s2_mmu *mmu) u64 cnp = system_supports_cnp() ? VTTBR_CNP_BIT : 0; baddr = mmu->pgd_phys; - vmid_field = (u64)vmid->vmid << VTTBR_VMID_SHIFT; + vmid_field = (u64)READ_ONCE(vmid->vmid) << VTTBR_VMID_SHIFT; return kvm_phys_to_vttbr(baddr) | vmid_field | cnp; } @@ -267,9 +272,10 @@ static __always_inline u64 kvm_get_vttbr(struct kvm_s2_mmu *mmu) * Must be called from hyp code running at EL2 with an updated VTTBR * and interrupts disabled. */ -static __always_inline void __load_stage2(struct kvm_s2_mmu *mmu, unsigned long vtcr) +static __always_inline void __load_stage2(struct kvm_s2_mmu *mmu, + struct kvm_arch *arch) { - write_sysreg(vtcr, vtcr_el2); + write_sysreg(arch->vtcr, vtcr_el2); write_sysreg(kvm_get_vttbr(mmu), vttbr_el2); /* @@ -280,11 +286,6 @@ static __always_inline void __load_stage2(struct kvm_s2_mmu *mmu, unsigned long asm(ALTERNATIVE("nop", "isb", ARM64_WORKAROUND_SPECULATIVE_AT)); } -static __always_inline void __load_guest_stage2(struct kvm_s2_mmu *mmu) -{ - __load_stage2(mmu, kern_hyp_va(mmu->arch)->vtcr); -} - static inline struct kvm *kvm_s2_mmu_to_kvm(struct kvm_s2_mmu *mmu) { return container_of(mmu->arch, struct kvm, arch); diff --git a/arch/arm64/include/asm/kvm_pgtable.h b/arch/arm64/include/asm/kvm_pgtable.h index f004c0115d89..027783829584 100644 --- a/arch/arm64/include/asm/kvm_pgtable.h +++ b/arch/arm64/include/asm/kvm_pgtable.h @@ -25,6 +25,46 @@ static inline u64 kvm_get_parange(u64 mmfr0) typedef u64 kvm_pte_t; +#define KVM_PTE_VALID BIT(0) + +#define KVM_PTE_ADDR_MASK GENMASK(47, PAGE_SHIFT) +#define KVM_PTE_ADDR_51_48 GENMASK(15, 12) + +static inline bool kvm_pte_valid(kvm_pte_t pte) +{ + return pte & KVM_PTE_VALID; +} + +static inline u64 kvm_pte_to_phys(kvm_pte_t pte) +{ + u64 pa = pte & KVM_PTE_ADDR_MASK; + + if (PAGE_SHIFT == 16) + pa |= FIELD_GET(KVM_PTE_ADDR_51_48, pte) << 48; + + return pa; +} + +static inline u64 kvm_granule_shift(u32 level) +{ + /* Assumes KVM_PGTABLE_MAX_LEVELS is 4 */ + return ARM64_HW_PGTABLE_LEVEL_SHIFT(level); +} + +static inline u64 kvm_granule_size(u32 level) +{ + return BIT(kvm_granule_shift(level)); +} + +static inline bool kvm_level_supports_block_mapping(u32 level) +{ + /* + * Reject invalid block mappings and don't bother with 4TB mappings for + * 52-bit PAs. + */ + return !(level == 0 || (PAGE_SIZE != SZ_4K && level == 1)); +} + /** * struct kvm_pgtable_mm_ops - Memory management callbacks. * @zalloc_page: Allocate a single zeroed memory page. @@ -76,30 +116,15 @@ enum kvm_pgtable_stage2_flags { }; /** - * struct kvm_pgtable - KVM page-table. - * @ia_bits: Maximum input address size, in bits. - * @start_level: Level at which the page-table walk starts. - * @pgd: Pointer to the first top-level entry of the page-table. - * @mm_ops: Memory management callbacks. - * @mmu: Stage-2 KVM MMU struct. Unused for stage-1 page-tables. - */ -struct kvm_pgtable { - u32 ia_bits; - u32 start_level; - kvm_pte_t *pgd; - struct kvm_pgtable_mm_ops *mm_ops; - - /* Stage-2 only */ - struct kvm_s2_mmu *mmu; - enum kvm_pgtable_stage2_flags flags; -}; - -/** * enum kvm_pgtable_prot - Page-table permissions and attributes. * @KVM_PGTABLE_PROT_X: Execute permission. * @KVM_PGTABLE_PROT_W: Write permission. * @KVM_PGTABLE_PROT_R: Read permission. * @KVM_PGTABLE_PROT_DEVICE: Device attributes. + * @KVM_PGTABLE_PROT_SW0: Software bit 0. + * @KVM_PGTABLE_PROT_SW1: Software bit 1. + * @KVM_PGTABLE_PROT_SW2: Software bit 2. + * @KVM_PGTABLE_PROT_SW3: Software bit 3. */ enum kvm_pgtable_prot { KVM_PGTABLE_PROT_X = BIT(0), @@ -107,21 +132,48 @@ enum kvm_pgtable_prot { KVM_PGTABLE_PROT_R = BIT(2), KVM_PGTABLE_PROT_DEVICE = BIT(3), + + KVM_PGTABLE_PROT_SW0 = BIT(55), + KVM_PGTABLE_PROT_SW1 = BIT(56), + KVM_PGTABLE_PROT_SW2 = BIT(57), + KVM_PGTABLE_PROT_SW3 = BIT(58), }; -#define PAGE_HYP (KVM_PGTABLE_PROT_R | KVM_PGTABLE_PROT_W) +#define KVM_PGTABLE_PROT_RW (KVM_PGTABLE_PROT_R | KVM_PGTABLE_PROT_W) +#define KVM_PGTABLE_PROT_RWX (KVM_PGTABLE_PROT_RW | KVM_PGTABLE_PROT_X) + +#define PKVM_HOST_MEM_PROT KVM_PGTABLE_PROT_RWX +#define PKVM_HOST_MMIO_PROT KVM_PGTABLE_PROT_RW + +#define PAGE_HYP KVM_PGTABLE_PROT_RW #define PAGE_HYP_EXEC (KVM_PGTABLE_PROT_R | KVM_PGTABLE_PROT_X) #define PAGE_HYP_RO (KVM_PGTABLE_PROT_R) #define PAGE_HYP_DEVICE (PAGE_HYP | KVM_PGTABLE_PROT_DEVICE) +typedef bool (*kvm_pgtable_force_pte_cb_t)(u64 addr, u64 end, + enum kvm_pgtable_prot prot); + /** - * struct kvm_mem_range - Range of Intermediate Physical Addresses - * @start: Start of the range. - * @end: End of the range. + * struct kvm_pgtable - KVM page-table. + * @ia_bits: Maximum input address size, in bits. + * @start_level: Level at which the page-table walk starts. + * @pgd: Pointer to the first top-level entry of the page-table. + * @mm_ops: Memory management callbacks. + * @mmu: Stage-2 KVM MMU struct. Unused for stage-1 page-tables. + * @flags: Stage-2 page-table flags. + * @force_pte_cb: Function that returns true if page level mappings must + * be used instead of block mappings. */ -struct kvm_mem_range { - u64 start; - u64 end; +struct kvm_pgtable { + u32 ia_bits; + u32 start_level; + kvm_pte_t *pgd; + struct kvm_pgtable_mm_ops *mm_ops; + + /* Stage-2 only */ + struct kvm_s2_mmu *mmu; + enum kvm_pgtable_stage2_flags flags; + kvm_pgtable_force_pte_cb_t force_pte_cb; }; /** @@ -216,21 +268,24 @@ int kvm_pgtable_hyp_map(struct kvm_pgtable *pgt, u64 addr, u64 size, u64 phys, u64 kvm_get_vtcr(u64 mmfr0, u64 mmfr1, u32 phys_shift); /** - * kvm_pgtable_stage2_init_flags() - Initialise a guest stage-2 page-table. + * __kvm_pgtable_stage2_init() - Initialise a guest stage-2 page-table. * @pgt: Uninitialised page-table structure to initialise. * @arch: Arch-specific KVM structure representing the guest virtual * machine. * @mm_ops: Memory management callbacks. * @flags: Stage-2 configuration flags. + * @force_pte_cb: Function that returns true if page level mappings must + * be used instead of block mappings. * * Return: 0 on success, negative error code on failure. */ -int kvm_pgtable_stage2_init_flags(struct kvm_pgtable *pgt, struct kvm_arch *arch, - struct kvm_pgtable_mm_ops *mm_ops, - enum kvm_pgtable_stage2_flags flags); +int __kvm_pgtable_stage2_init(struct kvm_pgtable *pgt, struct kvm_arch *arch, + struct kvm_pgtable_mm_ops *mm_ops, + enum kvm_pgtable_stage2_flags flags, + kvm_pgtable_force_pte_cb_t force_pte_cb); #define kvm_pgtable_stage2_init(pgt, arch, mm_ops) \ - kvm_pgtable_stage2_init_flags(pgt, arch, mm_ops, 0) + __kvm_pgtable_stage2_init(pgt, arch, mm_ops, 0, NULL) /** * kvm_pgtable_stage2_destroy() - Destroy an unused guest stage-2 page-table. @@ -374,7 +429,8 @@ kvm_pte_t kvm_pgtable_stage2_mkold(struct kvm_pgtable *pgt, u64 addr); * If there is a valid, leaf page-table entry used to translate @addr, then * relax the permissions in that entry according to the read, write and * execute permissions specified by @prot. No permissions are removed, and - * TLB invalidation is performed after updating the entry. + * TLB invalidation is performed after updating the entry. Software bits cannot + * be set or cleared using kvm_pgtable_stage2_relax_perms(). * * Return: 0 on success, negative error code on failure. */ @@ -433,22 +489,42 @@ int kvm_pgtable_walk(struct kvm_pgtable *pgt, u64 addr, u64 size, struct kvm_pgtable_walker *walker); /** - * kvm_pgtable_stage2_find_range() - Find a range of Intermediate Physical - * Addresses with compatible permission - * attributes. - * @pgt: Page-table structure initialised by kvm_pgtable_stage2_init*(). - * @addr: Address that must be covered by the range. - * @prot: Protection attributes that the range must be compatible with. - * @range: Range structure used to limit the search space at call time and - * that will hold the result. + * kvm_pgtable_get_leaf() - Walk a page-table and retrieve the leaf entry + * with its level. + * @pgt: Page-table structure initialised by kvm_pgtable_*_init() + * or a similar initialiser. + * @addr: Input address for the start of the walk. + * @ptep: Pointer to storage for the retrieved PTE. + * @level: Pointer to storage for the level of the retrieved PTE. + * + * The offset of @addr within a page is ignored. * - * The offset of @addr within a page is ignored. An IPA is compatible with @prot - * iff its corresponding stage-2 page-table entry has default ownership and, if - * valid, is mapped with protection attributes identical to @prot. + * The walker will walk the page-table entries corresponding to the input + * address specified, retrieving the leaf corresponding to this address. + * Invalid entries are treated as leaf entries. * * Return: 0 on success, negative error code on failure. */ -int kvm_pgtable_stage2_find_range(struct kvm_pgtable *pgt, u64 addr, - enum kvm_pgtable_prot prot, - struct kvm_mem_range *range); +int kvm_pgtable_get_leaf(struct kvm_pgtable *pgt, u64 addr, + kvm_pte_t *ptep, u32 *level); + +/** + * kvm_pgtable_stage2_pte_prot() - Retrieve the protection attributes of a + * stage-2 Page-Table Entry. + * @pte: Page-table entry + * + * Return: protection attributes of the page-table entry in the enum + * kvm_pgtable_prot format. + */ +enum kvm_pgtable_prot kvm_pgtable_stage2_pte_prot(kvm_pte_t pte); + +/** + * kvm_pgtable_hyp_pte_prot() - Retrieve the protection attributes of a stage-1 + * Page-Table Entry. + * @pte: Page-table entry + * + * Return: protection attributes of the page-table entry in the enum + * kvm_pgtable_prot format. + */ +enum kvm_pgtable_prot kvm_pgtable_hyp_pte_prot(kvm_pte_t pte); #endif /* __ARM64_KVM_PGTABLE_H__ */ diff --git a/arch/arm64/include/asm/memory.h b/arch/arm64/include/asm/memory.h index 824a3655dd93..f1745a843414 100644 --- a/arch/arm64/include/asm/memory.h +++ b/arch/arm64/include/asm/memory.h @@ -243,9 +243,7 @@ static inline const void *__tag_set(const void *addr, u8 tag) #ifdef CONFIG_KASAN_HW_TAGS #define arch_enable_tagging_sync() mte_enable_kernel_sync() #define arch_enable_tagging_async() mte_enable_kernel_async() -#define arch_set_tagging_report_once(state) mte_set_report_once(state) #define arch_force_async_tag_fault() mte_check_tfsr_exit() -#define arch_init_tags(max_tag) mte_init_tags(max_tag) #define arch_get_random_tag() mte_get_random_tag() #define arch_get_mem_tag(addr) mte_get_mem_tag(addr) #define arch_set_mem_tag_range(addr, size, tag, init) \ diff --git a/arch/arm64/include/asm/mmu.h b/arch/arm64/include/asm/mmu.h index 75beffe2ee8a..e9c30859f80c 100644 --- a/arch/arm64/include/asm/mmu.h +++ b/arch/arm64/include/asm/mmu.h @@ -27,11 +27,32 @@ typedef struct { } mm_context_t; /* - * This macro is only used by the TLBI and low-level switch_mm() code, - * neither of which can race with an ASID change. We therefore don't - * need to reload the counter using atomic64_read(). + * We use atomic64_read() here because the ASID for an 'mm_struct' can + * be reallocated when scheduling one of its threads following a + * rollover event (see new_context() and flush_context()). In this case, + * a concurrent TLBI (e.g. via try_to_unmap_one() and ptep_clear_flush()) + * may use a stale ASID. This is fine in principle as the new ASID is + * guaranteed to be clean in the TLB, but the TLBI routines have to take + * care to handle the following race: + * + * CPU 0 CPU 1 CPU 2 + * + * // ptep_clear_flush(mm) + * xchg_relaxed(pte, 0) + * DSB ISHST + * old = ASID(mm) + * | <rollover> + * | new = new_context(mm) + * \-----------------> atomic_set(mm->context.id, new) + * cpu_switch_mm(mm) + * // Hardware walk of pte using new ASID + * TLBI(old) + * + * In this scenario, the barrier on CPU 0 and the dependency on CPU 1 + * ensure that the page-table walker on CPU 1 *must* see the invalid PTE + * written by CPU 0. */ -#define ASID(mm) ((mm)->context.id.counter & 0xffff) +#define ASID(mm) (atomic64_read(&(mm)->context.id) & 0xffff) static inline bool arm64_kernel_unmapped_at_el0(void) { diff --git a/arch/arm64/include/asm/mmu_context.h b/arch/arm64/include/asm/mmu_context.h index eeb210997149..f4ba93d4ffeb 100644 --- a/arch/arm64/include/asm/mmu_context.h +++ b/arch/arm64/include/asm/mmu_context.h @@ -231,6 +231,19 @@ switch_mm(struct mm_struct *prev, struct mm_struct *next, update_saved_ttbr0(tsk, next); } +static inline const struct cpumask * +task_cpu_possible_mask(struct task_struct *p) +{ + if (!static_branch_unlikely(&arm64_mismatched_32bit_el0)) + return cpu_possible_mask; + + if (!is_compat_thread(task_thread_info(p))) + return cpu_possible_mask; + + return system_32bit_el0_cpumask(); +} +#define task_cpu_possible_mask task_cpu_possible_mask + void verify_cpu_asid_bits(void); void post_ttbr_update_workaround(void); diff --git a/arch/arm64/include/asm/mshyperv.h b/arch/arm64/include/asm/mshyperv.h new file mode 100644 index 000000000000..20070a847304 --- /dev/null +++ b/arch/arm64/include/asm/mshyperv.h @@ -0,0 +1,54 @@ +/* SPDX-License-Identifier: GPL-2.0 */ + +/* + * Linux-specific definitions for managing interactions with Microsoft's + * Hyper-V hypervisor. The definitions in this file are specific to + * the ARM64 architecture. See include/asm-generic/mshyperv.h for + * definitions are that architecture independent. + * + * Definitions that are specified in the Hyper-V Top Level Functional + * Spec (TLFS) should not go in this file, but should instead go in + * hyperv-tlfs.h. + * + * Copyright (C) 2021, Microsoft, Inc. + * + * Author : Michael Kelley <mikelley@microsoft.com> + */ + +#ifndef _ASM_MSHYPERV_H +#define _ASM_MSHYPERV_H + +#include <linux/types.h> +#include <linux/arm-smccc.h> +#include <asm/hyperv-tlfs.h> + +/* + * Declare calls to get and set Hyper-V VP register values on ARM64, which + * requires a hypercall. + */ + +void hv_set_vpreg(u32 reg, u64 value); +u64 hv_get_vpreg(u32 reg); +void hv_get_vpreg_128(u32 reg, struct hv_get_vp_registers_output *result); + +static inline void hv_set_register(unsigned int reg, u64 value) +{ + hv_set_vpreg(reg, value); +} + +static inline u64 hv_get_register(unsigned int reg) +{ + return hv_get_vpreg(reg); +} + +/* SMCCC hypercall parameters */ +#define HV_SMCCC_FUNC_NUMBER 1 +#define HV_FUNC_ID ARM_SMCCC_CALL_VAL( \ + ARM_SMCCC_STD_CALL, \ + ARM_SMCCC_SMC_64, \ + ARM_SMCCC_OWNER_VENDOR_HYP, \ + HV_SMCCC_FUNC_NUMBER) + +#include <asm-generic/mshyperv.h> + +#endif diff --git a/arch/arm64/include/asm/mte-kasan.h b/arch/arm64/include/asm/mte-kasan.h index d952352bd008..22420e1f8c03 100644 --- a/arch/arm64/include/asm/mte-kasan.h +++ b/arch/arm64/include/asm/mte-kasan.h @@ -130,10 +130,6 @@ static inline void mte_set_mem_tag_range(void *addr, size_t size, u8 tag, void mte_enable_kernel_sync(void); void mte_enable_kernel_async(void); -void mte_init_tags(u64 max_tag); - -void mte_set_report_once(bool state); -bool mte_report_once(void); #else /* CONFIG_ARM64_MTE */ @@ -165,19 +161,6 @@ static inline void mte_enable_kernel_async(void) { } -static inline void mte_init_tags(u64 max_tag) -{ -} - -static inline void mte_set_report_once(bool state) -{ -} - -static inline bool mte_report_once(void) -{ - return false; -} - #endif /* CONFIG_ARM64_MTE */ #endif /* __ASSEMBLY__ */ diff --git a/arch/arm64/include/asm/mte.h b/arch/arm64/include/asm/mte.h index 58c7f80f5596..3f93b9e0b339 100644 --- a/arch/arm64/include/asm/mte.h +++ b/arch/arm64/include/asm/mte.h @@ -16,8 +16,6 @@ #include <asm/pgtable-types.h> -extern u64 gcr_kernel_excl; - void mte_clear_page_tags(void *addr); unsigned long mte_copy_tags_from_user(void *to, const void __user *from, unsigned long n); @@ -43,7 +41,6 @@ void mte_copy_page_tags(void *kto, const void *kfrom); void mte_thread_init_user(void); void mte_thread_switch(struct task_struct *next); void mte_suspend_enter(void); -void mte_suspend_exit(void); long set_mte_ctrl(struct task_struct *task, unsigned long arg); long get_mte_ctrl(struct task_struct *task); int mte_ptrace_copy_tags(struct task_struct *child, long request, @@ -72,9 +69,6 @@ static inline void mte_thread_switch(struct task_struct *next) static inline void mte_suspend_enter(void) { } -static inline void mte_suspend_exit(void) -{ -} static inline long set_mte_ctrl(struct task_struct *task, unsigned long arg) { return 0; diff --git a/arch/arm64/include/asm/pgtable.h b/arch/arm64/include/asm/pgtable.h index f09bf5c02891..dfa76afa0ccf 100644 --- a/arch/arm64/include/asm/pgtable.h +++ b/arch/arm64/include/asm/pgtable.h @@ -715,7 +715,7 @@ static inline pud_t *p4d_pgtable(p4d_t p4d) return (pud_t *)__va(p4d_page_paddr(p4d)); } -/* Find an entry in the frst-level page table. */ +/* Find an entry in the first-level page table. */ #define pud_offset_phys(dir, addr) (p4d_page_paddr(READ_ONCE(*(dir))) + pud_index(addr) * sizeof(pud_t)) #define pud_set_fixmap(addr) ((pud_t *)set_fixmap_offset(FIX_PUD, addr)) diff --git a/arch/arm64/include/asm/pointer_auth.h b/arch/arm64/include/asm/pointer_auth.h index 28a78b67d9b4..efb098de3a84 100644 --- a/arch/arm64/include/asm/pointer_auth.h +++ b/arch/arm64/include/asm/pointer_auth.h @@ -10,6 +10,9 @@ #include <asm/memory.h> #include <asm/sysreg.h> +#define PR_PAC_ENABLED_KEYS_MASK \ + (PR_PAC_APIAKEY | PR_PAC_APIBKEY | PR_PAC_APDAKEY | PR_PAC_APDBKEY) + #ifdef CONFIG_ARM64_PTR_AUTH /* * Each key is a 128-bit quantity which is split across a pair of 64-bit @@ -117,9 +120,9 @@ static __always_inline void ptrauth_enable(void) \ /* enable all keys */ \ if (system_supports_address_auth()) \ - set_task_sctlr_el1(current->thread.sctlr_user | \ - SCTLR_ELx_ENIA | SCTLR_ELx_ENIB | \ - SCTLR_ELx_ENDA | SCTLR_ELx_ENDB); \ + ptrauth_set_enabled_keys(current, \ + PR_PAC_ENABLED_KEYS_MASK, \ + PR_PAC_ENABLED_KEYS_MASK); \ } while (0) #define ptrauth_thread_switch_user(tsk) \ @@ -146,7 +149,4 @@ static __always_inline void ptrauth_enable(void) #define ptrauth_thread_switch_kernel(tsk) #endif /* CONFIG_ARM64_PTR_AUTH_KERNEL */ -#define PR_PAC_ENABLED_KEYS_MASK \ - (PR_PAC_APIAKEY | PR_PAC_APIBKEY | PR_PAC_APDAKEY | PR_PAC_APDBKEY) - #endif /* __ASM_POINTER_AUTH_H */ diff --git a/arch/arm64/include/asm/processor.h b/arch/arm64/include/asm/processor.h index b6517fd03d7b..ee2bdc1b9f5b 100644 --- a/arch/arm64/include/asm/processor.h +++ b/arch/arm64/include/asm/processor.h @@ -16,6 +16,12 @@ */ #define NET_IP_ALIGN 0 +#define MTE_CTRL_GCR_USER_EXCL_SHIFT 0 +#define MTE_CTRL_GCR_USER_EXCL_MASK 0xffff + +#define MTE_CTRL_TCF_SYNC (1UL << 16) +#define MTE_CTRL_TCF_ASYNC (1UL << 17) + #ifndef __ASSEMBLY__ #include <linux/build_bug.h> @@ -153,7 +159,7 @@ struct thread_struct { #endif #endif #ifdef CONFIG_ARM64_MTE - u64 gcr_user_excl; + u64 mte_ctrl; #endif u64 sctlr_user; }; @@ -253,7 +259,7 @@ extern void release_thread(struct task_struct *); unsigned long get_wchan(struct task_struct *p); -void set_task_sctlr_el1(u64 sctlr); +void update_sctlr_el1(u64 sctlr); /* Thread switching */ extern struct task_struct *cpu_switch_to(struct task_struct *prev, diff --git a/arch/arm64/include/asm/simd.h b/arch/arm64/include/asm/simd.h index 89cba2622b79..6a75d7ecdcaa 100644 --- a/arch/arm64/include/asm/simd.h +++ b/arch/arm64/include/asm/simd.h @@ -37,7 +37,7 @@ static __must_check inline bool may_use_simd(void) */ return !WARN_ON(!system_capabilities_finalized()) && system_supports_fpsimd() && - !in_irq() && !irqs_disabled() && !in_nmi() && + !in_hardirq() && !irqs_disabled() && !in_nmi() && !this_cpu_read(fpsimd_context_busy); } diff --git a/arch/arm64/include/asm/sysreg.h b/arch/arm64/include/asm/sysreg.h index 7b9c3acba684..b268082d67ed 100644 --- a/arch/arm64/include/asm/sysreg.h +++ b/arch/arm64/include/asm/sysreg.h @@ -11,6 +11,7 @@ #include <linux/bits.h> #include <linux/stringify.h> +#include <linux/kasan-tags.h> /* * ARMv8 ARM reserves the following encoding for system registers: @@ -698,8 +699,7 @@ (SCTLR_ELx_M | SCTLR_ELx_C | SCTLR_ELx_SA | SCTLR_EL1_SA0 | \ SCTLR_EL1_SED | SCTLR_ELx_I | SCTLR_EL1_DZE | SCTLR_EL1_UCT | \ SCTLR_EL1_NTWE | SCTLR_ELx_IESB | SCTLR_EL1_SPAN | SCTLR_ELx_ITFSB | \ - SCTLR_ELx_ATA | SCTLR_EL1_ATA0 | ENDIAN_SET_EL1 | SCTLR_EL1_UCI | \ - SCTLR_EL1_EPAN | SCTLR_EL1_RES1) + ENDIAN_SET_EL1 | SCTLR_EL1_UCI | SCTLR_EL1_EPAN | SCTLR_EL1_RES1) /* MAIR_ELx memory attributes (used by Linux) */ #define MAIR_ATTR_DEVICE_nGnRnE UL(0x00) @@ -784,14 +784,13 @@ #define ID_AA64PFR0_AMU 0x1 #define ID_AA64PFR0_SVE 0x1 #define ID_AA64PFR0_RAS_V1 0x1 +#define ID_AA64PFR0_RAS_V1P1 0x2 #define ID_AA64PFR0_FP_NI 0xf #define ID_AA64PFR0_FP_SUPPORTED 0x0 #define ID_AA64PFR0_ASIMD_NI 0xf #define ID_AA64PFR0_ASIMD_SUPPORTED 0x0 -#define ID_AA64PFR0_EL1_64BIT_ONLY 0x1 -#define ID_AA64PFR0_EL1_32BIT_64BIT 0x2 -#define ID_AA64PFR0_EL0_64BIT_ONLY 0x1 -#define ID_AA64PFR0_EL0_32BIT_64BIT 0x2 +#define ID_AA64PFR0_ELx_64BIT_ONLY 0x1 +#define ID_AA64PFR0_ELx_32BIT_64BIT 0x2 /* id_aa64pfr1 */ #define ID_AA64PFR1_MPAMFRAC_SHIFT 16 @@ -847,15 +846,29 @@ #define ID_AA64MMFR0_ASID_SHIFT 4 #define ID_AA64MMFR0_PARANGE_SHIFT 0 -#define ID_AA64MMFR0_TGRAN4_NI 0xf -#define ID_AA64MMFR0_TGRAN4_SUPPORTED 0x0 -#define ID_AA64MMFR0_TGRAN64_NI 0xf -#define ID_AA64MMFR0_TGRAN64_SUPPORTED 0x0 -#define ID_AA64MMFR0_TGRAN16_NI 0x0 -#define ID_AA64MMFR0_TGRAN16_SUPPORTED 0x1 +#define ID_AA64MMFR0_ASID_8 0x0 +#define ID_AA64MMFR0_ASID_16 0x2 + +#define ID_AA64MMFR0_TGRAN4_NI 0xf +#define ID_AA64MMFR0_TGRAN4_SUPPORTED_MIN 0x0 +#define ID_AA64MMFR0_TGRAN4_SUPPORTED_MAX 0x7 +#define ID_AA64MMFR0_TGRAN64_NI 0xf +#define ID_AA64MMFR0_TGRAN64_SUPPORTED_MIN 0x0 +#define ID_AA64MMFR0_TGRAN64_SUPPORTED_MAX 0x7 +#define ID_AA64MMFR0_TGRAN16_NI 0x0 +#define ID_AA64MMFR0_TGRAN16_SUPPORTED_MIN 0x1 +#define ID_AA64MMFR0_TGRAN16_SUPPORTED_MAX 0xf + +#define ID_AA64MMFR0_PARANGE_32 0x0 +#define ID_AA64MMFR0_PARANGE_36 0x1 +#define ID_AA64MMFR0_PARANGE_40 0x2 +#define ID_AA64MMFR0_PARANGE_42 0x3 +#define ID_AA64MMFR0_PARANGE_44 0x4 #define ID_AA64MMFR0_PARANGE_48 0x5 #define ID_AA64MMFR0_PARANGE_52 0x6 +#define ARM64_MIN_PARANGE_BITS 32 + #define ID_AA64MMFR0_TGRAN_2_SUPPORTED_DEFAULT 0x0 #define ID_AA64MMFR0_TGRAN_2_SUPPORTED_NONE 0x1 #define ID_AA64MMFR0_TGRAN_2_SUPPORTED_MIN 0x2 @@ -900,6 +913,7 @@ #define ID_AA64MMFR2_CNP_SHIFT 0 /* id_aa64dfr0 */ +#define ID_AA64DFR0_MTPMU_SHIFT 48 #define ID_AA64DFR0_TRBE_SHIFT 44 #define ID_AA64DFR0_TRACE_FILT_SHIFT 40 #define ID_AA64DFR0_DOUBLELOCK_SHIFT 36 @@ -1028,16 +1042,19 @@ #if defined(CONFIG_ARM64_4K_PAGES) #define ID_AA64MMFR0_TGRAN_SHIFT ID_AA64MMFR0_TGRAN4_SHIFT -#define ID_AA64MMFR0_TGRAN_SUPPORTED_MIN ID_AA64MMFR0_TGRAN4_SUPPORTED -#define ID_AA64MMFR0_TGRAN_SUPPORTED_MAX 0x7 +#define ID_AA64MMFR0_TGRAN_SUPPORTED_MIN ID_AA64MMFR0_TGRAN4_SUPPORTED_MIN +#define ID_AA64MMFR0_TGRAN_SUPPORTED_MAX ID_AA64MMFR0_TGRAN4_SUPPORTED_MAX +#define ID_AA64MMFR0_TGRAN_2_SHIFT ID_AA64MMFR0_TGRAN4_2_SHIFT #elif defined(CONFIG_ARM64_16K_PAGES) #define ID_AA64MMFR0_TGRAN_SHIFT ID_AA64MMFR0_TGRAN16_SHIFT -#define ID_AA64MMFR0_TGRAN_SUPPORTED_MIN ID_AA64MMFR0_TGRAN16_SUPPORTED -#define ID_AA64MMFR0_TGRAN_SUPPORTED_MAX 0xF +#define ID_AA64MMFR0_TGRAN_SUPPORTED_MIN ID_AA64MMFR0_TGRAN16_SUPPORTED_MIN +#define ID_AA64MMFR0_TGRAN_SUPPORTED_MAX ID_AA64MMFR0_TGRAN16_SUPPORTED_MAX +#define ID_AA64MMFR0_TGRAN_2_SHIFT ID_AA64MMFR0_TGRAN16_2_SHIFT #elif defined(CONFIG_ARM64_64K_PAGES) #define ID_AA64MMFR0_TGRAN_SHIFT ID_AA64MMFR0_TGRAN64_SHIFT -#define ID_AA64MMFR0_TGRAN_SUPPORTED_MIN ID_AA64MMFR0_TGRAN64_SUPPORTED -#define ID_AA64MMFR0_TGRAN_SUPPORTED_MAX 0x7 +#define ID_AA64MMFR0_TGRAN_SUPPORTED_MIN ID_AA64MMFR0_TGRAN64_SUPPORTED_MIN +#define ID_AA64MMFR0_TGRAN_SUPPORTED_MAX ID_AA64MMFR0_TGRAN64_SUPPORTED_MAX +#define ID_AA64MMFR0_TGRAN_2_SHIFT ID_AA64MMFR0_TGRAN64_2_SHIFT #endif #define MVFR2_FPMISC_SHIFT 4 @@ -1067,6 +1084,21 @@ #define SYS_GCR_EL1_RRND (BIT(16)) #define SYS_GCR_EL1_EXCL_MASK 0xffffUL +#ifdef CONFIG_KASAN_HW_TAGS +/* + * KASAN always uses a whole byte for its tags. With CONFIG_KASAN_HW_TAGS it + * only uses tags in the range 0xF0-0xFF, which we map to MTE tags 0x0-0xF. + */ +#define __MTE_TAG_MIN (KASAN_TAG_MIN & 0xf) +#define __MTE_TAG_MAX (KASAN_TAG_MAX & 0xf) +#define __MTE_TAG_INCL GENMASK(__MTE_TAG_MAX, __MTE_TAG_MIN) +#define KERNEL_GCR_EL1_EXCL (SYS_GCR_EL1_EXCL_MASK & ~__MTE_TAG_INCL) +#else +#define KERNEL_GCR_EL1_EXCL SYS_GCR_EL1_EXCL_MASK +#endif + +#define KERNEL_GCR_EL1 (SYS_GCR_EL1_RRND | KERNEL_GCR_EL1_EXCL) + /* RGSR_EL1 Definitions */ #define SYS_RGSR_EL1_TAG_MASK 0xfUL #define SYS_RGSR_EL1_SEED_SHIFT 8 @@ -1153,6 +1185,11 @@ #define ICH_VTR_A3V_SHIFT 21 #define ICH_VTR_A3V_MASK (1 << ICH_VTR_A3V_SHIFT) +#define ARM64_FEATURE_FIELD_BITS 4 + +/* Create a mask for the feature bits of the specified feature. */ +#define ARM64_FEATURE_MASK(x) (GENMASK_ULL(x##_SHIFT + ARM64_FEATURE_FIELD_BITS - 1, x##_SHIFT)) + #ifdef __ASSEMBLY__ .irp num,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30 diff --git a/arch/arm64/include/asm/tlbflush.h b/arch/arm64/include/asm/tlbflush.h index cc3f5a33ff9c..412a3b9a3c25 100644 --- a/arch/arm64/include/asm/tlbflush.h +++ b/arch/arm64/include/asm/tlbflush.h @@ -245,9 +245,10 @@ static inline void flush_tlb_all(void) static inline void flush_tlb_mm(struct mm_struct *mm) { - unsigned long asid = __TLBI_VADDR(0, ASID(mm)); + unsigned long asid; dsb(ishst); + asid = __TLBI_VADDR(0, ASID(mm)); __tlbi(aside1is, asid); __tlbi_user(aside1is, asid); dsb(ish); @@ -256,9 +257,10 @@ static inline void flush_tlb_mm(struct mm_struct *mm) static inline void flush_tlb_page_nosync(struct vm_area_struct *vma, unsigned long uaddr) { - unsigned long addr = __TLBI_VADDR(uaddr, ASID(vma->vm_mm)); + unsigned long addr; dsb(ishst); + addr = __TLBI_VADDR(uaddr, ASID(vma->vm_mm)); __tlbi(vale1is, addr); __tlbi_user(vale1is, addr); } @@ -283,9 +285,7 @@ static inline void __flush_tlb_range(struct vm_area_struct *vma, { int num = 0; int scale = 0; - unsigned long asid = ASID(vma->vm_mm); - unsigned long addr; - unsigned long pages; + unsigned long asid, addr, pages; start = round_down(start, stride); end = round_up(end, stride); @@ -305,10 +305,11 @@ static inline void __flush_tlb_range(struct vm_area_struct *vma, } dsb(ishst); + asid = ASID(vma->vm_mm); /* * When the CPU does not support TLB range operations, flush the TLB - * entries one by one at the granularity of 'stride'. If the the TLB + * entries one by one at the granularity of 'stride'. If the TLB * range ops are supported, then: * * 1. If 'pages' is odd, flush the first page through non-range diff --git a/arch/arm64/include/asm/uaccess.h b/arch/arm64/include/asm/uaccess.h index b5f08621fa29..190b494e22ab 100644 --- a/arch/arm64/include/asm/uaccess.h +++ b/arch/arm64/include/asm/uaccess.h @@ -430,17 +430,6 @@ extern unsigned long __must_check __arch_copy_to_user(void __user *to, const voi __actu_ret; \ }) -extern unsigned long __must_check __arch_copy_in_user(void __user *to, const void __user *from, unsigned long n); -#define raw_copy_in_user(to, from, n) \ -({ \ - unsigned long __aciu_ret; \ - uaccess_ttbr0_enable(); \ - __aciu_ret = __arch_copy_in_user(__uaccess_mask_ptr(to), \ - __uaccess_mask_ptr(from), (n)); \ - uaccess_ttbr0_disable(); \ - __aciu_ret; \ -}) - #define INLINE_COPY_TO_USER #define INLINE_COPY_FROM_USER diff --git a/arch/arm64/include/asm/unistd.h b/arch/arm64/include/asm/unistd.h index 727bfc3be99b..3cb206aea3db 100644 --- a/arch/arm64/include/asm/unistd.h +++ b/arch/arm64/include/asm/unistd.h @@ -38,7 +38,7 @@ #define __ARM_NR_compat_set_tls (__ARM_NR_COMPAT_BASE + 5) #define __ARM_NR_COMPAT_END (__ARM_NR_COMPAT_BASE + 0x800) -#define __NR_compat_syscalls 447 +#define __NR_compat_syscalls 449 #endif #define __ARCH_WANT_SYS_CLONE diff --git a/arch/arm64/include/asm/unistd32.h b/arch/arm64/include/asm/unistd32.h index 99ffcafc736c..844f6ae58662 100644 --- a/arch/arm64/include/asm/unistd32.h +++ b/arch/arm64/include/asm/unistd32.h @@ -279,7 +279,7 @@ __SYSCALL(__NR_getpgid, sys_getpgid) #define __NR_fchdir 133 __SYSCALL(__NR_fchdir, sys_fchdir) #define __NR_bdflush 134 -__SYSCALL(__NR_bdflush, sys_bdflush) +__SYSCALL(__NR_bdflush, sys_ni_syscall) #define __NR_sysfs 135 __SYSCALL(__NR_sysfs, sys_sysfs) #define __NR_personality 136 @@ -649,11 +649,11 @@ __SYSCALL(__NR_inotify_add_watch, sys_inotify_add_watch) #define __NR_inotify_rm_watch 318 __SYSCALL(__NR_inotify_rm_watch, sys_inotify_rm_watch) #define __NR_mbind 319 -__SYSCALL(__NR_mbind, compat_sys_mbind) +__SYSCALL(__NR_mbind, sys_mbind) #define __NR_get_mempolicy 320 -__SYSCALL(__NR_get_mempolicy, compat_sys_get_mempolicy) +__SYSCALL(__NR_get_mempolicy, sys_get_mempolicy) #define __NR_set_mempolicy 321 -__SYSCALL(__NR_set_mempolicy, compat_sys_set_mempolicy) +__SYSCALL(__NR_set_mempolicy, sys_set_mempolicy) #define __NR_openat 322 __SYSCALL(__NR_openat, compat_sys_openat) #define __NR_mkdirat 323 @@ -699,7 +699,7 @@ __SYSCALL(__NR_tee, sys_tee) #define __NR_vmsplice 343 __SYSCALL(__NR_vmsplice, sys_vmsplice) #define __NR_move_pages 344 -__SYSCALL(__NR_move_pages, compat_sys_move_pages) +__SYSCALL(__NR_move_pages, sys_move_pages) #define __NR_getcpu 345 __SYSCALL(__NR_getcpu, sys_getcpu) #define __NR_epoll_pwait 346 @@ -811,7 +811,7 @@ __SYSCALL(__NR_rseq, sys_rseq) #define __NR_io_pgetevents 399 __SYSCALL(__NR_io_pgetevents, compat_sys_io_pgetevents) #define __NR_migrate_pages 400 -__SYSCALL(__NR_migrate_pages, compat_sys_migrate_pages) +__SYSCALL(__NR_migrate_pages, sys_migrate_pages) #define __NR_kexec_file_load 401 __SYSCALL(__NR_kexec_file_load, sys_kexec_file_load) /* 402 is unused */ @@ -901,6 +901,8 @@ __SYSCALL(__NR_landlock_create_ruleset, sys_landlock_create_ruleset) __SYSCALL(__NR_landlock_add_rule, sys_landlock_add_rule) #define __NR_landlock_restrict_self 446 __SYSCALL(__NR_landlock_restrict_self, sys_landlock_restrict_self) +#define __NR_process_mrelease 448 +__SYSCALL(__NR_process_mrelease, sys_process_mrelease) /* * Please add new compat syscalls above this comment and update diff --git a/arch/arm64/kernel/acpi.c b/arch/arm64/kernel/acpi.c index f3851724fe35..1c9c2f7a1c04 100644 --- a/arch/arm64/kernel/acpi.c +++ b/arch/arm64/kernel/acpi.c @@ -273,7 +273,8 @@ pgprot_t __acpi_get_mem_attribute(phys_addr_t addr) return __pgprot(PROT_DEVICE_nGnRnE); } -void __iomem *acpi_os_ioremap(acpi_physical_address phys, acpi_size size) +static void __iomem *__acpi_os_ioremap(acpi_physical_address phys, + acpi_size size, bool memory) { efi_memory_desc_t *md, *region = NULL; pgprot_t prot; @@ -299,9 +300,11 @@ void __iomem *acpi_os_ioremap(acpi_physical_address phys, acpi_size size) * It is fine for AML to remap regions that are not represented in the * EFI memory map at all, as it only describes normal memory, and MMIO * regions that require a virtual mapping to make them accessible to - * the EFI runtime services. + * the EFI runtime services. Determine the region default + * attributes by checking the requested memory semantics. */ - prot = __pgprot(PROT_DEVICE_nGnRnE); + prot = memory ? __pgprot(PROT_NORMAL_NC) : + __pgprot(PROT_DEVICE_nGnRnE); if (region) { switch (region->type) { case EFI_LOADER_CODE: @@ -361,6 +364,16 @@ void __iomem *acpi_os_ioremap(acpi_physical_address phys, acpi_size size) return __ioremap(phys, size, prot); } +void __iomem *acpi_os_ioremap(acpi_physical_address phys, acpi_size size) +{ + return __acpi_os_ioremap(phys, size, false); +} + +void __iomem *acpi_os_memmap(acpi_physical_address phys, acpi_size size) +{ + return __acpi_os_ioremap(phys, size, true); +} + /* * Claim Synchronous External Aborts as a firmware first notification. * diff --git a/arch/arm64/kernel/asm-offsets.c b/arch/arm64/kernel/asm-offsets.c index c85670692afa..551427ae8cc5 100644 --- a/arch/arm64/kernel/asm-offsets.c +++ b/arch/arm64/kernel/asm-offsets.c @@ -52,7 +52,7 @@ int main(void) DEFINE(THREAD_KEYS_KERNEL, offsetof(struct task_struct, thread.keys_kernel)); #endif #ifdef CONFIG_ARM64_MTE - DEFINE(THREAD_GCR_EL1_USER, offsetof(struct task_struct, thread.gcr_user_excl)); + DEFINE(THREAD_MTE_CTRL, offsetof(struct task_struct, thread.mte_ctrl)); #endif BLANK(); DEFINE(S_X0, offsetof(struct pt_regs, regs[0])); diff --git a/arch/arm64/kernel/cpufeature.c b/arch/arm64/kernel/cpufeature.c index 0ead8bfedf20..f8a3067d10c6 100644 --- a/arch/arm64/kernel/cpufeature.c +++ b/arch/arm64/kernel/cpufeature.c @@ -67,6 +67,7 @@ #include <linux/crash_dump.h> #include <linux/sort.h> #include <linux/stop_machine.h> +#include <linux/sysfs.h> #include <linux/types.h> #include <linux/minmax.h> #include <linux/mm.h> @@ -239,8 +240,8 @@ static const struct arm64_ftr_bits ftr_id_aa64pfr0[] = { S_ARM64_FTR_BITS(FTR_VISIBLE, FTR_STRICT, FTR_LOWER_SAFE, ID_AA64PFR0_FP_SHIFT, 4, ID_AA64PFR0_FP_NI), ARM64_FTR_BITS(FTR_HIDDEN, FTR_NONSTRICT, FTR_LOWER_SAFE, ID_AA64PFR0_EL3_SHIFT, 4, 0), ARM64_FTR_BITS(FTR_HIDDEN, FTR_NONSTRICT, FTR_LOWER_SAFE, ID_AA64PFR0_EL2_SHIFT, 4, 0), - ARM64_FTR_BITS(FTR_HIDDEN, FTR_NONSTRICT, FTR_LOWER_SAFE, ID_AA64PFR0_EL1_SHIFT, 4, ID_AA64PFR0_EL1_64BIT_ONLY), - ARM64_FTR_BITS(FTR_HIDDEN, FTR_NONSTRICT, FTR_LOWER_SAFE, ID_AA64PFR0_EL0_SHIFT, 4, ID_AA64PFR0_EL0_64BIT_ONLY), + ARM64_FTR_BITS(FTR_HIDDEN, FTR_NONSTRICT, FTR_LOWER_SAFE, ID_AA64PFR0_EL1_SHIFT, 4, ID_AA64PFR0_ELx_64BIT_ONLY), + ARM64_FTR_BITS(FTR_HIDDEN, FTR_NONSTRICT, FTR_LOWER_SAFE, ID_AA64PFR0_EL0_SHIFT, 4, ID_AA64PFR0_ELx_64BIT_ONLY), ARM64_FTR_END, }; @@ -1321,6 +1322,31 @@ const struct cpumask *system_32bit_el0_cpumask(void) return cpu_possible_mask; } +static int __init parse_32bit_el0_param(char *str) +{ + allow_mismatched_32bit_el0 = true; + return 0; +} +early_param("allow_mismatched_32bit_el0", parse_32bit_el0_param); + +static ssize_t aarch32_el0_show(struct device *dev, + struct device_attribute *attr, char *buf) +{ + const struct cpumask *mask = system_32bit_el0_cpumask(); + + return sysfs_emit(buf, "%*pbl\n", cpumask_pr_args(mask)); +} +static const DEVICE_ATTR_RO(aarch32_el0); + +static int __init aarch32_el0_sysfs_init(void) +{ + if (!allow_mismatched_32bit_el0) + return 0; + + return device_create_file(cpu_subsys.dev_root, &dev_attr_aarch32_el0); +} +device_initcall(aarch32_el0_sysfs_init); + static bool has_32bit_el0(const struct arm64_cpu_capabilities *entry, int scope) { if (!has_cpuid_feature(entry, scope)) @@ -1561,8 +1587,6 @@ kpti_install_ng_mappings(const struct arm64_cpu_capabilities *__unused) if (!cpu) arm64_use_ng_mappings = true; - - return; } #else static void @@ -1734,7 +1758,7 @@ static void cpu_has_fwb(const struct arm64_cpu_capabilities *__unused) u64 val = read_sysreg_s(SYS_CLIDR_EL1); /* Check that CLIDR_EL1.LOU{U,IS} are both 0 */ - WARN_ON(val & (7 << 27 | 7 << 21)); + WARN_ON(CLIDR_LOUU(val) || CLIDR_LOUIS(val)); } #ifdef CONFIG_ARM64_PAN @@ -1843,6 +1867,9 @@ static void bti_enable(const struct arm64_cpu_capabilities *__unused) #ifdef CONFIG_ARM64_MTE static void cpu_enable_mte(struct arm64_cpu_capabilities const *cap) { + sysreg_clear_set(sctlr_el1, 0, SCTLR_ELx_ATA | SCTLR_EL1_ATA0); + isb(); + /* * Clear the tags in the zero page. This needs to be done via the * linear map which has the Tagged attribute. @@ -1956,7 +1983,7 @@ static const struct arm64_cpu_capabilities arm64_features[] = { .sys_reg = SYS_ID_AA64PFR0_EL1, .sign = FTR_UNSIGNED, .field_pos = ID_AA64PFR0_EL0_SHIFT, - .min_field_value = ID_AA64PFR0_EL0_32BIT_64BIT, + .min_field_value = ID_AA64PFR0_ELx_32BIT_64BIT, }, #ifdef CONFIG_KVM { @@ -1967,7 +1994,7 @@ static const struct arm64_cpu_capabilities arm64_features[] = { .sys_reg = SYS_ID_AA64PFR0_EL1, .sign = FTR_UNSIGNED, .field_pos = ID_AA64PFR0_EL1_SHIFT, - .min_field_value = ID_AA64PFR0_EL1_32BIT_64BIT, + .min_field_value = ID_AA64PFR0_ELx_32BIT_64BIT, }, { .desc = "Protected KVM", @@ -2901,15 +2928,38 @@ void __init setup_cpu_features(void) static int enable_mismatched_32bit_el0(unsigned int cpu) { + /* + * The first 32-bit-capable CPU we detected and so can no longer + * be offlined by userspace. -1 indicates we haven't yet onlined + * a 32-bit-capable CPU. + */ + static int lucky_winner = -1; + struct cpuinfo_arm64 *info = &per_cpu(cpu_data, cpu); bool cpu_32bit = id_aa64pfr0_32bit_el0(info->reg_id_aa64pfr0); if (cpu_32bit) { cpumask_set_cpu(cpu, cpu_32bit_el0_mask); static_branch_enable_cpuslocked(&arm64_mismatched_32bit_el0); - setup_elf_hwcaps(compat_elf_hwcaps); } + if (cpumask_test_cpu(0, cpu_32bit_el0_mask) == cpu_32bit) + return 0; + + if (lucky_winner >= 0) + return 0; + + /* + * We've detected a mismatch. We need to keep one of our CPUs with + * 32-bit EL0 online so that is_cpu_allowed() doesn't end up rejecting + * every CPU in the system for a 32-bit task. + */ + lucky_winner = cpu_32bit ? cpu : cpumask_any_and(cpu_32bit_el0_mask, + cpu_active_mask); + get_cpu_device(lucky_winner)->offline_disabled = true; + setup_elf_hwcaps(compat_elf_hwcaps); + pr_info("Asymmetric 32-bit EL0 support detected on CPU %u; CPU hot-unplug disabled on CPU %u\n", + cpu, lucky_winner); return 0; } diff --git a/arch/arm64/kernel/efi.c b/arch/arm64/kernel/efi.c index fa02efb28e88..e1be6c429810 100644 --- a/arch/arm64/kernel/efi.c +++ b/arch/arm64/kernel/efi.c @@ -55,6 +55,7 @@ static __init pteval_t create_mapping_protection(efi_memory_desc_t *md) /* we will fill this structure from the stub, so don't put it in .bss */ struct screen_info screen_info __section(".data"); +EXPORT_SYMBOL(screen_info); int __init efi_create_mapping(struct mm_struct *mm, efi_memory_desc_t *md) { diff --git a/arch/arm64/kernel/entry-common.c b/arch/arm64/kernel/entry-common.c index db8b2e2d02c2..32f9796c4ffe 100644 --- a/arch/arm64/kernel/entry-common.c +++ b/arch/arm64/kernel/entry-common.c @@ -26,10 +26,14 @@ #include <asm/system_misc.h> /* + * Handle IRQ/context state management when entering from kernel mode. + * Before this function is called it is not safe to call regular kernel code, + * intrumentable code, or any code which may trigger an exception. + * * This is intended to match the logic in irqentry_enter(), handling the kernel * mode transitions only. */ -static void noinstr enter_from_kernel_mode(struct pt_regs *regs) +static __always_inline void __enter_from_kernel_mode(struct pt_regs *regs) { regs->exit_rcu = false; @@ -45,20 +49,26 @@ static void noinstr enter_from_kernel_mode(struct pt_regs *regs) lockdep_hardirqs_off(CALLER_ADDR0); rcu_irq_enter_check_tick(); trace_hardirqs_off_finish(); +} +static void noinstr enter_from_kernel_mode(struct pt_regs *regs) +{ + __enter_from_kernel_mode(regs); mte_check_tfsr_entry(); } /* + * Handle IRQ/context state management when exiting to kernel mode. + * After this function returns it is not safe to call regular kernel code, + * intrumentable code, or any code which may trigger an exception. + * * This is intended to match the logic in irqentry_exit(), handling the kernel * mode transitions only, and with preemption handled elsewhere. */ -static void noinstr exit_to_kernel_mode(struct pt_regs *regs) +static __always_inline void __exit_to_kernel_mode(struct pt_regs *regs) { lockdep_assert_irqs_disabled(); - mte_check_tfsr_exit(); - if (interrupts_enabled(regs)) { if (regs->exit_rcu) { trace_hardirqs_on_prepare(); @@ -75,6 +85,71 @@ static void noinstr exit_to_kernel_mode(struct pt_regs *regs) } } +static void noinstr exit_to_kernel_mode(struct pt_regs *regs) +{ + mte_check_tfsr_exit(); + __exit_to_kernel_mode(regs); +} + +/* + * Handle IRQ/context state management when entering from user mode. + * Before this function is called it is not safe to call regular kernel code, + * intrumentable code, or any code which may trigger an exception. + */ +static __always_inline void __enter_from_user_mode(void) +{ + lockdep_hardirqs_off(CALLER_ADDR0); + CT_WARN_ON(ct_state() != CONTEXT_USER); + user_exit_irqoff(); + trace_hardirqs_off_finish(); +} + +static __always_inline void enter_from_user_mode(struct pt_regs *regs) +{ + __enter_from_user_mode(); +} + +/* + * Handle IRQ/context state management when exiting to user mode. + * After this function returns it is not safe to call regular kernel code, + * intrumentable code, or any code which may trigger an exception. + */ +static __always_inline void __exit_to_user_mode(void) +{ + trace_hardirqs_on_prepare(); + lockdep_hardirqs_on_prepare(CALLER_ADDR0); + user_enter_irqoff(); + lockdep_hardirqs_on(CALLER_ADDR0); +} + +static __always_inline void prepare_exit_to_user_mode(struct pt_regs *regs) +{ + unsigned long flags; + + local_daif_mask(); + + flags = READ_ONCE(current_thread_info()->flags); + if (unlikely(flags & _TIF_WORK_MASK)) + do_notify_resume(regs, flags); +} + +static __always_inline void exit_to_user_mode(struct pt_regs *regs) +{ + prepare_exit_to_user_mode(regs); + mte_check_tfsr_exit(); + __exit_to_user_mode(); +} + +asmlinkage void noinstr asm_exit_to_user_mode(struct pt_regs *regs) +{ + exit_to_user_mode(regs); +} + +/* + * Handle IRQ/context state management when entering an NMI from user/kernel + * mode. Before this function is called it is not safe to call regular kernel + * code, intrumentable code, or any code which may trigger an exception. + */ static void noinstr arm64_enter_nmi(struct pt_regs *regs) { regs->lockdep_hardirqs = lockdep_hardirqs_enabled(); @@ -88,6 +163,11 @@ static void noinstr arm64_enter_nmi(struct pt_regs *regs) ftrace_nmi_enter(); } +/* + * Handle IRQ/context state management when exiting an NMI from user/kernel + * mode. After this function returns it is not safe to call regular kernel + * code, intrumentable code, or any code which may trigger an exception. + */ static void noinstr arm64_exit_nmi(struct pt_regs *regs) { bool restore = regs->lockdep_hardirqs; @@ -105,6 +185,40 @@ static void noinstr arm64_exit_nmi(struct pt_regs *regs) __nmi_exit(); } +/* + * Handle IRQ/context state management when entering a debug exception from + * kernel mode. Before this function is called it is not safe to call regular + * kernel code, intrumentable code, or any code which may trigger an exception. + */ +static void noinstr arm64_enter_el1_dbg(struct pt_regs *regs) +{ + regs->lockdep_hardirqs = lockdep_hardirqs_enabled(); + + lockdep_hardirqs_off(CALLER_ADDR0); + rcu_nmi_enter(); + + trace_hardirqs_off_finish(); +} + +/* + * Handle IRQ/context state management when exiting a debug exception from + * kernel mode. After this function returns it is not safe to call regular + * kernel code, intrumentable code, or any code which may trigger an exception. + */ +static void noinstr arm64_exit_el1_dbg(struct pt_regs *regs) +{ + bool restore = regs->lockdep_hardirqs; + + if (restore) { + trace_hardirqs_on_prepare(); + lockdep_hardirqs_on_prepare(CALLER_ADDR0); + } + + rcu_nmi_exit(); + if (restore) + lockdep_hardirqs_on(CALLER_ADDR0); +} + static void noinstr enter_el1_irq_or_nmi(struct pt_regs *regs) { if (IS_ENABLED(CONFIG_ARM64_PSEUDO_NMI) && !interrupts_enabled(regs)) @@ -265,30 +379,6 @@ static void noinstr el1_undef(struct pt_regs *regs) exit_to_kernel_mode(regs); } -static void noinstr arm64_enter_el1_dbg(struct pt_regs *regs) -{ - regs->lockdep_hardirqs = lockdep_hardirqs_enabled(); - - lockdep_hardirqs_off(CALLER_ADDR0); - rcu_nmi_enter(); - - trace_hardirqs_off_finish(); -} - -static void noinstr arm64_exit_el1_dbg(struct pt_regs *regs) -{ - bool restore = regs->lockdep_hardirqs; - - if (restore) { - trace_hardirqs_on_prepare(); - lockdep_hardirqs_on_prepare(CALLER_ADDR0); - } - - rcu_nmi_exit(); - if (restore) - lockdep_hardirqs_on(CALLER_ADDR0); -} - static void noinstr el1_dbg(struct pt_regs *regs, unsigned long esr) { unsigned long far = read_sysreg(far_el1); @@ -382,31 +472,14 @@ asmlinkage void noinstr el1h_64_error_handler(struct pt_regs *regs) arm64_exit_nmi(regs); } -asmlinkage void noinstr enter_from_user_mode(void) -{ - lockdep_hardirqs_off(CALLER_ADDR0); - CT_WARN_ON(ct_state() != CONTEXT_USER); - user_exit_irqoff(); - trace_hardirqs_off_finish(); -} - -asmlinkage void noinstr exit_to_user_mode(void) -{ - mte_check_tfsr_exit(); - - trace_hardirqs_on_prepare(); - lockdep_hardirqs_on_prepare(CALLER_ADDR0); - user_enter_irqoff(); - lockdep_hardirqs_on(CALLER_ADDR0); -} - static void noinstr el0_da(struct pt_regs *regs, unsigned long esr) { unsigned long far = read_sysreg(far_el1); - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_mem_abort(far, esr, regs); + exit_to_user_mode(regs); } static void noinstr el0_ia(struct pt_regs *regs, unsigned long esr) @@ -421,37 +494,42 @@ static void noinstr el0_ia(struct pt_regs *regs, unsigned long esr) if (!is_ttbr0_addr(far)) arm64_apply_bp_hardening(); - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_mem_abort(far, esr, regs); + exit_to_user_mode(regs); } static void noinstr el0_fpsimd_acc(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_fpsimd_acc(esr, regs); + exit_to_user_mode(regs); } static void noinstr el0_sve_acc(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_sve_acc(esr, regs); + exit_to_user_mode(regs); } static void noinstr el0_fpsimd_exc(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_fpsimd_exc(esr, regs); + exit_to_user_mode(regs); } static void noinstr el0_sys(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_sysinstr(esr, regs); + exit_to_user_mode(regs); } static void noinstr el0_pc(struct pt_regs *regs, unsigned long esr) @@ -461,37 +539,42 @@ static void noinstr el0_pc(struct pt_regs *regs, unsigned long esr) if (!is_ttbr0_addr(instruction_pointer(regs))) arm64_apply_bp_hardening(); - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_sp_pc_abort(far, esr, regs); + exit_to_user_mode(regs); } static void noinstr el0_sp(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_sp_pc_abort(regs->sp, esr, regs); + exit_to_user_mode(regs); } static void noinstr el0_undef(struct pt_regs *regs) { - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_undefinstr(regs); + exit_to_user_mode(regs); } static void noinstr el0_bti(struct pt_regs *regs) { - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_bti(regs); + exit_to_user_mode(regs); } static void noinstr el0_inv(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); bad_el0_sync(regs, 0, esr); + exit_to_user_mode(regs); } static void noinstr el0_dbg(struct pt_regs *regs, unsigned long esr) @@ -499,23 +582,26 @@ static void noinstr el0_dbg(struct pt_regs *regs, unsigned long esr) /* Only watchpoints write FAR_EL1, otherwise its UNKNOWN */ unsigned long far = read_sysreg(far_el1); - enter_from_user_mode(); + enter_from_user_mode(regs); do_debug_exception(far, esr, regs); local_daif_restore(DAIF_PROCCTX); + exit_to_user_mode(regs); } static void noinstr el0_svc(struct pt_regs *regs) { - enter_from_user_mode(); + enter_from_user_mode(regs); cortex_a76_erratum_1463225_svc_handler(); do_el0_svc(regs); + exit_to_user_mode(regs); } static void noinstr el0_fpac(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_ptrauth_fault(regs, esr); + exit_to_user_mode(regs); } asmlinkage void noinstr el0t_64_sync_handler(struct pt_regs *regs) @@ -574,7 +660,7 @@ asmlinkage void noinstr el0t_64_sync_handler(struct pt_regs *regs) static void noinstr el0_interrupt(struct pt_regs *regs, void (*handler)(struct pt_regs *)) { - enter_from_user_mode(); + enter_from_user_mode(regs); write_sysreg(DAIF_PROCCTX_NOIRQ, daif); @@ -582,6 +668,8 @@ static void noinstr el0_interrupt(struct pt_regs *regs, arm64_apply_bp_hardening(); do_interrupt_handler(regs, handler); + + exit_to_user_mode(regs); } static void noinstr __el0_irq_handler_common(struct pt_regs *regs) @@ -608,12 +696,13 @@ static void noinstr __el0_error_handler_common(struct pt_regs *regs) { unsigned long esr = read_sysreg(esr_el1); - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_ERRCTX); arm64_enter_nmi(regs); do_serror(regs, esr); arm64_exit_nmi(regs); local_daif_restore(DAIF_PROCCTX); + exit_to_user_mode(regs); } asmlinkage void noinstr el0t_64_error_handler(struct pt_regs *regs) @@ -624,16 +713,18 @@ asmlinkage void noinstr el0t_64_error_handler(struct pt_regs *regs) #ifdef CONFIG_COMPAT static void noinstr el0_cp15(struct pt_regs *regs, unsigned long esr) { - enter_from_user_mode(); + enter_from_user_mode(regs); local_daif_restore(DAIF_PROCCTX); do_cp15instr(esr, regs); + exit_to_user_mode(regs); } static void noinstr el0_svc_compat(struct pt_regs *regs) { - enter_from_user_mode(); + enter_from_user_mode(regs); cortex_a76_erratum_1463225_svc_handler(); do_el0_svc_compat(regs); + exit_to_user_mode(regs); } asmlinkage void noinstr el0t_32_sync_handler(struct pt_regs *regs) diff --git a/arch/arm64/kernel/entry-fpsimd.S b/arch/arm64/kernel/entry-fpsimd.S index 0a7a64753878..196e921f61de 100644 --- a/arch/arm64/kernel/entry-fpsimd.S +++ b/arch/arm64/kernel/entry-fpsimd.S @@ -33,11 +33,24 @@ SYM_FUNC_END(fpsimd_load_state) #ifdef CONFIG_ARM64_SVE +/* + * Save the SVE state + * + * x0 - pointer to buffer for state + * x1 - pointer to storage for FPSR + */ SYM_FUNC_START(sve_save_state) sve_save 0, x1, 2 ret SYM_FUNC_END(sve_save_state) +/* + * Load the SVE state + * + * x0 - pointer to buffer for state + * x1 - pointer to storage for FPSR + * x2 - VQ-1 + */ SYM_FUNC_START(sve_load_state) sve_load 0, x1, x2, 3, x4 ret diff --git a/arch/arm64/kernel/entry.S b/arch/arm64/kernel/entry.S index 863d44f73028..bc6d5a970a13 100644 --- a/arch/arm64/kernel/entry.S +++ b/arch/arm64/kernel/entry.S @@ -29,16 +29,6 @@ #include <asm/asm-uaccess.h> #include <asm/unistd.h> -/* - * Context tracking and irqflag tracing need to instrument transitions between - * user and kernel mode. - */ - .macro user_enter_irqoff -#if defined(CONFIG_CONTEXT_TRACKING) || defined(CONFIG_TRACE_IRQFLAGS) - bl exit_to_user_mode -#endif - .endm - .macro clear_gp_regs .irp n,0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29 mov x\n, xzr @@ -133,42 +123,46 @@ alternative_cb_end .endm /* Check for MTE asynchronous tag check faults */ - .macro check_mte_async_tcf, tmp, ti_flags + .macro check_mte_async_tcf, tmp, ti_flags, thread_sctlr #ifdef CONFIG_ARM64_MTE .arch_extension lse alternative_if_not ARM64_MTE b 1f alternative_else_nop_endif + /* + * Asynchronous tag check faults are only possible in ASYNC (2) or + * ASYM (3) modes. In each of these modes bit 1 of SCTLR_EL1.TCF0 is + * set, so skip the check if it is unset. + */ + tbz \thread_sctlr, #(SCTLR_EL1_TCF0_SHIFT + 1), 1f mrs_s \tmp, SYS_TFSRE0_EL1 tbz \tmp, #SYS_TFSR_EL1_TF0_SHIFT, 1f /* Asynchronous TCF occurred for TTBR0 access, set the TI flag */ mov \tmp, #_TIF_MTE_ASYNC_FAULT add \ti_flags, tsk, #TSK_TI_FLAGS stset \tmp, [\ti_flags] - msr_s SYS_TFSRE0_EL1, xzr 1: #endif .endm /* Clear the MTE asynchronous tag check faults */ - .macro clear_mte_async_tcf + .macro clear_mte_async_tcf thread_sctlr #ifdef CONFIG_ARM64_MTE alternative_if ARM64_MTE + /* See comment in check_mte_async_tcf above. */ + tbz \thread_sctlr, #(SCTLR_EL1_TCF0_SHIFT + 1), 1f dsb ish msr_s SYS_TFSRE0_EL1, xzr +1: alternative_else_nop_endif #endif .endm - .macro mte_set_gcr, tmp, tmp2 + .macro mte_set_gcr, mte_ctrl, tmp #ifdef CONFIG_ARM64_MTE - /* - * Calculate and set the exclude mask preserving - * the RRND (bit[16]) setting. - */ - mrs_s \tmp2, SYS_GCR_EL1 - bfi \tmp2, \tmp, #0, #16 - msr_s SYS_GCR_EL1, \tmp2 + ubfx \tmp, \mte_ctrl, #MTE_CTRL_GCR_USER_EXCL_SHIFT, #16 + orr \tmp, \tmp, #SYS_GCR_EL1_RRND + msr_s SYS_GCR_EL1, \tmp #endif .endm @@ -177,10 +171,8 @@ alternative_else_nop_endif alternative_if_not ARM64_MTE b 1f alternative_else_nop_endif - ldr_l \tmp, gcr_kernel_excl - - mte_set_gcr \tmp, \tmp2 - isb + mov \tmp, KERNEL_GCR_EL1 + msr_s SYS_GCR_EL1, \tmp 1: #endif .endm @@ -190,7 +182,7 @@ alternative_else_nop_endif alternative_if_not ARM64_MTE b 1f alternative_else_nop_endif - ldr \tmp, [\tsk, #THREAD_GCR_EL1_USER] + ldr \tmp, [\tsk, #THREAD_MTE_CTRL] mte_set_gcr \tmp, \tmp2 1: @@ -231,8 +223,8 @@ alternative_else_nop_endif disable_step_tsk x19, x20 /* Check for asynchronous tag check faults in user space */ - check_mte_async_tcf x22, x23 - apply_ssbd 1, x22, x23 + ldr x0, [tsk, THREAD_SCTLR_USER] + check_mte_async_tcf x22, x23, x0 #ifdef CONFIG_ARM64_PTR_AUTH alternative_if ARM64_HAS_ADDRESS_AUTH @@ -245,7 +237,6 @@ alternative_if ARM64_HAS_ADDRESS_AUTH * was disabled on kernel exit then we would have left the kernel IA * installed so there is no need to install it again. */ - ldr x0, [tsk, THREAD_SCTLR_USER] tbz x0, SCTLR_ELx_ENIA_SHIFT, 1f __ptrauth_keys_install_kernel_nosync tsk, x20, x22, x23 b 2f @@ -254,12 +245,26 @@ alternative_if ARM64_HAS_ADDRESS_AUTH orr x0, x0, SCTLR_ELx_ENIA msr sctlr_el1, x0 2: - isb alternative_else_nop_endif #endif + apply_ssbd 1, x22, x23 + mte_set_kernel_gcr x22, x23 + /* + * Any non-self-synchronizing system register updates required for + * kernel entry should be placed before this point. + */ +alternative_if ARM64_MTE + isb + b 1f +alternative_else_nop_endif +alternative_if ARM64_HAS_ADDRESS_AUTH + isb +alternative_else_nop_endif +1: + scs_load tsk .else add x21, sp, #PT_REGS_SIZE @@ -362,6 +367,10 @@ alternative_else_nop_endif 3: scs_save tsk + /* Ignore asynchronous tag check faults in the uaccess routines */ + ldr x0, [tsk, THREAD_SCTLR_USER] + clear_mte_async_tcf x0 + #ifdef CONFIG_ARM64_PTR_AUTH alternative_if ARM64_HAS_ADDRESS_AUTH /* @@ -371,7 +380,6 @@ alternative_if ARM64_HAS_ADDRESS_AUTH * * No kernel C function calls after this. */ - ldr x0, [tsk, THREAD_SCTLR_USER] tbz x0, SCTLR_ELx_ENIA_SHIFT, 1f __ptrauth_keys_install_user tsk, x0, x1, x2 b 2f @@ -474,18 +482,6 @@ SYM_CODE_END(__swpan_exit_el0) /* GPRs used by entry code */ tsk .req x28 // current thread_info -/* - * Interrupt handling. - */ - .macro gic_prio_kentry_setup, tmp:req -#ifdef CONFIG_ARM64_PSEUDO_NMI - alternative_if ARM64_HAS_IRQ_PRIO_MASKING - mov \tmp, #(GIC_PRIO_PSR_I_SET | GIC_PRIO_IRQON) - msr_s SYS_ICC_PMR_EL1, \tmp - alternative_else_nop_endif -#endif - .endm - .text /* @@ -517,12 +513,13 @@ SYM_CODE_START(vectors) SYM_CODE_END(vectors) #ifdef CONFIG_VMAP_STACK +SYM_CODE_START_LOCAL(__bad_stack) /* * We detected an overflow in kernel_ventry, which switched to the * overflow stack. Stash the exception regs, and head to our overflow * handler. */ -__bad_stack: + /* Restore the original x0 value */ mrs x0, tpidrro_el0 @@ -542,6 +539,7 @@ __bad_stack: /* Time to die */ bl handle_bad_stack ASM_BUG() +SYM_CODE_END(__bad_stack) #endif /* CONFIG_VMAP_STACK */ @@ -585,37 +583,13 @@ SYM_CODE_START_LOCAL(ret_to_kernel) kernel_exit 1 SYM_CODE_END(ret_to_kernel) -/* - * "slow" syscall return path. - */ SYM_CODE_START_LOCAL(ret_to_user) - disable_daif - gic_prio_kentry_setup tmp=x3 -#ifdef CONFIG_TRACE_IRQFLAGS - bl trace_hardirqs_off -#endif - ldr x19, [tsk, #TSK_TI_FLAGS] - and x2, x19, #_TIF_WORK_MASK - cbnz x2, work_pending -finish_ret_to_user: - user_enter_irqoff - /* Ignore asynchronous tag check faults in the uaccess routines */ - clear_mte_async_tcf + ldr x19, [tsk, #TSK_TI_FLAGS] // re-check for single-step enable_step_tsk x19, x2 #ifdef CONFIG_GCC_PLUGIN_STACKLEAK bl stackleak_erase #endif kernel_exit 0 - -/* - * Ok, we need to do extra processing, enter the slow path. - */ -work_pending: - mov x0, sp // 'regs' - mov x1, x19 - bl do_notify_resume - ldr x19, [tsk, #TSK_TI_FLAGS] // re-check for single-step - b finish_ret_to_user SYM_CODE_END(ret_to_user) .popsection // .entry.text @@ -781,6 +755,8 @@ SYM_CODE_START(ret_from_fork) mov x0, x20 blr x19 1: get_current_task tsk + mov x0, sp + bl asm_exit_to_user_mode b ret_to_user SYM_CODE_END(ret_from_fork) NOKPROBE(ret_from_fork) diff --git a/arch/arm64/kernel/fpsimd.c b/arch/arm64/kernel/fpsimd.c index e57b23f95284..5a294f20e9de 100644 --- a/arch/arm64/kernel/fpsimd.c +++ b/arch/arm64/kernel/fpsimd.c @@ -162,6 +162,8 @@ extern void __percpu *efi_sve_state; DEFINE_PER_CPU(bool, fpsimd_context_busy); EXPORT_PER_CPU_SYMBOL(fpsimd_context_busy); +static void fpsimd_bind_task_to_cpu(void); + static void __get_cpu_fpsimd_context(void) { bool busy = __this_cpu_xchg(fpsimd_context_busy, true); @@ -518,12 +520,6 @@ void sve_alloc(struct task_struct *task) /* This is a small allocation (maximum ~8KB) and Should Not Fail. */ task->thread.sve_state = kzalloc(sve_state_size(task), GFP_KERNEL); - - /* - * If future SVE revisions can have larger vectors though, - * this may cease to be true: - */ - BUG_ON(!task->thread.sve_state); } @@ -943,6 +939,10 @@ void do_sve_acc(unsigned int esr, struct pt_regs *regs) } sve_alloc(current); + if (!current->thread.sve_state) { + force_sig(SIGKILL); + return; + } get_cpu_fpsimd_context(); @@ -1112,7 +1112,7 @@ void fpsimd_signal_preserve_current_state(void) * The caller must have ownership of the cpu FPSIMD context before calling * this function. */ -void fpsimd_bind_task_to_cpu(void) +static void fpsimd_bind_task_to_cpu(void) { struct fpsimd_last_state_struct *last = this_cpu_ptr(&fpsimd_last_state); diff --git a/arch/arm64/kernel/head.S b/arch/arm64/kernel/head.S index c5c994a73a64..17962452e31d 100644 --- a/arch/arm64/kernel/head.S +++ b/arch/arm64/kernel/head.S @@ -177,7 +177,7 @@ SYM_CODE_END(preserve_boot_args) * to be composed of multiple pages. (This effectively scales the end index). * * vstart: virtual address of start of range - * vend: virtual address of end of range + * vend: virtual address of end of range - we map [vstart, vend] * shift: shift used to transform virtual address into index * ptrs: number of entries in page table * istart: index in table corresponding to vstart @@ -214,17 +214,18 @@ SYM_CODE_END(preserve_boot_args) * * tbl: location of page table * rtbl: address to be used for first level page table entry (typically tbl + PAGE_SIZE) - * vstart: start address to map - * vend: end address to map - we map [vstart, vend] + * vstart: virtual address of start of range + * vend: virtual address of end of range - we map [vstart, vend - 1] * flags: flags to use to map last level entries * phys: physical address corresponding to vstart - physical memory is contiguous * pgds: the number of pgd entries * * Temporaries: istart, iend, tmp, count, sv - these need to be different registers - * Preserves: vstart, vend, flags - * Corrupts: tbl, rtbl, istart, iend, tmp, count, sv + * Preserves: vstart, flags + * Corrupts: tbl, rtbl, vend, istart, iend, tmp, count, sv */ .macro map_memory, tbl, rtbl, vstart, vend, flags, phys, pgds, istart, iend, tmp, count, sv + sub \vend, \vend, #1 add \rtbl, \tbl, #PAGE_SIZE mov \sv, \rtbl mov \count, #0 diff --git a/arch/arm64/kernel/idreg-override.c b/arch/arm64/kernel/idreg-override.c index 53a381a7f65d..d8e606fe3c21 100644 --- a/arch/arm64/kernel/idreg-override.c +++ b/arch/arm64/kernel/idreg-override.c @@ -54,6 +54,7 @@ static const struct ftr_set_desc pfr1 __initconst = { .override = &id_aa64pfr1_override, .fields = { { "bt", ID_AA64PFR1_BT_SHIFT }, + { "mte", ID_AA64PFR1_MTE_SHIFT}, {} }, }; @@ -100,6 +101,7 @@ static const struct { { "arm64.nopauth", "id_aa64isar1.gpi=0 id_aa64isar1.gpa=0 " "id_aa64isar1.api=0 id_aa64isar1.apa=0" }, + { "arm64.nomte", "id_aa64pfr1.mte=0" }, { "nokaslr", "kaslr.disabled=1" }, }; diff --git a/arch/arm64/kernel/mte.c b/arch/arm64/kernel/mte.c index 36f51b0e438a..9d314a3bad3b 100644 --- a/arch/arm64/kernel/mte.c +++ b/arch/arm64/kernel/mte.c @@ -4,6 +4,7 @@ */ #include <linux/bitops.h> +#include <linux/cpu.h> #include <linux/kernel.h> #include <linux/mm.h> #include <linux/prctl.h> @@ -22,9 +23,7 @@ #include <asm/ptrace.h> #include <asm/sysreg.h> -u64 gcr_kernel_excl __ro_after_init; - -static bool report_fault_once = true; +static DEFINE_PER_CPU_READ_MOSTLY(u64, mte_tcf_preferred); #ifdef CONFIG_KASAN_HW_TAGS /* Whether the MTE asynchronous mode is enabled. */ @@ -101,26 +100,6 @@ int memcmp_pages(struct page *page1, struct page *page2) return ret; } -void mte_init_tags(u64 max_tag) -{ - static bool gcr_kernel_excl_initialized; - - if (!gcr_kernel_excl_initialized) { - /* - * The format of the tags in KASAN is 0xFF and in MTE is 0xF. - * This conversion extracts an MTE tag from a KASAN tag. - */ - u64 incl = GENMASK(FIELD_GET(MTE_TAG_MASK >> MTE_TAG_SHIFT, - max_tag), 0); - - gcr_kernel_excl = ~incl & SYS_GCR_EL1_EXCL_MASK; - gcr_kernel_excl_initialized = true; - } - - /* Enable the kernel exclude mask for random tags generation. */ - write_sysreg_s(SYS_GCR_EL1_RRND | gcr_kernel_excl, SYS_GCR_EL1); -} - static inline void __mte_enable_kernel(const char *mode, unsigned long tcf) { /* Enable MTE Sync Mode for EL1. */ @@ -160,16 +139,6 @@ void mte_enable_kernel_async(void) } #endif -void mte_set_report_once(bool state) -{ - WRITE_ONCE(report_fault_once, state); -} - -bool mte_report_once(void) -{ - return READ_ONCE(report_fault_once); -} - #ifdef CONFIG_KASAN_HW_TAGS void mte_check_tfsr_el1(void) { @@ -193,14 +162,26 @@ void mte_check_tfsr_el1(void) } #endif -static void set_gcr_el1_excl(u64 excl) +static void mte_update_sctlr_user(struct task_struct *task) { - current->thread.gcr_user_excl = excl; - /* - * SYS_GCR_EL1 will be set to current->thread.gcr_user_excl value - * by mte_set_user_gcr() in kernel_exit, + * This must be called with preemption disabled and can only be called + * on the current or next task since the CPU must match where the thread + * is going to run. The caller is responsible for calling + * update_sctlr_el1() later in the same preemption disabled block. */ + unsigned long sctlr = task->thread.sctlr_user; + unsigned long mte_ctrl = task->thread.mte_ctrl; + unsigned long pref, resolved_mte_tcf; + + pref = __this_cpu_read(mte_tcf_preferred); + resolved_mte_tcf = (mte_ctrl & pref) ? pref : mte_ctrl; + sctlr &= ~SCTLR_EL1_TCF0_MASK; + if (resolved_mte_tcf & MTE_CTRL_TCF_ASYNC) + sctlr |= SCTLR_EL1_TCF0_ASYNC; + else if (resolved_mte_tcf & MTE_CTRL_TCF_SYNC) + sctlr |= SCTLR_EL1_TCF0_SYNC; + task->thread.sctlr_user = sctlr; } void mte_thread_init_user(void) @@ -212,15 +193,14 @@ void mte_thread_init_user(void) dsb(ish); write_sysreg_s(0, SYS_TFSRE0_EL1); clear_thread_flag(TIF_MTE_ASYNC_FAULT); - /* disable tag checking */ - set_task_sctlr_el1((current->thread.sctlr_user & ~SCTLR_EL1_TCF0_MASK) | - SCTLR_EL1_TCF0_NONE); - /* reset tag generation mask */ - set_gcr_el1_excl(SYS_GCR_EL1_EXCL_MASK); + /* disable tag checking and reset tag generation mask */ + set_mte_ctrl(current, 0); } void mte_thread_switch(struct task_struct *next) { + mte_update_sctlr_user(next); + /* * Check if an async tag exception occurred at EL1. * @@ -248,44 +228,25 @@ void mte_suspend_enter(void) mte_check_tfsr_el1(); } -void mte_suspend_exit(void) -{ - if (!system_supports_mte()) - return; - - sysreg_clear_set_s(SYS_GCR_EL1, SYS_GCR_EL1_EXCL_MASK, gcr_kernel_excl); - isb(); -} - long set_mte_ctrl(struct task_struct *task, unsigned long arg) { - u64 sctlr = task->thread.sctlr_user & ~SCTLR_EL1_TCF0_MASK; - u64 gcr_excl = ~((arg & PR_MTE_TAG_MASK) >> PR_MTE_TAG_SHIFT) & - SYS_GCR_EL1_EXCL_MASK; + u64 mte_ctrl = (~((arg & PR_MTE_TAG_MASK) >> PR_MTE_TAG_SHIFT) & + SYS_GCR_EL1_EXCL_MASK) << MTE_CTRL_GCR_USER_EXCL_SHIFT; if (!system_supports_mte()) return 0; - switch (arg & PR_MTE_TCF_MASK) { - case PR_MTE_TCF_NONE: - sctlr |= SCTLR_EL1_TCF0_NONE; - break; - case PR_MTE_TCF_SYNC: - sctlr |= SCTLR_EL1_TCF0_SYNC; - break; - case PR_MTE_TCF_ASYNC: - sctlr |= SCTLR_EL1_TCF0_ASYNC; - break; - default: - return -EINVAL; - } - - if (task != current) { - task->thread.sctlr_user = sctlr; - task->thread.gcr_user_excl = gcr_excl; - } else { - set_task_sctlr_el1(sctlr); - set_gcr_el1_excl(gcr_excl); + if (arg & PR_MTE_TCF_ASYNC) + mte_ctrl |= MTE_CTRL_TCF_ASYNC; + if (arg & PR_MTE_TCF_SYNC) + mte_ctrl |= MTE_CTRL_TCF_SYNC; + + task->thread.mte_ctrl = mte_ctrl; + if (task == current) { + preempt_disable(); + mte_update_sctlr_user(task); + update_sctlr_el1(task->thread.sctlr_user); + preempt_enable(); } return 0; @@ -294,24 +255,18 @@ long set_mte_ctrl(struct task_struct *task, unsigned long arg) long get_mte_ctrl(struct task_struct *task) { unsigned long ret; - u64 incl = ~task->thread.gcr_user_excl & SYS_GCR_EL1_EXCL_MASK; + u64 mte_ctrl = task->thread.mte_ctrl; + u64 incl = (~mte_ctrl >> MTE_CTRL_GCR_USER_EXCL_SHIFT) & + SYS_GCR_EL1_EXCL_MASK; if (!system_supports_mte()) return 0; ret = incl << PR_MTE_TAG_SHIFT; - - switch (task->thread.sctlr_user & SCTLR_EL1_TCF0_MASK) { - case SCTLR_EL1_TCF0_NONE: - ret |= PR_MTE_TCF_NONE; - break; - case SCTLR_EL1_TCF0_SYNC: - ret |= PR_MTE_TCF_SYNC; - break; - case SCTLR_EL1_TCF0_ASYNC: + if (mte_ctrl & MTE_CTRL_TCF_ASYNC) ret |= PR_MTE_TCF_ASYNC; - break; - } + if (mte_ctrl & MTE_CTRL_TCF_SYNC) + ret |= PR_MTE_TCF_SYNC; return ret; } @@ -450,3 +405,54 @@ int mte_ptrace_copy_tags(struct task_struct *child, long request, return ret; } + +static ssize_t mte_tcf_preferred_show(struct device *dev, + struct device_attribute *attr, char *buf) +{ + switch (per_cpu(mte_tcf_preferred, dev->id)) { + case MTE_CTRL_TCF_ASYNC: + return sysfs_emit(buf, "async\n"); + case MTE_CTRL_TCF_SYNC: + return sysfs_emit(buf, "sync\n"); + default: + return sysfs_emit(buf, "???\n"); + } +} + +static ssize_t mte_tcf_preferred_store(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t count) +{ + u64 tcf; + + if (sysfs_streq(buf, "async")) + tcf = MTE_CTRL_TCF_ASYNC; + else if (sysfs_streq(buf, "sync")) + tcf = MTE_CTRL_TCF_SYNC; + else + return -EINVAL; + + device_lock(dev); + per_cpu(mte_tcf_preferred, dev->id) = tcf; + device_unlock(dev); + + return count; +} +static DEVICE_ATTR_RW(mte_tcf_preferred); + +static int register_mte_tcf_preferred_sysctl(void) +{ + unsigned int cpu; + + if (!system_supports_mte()) + return 0; + + for_each_possible_cpu(cpu) { + per_cpu(mte_tcf_preferred, cpu) = MTE_CTRL_TCF_ASYNC; + device_create_file(get_cpu_device(cpu), + &dev_attr_mte_tcf_preferred); + } + + return 0; +} +subsys_initcall(register_mte_tcf_preferred_sysctl); diff --git a/arch/arm64/kernel/pci.c b/arch/arm64/kernel/pci.c index 1006ed2d7c60..2276689b5411 100644 --- a/arch/arm64/kernel/pci.c +++ b/arch/arm64/kernel/pci.c @@ -82,14 +82,29 @@ int acpi_pci_bus_find_domain_nr(struct pci_bus *bus) int pcibios_root_bridge_prepare(struct pci_host_bridge *bridge) { - if (!acpi_disabled) { - struct pci_config_window *cfg = bridge->bus->sysdata; - struct acpi_device *adev = to_acpi_device(cfg->parent); - struct device *bus_dev = &bridge->bus->dev; + struct pci_config_window *cfg; + struct acpi_device *adev; + struct device *bus_dev; - ACPI_COMPANION_SET(&bridge->dev, adev); - set_dev_node(bus_dev, acpi_get_node(acpi_device_handle(adev))); - } + if (acpi_disabled) + return 0; + + cfg = bridge->bus->sysdata; + + /* + * On Hyper-V there is no corresponding ACPI device for a root bridge, + * therefore ->parent is set as NULL by the driver. And set 'adev' as + * NULL in this case because there is no proper ACPI device. + */ + if (!cfg->parent) + adev = NULL; + else + adev = to_acpi_device(cfg->parent); + + bus_dev = &bridge->bus->dev; + + ACPI_COMPANION_SET(&bridge->dev, adev); + set_dev_node(bus_dev, acpi_get_node(acpi_device_handle(adev))); return 0; } diff --git a/arch/arm64/kernel/perf_event.c b/arch/arm64/kernel/perf_event.c index d07788dad388..b4044469527e 100644 --- a/arch/arm64/kernel/perf_event.c +++ b/arch/arm64/kernel/perf_event.c @@ -1055,7 +1055,7 @@ static void __armv8pmu_probe_pmu(void *info) dfr0 = read_sysreg(id_aa64dfr0_el1); pmuver = cpuid_feature_extract_unsigned_field(dfr0, ID_AA64DFR0_PMUVER_SHIFT); - if (pmuver == 0xf || pmuver == 0) + if (pmuver == ID_AA64DFR0_PMUVER_IMP_DEF || pmuver == 0) return; cpu_pmu->pmuver = pmuver; diff --git a/arch/arm64/kernel/pointer_auth.c b/arch/arm64/kernel/pointer_auth.c index 60901ab0a7fe..2708b620b4ae 100644 --- a/arch/arm64/kernel/pointer_auth.c +++ b/arch/arm64/kernel/pointer_auth.c @@ -67,7 +67,7 @@ static u64 arg_to_enxx_mask(unsigned long arg) int ptrauth_set_enabled_keys(struct task_struct *tsk, unsigned long keys, unsigned long enabled) { - u64 sctlr = tsk->thread.sctlr_user; + u64 sctlr; if (!system_supports_address_auth()) return -EINVAL; @@ -78,12 +78,14 @@ int ptrauth_set_enabled_keys(struct task_struct *tsk, unsigned long keys, if ((keys & ~PR_PAC_ENABLED_KEYS_MASK) || (enabled & ~keys)) return -EINVAL; + preempt_disable(); + sctlr = tsk->thread.sctlr_user; sctlr &= ~arg_to_enxx_mask(keys); sctlr |= arg_to_enxx_mask(enabled); + tsk->thread.sctlr_user = sctlr; if (tsk == current) - set_task_sctlr_el1(sctlr); - else - tsk->thread.sctlr_user = sctlr; + update_sctlr_el1(sctlr); + preempt_enable(); return 0; } diff --git a/arch/arm64/kernel/process.c b/arch/arm64/kernel/process.c index c8989b999250..19100fe8f7e4 100644 --- a/arch/arm64/kernel/process.c +++ b/arch/arm64/kernel/process.c @@ -6,9 +6,6 @@ * Copyright (C) 1996-2000 Russell King - Converted to ARM. * Copyright (C) 2012 ARM Ltd. */ - -#include <stdarg.h> - #include <linux/compat.h> #include <linux/efi.h> #include <linux/elf.h> @@ -21,6 +18,7 @@ #include <linux/mman.h> #include <linux/mm.h> #include <linux/nospec.h> +#include <linux/sched.h> #include <linux/stddef.h> #include <linux/sysctl.h> #include <linux/unistd.h> @@ -163,7 +161,7 @@ static void print_pstate(struct pt_regs *regs) u64 pstate = regs->pstate; if (compat_user_mode(regs)) { - printk("pstate: %08llx (%c%c%c%c %c %s %s %c%c%c)\n", + printk("pstate: %08llx (%c%c%c%c %c %s %s %c%c%c %cDIT %cSSBS)\n", pstate, pstate & PSR_AA32_N_BIT ? 'N' : 'n', pstate & PSR_AA32_Z_BIT ? 'Z' : 'z', @@ -174,12 +172,14 @@ static void print_pstate(struct pt_regs *regs) pstate & PSR_AA32_E_BIT ? "BE" : "LE", pstate & PSR_AA32_A_BIT ? 'A' : 'a', pstate & PSR_AA32_I_BIT ? 'I' : 'i', - pstate & PSR_AA32_F_BIT ? 'F' : 'f'); + pstate & PSR_AA32_F_BIT ? 'F' : 'f', + pstate & PSR_AA32_DIT_BIT ? '+' : '-', + pstate & PSR_AA32_SSBS_BIT ? '+' : '-'); } else { const char *btype_str = btypes[(pstate & PSR_BTYPE_MASK) >> PSR_BTYPE_SHIFT]; - printk("pstate: %08llx (%c%c%c%c %c%c%c%c %cPAN %cUAO %cTCO BTYPE=%s)\n", + printk("pstate: %08llx (%c%c%c%c %c%c%c%c %cPAN %cUAO %cTCO %cDIT %cSSBS BTYPE=%s)\n", pstate, pstate & PSR_N_BIT ? 'N' : 'n', pstate & PSR_Z_BIT ? 'Z' : 'z', @@ -192,6 +192,8 @@ static void print_pstate(struct pt_regs *regs) pstate & PSR_PAN_BIT ? '+' : '-', pstate & PSR_UAO_BIT ? '+' : '-', pstate & PSR_TCO_BIT ? '+' : '-', + pstate & PSR_DIT_BIT ? '+' : '-', + pstate & PSR_SSBS_BIT ? '+' : '-', btype_str); } } @@ -468,16 +470,13 @@ static void erratum_1418040_thread_switch(struct task_struct *prev, write_sysreg(val, cntkctl_el1); } -static void compat_thread_switch(struct task_struct *next) -{ - if (!is_compat_thread(task_thread_info(next))) - return; - - if (static_branch_unlikely(&arm64_mismatched_32bit_el0)) - set_tsk_thread_flag(next, TIF_NOTIFY_RESUME); -} - -static void update_sctlr_el1(u64 sctlr) +/* + * __switch_to() checks current->thread.sctlr_user as an optimisation. Therefore + * this function must be called with preemption disabled and the update to + * sctlr_user must be made in the same preemption disabled block so that + * __switch_to() does not see the variable update before the SCTLR_EL1 one. + */ +void update_sctlr_el1(u64 sctlr) { /* * EnIA must not be cleared while in the kernel as this is necessary for @@ -489,19 +488,6 @@ static void update_sctlr_el1(u64 sctlr) isb(); } -void set_task_sctlr_el1(u64 sctlr) -{ - /* - * __switch_to() checks current->thread.sctlr as an - * optimisation. Disable preemption so that it does not see - * the variable update before the SCTLR_EL1 one. - */ - preempt_disable(); - current->thread.sctlr_user = sctlr; - update_sctlr_el1(sctlr); - preempt_enable(); -} - /* * Thread switching. */ @@ -518,7 +504,6 @@ __notrace_funcgraph struct task_struct *__switch_to(struct task_struct *prev, ssbs_thread_switch(next); erratum_1418040_thread_switch(prev, next); ptrauth_thread_switch_user(next); - compat_thread_switch(next); /* * Complete any pending TLB or cache maintenance on this CPU in case @@ -579,6 +564,28 @@ unsigned long arch_align_stack(unsigned long sp) return sp & ~0xf; } +#ifdef CONFIG_COMPAT +int compat_elf_check_arch(const struct elf32_hdr *hdr) +{ + if (!system_supports_32bit_el0()) + return false; + + if ((hdr)->e_machine != EM_ARM) + return false; + + if (!((hdr)->e_flags & EF_ARM_EABI_MASK)) + return false; + + /* + * Prevent execve() of a 32-bit program from a deadline task + * if the restricted affinity mask would be inadmissible on an + * asymmetric system. + */ + return !static_branch_unlikely(&arm64_mismatched_32bit_el0) || + !dl_task_check_affinity(current, system_32bit_el0_cpumask()); +} +#endif + /* * Called from setup_new_exec() after (COMPAT_)SET_PERSONALITY. */ @@ -588,8 +595,20 @@ void arch_setup_new_exec(void) if (is_compat_task()) { mmflags = MMCF_AARCH32; + + /* + * Restrict the CPU affinity mask for a 32-bit task so that + * it contains only 32-bit-capable CPUs. + * + * From the perspective of the task, this looks similar to + * what would happen if the 64-bit-only CPUs were hot-unplugged + * at the point of execve(), although we try a bit harder to + * honour the cpuset hierarchy. + */ if (static_branch_unlikely(&arm64_mismatched_32bit_el0)) - set_tsk_thread_flag(current, TIF_NOTIFY_RESUME); + force_compatible_cpus_allowed_ptr(current); + } else if (static_branch_unlikely(&arm64_mismatched_32bit_el0)) { + relax_compatible_cpus_allowed_ptr(current); } current->mm->context.flags = mmflags; diff --git a/arch/arm64/kernel/ptrace.c b/arch/arm64/kernel/ptrace.c index b381a1ee9ea7..e26196a33cf4 100644 --- a/arch/arm64/kernel/ptrace.c +++ b/arch/arm64/kernel/ptrace.c @@ -845,6 +845,11 @@ static int sve_set(struct task_struct *target, } sve_alloc(target); + if (!target->thread.sve_state) { + ret = -ENOMEM; + clear_tsk_thread_flag(target, TIF_SVE); + goto out; + } /* * Ensure target->thread.sve_state is up to date with target's diff --git a/arch/arm64/kernel/signal.c b/arch/arm64/kernel/signal.c index 23036334f4dc..9fe70b12b34f 100644 --- a/arch/arm64/kernel/signal.c +++ b/arch/arm64/kernel/signal.c @@ -290,6 +290,11 @@ static int restore_sve_fpsimd_context(struct user_ctxs *user) /* From now, fpsimd_thread_switch() won't touch thread.sve_state */ sve_alloc(current); + if (!current->thread.sve_state) { + clear_thread_flag(TIF_SVE); + return -ENOMEM; + } + err = __copy_from_user(current->thread.sve_state, (char __user const *)user->sve + SVE_SIG_REGS_OFFSET, @@ -912,21 +917,7 @@ static void do_signal(struct pt_regs *regs) restore_saved_sigmask(); } -static bool cpu_affinity_invalid(struct pt_regs *regs) -{ - if (!compat_user_mode(regs)) - return false; - - /* - * We're preemptible, but a reschedule will cause us to check the - * affinity again. - */ - return !cpumask_test_cpu(raw_smp_processor_id(), - system_32bit_el0_cpumask()); -} - -asmlinkage void do_notify_resume(struct pt_regs *regs, - unsigned long thread_flags) +void do_notify_resume(struct pt_regs *regs, unsigned long thread_flags) { do { if (thread_flags & _TIF_NEED_RESCHED) { @@ -952,19 +943,6 @@ asmlinkage void do_notify_resume(struct pt_regs *regs, if (thread_flags & _TIF_NOTIFY_RESUME) { tracehook_notify_resume(regs); rseq_handle_notify_resume(NULL, regs); - - /* - * If we reschedule after checking the affinity - * then we must ensure that TIF_NOTIFY_RESUME - * is set so that we check the affinity again. - * Since tracehook_notify_resume() clears the - * flag, ensure that the compiler doesn't move - * it after the affinity check. - */ - barrier(); - - if (cpu_affinity_invalid(regs)) - force_sig(SIGKILL); } if (thread_flags & _TIF_FOREIGN_FPSTATE) @@ -1000,3 +978,42 @@ void __init minsigstksz_setup(void) round_up(sizeof(struct frame_record), 16) + 16; /* max alignment padding */ } + +/* + * Compile-time assertions for siginfo_t offsets. Check NSIG* as well, as + * changes likely come with new fields that should be added below. + */ +static_assert(NSIGILL == 11); +static_assert(NSIGFPE == 15); +static_assert(NSIGSEGV == 9); +static_assert(NSIGBUS == 5); +static_assert(NSIGTRAP == 6); +static_assert(NSIGCHLD == 6); +static_assert(NSIGSYS == 2); +static_assert(sizeof(siginfo_t) == 128); +static_assert(__alignof__(siginfo_t) == 8); +static_assert(offsetof(siginfo_t, si_signo) == 0x00); +static_assert(offsetof(siginfo_t, si_errno) == 0x04); +static_assert(offsetof(siginfo_t, si_code) == 0x08); +static_assert(offsetof(siginfo_t, si_pid) == 0x10); +static_assert(offsetof(siginfo_t, si_uid) == 0x14); +static_assert(offsetof(siginfo_t, si_tid) == 0x10); +static_assert(offsetof(siginfo_t, si_overrun) == 0x14); +static_assert(offsetof(siginfo_t, si_status) == 0x18); +static_assert(offsetof(siginfo_t, si_utime) == 0x20); +static_assert(offsetof(siginfo_t, si_stime) == 0x28); +static_assert(offsetof(siginfo_t, si_value) == 0x18); +static_assert(offsetof(siginfo_t, si_int) == 0x18); +static_assert(offsetof(siginfo_t, si_ptr) == 0x18); +static_assert(offsetof(siginfo_t, si_addr) == 0x10); +static_assert(offsetof(siginfo_t, si_addr_lsb) == 0x18); +static_assert(offsetof(siginfo_t, si_lower) == 0x20); +static_assert(offsetof(siginfo_t, si_upper) == 0x28); +static_assert(offsetof(siginfo_t, si_pkey) == 0x20); +static_assert(offsetof(siginfo_t, si_perf_data) == 0x18); +static_assert(offsetof(siginfo_t, si_perf_type) == 0x20); +static_assert(offsetof(siginfo_t, si_band) == 0x10); +static_assert(offsetof(siginfo_t, si_fd) == 0x18); +static_assert(offsetof(siginfo_t, si_call_addr) == 0x10); +static_assert(offsetof(siginfo_t, si_syscall) == 0x18); +static_assert(offsetof(siginfo_t, si_arch) == 0x1c); diff --git a/arch/arm64/kernel/signal32.c b/arch/arm64/kernel/signal32.c index 2f507f565c48..d984282b979f 100644 --- a/arch/arm64/kernel/signal32.c +++ b/arch/arm64/kernel/signal32.c @@ -46,8 +46,6 @@ struct compat_aux_sigframe { unsigned long end_magic; } __attribute__((__aligned__(8))); -#define _BLOCKABLE (~(sigmask(SIGKILL) | sigmask(SIGSTOP))) - static inline int put_sigset_t(compat_sigset_t __user *uset, sigset_t *set) { compat_sigset_t cset; @@ -190,10 +188,8 @@ static int compat_restore_sigframe(struct pt_regs *regs, unsigned long psr; err = get_sigset_t(&set, &sf->uc.uc_sigmask); - if (err == 0) { - sigdelsetmask(&set, ~_BLOCKABLE); + if (err == 0) set_current_blocked(&set); - } __get_user_error(regs->regs[0], &sf->uc.uc_mcontext.arm_r0, err); __get_user_error(regs->regs[1], &sf->uc.uc_mcontext.arm_r1, err); @@ -457,3 +453,42 @@ void compat_setup_restart_syscall(struct pt_regs *regs) { regs->regs[7] = __NR_compat_restart_syscall; } + +/* + * Compile-time assertions for siginfo_t offsets. Check NSIG* as well, as + * changes likely come with new fields that should be added below. + */ +static_assert(NSIGILL == 11); +static_assert(NSIGFPE == 15); +static_assert(NSIGSEGV == 9); +static_assert(NSIGBUS == 5); +static_assert(NSIGTRAP == 6); +static_assert(NSIGCHLD == 6); +static_assert(NSIGSYS == 2); +static_assert(sizeof(compat_siginfo_t) == 128); +static_assert(__alignof__(compat_siginfo_t) == 4); +static_assert(offsetof(compat_siginfo_t, si_signo) == 0x00); +static_assert(offsetof(compat_siginfo_t, si_errno) == 0x04); +static_assert(offsetof(compat_siginfo_t, si_code) == 0x08); +static_assert(offsetof(compat_siginfo_t, si_pid) == 0x0c); +static_assert(offsetof(compat_siginfo_t, si_uid) == 0x10); +static_assert(offsetof(compat_siginfo_t, si_tid) == 0x0c); +static_assert(offsetof(compat_siginfo_t, si_overrun) == 0x10); +static_assert(offsetof(compat_siginfo_t, si_status) == 0x14); +static_assert(offsetof(compat_siginfo_t, si_utime) == 0x18); +static_assert(offsetof(compat_siginfo_t, si_stime) == 0x1c); +static_assert(offsetof(compat_siginfo_t, si_value) == 0x14); +static_assert(offsetof(compat_siginfo_t, si_int) == 0x14); +static_assert(offsetof(compat_siginfo_t, si_ptr) == 0x14); +static_assert(offsetof(compat_siginfo_t, si_addr) == 0x0c); +static_assert(offsetof(compat_siginfo_t, si_addr_lsb) == 0x10); +static_assert(offsetof(compat_siginfo_t, si_lower) == 0x14); +static_assert(offsetof(compat_siginfo_t, si_upper) == 0x18); +static_assert(offsetof(compat_siginfo_t, si_pkey) == 0x14); +static_assert(offsetof(compat_siginfo_t, si_perf_data) == 0x10); +static_assert(offsetof(compat_siginfo_t, si_perf_type) == 0x14); +static_assert(offsetof(compat_siginfo_t, si_band) == 0x0c); +static_assert(offsetof(compat_siginfo_t, si_fd) == 0x10); +static_assert(offsetof(compat_siginfo_t, si_call_addr) == 0x0c); +static_assert(offsetof(compat_siginfo_t, si_syscall) == 0x10); +static_assert(offsetof(compat_siginfo_t, si_arch) == 0x14); diff --git a/arch/arm64/kernel/suspend.c b/arch/arm64/kernel/suspend.c index 938ce6fbee8a..19ee7c33769d 100644 --- a/arch/arm64/kernel/suspend.c +++ b/arch/arm64/kernel/suspend.c @@ -76,7 +76,6 @@ void notrace __cpu_suspend_exit(void) spectre_v4_enable_mitigation(NULL); /* Restore additional feature-specific configuration */ - mte_suspend_exit(); ptrauth_suspend_exit(); } diff --git a/arch/arm64/kernel/vmlinux.lds.S b/arch/arm64/kernel/vmlinux.lds.S index 709d2c433c5e..f6b1a88245db 100644 --- a/arch/arm64/kernel/vmlinux.lds.S +++ b/arch/arm64/kernel/vmlinux.lds.S @@ -181,6 +181,8 @@ SECTIONS /* everything from this point to __init_begin will be marked RO NX */ RO_DATA(PAGE_SIZE) + HYPERVISOR_DATA_SECTIONS + idmap_pg_dir = .; . += IDMAP_DIR_SIZE; idmap_pg_end = .; @@ -260,8 +262,6 @@ SECTIONS _sdata = .; RW_DATA(L1_CACHE_BYTES, PAGE_SIZE, THREAD_ALIGN) - HYPERVISOR_DATA_SECTIONS - /* * Data written with the MMU off but read with the MMU on requires * cache lines to be invalidated, discarding up to a Cache Writeback diff --git a/arch/arm64/kvm/Kconfig b/arch/arm64/kvm/Kconfig index a4eba0908bfa..d7eec0b43744 100644 --- a/arch/arm64/kvm/Kconfig +++ b/arch/arm64/kvm/Kconfig @@ -26,6 +26,7 @@ menuconfig KVM select HAVE_KVM_ARCH_TLB_FLUSH_ALL select KVM_MMIO select KVM_GENERIC_DIRTYLOG_READ_PROTECT + select KVM_XFER_TO_GUEST_WORK select SRCU select KVM_VFIO select HAVE_KVM_EVENTFD @@ -46,6 +47,15 @@ if KVM source "virt/kvm/Kconfig" +config NVHE_EL2_DEBUG + bool "Debug mode for non-VHE EL2 object" + help + Say Y here to enable the debug mode for the non-VHE KVM EL2 object. + Failure reports will BUG() in the hypervisor. This is intended for + local EL2 hypervisor development. + + If unsure, say N. + endif # KVM endif # VIRTUALIZATION diff --git a/arch/arm64/kvm/arm.c b/arch/arm64/kvm/arm.c index 0ca72f5cda41..fe102cd2e518 100644 --- a/arch/arm64/kvm/arm.c +++ b/arch/arm64/kvm/arm.c @@ -6,6 +6,7 @@ #include <linux/bug.h> #include <linux/cpu_pm.h> +#include <linux/entry-kvm.h> #include <linux/errno.h> #include <linux/err.h> #include <linux/kvm_host.h> @@ -15,6 +16,7 @@ #include <linux/fs.h> #include <linux/mman.h> #include <linux/sched.h> +#include <linux/kmemleak.h> #include <linux/kvm.h> #include <linux/kvm_irqfd.h> #include <linux/irqbypass.h> @@ -42,10 +44,6 @@ #include <kvm/arm_pmu.h> #include <kvm/arm_psci.h> -#ifdef REQUIRES_VIRT -__asm__(".arch_extension virt"); -#endif - static enum kvm_mode kvm_mode = KVM_MODE_DEFAULT; DEFINE_STATIC_KEY_FALSE(kvm_protected_mode_initialized); @@ -575,7 +573,7 @@ static void update_vmid(struct kvm_vmid *vmid) kvm_call_hyp(__kvm_flush_vm_context); } - vmid->vmid = kvm_next_vmid; + WRITE_ONCE(vmid->vmid, kvm_next_vmid); kvm_next_vmid++; kvm_next_vmid &= (1 << kvm_get_vmid_bits()) - 1; @@ -719,6 +717,45 @@ static bool vcpu_mode_is_bad_32bit(struct kvm_vcpu *vcpu) } /** + * kvm_vcpu_exit_request - returns true if the VCPU should *not* enter the guest + * @vcpu: The VCPU pointer + * @ret: Pointer to write optional return code + * + * Returns: true if the VCPU needs to return to a preemptible + interruptible + * and skip guest entry. + * + * This function disambiguates between two different types of exits: exits to a + * preemptible + interruptible kernel context and exits to userspace. For an + * exit to userspace, this function will write the return code to ret and return + * true. For an exit to preemptible + interruptible kernel context (i.e. check + * for pending work and re-enter), return true without writing to ret. + */ +static bool kvm_vcpu_exit_request(struct kvm_vcpu *vcpu, int *ret) +{ + struct kvm_run *run = vcpu->run; + + /* + * If we're using a userspace irqchip, then check if we need + * to tell a userspace irqchip about timer or PMU level + * changes and if so, exit to userspace (the actual level + * state gets updated in kvm_timer_update_run and + * kvm_pmu_update_run below). + */ + if (static_branch_unlikely(&userspace_irqchip_in_use)) { + if (kvm_timer_should_notify_user(vcpu) || + kvm_pmu_should_notify_user(vcpu)) { + *ret = -EINTR; + run->exit_reason = KVM_EXIT_INTR; + return true; + } + } + + return kvm_request_pending(vcpu) || + need_new_vmid_gen(&vcpu->arch.hw_mmu->vmid) || + xfer_to_guest_mode_work_pending(); +} + +/** * kvm_arch_vcpu_ioctl_run - the main VCPU run function to execute guest code * @vcpu: The VCPU pointer * @@ -761,7 +798,9 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu) /* * Check conditions before entering the guest */ - cond_resched(); + ret = xfer_to_guest_mode_handle_work(vcpu); + if (!ret) + ret = 1; update_vmid(&vcpu->arch.hw_mmu->vmid); @@ -781,30 +820,6 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu) kvm_vgic_flush_hwstate(vcpu); /* - * Exit if we have a signal pending so that we can deliver the - * signal to user space. - */ - if (signal_pending(current)) { - ret = -EINTR; - run->exit_reason = KVM_EXIT_INTR; - } - - /* - * If we're using a userspace irqchip, then check if we need - * to tell a userspace irqchip about timer or PMU level - * changes and if so, exit to userspace (the actual level - * state gets updated in kvm_timer_update_run and - * kvm_pmu_update_run below). - */ - if (static_branch_unlikely(&userspace_irqchip_in_use)) { - if (kvm_timer_should_notify_user(vcpu) || - kvm_pmu_should_notify_user(vcpu)) { - ret = -EINTR; - run->exit_reason = KVM_EXIT_INTR; - } - } - - /* * Ensure we set mode to IN_GUEST_MODE after we disable * interrupts and before the final VCPU requests check. * See the comment in kvm_vcpu_exiting_guest_mode() and @@ -812,8 +827,7 @@ int kvm_arch_vcpu_ioctl_run(struct kvm_vcpu *vcpu) */ smp_store_mb(vcpu->mode, IN_GUEST_MODE); - if (ret <= 0 || need_new_vmid_gen(&vcpu->arch.hw_mmu->vmid) || - kvm_request_pending(vcpu)) { + if (ret <= 0 || kvm_vcpu_exit_request(vcpu, &ret)) { vcpu->mode = OUTSIDE_GUEST_MODE; isb(); /* Ensure work in x_flush_hwstate is committed */ kvm_pmu_sync_hwstate(vcpu); @@ -1039,7 +1053,7 @@ static int kvm_vcpu_set_target(struct kvm_vcpu *vcpu, const struct kvm_vcpu_init *init) { unsigned int i, ret; - int phys_target = kvm_target_cpu(); + u32 phys_target = kvm_target_cpu(); if (init->target != phys_target) return -EINVAL; @@ -1108,6 +1122,7 @@ static int kvm_arch_vcpu_ioctl_vcpu_init(struct kvm_vcpu *vcpu, } vcpu_reset_hcr(vcpu); + vcpu->arch.cptr_el2 = CPTR_EL2_DEFAULT; /* * Handle the "start in power-off" case. @@ -1219,6 +1234,14 @@ long kvm_arch_vcpu_ioctl(struct file *filp, if (copy_from_user(®, argp, sizeof(reg))) break; + /* + * We could owe a reset due to PSCI. Handle the pending reset + * here to ensure userspace register accesses are ordered after + * the reset. + */ + if (kvm_check_request(KVM_REQ_VCPU_RESET, vcpu)) + kvm_reset_vcpu(vcpu); + if (ioctl == KVM_SET_ONE_REG) r = kvm_arm_set_reg(vcpu, ®); else @@ -1700,11 +1723,6 @@ static bool init_psci_relay(void) return true; } -static int init_common_resources(void) -{ - return kvm_set_ipa_limit(); -} - static int init_subsystems(void) { int err = 0; @@ -1958,56 +1976,17 @@ static void _kvm_host_prot_finalize(void *discard) WARN_ON(kvm_call_hyp_nvhe(__pkvm_prot_finalize)); } -static inline int pkvm_mark_hyp(phys_addr_t start, phys_addr_t end) -{ - return kvm_call_hyp_nvhe(__pkvm_mark_hyp, start, end); -} - -#define pkvm_mark_hyp_section(__section) \ - pkvm_mark_hyp(__pa_symbol(__section##_start), \ - __pa_symbol(__section##_end)) - static int finalize_hyp_mode(void) { - int cpu, ret; - if (!is_protected_kvm_enabled()) return 0; - ret = pkvm_mark_hyp_section(__hyp_idmap_text); - if (ret) - return ret; - - ret = pkvm_mark_hyp_section(__hyp_text); - if (ret) - return ret; - - ret = pkvm_mark_hyp_section(__hyp_rodata); - if (ret) - return ret; - - ret = pkvm_mark_hyp_section(__hyp_bss); - if (ret) - return ret; - - ret = pkvm_mark_hyp(hyp_mem_base, hyp_mem_base + hyp_mem_size); - if (ret) - return ret; - - for_each_possible_cpu(cpu) { - phys_addr_t start = virt_to_phys((void *)kvm_arm_hyp_percpu_base[cpu]); - phys_addr_t end = start + (PAGE_SIZE << nvhe_percpu_order()); - - ret = pkvm_mark_hyp(start, end); - if (ret) - return ret; - - start = virt_to_phys((void *)per_cpu(kvm_arm_hyp_stack_page, cpu)); - end = start + PAGE_SIZE; - ret = pkvm_mark_hyp(start, end); - if (ret) - return ret; - } + /* + * Exclude HYP BSS from kmemleak so that it doesn't get peeked + * at, which would end badly once the section is inaccessible. + * None of other sections should ever be introspected. + */ + kmemleak_free_part(__hyp_bss_start, __hyp_bss_end - __hyp_bss_start); /* * Flip the static key upfront as that may no longer be possible @@ -2019,11 +1998,6 @@ static int finalize_hyp_mode(void) return 0; } -static void check_kvm_target_cpu(void *ret) -{ - *(int *)ret = kvm_target_cpu(); -} - struct kvm_vcpu *kvm_mpidr_to_vcpu(struct kvm *kvm, unsigned long mpidr) { struct kvm_vcpu *vcpu; @@ -2083,7 +2057,6 @@ void kvm_arch_irq_bypass_start(struct irq_bypass_consumer *cons) int kvm_arch_init(void *opaque) { int err; - int ret, cpu; bool in_hyp_mode; if (!is_hyp_mode_available()) { @@ -2098,15 +2071,7 @@ int kvm_arch_init(void *opaque) kvm_info("Guests without required CPU erratum workarounds can deadlock system!\n" \ "Only trusted guests should be used on this system.\n"); - for_each_online_cpu(cpu) { - smp_call_function_single(cpu, check_kvm_target_cpu, &ret, 1); - if (ret < 0) { - kvm_err("Error, CPU %d not supported!\n", cpu); - return -ENODEV; - } - } - - err = init_common_resources(); + err = kvm_set_ipa_limit(); if (err) return err; diff --git a/arch/arm64/kvm/debug.c b/arch/arm64/kvm/debug.c index d5e79d7ee6e9..db9361338b2a 100644 --- a/arch/arm64/kvm/debug.c +++ b/arch/arm64/kvm/debug.c @@ -21,7 +21,7 @@ DBG_MDSCR_KDE | \ DBG_MDSCR_MDE) -static DEFINE_PER_CPU(u32, mdcr_el2); +static DEFINE_PER_CPU(u64, mdcr_el2); /** * save/restore_guest_debug_regs diff --git a/arch/arm64/kvm/guest.c b/arch/arm64/kvm/guest.c index 1dfb83578277..5ce26bedf23c 100644 --- a/arch/arm64/kvm/guest.c +++ b/arch/arm64/kvm/guest.c @@ -31,8 +31,6 @@ const struct _kvm_stats_desc kvm_vm_stats_desc[] = { KVM_GENERIC_VM_STATS() }; -static_assert(ARRAY_SIZE(kvm_vm_stats_desc) == - sizeof(struct kvm_vm_stat) / sizeof(u64)); const struct kvm_stats_header kvm_vm_stats_header = { .name_size = KVM_STATS_NAME_SIZE, @@ -50,10 +48,9 @@ const struct _kvm_stats_desc kvm_vcpu_stats_desc[] = { STATS_DESC_COUNTER(VCPU, wfi_exit_stat), STATS_DESC_COUNTER(VCPU, mmio_exit_user), STATS_DESC_COUNTER(VCPU, mmio_exit_kernel), + STATS_DESC_COUNTER(VCPU, signal_exits), STATS_DESC_COUNTER(VCPU, exits) }; -static_assert(ARRAY_SIZE(kvm_vcpu_stats_desc) == - sizeof(struct kvm_vcpu_stat) / sizeof(u64)); const struct kvm_stats_header kvm_vcpu_stats_header = { .name_size = KVM_STATS_NAME_SIZE, @@ -842,7 +839,7 @@ int __kvm_arm_vcpu_set_events(struct kvm_vcpu *vcpu, return 0; } -int __attribute_const__ kvm_target_cpu(void) +u32 __attribute_const__ kvm_target_cpu(void) { unsigned long implementor = read_cpuid_implementor(); unsigned long part_number = read_cpuid_part_number(); @@ -874,7 +871,7 @@ int __attribute_const__ kvm_target_cpu(void) int kvm_vcpu_preferred_target(struct kvm_vcpu_init *init) { - int target = kvm_target_cpu(); + u32 target = kvm_target_cpu(); if (target < 0) return -ENODEV; diff --git a/arch/arm64/kvm/handle_exit.c b/arch/arm64/kvm/handle_exit.c index 6f48336b1d86..275a27368a04 100644 --- a/arch/arm64/kvm/handle_exit.c +++ b/arch/arm64/kvm/handle_exit.c @@ -113,34 +113,20 @@ static int kvm_handle_wfx(struct kvm_vcpu *vcpu) * guest and host are using the same debug facilities it will be up to * userspace to re-inject the correct exception for guest delivery. * - * @return: 0 (while setting vcpu->run->exit_reason), -1 for error + * @return: 0 (while setting vcpu->run->exit_reason) */ static int kvm_handle_guest_debug(struct kvm_vcpu *vcpu) { struct kvm_run *run = vcpu->run; u32 esr = kvm_vcpu_get_esr(vcpu); - int ret = 0; run->exit_reason = KVM_EXIT_DEBUG; run->debug.arch.hsr = esr; - switch (ESR_ELx_EC(esr)) { - case ESR_ELx_EC_WATCHPT_LOW: + if (ESR_ELx_EC(esr) == ESR_ELx_EC_WATCHPT_LOW) run->debug.arch.far = vcpu->arch.fault.far_el2; - fallthrough; - case ESR_ELx_EC_SOFTSTP_LOW: - case ESR_ELx_EC_BREAKPT_LOW: - case ESR_ELx_EC_BKPT32: - case ESR_ELx_EC_BRK64: - break; - default: - kvm_err("%s: un-handled case esr: %#08x\n", - __func__, (unsigned int) esr); - ret = -1; - break; - } - return ret; + return 0; } static int kvm_handle_unknown_ec(struct kvm_vcpu *vcpu) @@ -292,11 +278,12 @@ void handle_exit_early(struct kvm_vcpu *vcpu, int exception_index) kvm_handle_guest_serror(vcpu, kvm_vcpu_get_esr(vcpu)); } -void __noreturn __cold nvhe_hyp_panic_handler(u64 esr, u64 spsr, u64 elr, +void __noreturn __cold nvhe_hyp_panic_handler(u64 esr, u64 spsr, + u64 elr_virt, u64 elr_phys, u64 par, uintptr_t vcpu, u64 far, u64 hpfar) { - u64 elr_in_kimg = __phys_to_kimg(__hyp_pa(elr)); - u64 hyp_offset = elr_in_kimg - kaslr_offset() - elr; + u64 elr_in_kimg = __phys_to_kimg(elr_phys); + u64 hyp_offset = elr_in_kimg - kaslr_offset() - elr_virt; u64 mode = spsr & PSR_MODE_MASK; /* @@ -309,20 +296,24 @@ void __noreturn __cold nvhe_hyp_panic_handler(u64 esr, u64 spsr, u64 elr, kvm_err("Invalid host exception to nVHE hyp!\n"); } else if (ESR_ELx_EC(esr) == ESR_ELx_EC_BRK64 && (esr & ESR_ELx_BRK64_ISS_COMMENT_MASK) == BUG_BRK_IMM) { - struct bug_entry *bug = find_bug(elr_in_kimg); const char *file = NULL; unsigned int line = 0; /* All hyp bugs, including warnings, are treated as fatal. */ - if (bug) - bug_get_file_line(bug, &file, &line); + if (!is_protected_kvm_enabled() || + IS_ENABLED(CONFIG_NVHE_EL2_DEBUG)) { + struct bug_entry *bug = find_bug(elr_in_kimg); + + if (bug) + bug_get_file_line(bug, &file, &line); + } if (file) kvm_err("nVHE hyp BUG at: %s:%u!\n", file, line); else - kvm_err("nVHE hyp BUG at: %016llx!\n", elr + hyp_offset); + kvm_err("nVHE hyp BUG at: %016llx!\n", elr_virt + hyp_offset); } else { - kvm_err("nVHE hyp panic at: %016llx!\n", elr + hyp_offset); + kvm_err("nVHE hyp panic at: %016llx!\n", elr_virt + hyp_offset); } /* @@ -334,5 +325,5 @@ void __noreturn __cold nvhe_hyp_panic_handler(u64 esr, u64 spsr, u64 elr, kvm_err("Hyp Offset: 0x%llx\n", hyp_offset); panic("HYP panic:\nPS:%08llx PC:%016llx ESR:%08llx\nFAR:%016llx HPFAR:%016llx PAR:%016llx\nVCPU:%016lx\n", - spsr, elr, esr, far, hpfar, par, vcpu); + spsr, elr_virt, esr, far, hpfar, par, vcpu); } diff --git a/arch/arm64/kvm/hyp/include/hyp/switch.h b/arch/arm64/kvm/hyp/include/hyp/switch.h index e4a2f295a394..a0e78a6027be 100644 --- a/arch/arm64/kvm/hyp/include/hyp/switch.h +++ b/arch/arm64/kvm/hyp/include/hyp/switch.h @@ -92,11 +92,15 @@ static inline void __activate_traps_common(struct kvm_vcpu *vcpu) write_sysreg(0, pmselr_el0); write_sysreg(ARMV8_PMU_USERENR_MASK, pmuserenr_el0); } + + vcpu->arch.mdcr_el2_host = read_sysreg(mdcr_el2); write_sysreg(vcpu->arch.mdcr_el2, mdcr_el2); } -static inline void __deactivate_traps_common(void) +static inline void __deactivate_traps_common(struct kvm_vcpu *vcpu) { + write_sysreg(vcpu->arch.mdcr_el2_host, mdcr_el2); + write_sysreg(0, hstr_el2); if (kvm_arm_support_pmu_v3()) write_sysreg(0, pmuserenr_el0); diff --git a/arch/arm64/kvm/hyp/include/nvhe/mem_protect.h b/arch/arm64/kvm/hyp/include/nvhe/mem_protect.h index 9c227d87c36d..b58c910babaf 100644 --- a/arch/arm64/kvm/hyp/include/nvhe/mem_protect.h +++ b/arch/arm64/kvm/hyp/include/nvhe/mem_protect.h @@ -12,6 +12,32 @@ #include <asm/virt.h> #include <nvhe/spinlock.h> +/* + * SW bits 0-1 are reserved to track the memory ownership state of each page: + * 00: The page is owned exclusively by the page-table owner. + * 01: The page is owned by the page-table owner, but is shared + * with another entity. + * 10: The page is shared with, but not owned by the page-table owner. + * 11: Reserved for future use (lending). + */ +enum pkvm_page_state { + PKVM_PAGE_OWNED = 0ULL, + PKVM_PAGE_SHARED_OWNED = KVM_PGTABLE_PROT_SW0, + PKVM_PAGE_SHARED_BORROWED = KVM_PGTABLE_PROT_SW1, +}; + +#define PKVM_PAGE_STATE_PROT_MASK (KVM_PGTABLE_PROT_SW0 | KVM_PGTABLE_PROT_SW1) +static inline enum kvm_pgtable_prot pkvm_mkstate(enum kvm_pgtable_prot prot, + enum pkvm_page_state state) +{ + return (prot & ~PKVM_PAGE_STATE_PROT_MASK) | state; +} + +static inline enum pkvm_page_state pkvm_getstate(enum kvm_pgtable_prot prot) +{ + return prot & PKVM_PAGE_STATE_PROT_MASK; +} + struct host_kvm { struct kvm_arch arch; struct kvm_pgtable pgt; @@ -20,16 +46,21 @@ struct host_kvm { }; extern struct host_kvm host_kvm; +extern const u8 pkvm_hyp_id; + int __pkvm_prot_finalize(void); -int __pkvm_mark_hyp(phys_addr_t start, phys_addr_t end); +int __pkvm_host_share_hyp(u64 pfn); +bool addr_is_memory(phys_addr_t phys); +int host_stage2_idmap_locked(phys_addr_t addr, u64 size, enum kvm_pgtable_prot prot); +int host_stage2_set_owner_locked(phys_addr_t addr, u64 size, u8 owner_id); int kvm_host_prepare_stage2(void *pgt_pool_base); void handle_host_mem_abort(struct kvm_cpu_context *host_ctxt); static __always_inline void __load_host_stage2(void) { if (static_branch_likely(&kvm_protected_mode_initialized)) - __load_stage2(&host_kvm.arch.mmu, host_kvm.arch.vtcr); + __load_stage2(&host_kvm.arch.mmu, &host_kvm.arch); else write_sysreg(0, vttbr_el2); } diff --git a/arch/arm64/kvm/hyp/include/nvhe/mm.h b/arch/arm64/kvm/hyp/include/nvhe/mm.h index 8ec3a5a7744b..c9a8f535212e 100644 --- a/arch/arm64/kvm/hyp/include/nvhe/mm.h +++ b/arch/arm64/kvm/hyp/include/nvhe/mm.h @@ -23,8 +23,7 @@ int hyp_map_vectors(void); int hyp_back_vmemmap(phys_addr_t phys, unsigned long size, phys_addr_t back); int pkvm_cpu_set_vector(enum arm64_hyp_spectre_vector slot); int pkvm_create_mappings(void *from, void *to, enum kvm_pgtable_prot prot); -int __pkvm_create_mappings(unsigned long start, unsigned long size, - unsigned long phys, enum kvm_pgtable_prot prot); +int pkvm_create_mappings_locked(void *from, void *to, enum kvm_pgtable_prot prot); unsigned long __pkvm_create_private_mapping(phys_addr_t phys, size_t size, enum kvm_pgtable_prot prot); diff --git a/arch/arm64/kvm/hyp/include/nvhe/spinlock.h b/arch/arm64/kvm/hyp/include/nvhe/spinlock.h index 76b537f8d1c6..4652fd04bdbe 100644 --- a/arch/arm64/kvm/hyp/include/nvhe/spinlock.h +++ b/arch/arm64/kvm/hyp/include/nvhe/spinlock.h @@ -15,6 +15,7 @@ #include <asm/alternative.h> #include <asm/lse.h> +#include <asm/rwonce.h> typedef union hyp_spinlock { u32 __val; @@ -89,4 +90,28 @@ static inline void hyp_spin_unlock(hyp_spinlock_t *lock) : "memory"); } +static inline bool hyp_spin_is_locked(hyp_spinlock_t *lock) +{ + hyp_spinlock_t lockval = READ_ONCE(*lock); + + return lockval.owner != lockval.next; +} + +#ifdef CONFIG_NVHE_EL2_DEBUG +static inline void hyp_assert_lock_held(hyp_spinlock_t *lock) +{ + /* + * The __pkvm_init() path accesses protected data-structures without + * holding locks as the other CPUs are guaranteed to not enter EL2 + * concurrently at this point in time. The point by which EL2 is + * initialized on all CPUs is reflected in the pkvm static key, so + * wait until it is set before checking the lock state. + */ + if (static_branch_likely(&kvm_protected_mode_initialized)) + BUG_ON(!hyp_spin_is_locked(lock)); +} +#else +static inline void hyp_assert_lock_held(hyp_spinlock_t *lock) { } +#endif + #endif /* __ARM64_KVM_NVHE_SPINLOCK_H__ */ diff --git a/arch/arm64/kvm/hyp/nvhe/debug-sr.c b/arch/arm64/kvm/hyp/nvhe/debug-sr.c index 7d3f25868cae..df361d839902 100644 --- a/arch/arm64/kvm/hyp/nvhe/debug-sr.c +++ b/arch/arm64/kvm/hyp/nvhe/debug-sr.c @@ -109,7 +109,7 @@ void __debug_switch_to_host(struct kvm_vcpu *vcpu) __debug_switch_to_host_common(vcpu); } -u32 __kvm_get_mdcr_el2(void) +u64 __kvm_get_mdcr_el2(void) { return read_sysreg(mdcr_el2); } diff --git a/arch/arm64/kvm/hyp/nvhe/host.S b/arch/arm64/kvm/hyp/nvhe/host.S index 2b23400e0fb3..4b652ffb591d 100644 --- a/arch/arm64/kvm/hyp/nvhe/host.S +++ b/arch/arm64/kvm/hyp/nvhe/host.S @@ -7,6 +7,7 @@ #include <linux/linkage.h> #include <asm/assembler.h> +#include <asm/kvm_arm.h> #include <asm/kvm_asm.h> #include <asm/kvm_mmu.h> @@ -85,12 +86,24 @@ SYM_FUNC_START(__hyp_do_panic) mov x29, x0 +#ifdef CONFIG_NVHE_EL2_DEBUG + /* Ensure host stage-2 is disabled */ + mrs x0, hcr_el2 + bic x0, x0, #HCR_VM + msr hcr_el2, x0 + isb + tlbi vmalls12e1 + dsb nsh +#endif + /* Load the panic arguments into x0-7 */ mrs x0, esr_el2 - get_vcpu_ptr x4, x5 - mrs x5, far_el2 - mrs x6, hpfar_el2 - mov x7, xzr // Unused argument + mov x4, x3 + mov x3, x2 + hyp_pa x3, x6 + get_vcpu_ptr x5, x6 + mrs x6, far_el2 + mrs x7, hpfar_el2 /* Enter the host, conditionally restoring the host context. */ cbz x29, __host_enter_without_restoring diff --git a/arch/arm64/kvm/hyp/nvhe/hyp-main.c b/arch/arm64/kvm/hyp/nvhe/hyp-main.c index 1632f001f4ed..2da6aa8da868 100644 --- a/arch/arm64/kvm/hyp/nvhe/hyp-main.c +++ b/arch/arm64/kvm/hyp/nvhe/hyp-main.c @@ -140,14 +140,11 @@ static void handle___pkvm_cpu_set_vector(struct kvm_cpu_context *host_ctxt) cpu_reg(host_ctxt, 1) = pkvm_cpu_set_vector(slot); } -static void handle___pkvm_create_mappings(struct kvm_cpu_context *host_ctxt) +static void handle___pkvm_host_share_hyp(struct kvm_cpu_context *host_ctxt) { - DECLARE_REG(unsigned long, start, host_ctxt, 1); - DECLARE_REG(unsigned long, size, host_ctxt, 2); - DECLARE_REG(unsigned long, phys, host_ctxt, 3); - DECLARE_REG(enum kvm_pgtable_prot, prot, host_ctxt, 4); + DECLARE_REG(u64, pfn, host_ctxt, 1); - cpu_reg(host_ctxt, 1) = __pkvm_create_mappings(start, size, phys, prot); + cpu_reg(host_ctxt, 1) = __pkvm_host_share_hyp(pfn); } static void handle___pkvm_create_private_mapping(struct kvm_cpu_context *host_ctxt) @@ -163,14 +160,6 @@ static void handle___pkvm_prot_finalize(struct kvm_cpu_context *host_ctxt) { cpu_reg(host_ctxt, 1) = __pkvm_prot_finalize(); } - -static void handle___pkvm_mark_hyp(struct kvm_cpu_context *host_ctxt) -{ - DECLARE_REG(phys_addr_t, start, host_ctxt, 1); - DECLARE_REG(phys_addr_t, end, host_ctxt, 2); - - cpu_reg(host_ctxt, 1) = __pkvm_mark_hyp(start, end); -} typedef void (*hcall_t)(struct kvm_cpu_context *); #define HANDLE_FUNC(x) [__KVM_HOST_SMCCC_FUNC_##x] = (hcall_t)handle_##x @@ -193,10 +182,9 @@ static const hcall_t host_hcall[] = { HANDLE_FUNC(__vgic_v3_restore_aprs), HANDLE_FUNC(__pkvm_init), HANDLE_FUNC(__pkvm_cpu_set_vector), - HANDLE_FUNC(__pkvm_create_mappings), + HANDLE_FUNC(__pkvm_host_share_hyp), HANDLE_FUNC(__pkvm_create_private_mapping), HANDLE_FUNC(__pkvm_prot_finalize), - HANDLE_FUNC(__pkvm_mark_hyp), }; static void handle_host_hcall(struct kvm_cpu_context *host_ctxt) diff --git a/arch/arm64/kvm/hyp/nvhe/mem_protect.c b/arch/arm64/kvm/hyp/nvhe/mem_protect.c index a6ce991b1467..bacd493a4eac 100644 --- a/arch/arm64/kvm/hyp/nvhe/mem_protect.c +++ b/arch/arm64/kvm/hyp/nvhe/mem_protect.c @@ -31,7 +31,7 @@ static struct hyp_pool host_s2_pool; u64 id_aa64mmfr0_el1_sys_val; u64 id_aa64mmfr1_el1_sys_val; -static const u8 pkvm_hyp_id = 1; +const u8 pkvm_hyp_id = 1; static void *host_s2_zalloc_pages_exact(size_t size) { @@ -89,6 +89,8 @@ static void prepare_host_vtcr(void) id_aa64mmfr1_el1_sys_val, phys_shift); } +static bool host_stage2_force_pte_cb(u64 addr, u64 end, enum kvm_pgtable_prot prot); + int kvm_host_prepare_stage2(void *pgt_pool_base) { struct kvm_s2_mmu *mmu = &host_kvm.arch.mmu; @@ -101,16 +103,17 @@ int kvm_host_prepare_stage2(void *pgt_pool_base) if (ret) return ret; - ret = kvm_pgtable_stage2_init_flags(&host_kvm.pgt, &host_kvm.arch, - &host_kvm.mm_ops, KVM_HOST_S2_FLAGS); + ret = __kvm_pgtable_stage2_init(&host_kvm.pgt, &host_kvm.arch, + &host_kvm.mm_ops, KVM_HOST_S2_FLAGS, + host_stage2_force_pte_cb); if (ret) return ret; mmu->pgd_phys = __hyp_pa(host_kvm.pgt.pgd); mmu->arch = &host_kvm.arch; mmu->pgt = &host_kvm.pgt; - mmu->vmid.vmid_gen = 0; - mmu->vmid.vmid = 0; + WRITE_ONCE(mmu->vmid.vmid_gen, 0); + WRITE_ONCE(mmu->vmid.vmid, 0); return 0; } @@ -126,7 +129,7 @@ int __pkvm_prot_finalize(void) kvm_flush_dcache_to_poc(params, sizeof(*params)); write_sysreg(params->hcr_el2, hcr_el2); - __load_stage2(&host_kvm.arch.mmu, host_kvm.arch.vtcr); + __load_stage2(&host_kvm.arch.mmu, &host_kvm.arch); /* * Make sure to have an ISB before the TLB maintenance below but only @@ -159,6 +162,11 @@ static int host_stage2_unmap_dev_all(void) return kvm_pgtable_stage2_unmap(pgt, addr, BIT(pgt->ia_bits) - addr); } +struct kvm_mem_range { + u64 start; + u64 end; +}; + static bool find_mem_range(phys_addr_t addr, struct kvm_mem_range *range) { int cur, left = 0, right = hyp_memblock_nr; @@ -189,16 +197,26 @@ static bool find_mem_range(phys_addr_t addr, struct kvm_mem_range *range) return false; } +bool addr_is_memory(phys_addr_t phys) +{ + struct kvm_mem_range range; + + return find_mem_range(phys, &range); +} + +static bool is_in_mem_range(u64 addr, struct kvm_mem_range *range) +{ + return range->start <= addr && addr < range->end; +} + static bool range_is_memory(u64 start, u64 end) { - struct kvm_mem_range r1, r2; + struct kvm_mem_range r; - if (!find_mem_range(start, &r1) || !find_mem_range(end - 1, &r2)) - return false; - if (r1.start != r2.start) + if (!find_mem_range(start, &r)) return false; - return true; + return is_in_mem_range(end - 1, &r); } static inline int __host_stage2_idmap(u64 start, u64 end, @@ -208,60 +226,208 @@ static inline int __host_stage2_idmap(u64 start, u64 end, prot, &host_s2_pool); } +/* + * The pool has been provided with enough pages to cover all of memory with + * page granularity, but it is difficult to know how much of the MMIO range + * we will need to cover upfront, so we may need to 'recycle' the pages if we + * run out. + */ +#define host_stage2_try(fn, ...) \ + ({ \ + int __ret; \ + hyp_assert_lock_held(&host_kvm.lock); \ + __ret = fn(__VA_ARGS__); \ + if (__ret == -ENOMEM) { \ + __ret = host_stage2_unmap_dev_all(); \ + if (!__ret) \ + __ret = fn(__VA_ARGS__); \ + } \ + __ret; \ + }) + +static inline bool range_included(struct kvm_mem_range *child, + struct kvm_mem_range *parent) +{ + return parent->start <= child->start && child->end <= parent->end; +} + +static int host_stage2_adjust_range(u64 addr, struct kvm_mem_range *range) +{ + struct kvm_mem_range cur; + kvm_pte_t pte; + u32 level; + int ret; + + hyp_assert_lock_held(&host_kvm.lock); + ret = kvm_pgtable_get_leaf(&host_kvm.pgt, addr, &pte, &level); + if (ret) + return ret; + + if (kvm_pte_valid(pte)) + return -EAGAIN; + + if (pte) + return -EPERM; + + do { + u64 granule = kvm_granule_size(level); + cur.start = ALIGN_DOWN(addr, granule); + cur.end = cur.start + granule; + level++; + } while ((level < KVM_PGTABLE_MAX_LEVELS) && + !(kvm_level_supports_block_mapping(level) && + range_included(&cur, range))); + + *range = cur; + + return 0; +} + +int host_stage2_idmap_locked(phys_addr_t addr, u64 size, + enum kvm_pgtable_prot prot) +{ + hyp_assert_lock_held(&host_kvm.lock); + + return host_stage2_try(__host_stage2_idmap, addr, addr + size, prot); +} + +int host_stage2_set_owner_locked(phys_addr_t addr, u64 size, u8 owner_id) +{ + hyp_assert_lock_held(&host_kvm.lock); + + return host_stage2_try(kvm_pgtable_stage2_set_owner, &host_kvm.pgt, + addr, size, &host_s2_pool, owner_id); +} + +static bool host_stage2_force_pte_cb(u64 addr, u64 end, enum kvm_pgtable_prot prot) +{ + /* + * Block mappings must be used with care in the host stage-2 as a + * kvm_pgtable_stage2_map() operation targeting a page in the range of + * an existing block will delete the block under the assumption that + * mappings in the rest of the block range can always be rebuilt lazily. + * That assumption is correct for the host stage-2 with RWX mappings + * targeting memory or RW mappings targeting MMIO ranges (see + * host_stage2_idmap() below which implements some of the host memory + * abort logic). However, this is not safe for any other mappings where + * the host stage-2 page-table is in fact the only place where this + * state is stored. In all those cases, it is safer to use page-level + * mappings, hence avoiding to lose the state because of side-effects in + * kvm_pgtable_stage2_map(). + */ + if (range_is_memory(addr, end)) + return prot != PKVM_HOST_MEM_PROT; + else + return prot != PKVM_HOST_MMIO_PROT; +} + static int host_stage2_idmap(u64 addr) { - enum kvm_pgtable_prot prot = KVM_PGTABLE_PROT_R | KVM_PGTABLE_PROT_W; struct kvm_mem_range range; bool is_memory = find_mem_range(addr, &range); + enum kvm_pgtable_prot prot; int ret; - if (is_memory) - prot |= KVM_PGTABLE_PROT_X; + prot = is_memory ? PKVM_HOST_MEM_PROT : PKVM_HOST_MMIO_PROT; hyp_spin_lock(&host_kvm.lock); - ret = kvm_pgtable_stage2_find_range(&host_kvm.pgt, addr, prot, &range); + ret = host_stage2_adjust_range(addr, &range); if (ret) goto unlock; - ret = __host_stage2_idmap(range.start, range.end, prot); - if (ret != -ENOMEM) + ret = host_stage2_idmap_locked(range.start, range.end - range.start, prot); +unlock: + hyp_spin_unlock(&host_kvm.lock); + + return ret; +} + +static inline bool check_prot(enum kvm_pgtable_prot prot, + enum kvm_pgtable_prot required, + enum kvm_pgtable_prot denied) +{ + return (prot & (required | denied)) == required; +} + +int __pkvm_host_share_hyp(u64 pfn) +{ + phys_addr_t addr = hyp_pfn_to_phys(pfn); + enum kvm_pgtable_prot prot, cur; + void *virt = __hyp_va(addr); + enum pkvm_page_state state; + kvm_pte_t pte; + int ret; + + if (!addr_is_memory(addr)) + return -EINVAL; + + hyp_spin_lock(&host_kvm.lock); + hyp_spin_lock(&pkvm_pgd_lock); + + ret = kvm_pgtable_get_leaf(&host_kvm.pgt, addr, &pte, NULL); + if (ret) goto unlock; + if (!pte) + goto map_shared; /* - * The pool has been provided with enough pages to cover all of memory - * with page granularity, but it is difficult to know how much of the - * MMIO range we will need to cover upfront, so we may need to 'recycle' - * the pages if we run out. + * Check attributes in the host stage-2 PTE. We need the page to be: + * - mapped RWX as we're sharing memory; + * - not borrowed, as that implies absence of ownership. + * Otherwise, we can't let it got through */ - ret = host_stage2_unmap_dev_all(); - if (ret) + cur = kvm_pgtable_stage2_pte_prot(pte); + prot = pkvm_mkstate(0, PKVM_PAGE_SHARED_BORROWED); + if (!check_prot(cur, PKVM_HOST_MEM_PROT, prot)) { + ret = -EPERM; goto unlock; + } - ret = __host_stage2_idmap(range.start, range.end, prot); + state = pkvm_getstate(cur); + if (state == PKVM_PAGE_OWNED) + goto map_shared; -unlock: - hyp_spin_unlock(&host_kvm.lock); + /* + * Tolerate double-sharing the same page, but this requires + * cross-checking the hypervisor stage-1. + */ + if (state != PKVM_PAGE_SHARED_OWNED) { + ret = -EPERM; + goto unlock; + } - return ret; -} + ret = kvm_pgtable_get_leaf(&pkvm_pgtable, (u64)virt, &pte, NULL); + if (ret) + goto unlock; -int __pkvm_mark_hyp(phys_addr_t start, phys_addr_t end) -{ - int ret; + /* + * If the page has been shared with the hypervisor, it must be + * already mapped as SHARED_BORROWED in its stage-1. + */ + cur = kvm_pgtable_hyp_pte_prot(pte); + prot = pkvm_mkstate(PAGE_HYP, PKVM_PAGE_SHARED_BORROWED); + if (!check_prot(cur, prot, ~prot)) + ret = -EPERM; + goto unlock; +map_shared: /* - * host_stage2_unmap_dev_all() currently relies on MMIO mappings being - * non-persistent, so don't allow changing page ownership in MMIO range. + * If the page is not yet shared, adjust mappings in both page-tables + * while both locks are held. */ - if (!range_is_memory(start, end)) - return -EINVAL; + prot = pkvm_mkstate(PAGE_HYP, PKVM_PAGE_SHARED_BORROWED); + ret = pkvm_create_mappings_locked(virt, virt + PAGE_SIZE, prot); + BUG_ON(ret); - hyp_spin_lock(&host_kvm.lock); - ret = kvm_pgtable_stage2_set_owner(&host_kvm.pgt, start, end - start, - &host_s2_pool, pkvm_hyp_id); + prot = pkvm_mkstate(PKVM_HOST_MEM_PROT, PKVM_PAGE_SHARED_OWNED); + ret = host_stage2_idmap_locked(addr, PAGE_SIZE, prot); + BUG_ON(ret); + +unlock: + hyp_spin_unlock(&pkvm_pgd_lock); hyp_spin_unlock(&host_kvm.lock); - return ret != -EAGAIN ? ret : 0; + return ret; } void handle_host_mem_abort(struct kvm_cpu_context *host_ctxt) diff --git a/arch/arm64/kvm/hyp/nvhe/mm.c b/arch/arm64/kvm/hyp/nvhe/mm.c index a8efdf0f9003..2fabeceb889a 100644 --- a/arch/arm64/kvm/hyp/nvhe/mm.c +++ b/arch/arm64/kvm/hyp/nvhe/mm.c @@ -23,8 +23,8 @@ u64 __io_map_base; struct memblock_region hyp_memory[HYP_MEMBLOCK_REGIONS]; unsigned int hyp_memblock_nr; -int __pkvm_create_mappings(unsigned long start, unsigned long size, - unsigned long phys, enum kvm_pgtable_prot prot) +static int __pkvm_create_mappings(unsigned long start, unsigned long size, + unsigned long phys, enum kvm_pgtable_prot prot) { int err; @@ -67,13 +67,15 @@ out: return addr; } -int pkvm_create_mappings(void *from, void *to, enum kvm_pgtable_prot prot) +int pkvm_create_mappings_locked(void *from, void *to, enum kvm_pgtable_prot prot) { unsigned long start = (unsigned long)from; unsigned long end = (unsigned long)to; unsigned long virt_addr; phys_addr_t phys; + hyp_assert_lock_held(&pkvm_pgd_lock); + start = start & PAGE_MASK; end = PAGE_ALIGN(end); @@ -81,7 +83,8 @@ int pkvm_create_mappings(void *from, void *to, enum kvm_pgtable_prot prot) int err; phys = hyp_virt_to_phys((void *)virt_addr); - err = __pkvm_create_mappings(virt_addr, PAGE_SIZE, phys, prot); + err = kvm_pgtable_hyp_map(&pkvm_pgtable, virt_addr, PAGE_SIZE, + phys, prot); if (err) return err; } @@ -89,6 +92,17 @@ int pkvm_create_mappings(void *from, void *to, enum kvm_pgtable_prot prot) return 0; } +int pkvm_create_mappings(void *from, void *to, enum kvm_pgtable_prot prot) +{ + int ret; + + hyp_spin_lock(&pkvm_pgd_lock); + ret = pkvm_create_mappings_locked(from, to, prot); + hyp_spin_unlock(&pkvm_pgd_lock); + + return ret; +} + int hyp_back_vmemmap(phys_addr_t phys, unsigned long size, phys_addr_t back) { unsigned long start, end; diff --git a/arch/arm64/kvm/hyp/nvhe/setup.c b/arch/arm64/kvm/hyp/nvhe/setup.c index 0b574d106519..57c27846320f 100644 --- a/arch/arm64/kvm/hyp/nvhe/setup.c +++ b/arch/arm64/kvm/hyp/nvhe/setup.c @@ -58,6 +58,7 @@ static int recreate_hyp_mappings(phys_addr_t phys, unsigned long size, { void *start, *end, *virt = hyp_phys_to_virt(phys); unsigned long pgt_size = hyp_s1_pgtable_pages() << PAGE_SHIFT; + enum kvm_pgtable_prot prot; int ret, i; /* Recreate the hyp page-table using the early page allocator */ @@ -83,10 +84,6 @@ static int recreate_hyp_mappings(phys_addr_t phys, unsigned long size, if (ret) return ret; - ret = pkvm_create_mappings(__start_rodata, __end_rodata, PAGE_HYP_RO); - if (ret) - return ret; - ret = pkvm_create_mappings(__hyp_rodata_start, __hyp_rodata_end, PAGE_HYP_RO); if (ret) return ret; @@ -95,10 +92,6 @@ static int recreate_hyp_mappings(phys_addr_t phys, unsigned long size, if (ret) return ret; - ret = pkvm_create_mappings(__hyp_bss_end, __bss_stop, PAGE_HYP_RO); - if (ret) - return ret; - ret = pkvm_create_mappings(virt, virt + size, PAGE_HYP); if (ret) return ret; @@ -117,6 +110,24 @@ static int recreate_hyp_mappings(phys_addr_t phys, unsigned long size, return ret; } + /* + * Map the host's .bss and .rodata sections RO in the hypervisor, but + * transfer the ownership from the host to the hypervisor itself to + * make sure it can't be donated or shared with another entity. + * + * The ownership transition requires matching changes in the host + * stage-2. This will be done later (see finalize_host_mappings()) once + * the hyp_vmemmap is addressable. + */ + prot = pkvm_mkstate(PAGE_HYP_RO, PKVM_PAGE_SHARED_OWNED); + ret = pkvm_create_mappings(__start_rodata, __end_rodata, prot); + if (ret) + return ret; + + ret = pkvm_create_mappings(__hyp_bss_end, __bss_stop, prot); + if (ret) + return ret; + return 0; } @@ -148,6 +159,57 @@ static void hpool_put_page(void *addr) hyp_put_page(&hpool, addr); } +static int finalize_host_mappings_walker(u64 addr, u64 end, u32 level, + kvm_pte_t *ptep, + enum kvm_pgtable_walk_flags flag, + void * const arg) +{ + enum kvm_pgtable_prot prot; + enum pkvm_page_state state; + kvm_pte_t pte = *ptep; + phys_addr_t phys; + + if (!kvm_pte_valid(pte)) + return 0; + + if (level != (KVM_PGTABLE_MAX_LEVELS - 1)) + return -EINVAL; + + phys = kvm_pte_to_phys(pte); + if (!addr_is_memory(phys)) + return 0; + + /* + * Adjust the host stage-2 mappings to match the ownership attributes + * configured in the hypervisor stage-1. + */ + state = pkvm_getstate(kvm_pgtable_hyp_pte_prot(pte)); + switch (state) { + case PKVM_PAGE_OWNED: + return host_stage2_set_owner_locked(phys, PAGE_SIZE, pkvm_hyp_id); + case PKVM_PAGE_SHARED_OWNED: + prot = pkvm_mkstate(PKVM_HOST_MEM_PROT, PKVM_PAGE_SHARED_BORROWED); + break; + case PKVM_PAGE_SHARED_BORROWED: + prot = pkvm_mkstate(PKVM_HOST_MEM_PROT, PKVM_PAGE_SHARED_OWNED); + break; + default: + return -EINVAL; + } + + return host_stage2_idmap_locked(phys, PAGE_SIZE, prot); +} + +static int finalize_host_mappings(void) +{ + struct kvm_pgtable_walker walker = { + .cb = finalize_host_mappings_walker, + .flags = KVM_PGTABLE_WALK_LEAF, + }; + + return kvm_pgtable_walk(&pkvm_pgtable, 0, BIT(pkvm_pgtable.ia_bits), &walker); +} + void __noreturn __pkvm_init_finalise(void) { struct kvm_host_data *host_data = this_cpu_ptr(&kvm_host_data); @@ -167,6 +229,10 @@ void __noreturn __pkvm_init_finalise(void) if (ret) goto out; + ret = finalize_host_mappings(); + if (ret) + goto out; + pkvm_pgtable_mm_ops = (struct kvm_pgtable_mm_ops) { .zalloc_page = hyp_zalloc_hyp_page, .phys_to_virt = hyp_phys_to_virt, diff --git a/arch/arm64/kvm/hyp/nvhe/switch.c b/arch/arm64/kvm/hyp/nvhe/switch.c index f7af9688c1f7..a34b01cc8ab9 100644 --- a/arch/arm64/kvm/hyp/nvhe/switch.c +++ b/arch/arm64/kvm/hyp/nvhe/switch.c @@ -41,7 +41,7 @@ static void __activate_traps(struct kvm_vcpu *vcpu) ___activate_traps(vcpu); __activate_traps_common(vcpu); - val = CPTR_EL2_DEFAULT; + val = vcpu->arch.cptr_el2; val |= CPTR_EL2_TTA | CPTR_EL2_TAM; if (!update_fp_enabled(vcpu)) { val |= CPTR_EL2_TFP | CPTR_EL2_TZ; @@ -69,12 +69,10 @@ static void __activate_traps(struct kvm_vcpu *vcpu) static void __deactivate_traps(struct kvm_vcpu *vcpu) { extern char __kvm_hyp_host_vector[]; - u64 mdcr_el2, cptr; + u64 cptr; ___deactivate_traps(vcpu); - mdcr_el2 = read_sysreg(mdcr_el2); - if (cpus_have_final_cap(ARM64_WORKAROUND_SPECULATIVE_AT)) { u64 val; @@ -92,13 +90,8 @@ static void __deactivate_traps(struct kvm_vcpu *vcpu) isb(); } - __deactivate_traps_common(); - - mdcr_el2 &= MDCR_EL2_HPMN_MASK; - mdcr_el2 |= MDCR_EL2_E2PB_MASK << MDCR_EL2_E2PB_SHIFT; - mdcr_el2 |= MDCR_EL2_E2TB_MASK << MDCR_EL2_E2TB_SHIFT; + __deactivate_traps_common(vcpu); - write_sysreg(mdcr_el2, mdcr_el2); write_sysreg(this_cpu_ptr(&kvm_init_params)->hcr_el2, hcr_el2); cptr = CPTR_EL2_DEFAULT; @@ -170,6 +163,7 @@ int __kvm_vcpu_run(struct kvm_vcpu *vcpu) { struct kvm_cpu_context *host_ctxt; struct kvm_cpu_context *guest_ctxt; + struct kvm_s2_mmu *mmu; bool pmu_switch_needed; u64 exit_code; @@ -213,7 +207,8 @@ int __kvm_vcpu_run(struct kvm_vcpu *vcpu) __sysreg32_restore_state(vcpu); __sysreg_restore_state_nvhe(guest_ctxt); - __load_guest_stage2(kern_hyp_va(vcpu->arch.hw_mmu)); + mmu = kern_hyp_va(vcpu->arch.hw_mmu); + __load_stage2(mmu, kern_hyp_va(mmu->arch)); __activate_traps(vcpu); __hyp_vgic_restore_state(vcpu); diff --git a/arch/arm64/kvm/hyp/nvhe/tlb.c b/arch/arm64/kvm/hyp/nvhe/tlb.c index 38ed0f6f2703..d296d617f589 100644 --- a/arch/arm64/kvm/hyp/nvhe/tlb.c +++ b/arch/arm64/kvm/hyp/nvhe/tlb.c @@ -34,12 +34,12 @@ static void __tlb_switch_to_guest(struct kvm_s2_mmu *mmu, } /* - * __load_guest_stage2() includes an ISB only when the AT + * __load_stage2() includes an ISB only when the AT * workaround is applied. Take care of the opposite condition, * ensuring that we always have an ISB, but not two ISBs back * to back. */ - __load_guest_stage2(mmu); + __load_stage2(mmu, kern_hyp_va(mmu->arch)); asm(ALTERNATIVE("isb", "nop", ARM64_WORKAROUND_SPECULATIVE_AT)); } diff --git a/arch/arm64/kvm/hyp/pgtable.c b/arch/arm64/kvm/hyp/pgtable.c index 05321f4165e3..f8ceebe4982e 100644 --- a/arch/arm64/kvm/hyp/pgtable.c +++ b/arch/arm64/kvm/hyp/pgtable.c @@ -11,16 +11,12 @@ #include <asm/kvm_pgtable.h> #include <asm/stage2_pgtable.h> -#define KVM_PTE_VALID BIT(0) #define KVM_PTE_TYPE BIT(1) #define KVM_PTE_TYPE_BLOCK 0 #define KVM_PTE_TYPE_PAGE 1 #define KVM_PTE_TYPE_TABLE 1 -#define KVM_PTE_ADDR_MASK GENMASK(47, PAGE_SHIFT) -#define KVM_PTE_ADDR_51_48 GENMASK(15, 12) - #define KVM_PTE_LEAF_ATTR_LO GENMASK(11, 2) #define KVM_PTE_LEAF_ATTR_LO_S1_ATTRIDX GENMASK(4, 2) @@ -40,6 +36,8 @@ #define KVM_PTE_LEAF_ATTR_HI GENMASK(63, 51) +#define KVM_PTE_LEAF_ATTR_HI_SW GENMASK(58, 55) + #define KVM_PTE_LEAF_ATTR_HI_S1_XN BIT(54) #define KVM_PTE_LEAF_ATTR_HI_S2_XN BIT(54) @@ -48,9 +46,7 @@ KVM_PTE_LEAF_ATTR_LO_S2_S2AP_W | \ KVM_PTE_LEAF_ATTR_HI_S2_XN) -#define KVM_PTE_LEAF_ATTR_S2_IGNORED GENMASK(58, 55) - -#define KVM_INVALID_PTE_OWNER_MASK GENMASK(63, 56) +#define KVM_INVALID_PTE_OWNER_MASK GENMASK(9, 2) #define KVM_MAX_OWNER_ID 1 struct kvm_pgtable_walk_data { @@ -61,17 +57,6 @@ struct kvm_pgtable_walk_data { u64 end; }; -static u64 kvm_granule_shift(u32 level) -{ - /* Assumes KVM_PGTABLE_MAX_LEVELS is 4 */ - return ARM64_HW_PGTABLE_LEVEL_SHIFT(level); -} - -static u64 kvm_granule_size(u32 level) -{ - return BIT(kvm_granule_shift(level)); -} - #define KVM_PHYS_INVALID (-1ULL) static bool kvm_phys_is_valid(u64 phys) @@ -79,15 +64,6 @@ static bool kvm_phys_is_valid(u64 phys) return phys < BIT(id_aa64mmfr0_parange_to_phys_shift(ID_AA64MMFR0_PARANGE_MAX)); } -static bool kvm_level_supports_block_mapping(u32 level) -{ - /* - * Reject invalid block mappings and don't bother with 4TB mappings for - * 52-bit PAs. - */ - return !(level == 0 || (PAGE_SIZE != SZ_4K && level == 1)); -} - static bool kvm_block_mapping_supported(u64 addr, u64 end, u64 phys, u32 level) { u64 granule = kvm_granule_size(level); @@ -135,11 +111,6 @@ static u32 kvm_pgd_pages(u32 ia_bits, u32 start_level) return __kvm_pgd_page_idx(&pgt, -1ULL) + 1; } -static bool kvm_pte_valid(kvm_pte_t pte) -{ - return pte & KVM_PTE_VALID; -} - static bool kvm_pte_table(kvm_pte_t pte, u32 level) { if (level == KVM_PGTABLE_MAX_LEVELS - 1) @@ -151,16 +122,6 @@ static bool kvm_pte_table(kvm_pte_t pte, u32 level) return FIELD_GET(KVM_PTE_TYPE, pte) == KVM_PTE_TYPE_TABLE; } -static u64 kvm_pte_to_phys(kvm_pte_t pte) -{ - u64 pa = pte & KVM_PTE_ADDR_MASK; - - if (PAGE_SHIFT == 16) - pa |= FIELD_GET(KVM_PTE_ADDR_51_48, pte) << 48; - - return pa; -} - static kvm_pte_t kvm_phys_to_pte(u64 pa) { kvm_pte_t pte = pa & KVM_PTE_ADDR_MASK; @@ -326,6 +287,45 @@ int kvm_pgtable_walk(struct kvm_pgtable *pgt, u64 addr, u64 size, return _kvm_pgtable_walk(&walk_data); } +struct leaf_walk_data { + kvm_pte_t pte; + u32 level; +}; + +static int leaf_walker(u64 addr, u64 end, u32 level, kvm_pte_t *ptep, + enum kvm_pgtable_walk_flags flag, void * const arg) +{ + struct leaf_walk_data *data = arg; + + data->pte = *ptep; + data->level = level; + + return 0; +} + +int kvm_pgtable_get_leaf(struct kvm_pgtable *pgt, u64 addr, + kvm_pte_t *ptep, u32 *level) +{ + struct leaf_walk_data data; + struct kvm_pgtable_walker walker = { + .cb = leaf_walker, + .flags = KVM_PGTABLE_WALK_LEAF, + .arg = &data, + }; + int ret; + + ret = kvm_pgtable_walk(pgt, ALIGN_DOWN(addr, PAGE_SIZE), + PAGE_SIZE, &walker); + if (!ret) { + if (ptep) + *ptep = data.pte; + if (level) + *level = data.level; + } + + return ret; +} + struct hyp_map_data { u64 phys; kvm_pte_t attr; @@ -357,11 +357,47 @@ static int hyp_set_prot_attr(enum kvm_pgtable_prot prot, kvm_pte_t *ptep) attr |= FIELD_PREP(KVM_PTE_LEAF_ATTR_LO_S1_AP, ap); attr |= FIELD_PREP(KVM_PTE_LEAF_ATTR_LO_S1_SH, sh); attr |= KVM_PTE_LEAF_ATTR_LO_S1_AF; + attr |= prot & KVM_PTE_LEAF_ATTR_HI_SW; *ptep = attr; return 0; } +enum kvm_pgtable_prot kvm_pgtable_hyp_pte_prot(kvm_pte_t pte) +{ + enum kvm_pgtable_prot prot = pte & KVM_PTE_LEAF_ATTR_HI_SW; + u32 ap; + + if (!kvm_pte_valid(pte)) + return prot; + + if (!(pte & KVM_PTE_LEAF_ATTR_HI_S1_XN)) + prot |= KVM_PGTABLE_PROT_X; + + ap = FIELD_GET(KVM_PTE_LEAF_ATTR_LO_S1_AP, pte); + if (ap == KVM_PTE_LEAF_ATTR_LO_S1_AP_RO) + prot |= KVM_PGTABLE_PROT_R; + else if (ap == KVM_PTE_LEAF_ATTR_LO_S1_AP_RW) + prot |= KVM_PGTABLE_PROT_RW; + + return prot; +} + +static bool hyp_pte_needs_update(kvm_pte_t old, kvm_pte_t new) +{ + /* + * Tolerate KVM recreating the exact same mapping, or changing software + * bits if the existing mapping was valid. + */ + if (old == new) + return false; + + if (!kvm_pte_valid(old)) + return true; + + return !WARN_ON((old ^ new) & ~KVM_PTE_LEAF_ATTR_HI_SW); +} + static bool hyp_map_walker_try_leaf(u64 addr, u64 end, u32 level, kvm_pte_t *ptep, struct hyp_map_data *data) { @@ -371,9 +407,8 @@ static bool hyp_map_walker_try_leaf(u64 addr, u64 end, u32 level, if (!kvm_block_mapping_supported(addr, end, phys, level)) return false; - /* Tolerate KVM recreating the exact same mapping */ new = kvm_init_valid_leaf_pte(phys, data->attr, level); - if (old != new && !WARN_ON(kvm_pte_valid(old))) + if (hyp_pte_needs_update(old, new)) smp_store_release(ptep, new); data->phys += granule; @@ -438,6 +473,8 @@ int kvm_pgtable_hyp_init(struct kvm_pgtable *pgt, u32 va_bits, pgt->start_level = KVM_PGTABLE_MAX_LEVELS - levels; pgt->mm_ops = mm_ops; pgt->mmu = NULL; + pgt->force_pte_cb = NULL; + return 0; } @@ -475,6 +512,9 @@ struct stage2_map_data { void *memcache; struct kvm_pgtable_mm_ops *mm_ops; + + /* Force mappings to page granularity */ + bool force_pte; }; u64 kvm_get_vtcr(u64 mmfr0, u64 mmfr1, u32 phys_shift) @@ -539,11 +579,29 @@ static int stage2_set_prot_attr(struct kvm_pgtable *pgt, enum kvm_pgtable_prot p attr |= FIELD_PREP(KVM_PTE_LEAF_ATTR_LO_S2_SH, sh); attr |= KVM_PTE_LEAF_ATTR_LO_S2_AF; + attr |= prot & KVM_PTE_LEAF_ATTR_HI_SW; *ptep = attr; return 0; } +enum kvm_pgtable_prot kvm_pgtable_stage2_pte_prot(kvm_pte_t pte) +{ + enum kvm_pgtable_prot prot = pte & KVM_PTE_LEAF_ATTR_HI_SW; + + if (!kvm_pte_valid(pte)) + return prot; + + if (pte & KVM_PTE_LEAF_ATTR_LO_S2_S2AP_R) + prot |= KVM_PGTABLE_PROT_R; + if (pte & KVM_PTE_LEAF_ATTR_LO_S2_S2AP_W) + prot |= KVM_PGTABLE_PROT_W; + if (!(pte & KVM_PTE_LEAF_ATTR_HI_S2_XN)) + prot |= KVM_PGTABLE_PROT_X; + + return prot; +} + static bool stage2_pte_needs_update(kvm_pte_t old, kvm_pte_t new) { if (!kvm_pte_valid(old) || !kvm_pte_valid(new)) @@ -588,6 +646,15 @@ static bool stage2_pte_executable(kvm_pte_t pte) return !(pte & KVM_PTE_LEAF_ATTR_HI_S2_XN); } +static bool stage2_leaf_mapping_allowed(u64 addr, u64 end, u32 level, + struct stage2_map_data *data) +{ + if (data->force_pte && (level < (KVM_PGTABLE_MAX_LEVELS - 1))) + return false; + + return kvm_block_mapping_supported(addr, end, data->phys, level); +} + static int stage2_map_walker_try_leaf(u64 addr, u64 end, u32 level, kvm_pte_t *ptep, struct stage2_map_data *data) @@ -597,7 +664,7 @@ static int stage2_map_walker_try_leaf(u64 addr, u64 end, u32 level, struct kvm_pgtable *pgt = data->mmu->pgt; struct kvm_pgtable_mm_ops *mm_ops = data->mm_ops; - if (!kvm_block_mapping_supported(addr, end, phys, level)) + if (!stage2_leaf_mapping_allowed(addr, end, level, data)) return -E2BIG; if (kvm_phys_is_valid(phys)) @@ -641,7 +708,7 @@ static int stage2_map_walk_table_pre(u64 addr, u64 end, u32 level, if (data->anchor) return 0; - if (!kvm_block_mapping_supported(addr, end, data->phys, level)) + if (!stage2_leaf_mapping_allowed(addr, end, level, data)) return 0; data->childp = kvm_pte_follow(*ptep, data->mm_ops); @@ -771,6 +838,7 @@ int kvm_pgtable_stage2_map(struct kvm_pgtable *pgt, u64 addr, u64 size, .mmu = pgt->mmu, .memcache = mc, .mm_ops = pgt->mm_ops, + .force_pte = pgt->force_pte_cb && pgt->force_pte_cb(addr, addr + size, prot), }; struct kvm_pgtable_walker walker = { .cb = stage2_map_walker, @@ -802,6 +870,7 @@ int kvm_pgtable_stage2_set_owner(struct kvm_pgtable *pgt, u64 addr, u64 size, .memcache = mc, .mm_ops = pgt->mm_ops, .owner_id = owner_id, + .force_pte = true, }; struct kvm_pgtable_walker walker = { .cb = stage2_map_walker, @@ -995,6 +1064,9 @@ int kvm_pgtable_stage2_relax_perms(struct kvm_pgtable *pgt, u64 addr, u32 level; kvm_pte_t set = 0, clr = 0; + if (prot & KVM_PTE_LEAF_ATTR_HI_SW) + return -EINVAL; + if (prot & KVM_PGTABLE_PROT_R) set |= KVM_PTE_LEAF_ATTR_LO_S2_S2AP_R; @@ -1043,9 +1115,11 @@ int kvm_pgtable_stage2_flush(struct kvm_pgtable *pgt, u64 addr, u64 size) return kvm_pgtable_walk(pgt, addr, size, &walker); } -int kvm_pgtable_stage2_init_flags(struct kvm_pgtable *pgt, struct kvm_arch *arch, - struct kvm_pgtable_mm_ops *mm_ops, - enum kvm_pgtable_stage2_flags flags) + +int __kvm_pgtable_stage2_init(struct kvm_pgtable *pgt, struct kvm_arch *arch, + struct kvm_pgtable_mm_ops *mm_ops, + enum kvm_pgtable_stage2_flags flags, + kvm_pgtable_force_pte_cb_t force_pte_cb) { size_t pgd_sz; u64 vtcr = arch->vtcr; @@ -1063,6 +1137,7 @@ int kvm_pgtable_stage2_init_flags(struct kvm_pgtable *pgt, struct kvm_arch *arch pgt->mm_ops = mm_ops; pgt->mmu = &arch->mmu; pgt->flags = flags; + pgt->force_pte_cb = force_pte_cb; /* Ensure zeroed PGD pages are visible to the hardware walker */ dsb(ishst); @@ -1102,77 +1177,3 @@ void kvm_pgtable_stage2_destroy(struct kvm_pgtable *pgt) pgt->mm_ops->free_pages_exact(pgt->pgd, pgd_sz); pgt->pgd = NULL; } - -#define KVM_PTE_LEAF_S2_COMPAT_MASK (KVM_PTE_LEAF_ATTR_S2_PERMS | \ - KVM_PTE_LEAF_ATTR_LO_S2_MEMATTR | \ - KVM_PTE_LEAF_ATTR_S2_IGNORED) - -static int stage2_check_permission_walker(u64 addr, u64 end, u32 level, - kvm_pte_t *ptep, - enum kvm_pgtable_walk_flags flag, - void * const arg) -{ - kvm_pte_t old_attr, pte = *ptep, *new_attr = arg; - - /* - * Compatible mappings are either invalid and owned by the page-table - * owner (whose id is 0), or valid with matching permission attributes. - */ - if (kvm_pte_valid(pte)) { - old_attr = pte & KVM_PTE_LEAF_S2_COMPAT_MASK; - if (old_attr != *new_attr) - return -EEXIST; - } else if (pte) { - return -EEXIST; - } - - return 0; -} - -int kvm_pgtable_stage2_find_range(struct kvm_pgtable *pgt, u64 addr, - enum kvm_pgtable_prot prot, - struct kvm_mem_range *range) -{ - kvm_pte_t attr; - struct kvm_pgtable_walker check_perm_walker = { - .cb = stage2_check_permission_walker, - .flags = KVM_PGTABLE_WALK_LEAF, - .arg = &attr, - }; - u64 granule, start, end; - u32 level; - int ret; - - ret = stage2_set_prot_attr(pgt, prot, &attr); - if (ret) - return ret; - attr &= KVM_PTE_LEAF_S2_COMPAT_MASK; - - for (level = pgt->start_level; level < KVM_PGTABLE_MAX_LEVELS; level++) { - granule = kvm_granule_size(level); - start = ALIGN_DOWN(addr, granule); - end = start + granule; - - if (!kvm_level_supports_block_mapping(level)) - continue; - - if (start < range->start || range->end < end) - continue; - - /* - * Check the presence of existing mappings with incompatible - * permissions within the current block range, and try one level - * deeper if one is found. - */ - ret = kvm_pgtable_walk(pgt, start, granule, &check_perm_walker); - if (ret != -EEXIST) - break; - } - - if (!ret) { - range->start = start; - range->end = end; - } - - return ret; -} diff --git a/arch/arm64/kvm/hyp/reserved_mem.c b/arch/arm64/kvm/hyp/reserved_mem.c index d654921dd09b..578670e3f608 100644 --- a/arch/arm64/kvm/hyp/reserved_mem.c +++ b/arch/arm64/kvm/hyp/reserved_mem.c @@ -92,12 +92,10 @@ void __init kvm_hyp_reserve(void) * this is unmapped from the host stage-2, and fallback to PAGE_SIZE. */ hyp_mem_size = hyp_mem_pages << PAGE_SHIFT; - hyp_mem_base = memblock_find_in_range(0, memblock_end_of_DRAM(), - ALIGN(hyp_mem_size, PMD_SIZE), - PMD_SIZE); + hyp_mem_base = memblock_phys_alloc(ALIGN(hyp_mem_size, PMD_SIZE), + PMD_SIZE); if (!hyp_mem_base) - hyp_mem_base = memblock_find_in_range(0, memblock_end_of_DRAM(), - hyp_mem_size, PAGE_SIZE); + hyp_mem_base = memblock_phys_alloc(hyp_mem_size, PAGE_SIZE); else hyp_mem_size = ALIGN(hyp_mem_size, PMD_SIZE); @@ -105,7 +103,6 @@ void __init kvm_hyp_reserve(void) kvm_err("Failed to reserve hyp memory\n"); return; } - memblock_reserve(hyp_mem_base, hyp_mem_size); kvm_info("Reserved %lld MiB at 0x%llx\n", hyp_mem_size >> 20, hyp_mem_base); diff --git a/arch/arm64/kvm/hyp/vhe/debug-sr.c b/arch/arm64/kvm/hyp/vhe/debug-sr.c index f1e2e5a00933..289689b2682d 100644 --- a/arch/arm64/kvm/hyp/vhe/debug-sr.c +++ b/arch/arm64/kvm/hyp/vhe/debug-sr.c @@ -20,7 +20,7 @@ void __debug_switch_to_host(struct kvm_vcpu *vcpu) __debug_switch_to_host_common(vcpu); } -u32 __kvm_get_mdcr_el2(void) +u64 __kvm_get_mdcr_el2(void) { return read_sysreg(mdcr_el2); } diff --git a/arch/arm64/kvm/hyp/vhe/switch.c b/arch/arm64/kvm/hyp/vhe/switch.c index b3229924d243..ded2c66675f0 100644 --- a/arch/arm64/kvm/hyp/vhe/switch.c +++ b/arch/arm64/kvm/hyp/vhe/switch.c @@ -91,17 +91,9 @@ void activate_traps_vhe_load(struct kvm_vcpu *vcpu) __activate_traps_common(vcpu); } -void deactivate_traps_vhe_put(void) +void deactivate_traps_vhe_put(struct kvm_vcpu *vcpu) { - u64 mdcr_el2 = read_sysreg(mdcr_el2); - - mdcr_el2 &= MDCR_EL2_HPMN_MASK | - MDCR_EL2_E2PB_MASK << MDCR_EL2_E2PB_SHIFT | - MDCR_EL2_TPMS; - - write_sysreg(mdcr_el2, mdcr_el2); - - __deactivate_traps_common(); + __deactivate_traps_common(vcpu); } /* Switch to the guest for VHE systems running in EL2 */ @@ -124,11 +116,11 @@ static int __kvm_vcpu_run_vhe(struct kvm_vcpu *vcpu) * * We have already configured the guest's stage 1 translation in * kvm_vcpu_load_sysregs_vhe above. We must now call - * __load_guest_stage2 before __activate_traps, because - * __load_guest_stage2 configures stage 2 translation, and + * __load_stage2 before __activate_traps, because + * __load_stage2 configures stage 2 translation, and * __activate_traps clear HCR_EL2.TGE (among other things). */ - __load_guest_stage2(vcpu->arch.hw_mmu); + __load_stage2(vcpu->arch.hw_mmu, vcpu->arch.hw_mmu->arch); __activate_traps(vcpu); __kvm_adjust_pc(vcpu); diff --git a/arch/arm64/kvm/hyp/vhe/sysreg-sr.c b/arch/arm64/kvm/hyp/vhe/sysreg-sr.c index 2a0b8c88d74f..007a12dd4351 100644 --- a/arch/arm64/kvm/hyp/vhe/sysreg-sr.c +++ b/arch/arm64/kvm/hyp/vhe/sysreg-sr.c @@ -101,7 +101,7 @@ void kvm_vcpu_put_sysregs_vhe(struct kvm_vcpu *vcpu) struct kvm_cpu_context *host_ctxt; host_ctxt = &this_cpu_ptr(&kvm_host_data)->host_ctxt; - deactivate_traps_vhe_put(); + deactivate_traps_vhe_put(vcpu); __sysreg_save_el1_state(guest_ctxt); __sysreg_save_user_state(guest_ctxt); diff --git a/arch/arm64/kvm/hyp/vhe/tlb.c b/arch/arm64/kvm/hyp/vhe/tlb.c index 66f17349f0c3..24cef9b87f9e 100644 --- a/arch/arm64/kvm/hyp/vhe/tlb.c +++ b/arch/arm64/kvm/hyp/vhe/tlb.c @@ -50,10 +50,10 @@ static void __tlb_switch_to_guest(struct kvm_s2_mmu *mmu, * * ARM erratum 1165522 requires some special handling (again), * as we need to make sure both stages of translation are in - * place before clearing TGE. __load_guest_stage2() already + * place before clearing TGE. __load_stage2() already * has an ISB in order to deal with this. */ - __load_guest_stage2(mmu); + __load_stage2(mmu, mmu->arch); val = read_sysreg(hcr_el2); val &= ~HCR_TGE; write_sysreg(val, hcr_el2); diff --git a/arch/arm64/kvm/mmu.c b/arch/arm64/kvm/mmu.c index 0625bf2353c2..1a94a7ca48f2 100644 --- a/arch/arm64/kvm/mmu.c +++ b/arch/arm64/kvm/mmu.c @@ -80,6 +80,7 @@ static bool memslot_is_logging(struct kvm_memory_slot *memslot) */ void kvm_flush_remote_tlbs(struct kvm *kvm) { + ++kvm->stat.generic.remote_tlb_flush_requests; kvm_call_hyp(__kvm_tlb_flush_vmid, &kvm->arch.mmu); } @@ -259,10 +260,8 @@ static int __create_hyp_mappings(unsigned long start, unsigned long size, { int err; - if (!kvm_host_owns_hyp_mappings()) { - return kvm_call_hyp_nvhe(__pkvm_create_mappings, - start, size, phys, prot); - } + if (WARN_ON(!kvm_host_owns_hyp_mappings())) + return -EINVAL; mutex_lock(&kvm_hyp_pgd_mutex); err = kvm_pgtable_hyp_map(hyp_pgtable, start, size, phys, prot); @@ -282,6 +281,21 @@ static phys_addr_t kvm_kaddr_to_phys(void *kaddr) } } +static int pkvm_share_hyp(phys_addr_t start, phys_addr_t end) +{ + phys_addr_t addr; + int ret; + + for (addr = ALIGN_DOWN(start, PAGE_SIZE); addr < end; addr += PAGE_SIZE) { + ret = kvm_call_hyp_nvhe(__pkvm_host_share_hyp, + __phys_to_pfn(addr)); + if (ret) + return ret; + } + + return 0; +} + /** * create_hyp_mappings - duplicate a kernel virtual address range in Hyp mode * @from: The virtual kernel start address of the range @@ -302,6 +316,13 @@ int create_hyp_mappings(void *from, void *to, enum kvm_pgtable_prot prot) if (is_kernel_in_hyp_mode()) return 0; + if (!kvm_host_owns_hyp_mappings()) { + if (WARN_ON(prot != PAGE_HYP)) + return -EPERM; + return pkvm_share_hyp(kvm_kaddr_to_phys(from), + kvm_kaddr_to_phys(to)); + } + start = start & PAGE_MASK; end = PAGE_ALIGN(end); @@ -433,6 +454,32 @@ int create_hyp_exec_mappings(phys_addr_t phys_addr, size_t size, return 0; } +static struct kvm_pgtable_mm_ops kvm_user_mm_ops = { + /* We shouldn't need any other callback to walk the PT */ + .phys_to_virt = kvm_host_va, +}; + +static int get_user_mapping_size(struct kvm *kvm, u64 addr) +{ + struct kvm_pgtable pgt = { + .pgd = (kvm_pte_t *)kvm->mm->pgd, + .ia_bits = VA_BITS, + .start_level = (KVM_PGTABLE_MAX_LEVELS - + CONFIG_PGTABLE_LEVELS), + .mm_ops = &kvm_user_mm_ops, + }; + kvm_pte_t pte = 0; /* Keep GCC quiet... */ + u32 level = ~0; + int ret; + + ret = kvm_pgtable_get_leaf(&pgt, addr, &pte, &level); + VM_BUG_ON(ret); + VM_BUG_ON(level >= KVM_PGTABLE_MAX_LEVELS); + VM_BUG_ON(!(pte & PTE_VALID)); + + return BIT(ARM64_HW_PGTABLE_LEVEL_SHIFT(level)); +} + static struct kvm_pgtable_mm_ops kvm_s2_mm_ops = { .zalloc_page = stage2_memcache_zalloc_page, .zalloc_pages_exact = kvm_host_zalloc_pages_exact, @@ -485,7 +532,7 @@ int kvm_init_stage2_mmu(struct kvm *kvm, struct kvm_s2_mmu *mmu) mmu->arch = &kvm->arch; mmu->pgt = pgt; mmu->pgd_phys = __pa(pgt->pgd); - mmu->vmid.vmid_gen = 0; + WRITE_ONCE(mmu->vmid.vmid_gen, 0); return 0; out_destroy_pgtable: @@ -780,7 +827,7 @@ static bool fault_supports_stage2_huge_mapping(struct kvm_memory_slot *memslot, * Returns the size of the mapping. */ static unsigned long -transparent_hugepage_adjust(struct kvm_memory_slot *memslot, +transparent_hugepage_adjust(struct kvm *kvm, struct kvm_memory_slot *memslot, unsigned long hva, kvm_pfn_t *pfnp, phys_addr_t *ipap) { @@ -791,8 +838,8 @@ transparent_hugepage_adjust(struct kvm_memory_slot *memslot, * sure that the HVA and IPA are sufficiently aligned and that the * block map is contained within the memslot. */ - if (kvm_is_transparent_hugepage(pfn) && - fault_supports_stage2_huge_mapping(memslot, hva, PMD_SIZE)) { + if (fault_supports_stage2_huge_mapping(memslot, hva, PMD_SIZE) && + get_user_mapping_size(kvm, hva) >= PMD_SIZE) { /* * The address we faulted on is backed by a transparent huge * page. However, because we map the compound huge page and @@ -814,7 +861,7 @@ transparent_hugepage_adjust(struct kvm_memory_slot *memslot, *ipap &= PMD_MASK; kvm_release_pfn_clean(pfn); pfn &= ~(PTRS_PER_PMD - 1); - kvm_get_pfn(pfn); + get_page(pfn_to_page(pfn)); *pfnp = pfn; return PMD_SIZE; @@ -1050,9 +1097,14 @@ static int user_mem_abort(struct kvm_vcpu *vcpu, phys_addr_t fault_ipa, * If we are not forced to use page mapping, check if we are * backed by a THP and thus use block mapping if possible. */ - if (vma_pagesize == PAGE_SIZE && !(force_pte || device)) - vma_pagesize = transparent_hugepage_adjust(memslot, hva, - &pfn, &fault_ipa); + if (vma_pagesize == PAGE_SIZE && !(force_pte || device)) { + if (fault_status == FSC_PERM && fault_granule > PAGE_SIZE) + vma_pagesize = fault_granule; + else + vma_pagesize = transparent_hugepage_adjust(kvm, memslot, + hva, &pfn, + &fault_ipa); + } if (fault_status != FSC_PERM && !device && kvm_has_mte(kvm)) { /* Check the VMM hasn't introduced a new VM_SHARED VMA */ diff --git a/arch/arm64/kvm/perf.c b/arch/arm64/kvm/perf.c index 151c31fb9860..f9bb3b14130e 100644 --- a/arch/arm64/kvm/perf.c +++ b/arch/arm64/kvm/perf.c @@ -50,7 +50,7 @@ static struct perf_guest_info_callbacks kvm_guest_cbs = { int kvm_perf_init(void) { - if (kvm_pmu_probe_pmuver() != 0xf && !is_protected_kvm_enabled()) + if (kvm_pmu_probe_pmuver() != ID_AA64DFR0_PMUVER_IMP_DEF && !is_protected_kvm_enabled()) static_branch_enable(&kvm_arm_pmu_available); return perf_register_guest_info_callbacks(&kvm_guest_cbs); diff --git a/arch/arm64/kvm/pmu-emul.c b/arch/arm64/kvm/pmu-emul.c index f33825c995cb..f5065f23b413 100644 --- a/arch/arm64/kvm/pmu-emul.c +++ b/arch/arm64/kvm/pmu-emul.c @@ -373,7 +373,6 @@ static u64 kvm_pmu_overflow_status(struct kvm_vcpu *vcpu) reg = __vcpu_sys_reg(vcpu, PMOVSSET_EL0); reg &= __vcpu_sys_reg(vcpu, PMCNTENSET_EL0); reg &= __vcpu_sys_reg(vcpu, PMINTENSET_EL1); - reg &= kvm_pmu_valid_counter_mask(vcpu); } return reg; @@ -564,20 +563,21 @@ void kvm_pmu_software_increment(struct kvm_vcpu *vcpu, u64 val) */ void kvm_pmu_handle_pmcr(struct kvm_vcpu *vcpu, u64 val) { - unsigned long mask = kvm_pmu_valid_counter_mask(vcpu); int i; if (val & ARMV8_PMU_PMCR_E) { kvm_pmu_enable_counter_mask(vcpu, - __vcpu_sys_reg(vcpu, PMCNTENSET_EL0) & mask); + __vcpu_sys_reg(vcpu, PMCNTENSET_EL0)); } else { - kvm_pmu_disable_counter_mask(vcpu, mask); + kvm_pmu_disable_counter_mask(vcpu, + __vcpu_sys_reg(vcpu, PMCNTENSET_EL0)); } if (val & ARMV8_PMU_PMCR_C) kvm_pmu_set_counter_value(vcpu, ARMV8_PMU_CYCLE_IDX, 0); if (val & ARMV8_PMU_PMCR_P) { + unsigned long mask = kvm_pmu_valid_counter_mask(vcpu); mask &= ~BIT(ARMV8_PMU_CYCLE_IDX); for_each_set_bit(i, &mask, 32) kvm_pmu_set_counter_value(vcpu, i, 0); @@ -745,7 +745,7 @@ int kvm_pmu_probe_pmuver(void) struct perf_event_attr attr = { }; struct perf_event *event; struct arm_pmu *pmu; - int pmuver = 0xf; + int pmuver = ID_AA64DFR0_PMUVER_IMP_DEF; /* * Create a dummy event that only counts user cycles. As we'll never @@ -770,7 +770,7 @@ int kvm_pmu_probe_pmuver(void) if (IS_ERR(event)) { pr_err_once("kvm: pmu event creation failed %ld\n", PTR_ERR(event)); - return 0xf; + return ID_AA64DFR0_PMUVER_IMP_DEF; } if (event->pmu) { @@ -923,7 +923,7 @@ int kvm_arm_pmu_v3_set_attr(struct kvm_vcpu *vcpu, struct kvm_device_attr *attr) if (!vcpu->kvm->arch.pmuver) vcpu->kvm->arch.pmuver = kvm_pmu_probe_pmuver(); - if (vcpu->kvm->arch.pmuver == 0xf) + if (vcpu->kvm->arch.pmuver == ID_AA64DFR0_PMUVER_IMP_DEF) return -ENODEV; switch (attr->attr) { diff --git a/arch/arm64/kvm/psci.c b/arch/arm64/kvm/psci.c index db4056ecccfd..74c47d420253 100644 --- a/arch/arm64/kvm/psci.c +++ b/arch/arm64/kvm/psci.c @@ -59,6 +59,12 @@ static void kvm_psci_vcpu_off(struct kvm_vcpu *vcpu) kvm_vcpu_kick(vcpu); } +static inline bool kvm_psci_valid_affinity(struct kvm_vcpu *vcpu, + unsigned long affinity) +{ + return !(affinity & ~MPIDR_HWID_BITMASK); +} + static unsigned long kvm_psci_vcpu_on(struct kvm_vcpu *source_vcpu) { struct vcpu_reset_state *reset_state; @@ -66,9 +72,9 @@ static unsigned long kvm_psci_vcpu_on(struct kvm_vcpu *source_vcpu) struct kvm_vcpu *vcpu = NULL; unsigned long cpu_id; - cpu_id = smccc_get_arg1(source_vcpu) & MPIDR_HWID_BITMASK; - if (vcpu_mode_is_32bit(source_vcpu)) - cpu_id &= ~((u32) 0); + cpu_id = smccc_get_arg1(source_vcpu); + if (!kvm_psci_valid_affinity(source_vcpu, cpu_id)) + return PSCI_RET_INVALID_PARAMS; vcpu = kvm_mpidr_to_vcpu(kvm, cpu_id); @@ -126,6 +132,9 @@ static unsigned long kvm_psci_vcpu_affinity_info(struct kvm_vcpu *vcpu) target_affinity = smccc_get_arg1(vcpu); lowest_affinity_level = smccc_get_arg2(vcpu); + if (!kvm_psci_valid_affinity(vcpu, target_affinity)) + return PSCI_RET_INVALID_PARAMS; + /* Determine target affinity mask */ target_affinity_mask = psci_affinity_mask(lowest_affinity_level); if (!target_affinity_mask) diff --git a/arch/arm64/kvm/reset.c b/arch/arm64/kvm/reset.c index cba7872d69a8..5ce36b0a3343 100644 --- a/arch/arm64/kvm/reset.c +++ b/arch/arm64/kvm/reset.c @@ -210,10 +210,16 @@ static bool vcpu_allowed_register_width(struct kvm_vcpu *vcpu) */ int kvm_reset_vcpu(struct kvm_vcpu *vcpu) { + struct vcpu_reset_state reset_state; int ret; bool loaded; u32 pstate; + mutex_lock(&vcpu->kvm->lock); + reset_state = vcpu->arch.reset_state; + WRITE_ONCE(vcpu->arch.reset_state.reset, false); + mutex_unlock(&vcpu->kvm->lock); + /* Reset PMU outside of the non-preemptible section */ kvm_pmu_vcpu_reset(vcpu); @@ -276,8 +282,8 @@ int kvm_reset_vcpu(struct kvm_vcpu *vcpu) * Additional reset state handling that PSCI may have imposed on us. * Must be done after all the sys_reg reset. */ - if (vcpu->arch.reset_state.reset) { - unsigned long target_pc = vcpu->arch.reset_state.pc; + if (reset_state.reset) { + unsigned long target_pc = reset_state.pc; /* Gracefully handle Thumb2 entry point */ if (vcpu_mode_is_32bit(vcpu) && (target_pc & 1)) { @@ -286,13 +292,11 @@ int kvm_reset_vcpu(struct kvm_vcpu *vcpu) } /* Propagate caller endianness */ - if (vcpu->arch.reset_state.be) + if (reset_state.be) kvm_vcpu_set_be(vcpu); *vcpu_pc(vcpu) = target_pc; - vcpu_set_reg(vcpu, 0, vcpu->arch.reset_state.r0); - - vcpu->arch.reset_state.reset = false; + vcpu_set_reg(vcpu, 0, reset_state.r0); } /* Reset timer */ @@ -311,31 +315,26 @@ u32 get_kvm_ipa_limit(void) int kvm_set_ipa_limit(void) { - unsigned int parange, tgran_2; + unsigned int parange; u64 mmfr0; mmfr0 = read_sanitised_ftr_reg(SYS_ID_AA64MMFR0_EL1); parange = cpuid_feature_extract_unsigned_field(mmfr0, ID_AA64MMFR0_PARANGE_SHIFT); + /* + * IPA size beyond 48 bits could not be supported + * on either 4K or 16K page size. Hence let's cap + * it to 48 bits, in case it's reported as larger + * on the system. + */ + if (PAGE_SIZE != SZ_64K) + parange = min(parange, (unsigned int)ID_AA64MMFR0_PARANGE_48); /* * Check with ARMv8.5-GTG that our PAGE_SIZE is supported at * Stage-2. If not, things will stop very quickly. */ - switch (PAGE_SIZE) { - default: - case SZ_4K: - tgran_2 = ID_AA64MMFR0_TGRAN4_2_SHIFT; - break; - case SZ_16K: - tgran_2 = ID_AA64MMFR0_TGRAN16_2_SHIFT; - break; - case SZ_64K: - tgran_2 = ID_AA64MMFR0_TGRAN64_2_SHIFT; - break; - } - - switch (cpuid_feature_extract_unsigned_field(mmfr0, tgran_2)) { + switch (cpuid_feature_extract_unsigned_field(mmfr0, ID_AA64MMFR0_TGRAN_2_SHIFT)) { case ID_AA64MMFR0_TGRAN_2_SUPPORTED_NONE: kvm_err("PAGE_SIZE not supported at Stage-2, giving up\n"); return -EINVAL; @@ -369,7 +368,7 @@ int kvm_arm_setup_stage2(struct kvm *kvm, unsigned long type) phys_shift = KVM_VM_TYPE_ARM_IPA_SIZE(type); if (phys_shift) { if (phys_shift > kvm_ipa_limit || - phys_shift < 32) + phys_shift < ARM64_MIN_PARANGE_BITS) return -EINVAL; } else { phys_shift = KVM_PHYS_SHIFT; diff --git a/arch/arm64/kvm/sys_regs.c b/arch/arm64/kvm/sys_regs.c index f6f126eb6ac1..1d46e185f31e 100644 --- a/arch/arm64/kvm/sys_regs.c +++ b/arch/arm64/kvm/sys_regs.c @@ -44,10 +44,6 @@ * 64bit interface. */ -#define reg_to_encoding(x) \ - sys_reg((u32)(x)->Op0, (u32)(x)->Op1, \ - (u32)(x)->CRn, (u32)(x)->CRm, (u32)(x)->Op2) - static bool read_from_write_only(struct kvm_vcpu *vcpu, struct sys_reg_params *params, const struct sys_reg_desc *r) @@ -318,14 +314,14 @@ static bool trap_dbgauthstatus_el1(struct kvm_vcpu *vcpu, /* * We want to avoid world-switching all the DBG registers all the * time: - * + * * - If we've touched any debug register, it is likely that we're * going to touch more of them. It then makes sense to disable the * traps and start doing the save/restore dance * - If debug is active (DBG_MDSCR_KDE or DBG_MDSCR_MDE set), it is * then mandatory to save/restore the registers, as the guest * depends on them. - * + * * For this, we use a DIRTY bit, indicating the guest has modified the * debug registers, used as follow: * @@ -603,6 +599,41 @@ static unsigned int pmu_visibility(const struct kvm_vcpu *vcpu, return REG_HIDDEN; } +static void reset_pmu_reg(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) +{ + u64 n, mask = BIT(ARMV8_PMU_CYCLE_IDX); + + /* No PMU available, any PMU reg may UNDEF... */ + if (!kvm_arm_support_pmu_v3()) + return; + + n = read_sysreg(pmcr_el0) >> ARMV8_PMU_PMCR_N_SHIFT; + n &= ARMV8_PMU_PMCR_N_MASK; + if (n) + mask |= GENMASK(n - 1, 0); + + reset_unknown(vcpu, r); + __vcpu_sys_reg(vcpu, r->reg) &= mask; +} + +static void reset_pmevcntr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) +{ + reset_unknown(vcpu, r); + __vcpu_sys_reg(vcpu, r->reg) &= GENMASK(31, 0); +} + +static void reset_pmevtyper(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) +{ + reset_unknown(vcpu, r); + __vcpu_sys_reg(vcpu, r->reg) &= ARMV8_PMU_EVTYPE_MASK; +} + +static void reset_pmselr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) +{ + reset_unknown(vcpu, r); + __vcpu_sys_reg(vcpu, r->reg) &= ARMV8_PMU_COUNTER_MASK; +} + static void reset_pmcr(struct kvm_vcpu *vcpu, const struct sys_reg_desc *r) { u64 pmcr, val; @@ -845,7 +876,7 @@ static bool access_pmcnten(struct kvm_vcpu *vcpu, struct sys_reg_params *p, kvm_pmu_disable_counter_mask(vcpu, val); } } else { - p->regval = __vcpu_sys_reg(vcpu, PMCNTENSET_EL0) & mask; + p->regval = __vcpu_sys_reg(vcpu, PMCNTENSET_EL0); } return true; @@ -869,7 +900,7 @@ static bool access_pminten(struct kvm_vcpu *vcpu, struct sys_reg_params *p, /* accessing PMINTENCLR_EL1 */ __vcpu_sys_reg(vcpu, PMINTENSET_EL1) &= ~val; } else { - p->regval = __vcpu_sys_reg(vcpu, PMINTENSET_EL1) & mask; + p->regval = __vcpu_sys_reg(vcpu, PMINTENSET_EL1); } return true; @@ -891,7 +922,7 @@ static bool access_pmovs(struct kvm_vcpu *vcpu, struct sys_reg_params *p, /* accessing PMOVSCLR_EL0 */ __vcpu_sys_reg(vcpu, PMOVSSET_EL0) &= ~(p->regval & mask); } else { - p->regval = __vcpu_sys_reg(vcpu, PMOVSSET_EL0) & mask; + p->regval = __vcpu_sys_reg(vcpu, PMOVSSET_EL0); } return true; @@ -944,16 +975,18 @@ static bool access_pmuserenr(struct kvm_vcpu *vcpu, struct sys_reg_params *p, trap_wcr, reset_wcr, 0, 0, get_wcr, set_wcr } #define PMU_SYS_REG(r) \ - SYS_DESC(r), .reset = reset_unknown, .visibility = pmu_visibility + SYS_DESC(r), .reset = reset_pmu_reg, .visibility = pmu_visibility /* Macro to expand the PMEVCNTRn_EL0 register */ #define PMU_PMEVCNTR_EL0(n) \ { PMU_SYS_REG(SYS_PMEVCNTRn_EL0(n)), \ + .reset = reset_pmevcntr, \ .access = access_pmu_evcntr, .reg = (PMEVCNTR0_EL0 + n), } /* Macro to expand the PMEVTYPERn_EL0 register */ #define PMU_PMEVTYPER_EL0(n) \ { PMU_SYS_REG(SYS_PMEVTYPERn_EL0(n)), \ + .reset = reset_pmevtyper, \ .access = access_pmu_evtyper, .reg = (PMEVTYPER0_EL0 + n), } static bool undef_access(struct kvm_vcpu *vcpu, struct sys_reg_params *p, @@ -1026,8 +1059,6 @@ static bool access_arch_timer(struct kvm_vcpu *vcpu, return true; } -#define FEATURE(x) (GENMASK_ULL(x##_SHIFT + 3, x##_SHIFT)) - /* Read a sanitised cpufeature ID register by sys_reg_desc */ static u64 read_id_reg(const struct kvm_vcpu *vcpu, struct sys_reg_desc const *r, bool raz) @@ -1038,40 +1069,40 @@ static u64 read_id_reg(const struct kvm_vcpu *vcpu, switch (id) { case SYS_ID_AA64PFR0_EL1: if (!vcpu_has_sve(vcpu)) - val &= ~FEATURE(ID_AA64PFR0_SVE); - val &= ~FEATURE(ID_AA64PFR0_AMU); - val &= ~FEATURE(ID_AA64PFR0_CSV2); - val |= FIELD_PREP(FEATURE(ID_AA64PFR0_CSV2), (u64)vcpu->kvm->arch.pfr0_csv2); - val &= ~FEATURE(ID_AA64PFR0_CSV3); - val |= FIELD_PREP(FEATURE(ID_AA64PFR0_CSV3), (u64)vcpu->kvm->arch.pfr0_csv3); + val &= ~ARM64_FEATURE_MASK(ID_AA64PFR0_SVE); + val &= ~ARM64_FEATURE_MASK(ID_AA64PFR0_AMU); + val &= ~ARM64_FEATURE_MASK(ID_AA64PFR0_CSV2); + val |= FIELD_PREP(ARM64_FEATURE_MASK(ID_AA64PFR0_CSV2), (u64)vcpu->kvm->arch.pfr0_csv2); + val &= ~ARM64_FEATURE_MASK(ID_AA64PFR0_CSV3); + val |= FIELD_PREP(ARM64_FEATURE_MASK(ID_AA64PFR0_CSV3), (u64)vcpu->kvm->arch.pfr0_csv3); break; case SYS_ID_AA64PFR1_EL1: - val &= ~FEATURE(ID_AA64PFR1_MTE); + val &= ~ARM64_FEATURE_MASK(ID_AA64PFR1_MTE); if (kvm_has_mte(vcpu->kvm)) { u64 pfr, mte; pfr = read_sanitised_ftr_reg(SYS_ID_AA64PFR1_EL1); mte = cpuid_feature_extract_unsigned_field(pfr, ID_AA64PFR1_MTE_SHIFT); - val |= FIELD_PREP(FEATURE(ID_AA64PFR1_MTE), mte); + val |= FIELD_PREP(ARM64_FEATURE_MASK(ID_AA64PFR1_MTE), mte); } break; case SYS_ID_AA64ISAR1_EL1: if (!vcpu_has_ptrauth(vcpu)) - val &= ~(FEATURE(ID_AA64ISAR1_APA) | - FEATURE(ID_AA64ISAR1_API) | - FEATURE(ID_AA64ISAR1_GPA) | - FEATURE(ID_AA64ISAR1_GPI)); + val &= ~(ARM64_FEATURE_MASK(ID_AA64ISAR1_APA) | + ARM64_FEATURE_MASK(ID_AA64ISAR1_API) | + ARM64_FEATURE_MASK(ID_AA64ISAR1_GPA) | + ARM64_FEATURE_MASK(ID_AA64ISAR1_GPI)); break; case SYS_ID_AA64DFR0_EL1: /* Limit debug to ARMv8.0 */ - val &= ~FEATURE(ID_AA64DFR0_DEBUGVER); - val |= FIELD_PREP(FEATURE(ID_AA64DFR0_DEBUGVER), 6); + val &= ~ARM64_FEATURE_MASK(ID_AA64DFR0_DEBUGVER); + val |= FIELD_PREP(ARM64_FEATURE_MASK(ID_AA64DFR0_DEBUGVER), 6); /* Limit guests to PMUv3 for ARMv8.4 */ val = cpuid_feature_cap_perfmon_field(val, ID_AA64DFR0_PMUVER_SHIFT, kvm_vcpu_has_pmu(vcpu) ? ID_AA64DFR0_PMUVER_8_4 : 0); /* Hide SPE from guests */ - val &= ~FEATURE(ID_AA64DFR0_PMSVER); + val &= ~ARM64_FEATURE_MASK(ID_AA64DFR0_PMSVER); break; case SYS_ID_DFR0_EL1: /* Limit guests to PMUv3 for ARMv8.4 */ @@ -1249,6 +1280,20 @@ static int set_raz_id_reg(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd, return __set_id_reg(vcpu, rd, uaddr, true); } +static int set_wi_reg(struct kvm_vcpu *vcpu, const struct sys_reg_desc *rd, + const struct kvm_one_reg *reg, void __user *uaddr) +{ + int err; + u64 val; + + /* Perform the access even if we are going to ignore the value */ + err = reg_from_user(&val, uaddr, sys_reg_to_index(rd)); + if (err) + return err; + + return 0; +} + static bool access_ctr(struct kvm_vcpu *vcpu, struct sys_reg_params *p, const struct sys_reg_desc *r) { @@ -1592,16 +1637,21 @@ static const struct sys_reg_desc sys_reg_descs[] = { .access = access_pmcnten, .reg = PMCNTENSET_EL0 }, { PMU_SYS_REG(SYS_PMOVSCLR_EL0), .access = access_pmovs, .reg = PMOVSSET_EL0 }, + /* + * PM_SWINC_EL0 is exposed to userspace as RAZ/WI, as it was + * previously (and pointlessly) advertised in the past... + */ { PMU_SYS_REG(SYS_PMSWINC_EL0), - .access = access_pmswinc, .reg = PMSWINC_EL0 }, + .get_user = get_raz_id_reg, .set_user = set_wi_reg, + .access = access_pmswinc, .reset = NULL }, { PMU_SYS_REG(SYS_PMSELR_EL0), - .access = access_pmselr, .reg = PMSELR_EL0 }, + .access = access_pmselr, .reset = reset_pmselr, .reg = PMSELR_EL0 }, { PMU_SYS_REG(SYS_PMCEID0_EL0), .access = access_pmceid, .reset = NULL }, { PMU_SYS_REG(SYS_PMCEID1_EL0), .access = access_pmceid, .reset = NULL }, { PMU_SYS_REG(SYS_PMCCNTR_EL0), - .access = access_pmu_evcntr, .reg = PMCCNTR_EL0 }, + .access = access_pmu_evcntr, .reset = reset_unknown, .reg = PMCCNTR_EL0 }, { PMU_SYS_REG(SYS_PMXEVTYPER_EL0), .access = access_pmu_evtyper, .reset = NULL }, { PMU_SYS_REG(SYS_PMXEVCNTR_EL0), @@ -2106,23 +2156,6 @@ static int check_sysreg_table(const struct sys_reg_desc *table, unsigned int n, return 0; } -static int match_sys_reg(const void *key, const void *elt) -{ - const unsigned long pval = (unsigned long)key; - const struct sys_reg_desc *r = elt; - - return pval - reg_to_encoding(r); -} - -static const struct sys_reg_desc *find_reg(const struct sys_reg_params *params, - const struct sys_reg_desc table[], - unsigned int num) -{ - unsigned long pval = reg_to_encoding(params); - - return bsearch((void *)pval, table, num, sizeof(table[0]), match_sys_reg); -} - int kvm_handle_cp14_load_store(struct kvm_vcpu *vcpu) { kvm_inject_undefined(vcpu); @@ -2365,13 +2398,8 @@ int kvm_handle_sys_reg(struct kvm_vcpu *vcpu) trace_kvm_handle_sys_reg(esr); - params.Op0 = (esr >> 20) & 3; - params.Op1 = (esr >> 14) & 0x7; - params.CRn = (esr >> 10) & 0xf; - params.CRm = (esr >> 1) & 0xf; - params.Op2 = (esr >> 17) & 0x7; + params = esr_sys64_to_params(esr); params.regval = vcpu_get_reg(vcpu, Rt); - params.is_write = !(esr & 1); ret = emulate_sys_reg(vcpu, ¶ms); diff --git a/arch/arm64/kvm/sys_regs.h b/arch/arm64/kvm/sys_regs.h index 9d0621417c2a..cc0cc95a0280 100644 --- a/arch/arm64/kvm/sys_regs.h +++ b/arch/arm64/kvm/sys_regs.h @@ -11,6 +11,12 @@ #ifndef __ARM64_KVM_SYS_REGS_LOCAL_H__ #define __ARM64_KVM_SYS_REGS_LOCAL_H__ +#include <linux/bsearch.h> + +#define reg_to_encoding(x) \ + sys_reg((u32)(x)->Op0, (u32)(x)->Op1, \ + (u32)(x)->CRn, (u32)(x)->CRm, (u32)(x)->Op2) + struct sys_reg_params { u8 Op0; u8 Op1; @@ -21,6 +27,14 @@ struct sys_reg_params { bool is_write; }; +#define esr_sys64_to_params(esr) \ + ((struct sys_reg_params){ .Op0 = ((esr) >> 20) & 3, \ + .Op1 = ((esr) >> 14) & 0x7, \ + .CRn = ((esr) >> 10) & 0xf, \ + .CRm = ((esr) >> 1) & 0xf, \ + .Op2 = ((esr) >> 17) & 0x7, \ + .is_write = !((esr) & 1) }) + struct sys_reg_desc { /* Sysreg string for debug */ const char *name; @@ -152,6 +166,23 @@ static inline int cmp_sys_reg(const struct sys_reg_desc *i1, return i1->Op2 - i2->Op2; } +static inline int match_sys_reg(const void *key, const void *elt) +{ + const unsigned long pval = (unsigned long)key; + const struct sys_reg_desc *r = elt; + + return pval - reg_to_encoding(r); +} + +static inline const struct sys_reg_desc * +find_reg(const struct sys_reg_params *params, const struct sys_reg_desc table[], + unsigned int num) +{ + unsigned long pval = reg_to_encoding(params); + + return __inline_bsearch((void *)pval, table, num, sizeof(table[0]), match_sys_reg); +} + const struct sys_reg_desc *find_reg_by_id(u64 id, struct sys_reg_params *params, const struct sys_reg_desc table[], diff --git a/arch/arm64/kvm/trace_handle_exit.h b/arch/arm64/kvm/trace_handle_exit.h index 8d78acc4fba7..064a58c19f48 100644 --- a/arch/arm64/kvm/trace_handle_exit.h +++ b/arch/arm64/kvm/trace_handle_exit.h @@ -78,13 +78,17 @@ TRACE_EVENT(kvm_arm_clear_debug, TP_printk("flags: 0x%08x", __entry->guest_debug) ); +/* + * The dreg32 name is a leftover from a distant past. This will really + * output a 64bit value... + */ TRACE_EVENT(kvm_arm_set_dreg32, - TP_PROTO(const char *name, __u32 value), + TP_PROTO(const char *name, __u64 value), TP_ARGS(name, value), TP_STRUCT__entry( __field(const char *, name) - __field(__u32, value) + __field(__u64, value) ), TP_fast_assign( @@ -92,7 +96,7 @@ TRACE_EVENT(kvm_arm_set_dreg32, __entry->value = value; ), - TP_printk("%s: 0x%08x", __entry->name, __entry->value) + TP_printk("%s: 0x%llx", __entry->name, __entry->value) ); TRACE_DEFINE_SIZEOF(__u64); diff --git a/arch/arm64/kvm/vgic/vgic-mmio-v2.c b/arch/arm64/kvm/vgic/vgic-mmio-v2.c index a016f07adc28..5f9014ae595b 100644 --- a/arch/arm64/kvm/vgic/vgic-mmio-v2.c +++ b/arch/arm64/kvm/vgic/vgic-mmio-v2.c @@ -282,7 +282,7 @@ static unsigned long vgic_mmio_read_vcpuif(struct kvm_vcpu *vcpu, case GIC_CPU_PRIMASK: /* * Our KVM_DEV_TYPE_ARM_VGIC_V2 device ABI exports the - * the PMR field as GICH_VMCR.VMPriMask rather than + * PMR field as GICH_VMCR.VMPriMask rather than * GICC_PMR.Priority, so we expose the upper five bits of * priority mask to userspace using the lower bits in the * unsigned long. @@ -329,7 +329,7 @@ static void vgic_mmio_write_vcpuif(struct kvm_vcpu *vcpu, case GIC_CPU_PRIMASK: /* * Our KVM_DEV_TYPE_ARM_VGIC_V2 device ABI exports the - * the PMR field as GICH_VMCR.VMPriMask rather than + * PMR field as GICH_VMCR.VMPriMask rather than * GICC_PMR.Priority, so we expose the upper five bits of * priority mask to userspace using the lower bits in the * unsigned long. diff --git a/arch/arm64/kvm/vgic/vgic-v2.c b/arch/arm64/kvm/vgic/vgic-v2.c index 2c580204f1dc..95a18cec14a3 100644 --- a/arch/arm64/kvm/vgic/vgic-v2.c +++ b/arch/arm64/kvm/vgic/vgic-v2.c @@ -60,6 +60,7 @@ void vgic_v2_fold_lr_state(struct kvm_vcpu *vcpu) u32 val = cpuif->vgic_lr[lr]; u32 cpuid, intid = val & GICH_LR_VIRTUALID; struct vgic_irq *irq; + bool deactivated; /* Extract the source vCPU id from the LR */ cpuid = val & GICH_LR_PHYSID_CPUID; @@ -75,7 +76,8 @@ void vgic_v2_fold_lr_state(struct kvm_vcpu *vcpu) raw_spin_lock(&irq->irq_lock); - /* Always preserve the active bit */ + /* Always preserve the active bit, note deactivation */ + deactivated = irq->active && !(val & GICH_LR_ACTIVE_BIT); irq->active = !!(val & GICH_LR_ACTIVE_BIT); if (irq->active && vgic_irq_is_sgi(intid)) @@ -96,36 +98,8 @@ void vgic_v2_fold_lr_state(struct kvm_vcpu *vcpu) if (irq->config == VGIC_CONFIG_LEVEL && !(val & GICH_LR_STATE)) irq->pending_latch = false; - /* - * Level-triggered mapped IRQs are special because we only - * observe rising edges as input to the VGIC. - * - * If the guest never acked the interrupt we have to sample - * the physical line and set the line level, because the - * device state could have changed or we simply need to - * process the still pending interrupt later. - * - * If this causes us to lower the level, we have to also clear - * the physical active state, since we will otherwise never be - * told when the interrupt becomes asserted again. - * - * Another case is when the interrupt requires a helping hand - * on deactivation (no HW deactivation, for example). - */ - if (vgic_irq_is_mapped_level(irq)) { - bool resample = false; - - if (val & GICH_LR_PENDING_BIT) { - irq->line_level = vgic_get_phys_line_level(irq); - resample = !irq->line_level; - } else if (vgic_irq_needs_resampling(irq) && - !(irq->active || irq->pending_latch)) { - resample = true; - } - - if (resample) - vgic_irq_set_phys_active(irq, false); - } + /* Handle resampling for mapped interrupts if required */ + vgic_irq_handle_resampling(irq, deactivated, val & GICH_LR_PENDING_BIT); raw_spin_unlock(&irq->irq_lock); vgic_put_irq(vcpu->kvm, irq); diff --git a/arch/arm64/kvm/vgic/vgic-v3.c b/arch/arm64/kvm/vgic/vgic-v3.c index 66004f61cd83..21a6207fb2ee 100644 --- a/arch/arm64/kvm/vgic/vgic-v3.c +++ b/arch/arm64/kvm/vgic/vgic-v3.c @@ -46,6 +46,7 @@ void vgic_v3_fold_lr_state(struct kvm_vcpu *vcpu) u32 intid, cpuid; struct vgic_irq *irq; bool is_v2_sgi = false; + bool deactivated; cpuid = val & GICH_LR_PHYSID_CPUID; cpuid >>= GICH_LR_PHYSID_CPUID_SHIFT; @@ -68,7 +69,8 @@ void vgic_v3_fold_lr_state(struct kvm_vcpu *vcpu) raw_spin_lock(&irq->irq_lock); - /* Always preserve the active bit */ + /* Always preserve the active bit, note deactivation */ + deactivated = irq->active && !(val & ICH_LR_ACTIVE_BIT); irq->active = !!(val & ICH_LR_ACTIVE_BIT); if (irq->active && is_v2_sgi) @@ -89,36 +91,8 @@ void vgic_v3_fold_lr_state(struct kvm_vcpu *vcpu) if (irq->config == VGIC_CONFIG_LEVEL && !(val & ICH_LR_STATE)) irq->pending_latch = false; - /* - * Level-triggered mapped IRQs are special because we only - * observe rising edges as input to the VGIC. - * - * If the guest never acked the interrupt we have to sample - * the physical line and set the line level, because the - * device state could have changed or we simply need to - * process the still pending interrupt later. - * - * If this causes us to lower the level, we have to also clear - * the physical active state, since we will otherwise never be - * told when the interrupt becomes asserted again. - * - * Another case is when the interrupt requires a helping hand - * on deactivation (no HW deactivation, for example). - */ - if (vgic_irq_is_mapped_level(irq)) { - bool resample = false; - - if (val & ICH_LR_PENDING_BIT) { - irq->line_level = vgic_get_phys_line_level(irq); - resample = !irq->line_level; - } else if (vgic_irq_needs_resampling(irq) && - !(irq->active || irq->pending_latch)) { - resample = true; - } - - if (resample) - vgic_irq_set_phys_active(irq, false); - } + /* Handle resampling for mapped interrupts if required */ + vgic_irq_handle_resampling(irq, deactivated, val & ICH_LR_PENDING_BIT); raw_spin_unlock(&irq->irq_lock); vgic_put_irq(vcpu->kvm, irq); diff --git a/arch/arm64/kvm/vgic/vgic.c b/arch/arm64/kvm/vgic/vgic.c index 111bff47e471..5dad4996cfb2 100644 --- a/arch/arm64/kvm/vgic/vgic.c +++ b/arch/arm64/kvm/vgic/vgic.c @@ -106,7 +106,6 @@ struct vgic_irq *vgic_get_irq(struct kvm *kvm, struct kvm_vcpu *vcpu, if (intid >= VGIC_MIN_LPI) return vgic_get_lpi(kvm, intid); - WARN(1, "Looking up struct vgic_irq for reserved INTID"); return NULL; } @@ -1022,3 +1021,41 @@ bool kvm_vgic_map_is_active(struct kvm_vcpu *vcpu, unsigned int vintid) return map_is_active; } + +/* + * Level-triggered mapped IRQs are special because we only observe rising + * edges as input to the VGIC. + * + * If the guest never acked the interrupt we have to sample the physical + * line and set the line level, because the device state could have changed + * or we simply need to process the still pending interrupt later. + * + * We could also have entered the guest with the interrupt active+pending. + * On the next exit, we need to re-evaluate the pending state, as it could + * otherwise result in a spurious interrupt by injecting a now potentially + * stale pending state. + * + * If this causes us to lower the level, we have to also clear the physical + * active state, since we will otherwise never be told when the interrupt + * becomes asserted again. + * + * Another case is when the interrupt requires a helping hand on + * deactivation (no HW deactivation, for example). + */ +void vgic_irq_handle_resampling(struct vgic_irq *irq, + bool lr_deactivated, bool lr_pending) +{ + if (vgic_irq_is_mapped_level(irq)) { + bool resample = false; + + if (unlikely(vgic_irq_needs_resampling(irq))) { + resample = !(irq->active || irq->pending_latch); + } else if (lr_pending || (lr_deactivated && irq->line_level)) { + irq->line_level = vgic_get_phys_line_level(irq); + resample = !irq->line_level; + } + + if (resample) + vgic_irq_set_phys_active(irq, false); + } +} diff --git a/arch/arm64/kvm/vgic/vgic.h b/arch/arm64/kvm/vgic/vgic.h index dc1f3d1657ee..14a9218641f5 100644 --- a/arch/arm64/kvm/vgic/vgic.h +++ b/arch/arm64/kvm/vgic/vgic.h @@ -169,6 +169,8 @@ void vgic_irq_set_phys_active(struct vgic_irq *irq, bool active); bool vgic_queue_irq_unlock(struct kvm *kvm, struct vgic_irq *irq, unsigned long flags); void vgic_kick_vcpus(struct kvm *kvm); +void vgic_irq_handle_resampling(struct vgic_irq *irq, + bool lr_deactivated, bool lr_pending); int vgic_check_ioaddr(struct kvm *kvm, phys_addr_t *ioaddr, phys_addr_t addr, phys_addr_t alignment); diff --git a/arch/arm64/lib/Makefile b/arch/arm64/lib/Makefile index 6dd56a49790a..0941180a86d3 100644 --- a/arch/arm64/lib/Makefile +++ b/arch/arm64/lib/Makefile @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 lib-y := clear_user.o delay.o copy_from_user.o \ - copy_to_user.o copy_in_user.o copy_page.o \ + copy_to_user.o copy_page.o \ clear_page.o csum.o insn.o memchr.o memcpy.o \ memset.o memcmp.o strcmp.o strncmp.o strlen.o \ strnlen.o strchr.o strrchr.o tishift.o diff --git a/arch/arm64/lib/copy_in_user.S b/arch/arm64/lib/copy_in_user.S deleted file mode 100644 index dbea3799c3ef..000000000000 --- a/arch/arm64/lib/copy_in_user.S +++ /dev/null @@ -1,77 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0-only */ -/* - * Copy from user space to user space - * - * Copyright (C) 2012 ARM Ltd. - */ - -#include <linux/linkage.h> - -#include <asm/asm-uaccess.h> -#include <asm/assembler.h> -#include <asm/cache.h> - -/* - * Copy from user space to user space (alignment handled by the hardware) - * - * Parameters: - * x0 - to - * x1 - from - * x2 - n - * Returns: - * x0 - bytes not copied - */ - .macro ldrb1 reg, ptr, val - user_ldst 9998f, ldtrb, \reg, \ptr, \val - .endm - - .macro strb1 reg, ptr, val - user_ldst 9998f, sttrb, \reg, \ptr, \val - .endm - - .macro ldrh1 reg, ptr, val - user_ldst 9997f, ldtrh, \reg, \ptr, \val - .endm - - .macro strh1 reg, ptr, val - user_ldst 9997f, sttrh, \reg, \ptr, \val - .endm - - .macro ldr1 reg, ptr, val - user_ldst 9997f, ldtr, \reg, \ptr, \val - .endm - - .macro str1 reg, ptr, val - user_ldst 9997f, sttr, \reg, \ptr, \val - .endm - - .macro ldp1 reg1, reg2, ptr, val - user_ldp 9997f, \reg1, \reg2, \ptr, \val - .endm - - .macro stp1 reg1, reg2, ptr, val - user_stp 9997f, \reg1, \reg2, \ptr, \val - .endm - -end .req x5 -srcin .req x15 -SYM_FUNC_START(__arch_copy_in_user) - add end, x0, x2 - mov srcin, x1 -#include "copy_template.S" - mov x0, #0 - ret -SYM_FUNC_END(__arch_copy_in_user) -EXPORT_SYMBOL(__arch_copy_in_user) - - .section .fixup,"ax" - .align 2 -9997: cmp dst, dstin - b.ne 9998f - // Before being absolutely sure we couldn't copy anything, try harder -USER(9998f, ldtrb tmp1w, [srcin]) -USER(9998f, sttrb tmp1w, [dst]) - add dst, dst, #1 -9998: sub x0, end, dst // bytes not copied - ret - .previous diff --git a/arch/arm64/lib/insn.c b/arch/arm64/lib/insn.c index b506a4b1e38c..fccfe363e567 100644 --- a/arch/arm64/lib/insn.c +++ b/arch/arm64/lib/insn.c @@ -185,7 +185,7 @@ u64 aarch64_insn_decode_immediate(enum aarch64_insn_imm_type type, u32 insn) break; default: if (aarch64_get_imm_shift_mask(type, &mask, &shift) < 0) { - pr_err("aarch64_insn_decode_immediate: unknown immediate encoding %d\n", + pr_err("%s: unknown immediate encoding %d\n", __func__, type); return 0; } @@ -215,7 +215,7 @@ u32 __kprobes aarch64_insn_encode_immediate(enum aarch64_insn_imm_type type, break; default: if (aarch64_get_imm_shift_mask(type, &mask, &shift) < 0) { - pr_err("aarch64_insn_encode_immediate: unknown immediate encoding %d\n", + pr_err("%s: unknown immediate encoding %d\n", __func__, type); return AARCH64_BREAK_FAULT; } diff --git a/arch/arm64/mm/fault.c b/arch/arm64/mm/fault.c index 349c488765ca..9ae24e3b72be 100644 --- a/arch/arm64/mm/fault.c +++ b/arch/arm64/mm/fault.c @@ -309,24 +309,11 @@ static void die_kernel_fault(const char *msg, unsigned long addr, static void report_tag_fault(unsigned long addr, unsigned int esr, struct pt_regs *regs) { - static bool reported; - bool is_write; - - if (READ_ONCE(reported)) - return; - - /* - * This is used for KASAN tests and assumes that no MTE faults - * happened before running the tests. - */ - if (mte_report_once()) - WRITE_ONCE(reported, true); - /* * SAS bits aren't set for all faults reported in EL1, so we can't * find out access size. */ - is_write = !!(esr & ESR_ELx_WNR); + bool is_write = !!(esr & ESR_ELx_WNR); kasan_report(addr, 0, is_write, regs->pc); } #else diff --git a/arch/arm64/mm/init.c b/arch/arm64/mm/init.c index 1fdb7bb7c198..37a81754d9b6 100644 --- a/arch/arm64/mm/init.c +++ b/arch/arm64/mm/init.c @@ -30,6 +30,7 @@ #include <linux/crash_dump.h> #include <linux/hugetlb.h> #include <linux/acpi_iort.h> +#include <linux/kmemleak.h> #include <asm/boot.h> #include <asm/fixmap.h> @@ -74,6 +75,7 @@ phys_addr_t arm64_dma_phys_limit __ro_after_init; static void __init reserve_crashkernel(void) { unsigned long long crash_base, crash_size; + unsigned long long crash_max = arm64_dma_phys_limit; int ret; ret = parse_crashkernel(boot_command_line, memblock_phys_mem_size(), @@ -84,37 +86,27 @@ static void __init reserve_crashkernel(void) crash_size = PAGE_ALIGN(crash_size); - if (crash_base == 0) { - /* Current arm64 boot protocol requires 2MB alignment */ - crash_base = memblock_find_in_range(0, arm64_dma_phys_limit, - crash_size, SZ_2M); - if (crash_base == 0) { - pr_warn("cannot allocate crashkernel (size:0x%llx)\n", - crash_size); - return; - } - } else { - /* User specifies base address explicitly. */ - if (!memblock_is_region_memory(crash_base, crash_size)) { - pr_warn("cannot reserve crashkernel: region is not memory\n"); - return; - } + /* User specifies base address explicitly. */ + if (crash_base) + crash_max = crash_base + crash_size; - if (memblock_is_region_reserved(crash_base, crash_size)) { - pr_warn("cannot reserve crashkernel: region overlaps reserved memory\n"); - return; - } - - if (!IS_ALIGNED(crash_base, SZ_2M)) { - pr_warn("cannot reserve crashkernel: base address is not 2MB aligned\n"); - return; - } + /* Current arm64 boot protocol requires 2MB alignment */ + crash_base = memblock_phys_alloc_range(crash_size, SZ_2M, + crash_base, crash_max); + if (!crash_base) { + pr_warn("cannot allocate crashkernel (size:0x%llx)\n", + crash_size); + return; } - memblock_reserve(crash_base, crash_size); pr_info("crashkernel reserved: 0x%016llx - 0x%016llx (%lld MB)\n", crash_base, crash_base + crash_size, crash_size >> 20); + /* + * The crashkernel memory will be removed from the kernel linear + * map. Inform kmemleak so that it won't try to access it. + */ + kmemleak_ignore_phys(crash_base); crashk_res.start = crash_base; crashk_res.end = crash_base + crash_size - 1; } @@ -124,57 +116,6 @@ static void __init reserve_crashkernel(void) } #endif /* CONFIG_KEXEC_CORE */ -#ifdef CONFIG_CRASH_DUMP -static int __init early_init_dt_scan_elfcorehdr(unsigned long node, - const char *uname, int depth, void *data) -{ - const __be32 *reg; - int len; - - if (depth != 1 || strcmp(uname, "chosen") != 0) - return 0; - - reg = of_get_flat_dt_prop(node, "linux,elfcorehdr", &len); - if (!reg || (len < (dt_root_addr_cells + dt_root_size_cells))) - return 1; - - elfcorehdr_addr = dt_mem_next_cell(dt_root_addr_cells, ®); - elfcorehdr_size = dt_mem_next_cell(dt_root_size_cells, ®); - - return 1; -} - -/* - * reserve_elfcorehdr() - reserves memory for elf core header - * - * This function reserves the memory occupied by an elf core header - * described in the device tree. This region contains all the - * information about primary kernel's core image and is used by a dump - * capture kernel to access the system memory on primary kernel. - */ -static void __init reserve_elfcorehdr(void) -{ - of_scan_flat_dt(early_init_dt_scan_elfcorehdr, NULL); - - if (!elfcorehdr_size) - return; - - if (memblock_is_region_reserved(elfcorehdr_addr, elfcorehdr_size)) { - pr_warn("elfcorehdr is overlapped\n"); - return; - } - - memblock_reserve(elfcorehdr_addr, elfcorehdr_size); - - pr_info("Reserving %lldKB of memory at 0x%llx for elfcorehdr\n", - elfcorehdr_size >> 10, elfcorehdr_addr); -} -#else -static void __init reserve_elfcorehdr(void) -{ -} -#endif /* CONFIG_CRASH_DUMP */ - /* * Return the maximum physical address for a zone accessible by the given bits * limit. If DRAM starts above 32-bit, expand the zone to the maximum @@ -285,44 +226,23 @@ static int __init early_mem(char *p) } early_param("mem", early_mem); -static int __init early_init_dt_scan_usablemem(unsigned long node, - const char *uname, int depth, void *data) -{ - struct memblock_region *usablemem = data; - const __be32 *reg; - int len; - - if (depth != 1 || strcmp(uname, "chosen") != 0) - return 0; - - reg = of_get_flat_dt_prop(node, "linux,usable-memory-range", &len); - if (!reg || (len < (dt_root_addr_cells + dt_root_size_cells))) - return 1; - - usablemem->base = dt_mem_next_cell(dt_root_addr_cells, ®); - usablemem->size = dt_mem_next_cell(dt_root_size_cells, ®); - - return 1; -} - -static void __init fdt_enforce_memory_region(void) -{ - struct memblock_region reg = { - .size = 0, - }; - - of_scan_flat_dt(early_init_dt_scan_usablemem, ®); - - if (reg.size) - memblock_cap_memory_range(reg.base, reg.size); -} - void __init arm64_memblock_init(void) { - const s64 linear_region_size = PAGE_END - _PAGE_OFFSET(vabits_actual); + s64 linear_region_size = PAGE_END - _PAGE_OFFSET(vabits_actual); - /* Handle linux,usable-memory-range property */ - fdt_enforce_memory_region(); + /* + * Corner case: 52-bit VA capable systems running KVM in nVHE mode may + * be limited in their ability to support a linear map that exceeds 51 + * bits of VA space, depending on the placement of the ID map. Given + * that the placement of the ID map may be randomized, let's simply + * limit the kernel's linear map to 51 bits as well if we detect this + * configuration. + */ + if (IS_ENABLED(CONFIG_KVM) && vabits_actual == 52 && + is_hyp_mode_available() && !is_kernel_in_hyp_mode()) { + pr_info("Capping linear region to 51 bits for KVM in nVHE mode on LVA capable hardware.\n"); + linear_region_size = min_t(u64, linear_region_size, BIT(51)); + } /* Remove memory above our supported physical address size */ memblock_remove(1ULL << PHYS_MASK_SHIFT, ULLONG_MAX); @@ -432,8 +352,6 @@ void __init arm64_memblock_init(void) early_init_fdt_scan_reserved_mem(); - reserve_elfcorehdr(); - high_memory = __va(memblock_end_of_DRAM() - 1) + 1; } diff --git a/arch/arm64/mm/mmu.c b/arch/arm64/mm/mmu.c index 9ff0de1b2b93..cfd9deb347c3 100644 --- a/arch/arm64/mm/mmu.c +++ b/arch/arm64/mm/mmu.c @@ -1502,8 +1502,7 @@ int arch_add_memory(int nid, u64 start, u64 size, return ret; } -void arch_remove_memory(int nid, u64 start, u64 size, - struct vmem_altmap *altmap) +void arch_remove_memory(u64 start, u64 size, struct vmem_altmap *altmap) { unsigned long start_pfn = start >> PAGE_SHIFT; unsigned long nr_pages = size >> PAGE_SHIFT; diff --git a/arch/arm64/mm/proc.S b/arch/arm64/mm/proc.S index 35936c5ae1ce..d35c90d2e47a 100644 --- a/arch/arm64/mm/proc.S +++ b/arch/arm64/mm/proc.S @@ -437,8 +437,7 @@ SYM_FUNC_START(__cpu_setup) mov x10, #MAIR_ATTR_NORMAL_TAGGED bfi mair, x10, #(8 * MT_NORMAL_TAGGED), #8 - /* initialize GCR_EL1: all non-zero tags excluded by default */ - mov x10, #(SYS_GCR_EL1_RRND | SYS_GCR_EL1_EXCL_MASK) + mov x10, #KERNEL_GCR_EL1 msr_s SYS_GCR_EL1, x10 /* |