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| author | Bjorn Andersson <bjorn.andersson@linaro.org> | 2019-11-14 18:53:48 +0100 |
|---|---|---|
| committer | Bjorn Andersson <bjorn.andersson@linaro.org> | 2019-12-13 02:18:51 +0100 |
| commit | 13f3b8e3dc0f393862bc9f5e4d852cb417d98817 (patch) | |
| tree | 5a623fd03b15d7a7a85290accb9c52ebd19d7a9e | |
| parent | ARM: dts: msm8974-FP2: Introduce the wcnss remoteproc node (diff) | |
| download | linux-13f3b8e3dc0f393862bc9f5e4d852cb417d98817.tar.xz linux-13f3b8e3dc0f393862bc9f5e4d852cb417d98817.zip | |
ARM: dts: msm8974: Add modem remoteproc node
Add the remoteproc node for the modem on msm8974.
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
[luca@z3ntu.xyz: cleanups, add label to smd-edge node]
Signed-off-by: Luca Weiss <luca@z3ntu.xyz>
Link: https://lore.kernel.org/r/20191114175348.288976-1-luca@z3ntu.xyz
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
| -rw-r--r-- | arch/arm/boot/dts/qcom-msm8974.dtsi | 63 |
1 files changed, 54 insertions, 9 deletions
diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi index e8f4f37d533d..2df13048051c 100644 --- a/arch/arm/boot/dts/qcom-msm8974.dtsi +++ b/arch/arm/boot/dts/qcom-msm8974.dtsi @@ -21,12 +21,12 @@ #size-cells = <1>; ranges; - mpss@8000000 { + mpss_region: mpss@8000000 { reg = <0x08000000 0x5100000>; no-map; }; - mba@d100000 { + mba_region: mba@d100000 { reg = <0x0d100000 0x100000>; no-map; }; @@ -62,8 +62,11 @@ }; rmtfs@fd80000 { + compatible = "qcom,rmtfs-mem"; reg = <0x0fd80000 0x180000>; no-map; + + qcom,client-id = <1>; }; }; @@ -796,6 +799,55 @@ clock-names = "core"; }; + remoteproc@fc880000 { + compatible = "qcom,msm8974-mss-pil"; + reg = <0xfc880000 0x100>, <0xfc820000 0x020>; + reg-names = "qdsp6", "rmb"; + + interrupts-extended = <&intc GIC_SPI 24 IRQ_TYPE_EDGE_RISING>, + <&modem_smp2p_in 0 IRQ_TYPE_EDGE_RISING>, + <&modem_smp2p_in 1 IRQ_TYPE_EDGE_RISING>, + <&modem_smp2p_in 2 IRQ_TYPE_EDGE_RISING>, + <&modem_smp2p_in 3 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "wdog", "fatal", "ready", "handover", "stop-ack"; + + clocks = <&gcc GCC_MSS_Q6_BIMC_AXI_CLK>, + <&gcc GCC_MSS_CFG_AHB_CLK>, + <&gcc GCC_BOOT_ROM_AHB_CLK>, + <&xo_board>; + clock-names = "iface", "bus", "mem", "xo"; + + resets = <&gcc GCC_MSS_RESTART>; + reset-names = "mss_restart"; + + cx-supply = <&pm8841_s2>; + mss-supply = <&pm8841_s3>; + mx-supply = <&pm8841_s1>; + pll-supply = <&pm8941_l12>; + + qcom,halt-regs = <&tcsr_mutex_block 0x1180 0x1200 0x1280>; + + qcom,smem-states = <&modem_smp2p_out 0>; + qcom,smem-state-names = "stop"; + + mba { + memory-region = <&mba_region>; + }; + + mpss { + memory-region = <&mpss_region>; + }; + + smd-edge { + interrupts = <GIC_SPI 25 IRQ_TYPE_EDGE_RISING>; + + qcom,ipc = <&apcs 8 12>; + qcom,smd-edge = <0>; + + label = "modem"; + }; + }; + pronto: remoteproc@fb21b000 { compatible = "qcom,pronto-v2-pil", "qcom,pronto"; reg = <0xfb204000 0x2000>, <0xfb202000 0x1000>, <0xfb21b000 0x3000>; @@ -1473,13 +1525,6 @@ qcom,smd-edge = <1>; }; - modem { - interrupts = <GIC_SPI 25 IRQ_TYPE_EDGE_RISING>; - - qcom,ipc = <&apcs 8 12>; - qcom,smd-edge = <0>; - }; - rpm { interrupts = <GIC_SPI 168 IRQ_TYPE_EDGE_RISING>; qcom,ipc = <&apcs 8 0>; |