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Diffstat (limited to 'arch/arm64/boot/dts/nvidia/tegra186.dtsi')
-rw-r--r--arch/arm64/boot/dts/nvidia/tegra186.dtsi176
1 files changed, 156 insertions, 20 deletions
diff --git a/arch/arm64/boot/dts/nvidia/tegra186.dtsi b/arch/arm64/boot/dts/nvidia/tegra186.dtsi
index 426ac0bdf6a6..47cd831fcf44 100644
--- a/arch/arm64/boot/dts/nvidia/tegra186.dtsi
+++ b/arch/arm64/boot/dts/nvidia/tegra186.dtsi
@@ -70,6 +70,75 @@
snps,rxpbl = <8>;
};
+ aconnect {
+ compatible = "nvidia,tegra186-aconnect",
+ "nvidia,tegra210-aconnect";
+ clocks = <&bpmp TEGRA186_CLK_APE>,
+ <&bpmp TEGRA186_CLK_APB2APE>;
+ clock-names = "ape", "apb2ape";
+ power-domains = <&bpmp TEGRA186_POWER_DOMAIN_AUD>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges = <0x02900000 0x0 0x02900000 0x200000>;
+ status = "disabled";
+
+ dma-controller@2930000 {
+ compatible = "nvidia,tegra186-adma";
+ reg = <0x02930000 0x20000>;
+ interrupt-parent = <&agic>;
+ interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
+ #dma-cells = <1>;
+ clocks = <&bpmp TEGRA186_CLK_AHUB>;
+ clock-names = "d_audio";
+ status = "disabled";
+ };
+
+ agic: interrupt-controller@2a40000 {
+ compatible = "nvidia,tegra186-agic",
+ "nvidia,tegra210-agic";
+ #interrupt-cells = <3>;
+ interrupt-controller;
+ reg = <0x02a41000 0x1000>,
+ <0x02a42000 0x2000>;
+ interrupts = <GIC_SPI 145
+ (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
+ clocks = <&bpmp TEGRA186_CLK_APE>;
+ clock-names = "clk";
+ status = "disabled";
+ };
+ };
+
memory-controller@2c00000 {
compatible = "nvidia,tegra186-mc";
reg = <0x0 0x02c00000 0x0 0xb0000>;
@@ -173,6 +242,9 @@
clock-names = "div-clk";
resets = <&bpmp TEGRA186_RESET_I2C4>;
reset-names = "i2c";
+ pinctrl-names = "default", "idle";
+ pinctrl-0 = <&state_dpaux1_i2c>;
+ pinctrl-1 = <&state_dpaux1_off>;
status = "disabled";
};
@@ -201,6 +273,9 @@
clock-names = "div-clk";
resets = <&bpmp TEGRA186_RESET_I2C6>;
reset-names = "i2c";
+ pinctrl-names = "default", "idle";
+ pinctrl-0 = <&state_dpaux_i2c>;
+ pinctrl-1 = <&state_dpaux_off>;
status = "disabled";
};
@@ -1121,6 +1196,30 @@
};
};
+ bpmp: bpmp {
+ compatible = "nvidia,tegra186-bpmp";
+ iommus = <&smmu TEGRA186_SID_BPMP>;
+ mboxes = <&hsp_top0 TEGRA_HSP_MBOX_TYPE_DB
+ TEGRA_HSP_DB_MASTER_BPMP>;
+ shmem = <&cpu_bpmp_tx &cpu_bpmp_rx>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
+ #power-domain-cells = <1>;
+
+ bpmp_i2c: i2c {
+ compatible = "nvidia,tegra186-bpmp-i2c";
+ nvidia,bpmp-bus-id = <5>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "disabled";
+ };
+
+ bpmp_thermal: thermal {
+ compatible = "nvidia,tegra186-bpmp-thermal";
+ #thermal-sensor-cells = <1>;
+ };
+ };
+
cpus {
#address-cells = <1>;
#size-cells = <0>;
@@ -1128,61 +1227,97 @@
cpu@0 {
compatible = "nvidia,tegra186-denver";
device_type = "cpu";
+ i-cache-size = <0x20000>;
+ i-cache-line-size = <64>;
+ i-cache-sets = <512>;
+ d-cache-size = <0x10000>;
+ d-cache-line-size = <64>;
+ d-cache-sets = <256>;
+ next-level-cache = <&L2_DENVER>;
reg = <0x000>;
};
cpu@1 {
compatible = "nvidia,tegra186-denver";
device_type = "cpu";
+ i-cache-size = <0x20000>;
+ i-cache-line-size = <64>;
+ i-cache-sets = <512>;
+ d-cache-size = <0x10000>;
+ d-cache-line-size = <64>;
+ d-cache-sets = <256>;
+ next-level-cache = <&L2_DENVER>;
reg = <0x001>;
};
cpu@2 {
compatible = "arm,cortex-a57";
device_type = "cpu";
+ 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 = <&L2_A57>;
reg = <0x100>;
};
cpu@3 {
compatible = "arm,cortex-a57";
device_type = "cpu";
+ 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 = <&L2_A57>;
reg = <0x101>;
};
cpu@4 {
compatible = "arm,cortex-a57";
device_type = "cpu";
+ 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 = <&L2_A57>;
reg = <0x102>;
};
cpu@5 {
compatible = "arm,cortex-a57";
device_type = "cpu";
+ 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 = <&L2_A57>;
reg = <0x103>;
};
- };
- bpmp: bpmp {
- compatible = "nvidia,tegra186-bpmp";
- iommus = <&smmu TEGRA186_SID_BPMP>;
- mboxes = <&hsp_top0 TEGRA_HSP_MBOX_TYPE_DB
- TEGRA_HSP_DB_MASTER_BPMP>;
- shmem = <&cpu_bpmp_tx &cpu_bpmp_rx>;
- #clock-cells = <1>;
- #reset-cells = <1>;
- #power-domain-cells = <1>;
-
- bpmp_i2c: i2c {
- compatible = "nvidia,tegra186-bpmp-i2c";
- nvidia,bpmp-bus-id = <5>;
- #address-cells = <1>;
- #size-cells = <0>;
- status = "disabled";
+ L2_DENVER: l2-cache0 {
+ compatible = "cache";
+ cache-unified;
+ cache-level = <2>;
+ cache-size = <0x200000>;
+ cache-line-size = <64>;
+ cache-sets = <2048>;
};
- bpmp_thermal: thermal {
- compatible = "nvidia,tegra186-bpmp-thermal";
- #thermal-sensor-cells = <1>;
+ L2_A57: l2-cache1 {
+ compatible = "cache";
+ cache-unified;
+ cache-level = <2>;
+ cache-size = <0x200000>;
+ cache-line-size = <64>;
+ cache-sets = <2048>;
};
};
@@ -1294,5 +1429,6 @@
<GIC_PPI 10
(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
interrupt-parent = <&gic>;
+ always-on;
};
};
generated by cgit v1.2.3 (git 2.39.1) at 2025-02-02 16:01:52 +0100