Commit 4bb39ca2 authored by Mikko Perttunen's avatar Mikko Perttunen Committed by Thierry Reding
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arm64: tegra: Add Host1x and VIC on Tegra234 



Add device tree nodes for Host1x and VIC on Tegra234.

Signed-off-by: default avatarMikko Perttunen <mperttunen@nvidia.com>
Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
parent e30cf101

arch/arm64/boot/dts/nvidia/tegra234.dtsi

+46 −0
Original line number Diff line number Diff line
@@ -541,6 +541,52 @@ timer@2080000 { 
			status = "okay";

		};



		host1x@13e00000 {

			compatible = "nvidia,tegra234-host1x";

			reg = <0x13e00000 0x10000>,

			      <0x13e10000 0x10000>,

			      <0x13e40000 0x10000>;

			reg-names = "common", "hypervisor", "vm";

			interrupts = <GIC_SPI 448 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 449 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 450 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 451 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 452 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 453 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 454 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 455 IRQ_TYPE_LEVEL_HIGH>,

				     <GIC_SPI 263 IRQ_TYPE_LEVEL_HIGH>;

			interrupt-names = "syncpt0", "syncpt1", "syncpt2", "syncpt3", "syncpt4",

					  "syncpt5", "syncpt6", "syncpt7", "host1x";

			clocks = <&bpmp TEGRA234_CLK_HOST1X>;

			clock-names = "host1x";



			#address-cells = <1>;

			#size-cells = <1>;



			ranges = <0x15000000 0x15000000 0x01000000>;

			interconnects = <&mc TEGRA234_MEMORY_CLIENT_HOST1XDMAR &emc>;

			interconnect-names = "dma-mem";

			iommus = <&smmu_niso1 TEGRA234_SID_HOST1X>;



			vic@15340000 {

				compatible = "nvidia,tegra234-vic";

				reg = <0x15340000 0x00040000>;

				interrupts = <GIC_SPI 206 IRQ_TYPE_LEVEL_HIGH>;

				clocks = <&bpmp TEGRA234_CLK_VIC>;

				clock-names = "vic";

				resets = <&bpmp TEGRA234_RESET_VIC>;

				reset-names = "vic";



				power-domains = <&bpmp TEGRA234_POWER_DOMAIN_VIC>;

				interconnects = <&mc TEGRA234_MEMORY_CLIENT_VICSRD &emc>,

						<&mc TEGRA234_MEMORY_CLIENT_VICSWR &emc>;

				interconnect-names = "dma-mem", "write";

				iommus = <&smmu_niso1 TEGRA234_SID_VIC>;

				dma-coherent;

			};

		};



		gpio: gpio@2200000 {

			compatible = "nvidia,tegra234-gpio";

			reg-names = "security", "gpio";