ARM: tegra: add GK20A GPU to Tegra124 DT

Add the GK20A device node to Tegra124's device tree.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>

diff --git a/arch/arm/boot/dts/tegra124.dtsi b/arch/arm/boot/dts/tegra124.dtsi
index d675186..cc9e750 100644 (file)
--- a/arch/arm/boot/dts/tegra124.dtsi
+++ b/arch/arm/boot/dts/tegra124.dtsi
@@ -102,6 +102,21 @@
                        (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
        };
 
+       gpu@0,57000000 {
+               compatible = "nvidia,gk20a";
+               reg = <0x0 0x57000000 0x0 0x01000000>,
+                     <0x0 0x58000000 0x0 0x01000000>;
+               interrupts = <GIC_SPI 157 IRQ_TYPE_LEVEL_HIGH>,
+                            <GIC_SPI 158 IRQ_TYPE_LEVEL_HIGH>;
+               interrupt-names = "stall", "nonstall";
+               clocks = <&tegra_car TEGRA124_CLK_GPU>,
+                        <&tegra_car TEGRA124_CLK_PLL_P_OUT5>;
+               clock-names = "gpu", "pwr";
+               resets = <&tegra_car 184>;
+               reset-names = "gpu";
+               status = "disabled";
+       };
+
        timer@0,60005000 {
                compatible = "nvidia,tegra124-timer", "nvidia,tegra20-timer";
                reg = <0x0 0x60005000 0x0 0x400>;