ARM: tegra: Add Tegra114 gr3d support

Add the gr3d device tree node. The gr3d block on Tegra114 is backwards-
compatible with the one on Tegra20.

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

diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi
index 2faecc6..389e987 100644 (file)
--- a/arch/arm/boot/dts/tegra114.dtsi
+++ b/arch/arm/boot/dts/tegra114.dtsi
@@ -39,6 +39,14 @@
                        reset-names = "2d";
                };
 
+               gr3d@54180000 {
+                       compatible = "nvidia,tegra114-gr3d", "nvidia,tegra20-gr3d";
+                       reg = <0x54180000 0x00040000>;
+                       clocks = <&tegra_car TEGRA114_CLK_GR3D>;
+                       resets = <&tegra_car 24>;
+                       reset-names = "3d";
+               };
+
                dc@54200000 {
                        compatible = "nvidia,tegra114-dc", "nvidia,tegra20-dc";
                        reg = <0x54200000 0x00040000>;