Add the device tree for the gr2d hardware found on Tegra114 SoCs.
Signed-off-by: Thierry Reding <[email protected]>
---
Changes in v3:
- add resets and reset-names properties
Changes in v2:
- mark as backwards-compatible with Tegra20
arch/arm/boot/dts/tegra114.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi
index 28d2eea46b52..3dd7b50d8f93 100644
--- a/arch/arm/boot/dts/tegra114.dtsi
+++ b/arch/arm/boot/dts/tegra114.dtsi
@@ -30,6 +30,15 @@
ranges = <0x54000000 0x54000000 0x01000000>;
+ gr2d@54140000 {
+ compatible = "nvidia,tegra114-gr2d",
"nvidia,tegra20-gr2d";
+ reg = <0x54140000 0x00040000>;
+ interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&tegra_car TEGRA114_CLK_GR2D>;
+ resets = <&tegra_car 21>;
+ reset-names = "2d";
+ };
+
dc@54200000 {
compatible = "nvidia,tegra114-dc", "nvidia,tegra20-dc";
reg = <0x54200000 0x00040000>;
--
1.8.4.2
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