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[03/10] ARM: tegra: Add Tegra124 host1x support

Message ID 1387469182-14398-4-git-send-email-treding@nvidia.com (mailing list archive)
State New, archived
Headers show

Commit Message

Thierry Reding Dec. 19, 2013, 4:06 p.m. UTC 
Signed-off-by: Thierry Reding <treding@nvidia.com>
---
 arch/arm/boot/dts/tegra124.dtsi | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
diff mbox

Patch

diff --git a/arch/arm/boot/dts/tegra124.dtsi b/arch/arm/boot/dts/tegra124.dtsi
index ec0698a8354a..0a4e5271b5f9 100644
--- a/arch/arm/boot/dts/tegra124.dtsi
+++ b/arch/arm/boot/dts/tegra124.dtsi
@@ -9,6 +9,43 @@ 
 	compatible = "nvidia,tegra124";
 	interrupt-parent = <&gic>;
 
+	host1x@50000000 {
+		compatible = "nvidia,tegra124-host1x", "simple-bus";
+		reg = <0x50000000 0x00034000>;
+		interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>, /* syncpt */
+			     <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; /* general */
+		clocks = <&tegra_car TEGRA124_CLK_HOST1X>;
+		resets = <&tegra_car 28>;
+		reset-names = "host1x";
+
+		#address-cells = <1>;
+		#size-cells = <1>;
+
+		ranges = <0x54000000 0x54000000 0x01000000>;
+
+		dc@54200000 {
+			compatible = "nvidia,tegra124-dc";
+			reg = <0x54200000 0x00040000>;
+			interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&tegra_car TEGRA124_CLK_DISP1>,
+				 <&tegra_car TEGRA124_CLK_PLL_P>;
+			clock-names = "dc", "parent";
+			resets = <&tegra_car 27>;
+			reset-names = "dc";
+		};
+
+		dc@54240000 {
+			compatible = "nvidia,tegra124-dc";
+			reg = <0x54240000 0x00040000>;
+			interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&tegra_car TEGRA124_CLK_DISP2>,
+				 <&tegra_car TEGRA124_CLK_PLL_P>;
+			clock-names = "dc", "parent";
+			resets = <&tegra_car 26>;
+			reset-names = "dc";
+		};
+	};
+
 	gic: interrupt-controller@50041000 {
 		compatible = "arm,cortex-a15-gic";
 		#interrupt-cells = <3>;