From: Mikko Perttunen <mperttunen@xxxxxxxxxx>
Add host1x, DC (display controller) and HDMI devices to Tegra114
device tree.
Signed-off-by: Mikko Perttunen <mperttunen@xxxxxxxxxx>
Signed-off-by: Thierry Reding <treding@xxxxxxxxxx>
---
arch/arm/boot/dts/tegra114.dtsi | 49 +++++++++++++++++++++++++++++++++++++++++
1 file changed, 49 insertions(+)
diff --git a/arch/arm/boot/dts/tegra114.dtsi b/arch/arm/boot/dts/tegra114.dtsi
index e45e619..1ddf024 100644
--- a/arch/arm/boot/dts/tegra114.dtsi
+++ b/arch/arm/boot/dts/tegra114.dtsi
@@ -15,6 +15,55 @@
serial3 = &uartd;
};
+ host1x@50000000 {
+ compatible = "nvidia,tegra114-host1x", "simple-bus";
+ reg = <0x50000000 0x00028000>;
+ interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>, /* syncpt */
+ <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; /* general */
+ clocks = <&tegra_car TEGRA114_CLK_HOST1X>;
+
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ ranges = <0x54000000 0x54000000 0x01000000>;
+
+ dc@54200000 {
+ compatible = "nvidia,tegra114-dc", "nvidia,tegra20-dc";
+ reg = <0x54200000 0x00040000>;
+ interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&tegra_car TEGRA114_CLK_DISP1>,
+ <&tegra_car TEGRA114_CLK_PLL_P>;
+ clock-names = "disp1", "parent";
+
+ rgb {
+ status = "disabled";
+ };
+ };
+
+ dc@54240000 {
+ compatible = "nvidia,tegra114-dc", "nvidia,tegra20-dc";
+ reg = <0x54240000 0x00040000>;
+ interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&tegra_car TEGRA114_CLK_DISP2>,
+ <&tegra_car TEGRA114_CLK_PLL_P>;
+ clock-names = "disp2", "parent";
+
+ rgb {
+ status = "disabled";
+ };
+ };
+
+ hdmi@54280000 {
+ compatible = "nvidia,tegra114-hdmi";
+ reg = <0x54280000 0x00040000>;
+ interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&tegra_car TEGRA114_CLK_HDMI>,
+ <&tegra_car TEGRA114_CLK_PLL_D2_OUT0>;
+ clock-names = "hdmi", "parent";
+ status = "disabled";
+ };
+ };
+
gic: interrupt-controller {
compatible = "arm,cortex-a15-gic";
#interrupt-cells = <3>;
--
1.8.4
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