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ARM: dts: imx6: add Vivante GPU nodes 

This adds the device nodes for 2D, 3D and VG GPU cores.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Lucas Stach 2015-12-15 17:30:09 +01:00 committed by Shawn Guo
parent cfa1dd99d5
commit 419e202b26
3 changed files with 41 additions and 0 deletions
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5
arch/arm/boot/dts/imx6dl.dtsi
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@ -104,6 +104,11 @@ display-subsystem {
compatible = "fsl,imx-display-subsystem";
ports = <&ipu1_di0>, <&ipu1_di1>;
};
gpu-subsystem {
compatible = "fsl,imx-gpu-subsystem";
cores = <&gpu_2d>, <&gpu_3d>;
};
};
&gpt {

15
arch/arm/boot/dts/imx6q.dtsi
View File

@ -154,6 +154,16 @@ sata: sata@02200000 {
status = "disabled";
};
gpu_vg: gpu@02204000 {
compatible = "vivante,gc";
reg = <0x02204000 0x4000>;
interrupts = <0 11 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clks IMX6QDL_CLK_OPENVG_AXI>,
<&clks IMX6QDL_CLK_GPU2D_CORE>;
clock-names = "bus", "core";
power-domains = <&gpc 1>;
};
ipu2: ipu@02800000 {
#address-cells = <1>;
#size-cells = <0>;
@ -226,6 +236,11 @@ display-subsystem {
compatible = "fsl,imx-display-subsystem";
ports = <&ipu1_di0>, <&ipu1_di1>, <&ipu2_di0>, <&ipu2_di1>;
};
gpu-subsystem {
compatible = "fsl,imx-gpu-subsystem";
cores = <&gpu_2d>, <&gpu_3d>, <&gpu_vg>;
};
};
&hdmi {

21
arch/arm/boot/dts/imx6qdl.dtsi
View File

@ -139,6 +139,27 @@ hdmi_mux_1: endpoint {
};
};
gpu_3d: gpu@00130000 {
compatible = "vivante,gc";
reg = <0x00130000 0x4000>;
interrupts = <0 9 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clks IMX6QDL_CLK_GPU3D_AXI>,
<&clks IMX6QDL_CLK_GPU3D_CORE>,
<&clks IMX6QDL_CLK_GPU3D_SHADER>;
clock-names = "bus", "core", "shader";
power-domains = <&gpc 1>;
};
gpu_2d: gpu@00134000 {
compatible = "vivante,gc";
reg = <0x00134000 0x4000>;
interrupts = <0 10 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clks IMX6QDL_CLK_GPU2D_AXI>,
<&clks IMX6QDL_CLK_GPU2D_CORE>;
clock-names = "bus", "core";
power-domains = <&gpc 1>;
};
timer@00a00600 {
compatible = "arm,cortex-a9-twd-timer";
reg = <0x00a00600 0x20>;