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| author | Lucas Stach <l.stach@pengutronix.de> | 2015-12-15 19:30:09 +0300 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2015-12-22 15:43:41 +0300 |
| commit | 419e202b260ba5913affd7cb3c36f129c036e8f7 (patch) | |
| tree | cd55606a11785537f0a2b4603143dd9174ee437c | |
| parent | cfa1dd99d50198e40fae6a370508f75927a350f1 (diff) | |
| download | linux-419e202b260ba5913affd7cb3c36f129c036e8f7.tar.xz | |
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>
| -rw-r--r-- | arch/arm/boot/dts/imx6dl.dtsi | 5 | ||||
| -rw-r--r-- | arch/arm/boot/dts/imx6q.dtsi | 15 | ||||
| -rw-r--r-- | arch/arm/boot/dts/imx6qdl.dtsi | 21 |
3 files changed, 41 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6dl.dtsi b/arch/arm/boot/dts/imx6dl.dtsi index e44ee075bdcc..c13a73aa55ca 100644 --- a/arch/arm/boot/dts/imx6dl.dtsi +++ b/arch/arm/boot/dts/imx6dl.dtsi @@ -104,6 +104,11 @@ compatible = "fsl,imx-display-subsystem"; ports = <&ipu1_di0>, <&ipu1_di1>; }; + + gpu-subsystem { + compatible = "fsl,imx-gpu-subsystem"; + cores = <&gpu_2d>, <&gpu_3d>; + }; }; &gpt { diff --git a/arch/arm/boot/dts/imx6q.dtsi b/arch/arm/boot/dts/imx6q.dtsi index a266a564a3f6..9b6a193b64ca 100644 --- a/arch/arm/boot/dts/imx6q.dtsi +++ b/arch/arm/boot/dts/imx6q.dtsi @@ -154,6 +154,16 @@ 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 @@ 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 { diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi index 41ba2d9c17a2..4f6ae921656f 100644 --- a/arch/arm/boot/dts/imx6qdl.dtsi +++ b/arch/arm/boot/dts/imx6qdl.dtsi @@ -139,6 +139,27 @@ }; }; + 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>; |