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arm64: dts: imx8mq: add GPU node

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This enables the Vivante GC7000L GPU on the i.MX8MQ SoC.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Guido Günther <agx@sigxcpu.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Lucas Stach
2019-04-04 18:52:11 +02:00
committed by Shawn Guo
parent 4a13b3bec3
commit 45d2c84eb3
1 changed files with 22 additions and 0 deletions
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22
arch/arm64/boot/dts/freescale/imx8mq.dtsi
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@@ -815,6 +815,28 @@ fec1: ethernet@30be0000 {
}; };
}; };
gpu: gpu@38000000 {
compatible = "vivante,gc";
reg = <0x38000000 0x40000>;
interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk IMX8MQ_CLK_GPU_ROOT>,
<&clk IMX8MQ_CLK_GPU_SHADER_DIV>,
<&clk IMX8MQ_CLK_GPU_AXI>,
<&clk IMX8MQ_CLK_GPU_AHB>;
clock-names = "core", "shader", "bus", "reg";
assigned-clocks = <&clk IMX8MQ_CLK_GPU_CORE_SRC>,
<&clk IMX8MQ_CLK_GPU_SHADER_SRC>,
<&clk IMX8MQ_CLK_GPU_AXI>,
<&clk IMX8MQ_CLK_GPU_AHB>;
assigned-clock-parents = <&clk IMX8MQ_GPU_PLL_OUT>,
<&clk IMX8MQ_GPU_PLL_OUT>,
<&clk IMX8MQ_GPU_PLL_OUT>,
<&clk IMX8MQ_GPU_PLL_OUT>;
assigned-clock-rates = <800000000>, <800000000>,
<800000000>, <800000000>;
power-domains = <&pgc_gpu>;
};
usb_dwc3_0: usb@38100000 { usb_dwc3_0: usb@38100000 {
compatible = "fsl,imx8mq-dwc3", "snps,dwc3"; compatible = "fsl,imx8mq-dwc3", "snps,dwc3";
reg = <0x38100000 0x10000>; reg = <0x38100000 0x10000>;