Messages in this thread Patch in this message | | | From | Justin Swartz <> | Subject | [PATCH 3/4] ARM: dts: rockchip: add rga node for rk322x | Date | Mon, 20 Jan 2020 19:41:56 +0000 |
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Add a node to define the presence of RGA, a 2D raster graphic acceleration unit.
Signed-off-by: Justin Swartz <justin.swartz@risingedge.co.za> --- arch/arm/boot/dts/rk322x.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/arch/arm/boot/dts/rk322x.dtsi b/arch/arm/boot/dts/rk322x.dtsi index 340ed6ccb..486ad591f 100644 --- a/arch/arm/boot/dts/rk322x.dtsi +++ b/arch/arm/boot/dts/rk322x.dtsi @@ -566,6 +566,17 @@ status = "disabled"; }; + rga: rga@20060000 { + compatible = "rockchip,rk3228-rga"; + reg = <0x20060000 0x1000>; + interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cru ACLK_RGA>, <&cru HCLK_RGA>, <&cru SCLK_RGA>; + clock-names = "aclk", "hclk", "sclk"; + resets = <&cru SRST_RGA>, <&cru SRST_RGA_A>, <&cru SRST_RGA_H>; + reset-names = "core", "axi", "ahb"; + status = "disabled"; + }; + vpu_mmu: iommu@20020800 { compatible = "rockchip,iommu"; reg = <0x20020800 0x100>; -- 2.11.0
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