[PATCH v4 2/3] ARM: dts: rockchip: add rga node for rk322x
From: Justin Swartz <hidden>
Date: 2020-02-03 22:43:53
Also in:
linux-devicetree, linux-rockchip, lkml
Subsystem:
the rest · Maintainer:
Linus Torvalds
Add a node to define the presence of RGA, a 2D raster graphic acceleration unit. Signed-off-by: Justin Swartz <redacted> --- 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..29d50bebc 100644
--- a/arch/arm/boot/dts/rk322x.dtsi
+++ b/arch/arm/boot/dts/rk322x.dtsi@@ -621,6 +621,17 @@ status = "disabled"; }; + rga: rga@20060000 { + compatible = "rockchip,rk3228-rga", "rockchip,rk3288-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"; + }; + iep_mmu: iommu@20070800 { compatible = "rockchip,iommu"; reg = <0x20070800 0x100>;
--
2.11.0
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