Re: [PATCH 2/4] arm64: dts: rockchip: Add RGA support to the PX30

Johan Jonker
2020-04-16T13:02:54Z

Hi Paul,

The conversion of rockchip-rga.txt to rockchip-rga.yaml by myself just
has been approved by robh.
Maybe place dts patches at the end of a patch serie.
Could you include a &rga patch if your device is supported in mainline,
so we can test with:
make ARCH=arm64 dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/media/rockchip-rga.yaml

Johan

On 4/16/20 1:50 PM, Paul Kocialkowski wrote:
> The PX30 features a RGA block: add the necessary node to support it.
>
> Signed-off-by: Paul Kocialkowski <paul.kocialkowski@bootlin.com>
> ---
> arch/arm64/boot/dts/rockchip/px30.dtsi | 11 +++++++++++
> 1 file changed, 11 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/rockchip/px30.dtsi b/arch/arm64/boot/dts/rockchip/px30.dtsi
> index 75908c587511..4bfbee9d4123 100644
> --- a/arch/arm64/boot/dts/rockchip/px30.dtsi
> +++ b/arch/arm64/boot/dts/rockchip/px30.dtsi
> @@ -1104,6 +1104,17 @@ vopl_mmu: iommu@ff470f00 {
> status = "disabled";
> };
>
> + rga: rga@ff480000 {
> + compatible = "rockchip,px30-rga";
> + reg = <0x0 0xff480000 0x0 0x10000>;
> + interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH 0>;
> + clocks = <&cru ACLK_RGA>, <&cru HCLK_RGA>, <&cru SCLK_RGA_CORE>;
> + clock-names = "aclk", "hclk", "sclk";
> + resets = <&cru SRST_RGA>, <&cru SRST_RGA_A>, <&cru SRST_RGA_H>;
> + reset-names = "core", "axi", "ahb";
> + power-domains = <&power PX30_PD_VO>;

status = "disabled";

> + };
> +
> qos_gmac: qos@ff518000 {
> compatible = "syscon";
> reg = <0x0 0xff518000 0x0 0x20>;
>