Re: [PATCH v4 6/6] arm64: dts: rockchip: Add rkvdec2 Video Decoder on rk3588(s)

Hi Detlev,

Am Dienstag, 25. März 2025, 22:22:22 Mitteleuropäische Sommerzeit schrieb Detlev Casanova:

Add the rkvdec2 Video Decoder to the RK3588s devicetree.

Signed-off-by: Detlev Casanova <detlev.casanova@collabora.com>
---

+	vdec1_mmu: iommu@fdc40700 {
+		compatible = "rockchip,rk3588-iommu", "rockchip,rk3568-iommu";
+		reg = <0x0 0xfdc40700 0x0 0x40>, <0x0 0xfdc40740 0x0 0x40>;
+		interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH 0>;
+		clocks = <&cru ACLK_RKVDEC0>, <&cru HCLK_RKVDEC0>;
+		clock-names = "aclk", "iface";
+		power-domains = <&power RK3588_PD_RKVDEC0>;
+		#iommu-cells = <0>;
+	};

diff --git a/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi b/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi
index 24ecbff06cd27..8bde8e257eac9 100644
--- a/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3588-base.dtsi

@@ -1395,7 +1395,7 @@ vdec1_mmu: iommu@fdc40700 {
                interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH 0>;
                clocks = <&cru ACLK_RKVDEC0>, <&cru HCLK_RKVDEC0>;
                clock-names = "aclk", "iface";
-               power-domains = <&power RK3588_PD_RKVDEC0>;
+               power-domains = <&power RK3588_PD_RKVDEC1>;
                #iommu-cells = <0>;
        };

Needs to use the correct power-domain, otherwise ends in SErrors on 6.15-rc1


Heiko