ARM: dts: rockchip: add vpu and vdec node for RK322x

The VPU and the VDEC IP block of RK322x are the same as RK3399 has and
the drivers can be used as-is.

Add the respective nodes to the device tree.

Signed-off-by: Alex Bee <knaerzche@gmail.com>
Link: https://lore.kernel.org/r/20210527154455.358869-13-knaerzche@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm/boot/dts/rk322x.dtsi b/arch/arm/boot/dts/rk322x.dtsi
index ea8ceeb..75af99c 100644 (file)
--- a/arch/arm/boot/dts/rk322x.dtsi
+++ b/arch/arm/boot/dts/rk322x.dtsi
@@ -610,6 +610,18 @@
                status = "disabled";
        };
 
+       vpu: video-codec@20020000 {
+               compatible = "rockchip,rk3228-vpu", "rockchip,rk3399-vpu";
+               reg = <0x20020000 0x800>;
+               interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
+                            <GIC_SPI  9 IRQ_TYPE_LEVEL_HIGH>;
+               interrupt-names = "vepu", "vdpu";
+               clocks = <&cru ACLK_VPU>, <&cru HCLK_VPU>;
+               clock-names = "aclk", "hclk";
+               iommus = <&vpu_mmu>;
+               power-domains = <&power RK3228_PD_VPU>;
+       };
+
        vpu_mmu: iommu@20020800 {
                compatible = "rockchip,iommu";
                reg = <0x20020800 0x100>;
@@ -618,7 +630,19 @@
                clock-names = "aclk", "iface";
                power-domains = <&power RK3228_PD_VPU>;
                #iommu-cells = <0>;
-               status = "disabled";
+       };
+
+       vdec: video-codec@20030000 {
+               compatible = "rockchip,rk3228-vdec", "rockchip,rk3399-vdec";
+               reg = <0x20030000 0x480>;
+               interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
+               clocks = <&cru ACLK_RKVDEC>, <&cru HCLK_RKVDEC>,
+                        <&cru SCLK_VDEC_CABAC>, <&cru SCLK_VDEC_CORE>;
+               clock-names = "axi", "ahb", "cabac", "core";
+               assigned-clocks = <&cru SCLK_VDEC_CABAC>, <&cru SCLK_VDEC_CORE>;
+               assigned-clock-rates = <300000000>, <300000000>;
+               iommus = <&vdec_mmu>;
+               power-domains = <&power RK3228_PD_RKVDEC>;
        };
 
        vdec_mmu: iommu@20030480 {
@@ -629,7 +653,6 @@
                clock-names = "aclk", "iface";
                power-domains = <&power RK3228_PD_RKVDEC>;
                #iommu-cells = <0>;
-               status = "disabled";
        };
 
        vop: vop@20050000 {