[PATCH 07/10] ARM: dts: rockchip: add vpu node for RK322x

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



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

Add the respective nodes to the device tree.

Signed-off-by: Alex Bee <knaerzche@xxxxxxxxx>
---
 arch/arm/boot/dts/rk322x.dtsi | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/arch/arm/boot/dts/rk322x.dtsi b/arch/arm/boot/dts/rk322x.dtsi
index c8095ede7d7a..62d1113b7804 100644
--- a/arch/arm/boot/dts/rk322x.dtsi
+++ b/arch/arm/boot/dts/rk322x.dtsi
@@ -611,6 +611,18 @@ gpu: gpu@20000000 {
 		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";
+		power-domains = <&power RK3228_PD_VPU>;
+		iommus = <&vpu_mmu>;
+	};
+
 	vpu_mmu: iommu@20020800 {
 		compatible = "rockchip,iommu";
 		reg = <0x20020800 0x100>;
@@ -619,7 +631,6 @@ vpu_mmu: iommu@20020800 {
 		clock-names = "aclk", "iface";
 		power-domains = <&power RK3228_PD_VPU>;
 		#iommu-cells = <0>;
-		status = "disabled";
 	};
 
 	vdec_mmu: iommu@20030480 {
-- 
2.27.0




[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]


  Powered by Linux