Add the Video Processing Unit node for RK3288 SoC.
Fix the VPU IOMMU node, which was disabled and lacking
its power domain property.
Signed-off-by: Ezequiel Garcia <ezequiel@xxxxxxxxxxxxx>
---
arch/arm/boot/dts/rk3288.dtsi | 14 +++++++++++++-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index d7e49d29ace5..093f941ae273 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -1209,6 +1209,18 @@
};
};
+ vpu: video-codec@ff9a0000 {
+ compatible = "rockchip,rk3288-vpu";
+ reg = <0x0 0xff9a0000 0x0 0x800>;
+ interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "vepu", "vdpu";
+ clocks = <&cru ACLK_VCODEC>, <&cru HCLK_VCODEC>;
+ clock-names = "aclk", "hclk";
+ power-domains = <&power RK3288_PD_VIDEO>;
+ iommus = <&vpu_mmu>;
+ };
+
vpu_mmu: iommu@ff9a0800 {
compatible = "rockchip,iommu";
reg = <0x0 0xff9a0800 0x0 0x100>;
@@ -1216,8 +1228,8 @@
interrupt-names = "vpu_mmu";
clocks = <&cru ACLK_VCODEC>, <&cru HCLK_VCODEC>;
clock-names = "aclk", "iface";
+ power-domains = <&power RK3288_PD_VIDEO>;
#iommu-cells = <0>;
- status = "disabled";
};
hevc_mmu: iommu@ff9c0440 {
--
2.18.0
