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Subject[PATCH V2 1/4] ARM64: dts: rockchip: rk3328 add iommu nodes
Date
From: Simon <xxm@rock-chips.com>

Add H265e/VEPU/VPU/VDEC/VOP iommu nodes

Signed-off-by: Simon <xxm@rock-chips.com>
---
changes since V1:
- none


arch/arm64/boot/dts/rockchip/rk3328.dtsi | 45 ++++++++++++++++++++++++++++++++
1 file changed, 45 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3328.dtsi b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
index 0be96ce..bdd7711 100644
--- a/arch/arm64/boot/dts/rockchip/rk3328.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3328.dtsi
@@ -320,6 +320,51 @@
status = "disabled";
};

+ h265e_mmu: iommu@ff330200 {
+ compatible = "rockchip,iommu";
+ reg = <0x0 0xff330200 0 0x100>;
+ interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "h265e_mmu";
+ #iommu-cells = <0>;
+ status = "disabled";
+ };
+
+ vepu_mmu: iommu@ff340800 {
+ compatible = "rockchip,iommu";
+ reg = <0x0 0xff340800 0x0 0x40>;
+ interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "vepu_mmu";
+ #iommu-cells = <0>;
+ status = "disabled";
+ };
+
+ vpu_mmu: iommu@ff350800 {
+ compatible = "rockchip,iommu";
+ reg = <0x0 0xff350800 0x0 0x40>;
+ interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "vpu_mmu";
+ #iommu-cells = <0>;
+ status = "disabled";
+ };
+
+ rkvdec_mmu: iommu@ff360480 {
+ compatible = "rockchip,iommu";
+ reg = <0x0 0xff360480 0x0 0x40>, <0x0 0xff3604c0 0x0 0x40>;
+ interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "rkvdec_mmu";
+ #iommu-cells = <0>;
+ status = "disabled";
+ };
+
+ vop_mmu: iommu@ff373f00 {
+ compatible = "rockchip,iommu";
+ reg = <0x0 0xff373f00 0x0 0x100>;
+ interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH 0>;
+ interrupt-names = "vop_mmu";
+ #iommu-cells = <0>;
+ status = "disabled";
+ };
+
cru: clock-controller@ff440000 {
compatible = "rockchip,rk3328-cru", "rockchip,cru", "syscon";
reg = <0x0 0xff440000 0x0 0x1000>;
--
1.9.1

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