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arm64: dts: rockchip: rv1126b: Add rknpu relative node

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Signed-off-by: Felix Zeng <felix.zeng@rock-chips.com>
Change-Id: I35ad409cdea7ee10e704fcce3359892e872d82f1
This commit is contained in:
Felix Zeng
2025-03-21 15:18:02 +08:00
committed by Tao Huang
parent ca6724fcc7
commit 96c6ea99b6
1 changed files with 28 additions and 0 deletions
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28
arch/arm64/boot/dts/rockchip/rv1126b.dtsi
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@@ -2923,6 +2923,34 @@
status = "disabled";
};
rknpu: npu@22000000 {
compatible = "rockchip,rv1126b-rknpu";
reg = <0x22000000 0x8000>;
interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "npu_irq";
clocks = <&cru ACLK_RKNN>, <&cru HCLK_RKNN>;
clock-names = "aclk", "hclk";
assigned-clocks = <&cru ACLK_RKNN>;
assigned-clock-rates = <800000000>;
resets = <&cru SRST_ARESETN_RKNN>, <&cru SRST_HRESETN_RKNN>;
reset-names = "srst_a", "srst_h";
power-domains = <&power RV1126B_PD_NPU>;
iommus = <&rknpu_mmu>;
status = "disabled";
};
rknpu_mmu: iommu@22002000 {
compatible = "rockchip,iommu-v2";
reg = <0x22002000 0x100>;
interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "rknpu_mmu";
clocks = <&cru ACLK_RKNN>, <&cru HCLK_RKNN>;
clock-names = "aclk", "hclk";
power-domains = <&power RV1126B_PD_NPU>;
#iommu-cells = <0>;
status = "disabled";
};
hw_decompress: decompress@22100000 {
compatible = "rockchip,hw-decompress";
reg = <0x22100000 0x1000>;