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Subject[PATCH 2/5] arm64: dts: imx8qm: added System MMU
Date
diff --git a/arch/arm64/boot/dts/freescale/imx8qm.dtsi b/arch/arm64/boot/dts/freescale/imx8qm.dtsi
index 7efc0add74ea..fa827ed04e09 100644
--- a/arch/arm64/boot/dts/freescale/imx8qm.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8qm.dtsi
@@ -140,6 +140,23 @@
method = "smc";
};

+ smmu: iommu@51400000 {
+ compatible = "arm,mmu-500";
+ interrupt-parent = <&gic>;
+ reg = <0 0x51400000 0 0x40000>;
+ #global-interrupts = <1>;
+ #iommu-cells = <2>;
+ interrupts = <0 32 4>,
+ <0 32 4>, <0 32 4>, <0 32 4>, <0 32 4>,
+ <0 32 4>, <0 32 4>, <0 32 4>, <0 32 4>,
+ <0 32 4>, <0 32 4>, <0 32 4>, <0 32 4>,
+ <0 32 4>, <0 32 4>, <0 32 4>, <0 32 4>,
+ <0 32 4>, <0 32 4>, <0 32 4>, <0 32 4>,
+ <0 32 4>, <0 32 4>, <0 32 4>, <0 32 4>,
+ <0 32 4>, <0 32 4>, <0 32 4>, <0 32 4>,
+ <0 32 4>, <0 32 4>, <0 32 4>, <0 32 4>;
+ };
+
timer {
compatible = "arm,armv8-timer";
interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>, /* Physical Secure */
--
2.17.1
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