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Subject[PATCH 17/21] arm64: dts: ls1043a: add smmu node
Date
From: Laurentiu Tudor <laurentiu.tudor@nxp.com>

This allows for the SMMU device to be probed by the SMMU kernel driver.

Signed-off-by: Laurentiu Tudor <laurentiu.tudor@nxp.com>
---
.../arm64/boot/dts/freescale/fsl-ls1043a.dtsi | 42 +++++++++++++++++++
1 file changed, 42 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
index 7881e3d81a9a..8b3eba167508 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1043a.dtsi
@@ -222,6 +222,48 @@
clocks = <&sysclk>;
};

+ mmu: iommu@9000000 {
+ compatible = "arm,mmu-500";
+ reg = <0 0x9000000 0 0x400000>;
+ dma-coherent;
+ #global-interrupts = <2>;
+ #iommu-cells = <1>;
+ interrupts = <0 142 4>, /* global secure fault */
+ <0 143 4>, /* combined secure interrupt */
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>,
+ <0 142 4>;
+ };
+
scfg: scfg@1570000 {
compatible = "fsl,ls1043a-scfg", "syscon";
reg = <0x0 0x1570000 0x0 0x10000>;
--
2.17.1
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