[PATCH v3 16/22] arm64: dts: ls1046a: add smmu node

2018-10-10 Thread laurentiu . tudor 
From: Laurentiu Tudor 

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

Signed-off-by: Laurentiu Tudor 
---
 .../arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 42 +++
 1 file changed, 42 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi 
b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
index ef83786b8b90..07a853a0aeaa 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
@@ -228,6 +228,48 @@
bus-width = <4>;
};
 
+   mmu: iommu@900 {
+   compatible = "arm,mmu-500";
+   reg = <0 0x900 0 0x40>;
+   dma-coherent;
+   #global-interrupts = <2>;
+   #iommu-cells = <1>;
+   interrupts = ,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+;
+   };
+
scfg: scfg@157 {
compatible = "fsl,ls1046a-scfg", "syscon";
reg = <0x0 0x157 0x0 0x1>;
-- 
2.17.1

[PATCH v3 16/22] arm64: dts: ls1046a: add smmu node

2018-10-10 Thread laurentiu . tudor 
From: Laurentiu Tudor 

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

Signed-off-by: Laurentiu Tudor 
---
 .../arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 42 +++
 1 file changed, 42 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi 
b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
index ef83786b8b90..07a853a0aeaa 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi
@@ -228,6 +228,48 @@
bus-width = <4>;
};
 
+   mmu: iommu@900 {
+   compatible = "arm,mmu-500";
+   reg = <0 0x900 0 0x40>;
+   dma-coherent;
+   #global-interrupts = <2>;
+   #iommu-cells = <1>;
+   interrupts = ,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+,
+;
+   };
+
scfg: scfg@157 {
compatible = "fsl,ls1046a-scfg", "syscon";
reg = <0x0 0x157 0x0 0x1>;
-- 
2.17.1