diff options
| author | Peng Fan <peng.fan@nxp.com> | 2019-10-31 16:42:58 +0800 |
|---|---|---|
| committer | Dong Aisheng <aisheng.dong@nxp.com> | 2019-11-25 16:08:54 +0800 |
| commit | 510ef26e4ea282544eb2bea5daa15b49f958eab2 (patch) | |
| tree | cd8fd25d3c9b7c6efce5a24edf4b9340a255f019 /arch/arm64/boot/dts/freescale/imx8qm.dtsi | |
| parent | 805cf7d9ed98ebd6962a293b889505f9b275076f (diff) | |
arm64: dts: imx8qm: add smmu
Add smmu node, enable smmu for usdhc/fec/usb/sata
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8qm.dtsi')
| -rwxr-xr-x | arch/arm64/boot/dts/freescale/imx8qm.dtsi | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8qm.dtsi b/arch/arm64/boot/dts/freescale/imx8qm.dtsi index 85cf87800faa..d435042efc95 100755 --- a/arch/arm64/boot/dts/freescale/imx8qm.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8qm.dtsi @@ -231,6 +231,23 @@ clock-output-names = "xtal_24MHz"; }; + 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>; + }; + scu { compatible = "fsl,imx-scu"; mbox-names = "tx0", "tx1", "tx2", "tx3", |