From: Michael Walle Date: Fri, 6 Mar 2020 20:54:03 +0000 (+0100) Subject: arm64: dts: ls1028a: add "fsl,vf610-edma" compatible X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=e0d7856eb9a411444b49f210c1fd2de11bc0df07;p=linux.git arm64: dts: ls1028a: add "fsl,vf610-edma" compatible The bootloader does the IOMMU fixup and dynamically adds the "iommus" property to devices according to its compatible string. In case of the eDMA controller this property is missing. Add it. After that the IOMMU will work with the eDMA core. Signed-off-by: Michael Walle Signed-off-by: Shawn Guo --- diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi index 2a7f70b711498..13d0570c7ed6d 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi @@ -447,7 +447,7 @@ edma0: dma-controller@22c0000 { #dma-cells = <2>; - compatible = "fsl,ls1028a-edma"; + compatible = "fsl,ls1028a-edma", "fsl,vf610-edma"; reg = <0x0 0x22c0000 0x0 0x10000>, <0x0 0x22d0000 0x0 0x10000>, <0x0 0x22e0000 0x0 0x10000>;