Commit e0d7856e authored Mar 06, 2020 by Michael Walle Committed by Shawn Guo Apr 13, 2020

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 <michael@walle.cc>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

parent d94a05f8

arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi

+1 −1

Original line number	Diff line number	Diff line
		@@ -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>;

Admin message