[PATCH v2 8/9] arm64: dts: ls1028a: add "fsl,vf610-edma" compatible
From: Michael Walle <hidden>
Date: 2020-02-21 17:48:33
Also in:
linux-devicetree, linux-serial, lkml
Subsystem:
arm/freescale layerscape arm architecture, the rest · Maintainers:
Frank Li, Linus Torvalds
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 <redacted> --- arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
index 40d82c49b174..f1909fee391d 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi@@ -392,7 +392,7 @@ 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>;
--
2.20.1
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