diff mbox series

[v2,8/9] arm64: dts: ls1028a: add "fsl,vf610-edma" compatible

Message ID 20200221174754.5295-9-michael@walle.cc (mailing list archive)
State New, archived
Headers show
Series tty: serial: fsl_lpuart various fixes and LS1028A support | expand

Commit Message

Michael Walle Feb. 21, 2020, 5:47 p.m. UTC 
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>
---
 arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

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>;