@@ -10,7 +10,8 @@ Required properties:
- compatible :
- "fsl,vf610-edma" for eDMA used similar to that on Vybrid vf610 SoC
- "fsl,imx7ulp-edma" for eDMA2 used similar to that on i.mx7ulp
- - "fsl,fsl,ls1028a-edma" for eDMA used similar to that on Vybrid vf610 SoC
+ - "fsl,ls1028a-edma" followed by "fsl,vf610-edma" for eDMA used on the
+ LS1028A SoC.
- reg : Specifies base physical address(s) and size of the eDMA registers.
The 1st region is eDMA control register's address and size.
The 2nd and the 3rd regions are programmable channel multiplexing
The bootloader will fix up the IOMMU entries only on nodes with the compatible "fsl,vf610-edma". Thus make this compatible string mandatory for the ls1028a-edma. While at it, fix the "fsl,fsl," typo. Signed-off-by: Michael Walle <michael@walle.cc> Fixes: d8c1bdb5288d ("dt-bindings: dma: fsl-edma: add new fsl,fsl,ls1028a-edma") --- Documentation/devicetree/bindings/dma/fsl-edma.txt | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)