The eDMA hardware issue only exist imx8QM A0. A0 never mass production.
The compatible string "fsl,imx8qm-adma" is unused. So remove it safely.

Signed-off-by: Joy Zou <joy.zou@nxp.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
---
Changes for v5:
1. modify the commit message.
2. add review tag.

Changes for v4:
1. adjust the subject to keep consistent with existing patches.

Changes for v3:
1. modify the commit message.
2. remove the unused compatible string "fsl,imx8qm-adma" from allOf property.
---
 Documentation/devicetree/bindings/dma/fsl,edma.yaml | 2 --
 1 file changed, 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/dma/fsl,edma.yaml b/Documentation/devicetree/bindings/dma/fsl,edma.yaml
index 825f4715499e..cf97ea86a7a2 100644
--- a/Documentation/devicetree/bindings/dma/fsl,edma.yaml
+++ b/Documentation/devicetree/bindings/dma/fsl,edma.yaml
@@ -21,7 +21,6 @@ properties:
       - enum:
           - fsl,vf610-edma
           - fsl,imx7ulp-edma
-          - fsl,imx8qm-adma
           - fsl,imx8qm-edma
           - fsl,imx8ulp-edma
           - fsl,imx93-edma3
@@ -92,7 +91,6 @@ allOf:
         compatible:
           contains:
             enum:
-              - fsl,imx8qm-adma
               - fsl,imx8qm-edma
               - fsl,imx93-edma3
               - fsl,imx93-edma4
-- 
2.37.1