dt-bindings: dma: snps,dw-axi-dmac: Add fallback compatible for CV1800B

The previous version of the binding change only add compatible
string without adding the fallback compatible, this breaks
backward compatibility. Add the needed fallback compatible to
fix this.

Fixes: be3e2a0419c6 ("dt-bindings: dma: snps,dw-axi-dmac: Add CV1800B compatible")
Signed-off-by: Inochi Amaoto <inochiama@gmail.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/20260511063818.463877-2-inochiama@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>

diff --git a/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml b/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
index 804514732dbe652731fc935f9f397c7632bc7f32..0a30a455b0ee54e9088b85ffc3ea0b7e174fbfc8 100644 (file)
--- a/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
+++ b/Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.yaml
@@ -21,11 +21,12 @@ properties:
       - enum:
           - snps,axi-dma-1.01a
           - intel,kmb-axi-dma
-          - sophgo,cv1800b-axi-dma
           - starfive,jh7110-axi-dma
           - starfive,jh8100-axi-dma
       - items:
-          - const: altr,agilex5-axi-dma
+          - enum:
+              - altr,agilex5-axi-dma
+              - sophgo,cv1800b-axi-dma
           - const: snps,axi-dma-1.01a
 
   reg: