dt-bindings: mmc: Add support for rk3562 eMMC

The eMMC core on Rockchip's RK3562 is the same as the one already
included in RK3588. Extend the binding accordingly to allow

	compatible = "rockchip,rk3562-dwcmshc", "rockchip,rk3588-dwcmshc";

Signed-off-by: Kever Yang <[email protected]>
Acked-by: Rob Herring (Arm) <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Ulf Hansson <[email protected]>

Author: keveryang

Documentation/devicetree/bindings/mmc/snps,dwcmshc-sdhci.yaml

@@ -14,7 +14,9 @@ properties:
   compatible:
     oneOf:
       - items:
-          - const: rockchip,rk3576-dwcmshc
+          - enum:
+              - rockchip,rk3562-dwcmshc
+              - rockchip,rk3576-dwcmshc
           - const: rockchip,rk3588-dwcmshc
       - enum:
           - rockchip,rk3568-dwcmshc