[v2 1/2] dt-bindings: net: rockchip-dwmac: add rv1126 compatible

[Anand Moon]

Add compatible string for RV1126 gmac, and constrain it to
be compatible with Synopsys dwmac 4.20a.

Reviewed-by: Heiko Stuebner <heiko at sntech.de>
Signed-off-by: Jagan Teki <jagan at edgeble.ai>
Signed-off-by: Anand Moon <anand at edgeble.ai>
---
v2: add missing compatible string to property
    added reviewed by Heiko Stuebner.
---
 Documentation/devicetree/bindings/net/rockchip-dwmac.yaml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml b/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml
index 083623c8d718..b28bc6774bf0 100644
--- a/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml
+++ b/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml
@@ -26,6 +26,7 @@ select:
           - rockchip,rk3399-gmac
           - rockchip,rk3568-gmac
           - rockchip,rv1108-gmac
+          - rockchip,rv1126-gmac
   required:
     - compatible
 
@@ -47,6 +48,7 @@ properties:
               - rockchip,rk3368-gmac
               - rockchip,rk3399-gmac
               - rockchip,rv1108-gmac
+              - rockchip,rv1126-gmac
       - items:
           - enum:
               - rockchip,rk3568-gmac
-- 
2.37.3