diff --git a/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml b/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml
index 69d2fab7581a..62468e920e9d 100644
--- a/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml
+++ b/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml
@@ -25,6 +25,7 @@ select:
           - rockchip,rk3368-gmac
           - rockchip,rk3399-gmac
           - rockchip,rk3568-gmac
+          - rockchip,rk3588-gmac
           - rockchip,rv1108-gmac
           - rockchip,rv1126-gmac
   required:
@@ -51,6 +52,7 @@ properties:
       - items:
           - enum:
               - rockchip,rk3568-gmac
+              - rockchip,rk3588-gmac
               - rockchip,rv1126-gmac
           - const: snps,dwmac-4.20a