[PATCH v2] dt-bindings: net: rockchip-dwmac: Fix rockchip,rk3308-gmac compatible

[Jonas Karlman]

Schema validation using rockchip,rk3308-gmac compatible fails with:

  ethernet at ff4e0000: compatible: ['rockchip,rk3308-gmac'] does not contain items matching the given schema
        from schema $id: http://devicetree.org/schemas/net/rockchip-dwmac.yaml#
  ethernet at ff4e0000: Unevaluated properties are not allowed ('interrupt-names', 'interrupts', 'phy-mode',
                     'reg', 'reset-names', 'resets', 'snps,reset-active-low', 'snps,reset-delays-us',
                     'snps,reset-gpio' were unexpected)
        from schema $id: http://devicetree.org/schemas/net/rockchip-dwmac.yaml#

Add rockchip,rk3308-gmac to snps,dwmac.yaml to fix DT schema validation.

Fixes: 2cc8c910f515 ("dt-bindings: net: rockchip-dwmac: add rk3308 gmac compatible")
Signed-off-by: Jonas Karlman <jonas at kwiboo.se>
Reviewed-by: Heiko Stuebner <heiko at sntech.de>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>
---
Changes in v2:
- Re-send as a separate patch
- Collect r-b and a-b tags
---
 Documentation/devicetree/bindings/net/snps,dwmac.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/net/snps,dwmac.yaml b/Documentation/devicetree/bindings/net/snps,dwmac.yaml
index 21cc27e75f50..3bab4e1f3fbf 100644
--- a/Documentation/devicetree/bindings/net/snps,dwmac.yaml
+++ b/Documentation/devicetree/bindings/net/snps,dwmac.yaml
@@ -76,6 +76,7 @@ properties:
         - rockchip,rk3128-gmac
         - rockchip,rk3228-gmac
         - rockchip,rk3288-gmac
+        - rockchip,rk3308-gmac
         - rockchip,rk3328-gmac
         - rockchip,rk3366-gmac
         - rockchip,rk3368-gmac
-- 
2.43.2