[PATCH net-next 1/4] dt-bindings: net: sophgo,sg2044-dwmac: Add support for Sophgo SG2042 dwmac

[Inochi Amaoto]

The GMAC IP on SG2042 is a standard Synopsys DesignWare MAC
(version 5.00a) with tx clock.

Add necessary compatible string for this device.

Signed-off-by: Inochi Amaoto <inochiama at gmail.com>
Tested-by: Han Gao <rabenda.cn at gmail.com>
---
 Documentation/devicetree/bindings/net/snps,dwmac.yaml |  4 ++++
 .../devicetree/bindings/net/sophgo,sg2044-dwmac.yaml  | 11 ++++++++---
 2 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/Documentation/devicetree/bindings/net/snps,dwmac.yaml b/Documentation/devicetree/bindings/net/snps,dwmac.yaml
index 78b3030dc56d..f16b49da6dbf 100644
--- a/Documentation/devicetree/bindings/net/snps,dwmac.yaml
+++ b/Documentation/devicetree/bindings/net/snps,dwmac.yaml
@@ -30,6 +30,7 @@ select:
           - snps,dwmac-4.00
           - snps,dwmac-4.10a
           - snps,dwmac-4.20a
+          - snps,dwmac-5.00a
           - snps,dwmac-5.10a
           - snps,dwmac-5.20
           - snps,dwmac-5.30a
@@ -97,11 +98,13 @@ properties:
         - snps,dwmac-4.00
         - snps,dwmac-4.10a
         - snps,dwmac-4.20a
+        - snps,dwmac-5.00a
         - snps,dwmac-5.10a
         - snps,dwmac-5.20
         - snps,dwmac-5.30a
         - snps,dwxgmac
         - snps,dwxgmac-2.10
+        - sophgo,sg2042-dwmac
         - sophgo,sg2044-dwmac
         - starfive,jh7100-dwmac
         - starfive,jh7110-dwmac
@@ -634,6 +637,7 @@ allOf:
                 - snps,dwmac-4.00
                 - snps,dwmac-4.10a
                 - snps,dwmac-4.20a
+                - snps,dwmac-5.00a
                 - snps,dwmac-5.10a
                 - snps,dwmac-5.20
                 - snps,dwmac-5.30a
diff --git a/Documentation/devicetree/bindings/net/sophgo,sg2044-dwmac.yaml b/Documentation/devicetree/bindings/net/sophgo,sg2044-dwmac.yaml
index 4dd2dc9c678b..112b0b2a1524 100644
--- a/Documentation/devicetree/bindings/net/sophgo,sg2044-dwmac.yaml
+++ b/Documentation/devicetree/bindings/net/sophgo,sg2044-dwmac.yaml
@@ -15,14 +15,19 @@ select:
       contains:
         enum:
           - sophgo,sg2044-dwmac
+          - sophgo,sg2042-dwmac
   required:
     - compatible
 
 properties:
   compatible:
-    items:
-      - const: sophgo,sg2044-dwmac
-      - const: snps,dwmac-5.30a
+    oneOf:
+      - items:
+          - const: sophgo,sg2042-dwmac
+          - const: snps,dwmac-5.00a
+      - items:
+          - const: sophgo,sg2044-dwmac
+          - const: snps,dwmac-5.30a
 
   reg:
     maxItems: 1
-- 
2.49.0