Thread (16 messages) 16 messages, 3 authors, 2025-11-06
STALE255d

[PATCH v3 08/13] dt-bindings: net: mediatek,net: Correct bindings for MT7981

From: Sjoerd Simons <hidden>
Date: 2025-11-05 21:18:40
Also in: linux-arm-kernel, linux-devicetree, linux-mediatek, linux-pci, linux-phy, lkml
Subsystem: networking drivers, open firmware and flattened device tree bindings, the rest · Maintainers: Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds

Different SoCs can have different numbers of Wireless Ethernet
Dispatch (WED) units, specifically the MT7981 only has a single WED.
Furthermore the MT7981 uses infracfg for PHY switching. Adjust bindings
to match both aspects.

Signed-off-by: Sjoerd Simons <redacted>
---
V2 -> V3: Only update MT7981 constraints rather then defaults
V1 -> V2: Only overwrite constraints that are different from the default
---
 Documentation/devicetree/bindings/net/mediatek,net.yaml | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/net/mediatek,net.yaml b/Documentation/devicetree/bindings/net/mediatek,net.yaml
index b45f67f92e80d..c49871438efc7 100644
--- a/Documentation/devicetree/bindings/net/mediatek,net.yaml
+++ b/Documentation/devicetree/bindings/net/mediatek,net.yaml
@@ -338,12 +338,14 @@ allOf:
             - const: netsys0
             - const: netsys1
 
-        mediatek,infracfg: false
-
         mediatek,sgmiisys:
           minItems: 2
           maxItems: 2
 
+        mediatek,wed:
+          minItems: 1
+          maxItems: 1
+
   - if:
       properties:
         compatible:
-- 
2.51.0
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