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[v2] dt-bindings: net: sun8i-emac: Add phy-supply property

Message ID 20221208061616.7806-1-samuel@sholland.org
State Accepted
Commit a3542b0ccd58f9fd42f34afa9daea435279a7c1c
Headers show
Series [v2] dt-bindings: net: sun8i-emac: Add phy-supply property | expand

Commit Message

Samuel Holland Dec. 8, 2022, 6:16 a.m. UTC
This property has always been supported by the Linux driver; see
commit 9f93ac8d4085 ("net-next: stmmac: Add dwmac-sun8i"). In fact, the
original driver submission includes the phy-supply code but no mention
of it in the binding, so the omission appears to be accidental. In
addition, the property is documented in the binding for the previous
hardware generation, allwinner,sun7i-a20-gmac.

Document phy-supply in the binding to fix devicetree validation for the
25+ boards that already use this property.

Fixes: 0441bde003be ("dt-bindings: net-next: Add DT bindings documentation for Allwinner dwmac-sun8i")
Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Samuel Holland <samuel@sholland.org>
---

Changes in v2:
 - Drop the rest of the series, which was obsoleted by the dt-schema fix
 - Add Acked-by/Reviewed-by tags

 .../devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml     | 3 +++
 1 file changed, 3 insertions(+)
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Patch

diff --git a/Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml b/Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml
index 1432fda3b603..47bc2057e629 100644
--- a/Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml
+++ b/Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml
@@ -40,6 +40,9 @@  properties:
   clock-names:
     const: stmmaceth
 
+  phy-supply:
+    description: PHY regulator
+
   syscon:
     $ref: /schemas/types.yaml#/definitions/phandle
     description: