Re: [net-next,PATCH v2 1/5] dt-bindings: net: add phy-supply property for stm32
Rob Herring <[email protected]>
| Newsgroups | org.kernel.vger.netdev,org.infradead.lists.linux-arm-kernel,org.kernel.vger.linux-devicetree,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
On Wed, Aug 12, 2026 at 11:11:18AM +0200, Christophe Roullier wrote: > Phandle to a regulator that provides power to the PHY. This > regulator will be managed during the PHY power on/off sequence. > > Signed-off-by: Christophe Roullier <[email protected]> > --- > Documentation/devicetree/bindings/net/stm32-dwmac.yaml | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/Documentation/devicetree/bindings/net/stm32-dwmac.yaml b/Documentation/devicetree/bindings/net/stm32-dwmac.yaml > index 987254900d0da..0c7eb1ccadd47 100644 > --- a/Documentation/devicetree/bindings/net/stm32-dwmac.yaml > +++ b/Documentation/devicetree/bindings/net/stm32-dwmac.yaml > @@ -99,6 +99,9 @@ properties: > encompases the glue register, the offset of the control register and > the mask to set bitfield in control register > > + phy-supply: > + description: PHY regulator Which phy? There can be multiple for ethernet. In any case, doesn't really matter because either is wrong. The supply(ies) for a device go in that device's DT node. This node is not a PHY. Rob