[PATCH net-next 1/4] dt-bindings: net: document st,phy-wol property

[Gatien CHEVALLIER]

Hello Krzysztof,

On 7/21/25 13:30, Krzysztof Kozlowski wrote:
> On 21/07/2025 13:14, Gatien Chevallier wrote:
>> The "st,phy-wol" property can be set to use the wakeup capability of
>> the PHY instead of the MAC.
> 
> 
> And why would that be property of a SoC or board? Word "can" suggests
> you are documenting something which exists, but this does not exist.
Can you elaborate a bit more on the "not existing" part please?

For the WoL from PHY to be supported, the PHY line that is raised
(On nPME pin for this case) when receiving a wake up event has to be
wired to a wakeup event input of the Extended interrupt and event
controller(EXTI), and that's implementation dependent.

Best regards,
Gatien

> 
> Best regards,
> Krzysztof