Re: [PATCH 5/9] arm64: dts: qcom: sa8775p-ride: move the reset-gpios property of the PHY

[Andrew Lunn]

> I've been trying to make sure I view devicetree properties as an OS
> agnostic ABI lately, with that in mind...
> 
> The dt-binding says this for ethernet-phy:
> 
>   reset-assert-us:
>     description:
>       Delay after the reset was asserted in microseconds. If this
>       property is missing the delay will be skipped.
> 
> If the hardware needs a delay I think we should encode it based on that
> description, else we risk it starting to look like a unit impulse!
 
I checked, and the documentation does appear correct, there is no
default value. So yes, it does seem prudent to specify a value,
otherwise it could be a short pulse.

	  Andrew