Re: [PATCH 3/3] dt-bindings: net: rename Qualcomm IPQ MDIO bindings

From: Andrew Lunn
Date: Mon Aug 02 2021 - 09:39:36 EST


> > since the phylib code can't satisfy resetting PHY in IPQ chipset, phylib
> > resets phy by
> > configuring GPIO output value to 1, then to 0. however the PHY reset in
> > IPQ chipset need
> > to configuring GPIO output value to 0, then to 1 for the PHY reset, so i
> > put the phy-reset-gpios here.

Look at the active low DT property of a GPIO.

Andrew