Hi, Fabio Best Regards! Anson Huang
> -----Original Message----- > From: Fabio Estevam [mailto:[email protected]] > Sent: 2018年11月8日 23:38 > To: Anson Huang <[email protected]> > Cc: Rob Herring <[email protected]>; Mark Rutland > <[email protected]>; Shawn Guo <[email protected]>; Sascha > Hauer <[email protected]>; Sascha Hauer <[email protected]>; > Fabio Estevam <[email protected]>; open list:OPEN FIRMWARE AND > FLATTENED DEVICE TREE BINDINGS <[email protected]>; linux-kernel > <[email protected]>; moderated list:ARM/FREESCALE IMX / MXC > ARM ARCHITECTURE <[email protected]>; dl-linux-imx > <[email protected]> > Subject: Re: [PATCH] ARM: dts: imx7d-sdb: add rev-a board support > > Hi Anson, > > On Thu, Nov 8, 2018 at 12:30 AM Anson Huang <[email protected]> > wrote: > > > Thanks for pointing out this issue, I made a mistake when doing the search > > in > git repo.. > > So, if we have to assert a GPIO, there is no common way in pinctrl > > driver? Have to do it in driver itself? Like this case, we have to assert > > the > GPIO in fec driver? > > You could pass "phy-supply" property and model it as gpio controlled > regulator. Thanks for the suggestion, I tried it and it works, please help review V2 patch. Anson.
