On 10/09/2018 10:55 PM, Vladimir Zapolskiy wrote: > On 10/09/2018 02:11 PM, Vladimir Zapolskiy wrote: >> Hi Marek, >> >> On 10/09/2018 03:13 AM, Marek Vasut wrote: >>> On 10/08/2018 11:11 PM, Vladimir Zapolskiy wrote: >>>> From: Sandeep Jain <sandeep_j...@mentor.com> >>>> >>>> The change adds device tree binding description of TI DS90Ux9xx >>>> series of serializer and deserializer controllers which support video, >>>> audio and control data transmission over FPD-III Link connection. >>>> > > [snip] > >>>> +Optional properties: >>>> +- reg : Specifies the I2C slave address of a local de-/serializer. >>>> +- power-gpios : GPIO line to control supplied power to the device. >>> >>> Shouldn't this be regulator phandle ? >> >> It could be, right. I'll ponder upon it. >> > > No, it can not. > > The property describes PDB "Power-down Mode Input Pin", it is a control > pin with the predefined voltage, so regulator phandle is not applicable > here.
Then the DT binding document needs updating, because this is completely unclear and confusing. -- Best regards, Marek Vasut
