Re: [Patch 3/6] media: dt-bindings: ov2659: add powerdown-gpios optional property
From: Benoit Parrot
Date: Sun Sep 15 2019 - 16:19:35 EST
Lad, Prabhakar <prabhakar.csengg@xxxxxxxxx> wrote on Sat [2019-Sep-14 11:11:02 +0100]:
> Hi Benoit,
> Thank you for the patch.
> On Thu, Sep 12, 2019 at 1:58 PM Benoit Parrot <bparrot@xxxxxx> wrote:
> > Add powerdown-gpios to the list of optional properties for the OV2659
> > camera sensor.
> > Signed-off-by: Benoit Parrot <bparrot@xxxxxx>
> > ---
> > Documentation/devicetree/bindings/media/i2c/ov2659.txt | 6 ++++++
> > 1 file changed, 6 insertions(+)
> > diff --git a/Documentation/devicetree/bindings/media/i2c/ov2659.txt b/Documentation/devicetree/bindings/media/i2c/ov2659.txt
> > index cabc7d827dfb..f55204cce0cd 100644
> > --- a/Documentation/devicetree/bindings/media/i2c/ov2659.txt
> > +++ b/Documentation/devicetree/bindings/media/i2c/ov2659.txt
> > @@ -12,6 +12,10 @@ Required Properties:
> > - clock-names: should be "xvclk".
> > - link-frequencies: target pixel clock frequency.
> > +Optional Properties:
> > +- powerdown-gpios: reference to the GPIO connected to the pwdn pin, if any.
> > + Active is low.
> > +
> as per the datasheet this should be active high with pull-down resistor.
Ahhh, yes I'll fix that.
> --Prabhakar Lad