| Message ID | 20190927184722.31989-6-bparrot@ti.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | media: i2c: ov2659: maintenance series | expand |
On Fri, Sep 27, 2019 at 7:47 PM Benoit Parrot <bparrot@ti.com> wrote: > > Add powerdown-gpios and reset-gpios to the list of optional properties > for the OV2659 camera sensor. > > Signed-off-by: Benoit Parrot <bparrot@ti.com> > --- > Documentation/devicetree/bindings/media/i2c/ov2659.txt | 9 +++++++++ > 1 file changed, 9 insertions(+) > Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Cheers, --Prabhakar Lad > diff --git a/Documentation/devicetree/bindings/media/i2c/ov2659.txt b/Documentation/devicetree/bindings/media/i2c/ov2659.txt > index cabc7d827dfb..92989a619f29 100644 > --- a/Documentation/devicetree/bindings/media/i2c/ov2659.txt > +++ b/Documentation/devicetree/bindings/media/i2c/ov2659.txt > @@ -12,6 +12,12 @@ 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 high with internal pull down resistor. > +- reset-gpios: reference to the GPIO connected to the resetb pin, if any. > + Active low with internal pull up resistor. > + > For further reading on port node refer to > Documentation/devicetree/bindings/media/video-interfaces.txt. > > @@ -27,6 +33,9 @@ Example: > clocks = <&clk_ov2659 0>; > clock-names = "xvclk"; > > + powerdown-gpios = <&gpio6 14 GPIO_ACTIVE_HIGH>; > + reset-gpios = <&gpio6 15 GPIO_ACTIVE_LOW>; > + > port { > ov2659_0: endpoint { > remote-endpoint = <&vpfe_ep>; > -- > 2.17.1 >
diff --git a/Documentation/devicetree/bindings/media/i2c/ov2659.txt b/Documentation/devicetree/bindings/media/i2c/ov2659.txt index cabc7d827dfb..92989a619f29 100644 --- a/Documentation/devicetree/bindings/media/i2c/ov2659.txt +++ b/Documentation/devicetree/bindings/media/i2c/ov2659.txt @@ -12,6 +12,12 @@ 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 high with internal pull down resistor. +- reset-gpios: reference to the GPIO connected to the resetb pin, if any. + Active low with internal pull up resistor. + For further reading on port node refer to Documentation/devicetree/bindings/media/video-interfaces.txt. @@ -27,6 +33,9 @@ Example: clocks = <&clk_ov2659 0>; clock-names = "xvclk"; + powerdown-gpios = <&gpio6 14 GPIO_ACTIVE_HIGH>; + reset-gpios = <&gpio6 15 GPIO_ACTIVE_LOW>; + port { ov2659_0: endpoint { remote-endpoint = <&vpfe_ep>;
Add powerdown-gpios and reset-gpios to the list of optional properties for the OV2659 camera sensor. Signed-off-by: Benoit Parrot <bparrot@ti.com> --- Documentation/devicetree/bindings/media/i2c/ov2659.txt | 9 +++++++++ 1 file changed, 9 insertions(+)