On Fri, Sep 01, 2017 at 01:32:42PM -0700, Leon Luo wrote: > The binding file for imx274 CMOS sensor V4l2 driver > > Signed-off-by: Leon Luo <leonl@xxxxxxxxxxxxxxxxxx> > --- > v4: > - no changes > v3: > - remove redundant properties and references > - document 'reg' property > v2: > - no changes > --- > .../devicetree/bindings/media/i2c/imx274.txt | 32 ++++++++++++++++++++++ > 1 file changed, 32 insertions(+) > create mode 100644 Documentation/devicetree/bindings/media/i2c/imx274.txt > > diff --git a/Documentation/devicetree/bindings/media/i2c/imx274.txt b/Documentation/devicetree/bindings/media/i2c/imx274.txt > new file mode 100644 > index 000000000000..1f03256b35db > --- /dev/null > +++ b/Documentation/devicetree/bindings/media/i2c/imx274.txt > @@ -0,0 +1,32 @@ > +* Sony 1/2.5-Inch 8.51Mp CMOS Digital Image Sensor > + > +The Sony imx274 is a 1/2.5-inch CMOS active pixel digital image sensor with > +an active array size of 3864H x 2202V. It is programmable through I2C > +interface. The I2C address is fixed to 0x1a as per sensor data sheet. > +Image data is sent through MIPI CSI-2, which is configured as 4 lanes > +at 1440 Mbps. > + > + > +Required Properties: > +- compatible: value should be "sony,imx274" for imx274 sensor > +- reg: I2C bus address of the device > + > +Optional Properties: > +- reset-gpios: Sensor reset GPIO > + > +For further reading on port node refer to > +Documentation/devicetree/bindings/media/video-interfaces.txt. You need to specify here exactly how many ports and endpoints for each port. With that, Acked-by: Rob Herring <robh@xxxxxxxxxx>
