Hi Sakari, Thank you for the patch. On Wed, Mar 13, 2024 at 09:24:42AM +0200, Sakari Ailus wrote: > Now that metadata mbus formats have been added, it is necessary to define > which fields in struct v4l2_mbus_format are applicable to them (not many). > > Signed-off-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx> > --- > include/uapi/linux/v4l2-mediabus.h | 18 ++++++++++++------ > 1 file changed, 12 insertions(+), 6 deletions(-) > > diff --git a/include/uapi/linux/v4l2-mediabus.h b/include/uapi/linux/v4l2-mediabus.h > index 6b07b73473b5..de1d6161bf62 100644 > --- a/include/uapi/linux/v4l2-mediabus.h > +++ b/include/uapi/linux/v4l2-mediabus.h > @@ -19,12 +19,18 @@ > * @width: image width > * @height: image height > * @code: data format code (from enum v4l2_mbus_pixelcode) > - * @field: used interlacing type (from enum v4l2_field) > - * @colorspace: colorspace of the data (from enum v4l2_colorspace) > - * @ycbcr_enc: YCbCr encoding of the data (from enum v4l2_ycbcr_encoding) > - * @hsv_enc: HSV encoding of the data (from enum v4l2_hsv_encoding) > - * @quantization: quantization of the data (from enum v4l2_quantization) > - * @xfer_func: transfer function of the data (from enum v4l2_xfer_func) > + * @field: used interlacing type (from enum v4l2_field), zero on metadata > + * mbus codes I would write "zero for metadata formats". Up to you. Shouldn't you also update Documentation/userspace-api/media/v4l/subdev-formats.rst ? > + * @colorspace: colorspace of the data (from enum v4l2_colorspace), zero on > + * metadata mbus codes > + * @ycbcr_enc: YCbCr encoding of the data (from enum v4l2_ycbcr_encoding), zero > + * on metadata mbus codes > + * @hsv_enc: HSV encoding of the data (from enum v4l2_hsv_encoding), zero on > + * metadata mbus codes > + * @quantization: quantization of the data (from enum v4l2_quantization), zero > + * on metadata mbus codes > + * @xfer_func: transfer function of the data (from enum v4l2_xfer_func), zero > + * on metadata mbus codes > * @flags: flags (V4L2_MBUS_FRAMEFMT_*) > * @reserved: reserved bytes that can be later used > */ -- Regards, Laurent Pinchart
