On Fri, Feb 09, 2018 at 05:35:51PM -0800, Hyun Kwon wrote:
Use the inline kern-doc style for struct drm_format_info for better readability. This is just a preliminary change for further table update.
Signed-off-by: Hyun Kwon hyun.kwon@xilinx.com
v3
- This is added
include/drm/drm_fourcc.h | 45 +++++++++++++++++++++++++++++++++++++-------- 1 file changed, 37 insertions(+), 8 deletions(-)
diff --git a/include/drm/drm_fourcc.h b/include/drm/drm_fourcc.h index 6942e84..b00bae4 100644 --- a/include/drm/drm_fourcc.h +++ b/include/drm/drm_fourcc.h @@ -30,21 +30,50 @@ struct drm_mode_fb_cmd2;
/**
- struct drm_format_info - information about a DRM format
- @format: 4CC format identifier (DRM_FORMAT_*)
- @depth: Color depth (number of bits per pixel excluding padding bits),
- valid for a subset of RGB formats only. This is a legacy field, do not
- use in new code and set to 0 for new formats.
- @num_planes: Number of color planes (1 to 3)
- @cpp: Number of bytes per pixel (per plane)
- @hsub: Horizontal chroma subsampling factor
*/
- @vsub: Vertical chroma subsampling factor
struct drm_format_info {
- /**
* @format:** 4CC format identifier (DRM_FORMAT_*)*/- /**
* @depth:** Color depth (number of bits per pixel excluding padding bits),* valid for a subset of RGB formats only. This is a legacy field,* do not use in new code and set to 0 for new formats.*/- /**
* @num_planes:** Number of color planes (1 to 3)*/- /**
* @cpp:** Number of bytes per pixel (per plane)*/- /**
* @hsub:** Horizontal chroma subsampling factor
Since we now have more space, I think it'd be good to clarify here that this is only valid for YUV formats by adding:
"This is only valid for YUV format."
With that:
Reviewed-by: Daniel Vetter daniel.vetter@ffwll.ch
*/- /**
* @vsub:** Vertical chroma subsampling factor*/};
-- 2.7.4