Re: [PATCH 5/5] drm/stm: ltdc: add support of ycbcr pixel formats

On 12/15/21 10:48 PM, Yannick Fertre wrote:

This patch adds the following YCbCr input pixel formats on the latest LTDC hardware version:

1 plane (co-planar) : YUYV, YVYU, UYVY, VYUY 2 planes (semi-planar): NV12, NV21 3 planes (full-planar): YU12=I420=DRM YUV420, YV12=DRM YVU420

Signed-off-by: Yannick Fertre yannick.fertre@foss.st.com

drivers/gpu/drm/stm/ltdc.c | 251 +++++++++++++++++++++++++++++++++++-- drivers/gpu/drm/stm/ltdc.h | 1 + 2 files changed, 245 insertions(+), 7 deletions(-)

Hi Yannick, many thanks for your patch. Nice hw features! Acked-by: Philippe Cornu philippe.cornu@foss.st.com Reviewed-by: Philippe Cornu philippe.cornu@foss.st.com Philippe :-)