On 12/15/21 10:47 PM, Yannick Fertre wrote: > LTDC 40100 hw version supports the YCbCr 422 output, > reducing the output pins from 24 to 16. This feature > is useful for some external devices like HDMI bridges. > > Both ITU-R BT.601 & ITU-R BT.709 are supported. > > It is also possible to choose the chrominance order between > * Cb is output first (Y0Cb, then Y1Cr, Y2Cb and so on). > * Cr is output first (Y0Cr, then Y1Cb, Y2Cr and so on). > > Signed-off-by: Yannick Fertre <yannick.fertre@xxxxxxxxxxx> > --- > drivers/gpu/drm/stm/ltdc.c | 44 +++++++++++++++++++++++++++++++++++++- > drivers/gpu/drm/stm/ltdc.h | 1 + > 2 files changed, 44 insertions(+), 1 deletion(-) Hello Yannick, Reviewed-by: Raphael Gallais-Pou <raphael.gallais-pou@xxxxxxxxxxx> Thanks, Raphaël
