On Do, 2025-01-09 at 15:57 +0100, Thomas Zimmermann wrote: > Call drm_mode_size_dumb() to compute dumb-buffer scanline pitch and > buffer size. The hardware requires the framebuffer width to be a > multiple of 8. The scanline pitch has be large enough to support > this. Therefore compute the byte size of 8 pixels in the given color > mode and align the pitch accordingly. > > Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx> > Cc: Philipp Zabel <p.zabel@xxxxxxxxxxxxxx> > Cc: Shawn Guo <shawnguo@xxxxxxxxxx> > Cc: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> > Cc: Pengutronix Kernel Team <kernel@xxxxxxxxxxxxxx> > Cc: Fabio Estevam <festevam@xxxxxxxxx> Reviewed-by: Philipp Zabel <p.zabel@xxxxxxxxxxxxxx> regards Philipp
