On Monday, January 31st, 2022 at 21:36, Simon Ser <contact@xxxxxxxxxxx> wrote: > This driver only advertises XRGB8888 in ssd1307_formats. It would be nice to > expose R8 as well so that user-space can directly produce suitable buffers. > It would also be nice to have some kind of preferred format, so that user-space > knows R8 is preferred over XRGB8888. Hm, since the format used by the hw is actually R1, adding that to drm_fourcc.h would be even better. Let me know if you want me to type up any of the user-space bits.
