Re: [PATCH 7/8] drm/fourcc: Add DRM_FORMAT_R[124]

2022-02-17 Thread Pekka Paalanen
On Tue, 15 Feb 2022 17:52:25 +0100 Geert Uytterhoeven wrote: > Introduce fourcc codes for single-channel frame buffer formats with two, > four, and sixteen intensity levels. Traditionally, the first channel > has been called the "red" channel, but the fourcc can also be used for > other light-on

[PATCH 7/8] drm/fourcc: Add DRM_FORMAT_R[124]

2022-02-15 Thread Geert Uytterhoeven
Introduce fourcc codes for single-channel frame buffer formats with two, four, and sixteen intensity levels. Traditionally, the first channel has been called the "red" channel, but the fourcc can also be used for other light-on-dark displays. As the number of bits per pixel is less than eight, th