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(parent: a0b1d35) | patch
drm/format-helper: Add drm_fb_xrgb8888_to_rgb332()
authorNoralf Trønnes <noralf@tronnes.org>
Wed, 29 Sep 2021 19:11:57 +0000 (21:11 +0200)
committerNoralf Trønnes <noralf@tronnes.org>
Mon, 4 Oct 2021 10:03:46 +0000 (12:03 +0200)
commitcee0b7cbf1c02fc1e32a9eda6a66f1a4f85adae9
tree785200d402f29de86bde91eb3c1d8c7f79d3dc65tree | snapshot
parenta0b1d355b9b4e24833f6d5c0e03bdf61a34b9963commit | diff
drm/format-helper: Add drm_fb_xrgb8888_to_rgb332()

Add XRGB8888 emulation support for devices that can only do RGB332.

v2:
- Support Big Endian (Daniel)

Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Noralf Trønnes <noralf@tronnes.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20210929191201.34456-3-noralf@tronnes.org
drivers/gpu/drm/drm_format_helper.c diff | blob | history
include/drm/drm_format_helper.h diff | blob | history
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