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(parent: 6a09ecf) | patch
drm/tiny/panel-mipi-dbi: Use fbdev-dma
authorThomas Zimmermann <tzimmermann@suse.de>
Fri, 19 Apr 2024 08:29:31 +0000 (10:29 +0200)
committerThomas Zimmermann <tzimmermann@suse.de>
Thu, 2 May 2024 09:33:30 +0000 (11:33 +0200)
commit9317ff69170d334545603b689585d5b54e41bdef
treeb2254b56e5c07a7c704ef96918e1d54f3b4b2720tree
parent6a09ecfe2867031bd50324e9fc1bb37bda64e5bbcommit | diff
drm/tiny/panel-mipi-dbi: Use fbdev-dma

Implement fbdev emulation with fbdev-dma. Fbdev-dma now supports
damage handling, which is required by panel-mipi-dbi. Avoids the
overhead of fbdev-generic's additional shadow buffering. No functional
changes.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: "Noralf Trønnes" <noralf@tronnes.org>
Acked-by: Noralf Trønnes <noralf@tronnes.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20240419083331.7761-39-tzimmermann@suse.de
drivers/gpu/drm/tiny/panel-mipi-dbi.c diff | blob | blame | history
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