[PATCH] drm/mipi-dbi: Fix source-buffer address in mipi_dbi_buf_copy

Thomas Zimmermann tzimmermann at suse.de
Wed Jan 12 09:27:42 UTC 2022


Hi

Am 11.01.22 um 14:32 schrieb Noralf Trønnes:
> 
> 
> Den 11.01.2022 14.26, skrev Thomas Zimmermann:
>> Set the source-buffer address after mapping the buffer into the
>> kernel's address space. Makes MIPI DBI helpers work again.
>>
>> Signed-off-by: Thomas Zimmermann <tzimmermann at suse.de>
>> Fixes: c47160d8edcd ("drm/mipi-dbi: Remove dependency on GEM CMA helper library")
>> Reported-by: Noralf Trønnes <noralf at tronnes.org>
>> Cc: Thomas Zimmermann <tzimmermann at suse.de>
>> Cc: Daniel Vetter <daniel.vetter at ffwll.ch>
>> Cc: Maarten Lankhorst <maarten.lankhorst at linux.intel.com>
>> Cc: Maxime Ripard <mripard at kernel.org>
>> ---
> 
> Reviewed-by: Noralf Trønnes <noralf at tronnes.org>

Merged into drm-misc-next.

Best regards
Thomas

-- 
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Maxfeldstr. 5, 90409 Nürnberg, Germany
(HRB 36809, AG Nürnberg)
Geschäftsführer: Ivo Totev
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