projects / platform / kernel / linux-rpi.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 8436350) | patch
media: ov9734: use group write for digital gain
authorBingbu Cao <bingbu.cao@intel.com>
Mon, 5 Jul 2021 07:14:15 +0000 (09:14 +0200)
committerMauro Carvalho Chehab <mchehab+huawei@kernel.org>
Wed, 4 Aug 2021 12:43:51 +0000 (14:43 +0200)
commit0e2b8552660c5e3f9416c252e42632e780cdbb7b
treefba6e0a9cb92dec60c65385e14ddbdf5e6a7b7dbtree | snapshot
parent84363509c72588bdbdfdd8503eb173a9b9a798f0commit | diff
media: ov9734: use group write for digital gain

As the RGB digital gains of ov9734 were not applied as group, some
artifacts were observed in low light environment, use group write for
digital gain can make the RGB digital can be guaranteed to applied
together at frame boundary.

Signed-off-by: Bingbu Cao <bingbu.cao@intel.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
drivers/media/i2c/ov9734.c diff | blob | history
Domain: System / Kernel;