diff options
| author | Chiranjeevi Rapolu <chiranjeevi.rapolu@intel.com> | 2017-07-28 19:21:03 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-08-09 11:19:06 -0400 |
| commit | bfced6d1ec917436dd02e180bf52d71cd4a335a7 (patch) | |
| tree | 5b7180d56aa174611a7ce28d902e032232197a94 /drivers/media/firewire/firedtv-dvb.c | |
| parent | 89d8b615f2e5b249c0441e50c88c61c568b4f20b (diff) | |
media: ov13858: Increase digital gain granularity, range
Previously, possible digital gains were just 1x, 2x and 4x. These
coarse gains were not sufficient in fine-tuning the image capture.
Now, digital gain range is [0, 16x] with each step 1/1024, default 1x.
This is achieved through OV13858 MWB R/G/B gain controls.
Signed-off-by: Chiranjeevi Rapolu <chiranjeevi.rapolu@intel.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/firewire/firedtv-dvb.c')
0 files changed, 0 insertions, 0 deletions