Commit Graph

3 Commits

Author SHA1 Message Date
Shawn Tu
d3844b9df9 media: ov8856: modify register to fix test pattern
modify registers to fix bayer order in test pattern mode

Signed-off-by: Shawn Tu <shawnx.tu@intel.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-05-29 11:26:53 -04:00
Ben Kao
fa65273401 media: ov8856: Modify ov8856 register reading function to be simplified
We use put_unaligned_be16() to be simplified for setting register address
in ov8856_read_reg() and use sizeof() to be better suited for bytes
copying.

Signed-off-by: Ben Kao <ben.kao@intel.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-01-25 10:46:03 -02:00
Ben Kao
879347f0c2 media: ov8856: Add support for OV8856 sensor
This patch adds driver for Omnivision's ov8856 sensor,
the driver supports following features:

- manual exposure/gain(analog and digital) control support
- two link frequencies
- VBLANK/HBLANK support
- test pattern support
- media controller support
- runtime PM support
- enable Vsync signal output
- supported resolutions
  + 3280x2464 at 30FPS
  + 1640x1232 at 30FPS

Signed-off-by: Ben Kao <ben.kao@intel.com>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2019-01-25 10:35:49 -02:00