media: tegra: ov9726: add group hold ioctl
authorCharlie Huang <chahuang@nvidia.com>
Wed, 1 Aug 2012 01:41:38 +0000 (18:41 -0700)
committerManish Tuteja <mtuteja@nvidia.com>
Fri, 3 Aug 2012 17:30:02 +0000 (10:30 -0700)
commitbd6c8e078137f35a5afb29d7c36d9fc8da0ac16e
tree21407d325ab8cb746f6421ff8279db7b2f968d17
parentb70c5b745ef78dd7e9c931d9833a50fb8c3a0e3c
media: tegra: ov9726: add group hold ioctl

To make AE transition smoother, the group hold enable/disable actions
should be added before and after set gain/frame length/coarse time.

bug 1025995

Change-Id: I578b33167e50f59d0d9a88a0e16fac0c5425b6b6
Signed-off-by: Charlie Huang <chahuang@nvidia.com>
Reviewed-on: http://git-master/r/120406
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Manish Tuteja <mtuteja@nvidia.com>
drivers/media/video/tegra/ov9726.c
include/media/ov9726.h