mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2026-05-03 11:12:01 -04:00
bad1774ed4
As of: commit476dec012f("media: ov5640: Add horizontal and vertical totals") the timings parameters gets programmed separately from the static register values array. When changing capture mode, the vertical and horizontal totals gets inspected by the set_mode_exposure_calc() functions, and only later programmed with the new values. This means exposure, light banding filter and shutter gain are calculated using the previous timings, and are thus not correct. Fix this by programming timings right after the static register value table has been sent to the sensor in the ov5640_load_regs() function. Fixes:476dec012f("media: ov5640: Add horizontal and vertical totals") Tested-by: Steve Longerbeam <slongerbeam@gmail.com> # i.MX6q SabreSD, CSI-2 Tested-by: Loic Poulain <loic.poulain@linaro.org> # Dragonboard-410c, CSI-2 Signed-off-by: Samuel Bobrowicz <sam@elite-embedded.com> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Signed-off-by: Jacopo Mondi <jacopo@jmondi.org> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
See Documentation/00-INDEX for a list of what is contained in each file.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.