cccc08a95c
Commit 9babbbaaeb87 ("media: imx: imx7-media-csi: Use dual sampling for
YUV 1X16") set BIT_MIPI_DOUBLE_CMPNT in the CR18 register for 16-bit YUV
formats in imx7_csi_configure(). The CR18 register is always updated
with read-modify-write cycles, so if a 16-bit YUV format is selected,
the bit will stay set forever, even if the format is changed. Fix it by
clearing the bit at the beginning of the imx7_csi_configure() function.
While at it, swap two of the bits being cleared to match the MSB to LSB
order. This doesn't cause any functional change.
Fixes: 9babbbaaeb87 ("media: imx: imx7-media-csi: Use dual sampling for YUV 1X16")
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Acked-by: Rui Miguel Silva <rmfrfs@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@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.
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.