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5eb0ad467c
Add support for RGB565, RGB888 and BGR888 media bus formats. The pixel formats for these have a different byte-order than the MIPI bus formats, given the SHIM IP [1] unpacks them into memory as follows: MIPI RGB888 unpacks to: BYTE3 BYTE2 BYTE1 BYTE0 00000000 RRRRRRRR GGGGGGGG BBBBBBBB MIPI RGB565 unpacks to: BIT 15-11 BIT 10-5 BIT 4-0 RRRRR GGGGGG BBBBB [1]: AM62x TRM: 12.6.1.4.5 "CSI_RX_IF Data Memory Organization Details" Link: https://www.ti.com/lit/pdf/spruiv7 Signed-off-by: Jai Luthra <j-luthra@ti.com> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
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.