198e54282a
Rounding the porches up instead of down fixes the samsung-dsim at some more resolutions and refresh rates: The following resolutions are working with rounded-up porches, but don't work when the porches are rounded down: 1920x1080-59.94 1920x1080-30.00 1920x1080-29.97 1920x1080-25.00 1680x1050-59.88 1280x1024-75.02 1200x960-59.99 1280x720-50.00 1024x768-75.03 1024x768-60.00 640x480-60.00 640x480-59.94 Reviewed-by: Adam Ford <aford173@gmail.com> #imx8mm-beacon Tested-by: Adam Ford <aford173@gmail.com> #imx8mm-beacon Tested-by: Frieder Schrempf <frieder.schrempf@kontron.de> # Kontron BL i.MX8MM + Waveshare 10.1inch HDMI LCD (E) Reviewed-by: Marco Felsch <m.felsch@pengutronix.de> Signed-off-by: Michael Tretter <m.tretter@pengutronix.de> Tested-by: Marek Szyprowski <m.szyprowski@samsung.com> Link: https://lore.kernel.org/r/20230818-samsung-dsim-v2-4-846603df0e0a@pengutronix.de Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://patchwork.freedesktop.org/patch/msgid/20230818-samsung-dsim-v2-4-846603df0e0a@pengutronix.de
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.