The headset/internal mic can either be routed as mic1/mic2 or vice-versa. By default, the driver assumes that the headset is mapped as mic2, but not all devices map this way. So, add a quirk to support changing it to mic1, using mic2 for the internal analog mic (if any). Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org> Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/5d88fc29b79be7ab77dae391c8e5ee929fd36c27.1649357263.git.mchehab@kernel.org Signed-off-by: Mark Brown <broonie@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.
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