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This adds match entries for the eight CS35L56 amps on the Cirrus Logic CDB35L56-EIGHT-C board. Speaker playback and amp feedback are aggregated across all amps on both SoundWire buses. The mapping of SoundWire addresses to AMPn numbers matches the actual order of amps on the EIGHT-C board. The SoundWire unique ID is in reverse order for amps 1..4 on these boards, and the amp resets are paired 1+8, 2+7, 3+6, 4+5. This then makes the entries from cs35l56_sdw_eight_1_4_fb_adr and cs35l56_sdw_eight_5_8_fb_adr match the way the amp resets are paired on the EIGHT-C board. [0] = 1 + 8 [1] = 2 + 7 [3] = 3 + 6 [4] = 4 + 5 Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com> Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Link: https://patch.msgid.link/20241216032721.131227-2-yung-chuan.liao@linux.intel.com 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 reStructuredText 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.