ASoC: codecs: tas5720: add support for TAS5720A-Q1 (automotive) variant

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This change adds support the TAS5720A-Q1 audio codec, in the same driver as
tas5720.

Functionally, this driver is pretty similar to it's TAS5720x variant.

The first 3 registers are the same, so the main control and device
identification can happen with these registers.

The next registers differ.
This variant offers control (in the registers) for 2 speakers, which is
implemented here (in a basic manner).

Signed-off-by: Steffen Aschbacher <steffen.aschbacher@stihl.de>
Signed-off-by: Alexandru Ardelean <alex@shruggie.ro>
Link: https://lore.kernel.org/r/20230128082744.41849-2-alex@shruggie.ro
Signed-off-by: Mark Brown <broonie@kernel.org>

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Steffen Aschbacher 2023-01-28 10:27:42 +02:00 • committed by Mark Brown

parent 879142be61

commit c24a62be09

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2 changed files with 106 additions and 13 deletions

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104

sound/soc/codecs/tas5720.c

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15

sound/soc/codecs/tas5720.h

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