ASoC: Intel: cht_bsw_max98090: add gpio-based jack detection

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Jacks are created but only enabled when the external TI chip is
present, this probably never worked as well. Forklift the gpio-based
code from the legacy byt-max98090 driver, with however a less strict
error check. It's fine to let users enjoy their device even if
jack detection doesn't work - it almost never does without quirks...

Tested on Lenovo100s

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Acked-By: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

...

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Pierre-Louis Bossart 2017-09-08 00:13:09 -05:00 • committed by Mark Brown

parent 3bbda5a386

commit 355b3552d5

1 changed files with 55 additions and 1 deletions

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sound/soc/intel/boards/cht_bsw_max98090_ti.c

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