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authorCharles Keepax <ckeepax@opensource.cirrus.com>2023-12-11 16:00:18 +0000
committerMark Brown <broonie@kernel.org>2023-12-11 17:25:51 +0000
commitdc96528b176fa6e55a3dc01060fe9d97be450ce9 (patch)
treec6620841b6a064e33d840c4d348966c5ccc62e0c /drivers/fpga/microchip-spi.c
parent02a914ed475dd928c7b2b6c9d1da9b0b27fa724d (diff)
ASoC: cs42l43: Don't enable bias sense during type detect
Alas on some headsets the bias sense can cause problems with the type detection. It can occasionally be falsely triggered by the type detect itself and as the clamp is applied when this happens, it will cause a headset to be incorrectly identified as headphones. As such it should be disabled whilst running type detect. This does mean a jack removal during type detect will cause a larger click but that is unfortunately unavoidable. Fixes: 1e4ce0d5c023 ("ASoC: cs42l43: Move headset bias sense enable earlier in process") Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://msgid.link/r/20231211160019.2034442-1-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/fpga/microchip-spi.c')
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