Add support for jack detection to codec present in

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Merge series from Ondřej Jirman <megi@xff.cz>:

This series adds support for jack detection to this codec. I used
and tested this on Pinephone. It works quite nicely. I tested it
against Android headset mic button resistor specification.

The patches are a rewritten and debugged version of the original
ones from Arnaud Ferraris and Samuel Holland, improved to better
handle headset button presses and with more robust plug-in/out
event debouncing, and to use set_jack API instead of sniffing
the sound card widget names, to detect the type of jack connector.

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This commit is contained in:

Mark Brown 2024-03-26 14:11:34 +00:00

parent fc32f949ed 21fa98f419

commit 35c8c82fa0

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GPG key ID: 24D68B725D5487D0

2 changed files with 399 additions and 20 deletions

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73

sound/soc/sunxi/sun50i-codec-analog.c

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346

sound/soc/sunxi/sun8i-codec.c

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