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ASoC: rt5651: Add support for active-high jack detect

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Some boards use a jack-receptacle with a switch which reports the
jack-inserted status as active-high, rather then the standard active-low
reporting most jacks use.

This commit adds support for it. This is activated by a boolean
"realtek,jack-detect-not-inverted" device-property. The not-inverted
in the device-property name, rather then active-high, was chosen to keep
the device-property naming consistent with the rt5640 codec driver.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Hans de Goede
2019-03-05 12:38:59 +01:00
committed by Mark Brown
parent f68c2a682d
commit 8a68a509ae
3 changed files with 46 additions and 7 deletions
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sound/soc/codecs/rt5651.h
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@@ -2083,6 +2083,7 @@ struct rt5651_priv {
int release_count;
int poll_count;
unsigned int jd_src;
bool jd_active_high;
unsigned int ovcd_th;
unsigned int ovcd_sf;