Mark Brown 1eda6aa7ce extcon: arizona: Support direct microphone measurement via HPDET ...

With some GPIO control it is possible to detect microphones in a wider
range of configurations by directly measuring the microphone impedance
when the HPDET method cannot distinguish between the behaviour of the
two grounds. Allow a GPIO to be provided in platform data and use it to
implement this behaviour.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Myungjoo Ham <myungjoo.ham@samsung.com>

2013-01-15 15:42:18 +09:00

..

extcon-adc-jack.c

extcon: remove use of __devexit_p

2012-11-26 15:57:24 -08:00

extcon-arizona.c

extcon: arizona: Support direct microphone measurement via HPDET

2013-01-15 15:42:18 +09:00

extcon-class.c

extcon: Fix return value in extcon-class.c

2012-11-21 20:00:39 +09:00

extcon-gpio.c

extcon: remove use of __devexit_p

2012-11-26 15:57:24 -08:00

extcon-max8997.c

extcon: max8997/max77693: Support IRQF_NO_SUSPEND flag for interrupt

2013-01-15 15:42:15 +09:00

extcon-max77693.c

extcon: max77693: Add support Dock-Smart device for desktop mode

2013-01-15 15:42:16 +09:00

Kconfig

extcon: extcon-arizona depends on INPUT

2012-09-05 13:31:03 -07:00

Makefile

extcon: adc_jack: adc-jack driver to support 3.5 pi or simliar devices

2012-09-05 12:20:49 -07:00