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mfd: arizona: Add registers for ADC microphone detection

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The newer devices support using a software comparison to determine
whether a 3/4 pole jack is present. Add the registers necessary for
this.

Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
This commit is contained in:
Charles Keepax
2015-09-16 10:42:13 +01:00
committed by Chanwoo Choi
parent 1f93e4a96c
commit e76e397a7f
4 changed files with 10 additions and 3 deletions
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2
include/dt-bindings/mfd/arizona.h
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@@ -107,5 +107,7 @@
#define ARIZONA_ACCDET_MODE_MIC 0
#define ARIZONA_ACCDET_MODE_HPL 1
#define ARIZONA_ACCDET_MODE_HPR 2
#define ARIZONA_ACCDET_MODE_HPM 4
#define ARIZONA_ACCDET_MODE_ADC 7
#endif