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| author |   Charles Keepax <ckeepax@opensource.wolfsonmicro.com> | 2015-11-19 15:45:35 +0000 |
|---|---|---|
| committer |   Chanwoo Choi <cw00.choi@samsung.com> | 2015-11-20 10:14:23 +0900 |
| commit | 2e87b7a8bef7901ab56f121f0d7c085aacee86fc (patch) | |
| tree | 4c9528832a2b1d09513e5ae160cbc0a69f3d9bbe /drivers/extcon | |
| parent | Linux 4.4-rc1 (diff) | |
| download | linux-dev-2e87b7a8bef7901ab56f121f0d7c085aacee86fc.tar.xz linux-dev-2e87b7a8bef7901ab56f121f0d7c085aacee86fc.zip | |
extcon: arizona: Add device binding to enable ADC mode micdet
Add a simple boolean binding to turn on and off the use of ADC
microphone detection mode to determine 3/4 pole jack.
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Diffstat (limited to 'drivers/extcon')
| -rw-r--r-- | drivers/extcon/extcon-arizona.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/extcon/extcon-arizona.c b/drivers/extcon/extcon-arizona.c index e4890dd4fefd..af3afeeb6673 100644 --- a/drivers/extcon/extcon-arizona.c +++ b/drivers/extcon/extcon-arizona.c @@ -1236,6 +1236,9 @@ static int arizona_extcon_device_get_pdata(struct arizona *arizona) pdata->micd_force_micbias = device_property_read_bool(arizona->dev, "wlf,micd-force-micbias"); + pdata->micd_software_compare = device_property_read_bool(arizona->dev, + "wlf,micd-software-compare"); + return 0; } |