[PATCH v2 1/5] extcon: arizona: Add device binding to enable ADC mode micdet

Charles Keepax
2015-10-02T16:52:01Z

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>
---
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 a1ab0a5..6d2f5f3 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;
}

--
1.7.2.5