Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 3d7a872f authored by Charles Keepax's avatar Charles Keepax Committed by Chanwoo Choi
Browse files

extcon: arizona: Add device binding for jack detect polarity inversion 



By default the driver expects the jackdet pin to be pulled low when a
jack is inserted. This patch adds a device binding that allows the user
to specify that the jackdet pin will be pulled high when a jack is
inserted.

Signed-off-by: default avatarCharles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: default avatarChanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: default avatarChanwoo Choi <cw00.choi@samsung.com>
parent 99374227

drivers/extcon/extcon-arizona.c

+3 −0
Original line number Diff line number Diff line
@@ -1239,6 +1239,9 @@ static int arizona_extcon_device_get_pdata(struct arizona *arizona) 
	pdata->micd_software_compare = device_property_read_bool(arizona->dev,

						"wlf,micd-software-compare");



	pdata->jd_invert = device_property_read_bool(arizona->dev,

						     "wlf,jd-invert");



	device_property_read_u32(arizona->dev, "wlf,gpsw", &pdata->gpsw);



	return 0;