From 77ff4f95d77ddb14fe827e70d8b4be4a692790e9 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Mon, 1 Apr 2013 19:02:37 +0100 Subject: [PATCH] extcon: arizona: Don't pulse MICBIAS for HPDET identification There is no need to do this as HPDET identification will cause MICBIAS to be powered down again. Signed-off-by: Mark Brown --- drivers/extcon/extcon-arizona.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/extcon/extcon-arizona.c b/drivers/extcon/extcon-arizona.c index e2339629126a..95748d3cbc4e 100644 --- a/drivers/extcon/extcon-arizona.c +++ b/drivers/extcon/extcon-arizona.c @@ -693,8 +693,6 @@ static void arizona_start_hpdet_acc_id(struct arizona_extcon_info *info) info->hpdet_active = true; - arizona_extcon_pulse_micbias(info); - arizona_extcon_do_magic(info, 0x4000); ret = regmap_update_bits(arizona->regmap, -- 2.30.2