From 24a58e0f579fdc7fac4f9c6c37e894ddb645dfad Mon Sep 17 00:00:00 2001 From: Lei Chen Date: Thu, 1 Jun 2023 13:37:29 +0800 Subject: [PATCH] sc8541:enable adc when charger plugin SC8541 ADC enable will cost extra current while standby. Enable sc8541 adc when charger plug in. Change-Id: Ib8993bbd2c7a806a60a91ed53be5e84abd43c877 Signed-off-by: Lei Chen Reviewed-on: https://gerrit.mot.com/2629332 SME-Granted: SME Approvals Granted SLTApproved: Slta Waiver Tested-by: Jira Key Reviewed-by: Wei Xu Reviewed-by: Xiangpo Zhao Submit-Approved: Jira Key --- drivers/power/bq25980_mmi_iio/bq25980_mmi_iio.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/power/bq25980_mmi_iio/bq25980_mmi_iio.c b/drivers/power/bq25980_mmi_iio/bq25980_mmi_iio.c index 758ff80d5d63..db5f1b11cadc 100644 --- a/drivers/power/bq25980_mmi_iio/bq25980_mmi_iio.c +++ b/drivers/power/bq25980_mmi_iio/bq25980_mmi_iio.c @@ -283,7 +283,7 @@ static struct reg_default sc8541_reg_init_val[] = { {BQ25980_MASK4, 0x00}, {BQ25980_MASK5, 0x00}, - {BQ25980_ADC_CONTROL1, 0x80},//enable ADC_EN + {BQ25980_ADC_CONTROL1, 0x00},//disable ADC_EN as default {BQ25980_ADC_CONTROL2, 0x06}, //0x26: enable vac1 vac2 adc and vout adc };