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Commit 639638f7 authored by qctecmdr Service's avatar qctecmdr Service Committed by Gerrit - the friendly Code Review server
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Merge "power: smb5: Set OTG mode current limit"

parents 184de31b 3ca939da

drivers/power/supply/qcom/qpnp-smb5.c

+9 −0
Original line number Diff line number Diff line
@@ -1927,6 +1927,15 @@ static int smb5_init_hw(struct smb5 *chip) 
		}

	}



	/* set the Source Mode (OTG) current limit */

	rc = smblib_masked_write(chg, DCDC_OTG_CURRENT_LIMIT_CFG_REG,

			OTG_CURRENT_LIMIT_MASK, OTG_CURRENT_LIMIT_3000_MA);

	if (rc < 0) {

		dev_err(chg->dev, "Couldn't configure DCDC_OTG_CURRENT_LIMIT_CFG rc=%d\n",

				rc);

		return rc;

	}



	if (chg->sw_jeita_enabled) {

		rc = smblib_disable_hw_jeita(chg, true);

		if (rc < 0) {

drivers/power/supply/qcom/smb5-reg.h

+9 −0
Original line number Diff line number Diff line
@@ -134,6 +134,15 @@ enum { 
#define DCDC_FSW_SEL_REG			(DCDC_BASE + 0x50)



#define DCDC_OTG_CURRENT_LIMIT_CFG_REG		(DCDC_BASE + 0x52)

#define OTG_CURRENT_LIMIT_MASK			GENMASK(2, 0)

enum {

	OTG_CURRENT_LIMIT_500_MA,

	OTG_CURRENT_LIMIT_1000_MA,

	OTG_CURRENT_LIMIT_1500_MA,

	OTG_CURRENT_LIMIT_2000_MA,

	OTG_CURRENT_LIMIT_2500_MA,

	OTG_CURRENT_LIMIT_3000_MA

};



#define DCDC_OTG_CFG_REG			(DCDC_BASE + 0x53)

#define OTG_EN_SRC_CFG_BIT			BIT(1)