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Commit d6c6b61a authored by Nicholas Troast's avatar Nicholas Troast Committed by Kyle Yan
Browse files

qcom-charger: qpnp-smb2: expose AICL settled current through USB psy 



There is a requirement to expose the settled input current limit via a
power supply property. Add it.

Change-Id: I1a7b77e3a64da245afd0c4f73c8d04627a061ada
Signed-off-by: default avatarNicholas Troast <ntroast@codeaurora.org>
parent acb4a107

drivers/power/qcom-charger/qpnp-smb2.c

+4 −0
Original line number Diff line number Diff line
@@ -145,6 +145,7 @@ static enum power_supply_property smb2_usb_props[] = { 
	POWER_SUPPLY_PROP_TYPEC_CC_ORIENTATION,

	POWER_SUPPLY_PROP_PD_ALLOWED,

	POWER_SUPPLY_PROP_PD_ACTIVE,

	POWER_SUPPLY_PROP_INPUT_CURRENT_SETTLED,

};



static int smb2_usb_get_prop(struct power_supply *psy,
@@ -201,6 +202,9 @@ static int smb2_usb_get_prop(struct power_supply *psy, 
	case POWER_SUPPLY_PROP_PD_ACTIVE:

		val->intval = chg->pd_active;

		break;

	case POWER_SUPPLY_PROP_INPUT_CURRENT_SETTLED:

		rc = smblib_get_prop_input_current_settled(chg, val);

		break;

	default:

		pr_err("get prop %d is not supported\n", psp);

		rc = -EINVAL;

drivers/power/qcom-charger/smb-lib.c

+6 −0
Original line number Diff line number Diff line
@@ -1066,6 +1066,12 @@ int smblib_get_prop_pd_allowed(struct smb_charger *chg, 
	return 0;

}



int smblib_get_prop_input_current_settled(struct smb_charger *chg,

					  union power_supply_propval *val)

{

	return smblib_get_charge_param(chg, &chg->param.icl_stat, &val->intval);

}



/*******************

 * USB PSY SETTERS *

 * *****************/

drivers/power/qcom-charger/smb-lib.h

+2 −0
Original line number Diff line number Diff line
@@ -182,6 +182,8 @@ int smblib_get_prop_typec_power_role(struct smb_charger *chg, 
				union power_supply_propval *val);

int smblib_get_prop_pd_allowed(struct smb_charger *chg,

				union power_supply_propval *val);

int smblib_get_prop_input_current_settled(struct smb_charger *chg,

				union power_supply_propval *val);

int smblib_set_prop_usb_current_max(struct smb_charger *chg,

				const union power_supply_propval *val);

int smblib_set_prop_usb_voltage_min(struct smb_charger *chg,