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Commit dba33048 authored by Guru Das Srinagesh's avatar Guru Das Srinagesh
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power: hl6111r: Expose step size for voltage changes 



Using only the first range's step size (20 mV), return step size value
in uV.

Change-Id: Icd7220db4efbce988cc942920ca6b5ce74cb7985
Signed-off-by: default avatarGuru Das Srinagesh <gurus@codeaurora.org>
parent 4cde627b

drivers/power/supply/qcom/hl6111r.c

+8 −0
Original line number Diff line number Diff line
@@ -393,6 +393,7 @@ static enum power_supply_property hl6111r_psy_props[] = { 
	POWER_SUPPLY_PROP_TEMP,

	POWER_SUPPLY_PROP_VOLTAGE_AVG,

	POWER_SUPPLY_PROP_CURRENT_AVG,

	POWER_SUPPLY_PROP_VOLTAGE_STEP,

	POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN,

	POWER_SUPPLY_PROP_CONSTANT_CHARGE_CURRENT,

	POWER_SUPPLY_PROP_INPUT_VOLTAGE_REGULATION,
@@ -433,6 +434,13 @@ static int hl6111r_get_prop(struct power_supply *psy, 
	case POWER_SUPPLY_PROP_CURRENT_AVG:

		rc = hl6111r_get_current_avg(chip, val);

		break;

	case POWER_SUPPLY_PROP_VOLTAGE_STEP:

		/*

		 * Using only 20 mV for now, to correspond to range 0.

		 * Return value in uV.

		 */

		*val = (hl6111r_vout_range[0].step_mv * 1000);

		break;

	case POWER_SUPPLY_PROP_VOLTAGE_MAX_DESIGN:

		*val = HL6111R_MAX_VOLTAGE_UV;

		break;