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regulator: max77620: Add support to configure active-discharge 

Add regulator ops callback for configuration of active-discharge
and provide necessarily information via regulator descriptor.

Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
hifive-unleashed-5.1
Laxman Dewangan 2016-03-02 16:24:48 +05:30 committed by Mark Brown
parent 909f7ee0b5
commit 51817f468f
1 changed files with 9 additions and 0 deletions
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9
drivers/regulator/max77620-regulator.c
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@ -578,6 +578,7 @@ static struct regulator_ops max77620_regulator_ops = {
.get_mode = max77620_regulator_get_mode,
.set_ramp_delay = max77620_regulator_set_ramp_delay,
.set_voltage_time_sel = regulator_set_voltage_time_sel,
.set_active_discharge = regulator_set_active_discharge_regmap,
};
#define MAX77620_SD_CNF2_ROVS_EN_NONE 0
@ -606,6 +607,10 @@ static struct regulator_ops max77620_regulator_ops = {
.enable_time = 500, \
.vsel_mask = MAX77620_##_volt_mask##_VOLT_MASK, \
.vsel_reg = MAX77620_REG_##_id, \
.active_discharge_off = 0, \
.active_discharge_on = MAX77620_SD_CFG1_ADE_ENABLE, \
.active_discharge_mask = MAX77620_SD_CFG1_ADE_MASK, \
.active_discharge_reg = MAX77620_REG_##_id##_CFG, \
.type = REGULATOR_VOLTAGE, \
}, \
}
@ -633,6 +638,10 @@ static struct regulator_ops max77620_regulator_ops = {
.enable_time = 500, \
.vsel_mask = MAX77620_LDO_VOLT_MASK, \
.vsel_reg = MAX77620_REG_##_id##_CFG, \
.active_discharge_off = 0, \
.active_discharge_on = MAX77620_LDO_CFG2_ADE_ENABLE, \
.active_discharge_mask = MAX77620_LDO_CFG2_ADE_MASK, \
.active_discharge_reg = MAX77620_REG_##_id##_CFG2, \
.type = REGULATOR_VOLTAGE, \
}, \
}