regulator: da9052: Use regulator_get_voltage_sel_regmap()
Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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98667b4362
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09812bc40c
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@ -69,7 +69,6 @@ struct da9052_regulator_info {
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int step_uV;
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int min_uV;
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int max_uV;
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unsigned char volt_shift;
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unsigned char activate_bit;
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};
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@ -208,9 +207,8 @@ static int da9052_regulator_set_voltage(struct regulator_dev *rdev,
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if (ret < 0)
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return ret;
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ret = da9052_reg_update(regulator->da9052,
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DA9052_BUCKCORE_REG + id,
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(1 << info->volt_shift) - 1, *selector);
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ret = da9052_reg_update(regulator->da9052, rdev->desc->vsel_reg,
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rdev->desc->vsel_mask, *selector);
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if (ret < 0)
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return ret;
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@ -231,29 +229,13 @@ static int da9052_regulator_set_voltage(struct regulator_dev *rdev,
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return ret;
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}
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static int da9052_get_regulator_voltage_sel(struct regulator_dev *rdev)
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{
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struct da9052_regulator *regulator = rdev_get_drvdata(rdev);
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struct da9052_regulator_info *info = regulator->info;
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int offset = rdev_get_id(rdev);
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int ret;
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ret = da9052_reg_read(regulator->da9052, DA9052_BUCKCORE_REG + offset);
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if (ret < 0)
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return ret;
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ret &= ((1 << info->volt_shift) - 1);
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return ret;
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}
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static struct regulator_ops da9052_dcdc_ops = {
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.set_voltage = da9052_regulator_set_voltage,
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.get_current_limit = da9052_dcdc_get_current_limit,
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.set_current_limit = da9052_dcdc_set_current_limit,
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.list_voltage = da9052_list_voltage,
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.get_voltage_sel = da9052_get_regulator_voltage_sel,
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.get_voltage_sel = regulator_get_voltage_sel_regmap,
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.is_enabled = regulator_is_enabled_regmap,
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.enable = regulator_enable_regmap,
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.disable = regulator_disable_regmap,
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@ -263,7 +245,7 @@ static struct regulator_ops da9052_ldo_ops = {
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.set_voltage = da9052_regulator_set_voltage,
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.list_voltage = da9052_list_voltage,
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.get_voltage_sel = da9052_get_regulator_voltage_sel,
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.get_voltage_sel = regulator_get_voltage_sel_regmap,
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.is_enabled = regulator_is_enabled_regmap,
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.enable = regulator_enable_regmap,
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.disable = regulator_disable_regmap,
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@ -278,13 +260,14 @@ static struct regulator_ops da9052_ldo_ops = {
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.id = DA9052_ID_##_id,\
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.n_voltages = (max - min) / step + 1, \
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.owner = THIS_MODULE,\
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.vsel_reg = DA9052_BUCKCORE_REG + DA9052_ID_##_id, \
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.vsel_mask = (1 << (sbits)) - 1,\
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.enable_reg = DA9052_BUCKCORE_REG + DA9052_ID_##_id, \
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.enable_mask = 1 << (ebits),\
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},\
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.min_uV = (min) * 1000,\
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.max_uV = (max) * 1000,\
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.step_uV = (step) * 1000,\
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.volt_shift = (sbits),\
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.activate_bit = (abits),\
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}
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@ -297,13 +280,14 @@ static struct regulator_ops da9052_ldo_ops = {
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.id = DA9052_ID_##_id,\
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.n_voltages = (max - min) / step + 1, \
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.owner = THIS_MODULE,\
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.vsel_reg = DA9052_BUCKCORE_REG + DA9052_ID_##_id, \
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.vsel_mask = (1 << (sbits)) - 1,\
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.enable_reg = DA9052_BUCKCORE_REG + DA9052_ID_##_id, \
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.enable_mask = 1 << (ebits),\
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},\
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.min_uV = (min) * 1000,\
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.max_uV = (max) * 1000,\
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.step_uV = (step) * 1000,\
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.volt_shift = (sbits),\
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.activate_bit = (abits),\
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}
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