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regulator: tps51632: Fix writing to wrong register when enable_pwm_dvfs is set

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When tps->enable_pwm_dvfs is true, write to TPS51632_VOLTAGE_BASE_REG rather
than TPS51632_VOLTAGE_SELECT_REG.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Axel Lin 2012-11-26 23:42:14 +08:00 committed by Mark Brown
parent 7bde76726f
commit 9997f3ffbb
1 changed files with 1 additions and 1 deletions
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2
drivers/regulator/tps51632-regulator.c
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@ -128,7 +128,7 @@ static int tps51632_dcdc_set_voltage_sel(struct regulator_dev *rdev,
if (vsel > TPS51632_MAX_VSEL)
return -EINVAL;
ret = regmap_write(tps->regmap, TPS51632_VOLTAGE_SELECT_REG, vsel);
ret = regmap_write(tps->regmap, reg, vsel);
if (ret < 0)
dev_err(tps->dev, "reg write failed, err %d\n", ret);
return ret;