Messages in this thread Patch in this message | | | Subject | [PATCH] regulator: tps51632: Fix writing to wrong register when enable_pwm_dvfs is set | From | Axel Lin <> | Date | Mon, 26 Nov 2012 23:42:14 +0800 |
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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> --- drivers/regulator/tps51632-regulator.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/regulator/tps51632-regulator.c b/drivers/regulator/tps51632-regulator.c index a9c3a4a..b22c3f2 100644 --- a/drivers/regulator/tps51632-regulator.c +++ b/drivers/regulator/tps51632-regulator.c @@ -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; -- 1.7.9.5
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