]> git.proxmox.com Git - mirror_ubuntu-zesty-kernel.git/commitdiff
regulator: tps51632: Fix writing to wrong register when enable_pwm_dvfs is set
authorAxel Lin <axel.lin@ingics.com>
Mon, 26 Nov 2012 15:42:14 +0000 (23:42 +0800)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Tue, 27 Nov 2012 20:17:01 +0000 (20:17 +0000)
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>
drivers/regulator/tps51632-regulator.c

index 34603640d6d995e5e2150ebe34117742b2913d05..e88bfe48303ae8825674284b34cbd9e475392a8d 100644 (file)
@@ -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;