diff options
Diffstat (limited to '')
| -rw-r--r-- | drivers/mfd/tps65910.c | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/drivers/mfd/tps65910.c b/drivers/mfd/tps65910.c index 6e105cca27d4..67e2707af4bc 100644 --- a/drivers/mfd/tps65910.c +++ b/drivers/mfd/tps65910.c @@ -436,15 +436,6 @@ static void tps65910_power_off(void) tps65910 = dev_get_drvdata(&tps65910_i2c_client->dev); - /* - * The PWR_OFF bit needs to be set separately, before transitioning - * to the OFF state. It enables the "sequential" power-off mode on - * TPS65911, it's a NO-OP on TPS65910. - */ - if (regmap_set_bits(tps65910->regmap, TPS65910_DEVCTRL, - DEVCTRL_PWR_OFF_MASK) < 0) - return; - regmap_update_bits(tps65910->regmap, TPS65910_DEVCTRL, DEVCTRL_DEV_OFF_MASK | DEVCTRL_DEV_ON_MASK, DEVCTRL_DEV_OFF_MASK); @@ -504,6 +495,19 @@ static int tps65910_i2c_probe(struct i2c_client *i2c, tps65910_sleepinit(tps65910, pmic_plat_data); if (pmic_plat_data->pm_off && !pm_power_off) { + /* + * The PWR_OFF bit needs to be set separately, before + * transitioning to the OFF state. It enables the "sequential" + * power-off mode on TPS65911, it's a NO-OP on TPS65910. + */ + ret = regmap_set_bits(tps65910->regmap, TPS65910_DEVCTRL, + DEVCTRL_PWR_OFF_MASK); + if (ret) { + dev_err(&i2c->dev, "failed to set power-off mode: %d\n", + ret); + return ret; + } + tps65910_i2c_client = i2c; pm_power_off = tps65910_power_off; } |