diff options
| -rw-r--r-- | drivers/regulator/max8973-regulator.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/regulator/max8973-regulator.c b/drivers/regulator/max8973-regulator.c index f67365962b67..8857cc02d9a8 100644 --- a/drivers/regulator/max8973-regulator.c +++ b/drivers/regulator/max8973-regulator.c @@ -637,6 +637,15 @@ static int max8973_probe(struct i2c_client *client, max->lru_index[i] = i; max->lru_index[0] = max->curr_vout_reg; max->lru_index[max->curr_vout_reg] = 0; + } else { + /* + * If there is no DVS GPIO, the VOUT register + * address is fixed. + */ + max->ops.set_voltage_sel = regulator_set_voltage_sel_regmap; + max->ops.get_voltage_sel = regulator_get_voltage_sel_regmap; + max->desc.vsel_reg = max->curr_vout_reg; + max->desc.vsel_mask = MAX8973_VOUT_MASK; } if (pdata_from_dt) |