diff options
Diffstat (limited to 'drivers/hwmon')
| -rw-r--r-- | drivers/hwmon/pmbus/pmbus.h | 1 | ||||
| -rw-r--r-- | drivers/hwmon/pmbus/pmbus_core.c | 11 |
2 files changed, 12 insertions, 0 deletions
diff --git a/drivers/hwmon/pmbus/pmbus.h b/drivers/hwmon/pmbus/pmbus.h index 4c30ec89f5bf..3968924f8533 100644 --- a/drivers/hwmon/pmbus/pmbus.h +++ b/drivers/hwmon/pmbus/pmbus.h @@ -475,6 +475,7 @@ extern const struct regulator_ops pmbus_regulator_ops; /* Function declarations */ void pmbus_clear_cache(struct i2c_client *client); +void pmbus_set_update(struct i2c_client *client, u8 reg, bool update); int pmbus_set_page(struct i2c_client *client, int page, int phase); int pmbus_read_word_data(struct i2c_client *client, int page, int phase, u8 reg); diff --git a/drivers/hwmon/pmbus/pmbus_core.c b/drivers/hwmon/pmbus/pmbus_core.c index aadea85fe630..e1de93658a64 100644 --- a/drivers/hwmon/pmbus/pmbus_core.c +++ b/drivers/hwmon/pmbus/pmbus_core.c @@ -141,6 +141,17 @@ void pmbus_clear_cache(struct i2c_client *client) } EXPORT_SYMBOL_GPL(pmbus_clear_cache); +void pmbus_set_update(struct i2c_client *client, u8 reg, bool update) +{ + struct pmbus_data *data = i2c_get_clientdata(client); + struct pmbus_sensor *sensor; + + for (sensor = data->sensors; sensor; sensor = sensor->next) + if (sensor->reg == reg) + sensor->update = update; +} +EXPORT_SYMBOL_GPL(pmbus_set_update); + int pmbus_set_page(struct i2c_client *client, int page, int phase) { struct pmbus_data *data = i2c_get_clientdata(client); |