diff options
| author | Guenter Roeck <guenter.roeck@ericsson.com> | 2011-06-30 06:57:41 -0700 |
|---|---|---|
| committer | Guenter Roeck <guenter.roeck@ericsson.com> | 2011-07-01 15:56:07 -0700 |
| commit | 0e502ec889d33bfcb348e420d7e105bc61c45eb4 (patch) | |
| tree | db2a9601e9f8c4286448e8375cd5176ca8a8289d /drivers/hwmon | |
| parent | 81ae68142a0483b3791cba99eab268859858f508 (diff) | |
hwmon: (pmbus) Auto-detect temp2 and temp3 registers/attributes
Additional temperature attribute support is easy to detect, so do it.
Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com>
Reviewed-by: Robert Coulson <robert.coulson@ericsson.com>
Cc: stable.kernel.org # 2.6.39
Diffstat (limited to 'drivers/hwmon')
| -rw-r--r-- | drivers/hwmon/pmbus.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/hwmon/pmbus.c b/drivers/hwmon/pmbus.c index b0ea00b75f17..931d940923ae 100644 --- a/drivers/hwmon/pmbus.c +++ b/drivers/hwmon/pmbus.c @@ -65,6 +65,10 @@ static void pmbus_find_sensor_groups(struct i2c_client *client, PMBUS_STATUS_TEMPERATURE)) info->func[0] |= PMBUS_HAVE_STATUS_TEMP; } + if (pmbus_check_word_register(client, 0, PMBUS_READ_TEMPERATURE_2)) + info->func[0] |= PMBUS_HAVE_TEMP2; + if (pmbus_check_word_register(client, 0, PMBUS_READ_TEMPERATURE_3)) + info->func[0] |= PMBUS_HAVE_TEMP3; /* Sensors detected on all pages */ for (page = 0; page < info->pages; page++) { |