Commit 0e502ec8 authored by Guenter Roeck's avatar Guenter Roeck
Browse files

hwmon: (pmbus) Auto-detect temp2 and temp3 registers/attributes



Additional temperature attribute support is easy to detect, so do it.
Signed-off-by: default avatarGuenter Roeck <guenter.roeck@ericsson.com>
Reviewed-by: default avatarRobert Coulson <robert.coulson@ericsson.com>
Cc: stable.kernel.org # 2.6.39
parent 81ae6814
......@@ -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++) {
......
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