adm1272 supports temperature reporting but it is disabled by default.
Tested:
ls temp1_*
temp1_crit temp1_highest temp1_max
temp1_crit_alarm temp1_input temp1_max_alarm
cat temp1_input
26642
Signed-off-by: Chu Lin <linchuyuan@xxxxxxxxxx>
---
drivers/hwmon/pmbus/adm1275.c | 14 ++++++--------
1 file changed, 6 insertions(+), 8 deletions(-)
diff --git a/drivers/hwmon/pmbus/adm1275.c b/drivers/hwmon/pmbus/adm1275.c
index e7997f37b266..0be1b5777d2f 100644
--- a/drivers/hwmon/pmbus/adm1275.c
+++ b/drivers/hwmon/pmbus/adm1275.c
@@ -611,11 +611,13 @@ static int adm1275_probe(struct i2c_client *client)
tindex = 8;
info->func[0] |= PMBUS_HAVE_PIN | PMBUS_HAVE_STATUS_INPUT |
- PMBUS_HAVE_VOUT | PMBUS_HAVE_STATUS_VOUT;
+ PMBUS_HAVE_VOUT | PMBUS_HAVE_STATUS_VOUT |
+ PMBUS_HAVE_TEMP | PMBUS_HAVE_STATUS_TEMP;
- /* Enable VOUT if not enabled (it is disabled by default) */
- if (!(config & ADM1278_VOUT_EN)) {
- config |= ADM1278_VOUT_EN;
+ /* Enable VOUT & TEMP1 if not enabled (disabled by default) */
+ if ((config & (ADM1278_VOUT_EN | ADM1278_TEMP1_EN)) !=
+ (ADM1278_VOUT_EN | ADM1278_TEMP1_EN)) {
+ config |= ADM1278_VOUT_EN | ADM1278_TEMP1_EN;
ret = i2c_smbus_write_byte_data(client,
ADM1275_PMON_CONFIG,
config);
@@ -625,10 +627,6 @@ static int adm1275_probe(struct i2c_client *client)
return -ENODEV;
}
}
-
- if (config & ADM1278_TEMP1_EN)
- info->func[0] |=
- PMBUS_HAVE_TEMP | PMBUS_HAVE_STATUS_TEMP;
if (config & ADM1278_VIN_EN)
info->func[0] |= PMBUS_HAVE_VIN;
break;
--
2.31.1.607.g51e8a6a459-goog
