aboutsummaryrefslogtreecommitdiff
path: root/Documentation/hwmon/sysfs-interface
diff options
context:
space:
mode:
authorDave Kleikamp <shaggy@austin.ibm.com>2006-03-14 17:05:45 -0600
committerDave Kleikamp <shaggy@austin.ibm.com>2006-03-14 17:05:45 -0600
commitc5111f504d2a9b0d258d7c4752b4093523315989 (patch)
tree6a52864aff79691689aea21cb0cb928327d5de5b /Documentation/hwmon/sysfs-interface
parent69eb66d7da7dba2696281981347698e1693c2340 (diff)
parenta488edc914aa1d766a4e2c982b5ae03d5657ec1b (diff)
Merge with /home/shaggy/git/linus-clean/
Diffstat (limited to 'Documentation/hwmon/sysfs-interface')
-rw-r--r--Documentation/hwmon/sysfs-interface18
1 files changed, 17 insertions, 1 deletions
diff --git a/Documentation/hwmon/sysfs-interface b/Documentation/hwmon/sysfs-interface
index 764cdc5480e..a0d0ab24288 100644
--- a/Documentation/hwmon/sysfs-interface
+++ b/Documentation/hwmon/sysfs-interface
@@ -179,11 +179,12 @@ temp[1-*]_auto_point[1-*]_temp_hyst
****************
temp[1-3]_type Sensor type selection.
- Integers 1, 2, 3 or thermistor Beta value (3435)
+ Integers 1 to 4 or thermistor Beta value (typically 3435)
Read/Write.
1: PII/Celeron Diode
2: 3904 transistor
3: thermal diode
+ 4: thermistor (default/unknown Beta)
Not all types are supported by all chips
temp[1-4]_max Temperature max value.
@@ -261,6 +262,21 @@ alarms Alarm bitmask.
of individual bits.
Bits are defined in kernel/include/sensors.h.
+alarms_in Alarm bitmask relative to in (voltage) channels
+ Read only
+ A '1' bit means an alarm, LSB corresponds to in0 and so on
+ Prefered to 'alarms' for newer chips
+
+alarms_fan Alarm bitmask relative to fan channels
+ Read only
+ A '1' bit means an alarm, LSB corresponds to fan1 and so on
+ Prefered to 'alarms' for newer chips
+
+alarms_temp Alarm bitmask relative to temp (temperature) channels
+ Read only
+ A '1' bit means an alarm, LSB corresponds to temp1 and so on
+ Prefered to 'alarms' for newer chips
+
beep_enable Beep/interrupt enable
0 to disable.
1 to enable.