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-rw-r--r--Documentation/hwmon/ltc421516
1 files changed, 12 insertions, 4 deletions
diff --git a/Documentation/hwmon/ltc4215 b/Documentation/hwmon/ltc4215
index c196a1846259..8d5044d99bab 100644
--- a/Documentation/hwmon/ltc4215
+++ b/Documentation/hwmon/ltc4215
@@ -2,11 +2,16 @@ Kernel driver ltc4215
=====================
Supported chips:
+
* Linear Technology LTC4215
+
Prefix: 'ltc4215'
+
Addresses scanned: 0x44
+
Datasheet:
- http://www.linear.com/pc/downloadDocument.do?navId=H0,C1,C1003,C1006,C1163,P17572,D12697
+
+ http://www.linear.com/pc/downloadDocument.do?navId=H0,C1,C1003,C1006,C1163,P17572,D12697
Author: Ira W. Snyder <iws@ovro.caltech.edu>
@@ -26,9 +31,10 @@ of the possible addresses are unfriendly to probing. You will have to
instantiate the devices explicitly.
Example: the following will load the driver for an LTC4215 at address 0x44
-on I2C bus #0:
-$ modprobe ltc4215
-$ echo ltc4215 0x44 > /sys/bus/i2c/devices/i2c-0/new_device
+on I2C bus #0::
+
+ $ modprobe ltc4215
+ $ echo ltc4215 0x44 > /sys/bus/i2c/devices/i2c-0/new_device
Sysfs entries
@@ -38,6 +44,7 @@ The LTC4215 has built-in limits for overvoltage, undervoltage, and
undercurrent warnings. This makes it very likely that the reference
circuit will be used.
+======================= =========================
in1_input input voltage
in2_input output voltage
@@ -49,3 +56,4 @@ curr1_max_alarm overcurrent alarm
power1_input power usage
power1_alarm power bad alarm
+======================= =========================