aboutsummaryrefslogtreecommitdiffstats
path: root/Documentation/hwmon/tmp102
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2010-05-27 14:33:46 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2010-05-27 14:33:46 -0400
commitd1e0fe252e1c410164127b3000613afeaf47e49f (patch)
tree6848bbd6b64d4bb5e64bbd9a17598f3500719776 /Documentation/hwmon/tmp102
parentcc106eb35ed4abea675bce0d8fe40a46ff0b4a72 (diff)
parent6d034059eef080a0cdda92b45baa18cb00a19835 (diff)
Merge branch 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging
* 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging: (23 commits) hwmon: (lm75) Add support for the Texas Instruments TMP105 hwmon: (ltc4245) Read only one GPIO pin hwmon: (dme1737) Add SCH5127 support hwmon: (tmp102) Don't always stop chip at exit hwmon: (tmp102) Fix suspend and resume functions hwmon: (tmp102) Various fixes hwmon: Driver for TI TMP102 temperature sensor hwmon: EMC1403 thermal sensor support hwmon: (applesmc) Add temperature sensor labels to sysfs interface hwmon: (applesmc) Add generic support for MacBook Pro 7 hwmon: (applesmc) Add generic support for MacBook Pro 6 hwmon: (applesmc) Add support for MacBook Pro 5,3 and 5,4 hwmon: (tmp401) Reorganize code to get rid of static forward declarations hwmon: (tmp401) Use constants for sysfs file permissions hwmon: (adm1031) Allow setting update rate hwmon: Add description of the update_rate sysfs attribute hwmon: (lm90) Use programmed update rate hwmon: (f71882fg) Acquire I/O regions while we're working with them hwmon: (f71882fg) Code cleanup hwmon: (f71882fg) Use strict_stro(l|ul) instead of simple_strto$1 ...
Diffstat (limited to 'Documentation/hwmon/tmp102')
-rw-r--r--Documentation/hwmon/tmp10226
1 files changed, 26 insertions, 0 deletions
diff --git a/Documentation/hwmon/tmp102 b/Documentation/hwmon/tmp102
new file mode 100644
index 000000000000..8454a7763122
--- /dev/null
+++ b/Documentation/hwmon/tmp102
@@ -0,0 +1,26 @@
1Kernel driver tmp102
2====================
3
4Supported chips:
5 * Texas Instruments TMP102
6 Prefix: 'tmp102'
7 Addresses scanned: none
8 Datasheet: http://focus.ti.com/docs/prod/folders/print/tmp102.html
9
10Author:
11 Steven King <sfking@fdwdc.com>
12
13Description
14-----------
15
16The Texas Instruments TMP102 implements one temperature sensor. Limits can be
17set through the Overtemperature Shutdown register and Hysteresis register. The
18sensor is accurate to 0.5 degree over the range of -25 to +85 C, and to 1.0
19degree from -40 to +125 C. Resolution of the sensor is 0.0625 degree. The
20operating temperature has a minimum of -55 C and a maximum of +150 C.
21
22The TMP102 has a programmable update rate that can select between 8, 4, 1, and
230.5 Hz. (Currently the driver only supports the default of 4 Hz).
24
25The driver provides the common sysfs-interface for temperatures (see
26Documentation/hwmon/sysfs-interface under Temperatures).