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author | Jean Delvare <khali@linux-fr.org> | 2005-07-02 18:52:48 +0200 |
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committer | Greg Kroah-Hartman <gregkh@suse.de> | 2005-07-11 14:47:41 -0700 |
commit | ede7fbdf526c314850c9f32dd8da1753bf8d0ad5 (patch) | |
tree | 2f1fefa6f6df58f5c27bf98bd7df0908e97e44ef /Documentation/hwmon/lm92 | |
parent | 8d5d45fb14680326f833295f2316a4ec5e357220 (diff) | |
download | linux-stable-ede7fbdf526c314850c9f32dd8da1753bf8d0ad5.tar.gz linux-stable-ede7fbdf526c314850c9f32dd8da1753bf8d0ad5.tar.bz2 linux-stable-ede7fbdf526c314850c9f32dd8da1753bf8d0ad5.zip |
[PATCH] I2C: Move hwmon drivers (3/3)
Part 3: Move the drivers documentation, plus two general documentation
files.
Note that the patch "adds trailing whitespace", because it does move the
files as-is, and some files happen to have trailing whitespace.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'Documentation/hwmon/lm92')
-rw-r--r-- | Documentation/hwmon/lm92 | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/Documentation/hwmon/lm92 b/Documentation/hwmon/lm92 new file mode 100644 index 000000000000..7705bfaa0708 --- /dev/null +++ b/Documentation/hwmon/lm92 @@ -0,0 +1,37 @@ +Kernel driver lm92 +================== + +Supported chips: + * National Semiconductor LM92 + Prefix: 'lm92' + Addresses scanned: I2C 0x48 - 0x4b + Datasheet: http://www.national.com/pf/LM/LM92.html + * National Semiconductor LM76 + Prefix: 'lm92' + Addresses scanned: none, force parameter needed + Datasheet: http://www.national.com/pf/LM/LM76.html + * Maxim MAX6633/MAX6634/MAX6635 + Prefix: 'lm92' + Addresses scanned: I2C 0x48 - 0x4b + MAX6633 with address in 0x40 - 0x47, 0x4c - 0x4f needs force parameter + and MAX6634 with address in 0x4c - 0x4f needs force parameter + Datasheet: http://www.maxim-ic.com/quick_view2.cfm/qv_pk/3074 + +Authors: + Abraham van der Merwe <abraham@2d3d.co.za> + Jean Delvare <khali@linux-fr.org> + + +Description +----------- + +This driver implements support for the National Semiconductor LM92 +temperature sensor. + +Each LM92 temperature sensor supports a single temperature sensor. There are +alarms for high, low, and critical thresholds. There's also an hysteresis to +control the thresholds for resetting alarms. + +Support was added later for the LM76 and Maxim MAX6633/MAX6634/MAX6635, +which are mostly compatible. They have not all been tested, so you +may need to use the force parameter. |