1Kernel driver lm92
2==================
3
4Supported chips:
5  * National Semiconductor LM92
6    Prefix: 'lm92'
7    Addresses scanned: I2C 0x48 - 0x4b
8    Datasheet: http://www.national.com/pf/LM/LM92.html
9  * National Semiconductor LM76
10    Prefix: 'lm92'
11    Addresses scanned: none, force parameter needed
12    Datasheet: http://www.national.com/pf/LM/LM76.html
13  * Maxim MAX6633/MAX6634/MAX6635
14    Prefix: 'lm92'
15    Addresses scanned: I2C 0x48 - 0x4b
16    MAX6633 with address in 0x40 - 0x47, 0x4c - 0x4f needs force parameter
17    and MAX6634 with address in 0x4c - 0x4f needs force parameter
18    Datasheet: http://www.maxim-ic.com/quick_view2.cfm/qv_pk/3074
19
20Authors:
21        Abraham van der Merwe <abraham@2d3d.co.za>
22        Jean Delvare <jdelvare@suse.de>
23
24
25Description
26-----------
27
28This driver implements support for the National Semiconductor LM92
29temperature sensor.
30
31Each LM92 temperature sensor supports a single temperature sensor. There are
32alarms for high, low, and critical thresholds. There's also an hysteresis to
33control the thresholds for resetting alarms.
34
35Support was added later for the LM76 and Maxim MAX6633/MAX6634/MAX6635,
36which are mostly compatible. They have not all been tested, so you
37may need to use the force parameter.
38