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| author | Jeff Garzik <jgarzik@pretzel.yyz.us> | 2005-06-26 17:11:03 -0400 |
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| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-06-26 17:11:03 -0400 |
| commit | 8b0ee07e108b2eefdab5bb73f33223f18926c3b2 (patch) | |
| tree | f68ca04180c5488301a40ec212ef2eb2467cf56c /Documentation/i2c/chips/lm77 | |
| parent | 4638aef40ba9ebb9734caeed1f373c24015259fd (diff) | |
| parent | 8678887e7fb43cd6c9be6c9807b05e77848e0920 (diff) | |
Merge upstream (approx. 2.6.12-git8) into 'janitor' branch of netdev-2.6.
Diffstat (limited to 'Documentation/i2c/chips/lm77')
| -rw-r--r-- | Documentation/i2c/chips/lm77 | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/Documentation/i2c/chips/lm77 b/Documentation/i2c/chips/lm77 new file mode 100644 index 00000000000..57c3a46d637 --- /dev/null +++ b/Documentation/i2c/chips/lm77 @@ -0,0 +1,22 @@ +Kernel driver lm77 +================== + +Supported chips: + * National Semiconductor LM77 + Prefix: 'lm77' + Addresses scanned: I2C 0x48 - 0x4b + Datasheet: Publicly available at the National Semiconductor website + http://www.national.com/ + +Author: Andras BALI <drewie@freemail.hu> + +Description +----------- + +The LM77 implements one temperature sensor. The temperature +sensor incorporates a band-gap type temperature sensor, +10-bit ADC, and a digital comparator with user-programmable upper +and lower limit values. + +Limits can be set through the Overtemperature Shutdown register and +Hysteresis register. |