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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.