1Kernel driver lm77 2================== 3 4Supported chips: 5 * National Semiconductor LM77 6 Prefix: 'lm77' 7 Addresses scanned: I2C 0x48 - 0x4b 8 Datasheet: Publicly available at the National Semiconductor website 9 http://www.national.com/ 10 11Author: Andras BALI <drewie@freemail.hu> 12 13Description 14----------- 15 16The LM77 implements one temperature sensor. The temperature 17sensor incorporates a band-gap type temperature sensor, 1810-bit ADC, and a digital comparator with user-programmable upper 19and lower limit values. 20 21Limits can be set through the Overtemperature Shutdown register and 22Hysteresis register. 23