problems with using libi2c framework to develop i2c driver for M24C08

Tom ventureg at 163.com
Wed Dec 31 01:48:45 UTC 2014


Hi, everybody
 
I am trying to write driver for an I2C eeprom, m24c08. 
 
The problem is that the 7bit eeprom i2c slave address will vary according to address I am trying to access.
7bit i2c address consist of 4bit device type, 1bit eeprom pin status, 2bit the MSB of the address of eeprom
 
but in libi2c framework, the address is contained in minor, which is constant.
 
 
regards
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