1config I2C 2 bool 3 4config SMBUS 5 bool 6 select I2C 7 8config SMBUS_EEPROM 9 bool 10 select SMBUS 11 12config VERSATILE_I2C 13 bool 14 select BITBANG_I2C 15 16config ACPI_SMBUS 17 bool 18 select SMBUS 19 20config BITBANG_I2C 21 bool 22 select I2C 23 24config IMX_I2C 25 bool 26 select I2C 27 28config MPC_I2C 29 bool 30 select I2C 31