Lines Matching refs:i2c
1 i2c-core is the core i2c module (surprise!) which offers general routines on
2 which other modules build. You will find that all i2c-related modules depend
3 on this module, so it will (need to) be loaded whenever another i2c-related
7 /proc/bus/i2c
10 Whenever i2c-core is loaded, you will find a file /proc/bus/i2c, which lists
12 I2C adapter. Each line has the following format: "i2c-%d\t%9s\t%-32s't%-32s\n",
17 of the adapter, for example "i2c-4" for adapter 4. The name listed is also
24 i2c at all. Possible values in here are "i2c", "smbus", "i2c/smbus"
25 and "dummy". Because the SMBus protocol can be fully emulated by i2c
26 adapters, if you see "i2c" here, SMBus is supported too. There may
28 general I2C, and they will display "i2c/smbus".
37 /proc/bus/i2c-*