Lines Matching refs:I2C
2 codes in the I2C/SMBus stack.
17 In short, your I2C driver code may need to know these codes in order
22 I2C and SMBus fault codes
39 Returned by I2C adapters when they lose arbitration in master
43 Also returned when trying to invoke an I2C operation in an
44 atomic context, when some task is already using that I2C bus
85 Returned by I2C adapters to indicate that the address phase
87 an I2C device was temporarily not responding, usually it
103 Similarly, if an I2C adapter can't execute all legal I2C
107 that if an adapter supports I2C it supports all of I2C.)
110 Returned when slave does not conform to the relevant I2C
121 when a slave stretches clocks too far. I2C has no such
122 timeouts, but it's normal for I2C adapters to impose some