Re: [PATCH v3] regmap: i2c: fallback to SMBus if the adapter does not support standard I2C

2014-04-18 Thread Guenter Roeck
On 04/18/2014 01:11 PM, Boris BREZILLON wrote: Some I2C adapters are only compatible with the SMBus protocol and do not support standard I2C transfers. Fallback to SMBus transfers if we encounter such kind of adapters. The transfer type is chosen according to the val_bits field in the regmap con

[PATCH v3] regmap: i2c: fallback to SMBus if the adapter does not support standard I2C

2014-04-18 Thread Boris BREZILLON
Some I2C adapters are only compatible with the SMBus protocol and do not support standard I2C transfers. Fallback to SMBus transfers if we encounter such kind of adapters. The transfer type is chosen according to the val_bits field in the regmap config. Signed-off-by: Boris BREZILLON --- Changes