52 Commits

Author	SHA1	Message	Date
Simon Glass	f9a4c2da72	dm: i2c: Rename driver model I2C functions to permit compatibility ... Add a dm_ prefix to driver model I2C functions so that we can keep the old ones around. This is a little unfortunate, but on reflection it is too difficult to change the API. We can undo this rename when most boards and drivers are converted to use driver model for I2C. Signed-off-by: Simon Glass <sjg@chromium.org>	2015-01-29 17:09:53 -07:00
Simon Glass	c6202d857e	dm: i2c: Add a uclass for I2C ... The uclass implements the same operations as the current I2C framework but makes some changes to make it fit driver model better: - Remove the chip address from API calls - Remove the address length from API calls - Remove concept of 'current' I2C bus - Drop all existing init functions Acked-by: Heiko Schocher <hs@denx.de> Reviewed-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Signed-off-by: Simon Glass <sjg@chromium.org>	2014-12-11 13:18:42 -07:00