3 Commits

Author	SHA1	Message	Date
Simon Glass	25ab4b0303	dm: i2c: Provide an offset length parameter where needed ... Rather than assuming that the chip offset length is 1, allow it to be provided. This allows chips that don't use the default offset length to be used (at present they are only supported by the command line 'i2c' command which sets the offset length explicitly). Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Heiko Schocher <hs@denx.de>	2015-01-29 17:09:53 -07:00
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	ecc2ed55ee	dm: i2c: Add tests for I2C ... Add some basic tests to check that the system works as expected. Signed-off-by: Simon Glass <sjg@chromium.org> Acked-by: Heiko Schocher <hs@denx.de>	2014-12-11 13:18:43 -07:00