i2c: i2c-bfin-twi: Move blackfin TWI register access Macro to head file.

Depend on 1e92bf6d80b5a0a137455c96bf6cdd9c1a5b531e

Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
1 file changed