Commits
Sachin Surendran committed a16d8aa4726
i2c-cpm: Fix to takeback i2c bus master-ship after a collision In case of collision on i2c bus the controller which lost bus mastership stays as a slave for all subsequent transfers. This results in the i2c controller never writing to the bus for future transactions, resulting in i2c transfer timeouts. This fix checks for a collision on last I2C transaction and sets the I2COM_MASTER bit for the new transaction. Signed-off-by: Sachin Surendran <sachin.surendran@alliedtelesis.co.nz> Signed-off-by: Scott Wood <scottwood@freescale.com>