Re: [PATCH v6 2/3] i2c: imx: Check for I2SR_IAL after every byte

2020-10-10 Thread Wolfram Sang
On Fri, Oct 09, 2020 at 01:03:19PM +0200, Christian Eggers wrote: > Arbitration Lost (IAL) can happen after every single byte transfer. If > arbitration is lost, the I2C hardware will autonomously switch from > master mode to slave. If a transfer is not aborted in this state, > consecutive

[PATCH v6 2/3] i2c: imx: Check for I2SR_IAL after every byte

2020-10-09 Thread Christian Eggers
Arbitration Lost (IAL) can happen after every single byte transfer. If arbitration is lost, the I2C hardware will autonomously switch from master mode to slave. If a transfer is not aborted in this state, consecutive transfers will not be executed by the hardware and will timeout. Signed-off-by: