Re: [PATCH 5/5] i2c: xiic: Only ever transfer single message

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> >> Transferring multiple messages via XIIC suffers from strange interaction
> >> between the interrupt status/enable register flags. These flags are being
> >> reused in the hardware to indicate different things for read and write
> >> transfer, and doing multiple transactions becomes horribly complex. Just
> >> send a single transaction and reload the controller with another message
> >> once the transaction is done in the interrupt handler thread.
> > 
> > Do we still get a repeated start between messages of a transfer? Or will
> > it be a STOP/START combination?
> 
> Repeated start.

Good. That was my high level question. I'll leave the rest of the review
then for Michal.

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