Hi, On Fri, Jun 07, 2013 at 09:46:06PM +0300, Grygorii Strashko wrote: > ARDY|NACK and ARDY|AL are set together in OMAP_I2C_STAT_REG, which will be Have you seen that happen ever ? AL is Arbitration Lost, we never put OMAP in a multi-master environment before. ARDY | NACK I also find it a bit hard for those two to happen together since ARDY will be set when you can change controller's register *again*, mening that a transfer has completed. Also, we need to follow what the programming model says. And, I don't have docs with me right now, but IIRC it tells us to bail out if any of the error conditions are met. -- balbi
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