Felix Lazarev

mxs-i2c driver failure.

Discussion created by Felix Lazarev on Nov 22, 2011
Latest reply on Jan 12, 2012 by Felix Lazarev

I'm trying to communicate with some i2c device, with slave address 0x20. There is principal driver fault, where driver sends out only slave address, and after that reports "adapter timeout" on any subsequent master_xfers to any other addresses. Confirmed by scope.

the kernel version is 2.6.31, built with latest ltib.

Did anyone experience any issues with mxs-i2c driver?

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