Comment 1 for bug 1527096

Mika@Intel suggested we add this CONFIG_I2C_DESIGNWARE_BAYTRAIL=y to the kernel config

And we have tested this fix, after applied this fix, the problem disappeared.

And to change the CONFIG_I2C_DESIGNWARE_BAYTRAIL=y, we also to change the CONFIG_IOSF_MBI=m to CONFIG_IOSF_MBI=y, since the first config option depends on IOSF_MBI=y.