12-30-2016, 03:39 PM
It seems that your kernel header files are no consistent each others, maybe one come from one version and the other from other.
Check the date of both /usr/include/linux/i2c.h and /usr/include/linux/i2c-dev.h to see if they are the same.
Which image are you using ? I strongly recommend one that use the longsleep kernel.
Check the date of both /usr/include/linux/i2c.h and /usr/include/linux/i2c-dev.h to see if they are the same.
Which image are you using ? I strongly recommend one that use the longsleep kernel.