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AM335x I2C2 bare-metal example to be used in BeagleBone Black

Hi

I need a I2C2 bare-metal example. Starterware does not have I2C2 support.

I am developing a video capture cape board to BBB and, due some hardware bugs, I need to debug it with a bare-metal program.

Any help will be appreciated.

Sergio

  • You can use one of the examples hsi2c_eeprom_edma or hsi2c_eeprom for that. They do not make use of I2C2 but all you have to change are a few constants and base addresses in order to access the correct I2C-port.