arduino/Arduino — pull request #1989 by federvieh (2014-04-05 07:48:17+00:00)
Title: Support for ATmega169P

I added support for the ATmega169P processor:
* Added a new pins_arduino.h for the processor
* Added support to the existing code to cope with a non-existing TCCR2B register (for tone() and PWM)

I hope this is useful for someone.