This project enables PWM on the GPIO pins you request of a Raspberry Pi.
The technique used is extremely efficient: does not use the CPU and gives
very stable pulses
Patches have been provided to build pi-blaster using autotools, and to
remove startup script dependencies on the lsb.
Change-Id: Ie1bec0702e4520d24e4f024aafff14ddef825589
Signed-off-by: Alex J Lennon <ajlennon@dynamicdevices.co.uk>