alsm 9401acd013 embd, rpi: determine pi revision, make rev2 pinmap default ...

added a function to determine the revision of the pi the program is
running on from "Revision" field in /proc/cpuinfo, also made the rev2
gpio pinmap the default

2014-09-09 15:57:27 +01:00

..

rpi.go

embd, rpi: determine pi revision, make rev2 pinmap default

2014-09-09 15:57:27 +01:00