Updated the CuBox i4-Pro and Raspberry Pi to Kernel 3.16 recently, using the kernel source from..

Raspberry Pi:  https://github.com/raspberrypi/linux/tree/rpi-3.16.y

CuBox i4-Pro: https://github.com/jmontleon/fedora-20-cubox-i_hb/tree/3.16.0

Fedora release 20 (Heisenbug)
Kernel 3.16.0 on an armv7l (ttymxc0)
...............
# uname -a
Linux rgcubox 3.16.0 #1 SMP PREEMPT Mon Aug 4 23:39:27 EDT 2014 armv7l armv7l armv7l GNU/Linux

Pidora release 2014 (Raspberry Pi Fedora Remix)
Kernel 3.16.0+ on an armv6l (ttyAMA0)
................
# uname -a
Linux rgpi 3.16.0+ #1 PREEMPT Sat Aug 9 00:47:25 PDT 2014 armv6l armv6l armv6l GNU/Linux

I used the same compiled code for the older and newer (B+) models of Pi..

As it has been some time since I last posted some hints on (cross-)compiling and installing kernels for ARM Linux systems, I am planning to produce a new article, when time permits..

Robert Gadsdon.   August 10, 2014.