drivers: Introduce MEN Chameleon Bus

The MCB (MEN Chameleon Bus) is a Bus specific to MEN Mikroelektronik
FPGA based devices. It is used to identify MCB based IP-Cores within
an FPGA and provide the necessary framework for instantiating drivers
for these devices.

Signed-off-by: Johannes Thumshirn <johannes.thumshirn@men.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --cc MAINTAINERS
Simple merge

diff --cc drivers/Kconfig
Simple merge

diff --cc drivers/Makefile
Simple merge

diff --cc drivers/mcb/Kconfig
Simple merge

diff --cc drivers/mcb/Makefile
Simple merge

diff --cc drivers/mcb/mcb-core.c
Simple merge

diff --cc drivers/mcb/mcb-internal.h
Simple merge

diff --cc drivers/mcb/mcb-parse.c
Simple merge

diff --cc include/linux/mcb.h
Simple merge

diff --cc include/linux/mod_devicetable.h
Simple merge