We had one pinmux per platform with support for multiple boards.
This moves pinmuxing to boards as first step. Common functions that
are exposed by the API need to be moved to driver while keeping the
muxing configuration with the boards.
Change-Id: I2b4fabf663db98d644abcb5d51ba83adc6f74541
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Define boards based on platforms/SoCs and define them under boards/.
Also unify the naming of all platform, SoC and board files and use
platform.h for platforms and board.h for boards.
Change-Id: Icfeb96479ab5800aca98c80a79bdc3cecd645314
Signed-off-by: Anas Nashif <anas.nashif@intel.com>