[coreboot-gerrit] Patch merged into coreboot/master: e645bca regions: add more helpers

the following patch was just integrated into master:
commit e645bcae7ccf1d7e4e75aa7d9149df5dae1d19c4
Author: Aaron Durbin 
Date:   Fri May 15 13:23:49 2015 -0500

regions: add more helpers

Fill out functions to get the offset and size for both
    regions and region_devices. Additionally add a helper for
    memory mapping an entire region_device.

Change-Id: I8896eaf5b29e4a67470f4adc6f5b541566cb93b5
    Signed-off-by: Aaron Durbin 
    Reviewed-on: http://review.coreboot.org/10215
    Tested-by: build bot (Jenkins)
    Reviewed-by: Paul Menzel 
    Reviewed-by: Patrick Georgi

See http://review.coreboot.org/10215 for details.

-gerrit