[coreboot-gerrit] Patch merged into coreboot/master: Braswell: Implement Gpio library functions to read RAMID

the following patch was just integrated into master:
commit ed7275f2c34e17585c59ecbcabaa813afc20aac0
Author: Subrata Banik 
Date:   Sat Aug 22 10:36:41 2015 +0530

Braswell: Implement Gpio library functions to read RAMID

Added GPIO library code to allow all BSW board specific code
    to use memory configuration GPIOs in GPIO Input mode and read
    them to determine which memory type is on the board.

Also added other GPIO related APIs to support GPIO access
    in BSW.

Original-Reviewed-on: https://chromium-review.googlesource.com/294893
    Original-Reviewed-by: Aaron Durbin

Change-Id: Idd65136c0449f0cdebfae12a510985e29889fa2b
    Signed-off-by: Subrata Banik 
    Signed-off-by: Hannah Williams 
    Reviewed-on: https://review.coreboot.org/12735
    Tested-by: build bot (Jenkins)
    Reviewed-by: Martin Roth

See https://review.coreboot.org/12735 for details.

-gerrit