[coreboot-gerrit] Patch merged into coreboot/master: d36ef6a ipq806x: implement GPIO API

[gerrit at coreboot.org]

the following patch was just integrated into master:
commit d36ef6a51df0d9bb840f091adee8b7bf3424b331
Author: Vadim Bendebury <vbendeb at chromium.org>
Date:   Fri Jul 25 17:34:42 2014 -0700

    ipq806x: implement GPIO API
    
    Add implementation of the GPIO API defined in src/include/gpiolib.h.
    Also, clean up the GPIO driver, make it use pointers instead of
    integers for register address.
    
    This requires a touch in the SPI driver, where the CS GPIO is toggled
    and in the board function where it enables USB interface.
    
    BUG=chrome-os-partner:30489
    TEST=tested with the following patches, observed proto0 properly read
         the board ID.
    
    Original-Change-Id: I0962947c6bb32a854ca300752d259a48e9e7b4eb
    Original-Signed-off-by: Vadim Bendebury <vbendeb at chromium.org>
    Original-Reviewed-on: https://chromium-review.googlesource.com/210115
    Original-Reviewed-by: David Hendricks <dhendrix at chromium.org>
    (cherry picked from commit e951f735001509d135cc61530ed0eecb5fc31a85)
    Signed-off-by: Marc Jones <marc.jones at se-eng.com>
    
    Change-Id: I8a612dce000931835054086c1b02ebfc43dc57d2
    Reviewed-on: http://review.coreboot.org/8718
    Tested-by: build bot (Jenkins)
    Reviewed-by: Stefan Reinauer <stefan.reinauer at coreboot.org>
    Reviewed-by: Paul Menzel <paulepanter at users.sourceforge.net>


See http://review.coreboot.org/8718 for details.

-gerrit