Patch merged into coreboot/master: 0ee7062 ec/google: Support ChromeOS EC on SPI bus.

the following patch was just integrated into master:
commit 0ee7062e305c6ba4457e1edf10de8d5b3b388a70
Author: Hung-Te Lin 
Date:   Wed Jun 26 19:42:12 2013 +0800

ec/google: Support ChromeOS EC on SPI bus.

For devices with ChromeOS EC on SPI bus, use the standard SPI driver interface
    (see spi-generic.h) to exchange data.

Note: Only EC protocol v3 is supported for SPI bus.

Change-Id: Ia8dcdecd125a2bd7424d0c7560e046b6d6988a03
    Signed-off-by: Hung-Te Lin 
    Reviewed-on: http://review.coreboot.org/3751
    Tested-by: build bot (Jenkins)
    Reviewed-by: Stefan Reinauer

See http://review.coreboot.org/3751 for details.

-gerrit