Patch merged into coreboot/master: 08884e3 rk3288: set cpu frequency up to 1.8GHz

the following patch was just integrated into master:
commit 08884e39cd3c7d0d0250e0e7921d12b5ae10ada1
Author: huang lin 
Date:   Fri Oct 10 20:28:47 2014 -0700

rk3288: set cpu frequency up to 1.8GHz

before the rkclk_init(), we must set rk808
    buck1 voltage up to 1300mv

BUG=chrome-os-partner:32716, chrome-os-partner:31896
    TEST=Boot on veyron_pinky rev2,check the rk808 buck1 voltage 1300mv
         and check the cpu frequency up to 1.8GHz

Original-Change-Id: I6a8c6e35bd7cc6017f2def72876a9170977f206e
    Original-Signed-off-by: huang lin 
    Original-Reviewed-on: https://chromium-review.googlesource.com/222957
    Original-Reviewed-by: Doug Anderson

(cherry picked from commit 2e7e7c265691250d4a1b3ff94fe70b0a05f23e16)
    Signed-off-by: Aaron Durbin

Change-Id: Iff89d959456dd4d36f4293435caf7b4f7bdaf6fd
    Reviewed-on: http://review.coreboot.org/9260
    Tested-by: build bot (Jenkins)
    Reviewed-by: Stefan Reinauer

See http://review.coreboot.org/9260 for details.

-gerrit