Patch merged into coreboot/master: 8eb99d0 rockchip/rk3288: use bl_en instead lcd_bl to fill_lb_gpio

the following patch was just integrated into master:
commit 8eb99d052429b139ec328c7418fbe9c5070064fb
Author: huang lin 
Date:   Thu Mar 12 19:29:12 2015 -0700

rockchip/rk3288: use bl_en instead lcd_bl to fill_lb_gpio

in depthcharge we will use "backlight" gpio which in lb_gpio table
    to control backlight, we use lcd_bl before, but it will not meet
    the backlight power sequence, so we change it to bl_en.

BUG=chrome-os-partner:37348
    TEST=Boot from speedy, and backlight work well
    BRANCH=None

Change-Id: I19e488c7d3f1fe5cb91f8a93fae6b848f58b36b7
    Signed-off-by: Patrick Georgi 
    Original-Commit-Id: cb594ce612e1cedeabced4531fbd954f3698da98
    Original-Change-Id: Ib0dac7c48bce7d0b28ec287b32d8c5bad575893f
    Original-Signed-off-by: huang lin 
    Original-Reviewed-on: https://chromium-review.googlesource.com/259900
    Original-Reviewed-by: Julius Werner 
    Reviewed-on: http://review.coreboot.org/9864
    Tested-by: build bot (Jenkins)
    Reviewed-by: Stefan Reinauer

See http://review.coreboot.org/9864 for details.

-gerrit