[coreboot] Patch merged into coreboot/master: 580fa2b console: Only print romstage messages with EARLY_CONSOLE enabled.

[gerrit at coreboot.org]

the following patch was just integrated into master:
commit 580fa2bf316d4796e5ed76cbbd3e454479fb0688
Author: Hung-Te Lin <hungte at chromium.org>
Date:   Wed Feb 6 21:51:15 2013 +0800

    console: Only print romstage messages with EARLY_CONSOLE enabled.
    
    Revise console source file dependency (especially for EARLY_CONSOLE) and
    interpret printk/console_init according to EARLY_CONSOLE setting (no-ops if
    EARLY_CONSOLE is not defined).
    
    Verified to boot on x86/qemu and armv7/snow. Disabling EARLY_CONSOLE correctly
    stops romstage messages on x86/qemu (armv7/snow needs more changes to work).
    
    Change-Id: Idbbd3a26bc1135c9d3ae282aad486961fb60e0ea
    Signed-off-by: Hung-Te Lin <hungte at chromium.org>
    Reviewed-on: http://review.coreboot.org/2300
    Tested-by: build bot (Jenkins)
    Reviewed-by: Paul Menzel <paulepanter at users.sourceforge.net>
    Reviewed-by: David Hendricks <dhendrix at chromium.org>

Build-Tested: build bot (Jenkins) at Thu Feb  7 12:04:16 2013, giving +1
Reviewed-By: David Hendricks <dhendrix at chromium.org> at Fri Feb  8 02:02:26 2013, giving +2
See http://review.coreboot.org/2300 for details.

-gerrit