[coreboot] Patch merged into coreboot/master: 1e3051e msrtool: add support for cs5536 LPC_SERIRQ (0x5140004e)

the following patch was just integrated into master:
commit 1e3051e6d356190b98dbb7ad4b80565da7eb8eac
Author: Christian Gmeiner 
Date:   Wed Jul 11 09:31:12 2012 +0200

msrtool: add support for cs5536 LPC_SERIRQ (0x5140004e)

This register is helpful for porting new mainboards based on
    cs5536 southbridge.

Change-Id: Iff3adc2c2fbc672c8541096756f95b3322f6ab19
    Signed-off-by: Christian Gmeiner

Reviewed-By: Patrick Georgi  at Fri Jul 13 08:40:14 2012, giving +2
See http://review.coreboot.org/1211 for details.

-gerrit