[coreboot] Patch merged into coreboot/master: 7eedcba superiotool: Add support for function to dump superio chip data registers

the following patch was just integrated into master:
commit 7eedcba9fb8b1bd1100dca290b4d3a8544ae14d5
Author: Guenter Roeck 
Date:   Fri Jun 29 12:23:50 2012 -0700

superiotool: Add support for function to dump superio chip data registers

Add new function dump_data() to dump a bank of superio data registers.

Change-Id: I13a58d87c14d319cfcdea1ec1d54c2b110d90f9f
    Signed-off-by: Guenter Roeck

Reviewed-By: Patrick Georgi  at Thu Jul 12 08:13:13 2012, giving +2
See http://review.coreboot.org/1149 for details.

-gerrit