Patch merged into coreboot/master: 26855fc AMD Fam14 DSDT: Add secondary bus range to PCI0

the following patch was just integrated into master:
commit 26855fc70b05cf0294cbe3d5f2195bfb95806780
Author: Mike Loptien 
Date:   Fri Mar 15 10:53:40 2013 -0600

AMD Fam14 DSDT: Add secondary bus range to PCI0

Adding the 'WordBusNumber' macro to the PCI0
    CRES ResourceTemplate in the Persimmon DSDT.
    This sets up the bus number for the PCI0 device
    and the secondary bus number in the CRS method.
    This change came in response to a 'dmesg' error
    which states:
    '[FIRMWARE BUG]: ACPI: no secondary bus range in _CRS'

By adding the 'WordBusNumber' macro, ACPI can set
    up a valid range for the PCIe downstream busses,
    thereby relieving the Linux kernel from "guessing"
    the valid range based off _BBN or assuming [0-0xFF].
    The Linux kernel code that checks this bus range is
    in `drivers/acpi/pci_root.c`.  PCI busses can have
    up to 256 secondary busses connected to them via
    a PCI-PCI bridge.  However, these busses do not
    have to be sequentially numbered, so leaving out a
    section of the range (eg. allowing [0-0x7F]) will
    unnecessarily restrict the downstream busses.

This is the same change as made to Persimmon with
    change-id I44f22:
    http://review.coreboot.org/#/c/2592/

Change-Id: I9017a7619b3b17e0e95ad0fe46d0652499289b00
    Signed-off-by: Mike Loptien 
    Reviewed-on: http://review.coreboot.org/2735
    Tested-by: build bot (Jenkins)
    Reviewed-by: Stefan Reinauer

Build-Tested: build bot (Jenkins) at Fri Mar 15 19:04:34 2013, giving +1
Reviewed-By: Stefan Reinauer  at Fri Mar 15 19:39:35 2013, giving +2
See http://review.coreboot.org/2735 for details.

-gerrit