[coreboot] Epia-CN USB Does Not init Properly with LAB

[bari]

The epia-cn works fine with FILO, except for the lack of VGA console. X 
however works fine. When you drop out of X the screen is left with 
vertical bars until X restarts. The PS2 keyboard is still responsive 
when out of X.

The epia-cn does not init the usb controler properly with LAB. Does 
anyone have any idea what the kernel in LAB may be getting wrong?

Serial debug output with LAB:
http://pastebin.com/m3320b15f

The kernel is built with buildrom along with kexec and the initrd.
Linux version 2.6.22.2BuildROML-A-BV1.0

Coreboot is used to build coreboot and the config.lb uses the elf.lzma 
from buildrom as a payload.

# cat interrupts
           CPU0       
  0:     173636    XT-PIC-XT        timer
  2:          0    XT-PIC-XT        cascade
  4:         65    XT-PIC-XT        serial
  9:          0    XT-PIC-XT        acpi
 10:     100000    XT-PIC-XT        uhci_hcd:usb3, uhci_hcd:usb4
 11:     100000    XT-PIC-XT        uhci_hcd:usb1, uhci_hcd:usb2
 14:          1    XT-PIC-XT        ide0
 15:          1    XT-PIC-XT        ide1
NMI:          0 
LOC:          0 
ERR:          0
MIS:          0

# cat ioports
0000-001f : dma1
0020-0021 : pic1
0040-0043 : timer0
0050-0053 : timer1
0060-006f : keyboard
0080-008f : dma page reg
00a0-00a1 : pic2
00c0-00df : dma2
00f0-00ff : fpu
0170-0177 : 0000:00:0f.0
  0170-0177 : ide1
01f0-01f7 : 0000:00:0f.0
  01f0-01f7 : ide0
0376-0376 : 0000:00:0f.0
  0376-0376 : ide1
03f6-03f6 : 0000:00:0f.0
  03f6-03f6 : ide0
03f8-03ff : serial
0400-047f : pnp 00:02
  0400-0403 : ACPI PM1a_EVT_BLK
  0404-0405 : ACPI PM1a_CNT_BLK
  0408-040b : ACPI PM_TMR
  0410-0415 : ACPI CPU throttle
  0420-0423 : ACPI GPE0_BLK
0500-050f : pnp 00:02
  0500-0507 : vt596_smbus
0cf8-0cff : PCI conf1
1000-10ff : 0000:00:11.5
1400-14ff : 0000:00:12.0
  1400-14ff : via-rhine
1800-181f : 0000:00:10.0
  1800-181f : uhci_hcd
1820-183f : 0000:00:10.1
  1820-183f : uhci_hcd
1840-185f : 0000:00:10.2
  1840-185f : uhci_hcd
1860-187f : 0000:00:10.3
  1860-187f : uhci_hcd
1880-188f : 0000:00:0f.0
  1880-1887 : ide0
  1888-188f : ide1
d000-dfff : PCI Bus #01

# cat devices
Character devices:
  1 mem
  2 pty
  3 ttyp
  4 /dev/vc/0
  4 tty
  4 ttyS
  5 /dev/tty
  5 /dev/console
  5 /dev/ptmx
  7 vcs
 10 misc
 13 input
128 ptm
136 pts
180 usb
189 usb_device
254 usb_endpoint

Block devices:
  1 ramdisk
  3 ide0
  7 loop
  8 sd
 22 ide1
 65 sd
 66 sd
 67 sd
 68 sd
 69 sd
 70 sd
 71 sd
128 sd
129 sd
130 sd
131 sd
132 sd
133 sd
134 sd
135 sd

# cat mounts
rootfs / rootfs rw 0 0
proc /proc proc rw 0 0
usbfs /proc/bus/usb usbfs rw 0 0

# cat meminfo
MemTotal:       907084 kB
MemFree:        902840 kB
Buffers:             0 kB
Cached:            484 kB
SwapCached:          0 kB
Active:            352 kB
Inactive:          256 kB
SwapTotal:           0 kB
SwapFree:            0 kB
Dirty:               0 kB
Writeback:           0 kB
AnonPages:         144 kB
Mapped:            172 kB
Slab:                0 kB
SReclaimable:        0 kB
SUnreclaim:          0 kB
PageTables:         36 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:    453540 kB
Committed_AS:      412 kB
VmallocTotal:   122576 kB
VmallocUsed:         0 kB
VmallocChunk:   122576 kB

# cat stat
cpu  1 0 106 75454 0 210 28 0
cpu0 1 0 106 75454 0 210 28 0
intr 389895 189491 0 0 0 402 0 0 0 0 0 100000 100000 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
ctxt 6514
btime 1212515072
processes 859
procs_running 2
procs_blocked 0

# cat version
Linux version 2.6.22.2BuildROML-A-BV1.0 (ly@ly-d) (gcc version 4.1.3 20070929 (prerelease) (Ubuntu 4.1.2-16ubuntu2)) #8 PREEMPT Tue Jun 3 12:18:28 CDT 2008

-Bari