[Avila] USB support in BSP 0.7

[Nathan Wharton]

I enabled the usb support in the kernel, but I get the following result:

[root at avila ~]# modprobe ohci-hcd
<6>usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
PCI: enabling device 0000:00:05.0 (0140 -> 0142)
ohci_hcd 0000:00:05.0: Found HC with no IRQ.  Check BIOS/PCI
0000:00:05.0 setup!
ohci_hcd 0000:00:05.0: init 0000:00:05.0 fail, -19
PCI: enabling device 0000:00:05.1 (0140 -> 0142)
ohci_hcd 0000:00:05.1: Found HC with no IRQ.  Check BIOS/PCI
0000:00:05.1 setup!
ohci_hcd 0000:00:05.1: init 0000:00:05.1 fail, -19

I thought I remember the fix to this was changing IXDP425_PCI_MAX_DEV
from 4 to 6 in include/asm-arm/arch-ixp4xx/ixdp425.h

I did this and rebuilt, but I get the same result.

Does anyone have the optional USB ports on a 2348-4 working?