insmod ohci fails to register usb ports

[Oliver Henshaw]

Even with the fixes mentioned previously, grub fails with an OHCI
controller (NEC ohci/ehci

chipset on a PCI card). It seems to successfully initialise the
controller, but fails to

enumerate the ports. The same output is seen with a mouse attached as
with no devices

attached.



grub> insmod ohci

../bus/usb/ohci.c:180: class=0x0c 0x03 interface 0x10 base=0xe2102000

../bus/usb/ohci.c:184: OHCI revision=0x10

../bus/usb/ohci.c:195: OHCI reset

../bus/usb/ohci.c:213: OHCI HCCA

../bus/usb/ohci.c:219: OHCI enable: 0x02

../bus/usb/ohci.c:180: class=0x0c 0x03 interface 0x10 base=0xe2103000

../bus/usb/ohci.c:184: OHCI revision=0x10

../bus/usb/ohci.c:195: OHCI reset

../bus/usb/ohci.c:213: OHCI HCCA

../bus/usb/ohci.c:219: OHCI enable: 0x02

../bus/usb/ohci.c:622: root hub ports=2

../bus/usb/ohci.c:604: detect_dev status=0x00

../bus/usb/ohci.c:604: detect_dev status=0x00

../bus/usb/ohci.c:622: root hub ports=3

../bus/usb/ohci.c:604: detect_dev status=0x00

../bus/usb/ohci.c:604: detect_dev status=0x00

../bus/usb/ohci.c:604: detect_dev status=0x00