MPC5200B: Linux does not recognise the external PCI card

Juergen Beisert jbe at pengutronix.de
Fri Nov 16 01:21:41 EST 2007


On Thursday 15 November 2007 14:49, Pedro Luis D. L. wrote:
> > [...]
> > PCI: Probing PCI hardware
> > PCI: device 0000:00:18.0 has unknown header type 7f, ignoring.
> > mpc52xx_pci_fixup_resources() 1057:5809
> > [...]
> >
> > and does not show the external card:
>
> Which card?

Its a NEC USB 2.0 card.

> Is its driver supported by the kernel?

I think so.

> Is it enabled inside the kernel image?

But until the card gets recognised it makes no sense to play with the driver.

> Did you add the PCI bridge in platform configuration file? I
> suppose so if there is a PCI probing test. I added an external ethernet
> device and had no problem to made it work with 2.6.22 kernel.

My kernel is a 2.6.23.1

Juergen


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