Re: PCIe device tree support

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[Adding Jesse Barnes and the linux-pci mailing list to CC.]

* Stephen Warren wrote:
> Thierry Reding wrote at Monday, February 20, 2012 12:18 PM:
> > I would like to add device tree support for the Tegra2 PCIe controller. From
> > what I understand this will require the PCIe code to be rewritten as a proper
> > platform driver in order to be able to instantiate it via the device tree. Is
> > that correct?
> 
> That's probably the cleanest way, yes.
> 
> Is there a drivers/ directory for PCI/PCIe host controllers? Moving the
> code there might be nice if so, although IIRC when I asked Olof about
> that a number of months back, he said quite a few host controllers were
> in arch/...

Most PCI/PCIe host controller drivers seem to currently be in arch/. Is there
a specific reason for this? Would it be acceptable to put any new drivers
below drivers/pci/?

Thierry

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