[U-Boot] [PATCH 06/23] usb: pci: Add XHCI driver for PCI

Simon Glass sjg at chromium.org
Tue Jan 27 21:52:14 CET 2015


Hi Marek,

On 27 January 2015 at 10:57, Marek Vasut <marex at denx.de> wrote:
> On Tuesday, January 27, 2015 at 02:23:04 AM, Simon Glass wrote:
>> Add a driver which locates the available XHCI controllers on the PCI bus
>> and makes them available.
>>
>> Signed-off-by: Simon Glass <sjg at chromium.org>
>
> Hi!
>
> Which xhci controllers did you test with this patch and on which platform
> please? Is it just the minnow max + the integrated usb 3.0 controller on
> it? I recall I tried this, but had trouble getting the xhci-pci going on
> MX6 with a PCIe card with renesas controller.
>
> Thanks for working on this !

I tested it on an Intel controller (MinnowMax board). As mentioned in
the cover letter it doesn't actually work, but I suspect that could be
an XHCI stack issue. Not 100% sure though. At least this is a starting
point.

Regards,
Simon


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