Freescale: iMX6Q Sabre SD

[John Tobias]

Hi Fabio,

Thanks for the info. I will check it.

Regards,

john

On Tue, Aug 12, 2014 at 6:42 AM, Fabio Estevam <festevam at gmail.com> wrote:
> John,
>
> On Mon, Aug 11, 2014 at 10:31 AM, Fabio Estevam <festevam at gmail.com> wrote:
>
>> I tested on my mx6qsabresd revC4 / rev C and the PCI link is not
>> detected just like you described.
>
> Tested again today and my rev C4 detects the PCI card in U-boot and in
> the kernel.
>
> For U-boot I use top of tree u-boot-imx.
>
> For kernel I am using linux-next 20140811 plus two patches:
>
> 1. One patch from Lucas that allows the kernel to boot when the
> bootloader has already configured PCI:
>
> http://thread.gmane.org/gmane.linux.kernel.pci/33712/focus=33711
>
> 2. A patch from Tim that fix occasional PCI linkup failures:
>
> http://www.spinics.net/lists/linux-pci/msg33520.html
>
> Let me know if using this kernel version allows your PCI card to be
> detected on revC4 mx6qsabresd board.