Hi David, On Wed, May 28, 2014 at 4:40 AM, "David Müller (ELSOFT AG)" <d.muel...@elsoft.ch> wrote: > Marek Vasut wrote: >> Observed Results: After some hundreds of the soft-reboot cycles, the >> i210 is not recognized. This is caused by the PCI express link >> failing to come up. We see "link never came up" message in the kernel >> log. > > Just a guest but maybe this is "errata #18" of the i210. > > A little bit off-topic but i'm facing the problem that Linux (kernel > 3.14 + some patches) hangs regularly during PCIe initialisation on our > custom iMX6 / i210 board. > > I use an additional delay in imx6_add_pcie_port() as a workaround so far.
How much of additional delay? Could you please share your patch? _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
