On 01/08/16 08:05, Thierry Reding wrote:
> From: Thierry Reding <treding@xxxxxxxxxx>
>
> This was introduced by an unfortunate interaction between commits
> 45c64b6ac4ef ("PCI: tegra: Request host bridge window resources with
> core function") and e6e9f471f5fe ("PCI: tegra: Use generic
> pci_remap_iospace() rather than ARM32-specific one").
>
> Signed-off-by: Thierry Reding <treding@xxxxxxxxxx>
> ---
> drivers/pci/host/pci-tegra.c | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/drivers/pci/host/pci-tegra.c b/drivers/pci/host/pci-tegra.c
> index 2544937620a5..6de0757b11e4 100644
> --- a/drivers/pci/host/pci-tegra.c
> +++ b/drivers/pci/host/pci-tegra.c
> @@ -621,8 +621,6 @@ static int tegra_pcie_setup(int nr, struct pci_sys_data *sys)
> if (err < 0)
> return err;
>
> - pci_ioremap_io(pcie->pio.start, pcie->io.start);
> -
> pci_add_resource_offset(&sys->resources, &pcie->pio, sys->io_offset);
> pci_add_resource_offset(&sys->resources, &pcie->mem, sys->mem_offset);
> pci_add_resource_offset(&sys->resources, &pcie->prefetch,
Fixes booting on some Tegra boards for me.
Acked-by: Jon Hunter <jonathanh@xxxxxxxxxx>
Tested-by: Jon Hunter <jonathanh@xxxxxxxxxx>
Cheers
Jon
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