Re: [PATCH] PCI: Disable Gen2 for Tegra20 and Tegra30

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On Mon, Nov 18, 2013 at 02:55:06PM -0800, Eric Brower wrote:
> Tegra20 and Tegra30 do not support gen2 PCIe, so correct the
> register setting to disable it.
> 
> Signed-off-by: Eric Brower <ebrower@xxxxxxxxxx>

Applied with Thierry's ack to pci/host-tegra for v3.14, thanks!

Bjorn

> ---
>  drivers/pci/host/pci-tegra.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/pci/host/pci-tegra.c b/drivers/pci/host/pci-tegra.c
> index 0afbbbc..b8ba2f7 100644
> --- a/drivers/pci/host/pci-tegra.c
> +++ b/drivers/pci/host/pci-tegra.c
> @@ -805,7 +805,7 @@ static int tegra_pcie_enable_controller(struct tegra_pcie *pcie)
>  	afi_writel(pcie, value, AFI_PCIE_CONFIG);
>  
>  	value = afi_readl(pcie, AFI_FUSE);
> -	value &= ~AFI_FUSE_PCIE_T0_GEN2_DIS;
> +	value |= AFI_FUSE_PCIE_T0_GEN2_DIS;
>  	afi_writel(pcie, value, AFI_FUSE);
>  
>  	/* initialize internal PHY, enable up to 16 PCIE lanes */
> -- 
> 1.8.1.5
> 
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