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    SubjectRe: [PATCH/RFC 2/2] arm/tegra: add timeout to PCIe PLL lock detection loop
    * Dmitry Artamonow wrote:
    [...]
    > diff --git a/arch/arm/mach-tegra/pcie.c b/arch/arm/mach-tegra/pcie.c
    [...]
    > @@ -639,8 +639,14 @@ static void tegra_pcie_enable_controller(void)
    > pads_writel(0xfa5cfa5c, 0xc8);
    >
    > /* Wait for the PLL to lock */
    > + timeout = 2000;

    FWIW, the Vibrante kernel uses 300 for the timeout value.

    Thierry
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