[RFC v1 16/18] PCI: tegra194: Allow asynchronous probing for background link training
Anand Moon <[email protected]>
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Establishing a PCIe link can take a while, allow asynchronous probing so that link establishment can happen in the background while other devices are being probed. Signed-off-by: Anand Moon <[email protected]> --- drivers/pci/controller/dwc/pcie-tegra194.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pci/controller/dwc/pcie-tegra194.c b/drivers/pci/controller/dwc/pcie-tegra194.c index 06571d806ab3..7381d0019d24 100644 --- a/drivers/pci/controller/dwc/pcie-tegra194.c +++ b/drivers/pci/controller/dwc/pcie-tegra194.c @@ -2493,6 +2493,7 @@ static struct platform_driver tegra_pcie_dw_driver = { .name = "tegra194-pcie", .pm = &tegra_pcie_dw_pm_ops, .of_match_table = tegra_pcie_dw_of_match, + .probe_type = PROBE_PREFER_ASYNCHRONOUS, }, }; module_platform_driver(tegra_pcie_dw_driver); -- 2.50.1