[RFC v1 07/18] PCI: exynos: 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/pci-exynos.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pci/controller/dwc/pci-exynos.c b/drivers/pci/controller/dwc/pci-exynos.c index 0bb7d4f5d784..ee2423e16b58 100644 --- a/drivers/pci/controller/dwc/pci-exynos.c +++ b/drivers/pci/controller/dwc/pci-exynos.c @@ -388,6 +388,7 @@ static struct platform_driver exynos_pcie_driver = { .name = "exynos-pcie", .of_match_table = exynos_pcie_of_match, .pm = &exynos_pcie_pm_ops, + .probe_type = PROBE_PREFER_ASYNCHRONOUS, }, }; module_platform_driver(exynos_pcie_driver); -- 2.50.1