Commit c0e1eb44 authored by Manivannan Sadhasivam's avatar Manivannan Sadhasivam Committed by Lorenzo Pieralisi
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PCI: qcom: Enable async probe by default 



Qcom PCIe RC driver waits for the PHY link to be up during the probe;
this consumes several milliseconds during boot.

Enable async probe by default so that other drivers can load in parallel
while this driver waits for the link to be up.

Suggested-by: default avatarRob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230320064644.5217-1-manivannan.sadhasivam@linaro.org


Tested-by: default avatarJohan Hovold <johan+linaro@kernel.org>
Signed-off-by: default avatarManivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: default avatarLorenzo Pieralisi <lpieralisi@kernel.org>
Reviewed-by: default avatarJohan Hovold <johan+linaro@kernel.org>
parent ad9b9b6e

drivers/pci/controller/dwc/pcie-qcom.c

+1 −0
Original line number Diff line number Diff line
@@ -1642,6 +1642,7 @@ static struct platform_driver qcom_pcie_driver = { 
		.suppress_bind_attrs = true,

		.of_match_table = qcom_pcie_match,

		.pm = &qcom_pcie_pm_ops,

		.probe_type = PROBE_PREFER_ASYNCHRONOUS,

	},

};

builtin_platform_driver(qcom_pcie_driver);