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Commit 8ba007a9 authored by Kishon Vijay Abraham I's avatar Kishon Vijay Abraham I Committed by Felipe Balbi
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usb: dwc3: core: enable the USB2 and USB3 phy in probe 



Enabled the USB2 and USB3 PHY in probe by calling usb_phy_set_suspend
and disabled the PHYs on driver removal. When PM is implemented this
will be optimized to enable the PHYs only when needed.

Signed-off-by: default avatarKishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: default avatarFelipe Balbi <balbi@ti.com>
parent 7e41bba9

drivers/usb/dwc3/core.c

+6 −0
Original line number Diff line number Diff line
@@ -432,6 +432,9 @@ static int dwc3_probe(struct platform_device *pdev) 
		return -EPROBE_DEFER;

	}



	usb_phy_set_suspend(dwc->usb2_phy, 0);

	usb_phy_set_suspend(dwc->usb3_phy, 0);



	spin_lock_init(&dwc->lock);

	platform_set_drvdata(pdev, dwc);
@@ -554,6 +557,9 @@ static int dwc3_remove(struct platform_device *pdev) 


	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);



	usb_phy_set_suspend(dwc->usb2_phy, 1);

	usb_phy_set_suspend(dwc->usb3_phy, 1);



	pm_runtime_put(&pdev->dev);

	pm_runtime_disable(&pdev->dev);