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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: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
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1 changed files with 6 additions and 0 deletions
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@ -432,6 +432,9 @@ static int dwc3_probe(struct platform_device *pdev)
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return -EPROBE_DEFER;
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}
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usb_phy_set_suspend(dwc->usb2_phy, 0);
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usb_phy_set_suspend(dwc->usb3_phy, 0);
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spin_lock_init(&dwc->lock);
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platform_set_drvdata(pdev, dwc);
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@ -554,6 +557,9 @@ static int dwc3_remove(struct platform_device *pdev)
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res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
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usb_phy_set_suspend(dwc->usb2_phy, 1);
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usb_phy_set_suspend(dwc->usb3_phy, 1);
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pm_runtime_put(&pdev->dev);
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pm_runtime_disable(&pdev->dev);
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