617 	struct dwc2_hsotg *dwc2 = dev_get_drvdata(dev);  in dwc2_suspend()  local
618 	bool is_device_mode = dwc2_is_device_mode(dwc2);  in dwc2_suspend()
622 		dwc2_hsotg_suspend(dwc2);  in dwc2_suspend()
624 	dwc2_drd_suspend(dwc2);  in dwc2_suspend()
626 	if (dwc2->params.activate_stm_id_vb_detection) {  in dwc2_suspend()
634 		dwc2_force_mode(dwc2, !is_device_mode);  in dwc2_suspend()
636 		spin_lock_irqsave(&dwc2->lock, flags);  in dwc2_suspend()
637 		gotgctl = dwc2_readl(dwc2, GOTGCTL);  in dwc2_suspend()
646 		dwc2_writel(dwc2, gotgctl, GOTGCTL);  in dwc2_suspend()
647 		spin_unlock_irqrestore(&dwc2->lock, flags);  in dwc2_suspend()
649 		ggpio = dwc2_readl(dwc2, GGPIO);  in dwc2_suspend()
652 		dwc2_writel(dwc2, ggpio, GGPIO);  in dwc2_suspend()
654 		regulator_disable(dwc2->usb33d);  in dwc2_suspend()
657 	if (dwc2->ll_hw_enabled &&  in dwc2_suspend()
658 	    (is_device_mode || dwc2_host_can_poweroff_phy(dwc2))) {  in dwc2_suspend()
659 		ret = __dwc2_lowlevel_hw_disable(dwc2);  in dwc2_suspend()
660 		dwc2->phy_off_for_suspend = true;  in dwc2_suspend()
668 	struct dwc2_hsotg *dwc2 = dev_get_drvdata(dev);  in dwc2_resume()  local
671 	if (dwc2->phy_off_for_suspend && dwc2->ll_hw_enabled) {  in dwc2_resume()
672 		ret = __dwc2_lowlevel_hw_enable(dwc2);  in dwc2_resume()
676 	dwc2->phy_off_for_suspend = false;  in dwc2_resume()
678 	if (dwc2->params.activate_stm_id_vb_detection) {  in dwc2_resume()
682 		ret = regulator_enable(dwc2->usb33d);  in dwc2_resume()
686 		ggpio = dwc2_readl(dwc2, GGPIO);  in dwc2_resume()
689 		dwc2_writel(dwc2, ggpio, GGPIO);  in dwc2_resume()
694 		spin_lock_irqsave(&dwc2->lock, flags);  in dwc2_resume()
695 		gotgctl = dwc2_readl(dwc2, GOTGCTL);  in dwc2_resume()
699 		dwc2_writel(dwc2, gotgctl, GOTGCTL);  in dwc2_resume()
700 		spin_unlock_irqrestore(&dwc2->lock, flags);  in dwc2_resume()
703 	if (!dwc2->role_sw) {  in dwc2_resume()
705 		dwc2_force_dr_mode(dwc2);  in dwc2_resume()
707 		dwc2_drd_resume(dwc2);  in dwc2_resume()
710 	if (dwc2_is_device_mode(dwc2))  in dwc2_resume()
711 		ret = dwc2_hsotg_resume(dwc2);  in dwc2_resume()