120 static void dwc3_qcom_vbus_override_enable(struct dwc3_qcom *qcom, bool enable)  in dwc3_qcom_vbus_override_enable()  argument
123 		dwc3_qcom_setbits(qcom->qscratch_base, QSCRATCH_SS_PHY_CTRL,  in dwc3_qcom_vbus_override_enable()
125 		dwc3_qcom_setbits(qcom->qscratch_base, QSCRATCH_HS_PHY_CTRL,  in dwc3_qcom_vbus_override_enable()
128 		dwc3_qcom_clrbits(qcom->qscratch_base, QSCRATCH_SS_PHY_CTRL,  in dwc3_qcom_vbus_override_enable()
130 		dwc3_qcom_clrbits(qcom->qscratch_base, QSCRATCH_HS_PHY_CTRL,  in dwc3_qcom_vbus_override_enable()
138 	struct dwc3_qcom *qcom = container_of(nb, struct dwc3_qcom, vbus_nb);  in dwc3_qcom_vbus_notifier()  local
141 	dwc3_qcom_vbus_override_enable(qcom, event);  in dwc3_qcom_vbus_notifier()
142 	qcom->mode = event ? USB_DR_MODE_PERIPHERAL : USB_DR_MODE_HOST;  in dwc3_qcom_vbus_notifier()
150 	struct dwc3_qcom *qcom = container_of(nb, struct dwc3_qcom, host_nb);  in dwc3_qcom_host_notifier()  local
153 	dwc3_qcom_vbus_override_enable(qcom, !event);  in dwc3_qcom_host_notifier()
154 	qcom->mode = event ? USB_DR_MODE_HOST : USB_DR_MODE_PERIPHERAL;  in dwc3_qcom_host_notifier()
159 static int dwc3_qcom_register_extcon(struct dwc3_qcom *qcom)  in dwc3_qcom_register_extcon()  argument
161 	struct device		*dev = qcom->dev;  in dwc3_qcom_register_extcon()
168 	qcom->edev = extcon_get_edev_by_phandle(dev, 0);  in dwc3_qcom_register_extcon()
169 	if (IS_ERR(qcom->edev))  in dwc3_qcom_register_extcon()
170 		return dev_err_probe(dev, PTR_ERR(qcom->edev),  in dwc3_qcom_register_extcon()
173 	qcom->vbus_nb.notifier_call = dwc3_qcom_vbus_notifier;  in dwc3_qcom_register_extcon()
175 	qcom->host_edev = extcon_get_edev_by_phandle(dev, 1);  in dwc3_qcom_register_extcon()
176 	if (IS_ERR(qcom->host_edev))  in dwc3_qcom_register_extcon()
177 		qcom->host_edev = NULL;  in dwc3_qcom_register_extcon()
179 	ret = devm_extcon_register_notifier(dev, qcom->edev, EXTCON_USB,  in dwc3_qcom_register_extcon()
180 					    &qcom->vbus_nb);  in dwc3_qcom_register_extcon()
186 	if (qcom->host_edev)  in dwc3_qcom_register_extcon()
187 		host_edev = qcom->host_edev;  in dwc3_qcom_register_extcon()
189 		host_edev = qcom->edev;  in dwc3_qcom_register_extcon()
191 	qcom->host_nb.notifier_call = dwc3_qcom_host_notifier;  in dwc3_qcom_register_extcon()
193 					    &qcom->host_nb);  in dwc3_qcom_register_extcon()
200 	if (extcon_get_state(qcom->edev, EXTCON_USB) ||  in dwc3_qcom_register_extcon()
202 		dwc3_qcom_vbus_notifier(&qcom->vbus_nb, true, qcom->edev);  in dwc3_qcom_register_extcon()
204 		dwc3_qcom_vbus_notifier(&qcom->vbus_nb, false, qcom->edev);  in dwc3_qcom_register_extcon()
209 static int dwc3_qcom_interconnect_enable(struct dwc3_qcom *qcom)  in dwc3_qcom_interconnect_enable()  argument
213 	ret = icc_enable(qcom->icc_path_ddr);  in dwc3_qcom_interconnect_enable()
217 	ret = icc_enable(qcom->icc_path_apps);  in dwc3_qcom_interconnect_enable()
219 		icc_disable(qcom->icc_path_ddr);  in dwc3_qcom_interconnect_enable()
224 static int dwc3_qcom_interconnect_disable(struct dwc3_qcom *qcom)  in dwc3_qcom_interconnect_disable()  argument
228 	ret = icc_disable(qcom->icc_path_ddr);  in dwc3_qcom_interconnect_disable()
232 	ret = icc_disable(qcom->icc_path_apps);  in dwc3_qcom_interconnect_disable()
234 		icc_enable(qcom->icc_path_ddr);  in dwc3_qcom_interconnect_disable()
242  * @qcom:			Pointer to the concerned usb core.
245 static int dwc3_qcom_interconnect_init(struct dwc3_qcom *qcom)  in dwc3_qcom_interconnect_init()  argument
248 	struct device *dev = qcom->dev;  in dwc3_qcom_interconnect_init()
254 	qcom->icc_path_ddr = of_icc_get(dev, "usb-ddr");  in dwc3_qcom_interconnect_init()
255 	if (IS_ERR(qcom->icc_path_ddr)) {  in dwc3_qcom_interconnect_init()
256 		return dev_err_probe(dev, PTR_ERR(qcom->icc_path_ddr),  in dwc3_qcom_interconnect_init()
260 	qcom->icc_path_apps = of_icc_get(dev, "apps-usb");  in dwc3_qcom_interconnect_init()
261 	if (IS_ERR(qcom->icc_path_apps)) {  in dwc3_qcom_interconnect_init()
262 		ret = dev_err_probe(dev, PTR_ERR(qcom->icc_path_apps),  in dwc3_qcom_interconnect_init()
267 	max_speed = usb_get_maximum_speed(&qcom->dwc3->dev);  in dwc3_qcom_interconnect_init()
269 		ret = icc_set_bw(qcom->icc_path_ddr,  in dwc3_qcom_interconnect_init()
272 		ret = icc_set_bw(qcom->icc_path_ddr,  in dwc3_qcom_interconnect_init()
280 	ret = icc_set_bw(qcom->icc_path_apps, APPS_USB_AVG_BW, APPS_USB_PEAK_BW);  in dwc3_qcom_interconnect_init()
289 	icc_put(qcom->icc_path_apps);  in dwc3_qcom_interconnect_init()
291 	icc_put(qcom->icc_path_ddr);  in dwc3_qcom_interconnect_init()
297  * @qcom:			Pointer to the concerned usb core.
301 static void dwc3_qcom_interconnect_exit(struct dwc3_qcom *qcom)  in dwc3_qcom_interconnect_exit()  argument
303 	icc_put(qcom->icc_path_ddr);  in dwc3_qcom_interconnect_exit()
304 	icc_put(qcom->icc_path_apps);  in dwc3_qcom_interconnect_exit()
308 static bool dwc3_qcom_is_host(struct dwc3_qcom *qcom)  in dwc3_qcom_is_host()  argument
315 	dwc = platform_get_drvdata(qcom->dwc3);  in dwc3_qcom_is_host()
324 static enum usb_device_speed dwc3_qcom_read_usb2_speed(struct dwc3_qcom *qcom)  in dwc3_qcom_read_usb2_speed()  argument
326 	struct dwc3 *dwc = platform_get_drvdata(qcom->dwc3);  in dwc3_qcom_read_usb2_speed()
373 static void dwc3_qcom_disable_interrupts(struct dwc3_qcom *qcom)  in dwc3_qcom_disable_interrupts()  argument
375 	dwc3_qcom_disable_wakeup_irq(qcom->qusb2_phy_irq);  in dwc3_qcom_disable_interrupts()
377 	if (qcom->usb2_speed == USB_SPEED_LOW) {  in dwc3_qcom_disable_interrupts()
378 		dwc3_qcom_disable_wakeup_irq(qcom->dm_hs_phy_irq);  in dwc3_qcom_disable_interrupts()
379 	} else if ((qcom->usb2_speed == USB_SPEED_HIGH) ||  in dwc3_qcom_disable_interrupts()
380 			(qcom->usb2_speed == USB_SPEED_FULL)) {  in dwc3_qcom_disable_interrupts()
381 		dwc3_qcom_disable_wakeup_irq(qcom->dp_hs_phy_irq);  in dwc3_qcom_disable_interrupts()
383 		dwc3_qcom_disable_wakeup_irq(qcom->dp_hs_phy_irq);  in dwc3_qcom_disable_interrupts()
384 		dwc3_qcom_disable_wakeup_irq(qcom->dm_hs_phy_irq);  in dwc3_qcom_disable_interrupts()
387 	dwc3_qcom_disable_wakeup_irq(qcom->ss_phy_irq);  in dwc3_qcom_disable_interrupts()
390 static void dwc3_qcom_enable_interrupts(struct dwc3_qcom *qcom)  in dwc3_qcom_enable_interrupts()  argument
392 	dwc3_qcom_enable_wakeup_irq(qcom->qusb2_phy_irq, 0);  in dwc3_qcom_enable_interrupts()
403 	if (qcom->usb2_speed == USB_SPEED_LOW) {  in dwc3_qcom_enable_interrupts()
404 		dwc3_qcom_enable_wakeup_irq(qcom->dm_hs_phy_irq,  in dwc3_qcom_enable_interrupts()
406 	} else if ((qcom->usb2_speed == USB_SPEED_HIGH) ||  in dwc3_qcom_enable_interrupts()
407 			(qcom->usb2_speed == USB_SPEED_FULL)) {  in dwc3_qcom_enable_interrupts()
408 		dwc3_qcom_enable_wakeup_irq(qcom->dp_hs_phy_irq,  in dwc3_qcom_enable_interrupts()
411 		dwc3_qcom_enable_wakeup_irq(qcom->dp_hs_phy_irq,  in dwc3_qcom_enable_interrupts()
413 		dwc3_qcom_enable_wakeup_irq(qcom->dm_hs_phy_irq,  in dwc3_qcom_enable_interrupts()
417 	dwc3_qcom_enable_wakeup_irq(qcom->ss_phy_irq, 0);  in dwc3_qcom_enable_interrupts()
420 static int dwc3_qcom_suspend(struct dwc3_qcom *qcom, bool wakeup)  in dwc3_qcom_suspend()  argument
425 	if (qcom->is_suspended)  in dwc3_qcom_suspend()
428 	val = readl(qcom->qscratch_base + PWR_EVNT_IRQ_STAT_REG);  in dwc3_qcom_suspend()
430 		dev_err(qcom->dev, "HS-PHY not in L2\n");  in dwc3_qcom_suspend()
432 	for (i = qcom->num_clocks - 1; i >= 0; i--)  in dwc3_qcom_suspend()
433 		clk_disable_unprepare(qcom->clks[i]);  in dwc3_qcom_suspend()
435 	ret = dwc3_qcom_interconnect_disable(qcom);  in dwc3_qcom_suspend()
437 		dev_warn(qcom->dev, "failed to disable interconnect: %d\n", ret);  in dwc3_qcom_suspend()
443 	if (dwc3_qcom_is_host(qcom) && wakeup) {  in dwc3_qcom_suspend()
444 		qcom->usb2_speed = dwc3_qcom_read_usb2_speed(qcom);  in dwc3_qcom_suspend()
445 		dwc3_qcom_enable_interrupts(qcom);  in dwc3_qcom_suspend()
448 	qcom->is_suspended = true;  in dwc3_qcom_suspend()
453 static int dwc3_qcom_resume(struct dwc3_qcom *qcom, bool wakeup)  in dwc3_qcom_resume()  argument
458 	if (!qcom->is_suspended)  in dwc3_qcom_resume()
461 	if (dwc3_qcom_is_host(qcom) && wakeup)  in dwc3_qcom_resume()
462 		dwc3_qcom_disable_interrupts(qcom);  in dwc3_qcom_resume()
464 	for (i = 0; i < qcom->num_clocks; i++) {  in dwc3_qcom_resume()
465 		ret = clk_prepare_enable(qcom->clks[i]);  in dwc3_qcom_resume()
468 				clk_disable_unprepare(qcom->clks[i]);  in dwc3_qcom_resume()
473 	ret = dwc3_qcom_interconnect_enable(qcom);  in dwc3_qcom_resume()
475 		dev_warn(qcom->dev, "failed to enable interconnect: %d\n", ret);  in dwc3_qcom_resume()
478 	dwc3_qcom_setbits(qcom->qscratch_base, PWR_EVNT_IRQ_STAT_REG,  in dwc3_qcom_resume()
481 	qcom->is_suspended = false;  in dwc3_qcom_resume()
488 	struct dwc3_qcom *qcom = data;  in qcom_dwc3_resume_irq()  local
489 	struct dwc3	*dwc = platform_get_drvdata(qcom->dwc3);  in qcom_dwc3_resume_irq()
492 	if (qcom->pm_suspended)  in qcom_dwc3_resume_irq()
499 	if (dwc3_qcom_is_host(qcom))  in qcom_dwc3_resume_irq()
505 static void dwc3_qcom_select_utmi_clk(struct dwc3_qcom *qcom)  in dwc3_qcom_select_utmi_clk()  argument
508 	dwc3_qcom_setbits(qcom->qscratch_base, QSCRATCH_GENERAL_CFG,  in dwc3_qcom_select_utmi_clk()
513 	dwc3_qcom_setbits(qcom->qscratch_base, QSCRATCH_GENERAL_CFG,  in dwc3_qcom_select_utmi_clk()
518 	dwc3_qcom_clrbits(qcom->qscratch_base, QSCRATCH_GENERAL_CFG,  in dwc3_qcom_select_utmi_clk()
525 	struct dwc3_qcom *qcom = platform_get_drvdata(pdev);  in dwc3_qcom_get_irq()  local
526 	struct platform_device *pdev_irq = qcom->urs_usb ? qcom->urs_usb : pdev;  in dwc3_qcom_get_irq()
540 	struct dwc3_qcom *qcom = platform_get_drvdata(pdev);  in dwc3_qcom_setup_irq()  local
541 	const struct dwc3_acpi_pdata *pdata = qcom->acpi_pdata;  in dwc3_qcom_setup_irq()
549 		ret = devm_request_threaded_irq(qcom->dev, irq, NULL,  in dwc3_qcom_setup_irq()
552 					"qcom_dwc3 QUSB2", qcom);  in dwc3_qcom_setup_irq()
554 			dev_err(qcom->dev, "qusb2_phy_irq failed: %d\n", ret);  in dwc3_qcom_setup_irq()
557 		qcom->qusb2_phy_irq = irq;  in dwc3_qcom_setup_irq()
563 		ret = devm_request_threaded_irq(qcom->dev, irq, NULL,  in dwc3_qcom_setup_irq()
566 					"qcom_dwc3 DP_HS", qcom);  in dwc3_qcom_setup_irq()
568 			dev_err(qcom->dev, "dp_hs_phy_irq failed: %d\n", ret);  in dwc3_qcom_setup_irq()
571 		qcom->dp_hs_phy_irq = irq;  in dwc3_qcom_setup_irq()
577 		ret = devm_request_threaded_irq(qcom->dev, irq, NULL,  in dwc3_qcom_setup_irq()
580 					"qcom_dwc3 DM_HS", qcom);  in dwc3_qcom_setup_irq()
582 			dev_err(qcom->dev, "dm_hs_phy_irq failed: %d\n", ret);  in dwc3_qcom_setup_irq()
585 		qcom->dm_hs_phy_irq = irq;  in dwc3_qcom_setup_irq()
591 		ret = devm_request_threaded_irq(qcom->dev, irq, NULL,  in dwc3_qcom_setup_irq()
594 					"qcom_dwc3 SS", qcom);  in dwc3_qcom_setup_irq()
596 			dev_err(qcom->dev, "ss_phy_irq failed: %d\n", ret);  in dwc3_qcom_setup_irq()
599 		qcom->ss_phy_irq = irq;  in dwc3_qcom_setup_irq()
605 static int dwc3_qcom_clk_init(struct dwc3_qcom *qcom, int count)  in dwc3_qcom_clk_init()  argument
607 	struct device		*dev = qcom->dev;  in dwc3_qcom_clk_init()
617 	qcom->num_clocks = count;  in dwc3_qcom_clk_init()
619 	qcom->clks = devm_kcalloc(dev, qcom->num_clocks,  in dwc3_qcom_clk_init()
621 	if (!qcom->clks)  in dwc3_qcom_clk_init()
624 	for (i = 0; i < qcom->num_clocks; i++) {  in dwc3_qcom_clk_init()
631 				clk_put(qcom->clks[i]);  in dwc3_qcom_clk_init()
638 				clk_disable_unprepare(qcom->clks[i]);  in dwc3_qcom_clk_init()
639 				clk_put(qcom->clks[i]);  in dwc3_qcom_clk_init()
646 		qcom->clks[i] = clk;  in dwc3_qcom_clk_init()
663 	struct dwc3_qcom	*qcom = platform_get_drvdata(pdev);  in dwc3_qcom_acpi_register_core()  local
666 	struct platform_device	*pdev_irq = qcom->urs_usb ? qcom->urs_usb :  in dwc3_qcom_acpi_register_core()
671 	qcom->dwc3 = platform_device_alloc("dwc3", PLATFORM_DEVID_AUTO);  in dwc3_qcom_acpi_register_core()
672 	if (!qcom->dwc3)  in dwc3_qcom_acpi_register_core()
675 	qcom->dwc3->dev.parent = dev;  in dwc3_qcom_acpi_register_core()
676 	qcom->dwc3->dev.type = dev->type;  in dwc3_qcom_acpi_register_core()
677 	qcom->dwc3->dev.dma_mask = dev->dma_mask;  in dwc3_qcom_acpi_register_core()
678 	qcom->dwc3->dev.dma_parms = dev->dma_parms;  in dwc3_qcom_acpi_register_core()
679 	qcom->dwc3->dev.coherent_dma_mask = dev->coherent_dma_mask;  in dwc3_qcom_acpi_register_core()
683 		platform_device_put(qcom->dwc3);  in dwc3_qcom_acpi_register_core()
697 		qcom->acpi_pdata->dwc3_core_base_size;  in dwc3_qcom_acpi_register_core()
707 	ret = platform_device_add_resources(qcom->dwc3, child_res, 2);  in dwc3_qcom_acpi_register_core()
713 	ret = device_add_software_node(&qcom->dwc3->dev, &dwc3_qcom_swnode);  in dwc3_qcom_acpi_register_core()
719 	ret = platform_device_add(qcom->dwc3);  in dwc3_qcom_acpi_register_core()
722 		device_remove_software_node(&qcom->dwc3->dev);  in dwc3_qcom_acpi_register_core()
729 	platform_device_put(qcom->dwc3);  in dwc3_qcom_acpi_register_core()
736 	struct dwc3_qcom	*qcom = platform_get_drvdata(pdev);  in dwc3_qcom_of_register_core()  local
753 	qcom->dwc3 = of_find_device_by_node(dwc3_np);  in dwc3_qcom_of_register_core()
754 	if (!qcom->dwc3) {  in dwc3_qcom_of_register_core()
814 	struct dwc3_qcom	*qcom;  in dwc3_qcom_probe()  local
821 	qcom = devm_kzalloc(&pdev->dev, sizeof(*qcom), GFP_KERNEL);  in dwc3_qcom_probe()
822 	if (!qcom)  in dwc3_qcom_probe()
825 	platform_set_drvdata(pdev, qcom);  in dwc3_qcom_probe()
826 	qcom->dev = &pdev->dev;  in dwc3_qcom_probe()
829 		qcom->acpi_pdata = acpi_device_get_match_data(dev);  in dwc3_qcom_probe()
830 		if (!qcom->acpi_pdata) {  in dwc3_qcom_probe()
836 	qcom->resets = devm_reset_control_array_get_optional_exclusive(dev);  in dwc3_qcom_probe()
837 	if (IS_ERR(qcom->resets)) {  in dwc3_qcom_probe()
838 		return dev_err_probe(&pdev->dev, PTR_ERR(qcom->resets),  in dwc3_qcom_probe()
842 	ret = reset_control_assert(qcom->resets);  in dwc3_qcom_probe()
850 	ret = reset_control_deassert(qcom->resets);  in dwc3_qcom_probe()
856 	ret = dwc3_qcom_clk_init(qcom, of_clk_get_parent_count(np));  in dwc3_qcom_probe()
871 			qcom->acpi_pdata->qscratch_base_offset;  in dwc3_qcom_probe()
873 			qcom->acpi_pdata->qscratch_base_size;  in dwc3_qcom_probe()
875 		if (qcom->acpi_pdata->is_urs) {  in dwc3_qcom_probe()
876 			qcom->urs_usb = dwc3_qcom_create_urs_usb_platdev(dev);  in dwc3_qcom_probe()
877 			if (IS_ERR_OR_NULL(qcom->urs_usb)) {  in dwc3_qcom_probe()
879 				if (!qcom->urs_usb)  in dwc3_qcom_probe()
882 					ret = PTR_ERR(qcom->urs_usb);  in dwc3_qcom_probe()
888 	qcom->qscratch_base = devm_ioremap_resource(dev, parent_res);  in dwc3_qcom_probe()
889 	if (IS_ERR(qcom->qscratch_base)) {  in dwc3_qcom_probe()
890 		ret = PTR_ERR(qcom->qscratch_base);  in dwc3_qcom_probe()
905 				"qcom,select-utmi-as-pipe-clk");  in dwc3_qcom_probe()
907 		dwc3_qcom_select_utmi_clk(qcom);  in dwc3_qcom_probe()
919 	ret = dwc3_qcom_interconnect_init(qcom);  in dwc3_qcom_probe()
923 	qcom->mode = usb_get_dr_mode(&qcom->dwc3->dev);  in dwc3_qcom_probe()
926 	if (qcom->mode != USB_DR_MODE_HOST)  in dwc3_qcom_probe()
927 		dwc3_qcom_vbus_override_enable(qcom, true);  in dwc3_qcom_probe()
930 	ret = dwc3_qcom_register_extcon(qcom);  in dwc3_qcom_probe()
936 	device_init_wakeup(&qcom->dwc3->dev, wakeup_source);  in dwc3_qcom_probe()
938 	qcom->is_suspended = false;  in dwc3_qcom_probe()
946 	dwc3_qcom_interconnect_exit(qcom);  in dwc3_qcom_probe()
951 		device_remove_software_node(&qcom->dwc3->dev);  in dwc3_qcom_probe()
952 		platform_device_del(qcom->dwc3);  in dwc3_qcom_probe()
954 	platform_device_put(qcom->dwc3);  in dwc3_qcom_probe()
956 	if (qcom->urs_usb)  in dwc3_qcom_probe()
957 		dwc3_qcom_destroy_urs_usb_platdev(qcom->urs_usb);  in dwc3_qcom_probe()
959 	for (i = qcom->num_clocks - 1; i >= 0; i--) {  in dwc3_qcom_probe()
960 		clk_disable_unprepare(qcom->clks[i]);  in dwc3_qcom_probe()
961 		clk_put(qcom->clks[i]);  in dwc3_qcom_probe()
964 	reset_control_assert(qcom->resets);  in dwc3_qcom_probe()
971 	struct dwc3_qcom *qcom = platform_get_drvdata(pdev);  in dwc3_qcom_remove()  local
979 		device_remove_software_node(&qcom->dwc3->dev);  in dwc3_qcom_remove()
980 		platform_device_del(qcom->dwc3);  in dwc3_qcom_remove()
982 	platform_device_put(qcom->dwc3);  in dwc3_qcom_remove()
984 	if (qcom->urs_usb)  in dwc3_qcom_remove()
985 		dwc3_qcom_destroy_urs_usb_platdev(qcom->urs_usb);  in dwc3_qcom_remove()
987 	for (i = qcom->num_clocks - 1; i >= 0; i--) {  in dwc3_qcom_remove()
988 		clk_disable_unprepare(qcom->clks[i]);  in dwc3_qcom_remove()
989 		clk_put(qcom->clks[i]);  in dwc3_qcom_remove()
991 	qcom->num_clocks = 0;  in dwc3_qcom_remove()
993 	dwc3_qcom_interconnect_exit(qcom);  in dwc3_qcom_remove()
994 	reset_control_assert(qcom->resets);  in dwc3_qcom_remove()
1002 	struct dwc3_qcom *qcom = dev_get_drvdata(dev);  in dwc3_qcom_pm_suspend()  local
1006 	ret = dwc3_qcom_suspend(qcom, wakeup);  in dwc3_qcom_pm_suspend()
1010 	qcom->pm_suspended = true;  in dwc3_qcom_pm_suspend()
1017 	struct dwc3_qcom *qcom = dev_get_drvdata(dev);  in dwc3_qcom_pm_resume()  local
1021 	ret = dwc3_qcom_resume(qcom, wakeup);  in dwc3_qcom_pm_resume()
1025 	qcom->pm_suspended = false;  in dwc3_qcom_pm_resume()
1032 	struct dwc3_qcom *qcom = dev_get_drvdata(dev);  in dwc3_qcom_runtime_suspend()  local
1034 	return dwc3_qcom_suspend(qcom, true);  in dwc3_qcom_runtime_suspend()
1039 	struct dwc3_qcom *qcom = dev_get_drvdata(dev);  in dwc3_qcom_runtime_resume()  local
1041 	return dwc3_qcom_resume(qcom, true);  in dwc3_qcom_runtime_resume()
1051 	{ .compatible = "qcom,dwc3" },
1092 		.name	= "dwc3-qcom",
1102 MODULE_DESCRIPTION("DesignWare DWC3 QCOM Glue Driver");