1 files changed, 195 insertions, 88 deletions

diff --git a/drivers/usb/chipidea/ci_hdrc_imx.c b/drivers/usb/chipidea/ci_hdrc_imx.c
index 5ae16368a0c7..d4ee9e16332f 100644
--- a/drivers/usb/chipidea/ci_hdrc_imx.c
+++ b/drivers/usb/chipidea/ci_hdrc_imx.c
@@ -1,11 +1,14 @@
 // SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright 2012 Freescale Semiconductor, Inc.
+ * Copyright 2025 NXP
  * Copyright (C) 2012 Marek Vasut <marex@denx.de>
  * on behalf of DENX Software Engineering GmbH
  */
 
 #include <linux/module.h>
+#include <linux/irq.h>
+#include <linux/of.h>
 #include <linux/of_platform.h>
 #include <linux/platform_device.h>
 #include <linux/pm_runtime.h>
@@ -57,7 +60,8 @@ static const struct ci_hdrc_imx_platform_flag imx6sx_usb_data = {
 
 static const struct ci_hdrc_imx_platform_flag imx6ul_usb_data = {
 	.flags = CI_HDRC_SUPPORTS_RUNTIME_PM |
-		CI_HDRC_TURN_VBUS_EARLY_ON,
+		CI_HDRC_TURN_VBUS_EARLY_ON |
+		CI_HDRC_DISABLE_DEVICE_STREAMING,
 };
 
 static const struct ci_hdrc_imx_platform_flag imx7d_usb_data = {
@@ -66,9 +70,23 @@ static const struct ci_hdrc_imx_platform_flag imx7d_usb_data = {
 
 static const struct ci_hdrc_imx_platform_flag imx7ulp_usb_data = {
 	.flags = CI_HDRC_SUPPORTS_RUNTIME_PM |
+		CI_HDRC_HAS_PORTSC_PEC_MISSED |
 		CI_HDRC_PMQOS,
 };
 
+static const struct ci_hdrc_imx_platform_flag imx8ulp_usb_data = {
+	.flags = CI_HDRC_SUPPORTS_RUNTIME_PM |
+		CI_HDRC_HAS_PORTSC_PEC_MISSED,
+};
+
+static const struct ci_hdrc_imx_platform_flag imx95_usb_data = {
+	.flags = CI_HDRC_SUPPORTS_RUNTIME_PM | CI_HDRC_OUT_BAND_WAKEUP,
+};
+
+static const struct ci_hdrc_imx_platform_flag s32g_usb_data = {
+	.flags = CI_HDRC_DISABLE_HOST_STREAMING,
+};
+
 static const struct of_device_id ci_hdrc_imx_dt_ids[] = {
 	{ .compatible = "fsl,imx23-usb", .data = &imx23_usb_data},
 	{ .compatible = "fsl,imx28-usb", .data = &imx28_usb_data},
@@ -79,6 +97,9 @@ static const struct of_device_id ci_hdrc_imx_dt_ids[] = {
 	{ .compatible = "fsl,imx6ul-usb", .data = &imx6ul_usb_data},
 	{ .compatible = "fsl,imx7d-usb", .data = &imx7d_usb_data},
 	{ .compatible = "fsl,imx7ulp-usb", .data = &imx7ulp_usb_data},
+	{ .compatible = "fsl,imx8ulp-usb", .data = &imx8ulp_usb_data},
+	{ .compatible = "fsl,imx95-usb", .data = &imx95_usb_data},
+	{ .compatible = "nxp,s32g2-usb", .data = &s32g_usb_data},
 	{ /* sentinel */ }
 };
 MODULE_DEVICE_TABLE(of, ci_hdrc_imx_dt_ids);
@@ -87,7 +108,9 @@ struct ci_hdrc_imx_data {
 	struct usb_phy *phy;
 	struct platform_device *ci_pdev;
 	struct clk *clk;
+	struct clk *clk_wakeup;
 	struct imx_usbmisc_data *usbmisc_data;
+	int wakeup_irq;
 	bool supports_runtime_pm;
 	bool override_phy_control;
 	bool in_lpm;
@@ -118,7 +141,7 @@ static struct imx_usbmisc_data *usbmisc_get_init_data(struct device *dev)
 	 * In case the fsl,usbmisc property is not present this device doesn't
 	 * need usbmisc. Return NULL (which is no error here)
 	 */
-	if (!of_get_property(np, "fsl,usbmisc", NULL))
+	if (!of_property_present(np, "fsl,usbmisc"))
 		return NULL;
 
 	data = devm_kzalloc(dev, sizeof(*data), GFP_KERNEL);
@@ -138,21 +161,25 @@ static struct imx_usbmisc_data *usbmisc_get_init_data(struct device *dev)
 	misc_pdev = of_find_device_by_node(args.np);
 	of_node_put(args.np);
 
-	if (!misc_pdev || !platform_get_drvdata(misc_pdev))
+	if (!misc_pdev)
 		return ERR_PTR(-EPROBE_DEFER);
 
+	if (!platform_get_drvdata(misc_pdev)) {
+		put_device(&misc_pdev->dev);
+		return ERR_PTR(-EPROBE_DEFER);
+	}
 	data->dev = &misc_pdev->dev;
 
 	/*
 	 * Check the various over current related properties. If over current
 	 * detection is disabled we're not interested in the polarity.
 	 */
-	if (of_find_property(np, "disable-over-current", NULL)) {
+	if (of_property_read_bool(np, "disable-over-current")) {
 		data->disable_oc = 1;
-	} else if (of_find_property(np, "over-current-active-high", NULL)) {
+	} else if (of_property_read_bool(np, "over-current-active-high")) {
 		data->oc_pol_active_low = 0;
 		data->oc_pol_configured = 1;
-	} else if (of_find_property(np, "over-current-active-low", NULL)) {
+	} else if (of_property_read_bool(np, "over-current-active-low")) {
 		data->oc_pol_active_low = 1;
 		data->oc_pol_configured = 1;
 	} else {
@@ -165,6 +192,16 @@ static struct imx_usbmisc_data *usbmisc_get_init_data(struct device *dev)
 	if (of_usb_get_phy_mode(np) == USBPHY_INTERFACE_MODE_ULPI)
 		data->ulpi = 1;
 
+	if (of_property_read_u32(np, "samsung,picophy-pre-emp-curr-control",
+			&data->emp_curr_control))
+		data->emp_curr_control = -1;
+	if (of_property_read_u32(np, "samsung,picophy-dc-vol-level-adjust",
+			&data->dc_vol_level_adjust))
+		data->dc_vol_level_adjust = -1;
+	if (of_property_read_u32(np, "fsl,picophy-rise-fall-time-adjust",
+			&data->rise_fall_time_adjust))
+		data->rise_fall_time_adjust = -1;
+
 	return data;
 }
 
@@ -176,7 +213,7 @@ static int imx_get_clks(struct device *dev)
 
 	data->clk_ipg = devm_clk_get(dev, "ipg");
 	if (IS_ERR(data->clk_ipg)) {
-		/* If the platform only needs one clocks */
+		/* If the platform only needs one primary clock */
 		data->clk = devm_clk_get(dev, NULL);
 		if (IS_ERR(data->clk)) {
 			ret = PTR_ERR(data->clk);
@@ -185,6 +222,13 @@ static int imx_get_clks(struct device *dev)
 				PTR_ERR(data->clk), PTR_ERR(data->clk_ipg));
 			return ret;
 		}
+		/* Get wakeup clock. Not all of the platforms need to
+		 * handle this clock. So make it optional.
+		 */
+		data->clk_wakeup = devm_clk_get_optional(dev, "usb_wakeup");
+		if (IS_ERR(data->clk_wakeup))
+			ret = dev_err_probe(dev, PTR_ERR(data->clk_wakeup),
+					"Failed to get wakeup clk\n");
 		return ret;
 	}
 
@@ -298,6 +342,12 @@ static int ci_hdrc_imx_notify_event(struct ci_hdrc *ci, unsigned int event)
 		if (ci->usb_phy)
 			schedule_work(&ci->usb_phy->chg_work);
 		break;
+	case CI_HDRC_CONTROLLER_PULLUP_EVENT:
+		if (ci->role == CI_ROLE_GADGET &&
+		    ci->gadget.speed == USB_SPEED_HIGH)
+			imx_usbmisc_pullup(data->usbmisc_data,
+					   ci->gadget.connected);
+		break;
 	default:
 		break;
 	}
@@ -305,25 +355,38 @@ static int ci_hdrc_imx_notify_event(struct ci_hdrc *ci, unsigned int event)
 	return ret;
 }
 
+static irqreturn_t ci_wakeup_irq_handler(int irq, void *data)
+{
+	struct ci_hdrc_imx_data *imx_data = data;
+
+	disable_irq_nosync(irq);
+	pm_runtime_resume(&imx_data->ci_pdev->dev);
+
+	return IRQ_HANDLED;
+}
+
+static void ci_hdrc_imx_disable_regulator(void *arg)
+{
+	struct ci_hdrc_imx_data *data = arg;
+
+	regulator_disable(data->hsic_pad_regulator);
+}
+
 static int ci_hdrc_imx_probe(struct platform_device *pdev)
 {
 	struct ci_hdrc_imx_data *data;
 	struct ci_hdrc_platform_data pdata = {
 		.name		= dev_name(&pdev->dev),
 		.capoffset	= DEF_CAPOFFSET,
+		.flags		= CI_HDRC_HAS_SHORT_PKT_LIMIT,
 		.notify_event	= ci_hdrc_imx_notify_event,
 	};
 	int ret;
-	const struct of_device_id *of_id;
 	const struct ci_hdrc_imx_platform_flag *imx_platform_flag;
 	struct device_node *np = pdev->dev.of_node;
 	struct device *dev = &pdev->dev;
 
-	of_id = of_match_device(ci_hdrc_imx_dt_ids, dev);
-	if (!of_id)
-		return -ENODEV;
-
-	imx_platform_flag = of_id->data;
+	imx_platform_flag = of_device_get_match_data(&pdev->dev);
 
 	data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL);
 	if (!data)
@@ -344,23 +407,20 @@ static int ci_hdrc_imx_probe(struct platform_device *pdev)
 		if (PTR_ERR(data->pinctrl) == -ENODEV)
 			data->pinctrl = NULL;
 		else if (IS_ERR(data->pinctrl)) {
-			if (PTR_ERR(data->pinctrl) != -EPROBE_DEFER)
-				dev_err(dev, "pinctrl get failed, err=%ld\n",
-					PTR_ERR(data->pinctrl));
-			return PTR_ERR(data->pinctrl);
+			ret = dev_err_probe(dev, PTR_ERR(data->pinctrl),
+					     "pinctrl get failed\n");
+			goto err_put;
 		}
 
 		data->hsic_pad_regulator =
 				devm_regulator_get_optional(dev, "hsic");
 		if (PTR_ERR(data->hsic_pad_regulator) == -ENODEV) {
-			/* no pad regualator is needed */
+			/* no pad regulator is needed */
 			data->hsic_pad_regulator = NULL;
 		} else if (IS_ERR(data->hsic_pad_regulator)) {
-			if (PTR_ERR(data->hsic_pad_regulator) != -EPROBE_DEFER)
-				dev_err(dev,
-					"Get HSIC pad regulator error: %ld\n",
-					PTR_ERR(data->hsic_pad_regulator));
-			return PTR_ERR(data->hsic_pad_regulator);
+			ret = dev_err_probe(dev, PTR_ERR(data->hsic_pad_regulator),
+					     "Get HSIC pad regulator error\n");
+			goto err_put;
 		}
 
 		if (data->hsic_pad_regulator) {
@@ -368,7 +428,14 @@ static int ci_hdrc_imx_probe(struct platform_device *pdev)
 			if (ret) {
 				dev_err(dev,
 					"Failed to enable HSIC pad regulator\n");
-				return ret;
+				goto err_put;
+			}
+			ret = devm_add_action_or_reset(dev,
+					ci_hdrc_imx_disable_regulator, data);
+			if (ret) {
+				dev_err(dev,
+					"Failed to add regulator devm action\n");
+				goto err_put;
 			}
 		}
 	}
@@ -382,13 +449,14 @@ static int ci_hdrc_imx_probe(struct platform_device *pdev)
 			dev_err(dev,
 				"pinctrl_hsic_idle lookup failed, err=%ld\n",
 					PTR_ERR(pinctrl_hsic_idle));
-			return PTR_ERR(pinctrl_hsic_idle);
+			ret = PTR_ERR(pinctrl_hsic_idle);
+			goto err_put;
 		}
 
 		ret = pinctrl_select_state(data->pinctrl, pinctrl_hsic_idle);
 		if (ret) {
 			dev_err(dev, "hsic_idle select failed, err=%d\n", ret);
-			return ret;
+			goto err_put;
 		}
 
 		data->pinctrl_hsic_active = pinctrl_lookup_state(data->pinctrl,
@@ -397,7 +465,8 @@ static int ci_hdrc_imx_probe(struct platform_device *pdev)
 			dev_err(dev,
 				"pinctrl_hsic_active lookup failed, err=%ld\n",
 					PTR_ERR(data->pinctrl_hsic_active));
-			return PTR_ERR(data->pinctrl_hsic_active);
+			ret = PTR_ERR(data->pinctrl_hsic_active);
+			goto err_put;
 		}
 	}
 
@@ -406,20 +475,33 @@ static int ci_hdrc_imx_probe(struct platform_device *pdev)
 
 	ret = imx_get_clks(dev);
 	if (ret)
-		goto disable_hsic_regulator;
+		goto qos_remove_request;
 
 	ret = imx_prepare_enable_clks(dev);
 	if (ret)
-		goto disable_hsic_regulator;
+		goto qos_remove_request;
+
+	ret = clk_prepare_enable(data->clk_wakeup);
+	if (ret)
+		goto err_wakeup_clk;
 
 	data->phy = devm_usb_get_phy_by_phandle(dev, "fsl,usbphy", 0);
 	if (IS_ERR(data->phy)) {
 		ret = PTR_ERR(data->phy);
-		/* Return -EINVAL if no usbphy is available */
-		if (ret == -ENODEV)
-			data->phy = NULL;
-		else
+		if (ret != -ENODEV) {
+			dev_err_probe(dev, ret, "Failed to parse fsl,usbphy\n");
 			goto err_clk;
+		}
+		data->phy = devm_usb_get_phy_by_phandle(dev, "phys", 0);
+		if (IS_ERR(data->phy)) {
+			ret = PTR_ERR(data->phy);
+			if (ret == -ENODEV) {
+				data->phy = NULL;
+			} else {
+				dev_err_probe(dev, ret, "Failed to parse phys\n");
+				goto err_clk;
+			}
+		}
 	}
 
 	pdata.usb_phy = data->phy;
@@ -431,16 +513,30 @@ static int ci_hdrc_imx_probe(struct platform_device *pdev)
 	    of_usb_get_phy_mode(np) == USBPHY_INTERFACE_MODE_ULPI) {
 		pdata.flags |= CI_HDRC_OVERRIDE_PHY_CONTROL;
 		data->override_phy_control = true;
-		usb_phy_init(pdata.usb_phy);
+		ret = usb_phy_init(pdata.usb_phy);
+		if (ret) {
+			dev_err(dev, "Failed to init phy\n");
+			goto err_clk;
+		}
 	}
 
 	if (pdata.flags & CI_HDRC_SUPPORTS_RUNTIME_PM)
 		data->supports_runtime_pm = true;
 
+	data->wakeup_irq = platform_get_irq_optional(pdev, 1);
+	if (data->wakeup_irq > 0) {
+		ret = devm_request_threaded_irq(dev, data->wakeup_irq,
+						NULL, ci_wakeup_irq_handler,
+						IRQF_ONESHOT | IRQF_NO_AUTOEN,
+						pdata.name, data);
+		if (ret)
+			goto err_clk;
+	}
+
 	ret = imx_usbmisc_init(data->usbmisc_data);
 	if (ret) {
 		dev_err(dev, "usbmisc init failed, ret=%d\n", ret);
-		goto err_clk;
+		goto phy_shutdown;
 	}
 
 	data->ci_pdev = ci_hdrc_add_device(dev,
@@ -448,10 +544,8 @@ static int ci_hdrc_imx_probe(struct platform_device *pdev)
 				&pdata);
 	if (IS_ERR(data->ci_pdev)) {
 		ret = PTR_ERR(data->ci_pdev);
-		if (ret != -EPROBE_DEFER)
-			dev_err(dev, "ci_hdrc_add_device failed, err=%d\n",
-					ret);
-		goto err_clk;
+		dev_err_probe(dev, ret, "ci_hdrc_add_device failed\n");
+		goto phy_shutdown;
 	}
 
 	if (data->usbmisc_data) {
@@ -462,6 +556,10 @@ static int ci_hdrc_imx_probe(struct platform_device *pdev)
 		if (!IS_ERR(pdata.vbus_extcon.edev) ||
 		    of_property_read_bool(np, "usb-role-switch"))
 			data->usbmisc_data->ext_vbus = 1;
+
+		/* usbmisc needs to know dr mode to choose wakeup setting */
+		data->usbmisc_data->available_role =
+			ci_hdrc_query_available_role(data->ci_pdev);
 	}
 
 	ret = imx_usbmisc_init_post(data->usbmisc_data);
@@ -481,19 +579,24 @@ static int ci_hdrc_imx_probe(struct platform_device *pdev)
 
 disable_device:
 	ci_hdrc_remove_device(data->ci_pdev);
+phy_shutdown:
+	if (data->override_phy_control)
+		usb_phy_shutdown(data->phy);
 err_clk:
+	clk_disable_unprepare(data->clk_wakeup);
+err_wakeup_clk:
 	imx_disable_unprepare_clks(dev);
-disable_hsic_regulator:
-	if (data->hsic_pad_regulator)
-		/* don't overwrite original ret (cf. EPROBE_DEFER) */
-		regulator_disable(data->hsic_pad_regulator);
+qos_remove_request:
 	if (pdata.flags & CI_HDRC_PMQOS)
 		cpu_latency_qos_remove_request(&data->pm_qos_req);
 	data->ci_pdev = NULL;
+err_put:
+	if (data->usbmisc_data)
+		put_device(data->usbmisc_data->dev);
 	return ret;
 }
 
-static int ci_hdrc_imx_remove(struct platform_device *pdev)
+static void ci_hdrc_imx_remove(struct platform_device *pdev)
 {
 	struct ci_hdrc_imx_data *data = platform_get_drvdata(pdev);
 
@@ -508,13 +611,12 @@ static int ci_hdrc_imx_remove(struct platform_device *pdev)
 		usb_phy_shutdown(data->phy);
 	if (data->ci_pdev) {
 		imx_disable_unprepare_clks(&pdev->dev);
+		clk_disable_unprepare(data->clk_wakeup);
 		if (data->plat_data->flags & CI_HDRC_PMQOS)
 			cpu_latency_qos_remove_request(&data->pm_qos_req);
-		if (data->hsic_pad_regulator)
-			regulator_disable(data->hsic_pad_regulator);
 	}
-
-	return 0;
+	if (data->usbmisc_data)
+		put_device(data->usbmisc_data->dev);
 }
 
 static void ci_hdrc_imx_shutdown(struct platform_device *pdev)
@@ -522,20 +624,27 @@ static void ci_hdrc_imx_shutdown(struct platform_device *pdev)
 	ci_hdrc_imx_remove(pdev);
 }
 
-static int __maybe_unused imx_controller_suspend(struct device *dev)
+static int imx_controller_suspend(struct device *dev,
+						 pm_message_t msg)
 {
 	struct ci_hdrc_imx_data *data = dev_get_drvdata(dev);
 	int ret = 0;
 
 	dev_dbg(dev, "at %s\n", __func__);
 
-	ret = imx_usbmisc_hsic_set_clk(data->usbmisc_data, false);
+	ret = imx_usbmisc_suspend(data->usbmisc_data,
+				  PMSG_IS_AUTO(msg) || device_may_wakeup(dev));
 	if (ret) {
-		dev_err(dev, "usbmisc hsic_set_clk failed, ret=%d\n", ret);
+		dev_err(dev,
+			"usbmisc suspend failed, ret=%d\n", ret);
 		return ret;
 	}
 
 	imx_disable_unprepare_clks(dev);
+
+	if (data->wakeup_irq > 0)
+		enable_irq(data->wakeup_irq);
+
 	if (data->plat_data->flags & CI_HDRC_PMQOS)
 		cpu_latency_qos_remove_request(&data->pm_qos_req);
 
@@ -544,7 +653,8 @@ static int __maybe_unused imx_controller_suspend(struct device *dev)
 	return 0;
 }
 
-static int __maybe_unused imx_controller_resume(struct device *dev)
+static int imx_controller_resume(struct device *dev,
+						pm_message_t msg)
 {
 	struct ci_hdrc_imx_data *data = dev_get_drvdata(dev);
 	int ret = 0;
@@ -559,34 +669,31 @@ static int __maybe_unused imx_controller_resume(struct device *dev)
 	if (data->plat_data->flags & CI_HDRC_PMQOS)
 		cpu_latency_qos_add_request(&data->pm_qos_req, 0);
 
+	if (data->wakeup_irq > 0 &&
+	    !irqd_irq_disabled(irq_get_irq_data(data->wakeup_irq)))
+		disable_irq_nosync(data->wakeup_irq);
+
 	ret = imx_prepare_enable_clks(dev);
 	if (ret)
 		return ret;
 
 	data->in_lpm = false;
 
-	ret = imx_usbmisc_set_wakeup(data->usbmisc_data, false);
+	ret = imx_usbmisc_resume(data->usbmisc_data,
+				 PMSG_IS_AUTO(msg) || device_may_wakeup(dev));
 	if (ret) {
-		dev_err(dev, "usbmisc set_wakeup failed, ret=%d\n", ret);
+		dev_err(dev, "usbmisc resume failed, ret=%d\n", ret);
 		goto clk_disable;
 	}
 
-	ret = imx_usbmisc_hsic_set_clk(data->usbmisc_data, true);
-	if (ret) {
-		dev_err(dev, "usbmisc hsic_set_clk failed, ret=%d\n", ret);
-		goto hsic_set_clk_fail;
-	}
-
 	return 0;
 
-hsic_set_clk_fail:
-	imx_usbmisc_set_wakeup(data->usbmisc_data, true);
 clk_disable:
 	imx_disable_unprepare_clks(dev);
 	return ret;
 }
 
-static int __maybe_unused ci_hdrc_imx_suspend(struct device *dev)
+static int ci_hdrc_imx_suspend(struct device *dev)
 {
 	int ret;
 
@@ -596,24 +703,32 @@ static int __maybe_unused ci_hdrc_imx_suspend(struct device *dev)
 		/* The core's suspend doesn't run */
 		return 0;
 
-	if (device_may_wakeup(dev)) {
-		ret = imx_usbmisc_set_wakeup(data->usbmisc_data, true);
-		if (ret) {
-			dev_err(dev, "usbmisc set_wakeup failed, ret=%d\n",
-					ret);
-			return ret;
-		}
+	ret = imx_controller_suspend(dev, PMSG_SUSPEND);
+	if (ret)
+		return ret;
+
+	pinctrl_pm_select_sleep_state(dev);
+
+	if (data->wakeup_irq > 0 && device_may_wakeup(dev)) {
+		enable_irq_wake(data->wakeup_irq);
+
+		if (data->plat_data->flags & CI_HDRC_OUT_BAND_WAKEUP)
+			device_set_out_band_wakeup(dev);
 	}
 
-	return imx_controller_suspend(dev);
+	return ret;
 }
 
-static int __maybe_unused ci_hdrc_imx_resume(struct device *dev)
+static int ci_hdrc_imx_resume(struct device *dev)
 {
 	struct ci_hdrc_imx_data *data = dev_get_drvdata(dev);
 	int ret;
 
-	ret = imx_controller_resume(dev);
+	if (data->wakeup_irq > 0 && device_may_wakeup(dev))
+		disable_irq_wake(data->wakeup_irq);
+
+	pinctrl_pm_select_default_state(dev);
+	ret = imx_controller_resume(dev, PMSG_RESUME);
 	if (!ret && data->supports_runtime_pm) {
 		pm_runtime_disable(dev);
 		pm_runtime_set_active(dev);
@@ -623,34 +738,26 @@ static int __maybe_unused ci_hdrc_imx_resume(struct device *dev)
 	return ret;
 }
 
-static int __maybe_unused ci_hdrc_imx_runtime_suspend(struct device *dev)
+static int ci_hdrc_imx_runtime_suspend(struct device *dev)
 {
 	struct ci_hdrc_imx_data *data = dev_get_drvdata(dev);
-	int ret;
 
 	if (data->in_lpm) {
 		WARN_ON(1);
 		return 0;
 	}
 
-	ret = imx_usbmisc_set_wakeup(data->usbmisc_data, true);
-	if (ret) {
-		dev_err(dev, "usbmisc set_wakeup failed, ret=%d\n", ret);
-		return ret;
-	}
-
-	return imx_controller_suspend(dev);
+	return imx_controller_suspend(dev, PMSG_AUTO_SUSPEND);
 }
 
-static int __maybe_unused ci_hdrc_imx_runtime_resume(struct device *dev)
+static int ci_hdrc_imx_runtime_resume(struct device *dev)
 {
-	return imx_controller_resume(dev);
+	return imx_controller_resume(dev, PMSG_AUTO_RESUME);
 }
 
 static const struct dev_pm_ops ci_hdrc_imx_pm_ops = {
-	SET_SYSTEM_SLEEP_PM_OPS(ci_hdrc_imx_suspend, ci_hdrc_imx_resume)
-	SET_RUNTIME_PM_OPS(ci_hdrc_imx_runtime_suspend,
-			ci_hdrc_imx_runtime_resume, NULL)
+	SYSTEM_SLEEP_PM_OPS(ci_hdrc_imx_suspend, ci_hdrc_imx_resume)
+	RUNTIME_PM_OPS(ci_hdrc_imx_runtime_suspend, ci_hdrc_imx_runtime_resume, NULL)
 };
 static struct platform_driver ci_hdrc_imx_driver = {
 	.probe = ci_hdrc_imx_probe,
@@ -659,7 +766,7 @@ static struct platform_driver ci_hdrc_imx_driver = {
 	.driver = {
 		.name = "imx_usb",
 		.of_match_table = ci_hdrc_imx_dt_ids,
-		.pm = &ci_hdrc_imx_pm_ops,
+		.pm = pm_ptr(&ci_hdrc_imx_pm_ops),
 	 },
 };