49 	struct omap_usb	*phy;  in omap_usb2_set_comparator()  local
55 	phy = phy_to_omapusb(x);  in omap_usb2_set_comparator()
56 	phy->comparator = comparator;  in omap_usb2_set_comparator()
63 	struct omap_usb *phy = phy_to_omapusb(otg->usb_phy);  in omap_usb_set_vbus()  local
65 	if (!phy->comparator)  in omap_usb_set_vbus()
68 	return phy->comparator->set_vbus(phy->comparator, enabled);  in omap_usb_set_vbus()
73 	struct omap_usb *phy = phy_to_omapusb(otg->usb_phy);  in omap_usb_start_srp()  local
75 	if (!phy->comparator)  in omap_usb_start_srp()
78 	return phy->comparator->start_srp(phy->comparator);  in omap_usb_start_srp()
100 static int omap_usb_power_off(struct phy *x)  in omap_usb_power_off()
102 	struct omap_usb *phy = phy_get_drvdata(x);  in omap_usb_power_off()  local
104 	omap_control_phy_power(phy->control_dev, 0);  in omap_usb_power_off()
109 static int omap_usb_power_on(struct phy *x)  in omap_usb_power_on()
111 	struct omap_usb *phy = phy_get_drvdata(x);  in omap_usb_power_on()  local
113 	omap_control_phy_power(phy->control_dev, 1);  in omap_usb_power_on()
118 static int omap_usb_init(struct phy *x)  in omap_usb_init()
120 	struct omap_usb *phy = phy_get_drvdata(x);  in omap_usb_init()  local
123 	if (phy->flags & OMAP_USB2_CALIBRATE_FALSE_DISCONNECT) {  in omap_usb_init()
132 		val = omap_usb_readl(phy->phy_base, USB2PHY_ANA_CONFIG1);  in omap_usb_init()
134 		omap_usb_writel(phy->phy_base, USB2PHY_ANA_CONFIG1, val);  in omap_usb_init()
190 	struct omap_usb	*phy;  in omap_usb2_probe()  local
191 	struct phy *generic_phy;  in omap_usb2_probe()
208 	phy = devm_kzalloc(&pdev->dev, sizeof(*phy), GFP_KERNEL);  in omap_usb2_probe()
209 	if (!phy)  in omap_usb2_probe()
216 	phy->dev		= &pdev->dev;  in omap_usb2_probe()
218 	phy->phy.dev		= phy->dev;  in omap_usb2_probe()
219 	phy->phy.label		= phy_data->label;  in omap_usb2_probe()
220 	phy->phy.otg		= otg;  in omap_usb2_probe()
221 	phy->phy.type		= USB_PHY_TYPE_USB2;  in omap_usb2_probe()
225 		phy->phy_base = devm_ioremap_resource(&pdev->dev, res);  in omap_usb2_probe()
226 		if (IS_ERR(phy->phy_base))  in omap_usb2_probe()
227 			return PTR_ERR(phy->phy_base);  in omap_usb2_probe()
228 		phy->flags |= OMAP_USB2_CALIBRATE_FALSE_DISCONNECT;  in omap_usb2_probe()
243 	phy->control_dev = &control_pdev->dev;  in omap_usb2_probe()
244 	omap_control_phy_power(phy->control_dev, 0);  in omap_usb2_probe()
252 	otg->usb_phy		= &phy->phy;  in omap_usb2_probe()
254 	platform_set_drvdata(pdev, phy);  in omap_usb2_probe()
255 	pm_runtime_enable(phy->dev);  in omap_usb2_probe()
257 	generic_phy = devm_phy_create(phy->dev, NULL, &ops);  in omap_usb2_probe()
259 		pm_runtime_disable(phy->dev);  in omap_usb2_probe()
263 	phy_set_drvdata(generic_phy, phy);  in omap_usb2_probe()
265 	phy_provider = devm_of_phy_provider_register(phy->dev,  in omap_usb2_probe()
268 		pm_runtime_disable(phy->dev);  in omap_usb2_probe()
272 	phy->wkupclk = devm_clk_get(phy->dev, "wkupclk");  in omap_usb2_probe()
273 	if (IS_ERR(phy->wkupclk)) {  in omap_usb2_probe()
275 		phy->wkupclk = devm_clk_get(phy->dev, "usb_phy_cm_clk32k");  in omap_usb2_probe()
276 		if (IS_ERR(phy->wkupclk)) {  in omap_usb2_probe()
278 			pm_runtime_disable(phy->dev);  in omap_usb2_probe()
279 			return PTR_ERR(phy->wkupclk);  in omap_usb2_probe()
285 	clk_prepare(phy->wkupclk);  in omap_usb2_probe()
287 	phy->optclk = devm_clk_get(phy->dev, "refclk");  in omap_usb2_probe()
288 	if (IS_ERR(phy->optclk)) {  in omap_usb2_probe()
290 		phy->optclk = devm_clk_get(phy->dev, "usb_otg_ss_refclk960m");  in omap_usb2_probe()
291 		if (IS_ERR(phy->optclk)) {  in omap_usb2_probe()
300 	if (!IS_ERR(phy->optclk))  in omap_usb2_probe()
301 		clk_prepare(phy->optclk);  in omap_usb2_probe()
303 	usb_add_phy_dev(&phy->phy);  in omap_usb2_probe()
310 	struct omap_usb	*phy = platform_get_drvdata(pdev);  in omap_usb2_remove()  local
312 	clk_unprepare(phy->wkupclk);  in omap_usb2_remove()
313 	if (!IS_ERR(phy->optclk))  in omap_usb2_remove()
314 		clk_unprepare(phy->optclk);  in omap_usb2_remove()
315 	usb_remove_phy(&phy->phy);  in omap_usb2_remove()
316 	pm_runtime_disable(phy->dev);  in omap_usb2_remove()
326 	struct omap_usb	*phy = platform_get_drvdata(pdev);  in omap_usb2_runtime_suspend()  local
328 	clk_disable(phy->wkupclk);  in omap_usb2_runtime_suspend()
329 	if (!IS_ERR(phy->optclk))  in omap_usb2_runtime_suspend()
330 		clk_disable(phy->optclk);  in omap_usb2_runtime_suspend()
338 	struct omap_usb	*phy = platform_get_drvdata(pdev);  in omap_usb2_runtime_resume()  local
341 	ret = clk_enable(phy->wkupclk);  in omap_usb2_runtime_resume()
343 		dev_err(phy->dev, "Failed to enable wkupclk %d\n", ret);  in omap_usb2_runtime_resume()
347 	if (!IS_ERR(phy->optclk)) {  in omap_usb2_runtime_resume()
348 		ret = clk_enable(phy->optclk);  in omap_usb2_runtime_resume()
350 			dev_err(phy->dev, "Failed to enable optclk %d\n", ret);  in omap_usb2_runtime_resume()
358 	clk_disable(phy->wkupclk);  in omap_usb2_runtime_resume()