138 static inline u32 dwc3_ti_readl(struct dwc3_am62 *am62, u32 offset)  in dwc3_ti_readl()  argument
140 	return readl((am62->usbss) + offset);  in dwc3_ti_readl()
143 static inline void dwc3_ti_writel(struct dwc3_am62 *am62, u32 offset, u32 value)  in dwc3_ti_writel()  argument
145 	writel(value, (am62->usbss) + offset);  in dwc3_ti_writel()
148 static int phy_syscon_pll_refclk(struct dwc3_am62 *am62)  in phy_syscon_pll_refclk()  argument
150 	struct device *dev = am62->dev;  in phy_syscon_pll_refclk()
162 	am62->syscon = syscon;  in phy_syscon_pll_refclk()
169 	am62->offset = args.args[0];  in phy_syscon_pll_refclk()
172 	ret = regmap_update_bits(am62->syscon, am62->offset, PHY_CORE_VOLTAGE_MASK, 0);  in phy_syscon_pll_refclk()
178 	ret = regmap_update_bits(am62->syscon, am62->offset, PHY_PLL_REFCLK_MASK, am62->rate_code);  in phy_syscon_pll_refclk()
191 	struct dwc3_am62 *am62;  in dwc3_ti_probe()  local
197 	am62 = devm_kzalloc(dev, sizeof(*am62), GFP_KERNEL);  in dwc3_ti_probe()
198 	if (!am62)  in dwc3_ti_probe()
201 	am62->dev = dev;  in dwc3_ti_probe()
202 	platform_set_drvdata(pdev, am62);  in dwc3_ti_probe()
204 	am62->usbss = devm_platform_ioremap_resource(pdev, 0);  in dwc3_ti_probe()
205 	if (IS_ERR(am62->usbss)) {  in dwc3_ti_probe()
207 		return PTR_ERR(am62->usbss);  in dwc3_ti_probe()
210 	am62->usb2_refclk = devm_clk_get(dev, "ref");  in dwc3_ti_probe()
211 	if (IS_ERR(am62->usb2_refclk)) {  in dwc3_ti_probe()
213 		return PTR_ERR(am62->usb2_refclk);  in dwc3_ti_probe()
217 	rate = clk_get_rate(am62->usb2_refclk);  in dwc3_ti_probe()
229 	am62->rate_code = i;  in dwc3_ti_probe()
232 	ret = phy_syscon_pll_refclk(am62);  in dwc3_ti_probe()
248 	am62->vbus_divider = device_property_read_bool(dev, "ti,vbus-divider");  in dwc3_ti_probe()
249 	reg = dwc3_ti_readl(am62, USBSS_PHY_CONFIG);  in dwc3_ti_probe()
250 	if (am62->vbus_divider)  in dwc3_ti_probe()
253 	dwc3_ti_writel(am62, USBSS_PHY_CONFIG, reg);  in dwc3_ti_probe()
261 	clk_prepare_enable(am62->usb2_refclk);  in dwc3_ti_probe()
271 	reg = dwc3_ti_readl(am62, USBSS_MODE_CONTROL);  in dwc3_ti_probe()
273 	dwc3_ti_writel(am62, USBSS_MODE_CONTROL, reg);  in dwc3_ti_probe()
289 	clk_disable_unprepare(am62->usb2_refclk);  in dwc3_ti_probe()
298 	struct dwc3_am62 *am62 = platform_get_drvdata(pdev);  in dwc3_ti_remove()  local
306 	reg = dwc3_ti_readl(am62, USBSS_MODE_CONTROL);  in dwc3_ti_remove()
308 	dwc3_ti_writel(am62, USBSS_MODE_CONTROL, reg);  in dwc3_ti_remove()
319 	struct dwc3_am62 *am62 = dev_get_drvdata(dev);  in dwc3_ti_suspend_common()  local
323 		reg = dwc3_ti_readl(am62, USBSS_CORE_STAT);  in dwc3_ti_suspend_common()
327 		reg = dwc3_ti_readl(am62, USBSS_WAKEUP_CONFIG);  in dwc3_ti_suspend_common()
337 		dwc3_ti_writel(am62, USBSS_WAKEUP_CONFIG, reg);  in dwc3_ti_suspend_common()
339 		dwc3_ti_writel(am62, USBSS_WAKEUP_STAT, USBSS_WAKEUP_STAT_CLR);  in dwc3_ti_suspend_common()
342 	clk_disable_unprepare(am62->usb2_refclk);  in dwc3_ti_suspend_common()
349 	struct dwc3_am62 *am62 = dev_get_drvdata(dev);  in dwc3_ti_resume_common()  local
352 	clk_prepare_enable(am62->usb2_refclk);  in dwc3_ti_resume_common()
356 		dwc3_ti_writel(am62, USBSS_WAKEUP_CONFIG, USBSS_WAKEUP_CFG_NONE);  in dwc3_ti_resume_common()
359 	reg = dwc3_ti_readl(am62, USBSS_WAKEUP_STAT);  in dwc3_ti_resume_common()
360 	am62->wakeup_stat = reg;  in dwc3_ti_resume_common()