37 static struct pxa3xx_u2d_ulpi *u2d;  variable
41 	return __raw_readl(u2d->mmio_base + reg);  in u2d_readl()
46 	__raw_writel(val, u2d->mmio_base + reg);  in u2d_writel()
139 	err = usb_phy_init(u2d->otg);  in pxa310_start_otg_host_transcvr()
145 	err = otg_set_vbus(u2d->otg->otg, 1);  in pxa310_start_otg_host_transcvr()
151 	err = otg_set_host(u2d->otg->otg, host);  in pxa310_start_otg_host_transcvr()
173 	if (u2d->ulpi_mode & ULPI_IC_6PIN_SERIAL)  in pxa310_start_otg_hc()
175 	else if (u2d->ulpi_mode & ULPI_IC_3PIN_SERIAL)  in pxa310_start_otg_hc()
189 	otg_set_host(u2d->otg->otg, NULL);  in pxa310_stop_otg_hc()
190 	otg_set_vbus(u2d->otg->otg, 0);  in pxa310_stop_otg_hc()
191 	usb_phy_shutdown(u2d->otg);  in pxa310_stop_otg_hc()
219 	u2d->ulpi_mode = ulpi_mode;  in pxa310_otg_init()
221 	u2d->otg = otg_ulpi_create(&pxa310_ulpi_access_ops, ulpi_mode);  in pxa310_otg_init()
222 	if (!u2d->otg)  in pxa310_otg_init()
225 	u2d->otg->io_priv = u2d->mmio_base;  in pxa310_otg_init()
232 	kfree(u2d->otg);  in pxa310_otg_exit()
253 	if (!u2d)  in pxa3xx_u2d_start_hc()
256 	clk_prepare_enable(u2d->clk);  in pxa3xx_u2d_start_hc()
270 	if (!u2d)  in pxa3xx_u2d_stop_hc()
276 	clk_disable_unprepare(u2d->clk);  in pxa3xx_u2d_stop_hc()
286 	u2d = kzalloc(sizeof(*u2d), GFP_KERNEL);  in pxa3xx_u2d_probe()
287 	if (!u2d)  in pxa3xx_u2d_probe()
290 	u2d->clk = clk_get(&pdev->dev, NULL);  in pxa3xx_u2d_probe()
291 	if (IS_ERR(u2d->clk)) {  in pxa3xx_u2d_probe()
293 		err = PTR_ERR(u2d->clk);  in pxa3xx_u2d_probe()
311 	u2d->mmio_base = ioremap(r->start, resource_size(r));  in pxa3xx_u2d_probe()
312 	if (!u2d->mmio_base) {  in pxa3xx_u2d_probe()
331 	platform_set_drvdata(pdev, u2d);  in pxa3xx_u2d_probe()
339 	iounmap(u2d->mmio_base);  in pxa3xx_u2d_probe()
343 	clk_put(u2d->clk);  in pxa3xx_u2d_probe()
345 	kfree(u2d);  in pxa3xx_u2d_probe()
363 	iounmap(u2d->mmio_base);  in pxa3xx_u2d_remove()
367 	clk_put(u2d->clk);  in pxa3xx_u2d_remove()
369 	kfree(u2d);  in pxa3xx_u2d_remove()