40 static struct pxa3xx_u2d_ulpi *u2d;  variable
44 	return __raw_readl(u2d->mmio_base + reg);  in u2d_readl()
49 	__raw_writel(val, u2d->mmio_base + reg);  in u2d_writel()
142 	err = usb_phy_init(u2d->otg);  in pxa310_start_otg_host_transcvr()
148 	err = otg_set_vbus(u2d->otg->otg, 1);  in pxa310_start_otg_host_transcvr()
154 	err = otg_set_host(u2d->otg->otg, host);  in pxa310_start_otg_host_transcvr()
176 	if (u2d->ulpi_mode & ULPI_IC_6PIN_SERIAL)  in pxa310_start_otg_hc()
178 	else if (u2d->ulpi_mode & ULPI_IC_3PIN_SERIAL)  in pxa310_start_otg_hc()
192 	otg_set_host(u2d->otg->otg, NULL);  in pxa310_stop_otg_hc()
193 	otg_set_vbus(u2d->otg->otg, 0);  in pxa310_stop_otg_hc()
194 	usb_phy_shutdown(u2d->otg);  in pxa310_stop_otg_hc()
222 	u2d->ulpi_mode = ulpi_mode;  in pxa310_otg_init()
224 	u2d->otg = otg_ulpi_create(&pxa310_ulpi_access_ops, ulpi_mode);  in pxa310_otg_init()
225 	if (!u2d->otg)  in pxa310_otg_init()
228 	u2d->otg->io_priv = u2d->mmio_base;  in pxa310_otg_init()
235 	kfree(u2d->otg);  in pxa310_otg_exit()
256 	if (!u2d)  in pxa3xx_u2d_start_hc()
259 	clk_enable(u2d->clk);  in pxa3xx_u2d_start_hc()
273 	if (!u2d)  in pxa3xx_u2d_stop_hc()
279 	clk_disable(u2d->clk);  in pxa3xx_u2d_stop_hc()
289 	u2d = kzalloc(sizeof(struct pxa3xx_u2d_ulpi), GFP_KERNEL);  in pxa3xx_u2d_probe()
290 	if (!u2d) {  in pxa3xx_u2d_probe()
295 	u2d->clk = clk_get(&pdev->dev, NULL);  in pxa3xx_u2d_probe()
296 	if (IS_ERR(u2d->clk)) {  in pxa3xx_u2d_probe()
298 		err = PTR_ERR(u2d->clk);  in pxa3xx_u2d_probe()
316 	u2d->mmio_base = ioremap(r->start, resource_size(r));  in pxa3xx_u2d_probe()
317 	if (!u2d->mmio_base) {  in pxa3xx_u2d_probe()
336 	platform_set_drvdata(pdev, &u2d);  in pxa3xx_u2d_probe()
344 	iounmap(u2d->mmio_base);  in pxa3xx_u2d_probe()
348 	clk_put(u2d->clk);  in pxa3xx_u2d_probe()
350 	kfree(u2d);  in pxa3xx_u2d_probe()
368 	iounmap(u2d->mmio_base);  in pxa3xx_u2d_remove()
372 	clk_put(u2d->clk);  in pxa3xx_u2d_remove()
374 	kfree(u2d);  in pxa3xx_u2d_remove()