22 	struct musb		*musb;  member
31 	struct musb	*musb = __hci;  in jz4740_musb_interrupt()  local
33 	if (IS_ENABLED(CONFIG_USB_INVENTRA_DMA) && musb->dma_controller)  in jz4740_musb_interrupt()
34 		retval_dma = dma_controller_irq(irq, musb->dma_controller);  in jz4740_musb_interrupt()
36 	spin_lock_irqsave(&musb->lock, flags);  in jz4740_musb_interrupt()
38 	musb->int_usb = musb_readb(musb->mregs, MUSB_INTRUSB);  in jz4740_musb_interrupt()
39 	musb->int_tx = musb_readw(musb->mregs, MUSB_INTRTX);  in jz4740_musb_interrupt()
40 	musb->int_rx = musb_readw(musb->mregs, MUSB_INTRRX);  in jz4740_musb_interrupt()
47 	musb->int_usb &= MUSB_INTR_SUSPEND | MUSB_INTR_RESUME |  in jz4740_musb_interrupt()
50 	if (musb->int_usb || musb->int_tx || musb->int_rx)  in jz4740_musb_interrupt()
51 		retval = musb_interrupt(musb);  in jz4740_musb_interrupt()
53 	spin_unlock_irqrestore(&musb->lock, flags);  in jz4740_musb_interrupt()
82 	struct usb_phy *phy = glue->musb->xceiv;  in jz4740_musb_role_switch_set()
99 static int jz4740_musb_init(struct musb *musb)  in jz4740_musb_init()  argument
101 	struct device *dev = musb->controller->parent;  in jz4740_musb_init()
110 	glue->musb = musb;  in jz4740_musb_init()
113 		musb->xceiv = devm_usb_get_phy_by_phandle(dev, "phys", 0);  in jz4740_musb_init()
115 		musb->xceiv = devm_usb_get_phy(dev, USB_PHY_TYPE_USB2);  in jz4740_musb_init()
116 	if (IS_ERR(musb->xceiv)) {  in jz4740_musb_init()
117 		err = PTR_ERR(musb->xceiv);  in jz4740_musb_init()
133 	musb->dyn_fifo = true;  in jz4740_musb_init()
135 	musb->isr = jz4740_musb_interrupt;  in jz4740_musb_init()
140 static int jz4740_musb_exit(struct musb *musb)  in jz4740_musb_exit()  argument
142 	struct jz4740_glue *glue = dev_get_drvdata(musb->controller->parent);  in jz4740_musb_exit()
197 	struct platform_device		*musb;  in jz4740_probe()  local
212 	musb = platform_device_alloc("musb-hdrc", PLATFORM_DEVID_AUTO);  in jz4740_probe()
213 	if (!musb) {  in jz4740_probe()
231 	musb->dev.parent		= dev;  in jz4740_probe()
232 	musb->dev.dma_mask		= &musb->dev.coherent_dma_mask;  in jz4740_probe()
233 	musb->dev.coherent_dma_mask	= DMA_BIT_MASK(32);  in jz4740_probe()
235 	glue->pdev			= musb;  in jz4740_probe()
240 	ret = platform_device_add_resources(musb, pdev->resource,  in jz4740_probe()
247 	ret = platform_device_add_data(musb, pdata, sizeof(*pdata));  in jz4740_probe()
253 	ret = platform_device_add(musb);  in jz4740_probe()
264 	platform_device_put(musb);  in jz4740_probe()