33 	struct musb *musb;  member
48 	if (!is_host_active(cppi41_channel->controller->musb))  in save_rx_toggle()
60 	struct musb *musb = hw_ep->musb;  in update_rx_toggle()  local
66 	if (!is_host_active(musb))  in update_rx_toggle()
69 	musb_ep_select(musb->mregs, hw_ep->epnum);  in update_rx_toggle()
81 		musb_dbg(cppi41_channel->controller->musb,  in update_rx_toggle()
91 	struct musb	*musb = hw_ep->musb;  in musb_is_tx_fifo_empty()  local
92 	void __iomem	*epio = musb->endpoints[epnum].regs;  in musb_is_tx_fifo_empty()
95 	musb_ep_select(musb->mregs, hw_ep->epnum);  in musb_is_tx_fifo_empty()
107 	struct musb *musb = hw_ep->musb;  in cppi41_trans_done()  local
126 			musb_ep_select(musb->mregs, hw_ep->epnum);  in cppi41_trans_done()
132 		musb_dma_completion(musb, hw_ep->epnum, cppi41_channel->is_tx);  in cppi41_trans_done()
164 			musb_ep_select(musb->mregs, hw_ep->epnum);  in cppi41_trans_done()
176 	struct musb *musb;  in cppi41_recheck_tx_req()  local
182 	musb = controller->musb;  in cppi41_recheck_tx_req()
184 	spin_lock_irqsave(&musb->lock, flags);  in cppi41_recheck_tx_req()
204 	spin_unlock_irqrestore(&musb->lock, flags);  in cppi41_recheck_tx_req()
214 	struct musb *musb = hw_ep->musb;  in cppi41_dma_callback()  local
221 	spin_lock_irqsave(&musb->lock, flags);  in cppi41_dma_callback()
238 		if (is_host_active(musb))  in cppi41_dma_callback()
274 	if (is_host_active(musb)) {  in cppi41_dma_callback()
275 		if (musb->port1_status & USB_PORT_STAT_HIGH_SPEED)  in cppi41_dma_callback()
278 		if (musb->g.speed == USB_SPEED_HIGH)  in cppi41_dma_callback()
308 	spin_unlock_irqrestore(&musb->lock, flags);  in cppi41_dma_callback()
340 		musb_writel(controller->musb->ctrl_base, USB_CTRL_TX_MODE,  in cppi41_set_dma_mode()
344 		musb_writel(controller->musb->ctrl_base, USB_CTRL_RX_MODE,  in cppi41_set_dma_mode()
364 	musb_writel(controller->musb->ctrl_base, USB_CTRL_AUTOREQ, new_mode);  in cppi41_set_autoreq_mode()
375 	struct musb *musb = cppi41_channel->controller->musb;  in cppi41_configure_channel()  local
394 			musb_writel(musb->ctrl_base,  in cppi41_configure_channel()
404 			musb_writel(musb->ctrl_base,  in cppi41_configure_channel()
488 	if (is_host_active(cppi41_channel->controller->musb)) {  in cppi41_dma_channel_program()
513 	struct musb *musb = controller->musb;  in cppi41_is_compatible()  local
515 	if (is_host_active(musb)) {  in cppi41_is_compatible()
531 	struct musb *musb = controller->musb;  in cppi41_dma_channel_abort()  local
576 			musb_writel(musb->ctrl_base, USB_TDOWN, tdbit);  in cppi41_dma_channel_abort()
581 		musb_writel(musb->ctrl_base, USB_TDOWN, tdbit);  in cppi41_dma_channel_abort()
616 	struct musb *musb = controller->musb;  in cppi41_dma_controller_start()  local
617 	struct device *dev = musb->controller;  in cppi41_dma_controller_start()
694 cppi41_dma_controller_create(struct musb *musb, void __iomem *base)  in cppi41_dma_controller_create()  argument
699 	if (!musb->controller->parent->of_node) {  in cppi41_dma_controller_create()
700 		dev_err(musb->controller, "Need DT for the DMA engine.\n");  in cppi41_dma_controller_create()
711 	controller->musb = musb;  in cppi41_dma_controller_create()