161 static u32 usb_dmac_chan_read(struct usb_dmac_chan *chan, u32 reg)  in usb_dmac_chan_read()
166 static void usb_dmac_chan_write(struct usb_dmac_chan *chan, u32 reg, u32 data)  in usb_dmac_chan_write()
175 static bool usb_dmac_chan_is_busy(struct usb_dmac_chan *chan)  in usb_dmac_chan_is_busy()
193 static void usb_dmac_chan_start_sg(struct usb_dmac_chan *chan,  in usb_dmac_chan_start_sg()
222 static void usb_dmac_chan_start_desc(struct usb_dmac_chan *chan)  in usb_dmac_chan_start_desc()
263 static int usb_dmac_desc_alloc(struct usb_dmac_chan *chan, unsigned int sg_len,  in usb_dmac_desc_alloc()
283 static void usb_dmac_desc_free(struct usb_dmac_chan *chan)  in usb_dmac_desc_free()
298 static struct usb_dmac_desc *usb_dmac_desc_get(struct usb_dmac_chan *chan,  in usb_dmac_desc_get()
329 static void usb_dmac_desc_put(struct usb_dmac_chan *chan,  in usb_dmac_desc_put()
345 	struct dma_chan *chan = &uchan->vc.chan;  in usb_dmac_soft_reset()  local
362 static void usb_dmac_chan_halt(struct usb_dmac_chan *chan)  in usb_dmac_chan_halt()
381 static int usb_dmac_alloc_chan_resources(struct dma_chan *chan)  in usb_dmac_alloc_chan_resources()
399 static void usb_dmac_free_chan_resources(struct dma_chan *chan)  in usb_dmac_free_chan_resources()
416 usb_dmac_prep_slave_sg(struct dma_chan *chan, struct scatterlist *sgl,  in usb_dmac_prep_slave_sg()
445 static int usb_dmac_chan_terminate_all(struct dma_chan *chan)  in usb_dmac_chan_terminate_all()
467 static unsigned int usb_dmac_get_current_residue(struct usb_dmac_chan *chan,  in usb_dmac_get_current_residue()
487 static u32 usb_dmac_chan_get_residue_if_complete(struct usb_dmac_chan *chan,  in usb_dmac_chan_get_residue_if_complete()
503 static u32 usb_dmac_chan_get_residue(struct usb_dmac_chan *chan,  in usb_dmac_chan_get_residue()
528 static enum dma_status usb_dmac_tx_status(struct dma_chan *chan,  in usb_dmac_tx_status()
554 static void usb_dmac_issue_pending(struct dma_chan *chan)  in usb_dmac_issue_pending()
568 	struct usb_dmac_chan *chan = to_usb_dmac_chan(vd->tx.chan);  in usb_dmac_virt_desc_free()  local
577 static void usb_dmac_isr_transfer_end(struct usb_dmac_chan *chan)  in usb_dmac_isr_transfer_end()
600 	struct usb_dmac_chan *chan = dev;  in usb_dmac_isr_channel()  local
636 static bool usb_dmac_chan_filter(struct dma_chan *chan, void *arg)  in usb_dmac_chan_filter()
651 	struct dma_chan *chan;  in usb_dmac_of_xlate()  local