354 static inline u32 udma_tchanrt_read(struct udma_chan *uc, int reg)  in udma_tchanrt_read()
361 static inline void udma_tchanrt_write(struct udma_chan *uc, int reg, u32 val)  in udma_tchanrt_write()
368 static inline void udma_tchanrt_update_bits(struct udma_chan *uc, int reg,  in udma_tchanrt_update_bits()
377 static inline u32 udma_rchanrt_read(struct udma_chan *uc, int reg)  in udma_rchanrt_read()
384 static inline void udma_rchanrt_write(struct udma_chan *uc, int reg, u32 val)  in udma_rchanrt_write()
391 static inline void udma_rchanrt_update_bits(struct udma_chan *uc, int reg,  in udma_rchanrt_update_bits()
456 static void udma_reset_uchan(struct udma_chan *uc)  in udma_reset_uchan()
465 static void udma_dump_chan_stdata(struct udma_chan *uc)  in udma_dump_chan_stdata()
501 static struct udma_desc *udma_udma_desc_from_paddr(struct udma_chan *uc,  in udma_udma_desc_from_paddr()
528 static void udma_free_hwdesc(struct udma_chan *uc, struct udma_desc *d)  in udma_free_hwdesc()
564 		struct udma_chan *uc = to_udma_chan(vd->tx.chan);  in udma_purge_desc_work()  local
580 	struct udma_chan *uc = to_udma_chan(vd->tx.chan);  in udma_desc_free()  local
600 static bool udma_is_chan_running(struct udma_chan *uc)  in udma_is_chan_running()
616 static bool udma_is_chan_paused(struct udma_chan *uc)  in udma_is_chan_paused()
643 static inline dma_addr_t udma_get_rx_flush_hwdesc_paddr(struct udma_chan *uc)  in udma_get_rx_flush_hwdesc_paddr()
648 static int udma_push_to_ring(struct udma_chan *uc, int idx)  in udma_push_to_ring()
678 static bool udma_desc_is_rx_flush(struct udma_chan *uc, dma_addr_t addr)  in udma_desc_is_rx_flush()
689 static int udma_pop_from_ring(struct udma_chan *uc, dma_addr_t *addr)  in udma_pop_from_ring()
723 static void udma_reset_rings(struct udma_chan *uc)  in udma_reset_rings()
759 static void udma_decrement_byte_counters(struct udma_chan *uc, u32 val)  in udma_decrement_byte_counters()
774 static void udma_reset_counters(struct udma_chan *uc)  in udma_reset_counters()
809 static int udma_reset_chan(struct udma_chan *uc, bool hard)  in udma_reset_chan()
860 static void udma_start_desc(struct udma_chan *uc)  in udma_start_desc()
881 static bool udma_chan_needs_reconfiguration(struct udma_chan *uc)  in udma_chan_needs_reconfiguration()
894 static int udma_start(struct udma_chan *uc)  in udma_start()
1000 static int udma_stop(struct udma_chan *uc)  in udma_stop()
1038 static void udma_cyclic_packet_elapsed(struct udma_chan *uc)  in udma_cyclic_packet_elapsed()
1049 static inline void udma_fetch_epib(struct udma_chan *uc, struct udma_desc *d)  in udma_fetch_epib()
1056 static bool udma_is_desc_really_done(struct udma_chan *uc, struct udma_desc *d)  in udma_is_desc_really_done()
1085 	struct udma_chan *uc = container_of(work, typeof(*uc),  in udma_check_tx_completion()  local
1147 	struct udma_chan *uc = data;  in udma_ring_irq_handler()  local
1212 	struct udma_chan *uc = data;  in udma_udma_irq_handler()  local
1364 static int bcdma_get_bchan(struct udma_chan *uc)  in bcdma_get_bchan()
1397 static int udma_get_tchan(struct udma_chan *uc)  in udma_get_tchan()
1446 static int udma_get_rchan(struct udma_chan *uc)  in udma_get_rchan()
1473 static int udma_get_chan_pair(struct udma_chan *uc)  in udma_get_chan_pair()
1521 static int udma_get_rflow(struct udma_chan *uc, int flow_id)  in udma_get_rflow()
1547 static void bcdma_put_bchan(struct udma_chan *uc)  in bcdma_put_bchan()
1560 static void udma_put_rchan(struct udma_chan *uc)  in udma_put_rchan()
1572 static void udma_put_tchan(struct udma_chan *uc)  in udma_put_tchan()
1588 static void udma_put_rflow(struct udma_chan *uc)  in udma_put_rflow()
1600 static void bcdma_free_bchan_resources(struct udma_chan *uc)  in bcdma_free_bchan_resources()
1614 static int bcdma_alloc_bchan_resources(struct udma_chan *uc)  in bcdma_alloc_bchan_resources()
1659 static void udma_free_tx_resources(struct udma_chan *uc)  in udma_free_tx_resources()
1672 static int udma_alloc_tx_resources(struct udma_chan *uc)  in udma_alloc_tx_resources()
1729 static void udma_free_rx_resources(struct udma_chan *uc)  in udma_free_rx_resources()
1748 static int udma_alloc_rx_resources(struct udma_chan *uc)  in udma_alloc_rx_resources()
1862 static int udma_tisci_m2m_channel_config(struct udma_chan *uc)  in udma_tisci_m2m_channel_config()
1921 static int bcdma_tisci_m2m_channel_config(struct udma_chan *uc)  in bcdma_tisci_m2m_channel_config()
1954 static int udma_tisci_tx_channel_config(struct udma_chan *uc)  in udma_tisci_tx_channel_config()
1997 static int bcdma_tisci_tx_channel_config(struct udma_chan *uc)  in bcdma_tisci_tx_channel_config()
2026 static int udma_tisci_rx_channel_config(struct udma_chan *uc)  in udma_tisci_rx_channel_config()
2107 static int bcdma_tisci_rx_channel_config(struct udma_chan *uc)  in bcdma_tisci_rx_channel_config()
2127 static int pktdma_tisci_rx_channel_config(struct udma_chan *uc)  in pktdma_tisci_rx_channel_config()
2175 	struct udma_chan *uc = to_udma_chan(chan);  in udma_alloc_chan_resources()  local
2380 	struct udma_chan *uc = to_udma_chan(chan);  in bcdma_alloc_chan_resources()  local
2575 	struct udma_chan *uc = to_udma_chan(chan);  in bcdma_router_config()  local
2592 	struct udma_chan *uc = to_udma_chan(chan);  in pktdma_alloc_chan_resources()  local
2744 	struct udma_chan *uc = to_udma_chan(chan);  in udma_slave_config()  local
2751 static struct udma_desc *udma_alloc_tr_desc(struct udma_chan *uc,  in udma_alloc_tr_desc()
2873 udma_prep_slave_sg_tr(struct udma_chan *uc, struct scatterlist *sgl,  in udma_prep_slave_sg_tr()
2957 udma_prep_slave_sg_triggered_tr(struct udma_chan *uc, struct scatterlist *sgl,  in udma_prep_slave_sg_triggered_tr()
3155 static int udma_configure_statictr(struct udma_chan *uc, struct udma_desc *d,  in udma_configure_statictr()
3210 udma_prep_slave_sg_pkt(struct udma_chan *uc, struct scatterlist *sgl,  in udma_prep_slave_sg_pkt()
3304 	struct udma_chan *uc = to_udma_chan(desc->chan);  in udma_attach_metadata()  local
3340 	struct udma_chan *uc = to_udma_chan(desc->chan);  in udma_get_metadata_ptr()  local
3361 	struct udma_chan *uc = to_udma_chan(desc->chan);  in udma_set_metadata_len()  local
3399 	struct udma_chan *uc = to_udma_chan(chan);  in udma_prep_slave_sg()  local
3465 udma_prep_dma_cyclic_tr(struct udma_chan *uc, dma_addr_t buf_addr,  in udma_prep_dma_cyclic_tr()
3535 udma_prep_dma_cyclic_pkt(struct udma_chan *uc, dma_addr_t buf_addr,  in udma_prep_dma_cyclic_pkt()
3607 	struct udma_chan *uc = to_udma_chan(chan);  in udma_prep_dma_cyclic()  local
3673 	struct udma_chan *uc = to_udma_chan(chan);  in udma_prep_dma_memcpy()  local
3760 	struct udma_chan *uc = to_udma_chan(chan);  in udma_issue_pending()  local
3784 	struct udma_chan *uc = to_udma_chan(chan);  in udma_tx_status()  local
3855 	struct udma_chan *uc = to_udma_chan(chan);  in udma_pause()  local
3883 	struct udma_chan *uc = to_udma_chan(chan);  in udma_resume()  local
3909 	struct udma_chan *uc = to_udma_chan(chan);  in udma_terminate_all()  local
3936 	struct udma_chan *uc = to_udma_chan(chan);  in udma_synchronize()  local
3964 	struct udma_chan *uc = to_udma_chan(&vc->chan);  in udma_desc_pre_callback()  local
4035 	struct udma_chan *uc = to_udma_chan(chan);  in udma_free_chan_resources()  local
4094 	struct udma_chan *uc;  in udma_dma_filter_fn()  local
5153 	struct udma_chan *uc = to_udma_chan(chan);  in udma_dbg_summary_show_chan()  local
5465 		struct udma_chan *uc = &ud->channels[i];  in udma_probe()  local