211 	u32 ctbr;  member
456 static void stm32_mdma_set_bus(struct stm32_mdma_device *dmadev, u32 *ctbr,  in stm32_mdma_set_bus()  argument
463 	*ctbr &= ~ctbr_mask;  in stm32_mdma_set_bus()
467 			*ctbr |= ctbr_mask;  in stm32_mdma_set_bus()
485 	u32 ccr, ctcr, ctbr, tlen;  in stm32_mdma_set_xfer_param()  local
494 	ctbr = stm32_mdma_read(dmadev, STM32_MDMA_CTBR(chan->id));  in stm32_mdma_set_xfer_param()
540 	ctbr &= ~STM32_MDMA_CTBR_TSEL_MASK;  in stm32_mdma_set_xfer_param()
541 	ctbr |= STM32_MDMA_CTBR_TSEL(chan_config->request);  in stm32_mdma_set_xfer_param()
593 		stm32_mdma_set_bus(dmadev, &ctbr, STM32_MDMA_CTBR_DBUS,  in stm32_mdma_set_xfer_param()
651 		stm32_mdma_set_bus(dmadev, &ctbr, STM32_MDMA_CTBR_SBUS,  in stm32_mdma_set_xfer_param()
668 	*mdma_ctbr = ctbr;  in stm32_mdma_set_xfer_param()
683 	dev_dbg(chan2dev(chan), "CTBR:    0x%08x\n", node->hwdesc->ctbr);  in stm32_mdma_dump_hwdesc()
692 				    u32 len, u32 ctcr, u32 ctbr, bool is_last,  in stm32_mdma_setup_hwdesc()  argument
709 	hwdesc->ctbr = ctbr;  in stm32_mdma_setup_hwdesc()
735 	u32 m2m_hw_period, ccr, ctcr, ctbr;  in stm32_mdma_setup_xfer()  local
753 							&ctcr, &ctbr, src_addr,  in stm32_mdma_setup_xfer()
755 			stm32_mdma_set_bus(dmadev, &ctbr, STM32_MDMA_CTBR_SBUS,  in stm32_mdma_setup_xfer()
763 							&ctcr, &ctbr, dst_addr,  in stm32_mdma_setup_xfer()
765 			stm32_mdma_set_bus(dmadev, &ctbr, STM32_MDMA_CTBR_DBUS,  in stm32_mdma_setup_xfer()
773 					dst_addr, sg_dma_len(sg), ctcr, ctbr,  in stm32_mdma_setup_xfer()
853 	u32 ccr, ctcr, ctbr, count;  in stm32_mdma_prep_dma_cyclic()  local
887 						&ctbr, src_addr, period_len);  in stm32_mdma_prep_dma_cyclic()
888 		stm32_mdma_set_bus(dmadev, &ctbr, STM32_MDMA_CTBR_SBUS,  in stm32_mdma_prep_dma_cyclic()
893 						&ctbr, dst_addr, period_len);  in stm32_mdma_prep_dma_cyclic()
894 		stm32_mdma_set_bus(dmadev, &ctbr, STM32_MDMA_CTBR_DBUS,  in stm32_mdma_prep_dma_cyclic()
921 					dst_addr, period_len, ctcr, ctbr,  in stm32_mdma_prep_dma_cyclic()
946 	u32 ccr, ctcr, ctbr, cbndtr, count, max_burst, mdma_burst;  in stm32_mdma_prep_dma_memcpy()  local
970 	ctbr = stm32_mdma_read(dmadev, STM32_MDMA_CTBR(chan->id));  in stm32_mdma_prep_dma_memcpy()
991 	ctbr &= ~STM32_MDMA_CTBR_TSEL_MASK;  in stm32_mdma_prep_dma_memcpy()
994 	stm32_mdma_set_bus(dmadev, &ctbr, STM32_MDMA_CTBR_SBUS, src);  in stm32_mdma_prep_dma_memcpy()
995 	stm32_mdma_set_bus(dmadev, &ctbr, STM32_MDMA_CTBR_DBUS, dest);  in stm32_mdma_prep_dma_memcpy()
1053 		hwdesc->ctbr = ctbr;  in stm32_mdma_prep_dma_memcpy()
1104 						xfer_count, ctcr, ctbr,  in stm32_mdma_prep_dma_memcpy()
1169 	stm32_mdma_write(dmadev, STM32_MDMA_CTBR(id), hwdesc->ctbr);  in stm32_mdma_start_transfer()