186 	u32 csr;  member
448 	u32 csr, status;  in tegra_dma_disable()  local
450 	csr = tdc_read(tdc, TEGRA_GPCDMA_CHAN_CSR);  in tegra_dma_disable()
453 	csr &= ~TEGRA_GPCDMA_CSR_IE_EOC;  in tegra_dma_disable()
456 	csr &= ~TEGRA_GPCDMA_CSR_ENB;  in tegra_dma_disable()
457 	tdc_write(tdc, TEGRA_GPCDMA_CHAN_CSR, csr);  in tegra_dma_disable()
498 		  ch_regs->csr | TEGRA_GPCDMA_CSR_ENB);  in tegra_dma_configure_next_sg()
530 	tdc_write(tdc, TEGRA_GPCDMA_CHAN_CSR, ch_regs->csr);  in tegra_dma_start()
534 		  ch_regs->csr | TEGRA_GPCDMA_CSR_ENB);  in tegra_dma_start()
659 	u32 status, csr;  in tegra_dma_stop_client()  local
666 	csr = tdc_read(tdc, TEGRA_GPCDMA_CHAN_CSR);  in tegra_dma_stop_client()
667 	csr &= ~(TEGRA_GPCDMA_CSR_REQ_SEL_MASK);  in tegra_dma_stop_client()
668 	csr |= TEGRA_GPCDMA_CSR_REQ_SEL_UNUSED;  in tegra_dma_stop_client()
669 	tdc_write(tdc, TEGRA_GPCDMA_CHAN_CSR, csr);  in tegra_dma_stop_client()
825 			      u32 *csr,  in get_transfer_param()  argument
835 		*csr = TEGRA_GPCDMA_CSR_DMA_MEM2IO_FC;  in get_transfer_param()
842 		*csr = TEGRA_GPCDMA_CSR_DMA_IO2MEM_FC;  in get_transfer_param()
859 	u32 csr, mc_seq;  in tegra_dma_prep_dma_memset()  local
868 	csr = TEGRA_GPCDMA_CSR_DMA_FIXED_PAT;  in tegra_dma_prep_dma_memset()
870 	csr |= TEGRA_GPCDMA_CSR_ONCE;  in tegra_dma_prep_dma_memset()
872 	csr |= TEGRA_GPCDMA_CSR_IRQ_MASK;  in tegra_dma_prep_dma_memset()
875 		csr |= TEGRA_GPCDMA_CSR_IE_EOC;  in tegra_dma_prep_dma_memset()
877 	csr |= FIELD_PREP(TEGRA_GPCDMA_CSR_WEIGHT, 1);  in tegra_dma_prep_dma_memset()
909 	sg_req[0].ch_regs.csr = csr;  in tegra_dma_prep_dma_memset()
926 	u32 csr, mc_seq;  in tegra_dma_prep_dma_memcpy()  local
936 	csr = TEGRA_GPCDMA_CSR_DMA_MEM2MEM;  in tegra_dma_prep_dma_memcpy()
938 	csr |= TEGRA_GPCDMA_CSR_ONCE;  in tegra_dma_prep_dma_memcpy()
940 	csr |= TEGRA_GPCDMA_CSR_IRQ_MASK;  in tegra_dma_prep_dma_memcpy()
943 		csr |= TEGRA_GPCDMA_CSR_IE_EOC;  in tegra_dma_prep_dma_memcpy()
945 	csr |= FIELD_PREP(TEGRA_GPCDMA_CSR_WEIGHT, 1);  in tegra_dma_prep_dma_memcpy()
979 	sg_req[0].ch_regs.csr = csr;  in tegra_dma_prep_dma_memcpy()
996 	u32 csr, mc_seq, apb_ptr = 0, mmio_seq = 0;  in tegra_dma_prep_slave_sg()  local
1017 	ret = get_transfer_param(tdc, direction, &apb_ptr, &mmio_seq, &csr,  in tegra_dma_prep_slave_sg()
1023 	csr |= TEGRA_GPCDMA_CSR_ONCE;  in tegra_dma_prep_slave_sg()
1025 	csr |= FIELD_PREP(TEGRA_GPCDMA_CSR_REQ_SEL_MASK, tdc->slave_id);  in tegra_dma_prep_slave_sg()
1027 	csr |= TEGRA_GPCDMA_CSR_IRQ_MASK;  in tegra_dma_prep_slave_sg()
1029 	csr |= FIELD_PREP(TEGRA_GPCDMA_CSR_WEIGHT, 1);  in tegra_dma_prep_slave_sg()
1033 		csr |= TEGRA_GPCDMA_CSR_IE_EOC;  in tegra_dma_prep_slave_sg()
1098 		sg_req[i].ch_regs.csr = csr;  in tegra_dma_prep_slave_sg()
1114 	u32 csr, mc_seq, apb_ptr = 0, mmio_seq = 0, burst_size;  in tegra_dma_prep_dma_cyclic()  local
1152 	ret = get_transfer_param(tdc, direction, &apb_ptr, &mmio_seq, &csr,  in tegra_dma_prep_dma_cyclic()
1158 	csr &= ~TEGRA_GPCDMA_CSR_ONCE;  in tegra_dma_prep_dma_cyclic()
1160 	csr |= FIELD_PREP(TEGRA_GPCDMA_CSR_REQ_SEL_MASK, tdc->slave_id);  in tegra_dma_prep_dma_cyclic()
1162 	csr |= TEGRA_GPCDMA_CSR_IRQ_MASK;  in tegra_dma_prep_dma_cyclic()
1164 	csr |= FIELD_PREP(TEGRA_GPCDMA_CSR_WEIGHT, 1);  in tegra_dma_prep_dma_cyclic()
1168 		csr |= TEGRA_GPCDMA_CSR_IE_EOC;  in tegra_dma_prep_dma_cyclic()
1219 		sg_req[i].ch_regs.csr = csr;  in tegra_dma_prep_dma_cyclic()