Lines Matching refs:rx_conf
922 struct dma_slave_config rx_conf = {
952 rx_conf.src_maxburst = 1;
955 rx_conf.src_maxburst = 4;
958 rx_conf.src_maxburst = 8;
961 rx_conf.src_maxburst = 16;
964 rx_conf.src_maxburst = 32;
967 rx_conf.src_maxburst = pl022->vendor->fifodepth >> 1;
995 rx_conf.src_addr_width = DMA_SLAVE_BUSWIDTH_UNDEFINED;
998 rx_conf.src_addr_width = DMA_SLAVE_BUSWIDTH_1_BYTE;
1001 rx_conf.src_addr_width = DMA_SLAVE_BUSWIDTH_2_BYTES;
1004 rx_conf.src_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
1025 if (rx_conf.src_addr_width == DMA_SLAVE_BUSWIDTH_UNDEFINED)
1026 rx_conf.src_addr_width = tx_conf.dst_addr_width;
1028 tx_conf.dst_addr_width = rx_conf.src_addr_width;
1029 BUG_ON(rx_conf.src_addr_width != tx_conf.dst_addr_width);
1031 dmaengine_slave_config(rxchan, &rx_conf);