Lines Matching refs:slave_config
751 struct dma_slave_config slave_config;
773 memset(&slave_config, 0, sizeof(slave_config));
774 slave_config.src_addr = (dma_addr_t)phy_addr + AT91_TWI_RHR;
775 slave_config.src_addr_width = addr_width;
776 slave_config.src_maxburst = 1;
777 slave_config.dst_addr = (dma_addr_t)phy_addr + AT91_TWI_THR;
778 slave_config.dst_addr_width = addr_width;
779 slave_config.dst_maxburst = 1;
780 slave_config.device_fc = false;
796 slave_config.direction = DMA_MEM_TO_DEV;
797 if (dmaengine_slave_config(dma->chan_tx, &slave_config)) {
803 slave_config.direction = DMA_DEV_TO_MEM;
804 if (dmaengine_slave_config(dma->chan_rx, &slave_config)) {