Searched refs:dma_tx_buf_bus (Results 1 – 1 of 1) sorted by relevance
246 dma_addr_t dma_tx_buf_bus; member374 dma_sync_single_for_device(sport->port.dev, sport->dma_tx_buf_bus, in lpuart_dma_tx()377 tx_bus_addr = sport->dma_tx_buf_bus + xmit->tail; in lpuart_dma_tx()995 sport->dma_tx_buf_bus = dma_bus; in lpuart_dma_tx_request()1050 dma_unmap_single(sport->port.dev, sport->dma_tx_buf_bus, in lpuart_dma_tx_free()1053 sport->dma_tx_buf_bus = 0; in lpuart_dma_tx_free()