Searched refs:rx_sgl (Results 1 – 2 of 2) sorted by relevance
285 struct scatterlist rx_sgl, tx_sgl[2]; member 1080 count = sport->rx_sgl.length - ring->tail; in lpuart_handle_sysrq() 1179 dma_sync_sg_for_cpu(dmaengine_get_dma_device(chan), &sport->rx_sgl, 1, in lpuart_copy_rx_to_tty() 1189 ring->head = sport->rx_sgl.length - state.residue; in lpuart_copy_rx_to_tty() 1190 BUG_ON(ring->head > sport->rx_sgl.length); in lpuart_copy_rx_to_tty() 1203 * 0 <= ring->head <= sport->rx_sgl.length in lpuart_copy_rx_to_tty() 1206 * 0 <= ring->tail <= sport->rx_sgl.length - 1 in lpuart_copy_rx_to_tty() 1213 count = sport->rx_sgl.length - ring->tail; in lpuart_copy_rx_to_tty() 1231 if (ring->head >= sport->rx_sgl.length) in lpuart_copy_rx_to_tty() 1240 dma_sync_sg_for_device(dmaengine_get_dma_device(chan), &sport->rx_sgl, in lpuart_copy_rx_to_tty() [all...]
222 struct scatterlist rx_sgl, tx_sgl[2]; member1194 struct scatterlist *sgl = &sport->rx_sgl; in imx_uart_dma_rx_callback()1272 struct scatterlist *sgl = &sport->rx_sgl; in imx_uart_start_rx_dma()1607 dma_unmap_sg(sport->port.dev, &sport->rx_sgl, in imx_uart_shutdown()