Searched refs:tx_sgl (Results 1 – 5 of 5) sorted by relevance
| /linux/drivers/spi/ |
| H A D | spi-pci1xxxx.c | 149 struct scatterlist *tx_sgl, *rx_sgl; member
549 p->tx_sgl = xfer->tx_sg.sgl; in pci1xxxx_spi_transfer_with_dma()
556 if (!xfer->tx_buf || !p->tx_sgl) { in pci1xxxx_spi_transfer_with_dma()
568 tx_dma_addr = sg_dma_address(p->tx_sgl); in pci1xxxx_spi_transfer_with_dma()
569 p->tx_sgl_len = sg_dma_len(p->tx_sgl); in pci1xxxx_spi_transfer_with_dma()
666 p->tx_sgl = sg_next(p->tx_sgl); in pci1xxxx_spi_setup_next_dma_to_io_transfer()
667 if (p->tx_sgl) { in pci1xxxx_spi_setup_next_dma_to_io_transfer()
668 tx_dma_addr = sg_dma_address(p->tx_sgl); in pci1xxxx_spi_setup_next_dma_to_io_transfer()
670 p->tx_sgl_len = sg_dma_len(p->tx_sgl); in pci1xxxx_spi_setup_next_dma_to_io_transfer()
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| /linux/drivers/tty/serial/ |
| H A D | imx.c | 221 struct scatterlist rx_sgl, tx_sgl[2]; member
588 struct scatterlist *sgl = &sport->tx_sgl[0]; in imx_uart_dma_tx_callback()
625 struct scatterlist *sgl = sport->tx_sgl; in imx_uart_dma_tx()
639 sg_init_table(sgl, ARRAY_SIZE(sport->tx_sgl)); in imx_uart_dma_tx()
642 ARRAY_SIZE(sport->tx_sgl), sport->tx_bytes); in imx_uart_dma_tx()
1599 dma_unmap_sg(sport->port.dev, &sport->tx_sgl[0], in imx_uart_shutdown()
1717 struct scatterlist *sgl = &sport->tx_sgl[0]; in imx_uart_flush_buffer()
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| H A D | mxs-auart.c | 431 struct scatterlist tx_sgl; member
522 dma_unmap_sg(s->dev, &s->tx_sgl, 1, DMA_TO_DEVICE); in dma_tx_callback()
538 struct scatterlist *sgl = &s->tx_sgl; in mxs_auart_dma_tx()
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| H A D | fsl_lpuart.c | 285 struct scatterlist rx_sgl, tx_sgl[2]; member
481 struct scatterlist *sgl = sport->tx_sgl; in lpuart_dma_tx()
489 sg_init_table(sgl, ARRAY_SIZE(sport->tx_sgl)); in lpuart_dma_tx()
492 ARRAY_SIZE(sport->tx_sgl), sport->dma_tx_bytes); in lpuart_dma_tx()
527 struct scatterlist *sgl = &sport->tx_sgl[0]; in lpuart_dma_tx_complete()
609 dma_unmap_sg(chan->device->dev, &sport->tx_sgl[0], in lpuart_flush_buffer()
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| /linux/drivers/net/ethernet/hisilicon/hns3/ |
| H A D | hns3_enet.h | 434 u64 tx_sgl; member
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