Lines Matching refs:rx_sgl
103 struct scatterlist *tx_sgl, *rx_sgl; member
403 if (mdata->rx_sgl) { in mtk_spi_setup_dma_addr()
451 mdata->rx_sgl = NULL; in mtk_spi_dma_transfer()
469 mdata->rx_sgl = xfer->rx_sg.sgl; in mtk_spi_dma_transfer()
475 if (mdata->rx_sgl) { in mtk_spi_dma_transfer()
476 xfer->rx_dma = sg_dma_address(mdata->rx_sgl); in mtk_spi_dma_transfer()
477 mdata->rx_sgl_len = sg_dma_len(mdata->rx_sgl); in mtk_spi_dma_transfer()
580 if (mdata->rx_sgl) in mtk_spi_interrupt()
590 if (mdata->rx_sgl && (mdata->rx_sgl_len == 0)) { in mtk_spi_interrupt()
591 mdata->rx_sgl = sg_next(mdata->rx_sgl); in mtk_spi_interrupt()
592 if (mdata->rx_sgl) { in mtk_spi_interrupt()
593 trans->rx_dma = sg_dma_address(mdata->rx_sgl); in mtk_spi_interrupt()
594 mdata->rx_sgl_len = sg_dma_len(mdata->rx_sgl); in mtk_spi_interrupt()
598 if (!mdata->tx_sgl && !mdata->rx_sgl) { in mtk_spi_interrupt()