Lines Matching refs:rx_sgl
101 struct scatterlist *tx_sgl, *rx_sgl; member
374 if (mdata->rx_sgl) in mtk_spi_setup_dma_addr()
414 mdata->rx_sgl = NULL; in mtk_spi_dma_transfer()
431 mdata->rx_sgl = xfer->rx_sg.sgl; in mtk_spi_dma_transfer()
437 if (mdata->rx_sgl) { in mtk_spi_dma_transfer()
438 xfer->rx_dma = sg_dma_address(mdata->rx_sgl); in mtk_spi_dma_transfer()
439 mdata->rx_sgl_len = sg_dma_len(mdata->rx_sgl); in mtk_spi_dma_transfer()
540 if (mdata->rx_sgl) in mtk_spi_interrupt()
550 if (mdata->rx_sgl && (mdata->rx_sgl_len == 0)) { in mtk_spi_interrupt()
551 mdata->rx_sgl = sg_next(mdata->rx_sgl); in mtk_spi_interrupt()
552 if (mdata->rx_sgl) { in mtk_spi_interrupt()
553 trans->rx_dma = sg_dma_address(mdata->rx_sgl); in mtk_spi_interrupt()
554 mdata->rx_sgl_len = sg_dma_len(mdata->rx_sgl); in mtk_spi_interrupt()
558 if (!mdata->tx_sgl && !mdata->rx_sgl) { in mtk_spi_interrupt()