Lines Matching refs:rx_sgl
93 struct scatterlist *tx_sgl, *rx_sgl; member
318 if (mdata->rx_sgl) in mtk_spi_setup_dma_addr()
353 mdata->rx_sgl = NULL; in mtk_spi_dma_transfer()
370 mdata->rx_sgl = xfer->rx_sg.sgl; in mtk_spi_dma_transfer()
376 if (mdata->rx_sgl) { in mtk_spi_dma_transfer()
377 xfer->rx_dma = sg_dma_address(mdata->rx_sgl); in mtk_spi_dma_transfer()
378 mdata->rx_sgl_len = sg_dma_len(mdata->rx_sgl); in mtk_spi_dma_transfer()
447 if (mdata->rx_sgl) in mtk_spi_interrupt()
457 if (mdata->rx_sgl && (mdata->rx_sgl_len == 0)) { in mtk_spi_interrupt()
458 mdata->rx_sgl = sg_next(mdata->rx_sgl); in mtk_spi_interrupt()
459 if (mdata->rx_sgl) { in mtk_spi_interrupt()
460 trans->rx_dma = sg_dma_address(mdata->rx_sgl); in mtk_spi_interrupt()
461 mdata->rx_sgl_len = sg_dma_len(mdata->rx_sgl); in mtk_spi_interrupt()
465 if (!mdata->tx_sgl && !mdata->rx_sgl) { in mtk_spi_interrupt()