Lines Matching refs:rx
487 static int rspi_pio_transfer(struct rspi_data *rspi, const u8 *tx, u8 *rx, in rspi_pio_transfer() argument
496 if (rx) { in rspi_pio_transfer()
500 *rx++ = ret; in rspi_pio_transfer()
516 struct sg_table *rx) in rspi_dma_transfer() argument
525 if (rx) { in rspi_dma_transfer()
527 rx->sgl, rx->nents, DMA_FROM_DEVICE, in rspi_dma_transfer()
554 if (rx) { in rspi_dma_transfer()
576 if (rx && rspi->rx_irq != other_irq) in rspi_dma_transfer()
583 if (rx) in rspi_dma_transfer()
597 if (rx) in rspi_dma_transfer()
605 if (rx && rspi->rx_irq != other_irq) in rspi_dma_transfer()
611 if (rx) in rspi_dma_transfer()
726 u8 *rx, unsigned int len) in qspi_trigger_transfer_out_in() argument
749 *rx++ = rspi_read_data(rspi); in qspi_trigger_transfer_out_in()
751 ret = rspi_pio_transfer(rspi, tx, rx, n); in qspi_trigger_transfer_out_in()