Lines Matching refs:tx_buf
109 const u8 *tx_buf; member
430 a3700_spi->tx_buf = xfer->tx_buf; in a3700_spi_transfer_setup()
457 if (a3700_spi->tx_buf) { in a3700_spi_header_set()
478 val = (val << 8) | a3700_spi->tx_buf[0]; in a3700_spi_header_set()
479 a3700_spi->tx_buf++; in a3700_spi_header_set()
499 val = *(u32 *)a3700_spi->tx_buf; in a3700_spi_fifo_write()
502 a3700_spi->tx_buf += 4; in a3700_spi_fifo_write()
607 if (xfer->tx_buf) in a3700_spi_transfer_one_fifo()
634 } else if (xfer->tx_buf) { in a3700_spi_transfer_one_fifo()
650 if (a3700_spi->tx_buf) { in a3700_spi_transfer_one_fifo()
691 if (a3700_spi->tx_buf) { in a3700_spi_transfer_one_fifo()
759 val = *a3700_spi->tx_buf; in a3700_spi_transfer_one_full_duplex()
761 val = *(u32 *)a3700_spi->tx_buf; in a3700_spi_transfer_one_full_duplex()
775 a3700_spi->tx_buf += a3700_spi->byte_len; in a3700_spi_transfer_one_full_duplex()
791 if (xfer->tx_buf && xfer->rx_buf) in a3700_spi_transfer_one()