Lines Matching refs:tx_buf
101 const u8 *tx_buf; /* tx data buffer */ member
222 tx_data |= xspi->tx_buf[i] << (j * 8); in xlp_spi_fill_txfifo()
226 xspi->tx_buf += nbytes; in xlp_spi_fill_txfifo()
268 if (xspi->tx_buf) in xlp_spi_send_cmd()
279 const unsigned char *tx_buf, in xlp_spi_xfer_block() argument
285 xs->tx_buf = tx_buf; in xlp_spi_xfer_block()
287 xs->tx_len = (xs->tx_buf == NULL) ? 0 : xfer_len; in xlp_spi_xfer_block()
332 const unsigned char *tx_buf; in xlp_spi_txrx_bufs() local
334 tx_buf = t->tx_buf; in xlp_spi_txrx_bufs()
339 sz = xlp_spi_xfer_block(xs, tx_buf, rx_buf, in xlp_spi_txrx_bufs()
342 sz = xlp_spi_xfer_block(xs, tx_buf, rx_buf, in xlp_spi_txrx_bufs()
347 if (tx_buf) in xlp_spi_txrx_bufs()
348 tx_buf += sz; in xlp_spi_txrx_bufs()