Lines Matching refs:tx_buf
93 const u8 *tx_buf; /* tx data buffer */ member
214 tx_data |= xspi->tx_buf[i] << (j * 8); in xlp_spi_fill_txfifo()
218 xspi->tx_buf += nbytes; in xlp_spi_fill_txfifo()
260 if (xspi->tx_buf) in xlp_spi_send_cmd()
271 const unsigned char *tx_buf, in xlp_spi_xfer_block() argument
277 xs->tx_buf = tx_buf; in xlp_spi_xfer_block()
279 xs->tx_len = (xs->tx_buf == NULL) ? 0 : xfer_len; in xlp_spi_xfer_block()
324 const unsigned char *tx_buf; in xlp_spi_txrx_bufs() local
326 tx_buf = t->tx_buf; in xlp_spi_txrx_bufs()
331 sz = xlp_spi_xfer_block(xs, tx_buf, rx_buf, in xlp_spi_txrx_bufs()
334 sz = xlp_spi_xfer_block(xs, tx_buf, rx_buf, in xlp_spi_txrx_bufs()
339 if (tx_buf) in xlp_spi_txrx_bufs()
340 tx_buf += sz; in xlp_spi_txrx_bufs()