diff options
-rw-r--r-- | drivers/spi/spi-rspi.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/spi/spi-rspi.c b/drivers/spi/spi-rspi.c index 4a1f978c3381..92bec7e91046 100644 --- a/drivers/spi/spi-rspi.c +++ b/drivers/spi/spi-rspi.c | |||
@@ -859,7 +859,9 @@ static int qspi_transfer_one(struct spi_master *master, struct spi_device *spi, | |||
859 | { | 859 | { |
860 | struct rspi_data *rspi = spi_master_get_devdata(master); | 860 | struct rspi_data *rspi = spi_master_get_devdata(master); |
861 | 861 | ||
862 | if (xfer->tx_buf && xfer->tx_nbits > SPI_NBITS_SINGLE) { | 862 | if (spi->mode & SPI_LOOP) { |
863 | return qspi_transfer_out_in(rspi, xfer); | ||
864 | } else if (xfer->tx_buf && xfer->tx_nbits > SPI_NBITS_SINGLE) { | ||
863 | /* Quad or Dual SPI Write */ | 865 | /* Quad or Dual SPI Write */ |
864 | return qspi_transfer_out(rspi, xfer); | 866 | return qspi_transfer_out(rspi, xfer); |
865 | } else if (xfer->rx_buf && xfer->rx_nbits > SPI_NBITS_SINGLE) { | 867 | } else if (xfer->rx_buf && xfer->rx_nbits > SPI_NBITS_SINGLE) { |