diff options
| -rw-r--r-- | drivers/spi/fsl_qspi.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/spi/fsl_qspi.c b/drivers/spi/fsl_qspi.c index 2d1338f..c27807d 100644 --- a/drivers/spi/fsl_qspi.c +++ b/drivers/spi/fsl_qspi.c @@ -924,6 +924,11 @@ struct spi_slave *spi_setup_slave(unsigned int bus, unsigned int cs, qspi->slave.max_write_size = TX_BUFFER_SIZE; mcr_val = qspi_read32(qspi->priv.flags, ®s->mcr); + + /* Set endianness to LE for i.mx */ + if (is_mx7() || is_mx6() || is_mx7ulp()) + mcr_val = QSPI_MCR_END_CFD_LE; + qspi_write32(qspi->priv.flags, ®s->mcr, QSPI_MCR_RESERVED_MASK | QSPI_MCR_MDIS_MASK | (mcr_val & QSPI_MCR_END_CFD_MASK)); @@ -1051,6 +1056,11 @@ static int fsl_qspi_probe(struct udevice *bus) priv->num_chipselect = plat->num_chipselect; mcr_val = qspi_read32(priv->flags, &priv->regs->mcr); + + /* Set endianness to LE for i.mx */ + if (is_mx7() || is_mx6() || is_mx7ulp()) + mcr_val = QSPI_MCR_END_CFD_LE; + qspi_write32(priv->flags, &priv->regs->mcr, QSPI_MCR_RESERVED_MASK | QSPI_MCR_MDIS_MASK | (mcr_val & QSPI_MCR_END_CFD_MASK)); |