diff options
Diffstat (limited to 'drivers/spi')
| -rw-r--r-- | drivers/spi/mpc8xxx_spi.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/spi/mpc8xxx_spi.c b/drivers/spi/mpc8xxx_spi.c index 44ab39d..4e46041 100644 --- a/drivers/spi/mpc8xxx_spi.c +++ b/drivers/spi/mpc8xxx_spi.c @@ -124,6 +124,8 @@ int spi_xfer(struct spi_slave *slave, unsigned int bitlen, const void *dout, * len > 16 0 */ + spi->mode &= ~SPI_MODE_EN; + if (bitlen <= 16) { if (bitlen <= 4) spi->mode = (spi->mode & 0xff0fffff) | @@ -138,6 +140,8 @@ int spi_xfer(struct spi_slave *slave, unsigned int bitlen, const void *dout, dout += 4; } + spi->mode |= SPI_MODE_EN; + spi->tx = tmpdout; /* Write the data out */ debug("*** spi_xfer: ... %08x written\n", tmpdout); |