diff options
Diffstat (limited to 'drivers/spi/spi-fsl-dspi.c')
| -rw-r--r-- | drivers/spi/spi-fsl-dspi.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/spi/spi-fsl-dspi.c b/drivers/spi/spi-fsl-dspi.c index 67cd2e901255..eed55491b2c9 100644 --- a/drivers/spi/spi-fsl-dspi.c +++ b/drivers/spi/spi-fsl-dspi.c @@ -1001,7 +1001,6 @@ static int dspi_probe(struct platform_device *pdev) master->cleanup = dspi_cleanup; master->mode_bits = SPI_CPOL | SPI_CPHA | SPI_LSB_FIRST; - master->bits_per_word_mask = SPI_BPW_RANGE_MASK(4, 16); pdata = dev_get_platdata(&pdev->dev); if (pdata) { @@ -1033,6 +1032,11 @@ static int dspi_probe(struct platform_device *pdev) } } + if (dspi->devtype_data->xspi_mode) + master->bits_per_word_mask = SPI_BPW_RANGE_MASK(4, 32); + else + master->bits_per_word_mask = SPI_BPW_RANGE_MASK(4, 16); + res = platform_get_resource(pdev, IORESOURCE_MEM, 0); base = devm_ioremap_resource(&pdev->dev, res); if (IS_ERR(base)) { |