diff options
Diffstat (limited to 'drivers/spi/orion_spi.c')
-rw-r--r-- | drivers/spi/orion_spi.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/spi/orion_spi.c b/drivers/spi/orion_spi.c index 6d5e33bb4b4a..3aea50da7b29 100644 --- a/drivers/spi/orion_spi.c +++ b/drivers/spi/orion_spi.c | |||
@@ -358,12 +358,6 @@ static int orion_spi_setup(struct spi_device *spi) | |||
358 | 358 | ||
359 | orion_spi = spi_master_get_devdata(spi->master); | 359 | orion_spi = spi_master_get_devdata(spi->master); |
360 | 360 | ||
361 | if (spi->mode) { | ||
362 | dev_err(&spi->dev, "setup: unsupported mode bits %x\n", | ||
363 | spi->mode); | ||
364 | return -EINVAL; | ||
365 | } | ||
366 | |||
367 | /* Fix ac timing if required. */ | 361 | /* Fix ac timing if required. */ |
368 | if (orion_spi->spi_info->enable_clock_fix) | 362 | if (orion_spi->spi_info->enable_clock_fix) |
369 | orion_spi_setbits(orion_spi, ORION_SPI_IF_CONFIG_REG, | 363 | orion_spi_setbits(orion_spi, ORION_SPI_IF_CONFIG_REG, |
@@ -473,6 +467,9 @@ static int __init orion_spi_probe(struct platform_device *pdev) | |||
473 | if (pdev->id != -1) | 467 | if (pdev->id != -1) |
474 | master->bus_num = pdev->id; | 468 | master->bus_num = pdev->id; |
475 | 469 | ||
470 | /* we support only mode 0, and no options */ | ||
471 | master->mode_bits = 0; | ||
472 | |||
476 | master->setup = orion_spi_setup; | 473 | master->setup = orion_spi_setup; |
477 | master->transfer = orion_spi_transfer; | 474 | master->transfer = orion_spi_transfer; |
478 | master->num_chipselect = ORION_NUM_CHIPSELECTS; | 475 | master->num_chipselect = ORION_NUM_CHIPSELECTS; |