Techwizz/kernel-fxtec-pro1x
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spi/spi-mpc512x-psc: init mode bits supported by the driver

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The driver should setup mode bits it supports, otherwise
adding an SPI device might fail even if the driver supports
the requested SPI mode.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
This commit is contained in:
Anatolij Gustschin 2013-01-14 21:27:00 +01:00 committed by Grant Likely
parent 9d15a3bac3
commit c88dd349b5
1 changed files with 1 additions and 0 deletions
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drivers/spi/spi-mpc512x-psc.c
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@ -438,6 +438,7 @@ static int mpc512x_psc_spi_do_probe(struct device *dev, u32 regaddr,
master->num_chipselect = pdata->max_chipselect;
}
master->mode_bits = SPI_CPOL | SPI_CPHA | SPI_CS_HIGH | SPI_LSB_FIRST;
master->setup = mpc512x_psc_spi_setup;
master->transfer = mpc512x_psc_spi_transfer;
master->cleanup = mpc512x_psc_spi_cleanup;