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spi/qspi: Add dual/quad read mode bit. 

Add dual/quad read mode bit flag for the master controller.
These check will be used in the spi framework to determine
whether the master controller can do dual/quad read respectively.

Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Sourav Poddar 2013-09-24 20:41:23 +05:30 committed by Mark Brown
parent 4a10c2ac2f
commit 633795b992
1 changed files with 1 additions and 1 deletions
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2
drivers/spi/spi-ti-qspi.c
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@ -472,7 +472,7 @@ static int ti_qspi_probe(struct platform_device *pdev)
if (!master)
return -ENOMEM;
master->mode_bits = SPI_CPOL | SPI_CPHA;
master->mode_bits = SPI_CPOL | SPI_CPHA | SPI_RX_DUAL | SPI_RX_QUAD;
master->bus_num = -1;
master->flags = SPI_MASTER_HALF_DUPLEX;