Geert Uytterhoeven dc64d39b54 spi: spidev: Add support for Dual/Quad SPI Transfers ...

Add support for Dual/Quad SPI Transfers to the spidev API.
As this uses SPI mode bits that don't fit in a single byte, two new
ioctls (SPI_IOC_RD_MODE32 and SPI_IOC_WR_MODE32) are introduced.

Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org>
Signed-off-by: Mark Brown <broonie@linaro.org>

2014-02-27 13:51:29 +09:00

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Kbuild

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spidev.h

spi: spidev: Add support for Dual/Quad SPI Transfers

2014-02-27 13:51:29 +09:00