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authorGuennadi Liakhovetski <lg@denx.de>2009-02-13 09:26:40 +0100
committerAnatolij Gustschin <agust@denx.de>2009-02-24 09:48:33 +0100
commitfc7a93c84f3f134484811a0d9ad751fbc1a7da6d (patch)
treebe6da52e89b10fa6edc404094e79aef92c6a822e /lib_generic
parentb30de3cccf8867566cd314e7c7033904afa5dc9d (diff)
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i.MX31: support GPIO as a chip-select in the mxc_spi driver
Some SPI devices have special requirements on chip-select handling. With this patch we can use a GPIO as a chip-select and strictly follow the SPI_XFER_BEGIN and SPI_XFER_END flags. Signed-off-by: Guennadi Liakhovetski <lg@denx.de> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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