spi: pxa2xx-pci: Enable DMA for Intel Merrifield

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SPI controller on Intel Merrifield is backed by DMA engine. Add necessary bits
to support it.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

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Andy Shevchenko 2017-01-02 13:47:31 +02:00 • committed by Mark Brown

parent 63971c5682

commit 2501452160

1 changed files with 24 additions and 0 deletions

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drivers/spi/spi-pxa2xx-pci.c

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