tree b9bd9435bb1c76608d1bb5077f011f2057337d4b
parent ad81f0545ef01ea651886dddac4bef6cec930092
author Mika Westerberg <mika.westerberg@linux.intel.com> 1372847106 +0300
committer Mark Brown <broonie@linaro.org> 1373884943 +0100

spi/pxa2xx: enable DMA on newer Intel LPSS silicon

There is an additional bit in the Intel LPSS SPI private registers that
needs to be set in order to be able to use DMA with the SPI controller.
Enable this as well.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Mark Brown <broonie@linaro.org>