ARM: dts: Add DMA support for serial ports in exynos4

Enable DMA transfers for serial ports.

Signed-off-by: Robert Baldyga <r.baldyga@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
This commit is contained in:
Robert Baldyga 2015-06-29 15:22:34 +02:00 • committed by Krzysztof Kozlowski
commit 22374fbedb