# DMA engine configuration for hsu
config HSU_DMA
	tristate
	select DMA_ENGINE
	select DMA_VIRTUAL_CHANNELS

config HSU_DMA_PCI
	tristate "High Speed UART DMA PCI driver"
	depends on PCI
	select HSU_DMA
	help
	  Support the High Speed UART DMA on the platfroms that
	  enumerate it as a PCI device. For example, Intel Medfield
	  has integrated this HSU DMA controller.