linux_dsm_epyc7002/drivers/dma/hsu/Kconfig

# 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.
dmaengine: append hsu DMA driver The HSU DMA is developed to support High Speed UART controllers found in particular on Intel MID platforms such as Intel Medfield. The existing implementation is tighten to the drivers/tty/serial/mfd.c driver and has a lot of disadvantages. Besides that we would like to get rid of the old HS UART driver in regarding to extending the 8250 which supports generic DMAEngine API. That's why the current driver has been developed. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2015-02-23 21:24:42 +07:00			`# DMA engine configuration for hsu`
			`config HSU_DMA`
dmaengine: hsu: don't prompt for hsu_core part HSU_DMA is selected by the HSU_DMA_PCI driver, this should be user selected so remove the user prompt for this Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> 2015-04-22 13:47:46 +07:00			`tristate`
dmaengine: append hsu DMA driver The HSU DMA is developed to support High Speed UART controllers found in particular on Intel MID platforms such as Intel Medfield. The existing implementation is tighten to the drivers/tty/serial/mfd.c driver and has a lot of disadvantages. Besides that we would like to get rid of the old HS UART driver in regarding to extending the 8250 which supports generic DMAEngine API. That's why the current driver has been developed. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 2015-02-23 21:24:42 +07:00			`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.`