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linux-sg2042/drivers/dma/hsu/Kconfig

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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 22:24:42 +08:00
# 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 14:47:46 +08:00
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 22:24:42 +08:00
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.