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dmaengine: zxdma: Support ZTE ZX296702 dma

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Add ZTE ZX296702 dma controller support. Only
device tree probe is support currently.

Signed-off-by: Jun Nie <jun.nie@linaro.org>
Reviewed-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
This commit is contained in:
Jun Nie
2015-05-05 22:06:08 +08:00
committed by Vinod Koul
parent 7f37a3d80b
commit e3fa9841d3
3 changed files with 878 additions and 0 deletions
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7
drivers/dma/Kconfig
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@@ -458,6 +458,13 @@ config XGENE_DMA
select ASYNC_TX_ENABLE_CHANNEL_SWITCH
help
Enable support for the APM X-Gene SoC DMA engine.
config ZX_DMA
tristate "ZTE ZX296702 DMA support"
depends on ARCH_ZX
select DMA_ENGINE
select DMA_VIRTUAL_CHANNELS
help
Support the DMA engine for ZTE ZX296702 platform devices.
config DMA_ENGINE
bool