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nexedi
linux
Commits
68ded1dc
Commit
68ded1dc
authored
Dec 31, 2018
by
Vinod Koul
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Merge branch 'topic/mtk' into for-linus
parents
23a1bff7
b1f01e48
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drivers/dma/mediatek/Kconfig
drivers/dma/mediatek/Kconfig
+13
-0
drivers/dma/mediatek/Makefile
drivers/dma/mediatek/Makefile
+1
-0
drivers/dma/mediatek/mtk-cqdma.c
drivers/dma/mediatek/mtk-cqdma.c
+951
-0
No files found.
drivers/dma/mediatek/Kconfig
View file @
68ded1dc
...
@@ -11,3 +11,16 @@ config MTK_HSDMA
...
@@ -11,3 +11,16 @@ config MTK_HSDMA
This controller provides the channels which is dedicated to
This controller provides the channels which is dedicated to
memory-to-memory transfer to offload from CPU through ring-
memory-to-memory transfer to offload from CPU through ring-
based descriptor management.
based descriptor management.
config MTK_CQDMA
tristate "MediaTek Command-Queue DMA controller support"
depends on ARCH_MEDIATEK || COMPILE_TEST
select DMA_ENGINE
select DMA_VIRTUAL_CHANNELS
select ASYNC_TX_ENABLE_CHANNEL_SWITCH
help
Enable support for Command-Queue DMA controller on MediaTek
SoCs.
This controller provides the channels which is dedicated to
memory-to-memory transfer to offload from CPU.
drivers/dma/mediatek/Makefile
View file @
68ded1dc
obj-$(CONFIG_MTK_HSDMA)
+=
mtk-hsdma.o
obj-$(CONFIG_MTK_HSDMA)
+=
mtk-hsdma.o
obj-$(CONFIG_MTK_CQDMA)
+=
mtk-cqdma.o
drivers/dma/mediatek/mtk-cqdma.c
0 → 100644
View file @
68ded1dc
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