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-rw-r--r--arch/sh/drivers/dma/Kconfig12
1 files changed, 9 insertions, 3 deletions
diff --git a/arch/sh/drivers/dma/Kconfig b/arch/sh/drivers/dma/Kconfig
index b91fa8dbf047..4d58eb0973d4 100644
--- a/arch/sh/drivers/dma/Kconfig
+++ b/arch/sh/drivers/dma/Kconfig
@@ -1,12 +1,9 @@
1menu "DMA support" 1menu "DMA support"
2 2
3config SH_DMA_API
4 bool
5 3
6config SH_DMA 4config SH_DMA
7 bool "SuperH on-chip DMA controller (DMAC) support" 5 bool "SuperH on-chip DMA controller (DMAC) support"
8 depends on CPU_SH3 || CPU_SH4 6 depends on CPU_SH3 || CPU_SH4
9 select SH_DMA_API
10 default n 7 default n
11 8
12config SH_DMA_IRQ_MULTI 9config SH_DMA_IRQ_MULTI
@@ -19,6 +16,15 @@ config SH_DMA_IRQ_MULTI
19 CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7785 || \ 16 CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7785 || \
20 CPU_SUBTYPE_SH7760 17 CPU_SUBTYPE_SH7760
21 18
19config SH_DMA_API
20 depends on SH_DMA
21 bool "SuperH DMA API support"
22 default n
23 help
24 SH_DMA_API always enabled DMA API of used SuperH.
25 If you want to use DMA ENGINE, you must not enable this.
26 Please enable DMA_ENGINE and SH_DMAE.
27
22config NR_ONCHIP_DMA_CHANNELS 28config NR_ONCHIP_DMA_CHANNELS
23 int 29 int
24 depends on SH_DMA 30 depends on SH_DMA