summaryrefslogtreecommitdiffstats
path: root/drivers/dma/dw/Kconfig
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/dma/dw/Kconfig')
-rw-r--r--drivers/dma/dw/Kconfig8
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/dma/dw/Kconfig b/drivers/dma/dw/Kconfig
index 38a215af5ccc..efd9e02a58eb 100644
--- a/drivers/dma/dw/Kconfig
+++ b/drivers/dma/dw/Kconfig
@@ -2,10 +2,14 @@
# DMA engine configuration for dw
#
-config DW_DMAC
+config DW_DMAC_CORE
tristate "Synopsys DesignWare AHB DMA support"
depends on GENERIC_HARDIRQS
select DMA_ENGINE
+
+config DW_DMAC
+ tristate "Synopsys DesignWare AHB DMA platform driver"
+ select DW_DMAC_CORE
default y if CPU_AT32AP7000
help
Support the Synopsys DesignWare AHB DMA controller. This
@@ -14,7 +18,7 @@ config DW_DMAC
config DW_DMAC_BIG_ENDIAN_IO
bool "Use big endian I/O register access"
default y if AVR32
- depends on DW_DMAC
+ depends on DW_DMAC_CORE
help
Say yes here to use big endian I/O access when reading and writing
to the DMA controller registers. This is needed on some platforms,