dmaengine: Add STM32 DMA driver
This patch adds support for the STM32 DMA controller.
Signed-off-by: M'boumba Cedric Madianga <cedric.madianga@gmail.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index e6cd1a3..3a8ce67 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -431,6 +431,18 @@
help
Support for ST-Ericsson DMA40 controller
+config STM32_DMA
+ bool "STMicroelectronics STM32 DMA support"
+ depends on ARCH_STM32
+ select DMA_ENGINE
+ select DMA_OF
+ select DMA_VIRTUAL_CHANNELS
+ help
+ Enable support for the on-chip DMA controller on STMicroelectronics
+ STM32 MCUs.
+ If you have a board based on such a MCU and wish to use DMA say Y or M
+ here.
+
config S3C24XX_DMAC
tristate "Samsung S3C24XX DMA support"
depends on ARCH_S3C24XX