dmaengine: at_xdmac: creation of the atmel eXtended DMA Controller driver
New atmel DMA controller known as XDMAC, introduced with SAMA5D4
devices.
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index de46982..607271a 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -107,6 +107,13 @@
help
Support the Atmel AHB DMA controller.
+config AT_XDMAC
+ tristate "Atmel XDMA support"
+ depends on (ARCH_AT91 || COMPILE_TEST)
+ select DMA_ENGINE
+ help
+ Support the Atmel XDMA controller.
+
config FSL_DMA
tristate "Freescale Elo series DMA support"
depends on FSL_SOC