X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=drivers%2Fdma%2FKconfig;h=8a4162eccdb910ed95f3476fb91aab997d4a7fc0;hb=b3309918740f00735d414c44ed2a3f26c418715b;hp=4ee6afad35ed7ad9da38825dc6c101d702c6fdd1;hpb=99bec1aead5927c54f4364bfe10823a86fe0dad2;p=platform%2Fkernel%2Fu-boot.git

diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig
index 4ee6afa..8a4162e 100644
--- a/drivers/dma/Kconfig
+++ b/drivers/dma/Kconfig
@@ -12,6 +12,20 @@ config DMA
 	  buses that is used to transfer data to and from memory.
 	  The uclass interface is defined in include/dma.h.
 
+config DMA_CHANNELS
+	bool "Enable DMA channels support"
+	depends on DMA
+	help
+	  Enable channels support for DMA. Some DMA controllers have multiple
+	  channels which can either transfer data to/from different devices.
+
+config SANDBOX_DMA
+	bool "Enable the sandbox DMA test driver"
+	depends on DMA && DMA_CHANNELS && SANDBOX
+	help
+	  Enable support for a test DMA uclass implementation. It stimulates
+	  DMA transfer by simple copying data between channels.
+
 config TI_EDMA3
 	bool "TI EDMA3 driver"
 	help