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add dma shared buffer

Waldemar Brodkorb 10 years ago
parent
d9749500de
commit
84647b1c23
1 changed files with 4 additions and 0 deletions
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  1. 4 0
      target/linux/config/Config.in.dma

+ 4 - 0
target/linux/config/Config.in.dma
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@@ -26,6 +26,9 @@ config ADK_KERNEL_CMA_SIZE_8
 
 config ADK_KERNEL_CMA_SIZE_SEL_MBYTES
 
 	bool
 
 
+config ADK_KERNEL_DMA_SHARED_BUFFER
 
+	bool
 
+
 
 config ADK_KERNEL_DMA_CMA
 
 	bool
 
 
@@ -45,6 +48,7 @@ config ADK_KERNEL_DMA_BCM2708
 
         bool
 
 	select ADK_KERNEL_DMA_BCM2708_LEGACY
 
         select ADK_KERNEL_DMADEVICES
 
+	select ADK_KERNEL_DMA_SHARED_BUFFER
 
 	select ADK_KERNEL_CMA
 
 	select ADK_KERNEL_CMA_SIZE_SEL_MBYTES
 
 	select ADK_KERNEL_CMA_SIZE_8