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Diffstat (limited to 'arch/arm/include/asm/arch-mx28/dma.h')
-rw-r--r--arch/arm/include/asm/arch-mx28/dma.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/include/asm/arch-mx28/dma.h b/arch/arm/include/asm/arch-mx28/dma.h
index 52747e2..4a1820b 100644
--- a/arch/arm/include/asm/arch-mx28/dma.h
+++ b/arch/arm/include/asm/arch-mx28/dma.h
@@ -140,6 +140,8 @@ void mxs_dma_desc_free(struct mxs_dma_desc *);
int mxs_dma_desc_append(int channel, struct mxs_dma_desc *pdesc);
int mxs_dma_go(int chan);
-int mxs_dma_init(void);
+void mxs_dma_init(void);
+int mxs_dma_init_channel(int chan);
+int mxs_dma_release(int chan);
#endif /* __DMA_H__ */