OMAP3: DMA: Errata i541: sDMA FIFO draining does not finish

[lisovros/linux_canprio.git] / arch / arm / plat-omap / include / plat / dma.h

diff --git a/arch/arm/plat-omap/include/plat/dma.h b/arch/arm/plat-omap/include/plat/dma.h
index 02232ca2c37f87517acf9d0e3b85a4978de1d056..cf66f85a011c8cd6df44f1d7201193357202c024 100644 (file)
--- a/arch/arm/plat-omap/include/plat/dma.h
+++ b/arch/arm/plat-omap/include/plat/dma.h
@@ -335,6 +335,10 @@
 #define OMAP2_DMA_MISALIGNED_ERR_IRQ   (1 << 11)
 
 #define OMAP_DMA_CCR_EN                        (1 << 7)
+#define OMAP_DMA_CCR_RD_ACTIVE         (1 << 9)
+#define OMAP_DMA_CCR_WR_ACTIVE         (1 << 10)
+#define OMAP_DMA_CCR_SEL_SRC_DST_SYNC  (1 << 24)
+#define OMAP_DMA_CCR_BUFFERING_DISABLE (1 << 25)
 
 #define OMAP_DMA_DATA_TYPE_S8          0x00
 #define OMAP_DMA_DATA_TYPE_S16         0x01
@@ -345,6 +349,7 @@
 #define OMAP_DMA_SYNC_BLOCK            0x02
 #define OMAP_DMA_SYNC_PACKET           0x03
 
+#define OMAP_DMA_DST_SYNC_PREFETCH     0x02
 #define OMAP_DMA_SRC_SYNC              0x01
 #define OMAP_DMA_DST_SYNC              0x00