+/* DMA Channel Count Register */
+#define DMA_CTC_BTEN (1<<23) /* Burst Enable/Disable bit */
+#define DMA_CTC_BSIZ_MSK (3<<21) /* Mask of the Burst size bits */
+#define DMA_CTC_BSIZ_2 (0)
+#define DMA_CTC_BSIZ_4 (1<<21)
+#define DMA_CTC_BSIZ_8 (2<<21)
+#define DMA_CTC_BSIZ_16 (3<<21)
+