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Diffstat (limited to 'include/linux/omap-dma.h')
-rw-r--r--include/linux/omap-dma.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/include/linux/omap-dma.h b/include/linux/omap-dma.h
index 0bb7de77d47..41328725721 100644
--- a/include/linux/omap-dma.h
+++ b/include/linux/omap-dma.h
@@ -271,6 +271,19 @@ struct omap_dma_dev_attr {
struct omap_dma_lch *chan;
};
+enum {
+ OMAP_DMA_REG_NONE,
+ OMAP_DMA_REG_16BIT,
+ OMAP_DMA_REG_2X16BIT,
+ OMAP_DMA_REG_32BIT,
+};
+
+struct omap_dma_reg {
+ u16 offset;
+ u8 stride;
+ u8 type;
+};
+
/* System DMA platform data structure */
struct omap_system_dma_plat_info {
struct omap_dma_dev_attr *dma_attr;