1 files changed, 4 insertions, 0 deletions

diff --git a/arch/arm/include/asm/device.h b/arch/arm/include/asm/device.h
index 7aa368003b05..b69c0d3285f8 100644
--- a/arch/arm/include/asm/device.h
+++ b/arch/arm/include/asm/device.h
@@ -7,12 +7,16 @@
 #define ASMARM_DEVICE_H
 
 struct dev_archdata {
+        struct dma_map_ops      *dma_ops;
 #ifdef CONFIG_DMABOUNCE
         struct dmabounce_device_info *dmabounce;
 #endif
 #ifdef CONFIG_IOMMU_API
         void *iommu; /* private IOMMU data */
 #endif
+#ifdef CONFIG_ARM_DMA_USE_IOMMU
+        struct dma_iommu_mapping        *mapping;
+#endif
 };
 
 struct omap_device;