--- zzzz-none-000/linux-3.10.107/include/linux/platform_data/iommu-omap.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/include/linux/platform_data/iommu-omap.h	2021-02-04 17:41:59.000000000 +0000
@@ -31,14 +31,10 @@
 
 /**
  * struct omap_mmu_dev_attr - OMAP mmu device attributes for omap_hwmod
- * @da_start:		device address where the va space starts.
- * @da_end:		device address where the va space ends.
  * @nr_tlb_entries:	number of entries supported by the translation
  *			look-aside buffer (TLB).
  */
 struct omap_mmu_dev_attr {
-	u32 da_start;
-	u32 da_end;
 	int nr_tlb_entries;
 };
 
@@ -46,8 +42,6 @@
 	const char *name;
 	const char *reset_name;
 	int nr_tlb_entries;
-	u32 da_start;
-	u32 da_end;
 
 	int (*assert_reset)(struct platform_device *pdev, const char *name);
 	int (*deassert_reset)(struct platform_device *pdev, const char *name);