diff options
Diffstat (limited to 'drivers/iommu/omap-iommu.h')
| -rw-r--r-- | drivers/iommu/omap-iommu.h | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/iommu/omap-iommu.h b/drivers/iommu/omap-iommu.h index ea920c3e94ff..1275a822934b 100644 --- a/drivers/iommu/omap-iommu.h +++ b/drivers/iommu/omap-iommu.h @@ -46,12 +46,7 @@ struct omap_iommu { int nr_tlb_entries; - struct list_head mmap; - struct mutex mmap_lock; /* protect mmap */ - void *ctx; /* iommu context: registres saved area */ - u32 da_start; - u32 da_end; int has_bus_err_back; }; @@ -154,9 +149,12 @@ static inline struct omap_iommu *dev_to_omap_iommu(struct device *dev) #define MMU_RAM_PADDR_MASK \ ((~0UL >> MMU_RAM_PADDR_SHIFT) << MMU_RAM_PADDR_SHIFT) +#define MMU_RAM_ENDIAN_SHIFT 9 #define MMU_RAM_ENDIAN_MASK (1 << MMU_RAM_ENDIAN_SHIFT) +#define MMU_RAM_ENDIAN_LITTLE (0 << MMU_RAM_ENDIAN_SHIFT) #define MMU_RAM_ENDIAN_BIG (1 << MMU_RAM_ENDIAN_SHIFT) +#define MMU_RAM_ELSZ_SHIFT 7 #define MMU_RAM_ELSZ_MASK (3 << MMU_RAM_ELSZ_SHIFT) #define MMU_RAM_ELSZ_8 (0 << MMU_RAM_ELSZ_SHIFT) #define MMU_RAM_ELSZ_16 (1 << MMU_RAM_ELSZ_SHIFT) |