diff options
Diffstat (limited to 'arch/arm/plat-omap/include/plat/iovmm.h')
| -rw-r--r-- | arch/arm/plat-omap/include/plat/iovmm.h | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/arch/arm/plat-omap/include/plat/iovmm.h b/arch/arm/plat-omap/include/plat/iovmm.h index e992b9655fb..6af1a91c0f3 100644 --- a/arch/arm/plat-omap/include/plat/iovmm.h +++ b/arch/arm/plat-omap/include/plat/iovmm.h @@ -13,8 +13,10 @@ #ifndef __IOMMU_MMAP_H #define __IOMMU_MMAP_H +#include <linux/iommu.h> + struct iovm_struct { - struct iommu *iommu; /* iommu object which this belongs to */ + struct omap_iommu *iommu; /* iommu object which this belongs to */ u32 da_start; /* area definition */ u32 da_end; u32 flags; /* IOVMF_: see below */ @@ -70,20 +72,18 @@ struct iovm_struct { #define IOVMF_DA_FIXED (1 << (4 + IOVMF_SW_SHIFT)) -extern struct iovm_struct *find_iovm_area(struct iommu *obj, u32 da); -extern u32 iommu_vmap(struct iommu *obj, u32 da, +extern struct iovm_struct *omap_find_iovm_area(struct omap_iommu *obj, u32 da); +extern u32 +omap_iommu_vmap(struct iommu_domain *domain, struct omap_iommu *obj, u32 da, const struct sg_table *sgt, u32 flags); -extern struct sg_table *iommu_vunmap(struct iommu *obj, u32 da); -extern u32 iommu_vmalloc(struct iommu *obj, u32 da, size_t bytes, - u32 flags); -extern void iommu_vfree(struct iommu *obj, const u32 da); -extern u32 iommu_kmap(struct iommu *obj, u32 da, u32 pa, size_t bytes, - u32 flags); -extern void iommu_kunmap(struct iommu *obj, u32 da); -extern u32 iommu_kmalloc(struct iommu *obj, u32 da, size_t bytes, - u32 flags); -extern void iommu_kfree(struct iommu *obj, u32 da); - -extern void *da_to_va(struct iommu *obj, u32 da); +extern struct sg_table *omap_iommu_vunmap(struct iommu_domain *domain, + struct omap_iommu *obj, u32 da); +extern u32 +omap_iommu_vmalloc(struct iommu_domain *domain, struct omap_iommu *obj, + u32 da, size_t bytes, u32 flags); +extern void +omap_iommu_vfree(struct iommu_domain *domain, struct omap_iommu *obj, + const u32 da); +extern void *omap_da_to_va(struct omap_iommu *obj, u32 da); #endif /* __IOMMU_MMAP_H */ |