232 static u32 get_iopte_attr(struct iotlb_entry *e)  in get_iopte_attr()  argument
236 	attr = e->mixed << 5;  in get_iopte_attr()
237 	attr |= e->endian;  in get_iopte_attr()
238 	attr |= e->elsz >> 3;  in get_iopte_attr()
239 	attr <<= (((e->pgsz == MMU_CAM_PGSZ_4K) ||  in get_iopte_attr()
240 			(e->pgsz == MMU_CAM_PGSZ_64K)) ? 0 : 6);  in get_iopte_attr()
315 				      struct iotlb_entry *e)  in iotlb_alloc_cr()  argument
319 	if (!e)  in iotlb_alloc_cr()
322 	if (e->da & ~(get_cam_va_mask(e->pgsz))) {  in iotlb_alloc_cr()
324 			e->da);  in iotlb_alloc_cr()
332 	cr->cam = (e->da & MMU_CAM_VATAG_MASK) | e->prsvd | e->pgsz | e->valid;  in iotlb_alloc_cr()
333 	cr->ram = e->pa | e->endian | e->elsz | e->mixed;  in iotlb_alloc_cr()
343 static int load_iotlb_entry(struct omap_iommu *obj, struct iotlb_entry *e)  in load_iotlb_entry()  argument
349 	if (!obj || !obj->nr_tlb_entries || !e)  in load_iotlb_entry()
360 	if (!e->prsvd) {  in load_iotlb_entry()
380 	cr = iotlb_alloc_cr(obj, e);  in load_iotlb_entry()
389 	if (e->prsvd)  in load_iotlb_entry()
402 static int load_iotlb_entry(struct omap_iommu *obj, struct iotlb_entry *e)  in load_iotlb_entry()  argument
409 static int prefetch_iotlb_entry(struct omap_iommu *obj, struct iotlb_entry *e)  in prefetch_iotlb_entry()  argument
411 	return load_iotlb_entry(obj, e);  in prefetch_iotlb_entry()
733 iopgtable_store_entry_core(struct omap_iommu *obj, struct iotlb_entry *e)  in iopgtable_store_entry_core()  argument
739 	if (!obj || !e)  in iopgtable_store_entry_core()
742 	switch (e->pgsz) {  in iopgtable_store_entry_core()
761 	prot = get_iopte_attr(e);  in iopgtable_store_entry_core()
764 	err = fn(obj, e->da, e->pa, prot);  in iopgtable_store_entry_core()
776 omap_iopgtable_store_entry(struct omap_iommu *obj, struct iotlb_entry *e)  in omap_iopgtable_store_entry()  argument
780 	flush_iotlb_page(obj, e->da);  in omap_iopgtable_store_entry()
781 	err = iopgtable_store_entry_core(obj, e);  in omap_iopgtable_store_entry()
783 		prefetch_iotlb_entry(obj, e);  in omap_iopgtable_store_entry()
1108 static u32 iotlb_init_entry(struct iotlb_entry *e, u32 da, u32 pa, int pgsz)  in iotlb_init_entry()  argument
1110 	memset(e, 0, sizeof(*e));  in iotlb_init_entry()
1112 	e->da		= da;  in iotlb_init_entry()
1113 	e->pa		= pa;  in iotlb_init_entry()
1114 	e->valid	= MMU_CAM_V;  in iotlb_init_entry()
1115 	e->pgsz		= pgsz;  in iotlb_init_entry()
1116 	e->endian	= MMU_RAM_ENDIAN_LITTLE;  in iotlb_init_entry()
1117 	e->elsz		= MMU_RAM_ELSZ_8;  in iotlb_init_entry()
1118 	e->mixed	= 0;  in iotlb_init_entry()
1120 	return iopgsz_to_bytes(e->pgsz);  in iotlb_init_entry()
1129 	struct iotlb_entry e;  in omap_iommu_map()  local
1141 	iotlb_init_entry(&e, da, pa, omap_pgsz);  in omap_iommu_map()
1143 	ret = omap_iopgtable_store_entry(oiommu, &e);  in omap_iommu_map()