225 	unsigned int l1index, l2index;  in shmobile_iommu_map()  local
231 		l2index = (iova >> 12) & 0xff;  in shmobile_iommu_map()
235 			pgtable_write(&sh_domain->l2[l1index], l2index, 1,  in shmobile_iommu_map()
240 		l2index = (iova >> 12) & 0xf0;  in shmobile_iommu_map()
244 			pgtable_write(&sh_domain->l2[l1index], l2index, 0x10,  in shmobile_iommu_map()
269 	unsigned int l1index, l2index;  in shmobile_iommu_unmap()  local
281 	l2index = (iova >> 12) & 0xff;  in shmobile_iommu_unmap()
284 		l2entry = pgtable_read(&sh_domain->l2[l1index], l2index);  in shmobile_iommu_unmap()
287 		if (l2index & 0xf)  in shmobile_iommu_unmap()
289 		pgtable_write(&sh_domain->l2[l1index], l2index, 0x10, 0);  in shmobile_iommu_unmap()
293 		pgtable_write(&sh_domain->l2[l1index], l2index, 1, 0);  in shmobile_iommu_unmap()
310 	unsigned int l1index, l2index;  in shmobile_iommu_iova_to_phys()  local
313 	l2index = (iova >> 12) & 0xff;  in shmobile_iommu_iova_to_phys()
316 		l2entry = pgtable_read(&sh_domain->l2[l1index], l2index);  in shmobile_iommu_iova_to_phys()