habanalabs: add MMU DRAM default page mapping

[linux-2.6-microblaze.git] / drivers / misc / habanalabs / include / hw_ip / mmu / mmu_general.h

diff --git a/drivers/misc/habanalabs/include/hw_ip/mmu/mmu_general.h b/drivers/misc/habanalabs/include/hw_ip/mmu/mmu_general.h
index 1bc36ab..b680052 100644 (file)
--- a/drivers/misc/habanalabs/include/hw_ip/mmu/mmu_general.h
+++ b/drivers/misc/habanalabs/include/hw_ip/mmu/mmu_general.h
@@ -36,6 +36,7 @@
 
 #define HL_PTE_SIZE                    sizeof(u64)
 #define HOP_TABLE_SIZE                 PAGE_SIZE_4KB
+#define PTE_ENTRIES_IN_HOP             (HOP_TABLE_SIZE / HL_PTE_SIZE)
 #define HOP0_TABLES_TOTAL_SIZE         (HOP_TABLE_SIZE * MAX_ASID)
 
 #define MMU_HOP0_PA43_12_SHIFT         12