diff --git a/arch/loongarch/Kconfig b/arch/loongarch/Kconfig
index 1920d52653b4..fd07b8e760ee 100644
--- a/arch/loongarch/Kconfig
+++ b/arch/loongarch/Kconfig
@@ -9,6 +9,7 @@ config LOONGARCH
 	select ARCH_HAS_ACPI_TABLE_UPGRADE	if ACPI
 	select ARCH_HAS_PHYS_TO_DMA
 	select ARCH_HAS_PTE_SPECIAL
+	select ARCH_HAS_VM_GET_PAGE_PROT
 	select ARCH_HAS_TICK_BROADCAST if GENERIC_CLOCKEVENTS_BROADCAST
 	select ARCH_INLINE_READ_LOCK if !PREEMPTION
 	select ARCH_INLINE_READ_LOCK_BH if !PREEMPTION
diff --git a/arch/loongarch/include/asm/pgtable-bits.h b/arch/loongarch/include/asm/pgtable-bits.h
index 3badd112d9ab..9ca147a29bab 100644
--- a/arch/loongarch/include/asm/pgtable-bits.h
+++ b/arch/loongarch/include/asm/pgtable-bits.h
@@ -83,25 +83,6 @@
 				 _PAGE_GLOBAL | _PAGE_KERN |  _CACHE_SUC)
 #define PAGE_KERNEL_WUC __pgprot(_PAGE_PRESENT | __READABLE | __WRITEABLE | \
 				 _PAGE_GLOBAL | _PAGE_KERN |  _CACHE_WUC)
-
-#define __P000 __pgprot(_CACHE_CC | _PAGE_USER | _PAGE_PROTNONE | _PAGE_NO_EXEC | _PAGE_NO_READ)
-#define __P001 __pgprot(_CACHE_CC | _PAGE_VALID | _PAGE_USER | _PAGE_PRESENT | _PAGE_NO_EXEC)
-#define __P010 __pgprot(_CACHE_CC | _PAGE_VALID | _PAGE_USER | _PAGE_PRESENT | _PAGE_NO_EXEC)
-#define __P011 __pgprot(_CACHE_CC | _PAGE_VALID | _PAGE_USER | _PAGE_PRESENT | _PAGE_NO_EXEC)
-#define __P100 __pgprot(_CACHE_CC | _PAGE_VALID | _PAGE_USER | _PAGE_PRESENT)
-#define __P101 __pgprot(_CACHE_CC | _PAGE_VALID | _PAGE_USER | _PAGE_PRESENT)
-#define __P110 __pgprot(_CACHE_CC | _PAGE_VALID | _PAGE_USER | _PAGE_PRESENT)
-#define __P111 __pgprot(_CACHE_CC | _PAGE_VALID | _PAGE_USER | _PAGE_PRESENT)
-
-#define __S000 __pgprot(_CACHE_CC | _PAGE_USER | _PAGE_PROTNONE | _PAGE_NO_EXEC | _PAGE_NO_READ)
-#define __S001 __pgprot(_CACHE_CC | _PAGE_VALID | _PAGE_USER | _PAGE_PRESENT | _PAGE_NO_EXEC)
-#define __S010 __pgprot(_CACHE_CC | _PAGE_VALID | _PAGE_USER | _PAGE_PRESENT | _PAGE_NO_EXEC | _PAGE_WRITE)
-#define __S011 __pgprot(_CACHE_CC | _PAGE_VALID | _PAGE_USER | _PAGE_PRESENT | _PAGE_NO_EXEC | _PAGE_WRITE)
-#define __S100 __pgprot(_CACHE_CC | _PAGE_VALID | _PAGE_USER | _PAGE_PRESENT)
-#define __S101 __pgprot(_CACHE_CC | _PAGE_VALID | _PAGE_USER | _PAGE_PRESENT)
-#define __S110 __pgprot(_CACHE_CC | _PAGE_VALID | _PAGE_USER | _PAGE_PRESENT | _PAGE_WRITE)
-#define __S111 __pgprot(_CACHE_CC | _PAGE_VALID | _PAGE_USER | _PAGE_PRESENT | _PAGE_WRITE)
-
 #ifndef __ASSEMBLY__
 
 #define pgprot_noncached pgprot_noncached
diff --git a/arch/loongarch/mm/cache.c b/arch/loongarch/mm/cache.c
index 9e5ce5aa73f7..e8c68dcf6ab2 100644
--- a/arch/loongarch/mm/cache.c
+++ b/arch/loongarch/mm/cache.c
@@ -139,3 +139,49 @@ void cpu_cache_init(void)
 
 	shm_align_mask = PAGE_SIZE - 1;
 }
+
+static const pgprot_t protection_map[16] = {
+	[VM_NONE]					= __pgprot(_CACHE_CC | _PAGE_USER |
+								   _PAGE_PROTNONE | _PAGE_NO_EXEC |
+								   _PAGE_NO_READ),
+	[VM_READ]					= __pgprot(_CACHE_CC | _PAGE_VALID |
+								   _PAGE_USER | _PAGE_PRESENT |
+								   _PAGE_NO_EXEC),
+	[VM_WRITE]					= __pgprot(_CACHE_CC | _PAGE_VALID |
+								   _PAGE_USER | _PAGE_PRESENT |
+								   _PAGE_NO_EXEC),
+	[VM_WRITE | VM_READ]				= __pgprot(_CACHE_CC | _PAGE_VALID |
+								   _PAGE_USER | _PAGE_PRESENT |
+								   _PAGE_NO_EXEC),
+	[VM_EXEC]					= __pgprot(_CACHE_CC | _PAGE_VALID |
+								   _PAGE_USER | _PAGE_PRESENT),
+	[VM_EXEC | VM_READ]				= __pgprot(_CACHE_CC | _PAGE_VALID |
+								   _PAGE_USER | _PAGE_PRESENT),
+	[VM_EXEC | VM_WRITE]				= __pgprot(_CACHE_CC | _PAGE_VALID |
+								   _PAGE_USER | _PAGE_PRESENT),
+	[VM_EXEC | VM_WRITE | VM_READ]			= __pgprot(_CACHE_CC | _PAGE_VALID |
+								   _PAGE_USER | _PAGE_PRESENT),
+	[VM_SHARED]					= __pgprot(_CACHE_CC | _PAGE_USER |
+								   _PAGE_PROTNONE | _PAGE_NO_EXEC |
+								   _PAGE_NO_READ),
+	[VM_SHARED | VM_READ]				= __pgprot(_CACHE_CC | _PAGE_VALID |
+								   _PAGE_USER | _PAGE_PRESENT |
+								   _PAGE_NO_EXEC),
+	[VM_SHARED | VM_WRITE]				= __pgprot(_CACHE_CC | _PAGE_VALID |
+								   _PAGE_USER | _PAGE_PRESENT |
+								   _PAGE_NO_EXEC | _PAGE_WRITE),
+	[VM_SHARED | VM_WRITE | VM_READ]		= __pgprot(_CACHE_CC | _PAGE_VALID |
+								   _PAGE_USER | _PAGE_PRESENT |
+								   _PAGE_NO_EXEC | _PAGE_WRITE),
+	[VM_SHARED | VM_EXEC]				= __pgprot(_CACHE_CC | _PAGE_VALID |
+								   _PAGE_USER | _PAGE_PRESENT),
+	[VM_SHARED | VM_EXEC | VM_READ]			= __pgprot(_CACHE_CC | _PAGE_VALID |
+								   _PAGE_USER | _PAGE_PRESENT),
+	[VM_SHARED | VM_EXEC | VM_WRITE]		= __pgprot(_CACHE_CC | _PAGE_VALID |
+								   _PAGE_USER | _PAGE_PRESENT |
+								   _PAGE_WRITE),
+	[VM_SHARED | VM_EXEC | VM_WRITE | VM_READ]	= __pgprot(_CACHE_CC | _PAGE_VALID |
+								   _PAGE_USER | _PAGE_PRESENT |
+								   _PAGE_WRITE)
+};
+DECLARE_VM_GET_PAGE_PROT
