diff --git a/arch/powerpc/include/asm/nohash/tlbflush.h b/arch/powerpc/include/asm/nohash/tlbflush.h
index 1edb7243e515..c08d25e3e626 100644
--- a/arch/powerpc/include/asm/nohash/tlbflush.h
+++ b/arch/powerpc/include/asm/nohash/tlbflush.h
@@ -32,11 +32,26 @@ extern void flush_tlb_range(struct vm_area_struct *vma, unsigned long start,
 			    unsigned long end);
 extern void flush_tlb_kernel_range(unsigned long start, unsigned long end);
 
+#ifdef CONFIG_PPC_8xx
+static inline void local_flush_tlb_mm(struct mm_struct *mm)
+{
+	unsigned int pid = READ_ONCE(mm->context.id);
+
+	if (pid != MMU_NO_CONTEXT)
+		asm volatile ("sync; tlbia; isync" : : : "memory");
+}
+
+static inline void local_flush_tlb_page(struct vm_area_struct *vma, unsigned long vmaddr)
+{
+	asm volatile ("tlbie %0; sync" : : "r" (vmaddr) : "memory");
+}
+#else
 extern void local_flush_tlb_mm(struct mm_struct *mm);
 extern void local_flush_tlb_page(struct vm_area_struct *vma, unsigned long vmaddr);
 
 extern void __local_flush_tlb_page(struct mm_struct *mm, unsigned long vmaddr,
 				   int tsize, int ind);
+#endif
 
 #ifdef CONFIG_SMP
 extern void flush_tlb_mm(struct mm_struct *mm);
diff --git a/arch/powerpc/mm/nohash/tlb.c b/arch/powerpc/mm/nohash/tlb.c
index fc195b9f524b..89353d4f5604 100644
--- a/arch/powerpc/mm/nohash/tlb.c
+++ b/arch/powerpc/mm/nohash/tlb.c
@@ -185,6 +185,7 @@ EXPORT_PER_CPU_SYMBOL(next_tlbcam_idx);
  *    processor
  */
 
+#ifndef CONFIG_PPC_8xx
 /*
  * These are the base non-SMP variants of page and mm flushing
  */
@@ -218,6 +219,7 @@ void local_flush_tlb_page(struct vm_area_struct *vma, unsigned long vmaddr)
 			       mmu_get_tsize(mmu_virtual_psize), 0);
 }
 EXPORT_SYMBOL(local_flush_tlb_page);
+#endif
 
 /*
  * And here are the SMP non-local implementations