diff --git a/arch/blackfin/kernel/bfin_ksyms.c b/arch/blackfin/kernel/bfin_ksyms.c
index 5dad9d380952..b3fa7d8fde6a 100644
--- a/arch/blackfin/kernel/bfin_ksyms.c
+++ b/arch/blackfin/kernel/bfin_ksyms.c
@@ -100,6 +100,7 @@ EXPORT_SYMBOL(outsw);
 EXPORT_SYMBOL(insw);
 EXPORT_SYMBOL(outsl);
 EXPORT_SYMBOL(insl);
+EXPORT_SYMBOL(insl_16);
 EXPORT_SYMBOL(irq_flags);
 EXPORT_SYMBOL(iounmap);
 EXPORT_SYMBOL(blackfin_dcache_invalidate_range);
diff --git a/arch/blackfin/lib/ins.S b/arch/blackfin/lib/ins.S
index a17cc77ac36f..df7b8833a0c5 100644
--- a/arch/blackfin/lib/ins.S
+++ b/arch/blackfin/lib/ins.S
@@ -77,3 +77,22 @@ ENTRY(_insb)
 	sti R3;
 	RTS;
 ENDPROC(_insb)
+
+
+
+ENTRY(_insl_16)
+	P0 = R0;	/* P0 = port */
+	cli R3;
+	P1 = R1;	/* P1 = address */
+	P2 = R2;	/* P2 = count */
+	SSYNC;
+	LSETUP( .Llong16_loop_s, .Llong16_loop_e) LC0 = P2;
+.Llong16_loop_s:  R0 = [P0];
+		  W[P1++] = R0;
+		  R0 = R0 >> 16;
+		  W[P1++] = R0;
+		  NOP;
+.Llong16_loop_e:  NOP;
+	sti R3;
+	RTS;
+ENDPROC(_insl_16)
diff --git a/include/asm-blackfin/io.h b/include/asm-blackfin/io.h
index d1d2e6be3b59..1601d62f39a5 100644
--- a/include/asm-blackfin/io.h
+++ b/include/asm-blackfin/io.h
@@ -122,6 +122,7 @@ extern void outsl(unsigned long port, const void *addr, unsigned long count);
 extern void insb(unsigned long port, void *addr, unsigned long count);
 extern void insw(unsigned long port, void *addr, unsigned long count);
 extern void insl(unsigned long port, void *addr, unsigned long count);
+extern void insl_16(unsigned long port, void *addr, unsigned long count);
 
 extern void dma_outsb(unsigned long port, const void *addr, unsigned short count);
 extern void dma_outsw(unsigned long port, const void *addr, unsigned short count);