diff --git a/arch/arm/include/asm/arch-mx31/clock.h b/arch/arm/include/asm/arch-mx31/clock.h
index 1ff917ed24..9f7ae8036e 100644
--- a/arch/arm/include/asm/arch-mx31/clock.h
+++ b/arch/arm/include/asm/arch-mx31/clock.h
@@ -32,5 +32,6 @@ extern void mx31_set_pad(enum iomux_pins pin, u32 config);
 void mx31_uart1_hw_init(void);
 void mx31_spi2_hw_init(void);
 void mxc_hw_watchdog_enable(void);
+void mxc_hw_watchdog_reset(void);
 
 #endif /* __ASM_ARCH_CLOCK_H */