ARM: imx: use machine specific hook for late init

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>

arch/arm/mach-imx/mm-imx5.c

@@ -234,3 +234,8 @@ void __init imx53_soc_init(void)
 	platform_device_register_simple("imx31-audmux", 0, imx53_audmux_res,
 					ARRAY_SIZE(imx53_audmux_res));
 }
+
+void __init imx51_init_late(void)
+{
+	mx51_neon_fixup();
+}