diff --git a/[refs] b/[refs]
index b35d704a943f..6f328516c16a 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 7629838ca33adf8d576d9e4a9d31df4f3b3bc258
+refs/heads/master: d6e0d9fcbb01edc7a342b15f077a217d46f3b608
diff --git a/trunk/arch/arm/mach-imx/mach-imx6q.c b/trunk/arch/arm/mach-imx/mach-imx6q.c
index 47c91f7185d2..38d69100398d 100644
--- a/trunk/arch/arm/mach-imx/mach-imx6q.c
+++ b/trunk/arch/arm/mach-imx/mach-imx6q.c
@@ -117,6 +117,17 @@ static void __init imx6q_sabrelite_init(void)
 	imx6q_sabrelite_cko1_setup();
 }
 
+static void __init imx6q_1588_init(void)
+{
+	struct regmap *gpr;
+
+	gpr = syscon_regmap_lookup_by_compatible("fsl,imx6q-iomuxc-gpr");
+	if (!IS_ERR(gpr))
+		regmap_update_bits(gpr, 0x4, 1 << 21, 1 << 21);
+	else
+		pr_err("failed to find fsl,imx6q-iomux-gpr regmap\n");
+
+}
 static void __init imx6q_usb_init(void)
 {
 	struct regmap *anatop;
@@ -153,6 +164,7 @@ static void __init imx6q_init_machine(void)
 
 	imx6q_pm_init();
 	imx6q_usb_init();
+	imx6q_1588_init();
 }
 
 static struct cpuidle_driver imx6q_cpuidle_driver = {