diff --git a/[refs] b/[refs]
index 4e20fc421730..e75a8bbddedb 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: b4dbb258b67b12fff4c9df56983934e11813c404
+refs/heads/master: 86ad01a907d7856edc07d8b49260c39520c0e932
diff --git a/trunk/drivers/usb/chipidea/core.c b/trunk/drivers/usb/chipidea/core.c
index 1083585fad00..3c3ed77a55bb 100644
--- a/trunk/drivers/usb/chipidea/core.c
+++ b/trunk/drivers/usb/chipidea/core.c
@@ -462,6 +462,8 @@ static int __devinit ci_hdrc_probe(struct platform_device *pdev)
 
 	if (ci->roles[CI_ROLE_HOST] && ci->roles[CI_ROLE_GADGET]) {
 		ci->is_otg = true;
+		/* ID pin needs 1ms debouce time, we delay 2ms for safe */
+		mdelay(2);
 		ci->role = ci_otg_role(ci);
 	} else {
 		ci->role = ci->roles[CI_ROLE_HOST]