From 6d13673e6bc5b666913e92ca59518a449da3b4a9 Mon Sep 17 00:00:00 2001 From: Gregory Herrero Date: Fri, 9 Jan 2015 13:39:07 +0100 Subject: [PATCH] usb: dwc2: gadget: fix pullup handling Gadget must be informed about disconnection when pullup is removed. Tested-by: Robert Baldyga Acked-by: Paul Zimmerman Signed-off-by: Gregory Herrero Signed-off-by: Felipe Balbi --- drivers/usb/dwc2/gadget.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.c index a1fd86febe98..2719d48c73df 100644 --- a/drivers/usb/dwc2/gadget.c +++ b/drivers/usb/dwc2/gadget.c @@ -3018,6 +3018,7 @@ static int s3c_hsotg_pullup(struct usb_gadget *gadget, int is_on) s3c_hsotg_core_connect(hsotg); } else { s3c_hsotg_core_disconnect(hsotg); + s3c_hsotg_disconnect(hsotg); hsotg->enabled = 0; clk_disable(hsotg->clk); } -- 2.30.2