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Commit 0c0f9d54 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "usb: dwc3-msm: Resume PHY before notify_connect on start_host"

parents 368d0296 54efa22c

drivers/usb/dwc3/dwc3-msm.c

+2 −2
Original line number Diff line number Diff line 
/* Copyright (c) 2012-2017, The Linux Foundation. All rights reserved.

/* Copyright (c) 2012-2018, The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and
@@ -3450,6 +3450,7 @@ static int dwc3_otg_start_host(struct dwc3_msm *mdwc, int on) 
	if (on) {

		dev_dbg(mdwc->dev, "%s: turn on host\n", __func__);



		pm_runtime_get_sync(mdwc->dev);

		mdwc->hs_phy->flags |= PHY_HOST_MODE;

		if (dwc->maximum_speed == USB_SPEED_SUPER) {

			mdwc->ss_phy->flags |= PHY_HOST_MODE;
@@ -3458,7 +3459,6 @@ static int dwc3_otg_start_host(struct dwc3_msm *mdwc, int on) 
		}



		usb_phy_notify_connect(mdwc->hs_phy, USB_SPEED_HIGH);

		pm_runtime_get_sync(mdwc->dev);

		dbg_event(0xFF, "StrtHost gync",

			atomic_read(&mdwc->dev->power.usage_count));

		if (!IS_ERR(mdwc->vbus_reg))