From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Cyrus-Session-Id: sloti22d1t05-1807417-1527160557-2-3062149909194245325 X-Sieve: CMU Sieve 3.0 X-Spam-known-sender: no X-Spam-score: 0.0 X-Spam-hits: BAYES_00 -1.9, HEADER_FROM_DIFFERENT_DOMAINS 0.25, MAILING_LIST_MULTI -1, RCVD_IN_DNSWL_HI -5, LANGUAGES enro, BAYES_USED global, SA_VERSION 3.4.0 X-Spam-source: IP='209.132.180.67', Host='vger.kernel.org', Country='US', FromHeader='org', MailFrom='org' X-Spam-charsets: plain='UTF-8' X-Resolved-to: greg@kroah.com X-Delivered-to: greg@kroah.com X-Mail-from: stable-owner@vger.kernel.org ARC-Seal: i=1; a=rsa-sha256; cv=none; d=messagingengine.com; s=fm2; t= 1527160556; b=U21F8tU7U5uRd1R/RdyzCPFDbUtEm5KqtcBmTw18Dd0qVB8dol vY9VUTBY/+sQAh+49/HW3dWxM+9dqxcvn+tFfy66NHGaDZaGR5c9EYM3ZR9m9PWS MONsJFPK+/GQeJuVxMZTFkrIwjYyAXRnPpCf22wgoQjHkDyVf3842m5JNr/xu/Xf 5Ds12G0ia+iP8dUiZ/EqbHvCGRLl29teRo0UTKWFv2auPAbFOXXMhPxkjUTfxjRd hSbscgBbgCKTpfFwzaVb7YC4ULbNnoRI0AyqRMhWIWFO8T/Iv0kcvzPRq1LOYZSV gGi4kRdS9nKzJVC+4d7HVL6NG38tGEhBMUig== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=from:to:cc:subject:date:message-id :in-reply-to:references:mime-version:content-type:sender :list-id; s=fm2; t=1527160556; bh=oYgJPiQio/S9do9Zw3pt/JXdkSsLm4 diy/E9Q0otyEk=; b=FspKjlZPlrGai6sKXWPpvnhw5cA+IKqb1LDK241s70+pJs U3lXRKDKg5Rwq6eZ4VFGY58c/tvsrmf/5Gy1TMogu9dwuuVXRaAn85LpWjhWF6Op HPA6VC2qbPSAVw7UhoL20yga67fK1XiOuJh9uIL9ABcUm4pUyB25UBrPeVQtHkqC 38WCyig+YDAeB8Mn1oNMEFTSciymqJoG7eDg++ELfAYKVBJsBH+5+xDLq8skxdgu +8CsezMSacka2QlEJWQkAhNGgnyMQEs0xFa++SYq29dv2m6ZRm1DtvxyWyXMaGol /W1WxxRu2fVVlkMsX8pwg8nBpNRUNV8994ysuvuA== ARC-Authentication-Results: i=1; mx6.messagingengine.com; arc=none (no signatures found); dkim=pass (1024-bit rsa key sha256) header.d=kernel.org header.i=@kernel.org header.b=jcYeOZnR x-bits=1024 x-keytype=rsa x-algorithm=sha256 x-selector=default; dmarc=none (p=none,has-list-id=yes,d=none) header.from=linuxfoundation.org; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=stable-owner@vger.kernel.org smtp.helo=vger.kernel.org; x-aligned-from=fail; x-cm=none score=0; x-ptr=pass x-ptr-helo=vger.kernel.org x-ptr-lookup=vger.kernel.org; x-return-mx=pass smtp.domain=vger.kernel.org smtp.result=pass smtp_org.domain=kernel.org smtp_org.result=pass smtp_is_org_domain=no header.domain=linuxfoundation.org header.result=pass header_is_org_domain=yes; x-vs=clean score=-100 state=0 Authentication-Results: mx6.messagingengine.com; arc=none (no signatures found); dkim=pass (1024-bit rsa key sha256) header.d=kernel.org header.i=@kernel.org header.b=jcYeOZnR x-bits=1024 x-keytype=rsa x-algorithm=sha256 x-selector=default; dmarc=none (p=none,has-list-id=yes,d=none) header.from=linuxfoundation.org; iprev=pass policy.iprev=209.132.180.67 (vger.kernel.org); spf=none smtp.mailfrom=stable-owner@vger.kernel.org smtp.helo=vger.kernel.org; x-aligned-from=fail; x-cm=none score=0; x-ptr=pass x-ptr-helo=vger.kernel.org x-ptr-lookup=vger.kernel.org; x-return-mx=pass smtp.domain=vger.kernel.org smtp.result=pass smtp_org.domain=kernel.org smtp_org.result=pass smtp_is_org_domain=no header.domain=linuxfoundation.org header.result=pass header_is_org_domain=yes; x-vs=clean score=-100 state=0 X-ME-VSCategory: clean X-CM-Envelope: MS4wfP86yxp5rlp6hk+hnr7dEM3vrFrRTANv7qnosrLu6EeXTDvbxjjj427iW/oBaqUX3KXUJZcRF26MCLjIOpWjgamm4Uir3cVQ2KTM/FkJ68WAX5XZ76pV YyoAn0EazAICXzHF51G0eO95xKkKc+Tpy8wH07mAvV8Qe48GnxmFUT1ImLDa9N5jG2gfKa56EA4rEeDEMe3QS37Rs715r0AVna+5JYDBQA1JPk9Wn+sLN4SH X-CM-Analysis: v=2.3 cv=FKU1Odgs c=1 sm=1 tr=0 a=UK1r566ZdBxH71SXbqIOeA==:117 a=UK1r566ZdBxH71SXbqIOeA==:17 a=IkcTkHD0fZMA:10 a=VUJBJC2UJ8kA:10 a=sozttTNsAAAA:8 a=QyXUC8HyAAAA:8 a=yMhMjlubAAAA:8 a=ag1SF4gXAAAA:8 a=hk8TwJGeaQrKFd6_F3cA:9 a=QEXdDO2ut3YA:10 a=aeg5Gbbo78KNqacMgKqU:22 a=Yupwre4RP9_Eg_Bd0iYG:22 X-ME-CMScore: 0 X-ME-CMCategory: none Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S968074AbeEXLPz (ORCPT ); Thu, 24 May 2018 07:15:55 -0400 Received: from mail.kernel.org ([198.145.29.99]:60360 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S968068AbeEXJxk (ORCPT ); Thu, 24 May 2018 05:53:40 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Roger Quadros , Felipe Balbi , Sasha Levin Subject: [PATCH 4.14 056/165] usb: dwc3: omap: dont miss events during suspend/resume Date: Thu, 24 May 2018 11:37:42 +0200 Message-Id: <20180524093624.287933701@linuxfoundation.org> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180524093621.979359379@linuxfoundation.org> References: <20180524093621.979359379@linuxfoundation.org> User-Agent: quilt/0.65 X-stable: review MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Sender: stable-owner@vger.kernel.org X-Mailing-List: stable@vger.kernel.org X-getmail-retrieved-from-mailbox: INBOX X-Mailing-List: linux-kernel@vger.kernel.org List-ID: 4.14-stable review patch. If anyone has any objections, please let me know. ------------------ From: Roger Quadros [ Upstream commit c49f63055e252810e5d6c83a4943b18db16b3cd8 ] The USB cable state can change during suspend/resume so be sure to check and update the extcon state. Signed-off-by: Roger Quadros Signed-off-by: Felipe Balbi Signed-off-by: Sasha Levin Signed-off-by: Greg Kroah-Hartman --- drivers/usb/dwc3/dwc3-omap.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) --- a/drivers/usb/dwc3/dwc3-omap.c +++ b/drivers/usb/dwc3/dwc3-omap.c @@ -590,9 +590,25 @@ static int dwc3_omap_resume(struct devic return 0; } +static void dwc3_omap_complete(struct device *dev) +{ + struct dwc3_omap *omap = dev_get_drvdata(dev); + + if (extcon_get_state(omap->edev, EXTCON_USB)) + dwc3_omap_set_mailbox(omap, OMAP_DWC3_VBUS_VALID); + else + dwc3_omap_set_mailbox(omap, OMAP_DWC3_VBUS_OFF); + + if (extcon_get_state(omap->edev, EXTCON_USB_HOST)) + dwc3_omap_set_mailbox(omap, OMAP_DWC3_ID_GROUND); + else + dwc3_omap_set_mailbox(omap, OMAP_DWC3_ID_FLOAT); +} + static const struct dev_pm_ops dwc3_omap_dev_pm_ops = { SET_SYSTEM_SLEEP_PM_OPS(dwc3_omap_suspend, dwc3_omap_resume) + .complete = dwc3_omap_complete, }; #define DEV_PM_OPS (&dwc3_omap_dev_pm_ops)