From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-18.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B6338C433B4 for ; Mon, 10 May 2021 13:29:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7EBBE61400 for ; Mon, 10 May 2021 13:29:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241034AbhEJN3G (ORCPT ); Mon, 10 May 2021 09:29:06 -0400 Received: from mail.kernel.org ([198.145.29.99]:54782 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1345702AbhEJMox (ORCPT ); Mon, 10 May 2021 08:44:53 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 76AA2611CA; Mon, 10 May 2021 12:43:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1620650627; bh=VJ/xKku7Po9qW41lpcWan+5+iYeNZH40O7WSkXzICCs=; h=Subject:To:From:Date:From; b=iu2lFtk2zqru/v7edIvbrvgQaUtFfz/TXj7pbeUJw7CgUdPVLZgc0wFALBR8wkB2z RREP8ql8S3F+iF2jA9sB2qcoWzuIFHioHD92NpPq2UZPBTHAyjxwfrebXGymZpIKMw u2WlGOc3wCTtfFF33Kkf5iXDBo7tQdIo+JxgeZ00= Subject: patch "usb: dwc3: pci: Enable usb2-gadget-lpm-disable for Intel Merrifield" added to usb-linus To: ftoth@exalondelft.nl, andy.shevchenko@gmail.com, gregkh@linuxfoundation.org, stable@vger.kernel.org From: Date: Mon, 10 May 2021 14:43:36 +0200 Message-ID: <1620650616241133@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org This is a note to let you know that I've just added the patch titled usb: dwc3: pci: Enable usb2-gadget-lpm-disable for Intel Merrifield to my usb git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git in the usb-linus branch. The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.) The patch will hopefully also be merged in Linus's tree for the next -rc kernel release. If you have any questions about this process, please let me know. >From 04357fafea9c7ed34525eb9680c760245c3bb958 Mon Sep 17 00:00:00 2001 From: Ferry Toth Date: Sun, 25 Apr 2021 17:09:47 +0200 Subject: usb: dwc3: pci: Enable usb2-gadget-lpm-disable for Intel Merrifield On Intel Merrifield LPM is causing host to reset port after a timeout. By disabling LPM entirely this is prevented. Fixes: 066c09593454 ("usb: dwc3: pci: Enable extcon driver for Intel Merrifield") Reviewed-by: Andy Shevchenko Signed-off-by: Ferry Toth Cc: stable Link: https://lore.kernel.org/r/20210425150947.5862-1-ftoth@exalondelft.nl Signed-off-by: Greg Kroah-Hartman --- drivers/usb/dwc3/dwc3-pci.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/dwc3/dwc3-pci.c b/drivers/usb/dwc3/dwc3-pci.c index e7b932dcbf82..1e51460938b8 100644 --- a/drivers/usb/dwc3/dwc3-pci.c +++ b/drivers/usb/dwc3/dwc3-pci.c @@ -123,6 +123,7 @@ static const struct property_entry dwc3_pci_mrfld_properties[] = { PROPERTY_ENTRY_STRING("linux,extcon-name", "mrfld_bcove_pwrsrc"), PROPERTY_ENTRY_BOOL("snps,dis_u3_susphy_quirk"), PROPERTY_ENTRY_BOOL("snps,dis_u2_susphy_quirk"), + PROPERTY_ENTRY_BOOL("snps,usb2-gadget-lpm-disable"), PROPERTY_ENTRY_BOOL("linux,sysdev_is_parent"), {} }; -- 2.31.1