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[23.128.96.37]) by mx.google.com with ESMTPS id 143-20020a630095000000b005c1cd55bef1si4313312pga.301.2023.11.16.09.00.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 16 Nov 2023 09:00:18 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.37 as permitted sender) client-ip=23.128.96.37; Authentication-Results: mx.google.com; dkim=pass header.i=@bootlin.com header.s=gm1 header.b=GusDHi9c; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.37 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=bootlin.com Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by snail.vger.email (Postfix) with ESMTP id D428081DA3A4; Thu, 16 Nov 2023 09:00:08 -0800 (PST) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.11 at snail.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1345040AbjKPRAI (ORCPT + 99 others); Thu, 16 Nov 2023 12:00:08 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39560 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229472AbjKPRAH (ORCPT ); Thu, 16 Nov 2023 12:00:07 -0500 Received: from relay3-d.mail.gandi.net (relay3-d.mail.gandi.net [IPv6:2001:4b98:dc4:8::223]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D3575B7; Thu, 16 Nov 2023 09:00:03 -0800 (PST) Received: by mail.gandi.net (Postfix) with ESMTPSA id B08EC60015; Thu, 16 Nov 2023 17:00:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1700154001; h=from:from:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=cCQ0/IarjDk2AeSz5GEPu6ZBFQqxgtxl4OGZFmQ1JMI=; b=GusDHi9c1etlEU5WZ31CKGha3ApAmSNGxsRGG5w/l6YOITjb9+5n4XY34/4D1hSXIya7pA v8hWUKeLhYphzOILobnv+JUHhtvMRmu/9mewnwI+nc6GHa+gN1j4hqDjA+9vV+hyqFnkFo G+YNLrNm/9i6xKaHmpubxQiDZmMTwADkhrL2WYDplLj4GfDtc8qgQGIqD6XJuuBJiHR8wS ls0kAq9BVde01GzQXuWnjsj0CCPBYAFQP+7fE9M0i4wgNjajx8u+b9X/oryNRy97osvbak K0M0VU1ou+NfIHxJL9D6ZFPhEcfLkVk/q9WyAKLRH7UbPG3epOziMQ1hydgSoA== Date: Thu, 16 Nov 2023 17:59:59 +0100 From: =?UTF-8?B?S8O2cnk=?= Maincent To: Jisheng Zhang , Thinh Nguyen , Greg Kroah-Hartman , Lu jicong Cc: linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, Thomas Petazzoni Subject: Re: [PATCH] usb: dwc3: don't reset device side if dwc3 was configured as host-only Message-ID: <20231116175959.71f5d060@kmaincent-XPS-13-7390> In-Reply-To: <20231116174206.1a823aa3@kmaincent-XPS-13-7390> References: <20231116174206.1a823aa3@kmaincent-XPS-13-7390> Reply-To: <20231116174206.1a823aa3@kmaincent-XPS-13-7390> Organization: bootlin X-Mailer: Claws Mail 3.17.5 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-GND-Sasl: kory.maincent@bootlin.com X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_BLOCKED, SPF_HELO_PASS,SPF_PASS,T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (snail.vger.email [0.0.0.0]); Thu, 16 Nov 2023 09:00:08 -0800 (PST) On Thu, 16 Nov 2023 17:42:06 +0100 K=C3=B6ry Maincent wrote: > Hello, >=20 > Similar issue with ZynqMP board related to that patch: >=20 > xilinx-psgtr fd400000.phy: lane 3 (type 1, protocol 3): PLL lock timeout > phy phy-fd400000.phy.3: phy poweron failed --> -110 > dwc3 fe300000.usb: error -ETIMEDOUT: failed to initialize core >=20 > With CONFIG_USB_DWC3_DUAL_ROLE and dr_mode =3D "host"; >=20 > It may not be the correct fix. Just figured out there was a patch (357191036889 usb: dwc3: Soft reset phy = on probe for host) from Thinh aimed to fix it but the issue is still here on ZynqMP. Regards, --=20 K=C3=B6ry Maincent, Bootlin Embedded Linux and kernel engineering https://bootlin.com