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=-5.5 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A, SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=no 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 B386CC4727D for ; Sat, 3 Oct 2020 22:46:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 65136206B6 for ; Sat, 3 Oct 2020 22:46:19 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=microchip.com header.i=@microchip.com header.b="FaocotEf"; dkim=pass (1024-bit key) header.d=microchiptechnology.onmicrosoft.com header.i=@microchiptechnology.onmicrosoft.com header.b="SvICjAXy" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726063AbgJCWqS (ORCPT ); Sat, 3 Oct 2020 18:46:18 -0400 Received: from esa2.microchip.iphmx.com ([68.232.149.84]:61377 "EHLO esa2.microchip.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725931AbgJCWqR (ORCPT ); Sat, 3 Oct 2020 18:46:17 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1601765175; x=1633301175; h=from:to:cc:subject:date:message-id:references: in-reply-to:content-id:content-transfer-encoding: mime-version; bh=fJXu3MDUzNslK7ukgDP2lMIodbRt2PJPY4SmvSFMsFw=; b=FaocotEfv9wSJjWDQ8v/Da3a1bvHXITOJPbJ8EO2uw2guRk43txgnGqa LJrhNPY60wL8tq0t5TuopaLO97AfZFb2yQK8gsXgIWpTcKLWINBqa8Il9 7Lz6CdvegsJh6iZ8wLTjvq0wkkDD5r00pSWPmFRrp1+ZP3MdZEmQonb1j dPivt/+5XKfxM1+5/7UEvWpQ8kjVWDj0kShmgYd4UG6gm6dB90gWKMGYk QJdDvonOJ9oKDlLKz+6MbNfxW2aEuUtN+hp915hc5QDrFC4CvYEgPHUKY RTFfsnef7A8QENVwVafXQRl7eRWpjR06aRixFT25Lsyi79p4z+61DQC/O g==; IronPort-SDR: PEsOOj5DFQCGJ1G1dUu8gILOX5uRsCUFhtwadMZTKpcVkde3fw2Z8BH/gffThUH0WsM9tHTOR4 U02PuBO0lH2VpMcJkIan308VgS+Q70hbia1ksix6Xv7kj5OFIIS9wJ63ancpCBxQ6f0qWBykSM MXH6POs8fddp3vr51Ch1ZhCqnEUmyO+ep3fhzOCFTymVCaxH9cTft9gJlrcLm4K4NEHz1fwZHT TWpHr63zNQyITm2MI4htVeqZetdJmKZavJ61KiqQHJ/R+21zVA0agqa6XXshQH4TxfRuAzKvdE /BA= X-IronPort-AV: E=Sophos;i="5.77,333,1596524400"; d="scan'208";a="91334750" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa2.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 03 Oct 2020 15:46:15 -0700 Received: from chn-vm-ex03.mchp-main.com (10.10.85.151) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1979.3; Sat, 3 Oct 2020 15:46:15 -0700 Received: from NAM11-CO1-obe.outbound.protection.outlook.com (10.10.215.89) by email.microchip.com (10.10.87.152) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1979.3 via Frontend Transport; Sat, 3 Oct 2020 15:46:15 -0700 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=YpnZZBe7mgqft3aE15Pl2ARfRoKfAycD77na+SXkDkuVsQ1CFSl1Duqwq5sTOVyFEnlXblpE9SNbuxG90GRfkVC7GmvN4aO6D9CH6mgRoTZNXF7VbyZ2Poyc3b0xsCmyOKRxQO09nKYln+2wzPwdt1m0l17Te5RG3PGyP5O/7AUBISYMR6uGNN9t8RPkMa1pYush9mYbghXDov2FV8027BzS0zC4eWuGP5F9EPLw6T4SLV6MTUvYELsdDcVPQjis74WK77gv6JLctEHk0/hIRjpe5IvK8cBONrHU+QQCGA4yokr+wZ3keHWwaM31r5rPvxouSyYbwELQg6elKas7KA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=fJXu3MDUzNslK7ukgDP2lMIodbRt2PJPY4SmvSFMsFw=; b=mX/TvcG5OwjMGnu46glGY9dagleEqafvBhZprEvRFtHQtWiXPvfhyNs5qtCLpzNfI2iK1EC+QYF3vM2KzCVVUSjLclYpfLfSAo9vhNeZeq1C+Hf2i+fdDbhND1xmmaIJ8NllReInn2k1M+8iJ0/JsZo/+L/xs4GBXjYEfXzisKP44Fx8mmwSxRcOUxd3/NjH445U8FAJWx8CY1qitrmEc/3ZqaaQ9BqjLdM8rfQyqJ4Vz+sYq41HMuTu7Ookq40bzTvDqKAS/+Gv6yNSddockQrP7aVmniA9o4Zd2VWjymA3zCPDtH+oZVEFb/49rx8DiPWNuVr16OyDl2sxRx9XLA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=microchip.com; dmarc=pass action=none header.from=microchip.com; dkim=pass header.d=microchip.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=microchiptechnology.onmicrosoft.com; s=selector2-microchiptechnology-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=fJXu3MDUzNslK7ukgDP2lMIodbRt2PJPY4SmvSFMsFw=; b=SvICjAXyydiAIAC3ihFZHIZy2SNTSqQ6LHLRqfxloYlRI/Y3BcM9cPdBTRJ4ARECumd8pAG8AQA5XNnvoX1+/FSxHBClgTwVGJBCjEbonOFn6QJtd0x0eth5QXiPLFgSjYOw4gVV4ibOQ5NXXUSWA2gBBT6+nqlMvsbfngtTrss= Received: from CY4PR1101MB2341.namprd11.prod.outlook.com (2603:10b6:903:b1::22) by CY4PR11MB0072.namprd11.prod.outlook.com (2603:10b6:910:76::27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3412.29; Sat, 3 Oct 2020 22:46:14 +0000 Received: from CY4PR1101MB2341.namprd11.prod.outlook.com ([fe80::908:a628:69ca:d62e]) by CY4PR1101MB2341.namprd11.prod.outlook.com ([fe80::908:a628:69ca:d62e%7]) with mapi id 15.20.3433.042; Sat, 3 Oct 2020 22:46:13 +0000 From: To: CC: , , , , Subject: Re: [PATCH] i2c: pxa: move to generic GPIO recovery Thread-Topic: [PATCH] i2c: pxa: move to generic GPIO recovery Thread-Index: AQHWmaFbBZ8ed2vmCEezMTnByxu//KmGOd4AgABA2wA= Date: Sat, 3 Oct 2020 22:46:13 +0000 Message-ID: References: <20201003162141.925518-1-codrin.ciubotariu@microchip.com> <20201003185404.GH1551@shell.armlinux.org.uk> In-Reply-To: <20201003185404.GH1551@shell.armlinux.org.uk> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 authentication-results: armlinux.org.uk; dkim=none (message not signed) header.d=none;armlinux.org.uk; dmarc=none action=none header.from=microchip.com; x-originating-ip: [86.121.164.182] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: ada7d1ef-c78b-4100-0e02-08d867ee21c0 x-ms-traffictypediagnostic: CY4PR11MB0072: x-microsoft-antispam-prvs: x-bypassexternaltag: True x-ms-oob-tlc-oobclassifiers: OLM:5797; x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 4sVt6eCfghMAjPkKSJ9ZZOcaY8CaJQMA2381b1yl/wizAn/wGN7rv16qFn4tNt4Wlq5Fjx7M6WGTDnXL/tN01aviPt1WiKUNdY29WFdz0h0GshCZ7Pq1/td09EYTP1VHKRwt4mQwAefbzm3SM9+hyzsR15pnQv+xjUd92e58NqeDY1Hz5r1dRlozsHx/eyq2q0C/tuOnhxGuQ+eR/R0zEv1LbV8h0FvojRKmnw3y7EIXKtrrN9VLoI003a4ezQ5W6v9Co9eFugLYwNtAzZH6x+l8IuFrtlNv1RmTL9mPILcX4a42WNtK6YyRxf0fVoVYu3xWr1vzgP4fex17e1aLHzaCsVS1KVtRInVPTJwsRxK8V5sFfE9l/iwxpcN92xo1HPfuONkd216GSxbBmFSWEz/4bkDulD36yPvFfSWhYKLxjHsqoCE+3zIpBbe2KpXBX6yw7Jx4y+d1/Z/qxajkxQ== x-forefront-antispam-report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:CY4PR1101MB2341.namprd11.prod.outlook.com;PTR:;CAT:NONE;SFS:(346002)(136003)(376002)(396003)(366004)(39850400004)(36756003)(186003)(4744005)(26005)(8676002)(6506007)(8936002)(2906002)(6512007)(83380400001)(31686004)(64756008)(4326008)(6486002)(66556008)(86362001)(478600001)(66476007)(31696002)(6916009)(66446008)(5660300002)(2616005)(66946007)(71200400001)(76116006)(91956017)(316002)(54906003)(41533002)(43740500002);DIR:OUT;SFP:1101; x-ms-exchange-antispam-messagedata: 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 x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="utf-8" Content-ID: Content-Transfer-Encoding: base64 MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: CY4PR1101MB2341.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: ada7d1ef-c78b-4100-0e02-08d867ee21c0 X-MS-Exchange-CrossTenant-originalarrivaltime: 03 Oct 2020 22:46:13.7927 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 3f4057f3-b418-4d4e-ba84-d55b4e897d88 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: UdLcsda7lHJFNSopI5cyiya15UoDhHgY0kel0U7MA3zte/E2HUDy9Joh81pRhiZTJf+aG5o0Yc/115tSUfD+VHLSCYJOfsflpSXr8vh+KAs= X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY4PR11MB0072 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Pj4gICBzdGF0aWMgdm9pZCBpMmNfcHhhX3VucHJlcGFyZV9yZWNvdmVyeShzdHJ1Y3QgaTJjX2Fk YXB0ZXIgKmFkYXApDQo+PiBAQCAtMTMyNSw4ICsxMzIwLDYgQEAgc3RhdGljIHZvaWQgaTJjX3B4 YV91bnByZXBhcmVfcmVjb3Zlcnkoc3RydWN0IGkyY19hZGFwdGVyICphZGFwKQ0KPj4gICAgICAg ICAgICAgICAgaTJjX3B4YV9kb19yZXNldChpMmMpOw0KPj4gICAgICAgIH0NCj4+DQo+PiAtICAg ICBXQVJOX09OKHBpbmN0cmxfc2VsZWN0X3N0YXRlKGkyYy0+cGluY3RybCwgaTJjLT5waW5jdHJs X2RlZmF1bHQpKTsNCj4+IC0NCj4gDQo+IFRoaXMgd29uJ3QgZmx5LiBXZSBuZWVkIHRvIHB1dCB0 aGUgcGluY3RybCBiYWNrIGludG8gaTJjIG1vZGUgX2JlZm9yZV8NCj4gd2UgcmUtZW5hYmxlIHRo ZSBJMkMgbW9kdWxlLCBvdGhlcndpc2UgdGhlIEkyQyBibG9jayB3aWxsIHNlZSBsb2dpYyAwDQo+ IG9uIGJvdGggU0NMIGFuZCBTREEgd2hpY2ggY291bGQgY29uZnVzZSB0aGUgYmxvY2suDQoNClJp Z2h0LCBJIHdpbGwgYWRkIGl0IGJhY2suDQoNCkJlc3QgcmVnYXJkcywNCkNvZHJpbg0K 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=-5.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no 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 E1A87C4363C for ; Sun, 4 Oct 2020 04:51:23 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 78AA020735 for ; Sun, 4 Oct 2020 04:51:23 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="eqa3TjhT"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=microchip.com header.i=@microchip.com header.b="nEKQE0IN"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=microchiptechnology.onmicrosoft.com header.i=@microchiptechnology.onmicrosoft.com header.b="SvICjAXy" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 78AA020735 Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=microchip.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:Content-ID:In-Reply-To:References: Message-ID:Date:Subject:To:From:Reply-To:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=2CnVFRiXg6mZPAoOO3PSfAloun0VbT1jBCjGHqD4rz4=; b=eqa3TjhTxkookKSL6pZKpskkq 2Kbji7od9ewxdwNuoSkDcdr/JKbO+dKFCTRkdJQI56/jNfGt3lZjMz5NKQbaPE8KKgxFmbYR4nGfG DWxm69qg8p3fcSfvQEE9Adn+RMO8g+i1SY1cFvoWgh+WLOplUbPRVOyfmjy3cnUgMBjzXFENJpiyG ZaKDif8KLIG6uaa2tis4RvhAY+w4zC0nYOWQcXv7huw5JIUkRhBGluRbTCCproardLqXTabR2JyRR 5ZfoaDAcXGRud2cRTD5PSQIflJ5YMiDKgG1AELIRhW5bnJrUmfCjZMIQScLPQ0FeQyWZI81K0V5cB jinBHdJoQ==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kOvy7-0004LD-BT; Sun, 04 Oct 2020 04:49:55 +0000 Received: from esa2.microchip.iphmx.com ([68.232.149.84]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kOvy2-0004KL-88 for linux-arm-kernel@lists.infradead.org; Sun, 04 Oct 2020 04:49:53 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1601786989; x=1633322989; h=from:to:cc:subject:date:message-id:references: in-reply-to:content-id:content-transfer-encoding: mime-version; bh=fJXu3MDUzNslK7ukgDP2lMIodbRt2PJPY4SmvSFMsFw=; b=nEKQE0INjOIaBwi0CW0mUn80eU0l3O+rFaG3o4gz0As72H1o+StNxQzD aplg/ugiJh5OaBdwUN6zCKznuerklAPVO2/auZf623Kmm1Dk6rAiU+4jX usK7PEa3E5wbdiy90q9rNAIs6WXemrShm8IQyq5N5fovW++e7xmwY5mTt vzqRj+m2yQUiPnpyiNpBnL1HUH0rPrdX79ARnlh6YtfqVxhi9XOYw8vro EcGCVyVQEDym+SxNB6mKaWqUVo/A0Mp0lfPX/iPGwzD4wc/uq48757WHT 17xCqsI5eQRG107ro2aAgOw6KZw+kx7j2C2qaO1mtRpnVsdZL+uBMdTqu A==; IronPort-SDR: PEsOOj5DFQCGJ1G1dUu8gILOX5uRsCUFhtwadMZTKpcVkde3fw2Z8BH/gffThUH0WsM9tHTOR4 U02PuBO0lH2VpMcJkIan308VgS+Q70hbia1ksix6Xv7kj5OFIIS9wJ63ancpCBxQ6f0qWBykSM MXH6POs8fddp3vr51Ch1ZhCqnEUmyO+ep3fhzOCFTymVCaxH9cTft9gJlrcLm4K4NEHz1fwZHT TWpHr63zNQyITm2MI4htVeqZetdJmKZavJ61KiqQHJ/R+21zVA0agqa6XXshQH4TxfRuAzKvdE /BA= X-IronPort-AV: E=Sophos;i="5.77,333,1596524400"; d="scan'208";a="91334750" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa2.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 03 Oct 2020 15:46:15 -0700 Received: from chn-vm-ex03.mchp-main.com (10.10.85.151) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1979.3; Sat, 3 Oct 2020 15:46:15 -0700 Received: from NAM11-CO1-obe.outbound.protection.outlook.com (10.10.215.89) by email.microchip.com (10.10.87.152) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.1979.3 via Frontend Transport; Sat, 3 Oct 2020 15:46:15 -0700 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=YpnZZBe7mgqft3aE15Pl2ARfRoKfAycD77na+SXkDkuVsQ1CFSl1Duqwq5sTOVyFEnlXblpE9SNbuxG90GRfkVC7GmvN4aO6D9CH6mgRoTZNXF7VbyZ2Poyc3b0xsCmyOKRxQO09nKYln+2wzPwdt1m0l17Te5RG3PGyP5O/7AUBISYMR6uGNN9t8RPkMa1pYush9mYbghXDov2FV8027BzS0zC4eWuGP5F9EPLw6T4SLV6MTUvYELsdDcVPQjis74WK77gv6JLctEHk0/hIRjpe5IvK8cBONrHU+QQCGA4yokr+wZ3keHWwaM31r5rPvxouSyYbwELQg6elKas7KA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=fJXu3MDUzNslK7ukgDP2lMIodbRt2PJPY4SmvSFMsFw=; b=mX/TvcG5OwjMGnu46glGY9dagleEqafvBhZprEvRFtHQtWiXPvfhyNs5qtCLpzNfI2iK1EC+QYF3vM2KzCVVUSjLclYpfLfSAo9vhNeZeq1C+Hf2i+fdDbhND1xmmaIJ8NllReInn2k1M+8iJ0/JsZo/+L/xs4GBXjYEfXzisKP44Fx8mmwSxRcOUxd3/NjH445U8FAJWx8CY1qitrmEc/3ZqaaQ9BqjLdM8rfQyqJ4Vz+sYq41HMuTu7Ookq40bzTvDqKAS/+Gv6yNSddockQrP7aVmniA9o4Zd2VWjymA3zCPDtH+oZVEFb/49rx8DiPWNuVr16OyDl2sxRx9XLA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=microchip.com; dmarc=pass action=none header.from=microchip.com; dkim=pass header.d=microchip.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=microchiptechnology.onmicrosoft.com; s=selector2-microchiptechnology-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=fJXu3MDUzNslK7ukgDP2lMIodbRt2PJPY4SmvSFMsFw=; b=SvICjAXyydiAIAC3ihFZHIZy2SNTSqQ6LHLRqfxloYlRI/Y3BcM9cPdBTRJ4ARECumd8pAG8AQA5XNnvoX1+/FSxHBClgTwVGJBCjEbonOFn6QJtd0x0eth5QXiPLFgSjYOw4gVV4ibOQ5NXXUSWA2gBBT6+nqlMvsbfngtTrss= Received: from CY4PR1101MB2341.namprd11.prod.outlook.com (2603:10b6:903:b1::22) by CY4PR11MB0072.namprd11.prod.outlook.com (2603:10b6:910:76::27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.3412.29; Sat, 3 Oct 2020 22:46:14 +0000 Received: from CY4PR1101MB2341.namprd11.prod.outlook.com ([fe80::908:a628:69ca:d62e]) by CY4PR1101MB2341.namprd11.prod.outlook.com ([fe80::908:a628:69ca:d62e%7]) with mapi id 15.20.3433.042; Sat, 3 Oct 2020 22:46:13 +0000 From: To: Subject: Re: [PATCH] i2c: pxa: move to generic GPIO recovery Thread-Topic: [PATCH] i2c: pxa: move to generic GPIO recovery Thread-Index: AQHWmaFbBZ8ed2vmCEezMTnByxu//KmGOd4AgABA2wA= Date: Sat, 3 Oct 2020 22:46:13 +0000 Message-ID: References: <20201003162141.925518-1-codrin.ciubotariu@microchip.com> <20201003185404.GH1551@shell.armlinux.org.uk> In-Reply-To: <20201003185404.GH1551@shell.armlinux.org.uk> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: user-agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 authentication-results: armlinux.org.uk; dkim=none (message not signed) header.d=none;armlinux.org.uk; dmarc=none action=none header.from=microchip.com; x-originating-ip: [86.121.164.182] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: ada7d1ef-c78b-4100-0e02-08d867ee21c0 x-ms-traffictypediagnostic: CY4PR11MB0072: x-microsoft-antispam-prvs: x-bypassexternaltag: True x-ms-oob-tlc-oobclassifiers: OLM:5797; x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 4sVt6eCfghMAjPkKSJ9ZZOcaY8CaJQMA2381b1yl/wizAn/wGN7rv16qFn4tNt4Wlq5Fjx7M6WGTDnXL/tN01aviPt1WiKUNdY29WFdz0h0GshCZ7Pq1/td09EYTP1VHKRwt4mQwAefbzm3SM9+hyzsR15pnQv+xjUd92e58NqeDY1Hz5r1dRlozsHx/eyq2q0C/tuOnhxGuQ+eR/R0zEv1LbV8h0FvojRKmnw3y7EIXKtrrN9VLoI003a4ezQ5W6v9Co9eFugLYwNtAzZH6x+l8IuFrtlNv1RmTL9mPILcX4a42WNtK6YyRxf0fVoVYu3xWr1vzgP4fex17e1aLHzaCsVS1KVtRInVPTJwsRxK8V5sFfE9l/iwxpcN92xo1HPfuONkd216GSxbBmFSWEz/4bkDulD36yPvFfSWhYKLxjHsqoCE+3zIpBbe2KpXBX6yw7Jx4y+d1/Z/qxajkxQ== x-forefront-antispam-report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:CY4PR1101MB2341.namprd11.prod.outlook.com; PTR:; CAT:NONE; SFS:(346002)(136003)(376002)(396003)(366004)(39850400004)(36756003)(186003)(4744005)(26005)(8676002)(6506007)(8936002)(2906002)(6512007)(83380400001)(31686004)(64756008)(4326008)(6486002)(66556008)(86362001)(478600001)(66476007)(31696002)(6916009)(66446008)(5660300002)(2616005)(66946007)(71200400001)(76116006)(91956017)(316002)(54906003)(41533002)(43740500002); DIR:OUT; SFP:1101; x-ms-exchange-antispam-messagedata: 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 x-ms-exchange-transport-forked: True Content-ID: MIME-Version: 1.0 X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: CY4PR1101MB2341.namprd11.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: ada7d1ef-c78b-4100-0e02-08d867ee21c0 X-MS-Exchange-CrossTenant-originalarrivaltime: 03 Oct 2020 22:46:13.7927 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 3f4057f3-b418-4d4e-ba84-d55b4e897d88 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: UdLcsda7lHJFNSopI5cyiya15UoDhHgY0kel0U7MA3zte/E2HUDy9Joh81pRhiZTJf+aG5o0Yc/115tSUfD+VHLSCYJOfsflpSXr8vh+KAs= X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY4PR11MB0072 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20201004_004950_413841_CCE7E040 X-CRM114-Status: GOOD ( 10.61 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: wsa@kernel.org, alpawi@amazon.com, linux-i2c@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org >> static void i2c_pxa_unprepare_recovery(struct i2c_adapter *adap) >> @@ -1325,8 +1320,6 @@ static void i2c_pxa_unprepare_recovery(struct i2c_adapter *adap) >> i2c_pxa_do_reset(i2c); >> } >> >> - WARN_ON(pinctrl_select_state(i2c->pinctrl, i2c->pinctrl_default)); >> - > > This won't fly. We need to put the pinctrl back into i2c mode _before_ > we re-enable the I2C module, otherwise the I2C block will see logic 0 > on both SCL and SDA which could confuse the block. Right, I will add it back. Best regards, Codrin _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel