Received: by 2002:a25:7ec1:0:0:0:0:0 with SMTP id z184csp3881338ybc; Mon, 25 Nov 2019 23:42:36 -0800 (PST) X-Google-Smtp-Source: APXvYqwvOEKgphJmXYXflwUZMNftEMz5uo1TeHj1webST2fPQmpxIYNBSG61HBYoKa81JpgSzT/i X-Received: by 2002:a50:fc8e:: with SMTP id f14mr23600787edq.83.1574754156809; Mon, 25 Nov 2019 23:42:36 -0800 (PST) ARC-Seal: i=2; a=rsa-sha256; t=1574754156; cv=pass; d=google.com; s=arc-20160816; b=Jyo8InR4miqPl7MYg5qjTg0754hNQPXtxFlHQ6ijEjXiZy6WBo+y4Mgo4AA9/hrMSU vpgO02Jae7D2zKEafQXsRa0LhiXOPPAvAgEdrHFhBNY+P85Cl4K1y1BGgKdLu2xWPMUQ Vo6cAF9Vq2vGLTe/NZZR2ANNlBmbL3qYoDqpSgto4+OXYwO4Au+9mpA78CC4wpUEMETo XNbQoNa9nvOeYTLlUwps9qSmxnMrIDS7GjBZvOaEEevBaC7igVgeMr5tPjnTRc/ymfLk CDI6cjm0CdWXvg3SHF/5guALHwJxbT4Qi7DoIOaJ1cBjbhEvf6ln3pw/EvD/45QEp0my ohZQ== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:content-transfer-encoding :wdcipoutbound:content-language:accept-language:in-reply-to :references:message-id:date:thread-index:thread-topic:subject:cc:to :from:dkim-signature:ironport-sdr:dkim-signature; bh=6mOp3Nip0HYGSjxXiyMALRUvA2vW1VgRgJRcLm79V2Q=; b=Nsq/8IVqFjAU7YJ494GJkXhuy0VbjByFrY1GOhqNZqBJ21dXuI5PVtcU9YtYaAnD76 VDuYvPHHAApZbbJhjkPmrSOabargpHVEULas/1G4aGubjrHxWCM3vWd73qgcEkriLfjn mCORiCueKaVso7DZeImg3/cjKGm9yNKmoHlq/FycjJYUeEhaCfYwXqGFnQB7dfnQlsmS I0BGtRaHOKfb3ePqFdEFjsstPq3CgkdtLIp83UOKYNR7hsqJpfYWgZqDKBakL3GPLJG1 Nt0CCbp25Jae7S0079tlNZMIcIInvrpRgI8AyWM27akzrXsX6+kwMVxZbeik2W00H4Ne Mu/w== ARC-Authentication-Results: i=2; mx.google.com; dkim=fail header.i=@wdc.com header.s=dkim.wdc.com header.b=o4S9XYPy; dkim=pass header.i=@sharedspace.onmicrosoft.com header.s=selector2-sharedspace-onmicrosoft-com header.b=ZagN4TUu; arc=pass (i=1 spf=pass spfdomain=wdc.com dkim=pass dkdomain=wdc.com dmarc=pass fromdomain=wdc.com); spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=wdc.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id b5si7149128edy.149.2019.11.25.23.42.13; Mon, 25 Nov 2019 23:42:36 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=fail header.i=@wdc.com header.s=dkim.wdc.com header.b=o4S9XYPy; dkim=pass header.i=@sharedspace.onmicrosoft.com header.s=selector2-sharedspace-onmicrosoft-com header.b=ZagN4TUu; arc=pass (i=1 spf=pass spfdomain=wdc.com dkim=pass dkdomain=wdc.com dmarc=pass fromdomain=wdc.com); spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=wdc.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727022AbfKZHNa (ORCPT + 99 others); Tue, 26 Nov 2019 02:13:30 -0500 Received: from esa5.hgst.iphmx.com ([216.71.153.144]:43514 "EHLO esa5.hgst.iphmx.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725970AbfKZHN3 (ORCPT ); Tue, 26 Nov 2019 02:13:29 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=wdc.com; i=@wdc.com; q=dns/txt; s=dkim.wdc.com; t=1574752409; x=1606288409; h=from:to:cc:subject:date:message-id:references: in-reply-to:content-transfer-encoding:mime-version; bh=6mOp3Nip0HYGSjxXiyMALRUvA2vW1VgRgJRcLm79V2Q=; b=o4S9XYPyFXmNAmTim7JcU0B6DtM5+rnTCDFNS4AKdXr3q4RydKoNCchR r8okjvb8VPa/ZVi57bbFc8LsLX3yoXa0svSZqii9N7OsZN03rz5GbQAKq MdOWXZyQ9fALNN1vYbVnpk1KCYvry62tRaAX5feqCz0HJIwsCtna+RXQQ QwXW+D94+avJqQ7jHDvdhFIPIbxES9itK6YpihcO5keesdxqhOg5GReLc rAIjBzgrVOAovb8KiFn7e8wv4BkNAfzNsfNhoQWPdHeFrsf8+tuHzW36m tFbIhKpxbgRrLd/DFXFD7cjIMTr5Nf2o2ywVtqci/i/38nvbTmOi58EV0 w==; IronPort-SDR: UGi7O9HV093dMxoAbUrWELkfSfPtgkKTLUeQ1Uy6aFsTtT5+GMUgjDClndBh/H6BJy0CXVZy8x F9ZEttu2Q8g1l98tFphSo6F1sb1Sv4umMsUp+vyo9iXCv5boxrRpv8OwInMHNNz6Got3h7MHI5 wrDAUI8lMJKqwBNYLvw0+SMA0AW9Ynsch00C/6VU7/tPwyqqf0Jjw4jo7VoZvO7B9xxlyQMzD5 D4j0NWw5eeW+w1hFyKQa1Im1s1jbUJQkn+SxlNo7GHsI6CsxIUb7PArl9qA6pzW3DonWYlP86C CA0= X-IronPort-AV: E=Sophos;i="5.69,244,1571673600"; d="scan'208";a="124773998" Received: from mail-bn3nam01lp2050.outbound.protection.outlook.com (HELO NAM01-BN3-obe.outbound.protection.outlook.com) ([104.47.33.50]) by ob1.hgst.iphmx.com with ESMTP; 26 Nov 2019 15:13:26 +0800 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=XTiChX8CSgmemScWmuPHvV0DiTbd6zNwL1O8mB/zZZuaCuGKVsJuZm/fJb0KzCVh6sC9naC1SAaUwSwFfdx6w+ZESlaJRjFp35HaEXxTguGBwmDI54KZxhwSgbL7kSz4IeOQ6G7/PIGKd0SbuBlQiFRKsNThM6FhPwXFXSDZ6t9bm1UuE9vyx2FqA1pgcxmUxxB5ACny7jXyRDy8ILFmpHqp/MtdvrUDTAw390pttHIaWHtgGM2oNtrQbC/tgHR2otL1fFQxZTOd6kDk1O+gRaQnJ+8qJ72TRtT6NlCSXRfBGPCiphdva/w4NxXJsZ+JJhC8na/R4inCy6ZTMXjHqw== 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=6mOp3Nip0HYGSjxXiyMALRUvA2vW1VgRgJRcLm79V2Q=; b=nCcNYJvkTqF6otDuUy1vGh79KR6MAlgyMgrSXs87+Vj4JIejD93b4rllvQ4fQ+ahfqznGyvXalkw2vLG9eEnsZlcLjOPe+2AT/KHJv7Q4sD9zgBWpndrt9tGldQwxWS8Krokwwq04lrlaYp425YK9hsFHlDH2tMrPHGRNG2RDw9JGh9jytQPyJv/6sk7PrzAWc2ZrXB+0vXATOlkDg+Og+V9euAn5gFIE4RZtHuUUAozY+ix0y0EZjXWP7U7Lh8FP1/LW0C1raaI8SsAHNOUo0ZNg61gVT9lnGRnskVG+5tjxioeKHGzm3pv4XlFp+EA/8nfK5BjyFQfxjvuCE87LA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=wdc.com; dmarc=pass action=none header.from=wdc.com; dkim=pass header.d=wdc.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sharedspace.onmicrosoft.com; s=selector2-sharedspace-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=6mOp3Nip0HYGSjxXiyMALRUvA2vW1VgRgJRcLm79V2Q=; b=ZagN4TUuv2eAYptrS+Bo7In/RNnyELsbq/QngbMyKTlEwc8IS1c5UgO7qoCIJpi/y4nkQDgMVtxsVa1TmuEBesoE7keEiakfYSbM4SF6cogrKnbBMobFKhe7INx3kcW/odCmatMds+9+341YIdgimWZJ0ZR2Opq/fbZ34SWVYbI= Received: from MN2PR04MB6991.namprd04.prod.outlook.com (10.186.144.209) by MN2PR04MB5869.namprd04.prod.outlook.com (20.178.255.143) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2474.19; Tue, 26 Nov 2019 07:13:24 +0000 Received: from MN2PR04MB6991.namprd04.prod.outlook.com ([fe80::5852:6199:7952:c2ce]) by MN2PR04MB6991.namprd04.prod.outlook.com ([fe80::5852:6199:7952:c2ce%7]) with mapi id 15.20.2474.023; Tue, 26 Nov 2019 07:13:24 +0000 From: Avri Altman To: Can Guo , "asutoshd@codeaurora.org" , "nguyenb@codeaurora.org" , "rnayak@codeaurora.org" , "linux-scsi@vger.kernel.org" , "kernel-team@android.com" , "saravanak@google.com" , "salyzyn@google.com" , "cang@codeaurora.org" CC: Alim Akhtar , Pedro Sousa , "James E.J. Bottomley" , "Martin K. Petersen" , Tomas Winkler , Stanley Chu , open list Subject: RE: [PATCH v3 2/4] scsi: ufs: Update VCCQ2 and VCCQ min/max voltage hard codes Thread-Topic: [PATCH v3 2/4] scsi: ufs: Update VCCQ2 and VCCQ min/max voltage hard codes Thread-Index: AQHVpCZIZTJgFdv/r0O4vZ8y+z7ltKedCXxg Date: Tue, 26 Nov 2019 07:13:24 +0000 Message-ID: References: <1574751214-8321-1-git-send-email-cang@qti.qualcomm.com> <1574751214-8321-3-git-send-email-cang@qti.qualcomm.com> In-Reply-To: <1574751214-8321-3-git-send-email-cang@qti.qualcomm.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: spf=none (sender IP is ) smtp.mailfrom=Avri.Altman@wdc.com; x-originating-ip: [212.25.79.133] x-ms-publictraffictype: Email x-ms-office365-filtering-ht: Tenant x-ms-office365-filtering-correlation-id: ea55dbc4-4b14-4730-9cb4-08d77240207f x-ms-traffictypediagnostic: MN2PR04MB5869: x-microsoft-antispam-prvs: wdcipoutbound: EOP-TRUE x-ms-oob-tlc-oobclassifiers: OLM:3826; x-forefront-prvs: 0233768B38 x-forefront-antispam-report: SFV:NSPM;SFS:(10019020)(4636009)(396003)(39860400002)(376002)(136003)(346002)(366004)(189003)(199004)(4744005)(66066001)(4326008)(6246003)(9686003)(54906003)(25786009)(55016002)(5660300002)(8936002)(86362001)(110136005)(2501003)(14454004)(14444005)(99286004)(7416002)(256004)(316002)(305945005)(186003)(2201001)(66946007)(11346002)(81166006)(2906002)(446003)(76176011)(66446008)(64756008)(66556008)(66476007)(52536014)(8676002)(6116002)(229853002)(3846002)(478600001)(33656002)(81156014)(102836004)(7696005)(74316002)(6506007)(6436002)(71200400001)(26005)(71190400001)(76116006)(7736002)(15650500001);DIR:OUT;SFP:1102;SCL:1;SRVR:MN2PR04MB5869;H:MN2PR04MB6991.namprd04.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;MX:1;A:1; x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: icwhcg4+sSP1WRYYqUNts6W/OGD7r3/TNMn7z4MgLHW8EjwZ6t0jjspbNmFiDdeBQVBxb9B8TD07e/vML9CBeakCauPshWCFeWR+gCbKok6u65we9/2Chvsu/RZfSLi5yM7Al8jew9UIc4R5HZfcaYlGx8wMXFcoY3yycA5VfLz4XVHyu9Fhzld+c0t6yvuGkFvy193xp4QYfB6jPkvPduDqV0PZCrl//od2PreM0zx68fBQJISq+XExKvYLXhJH9DY/z0mkU/OS7vLLEgX+E8W91fcIkw+mrIiMpJUcuXVTuxpAiIJF1eprZ8h2INEOxRp+dXIjSY7tE6n/0c0Txb7HPyCRnT1/IAKbT0quBrYb54Inhtc//PNgNcMa1XZKHIEy4gasxjbG08ksSyjV1sLviJFSWnw6T+aVPtBLRI8fAIMm8W+lVvMZxoJAMVl1 x-ms-exchange-transport-forked: True Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: wdc.com X-MS-Exchange-CrossTenant-Network-Message-Id: ea55dbc4-4b14-4730-9cb4-08d77240207f X-MS-Exchange-CrossTenant-originalarrivaltime: 26 Nov 2019 07:13:24.4195 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: b61c8803-16f3-4c35-9b17-6f65f441df86 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: AlAYh/hi9OpAJhbUov8JrOYJUM8XhjyUGA4jNxw7Xp4056Eh9ogZMNIG6f3syxulxD0OVyy6wep2rQHtRBhWcA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: MN2PR04MB5869 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org >=20 > From: Can Guo >=20 > Per UFS 3.0 JEDEC standard, the VCCQ2 min voltage is 1.7v and the VCCQ > voltage range is 1.14v ~ 1.26v. Update their hard codes accordingly to ma= ke > sure they work in a safe range compliant for ver 1.0/1.1/2.0/2.1/3.0 UFS > devices. >=20 > Signed-off-by: Can Guo Reviewed-by Avri Altman