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=-6.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable 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 9A276CA9EC3 for ; Tue, 29 Oct 2019 22:44:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 658CB20862 for ; Tue, 29 Oct 2019 22:44:38 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=nxp.com header.i=@nxp.com header.b="ammmhVMd" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726259AbfJ2Wog (ORCPT ); Tue, 29 Oct 2019 18:44:36 -0400 Received: from mail-eopbgr50066.outbound.protection.outlook.com ([40.107.5.66]:22950 "EHLO EUR03-VE1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1725830AbfJ2Wog (ORCPT ); Tue, 29 Oct 2019 18:44:36 -0400 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=BkFpA6Q+GhzLGDenxbmSIDGxZVop0PIszwCyNdBvkDiXCSOB9NPmD8QFJiqmtw3dnVCbGuz4AQUBjI8QjMbYbzwa8yflcicdGwfGlYMGH9vCBtz5rwhqfj3l9DwgmdbwhF586w6H1cZTiaTVMvGgmu3d1CZbjY8+GnLedSFYeoAx1Y/hjmvf2p0HVM1RpE/d9AwPVIQ4oyBPIzd5hWO51Kce/5zN6I6OGi0BVRpj5FmKJ2UiMx9sO3C18ZCAM4DVbj9mh3cKn1chsqs/UQ8G03uslUwgeZ65UwaKFtlZ156eRu3o9bpi2Q9hbnqSSL6KHXP/wsWvnpggF0fOxcXG6A== 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=GRBpJvjoxoG+b5Dpj6WaVjn3b9s8OVOD0L9cM3sVYf0=; b=Xp6QeNgc3kF8lrjlDxxm7h9SIOiNdC/4gmlQVGNgG4yyzP8Ek6hkLy+FBTCT4itCZgj9pU9rUd51KFoQYpkMsWTPyukcdzV51KIUf+UoGhcAnubFCHJwQnk1mXl5Qfft+gKJQmQetkwutG08I3NLzA8kL838iTuW7eyTM/pE0svtRYmlAm3SS3m6cSE8UMp9UDe1cpGrH/0f0px3gHyDxKBT71e9lY7Ku9m5ZnIxJy/WJt3jLu3vx1w+T6tisKWZT6l8g+snsYu9wKVmaW4ZosK+J/xIYBsFHLDTbC2tGInFXundHGgUanYmrZXaRtjBnex/9OExpvisrpn+8q15yQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nxp.com; dmarc=pass action=none header.from=nxp.com; dkim=pass header.d=nxp.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=GRBpJvjoxoG+b5Dpj6WaVjn3b9s8OVOD0L9cM3sVYf0=; b=ammmhVMdEYiOh6hOtUAP72gs3FQ2RCPWlwwpsnMDvd1uf8pmv4DaeyjctPvAUSy2RyaSJ5T2txpQ+KLtAsqkXS1mtp+bJVpjtr3CTCSH1T87dp+WSVlS77hQsRrmJSlDdTTz1ABAoG5rkMMErIo/FEleZE9xC1hWjCoyY4LG8YA= Received: from VE1PR04MB6687.eurprd04.prod.outlook.com (20.179.234.30) by VE1PR04MB6543.eurprd04.prod.outlook.com (20.179.235.139) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2387.24; Tue, 29 Oct 2019 22:44:32 +0000 Received: from VE1PR04MB6687.eurprd04.prod.outlook.com ([fe80::c93:c279:545b:b6b6]) by VE1PR04MB6687.eurprd04.prod.outlook.com ([fe80::c93:c279:545b:b6b6%3]) with mapi id 15.20.2387.027; Tue, 29 Oct 2019 22:44:32 +0000 From: Leo Li To: Rasmus Villemoes , Qiang Zhao , Christophe Leroy CC: "linuxppc-dev@lists.ozlabs.org" , "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , Scott Wood , Valentin Longchamp , "linux-serial@vger.kernel.org" Subject: RE: [PATCH v2 20/23] serial: make SERIAL_QE depend on PPC32 Thread-Topic: [PATCH v2 20/23] serial: make SERIAL_QE depend on PPC32 Thread-Index: AQHVizGGK1AbHr0Ag0SyT1h3bdNPg6dyPcDA Date: Tue, 29 Oct 2019 22:44:32 +0000 Message-ID: References: <20191018125234.21825-1-linux@rasmusvillemoes.dk> <20191025124058.22580-1-linux@rasmusvillemoes.dk> <20191025124058.22580-21-linux@rasmusvillemoes.dk> In-Reply-To: <20191025124058.22580-21-linux@rasmusvillemoes.dk> 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=leoyang.li@nxp.com; x-originating-ip: [64.157.242.222] x-ms-publictraffictype: Email x-ms-office365-filtering-ht: Tenant x-ms-office365-filtering-correlation-id: a3e55dcc-d939-4d99-6d34-08d75cc19112 x-ms-traffictypediagnostic: VE1PR04MB6543:|VE1PR04MB6543: x-ms-exchange-transport-forked: True x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:6108; x-forefront-prvs: 0205EDCD76 x-forefront-antispam-report: SFV:NSPM;SFS:(10009020)(4636009)(376002)(39860400002)(396003)(366004)(136003)(346002)(13464003)(189003)(199004)(476003)(7736002)(81166006)(8936002)(486006)(8676002)(11346002)(9686003)(81156014)(6246003)(446003)(55016002)(74316002)(6436002)(33656002)(2906002)(5660300002)(186003)(26005)(305945005)(229853002)(7696005)(14454004)(102836004)(76176011)(6506007)(316002)(25786009)(66066001)(52536014)(54906003)(110136005)(256004)(4326008)(478600001)(66476007)(66446008)(64756008)(66556008)(66946007)(76116006)(86362001)(71200400001)(71190400001)(99286004)(6116002)(3846002)(53546011);DIR:OUT;SFP:1101;SCL:1;SRVR:VE1PR04MB6543;H:VE1PR04MB6687.eurprd04.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;MX:1;A:1; received-spf: None (protection.outlook.com: nxp.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: YQgycBYrXi9jcB4wzGPw0x8N9jH4WK21MqUtjzhkBpmZIghiEAOOKu95oQ+s1h4NNlNBIKFLw+kXzXQmaJSOSLHeZZL2sUjTFGFadFX87W02zHlR7e+o19Bn8cktNA+xXo35fJQjSzYHkodh1oLlNCwk1wu0QlwNRbghIg+e60zM6ZV+2Q34J48zZ8gib1Ak2LfHmP4cV5pj2nNQCUuclzzUMDb0LTZ5kCURPRX/4pqv/d1QPrqiZA7cFlqS4R/GpKZx9oGJk4AijRp3YuGILMMBpeQJ/jUkgiimVcIp9wUo3OqVEEyHbE9bvH+bytZlRS0PYNtM5ivRcYFONzDwWnPTzl4ieBWzBIOZYxAI2JyPmXGod+P0B3Du7vwwmniurHv8iX+r/CcZtg9vAK03peKraFexNBnasoSd6uBJQUuSMn0zbdwXmMRPdazQHTcX Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: a3e55dcc-d939-4d99-6d34-08d75cc19112 X-MS-Exchange-CrossTenant-originalarrivaltime: 29 Oct 2019 22:44:32.6792 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: 0ExFPY5twVtJy4ZezuXPXbnyoeFBTa9UfIfdDgB9+Xcj8txvBAnc+XTeR3HI0E9gZNrc2dMjoI7reZh7W6qfmA== X-MS-Exchange-Transport-CrossTenantHeadersStamped: VE1PR04MB6543 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > -----Original Message----- > From: Rasmus Villemoes > Sent: Friday, October 25, 2019 7:41 AM > To: Qiang Zhao ; Leo Li ; > Christophe Leroy > Cc: linuxppc-dev@lists.ozlabs.org; linux-arm-kernel@lists.infradead.org; > linux-kernel@vger.kernel.org; Scott Wood ; Valentin > Longchamp ; Rasmus Villemoes > ; linux-serial@vger.kernel.org > Subject: [PATCH v2 20/23] serial: make SERIAL_QE depend on PPC32 >=20 > Currently SERIAL_QE depends on QUICC_ENGINE, which in turn depends on > PPC32, so this doesn't add any extra dependency. However, the QUICC > Engine IP block also exists on some arm boards, so this serves as prepara= tion > for removing the PPC32 dependency from QUICC_ENGINE and build the QE > support in drivers/soc/fsl/qe, while preventing allmodconfig/randconfig > failures due to SERIAL_QE not being supported yet. >=20 > Signed-off-by: Rasmus Villemoes I think your purpose of this series is to make the QE UART not depending on= PPC32. If it does accomplish that then we don't need this change. > --- > drivers/tty/serial/Kconfig | 1 + > 1 file changed, 1 insertion(+) >=20 > diff --git a/drivers/tty/serial/Kconfig b/drivers/tty/serial/Kconfig inde= x > 67a9eb3f94ce..78246f535809 100644 > --- a/drivers/tty/serial/Kconfig > +++ b/drivers/tty/serial/Kconfig > @@ -1056,6 +1056,7 @@ config SERIAL_LANTIQ config SERIAL_QE > tristate "Freescale QUICC Engine serial port support" > depends on QUICC_ENGINE > + depends on PPC32 > select SERIAL_CORE > select FW_LOADER > help > -- > 2.23.0