From patchwork Wed May 8 10:00:19 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wen He X-Patchwork-Id: 10934873 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id A210E13AD for ; Wed, 8 May 2019 10:01:01 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 8F676288BC for ; Wed, 8 May 2019 10:01:01 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 81534288E6; Wed, 8 May 2019 10:01:01 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 2D840288BC for ; Wed, 8 May 2019 10:01:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:In-Reply-To:References: Message-ID:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=jxkwUe/dIWrA8/qKks3wnbUmqU5i/PHN6r3tvyJ6kfY=; b=T01/FPS+UlVjVE 5rQu1HM7Fuc0sIy8k+MN9Zvs3pLbNNYvFtcnrM/HHEK//9trJ8m0qgkAQ2Gg6f2sfBbHe+okYQPYy EnVVtvTRmmO7cuxbyaFbhcpp2vCdIB0M0mCCTy+1nbd5hMry77n1WC0xSWfXM4DYvKMJYTZOCfUP3 RsAVYoSytIYYylbJmDfUqGUNKhSZ+pe3vPG0MZNFIZCj8xLEXOq6Dwv87tSHrcOjn/tAI1QnmacWa F/ymsvmYMNgaCIYyYiRtsrDd8gbETGlvzl5RUCd69PgMY1vusnUbiorJ3YbmzQ2tVnfTFI/FLXqUF V4/XuBtfzXnSSF5dUpHQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1hOJNe-0004mj-VI; Wed, 08 May 2019 10:00:54 +0000 Received: from mail-ve1eur03on0609.outbound.protection.outlook.com ([2a01:111:f400:fe09::609] helo=EUR03-VE1-obe.outbound.protection.outlook.com) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1hOJND-0003vl-E0 for linux-arm-kernel@lists.infradead.org; Wed, 08 May 2019 10:00:30 +0000 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=4B9htAaDGUQ7lU1VuL1ilAsP5SxQSsXz3AVv8b1ZTvw=; b=nx0OZaT7n/hS+RgVnil46siHX5F1rtQ8uXOD8V4DJ2HnGhloqPaGJEz/lFlda6/WGicmTweYo7gRoCC9WD4U2YbSyBzen+d+tTx4QFdoGoYqEro4cKJm3P9hC3xIb9bbt1heY8eYeyI//BnviOA7p6+y+jWHZIVN+hM0+O3lukg= Received: from AM0PR04MB4865.eurprd04.prod.outlook.com (20.176.215.158) by AM0PR04MB6083.eurprd04.prod.outlook.com (20.179.34.143) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1856.11; Wed, 8 May 2019 10:00:19 +0000 Received: from AM0PR04MB4865.eurprd04.prod.outlook.com ([fe80::f496:84c1:30b5:43be]) by AM0PR04MB4865.eurprd04.prod.outlook.com ([fe80::f496:84c1:30b5:43be%7]) with mapi id 15.20.1856.012; Wed, 8 May 2019 10:00:19 +0000 From: Wen He To: "linux-arm-kernel@lists.infradead.org" , "devicetree@vger.kernel.org" , "shawnguo@kernel.org" , "robh+dt@kernel.org" Subject: [v1 4/4] arm64: ls1028ardb: Add support DP nodes for LS1028ARDB Thread-Topic: [v1 4/4] arm64: ls1028ardb: Add support DP nodes for LS1028ARDB Thread-Index: AQHVBYTYyPYgW7vI8E6GQ5gNiL+aow== Date: Wed, 8 May 2019 10:00:19 +0000 Message-ID: <20190508100136.7009-4-wen.he_1@nxp.com> References: <20190508100136.7009-1-wen.he_1@nxp.com> In-Reply-To: <20190508100136.7009-1-wen.he_1@nxp.com> Accept-Language: en-US, zh-CN Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-clientproxiedby: HK0P153CA0043.APCP153.PROD.OUTLOOK.COM (2603:1096:203:17::31) To AM0PR04MB4865.eurprd04.prod.outlook.com (2603:10a6:208:c4::30) authentication-results: spf=none (sender IP is ) smtp.mailfrom=wen.he_1@nxp.com; x-ms-exchange-messagesentrepresentingtype: 1 x-mailer: git-send-email 2.17.1 x-originating-ip: [119.31.174.73] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 89b90a52-674c-49b0-a68a-08d6d39bfa4c x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0; PCL:0; RULEID:(2390118)(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600141)(711020)(4605104)(4618075)(2017052603328)(7193020); SRVR:AM0PR04MB6083; x-ms-traffictypediagnostic: AM0PR04MB6083: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:4941; x-forefront-prvs: 0031A0FFAF x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(396003)(346002)(39860400002)(376002)(136003)(366004)(199004)(189003)(476003)(11346002)(14454004)(316002)(2201001)(256004)(86362001)(4326008)(478600001)(305945005)(8936002)(25786009)(446003)(102836004)(2906002)(66446008)(66476007)(73956011)(66556008)(64756008)(66946007)(6486002)(71200400001)(81156014)(36756003)(81166006)(66066001)(8676002)(71190400001)(53936002)(6506007)(386003)(76176011)(5660300002)(54906003)(3846002)(99286004)(6116002)(52116002)(486006)(110136005)(6436002)(2616005)(68736007)(7736002)(2501003)(50226002)(1076003)(186003)(26005)(6512007); DIR:OUT; SFP:1101; SCL:1; SRVR:AM0PR04MB6083; H:AM0PR04MB4865.eurprd04.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; received-spf: None (protection.outlook.com: nxp.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: tA3SY4cEmlQDYVisuH6teirySgBI/0SK2YkdcfyeKZBpTnSwzjiYwajDrcgwDWJ0mPe8mspN+u9I9Fyi6Pxnk6u+dSgOBvA1FZucJP0Bx14VLAXEZDRCRwejsUICw9ZYt3EyVE2Se2RSY//ljoDuCxXL9qvmYMEvz9hmfVmnSXkzWJH44TrreO7Zkx0+VixfiWCT3AREJuTS8jgBp6MCA11qVvYY/k/0+9gSSnqdHnpXkSic4IXE8nzq5nx+YwvEeNqi3V68RKVG82e1RP7y687aO+qkWo80u3xeJNRbjRun0H3GSGAcmcVx+xFg8090lWisFk9vkTbfyCxUh4CzP0vTdN2UNFD1/ls4PH0EfReTSf1dZGGplPDyjvdEQgFR1UfLKKnryRp95JYv+JRZ7P60PL7R3Wk+MvLFdNl/Cq0= MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 89b90a52-674c-49b0-a68a-08d6d39bfa4c X-MS-Exchange-CrossTenant-originalarrivaltime: 08 May 2019 10:00:19.6730 (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-Transport-CrossTenantHeadersStamped: AM0PR04MB6083 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190508_030027_670697_4DDECE66 X-CRM114-Status: GOOD ( 10.75 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Wen He , Leo Li Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP This patch add HDP PHY Controller related nodes on the LS1028ARDB. Now LS1028ARDB on DP has following features: - Supports 4 dp lane channel and lane mapping is 1-0-3-2. - By default, the pixel link rate value's 27Mhz. - By default, support the resoluions are 4k@60,1080p@60,720p@60, 480p@60. also user can specify any combination of monitor supported resoluions by written in the node 'resoluion'. - By default, the edid function is not in use. Signed-off-by: Alison Wang Signed-off-by: Wen He --- arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts index f9c272fb0738..513b0e37ea13 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts @@ -151,3 +151,15 @@ &sai4 { status = "okay"; }; + +&hdp { + fsl,no_edid; + resolution = "3840x2160@60", + "1920x1080@60", + "1280x720@60", + "720x480@60"; + lane_mapping = <0x4e>; + edp_link_rate = <0x6>; + edp_num_lanes = <0x4>; + status = "okay"; +};