From patchwork Fri Aug 4 06:41:33 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Z.Q. Hou" X-Patchwork-Id: 797665 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-pci-owner@vger.kernel.org; receiver=) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 3xNySR4L5hz9sNc for ; Fri, 4 Aug 2017 16:58:31 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751284AbdHDG6a (ORCPT ); Fri, 4 Aug 2017 02:58:30 -0400 Received: from mail-cys01nam02on0046.outbound.protection.outlook.com ([104.47.37.46]:18127 "EHLO NAM02-CY1-obe.outbound.protection.outlook.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751269AbdHDG63 (ORCPT ); Fri, 4 Aug 2017 02:58:29 -0400 Received: from BN6PR03CA0072.namprd03.prod.outlook.com (10.173.137.34) by BLUPR0301MB2116.namprd03.prod.outlook.com (10.164.22.158) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P256) id 15.1.1304.22; Fri, 4 Aug 2017 06:58:28 +0000 Received: from BL2FFO11FD010.protection.gbl (2a01:111:f400:7c09::194) by BN6PR03CA0072.outlook.office365.com (2603:10b6:404:4c::34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P256) id 15.1.1304.22 via Frontend Transport; Fri, 4 Aug 2017 06:58:28 +0000 Authentication-Results: spf=fail (sender IP is 192.88.168.50) smtp.mailfrom=nxp.com; nxp.com; dkim=none (message not signed) header.d=none;nxp.com; dmarc=fail action=none header.from=nxp.com; Received-SPF: Fail (protection.outlook.com: domain of nxp.com does not designate 192.88.168.50 as permitted sender) receiver=protection.outlook.com; client-ip=192.88.168.50; helo=tx30smr01.am.freescale.net; Received: from tx30smr01.am.freescale.net (192.88.168.50) by BL2FFO11FD010.mail.protection.outlook.com (10.173.161.16) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1282.16 via Frontend Transport; Fri, 4 Aug 2017 06:58:28 +0000 Received: from titan.ap.freescale.net ([10.192.208.233]) by tx30smr01.am.freescale.net (8.14.3/8.14.0) with ESMTP id v746wLRS020555; Thu, 3 Aug 2017 23:58:25 -0700 From: Zhiqiang Hou To: , , , CC: , , Hou Zhiqiang Subject: [PATCHv2 1/2] PCI: layerscape: Add support for ls2088a Date: Fri, 4 Aug 2017 14:41:33 +0800 Message-ID: <1501828894-25598-2-git-send-email-Zhiqiang.Hou@nxp.com> X-Mailer: git-send-email 2.1.0.27.g96db324 In-Reply-To: <1501828894-25598-1-git-send-email-Zhiqiang.Hou@nxp.com> References: <1501828894-25598-1-git-send-email-Zhiqiang.Hou@nxp.com> X-EOPAttributedMessage: 0 X-Matching-Connectors: 131463035083224407; (91ab9b29-cfa4-454e-5278-08d120cd25b8); () X-Forefront-Antispam-Report: CIP:192.88.168.50; IPV:NLI; CTRY:US; EFV:NLI; SFV:NSPM; SFS:(10009020)(6009001)(336005)(39380400002)(39850400002)(39400400002)(39410400002)(39860400002)(39450400003)(39840400002)(2980300002)(1110001)(1109001)(339900001)(199003)(189002)(50226002)(81156014)(81166006)(54906002)(8676002)(76176999)(50986999)(68736007)(8936002)(53936002)(5003940100001)(305945005)(356003)(38730400002)(47776003)(498600001)(104016004)(2950100002)(6666003)(4326008)(8656003)(626005)(72206003)(77096006)(2906002)(48376002)(85426001)(97736004)(86362001)(105606002)(2201001)(106466001)(36756003)(5660300001)(189998001)(50466002)(2101003); DIR:OUT; SFP:1101; SCL:1; SRVR:BLUPR0301MB2116; H:tx30smr01.am.freescale.net; FPR:; SPF:Fail; PTR:InfoDomainNonexistent; A:1; MX:1; LANG:en; X-Microsoft-Exchange-Diagnostics: =?us-ascii?Q?1; BL2FFO11FD010; 1:oxHxU1PldARfGdzkPu92zBDDdv77bTfcL7kYsx/5fB?= =?us-ascii?Q?+8dja37YevNYnb9qlmihnq2pk/W+skwRUxw/OSF4zG+Ll6ycr8RFRXgGMN8n?= =?us-ascii?Q?IrE74sDnX2/9cC/iUg4lGzwHnL9hDnE+nhyQK83wdDxjg7OSaF0BsJ1MTAL6?= =?us-ascii?Q?HClO6iv44eYE7ko9UipvJ/pRFd63KKGd3PHF9HPUDEmJ1SH+ZASkNXfDL3Ti?= =?us-ascii?Q?AH6+uKEK2PRsy7iNUmp5kqz60z2YC80rn1k8SQTZhvNyxJjjhekcox0NR4IV?= =?us-ascii?Q?SD8vTrSg7erjvn0BsTF6+fU0vypOT+DUpGyWXQ5owsRSYX6KeJDG6VvPR9yP?= =?us-ascii?Q?LfQcWa4HoOM+t+Qrwl7g2FA7oQF+gGYqWt4y+pEStpnJqs93k4OiyJWdM3Uv?= =?us-ascii?Q?K8MHuTuAF8v4vZdafZzDtQQwPWYGpFXvevSDKTTZueVYyrQt+rUgvmKHOLf5?= =?us-ascii?Q?HeeTctaH3u5jPgxuqPydHoFAUxwCh13x1uAE3ue/efxBtBTcVaFTIMlNC94V?= =?us-ascii?Q?iw6LC8j9jUPBWxdyBR34pGKvNa9K9/8QMaN+wENG/MEIdbCYFVRGckLMbi29?= =?us-ascii?Q?SLAgEvPfw9+SzAacubdtaM3tRUM1TIxPMn9vVYZunZLi0MKe8CzKT0Sc+TqL?= =?us-ascii?Q?jpsPMCLPytgAfmoToWsLDHTaYMLLsQL98RlaOZ70zli80ZWNpA454P8zaVPO?= =?us-ascii?Q?UUAql/L0DZ4OOC7tf/wY+fIbgt2/+EmBbNStgePbB/4zo2lVlENqhLu09sDT?= =?us-ascii?Q?cpi6JsuZ1yr7g+Em+9METrC+6G6eIRmOB/4KC+wl4OsRMV3j5XsjQNxRugC+?= =?us-ascii?Q?+sj7H9yIvILdGnu8EmmBBKJbW2QUoevdpILYiCwY7XVZr0egT10r+J7J5P9u?= =?us-ascii?Q?yRG0kPzwmuOeB5I9TktVOphwpFfXymTmeS2JLh/7qrtGjgv1wecfEv2q9MoP?= =?us-ascii?Q?qaAm2dGcP7nFfc+dOCWDLAbmlG6T2l/ecISqI5qA=3D=3D?= MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 8cddd429-e00d-4601-93f8-08d4db0635af X-Microsoft-Antispam: UriScan:; BCL:0; PCL:0; RULEID:(300000500095)(300135000095)(300000501095)(300135300095)(22001)(300000502095)(300135100095)(300000503095)(300135400095)(2017052603031)(201703131430075)(201703131517081)(300000504095)(300135200095)(300000505095)(300135600095)(300000506095)(300135500095); SRVR:BLUPR0301MB2116; X-Microsoft-Exchange-Diagnostics: 1; BLUPR0301MB2116; 3:+Sq2qIlS0zNJamfCBB7O14J9+mJI7RmQTZWioWeLzdneyC4GQ8wZ0+3XNy1vgKxk1z/yGmJG6wUBK8/OOjHUYhNu4NDnVO6hRFGJJVyryRs7r8ASOK6q7wMVLn5/8dGsTall7dPd/szSuOFJHcsAfQzwi7ek24F0lKEi69ZN5dq4QJcav86PDFdfB/pY6H4eJQ0jq01RLjRnCXlhgt8lhUuZoatoVIsuqL+GesLtOhk0frRBCgrRcHHHOQa+H/Qh7k6CrAGTD/kHG5V01Xdti4D0fWYOeGmeEEwFVItrWXn1NMQoe6LNrFZWJL/48aMMUNbzic2DCjkCo7n/iffH/FB9XxtDsOB5F0aaNIMiCr0=; 25:EcHdy5d+d/GHvpH7i0xQCsif+irGi1mRsgeZqFk7/R4LALg1p/pJjKdnhBVEu5/7ypoi7sDHlDjlhObYqSjEjHg58BrJiC3DBOG8kRUrBNbcQhIuJUGyycITYyNPEfcmIwDwgIC9ZDrmoS16T99mXCsFd93TGBxyCsXg6SF1PzQjFYPTUNhIAwD+KT2d+uwLpaBS06UR0cQmYJBL+bANTgnxpsMS8iD+AJPjZNALPU8iNrRrkunIql0UF+ZCxVwnl03pSdy8v5kowaOEGvcPhYWdtg1FtUTkryHTotGDb9fLA6rrrU94fvUyt0ipufLQ406rLuA5bZcOIrGCI8mHIQ== X-MS-TrafficTypeDiagnostic: BLUPR0301MB2116: X-Microsoft-Exchange-Diagnostics: 1; BLUPR0301MB2116; 31:qthobsuHRjx3fIy7P93uxuncrnA5EUnyt4l0o60R/UFpIH2VuXtMdksa7d7hHQM3lLo16OLEG6ox0jio5szMvfFeb70n4hLwmADbxRdYFFksbNrysZcV/ntuMLflR4lbdl63aQPGW7UCp5yGf6N/IDuVh8YD4htKt+d3auZcLa6NMi8eZ1S+Ut0jwWTVy8d3EJj7gmU7zISl6lx27HchThb+jSKD1uR0W9PZABVyflg=; 4:X0b81+2WCg4f+gD0aGewnyozjo1kHjcV0EEC5Oqp9sNM28ZUBbEH9s7xCoEydUGCpdBanXaLv6zXrGv7GrCgzOJq3wAKP35UU5Qvg/XN5x7p2i+2TW+yx4vQA6OW1vUvyad4zLO/Urkv+IfXcU3wXYRPd4lR/NmOwC/tR2XlThVK8Cmc5XX/a/nkH03Ff+YsrUZgB26O9j1/NgFEXAkjMoW6VXsk/fCsxR6bbYf5O/g+xNRw3eLxkeZaz81gtZfS2pBk2910U8dbVnkQV34KNRwcNvM4XT92i2gu9Lu78MU= X-Exchange-Antispam-Report-Test: UriScan:(185117386973197); X-Microsoft-Antispam-PRVS: X-Exchange-Antispam-Report-CFA-Test: BCL:0; PCL:0; RULEID:(100000700101)(100105000095)(100000701101)(100105300095)(100000702101)(100105100095)(6095135)(601004)(2401047)(13016025)(5005006)(13018025)(8121501046)(100000703101)(100105400095)(3002001)(10201501046)(93006095)(93001095)(6055026)(6096035)(20161123565025)(20161123563025)(20161123559100)(20161123561025)(20161123556025)(201703131430075)(201703131441075)(201703131448075)(201703131433075)(201703161259150)(100000704101)(100105200095)(100000705101)(100105500095); SRVR:BLUPR0301MB2116; BCL:0; PCL:0; RULEID:(100000800101)(100110000095)(100000801101)(100110300095)(100000802101)(100110100095)(100000803101)(100110400095)(400006)(100000804101)(100110200095)(100000805101)(100110500095); SRVR:BLUPR0301MB2116; X-Forefront-PRVS: 0389EDA07F X-Microsoft-Exchange-Diagnostics: =?us-ascii?Q?1; BLUPR0301MB2116; 23:6VTrxuWAeLz1JPu99ITzcHfkpJniuGTVAhFFQY2?= =?us-ascii?Q?vzXj3UamdroMuH7VBEczS9+b322ybrE4FHwQSD65sQ/6VYsq0OGnRmI9/fBQ?= =?us-ascii?Q?0z6/+NosuTWA8+VCwRxPJYXkLMQBcX/Lzqbag6Nh1s4SJ0JozYQMTLQohRWp?= =?us-ascii?Q?W0PZ6Sj07H8v0EKO6Iqoe/UBfkdL9ooi27Jr60RoWMV5k7bvlf7MiozwMQ4k?= =?us-ascii?Q?EffbOM2nYJomcCpj66sDa1OaDJKuowqhOlypFfJqUEH8D6YN8+NEtcm3FS0d?= =?us-ascii?Q?K9gk3fKrikid5L8mQhMd+aNqg63vbrEgdDNwxB4FIPs/JJ9DOifsGap6WAoN?= =?us-ascii?Q?Er0uyciLIvYTvOr0dqf8VBVOahSFr4MvMzi+hoFex1npMrRvh38xcivfbEhK?= =?us-ascii?Q?INUocJH+SmpTb6Z8eXiTqvsPQZNW32JMz6iE6bKQj1g2kBfrt4vYcRPXdc/F?= =?us-ascii?Q?kEFQCXGPJ40Zh02PRnAfFVNw0uDPIs+3KBwFpo+NFK1uAlkTjw/gT93VKBq7?= =?us-ascii?Q?b11MYae+eMB9tygDXZLCb7AuXtThIzkMzJlq263f6Qex2Z0okLlUT5AzDzuP?= =?us-ascii?Q?0doH8/n25u7OeCQUGKwdOVdaEbbOlVLuzZDzOvBjKlbGVcJaGEOEvVFs4ruP?= =?us-ascii?Q?J5An61YNw6+Y1YqhTFEKh1ldzZfODtf+ixojVWjnmOwcGEbXJQ37ItpFMq2H?= =?us-ascii?Q?g9eXjF/J2733WXv1oBCCC5jfIo1s7zI8E0sw3rxFxPUcJJVJeY0KhQ0Xkdcp?= =?us-ascii?Q?RVhQ/wJE4qFm0Fm0E5h8jLqyqxdaKge0Ksyezp1BTM1ZlqC7LsiMBhZ3EuAF?= =?us-ascii?Q?1mQVyu32ZfTb8aH3KGlWVtJfNSMkNsaqccRihoeARbPwlXxPfwABHuyuj6C4?= =?us-ascii?Q?gEJgAGbNCGQSWy+EUATSF8kVtwCb6PZJTjUnFS2wQAhJDQ5kXJVIPCQtEX9w?= =?us-ascii?Q?DGi84V2TuXd0/QT90vF12o+ZN/tSIlZ/2RTnOeIRAzU1LZ0QSHAyn/LzZVdC?= =?us-ascii?Q?48m74IkCAPRAChgwpdSiDvFYNWab3zPhiU6RxcXbHTuMSD116MJjPFv/mWtf?= =?us-ascii?Q?4p+kv3trDUhI4fDzZ79xOIO4tpHmFmDuErkkZkJY5c6mFFAuPRJ2ycL4nWI4?= =?us-ascii?Q?d38C/2AwtaoLC/YS8Kvf5vMM/33xuGg5SRJ/bF/xBoduCtQ2pX0Y/fTHoU70?= =?us-ascii?Q?fCAs+mLt5a8AKjMBNy/wD97qBjkTYqzkm1sA4hNXdo2tOgG1hA2soCa7L9r3?= =?us-ascii?Q?E898hjO2Lh0Q2aQ9m329S5w4/EF/h/tcDoZ5TAyjk?= X-Microsoft-Exchange-Diagnostics: 1; BLUPR0301MB2116; 6:cm2dhii7WpBUoLyaCy3j4yyYvrr3uUHHLhRA6dmfQyC8yx4bLi9d3cga0Smxcfcix4T2nGwhpHTWazeL/4UpJ4F8RDWo90bdtFNc4eHIAJj0l2uyERh2vuBxQySR0h4p+hFQrfV71fgT8mGGRJl+r0mG+ZaKVGnLQQ/dm1utY9tl9yGYZu6Gm7dj4OY0IzFkIaeUM+WgH2obD6EZ3/D3XbURsYr4jCdry22ZtD3gxX//vAP8COB2Z67ieh3DWGvAYCyTQ/wKePZXyRPG0soV+OeoG2joiu44/rmZUS/Ivi1x3o6geIGo+dHdqFO6fRwm90d1CkYvuIOrWwoI3Xxdtw==; 5:fh/ZsSbNf1x9ilcFTGWnL0whfQC+vh6qYWjY0j1jdZ387hqu+/3EkelzG5nHX6fvuZlO5DxBtIMfrHXDYyHYkZkEUyR8xc3QWnfIKmupGD6nrMVM9k6YeijCNSEbNOtpjSvVY9w+5MwNTEcowfcfoA==; 24:B10+L8aHufy+k8V24SBDuNQ84mGDs0ouIB++Y/BdXKxnQztYkYmhgYmFfWAA8Lg0NZ07eLah5OKz53d7lkctTgrMkuKTLIV6rr6DOIK4QBc=; 7:0vV74jIJxmey4LNpOCs7E4sN6CruIz3qx17L6anVMBvKha2y1xnMWGhxv2WX7t9T2klh5///kqzyDukqkc6BYa4xy5AImLq2Vq0EyLyVU5qgq5iYfRCerQA4XXGVW7+G3eR1dczHCz5UT3lWEDsUkxwIOaWvWmNgF/yq7pKAB+4bYfSkrA2rPZ4bOjkjV5atWKZUGIPyYuZjrqdjPj6Su2CNeYjyH4emqukSThYd3YE= SpamDiagnosticOutput: 1:99 SpamDiagnosticMetadata: NSPM X-MS-Exchange-CrossTenant-OriginalArrivalTime: 04 Aug 2017 06:58:28.1508 (UTC) X-MS-Exchange-CrossTenant-Id: 5afe0b00-7697-4969-b663-5eab37d5f47e X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=5afe0b00-7697-4969-b663-5eab37d5f47e; Ip=[192.88.168.50]; Helo=[tx30smr01.am.freescale.net] X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: BLUPR0301MB2116 Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org From: Hou Zhiqiang The ls2088a pcie controller's some registers address are different from ls2080a, so add a match entry to identify ls2088a pcie. Signed-off-by: Hou Zhiqiang --- V2: - Removed "fsl,ls1088a-pcie" from the layerscape-pci binding doc. Documentation/devicetree/bindings/pci/layerscape-pci.txt | 1 + drivers/pci/dwc/pci-layerscape.c | 9 +++++++++ 2 files changed, 10 insertions(+) diff --git a/Documentation/devicetree/bindings/pci/layerscape-pci.txt b/Documentation/devicetree/bindings/pci/layerscape-pci.txt index ee1c72d5..2057b00 100644 --- a/Documentation/devicetree/bindings/pci/layerscape-pci.txt +++ b/Documentation/devicetree/bindings/pci/layerscape-pci.txt @@ -15,6 +15,7 @@ Required properties: - compatible: should contain the platform identifier such as: "fsl,ls1021a-pcie", "snps,dw-pcie" "fsl,ls2080a-pcie", "fsl,ls2085a-pcie", "snps,dw-pcie" + "fsl,ls2088a-pcie" "fsl,ls1046a-pcie" - reg: base addresses and lengths of the PCIe controller - interrupts: A list of interrupt outputs of the controller. Must contain an diff --git a/drivers/pci/dwc/pci-layerscape.c b/drivers/pci/dwc/pci-layerscape.c index bf52825..5989ae1 100644 --- a/drivers/pci/dwc/pci-layerscape.c +++ b/drivers/pci/dwc/pci-layerscape.c @@ -240,12 +240,21 @@ static struct ls_pcie_drvdata ls2080_drvdata = { .dw_pcie_ops = &dw_ls_pcie_ops, }; +static struct ls_pcie_drvdata ls2088_drvdata = { + .lut_offset = 0x80000, + .ltssm_shift = 0, + .lut_dbg = 0x407fc, + .ops = &ls_pcie_host_ops, + .dw_pcie_ops = &dw_ls_pcie_ops, +}; + static const struct of_device_id ls_pcie_of_match[] = { { .compatible = "fsl,ls1021a-pcie", .data = &ls1021_drvdata }, { .compatible = "fsl,ls1043a-pcie", .data = &ls1043_drvdata }, { .compatible = "fsl,ls1046a-pcie", .data = &ls1046_drvdata }, { .compatible = "fsl,ls2080a-pcie", .data = &ls2080_drvdata }, { .compatible = "fsl,ls2085a-pcie", .data = &ls2080_drvdata }, + { .compatible = "fsl,ls2088a-pcie", .data = &ls2088_drvdata }, { }, };