From patchwork Thu Feb 16 07:53:19 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Colin Foster X-Patchwork-Id: 57914 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:adf:eb09:0:0:0:0:0 with SMTP id s9csp174739wrn; Thu, 16 Feb 2023 00:16:23 -0800 (PST) X-Google-Smtp-Source: AK7set8wTolBld7+mqOv0tyNi0OgQyGn2nqp9MLK1xbtaSJoSDRNVkEgS7uvkLDU0mck7fZ2SrW4 X-Received: by 2002:a17:902:da88:b0:19a:7b43:c03c with SMTP id j8-20020a170902da8800b0019a7b43c03cmr6309321plx.42.1676535382993; Thu, 16 Feb 2023 00:16:22 -0800 (PST) ARC-Seal: i=2; a=rsa-sha256; t=1676535382; cv=pass; d=google.com; s=arc-20160816; b=dVecGf1DNVkErHztfUIpv9yQFzdWuzipJ3dfOCUN/9M8srVxq7ryLOvKGt5v7046AM VuzvLdqfsmPHOK0sIRXCKtLPeBD0O80eGDQDOZHb/eMuTGSOcSWKstrfqzmJHZRmOZ3o 7xUp90Wr3YKi+EtE5jjXm0ClsdsJoPSrcqUuC53yuW5iv5fFYWKiA0KW8NXBmkxAPqW+ b1OvbNEEBwRbMSRePJOaTyKeQchhWx6FELWRjv8T/8U132zROLCen6esSPpENZutWvz1 EJ1YzlQhSNQTNOjfDAXCARcz/2uzDa+Y0sSvWZ6cyZVPy22Xfiq2wP+70qEMrZuYqTR4 nWgw== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:content-transfer-encoding :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=dwZx7W9DYhLWIQghh4TxCk6degryJ8j6JbJibBp9NFk=; b=exHA/ZXsgsk3VzAHC0hL7eo7FiqBecDH0uTkkXKMeW5EUPpT2i2P1EVOLpXaPl9AE0 TVE79Ef45EWSxFTMkgS1xyM5XnG6n7fBWZEEW3Thu5PCh5FIwYrztn/VXnHXDHauB3OZ tZ/ghp603t4jn8/7dgIaKe0Kaoc/qfWAtU36j43qRchEe0fY+HdSObgTIyq7nWgFPUBF LNyW5jMi43krvNFPIzP5wPkn1+LF0EhSvNtZcZWj7ecPOAoj4asgX2914D3FgsOquCVH p3GrdYdXy7UMl5QV7J3HdSHCz5w5veANk6Ko8ZmrNbHtwJoZJKpb3nNEbxpP7D5ar7Nw Shfg== ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@inadvantage.onmicrosoft.com header.s=selector2-inadvantage-onmicrosoft-com header.b=XOO68L2O; arc=pass (i=1 spf=pass spfdomain=in-advantage.com dkim=pass dkdomain=in-advantage.com dmarc=pass fromdomain=in-advantage.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=in-advantage.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id a11-20020a170902eccb00b0019a8a053dc2si959348plh.442.2023.02.16.00.16.09; Thu, 16 Feb 2023 00:16:22 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@inadvantage.onmicrosoft.com header.s=selector2-inadvantage-onmicrosoft-com header.b=XOO68L2O; arc=pass (i=1 spf=pass spfdomain=in-advantage.com dkim=pass dkdomain=in-advantage.com dmarc=pass fromdomain=in-advantage.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=in-advantage.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229824AbjBPHyD (ORCPT + 99 others); Thu, 16 Feb 2023 02:54:03 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54692 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229787AbjBPHxu (ORCPT ); Thu, 16 Feb 2023 02:53:50 -0500 Received: from NAM12-BN8-obe.outbound.protection.outlook.com (mail-bn8nam12on2137.outbound.protection.outlook.com [40.107.237.137]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7BAF646D40; Wed, 15 Feb 2023 23:53:44 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=jE2SgJwAkVqmQPLhQL3GLqVG4HoAkgpV4jfPwl+obL/ZOlD6EYVAlAO5Lsa1kgc2Hnhb9kqufyx8e1hWRbaLCREbQePbZo5/uUCT1cTOu5X8L184CPFAHJcbFJH5yPJFo2SPqS35UY1Vhhmb00Q0jMPLizi4nmh9LXmKxQoiOkgVTPsKKZ2rzFmPOSRe82hVfzKPuL5LmZ4P5eMlcV3f3BxdHx711iDH8CeCpVqSx2jsDhfFNu5WuUyvMM5wQOLVFk9LI94UVEmtgFcH8/wOtZ2EjBI4Tsg+4rZaftQzt8MlAll3IBHTd4/VH3XZp02MBAGiBzq7fUn5IxhUHc6OGw== 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-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=dwZx7W9DYhLWIQghh4TxCk6degryJ8j6JbJibBp9NFk=; b=Q8e/PsiKoaWDHIFUFuqsphZOIfZ/62VRic3Ck8gqDWD6U7SqcGKzwG9J8cP/LcQwmqk8oQiuYsId0dI4M2T3fvRHxj6MDJ1QSWLobJTanE0l6fjT4EN9AJTeQh3EvONSVFl9BjwyCy5DcxeXcJreKCHLN9UH/GJQ8COOeIgXMJ24OpykbxtiLd+T+qiHa3NB2OFCpR8O53U/I43wLUkLE/uKT/Z+LBueuOF6X5hvx5DBn3YWS3nik3RbjmLasDJ7A0H81mk0N8P5TlCpPjB8pFhwcCu725TucdOgjPN8+W6JCuiwpgsRcGhOQavFukCPEdyje+1Io7eA43e16++8PQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=in-advantage.com; dmarc=pass action=none header.from=in-advantage.com; dkim=pass header.d=in-advantage.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=inadvantage.onmicrosoft.com; s=selector2-inadvantage-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=dwZx7W9DYhLWIQghh4TxCk6degryJ8j6JbJibBp9NFk=; b=XOO68L2O3IoUuoVVh2leci1wee/BV+GJP0CCVk+LyKfMHuVHvHKbOugALOR49haw3ClGAC7YhO8DLIxKw1Ic/RHqKPbO3QK8yAyOpxSvJ3DIk2H9b7FBIKAkEgXVTedNE2iIsKdN8nJKE/TWB9mlUOBOPWSWcaQGGrQzt7OsN5M= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=in-advantage.com; Received: from MWHPR1001MB2351.namprd10.prod.outlook.com (2603:10b6:301:35::37) by IA1PR10MB5993.namprd10.prod.outlook.com (2603:10b6:208:3ef::20) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6111.10; Thu, 16 Feb 2023 07:53:41 +0000 Received: from MWHPR1001MB2351.namprd10.prod.outlook.com ([fe80::1897:6663:87ba:c8fa]) by MWHPR1001MB2351.namprd10.prod.outlook.com ([fe80::1897:6663:87ba:c8fa%4]) with mapi id 15.20.6111.010; Thu, 16 Feb 2023 07:53:41 +0000 From: Colin Foster To: linux-phy@lists.infradead.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Russell King , Kishon Vijay Abraham I , Vinod Koul , Paolo Abeni , Jakub Kicinski , Eric Dumazet , "David S. Miller" , Florian Fainelli , Andrew Lunn , UNGLinuxDriver@microchip.com, Alexandre Belloni , Claudiu Manoil , Vladimir Oltean , Lee Jones Subject: [RFC v1 net-next 5/7] net: dsa: felix: attempt to initialize internal hsio plls Date: Wed, 15 Feb 2023 23:53:19 -0800 Message-Id: <20230216075321.2898003-6-colin.foster@in-advantage.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230216075321.2898003-1-colin.foster@in-advantage.com> References: <20230216075321.2898003-1-colin.foster@in-advantage.com> X-ClientProxiedBy: BY3PR05CA0019.namprd05.prod.outlook.com (2603:10b6:a03:254::24) To MWHPR1001MB2351.namprd10.prod.outlook.com (2603:10b6:301:35::37) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: MWHPR1001MB2351:EE_|IA1PR10MB5993:EE_ X-MS-Office365-Filtering-Correlation-Id: 79c2115d-af77-4b4a-1de2-08db0ff2ebb1 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:MWHPR1001MB2351.namprd10.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230025)(136003)(39830400003)(396003)(366004)(346002)(376002)(451199018)(5660300002)(38350700002)(41300700001)(2906002)(8936002)(38100700002)(2616005)(6506007)(26005)(6512007)(186003)(6666004)(478600001)(52116002)(6486002)(44832011)(1076003)(86362001)(316002)(66476007)(66946007)(54906003)(4326008)(8676002)(66556008)(7416002)(36756003)(4744005);DIR:OUT;SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: in-advantage.com X-MS-Exchange-CrossTenant-Network-Message-Id: 79c2115d-af77-4b4a-1de2-08db0ff2ebb1 X-MS-Exchange-CrossTenant-AuthSource: MWHPR1001MB2351.namprd10.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 16 Feb 2023 07:53:41.6156 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 48e842ca-fbd8-4633-a79d-0c955a7d3aae X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: A+DGqfEQOgz8GFkwk8ZhYxry0GPYIqwOE+ns8HWtgWY+VaskNQX5O0hQ56C2CuXRyArRk5+yjHzmKe+P3F5eDZTQLlwrCKDWrLAFhHqYVfM= X-MS-Exchange-Transport-CrossTenantHeadersStamped: IA1PR10MB5993 X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2,SPF_HELO_PASS,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1757974765571386115?= X-GMAIL-MSGID: =?utf-8?q?1757974765571386115?= The VSC7512 and VSC7514 have internal PLLs that can be used to control different peripherals. Initialize these high speed I/O (HSIO) PLLs when they exist, so that dependent peripherals like QSGMII can function. Signed-off-by: Colin Foster --- drivers/net/dsa/ocelot/felix.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/dsa/ocelot/felix.c b/drivers/net/dsa/ocelot/felix.c index d4cc9e60f369..21dcb9cadc12 100644 --- a/drivers/net/dsa/ocelot/felix.c +++ b/drivers/net/dsa/ocelot/felix.c @@ -1555,6 +1555,9 @@ static int felix_setup(struct dsa_switch *ds) if (err) return err; + if (ocelot->targets[HSIO]) + ocelot_pll5_init(ocelot); + err = ocelot_init(ocelot); if (err) goto out_mdiobus_free;