From patchwork Fri Apr 12 12:28:58 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gagandeep Singh X-Patchwork-Id: 52702 X-Patchwork-Delegate: ferruh.yigit@amd.com Return-Path: X-Original-To: patchwork@dpdk.org Delivered-To: patchwork@dpdk.org Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 3D73C1B14C; Fri, 12 Apr 2019 14:29:18 +0200 (CEST) Received: from EUR03-VE1-obe.outbound.protection.outlook.com (mail-eopbgr50072.outbound.protection.outlook.com [40.107.5.72]) by dpdk.org (Postfix) with ESMTP id 9BFE77D4A for ; Fri, 12 Apr 2019 14:28:59 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=7OcuO9JpUEt6qSyM2uBKkK4+7+ldFTLJFsRPcEaXK+Q=; b=nPS54IBbucDBP/z0YOSh7t+OLI7qXEJoveSrsu8s0ZZOS/eBywrGl5slnz+aRCpq525ekSAKSH8eS73du0oddXftXYvdyt+cJYQmJbfGwzI8UpRQOBxYUsiwfBbUKOEIRB36Qo9XXjLeK7AxyXXSoeEkmqEJFwcFvEf4xFKgSvA= Received: from VE1PR04MB6365.eurprd04.prod.outlook.com (10.255.118.78) by VE1PR04MB6367.eurprd04.prod.outlook.com (10.255.118.80) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.1792.15; Fri, 12 Apr 2019 12:28:58 +0000 Received: from VE1PR04MB6365.eurprd04.prod.outlook.com ([fe80::f5ad:f178:4c55:13e0]) by VE1PR04MB6365.eurprd04.prod.outlook.com ([fe80::f5ad:f178:4c55:13e0%3]) with mapi id 15.20.1792.016; Fri, 12 Apr 2019 12:28:58 +0000 From: Gagandeep Singh To: "dev@dpdk.org" , "ferruh.yigit@intel.com" CC: Gagandeep Singh Thread-Topic: [PATCH v4 04/13] net/enetc: set interface mode for SXGMII Thread-Index: AQHU8StNY6w8cJ4eLEylmx/rBPmhWg== Date: Fri, 12 Apr 2019 12:28:58 +0000 Message-ID: <20190412122840.1908-5-g.singh@nxp.com> References: <20190412105105.24351-1-g.singh@nxp.com> <20190412122840.1908-1-g.singh@nxp.com> In-Reply-To: <20190412122840.1908-1-g.singh@nxp.com> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-clientproxiedby: BMXPR01CA0029.INDPRD01.PROD.OUTLOOK.COM (2603:1096:b00:c::15) To VE1PR04MB6365.eurprd04.prod.outlook.com (2603:10a6:803:12a::14) x-mailer: git-send-email 2.19.1 authentication-results: spf=none (sender IP is ) smtp.mailfrom=G.Singh@nxp.com; x-ms-exchange-messagesentrepresentingtype: 1 x-originating-ip: [92.120.0.8] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 8dfed75e-bc25-409c-bd1b-08d6bf426f65 x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0; PCL:0; RULEID:(2390118)(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600139)(711020)(4605104)(4618075)(2017052603328)(7193020); SRVR:VE1PR04MB6367; x-ms-traffictypediagnostic: VE1PR04MB6367: x-microsoft-antispam-prvs: x-forefront-prvs: 0005B05917 x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(376002)(346002)(396003)(39860400002)(366004)(136003)(189003)(199004)(476003)(99286004)(1076003)(8936002)(2501003)(5660300002)(186003)(6486002)(97736004)(3846002)(6436002)(106356001)(6116002)(14444005)(7736002)(6506007)(102836004)(386003)(305945005)(256004)(446003)(76176011)(2616005)(105586002)(26005)(71190400001)(53936002)(36756003)(66066001)(25786009)(8676002)(486006)(11346002)(14454004)(50226002)(71200400001)(81156014)(6512007)(86362001)(2906002)(316002)(478600001)(110136005)(72206003)(4326008)(52116002)(68736007)(81166006); DIR:OUT; SFP:1101; SCL:1; SRVR:VE1PR04MB6367; H:VE1PR04MB6365.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-message-info: j5ZmY+EU4USN/hCGISLXxJk6kXzidruRUTts11rNA4WKORHoKiBeqntzX1BZgkH1iDDYFuqkmMeyBQ4FKm0p7F+1W4njTy/IsYdhSz4dlE58Sjs6S48RQN8m8Y98sNqpHtRRruCH800WTXV+D05QtwucQGBLvBGribYXqOIggxqapa01g2ivDfuOdmPm6UvOrUIUgLg/W955Jw8trd47gcsbLJFDRn2F/kqRnOJh0dGcubvhErKytxPM88PQbOwbej571ipTCmxwaSvFZKzgGSbDWFR1ubP4/UiMyFsOzR69JyGvXqs2oyIXk51OH7suOHcThj1NG9ZYzU3cfGTSiAquTDcQvGDxy0P0j1AJzElfIt3/nVoY00ZZAdItE98mDvPBJluouqPzFyNavO+vhO9XOdCHrbQe0CbuXf7XgHY= MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 8dfed75e-bc25-409c-bd1b-08d6bf426f65 X-MS-Exchange-CrossTenant-originalarrivaltime: 12 Apr 2019 12:28:58.0651 (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: VE1PR04MB6367 Subject: [dpdk-dev] [PATCH v4 04/13] net/enetc: set interface mode for SXGMII X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" Support for SXGMII port has been enabled. It will depends on boot loader information passed through IERB. Signed-off-by: Gagandeep Singh --- drivers/net/enetc/base/enetc_hw.h | 13 ++++++++++++- drivers/net/enetc/enetc_ethdev.c | 11 +++++++++++ 2 files changed, 23 insertions(+), 1 deletion(-) diff --git a/drivers/net/enetc/base/enetc_hw.h b/drivers/net/enetc/base/enetc_hw.h index f36fa11e0..e3738a695 100644 --- a/drivers/net/enetc/base/enetc_hw.h +++ b/drivers/net/enetc/base/enetc_hw.h @@ -1,5 +1,5 @@ /* SPDX-License-Identifier: BSD-3-Clause - * Copyright 2018 NXP + * Copyright 2018-2019 NXP */ #ifndef _ENETC_HW_H_ @@ -84,6 +84,12 @@ enum enetc_bdr_type {TX, RX}; #define ENETC_PSIPMAR1(n) (0x00104 + (n) * 0x20) #define ENETC_PCAPR0 0x00900 #define ENETC_PCAPR1 0x00904 +#define ENETC_PM0_IF_MODE 0x8300 +#define ENETC_PM1_IF_MODE 0x9300 +#define ENETC_PMO_IFM_RG BIT(2) +#define ENETC_PM0_IFM_RLP (BIT(5) | BIT(11)) +#define ENETC_PM0_IFM_RGAUTO (BIT(15) | ENETC_PMO_IFM_RG | BIT(1)) +#define ENETC_PM0_IFM_XGMII BIT(12) #define ENETC_PV0CFGR(n) (0x00920 + (n) * 0x10) #define ENETC_PVCFGR_SET_TXBDR(val) ((val) & 0xff) @@ -109,6 +115,11 @@ enum enetc_bdr_type {TX, RX}; #define ENETC_G_EIPBRR0 0x00bf8 #define ENETC_G_EIPBRR1 0x00bfc + +/* MAC Counters */ +#define ENETC_G_EPFBLPR(n) (0xd00 + 4 * (n)) +#define ENETC_G_EPFBLPR1_XGMII 0x80000000 + /* general register accessors */ #define enetc_rd_reg(reg) rte_read32((void *)(reg)) #define enetc_wr_reg(reg, val) rte_write32((val), (void *)(reg)) diff --git a/drivers/net/enetc/enetc_ethdev.c b/drivers/net/enetc/enetc_ethdev.c index f1807b901..91e9692d6 100644 --- a/drivers/net/enetc/enetc_ethdev.c +++ b/drivers/net/enetc/enetc_ethdev.c @@ -139,6 +139,17 @@ enetc_dev_start(struct rte_eth_dev *dev) ENETC_REG_WRITE(ENETC_GET_HW_ADDR(hw->hw.port, ENETC_PMR), val | ENETC_PMR_EN); + /* set auto-speed for RGMII */ + if (enetc_port_rd(&hw->hw, ENETC_PM0_IF_MODE) & ENETC_PMO_IFM_RG) { + enetc_port_wr(&hw->hw, ENETC_PM0_IF_MODE, ENETC_PM0_IFM_RGAUTO); + enetc_port_wr(&hw->hw, ENETC_PM1_IF_MODE, ENETC_PM0_IFM_RGAUTO); + } + if (enetc_global_rd(&hw->hw, + ENETC_G_EPFBLPR(1)) == ENETC_G_EPFBLPR1_XGMII) { + enetc_port_wr(&hw->hw, ENETC_PM0_IF_MODE, ENETC_PM0_IFM_XGMII); + enetc_port_wr(&hw->hw, ENETC_PM1_IF_MODE, ENETC_PM0_IFM_XGMII); + } + return 0; }