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 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id D653FC44522 for ; Fri, 17 Jul 2026 12:07:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:MIME-Version:Content-Type: Content-Transfer-Encoding:References:In-Reply-To:Message-Id:Date:Subject:Cc: To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=NWOt7GoQcFgbc5RBWS6kqXuyJGNAInUUP9WWFlHYlI0=; b=IfqJA3F4P3C/CMbok5dH3VYFfb TWYYccSM2qhsNtSinQFHQGRU/HQwJiQKoOlriZZ6hhfQhu0dQUDGaCoNBMMo7vS7YEvCo9E9iWu5t 7/lAo1JBCSCTXn7wcP4i1IjwCjbAoUciFRR2zYZy1CPpXaWKbTINTx8/NbrkyTS3s22Vlo5D9T4wJ xIhW+mOoYwxua7yu0axRyK1zBe/Q9YVjKAR+t8ifXxTy5aDH6tpqgkgO8+96QOTyTABDmAXasR4cq CpMiXNs4j+/ZI1YaRfT2gcMf2Y8AtDhdvzSU3aQo16p9jzStWW1t2pbrcFdpdu/5ed5QEGf6cR+D4 Fr5ZMl4g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wkhLW-00000002E6x-3XsN; Fri, 17 Jul 2026 12:07:14 +0000 Received: from mail-westeuropeazlp170110003.outbound.protection.outlook.com ([2a01:111:f403:c201::3] helo=AS8PR04CU009.outbound.protection.outlook.com) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wkhLP-00000002Dur-3mJA for linux-arm-kernel@lists.infradead.org; Fri, 17 Jul 2026 12:07:08 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=uVvOtiMKBYf1BUuwnNk3U8AcJQNvj2h7PuNNcslOlqmblIHRGt5u7434PLQ2NnPDGDZSBwD+W9VBLBjfGTRrlP5fcz9s0yQeqEqQAr9zIH+/ADaJuFSLTQGLyu6faBIqmGiK0M7DtXE0W+VJDx3Od6W0gZ2Kc9p6prfVoGnuFDqaIpehg+J/zBXGvZ9a5W8gopHAD/PVXOAux+pJWkbxoRb6nAgmiGRgpDcCEB42ojsM15NRO4v+yeqvcW3mULi67F2fz9I7jnZUVpRtQYvcxKKsGSw55QsOb8qZQ+stOjyUKNeYjBfzz4UVqVgzaTOvlqWNN0zyQT9X4A9wfFs/Bw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; 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=NWOt7GoQcFgbc5RBWS6kqXuyJGNAInUUP9WWFlHYlI0=; b=tf8WX9QGR88BzoYY8M3k4hAev9MWtlDP2be4Kw7KLdLw2VYBHxnSuuIsynHy2ogAukLRKX7M4jKJjcM02NGMQtxNVzbqd53MholWSTLYWxdYn+9giMV8xEBjknOycb2HV/rYscCMMN3TBNwul8PiLfvNrBe37AKGzflVfoK+f8xv5DbaRd0yVPomoUgs6pdVn3CeFwSjXlCXoxpKzThFkrhhfx09dicFnyDgoNZaiLp6sE+BefMRCsWM/8CfnX37K4O0vD77qkzs0g9AgjcES/B3hzYxeJY3/SRBEPOkwOB222AcUrhNsYS7K/yy8MJOGwLGEY1HI3ECYzW8W2v48A== 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=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=NWOt7GoQcFgbc5RBWS6kqXuyJGNAInUUP9WWFlHYlI0=; b=CgXHuHv+q7O+D2XRFSiHsSWSUtAx8cnUgo6MEF1Ihk1CpVeCHziPRj2rpmkYRqBorzJiT5RSSYmrsoCpCXpZEe+j7OEBJwMB2n+R8m4XBm1PDw9TwwmVCnfViBQrvtuBzXuJI/RLtiTv40w29fcaLGxF4T7H87qpT6EkvNxDEMx2ZQ3lNUxkQdqLsHX8+e12J8M+jtmlJlmGmWeeEFHUcYetWD8K6xeOqq2Ou9vOg/Z/OK2ebJK1Dw37AeGmM0xg4lowHI+t5Xw8EP/SPCi6yH85jm4K3RxYYQ+YBVKURyB6kP9ND0zO73kxAfuuURkzC795PHwRI9uD9shc+oJnTg== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=nxp.com; Received: from GVXPR04MB12290.eurprd04.prod.outlook.com (2603:10a6:150:319::13) by PA4PR04MB7645.eurprd04.prod.outlook.com (2603:10a6:102:eb::14) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.223.12; Fri, 17 Jul 2026 12:07:05 +0000 Received: from GVXPR04MB12290.eurprd04.prod.outlook.com ([fe80::1739:3404:2175:33dd]) by GVXPR04MB12290.eurprd04.prod.outlook.com ([fe80::1739:3404:2175:33dd%6]) with mapi id 15.21.0223.011; Fri, 17 Jul 2026 12:07:05 +0000 From: Ioana Ciornei To: Frank.Li@nxp.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, devicetree@vger.kernel.org Cc: vladimir.oltean@nxp.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, linux@ew.tq-group.com Subject: [PATCH v3 08/11] arm64: dts: ls1028a: describe the Lynx 10G SerDes Date: Fri, 17 Jul 2026 15:06:32 +0300 Message-Id: <20260717120635.2118610-9-ioana.ciornei@nxp.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20260717120635.2118610-1-ioana.ciornei@nxp.com> References: <20260717120635.2118610-1-ioana.ciornei@nxp.com> Content-Transfer-Encoding: 8bit Content-Type: text/plain X-ClientProxiedBy: FR4P281CA0094.DEUP281.PROD.OUTLOOK.COM (2603:10a6:d10:cb::11) To GVXPR04MB12290.eurprd04.prod.outlook.com (2603:10a6:150:319::13) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: GVXPR04MB12290:EE_|PA4PR04MB7645:EE_ X-MS-Office365-Filtering-Correlation-Id: dc972f63-50b3-486f-2cf8-08dee3fbeb47 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|366016|376014|23010399003|19092799006|10067099003|11063799006|56012099006|22082099003|18002099003; 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:GVXPR04MB12290.eurprd04.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(1800799024)(366016)(376014)(23010399003)(19092799006)(10067099003)(11063799006)(56012099006)(22082099003)(18002099003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?0zwf6XctIc9KCx7xhqH4y/1Z7RBevFBArdWOyf/zNe3Xs5uIve9WW+h6c/5E?= =?us-ascii?Q?J1z12th9oZBgmutwwpe0oXhLA+7fQMwdLPC713GXxYZIyhznyHmOCoAfM4YY?= =?us-ascii?Q?d/r55pnT1BdPiijxZJGv6Op2+KOvxbnRFlCXG13mFlS2NFSsjVUA6Gz4PaS1?= =?us-ascii?Q?b4NIOCKyQ3bJo+t5DPa1k1mqy3bfXMeNXYRtDSlNAVmkNfWHuVSV7Htj1vaG?= =?us-ascii?Q?QSPlQ316QtP4qxSgFvj1R5buEl8QmzU+9ooNWsLl9h5ZWQRoGvxiCfRsvEUy?= =?us-ascii?Q?k5ZXsBbKiRoBFjoBMaPXBJwKJYWqblbMrWBDOGwzuHKk6mhkHf5Kj3vhYfj/?= =?us-ascii?Q?O4kWptktg1M8UoSihEFx8m9GTEDLG6E0yd+O9ykaUoC0tMOpGZL8yRUEJa9F?= =?us-ascii?Q?OshjasY9u7/jwIj/O+uP0YKjuCfQibzUmUp+yUBxQoywHdKEJH/9NU1qxKDR?= =?us-ascii?Q?UmaJ+uEoD33G7xjWfVnprGh7HNb6Of7cY8NquWmaB2nsQBniZ/vO/w5WDvC9?= =?us-ascii?Q?QQYTjWUf7M2GyTITiN9W0aoJzi2AwnwXA4J08R8A+AtsR8Xr8Sf/zWt0gz4I?= =?us-ascii?Q?MYkP4kuu2pZW4+mz8eQu6fWSuJqS163cGze1mhcpvrsWhb+m7WoJ4HzxY1n/?= =?us-ascii?Q?/FRbQ5Yrb0C8IkiszkoA3uTcNqc/Wwm1mjjkE2bh60VPpy4Hv1GO5JXlwrTV?= =?us-ascii?Q?fOHE2XrZFxGqFfxCug0x8O0eo7s5fAFsDogi7dl5Zuas8qt+yOuM/cybtn1B?= =?us-ascii?Q?gQBx6QFbqH3FL00tiatKowdxP9HKhMC5ShcjZR+exfXrqPeRlIbagf1Mldi2?= =?us-ascii?Q?9VjKInKreCg7F0HwPOGL4GgwuvFURKcvLO2Ttt+fUbd/4sgPqObZHig3+fTd?= =?us-ascii?Q?s/OxDImPeLlT8vHPNp0n8uAFYfnfP6Rucok01eJVDKV0PfWmGPVyNuOLHM2y?= =?us-ascii?Q?tBYPpDesCZRTYCGyZsFKAbwmaucQSdnur14lSSWJsYE/NHjO7E7No+1auxgt?= =?us-ascii?Q?8GcgG2+JzZGhdgT7SsKLJn00trqTCNJJIsZTYDBNi9CUpFJhK3vPF7Q9pntb?= =?us-ascii?Q?ZDFOSd50YaZXSvaxdMGcm18CbiytBYU2cC2irsMPOaVQLaLrWp9YInEZ4GTq?= =?us-ascii?Q?xkmGhWgsigN4ZvGS/JeVaJ2inwuYud3rI9e/giXICpDHtSZs/CX5xwwapF7p?= =?us-ascii?Q?ygDMhhSguj9iP+1KFbHrwRoTCl1dCBDvaQwBKTNdWbXqAu47r3okl3ZDNI1J?= =?us-ascii?Q?YZZ/Q5mA+ipBj6F00AsAI8QZE8bpxSpGV3zI9XYuYR/1p3nzV3HztNRle2VN?= =?us-ascii?Q?+wtUGjlhl9KtiwSpBSGs8FNpajMjjzJ38Y3zMlsmUE1PgKb2zvB5ENt6pziD?= =?us-ascii?Q?wXo5sQ8HJ3vGZMvMW1MFgnGL3CvI+oA81ITlxK3uGEldInw0x2UbbbLpi35a?= =?us-ascii?Q?1vW12ZL/iwyMrnyLwVA3GWBDo3IEHFWy+a20IMdW932nz40PEALaw7EGMpyK?= =?us-ascii?Q?EJr25+9o+yMVsT82rRKb4jCR0B1ylDtzGC4EbCly8leUw1N3EAWq6sTWUPQk?= =?us-ascii?Q?rCg/YOQEygxvFeHV1CqhgUJnx/4aqLgRNDSH7k6nc7FV+VRCXXIXD8qVSZms?= =?us-ascii?Q?LHS0ABMxjHuwbhV9vAU+uPsWR/KuRYL/6KrLv5kKbhZ3re8fVDVGVI+jdTXs?= =?us-ascii?Q?1XmdL7i4xWB+a7xCcLEMeM/ulLzH/dvszlm42ONWfq8oLq1AC9txp44jVm9o?= =?us-ascii?Q?IWoFqhbm6Q=3D=3D?= X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: dc972f63-50b3-486f-2cf8-08dee3fbeb47 X-MS-Exchange-CrossTenant-AuthSource: GVXPR04MB12290.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 17 Jul 2026 12:07:05.7889 (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: r90JowSTqpxpN2ukZSdLfkLHMuFkq4OK9Icz7ZcsLGChsKLSFNs/ZdhNMp32zZ/DFOB8VCnh11yPDrtLxmz+MQ== X-MS-Exchange-Transport-CrossTenantHeadersStamped: PA4PR04MB7645 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260717_050707_947315_FA25670E X-CRM114-Status: GOOD ( 10.62 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Vladimir Oltean Describe the Lynx 10G SerDes block and its 4 SerDes lanes found on the LS1028A SoC. The node is left disabled at the SoC level; board DTs will be expected to enable it once the consumer Ethernet nodes use it. Signed-off-by: Vladimir Oltean Signed-off-by: Ioana Ciornei --- Changes in v3: - None Changes in v2: - Change the size of the region to 0x2000 --- .../arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 29 +++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi index f4ba3d16ab86..ef62968590fa 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi @@ -250,6 +250,35 @@ ls1028a_uid: unique-id@1c { }; }; + serdes: phy@1ea0000 { + compatible = "fsl,ls1028a-serdes"; + reg = <0x00 0x1ea0000 0x0 0x2000>; + #address-cells = <1>; + #size-cells = <0>; + #phy-cells = <1>; + status = "disabled"; + + serdes_lane_a: phy@0 { + reg = <0>; + #phy-cells = <0>; + }; + + serdes_lane_b: phy@1 { + reg = <1>; + #phy-cells = <0>; + }; + + serdes_lane_c: phy@2 { + reg = <2>; + #phy-cells = <0>; + }; + + serdes_lane_d: phy@3 { + reg = <3>; + #phy-cells = <0>; + }; + }; + scfg: syscon@1fc0000 { compatible = "fsl,ls1028a-scfg", "syscon"; reg = <0x0 0x1fc0000 0x0 0x10000>; -- 2.25.1