From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from BL0PR03CU003.outbound.protection.outlook.com (mail-eastusazon11012015.outbound.protection.outlook.com [52.101.53.15]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 84E9F3988E3; Tue, 8 Sep 2026 07:06:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=52.101.53.15 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788851219; cv=fail; b=CHYcN0dz6AtQTNfNrGs/mRseDpE8LhjZ/Dr0NvkfjsJEht0lFHNRrDLCk5h04BkXB4wLWaBL02PDgUthWqIK1r4awt7yqjFBKbbP73MUVK3ZpkzBXelumClWORAduMIElnBLkYitz28iXUYRxvSmRmJcR4Mgej/6QHjgVDtCAHQ= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788851219; c=relaxed/simple; bh=6t6+6CPuqisvs23tmacVkDT/cSwlaZExjz1wv0kEi4E=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=kLoF9wFf7/bhyj4Vy6ysKfUgugFKWyrvqiDjANlyHkJwtpcvNCPGP088SzF4M0fNc379unBlxD+OSWp4pQk5rAuFfyzpPD9LZw+PRKotQSaY8Dy3kmKW6lwnp/MEeerLvIELpHp7FESVIt0XFtASKQ1MeVagMXE4ZhsYgK5oChI= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=altera.com; spf=pass smtp.mailfrom=altera.com; dkim=pass (2048-bit key) header.d=altera.com header.i=@altera.com header.b=sn96qLuP; arc=fail smtp.client-ip=52.101.53.15 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=altera.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=altera.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=altera.com header.i=@altera.com header.b="sn96qLuP" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=l9dKbdq0Txci3Z2FrRAXBKCDAmR4LgYXkTjphJ/BJhuZrpQhuXFmLZa2RjLl/3QL6sSfnjMj1YblbXeqjSsozmT7yNcjRU5dVgJwMqtMPCsEcR803eaieZjT6ZSIZ6/7kWDOeBUyWWkOorgneXbMB4cB3fr811Rc/kQ1+WPxZ6czT7gyBJ9NJh6sY98Znjl6ywlJn+pMr+s4Gdfc+RE/qBaLQBvaz2tsQ9JLrw7/yuurYp4gCNZ6pzQJcY3XHiSfqNH/znAUrdsfkkUCHYnJbGVRXDUd4uGjXATsEqD5D43RWDlX7tHjS7ny9RxcZrGWIOaWwfu0yxJ4HEUF+sMYjA== 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=IMSg+5qg1m1zJrM2UgcNNkne8QK7zPjEnwsVUpOBES8=; b=BGQfuD3fnoANgGAvan5el/zsvL+SPcjmZsBZ9mnSHgW50lQl803vXlHSOF3yFa6GKa2E3atBC6O/C8Y9N9glni1sdLRzgogRmb1Ut2YHbLYrf5bJ2S4qdNTlZytMrEf7GQ9xMKywTnodb5kH6Gu1ptImNkoiLW0H80qKy0/wQ7lZn7IlZ91N7H8p3zoyniNljrKhardqWaLej7ijnX0cNH121LM23IhuxYwavkoRFniqqmmayWRUsFoF0HmodhQISil2pX3SEIJG43GQoZkn0uLxuQrlSDGqhg0jM/IVEa2AqnIuXCWXQPoPj1K3cpaJC2sC0moD8UQRGsKgxxjqQw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=altera.com; dmarc=pass action=none header.from=altera.com; dkim=pass header.d=altera.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=altera.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=IMSg+5qg1m1zJrM2UgcNNkne8QK7zPjEnwsVUpOBES8=; b=sn96qLuPriHKZNm+vuZfoxCXtcqPMAPc1PD8HvUgpHQK3JEwo/UpbbY4xZ8ayInQ7nmJxwRqbtHbSXyOu4czVY8YVjDXCkH387L0w4n8dMNoBTRjU/+9C6/aEpnprGGyNcUUOZZ9rkUAcEqdDVo/vk0pcyEXKxYNzof11tsl3I5UwXm8T0wvdscjGOY7bXVyZYxGOBcxbBKcnRbEEKsE+FcGyvlgvAttwqa2w8yYWGu667Ymi/IdKLrL9N1KtZ4+u7YobN/Mj2Kl9kECnXm0vSSZn9Iz0tC0O4knmyCmLD8eVnClglk+NCrER9zUVh2NqTso/F3uv7mArpW2aXeZjg== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=altera.com; Received: from SJ0PR03MB6964.namprd03.prod.outlook.com (2603:10b6:a03:432::18) by CY1PR03MB8123.namprd03.prod.outlook.com (2603:10b6:930:104::10) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.382.15; Tue, 8 Sep 2026 07:06:53 +0000 Received: from SJ0PR03MB6964.namprd03.prod.outlook.com ([fe80::b965:bfa8:58fb:e775]) by SJ0PR03MB6964.namprd03.prod.outlook.com ([fe80::b965:bfa8:58fb:e775%4]) with mapi id 15.21.0382.014; Tue, 8 Sep 2026 07:06:53 +0000 From: muhammad.nazim.amirul.nazle.asmade@altera.com To: dinguyen@kernel.org, maxime.chevallier@bootlin.com Cc: rmk+kernel@armlinux.org.uk, krzk+dt@kernel.org, conor+dt@kernel.org, robh@kernel.org, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, andrew+netdev@lunn.ch, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v6 2/4] arm64: dts: socfpga: agilex5: Add SoCDK TSN Config2 board Date: Tue, 8 Sep 2026 00:05:55 -0700 Message-ID: <20260908070557.3585-3-muhammad.nazim.amirul.nazle.asmade@altera.com> X-Mailer: git-send-email 2.43.7 In-Reply-To: <20260908070557.3585-1-muhammad.nazim.amirul.nazle.asmade@altera.com> References: <20260908070557.3585-1-muhammad.nazim.amirul.nazle.asmade@altera.com> Content-Transfer-Encoding: 8bit Content-Type: text/plain X-ClientProxiedBy: SJ0PR13CA0008.namprd13.prod.outlook.com (2603:10b6:a03:2c0::13) To SJ0PR03MB6964.namprd03.prod.outlook.com (2603:10b6:a03:432::18) Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SJ0PR03MB6964:EE_|CY1PR03MB8123:EE_ X-MS-Office365-Filtering-Correlation-Id: eeb6298f-7a83-4b6d-c323-08df0d77c30e X-MS-Exchange-AtpMessageProperties: SA X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|23010399003|7416014|366016|1800799024|376014|10067099003|6133799003|22082099003|55112099003|18002099003|11063799006|56012099006; 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:SJ0PR03MB6964.namprd03.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(23010399003)(7416014)(366016)(1800799024)(376014)(10067099003)(6133799003)(22082099003)(55112099003)(18002099003)(11063799006)(56012099006);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 2 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?7Bm8Mf3oisNNuwNhSakUu3YA6FIpmo/X55MOmROis5c7rGcJjgEQoXf/n9Ci?= =?us-ascii?Q?mjuJN2/6pbyxpy5ffI7BhFCFpR3pAxvwAIuQhjAEUuSuSdWhJ4SrgatoeR84?= =?us-ascii?Q?u+k0ZL6KguLXjUAsUermFp/4Pg1BavMGlWTZQx1FPIqGVeiZHd+521KqYmj+?= =?us-ascii?Q?PAk082azKegn3/xjA94uLK/wjSuf2bTXIgM8LDg/k47Y/Cua6irsa1486rxG?= =?us-ascii?Q?CPR6zoV9fQ0tgTlWJQZLjoRxIRbWo6FOKtGyGACoMzF8J9MsFERPqMhBhdJU?= =?us-ascii?Q?IayUL0E1shlQ5f+NDD8QEPX4z8SpgBPr3LPVIZ5dBGdAUAyqpj2IhqudauLp?= =?us-ascii?Q?Hz713HvL8ssArx6lRNVBewsP9+h0UHXEB9tVOLgQ6+BEGmZ6dSIibruINJVv?= =?us-ascii?Q?O1CzYIv9/KG3Qnvwr5uj+MXL6NA9Xmf/1ITmJgsMYXMrZxvXgUzO3+LVJ9MJ?= =?us-ascii?Q?Ttx/VCRdpYAXZ0/qv3xbslEieGtRSj2gv7oHXR5xIcx6o8aJovRxXhYZDMqq?= =?us-ascii?Q?tOVH03rSBzvHGhXLosE9wdB8i5ygmqeC5eXwJavqxccHD+WQgBhprZVSMpuf?= =?us-ascii?Q?j0AXp+rv6ydIXRP6NytChPHoq2O+TtliLXfvYYtrSHsU/w3AkuqjeFiZmJ+p?= =?us-ascii?Q?v9dMV+w8cAGjS0n1ILFUmIJxWDjIHUDWW15UCh0pGH4Rmz5likBg1yVD7EfM?= =?us-ascii?Q?pXH2OoIYkAmqJAFbiTRk3/1h29VqxzcD3yUk3bVQG84/wGbh3TxEr7Wf15do?= =?us-ascii?Q?6LbbzNmZS0+Y0FFzeqacE/STIVy/PlgImyKL4M7W4xpcvfM3M/F40SN0km7T?= =?us-ascii?Q?VK7ayyFS1Zfpb7y0Nic2oKcHy7yP8PYLEoIUeIHQABqWCEbG5YbLdPnN0oFT?= =?us-ascii?Q?EW1AUHJJkxMcczep070SjzYLIYj8PN50pa8g0CmwWgj5u0FHqyjzff81u29l?= =?us-ascii?Q?EYbKbsFTw56j+SR+GVMWPMYNIICIChgRTmoGJus2ydRKMitsiJNSTayTb9po?= =?us-ascii?Q?b6B2XA6QMWbq27U/2mAIYj3s+YBYOi++I+MzmGwRgoVloDz4fk/hjwRxHSls?= =?us-ascii?Q?ZCfMA5TbzNkk9lOdbC7hlfieTueYG9l7K5gir3OInIZjVyrENPUjIIVahKyp?= =?us-ascii?Q?nYJEAIvox+pEBO1olxuPbQJtUQI6GEM3IkcXeGwZZAqu0ZQjRy7j7Q0+c96W?= =?us-ascii?Q?RmOqWEjaGnz6KFWCjnjIntcBhH+seLzbTIKS98TlaPFWrltNJ88lVqUyJhNm?= =?us-ascii?Q?8WGknjsQPnWhAFbwDjIf/zke8EnpZw0FHbjosuDxgKWDViRdmOrz5uN3Jp4q?= =?us-ascii?Q?uca68II1w3BcUW/FidpZm4g6EpnVeuOrPz8+ORTTqK/IuVBXsAeUJmggH9Qd?= =?us-ascii?Q?GRwZOOepCRTyGhq2sBx1Kfpf0jYp83aksjhk5HEbvlsjFlnytm+2feZ0zVP1?= =?us-ascii?Q?b4qust9DYTK33T3ZqV+rcMi4/oQiioZWLXgC2O2Rz0nktsFzx1LTrxO02qjC?= =?us-ascii?Q?omjwLoItdMSWQqePS3KbUF45214btxh3OjXGmsm9s2G4Hgds8wEO+YkAiUMa?= =?us-ascii?Q?eS6ReP8TR1Iw78S59PrRN5gm5EPb4FtWCoZIor70f/Hb1TkSxQeSp80qmM+P?= =?us-ascii?Q?156H2266li7ge6nFDbCyzHcittwOzwJGptrkEpU1t0URmlB7gceciQeTTDpP?= =?us-ascii?Q?/c1KJT2sUMyox6RMdKfnFEPwQxIWj41tpJyJwzLiAJOlQqdsrk/xDD4x9mjH?= =?us-ascii?Q?3gdHfM+Coiwr2h5onXjoR68QBhuWX+oZThxKkHbCdpB954Ng7DKVOBwxuVeR?= X-MS-Exchange-AntiSpam-MessageData-1: Dbc2v9aaQ3laRQ== X-OriginatorOrg: altera.com X-MS-Exchange-CrossTenant-Network-Message-Id: eeb6298f-7a83-4b6d-c323-08df0d77c30e X-MS-Exchange-CrossTenant-AuthSource: SJ0PR03MB6964.namprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 08 Sep 2026 07:06:53.6792 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: fbd72e03-d4a5-4110-adce-614d51f2077a X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: 8aX4jx91Fs9DH0uD/79xhEyUYDuPoOxUPJVtkNtdmCCG8bzIbVCL1nooo1/9jMndHsJ8CkoJ+Q7+e20UeBlsS29RUGGbC8cjfosFXEqm/UFUvTqoy5p+dHaCiSxf4pONkOHkhTve930zwct0qL8f/w== X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY1PR03MB8123 From: Nazim Amirul Add device tree for the Intel SoCFPGA Agilex5 SoCDK TSN Config2 board variant. This configuration enables gmac1 as a TSN port alongside the standard gmac2 Ethernet port. The TSN port (gmac1) connects to its PHY through a GMII-to-RGMII converter implemented as FPGA soft IP. This converter provides the RGMII TX/RX clock delays, so phy-mode is set to "rgmii-id" to reflect MAC-side delays. Use altr,socfpga-stmmac-agilex5-tsn because this integration is not the same as a plain Agilex5 GMAC port without the converter. Signed-off-by: Nazim Amirul --- v6: No changes from v5. arch/arm64/boot/dts/intel/Makefile | 1 + .../intel/socfpga_agilex5_socdk_tsn_cfg2.dts | 130 ++++++++++++++++++ 2 files changed, 131 insertions(+) create mode 100644 arch/arm64/boot/dts/intel/socfpga_agilex5_socdk_tsn_cfg2.dts diff --git a/arch/arm64/boot/dts/intel/Makefile b/arch/arm64/boot/dts/intel/Makefile index 270c70fdf084..ce7cf3a63275 100644 --- a/arch/arm64/boot/dts/intel/Makefile +++ b/arch/arm64/boot/dts/intel/Makefile @@ -8,6 +8,7 @@ dtb-$(CONFIG_ARCH_INTEL_SOCFPGA) += socfpga_agilex_n6000.dtb \ socfpga_agilex5_socdk_013b.dtb \ socfpga_agilex5_socdk_modular.dtb \ socfpga_agilex5_socdk_nand.dtb \ + socfpga_agilex5_socdk_tsn_cfg2.dtb \ socfpga_agilex72_socdk.dtb \ socfpga_agilex7m_socdk.dtb \ socfpga_n5x_socdk.dtb diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex5_socdk_tsn_cfg2.dts b/arch/arm64/boot/dts/intel/socfpga_agilex5_socdk_tsn_cfg2.dts new file mode 100644 index 000000000000..9d39f843b424 --- /dev/null +++ b/arch/arm64/boot/dts/intel/socfpga_agilex5_socdk_tsn_cfg2.dts @@ -0,0 +1,130 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2026, Altera Corporation + */ +#include "socfpga_agilex5.dtsi" + +/ { + model = "SoCFPGA Agilex5 SoCDK TSN Config2"; + compatible = "intel,socfpga-agilex5-socdk-tsn-cfg2", "intel,socfpga-agilex5"; + + aliases { + serial0 = &uart0; + ethernet1 = &gmac1; + ethernet2 = &gmac2; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + leds { + compatible = "gpio-leds"; + + led-0 { + label = "hps_led0"; + gpios = <&porta 11 GPIO_ACTIVE_HIGH>; + }; + + }; + + memory@80000000 { + device_type = "memory"; + /* We expect the bootloader to fill in the reg */ + reg = <0x0 0x80000000 0x0 0x0>; + }; +}; + +&gpio0 { + status = "okay"; +}; + +&gpio1 { + status = "okay"; +}; + +&gmac1 { + status = "okay"; + compatible = "altr,socfpga-stmmac-agilex5-tsn", + "snps,dwxgmac-2.10"; + phy-mode = "rgmii-id"; + phy-handle = <&emac1_phy0>; + max-frame-size = <9000>; + + mdio0 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "snps,dwmac-mdio"; + + emac1_phy0: ethernet-phy@0 { + reg = <0>; + }; + }; +}; + +&gmac2 { + status = "okay"; + phy-mode = "rgmii-id"; + phy-handle = <&emac2_phy0>; + max-frame-size = <9000>; + + mdio0 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "snps,dwmac-mdio"; + + emac2_phy0: ethernet-phy@0 { + reg = <0>; + }; + }; +}; + +&osc1 { + clock-frequency = <25000000>; +}; + +&qspi { + status = "okay"; + flash@0 { + compatible = "micron,mt25qu02g", "jedec,spi-nor"; + reg = <0>; + spi-max-frequency = <100000000>; + m25p,fast-read; + cdns,read-delay = <2>; + cdns,tshsl-ns = <50>; + cdns,tsd2d-ns = <50>; + cdns,tchsh-ns = <4>; + cdns,tslch-ns = <4>; + spi-tx-bus-width = <4>; + spi-rx-bus-width = <4>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + qspi_boot: partition@0 { + label = "u-boot"; + reg = <0x0 0x04200000>; + }; + + root: partition@4200000 { + label = "root"; + reg = <0x04200000 0x0be00000>; + }; + }; + }; +}; + +&uart0 { + status = "okay"; +}; + +&usb0 { + status = "okay"; + disable-over-current; +}; + +&watchdog0 { + status = "okay"; +}; -- 2.43.7