From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from TYDPR03CU002.outbound.protection.outlook.com (mail-japaneastazon11023073.outbound.protection.outlook.com [52.101.127.73]) (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 AFB3B489FB2; Mon, 12 Oct 2026 12:36:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=52.101.127.73 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791808587; cv=fail; b=V5tPAKWCe9/cAyxYJlSCZ1HSP98gqtIn2bXTbkwBRZ1am0CEJS84OBfwoCTez2LA4+Skzf6axW5NJCyZq9VhfCtlFE1VoDChH6JB49bHDFf18DMT6nHLlXOnO79MwGyo2G2exI/X3vJPHnW5t3woOnXdIfdyYe2cAfGdKFE0dVk= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791808587; c=relaxed/simple; bh=Z5Lm5yXESiLJCW2ejBrmlWDOYDJyGB/iXAG2WdqwV7w=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version:Content-Type; b=oq2uZY6fQQbxcANhlCwAidLFhOvDawPzVHMU1Iuwm4GFCxjuzqFalEigyrLdDr8ztluYgWWN18N4RbdXRZm8SZCOc1WvoKTpX11nj5R/uTToY5yRE/rhOVjlfQ4coQTilE5KsTAAoXFyBHuA1SYp0BM/AB0LmhoJu2WhMZO7HQA= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=cixtech.com; spf=pass smtp.mailfrom=cixtech.com; arc=fail smtp.client-ip=52.101.127.73 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=cixtech.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=cixtech.com ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=Ecy8s533vzofQUcL9J2gFlSghiO7bmm+MlM3qxMOOM/G2rB2dOp2kQvQP6fW77eQwHJ2/doOcVAFVLFoE2ECn+8eNcA23+MrRcTyO1ovEdT8/aFoXTmD4U7iNmuY4V15taOFOi2acbgDIQXrhziN7jzTw0gEG5EN33fAVAJy0FnDSWIAUDy4cR5nPKD4D5MI9fEaQmQ1gaHod74M9QKd+0Owkgq+9gzji/ueFsM3gNPfpo0H2wSv8ewgvn8Btd6/Qltm68uBHKGjjRi9NfwNycfYE10pz8yAHfvksvVlCUT4QjG8/FB+naHcI+MsLiaRqujsCMXU2f1J53zTHtxtKg== 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=9zCpLkfnIPuVRZZJcn7+tHHgouN8lV7rK07rn2B4cOY=; b=WPa3knUHJa3q5MqsbQ5buUvMkSmW2/9GW5xEO+Dqf0kcBgyNAYWwMFMAQbHNCYrV9fca4IHQqKU0a2qzuSax0mk57KIfAQMLcMYAsW2QNN2kqNaUDcRYFqpu3/3mD0z5FTor78SqH/W/L0P2DoBJYVmqt/9OUvDEueYZbN7zBI0QMQ+ZJPbJ+/Dw/6tsv6G46iImoHj/mGXoTzBV/yfxh/3aIPEO2Ze2GthbY+z98fecL8s9DyZ+BswqfNyRC3iYzusFgxc5AhV/igQ9bMLgysKHE8JtkgZP2EE1yCvBnO3bcvnIzorV8I5Ishd+p3UEE65yrK63HZUeWJHVIqAOZQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 222.71.101.198) smtp.rcpttodomain=cixtech.com smtp.mailfrom=cixtech.com; dmarc=bestguesspass action=none header.from=cixtech.com; dkim=none (message not signed); arc=none (0) Received: from SI2P153CA0003.APCP153.PROD.OUTLOOK.COM (2603:1096:4:140::20) by OSNPR06MB8139.apcprd06.prod.outlook.com (2603:1096:604:45d::12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.496.20; Mon, 12 Oct 2026 12:36:22 +0000 Received: from SG2PEPF000B66D0.apcprd03.prod.outlook.com (2603:1096:4:140:cafe::4e) by SI2P153CA0003.outlook.office365.com (2603:1096:4:140::20) with Microsoft SMTP Server (version=TLS1_3, cipher=TLS_AES_256_GCM_SHA384) id 15.21.546.2 via Frontend Transport; Mon, 12 Oct 2026 12:36:21 +0000 X-MS-Exchange-Authentication-Results: mx.microsoft.com 1; spf=pass (sender IP is 222.71.101.198) smtp.mailfrom=cixtech.com; dkim=none (message not signed) header.d=none;dmarc=bestguesspass action=none header.from=cixtech.com; Received-SPF: Pass (protection.outlook.com: domain of cixtech.com designates 222.71.101.198 as permitted sender) receiver=protection.outlook.com; client-ip=222.71.101.198; helo=smtprelay.cixcomputing.com; pr=C Received: from smtprelay.cixcomputing.com (222.71.101.198) by SG2PEPF000B66D0.mail.protection.outlook.com (10.167.240.26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.522.6 via Frontend Transport; Mon, 12 Oct 2026 12:36:20 +0000 Received: from localhost.localdomain (unknown [172.16.64.56]) by smtprelay.cixcomputing.com (Postfix) with ESMTPSA id A227540920F6; Mon, 12 Oct 2026 20:36:18 +0800 (CST) From: Luo Liu To: vkoul@kernel.org, neil.armstrong@linaro.org, mani@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, gary.yang@cixtech.com, fugang.duan@cixtech.com, linux-phy@lists.infradead.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org Cc: cix-kernel-upstream@cixtech.com, p.zabel@pengutronix.de, linux-kernel@vger.kernel.org, Luo.Liu@cixtech.com, Wuyi.Shen@cixtech.com, EastLake.Yang@cixtech.com Subject: [PATCH v2 3/3] arm64: dts: cix: Add Sky1 DP PHY node Date: Mon, 12 Oct 2026 20:36:18 +0800 Message-Id: <20261012123618.648930-4-Luo.Liu@cixtech.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20261012123618.648930-1-Luo.Liu@cixtech.com> References: <20261012123618.648930-1-Luo.Liu@cixtech.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SG2PEPF000B66D0:EE_|OSNPR06MB8139:EE_ Content-Type: text/plain X-MS-Office365-Filtering-Correlation-Id: d9c47189-2379-4cfa-aca0-08df285d6bd4 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|36860700016|376014|7416014|1800799024|82310400026|42112799006|23010399003|921020|56012099006|261009223027099003|10067099003|22082099003|18002099003; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:222.71.101.198;CTRY:CN;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:smtprelay.cixcomputing.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230040)(36860700016)(376014)(7416014)(1800799024)(82310400026)(42112799006)(23010399003)(921020)(56012099006)(261009223027099003)(10067099003)(22082099003)(18002099003);DIR:OUT;SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: Wu3T7o+ybWWmwXKTZ9435hnYBL4Z+xm6QUe0r81hOVYK4bXfVnpDgUir3brrN1iSfgAdh/1ja3VyMyZ/qn0LZP04XGGYOy8pR0bILkfPp+YyimpFs2v+4a+GjnH52w9t6otPPgypKqO0eyCCgN/T5EJbgxxqxe32mJHtdlMWlxk+2SQyW0Kw8o7BjUE+21lvzzkWggCBw9XxZWi1KQsnPGFpuuzCv6WlpVEATqCFHtWi1ky7Ypwu8xTjMnjyNGNWQjbBE00cUJIAAX26eQTqpHx7E7yXEVeJ+mVcm+CkrvvcUy6SS9U/Md4yBqFeVwrA6nt4VhNOtr3DpZtX3BxQeqRqGtnJS3p+kwQG80c0zsbRgZ1iWwaap/PGuohWTSYfg0KeIE376TjnHfXPx9F2nRjksC7dFsSianefq6FniLIJeO5iUfyhq2zYSyZVfWBe X-OriginatorOrg: cixtech.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 12 Oct 2026 12:36:20.9039 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: d9c47189-2379-4cfa-aca0-08df285d6bd4 X-MS-Exchange-CrossTenant-Id: 0409f77a-e53d-4d23-943e-ccade7cb4811 X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=0409f77a-e53d-4d23-943e-ccade7cb4811;Ip=[222.71.101.198];Helo=[smtprelay.cixcomputing.com] X-MS-Exchange-CrossTenant-AuthSource: SG2PEPF000B66D0.apcprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: OSNPR06MB8139 Describe the Sky1 DP PHY in the SoC DTSI so DisplayPort can consume it once the controller is enabled. Enable the PHY on the Radxa Orion O6 board. Signed-off-by: Luo Liu --- arch/arm64/boot/dts/cix/sky1-orion-o6.dts | 4 ++++ arch/arm64/boot/dts/cix/sky1.dtsi | 8 ++++++++ 2 files changed, 12 insertions(+) diff --git a/arch/arm64/boot/dts/cix/sky1-orion-o6.dts b/arch/arm64/boot/dts/cix/sky1-orion-o6.dts index e39c87774c12..b659c10f1f4d 100644 --- a/arch/arm64/boot/dts/cix/sky1-orion-o6.dts +++ b/arch/arm64/boot/dts/cix/sky1-orion-o6.dts @@ -36,6 +36,10 @@ linux,cma { }; +&dp_phy { + status = "okay"; +}; + &fch_gpio0 { status = "okay"; }; diff --git a/arch/arm64/boot/dts/cix/sky1.dtsi b/arch/arm64/boot/dts/cix/sky1.dtsi index 0a820f45feb9..33bd2173fb85 100644 --- a/arch/arm64/boot/dts/cix/sky1.dtsi +++ b/arch/arm64/boot/dts/cix/sky1.dtsi @@ -762,6 +762,14 @@ ppi_partition1: interrupt-partition-1 { }; }; + dp_phy: phy@1414c000 { + compatible = "cix,sky1-dp-phy"; + reg = <0x0 0x1414c000 0x0 0x4000>; + resets = <&s5_syscon SKY1_DP_PHY_RST_N>; + #phy-cells = <0>; + status = "disabled"; + }; + s5_syscon: syscon@16000000 { compatible = "cix,sky1-s5-system-control", "syscon"; reg = <0x0 0x16000000 0x0 0x1000>; -- 2.25.1