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 A38BAC44506 for ; Fri, 10 Jul 2026 21:09:40 +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:In-Reply-To: Content-Type:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=UQ6iqvoMgSKA8njIldwfk5dhfCpW1ru5Wmn6M0680rY=; b=dGpMOZ/VfgrsUUaEqr0cYACq02 HL3eqh/Ni0eC6bDPqDx1Pi3ehCwnwmaetd+FylUrBcnrZzLYU6hqPClRogxWvJpOTKZBQ3DrBeuAX UNIYN82KWZKMC+m+vciMzJdTu1LazCIacy8dtfj42yo+ta9azQD3P+FfhK5+E89B79Ze4InFlLxAg mqOC2sUDqfPLPJ3zxCUQ9Zg3zStKf48MX8Nk1Q8OPAYZajDVgKnTnJXLQyEMIyJWJ38hr3rbfJ33f Q5KUrj6k54IkfS63jXBRJzteXw+V04g41qOUKgNdaqn9jpOVPkdoD+JQHVmJEdZhtBSxeBHwDJ8GG V6SZlCsg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wiITV-00000005lgz-3hpZ; Fri, 10 Jul 2026 21:09:33 +0000 Received: from mail-francecentralazon11013009.outbound.protection.outlook.com ([40.107.162.9] helo=PA4PR04CU001.outbound.protection.outlook.com) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wiITT-00000005lge-0N7E for linux-arm-kernel@lists.infradead.org; Fri, 10 Jul 2026 21:09:32 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=mcusBZqd9sHVe8dwEN/CctMepvfS8yNhfkI0S0aaXraCwsBVRqQI//nW1UwLnjNNTFu6TNkn3KJeP7asCVgR27VVv3VHRcU7+4hLkH0eghePDT79IZavY4QFzxW1fIN1sex1bp7K9F0OC6qEHVjL0/uFQhTpOw3udkVRx17B5cepWmIhVFAp5qrti7f69NStpVS8ztkvm5BSnHYL9K3q7Vu9MiPxJzUpd/KpTeqkSiOrmeKqaLIkLRw1zDZwaWS8IF8DJCd0SCQ4SAIwIkuDz+/QsC8Y1uOmBJeTOjV26IJVYx1KNn6pjf8o+FzeLVOOUS6fVzeFl1+IRvQXcAW/pA== 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=UQ6iqvoMgSKA8njIldwfk5dhfCpW1ru5Wmn6M0680rY=; b=DQ0WUO6T5YmGn58RmuePx8+SCPQ00zQMBXWkRX7GvkN41jyyJCdOMXi3AA3QqgLrGaJhjPZSdEaC5ob+U3kRXanjbYM76lKkp1Nq3BiAieR0IpC7kcnn5lsR0hT1wssaMlhSvi5HuTDYfpf56aCk+thzru3ROkfam52mk2iv7+m58jCDlROuayT/9wl9LDMsgw0xmA5lQBZwFkMANYbNBImXJ50i+WSAP3E9Wmg66j/BcE8p7lXYACkckfOwtHWkUHyR7puRN5fORkb5cifvN0CqtysRIkSc3YCHKrcLRt2Ucgn2EyOAi4gtFQN6cFQGqhARiOqJzuOy0h3rybDFsA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=oss.nxp.com; dmarc=pass action=none header.from=oss.nxp.com; dkim=pass header.d=oss.nxp.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=NXP1.onmicrosoft.com; s=selector1-NXP1-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=UQ6iqvoMgSKA8njIldwfk5dhfCpW1ru5Wmn6M0680rY=; b=CRxRQaHSUPoMi+Xsb8p1VAwKrv1pn6Fn6/rlFKecpgJk5yxD+C8COhXdkPdmvPD2COSuR1kTCqGxQZaSv2py+K1GrRbVsRzgaMxZhNxDVa5gOELvATtUIjmvaLZtkrE2LTJlqyV4F/jcEyQJqVJ4SMkyc64qKboilX/9rht4riEQ+cwcsS91yL2CgMu1oxEqMzxIwYIaiwx2jAzEOzZmEVufq9S6lKcx2J/wPSJVT0DBEK5+yBQODEg44Fzo+UlMDuTptayn+k8mfADJQha/6JOFDgb28aGkhRSrNUoTdKKSYBYqRk0Md2N2qqIbOO7DnIx0AjSld1ID0Fc60h0RIA== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=oss.nxp.com; Received: from GV2PR04MB11799.eurprd04.prod.outlook.com (2603:10a6:150:2cf::9) by PAXPR04MB9375.eurprd04.prod.outlook.com (2603:10a6:102:2b3::18) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.181.15; Fri, 10 Jul 2026 21:09:24 +0000 Received: from GV2PR04MB11799.eurprd04.prod.outlook.com ([fe80::2146:83a2:5329:b7c]) by GV2PR04MB11799.eurprd04.prod.outlook.com ([fe80::2146:83a2:5329:b7c%6]) with mapi id 15.21.0159.007; Fri, 10 Jul 2026 21:09:24 +0000 Date: Fri, 10 Jul 2026 16:09:12 -0500 From: Frank Li To: Mathieu Dubois-Briand Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Frank Li , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Maxime Coquelin , Alexandre Torgue , Wei Xu , Andrew Jeffery , Avi Fishman , Tomer Maimon , Tali Perry , Patrick Venture , Nancy Yuen , Benjamin Fair , Thomas Petazzoni , devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, openbmc@lists.ozlabs.org, Tom Rini , Peter Robinson Subject: Re: [PATCH 1/5] arm64: dts: freescale: Import optee node from u-boot device trees Message-ID: References: <20260710-mathieu-uboot-dts-import-v1-0-ffe0210e50c9@bootlin.com> <20260710-mathieu-uboot-dts-import-v1-1-ffe0210e50c9@bootlin.com> Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260710-mathieu-uboot-dts-import-v1-1-ffe0210e50c9@bootlin.com> X-ClientProxiedBy: PH7PR02CA0007.namprd02.prod.outlook.com (2603:10b6:510:33d::13) To GV2PR04MB11799.eurprd04.prod.outlook.com (2603:10a6:150:2cf::9) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: GV2PR04MB11799:EE_|PAXPR04MB9375:EE_ X-MS-Office365-Filtering-Correlation-Id: a7992953-0b39-4c42-b3fa-08dedec784a5 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|376014|23010399003|7416014|366016|1800799024|19092799006|11063799006|56012099006|4143699003|18002099003|22082099003; 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:GV2PR04MB11799.eurprd04.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(376014)(23010399003)(7416014)(366016)(1800799024)(19092799006)(11063799006)(56012099006)(4143699003)(18002099003)(22082099003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?vMkMvUjV78IT0PTEmqPWxmEQIshwD9C4CY2ORd+IMhPlVpMD0ter0ylG9Pca?= =?us-ascii?Q?j6/pBzgXzEZNpdjfWhWgbSbcdNx9DeOFc7rsjAt1+4BPySSFaZmysHWC/tuW?= =?us-ascii?Q?mDXmtX2Zu7+mGBuJI+k6VRUTV5J1jCKMc6qUTzflTRXBiL/yOT2xniR3U9Ng?= =?us-ascii?Q?VKeJZzAD3EQuJOxorKKAnv7t9VyfXJgK2hm0UABbgRegjKX9ZPvMks6yfM56?= =?us-ascii?Q?SrtncF7uSn1p6AbQQs8Fd07yZ09NRck9FcxCUs/rNfuWsu1Y8jcnCCk+X6Hy?= =?us-ascii?Q?7SekQihb2/4zMnjri+kiweQsj2lVXNBI/YxcdZoxPOLuBtwtwShJUZVlV60a?= =?us-ascii?Q?kF3ncj+UBiQLkFZ3Q0fyZExoRIJGHcYjzGuf4PY1qr5xOZu28BmAbmixUzk4?= =?us-ascii?Q?mvewnLgCyfW2ft6GtzJah1ONI3SQIQcFXUssx7rG9S02otm9W61fiCMxgLAJ?= =?us-ascii?Q?UmJlfEluoQyBi3MKImzZapQtfjTlN+B01iJljh+9DKKdwn6JHfbSE9aYvrRX?= =?us-ascii?Q?SFPXePAT+xpRV1Nqf/mfwvlKUtn5+04hIx6+khBmbZKVB0MbHUDrBW0xZmwz?= =?us-ascii?Q?QrP+VHG439dHkwlG3GGKeVn9/XnmXHQkp0thQbYXFFT4uhSzvNNLBgPxYpKE?= =?us-ascii?Q?c7uPYUXqxTJugZ6HEEFLlmf+GRzaSxxcK7LyMieEaQptyqTnG9lvaJPdzBvW?= =?us-ascii?Q?9ZHSaAZXxsWIF1WPAkqrEPrlqQ/9dRWg4G1mfrvc1yipeUwqo8JINlNHtkbn?= =?us-ascii?Q?VPbUlEqzZvvx/+U289+kmY1WS6cDTayX5gGZ8bdkXxH5gsnGPjxO3dc/JG2/?= =?us-ascii?Q?hgmSR1aRCjkDYYoZXMuqEGOPMfPl2Df+JnHzl+g6IKwOEjXSyAm3odZEcolP?= =?us-ascii?Q?JTT1l7ikQhfzyJfBk3suuuqFeP8JoXYLUi8ccjOjYPa9kfyRNl9CCOv9qxqR?= =?us-ascii?Q?2XMyF5uyBi2r7xhMjCLpkFox8ue0/hblgB7KabOSwE5N8WvRDDUCRUUJrXu7?= =?us-ascii?Q?Fx0MTqoXjIB3rALSRpD6XfuLX+08O/jBDr2C1E/u6vZ+ZLhwRTIl+n1JnV5g?= =?us-ascii?Q?qY/Fo0AUyfl+znEx4pFN67by1wGiQURrWW+5AT00XwNnS1oaFAkCM+EBbUND?= =?us-ascii?Q?0wNo2VaqmapxDBmYicgSIn3zxoGZXmyNptf9uVyCN2k/5CcTyqbERjXLdefK?= =?us-ascii?Q?Jk8g6uNKOY89u3kQLb2YJy9atmDpYA1OQ6R409MMeHdfrE7dhAo+SPkB0eg4?= =?us-ascii?Q?tqQxNa//M0F3VVFaj0gi2EjGk9AQYJ4hivP94AHDk/Ou26hVY5ra/gNoUt09?= =?us-ascii?Q?Ygjwi2XPxXDD9WSrI1X28m9D/1LeUCQhocnnK1g7br6jhBfDTLxe6FDtsiYe?= =?us-ascii?Q?AHIa7b9ysYxL6ZrIUhXdZYrB9e6F+DRJd631O9fQ6FfwEo4ZFm4PJ+hegJhI?= =?us-ascii?Q?fA9iT1FuefRiDPwJQLCP8LsdT97vuDvMU1zvmJqvLzdziTvgMZmpU1ryf2rZ?= =?us-ascii?Q?/ebVhtD5XoMplCQ+YeC/g0azN+hlNTGdh1P/A9H8vXKHCT4GiTkTI1HpkSBK?= =?us-ascii?Q?+9iU/j5XXip36PSuM0NSViYxdKif9IpqZoGBze7gaI8LhCCkWcb+W9k9RsLc?= =?us-ascii?Q?qwYq3DTfhmrw53hzj6MuBcYHQrhVOq19F5pzU6LbhDsx9ueL/7gMqmETiBsA?= =?us-ascii?Q?sANCdAM7r1bRknkh7Lc++IxfqVr1RkjK1UHZ5ibPUo0uRpSlUaeJkQomXjbL?= =?us-ascii?Q?Qpn4+bRfhlxd5ZVPRMwTGxYGeA4TDBdaxKwkkYvzgoG60grAK4Jb?= X-OriginatorOrg: oss.nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: a7992953-0b39-4c42-b3fa-08dedec784a5 X-MS-Exchange-CrossTenant-AuthSource: GV2PR04MB11799.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 10 Jul 2026 21:09:24.2587 (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: d0Txg4TyT0RmUNZQ112XyRZ5xCmdv0SsL1prYLz3/gPRDzo+QgjHcCJLLjssJWODYYepVWMigK9CEWXJJp6lQ3Pm2iMi5Kv88dkXGWftvvafjk0dtddnTA0ARRu35lBJ X-MS-Exchange-Transport-CrossTenantHeadersStamped: PAXPR04MB9375 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260710_140931_312528_879A4321 X-CRM114-Status: GOOD ( 16.47 ) 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 On Fri, Jul 10, 2026 at 05:31:34PM +0200, Mathieu Dubois-Briand wrote: > [You don't often get email from mathieu.dubois-briand@bootlin.com. Learn why this is important at https://aka.ms/LearnAboutSenderIdentification ] > > U-Boot is importing kernel device trees for these platforms, but adding > a firmware node to enable communication with OP-TEE. Importing > changes here will allow to remove these additions in U-Boot. > > Signed-off-by: Mathieu Dubois-Briand > --- > arch/arm64/boot/dts/freescale/imx8mm.dtsi | 7 +++++++ > arch/arm64/boot/dts/freescale/imx8mn.dtsi | 7 +++++++ > arch/arm64/boot/dts/freescale/imx8mp.dtsi | 7 +++++++ Please split soc dts change to new patch. Frank > arch/arm64/boot/dts/freescale/imx91-11x11-evk.dts | 7 +++++++ > arch/arm64/boot/dts/freescale/imx91-11x11-frdm.dts | 7 +++++++ > arch/arm64/boot/dts/freescale/imx91-phyboard-segin.dts | 7 +++++++ > arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts | 7 +++++++ > arch/arm64/boot/dts/freescale/imx93-9x9-qsb.dts | 7 +++++++ > arch/arm64/boot/dts/freescale/imx93-kontron-bl-osm-s.dts | 7 +++++++ > arch/arm64/boot/dts/freescale/imx93-phyboard-segin.dts | 7 +++++++ > arch/arm64/boot/dts/freescale/imx93-var-som-symphony.dts | 7 +++++++ > 11 files changed, 77 insertions(+) > > diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi > index 5cf2998d396d..4a55464e8a6f 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi > +++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi > @@ -233,6 +233,13 @@ timer { > arm,no-tick-in-suspend; > }; > > + firmware { > + optee: optee { > + compatible = "linaro,optee-tz"; > + method = "smc"; > + }; > + }; > + > thermal_zones: thermal-zones { > cpu-thermal { > polling-delay-passive = <250>; > diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi > index 79b169b07c4f..c3b4560ec9b4 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi > +++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi > @@ -265,6 +265,13 @@ timer { > arm,no-tick-in-suspend; > }; > > + firmware { > + optee: optee { > + compatible = "linaro,optee-tz"; > + method = "smc"; > + }; > + }; > + > soc: soc@0 { > compatible = "fsl,imx8mn-soc", "simple-bus"; > #address-cells = <1>; > diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi > index 5ce2825182fd..285b98384255 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi > +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi > @@ -404,6 +404,13 @@ timer { > arm,no-tick-in-suspend; > }; > > + firmware { > + optee: optee { > + compatible = "linaro,optee-tz"; > + method = "smc"; > + }; > + }; > + > soc: soc@0 { > compatible = "fsl,imx8mp-soc", "simple-bus"; > #address-cells = <1>; > diff --git a/arch/arm64/boot/dts/freescale/imx91-11x11-evk.dts b/arch/arm64/boot/dts/freescale/imx91-11x11-evk.dts > index 5716febb5a50..c7050bafacae 100644 > --- a/arch/arm64/boot/dts/freescale/imx91-11x11-evk.dts > +++ b/arch/arm64/boot/dts/freescale/imx91-11x11-evk.dts > @@ -110,6 +110,13 @@ linux,cma { > }; > }; > > + firmware { > + optee: optee { > + compatible = "linaro,optee-tz"; > + method = "smc"; > + }; > + }; > + > sound-wm8962 { > compatible = "fsl,imx-audio-wm8962"; > model = "wm8962-audio"; > diff --git a/arch/arm64/boot/dts/freescale/imx91-11x11-frdm.dts b/arch/arm64/boot/dts/freescale/imx91-11x11-frdm.dts > index c25561574d3f..c0156921414f 100644 > --- a/arch/arm64/boot/dts/freescale/imx91-11x11-frdm.dts > +++ b/arch/arm64/boot/dts/freescale/imx91-11x11-frdm.dts > @@ -152,6 +152,13 @@ linux,cma { > }; > }; > > + firmware { > + optee: optee { > + compatible = "linaro,optee-tz"; > + method = "smc"; > + }; > + }; > + > soc@0 { > bootph-all; > bootph-pre-ram; > diff --git a/arch/arm64/boot/dts/freescale/imx91-phyboard-segin.dts b/arch/arm64/boot/dts/freescale/imx91-phyboard-segin.dts > index 022e9c6841ef..62b6eff013f1 100644 > --- a/arch/arm64/boot/dts/freescale/imx91-phyboard-segin.dts > +++ b/arch/arm64/boot/dts/freescale/imx91-phyboard-segin.dts > @@ -35,6 +35,13 @@ chosen { > stdout-path = &lpuart1; > }; > > + firmware { > + optee: optee { > + compatible = "linaro,optee-tz"; > + method = "smc"; > + }; > + }; > + > flexcan1_tc: can-phy0 { > /* TI SN65HVD234D CAN-CC 1MBit/s */ > compatible = "ti,tcan1043"; > diff --git a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts > index c6db9c85f2ac..0bea169d7029 100644 > --- a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts > +++ b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts > @@ -42,6 +42,13 @@ reg_usdhc3_vmmc: regulator-usdhc3 { > enable-active-high; > }; > > + firmware { > + optee: optee { > + compatible = "linaro,optee-tz"; > + method = "smc"; > + }; > + }; > + > usdhc3_pwrseq: usdhc3_pwrseq { > compatible = "mmc-pwrseq-simple"; > reset-gpios = <&pcal6524 12 GPIO_ACTIVE_LOW>; > diff --git a/arch/arm64/boot/dts/freescale/imx93-9x9-qsb.dts b/arch/arm64/boot/dts/freescale/imx93-9x9-qsb.dts > index 01c11c517986..6b99c0594125 100644 > --- a/arch/arm64/boot/dts/freescale/imx93-9x9-qsb.dts > +++ b/arch/arm64/boot/dts/freescale/imx93-9x9-qsb.dts > @@ -147,6 +147,13 @@ reg_usdhc3_vmmc: regulator-usdhc3 { > enable-active-high; > }; > > + firmware { > + optee: optee { > + compatible = "linaro,optee-tz"; > + method = "smc"; > + }; > + }; > + > sound-bt-sco { > compatible = "simple-audio-card"; > simple-audio-card,name = "bt-sco-audio"; > diff --git a/arch/arm64/boot/dts/freescale/imx93-kontron-bl-osm-s.dts b/arch/arm64/boot/dts/freescale/imx93-kontron-bl-osm-s.dts > index 4620c070f4d7..b8fa0cda33b2 100644 > --- a/arch/arm64/boot/dts/freescale/imx93-kontron-bl-osm-s.dts > +++ b/arch/arm64/boot/dts/freescale/imx93-kontron-bl-osm-s.dts > @@ -62,6 +62,13 @@ reg_vcc_panel: regulator-vcc-panel { > regulator-min-microvolt = <3300000>; > regulator-name = "VCC_PANEL"; > }; > + > + firmware { > + optee: optee { > + compatible = "linaro,optee-tz"; > + method = "smc"; > + }; > + }; > }; > > &eqos { /* Second ethernet (OSM-S ETH_B) */ > diff --git a/arch/arm64/boot/dts/freescale/imx93-phyboard-segin.dts b/arch/arm64/boot/dts/freescale/imx93-phyboard-segin.dts > index d929aa9ff255..e96b8437f922 100644 > --- a/arch/arm64/boot/dts/freescale/imx93-phyboard-segin.dts > +++ b/arch/arm64/boot/dts/freescale/imx93-phyboard-segin.dts > @@ -36,6 +36,13 @@ chosen { > stdout-path = &lpuart1; > }; > > + firmware { > + optee: optee { > + compatible = "linaro,optee-tz"; > + method = "smc"; > + }; > + }; > + > flexcan1_tc: can-phy0 { > compatible = "ti,tcan1043"; > #phy-cells = <0>; > diff --git a/arch/arm64/boot/dts/freescale/imx93-var-som-symphony.dts b/arch/arm64/boot/dts/freescale/imx93-var-som-symphony.dts > index 409c7e74ffe3..20eaabc23b49 100644 > --- a/arch/arm64/boot/dts/freescale/imx93-var-som-symphony.dts > +++ b/arch/arm64/boot/dts/freescale/imx93-var-som-symphony.dts > @@ -125,6 +125,13 @@ ele_reserved: ele-reserved@87de0000 { > }; > }; > > + firmware { > + optee: optee { > + compatible = "linaro,optee-tz"; > + method = "smc"; > + }; > + }; > + > gpio-keys { > compatible = "gpio-keys"; > > > -- > 2.47.3 > >