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 phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 579B9C433EF for ; Thu, 3 Feb 2022 05:28:10 +0000 (UTC) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id 27E8B838AD; Thu, 3 Feb 2022 06:28:08 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=nxp.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=pass (1024-bit key; unprotected) header.d=nxp.com header.i=@nxp.com header.b="OktOA/4c"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id 004148015E; Thu, 3 Feb 2022 06:28:05 +0100 (CET) Received: from EUR02-VE1-obe.outbound.protection.outlook.com (mail-ve1eur02on060d.outbound.protection.outlook.com [IPv6:2a01:111:f400:fe06::60d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id 70990838AD for ; Thu, 3 Feb 2022 06:28:01 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=nxp.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=gaurav.jain@nxp.com ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=lMtUL4nIhVea5P0fyPOm4r8IIf7GcVzkDB0IWvRlwbw1x1CXcj6kbiFbCoEc5Hf5CGTFD5iZPYXu+vAyjCDQVlBirPtUi9OE7RIWiyxXSXXWq0X6cMlpbG2Ai8jEke7F112yGuJBoH62dY3xiPp8aWDcGJwM15cDIVQIqIt7paPkaFU3QL1hlgwHrWOe8qis5/466yTM8cqKtqcvG357xnVSfNY/ptPCo98QeBPZyn4zDR3VqOO0eponFCJe1XiQUcyDkvUEt/EUDwbm6GQmUeeHfpxFs8dWlUDuz0Rb0nsgPUvV86pFKzPXA5d5oszpjO0gEKOJCaw2SKOdiGumTA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; 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=+DbBusVDJWWprqzaEYXkZmTnJz/BDSqTpuK4Qruoka4=; b=WrnXHwRWb4vf4bSZS+KB0i5SeJJ8AZA3QmpJQ4xi6alqwreoHhL9C7JrEk5b7uSFuQIXhlG4fD1CxXVjva7Lr5fDdQsILCXVP3/SsBmDcmfDxd5M+2VlD3XLH77ByG57VOygI0xaI46UM+dCA57jm058lj6NA5wOFSqscV9Xjenkao74wVa5j9dJYxcg/sc2K19kQgDDVZdMiERMdZpRxRHsI06mDN58er6XZRPV6Hdwo+xBB1bq6TgNq7+fRGRzHaDE3N4HT79ubQnQ2gg1xrQ6K1WiTat9YCalCEewJ1GYFe/IFHcgymb4OVX+VaARxraOVqlvh+ryY4H47nzfDg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=none; dmarc=none; dkim=none; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=+DbBusVDJWWprqzaEYXkZmTnJz/BDSqTpuK4Qruoka4=; b=OktOA/4cvOlW874ssFZqBMQIv7l1UE3xwju4EJkiJAytSLOfT6dezHfEE8o9z1tn0V98UFIcVzrQsXprxSa/dTbgkQtCIN9SrfkD4uF9uBxsRKzxsJnSu1hs0nE7179bwanhXzWkUb86H49aeLvDg9/UpGmszHXwxAQuCADltlM= Received: from VI1PR04MB5342.eurprd04.prod.outlook.com (2603:10a6:803:46::16) by VI1PR04MB4160.eurprd04.prod.outlook.com (2603:10a6:803:41::12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4951.12; Thu, 3 Feb 2022 05:27:59 +0000 Received: from VI1PR04MB5342.eurprd04.prod.outlook.com ([fe80::b1e9:d0a3:c566:c5b0]) by VI1PR04MB5342.eurprd04.prod.outlook.com ([fe80::b1e9:d0a3:c566:c5b0%5]) with mapi id 15.20.4951.012; Thu, 3 Feb 2022 05:27:59 +0000 From: Gaurav Jain To: ZHIZHIKIN Andrey , "u-boot@lists.denx.de" CC: Stefano Babic , Fabio Estevam , Peng Fan , Simon Glass , Michael Walle , Priyanka Jain , Ye Li , Horia Geanta , Ji Luo , Franck Lenormand , Silvano Di Ninno , Sahil Malhotra , Pankaj Gupta , Varun Sethi , dl-uboot-imx , Shengzhou Liu , Mingkai Hu , Rajesh Bhagat , Meenakshi Aggarwal , Wasim Khan , Alison Wang , Pramod Kumar , Andy Tang , Adrian Alonso , Vladimir Oltean Subject: RE: [EXT] RE: [PATCH v10 02/14] i.MX8M: crypto: updated device tree for supporting DM in SPL Thread-Topic: [EXT] RE: [PATCH v10 02/14] i.MX8M: crypto: updated device tree for supporting DM in SPL Thread-Index: AQHYB7jMhYj3yM4SyU+6j0NcNawjhKx9yCYAgAOlIsA= Date: Thu, 3 Feb 2022 05:27:59 +0000 Message-ID: References: <20220112133127.16880-1-gaurav.jain@nxp.com> <20220112133127.16880-3-gaurav.jain@nxp.com> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=nxp.com; x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 35171a7c-dca9-44b6-1de5-08d9e6d5f108 x-ms-traffictypediagnostic: VI1PR04MB4160:EE_ x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:6430; x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0; 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:VI1PR04MB5342.eurprd04.prod.outlook.com; PTR:; CAT:NONE; SFS:(13230001)(4636009)(366004)(316002)(5660300002)(186003)(26005)(966005)(55016003)(44832011)(53546011)(15650500001)(55236004)(38070700005)(7696005)(6506007)(38100700002)(9686003)(66946007)(8936002)(83380400001)(122000001)(110136005)(54906003)(2906002)(76116006)(508600001)(52536014)(66476007)(64756008)(66446008)(71200400001)(33656002)(8676002)(66556008)(45080400002)(86362001)(4326008); DIR:OUT; SFP:1101; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: =?us-ascii?Q?WegmR4KODqk7ZOlCXbbPA93DqN1d8TeJqYVxhGPTSLJtUVXrihJqrjwKOjcG?= =?us-ascii?Q?vw7wMigvH0uaVAc24S5RFzljSWV2Ix8vMk1VmssvNnbAzpPol1wRZ8UYW6fo?= =?us-ascii?Q?ptJfnRPYQogCFw7kKnD0dlS7pO1m2x6Kp7y6R0C1M3RnjmLsGqsp55D+1VDE?= =?us-ascii?Q?CV5eh0EsOr6H7oIoB5BAGfdl7FktnJmKxwLGJ4hAUOHle9kxfv6XZjpralKl?= =?us-ascii?Q?dpK1dqXc1q6vU5cl+YK2WNPoTRY5qmAMOYxgKV8hTO3vKAPXUJykyvs90TPb?= =?us-ascii?Q?UlPB2orjnPK32426s80S1b79iOjk4ZPMQNMpwYGuBqjaWteyKDPyqjWycxQY?= =?us-ascii?Q?bznuTAE0+B5lF2Ud+tGHCeHkZJGhxr98brwMeP9tLy/GdhD1k0efEScq6Eyd?= =?us-ascii?Q?Q3Dn1UHdcJl1rtMkOyIpyslFuXun0KnTjkXKB/cbtOLByT7FxrpEphAvL/87?= =?us-ascii?Q?iduiQcAde+4SyntSaokHvpMhJUn13b7/fsXEDVpGIWsGZH2Io2p6su1csIeT?= =?us-ascii?Q?L78JbsuD4/Tr+jzV/ZIU0i39ga3aQ9SpP1Djck2RuMOr6ugQaX6I1QyCzM+A?= =?us-ascii?Q?+T3ASE7kt+J9vYZe7Fj5x0eeUrEkjPAouXt3snhufN+4kCoRE8bYX5XA7UG3?= =?us-ascii?Q?vZ9vSOmJMzh2PzmjioZqjhATuIcUnwrGum4sZLmSXl3aYU7tI8ctiLTiyYAP?= =?us-ascii?Q?18lfebSLo4TMIJWrpo/vah0zsW3EJez4Y70AZVq5m/oT3q6KEOoIYkF64fZP?= =?us-ascii?Q?qws1EjgmRGSkzM0EvIEkGtsS16CcImAzlDNTO9oXgxM+YzSZ3esHVbkpureA?= =?us-ascii?Q?TGISQ1eabFam6u6A5SQvzDYddAkoJl6js9FdiSF5IrBgyRhztTO47dqIZCPY?= =?us-ascii?Q?1wE2zSjkJOFDaLUcK4ThNIYD7wp65IpdJqZPw8Llsn3rFPn4akl0lPpRpAat?= =?us-ascii?Q?LjxIWsu1M9NdcCnMJ2PGWBVivQ3IUl8/Kub40QObWSLPkgvdDy2B4IEuGrwS?= =?us-ascii?Q?acf7zHSpSbCzNu6wjM3CI5jxUT4qTy7qPKk/rBpSN365ZUUw/k129bNlQHc0?= =?us-ascii?Q?PUZTwsuDiu3HOUjLFcN7z1wvriAt/UZlQtxQca2WwIzV9/Mk12oTXvM9G8Pa?= =?us-ascii?Q?0UX+/WQkVSGzjA5lMr27/NE+rgmVjMAGSeVRsix8cNC6kcj4NP+sJ29vf4Sw?= =?us-ascii?Q?+UW1/BnvYfw+arls3J1f+Ra84Od0Ah8wA/e8YMCLhDpbqUIdHueBUedbrnXU?= =?us-ascii?Q?rip0PswGfEtYVDzlFXFKJ2cPXsfbx+tIP8L9MYknmko4nviwntc56E07zA3R?= =?us-ascii?Q?icsEaf2e9DlEQSVfmRMrUgF/pqcUlQZu4g8sA0/NTQVKRJc130ycHLYwmmoK?= =?us-ascii?Q?AkhbXzf6MOxZVObK7vedyQNOq59pJCXAVOxje2qk8l6mMknKqL8OLdunO7VW?= =?us-ascii?Q?z6sBGO8v7bXcbOz2+n3LTRc9Mz6LdJqv1vsdqyW1jQHkX5YUu5BQLts58ui+?= =?us-ascii?Q?Gle64Bw8x877ZUgaKNof0Gsvox1JjYXehLrN3ytjzcSEzjEVmhf2dvAwj8mG?= =?us-ascii?Q?rtHwKdjS4k5JA30HEq8aQcs3yiUJFuiWJEe9o8gJYq+2w9FZhTf4n/6YOOkS?= =?us-ascii?Q?e2lTLs5T4EQX/Os2ZiHIAnY=3D?= Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: VI1PR04MB5342.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 35171a7c-dca9-44b6-1de5-08d9e6d5f108 X-MS-Exchange-CrossTenant-originalarrivaltime: 03 Feb 2022 05:27:59.3243 (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: HdZ53apTraIQk+8MYulBlcm9DdWY69HNGdU05NB8w/ZylmHn/zuU/rW/aQJSZoKXbsGYoiiY5AM8Y8tBXN6TCw== X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR04MB4160 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.5 at phobos.denx.de X-Virus-Status: Clean Hello Andrey > -----Original Message----- > From: ZHIZHIKIN Andrey > Sent: Tuesday, February 1, 2022 3:15 AM > To: Gaurav Jain ; u-boot@lists.denx.de > Cc: Stefano Babic ; Fabio Estevam ; > Peng Fan ; Simon Glass ; Michael > Walle ; Priyanka Jain ; Ye Li > ; Horia Geanta ; Ji Luo > ; Franck Lenormand ; Silvano Di > Ninno ; Sahil Malhotra ; > Pankaj Gupta ; Varun Sethi ; dl- > uboot-imx ; Shengzhou Liu ; > Mingkai Hu ; Rajesh Bhagat ; > Meenakshi Aggarwal ; Wasim Khan > ; Alison Wang ; Pramod > Kumar ; Andy Tang ; > Adrian Alonso ; Vladimir Oltean > Subject: [EXT] RE: [PATCH v10 02/14] i.MX8M: crypto: updated device tree = for > supporting DM in SPL >=20 > Caution: EXT Email >=20 > Hello Gaurav, >=20 > > -----Original Message----- > > From: U-Boot On Behalf Of Gaurav Jain > > Sent: Wednesday, January 12, 2022 2:31 PM > > To: u-boot@lists.denx.de > > Cc: Stefano Babic ; Fabio Estevam > > ; Peng Fan ; Simon Glass > > ; Michael Walle ; Priyanka Jain > > ; Ye Li ; Horia Geanta > > ; Ji Luo ; Franck Lenormand > > ; Silvano Di Ninno > > ; Sahil malhotra ; > > Pankaj Gupta ; Varun Sethi ; > > NXP i . MX U-Boot Team ; Shengzhou Liu > > ; Mingkai Hu ; Rajesh > > Bhagat ; Meenakshi Aggarwal > > ; Wasim Khan ; > Alison > > Wang ; Pramod Kumar > ; > > Tang Yuantian ; Adrian Alonso > > ; Vladimir Oltean ; Gaurav > > Jain > > Subject: [PATCH v10 02/14] i.MX8M: crypto: updated device tree for > > supporting DM in SPL > > > > disabled use of JR0 in SPL and uboot, as JR0 is reserved for secure > > boot. >=20 > I'd like to return the original question here, which was not completely c= larified > during previous reviews: where does the reservation restriction is coming= from? As mentioned earlier JR0 is being used by high assurance boot (HAB). This p= revents JR0 being used by any other software layer. >=20 > BootROM does reserve the JR0 and JR1, which are later released by ATF. NX= P > downstream ATF keeps the JR0 reserved, but upstream ATF does release *all= * > JRs to NS World. >=20 > If this reservation is taken like the patch proposes and U-Boot is built = with > upstream ATF - this would eventually lead to the situation where the HW > configuration is not aligned with what DTB indicates. I agree with you, we will address this in the upstream ATF code base as wel= l. >=20 > Please note, that recent OP-TEE release has also re-mapped the JR it uses= from > JR0 to JR2, which can also lead to usage of the JR which is already taken= by OP- > TEE. There is an ongoing PR in OP-TEE to disable JR nodes via DT overlay = for > Linux [1], but I'm not sure if the same applies to U-Boot as well. Yes, Sahil would be addressing this issue in the next version of his patch= set. Regards Gaurav Jain >=20 > > > > Signed-off-by: Gaurav Jain > > Reviewed-by: Ye Li > > --- > > arch/arm/dts/imx8mm-evk-u-boot.dtsi | 19 ++++++++++++++++++- > > arch/arm/dts/imx8mn-ddr4-evk-u-boot.dtsi | 19 ++++++++++++++++++- > > arch/arm/dts/imx8mp-evk-u-boot.dtsi | 19 ++++++++++++++++++- > > arch/arm/dts/imx8mq-evk-u-boot.dtsi | 4 ++++ > > 4 files changed, 58 insertions(+), 3 deletions(-) > > > > diff --git a/arch/arm/dts/imx8mm-evk-u-boot.dtsi > > b/arch/arm/dts/imx8mm-evk-u- boot.dtsi index 6b459831e7..e5682ca165 > > 100644 > > --- a/arch/arm/dts/imx8mm-evk-u-boot.dtsi > > +++ b/arch/arm/dts/imx8mm-evk-u-boot.dtsi > > @@ -1,6 +1,6 @@ > > // SPDX-License-Identifier: GPL-2.0+ > > /* > > - * Copyright 2019 NXP > > + * Copyright 2019, 2021 NXP > > */ > > > > #include "imx8mm-u-boot.dtsi" > > @@ -68,6 +68,23 @@ > > u-boot,dm-spl; > > }; > > > > +&crypto { > > + u-boot,dm-spl; > > +}; > > + > > +&sec_jr0 { > > + u-boot,dm-spl; > > + status =3D "disabled"; > > +}; > > + > > +&sec_jr1 { > > + u-boot,dm-spl; > > +}; > > + > > +&sec_jr2 { > > + u-boot,dm-spl; > > +}; > > + > > &usdhc1 { > > u-boot,dm-spl; > > }; > > diff --git a/arch/arm/dts/imx8mn-ddr4-evk-u-boot.dtsi > > b/arch/arm/dts/imx8mn-ddr4- evk-u-boot.dtsi index > > 1d3844437d..d8df863083 100644 > > --- a/arch/arm/dts/imx8mn-ddr4-evk-u-boot.dtsi > > +++ b/arch/arm/dts/imx8mn-ddr4-evk-u-boot.dtsi > > @@ -1,6 +1,6 @@ > > // SPDX-License-Identifier: GPL-2.0+ > > /* > > - * Copyright 2019 NXP > > + * Copyright 2019, 2021 NXP > > */ > > > > / { > > @@ -104,6 +104,23 @@ > > u-boot,dm-spl; > > }; > > > > +&crypto { > > + u-boot,dm-spl; > > +}; > > + > > +&sec_jr0 { > > + u-boot,dm-spl; > > + status =3D "disabled"; > > +}; > > + > > +&sec_jr1 { > > + u-boot,dm-spl; > > +}; > > + > > +&sec_jr2 { > > + u-boot,dm-spl; > > +}; > > + > > &usdhc1 { > > u-boot,dm-spl; > > }; > > diff --git a/arch/arm/dts/imx8mp-evk-u-boot.dtsi > > b/arch/arm/dts/imx8mp-evk-u- boot.dtsi index ab849ebaac..f3f83ba303 > > 100644 > > --- a/arch/arm/dts/imx8mp-evk-u-boot.dtsi > > +++ b/arch/arm/dts/imx8mp-evk-u-boot.dtsi > > @@ -1,6 +1,6 @@ > > // SPDX-License-Identifier: GPL-2.0+ > > /* > > - * Copyright 2019 NXP > > + * Copyright 2019, 2021 NXP > > */ > > > > #include "imx8mp-u-boot.dtsi" > > @@ -67,6 +67,23 @@ > > u-boot,dm-spl; > > }; > > > > +&crypto { > > + u-boot,dm-spl; > > +}; > > + > > +&sec_jr0 { > > + u-boot,dm-spl; > > + status =3D "disabled"; > > +}; > > + > > +&sec_jr1 { > > + u-boot,dm-spl; > > +}; > > + > > +&sec_jr2 { > > + u-boot,dm-spl; > > +}; > > + > > &i2c1 { > > u-boot,dm-spl; > > }; > > diff --git a/arch/arm/dts/imx8mq-evk-u-boot.dtsi > > b/arch/arm/dts/imx8mq-evk-u- boot.dtsi index 6f9c81462e..8f1f942215 > > 100644 > > --- a/arch/arm/dts/imx8mq-evk-u-boot.dtsi > > +++ b/arch/arm/dts/imx8mq-evk-u-boot.dtsi > > @@ -10,3 +10,7 @@ > > sd-uhs-sdr104; > > sd-uhs-ddr50; > > }; > > + > > +&sec_jr0 { > > + status =3D "disabled"; > > +}; > > -- > > 2.17.1 >=20 > Link: [1]: > https://eur01.safelinks.protection.outlook.com/?url=3Dhttps%3A%2F%2Fgithu= b.co > m%2FOP- > TEE%2Foptee_os%2Fpull%2F5143&data=3D04%7C01%7Cgaurav.jain%40nxp. > com%7C86913a749ce04232bd0e08d9e502efa1%7C686ea1d3bc2b4c6fa92cd99 > c5c301635%7C0%7C0%7C637792623039930395%7CUnknown%7CTWFpbGZsb3 > d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3 > D%7C3000&sdata=3DnTN7YN9G2vNgyhwnj6JrT8BdtGQn%2F0yILgpGdNg3mK > g%3D&reserved=3D0