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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 820A6C433FE for ; Wed, 9 Nov 2022 14:31:40 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231148AbiKIObj (ORCPT ); Wed, 9 Nov 2022 09:31:39 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44956 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231190AbiKIObi (ORCPT ); Wed, 9 Nov 2022 09:31:38 -0500 Received: from mx0b-0016f401.pphosted.com (mx0b-0016f401.pphosted.com [67.231.156.173]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DC22C140C9; Wed, 9 Nov 2022 06:31:35 -0800 (PST) Received: from pps.filterd (m0045851.ppops.net [127.0.0.1]) by mx0b-0016f401.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 2A96ighl013794; Wed, 9 Nov 2022 06:31:17 -0800 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=marvell.com; h=from : to : cc : subject : date : message-id : mime-version : content-transfer-encoding : content-type; s=pfpt0220; bh=SQpWMPuyoJmCA2odgqyGhbMBjo2hofOrSCRTeGJifmA=; b=N4ui0+0IV1BgsToHBAeWa5EGQ5OQY8BFrCaLrVpNqy+I/CzUPIeEXKf0j2dO8OkdaZlG EWgESfHlBixGIZzMfYWHkOCb8dUYwQkOwGUOWVQht2MpOHgtAjSslQMG2wMNMyk7bbCk R0EGSMGI9byd+EsAd6CH1EZYxWoh+mmVaC8AdV87L9S4JF0Oaw95iHkdqLZ3B9QQk3qB /XXLCPzhlmRsWYNkcm7Ok2yW5LjHg/oE9DauyHaCJyQo16aPsJj5Rh2v0ui2vPYyTWdK LizsBd2fex6VFssJJJAYQA8QGtISvx078qS3F41X3fJAnA7f10nLKrfn0qbehGiPFL/i jg== Received: from dc5-exch01.marvell.com ([199.233.59.181]) by mx0b-0016f401.pphosted.com (PPS) with ESMTPS id 3kr774sfgn-2 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-SHA384 bits=256 verify=NOT); Wed, 09 Nov 2022 06:31:17 -0800 Received: from DC5-EXCH01.marvell.com (10.69.176.38) by DC5-EXCH01.marvell.com (10.69.176.38) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Wed, 9 Nov 2022 06:31:15 -0800 Received: from maili.marvell.com (10.69.176.80) by DC5-EXCH01.marvell.com (10.69.176.38) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Wed, 9 Nov 2022 06:31:15 -0800 Received: from octopus.marvell.com (octopus.marvell.com [10.5.24.3]) by maili.marvell.com (Postfix) with ESMTP id 05DD33F70CE; Wed, 9 Nov 2022 06:31:12 -0800 (PST) From: To: , , CC: Krzysztof Kozlowski , Rob Herring , Stefan Chulski , Nadav Haklai , Konstantin Porotchkin , Andrew Lunn , Gregory Clement , "Sebastian Hesselbarth" Subject: [PATCH] arch/arm64/boot/dts/marvell: add optee FW definitions Date: Wed, 9 Nov 2022 16:30:54 +0200 Message-ID: <20221109143054.1440158-1-kostap@marvell.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Proofpoint-GUID: Dli1SD4aglueT4euVEDmnEyM8vIU-nKu X-Proofpoint-ORIG-GUID: Dli1SD4aglueT4euVEDmnEyM8vIU-nKu X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.895,Hydra:6.0.545,FMLib:17.11.122.1 definitions=2022-11-09_06,2022-11-09_01,2022-06-22_01 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Konstantin Porotchkin Add reserved memory and ARM firmware definitions for optee memory region in Marvell Armada SoCs to avoid protected memory access. Signed-off-by: Konstantin Porotchkin Cc: Andrew Lunn Cc: Gregory Clement Cc: Sebastian Hesselbarth --- arch/arm64/boot/dts/marvell/armada-37xx.dtsi | 11 +++++++++++ arch/arm64/boot/dts/marvell/armada-ap80x.dtsi | 13 +++++++++++++ 2 files changed, 24 insertions(+) diff --git a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi index df152c72276b..c7a5a25826ea 100644 --- a/arch/arm64/boot/dts/marvell/armada-37xx.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-37xx.dtsi @@ -35,6 +35,11 @@ psci-area@4000000 { reg = <0 0x4000000 0 0x200000>; no-map; }; + + tee@4400000 { + reg = <0 0x4400000 0 0x1000000>; + no-map; + }; }; cpus { @@ -531,5 +536,11 @@ armada-3700-rwtm { mboxes = <&rwtm 0>; status = "okay"; }; + + optee { + compatible = "linaro,optee-tz"; + method = "smc"; + status = "okay"; + }; }; }; diff --git a/arch/arm64/boot/dts/marvell/armada-ap80x.dtsi b/arch/arm64/boot/dts/marvell/armada-ap80x.dtsi index a06a0a889c43..abf373b39463 100644 --- a/arch/arm64/boot/dts/marvell/armada-ap80x.dtsi +++ b/arch/arm64/boot/dts/marvell/armada-ap80x.dtsi @@ -41,6 +41,11 @@ psci-area@4000000 { reg = <0x0 0x4000000 0x0 0x200000>; no-map; }; + + tee@4400000 { + reg = <0 0x4400000 0 0x1000000>; + no-map; + }; }; AP_NAME { @@ -461,4 +466,12 @@ map3_emerg: map3-emerg { }; }; }; + + firmware { + optee { + compatible = "linaro,optee-tz"; + method = "smc"; + status = "okay"; + }; + }; }; -- 2.25.1