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 1A216C433FE for ; Wed, 9 Nov 2022 14:32:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:CC :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=KXR6rNPGOVq2hoRC0VvK0pPfdvX1iOI80I+h89YRGoA=; b=eoNmjrU1n8Bx/s qRvHrXvRYqxW2YCYqjIAEJkpwo5yCMJxUIR95oOwcGlOiX4E/kf8e7b9PwckHYJ2Jds6UFIjYIfd1 B11QRwP9LdnVZQk96z92MuMux5ch8SS3nTiMcu8btjCg56vcbaaTCgaVSgfGnum8kWXw+Nfb81ICS XwZpSExIFWZ36ATS6sHzhQZvM5VU+I4EZ6S/YMn8mAsingfZB4stur/4HWiZFysN1K6WgpZ1JEaZJ SZvtOyFpRApye/NMvtSLXUoNvUf+dZ8EHgRlCJ0rNzXMvKGHgakfQv0YynLoQT3rMwYbhoE7VDdyI y9areAdy/VNsAzf8SF+A==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1osm6z-00E9OG-S6; Wed, 09 Nov 2022 14:31:29 +0000 Received: from mx0b-0016f401.pphosted.com ([67.231.156.173]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1osm6w-00E9Mv-Cl for linux-arm-kernel@lists.infradead.org; Wed, 09 Nov 2022 14:31:27 +0000 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 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 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20221109_063126_594462_8A810602 X-CRM114-Status: GOOD ( 12.75 ) 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: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.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 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel