From patchwork Fri Apr 29 00:53:46 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Peng Fan (OSS)" X-Patchwork-Id: 12831375 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 659A1C433EF for ; Fri, 29 Apr 2022 00:52:30 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1353595AbiD2Azo (ORCPT ); Thu, 28 Apr 2022 20:55:44 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34774 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1353591AbiD2Azj (ORCPT ); Thu, 28 Apr 2022 20:55:39 -0400 Received: from EUR02-HE1-obe.outbound.protection.outlook.com (mail-eopbgr10087.outbound.protection.outlook.com [40.107.1.87]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 36315BC84B; Thu, 28 Apr 2022 17:52:21 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=W7pt3KgaXOxgCnqbryWkKYZWfnC89+AxpWR5N3pZ8fFtOEXzskmsHh36S97u8pwz0ywIF2pwe39Z4xNHrIsTpIddYeKtoSNpeX5PCuaJb3IdRY+PvCRKtAyU+NT1FxYf2uNDwhW5ILEwH3Iqrm+Ea92IwTMXH8qHnwukI7V/xO/40ncI/GatDE1+ErgztxI2s+muMcqbEFkCVV9dTWdzUOst43N15ElqPq65C4pky+oQXzbNLNjHhwwz2yUVUjI7AESKV09tCx4+NuUoQG38pYQExnMQrFEUFPY32w69NAtz8IF4fJAnRAWplN545v+iu4N4zqv7OE+IUotF+eQyhQ== 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=VL6x8Q83Ck96DTCFE962M7gT794X42qpo/xnHvLGlhs=; b=l7J8Nz04cKd/VijSVbGwy0rgSRbqzARCvDUDr430tGDGfXwKIwXWOWdMtyuh7rpTYJMok6qu0Bwzmj7CDfKNpBYkToFrtzC+5GbOCcB+zlW8E/sqmYOPyhelLP3P5Pr4bCEHQWb+upXoO6yZkdU0O7tso9YhmovVwjn2AujNfFzImDIQsuqS13tkhh5/Rrdw0fg+xuN/K4sn1vkodaFwXvcaVfbQwagA47FHLZb8oPV5GbO1SlLHc5gV7k9QUBTQmGKUJFm9wdGzNj6CawtJDWS1BmUSCIb0MsCPyUEQIjJq12d2EHglx9j7HBgoploNKIT56FrP2948HG/NB6RWEw== 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=selector2-NXP1-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=VL6x8Q83Ck96DTCFE962M7gT794X42qpo/xnHvLGlhs=; b=UgnZGuIPukyO+0enMoU6SA4J4KKkFx1ZJlwR3dfkIu/UuONM4MnVRE3s93zz/DMMHb84VIAz0pjauPftHK184av8VDB/+tpOTlgLwW1xdq8e39bdUwKKARGAY8s9H5U6qLR7je5Br3cMd562W4Dbj29LSuBlendmIbMUChJHQz4= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=oss.nxp.com; Received: from DU0PR04MB9417.eurprd04.prod.outlook.com (2603:10a6:10:358::11) by DB8PR04MB6619.eurprd04.prod.outlook.com (2603:10a6:10:108::24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5186.23; Fri, 29 Apr 2022 00:52:17 +0000 Received: from DU0PR04MB9417.eurprd04.prod.outlook.com ([fe80::fc66:662f:2a82:1420]) by DU0PR04MB9417.eurprd04.prod.outlook.com ([fe80::fc66:662f:2a82:1420%5]) with mapi id 15.20.5206.014; Fri, 29 Apr 2022 00:52:17 +0000 From: "Peng Fan (OSS)" To: bjorn.andersson@linaro.org, mathieu.poirier@linaro.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-imx@nxp.com, linux-remoteproc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org Cc: devicetree@vger.kernel.org, Peng Fan Subject: [PATCH V2 2/2] remoteproc: imx_rproc: support i.MX93 Date: Fri, 29 Apr 2022 08:53:46 +0800 Message-Id: <20220429005346.2108279-3-peng.fan@oss.nxp.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220429005346.2108279-1-peng.fan@oss.nxp.com> References: <20220429005346.2108279-1-peng.fan@oss.nxp.com> X-ClientProxiedBy: SI2PR01CA0004.apcprd01.prod.exchangelabs.com (2603:1096:4:191::22) To DU0PR04MB9417.eurprd04.prod.outlook.com (2603:10a6:10:358::11) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: 208a2c92-facb-443f-7603-08da297a825e X-MS-TrafficTypeDiagnostic: DB8PR04MB6619:EE_ X-MS-Exchange-SharedMailbox-RoutingAgent-Processed: True X-Microsoft-Antispam-PRVS: 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:DU0PR04MB9417.eurprd04.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230001)(4636009)(366004)(26005)(1076003)(6512007)(2616005)(5660300002)(86362001)(316002)(6486002)(7416002)(508600001)(38100700002)(38350700002)(8936002)(4326008)(6506007)(52116002)(6666004)(186003)(66946007)(66556008)(66476007)(8676002)(2906002)(921005);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: oss.nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 208a2c92-facb-443f-7603-08da297a825e X-MS-Exchange-CrossTenant-AuthSource: DU0PR04MB9417.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 29 Apr 2022 00:52:17.8043 (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: c8I0v9VfYdqQ1M9KC3RWxhACawVWHqR5+l/hL9xcgbm+VbaxJeI0ZCBJ1wF6QdNqlNpV+QXgCP27UGu8BvdG+g== X-MS-Exchange-Transport-CrossTenantHeadersStamped: DB8PR04MB6619 Precedence: bulk List-ID: X-Mailing-List: linux-remoteproc@vger.kernel.org From: Peng Fan i.MX93 features a Cortex-M33 core which could be kicked by ROM/Bootloader /Linux. Similar with i.MX8MN/P, we use SMC to trap into Arm Trusted Firmware to start/stop the M33 core. Signed-off-by: Peng Fan --- drivers/remoteproc/imx_rproc.c | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) diff --git a/drivers/remoteproc/imx_rproc.c b/drivers/remoteproc/imx_rproc.c index 91eb037089ef..4a3352821b1d 100644 --- a/drivers/remoteproc/imx_rproc.c +++ b/drivers/remoteproc/imx_rproc.c @@ -91,6 +91,32 @@ struct imx_rproc { void __iomem *rsc_table; }; +static const struct imx_rproc_att imx_rproc_att_imx93[] = { + /* dev addr , sys addr , size , flags */ + /* TCM CODE NON-SECURE */ + { 0x0FFC0000, 0x201C0000, 0x00020000, ATT_OWN | ATT_IOMEM }, + { 0x0FFE0000, 0x201E0000, 0x00020000, ATT_OWN | ATT_IOMEM }, + + /* TCM CODE SECURE */ + { 0x1FFC0000, 0x201C0000, 0x00020000, ATT_OWN | ATT_IOMEM }, + { 0x1FFE0000, 0x201E0000, 0x00020000, ATT_OWN | ATT_IOMEM }, + + /* TCM SYS NON-SECURE*/ + { 0x20000000, 0x20200000, 0x00020000, ATT_OWN | ATT_IOMEM }, + { 0x20020000, 0x20220000, 0x00020000, ATT_OWN | ATT_IOMEM }, + + /* TCM SYS SECURE*/ + { 0x30000000, 0x20200000, 0x00020000, ATT_OWN | ATT_IOMEM }, + { 0x30020000, 0x20220000, 0x00020000, ATT_OWN | ATT_IOMEM }, + + /* DDR */ + { 0x80000000, 0x80000000, 0x10000000, 0 }, + { 0x90000000, 0x80000000, 0x10000000, 0 }, + + { 0xC0000000, 0xa0000000, 0x10000000, 0 }, + { 0xD0000000, 0xa0000000, 0x10000000, 0 }, +}; + static const struct imx_rproc_att imx_rproc_att_imx8mn[] = { /* dev addr , sys addr , size , flags */ /* ITCM */ @@ -261,6 +287,12 @@ static const struct imx_rproc_dcfg imx_rproc_cfg_imx6sx = { .method = IMX_RPROC_MMIO, }; +static const struct imx_rproc_dcfg imx_rproc_cfg_imx93 = { + .att = imx_rproc_att_imx93, + .att_size = ARRAY_SIZE(imx_rproc_att_imx93), + .method = IMX_RPROC_SMC, +}; + static int imx_rproc_start(struct rproc *rproc) { struct imx_rproc *priv = rproc->priv; @@ -824,6 +856,7 @@ static const struct of_device_id imx_rproc_of_match[] = { { .compatible = "fsl,imx8mn-cm7", .data = &imx_rproc_cfg_imx8mn }, { .compatible = "fsl,imx8mp-cm7", .data = &imx_rproc_cfg_imx8mn }, { .compatible = "fsl,imx8ulp-cm33", .data = &imx_rproc_cfg_imx8ulp }, + { .compatible = "fsl,imx93-cm33", .data = &imx_rproc_cfg_imx93 }, {}, }; MODULE_DEVICE_TABLE(of, imx_rproc_of_match);