From patchwork Tue May 17 06:49:32 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: 12851948 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 F2F88C433EF for ; Tue, 17 May 2022 06:48:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240209AbiEQGsC (ORCPT ); Tue, 17 May 2022 02:48:02 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:32790 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239615AbiEQGsA (ORCPT ); Tue, 17 May 2022 02:48:00 -0400 Received: from EUR03-DBA-obe.outbound.protection.outlook.com (mail-dbaeur03on2084.outbound.protection.outlook.com [40.107.104.84]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6D3E645060; Mon, 16 May 2022 23:47:59 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=VOxMpYsRzcj62TaXGNKZoj1mPxjNHWDf4MGspnAahJ3n8kzKOh2h13W5jbbjdkAL6XiSN5zicKM/9yyEATO1yV0KNPXDiiNShlBS0HpkV7OgXZparVrY4fPazkgTua9j12cBykGssOQYVvLcdz3UFsBHByBrwjDhLG4TiIiNP0+0LcKkBolpKz2CheO+/XUwNS4YKU5J1i0YRUZrZveVMMUDJZUGBbc4Ysl7uMWBSaQr60SAn7vSQhheGFPWyk/sFrcw11+EhE/0sy5sswYv2sZUHnCZLka8gxOI49w59iroRSqtLhIKvxkewydw/wTIuM2j25ush+pUYJXMeJO9Rw== 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=nBJ6N5+W0sIpUXtUGdnCD9H+FmqUaDWN+3rhFUIF5js=; b=lQQHvMNUIMKdJZMUswYYXRvMN/v9eI+nSGlLvsVR5xKS8oaJv8k8dS4ggOOt2pUCJ3OLgNfvXzv6YcqoXZFTWpp5QC0kQX0AXiGyUhVSA4AfAnDoEd2qvrOLIiM0dF+UW9xuWkdJjd0+eVnsw29R7vmkVocG30Q7ekKsNv/D5KKFZMlBoYOpj2bi3qyoW9AdFoznqT7NBp5VFD/Vmf8avQJezastW/NFZVtqFeqa1ITOb9Ii+MnzfQjS0xUUDHqKp65LdEBmEjR5RvrSVWuvxwXIAio/LOuY6ZAj7fEbwvRb0e2upNLKMiLAOfvkmyV9c4vfsmRVszEKRuVi3CKAfg== 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=nBJ6N5+W0sIpUXtUGdnCD9H+FmqUaDWN+3rhFUIF5js=; b=XpgW4D7TGNrrV0wq1ApA0XZ4mij5TYEGhuH9xWTbJv8L2IwHfVX2DQairpoYaIlLxAHQGs0VXGxjiqjAM+tmVBAXRSGOwNDXUdCtrYLbgQ/YahmAsWpei3ZNN9Oy0Huw4czmpfiHI5i7XUjxQY5Mkmg0l2XpeftVCztqFkC3eNU= 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 HE1PR0402MB2697.eurprd04.prod.outlook.com (2603:10a6:3:e1::20) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5250.18; Tue, 17 May 2022 06:47:56 +0000 Received: from DU0PR04MB9417.eurprd04.prod.outlook.com ([fe80::a892:e4a9:4769:13a5]) by DU0PR04MB9417.eurprd04.prod.outlook.com ([fe80::a892:e4a9:4769:13a5%7]) with mapi id 15.20.5250.014; Tue, 17 May 2022 06:47:56 +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 V3 1/6] dt-bindings: remoteproc: imx_rproc: support i.MX8QXP Date: Tue, 17 May 2022 14:49:32 +0800 Message-Id: <20220517064937.4033441-2-peng.fan@oss.nxp.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220517064937.4033441-1-peng.fan@oss.nxp.com> References: <20220517064937.4033441-1-peng.fan@oss.nxp.com> X-ClientProxiedBy: SI2P153CA0005.APCP153.PROD.OUTLOOK.COM (2603:1096:4:140::11) 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: c2a8706d-bfc8-47f5-52d3-08da37d12c47 X-MS-TrafficTypeDiagnostic: HE1PR0402MB2697: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: e8EPm5fO5Pgx3J0WIW7sTE72W1JZsMLOH/QpA+gUAzkYIpIo/WG1gOjuZt4Cn+ZAEeiKMBMP9zY+shPY/Og8lGYjEheja5qK8dk+p0pk+1xOlf2DDURzv3DY3I45pn3NJBHCh/n6DHzjVqv8A20+VlRSwGipy13lQ2zEL2RS+DQ6lLgpKr08gvXSzY3RRG3siTrDcp/00Nedwpch0BcgCC14b8JBep5UlxCwiM/MFHnncemFwsd8uRdu9EoRJ48SPEhTByx4CLEKIGi5kHrFERgUylWtLQ5/m43GC8e4kZz+3yspBo8S05AAcfMogQyyaE5Zuz0Rtu02hX0JYfG4lENtnTgW0Ui8I7sQCmZvCCC7aBtvqOpFhidYTElx68Q6F7j9oVevQUyzDErcKrkYEP9CSnWQy/+8bcRNdFcwlmbAD5u+y7aSd8wUwFmkrJlJ1C5cTc1ycMSuHsvuM1JNuzeO0eEOWx7RM160JhY1SrZR+JfzeAvLvfxCmEyDzm33XTLx2CeORDrPrNnB7Ycawb2AjIbKgz7Oz2GeoubxUbKwrzmEeCuH6oqJsXtbcqAPVm/QMxHLkH90ZaVFkG8JUZAfcET9HjXhEwB/+gM/57R0EDz5lsF92IcNM1ILqR8apNyeb3EnfxKaY7u8OQ+oBueFb3lab8lyU5G9Bc80ObEPIA+stOrLnd+BCYd4AXkfGc7o9x19E4UCpY2WBqzjFoQFjDlLOJKyfWCkAj0x1hY= 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)(86362001)(6506007)(2906002)(6512007)(38100700002)(6666004)(38350700002)(52116002)(316002)(8676002)(4326008)(508600001)(6486002)(26005)(66946007)(921005)(66476007)(1076003)(66556008)(8936002)(2616005)(186003)(7416002)(5660300002);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: c2a8706d-bfc8-47f5-52d3-08da37d12c47 X-MS-Exchange-CrossTenant-AuthSource: DU0PR04MB9417.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 17 May 2022 06:47:55.9254 (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: KyzpiDTRfvTWsMwafGsuTS6sBMfSH5Vfe9o3Zc24WJShYV0lwlV/3IAYIesmwJZize38cqnsiBK1RrOwFm71rw== X-MS-Exchange-Transport-CrossTenantHeadersStamped: HE1PR0402MB2697 Precedence: bulk List-ID: X-Mailing-List: linux-remoteproc@vger.kernel.org From: Peng Fan Add i.MX8QXP compatible Add a new property fsl,resource-id for SoC which supports SCFW. This property is used to check whether remote process is under control of Linux or not. Add fsl,entry-address to specify the entry address which used by SCFW to kick M4. To i.MX8QM/QXP, when M4 is in the same hardware partition with Cortex-A cores, need power up M4 through SCFW, then M4 could start. So introduce power-domains property Signed-off-by: Peng Fan Reviewed-by: Rob Herring --- .../bindings/remoteproc/fsl,imx-rproc.yaml | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml b/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml index 3a1f59ad79e2..70322e57b6ff 100644 --- a/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml +++ b/Documentation/devicetree/bindings/remoteproc/fsl,imx-rproc.yaml @@ -22,6 +22,7 @@ properties: - fsl,imx8mn-cm7 - fsl,imx8mp-cm7 - fsl,imx8mq-cm4 + - fsl,imx8qxp-cm4 - fsl,imx8ulp-cm33 - fsl,imx93-cm33 @@ -54,12 +55,26 @@ properties: minItems: 1 maxItems: 32 + power-domains: + maxItems: 8 + fsl,auto-boot: $ref: /schemas/types.yaml#/definitions/flag description: Indicate whether need to load the default firmware and start the remote processor automatically. + fsl,entry-address: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Specify CPU entry address for SCU enabled processor. + + fsl,resource-id: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + This property is to specify the resource id of the remote processor in SoC + which supports SCFW + required: - compatible