From patchwork Tue Oct 4 09:31:05 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Quan Nguyen X-Patchwork-Id: 1685820 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.ozlabs.org (client-ip=2404:9400:2:0:216:3eff:fee1:b9f1; helo=lists.ozlabs.org; envelope-from=linux-aspeed-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org; receiver=) Authentication-Results: legolas.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=os.amperecomputing.com header.i=@os.amperecomputing.com header.a=rsa-sha256 header.s=selector2 header.b=eHQnlxK4; dkim-atps=neutral Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2404:9400:2:0:216:3eff:fee1:b9f1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-384)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4MhXcR3q63z1yqn for ; Tue, 4 Oct 2022 20:35:19 +1100 (AEDT) Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4MhXcQ5DCKz3bjh for ; Tue, 4 Oct 2022 20:35:18 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=os.amperecomputing.com header.i=@os.amperecomputing.com header.a=rsa-sha256 header.s=selector2 header.b=eHQnlxK4; dkim-atps=neutral X-Original-To: linux-aspeed@lists.ozlabs.org Delivered-To: linux-aspeed@lists.ozlabs.org Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=os.amperecomputing.com (client-ip=40.107.243.120; helo=nam12-dm6-obe.outbound.protection.outlook.com; envelope-from=quan@os.amperecomputing.com; receiver=) Authentication-Results: lists.ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=os.amperecomputing.com header.i=@os.amperecomputing.com header.a=rsa-sha256 header.s=selector2 header.b=eHQnlxK4; dkim-atps=neutral Received: from NAM12-DM6-obe.outbound.protection.outlook.com (mail-dm6nam12on2120.outbound.protection.outlook.com [40.107.243.120]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4MhXXS24Cfz2xJ6; Tue, 4 Oct 2022 20:31:52 +1100 (AEDT) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=ggtOuspWmbsYq67riWFIiTTafctsw/gNhiX7hpbCMp6kp79gestLQ6uSmOElmJtpjpbRh4mrTJnb8wXWsz1RLhyV55+Kv292PEJvw0Tg4JPVejrN51L7YL79+n+lOyY1gWgR8I578nU4hiCeHtjKfmq0AaopNSccffyMenUZ5TA+UuG1+Mw28R2fdeeu583JLVv9ibQVPUOpCwzOQiwp6CftxnaPcOOT8pCk+rUhK3Pnu5jkHwFSnGOutdnYQ6XWTeJL8fI7c1qc2+TuUtJdv0jC2ZnPrXG9cK015seZ1Pg0CtMU/KdmCIwrYHDj4NSkY424hnH3ZQSuag96KnO+ag== 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=3TUMvTNE7ZOA26Snq3JCd6YliAo5iu1MMM78QQ4h3Rk=; b=B/pigH2OA7VZTH1UJFf6Lkiqqx1sx0woruO1GAx5hMiqFq5B9vcTo3mHWsD9EnBaqzAvNClCOX9VPk1C+fHStMPggyu/y7rhKEUC1o16XA7MRU/ohzSAypVQ13ld9gG5Im9j5vmwFnjwztf/M1qEjeVlbA/e7Tc/oWCgSztvNCiFAGriI8ND+HLwbNrfMhA1x0aOrYyAbWHBBDBl2rKADGYvsIVEoK7dEArRNQr48EMRPkGd921uTd636RY2SCgCvTGOjyui0dSVZmmIRvpd45DPU9X4PSg498713OREYP7dQH5o3/p31qj2k8tjxF6AKGLBGaQsdEyngvm3Txpu5Q== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=os.amperecomputing.com; dmarc=pass action=none header.from=os.amperecomputing.com; dkim=pass header.d=os.amperecomputing.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=os.amperecomputing.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=3TUMvTNE7ZOA26Snq3JCd6YliAo5iu1MMM78QQ4h3Rk=; b=eHQnlxK45cmyWYDa4kXzTsCpFwvOeFOp+L5v0nMV/1ff0AdGTh82NooKfy4on8SSYwf37WwZfPJ9OtmsxPO9t46VevOnBw9OkEBhSZD3TfSSoXbaVDDbkt69Xc1B18hTm9XRguWfNqauUCTuAYlGMwEiLD72sjGyZYBH+M42kpA= Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=os.amperecomputing.com; Received: from SJ0PR01MB7282.prod.exchangelabs.com (2603:10b6:a03:3f2::24) by PH7PR01MB7703.prod.exchangelabs.com (2603:10b6:510:1d6::5) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5676.28; Tue, 4 Oct 2022 09:31:39 +0000 Received: from SJ0PR01MB7282.prod.exchangelabs.com ([fe80::7d50:e907:8e2e:1ff0]) by SJ0PR01MB7282.prod.exchangelabs.com ([fe80::7d50:e907:8e2e:1ff0%3]) with mapi id 15.20.5676.031; Tue, 4 Oct 2022 09:31:39 +0000 From: Quan Nguyen To: Randy Dunlap , Wolfram Sang , Corey Minyard , Rob Herring , Krzysztof Kozlowski , Brendan Higgins , Benjamin Herrenschmidt , Joel Stanley , Andrew Jeffery , openipmi-developer@lists.sourceforge.net, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-i2c@vger.kernel.org, openbmc@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, Open Source Submission Subject: [PATCH v10 2/3] bindings: ipmi: Add binding for SSIF BMC driver Date: Tue, 4 Oct 2022 16:31:05 +0700 Message-Id: <20221004093106.1653317-3-quan@os.amperecomputing.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20221004093106.1653317-1-quan@os.amperecomputing.com> References: <20221004093106.1653317-1-quan@os.amperecomputing.com> X-ClientProxiedBy: SG2P153CA0029.APCP153.PROD.OUTLOOK.COM (2603:1096:4:c7::16) To SJ0PR01MB7282.prod.exchangelabs.com (2603:10b6:a03:3f2::24) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: SJ0PR01MB7282:EE_|PH7PR01MB7703:EE_ X-MS-Office365-Filtering-Correlation-Id: c4a71c54-c827-4924-3162-08daa5eb3d7e 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:SJ0PR01MB7282.prod.exchangelabs.com;PTR:;CAT:NONE;SFS:(13230022)(4636009)(366004)(396003)(376002)(39850400004)(136003)(346002)(451199015)(1076003)(966005)(110136005)(186003)(478600001)(6486002)(6506007)(83380400001)(6666004)(52116002)(6512007)(2906002)(5660300002)(54906003)(2616005)(38350700002)(38100700002)(4326008)(8676002)(66556008)(66476007)(26005)(66946007)(316002)(921005)(41300700001)(7416002)(86362001)(8936002);DIR:OUT;SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: os.amperecomputing.com X-MS-Exchange-CrossTenant-Network-Message-Id: c4a71c54-c827-4924-3162-08daa5eb3d7e X-MS-Exchange-CrossTenant-AuthSource: SJ0PR01MB7282.prod.exchangelabs.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 04 Oct 2022 09:31:39.6423 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 3bc2b170-fd94-476d-b0ce-4229bdc904a7 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: vO07yTEtfJXvpd0DvX8/J7UjNvpwfMDII/2NfzFj+3enu1sMgjjsvvj1o/+PPW2eCWqp2hAd8LwP9ZjPKpXkkGvAhUkIL9majm0N0WwhRkM= X-MS-Exchange-Transport-CrossTenantHeadersStamped: PH7PR01MB7703 X-BeenThere: linux-aspeed@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux ASPEED SoC development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Rob Herring , thang@os.amperecomputing.com, Phong Vo , Quan Nguyen Errors-To: linux-aspeed-bounces+incoming=patchwork.ozlabs.org@lists.ozlabs.org Sender: "Linux-aspeed" Add device tree binding document for the SSIF BMC driver. Signed-off-by: Quan Nguyen Reviewed-by: Rob Herring --- v10: + None v9: + Update missing Reviewed-by tag from v7 [Rob] v8: + None v7: + Change compatible string from "ampere,ssif-bmc" to "ssif-bmc" [Jae] v6: + None v5: + None v4: + Fix warning with dt_binding_check [Rob] + Change aspeed-ssif-bmc.yaml to ssif-bmc.yaml [Quan] v3: + Switched to use DT schema format [Rob] v2: + None --- .../devicetree/bindings/ipmi/ssif-bmc.yaml | 38 +++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 Documentation/devicetree/bindings/ipmi/ssif-bmc.yaml diff --git a/Documentation/devicetree/bindings/ipmi/ssif-bmc.yaml b/Documentation/devicetree/bindings/ipmi/ssif-bmc.yaml new file mode 100644 index 000000000000..02b662d780bb --- /dev/null +++ b/Documentation/devicetree/bindings/ipmi/ssif-bmc.yaml @@ -0,0 +1,38 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/ipmi/ssif-bmc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: SSIF IPMI BMC interface + +description: SSIF IPMI BMC device bindings + +maintainers: + - Quan Nguyen + +properties: + compatible: + enum: + - ssif-bmc + + reg: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + ssif-bmc@10 { + compatible = "ssif-bmc"; + reg = <0x10>; + }; + };