From patchwork Tue Jul 23 17:35:34 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shyam Sundar S K X-Patchwork-Id: 13740476 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 4CDE6C3DA7F for ; Tue, 23 Jul 2024 23:46:57 +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:References:In-Reply-To: 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: List-Owner; bh=64kwzfA36HbkL9LkFfz8bGXhaZzwPvHzdCaOJ3I8BJE=; b=e4wnYK3gwQx/Bu CRoTUe9leTKTHt+XVaIoc7zDPQOgkASW5hWF6SfOTW5cJc4qem9fHDocWSI1u6gYeGofE/0ol1ZAx luSdsHY6sLhvmDpq6nquKj6uu9mPzTtE2Z2QSVud01vyj0ig6kRY3UbXxLEZPIYtx6svCtnSEd9V2 TH3BAcfEMf7TeEgSO4bz49A4aflVKGQE4r02uq/vYQmlZe2ZcwAYmZlJ/trErYnyV6WCddna/4nGS wTvBtDUcnuyiyYaqpoHsJyC0/YlUGv4N5sG0rfmny5FhJ4xhpyBWZq/G58ESzvGdjfnY1MNyehAIW BmeHc0byjwLUBQXIm32Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sWPDc-0000000Dp07-3pdo; Tue, 23 Jul 2024 23:46:56 +0000 Received: from mail-bn8nam04on20625.outbound.protection.outlook.com ([2a01:111:f403:2408::625] helo=NAM04-BN8-obe.outbound.protection.outlook.com) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sWJR3-0000000D8eu-1Tz3 for linux-i3c@lists.infradead.org; Tue, 23 Jul 2024 17:36:27 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=rujTyDbHt5hXHkSds3l9ZglH0zqIG3LTW+SdwGZIDEn2ylhPOTXDqxPG6aPydvuPdvPJLo+9GaEA1aVNkZpMBRJs3evTthe01kFQnhq/xChHFEAXYUaUhUezVhqx6P65nUBLj3Zj/rU8g6WpFwNjXy2/Ap/KjHE7HmY5ZkAEn310NHywtfAYvlMX0l4OdN+PEIvI/zC/jov60oxTPmnd178jFdY0ZVMc+DbahJibyZ63wQO/O7XKpeevxomFYSoVJ67BZwHPREQ9kdmvfsvzUXT2+I1llpvKxpVKwLvIEphon8XOvXNswpFCGkdqH7FFDFSXqpe/gnQSHpBoWQuzgA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; 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=EMrvv5KaVaRLzkoKWn7MmSXd6PTY5shWek6qlzF7EXo=; b=m0HmOeBUon13w+TBDZSz5tKI73oTA+1/sKaVybtteLTy7TY1Fto64R5611+WSs8BKZLycnIL2vHDINEGR5K32RTj8xb031Q37sdyIMLfJOlpKpnE07sqXo336T+2mox+T20+k1S1K7v2xmPYEAaOHAoVCDmMGnFpnSUPQ4oXXWjfwAKPzhXNDVJFyht1nn0FI1scyqJzA8VRtjXQqIXbgm/oj2wptz7yDEGqNoOzqo77m8xiqdkYbv7rsWzzZo0b/oZ6PbFIzSAx3KKL/LlePA+qNO3EklppHLEA/YyoLzD7KiXanVdqQNV8HMYxG187jL5FnNUVrL8m4HGVOvINFA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 165.204.84.17) smtp.rcpttodomain=bootlin.com smtp.mailfrom=amd.com; dmarc=pass (p=quarantine sp=quarantine pct=100) action=none header.from=amd.com; dkim=none (message not signed); arc=none (0) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amd.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=EMrvv5KaVaRLzkoKWn7MmSXd6PTY5shWek6qlzF7EXo=; b=jp11sr8YjBlb4YJ1XoLoexnfp2N7gw9AJE9UDA6PZKkInIYq1Z3GeLXeq/ksTfmQRKkxDvSwOQJIxDrjXEddDk1IbHcTQaxlZge67uK27B9YyMRR3qWnccvdjXIZ9BuoX1sgM6v/uMfNqOB/n7isAAPU/pWyQIMH6LYJjhU3aPc= Received: from BN9PR03CA0665.namprd03.prod.outlook.com (2603:10b6:408:10e::10) by MW5PR12MB5599.namprd12.prod.outlook.com (2603:10b6:303:194::16) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7784.19; Tue, 23 Jul 2024 17:36:14 +0000 Received: from BN1PEPF00005FFC.namprd05.prod.outlook.com (2603:10b6:408:10e:cafe::d3) by BN9PR03CA0665.outlook.office365.com (2603:10b6:408:10e::10) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7762.29 via Frontend Transport; Tue, 23 Jul 2024 17:36:14 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 165.204.84.17) smtp.mailfrom=amd.com; dkim=none (message not signed) header.d=none;dmarc=pass action=none header.from=amd.com; Received-SPF: Pass (protection.outlook.com: domain of amd.com designates 165.204.84.17 as permitted sender) receiver=protection.outlook.com; client-ip=165.204.84.17; helo=SATLEXMB04.amd.com; pr=C Received: from SATLEXMB04.amd.com (165.204.84.17) by BN1PEPF00005FFC.mail.protection.outlook.com (10.167.243.228) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.7784.11 via Frontend Transport; Tue, 23 Jul 2024 17:36:14 +0000 Received: from jatayu.amd.com (10.180.168.240) by SATLEXMB04.amd.com (10.181.40.145) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.39; Tue, 23 Jul 2024 12:36:11 -0500 From: Shyam Sundar S K To: Alexandre Belloni , Jarkko Nikula CC: Guruvendra Punugupati , Krishnamoorthi M , , , Shyam Sundar S K Subject: [PATCH 1/5] i3c: mipi-i3c-hci: Add MIPI0100 ACPI ID to the I3C Support List Date: Tue, 23 Jul 2024 23:05:34 +0530 Message-ID: <20240723173538.3493935-2-Shyam-sundar.S-k@amd.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240723173538.3493935-1-Shyam-sundar.S-k@amd.com> References: <20240723173538.3493935-1-Shyam-sundar.S-k@amd.com> MIME-Version: 1.0 X-Originating-IP: [10.180.168.240] X-ClientProxiedBy: SATLEXMB03.amd.com (10.181.40.144) To SATLEXMB04.amd.com (10.181.40.145) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BN1PEPF00005FFC:EE_|MW5PR12MB5599:EE_ X-MS-Office365-Filtering-Correlation-Id: c6beedfd-f2a2-4667-9d4c-08dcab3df36e X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|36860700013|376014|82310400026; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:165.204.84.17;CTRY:US;LANG:en;SCL:1;SRV:;IPV:CAL;SFV:NSPM;H:SATLEXMB04.amd.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230040)(1800799024)(36860700013)(376014)(82310400026);DIR:OUT;SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 23 Jul 2024 17:36:14.3672 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: c6beedfd-f2a2-4667-9d4c-08dcab3df36e X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d;Ip=[165.204.84.17];Helo=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: BN1PEPF00005FFC.namprd05.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: MW5PR12MB5599 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240723_103625_457271_D45F4668 X-CRM114-Status: GOOD ( 12.31 ) X-Mailman-Approved-At: Tue, 23 Jul 2024 16:46:54 -0700 X-BeenThere: linux-i3c@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-i3c" Errors-To: linux-i3c-bounces+linux-i3c=archiver.kernel.org@lists.infradead.org The current driver code lacks the necessary plumbing for ACPI IDs, preventing the mipi-i3c-hci driver from being loaded on x86 platforms that advertise I3C ACPI support. This update adds the MIPI0100 ACPI ID to the list of supported IDs. Signed-off-by: Shyam Sundar S K --- MIPI0100 is the ACPI ID as defined in the MIPI I3C DisCo specification. drivers/i3c/master/mipi-i3c-hci/core.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/i3c/master/mipi-i3c-hci/core.c b/drivers/i3c/master/mipi-i3c-hci/core.c index d7e966a25583..dbc8c38bd962 100644 --- a/drivers/i3c/master/mipi-i3c-hci/core.c +++ b/drivers/i3c/master/mipi-i3c-hci/core.c @@ -826,12 +826,18 @@ static const __maybe_unused struct of_device_id i3c_hci_of_match[] = { }; MODULE_DEVICE_TABLE(of, i3c_hci_of_match); +static const struct acpi_device_id i3c_hci_acpi_match[] = { + {"MIPI0100"}, + {} +}; + static struct platform_driver i3c_hci_driver = { .probe = i3c_hci_probe, .remove_new = i3c_hci_remove, .driver = { .name = "mipi-i3c-hci", .of_match_table = of_match_ptr(i3c_hci_of_match), + .acpi_match_table = i3c_hci_acpi_match, }, }; module_platform_driver(i3c_hci_driver);