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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C699FC77B61 for ; Mon, 27 Mar 2023 16:16:24 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233113AbjC0QQX (ORCPT ); Mon, 27 Mar 2023 12:16:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52176 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233076AbjC0QQS (ORCPT ); Mon, 27 Mar 2023 12:16:18 -0400 Received: from NAM10-BN7-obe.outbound.protection.outlook.com (mail-bn7nam10on2078.outbound.protection.outlook.com [40.107.92.78]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BA95019BF; Mon, 27 Mar 2023 09:16:00 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=i+EWTG3iY3kI5lssKWIUJzhiiuO6d6mxrbmyl7DB/Ou2T93Is8qO+K7t8yH2HkEpIWtychL+GPOr+nXQYWPQVERoz9WeEhC20J0pXoo8nq37Jk0gLZroCSNpQetH30+IW3nDvzU7EctKRGIi/0O/A8bGjRzN9PQxaE5N8TpufBwMeRikVWgh9rDXKeqF4rvV/uu6U4XmW+PtnHWQYOUcDpkZ7PhvEZw2NKLGlmB1u56i2ckLoyTVSzcxbF5kmpEEXHByJ/ASBEZPtIZjb9vfkUx7XNLm//NZDf99nw4Rssm/oUDmmZeOohecoBX7rjm1wikyULrx6fScgE8+OUuRDw== 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=zK1/rGgZRQEz33770HYZfksNwVrQ+jTSrI/RTeIWVxM=; b=bQ3f/QQ54RYXjendqWgXZXzG4wfqmE6ijPXRqMyyrW0/3CRA5MUV8JUM0q5cfFaVLm5QzytICUioYct5OJs3p5vkkw8WTl/S82QXa7QU1v/zBHdmpe5f7ex+bjfqhK7+1cBY8Ju/4As+ODxrbkHFfyLYqsDIodjvZtJtOEJykp8Pbhgpgm6CO2862kpvu7brP6ySxbghgcb1KZSGFzJw5p8wWRrh0pLUiAZ+fT8NMwI4fpBoXpAXnRZ4wBe0NobOWVqTpNZVmAaePtpfg8og0+3IfiU/Du2P2vZAShS35ImAHmZlhvnbLLTrOQK33zYNDcyhd2LZJk7hQ610R1NXWw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 216.228.118.233) smtp.rcpttodomain=google.com smtp.mailfrom=nvidia.com; dmarc=pass (p=reject sp=reject pct=100) action=none header.from=nvidia.com; dkim=none (message not signed); arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=Nvidia.com; s=selector2; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=zK1/rGgZRQEz33770HYZfksNwVrQ+jTSrI/RTeIWVxM=; b=F+qRGaB2z5QfDV08upGRXwPdl1jEN36nfANUoZ/bhsSUg6BicLBM/lHalHgS83DgtNXPXFjwVijdU51fdlEQdG21Zmc8/JIjqIrl93KhBBetkL4egLiKqv47sndH+tBM6jmWQ1/rt1sGkLMLCCT/k0X7cLHiJ6HBis6vP3xHzmJ7s32ctpgcp7IACPh0vBS5vl6L3aB1SOq3zTw38hIb9AOmLataY6jp1loqskVsYPkYIQLXb7t/ddUR3c0l+cuh6abS/cwEqDPcQdf/J4svJsETReJHdYsLFeCnSm7q8mE/cvWQbjFe9hQxDYGXqb8wOFBCms7AqB8Eb5Er+nHMeQ== Received: from DM6PR08CA0034.namprd08.prod.outlook.com (2603:10b6:5:80::47) by LV2PR12MB5845.namprd12.prod.outlook.com (2603:10b6:408:176::13) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6178.41; Mon, 27 Mar 2023 16:15:58 +0000 Received: from DM6NAM11FT017.eop-nam11.prod.protection.outlook.com (2603:10b6:5:80:cafe::14) by DM6PR08CA0034.outlook.office365.com (2603:10b6:5:80::47) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6178.41 via Frontend Transport; Mon, 27 Mar 2023 16:15:58 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 216.228.118.233) smtp.mailfrom=nvidia.com; dkim=none (message not signed) header.d=none;dmarc=pass action=none header.from=nvidia.com; Received-SPF: Pass (protection.outlook.com: domain of nvidia.com designates 216.228.118.233 as permitted sender) receiver=protection.outlook.com; client-ip=216.228.118.233; helo=mail.nvidia.com; pr=C Received: from mail.nvidia.com (216.228.118.233) by DM6NAM11FT017.mail.protection.outlook.com (10.13.172.145) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6222.22 via Frontend Transport; Mon, 27 Mar 2023 16:15:58 +0000 Received: from drhqmail201.nvidia.com (10.126.190.180) by mail.nvidia.com (10.127.129.6) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.5; Mon, 27 Mar 2023 09:15:49 -0700 Received: from drhqmail202.nvidia.com (10.126.190.181) by drhqmail201.nvidia.com (10.126.190.180) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.37; Mon, 27 Mar 2023 09:15:49 -0700 Received: from sumitg-l4t.nvidia.com (10.127.8.10) by mail.nvidia.com (10.126.190.181) with Microsoft SMTP Server id 15.2.986.5 via Frontend Transport; Mon, 27 Mar 2023 09:15:44 -0700 From: Sumit Gupta To: , , , , , , , CC: , , , , , , , , , , , , , Subject: [Patch v4 05/10] memory: tegra: add software mc clients in Tegra234 Date: Mon, 27 Mar 2023 21:44:21 +0530 Message-ID: <20230327161426.32639-6-sumitg@nvidia.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20230327161426.32639-1-sumitg@nvidia.com> References: <20230327161426.32639-1-sumitg@nvidia.com> X-NVConfidentiality: public MIME-Version: 1.0 Content-Type: text/plain X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DM6NAM11FT017:EE_|LV2PR12MB5845:EE_ X-MS-Office365-Filtering-Correlation-Id: 352d1ef7-b3ba-4daf-773c-08db2ede8ccd 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:216.228.118.233;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:mail.nvidia.com;PTR:dc7edge2.nvidia.com;CAT:NONE;SFS:(13230028)(4636009)(346002)(376002)(136003)(39860400002)(396003)(451199021)(40470700004)(36840700001)(46966006)(47076005)(426003)(36756003)(2616005)(478600001)(336012)(7696005)(83380400001)(34020700004)(316002)(36860700001)(110136005)(54906003)(6666004)(107886003)(26005)(186003)(2906002)(1076003)(5660300002)(7416002)(82310400005)(8936002)(86362001)(82740400003)(356005)(41300700001)(40480700001)(7636003)(70586007)(70206006)(8676002)(4326008)(40460700003);DIR:OUT;SFP:1101; X-OriginatorOrg: Nvidia.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 27 Mar 2023 16:15:58.1544 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 352d1ef7-b3ba-4daf-773c-08db2ede8ccd X-MS-Exchange-CrossTenant-Id: 43083d15-7273-40c1-b7db-39efd9ccc17a X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=43083d15-7273-40c1-b7db-39efd9ccc17a;Ip=[216.228.118.233];Helo=[mail.nvidia.com] X-MS-Exchange-CrossTenant-AuthSource: DM6NAM11FT017.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: LV2PR12MB5845 Precedence: bulk List-ID: X-Mailing-List: linux-tegra@vger.kernel.org Add dummy Memory Controller clients to represent CPU clusters. They will be used by the CPUFREQ driver to scale DRAM FREQ with the CPU FREQ. Signed-off-by: Sumit Gupta Acked-by: Krzysztof Kozlowski --- drivers/memory/tegra/tegra234.c | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/drivers/memory/tegra/tegra234.c b/drivers/memory/tegra/tegra234.c index 353f5ef688b2..4c8929a88778 100644 --- a/drivers/memory/tegra/tegra234.c +++ b/drivers/memory/tegra/tegra234.c @@ -778,6 +778,21 @@ static const struct tegra_mc_client tegra234_mc_clients[] = { .security = 0x244, }, }, + }, { + .id = TEGRA_ICC_MC_CPU_CLUSTER0, + .name = "sw_cluster0", + .bpmp_id = TEGRA_ICC_BPMP_CPU_CLUSTER0, + .type = TEGRA_ICC_NISO, + }, { + .id = TEGRA_ICC_MC_CPU_CLUSTER1, + .name = "sw_cluster1", + .bpmp_id = TEGRA_ICC_BPMP_CPU_CLUSTER1, + .type = TEGRA_ICC_NISO, + }, { + .id = TEGRA_ICC_MC_CPU_CLUSTER2, + .name = "sw_cluster2", + .bpmp_id = TEGRA_ICC_BPMP_CPU_CLUSTER2, + .type = TEGRA_ICC_NISO, }, }; -- 2.17.1