From patchwork Wed Dec 21 11:26:03 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Vijendar Mukunda X-Patchwork-Id: 635976 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 alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (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 1C9E3C4332F for ; Wed, 21 Dec 2022 11:24:34 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 3038916C9; Wed, 21 Dec 2022 12:23:42 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 3038916C9 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1671621872; bh=Aos4UZPUOjYZZoJ7r8YEpPr7xlRQQeIEM1ENQ5nQinc=; h=From:To:Subject:Date:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:Cc:From; b=GQXDFhfYODbyHpT1AzjUFglcYXy6B1OZmBGD0wwy9kIOpO7DspILwXaDEI5w+/za3 trFVhE2t5uM334fUMzBslAKtO5I7rH7p6CgHh1dX8eoGBQ0KudIjSKHaUgBjhj+9F7 MOPpRDcY8iUcDPOtNu9mqljXcSTEu3Eg9g0aKuKY= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id C0F42F8024D; Wed, 21 Dec 2022 12:23:41 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 22EF6F8047B; Wed, 21 Dec 2022 12:23:40 +0100 (CET) Received: from NAM10-MW2-obe.outbound.protection.outlook.com (mail-mw2nam10on2088.outbound.protection.outlook.com [40.107.94.88]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id BF2D9F80022 for ; Wed, 21 Dec 2022 12:23:37 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz BF2D9F80022 Authentication-Results: alsa1.perex.cz; dkim=pass (1024-bit key, unprotected) header.d=amd.com header.i=@amd.com header.a=rsa-sha256 header.s=selector1 header.b=JnX2uD5q ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=HoRts4uqDTRP9vOGFppuiA5hisI2VK80bTocIzcrLGbMwIDyeR0c7YRRu7aoTVl+4GA9gxkxCSJkYsHPZdpEvmNwV+XJqZ77BVyRr0N8XibVGpc7aGyh7XIDvQgmHWSZDsuEysnX4bBCr2ks9CzsI69bYLUNPrD/BNBkKeypqjh587/KZVKvLQ9EJuMJ4wccU3QIJfmlLQSxjdpJN1BqeH1ZjzQnlPE+0fJXZFWTmOZFcSelaeeSx/JeYZlU18Uqo42EPLMGixjtNZr9U7LI7eB4qhT7PR/LAMya+bZQQYh2Gh86Z2KgFhxYBSXNMtp3q4yaKhaoUdtrnMEyHTNhug== 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=m1GVwBYvoHa0SIGmiUy1ZqDZSdZAxyh1wI56roI5VLg=; b=nAjTCUVbxuVS70wErjUb+EHFyHu2ld8c4iMepabvWo0dAcfR9u9IoE0aLgxJYF9lBO7+Agf6XAOyyCOC5VEsBbkL5Qi6fAPfEYQPn/Y+k0DC/vdAlRKGkUV98i8V1Me/Q9EgXT4p4DnWuSigz/oYXbpQK1ORE2hGP0hHTtQ7G8qT+ISkDUWvoDqs7XM6R0I8PJj0R/KWY0wSYV0mcxm9HHJV0YIAXdbHtP64nJIkj2CLcu9CHa6j31eFdlAddIEEMDHMu9EHIj6SeDDKeg2jvMzVEMdJ0iQA14qxwNj0yQHohA1CoABW3HrDZ7h+826W8O8ejBeoFTwEyX8w6Z9Ebg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 165.204.84.17) smtp.rcpttodomain=kernel.org 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 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=m1GVwBYvoHa0SIGmiUy1ZqDZSdZAxyh1wI56roI5VLg=; b=JnX2uD5qWe4Rakc8Rr+GcPrgjLzf+UDKyx0t+/jfeKQ32eXxlScohXvg+pPn/IHRGq9RgzJ75ddtiqfKiwC20Dwba8oFQKZk8lF6uI+qESE6cP54JG3DIaJzPaNNGY46vCs9NC+ijmtxF5G6XpqyfaAH4/eOUx6ZJe2UMpSCOJ0= Received: from DM6PR01CA0027.prod.exchangelabs.com (2603:10b6:5:296::32) by SJ1PR12MB6195.namprd12.prod.outlook.com (2603:10b6:a03:457::12) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5924.16; Wed, 21 Dec 2022 11:23:32 +0000 Received: from DM6NAM11FT094.eop-nam11.prod.protection.outlook.com (2603:10b6:5:296:cafe::60) by DM6PR01CA0027.outlook.office365.com (2603:10b6:5:296::32) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.5924.11 via Frontend Transport; Wed, 21 Dec 2022 11:23:32 +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 DM6NAM11FT094.mail.protection.outlook.com (10.13.172.195) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.5944.6 via Frontend Transport; Wed, 21 Dec 2022 11:23:32 +0000 Received: from SATLEXMB06.amd.com (10.181.40.147) 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 15.1.2375.34; Wed, 21 Dec 2022 05:23:31 -0600 Received: from SATLEXMB03.amd.com (10.181.40.144) by SATLEXMB06.amd.com (10.181.40.147) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.34; Wed, 21 Dec 2022 05:23:31 -0600 Received: from vijendar-X570-GAMING-X.amd.com (10.180.168.240) by SATLEXMB03.amd.com (10.181.40.144) with Microsoft SMTP Server id 15.1.2375.34 via Frontend Transport; Wed, 21 Dec 2022 05:23:28 -0600 From: Vijendar Mukunda To: , Subject: [PATCH V2 1/4] ASoC: amd: ps: implement api to retrieve acp device config Date: Wed, 21 Dec 2022 16:56:03 +0530 Message-ID: <20221221112611.1373278-1-Vijendar.Mukunda@amd.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DM6NAM11FT094:EE_|SJ1PR12MB6195:EE_ X-MS-Office365-Filtering-Correlation-Id: 1f7bf640-ee03-448d-92b0-08dae345cae1 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:165.204.84.17; CTRY:US; LANG:en; SCL:1; SRV:; IPV:CAL; SFV:NSPM; H:SATLEXMB04.amd.com; PTR:InfoDomainNonexistent; CAT:NONE; SFS:(13230022)(4636009)(396003)(376002)(136003)(346002)(39860400002)(451199015)(40470700004)(36840700001)(46966006)(7696005)(478600001)(36756003)(2906002)(186003)(336012)(26005)(40460700003)(110136005)(81166007)(41300700001)(1076003)(82310400005)(8676002)(70206006)(70586007)(47076005)(5660300002)(83380400001)(426003)(4326008)(316002)(8936002)(40480700001)(54906003)(356005)(86362001)(36860700001)(82740400003)(2616005)(6666004)(36900700001); DIR:OUT; SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 21 Dec 2022 11:23:32.1594 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 1f7bf640-ee03-448d-92b0-08dae345cae1 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: DM6NAM11FT094.eop-nam11.prod.protection.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SJ1PR12MB6195 X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Sunil-kumar.Dommati@amd.com, open list , Basavaraj.Hiregoudar@amd.com, Takashi Iwai , Liam Girdwood , Mario.Limonciello@amd.com, Vijendar Mukunda , Syed Saba Kareem Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" Implement API to retrieve acp device config and calculate platform device count and dev mask for platform device node creation. Currently for DMIC configuration, mask and dev count are calculated. Same api will be used to extend support for different ACP device configurations. Signed-off-by: Vijendar Mukunda --- v1->v2: - used ACP_DMIC_DEV macro instead of hard coded value - changed is_dmic_dev variable initialization - changed debug level sound/soc/amd/ps/acp63.h | 7 +++++++ sound/soc/amd/ps/pci-ps.c | 37 +++++++++++++++++++++++++++++++++++-- 2 files changed, 42 insertions(+), 2 deletions(-) diff --git a/sound/soc/amd/ps/acp63.h b/sound/soc/amd/ps/acp63.h index 5e7f9c1c1b0e..b015e845e5fa 100644 --- a/sound/soc/amd/ps/acp63.h +++ b/sound/soc/amd/ps/acp63.h @@ -54,6 +54,11 @@ /* time in ms for runtime suspend delay */ #define ACP_SUSPEND_DELAY_MS 2000 +#define ACP63_DMIC_ADDR 2 +#define ACP63_PDM_MODE_DEVS 3 +#define ACP63_PDM_DEV_MASK 1 +#define ACP_DMIC_DEV 2 + enum acp_config { ACP_CONFIG_0 = 0, ACP_CONFIG_1, @@ -102,4 +107,6 @@ struct acp63_dev_data { struct resource *res; bool acp63_audio_mode; struct platform_device *pdev[ACP63_DEVS]; + u16 pdev_mask; + u16 pdev_count; }; diff --git a/sound/soc/amd/ps/pci-ps.c b/sound/soc/amd/ps/pci-ps.c index 489f01a20699..9066a625e501 100644 --- a/sound/soc/amd/ps/pci-ps.c +++ b/sound/soc/amd/ps/pci-ps.c @@ -132,6 +132,38 @@ static irqreturn_t acp63_irq_handler(int irq, void *dev_id) return IRQ_NONE; } +void get_acp63_device_config(u32 config, struct pci_dev *pci, struct acp63_dev_data *acp_data) +{ + struct acpi_device *dmic_dev; + const union acpi_object *obj; + bool is_dmic_dev = false; + + dmic_dev = acpi_find_child_device(ACPI_COMPANION(&pci->dev), ACP63_DMIC_ADDR, 0); + if (dmic_dev) { + if (!acpi_dev_get_property(dmic_dev, "acp-audio-device-type", + ACPI_TYPE_INTEGER, &obj) && + obj->integer.value == ACP_DMIC_DEV) + is_dmic_dev = true; + } + + switch (config) { + case ACP_CONFIG_0: + case ACP_CONFIG_1: + case ACP_CONFIG_2: + case ACP_CONFIG_3: + case ACP_CONFIG_9: + case ACP_CONFIG_15: + dev_dbg(&pci->dev, "Audio Mode %d\n", config); + break; + default: + if (is_dmic_dev) { + acp_data->pdev_mask = ACP63_PDM_DEV_MASK; + acp_data->pdev_count = ACP63_PDM_MODE_DEVS; + } + break; + } +} + static int snd_acp63_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) { @@ -183,6 +215,7 @@ static int snd_acp63_probe(struct pci_dev *pci, if (ret) goto release_regions; val = acp63_readl(adata->acp63_base + ACP_PIN_CONFIG); + get_acp63_device_config(val, pci, adata); switch (val) { case ACP_CONFIG_0: case ACP_CONFIG_1: @@ -195,14 +228,14 @@ static int snd_acp63_probe(struct pci_dev *pci, default: /* Checking DMIC hardware*/ - adev = acpi_find_child_device(ACPI_COMPANION(&pci->dev), 0x02, 0); + adev = acpi_find_child_device(ACPI_COMPANION(&pci->dev), ACP_DMIC_ADDR, 0); if (!adev) break; if (!acpi_dev_get_property(adev, "acp-audio-device-type", ACPI_TYPE_INTEGER, &obj) && - obj->integer.value == 2) { + obj->integer.value == ACP_DMIC_DEV) { adata->res = devm_kzalloc(&pci->dev, sizeof(struct resource), GFP_KERNEL); if (!adata->res) { ret = -ENOMEM;