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 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 DD7EBD29DE6 for ; Tue, 13 Jan 2026 07:47:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:MIME-Version:Content-Type: Content-Transfer-Encoding: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:In-Reply-To:References:List-Owner; bh=YpMgA1oPCvXKfjYGhc5IUtUBcUK19OeEBmkfwJkFi/A=; b=IKGfnTs64dgrb9q3gpMiHeMeqP P1cFqnemf9H1SJOVuDdiFKtL4pAOd1dg0/6CgNox83e+A/QRbbLb273T82CKEIHjTR5KgCBplMPGk pgfEUTMBUvQBFVZb+FJGONQ8wAc1khoK+MzjpvPnRQU3AJDuQiXG0iIQVH5UaP6twcfhHkgpptkuv TNCLzu0JHt7dRvV6oTXdG4SsOFl7pG8uqrqx7DAFmqNSTcTPztW2LxFNgm3cY1yV84fY4LMCpy2oD gW7M/j7dpP46k2YE+QSJqR7x2/bOyvn/akTxHtqOHvILKXWyE0RGXRIaQMM7nX+d+3P5mW5kby1IZ ozxDYRqA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vfZ7t-00000006gBg-0x6P; Tue, 13 Jan 2026 07:47:41 +0000 Received: from mail-francecentralazon11013014.outbound.protection.outlook.com ([40.107.162.14] helo=PA4PR04CU001.outbound.protection.outlook.com) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vfZ7q-00000006gAG-1ZnS for linux-arm-kernel@lists.infradead.org; Tue, 13 Jan 2026 07:47:39 +0000 ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=g+VAvhCIjD8K2gQMzcTr9EnrI/wAhMa+O3OmaAN/5XO3JAdwZG1gcYSsnMgxeJvRCX5Euz8Z0/AWasGIyBs4DVudQy4wgjiKAeRVz0N1Iu7pQB2vCpSvhBrkgfw/3F6GvZn/CjAbYIe3J/V7W5/8UZDIngmomm0pV9Mif3V7htfHBOrN1+SpKDNo3RSI7irusjjHtSjHxZEMGFVwXMP3kBdM6DupD5TWopuvzE0eBekcSQ20W6eHsaSPSagBMdCDxWEIyurMwclS/3v3Cz/DRYObl2heCi45dQo/39x1AwAlJnPxqUOXfe+0Xwef2keaMVdwQ8Tk7h+RRmaQrURUAw== 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=YpMgA1oPCvXKfjYGhc5IUtUBcUK19OeEBmkfwJkFi/A=; b=ePdgACSv+06yO+tOBNz8WVCE7aGFtXyX0cGa5nJitC4syJqvMFp+EJ1TBtzJyeUXlOrKblsigvMFYSrAT4rBeTPFP9CEeXZwo1Q9RWTziVzlu44VYzKnqXjhba21F2Zhg1JqkxRAAWOG+9aI3RrBUhw5Vy92oHD4CgKh0ozvvdn113KA3h3R6lS2IBLSUcQvmgculQa8abQx/kL17WOyd+VMyusnZkq5tm6nZF5CnDkIfyKdqETHyQmP4mf3Qv2DtT4a8N9moZFHUtE5+j+gSS/w19Z1iRQacsYXOPk1zbaDGyk0RN0JfU7Q9hpwwQFenvHzkqaOsqtEgp8GVMh45A== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=nxp.com; dmarc=pass action=none header.from=nxp.com; dkim=pass header.d=nxp.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=nxp.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=YpMgA1oPCvXKfjYGhc5IUtUBcUK19OeEBmkfwJkFi/A=; b=TUnQPoTsZYaRvc21I9OvymuiCtLRugTLVq5o70QYNifCxeniIga1Im8j/C8h6VpQpz6k8FxTIKQhyv1N8KYmMXN7n/ONY6pUmhqADiP6as/twz3MXjRsN6QwjTQVL94J6TD3zXT3mfKINN948ZRS2Rjw8yQR74XmOkPIRqDb7Zpi/DqTTW6G614aky328EWkEp5oczSt4VE5mAmkZuXYj5pTfgoOTaeBJFyrW4ryd97bldgTbaG6KrAhReRdxuB5UOWlp11S7UIN5n/IEiJChykCA4Xwa0voHNs6b8J7TO1CQ61uA3Xt2NTtsARR/BvDScCVqq9uP1UByyEbwtOD7g== Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=nxp.com; Received: from AS8PR04MB8247.eurprd04.prod.outlook.com (2603:10a6:20b:3f2::13) by PA1PR04MB10294.eurprd04.prod.outlook.com (2603:10a6:102:44d::10) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9499.6; Tue, 13 Jan 2026 07:47:33 +0000 Received: from AS8PR04MB8247.eurprd04.prod.outlook.com ([fe80::e99:f504:ce75:9bed]) by AS8PR04MB8247.eurprd04.prod.outlook.com ([fe80::e99:f504:ce75:9bed%6]) with mapi id 15.20.9499.005; Tue, 13 Jan 2026 07:47:33 +0000 From: Daniel Baluta To: shawnguo@kernel.org Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Daniel Baluta , Tom Zheng Subject: [PATCH v3] arm64: dts: imx93-11x11-frdm: Add MQS audio support Date: Tue, 13 Jan 2026 09:50:02 +0200 Message-ID: <20260113075002.561453-1-daniel.baluta@nxp.com> X-Mailer: git-send-email 2.45.2 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-ClientProxiedBy: AM9P195CA0019.EURP195.PROD.OUTLOOK.COM (2603:10a6:20b:21f::24) To AS8PR04MB8247.eurprd04.prod.outlook.com (2603:10a6:20b:3f2::13) MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: AS8PR04MB8247:EE_|PA1PR04MB10294:EE_ X-MS-Office365-Filtering-Correlation-Id: 45e0f5f8-b912-4c3f-5915-08de527802e0 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|1800799024|19092799006|52116014|7416014|376014|366016|38350700014; X-Microsoft-Antispam-Message-Info: =?us-ascii?Q?K+ouiuCjxJkcognVWzf2sUgUQ53i5OcxX3vO+NkhbrxZlHf6HOlvanBN3BeV?= =?us-ascii?Q?cXNniEXD/Vt9OG2gqnga6O3PRKZOG+HYqm3xTQ9vX8LTnr4KF8kz00sCBk0d?= =?us-ascii?Q?Eu10MGl8U6sA6Qxs2Kg4HvdeKwRKbn0ZKYcWVbqqZfXRdM1buMXCzw25GcOE?= =?us-ascii?Q?DNY1cd9uiBihGkAgarp6U8BQULK0xdGfVCVuC0eF49RWaedfE4mUdvNGXJql?= =?us-ascii?Q?BnwN5ggfAkcm8M09cJsfj7zdo/3TcV11mfq4bYIdBbV/8zvnypsMzLiDM7gN?= =?us-ascii?Q?R8HvzHhZG+toEP9zMC/BVoyrx/adAUlfLEJWY59kVVgnz+QlgD+moSQNck0z?= =?us-ascii?Q?19nqt+uQxTIzUzpAyPZuYqi75IJk0k6SK6pPrfriNjARCRgAn5tUJYHollog?= =?us-ascii?Q?FELJRcQVA7uTjcByQj8K7/0DjsXid3BjytYdqeUJc3SZnRs0yfl3o0sL/L3S?= =?us-ascii?Q?+ctIRbp1HP7r8ouWssYmaB0w0/1ofQrf4+MvvXV7VFbCVFdZYrXiWvhMfDXE?= =?us-ascii?Q?XNHSqo+RxsFKvqGX/+qbDNzDLprA52lRzf0oLlxl1Mpe/IXCGXBbH9fG671k?= =?us-ascii?Q?EiZljJTJmYGiMmqguCd4KyyOBPx6AP6TnVXfsShgQ9ElbmzVXkh/0ZWgdLJd?= =?us-ascii?Q?6vk6960XQHb+ZCTM3AI00ad99ETjtQwapExy+dn4/MRGa6rTec3dJCWw09kd?= =?us-ascii?Q?zuzg6xG/MKxn+hIcbRHg0Fl3nmKr78O+XFF6YA7PM5ehlYfJ14nmgtgC809a?= =?us-ascii?Q?5hHMsLbHAb0HFXBEJyn6oXvgYNuvybX5ti1v201up82qLHPhaYJWUcxUQwZI?= =?us-ascii?Q?joHAonQTBC+G+FdsbEja6WqsbgINWbpvUY/qMuTSnbe3RE3VWb+uyhL2Mwfw?= =?us-ascii?Q?fNGG+8aJQRWm5IUQEk6V5I+3vVloUM2Ktv3L4j7r6he1ikHvBy8b9g8LLv/y?= =?us-ascii?Q?q23hq1WjJBj8X8w9QVd7zuiz47WvmdLeFJxAy/npt2N/SzgaH6V4k970X7dT?= =?us-ascii?Q?JJ2kTVq8DpZI1Ab2npUb2ZTOb7Q6PfiwJjMZDD5lWYsRZrb1vBlg8pHEfLpv?= =?us-ascii?Q?US7AdHuJ9wbEFknn9YkUsfxH58FlSeUcofLrWmkz38td8J6yq7oAtoK8Zm14?= =?us-ascii?Q?DtyHgvyFQGPrso8005ALd8ZpJRIr/r3FB8unQXHi3mLbEeWwTwzif1k3DRL7?= =?us-ascii?Q?oIK+ac0VGn9jW1hgOvPOAjUZCfNHEDQNjdaX0MeaRW0blho537A8snm7eDUd?= =?us-ascii?Q?V2Dj6OoVZNf/+NK4sYBxugcW0L6ws+NU+bESSit1/GZvDsQm2yWSeOdljCs5?= =?us-ascii?Q?lgDzJJZDTjMCzGpcI8gExuVSxKdZHQBdU+1g7ULr6DFA1K7BEQtMoGwTwbrb?= =?us-ascii?Q?hjk6ebnZubem3s+0PFpdqbMR63c08G1L2Xi9gLpS5d2hSELB+dqzDsyMa4wz?= =?us-ascii?Q?pUgXmunqucG/QtbEGlwLy6CoVquLLUA3uc+dVb0ytuFd+TU2tfrr5LyjpaSL?= =?us-ascii?Q?zFL8aHPOuPaEfF2Gii9jGc4iPVrOcOdSEnlp?= X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:AS8PR04MB8247.eurprd04.prod.outlook.com;PTR:;CAT:NONE;SFS:(13230040)(1800799024)(19092799006)(52116014)(7416014)(376014)(366016)(38350700014);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?us-ascii?Q?tcIRrdONvK6kcyVh/ltggadDYCMoIzFlvG37tCrzpLiSlWGZL0d1eQYu+zq4?= =?us-ascii?Q?pTM3KEji3XpuVjMmSZc6ARx/LoCB1yR0UidCK+rkRaNE2Lprgp9owQTrx6uj?= =?us-ascii?Q?4etBT9DBnXSSkyoDA3iCNrGbc0aoLupM5e5CjvNmxZ4fwfbybCFB4tI87ROl?= =?us-ascii?Q?HXj6H6cgwGSSQfURQqDqrE+iZkgAMK8peYNNYMQHOe0SzL+WcD0Go5EaFYqK?= =?us-ascii?Q?IlrslnwBjRu/I0OLX6dQJ+xpKs1cpakplx68AumynfK3LN5Jbs4qCHbFJpfN?= =?us-ascii?Q?lyzyvojfJ6v00Mx05fo1XeTfL4Bbcl06JcG0ygJpfHkxgzf8MZJtOb5cZPJU?= =?us-ascii?Q?5NZk1z33G8Si/X01W1c2JpurCj4KoKY93uScO0vqYzNBtIwbJfCxtKJ9kDlx?= =?us-ascii?Q?nQtNa7AJF5HmwFzwDQrpf7PCWtpePP7V3JyCnSsREDdYZNiwNX2eUuuwoeu/?= =?us-ascii?Q?vXZyqny+yPHoxZEjEQMbKSxYUio2O0txkuf1FvU3wt56fd9Y+iRUdUM8bwB9?= =?us-ascii?Q?XlNzbY9yX0XwFFq03dP5SR13CeRz3knRYjXDMgqDZk8OU/TmNLuvbpRPxHRe?= =?us-ascii?Q?pRNvbbSj2V9DVHl6OeT4oFurNTfL/f8NxDZyJKQsKg4ROOpmivOyaVNjWH5+?= =?us-ascii?Q?QxJxNelt6TmrB8MNLIDY06CDs2QB9Q75Q3jxe7CCkiIKwV2fJPDXGf7yNcCA?= =?us-ascii?Q?ucyde+JpMds4vipz084rnvMq7J7qcYw4mCIUzH+iWfjia1WFYFhwr3iLQ9H1?= =?us-ascii?Q?2PTXWRprpWsy9b7YdkEtiQpqM9q40HN9PkoreS3ufnAGXbxWm1HxeCCu7osi?= =?us-ascii?Q?jBUDozWhGgWuF0FVtXOgiYA81R+aXXjXhM9fxyCPbQt0w9UVakQrhHVjJ+BV?= =?us-ascii?Q?V2Md0UqfvK9omcBu0CSxLeAFgLaBWUVXhqcit10pRWKq923ITJzhWXmZ4P0Q?= =?us-ascii?Q?IlpfT3JNsRPzFwd9mAXMC7M32Tuyu6QL9AsS6TAjf61dBMa+cz9XwmMnhFZ2?= =?us-ascii?Q?f1fXXw2hsG4dnxwugIdSoIoHmjd9nKgfnddtRaavn1UYy5y0SbH0TnYZ8z3K?= =?us-ascii?Q?/t6UW23osBTYAD0zs0BhhWYF//MizEUjgz3beS64S8jXm3CkgVzS1bjbRmqP?= =?us-ascii?Q?sn+P4FmJlSsQlnOxj8o0iuWywsHZiRAqAMQRPpOxT1PNSRtZ2rTT+ITktzqx?= =?us-ascii?Q?1tgNi0L4H/GZ7/+tL0yu7PfKYTxijYDuS62+ePpOR2+ue002q0pYhDAS5RxD?= =?us-ascii?Q?kp+hXNqigT+l8NrglB1Fdr9gZRLjxHin7dFK6lMFtW4xcIqDQ62o6AXVbEU9?= =?us-ascii?Q?/F8anx+vYvC7mjY4jddm8vLzZl93ObVoRa0QJrHOoxOtFcsfOjJdBqxIsZrP?= =?us-ascii?Q?kIhdseEGcidMMQ2gGbcNeAihHwg/gtu4/+s6vl8dDN5PIbxWNK00z6TU57O6?= =?us-ascii?Q?bZ23Hk4Lah+t+wV/K3JVW/YXl9HeFII5oI+wpIdn6VcGOuIg25uk4nBhvDJb?= =?us-ascii?Q?CpJo3/rXOcfOY0QhxoXxZMaeBsjBCYrW0M03nIGRythMokQ4nwTlusDlA7jx?= =?us-ascii?Q?MEbVroUBlJPUqEoDV8d+uE+OO+lLO9KKIqxSPlf6HgmXSMVORe+aRQSGn6VX?= =?us-ascii?Q?J4OW5+DtmOnHnUZUB3Uvhkqj7fmjU/Wq+PnHnFumaLOkqdq3f/cLfdi8M9kh?= =?us-ascii?Q?/UYYx+WoySnACVy7jB3DG7qCpQ92kcRC6J/N8gVE7W5P+/kpm1i4IJCOk8Or?= =?us-ascii?Q?xLnSZtxHlw=3D=3D?= X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 45e0f5f8-b912-4c3f-5915-08de527802e0 X-MS-Exchange-CrossTenant-AuthSource: AS8PR04MB8247.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 13 Jan 2026 07:47:33.2680 (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: O55Isn0x7lc7VfKs6GddqrKhr6aBWLpsJLXpOFYVrsXIoi41pEgCEbYJ+KLs/l1oDSTcEbhghDWrjZZF0jFo9g== X-MS-Exchange-Transport-CrossTenantHeadersStamped: PA1PR04MB10294 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260112_234738_422442_19D25DBF X-CRM114-Status: GOOD ( 12.93 ) X-BeenThere: linux-arm-kernel@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-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Enable Medium Quality Sound (MQS) output on the i.MX93 FRDM 11x11 board by adding sound card description and enabling sai1 and mqs1 dts nodes, together with necessary clocks and pinmux. This supports audio playback via SAI1 DAI which is connected to the MQS1 block. Co-developed-by: Tom Zheng Signed-off-by: Tom Zheng Signed-off-by: Daniel Baluta --- Changes since v2: * Remove "fsl,imx6sx-sdb-mqs" compatible from sound-mqs as it doesn't make much sense to use it as per Fabio suggestion * Link to v2: https://lore.kernel.org/imx/20260112135612.465325-1-daniel.baluta@nxp.com/ .../boot/dts/freescale/imx93-11x11-frdm.dts | 35 +++++++++++++++++++ 1 file changed, 35 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx93-11x11-frdm.dts b/arch/arm64/boot/dts/freescale/imx93-11x11-frdm.dts index 066c5139842b..5bb6ae0d154a 100644 --- a/arch/arm64/boot/dts/freescale/imx93-11x11-frdm.dts +++ b/arch/arm64/boot/dts/freescale/imx93-11x11-frdm.dts @@ -81,6 +81,13 @@ vdevbuffer: vdevbuffer@a4020000 { no-map; }; }; + + sound-mqs { + compatible = "fsl,imx-audio-mqs"; + model = "mqs-audio"; + audio-cpu = <&sai1>; + audio-codec = <&mqs1>; + }; }; &adc1 { @@ -315,6 +322,27 @@ &lpuart1 { /* console */ status = "okay"; }; +&mqs1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_mqs1>; + clocks = <&clk IMX93_CLK_MQS1_GATE>; + clock-names = "mclk"; + status = "okay"; +}; + +&sai1 { + #sound-dai-cells = <0>; + clocks = <&clk IMX93_CLK_SAI1_IPG>, <&clk IMX93_CLK_DUMMY>, + <&clk IMX93_CLK_SAI1_GATE>, <&clk IMX93_CLK_DUMMY>, + <&clk IMX93_CLK_DUMMY>, <&clk IMX93_CLK_AUDIO_PLL>; + clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3", "pll8k"; + assigned-clocks = <&clk IMX93_CLK_SAI1>; + assigned-clock-parents = <&clk IMX93_CLK_AUDIO_PLL>; + assigned-clock-rates = <24576000>; + fsl,sai-mclk-direction-output; + status = "okay"; +}; + &usbotg1 { adp-disable; disable-over-current; @@ -479,6 +507,13 @@ MX93_PAD_GPIO_IO29__LPI2C3_SCL 0x40000b9e >; }; + pinctrl_mqs1: mqs1grp { + fsl,pins = < + MX93_PAD_PDM_CLK__MQS1_LEFT 0x31e + MX93_PAD_PDM_BIT_STREAM0__MQS1_RIGHT 0x31e + >; + }; + pinctrl_pcal6524: pcal6524grp { fsl,pins = < MX93_PAD_CCM_CLKO2__GPIO3_IO27 0x31e -- 2.45.2