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Tue, 20 Jan 2026 03:52:59 +0000 Received: from AM0PR04MB7044.eurprd04.prod.outlook.com ([fe80::bab2:d15c:fcf8:ef2b]) by AM0PR04MB7044.eurprd04.prod.outlook.com ([fe80::bab2:d15c:fcf8:ef2b%7]) with mapi id 15.20.9520.011; Tue, 20 Jan 2026 03:52:59 +0000 From: Shengjiu Wang To: shengjiu.wang@gmail.com, Xiubo.Lee@gmail.com, festevam@gmail.com, nicoleotsuka@gmail.com, lgirdwood@gmail.com, broonie@kernel.org, perex@perex.cz, tiwai@suse.com, linux-sound@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, devicetree@vger.kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org Subject: [PATCH v2 2/4] ASoC: dt-bindings: fsl,sai: Add AUDMIX mode support on i.MX952 Date: Tue, 20 Jan 2026 11:52:08 +0800 Message-Id: <20260120035210.1593742-3-shengjiu.wang@nxp.com> X-Mailer: git-send-email 2.37.1 In-Reply-To: <20260120035210.1593742-1-shengjiu.wang@nxp.com> References: <20260120035210.1593742-1-shengjiu.wang@nxp.com> Content-Transfer-Encoding: 8bit Content-Type: text/plain X-ClientProxiedBy: MA5P287CA0074.INDP287.PROD.OUTLOOK.COM (2603:1096:a01:1b3::8) To AM0PR04MB7044.eurprd04.prod.outlook.com (2603:10a6:208:191::20) X-Mailing-List: linuxppc-dev@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: AM0PR04MB7044:EE_|VE1PR04MB7343:EE_ X-MS-Office365-Filtering-Correlation-Id: 059d02f4-0208-41d7-491a-08de57d76701 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|366016|52116014|376014|7416014|1800799024|19092799006|38350700014|921020; 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Signed-off-by: Shengjiu Wang --- .../devicetree/bindings/sound/fsl,sai.yaml | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/Documentation/devicetree/bindings/sound/fsl,sai.yaml b/Documentation/devicetree/bindings/sound/fsl,sai.yaml index d838ee0b61cb..7808c324eebc 100644 --- a/Documentation/devicetree/bindings/sound/fsl,sai.yaml +++ b/Documentation/devicetree/bindings/sound/fsl,sai.yaml @@ -133,6 +133,13 @@ properties: - description: dataline mask for 'rx' - description: dataline mask for 'tx' + fsl,sai-amix-mode: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + The audmix module is bypassed from hardware or not. + Bypass AUDMIX(0), AUDMIX mode(1) + enum: [0, 1] + fsl,sai-mclk-direction-output: description: SAI will output the SAI MCLK clock. type: boolean @@ -180,6 +187,15 @@ allOf: properties: fsl,sai-synchronous-rx: false + - if: + required: + - fsl,sai-amix-mode + then: + properties: + compatible: + contains: + const: fsl,imx952-sai + required: - compatible - reg -- 2.34.1