From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from BN1PR04CU002.outbound.protection.outlook.com (mail-eastus2azon11010046.outbound.protection.outlook.com [52.101.56.46]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C66A33A0B38; Thu, 16 Apr 2026 23:28:38 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=52.101.56.46 ARC-Seal:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776382120; cv=fail; b=qhjdd4L9bN3GcopPtRwbse2Nvq2oKtFIRTbdGHBdO+d/9/CAi1gg53nAVTQfovLOITjG5m6fv7mFi15O8aSLPU2vgCuM4go5rmqYVUTAekFbXB4j7OfYoc7UO9YatVLwQzbKPwoBwrdc+b+UQtCGNWeX71UuhfyQBOCl3iK2JPs= ARC-Message-Signature:i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1776382120; c=relaxed/simple; bh=sXbxPQHT3+KOvusQIgfTtNjzj+l0Aht8/K1r5aLdP9Y=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=fzN1Ecb4aG40w0qdTzTGVLRqogRD6VNWI9WwuKaQ2m1i0UuA5Lusvx5jTnDBtc7UgudjVrOXMXUMR29leuXsuej0MeWMYqfMUuc+VfREm294WOfEtxAM63Yp+bUhZ6d0iNrkoOiHaoJDmtiHMZJVpGo6u0e7Xyewwin8ftM5pbk= ARC-Authentication-Results:i=2; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com; spf=pass smtp.mailfrom=ti.com; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b=RiuRwRXP; arc=fail smtp.client-ip=52.101.56.46 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ti.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="RiuRwRXP" ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=K1bhKBh9xy7sgwpra0r2zM8M8G4EXuzxOCCFcxLrWe45xlnfVyMvi+Nu15DEmta3u0s3jIL0HMRR4XtNzhVShBzvKe6GRFWW+4+l2wuWT2BxFFXHffLB2VTkij4iKqtgQHokB5vCwSfiXDgkasRZwj4aJdgc2+yQ5lm65EbWhGGM5Y6u77nEjvqf7SCIpRm3ucIRxsJiDPTA082Zl/3dyCnS9N2a2Hy1m7qsky+6lMgIHc9j/Yk9RlJ7UXSbKZWM+MVDCQ41XUkTNSJtk46sBDGPNnkHLvbaQG5Af2l92Dm937UZGMfCvlB3iQsJY4lmjs6g1W6/ESy+7Bd46lGMDA== 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=S9HvOIKQXTXPsF8+6gA3Vy5YE7n2PD40/WMO5n8ngQY=; b=u7SR2vvmUl55KtiwGhZt1aa3LDle5lyK7khS0JhIfWGDhvI92c/k4Hnu1jeyykGl3lblgohSGqTZI+fuDFnPQG5MLzOq4peYaCAyh+5cVHWUBS3c0SbQBbXomCZih5/1sgQijnI6hHluNMyjhYesADeol8pLuz3l/rY+Dlu7h2MrI9TqqdjEYNqSyduxQOXR++tqnEHW7zfY8C4rbCpFvAXDcJdvfFg9HbrFK0rwk8tF/sFxcPqbHTKWTetU8Z4JiJwyVv0a4tJQYUALVAAvqfrNK1faiXP+1wpD2h4nPbBvCZfdY7+iyq98ulX3/YAjQNWgLdiIcX3ZFH8f+KePmw== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 198.47.23.195) smtp.rcpttodomain=oss.qualcomm.com smtp.mailfrom=ti.com; dmarc=pass (p=quarantine sp=none pct=100) action=none header.from=ti.com; dkim=none (message not signed); arc=none (0) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=S9HvOIKQXTXPsF8+6gA3Vy5YE7n2PD40/WMO5n8ngQY=; b=RiuRwRXPJue0MIA7tE+P6nZO6tG2aSO+sVg7GMzFWr5bTHSGGd46SHeNoGyAM0iONUYYDKnRrHcUjPFlykVtI41Wo3L0VSi9AEu6rkqAxmyvOzab2anm/zQ5JdpFbP337tsuasdY+9QzuS0z6VYWD+uPCLS7bk+xG53zlTxTTD0= Received: from BLAPR03CA0176.namprd03.prod.outlook.com (2603:10b6:208:32f::26) by SN4PR10MB5639.namprd10.prod.outlook.com (2603:10b6:806:20a::21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9818.25; Thu, 16 Apr 2026 23:28:35 +0000 Received: from BL02EPF0001A101.namprd05.prod.outlook.com (2603:10b6:208:32f:cafe::33) by BLAPR03CA0176.outlook.office365.com (2603:10b6:208:32f::26) with Microsoft SMTP Server (version=TLS1_3, cipher=TLS_AES_256_GCM_SHA384) id 15.20.9769.52 via Frontend Transport; Thu, 16 Apr 2026 23:28:35 +0000 X-MS-Exchange-Authentication-Results: spf=pass (sender IP is 198.47.23.195) smtp.mailfrom=ti.com; dkim=none (message not signed) header.d=none;dmarc=pass action=none header.from=ti.com; Received-SPF: Pass (protection.outlook.com: domain of ti.com designates 198.47.23.195 as permitted sender) receiver=protection.outlook.com; client-ip=198.47.23.195; helo=lewvzet201.ext.ti.com; pr=C Received: from lewvzet201.ext.ti.com (198.47.23.195) by BL02EPF0001A101.mail.protection.outlook.com (10.167.241.132) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9769.17 via Frontend Transport; Thu, 16 Apr 2026 23:28:34 +0000 Received: from DLEE206.ent.ti.com (157.170.170.90) by lewvzet201.ext.ti.com (10.4.14.104) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.20; Thu, 16 Apr 2026 18:28:32 -0500 Received: from DLEE210.ent.ti.com (157.170.170.112) by DLEE206.ent.ti.com (157.170.170.90) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.20; Thu, 16 Apr 2026 18:28:32 -0500 Received: from lelvem-mr06.itg.ti.com (10.180.75.8) by DLEE210.ent.ti.com (157.170.170.112) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.20 via Frontend Transport; Thu, 16 Apr 2026 18:28:32 -0500 Received: from localhost (mz02jj9v.dhcp.ti.com [128.247.81.246]) by lelvem-mr06.itg.ti.com (8.18.1/8.18.1) with ESMTP id 63GNSWOK638800; Thu, 16 Apr 2026 18:28:32 -0500 From: Sen Wang To: Mark Brown , Liam Girdwood CC: Krzysztof Kozlowski , Conor Dooley , Rob Herring , Jaroslav Kysela , Takashi Iwai , Shenghao Ding , Kevin Lu , Baojun Xu , , , , Sen Wang , Krzysztof Kozlowski Subject: [PATCH v6 1/4] ASoC: dt-bindings: Add ti,tas67524 Date: Thu, 16 Apr 2026 18:26:32 -0500 Message-ID: <20260416232640.3084132-2-sen@ti.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260416232640.3084132-1-sen@ti.com> References: <20260416232640.3084132-1-sen@ti.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: BL02EPF0001A101:EE_|SN4PR10MB5639:EE_ X-MS-Office365-Filtering-Correlation-Id: 664aefca-7550-42be-083f-08de9c0fe125 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|7416014|376014|82310400026|1800799024|36860700016|22082099003|56012099003|18002099003; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:198.47.23.195;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:lewvzet201.ext.ti.com;PTR:InfoDomainNonexistent;CAT:NONE;SFS:(13230040)(7416014)(376014)(82310400026)(1800799024)(36860700016)(22082099003)(56012099003)(18002099003);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: YHozYJ1dxA3m7bDC8bcv1i+AZEAa3QvngxgrfPNnQXcd8tBdAsPpS7JAuo/QpKOX5FLEoTfmBZPpfOeZnL9MLC5XVh7o+18FGEQO18fnbuYjaLWbLEKbxu9u0JIKnFsXcVEwMUXI6BueBnfnRvy2WB/sr/G2OjIlH2J+OlveB+UO3LqvgoT4Nulyi90ZAaj9qRhzEX/SRokLrjO50DoDOaVicx88hoFDMjwihS1F4G08rfsGAVSAcfi+Cfz3HNiNASGyp1Dt4Ibl8g9KAtw0fCBU3/j3/j3LWicniuQ6z3gBuPnmA7bQJb4LbndaC2TlbNFyqMausUg6Xf6NPLF89kGoK+9Q3eOe43ZDvrqZikSusmt/Kzme1lArk1BJWxHfN+fNojRfhaT0YgrwfVaGsKflnrjxvjgSbLLW5N4s2CONIfx2TWCviX4qnvBAUAh5 X-OriginatorOrg: ti.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 16 Apr 2026 23:28:34.7730 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 664aefca-7550-42be-083f-08de9c0fe125 X-MS-Exchange-CrossTenant-Id: e5b49634-450b-4709-8abb-1e2b19b982b7 X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=e5b49634-450b-4709-8abb-1e2b19b982b7;Ip=[198.47.23.195];Helo=[lewvzet201.ext.ti.com] X-MS-Exchange-CrossTenant-AuthSource: BL02EPF0001A101.namprd05.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: SN4PR10MB5639 Add device tree binding for the Texas Instruments TAS67524 family of four-channel Class-D audio amplifiers with integrated DSP. Signed-off-by: Sen Wang Reviewed-by: Krzysztof Kozlowski --- Changes in v6: - None Changes in v5: - None Changes in v4: - Correct ti,tas6754 compatible with a fallback of ti,tas67524 - Correct comment spacing Changes in v3: - Rename ti,tas675x to ti,tas67524.yaml - Remove tas6754 compatible instance - Change pd-gpios to powerdown-gpios - Cleanup unnessary "|" formatting Changes in v2: - None .../bindings/sound/ti,tas67524.yaml | 280 ++++++++++++++++++ 1 file changed, 280 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/ti,tas67524.yaml diff --git a/Documentation/devicetree/bindings/sound/ti,tas67524.yaml b/Documentation/devicetree/bindings/sound/ti,tas67524.yaml new file mode 100644 index 000000000000..812a4d39e2a5 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/ti,tas67524.yaml @@ -0,0 +1,280 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/ti,tas67524.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments TAS67524 Audio Amplifier + +maintainers: + - Sen Wang + +description: + The TAS67524 is a four-channel, digital-input, automotive + Class-D audio amplifier with load diagnostics and an integrated + DSP for audio processing. + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + oneOf: + - items: + - enum: + - ti,tas6754 + - const: ti,tas67524 + - const: ti,tas67524 + + reg: + maxItems: 1 + + '#sound-dai-cells': + const: 1 + description: | + The device exposes three DAIs, selected by index. + 0 - Standard Audio Path (Playback) + 1 - Low-Latency Playback Path (Playback) + 2 - Sensory Feedback (Capture - Vpredict and Isense) + By default, all four channels of each DAI are active. + + interrupts: + maxItems: 1 + description: + Active-low falling-edge interrupt from the FAULT pin. When provided, + the driver uses IRQ-driven fault reporting instead of polling. + + powerdown-gpios: + maxItems: 1 + description: + GPIO connected to the PD pin, active low. Controls the internal + digital circuitry power state. When asserted the device enters + full power-down mode and all register state is lost. Can be omitted if + PD pin is hardwired or externally controlled. + + standby-gpios: + maxItems: 1 + description: + GPIO connected to the STBY pin, active low. Controls the analog + power stage. When asserted the device enters Deep Sleep mode but + remains I2C-accessible with registers retained. Can be omitted if + STBY pin is tied to PD or hardwired. + + dvdd-supply: + description: + Digital logic supply (1.62 V to 3.6 V). All three supply rails must + be within their recommended operating ranges before the PD pin is + released. + + pvdd-supply: + description: + Output FET power supply (4.5 V to 19 V). All three supply rails must + be within their recommended operating ranges before the PD pin is + released. + + vbat-supply: + description: + Battery supply for the Class-D output stage (4.5 V to 19 V). Optional + when PVDD and VBAT are connected to the same supply rail. When absent, + VBAT is assumed hardwired to PVDD. + + ti,fast-boot: + type: boolean + description: + Skip DC load diagnostic sweep at power-on to reduce boot latency. + Automatic diagnostics after fault conditions remain enabled. Hardware + overcurrent protection is always active. + + ti,audio-slot-no: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + TDM slot offset for the standard audio playback path via SDIN1. A value + of 4 maps to slot 4. If omitted, slot assignment is derived from the + tx_mask provided via set_tdm_slot(). Without either property, no slot + mapping is configured. + + ti,llp-slot-no: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + TDM slot offset for the low-latency playback path via SDIN1. If omitted, + slot assignment is derived from the tx_mask provided via set_tdm_slot(). + Without either property, no slot mapping is configured. Disabled outside + of LLP mode, and only relevant for TDM formats. + + ti,vpredict-slot-no: + $ref: /schemas/types.yaml#/definitions/uint32 + description: | + In TDM mode, enables Vpredict output and assigns its starting slot; + four consecutive slots carry Vpredict Ch1-4 on SDOUT1. May coexist + with ti,isense-slot-no using separate non-overlapping slots. + + In I2S mode, enables Vpredict output on SDOUT1 (Ch1/Ch2) and SDOUT2 + (Ch3/Ch4). The slot value is unused. Requires a GPIO configured as + sdout2 for Ch3/Ch4; without it only Ch1/Ch2 are output. Mutually + exclusive with ti,isense-slot-no; if both are set, Vpredict takes + priority. + + Irrelevant in Left-J and Right-J modes. + + ti,isense-slot-no: + $ref: /schemas/types.yaml#/definitions/uint32 + description: | + In TDM mode, enables Isense output and assigns its starting slot; + four consecutive slots carry Isense Ch1-4 on SDOUT1. May coexist + with ti,vpredict-slot-no using separate non-overlapping slots. + + In I2S mode, enables Isense output on SDOUT1 (Ch1/Ch2) and SDOUT2 + (Ch3/Ch4). The slot value is unused. Requires a GPIO configured as + SDOUT2 for Ch3/Ch4; without it only Ch1/Ch2 are output. Mutually + exclusive with ti,vpredict-slot-no; Vpredict takes priority if both + are set. + + Irrelevant in Left-J and Right-J modes. + + ti,gpio1-function: + $ref: /schemas/types.yaml#/definitions/string + description: + Function for the GPIO_1 pin. When omitted, GPIO_1 remains in its + power-on default state. + enum: + - low # Output: driven low + - auto-mute # Output: high when all channels are auto-muted + - auto-mute-ch4 # Output: high when channel 4 is auto-muted + - auto-mute-ch3 # Output: high when channel 3 is auto-muted + - auto-mute-ch2 # Output: high when channel 2 is auto-muted + - auto-mute-ch1 # Output: high when channel 1 is auto-muted + - sdout2 # Output: Routes secondary serial data output 2 + - sdout1 # Output: Re-routes secondary serial data output 1 + - warn # Output: warning signal (OTW, CBC) + - fault # Output: fault signal (OTSD, OC, DC) + - clock-sync # Output: clock synchronisation + - invalid-clock # Output: high when clock is invalid + - high # Output: driven high + - mute # Input: external mute control + - phase-sync # Input: phase synchronisation + - sdin2 # Input: secondary SDIN2 for I2S/LJ/RJ ch3/ch4 + - deep-sleep # Input: asserted transitions device to Deep Sleep + - hiz # Input: asserted transitions device to Hi-Z + - play # Input: asserted transitions device to Play + - sleep # Input: asserted transitions device to Sleep + + ti,gpio2-function: + $ref: /schemas/types.yaml#/definitions/string + description: + Function for the GPIO_2 pin. When omitted, GPIO_2 remains in its + power-on default state. + enum: + - low # Output: driven low + - auto-mute # Output: high when all channels are auto-muted + - auto-mute-ch4 # Output: high when channel 4 is auto-muted + - auto-mute-ch3 # Output: high when channel 3 is auto-muted + - auto-mute-ch2 # Output: high when channel 2 is auto-muted + - auto-mute-ch1 # Output: high when channel 1 is auto-muted + - sdout2 # Output: Routes secondary serial data output 2 + - sdout1 # Output: Re-routes secondary serial data output 1 + - warn # Output: warning signal (OTW, CBC) + - fault # Output: fault signal (OTSD, OC, DC) + - clock-sync # Output: clock synchronisation + - invalid-clock # Output: high when clock is invalid + - high # Output: driven high + - mute # Input: external mute control + - phase-sync # Input: phase synchronisation + - sdin2 # Input: secondary SDIN2 for I2S/LJ/RJ ch3/ch4 + - deep-sleep # Input: asserted transitions device to Deep Sleep + - hiz # Input: asserted transitions device to Hi-Z + - play # Input: asserted transitions device to Play + - sleep # Input: asserted transitions device to Sleep + + ports: + $ref: /schemas/graph.yaml#/properties/ports + properties: + port@0: + $ref: audio-graph-port.yaml# + unevaluatedProperties: false + description: Standard audio playback port (DAI 0). + + port@1: + $ref: audio-graph-port.yaml# + unevaluatedProperties: false + description: Low-latency playback port (LLP) (DAI 1). + + port@2: + $ref: audio-graph-port.yaml# + unevaluatedProperties: false + description: Sensory feedback capture port (DAI 2). + + port: + $ref: audio-graph-port.yaml# + unevaluatedProperties: false + +required: + - compatible + - reg + - '#sound-dai-cells' + - dvdd-supply + - pvdd-supply + +anyOf: + - required: [powerdown-gpios] + - required: [standby-gpios] + +unevaluatedProperties: false + +examples: + - | + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + amplifier@70 { + compatible = "ti,tas67524"; + reg = <0x70>; + #sound-dai-cells = <1>; + sound-name-prefix = "TAS0"; + + standby-gpios = <&main_gpio0 33 GPIO_ACTIVE_LOW>; + + dvdd-supply = <&dvdd_1v8>; + pvdd-supply = <&pvdd_12v>; + vbat-supply = <&vbat_12v>; + + ti,audio-slot-no = <0>; + ti,llp-slot-no = <4>; + ti,vpredict-slot-no = <0>; + ti,isense-slot-no = <4>; + + ti,gpio2-function = "warn"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + tas0_audio_ep: endpoint { + dai-format = "dsp_b"; + remote-endpoint = <&be_tas0_audio_ep>; + }; + }; + + port@1 { + reg = <1>; + + tas0_anc_ep: endpoint { + remote-endpoint = <&be_tas0_anc_ep>; + }; + }; + + port@2 { + reg = <2>; + + tas0_fb_ep: endpoint { + remote-endpoint = <&be_tas0_fb_ep>; + }; + }; + }; + }; + }; -- 2.43.0