From patchwork Sun Dec 10 23:47:58 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Shenghao Ding X-Patchwork-Id: 752386 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="SLVhScEU" Received: from fllv0016.ext.ti.com (fllv0016.ext.ti.com [198.47.19.142]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5523AE7; Sun, 10 Dec 2023 15:49:33 -0800 (PST) Received: from fllv0035.itg.ti.com ([10.64.41.0]) by fllv0016.ext.ti.com (8.15.2/8.15.2) with ESMTP id 3BANmILC117035; Sun, 10 Dec 2023 17:48:18 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1702252098; bh=tqVowNCu+gkbra0kKTIBn0rJWUwWawWCh6sjB2aRuug=; h=From:To:CC:Subject:Date; b=SLVhScEU0stjXmFxhm+n8t1noEhS9mHOX3Qt94i2LI6ecjBoZ5pl2KgzXZQS2fk2H GvHcWUsPERcSa6WP3Jgb7xpDECeRlBYlvUwsK4plMxRFM5KdzaHGS+YjPJpeFZ+tVu 7m+DSW693ZMz3C26hyLrEGLK4TC+II+t8xlBf+uM= Received: from DFLE107.ent.ti.com (dfle107.ent.ti.com [10.64.6.28]) by fllv0035.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 3BANmI2M016287 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Sun, 10 Dec 2023 17:48:18 -0600 Received: from DFLE112.ent.ti.com (10.64.6.33) by DFLE107.ent.ti.com (10.64.6.28) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Sun, 10 Dec 2023 17:48:17 -0600 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) by DFLE112.ent.ti.com (10.64.6.33) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Sun, 10 Dec 2023 17:48:18 -0600 Received: from LT5CG31242FY.dhcp.ti.com ([10.250.64.203]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 3BANm4Cd015683; Sun, 10 Dec 2023 17:48:06 -0600 From: Shenghao Ding To: , , CC: , , , , , , <13916275206@139.com>, , , , , , , , Shenghao Ding Subject: [PATCH v2] ASoC: dt-bindings: Add tas2563 into yaml Date: Mon, 11 Dec 2023 07:47:58 +0800 Message-ID: <20231210234759.1095-1-shenghao-ding@ti.com> X-Mailer: git-send-email 2.33.0.windows.2 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Support tas2563. Signed-off-by: Shenghao Ding --- Change in v2: - Add devicetree list and other list of necessary people and lists to CC - Express Compatibility in the bindings - Drop driver changes --- .../devicetree/bindings/sound/ti,tas2781.yaml | 26 +++++++++++++------ 1 file changed, 18 insertions(+), 8 deletions(-) diff --git a/Documentation/devicetree/bindings/sound/ti,tas2781.yaml b/Documentation/devicetree/bindings/sound/ti,tas2781.yaml index a69e6c223308..c049fe6b2dad 100644 --- a/Documentation/devicetree/bindings/sound/ti,tas2781.yaml +++ b/Documentation/devicetree/bindings/sound/ti,tas2781.yaml @@ -5,17 +5,17 @@ $id: http://devicetree.org/schemas/sound/ti,tas2781.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Texas Instruments TAS2781 SmartAMP +title: Texas Instruments TAS2781/TAS2563 SmartAMP maintainers: - Shenghao Ding description: - The TAS2781 is a mono, digital input Class-D audio amplifier - optimized for efficiently driving high peak power into small - loudspeakers. An integrated on-chip DSP supports Texas Instruments - Smart Amp speaker protection algorithm. The integrated speaker - voltage and current sense provides for real time + The TAS2781/TAS2563 is a mono, digital input Class-D audio + amplifier optimized for efficiently driving high peak power into + small loudspeakers. An integrated on-chip DSP supports Texas + Instruments Smart Amp speaker protection algorithm. The + integrated speaker voltage and current sense provides for real time monitoring of loudspeaker behavior. allOf: @@ -23,18 +23,28 @@ allOf: properties: compatible: + description: | + ti,tas2781: 24-V Class-D Amplifier with Real Time Integrated Speaker + Protection and Audio Processing, 16/20/24/32bit stereo I2S or + multichannel TDM. + + ti,tas2563: 6.1-W Boosted Class-D Audio Amplifier With Integrated + DSP and IV Sense, 16/20/24/32bit stereo I2S or multichannel TDM. enum: - ti,tas2781 + - ti,tas2563 reg: description: - I2C address, in multiple tas2781s case, all the i2c address + I2C address, in multiple AMP case, all the i2c address aggregate as one Audio Device to support multiple audio slots. + - For tas2781, i2c address is from 0x38 to 0x3f. + - For tas2563, i2c address is from 0x4e to 0x4f. maxItems: 8 minItems: 1 items: minimum: 0x38 - maximum: 0x3f + maximum: 0x4f reset-gpios: maxItems: 1