From patchwork Fri Jun 12 16:06:02 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dan Murphy X-Patchwork-Id: 187849 Delivered-To: patch@linaro.org Received: by 2002:a92:cf06:0:0:0:0:0 with SMTP id c6csp534045ilo; Fri, 12 Jun 2020 09:06:57 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwfEt9xoBYUwlpZoU9HQK4+1gg1cySTHEKEwg7MwGb8U2mNqFWnLZRWQdYNuNIEQWS4pCWu X-Received: by 2002:aa7:d0c5:: with SMTP id u5mr12235994edo.51.1591978017732; Fri, 12 Jun 2020 09:06:57 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1591978017; cv=none; d=google.com; s=arc-20160816; b=MHcoerf5t9MHrSngczfnw+Wh5skLKwBUZm+WyHgB3xzBAAZLj4ESHBiE9h3CTU6hoU ayOv3vjEyPhhNeeDLnNtKn/olZmmi7NAKFvYVGHg4gxdb85yBz9acdfruhccXdoM5kX/ XadHdanP8cdGgBULo5wjEFnwclXXS6SYqy2tUVsZ/PiDwxRmlVDWRaX/lF09I5gZkUkK RK1EwDuRDYKvptoXF//uXMB6FP+JHTuja8fPdqu3aAlxiMQW66NpFegRWIQ1B3XAeNpu fNw6H5Dzj9D6MQCPbOi2H6tFI6ULy+st4u7d1vxzBTSPbMtansX7/vwOmWrJcfQ27S2p ygwQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from:dkim-signature; bh=oH4sCsgtmwbi7NkuTRS7n+qQ1L2k/HKZgTqy4o67u2U=; b=cfaNyZWYKSirPYkW5qE/GDexaVfVkcB3dNOZkdtILy/cwBJRMOpzNiIihcVFAYAtRh ZHeUNtlv27PQS1KT0eALLhN19URUQIrLsOUZCiMMCOWUCBY0tOwYDRBlTVr/ew2+vvKA EmtOYd9aCX3yNwTBBco8O3AOchxN1KwTlWw7MRIzi2qQ9r4p/xNOz4gR2gxWdaF3b+pT PIaS2GGc87HJPAaQCLK6B5MjPiWGJqKBAWvGqF8UppXE7NSHQJQAL9+luuEjsuZ6gVHb R2+3W1o26G+gCD5LhH7JLX7JY8jD+4gByWyr/8enbYM4u6sn+kxK2XJopLIC3icv78XD Iu8A== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=IFvQsvCF; spf=pass (google.com: domain of devicetree-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id q5si3967612ejm.661.2020.06.12.09.06.57; Fri, 12 Jun 2020 09:06:57 -0700 (PDT) Received-SPF: pass (google.com: domain of devicetree-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=IFvQsvCF; spf=pass (google.com: domain of devicetree-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726085AbgFLQG4 (ORCPT + 6 others); Fri, 12 Jun 2020 12:06:56 -0400 Received: from lelv0143.ext.ti.com ([198.47.23.248]:41966 "EHLO lelv0143.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726053AbgFLQG4 (ORCPT ); Fri, 12 Jun 2020 12:06:56 -0400 Received: from lelv0265.itg.ti.com ([10.180.67.224]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 05CG69T9010005; Fri, 12 Jun 2020 11:06:09 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1591977969; bh=oH4sCsgtmwbi7NkuTRS7n+qQ1L2k/HKZgTqy4o67u2U=; h=From:To:CC:Subject:Date; b=IFvQsvCFwqDXDDwrI/RO83GqmIiRIbKfz8nVWwgLWSgjCu23uhqqdMY13zARTZBiw qyckZXF+N3huPHgaiJddtDQ+NHaZ4nxTdcmScqS+vIuHBINn3BMq5JPRKjqbYUWkcU tNosDs/Wp7qH3DtHfQZY6QDeRjP3IKKfOJjqj9UQ= Received: from DFLE108.ent.ti.com (dfle108.ent.ti.com [10.64.6.29]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 05CG69vb119325 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 12 Jun 2020 11:06:09 -0500 Received: from DFLE104.ent.ti.com (10.64.6.25) by DFLE108.ent.ti.com (10.64.6.29) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3; Fri, 12 Jun 2020 11:06:09 -0500 Received: from fllv0039.itg.ti.com (10.64.41.19) by DFLE104.ent.ti.com (10.64.6.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1979.3 via Frontend Transport; Fri, 12 Jun 2020 11:06:09 -0500 Received: from localhost (ileax41-snat.itg.ti.com [10.172.224.153]) by fllv0039.itg.ti.com (8.15.2/8.15.2) with ESMTP id 05CG690Y042915; Fri, 12 Jun 2020 11:06:09 -0500 From: Dan Murphy To: , , , , CC: , , , Dan Murphy Subject: [PATCH v3 1/2] dt-bindings: tas2562: Convert the tas2562 binding to yaml Date: Fri, 12 Jun 2020 11:06:02 -0500 Message-ID: <20200612160603.2456-1-dmurphy@ti.com> X-Mailer: git-send-email 2.26.2 MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Convert the TAS2562 text file to yaml format. Signed-off-by: Dan Murphy --- .../devicetree/bindings/sound/tas2562.txt | 34 ---------- .../devicetree/bindings/sound/tas2562.yaml | 65 +++++++++++++++++++ 2 files changed, 65 insertions(+), 34 deletions(-) delete mode 100644 Documentation/devicetree/bindings/sound/tas2562.txt create mode 100644 Documentation/devicetree/bindings/sound/tas2562.yaml -- 2.26.2 diff --git a/Documentation/devicetree/bindings/sound/tas2562.txt b/Documentation/devicetree/bindings/sound/tas2562.txt deleted file mode 100644 index 94796b547184..000000000000 --- a/Documentation/devicetree/bindings/sound/tas2562.txt +++ /dev/null @@ -1,34 +0,0 @@ -Texas Instruments TAS2562 Smart PA - -The TAS2562 is a mono, digital input Class-D audio amplifier optimized for -efficiently driving high peak power into small loudspeakers. -Integrated speaker voltage and current sense provides for -real time monitoring of loudspeaker behavior. - -Required properties: - - #address-cells - Should be <1>. - - #size-cells - Should be <0>. - - compatible: - Should contain "ti,tas2562", "ti,tas2563". - - reg: - The i2c address. Should be 0x4c, 0x4d, 0x4e or 0x4f. - - ti,imon-slot-no:- TDM TX current sense time slot. - -Optional properties: -- interrupt-parent: phandle to the interrupt controller which provides - the interrupt. -- interrupts: (GPIO) interrupt to which the chip is connected. -- shut-down: GPIO used to control the state of the device. - -Examples: -tas2562@4c { - #address-cells = <1>; - #size-cells = <0>; - compatible = "ti,tas2562"; - reg = <0x4c>; - - interrupt-parent = <&gpio1>; - interrupts = <14>; - - shut-down = <&gpio1 15 0>; - ti,imon-slot-no = <0>; -}; - diff --git a/Documentation/devicetree/bindings/sound/tas2562.yaml b/Documentation/devicetree/bindings/sound/tas2562.yaml new file mode 100644 index 000000000000..bb51fd88c41a --- /dev/null +++ b/Documentation/devicetree/bindings/sound/tas2562.yaml @@ -0,0 +1,65 @@ +# SPDX-License-Identifier: (GPL-2.0+ OR BSD-2-Clause) +# Copyright (C) 2019 Texas Instruments Incorporated +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/sound/tas2562.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: Texas Instruments TAS2562 Smart PA + +maintainers: + - Dan Murphy + +description: | + The TAS2562 is a mono, digital input Class-D audio amplifier optimized for + efficiently driving high peak power into small loudspeakers. + Integrated speaker voltage and current sense provides for + real time monitoring of loudspeaker behavior. + +properties: + compatible: + enum: + - ti,tas2562 + - ti,tas2563 + + reg: + maxItems: 1 + description: | + I2C address of the device can be one of these 0x4c, 0x4d, 0x4e or 0x4f + + shutdown-gpio: + description: GPIO used to control the state of the device. + + interrupts: + maxItems: 1 + + ti,imon-slot-no: + $ref: /schemas/types.yaml#/definitions/uint32 + description: TDM TX current sense time slot. + + '#sound-dai-cells': + const: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + #include + i2c0 { + #address-cells = <1>; + #size-cells = <0>; + codec: codec@4c { + compatible = "ti,tas2562"; + reg = <0x4c>; + #sound-dai-cells = <1>; + interrupt-parent = <&gpio1>; + interrupts = <14>; + shutdown-gpio = <&gpio1 15 0>; + ti,imon-slot-no = <0>; + }; + }; + From patchwork Fri Jun 12 16:06:03 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dan Murphy X-Patchwork-Id: 187850 Delivered-To: patch@linaro.org Received: by 2002:a92:cf06:0:0:0:0:0 with SMTP id c6csp534196ilo; Fri, 12 Jun 2020 09:07:07 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyIw7mxQ4eUprD0HnCIANC5/rwPK+YWCiTr2DJFg6gw28IQqp02Qu/4ZbPaLn13bEYZaXfk X-Received: by 2002:aa7:da42:: with SMTP id w2mr12155194eds.176.1591978026253; Fri, 12 Jun 2020 09:07:06 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1591978026; cv=none; d=google.com; s=arc-20160816; b=LOvPc/l5zOL0KpAgs3EHBRTLLAbG18Lfzk8/+M1iTZFbafyWTW2fZ1X2cMAxKKFb2p qWUDcJ/nwdBRkKaV3ZLMvnlCZw+8y0SXPJuJPpJ6HHcQPk6geqV/QovqMrvxgobb1YNC xrxvOwyCYrcwTpnHlrd6TOgkuMVZGmmAw5dDLku6KH0gauqZ2dpnCpuMV/Pt1uIi9RI3 85mq34U6nROzdsHawN6x5aU/cBkHbZc6PvzbMjqLNndb2/hCxM1r3IBTis77cuyFhsNb g5EwLC/c2b329rsq+J+G9zrQJVkLrNOW/cmUDkvdq6jEGllY5lODvj5gHfZkEIPQvXLl GCPw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from :dkim-signature; bh=5TD/fo5RT/1s+ft4lCDVWnz2cDtVx4cD+wIUGlzctRA=; b=ThdFMMRkbKgI6Gyz/cuyLZLZlBMCXT4QPw12iov6cnZwAHTV/68kLiMzsis0nMwlQK eAskkK2GaP/H8GZG93E8Jq0Ov48n+ugj9+a38tz9QWc33HeM7CyRDXZLkzJKK8BM0tzt wDO34m+zHg/Vi1TPuEzmFf4D5Rh0WIoESr2IvlgRe7BCV3yP3gRrkGV5BIrJpPNUjHn5 fwroiFgBGTnlMKHTyKfQ9RDV1hn7G/9eK4q+r9x85VLodjN/4Ih4nCQdBSrgrpImajWm 0s8eoG5OzhA15Id+DRt11ZTpuZRehQjyV0PErYiz78+C48MaPkwoqyNLMT37B+jt1fqW GWkA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@ti.com header.s=ti-com-17Q1 header.b=mqg9D0Kv; spf=pass (google.com: domain of devicetree-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=devicetree-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=ti.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. 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Fixes: c173dba44c2d2 ("ASoC: tas2562: Introduce the TAS2562 amplifier") Signed-off-by: Dan Murphy --- sound/soc/codecs/tas2562.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 2.26.2 diff --git a/sound/soc/codecs/tas2562.c b/sound/soc/codecs/tas2562.c index 7fae88655a0f..a2019ec07c3d 100644 --- a/sound/soc/codecs/tas2562.c +++ b/sound/soc/codecs/tas2562.c @@ -619,7 +619,7 @@ static int tas2562_parse_dt(struct tas2562_data *tas2562) struct device *dev = tas2562->dev; int ret = 0; - tas2562->sdz_gpio = devm_gpiod_get_optional(dev, "shut-down-gpio", + tas2562->sdz_gpio = devm_gpiod_get_optional(dev, "shutdown", GPIOD_OUT_HIGH); if (IS_ERR(tas2562->sdz_gpio)) { if (PTR_ERR(tas2562->sdz_gpio) == -EPROBE_DEFER) {