From patchwork Tue Apr 21 05:17:43 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Kuninori Morimoto X-Patchwork-Id: 192945 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH, MAILING_LIST_MULTI, SIGNED_OFF_BY, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CFEFAC2BA19 for ; Tue, 21 Apr 2020 05:18:53 +0000 (UTC) Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 53EC32076C for ; Tue, 21 Apr 2020 05:18:52 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=alsa-project.org header.i=@alsa-project.org header.b="WXV8JfnL" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 53EC32076C Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=renesas.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=alsa-devel-bounces@alsa-project.org Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id C4FAD1685; Tue, 21 Apr 2020 07:18:00 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz C4FAD1685 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1587446330; bh=qDymQGR001PZ4gCHyHXKVmf1guzMqOfrCTWByBDzq98=; h=Date:From:Subject:To:Cc:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:From; b=WXV8JfnLyi/w3sL1NVFKT8fahCJs2+rHdCIZ43dc4K5svB2SObT4lscB4d40dG1ME OkwTY21+3tBiD2YuxCYZ9yFAutatb5zZVGkd0eHzMmWgkK6P8GEA5BHuVDrrosLWfD iWhegcau8NV7Ky18PwQbvcBPv1+Xq4nja9bwUPSY= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 5BBD0F801EC; Tue, 21 Apr 2020 07:17:59 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id E8617F800FF; Tue, 21 Apr 2020 07:17:55 +0200 (CEST) Received: from relmlie6.idc.renesas.com (relmlor2.renesas.com [210.160.252.172]) by alsa1.perex.cz (Postfix) with ESMTP id DD472F800FF for ; Tue, 21 Apr 2020 07:17:47 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz DD472F800FF Date: 21 Apr 2020 14:17:43 +0900 X-IronPort-AV: E=Sophos;i="5.72,409,1580742000"; d="scan'208";a="45062950" Received: from unknown (HELO relmlir5.idc.renesas.com) ([10.200.68.151]) by relmlie6.idc.renesas.com with ESMTP; 21 Apr 2020 14:17:43 +0900 Received: from mercury.renesas.com (unknown [10.166.252.133]) by relmlir5.idc.renesas.com (Postfix) with ESMTP id F18CC4008560; Tue, 21 Apr 2020 14:17:42 +0900 (JST) Message-ID: <87imhtv2mh.wl-kuninori.morimoto.gx@renesas.com> From: Kuninori Morimoto Subject: [PATCH] ASoC: dt-bindings: ak4613: switch to yaml base Documentation User-Agent: Wanderlust/2.15.9 Emacs/25.2 Mule/6.0 To: Liam Girdwood , Mark Brown , Rob Herring , Mark Rutland MIME-Version: 1.0 (generated by SEMI-EPG 1.14.7 - "Harue") Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" From: Kuninori Morimoto This patch switches from .txt base to .yaml base Document. Signed-off-by: Kuninori Morimoto --- .../devicetree/bindings/sound/ak4613.txt | 27 -------- .../devicetree/bindings/sound/ak4613.yaml | 65 +++++++++++++++++++ 2 files changed, 65 insertions(+), 27 deletions(-) delete mode 100644 Documentation/devicetree/bindings/sound/ak4613.txt create mode 100644 Documentation/devicetree/bindings/sound/ak4613.yaml diff --git a/Documentation/devicetree/bindings/sound/ak4613.txt b/Documentation/devicetree/bindings/sound/ak4613.txt deleted file mode 100644 index 49a2e74fd9cb..000000000000 --- a/Documentation/devicetree/bindings/sound/ak4613.txt +++ /dev/null @@ -1,27 +0,0 @@ -AK4613 I2C transmitter - -This device supports I2C mode only. - -Required properties: - -- compatible : "asahi-kasei,ak4613" -- reg : The chip select number on the I2C bus - -Optional properties: -- asahi-kasei,in1-single-end : Boolean. Indicate input / output pins are single-ended. -- asahi-kasei,in2-single-end rather than differential. -- asahi-kasei,out1-single-end -- asahi-kasei,out2-single-end -- asahi-kasei,out3-single-end -- asahi-kasei,out4-single-end -- asahi-kasei,out5-single-end -- asahi-kasei,out6-single-end - -Example: - -&i2c { - ak4613: ak4613@10 { - compatible = "asahi-kasei,ak4613"; - reg = <0x10>; - }; -}; diff --git a/Documentation/devicetree/bindings/sound/ak4613.yaml b/Documentation/devicetree/bindings/sound/ak4613.yaml new file mode 100644 index 000000000000..b5929239505e --- /dev/null +++ b/Documentation/devicetree/bindings/sound/ak4613.yaml @@ -0,0 +1,65 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/ak4613.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: AK4613 I2C transmitter Device Tree Bindings + +maintainers: + - Kuninori Morimoto + +properties: + compatible: + const: asahi-kasei,ak4613 + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + "#sound-dai-cells": + const: 0 + + # for OF-graph + port: + $ref: "audio-graph-card.yaml#definitions/port" + ports: + $ref: "audio-graph-card.yaml#definitions/ports" + +# use patternProperties to avoid naming "xxx,yyy" issue +patternProperties: + "^asahi-kasei,in1-single-end$": + $ref: /schemas/types.yaml#/definitions/flag + "^asahi-kasei,in2-single-end$": + $ref: /schemas/types.yaml#/definitions/flag + "^asahi-kasei,out1-single-end$": + $ref: /schemas/types.yaml#/definitions/flag + "^asahi-kasei,out2-single-end$": + $ref: /schemas/types.yaml#/definitions/flag + "^asahi-kasei,out3-single-end$": + $ref: /schemas/types.yaml#/definitions/flag + "^asahi-kasei,out4-single-end$": + $ref: /schemas/types.yaml#/definitions/flag + "^asahi-kasei,out5-single-end$": + $ref: /schemas/types.yaml#/definitions/flag + "^asahi-kasei,out6-single-end$": + $ref: /schemas/types.yaml#/definitions/flag + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + ak4613: ak4613@10 { + compatible = "asahi-kasei,ak4613"; + reg = <0x10>; + }; + };