From patchwork Thu Apr 28 09:33:53 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jiaxin Yu X-Patchwork-Id: 12830279 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id D144AC433F5 for ; Thu, 28 Apr 2022 09:39:47 +0000 (UTC) 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 2CEFD1DF; Thu, 28 Apr 2022 11:38:56 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 2CEFD1DF DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1651138786; bh=v1ZCAq2+F2aVoej60/f2xM+5VBHStDyVa7gnG5wp3kg=; h=From:To:Subject:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=tw+qKjbzbuiCsH6MkZJ7MVvgQ8vwg28c9rk2CUnwk9OwA4299txWd73pnJR6LDop6 D4ZbL2wt/NZFIesZ/2vUKMLI01mQ7VPLhUFod5+gMBWCCpVr36CQa/DzKPwZPRCZ1r hDC7G9JPUZGiJtYy+P8GNiO1lxKha/ebgTH8/TSY= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 6BBE0F805AF; Thu, 28 Apr 2022 11:34:54 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 199B9F8051A; Thu, 28 Apr 2022 11:34:46 +0200 (CEST) Received: from mailgw01.mediatek.com (unknown [60.244.123.138]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 95BD8F800AE for ; Thu, 28 Apr 2022 11:34:23 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 95BD8F800AE X-UUID: 84a9b66b35db479793162c3b87fca68b-20220428 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.4, REQID:1a47e1f1-444e-49f6-a0c2-c071126cb336, OB:0, LO B:0,IP:0,URL:25,TC:0,Content:0,EDM:0,RT:0,SF:0,FILE:0,RULE:Release_Ham,ACT ION:release,TS:25 X-CID-META: VersionHash:faefae9, CLOUDID:4968d0c6-85ee-4ac1-ac05-bd3f1e72e732, C OID:IGNORED,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,File:nil,QS:0,BEC:nil X-UUID: 84a9b66b35db479793162c3b87fca68b-20220428 Received: from mtkexhb01.mediatek.inc [(172.21.101.102)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 344871691; Thu, 28 Apr 2022 17:34:14 +0800 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkmbs11n2.mediatek.inc (172.21.101.187) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.792.3; Thu, 28 Apr 2022 17:34:14 +0800 Received: from localhost.localdomain (10.17.3.154) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 28 Apr 2022 17:34:12 +0800 From: Jiaxin Yu To: , , Subject: [v4 16/18] dt-bindings: mediatek: mt8186: add mt8186-mt6366-da7219-max98357 document Date: Thu, 28 Apr 2022 17:33:53 +0800 Message-ID: <20220428093355.16172-17-jiaxin.yu@mediatek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220428093355.16172-1-jiaxin.yu@mediatek.com> References: <20220428093355.16172-1-jiaxin.yu@mediatek.com> MIME-Version: 1.0 X-MTK: N Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, Jiaxin Yu , Project_Global_Chrome_Upstream_Group@mediatek.com, tzungbi@google.com, linux-mediatek@lists.infradead.org, trevor.wu@mediatek.com, matthias.bgg@gmail.com, aaronyu@google.com, julianbraha@gmail.com, linux-arm-kernel@lists.infradead.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" Add document for mt8186 board with mt6366, da7219 and max98357. Signed-off-by: Jiaxin Yu --- .../sound/mt8186-mt6366-da7219-max98357.yaml | 71 +++++++++++++++++++ 1 file changed, 71 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/mt8186-mt6366-da7219-max98357.yaml diff --git a/Documentation/devicetree/bindings/sound/mt8186-mt6366-da7219-max98357.yaml b/Documentation/devicetree/bindings/sound/mt8186-mt6366-da7219-max98357.yaml new file mode 100644 index 000000000000..55e8649f2aea --- /dev/null +++ b/Documentation/devicetree/bindings/sound/mt8186-mt6366-da7219-max98357.yaml @@ -0,0 +1,71 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/mt8186-mt6366-da7219-max98357.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Mediatek MT8186 with MT6366, DA7219 and MAX98357 ASoC sound card driver + +maintainers: + - Jiaxin Yu + +description: + This binding describes the MT8186 sound card. + +properties: + compatible: + enum: + - mediatek,mt8186_mt6366_da7219_max98357_sound + + mediatek,platform: + $ref: "/schemas/types.yaml#/definitions/phandle" + description: The phandle of MT8186 ASoC platform. + + headset-codec: + type: object + properties: + sound-dai: + $ref: /schemas/types.yaml#/definitions/phandle + required: + - sound-dai + + playback-codecs: + type: object + properties: + sound-dai: + minItems: 2 + maxItems: 3 + $ref: /schemas/types.yaml#/definitions/phandle-array + required: + - sound-dai + +additionalProperties: false + +required: + - compatible + - mediatek,platform + - headset-codec + - playback-codecs + +examples: + - | + + sound: mt8186-sound { + compatible = "mediatek,mt8186_mt6366_da7219_max98357_sound"; + mediatek,platform = <&afe>; + pinctrl-names = "aud_clk_mosi_off", + "aud_clk_mosi_on"; + pinctrl-0 = <&aud_clk_mosi_off>; + pinctrl-1 = <&aud_clk_mosi_on>; + + headset-codec { + sound-dai = <&da7219>; + }; + + playback-codecs { + sound-dai = <&anx_bridge_dp>, + <&max98357a>; + }; + }; + +...