From patchwork Tue Jun 7 14:20:44 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jiaxin Yu X-Patchwork-Id: 12871999 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 002E1C43334 for ; Tue, 7 Jun 2022 14:22:54 +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 4053D1AD7; Tue, 7 Jun 2022 16:22:03 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 4053D1AD7 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1654611773; bh=i06J+r0IKhph5+4BIcaPg8V28ZXoJjjq20coFX2iMlE=; h=From:To:Subject:Date:In-Reply-To:References:Cc:List-Id: List-Unsubscribe:List-Archive:List-Post:List-Help:List-Subscribe: From; b=vXAHbt4T/H86Rp6/uo54LdaCtKVFDup09g5kFz45gJ7WqOpSTyd7KxCccphjKbOHG CTDf3WVELQUdKS33P4K85M7XDxHXSsyW6BnZVCpIcr/lnPdBMmH5J+GxTLL8Pe7ZGG /xhScwI1nqAGIdnPHaNiH8uHfjB9L4qlz193TGns= Received: from alsa1.perex.cz (localhost.localdomain [127.0.0.1]) by alsa1.perex.cz (Postfix) with ESMTP id 7D83FF804E6; Tue, 7 Jun 2022 16:21:15 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id F16A3F8052F; Tue, 7 Jun 2022 16:21:13 +0200 (CEST) Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) (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 454D1F804E6 for ; Tue, 7 Jun 2022 16:21:04 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 454D1F804E6 X-UUID: 3b3da273131d41b797e3ac8e6a64028e-20220607 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.5, REQID:7b04216c-6b67-49df-a618-895379e375fb, 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:2a19b09, CLOUDID:be32807e-c8dc-403a-96e8-6237210dceee, C OID:IGNORED,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,IP:nil,URL:1,File:nil ,QS:0,BEC:nil X-UUID: 3b3da273131d41b797e3ac8e6a64028e-20220607 Received: from mtkexhb02.mediatek.inc [(172.21.101.103)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 895810241; Tue, 07 Jun 2022 22:20:55 +0800 Received: from mtkcas11.mediatek.inc (172.21.101.40) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.792.15; Tue, 7 Jun 2022 22:20:54 +0800 Received: from localhost.localdomain (10.17.3.154) by mtkcas11.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 7 Jun 2022 22:20:53 +0800 From: Jiaxin Yu To: , , Subject: [PATCH v6 6/8] dt-bindings: mediatek: mt8186: add mt8186-mt6366-da7219-max98357 document Date: Tue, 7 Jun 2022 22:20:44 +0800 Message-ID: <20220607142046.28060-7-jiaxin.yu@mediatek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220607142046.28060-1-jiaxin.yu@mediatek.com> References: <20220607142046.28060-1-jiaxin.yu@mediatek.com> MIME-Version: 1.0 X-MTK: N Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org, Rob Herring , 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 Acked-by: Rob Herring --- .../sound/mt8186-mt6366-da7219-max98357.yaml | 75 +++++++++++++++++++ 1 file changed, 75 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..513cd28b2027 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/mt8186-mt6366-da7219-max98357.yaml @@ -0,0 +1,75 @@ +# 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 + additionalProperties: false + properties: + sound-dai: + maxItems: 1 + required: + - sound-dai + + playback-codecs: + type: object + additionalProperties: false + properties: + sound-dai: + items: + - description: phandle of dp codec + - description: phandle of l channel speaker codec + - description: phandle of r channel speaker codec + minItems: 2 + 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>; + }; + }; + +...