From patchwork Wed Feb 8 09:35:19 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jerome Brunet X-Patchwork-Id: 652396 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 52A9DC636CC for ; Wed, 8 Feb 2023 09:36:48 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id 107A4836; Wed, 8 Feb 2023 10:35:56 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz 107A4836 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1675849006; bh=/C2Rz3PhYan2h21EB0PoGszIejSGm8uBTLSVfzdtifs=; h=From:To:Subject:Date:In-Reply-To:References:CC:List-Id: List-Archive:List-Help:List-Owner:List-Post:List-Subscribe: List-Unsubscribe:From; b=oczUjRUZwypf/ucTJA7Qmn30t2Qw7J4hQ3Z8Dlznl1EpIxKm2xwm4CapVTZd7wxGw kEzN1JyurDyH6RcPN1XRcb8ctXXAsK+EU7orecCd0XQZg6DEZLniZ4n4/V3DKCWOyK bUMrRRmFNPkDv4/jeq/NQ+Y92ILmhrxzNEeJkOzk= Received: from mailman-core.alsa-project.org (mailman-core.alsa-project.org [10.254.200.10]) by alsa1.perex.cz (Postfix) with ESMTP id C9659F8051D; Wed, 8 Feb 2023 10:35:42 +0100 (CET) Received: by alsa1.perex.cz (Postfix, from userid 50401) id AEC6FF804CC; Wed, 8 Feb 2023 10:35:36 +0100 (CET) Received: from mail-wm1-x32f.google.com (mail-wm1-x32f.google.com [IPv6:2a00:1450:4864:20::32f]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id 9FE49F800AA for ; Wed, 8 Feb 2023 10:35:29 +0100 (CET) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz 9FE49F800AA Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key, unprotected) header.d=baylibre-com.20210112.gappssmtp.com header.i=@baylibre-com.20210112.gappssmtp.com header.a=rsa-sha256 header.s=20210112 header.b=QqRsLYLG Received: by mail-wm1-x32f.google.com with SMTP id l21-20020a05600c1d1500b003dfe462b7e4so2299289wms.0 for ; Wed, 08 Feb 2023 01:35:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20210112.gappssmtp.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=VTMZujWm0FeqyY2qheXayCl1H08Q6dG932Xm9nn/YOc=; b=QqRsLYLGnloK/ekMeNsNKW+T2qVngTkY597rAckVorSR8Q5Ym01zRr7ZPTdLm8gzng F/zmT9k1BbS2LaC8u1NZzWfrKqyr37aaszKCZo+stNk5FJVLP2jMTlhenJOFjgxr0Bt8 XLmIR0btY7q0ase8dkVK+JgPQMqlDU75UaAF1DF3sUHrYqmmKgyzOOLzdenUB5+znxaL OuY+rgyrLX9lJ0sxIAgFIOisLcSFlKZBUVZKu6EkNZllqDunDeEJG+MSPnBpbcEx4vIO ljZmOP96vnMYOlp5Lf4gXvTQ7eK3fGawy0PC6bb5FWsI8rIdo8QJhl/Zt4g09wfSsxdF KXzA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=VTMZujWm0FeqyY2qheXayCl1H08Q6dG932Xm9nn/YOc=; b=yhge1374xVewctQTpYhMEKsn9i30pQBLNKJg6dIQ4SwrbF5hJvUlBbAgZuVHRU24Ak kZQ3KBpXlAx2fFLrDuQpBSytRf4ypugthWqa3yQWznvuV4hfuRPs4pFOC6YnXnmRRn0d jd8dVxSnD9XxzYkJ8de1YQKgbIeU8JXdEitstStzpFqtO7CS7QvUvDmrpkMm4G8PKZ5c MYaaOonHxjfYsci5XzHoWYWlBcfag07zhFJj+QxWgLNI3bAQbr0WpEwH9sIBuN+ZSsAj bfhig8igLwdfQaJ1/y78o6Y4t7jAb9/olBCB8F45AWcXoBJkRt9vRNi9GdcOCu+L6d2o ILRw== X-Gm-Message-State: AO0yUKXBkVHvogpfPGAQZJPsK3CHIz71OnCrGcVcF+J8q1U2whUR3ie0 Dm7t9mfTkqhvzQgQeFhQUXUgmmd41T2kmvm0 X-Google-Smtp-Source: AK7set9zRtiIphdKFB2mP77yNfWw29fvn0rYfx664qR92CahMqz8Tkj0PL4Yn+3t7pOptLwfUg30lw== X-Received: by 2002:a05:600c:3416:b0:3df:50eb:7ca6 with SMTP id y22-20020a05600c341600b003df50eb7ca6mr6064027wmp.15.1675848927781; Wed, 08 Feb 2023 01:35:27 -0800 (PST) Received: from jackdaw.baylibre (laubervilliers-658-1-213-31.w90-63.abo.wanadoo.fr. [90.63.244.31]) by smtp.googlemail.com with ESMTPSA id j23-20020a05600c1c1700b003dc1a525f22sm1375051wms.25.2023.02.08.01.35.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 08 Feb 2023 01:35:27 -0800 (PST) From: Jerome Brunet To: Mark Brown , alsa-devel@alsa-project.org, devicetree@vger.kernel.org Subject: [PATCH v3 1/1] ASoC: dt-bindings: meson: convert axg sound card control to schema Date: Wed, 8 Feb 2023 10:35:19 +0100 Message-Id: <20230208093520.52843-2-jbrunet@baylibre.com> X-Mailer: git-send-email 2.39.1 In-Reply-To: <20230208093520.52843-1-jbrunet@baylibre.com> References: <20230208093520.52843-1-jbrunet@baylibre.com> MIME-Version: 1.0 X-Patchwork-Bot: notify Message-ID-Hash: FL4JPFBE67T5VFA7IW5JZJJGLD5QAHOJ X-Message-ID-Hash: FL4JPFBE67T5VFA7IW5JZJJGLD5QAHOJ X-MailFrom: jbrunet@baylibre.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header CC: Jerome Brunet , linux-amlogic@lists.infradead.org, Kevin Hilman , Neil Armstrong , Rob Herring , Krzysztof Kozlowski , linux-kernel@vger.kernel.org X-Mailman-Version: 3.3.8 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: <> List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: Convert the DT binding documentation for the Amlogic axg sound card to schema. Signed-off-by: Jerome Brunet --- .../bindings/sound/amlogic,axg-sound-card.txt | 124 ------------ .../sound/amlogic,axg-sound-card.yaml | 183 ++++++++++++++++++ 2 files changed, 183 insertions(+), 124 deletions(-) delete mode 100644 Documentation/devicetree/bindings/sound/amlogic,axg-sound-card.txt create mode 100644 Documentation/devicetree/bindings/sound/amlogic,axg-sound-card.yaml diff --git a/Documentation/devicetree/bindings/sound/amlogic,axg-sound-card.txt b/Documentation/devicetree/bindings/sound/amlogic,axg-sound-card.txt deleted file mode 100644 index 80b411296480..000000000000 --- a/Documentation/devicetree/bindings/sound/amlogic,axg-sound-card.txt +++ /dev/null @@ -1,124 +0,0 @@ -Amlogic AXG sound card: - -Required properties: - -- compatible: "amlogic,axg-sound-card" -- model : User specified audio sound card name, one string - -Optional properties: - -- audio-aux-devs : List of phandles pointing to auxiliary devices -- audio-widgets : Please refer to widgets.txt. -- audio-routing : A list of the connections between audio components. - -Subnodes: - -- dai-link: Container for dai-link level properties and the CODEC - sub-nodes. There should be at least one (and probably more) - subnode of this type. - -Required dai-link properties: - -- sound-dai: phandle and port of the CPU DAI. - -Required TDM Backend dai-link properties: -- dai-format : CPU/CODEC common audio format - -Optional TDM Backend dai-link properties: -- dai-tdm-slot-rx-mask-{0,1,2,3}: Receive direction slot masks -- dai-tdm-slot-tx-mask-{0,1,2,3}: Transmit direction slot masks - When omitted, mask is assumed to have to no - slots. A valid must have at one slot, so at - least one these mask should be provided with - an enabled slot. -- dai-tdm-slot-num : Please refer to tdm-slot.txt. - If omitted, slot number is set to accommodate the largest - mask provided. -- dai-tdm-slot-width : Please refer to tdm-slot.txt. default to 32 if omitted. -- mclk-fs : Multiplication factor between stream rate and mclk - -Backend dai-link subnodes: - -- codec: dai-link representing backend links should have at least one subnode. - One subnode for each codec of the dai-link. - dai-link representing frontend links have no codec, therefore have no - subnodes - -Required codec subnodes properties: - -- sound-dai: phandle and port of the CODEC DAI. - -Optional codec subnodes properties: - -- dai-tdm-slot-tx-mask : Please refer to tdm-slot.txt. -- dai-tdm-slot-rx-mask : Please refer to tdm-slot.txt. - -Example: - -sound { - compatible = "amlogic,axg-sound-card"; - model = "AXG-S420"; - audio-aux-devs = <&tdmin_a>, <&tdmout_c>; - audio-widgets = "Line", "Lineout", - "Line", "Linein", - "Speaker", "Speaker1 Left", - "Speaker", "Speaker1 Right"; - "Speaker", "Speaker2 Left", - "Speaker", "Speaker2 Right"; - audio-routing = "TDMOUT_C IN 0", "FRDDR_A OUT 2", - "SPDIFOUT IN 0", "FRDDR_A OUT 3", - "TDM_C Playback", "TDMOUT_C OUT", - "TDMIN_A IN 2", "TDM_C Capture", - "TDMIN_A IN 5", "TDM_C Loopback", - "TODDR_A IN 0", "TDMIN_A OUT", - "Lineout", "Lineout AOUTL", - "Lineout", "Lineout AOUTR", - "Speaker1 Left", "SPK1 OUT_A", - "Speaker2 Left", "SPK2 OUT_A", - "Speaker1 Right", "SPK1 OUT_B", - "Speaker2 Right", "SPK2 OUT_B", - "Linein AINL", "Linein", - "Linein AINR", "Linein"; - - dai-link@0 { - sound-dai = <&frddr_a>; - }; - - dai-link@1 { - sound-dai = <&toddr_a>; - }; - - dai-link@2 { - sound-dai = <&tdmif_c>; - dai-format = "i2s"; - dai-tdm-slot-tx-mask-2 = <1 1>; - dai-tdm-slot-tx-mask-3 = <1 1>; - dai-tdm-slot-rx-mask-1 = <1 1>; - mclk-fs = <256>; - - codec@0 { - sound-dai = <&lineout>; - }; - - codec@1 { - sound-dai = <&speaker_amp1>; - }; - - codec@2 { - sound-dai = <&speaker_amp2>; - }; - - codec@3 { - sound-dai = <&linein>; - }; - - }; - - dai-link@3 { - sound-dai = <&spdifout>; - - codec { - sound-dai = <&spdif_dit>; - }; - }; -}; diff --git a/Documentation/devicetree/bindings/sound/amlogic,axg-sound-card.yaml b/Documentation/devicetree/bindings/sound/amlogic,axg-sound-card.yaml new file mode 100644 index 000000000000..bf1234550343 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/amlogic,axg-sound-card.yaml @@ -0,0 +1,183 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/amlogic,axg-sound-card.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Amlogic AXG sound card + +maintainers: + - Jerome Brunet + +properties: + compatible: + const: amlogic,axg-sound-card + + audio-aux-devs: + $ref: /schemas/types.yaml#/definitions/phandle-array + description: list of auxiliary devices + + audio-routing: + $ref: /schemas/types.yaml#/definitions/non-unique-string-array + description: + A list of the connections between audio components. Each entry is a + pair of strings, the first being the connection's sink, the second + being the connection's source. + + audio-widgets: + $ref: /schemas/types.yaml#/definitions/non-unique-string-array + description: + A list off component DAPM widget. Each entry is a pair of strings, + the first being the widget type, the second being the widget name + + model: + $ref: /schemas/types.yaml#/definitions/string + description: User specified audio sound card name + +patternProperties: + "^dai-link-[0-9]+$": + type: object + additionalProperties: false + description: + Container for dai-link level properties and the CODEC sub-nodes. + There should be at least one (and probably more) subnode of this type + + properties: + dai-format: + $ref: /schemas/types.yaml#/definitions/string + enum: [ i2s, left-j, dsp_a ] + + dai-tdm-slot-num: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Number of slots in use. If omitted, slot number is set to + accommodate the largest mask provided. + maximum: 32 + + dai-tdm-slot-width: + $ref: /schemas/types.yaml#/definitions/uint32 + description: Width in bits for each slot + enum: [ 8, 16, 20, 24, 32 ] + default: 32 + + mclk-fs: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + Multiplication factor between the frame rate and master clock + rate + + sound-dai: + maxItems: 1 + description: phandle of the CPU DAI + + patternProperties: + "^dai-tdm-slot-(t|r)x-mask-[0-3]$": + $ref: /schemas/types.yaml#/definitions/uint32-array + minItems: 1 + maxItems: 32 + description: + Transmit and receive cpu slot masks of each TDM lane + When omitted, mask is assumed to have to no slots. A valid + interface must have at least one slot, so at least one these + mask should be provided with an enabled slot. + + "^codec(-[0-9]+)?$": + type: object + additionalProperties: false + description: + dai-link representing backend links should have at least one subnode. + One subnode for each codec of the dai-link. dai-link representing + frontend links have no codec, therefore have no subnodes + + properties: + sound-dai: + maxItems: 1 + description: phandle of the codec DAI + + patternProperties: + "^dai-tdm-slot-(t|r)x-mask$": + $ref: /schemas/types.yaml#/definitions/uint32-array + minItems: 1 + maxItems: 32 + description: Transmit and receive codec slot masks + + required: + - sound-dai + + required: + - sound-dai + +required: + - model + - dai-link-0 + +unevaluatedProperties: false + +examples: + - | + sound { + compatible = "amlogic,axg-sound-card"; + model = "AXG-S420"; + audio-aux-devs = <&tdmin_a>, <&tdmout_c>; + audio-widgets = "Line", "Lineout", + "Line", "Linein", + "Speaker", "Speaker1 Left", + "Speaker", "Speaker1 Right", + "Speaker", "Speaker2 Left", + "Speaker", "Speaker2 Right"; + audio-routing = "TDMOUT_C IN 0", "FRDDR_A OUT 2", + "SPDIFOUT IN 0", "FRDDR_A OUT 3", + "TDM_C Playback", "TDMOUT_C OUT", + "TDMIN_A IN 2", "TDM_C Capture", + "TDMIN_A IN 5", "TDM_C Loopback", + "TODDR_A IN 0", "TDMIN_A OUT", + "Lineout", "Lineout AOUTL", + "Lineout", "Lineout AOUTR", + "Speaker1 Left", "SPK1 OUT_A", + "Speaker2 Left", "SPK2 OUT_A", + "Speaker1 Right", "SPK1 OUT_B", + "Speaker2 Right", "SPK2 OUT_B", + "Linein AINL", "Linein", + "Linein AINR", "Linein"; + + dai-link-0 { + sound-dai = <&frddr_a>; + }; + + dai-link-1 { + sound-dai = <&toddr_a>; + }; + + dai-link-2 { + sound-dai = <&tdmif_c>; + dai-format = "i2s"; + dai-tdm-slot-tx-mask-2 = <1 1>; + dai-tdm-slot-tx-mask-3 = <1 1>; + dai-tdm-slot-rx-mask-1 = <1 1>; + mclk-fs = <256>; + + codec-0 { + sound-dai = <&lineout>; + }; + + codec-1 { + sound-dai = <&speaker_amp1>; + }; + + codec-2 { + sound-dai = <&speaker_amp2>; + }; + + codec-3 { + sound-dai = <&linein>; + }; + }; + + dai-link-3 { + sound-dai = <&spdifout>; + + codec { + sound-dai = <&spdif_dit>; + }; + }; + };