From patchwork Wed Feb 19 05:52:27 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Balakrishnan Sambath X-Patchwork-Id: 13981534 Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.153.233]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0F3B01AF0DC; Wed, 19 Feb 2025 05:57:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=68.232.153.233 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739944671; cv=none; b=HeR4p+oSUnxsNeB9UuOlQVfn3Q8A3HGIgKzmMk6E8MDJwrSTtR8L01Pf07wN8SpZV6NuutglqvShnZZMg6mdnORPXgd0UCl2tbjlCUkVkg0UHL074zj15+wY+cv5C9ylDgeqSAjksTEPPUmYhlhzWGHf1cmE5D9sbXjLRZM3PvM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739944671; c=relaxed/simple; bh=pfHqlSLud+JXl9D7n5BlEkHhIeYAhbebredddS+EqlM=; h=From:Date:Subject:MIME-Version:Content-Type:Message-ID:To:CC; b=lzLlUyEQ0qaTEahHu5Jq+V+9z2vB6gr63uQGN606vlOwdnjBJD2YsVlnWK1pM4OX81H4un5Q6gKg2Q6vZIth/9JB91d3kT1XxOUt1GuJON/X9HMdK9jkjkjY5Dc1jfBsX0pGRV1AaFDvF2WeDGIp6m7Bvxp0+G2BpgUjiIK76os= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=microchip.com; spf=pass smtp.mailfrom=microchip.com; dkim=pass (2048-bit key) header.d=microchip.com header.i=@microchip.com header.b=rBsELHd3; arc=none smtp.client-ip=68.232.153.233 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=microchip.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=microchip.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=microchip.com header.i=@microchip.com header.b="rBsELHd3" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1739944670; x=1771480670; h=from:date:subject:mime-version:content-transfer-encoding: message-id:to:cc; bh=pfHqlSLud+JXl9D7n5BlEkHhIeYAhbebredddS+EqlM=; b=rBsELHd3O8u2BDLTWlqnTm737daUqi7VfMQXjB6sj3o6Eyf1oxMiDv6B N84QtODxV/hDlCMxwVcrF6geKPGFfv0xq7BkSOWYaE/dGhZOAPTcAvpWC 5R7Xe9Vg/DBA7sLdnVHIehkLeuNjWh3LgQ6QbmgrXeb30x1IJnKL+N5rW vafH36nabrms9QvbJp4Z0CMmTM2/3DXn76MXpZV/uIGD791/+tV5mzCHi lTVcVnmSDYhbYyg1XmddzV7Be+GHojG/JgznSOUtcGc/PUSqPR64/UqgY EFm71BVCPOdlJ1W92xS2uhSy0ILo1wLAOGUzGyyIGwu1fMLaCeH3zTUkQ w==; X-CSE-ConnectionGUID: H/CF0+SBQUK7yXSaxQ9BXA== X-CSE-MsgGUID: tuIP3dstSBa4Jp38XcbJ+Q== X-IronPort-AV: E=Sophos;i="6.13,298,1732604400"; d="scan'208";a="37849285" X-Amp-Result: SKIPPED(no attachment in message) Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa3.microchip.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES128-GCM-SHA256; 18 Feb 2025 22:57:49 -0700 Received: from chn-vm-ex03.mchp-main.com (10.10.85.151) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.35; Tue, 18 Feb 2025 22:57:21 -0700 Received: from [10.40.56.22] (10.10.85.11) by chn-vm-ex03.mchp-main.com (10.10.85.151) with Microsoft SMTP Server id 15.1.2507.35 via Frontend Transport; Tue, 18 Feb 2025 22:57:17 -0700 From: Balakrishnan Sambath Date: Wed, 19 Feb 2025 11:22:27 +0530 Subject: [PATCH v3] ASoC: dt-bindings: atmel-at91sam9g20ek: convert to json-schema Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20250219-sound-atmel-at91sam9g20ek-v3-1-d7c082af4e14@microchip.com> X-B4-Tracking: v=1; b=H4sIAJpxtWcC/32NywrCMBREf6XctZE8ajGu+h/SRUxum4umKUktS um/Gwtu3QycgTmzQsZEmOFSrZBwoUxxLKAOFVhvxgEZucIguayFFJzl+BwdM3PAR0ktsgl6kBz v7MZRO8T6pJSFsp8S9vTa3deusKc8x/Terxb5bX9W8ce6SCbYuTEclcDG9LoNZFO0nqajjQG6b ds+vyWJRMYAAAA= X-Change-ID: 20241210-sound-atmel-at91sam9g20ek-b0e9dee4533c To: Claudiu Beznea , Andrei Simion , Liam Girdwood , "Mark Brown" , Rob Herring , "Krzysztof Kozlowski" , Conor Dooley , "Nicolas Ferre" , Alexandre Belloni CC: , , , , Balakrishnan Sambath X-Mailer: b4 0.14.2 Convert atmel-at91sam9g20ek-wm8731-audio DT binding to yaml based json-schema.Change file name to match json-scheme naming. Signed-off-by: Balakrishnan Sambath Reviewed-by: Krzysztof Kozlowski --- Changes in v3: - Add recommended minItems and maxItems. - Fix commit subject and a typo in example. - Link to v2: https://lore.kernel.org/r/20241211-sound-atmel-at91sam9g20ek-v2-1-86a0e31e6af9@microchip.com Changes in v2: - Add missing CODEC pin options to 'atmel,audio-routing' items. - Drop 'minItems' from 'atmel,audio-routing' since enum defines valid connections. - Add subsystem tag to subject. - Add blank line between properties and fix typo. - Add audio complex description. - Link to v1: https://lore.kernel.org/lkml/20240214-at91sam9g20ek-wm8731-yaml-v1-1-33333e17383b@microchip.com --- .../bindings/sound/atmel,at91sam9g20ek-wm8731.yaml | 72 ++++++++++++++++++++++ .../sound/atmel-at91sam9g20ek-wm8731-audio.txt | 26 -------- 2 files changed, 72 insertions(+), 26 deletions(-) --- base-commit: 0ad2507d5d93f39619fc42372c347d6006b64319 change-id: 20241210-sound-atmel-at91sam9g20ek-b0e9dee4533c Best regards, diff --git a/Documentation/devicetree/bindings/sound/atmel,at91sam9g20ek-wm8731.yaml b/Documentation/devicetree/bindings/sound/atmel,at91sam9g20ek-wm8731.yaml new file mode 100644 index 0000000000000000000000000000000000000000..627da2d890b24a14e595d1752276c94b158451a8 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/atmel,at91sam9g20ek-wm8731.yaml @@ -0,0 +1,72 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/atmel,at91sam9g20ek-wm8731.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Atmel at91sam9g20ek wm8731 audio complex + +maintainers: + - Balakrishnan Sambath + +description: + The audio complex configuration for Atmel at91sam9g20ek with WM8731 audio codec. + +properties: + compatible: + const: atmel,at91sam9g20ek-wm8731-audio + + atmel,model: + $ref: /schemas/types.yaml#/definitions/string + description: The user-visible name of this sound complex. + + atmel,audio-routing: + $ref: /schemas/types.yaml#/definitions/non-unique-string-array + description: A list of the connections between audio components. + minItems: 2 + maxItems: 4 + items: + enum: + # Board Connectors + - Ext Spk + - Int Mic + + # CODEC Pins + - LOUT + - ROUT + - LHPOUT + - RHPOUT + - LLINEIN + - RLINEIN + - MICIN + + atmel,ssc-controller: + $ref: /schemas/types.yaml#/definitions/phandle + description: The phandle of the SSC controller. + + atmel,audio-codec: + $ref: /schemas/types.yaml#/definitions/phandle + description: The phandle of WM8731 audio codec. + +required: + - compatible + - atmel,model + - atmel,audio-routing + - atmel,ssc-controller + - atmel,audio-codec + +additionalProperties: false + +examples: + - | + sound { + compatible = "atmel,at91sam9g20ek-wm8731-audio"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pck0_as_mck>; + atmel,model = "wm8731 @ AT91SAMG20EK"; + atmel,audio-routing = + "Ext Spk", "LHPOUT", + "Int Mic", "MICIN"; + atmel,ssc-controller = <&ssc0>; + atmel,audio-codec = <&wm8731>; + }; diff --git a/Documentation/devicetree/bindings/sound/atmel-at91sam9g20ek-wm8731-audio.txt b/Documentation/devicetree/bindings/sound/atmel-at91sam9g20ek-wm8731-audio.txt deleted file mode 100644 index 9c5a9947b64d454a892e1e4148ff06be7c33d6cd..0000000000000000000000000000000000000000 --- a/Documentation/devicetree/bindings/sound/atmel-at91sam9g20ek-wm8731-audio.txt +++ /dev/null @@ -1,26 +0,0 @@ -* Atmel at91sam9g20ek wm8731 audio complex - -Required properties: - - compatible: "atmel,at91sam9g20ek-wm8731-audio" - - atmel,model: The user-visible name of this sound complex. - - atmel,audio-routing: A list of the connections between audio components. - - atmel,ssc-controller: The phandle of the SSC controller - - atmel,audio-codec: The phandle of the WM8731 audio codec -Optional properties: - - pinctrl-names, pinctrl-0: Please refer to pinctrl-bindings.txt - -Example: -sound { - compatible = "atmel,at91sam9g20ek-wm8731-audio"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_pck0_as_mck>; - - atmel,model = "wm8731 @ AT91SAMG20EK"; - - atmel,audio-routing = - "Ext Spk", "LHPOUT", - "Int MIC", "MICIN"; - - atmel,ssc-controller = <&ssc0>; - atmel,audio-codec = <&wm8731>; -};