From patchwork Mon Jul 22 12:04:00 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Geert Uytterhoeven X-Patchwork-Id: 13738783 Received: from andre.telenet-ops.be (andre.telenet-ops.be [195.130.132.53]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5F7A116D4D1 for ; Mon, 22 Jul 2024 12:04:08 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=195.130.132.53 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721649850; cv=none; b=tbJljY2d5bMBEPwOgaYHnchIrd4dPTaA5rz46zA//9gM1oPja1dteoXsXFdCqIL9ag1MVHd2NXihvr1Quxplji4KoycEIV1lRC7ZrfxiTA9uXUXve91UCEeF+Y7FPWvOeEftjD5xcMKe50pIZREwL8W/1wNFoTX6mlwbil1vvDM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721649850; c=relaxed/simple; bh=qWy9RXASZTPs6u+xH3wHysH2cA1hSPDfQUjvLKSWxbc=; h=From:To:Cc:Subject:Date:Message-Id:MIME-Version; b=k35nMtaCihLONNB6hprWTJn5Ula8Bdi9X9Fs6CnRnsYeRwvVjoYqm1mzeSJgPqnGgOgGr35jIWQ2D+YudAMswkIjMWePAhZCTtSgZDKjplqVcoTMqCeTBLiSRK5IE1lX0q3sk5LXtNg1zZs62aZsfHHaXrONaJAbj/mnpLtlQ00= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=glider.be; spf=none smtp.mailfrom=linux-m68k.org; arc=none smtp.client-ip=195.130.132.53 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=glider.be Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=linux-m68k.org Received: from ramsan.of.borg ([IPv6:2a02:1810:ac12:ed80:173b:9414:53f5:de4c]) by andre.telenet-ops.be with bizsmtp id qc452C00B1wvoRx01c45Lh; Mon, 22 Jul 2024 14:04:06 +0200 Received: from rox.of.borg ([192.168.97.57]) by ramsan.of.borg with esmtp (Exim 4.95) (envelope-from ) id 1sVrla-002zES-HX; Mon, 22 Jul 2024 14:04:05 +0200 Received: from geert by rox.of.borg with local (Exim 4.95) (envelope-from ) id 1sVrls-00210E-Vl; Mon, 22 Jul 2024 14:04:05 +0200 From: Geert Uytterhoeven To: Support Opensource , Liam Girdwood , Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Kuninori Morimoto Cc: linux-sound@vger.kernel.org, devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Geert Uytterhoeven Subject: [PATCH] dt-bindings: sound: dlg,da7213: Convert to json-schema Date: Mon, 22 Jul 2024 14:04:00 +0200 Message-Id: <7645c9024a1762d281f4067504bc32a7a3d27caa.1721649741.git.geert+renesas@glider.be> X-Mailer: git-send-email 2.34.1 Precedence: bulk X-Mailing-List: linux-sound@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Convert the Dialog Semiconductor DA7212/DA7213 Audio Codec Device Tree binding documentation to json-schema. Add missing properties. Signed-off-by: Geert Uytterhoeven Reviewed-by: Krzysztof Kozlowski --- .../devicetree/bindings/sound/da7213.txt | 45 -------- .../devicetree/bindings/sound/dlg,da7213.yaml | 103 ++++++++++++++++++ MAINTAINERS | 1 + 3 files changed, 104 insertions(+), 45 deletions(-) delete mode 100644 Documentation/devicetree/bindings/sound/da7213.txt create mode 100644 Documentation/devicetree/bindings/sound/dlg,da7213.yaml diff --git a/Documentation/devicetree/bindings/sound/da7213.txt b/Documentation/devicetree/bindings/sound/da7213.txt deleted file mode 100644 index 94584c96c4ae2237..0000000000000000 --- a/Documentation/devicetree/bindings/sound/da7213.txt +++ /dev/null @@ -1,45 +0,0 @@ -Dialog Semiconductor DA7212/DA7213 Audio Codec bindings - -====== - -Required properties: -- compatible : Should be "dlg,da7212" or "dlg,da7213" -- reg: Specifies the I2C slave address - -Optional properties: -- clocks : phandle and clock specifier for codec MCLK. -- clock-names : Clock name string for 'clocks' attribute, should be "mclk". - -- dlg,micbias1-lvl : Voltage (mV) for Mic Bias 1 - [<1600>, <2200>, <2500>, <3000>] -- dlg,micbias2-lvl : Voltage (mV) for Mic Bias 2 - [<1600>, <2200>, <2500>, <3000>] -- dlg,dmic-data-sel : DMIC channel select based on clock edge. - ["lrise_rfall", "lfall_rrise"] -- dlg,dmic-samplephase : When to sample audio from DMIC. - ["on_clkedge", "between_clkedge"] -- dlg,dmic-clkrate : DMIC clock frequency (Hz). - [<1500000>, <3000000>] - - - VDDA-supply : Regulator phandle for Analogue power supply - - VDDMIC-supply : Regulator phandle for Mic Bias - - VDDIO-supply : Regulator phandle for I/O power supply - -====== - -Example: - - codec_i2c: da7213@1a { - compatible = "dlg,da7213"; - reg = <0x1a>; - - clocks = <&clks 201>; - clock-names = "mclk"; - - dlg,micbias1-lvl = <2500>; - dlg,micbias2-lvl = <2500>; - - dlg,dmic-data-sel = "lrise_rfall"; - dlg,dmic-samplephase = "between_clkedge"; - dlg,dmic-clkrate = <3000000>; - }; diff --git a/Documentation/devicetree/bindings/sound/dlg,da7213.yaml b/Documentation/devicetree/bindings/sound/dlg,da7213.yaml new file mode 100644 index 0000000000000000..c2dede1e82ffa4d4 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/dlg,da7213.yaml @@ -0,0 +1,103 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/dlg,da7213.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Dialog Semiconductor DA7212/DA7213 Audio Codec + +maintainers: + - Support Opensource + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + enum: + - dlg,da7212 + - dlg,da7213 + + reg: + maxItems: 1 + + clocks: + maxItems: 1 + + clock-names: + const: mclk + + "#sound-dai-cells": + const: 0 + + dlg,micbias1-lvl: + description: Voltage (mV) for Mic Bias 1 + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [ 1600, 2200, 2500, 3000 ] + + dlg,micbias2-lvl: + description: Voltage (mV) for Mic Bias 2 + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [ 1600, 2200, 2500, 3000 ] + + dlg,dmic-data-sel: + description: DMIC channel select based on clock edge + enum: [ lrise_rfall, lfall_rrise ] + + dlg,dmic-samplephase: + description: When to sample audio from DMIC + enum: [ on_clkedge, between_clkedge ] + + dlg,dmic-clkrate: + description: DMIC clock frequency (Hz) + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [ 1500000, 3000000 ] + + VDDA-supply: + description: Analogue power supply + + VDDIO-supply: + description: I/O power supply + + VDDMIC-supply: + description: Mic Bias + + VDDSP-supply: + description: Speaker supply + + ports: + $ref: audio-graph-port.yaml#/definitions/ports + + port: + $ref: audio-graph-port.yaml# + unevaluatedProperties: false + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + codec@1a { + compatible = "dlg,da7213"; + reg = <0x1a>; + + clocks = <&clks 201>; + clock-names = "mclk"; + + #sound-dai-cells = <0>; + + dlg,micbias1-lvl = <2500>; + dlg,micbias2-lvl = <2500>; + + dlg,dmic-data-sel = "lrise_rfall"; + dlg,dmic-samplephase = "between_clkedge"; + dlg,dmic-clkrate = <3000000>; + }; + }; diff --git a/MAINTAINERS b/MAINTAINERS index a577e41bd90cb1ac..990aced7e7a57e1f 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -6458,6 +6458,7 @@ F: Documentation/devicetree/bindings/regulator/da92*.txt F: Documentation/devicetree/bindings/regulator/dlg,da9*.yaml F: Documentation/devicetree/bindings/regulator/dlg,slg51000.yaml F: Documentation/devicetree/bindings/sound/da[79]*.txt +F: Documentation/devicetree/bindings/sound/dlg,da7213.yaml F: Documentation/devicetree/bindings/thermal/dlg,da9062-thermal.yaml F: Documentation/devicetree/bindings/watchdog/dlg,da9062-watchdog.yaml F: Documentation/hwmon/da90??.rst