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([49.37.169.210]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-84164b1b3d2sm7648811b3a.26.2026.05.24.05.34.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 24 May 2026 05:34:29 -0700 (PDT) From: Manish Baing To: lgirdwood@gmail.com, broonie@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, peron.clem@gmail.com Cc: linux-sound@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, manishbaing2789@gmail.com Subject: [PATCH] ASoC: dt-bindings: sound: asahi-kasei,ak4118: Convert DT schema Date: Sun, 24 May 2026 12:33:30 +0000 Message-ID: <20260524123415.108301-1-manishbaing2789@gmail.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Convert the Asahi Kasei AK4118 S/PDIF transceiver bindings from text format to YAML schema. Signed-off-by: Manish Baing --- .../devicetree/bindings/sound/ak4118.txt | 22 ------- .../bindings/sound/asahi-kasei,ak4118.yaml | 57 +++++++++++++++++++ 2 files changed, 57 insertions(+), 22 deletions(-) delete mode 100644 Documentation/devicetree/bindings/sound/ak4118.txt create mode 100644 Documentation/devicetree/bindings/sound/asahi-kasei,ak4118.yaml diff --git a/Documentation/devicetree/bindings/sound/ak4118.txt b/Documentation/devicetree/bindings/sound/ak4118.txt deleted file mode 100644 index 6e11a2f7404c..000000000000 --- a/Documentation/devicetree/bindings/sound/ak4118.txt +++ /dev/null @@ -1,22 +0,0 @@ -AK4118 S/PDIF transceiver - -This device supports I2C mode. - -Required properties: - -- compatible : "asahi-kasei,ak4118" -- reg : The I2C address of the device for I2C -- reset-gpios: A GPIO specifier for the reset pin -- irq-gpios: A GPIO specifier for the IRQ pin - -Example: - -&i2c { - ak4118: ak4118@13 { - #sound-dai-cells = <0>; - compatible = "asahi-kasei,ak4118"; - reg = <0x13>; - reset-gpios = <&gpio 0 GPIO_ACTIVE_LOW> - irq-gpios = <&gpio 1 GPIO_ACTIVE_HIGH>; - }; -}; diff --git a/Documentation/devicetree/bindings/sound/asahi-kasei,ak4118.yaml b/Documentation/devicetree/bindings/sound/asahi-kasei,ak4118.yaml new file mode 100644 index 000000000000..54cee45ac051 --- /dev/null +++ b/Documentation/devicetree/bindings/sound/asahi-kasei,ak4118.yaml @@ -0,0 +1,57 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/asahi-kasei,ak4118.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Asahi Kasei AK4118 Digital Audio Transceiver + +maintainers: + - Clément Péron + +allOf: + - $ref: dai-common.yaml# + +properties: + compatible: + const: asahi-kasei,ak4118 + + reg: + maxItems: 1 + description: I2C address of the device + + "#sound-dai-cells": + const: 0 + + interrupts: + maxItems: 1 + + reset-gpios: + maxItems: 1 + description: GPIO used for the Reset pin + +required: + - compatible + - reg + - "#sound-dai-cells" + +unevaluatedProperties: false + +examples: + - | + #include + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + audio-codec@13 { + compatible = "asahi-kasei,ak4118"; + reg = <0x13>; + #sound-dai-cells = <0>; + interrupt-parent = <&gpio1>; + interrupts = <0 IRQ_TYPE_EDGE_RISING>; + reset-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>; + }; + }; -- 2.43.0