From nobody Mon Feb 9 13:36:03 2026 Received: from smtpout-03.galae.net (smtpout-03.galae.net [185.246.85.4]) (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 B39CE27A469 for ; Tue, 23 Dec 2025 15:55:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.246.85.4 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766505353; cv=none; b=hxyX4tiMO4V1bg15Y6KQz7m9e+yByMLndYreHiGTS882rcGtsc6fb/YJ737BFtpkzh7ls1S8EjjCWWhjk9lj1bmca/Wvj15hyy1+BHjdDu2Kw0KGaMfMVaGYUr8elfrIq+r1NUT7Q/viRSz0nqd7eSWLqTEF3KlmgC8Gx58BF1A= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766505353; c=relaxed/simple; bh=Q3ctYQU1rVgXAMam9Ncnna7UIHqfS/2j8YnOh/bGPCA=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=EaZGaL2rprvidE1EOtmNrtykmOg0SDV72ZrLlX2CnmbMnUBIGerGwSumXZ1Sw0qxt1dw43JDe4WmVB7N+AKLlmNOR4etsa7eR/HLqZ36Pk7aOzjTJYIkp5LXlcz2wO2hu4z52NDIPqwfWL4U0Cs2IvImXPyUmxPAqoW+0HC6VHg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=yGQI0UkA; arc=none smtp.client-ip=185.246.85.4 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="yGQI0UkA" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-03.galae.net (Postfix) with ESMTPS id 4642E4E41D68; Tue, 23 Dec 2025 15:55:50 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 1BAAD60716; Tue, 23 Dec 2025 15:55:50 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id C98F810AB0BB0; Tue, 23 Dec 2025 16:55:46 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1766505349; h=from:subject:date:message-id:to:cc:mime-version: content-transfer-encoding:in-reply-to:references; bh=0AGvUoXA3WqR7xPRGLiv4z6PT4pGE6W54hFH1dJ1ESU=; b=yGQI0UkAmOqIxZCocLparNaW7Ptk96r0LKQQXarkb/k5tkw5BQ2kxcrJ5KX0dCsaWGYyCQ EeuglPeN3AZ+XvgeW3BmOFojaPgHhN8znm0JVDBVxdPbgLRSPGbYanYT3E0ymANt5Z1MHw p/OQHdpEEIzNoNoEalMX/ZyOvYLU6fWZlUzNicSrjfQBVYmFk2wGYxFPGTRsMuYyWVXulj dflDBZC0yGewkDdO2yAwpIhIXPRu+w6R2sYw5DhB7xUj1ECaD3eJFURYV3LFYsTqtNAZqA Jp1hSYejAgQ/LE+VbXZ+Zzo7OX7DflEXDuEpu0xJgh9zNo2ZI6t3LSDqlmz4gQ== From: Maxime Chevallier To: Jonathan Cameron , David Lechner , nuno.sa@analog.com, Andy Shevchenko , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Marcelo Schmitt , Matti Vaittinen , Antoniu Miclaus , Angelo Dureghello , Tobias Sperling , Eason Yang , Marilene Andrade Garcia , Cosmin Tanislav , duje@dujemihanovic.xyz, herve.codina@bootlin.com, Rodolfo Giometti Cc: Maxime Chevallier , linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, thomas.petazzoni@bootlin.com Subject: [PATCH 1/2] dt-bindings: iio: adc: add Texas Instruments TLA 2528 Date: Tue, 23 Dec 2025 16:55:32 +0100 Message-ID: <20251223155534.220504-2-maxime.chevallier@bootlin.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20251223155534.220504-1-maxime.chevallier@bootlin.com> References: <20251223155534.220504-1-maxime.chevallier@bootlin.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Last-TLS-Session-Version: TLSv1.3 Content-Type: text/plain; charset="utf-8" The TI TLA 2528 is a simple 8 channel, 12-bit ADC? Add a binding documentation for it. Signed-off-by: Maxime Chevallier --- .../bindings/iio/adc/ti,tla2528.yaml | 48 +++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/adc/ti,tla2528.ya= ml diff --git a/Documentation/devicetree/bindings/iio/adc/ti,tla2528.yaml b/Do= cumentation/devicetree/bindings/iio/adc/ti,tla2528.yaml new file mode 100644 index 000000000000..0ee326d77014 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/adc/ti,tla2528.yaml @@ -0,0 +1,48 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/adc/ti,tla2528.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments TLA2528 8-channel 12bit I2C ADC + +maintainers: + - Maxime Chevallier + +description: | + 12bit 8-channel I2C ADC. + +properties: + compatible: + const: ti,tla2528 + + reg: + maxItems: 1 + + vref-supply: + description: Supply for 2.35V to 5.5V reference voltage + + "#io-channel-cells": + const: 1 + +required: + - compatible + - reg + - vref-supply + +unevaluatedProperties: false + +examples: + - | + i2c { + #address-cells =3D <1>; + #size-cells =3D <0>; + + adc@17 { + compatible =3D "ti,tla2528"; + reg =3D <0x17>; + vref-supply =3D <®_adc_supply>; + #io-channel-cells =3D <1>; + }; + }; +... --=20 2.49.0