From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 39C623793DB; Wed, 29 Apr 2026 09:42:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777455726; cv=none; b=Z+tZwq1jhhwwBU6UCkMQN/N2EVHbrqNR2HP+8U1IFamjWtIeALcI9+YTjAG/uZQRsmUCSNBI3KxnwcLkA66TcGXxBy1VEZ8KjQXBVbeP1/zLj4aD1IbtNwlu9SaDNuhpsHeFib+AsGr2ntkgC6fU6JlJ7Tv4ZvSYvynR8F+f6Js= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777455726; c=relaxed/simple; bh=9mATjHy/p92zdocodNNWbLZIIdHAStQKLxfvQ0r+77c=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=QGhjy1lOs/CD9XSeGQvudFROKjiofCe3fjUul3XLFvG59T3hzlDRORor4TR27JYh2AyYKYbz4a409WmreYzHA+1MnIv5X4TcVoDygx+m4T5xyTVF+EbCMCYkrD3aM4r+eLsioxG26PtwgvGuTs2qEUm1sf4zcv4ayER1mr6+VuM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=TmMxhhT3; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="TmMxhhT3" Received: by smtp.kernel.org (Postfix) with ESMTPS id D3634C2BCC4; Wed, 29 Apr 2026 09:42:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1777455725; bh=9mATjHy/p92zdocodNNWbLZIIdHAStQKLxfvQ0r+77c=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=TmMxhhT38l/2E5hjRN5zAVx/VF93Yt74UxHpbf6lRRhL8FmJkClc+BfWafBK+OBoI 0H46IrMRkkyItpaZLyqHDhuWEf1Sv0uu1CXUg57h2LxtMUirVyIu+SXj8Vo7Xl9aO1 JDb/pR/8Zm98dioy+A1G6Mu6qoFnkt62qrIEy901usT38kVN32JKL5cOmVzwgU23YQ mia7Fx1iAwPSjyu1dlO1meJybJOODuYtARpnEPRiRk/V6WVmRC3ivVuJQT+ShD3sTN hvDcDIJB0RIEsRVz7CQdfm9/63MbN9GNJ7+XJhQILiaAbysYl4uEyRb9b9K6ksn+WE rZfW0JX6WVQvQ== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id C2754FF8875; Wed, 29 Apr 2026 09:42:05 +0000 (UTC) From: Colin Huang via B4 Relay Date: Wed, 29 Apr 2026 17:41:58 +0800 Subject: [PATCH 1/3] dt-bindings: hwmon: pmbus: add Delta E50SN12051 binding Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260429-add-e50sn12051-v1-1-c101e6c80bbb@gmail.com> References: <20260429-add-e50sn12051-v1-0-c101e6c80bbb@gmail.com> In-Reply-To: <20260429-add-e50sn12051-v1-0-c101e6c80bbb@gmail.com> To: Guenter Roeck , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Kevin Chang , Jonathan Corbet , Shuah Khan Cc: linux-hwmon@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, Colin Huang , Colin Huang X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1777455724; l=1513; i=u8813345@gmail.com; s=20260202; h=from:subject:message-id; bh=4ai3gQorriR95uJn5LyCKNAUfjhgHd9lSkC+s7TUrI8=; b=a221JMOGHN2o9wbB6pOEIlq4J//kGnqL99ROnMmLVkYapRPebeu8B5/gLt0jB3dJyj2OVUXZJ 7QYkvSSrVMVA4OlYnv8JNf/p0vdGTO3wzfFuzrW6NUHSYia97vwZeyf X-Developer-Key: i=u8813345@gmail.com; a=ed25519; pk=Zlg0WqpCw4qbswOqamTBTXIchwR/3SnYZpy7rjaGMdQ= X-Endpoint-Received: by B4 Relay for u8813345@gmail.com/20260202 with auth_id=761 X-Original-From: Colin Huang Reply-To: u8813345@gmail.com From: Colin Huang Add devicetree binding documentation for the Delta E50SN12051 PMBus-compliant device. Signed-off-by: Colin Huang --- .../bindings/hwmon/pmbus/delta,e50sn12051.yaml | 40 ++++++++++++++++++++++ 1 file changed, 40 insertions(+) diff --git a/Documentation/devicetree/bindings/hwmon/pmbus/delta,e50sn12051.yaml b/Documentation/devicetree/bindings/hwmon/pmbus/delta,e50sn12051.yaml new file mode 100644 index 000000000000..362cbbf10bfe --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/pmbus/delta,e50sn12051.yaml @@ -0,0 +1,40 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +--- +$id: http://devicetree.org/schemas/hwmon/pmbus/delta,e50sn12051.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Delta E50SN12051 PMBus Sensor + +maintainers: + - Kevin Chang + +description: | + This binding describes the Delta E50SN12051 PMBus sensor. + The driver supports reading voltage, current, and temperature + using the PMBus interface. + +properties: + compatible: + const: delta,e50sn12051 + + reg: + maxItems: 1 + description: I2C bus address of the PMBus device + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + e50sn12051@40 { + compatible = "delta,e50sn12051"; + reg = <0x40>; + }; + }; -- 2.34.1