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 8368A32C316; Thu, 30 Apr 2026 03:01:43 +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=1777518103; cv=none; b=rwxG2CqjBjsNuNf5RU+Pbh8UqxJ8BlArNr6kqaJTekO93pn8OpmCf0IfqnXZvQgIg2Q/Um0B4GgegPLR2AX3+48jpLuGoK8lGd1MxBoGHlmPZpvo34quFzrusxxOU8hNyewt0e/OuWzoEFqqex5GSzHtutC06Wrbw8XetW28fx0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777518103; c=relaxed/simple; bh=YCQ1gVmEk0+UlLBrYKAXo5Qvaaa3gzuUr6RlFJGdqPk=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=X1rGDFCK5K0Mhl8nOqrzDmMQP8Q2HIVjcFp7u21e1viLKx3vpQZ5vd3+cQtTBD97WX4IaSGadr/IiaLRF46tBJjifGDoWzwmmQ3t/kFaDeqRxJSew0h4pq6UJ+95UL2ty07x42GX3kz/xXqrB3JyMC29J+tPBydhGJq4U3d5BXc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=DkCExMj+; 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="DkCExMj+" Received: by smtp.kernel.org (Postfix) with ESMTPS id 2E381C2BCC4; Thu, 30 Apr 2026 03:01:43 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1777518103; bh=YCQ1gVmEk0+UlLBrYKAXo5Qvaaa3gzuUr6RlFJGdqPk=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=DkCExMj+4kAcZ2G4QolxzbbIkLV9WLLYoNWRGMSRw9ojNJVYVk621z/6xDm8HRRrj DTcU/dglhtmOWKSjCVcwEUovBYOw0FY/g7MWKe4q7JfUnbl4vZWtuPlOXBFWqWNqZJ zhNHZWzZ8vxq/cjJxrEyReXDZTC5cgkiNXDbd30HyP83qchMKjan/XFijzpoQaezzn 2+QMCpuh7pP2W0aCWmmFGp8u4qCId5Tz7eGjA8NwLZrESdKxu297slN+IsJmSD2RSk S4QtEdk/KsPMjOQOL1pPs3LhN8BgLD4nNuUEVWCC6yYc5VK+pb6QSdnwX74BxJTlqq HmVYXmVjO10+A== 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 1DD00CD1297; Thu, 30 Apr 2026 03:01:43 +0000 (UTC) From: Colin Huang via B4 Relay Date: Thu, 30 Apr 2026 11:01:34 +0800 Subject: [PATCH v2 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: <20260430-add-e50sn12051-v2-1-d76fe42482ab@gmail.com> References: <20260430-add-e50sn12051-v2-0-d76fe42482ab@gmail.com> In-Reply-To: <20260430-add-e50sn12051-v2-0-d76fe42482ab@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=1777518101; l=1520; i=u8813345@gmail.com; s=20260202; h=from:subject:message-id; bh=LrBg+nJFD1aQQfSoi4TjC+OlDZ2w3HkTNOHnZebm0W4=; b=dwBxSTf3SipKZuQ3x/YmHZZbFFrPHeDmcqxC4RSig/Ez/OMAyxbBrGeGirIb10NtVSGuNI0P9 ad9Pgg9yWrVB+olmF99pb+f30/hm8EJHRBMdWXGChs+t0vGVgmvC3bO 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 | 41 ++++++++++++++++++++++ 1 file changed, 41 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..ea7b6d001d66 --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/pmbus/delta,e50sn12051.yaml @@ -0,0 +1,41 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/hwmon/pmbus/delta,e50sn12051.yaml# +$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>; + + hwmon@40 { + compatible = "delta,e50sn12051"; + reg = <0x40>; + }; + }; -- 2.34.1