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 C45BE36D9EC; Thu, 30 Apr 2026 06:16:24 +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=1777529784; cv=none; b=eIlJ5ZVNZopSNW+FFFJk5GJNdbnO5/0BagjUW/QtlYYFPqKx+xaAEcWQNn7De8gbt2SMotqkLtluPdQZ46MzQBv6LkxO5zwBblismsNMtyW3w619Y5WHRo8CHnziX6ojZzTyE6y2icFksAlT6VNnNSGDrtwc4Crojx0Bbklu0KY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777529784; c=relaxed/simple; bh=oBgPU0ydwALQl3qIwEqmaToaIV3W/b8yAthgaWa/kQQ=; h=From:Subject:Date:Message-Id:MIME-Version:Content-Type:To:Cc; b=b3rPh8pb6PkLTJtStWoiPds7yOnvAQib81HqBMRA0twOn/GmXmW2t2eZXNLt/xYCSBs5LsVoC4OFUgsZ97cZIeZGArf+VC7XRzdfDJEW9Oz1Oo/25wdFmDu+ly1I2ZFerXAfK47IZtNDsO7Ws1NCR0zLmSuoGxS5Lzj3qvWyOoU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=cqCJGe8S; 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="cqCJGe8S" Received: by smtp.kernel.org (Postfix) with ESMTPS id 77351C2BCB9; Thu, 30 Apr 2026 06:16:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1777529784; bh=oBgPU0ydwALQl3qIwEqmaToaIV3W/b8yAthgaWa/kQQ=; h=From:Subject:Date:To:Cc:Reply-To:From; b=cqCJGe8Sov0YontGESjNxYaRzYer6aU182OUoW2SNyQiX4U6XmVom8cun/qGdA9zz M38TVBxIVo99oGKjKch6uLe9TvWq8OL3omwtK4fTjRbP82UJ/nahBRnoWVP0RkOzy9 5ivyi8MqCYJc7jRlisoz+XFrcao1h0cRuR/6FtFYLBDcGnmy6UwYqc+4SgDifXBmSJ QYLMSnMq+z7L0O1LtFV1VP0h31w9B7FsRJjnVeI1SZjuNUgJ7EV7izNLZk2BCfW6dV tDtRYijfNb8+h6/ebwgUA5i68u1MRVR/UURNkQW5JMbV4I7+xQLzS+VAwlO1kmGL2+ n2TaANHfvRxLw== 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 63E5DFF8875; Thu, 30 Apr 2026 06:16:24 +0000 (UTC) From: Colin Huang via B4 Relay Subject: [PATCH v3 0/3] add support for Delta E50SN12051 Date: Thu, 30 Apr 2026 14:16:19 +0800 Message-Id: <20260430-add-e50sn12051-v3-0-f6d4e043ec7c@gmail.com> 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: 7bit X-B4-Tracking: v=1; b=H4sIALPz8mkC/2WMSw6CMBQAr0K6tub1AW115T2Mi9I+oImAaU2jI dzdghs/y5lkZmaRgqfIjsXMAiUf/TRmKHcFs70ZO+LeZWYIKKEUkhvnONUQR4FQi4watXFSKWV Yjm6BWv/YhudL5t7H+xSe2z+J1b5XFR5+V0lw4FaAIGk1NE1z6gbjr3s7DWxdJfzIS/jLMedOy ZYqrDSar3xZlhcVOVtY6wAAAA== X-Change-ID: 20260316-add-e50sn12051-ad828ad6777a 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=1777529782; l=1777; i=u8813345@gmail.com; s=20260202; h=from:subject:message-id; bh=oBgPU0ydwALQl3qIwEqmaToaIV3W/b8yAthgaWa/kQQ=; b=MJCpHh3s6Klg5DyEsYd1zAt40UXgIurJ+nlj5CE3VVN4EWAMFNKCUQ2iOSnCuXupVOSp6p3tJ VPBzu9gEDpiDWVFhW/orCN6YSuV83Sxh3kqthNYZ/VS4Nl0XcjcGqJg 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 Delta E50SN12051 is a 600W non-isolated 1/8th brick DC-DC power module. With this series applied, voltage, current and temperature sensors can be exposed through the standard hwmon interface. Changes in this series: - Introduce device-tree binding documentation for the new device - Add hwmon documentation describing the supported sensors - Add PMBus driver support for Delta E50SN12051 Signed-off-by: Colin Huang --- Changes in v3: - Simplify to pass &e50sn12051_info directly to pmbus_do_probe() to avoid the extra memory allocation - Link to v2: https://lore.kernel.org/r/20260430-add-e50sn12051-v2-0-d76fe42482ab@gmail.com Changes in v2: - Add %YAML 1.2 declaration in binding document. - Use a generic node name in examples in binding document. - Add MODULE_IMPORT_NS("PMBUS") - Remove unused / incorrect headers - Link to v1: https://lore.kernel.org/r/20260429-add-e50sn12051-v1-0-c101e6c80bbb@gmail.com --- Colin Huang (3): dt-bindings: hwmon: pmbus: add Delta E50SN12051 binding Documentation/hwmon: add Delta E50SN12051 documentation hwmon: (pmbus) add support for Delta E50SN12051 .../bindings/hwmon/pmbus/delta,e50sn12051.yaml | 41 +++++++++++ Documentation/hwmon/e50sn12051.rst | 81 ++++++++++++++++++++++ Documentation/hwmon/index.rst | 1 + drivers/hwmon/pmbus/Kconfig | 9 +++ drivers/hwmon/pmbus/Makefile | 1 + drivers/hwmon/pmbus/e50sn12051.c | 52 ++++++++++++++ 6 files changed, 185 insertions(+) --- base-commit: b584e7d50af502462349910bf4ed30057620b69f change-id: 20260316-add-e50sn12051-ad828ad6777a Best regards, -- Colin Huang