From: Ziming Zhu <zmzhu0630@163.com>
To: Guenter Roeck <linux@roeck-us.net>
Cc: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Jonathan Corbet <corbet@lwn.net>,
Shuah Khan <skhan@linuxfoundation.org>,
linux-hwmon@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org,
Ziming Zhu <ziming.zhu@silergycorp.com>
Subject: [PATCH 0/3] *** Add support for Silergy SQ24860 ***
Date: Fri, 5 Jun 2026 10:04:47 +0800 [thread overview]
Message-ID: <20260605020450.89638-1-zmzhu0630@163.com> (raw)
From: Ziming Zhu <ziming.zhu@silergycorp.com>
Add support for the Silergy SQ24860 eFuse.
SQ24860 is a PMBus device that reports input voltage, output voltage,
auxiliary voltage, input current, input power, and temperature
telemetry.
It also supports average and peak history reporting.
The series adds the devicetree binding, PMBus hwmon driver, and hwmon
documentation.
Tested on a board with SQ24860 at I2C address 0x40. Verified voltage,
current, power, temperature, samples, and history reset hwmon
attributes.
Ziming Zhu (3):
dt-bindings: hwmon: pmbus: Add bindings for Silergy SQ24860
hwmon: pmbus: Add support for Silergy SQ24860
hwmon: Add documentation for SQ24860
.../bindings/hwmon/pmbus/silergy,sq24860.yaml | 74 +++
Documentation/hwmon/index.rst | 1 +
Documentation/hwmon/sq24860.rst | 96 ++++
drivers/hwmon/pmbus/Kconfig | 19 +
drivers/hwmon/pmbus/Makefile | 1 +
drivers/hwmon/pmbus/sq24860.c | 423 ++++++++++++++++++
6 files changed, 614 insertions(+)
create mode 100644 Documentation/devicetree/bindings/hwmon/pmbus/silergy,sq24860.yaml
create mode 100644 Documentation/hwmon/sq24860.rst
create mode 100644 drivers/hwmon/pmbus/sq24860.c
--
2.25.1
next reply other threads:[~2026-06-05 2:05 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-05 2:04 Ziming Zhu [this message]
2026-06-05 2:04 ` [PATCH 1/3] dt-bindings: hwmon: pmbus: Add bindings for Silergy SQ24860 Ziming Zhu
2026-06-08 10:47 ` Krzysztof Kozlowski
2026-06-05 2:04 ` [PATCH 2/3] hwmon: pmbus: Add support " Ziming Zhu
2026-06-05 2:04 ` [PATCH 3/3] hwmon: Add documentation for SQ24860 Ziming Zhu
2026-06-05 4:36 ` Randy Dunlap
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