From: Chen-Shi-Hong <eric039eric@gmail.com>
To: Guenter Roeck <linux@roeck-us.net>
Cc: Jonathan Corbet <corbet@lwn.net>,
Shuah Khan <skhan@linuxfoundation.org>,
linux-hwmon@vger.kernel.org, linux-doc@vger.kernel.org,
linux-kernel@vger.kernel.org,
Chen-Shi-Hong <eric039eric@gmail.com>
Subject: [PATCH] docs: hwmon: htu31: document debugfs serial_number
Date: Sun, 17 May 2026 20:52:21 +0800 [thread overview]
Message-ID: <20260517125320.2196-1-eric039eric@gmail.com> (raw)
Document the debugfs serial_number file exposed by the htu31 driver.
The driver creates a debugfs entry for the sensor serial number, but
the documentation currently only describes the sysfs interface.
Signed-off-by: Chen-Shi-Hong <eric039eric@gmail.com>
---
Documentation/hwmon/htu31.rst | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/Documentation/hwmon/htu31.rst b/Documentation/hwmon/htu31.rst
index ccde84264643..9ab774dcf65d 100644
--- a/Documentation/hwmon/htu31.rst
+++ b/Documentation/hwmon/htu31.rst
@@ -35,3 +35,10 @@ temp1_input: temperature input
humidity1_input: humidity input
heater_enable: heater control
=================== =================
+
+debugfs-Interface
+-----------------
+
+=================== =========================================
+serial_number: unique serial number of the sensor
+=================== =========================================
--
2.53.0
next reply other threads:[~2026-05-17 12:53 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-17 12:52 Chen-Shi-Hong [this message]
2026-05-17 16:35 ` [PATCH] docs: hwmon: htu31: document debugfs serial_number Guenter Roeck
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