From: Hao Yu <haoyufine@gmail.com>
To: linux@roeck-us.net, robh@kernel.org, krzk+dt@kernel.org,
conor+dt@kernel.org
Cc: jcdra1@gmail.com, akhilesh@ee.iitb.ac.in,
linux-hwmon@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, Hao Yu <haoyufine@gmail.com>
Subject: [PATCH v2 0/3] Add AHT20 sensor bindings and fix driver initialization
Date: Mon, 23 Feb 2026 01:03:29 +0800 [thread overview]
Message-ID: <20260222170332.1616-1-haoyufine@gmail.com> (raw)
This patch series adds device tree binding documentation for Aosong
AHT10/AHT20 series sensors, fixes the initialization command sequence
for AHT20, and adds Device Tree support to the driver.
The AHT20 sensor was tested on a rk3566_lckfb board with the I2C-2 port.
Temperature and humidity readings are now accurate after fixing the
initialization command.
Changes in v2:
- Split the driver patch into two separate commits:
- Patch 2/3: A fix for the initialization bug (includes Fixes tag).
- Patch 3/3: A feature patch for adding Device Tree support.
- Improved the commit message for the initialization fix with a detailed
explanation as requested by Guenter Roeck.
- Fixed indentation in aht10.c (ensured tab usage after macro definition).
Hao Yu (3):
dt-bindings: hwmon: add aosong,aht10 family
hwmon: (aht10) Fix initialization commands for AHT20
hwmon: (aht10) Add Device Tree support
.../bindings/hwmon/aosong,aht10.yaml | 41 +++++++++++++++++++
drivers/hwmon/aht10.c | 16 +++++++-
2 files changed, 55 insertions(+), 2 deletions(-)
create mode 100644 Documentation/devicetree/bindings/hwmon/aosong,aht10.yaml
--
2.34.1
next reply other threads:[~2026-02-22 17:03 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-22 17:03 Hao Yu [this message]
2026-02-22 17:03 ` [PATCH v2 1/3] dt-bindings: hwmon: add aosong,aht10 family Hao Yu
2026-02-23 10:32 ` Krzysztof Kozlowski
2026-02-22 17:03 ` [PATCH v2 2/3] hwmon: (aht10) Fix initialization commands for AHT20 Hao Yu
2026-02-22 18:33 ` Guenter Roeck
2026-02-22 17:03 ` [PATCH v2 3/3] hwmon: (aht10) Add Device Tree support Hao Yu
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