linux-kernel - [PATCH v4 0/4] hwmon: (sht21) Add devicetree support

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Message-Id: <20250908-sht2x-v4-0-bc15f68af7de@gmail.com>
Date: Mon, 08 Sep 2025 10:54:48 -0500
From: Kurt Borja <kuurtb@...il.com>
To: Jean Delvare <jdelvare@...e.com>, Guenter Roeck <linux@...ck-us.net>, 
 Jonathan Corbet <corbet@....net>, 
 Andy Shevchenko <andriy.shevchenko@...ux.intel.com>, 
 Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>
Cc: linux-hwmon@...r.kernel.org, linux-doc@...r.kernel.org, 
 linux-kernel@...r.kernel.org, devicetree@...r.kernel.org, 
 Kurt Borja <kuurtb@...il.com>
Subject: [PATCH v4 0/4] hwmon: (sht21) Add devicetree support

Hi all,

The sht21 driver actually supports all i2c sht2x chips so add support
for those names and additionally add DT support.

Tested for sht20 and verified against the datasheet for sht25.

Thanks!

Signed-off-by: Kurt Borja <kuurtb@...il.com>
---
Changes in v4:
- Reorder dt-bindings patch
- Drop stable tags
- Link to v3: https://lore.kernel.org/r/20250907-sht2x-v3-0-bf846bd1534b@gmail.com

Changes in v3:
- Add MODULE_DEVICE_TABLE() (I forgot, sorry for the noise!)
- Link to v2: https://lore.kernel.org/r/20250907-sht2x-v2-0-1c7dc90abf8e@gmail.com

Changes in v2:
- Add a documentation cleanup patch
- Add entry for each chip instead of sht2x placeholder
- Update Kconfig too
- Link to v1: https://lore.kernel.org/r/20250907-sht2x-v1-0-fd56843b1b43@gmail.com

---
Kurt Borja (4):
      hwmon: (sht21) Documentation cleanup
      hwmon: (sht21) Add support for SHT20, SHT25 chips
      dt-bindings: trivial-devices: Add sht2x sensors
      hwmon: (sht21) Add devicetree support

 .../devicetree/bindings/trivial-devices.yaml       |  3 +++
 Documentation/hwmon/sht21.rst                      | 26 +++++++++++++---------
 drivers/hwmon/Kconfig                              |  4 ++--
 drivers/hwmon/sht21.c                              | 15 ++++++++++++-
 4 files changed, 34 insertions(+), 14 deletions(-)
---
base-commit: 76eeb9b8de9880ca38696b2fb56ac45ac0a25c6c
change-id: 20250907-sht2x-9b96125a0cf5
-- 
 ~ Kurt