From: Guenter Roeck <linux@roeck-us.net>
To: Alessandro Zini <alessandro.zini@siemens.com>
Cc: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
linux-hwmon@vger.kernel.org, devicetree@vger.kernel.org,
linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 2/2] hwmon: (sht4x): Add support for Sensirion STS4x temperature sensors
Date: Fri, 21 Aug 2026 07:23:25 -0700 [thread overview]
Message-ID: <e081c728-92e5-493b-ac28-9473eade7e82@roeck-us.net> (raw)
In-Reply-To: <20260821091924.18975-3-alessandro.zini@siemens.com>
On Fri, Aug 21, 2026 at 11:19:24AM +0200, Alessandro Zini wrote:
> The Sensirion STS4x series is the temperature-only variant of the
> SHT4x family. It shares the same I2C command set, conversion formulas,
> CRC checksum, and timing with the SHT4x, but only returns temperature
> data (3 bytes: 2 data bytes + 1 CRC byte).
>
> Add support for the STS4x series by dynamically adjusting the read
> response length, suppressing humidity channel attributes when probed
> as STS4x, and omitting heater sysfs attributes.
>
> Link: https://sensirion.com/resource/datasheet/sts4x
> Signed-off-by: Alessandro Zini <alessandro.zini@siemens.com>
Applied. I'll send patches fixing the pre-existing issues reported by
Sashiko later today.
Thanks,
Guenter
prev parent reply other threads:[~2026-08-21 14:23 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-21 9:19 [PATCH v2 0/2] hwmon: Add Sensirion STS4x temperature sensor support Alessandro Zini
2026-08-21 9:19 ` [PATCH v2 1/2] dt-bindings: trivial-devices: Add Sensirion STS4x series Alessandro Zini
2026-08-21 9:23 ` sashiko-bot
2026-08-21 14:21 ` Guenter Roeck
2026-08-21 9:19 ` [PATCH v2 2/2] hwmon: (sht4x): Add support for Sensirion STS4x temperature sensors Alessandro Zini
2026-08-21 9:29 ` sashiko-bot
2026-08-21 14:23 ` Guenter Roeck [this message]
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