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Fri, 03 Apr 2026 03:15:26 -0700 (PDT) Received: from ubuntu.localdomain ([27.217.83.168]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2b2747341a8sm54383675ad.3.2026.04.03.03.15.23 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Fri, 03 Apr 2026 03:15:25 -0700 (PDT) From: Zaixiang Xu To: linux@roeck-us.net Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, linux-hwmon@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, zaixiang.xu.dev@gmail.com Subject: [PATCH v5 3/3] hwmon: (sht3x) Add support for GXCAS GXHT30 sensor Date: Fri, 3 Apr 2026 18:14:56 +0800 Message-Id: <1775211296-63722-4-git-send-email-zaixiang.xu.dev@gmail.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1775211296-63722-1-git-send-email-zaixiang.xu.dev@gmail.com> References: <1775211296-63722-1-git-send-email-zaixiang.xu.dev@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" The GXCAS GXHT30 is a humidity and temperature sensor that is software compatible with the Sensirion SHT3x series. Add the "gxht30" chip name to the i2c_device_id table to allow I2C core matching. For Device Tree instantiation, this driver relies on the I2C core fallback matching or DT compatible fallbacks (e.g., matching "gxcas,gxht30" with "sensirion,sht30"). Signed-off-by: Zaixiang Xu --- drivers/hwmon/sht3x.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/hwmon/sht3x.c b/drivers/hwmon/sht3x.c index 08306ccb6d0b..abcc7b4abe5a 100644 --- a/drivers/hwmon/sht3x.c +++ b/drivers/hwmon/sht3x.c @@ -934,6 +934,7 @@ static const struct i2c_device_id sht3x_ids[] =3D { {"sht3x", sht3x}, {"sts3x", sts3x}, {"sht85", sht3x}, + {"gxht30", sht3x}, {} }; =20 @@ -948,5 +949,6 @@ module_i2c_driver(sht3x_i2c_driver); =20 MODULE_AUTHOR("David Frey "); MODULE_AUTHOR("Pascal Sachs "); +MODULE_AUTHOR("Zaixiang Xu "); MODULE_DESCRIPTION("Sensirion SHT3x humidity and temperature sensor driver= "); MODULE_LICENSE("GPL"); --=20 2.34.1