From: Li peiyu <579lpy@gmail.com>
To: jic23@kernel.org, lars@metafoo.de, robh+dt@kernel.org,
krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org
Cc: linux-iio@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, Li peiyu <579lpy@gmail.com>
Subject: [PATCH [2/2]] dt-bindings: iio: humidity: Add TI HDC302x support
Date: Thu, 16 Nov 2023 21:14:07 +0800 [thread overview]
Message-ID: <20231116131407.13860-1-579lpy@gmail.com> (raw)
In-Reply-To: <20231116125433.13285-1-579lpy@gmail.com>
Add device tree bindings for HDC3020/HDC3021/HDC3022 humidity and
temperature sensors.
Signed-off-by: Li peiyu <579lpy@gmail.com>
---
.../bindings/iio/humidity/ti,hdc3020.yaml | 48 +++++++++++++++++++
1 file changed, 48 insertions(+)
create mode 100644 Documentation/devicetree/bindings/iio/humidity/ti,hdc3020.yaml
diff --git a/Documentation/devicetree/bindings/iio/humidity/ti,hdc3020.yaml b/Documentation/devicetree/bindings/iio/humidity/ti,hdc3020.yaml
new file mode 100644
index 000000000000..8015c4bb5b2f
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/humidity/ti,hdc3020.yaml
@@ -0,0 +1,48 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/humidity/ti,hdc3020.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: HDC3020/HDC3021/HDC3022 humidity and temperature iio sensors
+
+maintainers:
+ - Jonathan Cameron <jic23@kernel.org>
+
+description: |
+ The HDC302x is an integrated capacitive based relative humidity (RH)
+ and temperature sensor.
+
+ datasheet is available:
+ https://www.ti.com/lit/ds/symlink/hdc3020.pdf
+
+properties:
+ compatible:
+ enum:
+ - ti,hdc3020
+ - ti,hdc3021
+ - ti,hdc3022
+
+ interrupts:
+ maxItems: 1
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ humidity@47 {
+ compatible = "ti,hdc3020";
+ reg = <0x47>;
+ };
+ };
--
2.34.1
next prev parent reply other threads:[~2023-11-16 13:14 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-16 12:54 [PATCH [1/2]] iio: humidity: Add driver for ti HDC302x humidity sensors Li peiyu
2023-11-16 12:58 ` Li peiyu
2023-11-16 13:30 ` Sorry,please ingore this email,this one is no is no different from the previous one peiyu li
2023-11-17 2:33 ` [PATCH [1/2]] iio: humidity: Add driver for ti HDC302x humidity sensors kernel test robot
2023-11-16 13:14 ` Li peiyu [this message]
2023-11-16 14:15 ` [PATCH [2/2]] dt-bindings: iio: humidity: Add TI HDC302x support Conor Dooley
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