From: Roan van Dijk <roan@protonic.nl>
To: Jonathan Cameron <jic23@kernel.org>
Cc: Rob Herring <robh+dt@kernel.org>,
Tomasz Duszynski <tomasz.duszynski@octakon.com>,
linux-iio@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, david@protonic.nl,
Lars-Peter Clausen <lars@metafoo.de>,
Roan van Dijk <roan@protonic.nl>, Rob Herring <robh@kernel.org>
Subject: [PATCH v3 1/4] dt-bindings: iio: chemical: sensirion,scd4x: Add yaml description
Date: Wed, 22 Sep 2021 12:39:22 +0200 [thread overview]
Message-ID: <20210922103925.2742362-2-roan@protonic.nl> (raw)
In-Reply-To: <20210922103925.2742362-1-roan@protonic.nl>
Add documentation for the SCD4x carbon dioxide sensor from Sensirion.
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Roan van Dijk <roan@protonic.nl>
---
.../iio/chemical/sensirion,scd4x.yaml | 46 +++++++++++++++++++
1 file changed, 46 insertions(+)
create mode 100644 Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml
diff --git a/Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml b/Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml
new file mode 100644
index 000000000000..798f48d05279
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/chemical/sensirion,scd4x.yaml
@@ -0,0 +1,46 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/chemical/sensirion,scd4x.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Sensirion SCD4X carbon dioxide sensor
+
+maintainers:
+ - Roan van Dijk <roan@protonic.nl>
+
+description: |
+ Air quality sensor capable of measuring co2 concentration, temperature
+ and relative humidity.
+
+properties:
+ compatible:
+ enum:
+ - sensirion,scd40
+ - sensirion,scd41
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ vdd-supply: true
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ co2-sensor@62 {
+ compatible = "sensirion,scd41";
+ reg = <0x62>;
+ };
+ };
--
2.30.2
next prev parent reply other threads:[~2021-09-22 10:40 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-22 10:39 [PATCH v3 0/4] iio: chemical: Add support for Sensirion SCD4x CO2 sensor Roan van Dijk
2021-09-22 10:39 ` Roan van Dijk [this message]
2021-09-22 10:39 ` [PATCH v3 2/4] MAINTAINERS: Add myself as maintainer of the scd4x driver Roan van Dijk
2021-09-22 10:39 ` [PATCH v3 3/4] drivers: iio: chemical: Add support for Sensirion SCD4x CO2 sensor Roan van Dijk
2021-09-25 16:23 ` Jonathan Cameron
2021-09-27 12:28 ` Roan van Dijk
2021-09-30 15:59 ` Jonathan Cameron
2021-09-22 10:39 ` [PATCH v3 4/4] iio: documentation: Document scd4x calibration use Roan van Dijk
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