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Message-Id: <20240702-mainline_sdp500-v3-1-0902047b3eee@gmail.com>
Date: Tue, 02 Jul 2024 16:59:08 +0200
From: Petar Stoykov via B4 Relay <devnull+pd.pstoykov.gmail.com@...nel.org>
To: linux-iio@...r.kernel.org, Jonathan Cameron <jic23@...nel.org>,
Lars-Peter Clausen <lars@...afoo.de>, Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Conor Dooley <conor+dt@...nel.org>,
Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Cc: Petar Stoykov <pd.pstoykov@...il.com>, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: [PATCH v3 1/3] dt-bindings: iio: pressure: Add Sensirion SDP500
From: Petar Stoykov <pd.pstoykov@...il.com>
Sensirion SDP500 is a digital differential pressure sensor. It provides
a digital I2C output. Add devicetree bindings requiring the compatible
string and I2C slave address (reg).
Signed-off-by: Petar Stoykov <pd.pstoykov@...il.com>
---
.../bindings/iio/pressure/sensirion,sdp500.yaml | 41 ++++++++++++++++++++++
1 file changed, 41 insertions(+)
diff --git a/Documentation/devicetree/bindings/iio/pressure/sensirion,sdp500.yaml b/Documentation/devicetree/bindings/iio/pressure/sensirion,sdp500.yaml
new file mode 100644
index 000000000000..6b3e54def367
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/pressure/sensirion,sdp500.yaml
@@ -0,0 +1,41 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/pressure/sdp500.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: sdp500/sdp510 pressure sensor with I2C bus interface
+
+maintainers:
+ - Petar Stoykov <petar.stoykov@...drive-technologies.com>
+
+description: |
+ Pressure sensor from Sensirion with I2C bus interface.
+ There is no software difference between sdp500 and sdp510.
+
+properties:
+ compatible:
+ enum:
+ - sensirion,sdp500
+ - sensirion,sdp510
+
+ reg:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ pressure@40 {
+ compatible = "sensirion,sdp500";
+ reg = <0x40>;
+ vdd-supply = <&foo>;
+ };
+ };
--
2.39.2
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