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Message-Id: <20190628175115.14203-1-martyn.welch@collabora.com>
Date: Fri, 28 Jun 2019 18:51:14 +0100
From: Martyn Welch <martyn.welch@...labora.com>
To: Rob Herring <robh+dt@...nel.org>,
Mark Rutland <mark.rutland@....com>,
Jonathan Cameron <jic23@...nel.org>
Cc: Hartmut Knaack <knaack.h@....de>,
Lars-Peter Clausen <lars@...afoo.de>,
Peter Meerwald-Stadler <pmeerw@...erw.net>,
linux-iio@...r.kernel.org, linux-kernel@...r.kernel.org,
kernel@...ts.collabora.co.uk, devicetree@...r.kernel.org,
Martyn Welch <martyn.welch@...labora.com>
Subject: [PATCH 1/2] dt-bindings: Add binding document for NOA1305
Document the ON Semiconductor NOA1305 ambient light sensor devicetree
bindings.
Signed-off-by: Martyn Welch <martyn.welch@...labora.com>
---
.../bindings/iio/light/noa1305.yaml | 44 +++++++++++++++++++
1 file changed, 44 insertions(+)
create mode 100644 Documentation/devicetree/bindings/iio/light/noa1305.yaml
diff --git a/Documentation/devicetree/bindings/iio/light/noa1305.yaml b/Documentation/devicetree/bindings/iio/light/noa1305.yaml
new file mode 100644
index 000000000000..17e7f140b69b
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/light/noa1305.yaml
@@ -0,0 +1,44 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/light/noa1305.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: ON Semiconductor NOA1305 Ambient Light Sensor
+
+maintainers:
+ - Martyn Welch <martyn.welch@...labora.com>
+
+description: |
+ Ambient sensing with an i2c interface.
+
+ https://www.onsemi.com/pub/Collateral/NOA1305-D.PDF
+
+properties:
+ compatible:
+ enum:
+ - onnn,noa1305
+
+ reg:
+ maxItems: 1
+
+ vin-supply:
+ description: Regulator that provides power to the sensor
+
+required:
+ - compatible
+ - reg
+
+examples:
+ - |
+ i2c {
+
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ light@39 {
+ compatible = "onnn,noa1305";
+ reg = <0x39>;
+ };
+ };
+...
--
2.20.1
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