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Message-Id: <20200922184012.557622-3-michael.auchter@ni.com>
Date: Tue, 22 Sep 2020 13:40:12 -0500
From: Michael Auchter <michael.auchter@...com>
To: Jonathan Cameron <jic23@...nel.org>,
Hartmut Knaack <knaack.h@....de>,
Lars-Peter Clausen <lars@...afoo.de>,
Peter Meerwald-Stadler <pmeerw@...erw.net>,
Rob Herring <robh+dt@...nel.org>,
Michael Auchter <michael.auchter@...com>
Cc: linux-iio@...r.kernel.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: [PATCH v2 3/3] dt-bindings: iio: dac: ad5686: add binding
Add a binding for AD5686
Signed-off-by: Michael Auchter <michael.auchter@...com>
---
Changes since v1:
- Keep supported device sorted
- fix adc -> dac type in schema path
.../bindings/iio/dac/adi,ad5686.yaml | 61 +++++++++++++++++++
1 file changed, 61 insertions(+)
create mode 100644 Documentation/devicetree/bindings/iio/dac/adi,ad5686.yaml
diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad5686.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ad5686.yaml
new file mode 100644
index 000000000000..9ce76d75f31b
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/dac/adi,ad5686.yaml
@@ -0,0 +1,61 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/dac/adi,ad5686.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Analog Devices AD5686 and similar multi-channel DACs
+
+maintainers:
+ - Michael Auchter <michael.auchter@...com>
+
+description: |
+ Binding for Analog Devices AD5686 and similar multi-channel DACs
+
+properties:
+ compatible:
+ enum:
+ - adi,ad5311r
+ - adi,ad5338r
+ - adi,ad5671r
+ - adi,ad5675r
+ - adi,ad5691r
+ - adi,ad5692r
+ - adi,ad5693
+ - adi,ad5693r
+ - adi,ad5694
+ - adi,ad5694r
+ - adi,ad5695r
+ - adi,ad5696
+ - adi,ad5696r
+
+ reg:
+ maxItems: 1
+
+ vcc-supply:
+ description: |
+ The regulator supply for DAC reference voltage.
+
+ '#address-cells':
+ const: 1
+
+ '#size-cells':
+ const: 0
+
+required:
+ - compatible
+ - reg
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ ad5686: dac@0 {
+ compatible = "adi,ad5686";
+ reg = <0>;
+ vcc-supply = <&dac_vref>;
+ };
+ };
+
--
2.25.1
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