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Tue, 17 Mar 2020 13:57:01 +0000 Received: from SN4PR0401MB3646.namprd04.prod.outlook.com ([fe80::d05b:1953:4111:38e4]) by SN4PR0401MB3646.namprd04.prod.outlook.com ([fe80::d05b:1953:4111:38e4%5]) with mapi id 15.20.2793.023; Tue, 17 Mar 2020 13:57:01 +0000 From: Michael Auchter To: Jonathan Cameron , Hartmut Knaack , Lars-Peter Clausen , Peter Meerwald-Stadler , Rob Herring , Mark Rutland Cc: Michael Auchter , linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 2/2] dt-bindings: iio: adc: ad7291: add binding Date: Tue, 17 Mar 2020 08:56:49 -0500 Message-Id: <20200317135649.8876-2-michael.auchter@ni.com> X-Mailer: git-send-email 2.24.1 In-Reply-To: <20200317135649.8876-1-michael.auchter@ni.com> References: <20200317135649.8876-1-michael.auchter@ni.com> Content-Transfer-Encoding: 8bit Content-Type: text/plain X-ClientProxiedBy: SN4PR0401CA0034.namprd04.prod.outlook.com (2603:10b6:803:2a::20) To SN4PR0401MB3646.namprd04.prod.outlook.com (2603:10b6:803:4b::29) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from xaphan.phire.org (66.90.216.181) by SN4PR0401CA0034.namprd04.prod.outlook.com (2603:10b6:803:2a::20) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.2814.18 via Frontend Transport; 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Signed-off-by: Michael Auchter --- .../bindings/iio/adc/adi,ad7291.yaml | 50 +++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/adc/adi,ad7291.yaml diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7291.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7291.yaml new file mode 100644 index 000000000000..93aa29413049 --- /dev/null +++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7291.yaml @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/iio/adc/adi,ad7291.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: AD7291 8-Channel, I2C, 12-Bit SAR ADC with Temperature Sensor + +maintainers: + - Michael Auchter + +description: | + Analog Devices AD7291 8-Channel I2C 12-Bit SAR ADC with Temperature Sensor + https://www.analog.com/media/en/technical-documentation/data-sheets/ad7291.pdf + +properties: + compatible: + enum: + - adi,ad7291 + + reg: + maxItems: 1 + + vref-supply: + description: | + The regulator supply for ADC reference voltage. + + '#address-cells': + const: 1 + + '#size-cells': + const: 0 + +required: + - compatible + - reg + +examples: + - | + i2c { + #address-cells = <1>; + #size-cells = <0>; + + ad7291: adc@0 { + compatible = "adi,ad7291"; + reg = <0>; + vref-supply = <&adc_vref>; + }; + }; + -- 2.24.1