From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wg0-f47.google.com ([74.125.82.47]:32883 "EHLO mail-wg0-f47.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932078AbbBPLWD (ORCPT ); Mon, 16 Feb 2015 06:22:03 -0500 From: Angelo Compagnucci To: devicetree@vger.kernel.org Cc: linux-iio@vger.kernel.org, Angelo Compagnucci Subject: [PATCH] iio: ti-adc128s052: Add DT binding documentation Date: Mon, 16 Feb 2015 12:21:52 +0100 Message-Id: <1424085712-22275-1-git-send-email-angelo.compagnucci@gmail.com> Sender: linux-iio-owner@vger.kernel.org List-Id: linux-iio@vger.kernel.org Adding binding documentation for Texas Instruments' ADC128S052 ADC chip. --- .../devicetree/bindings/iio/adc/ti-adc128s052.txt | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 Documentation/devicetree/bindings/iio/adc/ti-adc128s052.txt diff --git a/Documentation/devicetree/bindings/iio/adc/ti-adc128s052.txt b/Documentation/devicetree/bindings/iio/adc/ti-adc128s052.txt new file mode 100644 index 0000000..c8d682b --- /dev/null +++ b/Documentation/devicetree/bindings/iio/adc/ti-adc128s052.txt @@ -0,0 +1,18 @@ +* Texas Instruments' ADC128S052 ADC chip + +Required properties: + - compatible: Should be "ti,adc128s052" + - reg: spi chip select number for the device + - vref-supply: The regulator supply for ADC reference voltage + +Recommended properties: + - spi-max-frequency: Definition as per + Documentation/devicetree/bindings/spi/spi-bus.txt + +Example: +adc@0 { + compatible = "ti,adc128s052"; + reg = <0>; + vref-supply = <&vdd_supply>; + spi-max-frequency = <1000000>; +}; -- 1.9.1