Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S942278AbcJSO3J (ORCPT ); Wed, 19 Oct 2016 10:29:09 -0400 Received: from mail.pqgruber.com ([178.189.19.235]:42666 "EHLO mail.pqgruber.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S942019AbcJSO2r (ORCPT ); Wed, 19 Oct 2016 10:28:47 -0400 From: Clemens Gruber To: linux-hwmon@vger.kernel.org Cc: Guenter Roeck , Jean Delvare , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Clemens Gruber Subject: [PATCH 2/2] hwmon: (mcp3021) add devicetree bindings documentation Date: Wed, 19 Oct 2016 11:40:56 +0200 Message-Id: <20161019094056.24508-1-clemens.gruber@pqgruber.com> X-Mailer: git-send-email 2.10.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 975 Lines: 37 Documents the devicetree bindings for the Microchip MCP3021/3221. Signed-off-by: Clemens Gruber --- Documentation/devicetree/bindings/hwmon/mcp3021.txt | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) create mode 100644 Documentation/devicetree/bindings/hwmon/mcp3021.txt diff --git a/Documentation/devicetree/bindings/hwmon/mcp3021.txt b/Documentation/devicetree/bindings/hwmon/mcp3021.txt new file mode 100644 index 0000000..e1d1e62 --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/mcp3021.txt @@ -0,0 +1,21 @@ +mcp3021 properties + +Required properties: +- compatible: Must be one of the following: + - "microchip,mcp3021" for mcp3021 + - "microchip,mcp3221" for mcp3221 +- reg: I2C address + +Optional properties: + +- reference-voltage + Reference voltage in millivolt (mV) + +Example: + +mcp3021@4d { + compatible = "microchip,mcp3021"; + reg = <0x4d>; + + reference-voltage = <4500>; /* 4.5 V */ +}; -- 2.10.0