From patchwork Wed Oct 19 09:40:56 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Clemens Gruber X-Patchwork-Id: 9384603 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 027BE60762 for ; Wed, 19 Oct 2016 15:48:38 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id EA05529607 for ; Wed, 19 Oct 2016 15:48:37 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id DE5CA29627; Wed, 19 Oct 2016 15:48:37 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 993242960B for ; Wed, 19 Oct 2016 15:48:36 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S941555AbcJSO3C (ORCPT ); Wed, 19 Oct 2016 10:29:02 -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 Received: from localhost.localdomain (213-47-168-109.cable.dynamic.surfer.at [213.47.168.109]) by mail.pqgruber.com (Postfix) with ESMTPSA id 7F19B89841; Wed, 19 Oct 2016 11:41:24 +0200 (CEST) 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-hwmon-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-hwmon@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP 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 */ +};