From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751962AbdKBGhP (ORCPT ); Thu, 2 Nov 2017 02:37:15 -0400 Received: from mail-pf0-f195.google.com ([209.85.192.195]:57114 "EHLO mail-pf0-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750753AbdKBGhN (ORCPT ); Thu, 2 Nov 2017 02:37:13 -0400 X-Google-Smtp-Source: ABhQp+QhMTh8zUagMdDz67U0xuVfBvhcSyqa1sAJjH8squdOG+Hx8OjQ4sHexat8wfGKnm/NJVn3yg== From: Lei YU To: Jean Delvare , Guenter Roeck Cc: Lei YU , linux-kernel@vger.kernel.org, linux-hwmon@vger.kernel.org, Joel Stanley , Andrew Jeffery Subject: [PATCH 2/2] hwmon: (w83773g) Add documentation Date: Thu, 2 Nov 2017 14:36:48 +0800 Message-Id: <1509604608-20049-1-git-send-email-mine260309@gmail.com> X-Mailer: git-send-email 1.9.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add documentation for the w83773g driver. Signed-off-by: Lei YU --- Documentation/hwmon/w83773g | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 Documentation/hwmon/w83773g diff --git a/Documentation/hwmon/w83773g b/Documentation/hwmon/w83773g new file mode 100644 index 0000000..da28731 --- /dev/null +++ b/Documentation/hwmon/w83773g @@ -0,0 +1,28 @@ +Kernel driver w83773g +==================== + +Supported chips: + * Nuvoton W83773G + Prefix: 'w83773g' + Addresses scanned: I2C 0x4c and 0x4d + Datasheet: https://www.nuvoton.com/resource-files/W83773G_SG_DatasheetV1_2.pdf + +Authors: + Lei YU + +Description +----------- + +This driver implements support for Nuvoton W83773G temperature sensor +chip. This chip implements one local and two remote sensors. +Temperature is measured in degrees Celsius. +The chip is wired over I2C/SMBus and specified over a temperature +range of -40 to +125 degrees Celsius (for local sensor) and -40 to +127 +degrees Celsius (for remote sensors). +Resolution for both the local and remote channels is 0.125 degree C. + +The chip supports only temperature measurement. The driver exports +the temperature values via the following sysfs files: + +temp[1-3]_input +temp[2-3]_fault -- 1.9.1