From: Lei YU <mine260309@gmail.com>
To: Jean Delvare <jdelvare@suse.com>, Guenter Roeck <linux@roeck-us.net>
Cc: Lei YU <mine260309@gmail.com>,
linux-kernel@vger.kernel.org, linux-hwmon@vger.kernel.org,
Joel Stanley <joel@jms.id.au>, Andrew Jeffery <andrew@aj.id.au>
Subject: [PATCH 2/2] hwmon: (w83773g) Add documentation
Date: Thu, 2 Nov 2017 14:36:48 +0800 [thread overview]
Message-ID: <1509604608-20049-1-git-send-email-mine260309@gmail.com> (raw)
Add documentation for the w83773g driver.
Signed-off-by: Lei YU <mine260309@gmail.com>
---
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 <mine260309@gmail.com>
+
+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
reply other threads:[~2017-11-02 6:37 UTC|newest]
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