hwmon: Driver for TI TMP103 temperature sensor
Driver for the TI TMP103.
The TI TMP103 is similar to the TMP102. It differs from the TMP102
by having only 8 bit registers.
Signed-off-by: Heiko Schocher <hs@denx.de>
[linux@roeck-us.net: Select REGMAP_I2C in Kconfig]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
diff --git a/Documentation/devicetree/bindings/i2c/trivial-devices.txt b/Documentation/devicetree/bindings/i2c/trivial-devices.txt
index bef86e5..fc944e0 100644
--- a/Documentation/devicetree/bindings/i2c/trivial-devices.txt
+++ b/Documentation/devicetree/bindings/i2c/trivial-devices.txt
@@ -83,5 +83,6 @@
taos,tsl2550 Ambient Light Sensor with SMBUS/Two Wire Serial Interface
ti,tsc2003 I2C Touch-Screen Controller
ti,tmp102 Low Power Digital Temperature Sensor with SMBUS/Two Wire Serial Interface
+ti,tmp103 Low Power Digital Temperature Sensor with SMBUS/Two Wire Serial Interface
ti,tmp275 Digital Temperature Sensor
winbond,wpct301 i2c trusted platform module (TPM)
diff --git a/Documentation/hwmon/tmp103 b/Documentation/hwmon/tmp103
new file mode 100644
index 0000000..ec00a15
--- /dev/null
+++ b/Documentation/hwmon/tmp103
@@ -0,0 +1,28 @@
+Kernel driver tmp103
+====================
+
+Supported chips:
+ * Texas Instruments TMP103
+ Prefix: 'tmp103'
+ Addresses scanned: none
+ Product info and datasheet: http://www.ti.com/product/tmp103
+
+Author:
+ Heiko Schocher <hs@denx.de>
+
+Description
+-----------
+
+The TMP103 is a digital output temperature sensor in a four-ball
+wafer chip-scale package (WCSP). The TMP103 is capable of reading
+temperatures to a resolution of 1°C. The TMP103 is specified for
+operation over a temperature range of –40°C to +125°C.
+
+Resolution: 8 Bits
+Accuracy: ±1°C Typ (–10°C to +100°C)
+
+The driver provides the common sysfs-interface for temperatures (see
+Documentation/hwmon/sysfs-interface under Temperatures).
+
+Please refer how to instantiate this driver:
+Documentation/i2c/instantiating-devices
