diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
index 9256dd0..40dfa93 100644
--- a/drivers/hwmon/Kconfig
+++ b/drivers/hwmon/Kconfig
@@ -1703,6 +1703,17 @@ config SENSORS_VT8231
 	  This driver can also be built as a module.  If so, the module
 	  will be called vt8231.
 
+config SENSORS_W83773G
+	tristate "Nuvoton W83773G"
+	depends on I2C
+	select HWMON_VID
+	help
+	  If you say yes here you get support for the Nuvoton W83773G hardware
+	  monitoring chip.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called w83773g.
+
 config SENSORS_W83781D
 	tristate "Winbond W83781D, W83782D, W83783S, Asus AS99127F"
 	depends on I2C
diff --git a/drivers/hwmon/Makefile b/drivers/hwmon/Makefile
index 98000fc..fc26696 100644
--- a/drivers/hwmon/Makefile
+++ b/drivers/hwmon/Makefile
@@ -13,6 +13,7 @@ obj-$(CONFIG_SENSORS_ATK0110)	+= asus_atk0110.o
 # asb100, then w83781d go first, as they can override other drivers' addresses.
 obj-$(CONFIG_SENSORS_ASB100)	+= asb100.o
 obj-$(CONFIG_SENSORS_W83627HF)	+= w83627hf.o
+obj-$(CONFIG_SENSORS_W83773G)	+= w83773g.o
 obj-$(CONFIG_SENSORS_W83792D)	+= w83792d.o
 obj-$(CONFIG_SENSORS_W83793)	+= w83793.o
 obj-$(CONFIG_SENSORS_W83795)	+= w83795.o
diff --git a/drivers/hwmon/w83773g.c b/drivers/hwmon/w83773g.c
new file mode 100644
index 0000000..87cc85c
--- /dev/null
+++ b/drivers/hwmon/w83773g.c
@@ -0,0 +1,284 @@
+/* w83773g.c
+ *
+ * Copyright (C) 2017 <ngruend@us.ibm.com>
+ * Preliminary support by:
+ * Nick Gruendler, Lei YU
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+/*
+ * Driver for the Nuvoton W83773G SMBus temperature sensor IC.
+ * Supported models: W83773G
+ */
+
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/slab.h>
+#include <linux/jiffies.h>
+#include <linux/i2c.h>
+#include <linux/hwmon.h>
+#include <linux/hwmon-sysfs.h>
+#include <linux/err.h>
+#include <linux/mutex.h>
+#include <linux/of_device.h>
+#include <linux/sysfs.h>
+
+/* Addresses to scan */
+static const unsigned short normal_i2c[] = { 0x4c, 0x4d, I2C_CLIENT_END };
+
+enum chips { w83773g };
+
+/* The W83773 registers */
+#define W83773_CONVERSION_RATE_REG_READ 0x04
+#define W83773_CONVERSION_RATE_REG_WRITE 0x0A
+#define W83773_MANUFACTURER_ID_REG 0xFE
+#define W83773_LOCAL_TEMP 0x00
+
+static const u8 W83773_STATUS[2] = { 0x02, 0x17 };
+
+static const u8 W83773_TEMP_LSB[2] = { 0x10, 0x25 };
+static const u8 W83773_TEMP_MSB[2] = { 0x01, 0x24 };
+
+static const u8 W83773_OFFSET_LSB[2] = { 0x12, 0x16 };
+static const u8 W83773_OFFSET_MSB[2] = { 0x11, 0x15 };
+
+/* Manufacturer / Device ID's */
+#define W83773_MANUFACTURER_ID			0x5c
+
+
+/* this is the number of sensors in the device */
+static const struct i2c_device_id w83773_id[] = {
+	{ "w83773g", 3 },
+	{ }
+};
+
+MODULE_DEVICE_TABLE(i2c, w83773_id);
+
+static const struct of_device_id w83773_of_match[] = {
+	{
+		.compatible = "nuvoton,w83773g",
+		.data = (void *)3
+	},
+
+	{ },
+};
+MODULE_DEVICE_TABLE(of, w83773_of_match);
+
+/*
+ * W83773G has 3 temp sensors:
+ *   Channel 0 is the local sensor
+ *   Channel 1-2 are two remote sensors
+ */
+struct w83773_data {
+	struct i2c_client *client;
+	struct mutex update_lock;
+	u32 temp_config[4];
+	struct hwmon_channel_info temp_info;
+	const struct hwmon_channel_info *info[2];
+	struct hwmon_chip_info chip;
+	char valid;
+	unsigned long last_updated;
+	int channels;
+	s8 temp_local;
+	s8 status[2];
+	s8 temp_hb[2];
+	s8 temp_lb[2];
+	s8 offset_hb[2];
+	s8 offset_lb[2];
+};
+
+static int temp_of_local(s8 reg)
+{
+	return reg * 1000;
+}
+
+static int temp_of_remote(s8 hb, s8 lb, s8 offset_hb, s8 offset_lb)
+{
+	return (hb + offset_hb) * 1000 + ((u8)(lb + offset_lb) >> 5) * 125;
+}
+
+
+static struct w83773_data *w83773_update_device(struct device *dev)
+{
+	struct w83773_data *data = dev_get_drvdata(dev);
+	struct i2c_client *client = data->client;
+	int i;
+
+	mutex_lock(&data->update_lock);
+
+	if (time_after(jiffies, data->last_updated + 2 * HZ) || !data->valid) {
+		data->temp_local = i2c_smbus_read_byte_data(client, W83773_LOCAL_TEMP);
+		for (i = 0; i < data->channels - 1; i++) {
+			data->status[i] = i2c_smbus_read_byte_data(client, W83773_STATUS[i]);
+			data->temp_hb[i] = i2c_smbus_read_byte_data(client, W83773_TEMP_MSB[i]);
+			data->temp_lb[i] = i2c_smbus_read_byte_data(client, W83773_TEMP_LSB[i]);
+			data->offset_hb[i] = i2c_smbus_read_byte_data(client, W83773_OFFSET_MSB[i]);
+			data->offset_lb[i] = i2c_smbus_read_byte_data(client, W83773_OFFSET_LSB[i]);
+		}
+		data->last_updated = jiffies;
+		data->valid = 1;
+	}
+
+	mutex_unlock(&data->update_lock);
+
+	return data;
+}
+
+static int w83773_read(struct device *dev, enum hwmon_sensor_types type,
+			u32 attr, int channel, long *val)
+{
+	struct w83773_data *w83773 = w83773_update_device(dev);
+
+	switch (attr) {
+	case hwmon_temp_input:
+		if (channel == 0) {
+			/* channel 0 is the local temp */
+			*val = temp_of_local(w83773->temp_local);
+		}
+		else {
+			/* channel 1-2 are the remote temps */
+			channel--;
+			*val = temp_of_remote(
+				w83773->temp_hb[channel],
+				w83773->temp_lb[channel],
+				w83773->offset_hb[channel],
+				w83773->offset_lb[channel]);
+		}
+		return 0;
+	case hwmon_temp_fault:
+		if (channel == 0)
+			*val = 0;
+		else
+			/* Check the status register bit 2 for faults */
+			*val = (w83773->status[channel - 1] & 0x04) >> 2;
+		return 0;
+	default:
+		return -EOPNOTSUPP;
+	}
+
+}
+
+static umode_t w83773_is_visible(const void *data, enum hwmon_sensor_types type,
+				 u32 attr, int channel)
+{
+	switch (attr) {
+	case hwmon_temp_fault:
+		if (channel == 0)
+			return 0;
+		return S_IRUGO;
+	case hwmon_temp_input:
+		return S_IRUGO;
+	default:
+		return 0;
+	}
+}
+
+static int w83773_init_client(struct i2c_client *client)
+{
+	/* Set the conversion rate to 2 Hz */
+	i2c_smbus_write_byte_data(client, W83773_CONVERSION_RATE_REG_WRITE, 0x05);
+
+	return 0;
+}
+
+static int w83773_detect(struct i2c_client *client,
+			 struct i2c_board_info *info)
+{
+	enum chips kind;
+	struct i2c_adapter *adapter = client->adapter;
+	const char * const names[] = { "W83773G" };
+	int addr = client->addr;
+	u8 reg;
+
+	if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_BYTE_DATA))
+		return -ENODEV;
+
+	reg = i2c_smbus_read_byte_data(client, W83773_MANUFACTURER_ID_REG);
+	if (reg != W83773_MANUFACTURER_ID)
+		return -ENODEV;
+
+	reg = i2c_smbus_read_byte_data(client, W83773_CONVERSION_RATE_REG_READ);
+	if (reg & 0xf8)
+		return -ENODEV;
+
+	kind = w83773g;
+
+	strlcpy(info->type, w83773_id[kind].name, I2C_NAME_SIZE);
+	dev_info(&adapter->dev, "Detected Nuvoton %s chip at 0x%02x\n",
+		 names[kind], client->addr);
+
+	return 0;
+}
+
+static const struct hwmon_ops w83773_ops = {
+	.is_visible = w83773_is_visible,
+	.read = w83773_read,
+};
+
+static int w83773_probe(struct i2c_client *client,
+			const struct i2c_device_id *id)
+{
+	struct device *dev = &client->dev;
+	struct device *hwmon_dev;
+	struct w83773_data *data;
+	int i, err;
+
+	data = devm_kzalloc(dev, sizeof(struct w83773_data), GFP_KERNEL);
+	if (!data)
+		return -ENOMEM;
+
+	mutex_init(&data->update_lock);
+	if (client->dev.of_node)
+		data->channels = (int)of_device_get_match_data(&client->dev);
+	else
+		data->channels = id->driver_data;
+	data->client = client;
+
+	err = w83773_init_client(client);
+	if (err)
+		return err;
+
+	for (i = 0; i < data->channels; i++)
+		data->temp_config[i] = HWMON_T_INPUT | HWMON_T_FAULT;
+
+	data->chip.ops = &w83773_ops;
+	data->chip.info = data->info;
+
+	data->info[0] = &data->temp_info;
+
+	data->temp_info.type = hwmon_temp;
+	data->temp_info.config = data->temp_config;
+
+	hwmon_dev = devm_hwmon_device_register_with_info(dev, client->name,
+							 data,
+							 &data->chip,
+							 NULL);
+	return PTR_ERR_OR_ZERO(hwmon_dev);
+}
+
+static struct i2c_driver w83773_driver = {
+	.class = I2C_CLASS_HWMON,
+	.driver = {
+		.name	= "w83773g",
+		.of_match_table = of_match_ptr(w83773_of_match),
+	},
+	.probe = w83773_probe,
+	.id_table = w83773_id,
+	.detect = w83773_detect,
+	.address_list = normal_i2c,
+};
+
+module_i2c_driver(w83773_driver);
+
+MODULE_AUTHOR("Nickolaus Gruendler <ngruend@us.ibm.com>");
+MODULE_DESCRIPTION("W83773G temperature sensor driver");
+MODULE_LICENSE("GPL");
