diff --git a/drivers/hwmon/max6697.c b/drivers/hwmon/max6697.c
index 743752a2467a..b11fcb594807 100644
--- a/drivers/hwmon/max6697.c
+++ b/drivers/hwmon/max6697.c
@@ -41,6 +41,14 @@ static const u8 MAX6697_REG_CRIT[] = {
 #define MAX6697_MAP_BITS(reg)	((((reg) & 0x7e) >> 1) | \
 				 (((reg) & 0x01) << 6) | ((reg) & 0x80))
 
+#define MAX6581_OFFSET_TO_MILLIC(reg)	(16000 * (((reg) & (1<<6)) >> 6) + \
+					 8000 * (((reg) & (1<<5)) >> 5) + \
+					 4000 * (((reg) & (1<<4)) >> 4) + \
+					 2000 * (((reg) & (1<<3)) >> 3) + \
+					 1000 * (((reg) & (1<<2)) >> 2) + \
+					 500 * (((reg) & (1<<1)) >> 1) + \
+					 250 * ((reg) & 1))
+
 #define MAX6697_REG_STAT(n)		(0x44 + (n))
 
 #define MAX6697_REG_CONFIG		0x41
@@ -56,6 +64,9 @@ static const u8 MAX6697_REG_CRIT[] = {
 #define MAX6581_REG_IDEALITY_SELECT	0x4c
 #define MAX6581_REG_OFFSET		0x4d
 #define MAX6581_REG_OFFSET_SELECT	0x4e
+#define MAX6581_OFFSET_MIN		-31750
+#define MAX6581_OFFSET_MAX		-MAX6581_OFFSET_MIN
+
 
 #define MAX6697_CONV_TIME		156	/* ms per channel, worst case */
 
@@ -316,6 +327,94 @@ static ssize_t temp_store(struct device *dev,
 	return ret < 0 ? ret : count;
 }
 
+static ssize_t offset_store(struct device *dev,
+			    struct device_attribute *devattr, const char *buf,
+			    size_t count)
+{
+	long temp;
+	u8 val, select;
+	int i, temp_frac, temp_int, ret, index;
+	bool sign;
+	struct max6697_data *data;
+
+	index = to_sensor_dev_attr(devattr)->index;
+	data = dev_get_drvdata(dev);
+	select = i2c_smbus_read_byte_data(data->client,
+					  MAX6581_REG_OFFSET_SELECT);
+	if (select < 0)
+		return -ENODATA;
+	ret = kstrtol(buf, 10, &temp);
+	if (ret < 0)
+		return ret;
+	if (temp > MAX6581_OFFSET_MAX || temp < MAX6581_OFFSET_MIN)
+		return -EINVAL;
+
+	/* disable the offset for channel */
+	if (temp == 0) {
+		ret = i2c_smbus_write_byte_data(data->client,
+						MAX6581_REG_OFFSET_SELECT,
+						select & ~(1<<(index-1)));
+		return ret < 0 ? ret : count;
+	}
+	sign = temp < 0 ? false : true;
+	temp = abs(temp);
+	temp_int = temp / 1000;
+	temp_frac = temp % 1000;
+	for (i = 4; i >= 0 && temp_int > 0; --i) {
+		if (temp_int >= 1<<i) {
+			temp_int -= 1<<i;
+			val |= 1 << (i+2);
+		}
+	}
+	/* special handle the fraction */
+	if (temp_frac % 250 != 0)
+		return -EINVAL;
+	if (temp_frac == 750)
+		val |= 0x3;
+	else if (temp_frac == 500)
+		val |= 0x2;
+	else if (temp_frac)
+		val |= 0x1;
+	ret = i2c_smbus_write_byte_data(data->client,
+					MAX6581_REG_OFFSET_SELECT,
+					select | 1<<(index-1));
+	if (ret < 0)
+		return ret;
+	ret = i2c_smbus_write_byte_data(data->client,
+					MAX6581_REG_OFFSET,
+					sign?val:(~val + 1));
+	return ret < 0 ? ret : count;
+}
+
+static ssize_t offset_show(struct device *dev, struct device_attribute *devattr,
+			   char *buf)
+{
+	int select, ret, index, temp;
+	struct max6697_data *data;
+
+	index = to_sensor_dev_attr(devattr)->index;
+	data = dev_get_drvdata(dev);
+	select = i2c_smbus_read_byte_data(data->client,
+				       MAX6581_REG_OFFSET_SELECT);
+	if (select < 0)
+		return -ENODATA;
+	if (select & (1<<(index-1))) {
+		ret = i2c_smbus_read_byte_data(data->client,
+					       MAX6581_REG_OFFSET);
+		if (ret < 0)
+			return -ENODATA;
+	} else {
+		return sprintf(buf, "%d\n", 0);
+	}
+	if (1<<7 & ret) {
+		ret = ~ret + 1;
+		temp = -MAX6581_OFFSET_TO_MILLIC(ret);
+	} else {
+		temp = MAX6581_OFFSET_TO_MILLIC(ret);
+	}
+	return sprintf(buf, "%d\n", temp);
+}
+
 static SENSOR_DEVICE_ATTR_RO(temp1_input, temp_input, 0);
 static SENSOR_DEVICE_ATTR_2_RW(temp1_max, temp, 0, MAX6697_TEMP_MAX);
 static SENSOR_DEVICE_ATTR_2_RW(temp1_crit, temp, 0, MAX6697_TEMP_CRIT);
@@ -374,6 +473,16 @@ static SENSOR_DEVICE_ATTR_RO(temp6_fault, alarm, 5);
 static SENSOR_DEVICE_ATTR_RO(temp7_fault, alarm, 6);
 static SENSOR_DEVICE_ATTR_RO(temp8_fault, alarm, 7);
 
+/* There is no offset for local temperature so starting from temp2 */
+static SENSOR_DEVICE_ATTR_RW(temp1_offset, offset, 0);
+static SENSOR_DEVICE_ATTR_RW(temp2_offset, offset, 1);
+static SENSOR_DEVICE_ATTR_RW(temp3_offset, offset, 2);
+static SENSOR_DEVICE_ATTR_RW(temp4_offset, offset, 3);
+static SENSOR_DEVICE_ATTR_RW(temp5_offset, offset, 4);
+static SENSOR_DEVICE_ATTR_RW(temp6_offset, offset, 5);
+static SENSOR_DEVICE_ATTR_RW(temp7_offset, offset, 6);
+static SENSOR_DEVICE_ATTR_RW(temp8_offset, offset, 7);
+
 static DEVICE_ATTR(dummy, 0, NULL, NULL);
 
 static umode_t max6697_is_visible(struct kobject *kobj, struct attribute *attr,
@@ -382,8 +491,8 @@ static umode_t max6697_is_visible(struct kobject *kobj, struct attribute *attr,
 	struct device *dev = container_of(kobj, struct device, kobj);
 	struct max6697_data *data = dev_get_drvdata(dev);
 	const struct max6697_chip_data *chip = data->chip;
-	int channel = index / 6;	/* channel number */
-	int nr = index % 6;		/* attribute index within channel */
+	int channel = index / 8;	/* channel number */
+	int nr = index % 7;		/* attribute index within channel */
 
 	if (channel >= chip->channels)
 		return 0;
@@ -392,6 +501,10 @@ static umode_t max6697_is_visible(struct kobject *kobj, struct attribute *attr,
 		return 0;
 	if (nr == 5 && !(chip->have_fault & (1 << channel)))
 		return 0;
+	/* offset reg is only supported on max6581 remote channels */
+	if (nr == 6)
+		if (data->type != max6581 || channel == 0)
+			return 0;
 
 	return attr->mode;
 }
@@ -408,6 +521,7 @@ static struct attribute *max6697_attributes[] = {
 	&sensor_dev_attr_temp1_crit.dev_attr.attr,
 	&sensor_dev_attr_temp1_crit_alarm.dev_attr.attr,
 	&dev_attr_dummy.attr,
+	&sensor_dev_attr_temp1_offset.dev_attr.attr,
 
 	&sensor_dev_attr_temp2_input.dev_attr.attr,
 	&sensor_dev_attr_temp2_max.dev_attr.attr,
@@ -415,6 +529,7 @@ static struct attribute *max6697_attributes[] = {
 	&sensor_dev_attr_temp2_crit.dev_attr.attr,
 	&sensor_dev_attr_temp2_crit_alarm.dev_attr.attr,
 	&sensor_dev_attr_temp2_fault.dev_attr.attr,
+	&sensor_dev_attr_temp2_offset.dev_attr.attr,
 
 	&sensor_dev_attr_temp3_input.dev_attr.attr,
 	&sensor_dev_attr_temp3_max.dev_attr.attr,
@@ -422,6 +537,7 @@ static struct attribute *max6697_attributes[] = {
 	&sensor_dev_attr_temp3_crit.dev_attr.attr,
 	&sensor_dev_attr_temp3_crit_alarm.dev_attr.attr,
 	&sensor_dev_attr_temp3_fault.dev_attr.attr,
+	&sensor_dev_attr_temp3_offset.dev_attr.attr,
 
 	&sensor_dev_attr_temp4_input.dev_attr.attr,
 	&sensor_dev_attr_temp4_max.dev_attr.attr,
@@ -429,6 +545,7 @@ static struct attribute *max6697_attributes[] = {
 	&sensor_dev_attr_temp4_crit.dev_attr.attr,
 	&sensor_dev_attr_temp4_crit_alarm.dev_attr.attr,
 	&sensor_dev_attr_temp4_fault.dev_attr.attr,
+	&sensor_dev_attr_temp4_offset.dev_attr.attr,
 
 	&sensor_dev_attr_temp5_input.dev_attr.attr,
 	&sensor_dev_attr_temp5_max.dev_attr.attr,
@@ -436,6 +553,7 @@ static struct attribute *max6697_attributes[] = {
 	&sensor_dev_attr_temp5_crit.dev_attr.attr,
 	&sensor_dev_attr_temp5_crit_alarm.dev_attr.attr,
 	&sensor_dev_attr_temp5_fault.dev_attr.attr,
+	&sensor_dev_attr_temp5_offset.dev_attr.attr,
 
 	&sensor_dev_attr_temp6_input.dev_attr.attr,
 	&sensor_dev_attr_temp6_max.dev_attr.attr,
@@ -443,6 +561,7 @@ static struct attribute *max6697_attributes[] = {
 	&sensor_dev_attr_temp6_crit.dev_attr.attr,
 	&sensor_dev_attr_temp6_crit_alarm.dev_attr.attr,
 	&sensor_dev_attr_temp6_fault.dev_attr.attr,
+	&sensor_dev_attr_temp6_offset.dev_attr.attr,
 
 	&sensor_dev_attr_temp7_input.dev_attr.attr,
 	&sensor_dev_attr_temp7_max.dev_attr.attr,
@@ -450,6 +569,7 @@ static struct attribute *max6697_attributes[] = {
 	&sensor_dev_attr_temp7_crit.dev_attr.attr,
 	&sensor_dev_attr_temp7_crit_alarm.dev_attr.attr,
 	&sensor_dev_attr_temp7_fault.dev_attr.attr,
+	&sensor_dev_attr_temp7_offset.dev_attr.attr,
 
 	&sensor_dev_attr_temp8_input.dev_attr.attr,
 	&sensor_dev_attr_temp8_max.dev_attr.attr,
@@ -457,6 +577,7 @@ static struct attribute *max6697_attributes[] = {
 	&sensor_dev_attr_temp8_crit.dev_attr.attr,
 	&sensor_dev_attr_temp8_crit_alarm.dev_attr.attr,
 	&sensor_dev_attr_temp8_fault.dev_attr.attr,
+	&sensor_dev_attr_temp8_offset.dev_attr.attr,
 	NULL
 };
 
@@ -493,8 +614,8 @@ static void max6697_get_config_of(struct device_node *node,
 	}
 	prop = of_get_property(node, "transistor-ideality", &len);
 	if (prop && len == 2 * sizeof(u32)) {
-			pdata->ideality_mask = be32_to_cpu(prop[0]);
-			pdata->ideality_value = be32_to_cpu(prop[1]);
+		pdata->ideality_mask = be32_to_cpu(prop[0]);
+		pdata->ideality_value = be32_to_cpu(prop[1]);
 	}
 }
 
