X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Fdrivers%2Fhwmon%2Flm75.c;fp=kernel%2Fdrivers%2Fhwmon%2Flm75.c;h=0addc84ba948a09e6b740db56593fbd124b8c8d5;hb=e09b41010ba33a20a87472ee821fa407a5b8da36;hp=fe41d5ae7cb2c02e8121d80ebab5bdf7a3533cab;hpb=f93b97fd65072de626c074dbe099a1fff05ce060;p=kvmfornfv.git

diff --git a/kernel/drivers/hwmon/lm75.c b/kernel/drivers/hwmon/lm75.c
index fe41d5ae7..0addc84ba 100644
--- a/kernel/drivers/hwmon/lm75.c
+++ b/kernel/drivers/hwmon/lm75.c
@@ -57,6 +57,7 @@ enum lm75_type {		/* keep sorted in alphabetical order */
 	tmp175,
 	tmp275,
 	tmp75,
+	tmp75c,
 };
 
 /* Addresses scanned */
@@ -104,7 +105,7 @@ static inline long lm75_reg_to_mc(s16 temp, u8 resolution)
 
 /* sysfs attributes for hwmon */
 
-static int lm75_read_temp(void *dev, long *temp)
+static int lm75_read_temp(void *dev, int *temp)
 {
 	struct lm75_data *data = lm75_update_device(dev);
 
@@ -280,6 +281,11 @@ lm75_probe(struct i2c_client *client, const struct i2c_device_id *id)
 		data->resolution = 12;
 		data->sample_time = HZ / 2;
 		break;
+	case tmp75c:
+		clr_mask |= 1 << 5;		/* not one-shot mode */
+		data->resolution = 12;
+		data->sample_time = HZ / 4;
+		break;
 	}
 
 	/* configure as specified */
@@ -343,6 +349,7 @@ static const struct i2c_device_id lm75_ids[] = {
 	{ "tmp175", tmp175, },
 	{ "tmp275", tmp275, },
 	{ "tmp75", tmp75, },
+	{ "tmp75c", tmp75c, },
 	{ /* LIST END */ }
 };
 MODULE_DEVICE_TABLE(i2c, lm75_ids);