struct adm1026_data {
struct i2c_client client;
- struct class_device *class_dev;
- struct mutex lock;
+ struct device *hwmon_dev;
enum chips type;
struct mutex update_lock;
return i2c_probe(adapter, &addr_data, adm1026_detect);
}
-static int adm1026_detach_client(struct i2c_client *client)
-{
- struct adm1026_data *data = i2c_get_clientdata(client);
- hwmon_device_unregister(data->class_dev);
- i2c_detach_client(client);
- kfree(data);
- return 0;
-}
-
static int adm1026_read_value(struct i2c_client *client, u8 reg)
{
int res;
static ssize_t show_vrm_reg(struct device *dev, struct device_attribute *attr, char *buf)
{
- struct adm1026_data *data = adm1026_update_device(dev);
+ struct adm1026_data *data = dev_get_drvdata(dev);
return sprintf(buf,"%d\n", data->vrm);
}
static ssize_t store_vrm_reg(struct device *dev, struct device_attribute *attr, const char *buf,
static DEVICE_ATTR(temp2_auto_point2_pwm, S_IRUGO, show_auto_pwm_max, NULL);
static DEVICE_ATTR(temp3_auto_point2_pwm, S_IRUGO, show_auto_pwm_max, NULL);
+static struct attribute *adm1026_attributes[] = {
+ &sensor_dev_attr_in0_input.dev_attr.attr,
+ &sensor_dev_attr_in0_max.dev_attr.attr,
+ &sensor_dev_attr_in0_min.dev_attr.attr,
+ &sensor_dev_attr_in1_input.dev_attr.attr,
+ &sensor_dev_attr_in1_max.dev_attr.attr,
+ &sensor_dev_attr_in1_min.dev_attr.attr,
+ &sensor_dev_attr_in2_input.dev_attr.attr,
+ &sensor_dev_attr_in2_max.dev_attr.attr,
+ &sensor_dev_attr_in2_min.dev_attr.attr,
+ &sensor_dev_attr_in3_input.dev_attr.attr,
+ &sensor_dev_attr_in3_max.dev_attr.attr,
+ &sensor_dev_attr_in3_min.dev_attr.attr,
+ &sensor_dev_attr_in4_input.dev_attr.attr,
+ &sensor_dev_attr_in4_max.dev_attr.attr,
+ &sensor_dev_attr_in4_min.dev_attr.attr,
+ &sensor_dev_attr_in5_input.dev_attr.attr,
+ &sensor_dev_attr_in5_max.dev_attr.attr,
+ &sensor_dev_attr_in5_min.dev_attr.attr,
+ &sensor_dev_attr_in6_input.dev_attr.attr,
+ &sensor_dev_attr_in6_max.dev_attr.attr,
+ &sensor_dev_attr_in6_min.dev_attr.attr,
+ &sensor_dev_attr_in7_input.dev_attr.attr,
+ &sensor_dev_attr_in7_max.dev_attr.attr,
+ &sensor_dev_attr_in7_min.dev_attr.attr,
+ &sensor_dev_attr_in8_input.dev_attr.attr,
+ &sensor_dev_attr_in8_max.dev_attr.attr,
+ &sensor_dev_attr_in8_min.dev_attr.attr,
+ &sensor_dev_attr_in9_input.dev_attr.attr,
+ &sensor_dev_attr_in9_max.dev_attr.attr,
+ &sensor_dev_attr_in9_min.dev_attr.attr,
+ &sensor_dev_attr_in10_input.dev_attr.attr,
+ &sensor_dev_attr_in10_max.dev_attr.attr,
+ &sensor_dev_attr_in10_min.dev_attr.attr,
+ &sensor_dev_attr_in11_input.dev_attr.attr,
+ &sensor_dev_attr_in11_max.dev_attr.attr,
+ &sensor_dev_attr_in11_min.dev_attr.attr,
+ &sensor_dev_attr_in12_input.dev_attr.attr,
+ &sensor_dev_attr_in12_max.dev_attr.attr,
+ &sensor_dev_attr_in12_min.dev_attr.attr,
+ &sensor_dev_attr_in13_input.dev_attr.attr,
+ &sensor_dev_attr_in13_max.dev_attr.attr,
+ &sensor_dev_attr_in13_min.dev_attr.attr,
+ &sensor_dev_attr_in14_input.dev_attr.attr,
+ &sensor_dev_attr_in14_max.dev_attr.attr,
+ &sensor_dev_attr_in14_min.dev_attr.attr,
+ &sensor_dev_attr_in15_input.dev_attr.attr,
+ &sensor_dev_attr_in15_max.dev_attr.attr,
+ &sensor_dev_attr_in15_min.dev_attr.attr,
+ &sensor_dev_attr_in16_input.dev_attr.attr,
+ &sensor_dev_attr_in16_max.dev_attr.attr,
+ &sensor_dev_attr_in16_min.dev_attr.attr,
+ &sensor_dev_attr_fan1_input.dev_attr.attr,
+ &sensor_dev_attr_fan1_div.dev_attr.attr,
+ &sensor_dev_attr_fan1_min.dev_attr.attr,
+ &sensor_dev_attr_fan2_input.dev_attr.attr,
+ &sensor_dev_attr_fan2_div.dev_attr.attr,
+ &sensor_dev_attr_fan2_min.dev_attr.attr,
+ &sensor_dev_attr_fan3_input.dev_attr.attr,
+ &sensor_dev_attr_fan3_div.dev_attr.attr,
+ &sensor_dev_attr_fan3_min.dev_attr.attr,
+ &sensor_dev_attr_fan4_input.dev_attr.attr,
+ &sensor_dev_attr_fan4_div.dev_attr.attr,
+ &sensor_dev_attr_fan4_min.dev_attr.attr,
+ &sensor_dev_attr_fan5_input.dev_attr.attr,
+ &sensor_dev_attr_fan5_div.dev_attr.attr,
+ &sensor_dev_attr_fan5_min.dev_attr.attr,
+ &sensor_dev_attr_fan6_input.dev_attr.attr,
+ &sensor_dev_attr_fan6_div.dev_attr.attr,
+ &sensor_dev_attr_fan6_min.dev_attr.attr,
+ &sensor_dev_attr_fan7_input.dev_attr.attr,
+ &sensor_dev_attr_fan7_div.dev_attr.attr,
+ &sensor_dev_attr_fan7_min.dev_attr.attr,
+ &sensor_dev_attr_fan8_input.dev_attr.attr,
+ &sensor_dev_attr_fan8_div.dev_attr.attr,
+ &sensor_dev_attr_fan8_min.dev_attr.attr,
+ &sensor_dev_attr_temp1_input.dev_attr.attr,
+ &sensor_dev_attr_temp1_max.dev_attr.attr,
+ &sensor_dev_attr_temp1_min.dev_attr.attr,
+ &sensor_dev_attr_temp2_input.dev_attr.attr,
+ &sensor_dev_attr_temp2_max.dev_attr.attr,
+ &sensor_dev_attr_temp2_min.dev_attr.attr,
+ &sensor_dev_attr_temp3_input.dev_attr.attr,
+ &sensor_dev_attr_temp3_max.dev_attr.attr,
+ &sensor_dev_attr_temp3_min.dev_attr.attr,
+ &sensor_dev_attr_temp1_offset.dev_attr.attr,
+ &sensor_dev_attr_temp2_offset.dev_attr.attr,
+ &sensor_dev_attr_temp3_offset.dev_attr.attr,
+ &sensor_dev_attr_temp1_auto_point1_temp.dev_attr.attr,
+ &sensor_dev_attr_temp2_auto_point1_temp.dev_attr.attr,
+ &sensor_dev_attr_temp3_auto_point1_temp.dev_attr.attr,
+ &sensor_dev_attr_temp1_auto_point1_temp_hyst.dev_attr.attr,
+ &sensor_dev_attr_temp2_auto_point1_temp_hyst.dev_attr.attr,
+ &sensor_dev_attr_temp3_auto_point1_temp_hyst.dev_attr.attr,
+ &sensor_dev_attr_temp1_auto_point2_temp.dev_attr.attr,
+ &sensor_dev_attr_temp2_auto_point2_temp.dev_attr.attr,
+ &sensor_dev_attr_temp3_auto_point2_temp.dev_attr.attr,
+ &sensor_dev_attr_temp1_crit.dev_attr.attr,
+ &sensor_dev_attr_temp2_crit.dev_attr.attr,
+ &sensor_dev_attr_temp3_crit.dev_attr.attr,
+ &dev_attr_temp1_crit_enable.attr,
+ &dev_attr_temp2_crit_enable.attr,
+ &dev_attr_temp3_crit_enable.attr,
+ &dev_attr_cpu0_vid.attr,
+ &dev_attr_vrm.attr,
+ &dev_attr_alarms.attr,
+ &dev_attr_alarm_mask.attr,
+ &dev_attr_gpio.attr,
+ &dev_attr_gpio_mask.attr,
+ &dev_attr_pwm1.attr,
+ &dev_attr_pwm2.attr,
+ &dev_attr_pwm3.attr,
+ &dev_attr_pwm1_enable.attr,
+ &dev_attr_pwm2_enable.attr,
+ &dev_attr_pwm3_enable.attr,
+ &dev_attr_temp1_auto_point1_pwm.attr,
+ &dev_attr_temp2_auto_point1_pwm.attr,
+ &dev_attr_temp3_auto_point1_pwm.attr,
+ &dev_attr_temp1_auto_point2_pwm.attr,
+ &dev_attr_temp2_auto_point2_pwm.attr,
+ &dev_attr_temp3_auto_point2_pwm.attr,
+ &dev_attr_analog_out.attr,
+ NULL
+};
+
+static const struct attribute_group adm1026_group = {
+ .attrs = adm1026_attributes,
+};
+
static int adm1026_detect(struct i2c_adapter *adapter, int address,
int kind)
{
break;
default :
dev_err(&adapter->dev, ": Internal error, invalid "
- "kind (%d)!", kind);
+ "kind (%d)!\n", kind);
err = -EFAULT;
goto exitfree;
}
adm1026_init_client(new_client);
/* Register sysfs hooks */
- data->class_dev = hwmon_device_register(&new_client->dev);
- if (IS_ERR(data->class_dev)) {
- err = PTR_ERR(data->class_dev);
+ if ((err = sysfs_create_group(&new_client->dev.kobj, &adm1026_group)))
goto exitdetach;
+
+ data->hwmon_dev = hwmon_device_register(&new_client->dev);
+ if (IS_ERR(data->hwmon_dev)) {
+ err = PTR_ERR(data->hwmon_dev);
+ goto exitremove;
}
- device_create_file(&new_client->dev, &sensor_dev_attr_in0_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in0_max.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in0_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in1_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in1_max.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in1_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in2_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in2_max.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in2_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in3_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in3_max.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in3_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in4_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in4_max.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in4_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in5_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in5_max.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in5_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in6_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in6_max.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in6_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in7_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in7_max.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in7_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in8_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in8_max.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in8_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in9_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in9_max.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in9_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in10_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in10_max.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in10_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in11_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in11_max.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in11_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in12_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in12_max.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in12_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in13_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in13_max.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in13_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in14_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in14_max.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in14_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in15_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in15_max.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in15_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in16_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in16_max.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_in16_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_fan1_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_fan1_div.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_fan1_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_fan2_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_fan2_div.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_fan2_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_fan3_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_fan3_div.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_fan3_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_fan4_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_fan4_div.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_fan4_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_fan5_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_fan5_div.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_fan5_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_fan6_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_fan6_div.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_fan6_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_fan7_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_fan7_div.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_fan7_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_fan8_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_fan8_div.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_fan8_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_temp1_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_temp1_max.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_temp1_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_temp2_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_temp2_max.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_temp2_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_temp3_input.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_temp3_max.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_temp3_min.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_temp1_offset.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_temp2_offset.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_temp3_offset.dev_attr);
- device_create_file(&new_client->dev,
- &sensor_dev_attr_temp1_auto_point1_temp.dev_attr);
- device_create_file(&new_client->dev,
- &sensor_dev_attr_temp2_auto_point1_temp.dev_attr);
- device_create_file(&new_client->dev,
- &sensor_dev_attr_temp3_auto_point1_temp.dev_attr);
- device_create_file(&new_client->dev,
- &sensor_dev_attr_temp1_auto_point1_temp_hyst.dev_attr);
- device_create_file(&new_client->dev,
- &sensor_dev_attr_temp2_auto_point1_temp_hyst.dev_attr);
- device_create_file(&new_client->dev,
- &sensor_dev_attr_temp3_auto_point1_temp_hyst.dev_attr);
- device_create_file(&new_client->dev,
- &sensor_dev_attr_temp1_auto_point2_temp.dev_attr);
- device_create_file(&new_client->dev,
- &sensor_dev_attr_temp2_auto_point2_temp.dev_attr);
- device_create_file(&new_client->dev,
- &sensor_dev_attr_temp3_auto_point2_temp.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_temp1_crit.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_temp2_crit.dev_attr);
- device_create_file(&new_client->dev, &sensor_dev_attr_temp3_crit.dev_attr);
- device_create_file(&new_client->dev, &dev_attr_temp1_crit_enable);
- device_create_file(&new_client->dev, &dev_attr_temp2_crit_enable);
- device_create_file(&new_client->dev, &dev_attr_temp3_crit_enable);
- device_create_file(&new_client->dev, &dev_attr_cpu0_vid);
- device_create_file(&new_client->dev, &dev_attr_vrm);
- device_create_file(&new_client->dev, &dev_attr_alarms);
- device_create_file(&new_client->dev, &dev_attr_alarm_mask);
- device_create_file(&new_client->dev, &dev_attr_gpio);
- device_create_file(&new_client->dev, &dev_attr_gpio_mask);
- device_create_file(&new_client->dev, &dev_attr_pwm1);
- device_create_file(&new_client->dev, &dev_attr_pwm2);
- device_create_file(&new_client->dev, &dev_attr_pwm3);
- device_create_file(&new_client->dev, &dev_attr_pwm1_enable);
- device_create_file(&new_client->dev, &dev_attr_pwm2_enable);
- device_create_file(&new_client->dev, &dev_attr_pwm3_enable);
- device_create_file(&new_client->dev, &dev_attr_temp1_auto_point1_pwm);
- device_create_file(&new_client->dev, &dev_attr_temp2_auto_point1_pwm);
- device_create_file(&new_client->dev, &dev_attr_temp3_auto_point1_pwm);
- device_create_file(&new_client->dev, &dev_attr_temp1_auto_point2_pwm);
- device_create_file(&new_client->dev, &dev_attr_temp2_auto_point2_pwm);
- device_create_file(&new_client->dev, &dev_attr_temp3_auto_point2_pwm);
- device_create_file(&new_client->dev, &dev_attr_analog_out);
return 0;
/* Error out and cleanup code */
+exitremove:
+ sysfs_remove_group(&new_client->dev.kobj, &adm1026_group);
exitdetach:
i2c_detach_client(new_client);
exitfree:
exit:
return err;
}
+
+static int adm1026_detach_client(struct i2c_client *client)
+{
+ struct adm1026_data *data = i2c_get_clientdata(client);
+ hwmon_device_unregister(data->hwmon_dev);
+ sysfs_remove_group(&client->dev.kobj, &adm1026_group);
+ i2c_detach_client(client);
+ kfree(data);
+ return 0;
+}
+
static int __init sm_adm1026_init(void)
{
return i2c_add_driver(&adm1026_driver);