const char *name;
struct device *hwmon_dev;
+ struct attribute_group *group_in;
+ struct attribute_group *group_fan;
+ struct attribute_group *group_temp;
+ struct attribute_group *group_pwm;
u16 reg_temp[4][NUM_TEMP]; /* 0=temp, 1=temp_over, 2=temp_hyst,
* 3=temp_crit
u8 vid;
u8 vrm;
+ bool have_vid;
+
u16 have_temp;
u16 have_temp_fixed;
u16 have_in;
enum kinds kind;
};
+struct sensor_device_template {
+ struct device_attribute dev_attr;
+ union {
+ struct {
+ u8 nr;
+ u8 index;
+ } s;
+ int index;
+ } u;
+ bool s2; /* true if both index and nr are used */
+};
+
+struct sensor_device_attr_u {
+ union {
+ struct sensor_device_attribute a1;
+ struct sensor_device_attribute_2 a2;
+ } u;
+ char name[32];
+};
+
+#define SENSOR_DEVICE_TEMPLATE(_name, _mode, _show, _store, _index) \
+ { .dev_attr = __ATTR(_name, _mode, _show, _store), \
+ .u.index = _index, \
+ .s2 = false }
+
+#define SENSOR_DEVICE_TEMPLATE_2(_name, _mode, _show, _store, \
+ _nr, _index) \
+ { .dev_attr = __ATTR(_name, _mode, _show, _store), \
+ .u.s.index = _index, \
+ .u.s.nr = _nr, \
+ .s2 = true }
+
+#define SENSOR_TEMPLATE(_name, _template, _mode, _show, _store, _index) \
+static struct sensor_device_template sensor_dev_template_##_name \
+ = SENSOR_DEVICE_TEMPLATE(_template, _mode, _show, _store, \
+ _index)
+
+#define SENSOR_TEMPLATE_2(_name, _template, _mode, _show, _store, \
+ _nr, _index) \
+static struct sensor_device_template sensor_dev_template_##_name \
+ = SENSOR_DEVICE_TEMPLATE_2(_template, _mode, _show, _store, \
+ _nr, _index)
+
+struct sensor_template_group {
+ struct sensor_device_template **templates;
+ umode_t (*is_visible)(struct kobject *, struct attribute *, int);
+ int base;
+};
+
+static struct attribute_group *
+nct6775_create_attr_group(struct device *dev, struct sensor_template_group *tg,
+ int repeat)
+{
+ struct attribute_group *group;
+ struct sensor_device_attr_u *su;
+ struct sensor_device_attribute *a;
+ struct sensor_device_attribute_2 *a2;
+ struct attribute **attrs;
+ struct sensor_device_template **t;
+ int err, i, j, count;
+
+ if (repeat <= 0)
+ return ERR_PTR(-EINVAL);
+
+ t = tg->templates;
+ for (count = 0; *t; t++, count++)
+ ;
+
+ if (count == 0)
+ return ERR_PTR(-EINVAL);
+
+ group = devm_kzalloc(dev, sizeof(*group), GFP_KERNEL);
+ if (group == NULL)
+ return ERR_PTR(-ENOMEM);
+
+ attrs = devm_kzalloc(dev, sizeof(*attrs) * (repeat * count + 1),
+ GFP_KERNEL);
+ if (attrs == NULL)
+ return ERR_PTR(-ENOMEM);
+
+ su = devm_kzalloc(dev, sizeof(*su) * repeat * count,
+ GFP_KERNEL);
+ if (su == NULL)
+ return ERR_PTR(-ENOMEM);
+
+ group->attrs = attrs;
+ group->is_visible = tg->is_visible;
+
+ for (i = 0; i < repeat; i++) {
+ t = tg->templates;
+ for (j = 0; *t != NULL; j++) {
+ snprintf(su->name, sizeof(su->name),
+ (*t)->dev_attr.attr.name, tg->base + i);
+ if ((*t)->s2) {
+ a2 = &su->u.a2;
+ a2->dev_attr.attr.name = su->name;
+ a2->nr = (*t)->u.s.nr + i;
+ a2->index = (*t)->u.s.index;
+ a2->dev_attr.attr.mode =
+ (*t)->dev_attr.attr.mode;
+ a2->dev_attr.show = (*t)->dev_attr.show;
+ a2->dev_attr.store = (*t)->dev_attr.store;
+ *attrs = &a2->dev_attr.attr;
+ } else {
+ a = &su->u.a1;
+ a->dev_attr.attr.name = su->name;
+ a->index = (*t)->u.index + i;
+ a->dev_attr.attr.mode =
+ (*t)->dev_attr.attr.mode;
+ a->dev_attr.show = (*t)->dev_attr.show;
+ a->dev_attr.store = (*t)->dev_attr.store;
+ *attrs = &a->dev_attr.attr;
+ }
+ attrs++;
+ su++;
+ t++;
+ }
+ }
+
+ err = sysfs_create_group(&dev->kobj, group);
+ if (err)
+ return ERR_PTR(-ENOMEM);
+
+ return group;
+}
+
static bool is_word_sized(struct nct6775_data *data, u16 reg)
{
switch (data->kind) {
(unsigned int)((data->alarms >> nr) & 0x01));
}
-static SENSOR_DEVICE_ATTR_2(in0_input, S_IRUGO, show_in_reg, NULL, 0, 0);
-static SENSOR_DEVICE_ATTR_2(in1_input, S_IRUGO, show_in_reg, NULL, 1, 0);
-static SENSOR_DEVICE_ATTR_2(in2_input, S_IRUGO, show_in_reg, NULL, 2, 0);
-static SENSOR_DEVICE_ATTR_2(in3_input, S_IRUGO, show_in_reg, NULL, 3, 0);
-static SENSOR_DEVICE_ATTR_2(in4_input, S_IRUGO, show_in_reg, NULL, 4, 0);
-static SENSOR_DEVICE_ATTR_2(in5_input, S_IRUGO, show_in_reg, NULL, 5, 0);
-static SENSOR_DEVICE_ATTR_2(in6_input, S_IRUGO, show_in_reg, NULL, 6, 0);
-static SENSOR_DEVICE_ATTR_2(in7_input, S_IRUGO, show_in_reg, NULL, 7, 0);
-static SENSOR_DEVICE_ATTR_2(in8_input, S_IRUGO, show_in_reg, NULL, 8, 0);
-static SENSOR_DEVICE_ATTR_2(in9_input, S_IRUGO, show_in_reg, NULL, 9, 0);
-static SENSOR_DEVICE_ATTR_2(in10_input, S_IRUGO, show_in_reg, NULL, 10, 0);
-static SENSOR_DEVICE_ATTR_2(in11_input, S_IRUGO, show_in_reg, NULL, 11, 0);
-static SENSOR_DEVICE_ATTR_2(in12_input, S_IRUGO, show_in_reg, NULL, 12, 0);
-static SENSOR_DEVICE_ATTR_2(in13_input, S_IRUGO, show_in_reg, NULL, 13, 0);
-static SENSOR_DEVICE_ATTR_2(in14_input, S_IRUGO, show_in_reg, NULL, 14, 0);
-
-static SENSOR_DEVICE_ATTR(in0_alarm, S_IRUGO, show_alarm, NULL, 0);
-static SENSOR_DEVICE_ATTR(in1_alarm, S_IRUGO, show_alarm, NULL, 1);
-static SENSOR_DEVICE_ATTR(in2_alarm, S_IRUGO, show_alarm, NULL, 2);
-static SENSOR_DEVICE_ATTR(in3_alarm, S_IRUGO, show_alarm, NULL, 3);
-static SENSOR_DEVICE_ATTR(in4_alarm, S_IRUGO, show_alarm, NULL, 4);
-static SENSOR_DEVICE_ATTR(in5_alarm, S_IRUGO, show_alarm, NULL, 5);
-static SENSOR_DEVICE_ATTR(in6_alarm, S_IRUGO, show_alarm, NULL, 6);
-static SENSOR_DEVICE_ATTR(in7_alarm, S_IRUGO, show_alarm, NULL, 7);
-static SENSOR_DEVICE_ATTR(in8_alarm, S_IRUGO, show_alarm, NULL, 8);
-static SENSOR_DEVICE_ATTR(in9_alarm, S_IRUGO, show_alarm, NULL, 9);
-static SENSOR_DEVICE_ATTR(in10_alarm, S_IRUGO, show_alarm, NULL, 10);
-static SENSOR_DEVICE_ATTR(in11_alarm, S_IRUGO, show_alarm, NULL, 11);
-static SENSOR_DEVICE_ATTR(in12_alarm, S_IRUGO, show_alarm, NULL, 12);
-static SENSOR_DEVICE_ATTR(in13_alarm, S_IRUGO, show_alarm, NULL, 13);
-static SENSOR_DEVICE_ATTR(in14_alarm, S_IRUGO, show_alarm, NULL, 14);
-
-static SENSOR_DEVICE_ATTR_2(in0_min, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 0, 1);
-static SENSOR_DEVICE_ATTR_2(in1_min, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 1, 1);
-static SENSOR_DEVICE_ATTR_2(in2_min, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 2, 1);
-static SENSOR_DEVICE_ATTR_2(in3_min, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 3, 1);
-static SENSOR_DEVICE_ATTR_2(in4_min, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 4, 1);
-static SENSOR_DEVICE_ATTR_2(in5_min, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 5, 1);
-static SENSOR_DEVICE_ATTR_2(in6_min, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 6, 1);
-static SENSOR_DEVICE_ATTR_2(in7_min, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 7, 1);
-static SENSOR_DEVICE_ATTR_2(in8_min, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 8, 1);
-static SENSOR_DEVICE_ATTR_2(in9_min, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 9, 1);
-static SENSOR_DEVICE_ATTR_2(in10_min, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 10, 1);
-static SENSOR_DEVICE_ATTR_2(in11_min, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 11, 1);
-static SENSOR_DEVICE_ATTR_2(in12_min, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 12, 1);
-static SENSOR_DEVICE_ATTR_2(in13_min, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 13, 1);
-static SENSOR_DEVICE_ATTR_2(in14_min, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 14, 1);
-
-static SENSOR_DEVICE_ATTR_2(in0_max, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 0, 2);
-static SENSOR_DEVICE_ATTR_2(in1_max, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 1, 2);
-static SENSOR_DEVICE_ATTR_2(in2_max, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 2, 2);
-static SENSOR_DEVICE_ATTR_2(in3_max, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 3, 2);
-static SENSOR_DEVICE_ATTR_2(in4_max, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 4, 2);
-static SENSOR_DEVICE_ATTR_2(in5_max, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 5, 2);
-static SENSOR_DEVICE_ATTR_2(in6_max, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 6, 2);
-static SENSOR_DEVICE_ATTR_2(in7_max, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 7, 2);
-static SENSOR_DEVICE_ATTR_2(in8_max, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 8, 2);
-static SENSOR_DEVICE_ATTR_2(in9_max, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 9, 2);
-static SENSOR_DEVICE_ATTR_2(in10_max, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 10, 2);
-static SENSOR_DEVICE_ATTR_2(in11_max, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 11, 2);
-static SENSOR_DEVICE_ATTR_2(in12_max, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 12, 2);
-static SENSOR_DEVICE_ATTR_2(in13_max, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 13, 2);
-static SENSOR_DEVICE_ATTR_2(in14_max, S_IWUSR | S_IRUGO, show_in_reg,
- store_in_reg, 14, 2);
-
-static struct attribute *nct6775_attributes_in[15][5] = {
- {
- &sensor_dev_attr_in0_input.dev_attr.attr,
- &sensor_dev_attr_in0_min.dev_attr.attr,
- &sensor_dev_attr_in0_max.dev_attr.attr,
- &sensor_dev_attr_in0_alarm.dev_attr.attr,
- NULL
- },
- {
- &sensor_dev_attr_in1_input.dev_attr.attr,
- &sensor_dev_attr_in1_min.dev_attr.attr,
- &sensor_dev_attr_in1_max.dev_attr.attr,
- &sensor_dev_attr_in1_alarm.dev_attr.attr,
- NULL
- },
- {
- &sensor_dev_attr_in2_input.dev_attr.attr,
- &sensor_dev_attr_in2_min.dev_attr.attr,
- &sensor_dev_attr_in2_max.dev_attr.attr,
- &sensor_dev_attr_in2_alarm.dev_attr.attr,
- NULL
- },
- {
- &sensor_dev_attr_in3_input.dev_attr.attr,
- &sensor_dev_attr_in3_min.dev_attr.attr,
- &sensor_dev_attr_in3_max.dev_attr.attr,
- &sensor_dev_attr_in3_alarm.dev_attr.attr,
- NULL
- },
- {
- &sensor_dev_attr_in4_input.dev_attr.attr,
- &sensor_dev_attr_in4_min.dev_attr.attr,
- &sensor_dev_attr_in4_max.dev_attr.attr,
- &sensor_dev_attr_in4_alarm.dev_attr.attr,
- NULL
- },
- {
- &sensor_dev_attr_in5_input.dev_attr.attr,
- &sensor_dev_attr_in5_min.dev_attr.attr,
- &sensor_dev_attr_in5_max.dev_attr.attr,
- &sensor_dev_attr_in5_alarm.dev_attr.attr,
- NULL
- },
- {
- &sensor_dev_attr_in6_input.dev_attr.attr,
- &sensor_dev_attr_in6_min.dev_attr.attr,
- &sensor_dev_attr_in6_max.dev_attr.attr,
- &sensor_dev_attr_in6_alarm.dev_attr.attr,
- NULL
- },
- {
- &sensor_dev_attr_in7_input.dev_attr.attr,
- &sensor_dev_attr_in7_min.dev_attr.attr,
- &sensor_dev_attr_in7_max.dev_attr.attr,
- &sensor_dev_attr_in7_alarm.dev_attr.attr,
- NULL
- },
- {
- &sensor_dev_attr_in8_input.dev_attr.attr,
- &sensor_dev_attr_in8_min.dev_attr.attr,
- &sensor_dev_attr_in8_max.dev_attr.attr,
- &sensor_dev_attr_in8_alarm.dev_attr.attr,
- NULL
- },
- {
- &sensor_dev_attr_in9_input.dev_attr.attr,
- &sensor_dev_attr_in9_min.dev_attr.attr,
- &sensor_dev_attr_in9_max.dev_attr.attr,
- &sensor_dev_attr_in9_alarm.dev_attr.attr,
- NULL
- },
- {
- &sensor_dev_attr_in10_input.dev_attr.attr,
- &sensor_dev_attr_in10_min.dev_attr.attr,
- &sensor_dev_attr_in10_max.dev_attr.attr,
- &sensor_dev_attr_in10_alarm.dev_attr.attr,
- NULL
- },
- {
- &sensor_dev_attr_in11_input.dev_attr.attr,
- &sensor_dev_attr_in11_min.dev_attr.attr,
- &sensor_dev_attr_in11_max.dev_attr.attr,
- &sensor_dev_attr_in11_alarm.dev_attr.attr,
- NULL
- },
- {
- &sensor_dev_attr_in12_input.dev_attr.attr,
- &sensor_dev_attr_in12_min.dev_attr.attr,
- &sensor_dev_attr_in12_max.dev_attr.attr,
- &sensor_dev_attr_in12_alarm.dev_attr.attr,
- NULL
- },
- {
- &sensor_dev_attr_in13_input.dev_attr.attr,
- &sensor_dev_attr_in13_min.dev_attr.attr,
- &sensor_dev_attr_in13_max.dev_attr.attr,
- &sensor_dev_attr_in13_alarm.dev_attr.attr,
- NULL
- },
- {
- &sensor_dev_attr_in14_input.dev_attr.attr,
- &sensor_dev_attr_in14_min.dev_attr.attr,
- &sensor_dev_attr_in14_max.dev_attr.attr,
- &sensor_dev_attr_in14_alarm.dev_attr.attr,
- NULL
- },
+static umode_t nct6775_in_is_visible(struct kobject *kobj,
+ struct attribute *attr, int index)
+{
+ struct device *dev = container_of(kobj, struct device, kobj);
+ struct nct6775_data *data = dev_get_drvdata(dev);
+ int in = index / 4; /* voltage index */
+
+ if (!(data->have_in & (1 << in)))
+ return 0;
+
+ return attr->mode;
+}
+
+SENSOR_TEMPLATE_2(in_input, in%d_input, S_IRUGO, show_in_reg, NULL, 0, 0);
+SENSOR_TEMPLATE(in_alarm, in%d_alarm, S_IRUGO, show_alarm, NULL, 0);
+SENSOR_TEMPLATE_2(in_min, in%d_min, S_IWUSR | S_IRUGO, show_in_reg,
+ store_in_reg, 0, 1);
+SENSOR_TEMPLATE_2(in_max, in%d_max, S_IWUSR | S_IRUGO, show_in_reg,
+ store_in_reg, 0, 2);
+
+/*
+ * nct6775_in_is_visible uses the index into the following array
+ * to determine if attributes should be created or not.
+ * Any change in order or content must be matched.
+ */
+static struct sensor_device_template *nct6775_attributes_in_template[] = {
+ &sensor_dev_template_in_input,
+ &sensor_dev_template_in_alarm,
+ &sensor_dev_template_in_min,
+ &sensor_dev_template_in_max,
+ NULL
};
-static const struct attribute_group nct6775_group_in[15] = {
- { .attrs = nct6775_attributes_in[0] },
- { .attrs = nct6775_attributes_in[1] },
- { .attrs = nct6775_attributes_in[2] },
- { .attrs = nct6775_attributes_in[3] },
- { .attrs = nct6775_attributes_in[4] },
- { .attrs = nct6775_attributes_in[5] },
- { .attrs = nct6775_attributes_in[6] },
- { .attrs = nct6775_attributes_in[7] },
- { .attrs = nct6775_attributes_in[8] },
- { .attrs = nct6775_attributes_in[9] },
- { .attrs = nct6775_attributes_in[10] },
- { .attrs = nct6775_attributes_in[11] },
- { .attrs = nct6775_attributes_in[12] },
- { .attrs = nct6775_attributes_in[13] },
- { .attrs = nct6775_attributes_in[14] },
+static struct sensor_template_group nct6775_in_template_group = {
+ .templates = nct6775_attributes_in_template,
+ .is_visible = nct6775_in_is_visible,
};
static ssize_t
return count;
}
-static struct sensor_device_attribute sda_fan_input[] = {
- SENSOR_ATTR(fan1_input, S_IRUGO, show_fan, NULL, 0),
- SENSOR_ATTR(fan2_input, S_IRUGO, show_fan, NULL, 1),
- SENSOR_ATTR(fan3_input, S_IRUGO, show_fan, NULL, 2),
- SENSOR_ATTR(fan4_input, S_IRUGO, show_fan, NULL, 3),
- SENSOR_ATTR(fan5_input, S_IRUGO, show_fan, NULL, 4),
-};
+static umode_t nct6775_fan_is_visible(struct kobject *kobj,
+ struct attribute *attr, int index)
+{
+ struct device *dev = container_of(kobj, struct device, kobj);
+ struct nct6775_data *data = dev_get_drvdata(dev);
+ int fan = index / 5; /* fan index */
+ int nr = index % 5; /* attribute index */
-static struct sensor_device_attribute sda_fan_alarm[] = {
- SENSOR_ATTR(fan1_alarm, S_IRUGO, show_alarm, NULL, FAN_ALARM_BASE),
- SENSOR_ATTR(fan2_alarm, S_IRUGO, show_alarm, NULL, FAN_ALARM_BASE + 1),
- SENSOR_ATTR(fan3_alarm, S_IRUGO, show_alarm, NULL, FAN_ALARM_BASE + 2),
- SENSOR_ATTR(fan4_alarm, S_IRUGO, show_alarm, NULL, FAN_ALARM_BASE + 3),
- SENSOR_ATTR(fan5_alarm, S_IRUGO, show_alarm, NULL, FAN_ALARM_BASE + 4),
-};
+ if (!(data->has_fan & (1 << fan)))
+ return 0;
-static struct sensor_device_attribute sda_fan_min[] = {
- SENSOR_ATTR(fan1_min, S_IWUSR | S_IRUGO, show_fan_min,
- store_fan_min, 0),
- SENSOR_ATTR(fan2_min, S_IWUSR | S_IRUGO, show_fan_min,
- store_fan_min, 1),
- SENSOR_ATTR(fan3_min, S_IWUSR | S_IRUGO, show_fan_min,
- store_fan_min, 2),
- SENSOR_ATTR(fan4_min, S_IWUSR | S_IRUGO, show_fan_min,
- store_fan_min, 3),
- SENSOR_ATTR(fan5_min, S_IWUSR | S_IRUGO, show_fan_min,
- store_fan_min, 4),
-};
+ if (nr == 3 && !(data->has_fan_min & (1 << fan)))
+ return 0;
+ if (nr == 4 && data->kind != nct6775)
+ return 0;
+
+ return attr->mode;
+}
-static struct sensor_device_attribute sda_fan_pulses[] = {
- SENSOR_ATTR(fan1_pulses, S_IWUSR | S_IRUGO, show_fan_pulses,
- store_fan_pulses, 0),
- SENSOR_ATTR(fan2_pulses, S_IWUSR | S_IRUGO, show_fan_pulses,
- store_fan_pulses, 1),
- SENSOR_ATTR(fan3_pulses, S_IWUSR | S_IRUGO, show_fan_pulses,
- store_fan_pulses, 2),
- SENSOR_ATTR(fan4_pulses, S_IWUSR | S_IRUGO, show_fan_pulses,
- store_fan_pulses, 3),
- SENSOR_ATTR(fan5_pulses, S_IWUSR | S_IRUGO, show_fan_pulses,
- store_fan_pulses, 4),
+SENSOR_TEMPLATE(fan_input, fan%d_input, S_IRUGO, show_fan, NULL, 0);
+SENSOR_TEMPLATE(fan_alarm, fan%d_alarm, S_IRUGO, show_alarm, NULL,
+ FAN_ALARM_BASE);
+SENSOR_TEMPLATE(fan_pulses, fan%d_pulses, S_IWUSR | S_IRUGO, show_fan_pulses,
+ store_fan_pulses, 0);
+SENSOR_TEMPLATE(fan_min, fan%d_min, S_IWUSR | S_IRUGO, show_fan_min,
+ store_fan_min, 0);
+SENSOR_TEMPLATE(fan_div, fan%d_div, S_IRUGO, show_fan_div, NULL, 0);
+
+/*
+ * nct6775_fan_is_visible uses the index into the following array
+ * to determine if attributes should be created or not.
+ * Any change in order or content must be matched.
+ */
+static struct sensor_device_template *nct6775_attributes_fan_template[] = {
+ &sensor_dev_template_fan_input,
+ &sensor_dev_template_fan_alarm,
+ &sensor_dev_template_fan_pulses,
+ &sensor_dev_template_fan_min, /* 3 */
+ &sensor_dev_template_fan_div, /* 4 */
+ NULL
};
-static struct sensor_device_attribute sda_fan_div[] = {
- SENSOR_ATTR(fan1_div, S_IRUGO, show_fan_div, NULL, 0),
- SENSOR_ATTR(fan2_div, S_IRUGO, show_fan_div, NULL, 1),
- SENSOR_ATTR(fan3_div, S_IRUGO, show_fan_div, NULL, 2),
- SENSOR_ATTR(fan4_div, S_IRUGO, show_fan_div, NULL, 3),
- SENSOR_ATTR(fan5_div, S_IRUGO, show_fan_div, NULL, 4),
+static struct sensor_template_group nct6775_fan_template_group = {
+ .templates = nct6775_attributes_fan_template,
+ .is_visible = nct6775_fan_is_visible,
+ .base = 1,
};
static ssize_t
return count;
}
-static struct sensor_device_attribute_2 sda_temp_input[] = {
- SENSOR_ATTR_2(temp1_input, S_IRUGO, show_temp, NULL, 0, 0),
- SENSOR_ATTR_2(temp2_input, S_IRUGO, show_temp, NULL, 1, 0),
- SENSOR_ATTR_2(temp3_input, S_IRUGO, show_temp, NULL, 2, 0),
- SENSOR_ATTR_2(temp4_input, S_IRUGO, show_temp, NULL, 3, 0),
- SENSOR_ATTR_2(temp5_input, S_IRUGO, show_temp, NULL, 4, 0),
- SENSOR_ATTR_2(temp6_input, S_IRUGO, show_temp, NULL, 5, 0),
- SENSOR_ATTR_2(temp7_input, S_IRUGO, show_temp, NULL, 6, 0),
- SENSOR_ATTR_2(temp8_input, S_IRUGO, show_temp, NULL, 7, 0),
- SENSOR_ATTR_2(temp9_input, S_IRUGO, show_temp, NULL, 8, 0),
- SENSOR_ATTR_2(temp10_input, S_IRUGO, show_temp, NULL, 9, 0),
-};
+static umode_t nct6775_temp_is_visible(struct kobject *kobj,
+ struct attribute *attr, int index)
+{
+ struct device *dev = container_of(kobj, struct device, kobj);
+ struct nct6775_data *data = dev_get_drvdata(dev);
+ int temp = index / 8; /* temp index */
+ int nr = index % 8; /* attribute index */
-static struct sensor_device_attribute sda_temp_label[] = {
- SENSOR_ATTR(temp1_label, S_IRUGO, show_temp_label, NULL, 0),
- SENSOR_ATTR(temp2_label, S_IRUGO, show_temp_label, NULL, 1),
- SENSOR_ATTR(temp3_label, S_IRUGO, show_temp_label, NULL, 2),
- SENSOR_ATTR(temp4_label, S_IRUGO, show_temp_label, NULL, 3),
- SENSOR_ATTR(temp5_label, S_IRUGO, show_temp_label, NULL, 4),
- SENSOR_ATTR(temp6_label, S_IRUGO, show_temp_label, NULL, 5),
- SENSOR_ATTR(temp7_label, S_IRUGO, show_temp_label, NULL, 6),
- SENSOR_ATTR(temp8_label, S_IRUGO, show_temp_label, NULL, 7),
- SENSOR_ATTR(temp9_label, S_IRUGO, show_temp_label, NULL, 8),
- SENSOR_ATTR(temp10_label, S_IRUGO, show_temp_label, NULL, 9),
-};
+ if (!(data->have_temp & (1 << temp)))
+ return 0;
-static struct sensor_device_attribute_2 sda_temp_max[] = {
- SENSOR_ATTR_2(temp1_max, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 0, 1),
- SENSOR_ATTR_2(temp2_max, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 1, 1),
- SENSOR_ATTR_2(temp3_max, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 2, 1),
- SENSOR_ATTR_2(temp4_max, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 3, 1),
- SENSOR_ATTR_2(temp5_max, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 4, 1),
- SENSOR_ATTR_2(temp6_max, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 5, 1),
- SENSOR_ATTR_2(temp7_max, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 6, 1),
- SENSOR_ATTR_2(temp8_max, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 7, 1),
- SENSOR_ATTR_2(temp9_max, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 8, 1),
- SENSOR_ATTR_2(temp10_max, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 9, 1),
-};
+ if (nr == 2 && !data->reg_temp[1][temp]) /* max */
+ return 0;
-static struct sensor_device_attribute_2 sda_temp_max_hyst[] = {
- SENSOR_ATTR_2(temp1_max_hyst, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 0, 2),
- SENSOR_ATTR_2(temp2_max_hyst, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 1, 2),
- SENSOR_ATTR_2(temp3_max_hyst, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 2, 2),
- SENSOR_ATTR_2(temp4_max_hyst, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 3, 2),
- SENSOR_ATTR_2(temp5_max_hyst, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 4, 2),
- SENSOR_ATTR_2(temp6_max_hyst, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 5, 2),
- SENSOR_ATTR_2(temp7_max_hyst, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 6, 2),
- SENSOR_ATTR_2(temp8_max_hyst, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 7, 2),
- SENSOR_ATTR_2(temp9_max_hyst, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 8, 2),
- SENSOR_ATTR_2(temp10_max_hyst, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 9, 2),
-};
+ if (nr == 3 && !data->reg_temp[2][temp]) /* max_hyst */
+ return 0;
-static struct sensor_device_attribute_2 sda_temp_crit[] = {
- SENSOR_ATTR_2(temp1_crit, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 0, 3),
- SENSOR_ATTR_2(temp2_crit, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 1, 3),
- SENSOR_ATTR_2(temp3_crit, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 2, 3),
- SENSOR_ATTR_2(temp4_crit, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 3, 3),
- SENSOR_ATTR_2(temp5_crit, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 4, 3),
- SENSOR_ATTR_2(temp6_crit, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 5, 3),
- SENSOR_ATTR_2(temp7_crit, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 6, 3),
- SENSOR_ATTR_2(temp8_crit, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 7, 3),
- SENSOR_ATTR_2(temp9_crit, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 8, 3),
- SENSOR_ATTR_2(temp10_crit, S_IRUGO | S_IWUSR, show_temp, store_temp,
- 9, 3),
-};
+ if (nr == 4 && !data->reg_temp[3][temp]) /* crit */
+ return 0;
-static struct sensor_device_attribute sda_temp_offset[] = {
- SENSOR_ATTR(temp1_offset, S_IRUGO | S_IWUSR, show_temp_offset,
- store_temp_offset, 0),
- SENSOR_ATTR(temp2_offset, S_IRUGO | S_IWUSR, show_temp_offset,
- store_temp_offset, 1),
- SENSOR_ATTR(temp3_offset, S_IRUGO | S_IWUSR, show_temp_offset,
- store_temp_offset, 2),
- SENSOR_ATTR(temp4_offset, S_IRUGO | S_IWUSR, show_temp_offset,
- store_temp_offset, 3),
- SENSOR_ATTR(temp5_offset, S_IRUGO | S_IWUSR, show_temp_offset,
- store_temp_offset, 4),
- SENSOR_ATTR(temp6_offset, S_IRUGO | S_IWUSR, show_temp_offset,
- store_temp_offset, 5),
-};
+ if (nr > 4 && !(data->have_temp_fixed & (1 << temp)))
+ return 0;
-static struct sensor_device_attribute sda_temp_type[] = {
- SENSOR_ATTR(temp1_type, S_IRUGO | S_IWUSR, show_temp_type,
- store_temp_type, 0),
- SENSOR_ATTR(temp2_type, S_IRUGO | S_IWUSR, show_temp_type,
- store_temp_type, 1),
- SENSOR_ATTR(temp3_type, S_IRUGO | S_IWUSR, show_temp_type,
- store_temp_type, 2),
- SENSOR_ATTR(temp4_type, S_IRUGO | S_IWUSR, show_temp_type,
- store_temp_type, 3),
- SENSOR_ATTR(temp5_type, S_IRUGO | S_IWUSR, show_temp_type,
- store_temp_type, 4),
- SENSOR_ATTR(temp6_type, S_IRUGO | S_IWUSR, show_temp_type,
- store_temp_type, 5),
-};
+ if (nr == 7 && data->ALARM_BITS[TEMP_ALARM_BASE + temp] < 0)
+ return 0;
+
+ return attr->mode;
+}
-static struct sensor_device_attribute sda_temp_alarm[] = {
- SENSOR_ATTR(temp1_alarm, S_IRUGO, show_alarm, NULL,
- TEMP_ALARM_BASE),
- SENSOR_ATTR(temp2_alarm, S_IRUGO, show_alarm, NULL,
- TEMP_ALARM_BASE + 1),
- SENSOR_ATTR(temp3_alarm, S_IRUGO, show_alarm, NULL,
- TEMP_ALARM_BASE + 2),
- SENSOR_ATTR(temp4_alarm, S_IRUGO, show_alarm, NULL,
- TEMP_ALARM_BASE + 3),
- SENSOR_ATTR(temp5_alarm, S_IRUGO, show_alarm, NULL,
- TEMP_ALARM_BASE + 4),
- SENSOR_ATTR(temp6_alarm, S_IRUGO, show_alarm, NULL,
- TEMP_ALARM_BASE + 5),
+SENSOR_TEMPLATE_2(temp_input, temp%d_input, S_IRUGO, show_temp, NULL, 0, 0);
+SENSOR_TEMPLATE(temp_label, temp%d_label, S_IRUGO, show_temp_label, NULL, 0);
+SENSOR_TEMPLATE_2(temp_max, temp%d_max, S_IRUGO | S_IWUSR, show_temp,
+ store_temp, 0, 1);
+SENSOR_TEMPLATE_2(temp_max_hyst, temp%d_max_hyst, S_IRUGO | S_IWUSR, show_temp,
+ store_temp, 0, 2);
+SENSOR_TEMPLATE_2(temp_crit, temp%d_crit, S_IRUGO | S_IWUSR, show_temp,
+ store_temp, 0, 3);
+SENSOR_TEMPLATE(temp_offset, temp%d_offset, S_IRUGO | S_IWUSR, show_temp_offset,
+ store_temp_offset, 0);
+SENSOR_TEMPLATE(temp_type, temp%d_type, S_IRUGO | S_IWUSR, show_temp_type,
+ store_temp_type, 0);
+SENSOR_TEMPLATE(temp_alarm, temp%d_alarm, S_IRUGO, show_alarm, NULL,
+ TEMP_ALARM_BASE);
+
+/*
+ * nct6775_temp_is_visible uses the index into the following array
+ * to determine if attributes should be created or not.
+ * Any change in order or content must be matched.
+ */
+static struct sensor_device_template *nct6775_attributes_temp_template[] = {
+ &sensor_dev_template_temp_input,
+ &sensor_dev_template_temp_label,
+ &sensor_dev_template_temp_max, /* 2 */
+ &sensor_dev_template_temp_max_hyst, /* 3 */
+ &sensor_dev_template_temp_crit, /* 4 */
+ &sensor_dev_template_temp_offset, /* 5 */
+ &sensor_dev_template_temp_type, /* 6 */
+ &sensor_dev_template_temp_alarm, /* 7 */
+ NULL
};
-#define NUM_TEMP_ALARM ARRAY_SIZE(sda_temp_alarm)
+static struct sensor_template_group nct6775_temp_template_group = {
+ .templates = nct6775_attributes_temp_template,
+ .is_visible = nct6775_temp_is_visible,
+ .base = 1,
+};
static ssize_t
show_pwm_mode(struct device *dev, struct device_attribute *attr, char *buf)
return count;
}
-static SENSOR_DEVICE_ATTR_2(pwm1, S_IWUSR | S_IRUGO, show_pwm, store_pwm, 0, 0);
-static SENSOR_DEVICE_ATTR_2(pwm2, S_IWUSR | S_IRUGO, show_pwm, store_pwm, 1, 0);
-static SENSOR_DEVICE_ATTR_2(pwm3, S_IWUSR | S_IRUGO, show_pwm, store_pwm, 2, 0);
-static SENSOR_DEVICE_ATTR_2(pwm4, S_IWUSR | S_IRUGO, show_pwm, store_pwm, 3, 0);
-static SENSOR_DEVICE_ATTR_2(pwm5, S_IWUSR | S_IRUGO, show_pwm, store_pwm, 4, 0);
-
-static SENSOR_DEVICE_ATTR(pwm1_mode, S_IWUSR | S_IRUGO, show_pwm_mode,
- store_pwm_mode, 0);
-static SENSOR_DEVICE_ATTR(pwm2_mode, S_IWUSR | S_IRUGO, show_pwm_mode,
- store_pwm_mode, 1);
-static SENSOR_DEVICE_ATTR(pwm3_mode, S_IWUSR | S_IRUGO, show_pwm_mode,
- store_pwm_mode, 2);
-static SENSOR_DEVICE_ATTR(pwm4_mode, S_IWUSR | S_IRUGO, show_pwm_mode,
- store_pwm_mode, 3);
-static SENSOR_DEVICE_ATTR(pwm5_mode, S_IWUSR | S_IRUGO, show_pwm_mode,
- store_pwm_mode, 4);
-
-static SENSOR_DEVICE_ATTR(pwm1_enable, S_IWUSR | S_IRUGO, show_pwm_enable,
- store_pwm_enable, 0);
-static SENSOR_DEVICE_ATTR(pwm2_enable, S_IWUSR | S_IRUGO, show_pwm_enable,
- store_pwm_enable, 1);
-static SENSOR_DEVICE_ATTR(pwm3_enable, S_IWUSR | S_IRUGO, show_pwm_enable,
- store_pwm_enable, 2);
-static SENSOR_DEVICE_ATTR(pwm4_enable, S_IWUSR | S_IRUGO, show_pwm_enable,
- store_pwm_enable, 3);
-static SENSOR_DEVICE_ATTR(pwm5_enable, S_IWUSR | S_IRUGO, show_pwm_enable,
- store_pwm_enable, 4);
-
-static SENSOR_DEVICE_ATTR(pwm1_temp_sel, S_IWUSR | S_IRUGO,
- show_pwm_temp_sel, store_pwm_temp_sel, 0);
-static SENSOR_DEVICE_ATTR(pwm2_temp_sel, S_IWUSR | S_IRUGO,
- show_pwm_temp_sel, store_pwm_temp_sel, 1);
-static SENSOR_DEVICE_ATTR(pwm3_temp_sel, S_IWUSR | S_IRUGO,
- show_pwm_temp_sel, store_pwm_temp_sel, 2);
-static SENSOR_DEVICE_ATTR(pwm4_temp_sel, S_IWUSR | S_IRUGO,
- show_pwm_temp_sel, store_pwm_temp_sel, 3);
-static SENSOR_DEVICE_ATTR(pwm5_temp_sel, S_IWUSR | S_IRUGO,
- show_pwm_temp_sel, store_pwm_temp_sel, 4);
-
-static SENSOR_DEVICE_ATTR(pwm1_target_temp, S_IWUSR | S_IRUGO, show_target_temp,
- store_target_temp, 0);
-static SENSOR_DEVICE_ATTR(pwm2_target_temp, S_IWUSR | S_IRUGO, show_target_temp,
- store_target_temp, 1);
-static SENSOR_DEVICE_ATTR(pwm3_target_temp, S_IWUSR | S_IRUGO, show_target_temp,
- store_target_temp, 2);
-static SENSOR_DEVICE_ATTR(pwm4_target_temp, S_IWUSR | S_IRUGO, show_target_temp,
- store_target_temp, 3);
-static SENSOR_DEVICE_ATTR(pwm5_target_temp, S_IWUSR | S_IRUGO, show_target_temp,
- store_target_temp, 4);
-
-static SENSOR_DEVICE_ATTR(fan1_target, S_IWUSR | S_IRUGO, show_target_speed,
- store_target_speed, 0);
-static SENSOR_DEVICE_ATTR(fan2_target, S_IWUSR | S_IRUGO, show_target_speed,
- store_target_speed, 1);
-static SENSOR_DEVICE_ATTR(fan3_target, S_IWUSR | S_IRUGO, show_target_speed,
- store_target_speed, 2);
-static SENSOR_DEVICE_ATTR(fan4_target, S_IWUSR | S_IRUGO, show_target_speed,
- store_target_speed, 3);
-static SENSOR_DEVICE_ATTR(fan5_target, S_IWUSR | S_IRUGO, show_target_speed,
- store_target_speed, 4);
-
-static SENSOR_DEVICE_ATTR(fan1_tolerance, S_IWUSR | S_IRUGO,
- show_speed_tolerance, store_speed_tolerance, 0);
-static SENSOR_DEVICE_ATTR(fan2_tolerance, S_IWUSR | S_IRUGO,
- show_speed_tolerance, store_speed_tolerance, 1);
-static SENSOR_DEVICE_ATTR(fan3_tolerance, S_IWUSR | S_IRUGO,
- show_speed_tolerance, store_speed_tolerance, 2);
-static SENSOR_DEVICE_ATTR(fan4_tolerance, S_IWUSR | S_IRUGO,
- show_speed_tolerance, store_speed_tolerance, 3);
-static SENSOR_DEVICE_ATTR(fan5_tolerance, S_IWUSR | S_IRUGO,
- show_speed_tolerance, store_speed_tolerance, 4);
+SENSOR_TEMPLATE_2(pwm, pwm%d, S_IWUSR | S_IRUGO, show_pwm, store_pwm, 0, 0);
+SENSOR_TEMPLATE(pwm_mode, pwm%d_mode, S_IWUSR | S_IRUGO, show_pwm_mode,
+ store_pwm_mode, 0);
+SENSOR_TEMPLATE(pwm_enable, pwm%d_enable, S_IWUSR | S_IRUGO, show_pwm_enable,
+ store_pwm_enable, 0);
+SENSOR_TEMPLATE(pwm_temp_sel, pwm%d_temp_sel, S_IWUSR | S_IRUGO,
+ show_pwm_temp_sel, store_pwm_temp_sel, 0);
+SENSOR_TEMPLATE(pwm_target_temp, pwm%d_target_temp, S_IWUSR | S_IRUGO,
+ show_target_temp, store_target_temp, 0);
+SENSOR_TEMPLATE(fan_target, fan%d_target, S_IWUSR | S_IRUGO, show_target_speed,
+ store_target_speed, 0);
+SENSOR_TEMPLATE(fan_tolerance, fan%d_tolerance, S_IWUSR | S_IRUGO,
+ show_speed_tolerance, store_speed_tolerance, 0);
/* Smart Fan registers */
return count;
}
-static SENSOR_DEVICE_ATTR(pwm1_weight_temp_sel, S_IWUSR | S_IRUGO,
- show_pwm_weight_temp_sel, store_pwm_weight_temp_sel,
- 0);
-static SENSOR_DEVICE_ATTR(pwm2_weight_temp_sel, S_IWUSR | S_IRUGO,
- show_pwm_weight_temp_sel, store_pwm_weight_temp_sel,
- 1);
-static SENSOR_DEVICE_ATTR(pwm3_weight_temp_sel, S_IWUSR | S_IRUGO,
- show_pwm_weight_temp_sel, store_pwm_weight_temp_sel,
- 2);
-static SENSOR_DEVICE_ATTR(pwm4_weight_temp_sel, S_IWUSR | S_IRUGO,
- show_pwm_weight_temp_sel, store_pwm_weight_temp_sel,
- 3);
-static SENSOR_DEVICE_ATTR(pwm5_weight_temp_sel, S_IWUSR | S_IRUGO,
- show_pwm_weight_temp_sel, store_pwm_weight_temp_sel,
- 4);
-
-static SENSOR_DEVICE_ATTR_2(pwm1_weight_temp_step, S_IWUSR | S_IRUGO,
- show_weight_temp, store_weight_temp, 0, 0);
-static SENSOR_DEVICE_ATTR_2(pwm2_weight_temp_step, S_IWUSR | S_IRUGO,
- show_weight_temp, store_weight_temp, 1, 0);
-static SENSOR_DEVICE_ATTR_2(pwm3_weight_temp_step, S_IWUSR | S_IRUGO,
- show_weight_temp, store_weight_temp, 2, 0);
-static SENSOR_DEVICE_ATTR_2(pwm4_weight_temp_step, S_IWUSR | S_IRUGO,
- show_weight_temp, store_weight_temp, 3, 0);
-static SENSOR_DEVICE_ATTR_2(pwm5_weight_temp_step, S_IWUSR | S_IRUGO,
- show_weight_temp, store_weight_temp, 4, 0);
-
-static SENSOR_DEVICE_ATTR_2(pwm1_weight_temp_step_tol, S_IWUSR | S_IRUGO,
- show_weight_temp, store_weight_temp, 0, 1);
-static SENSOR_DEVICE_ATTR_2(pwm2_weight_temp_step_tol, S_IWUSR | S_IRUGO,
- show_weight_temp, store_weight_temp, 1, 1);
-static SENSOR_DEVICE_ATTR_2(pwm3_weight_temp_step_tol, S_IWUSR | S_IRUGO,
- show_weight_temp, store_weight_temp, 2, 1);
-static SENSOR_DEVICE_ATTR_2(pwm4_weight_temp_step_tol, S_IWUSR | S_IRUGO,
- show_weight_temp, store_weight_temp, 3, 1);
-static SENSOR_DEVICE_ATTR_2(pwm5_weight_temp_step_tol, S_IWUSR | S_IRUGO,
- show_weight_temp, store_weight_temp, 4, 1);
-
-static SENSOR_DEVICE_ATTR_2(pwm1_weight_temp_step_base, S_IWUSR | S_IRUGO,
- show_weight_temp, store_weight_temp, 0, 2);
-static SENSOR_DEVICE_ATTR_2(pwm2_weight_temp_step_base, S_IWUSR | S_IRUGO,
- show_weight_temp, store_weight_temp, 1, 2);
-static SENSOR_DEVICE_ATTR_2(pwm3_weight_temp_step_base, S_IWUSR | S_IRUGO,
- show_weight_temp, store_weight_temp, 2, 2);
-static SENSOR_DEVICE_ATTR_2(pwm4_weight_temp_step_base, S_IWUSR | S_IRUGO,
- show_weight_temp, store_weight_temp, 3, 2);
-static SENSOR_DEVICE_ATTR_2(pwm5_weight_temp_step_base, S_IWUSR | S_IRUGO,
- show_weight_temp, store_weight_temp, 4, 2);
-
-static SENSOR_DEVICE_ATTR_2(pwm1_weight_duty_step, S_IWUSR | S_IRUGO,
- show_pwm, store_pwm, 0, 5);
-static SENSOR_DEVICE_ATTR_2(pwm2_weight_duty_step, S_IWUSR | S_IRUGO,
- show_pwm, store_pwm, 1, 5);
-static SENSOR_DEVICE_ATTR_2(pwm3_weight_duty_step, S_IWUSR | S_IRUGO,
- show_pwm, store_pwm, 2, 5);
-static SENSOR_DEVICE_ATTR_2(pwm4_weight_duty_step, S_IWUSR | S_IRUGO,
- show_pwm, store_pwm, 3, 5);
-static SENSOR_DEVICE_ATTR_2(pwm5_weight_duty_step, S_IWUSR | S_IRUGO,
- show_pwm, store_pwm, 4, 5);
-
-/* duty_base is not supported on all chips */
-static struct sensor_device_attribute_2 sda_weight_duty_base[] = {
- SENSOR_ATTR_2(pwm1_weight_duty_base, S_IWUSR | S_IRUGO,
- show_pwm, store_pwm, 0, 6),
- SENSOR_ATTR_2(pwm2_weight_duty_base, S_IWUSR | S_IRUGO,
- show_pwm, store_pwm, 1, 6),
- SENSOR_ATTR_2(pwm3_weight_duty_base, S_IWUSR | S_IRUGO,
- show_pwm, store_pwm, 2, 6),
- SENSOR_ATTR_2(pwm4_weight_duty_base, S_IWUSR | S_IRUGO,
- show_pwm, store_pwm, 3, 6),
- SENSOR_ATTR_2(pwm5_weight_duty_base, S_IWUSR | S_IRUGO,
- show_pwm, store_pwm, 4, 6),
-};
+SENSOR_TEMPLATE(pwm_weight_temp_sel, pwm%d_weight_temp_sel, S_IWUSR | S_IRUGO,
+ show_pwm_weight_temp_sel, store_pwm_weight_temp_sel, 0);
+SENSOR_TEMPLATE_2(pwm_weight_temp_step, pwm%d_weight_temp_step,
+ S_IWUSR | S_IRUGO, show_weight_temp, store_weight_temp, 0, 0);
+SENSOR_TEMPLATE_2(pwm_weight_temp_step_tol, pwm%d_weight_temp_step_tol,
+ S_IWUSR | S_IRUGO, show_weight_temp, store_weight_temp, 0, 1);
+SENSOR_TEMPLATE_2(pwm_weight_temp_step_base, pwm%d_weight_temp_step_base,
+ S_IWUSR | S_IRUGO, show_weight_temp, store_weight_temp, 0, 2);
+SENSOR_TEMPLATE_2(pwm_weight_duty_step, pwm%d_weight_duty_step,
+ S_IWUSR | S_IRUGO, show_pwm, store_pwm, 0, 5);
+SENSOR_TEMPLATE_2(pwm_weight_duty_base, pwm%d_weight_duty_base,
+ S_IWUSR | S_IRUGO, show_pwm, store_pwm, 0, 6);
static ssize_t
show_fan_time(struct device *dev, struct device_attribute *attr, char *buf)
static DEVICE_ATTR(name, S_IRUGO, show_name, NULL);
-static SENSOR_DEVICE_ATTR_2(pwm1_stop_time, S_IWUSR | S_IRUGO, show_fan_time,
- store_fan_time, 0, 0);
-static SENSOR_DEVICE_ATTR_2(pwm2_stop_time, S_IWUSR | S_IRUGO, show_fan_time,
- store_fan_time, 1, 0);
-static SENSOR_DEVICE_ATTR_2(pwm3_stop_time, S_IWUSR | S_IRUGO, show_fan_time,
- store_fan_time, 2, 0);
-static SENSOR_DEVICE_ATTR_2(pwm4_stop_time, S_IWUSR | S_IRUGO, show_fan_time,
- store_fan_time, 3, 0);
-static SENSOR_DEVICE_ATTR_2(pwm5_stop_time, S_IWUSR | S_IRUGO, show_fan_time,
- store_fan_time, 4, 0);
-
-static SENSOR_DEVICE_ATTR_2(pwm1_step_up_time, S_IWUSR | S_IRUGO, show_fan_time,
- store_fan_time, 0, 1);
-static SENSOR_DEVICE_ATTR_2(pwm2_step_up_time, S_IWUSR | S_IRUGO, show_fan_time,
- store_fan_time, 1, 1);
-static SENSOR_DEVICE_ATTR_2(pwm3_step_up_time, S_IWUSR | S_IRUGO, show_fan_time,
- store_fan_time, 2, 1);
-static SENSOR_DEVICE_ATTR_2(pwm4_step_up_time, S_IWUSR | S_IRUGO, show_fan_time,
- store_fan_time, 3, 1);
-static SENSOR_DEVICE_ATTR_2(pwm5_step_up_time, S_IWUSR | S_IRUGO, show_fan_time,
- store_fan_time, 4, 1);
-
-static SENSOR_DEVICE_ATTR_2(pwm1_step_down_time, S_IWUSR | S_IRUGO,
- show_fan_time, store_fan_time, 0, 2);
-static SENSOR_DEVICE_ATTR_2(pwm2_step_down_time, S_IWUSR | S_IRUGO,
- show_fan_time, store_fan_time, 1, 2);
-static SENSOR_DEVICE_ATTR_2(pwm3_step_down_time, S_IWUSR | S_IRUGO,
- show_fan_time, store_fan_time, 2, 2);
-static SENSOR_DEVICE_ATTR_2(pwm4_step_down_time, S_IWUSR | S_IRUGO,
- show_fan_time, store_fan_time, 3, 2);
-static SENSOR_DEVICE_ATTR_2(pwm5_step_down_time, S_IWUSR | S_IRUGO,
- show_fan_time, store_fan_time, 4, 2);
-
-static SENSOR_DEVICE_ATTR_2(pwm1_start, S_IWUSR | S_IRUGO, show_pwm,
- store_pwm, 0, 1);
-static SENSOR_DEVICE_ATTR_2(pwm2_start, S_IWUSR | S_IRUGO, show_pwm,
- store_pwm, 1, 1);
-static SENSOR_DEVICE_ATTR_2(pwm3_start, S_IWUSR | S_IRUGO, show_pwm,
- store_pwm, 2, 1);
-static SENSOR_DEVICE_ATTR_2(pwm4_start, S_IWUSR | S_IRUGO, show_pwm,
- store_pwm, 3, 1);
-static SENSOR_DEVICE_ATTR_2(pwm5_start, S_IWUSR | S_IRUGO, show_pwm,
- store_pwm, 4, 1);
-
-static SENSOR_DEVICE_ATTR_2(pwm1_floor, S_IWUSR | S_IRUGO, show_pwm,
- store_pwm, 0, 2);
-static SENSOR_DEVICE_ATTR_2(pwm2_floor, S_IWUSR | S_IRUGO, show_pwm,
- store_pwm, 1, 2);
-static SENSOR_DEVICE_ATTR_2(pwm3_floor, S_IWUSR | S_IRUGO, show_pwm,
- store_pwm, 2, 2);
-static SENSOR_DEVICE_ATTR_2(pwm4_floor, S_IWUSR | S_IRUGO, show_pwm,
- store_pwm, 3, 2);
-static SENSOR_DEVICE_ATTR_2(pwm5_floor, S_IWUSR | S_IRUGO, show_pwm,
- store_pwm, 4, 2);
-
-static SENSOR_DEVICE_ATTR_2(pwm1_temp_tolerance, S_IWUSR | S_IRUGO,
- show_temp_tolerance, store_temp_tolerance, 0, 0);
-static SENSOR_DEVICE_ATTR_2(pwm2_temp_tolerance, S_IWUSR | S_IRUGO,
- show_temp_tolerance, store_temp_tolerance, 1, 0);
-static SENSOR_DEVICE_ATTR_2(pwm3_temp_tolerance, S_IWUSR | S_IRUGO,
- show_temp_tolerance, store_temp_tolerance, 2, 0);
-static SENSOR_DEVICE_ATTR_2(pwm4_temp_tolerance, S_IWUSR | S_IRUGO,
- show_temp_tolerance, store_temp_tolerance, 3, 0);
-static SENSOR_DEVICE_ATTR_2(pwm5_temp_tolerance, S_IWUSR | S_IRUGO,
- show_temp_tolerance, store_temp_tolerance, 4, 0);
-
-static SENSOR_DEVICE_ATTR_2(pwm1_crit_temp_tolerance, S_IWUSR | S_IRUGO,
- show_temp_tolerance, store_temp_tolerance, 0, 1);
-static SENSOR_DEVICE_ATTR_2(pwm2_crit_temp_tolerance, S_IWUSR | S_IRUGO,
- show_temp_tolerance, store_temp_tolerance, 1, 1);
-static SENSOR_DEVICE_ATTR_2(pwm3_crit_temp_tolerance, S_IWUSR | S_IRUGO,
- show_temp_tolerance, store_temp_tolerance, 2, 1);
-static SENSOR_DEVICE_ATTR_2(pwm4_crit_temp_tolerance, S_IWUSR | S_IRUGO,
- show_temp_tolerance, store_temp_tolerance, 3, 1);
-static SENSOR_DEVICE_ATTR_2(pwm5_crit_temp_tolerance, S_IWUSR | S_IRUGO,
- show_temp_tolerance, store_temp_tolerance, 4, 1);
-
-/* pwm_max is not supported on all chips */
-static struct sensor_device_attribute_2 sda_pwm_max[] = {
- SENSOR_ATTR_2(pwm1_max, S_IWUSR | S_IRUGO, show_pwm, store_pwm,
- 0, 3),
- SENSOR_ATTR_2(pwm2_max, S_IWUSR | S_IRUGO, show_pwm, store_pwm,
- 1, 3),
- SENSOR_ATTR_2(pwm3_max, S_IWUSR | S_IRUGO, show_pwm, store_pwm,
- 2, 3),
- SENSOR_ATTR_2(pwm4_max, S_IWUSR | S_IRUGO, show_pwm, store_pwm,
- 3, 3),
- SENSOR_ATTR_2(pwm5_max, S_IWUSR | S_IRUGO, show_pwm, store_pwm,
- 4, 3),
-};
-
-/* pwm_step is not supported on all chips */
-static struct sensor_device_attribute_2 sda_pwm_step[] = {
- SENSOR_ATTR_2(pwm1_step, S_IWUSR | S_IRUGO, show_pwm, store_pwm, 0, 4),
- SENSOR_ATTR_2(pwm2_step, S_IWUSR | S_IRUGO, show_pwm, store_pwm, 1, 4),
- SENSOR_ATTR_2(pwm3_step, S_IWUSR | S_IRUGO, show_pwm, store_pwm, 2, 4),
- SENSOR_ATTR_2(pwm4_step, S_IWUSR | S_IRUGO, show_pwm, store_pwm, 3, 4),
- SENSOR_ATTR_2(pwm5_step, S_IWUSR | S_IRUGO, show_pwm, store_pwm, 4, 4),
-};
-
-static struct attribute *nct6775_attributes_pwm[5][20] = {
- {
- &sensor_dev_attr_pwm1.dev_attr.attr,
- &sensor_dev_attr_pwm1_mode.dev_attr.attr,
- &sensor_dev_attr_pwm1_enable.dev_attr.attr,
- &sensor_dev_attr_pwm1_temp_sel.dev_attr.attr,
- &sensor_dev_attr_pwm1_temp_tolerance.dev_attr.attr,
- &sensor_dev_attr_pwm1_crit_temp_tolerance.dev_attr.attr,
- &sensor_dev_attr_pwm1_target_temp.dev_attr.attr,
- &sensor_dev_attr_fan1_target.dev_attr.attr,
- &sensor_dev_attr_fan1_tolerance.dev_attr.attr,
- &sensor_dev_attr_pwm1_stop_time.dev_attr.attr,
- &sensor_dev_attr_pwm1_step_up_time.dev_attr.attr,
- &sensor_dev_attr_pwm1_step_down_time.dev_attr.attr,
- &sensor_dev_attr_pwm1_start.dev_attr.attr,
- &sensor_dev_attr_pwm1_floor.dev_attr.attr,
- &sensor_dev_attr_pwm1_weight_temp_sel.dev_attr.attr,
- &sensor_dev_attr_pwm1_weight_temp_step.dev_attr.attr,
- &sensor_dev_attr_pwm1_weight_temp_step_tol.dev_attr.attr,
- &sensor_dev_attr_pwm1_weight_temp_step_base.dev_attr.attr,
- &sensor_dev_attr_pwm1_weight_duty_step.dev_attr.attr,
- NULL
- },
- {
- &sensor_dev_attr_pwm2.dev_attr.attr,
- &sensor_dev_attr_pwm2_mode.dev_attr.attr,
- &sensor_dev_attr_pwm2_enable.dev_attr.attr,
- &sensor_dev_attr_pwm2_temp_sel.dev_attr.attr,
- &sensor_dev_attr_pwm2_temp_tolerance.dev_attr.attr,
- &sensor_dev_attr_pwm2_crit_temp_tolerance.dev_attr.attr,
- &sensor_dev_attr_pwm2_target_temp.dev_attr.attr,
- &sensor_dev_attr_fan2_target.dev_attr.attr,
- &sensor_dev_attr_fan2_tolerance.dev_attr.attr,
- &sensor_dev_attr_pwm2_stop_time.dev_attr.attr,
- &sensor_dev_attr_pwm2_step_up_time.dev_attr.attr,
- &sensor_dev_attr_pwm2_step_down_time.dev_attr.attr,
- &sensor_dev_attr_pwm2_start.dev_attr.attr,
- &sensor_dev_attr_pwm2_floor.dev_attr.attr,
- &sensor_dev_attr_pwm2_weight_temp_sel.dev_attr.attr,
- &sensor_dev_attr_pwm2_weight_temp_step.dev_attr.attr,
- &sensor_dev_attr_pwm2_weight_temp_step_tol.dev_attr.attr,
- &sensor_dev_attr_pwm2_weight_temp_step_base.dev_attr.attr,
- &sensor_dev_attr_pwm2_weight_duty_step.dev_attr.attr,
- NULL
- },
- {
- &sensor_dev_attr_pwm3.dev_attr.attr,
- &sensor_dev_attr_pwm3_mode.dev_attr.attr,
- &sensor_dev_attr_pwm3_enable.dev_attr.attr,
- &sensor_dev_attr_pwm3_temp_sel.dev_attr.attr,
- &sensor_dev_attr_pwm3_temp_tolerance.dev_attr.attr,
- &sensor_dev_attr_pwm3_crit_temp_tolerance.dev_attr.attr,
- &sensor_dev_attr_pwm3_target_temp.dev_attr.attr,
- &sensor_dev_attr_fan3_target.dev_attr.attr,
- &sensor_dev_attr_fan3_tolerance.dev_attr.attr,
- &sensor_dev_attr_pwm3_stop_time.dev_attr.attr,
- &sensor_dev_attr_pwm3_step_up_time.dev_attr.attr,
- &sensor_dev_attr_pwm3_step_down_time.dev_attr.attr,
- &sensor_dev_attr_pwm3_start.dev_attr.attr,
- &sensor_dev_attr_pwm3_floor.dev_attr.attr,
- &sensor_dev_attr_pwm3_weight_temp_sel.dev_attr.attr,
- &sensor_dev_attr_pwm3_weight_temp_step.dev_attr.attr,
- &sensor_dev_attr_pwm3_weight_temp_step_tol.dev_attr.attr,
- &sensor_dev_attr_pwm3_weight_temp_step_base.dev_attr.attr,
- &sensor_dev_attr_pwm3_weight_duty_step.dev_attr.attr,
- NULL
- },
- {
- &sensor_dev_attr_pwm4.dev_attr.attr,
- &sensor_dev_attr_pwm4_mode.dev_attr.attr,
- &sensor_dev_attr_pwm4_enable.dev_attr.attr,
- &sensor_dev_attr_pwm4_temp_sel.dev_attr.attr,
- &sensor_dev_attr_pwm4_temp_tolerance.dev_attr.attr,
- &sensor_dev_attr_pwm4_crit_temp_tolerance.dev_attr.attr,
- &sensor_dev_attr_pwm4_target_temp.dev_attr.attr,
- &sensor_dev_attr_fan4_target.dev_attr.attr,
- &sensor_dev_attr_fan4_tolerance.dev_attr.attr,
- &sensor_dev_attr_pwm4_stop_time.dev_attr.attr,
- &sensor_dev_attr_pwm4_step_up_time.dev_attr.attr,
- &sensor_dev_attr_pwm4_step_down_time.dev_attr.attr,
- &sensor_dev_attr_pwm4_start.dev_attr.attr,
- &sensor_dev_attr_pwm4_floor.dev_attr.attr,
- &sensor_dev_attr_pwm4_weight_temp_sel.dev_attr.attr,
- &sensor_dev_attr_pwm4_weight_temp_step.dev_attr.attr,
- &sensor_dev_attr_pwm4_weight_temp_step_tol.dev_attr.attr,
- &sensor_dev_attr_pwm4_weight_temp_step_base.dev_attr.attr,
- &sensor_dev_attr_pwm4_weight_duty_step.dev_attr.attr,
- NULL
- },
- {
- &sensor_dev_attr_pwm5.dev_attr.attr,
- &sensor_dev_attr_pwm5_mode.dev_attr.attr,
- &sensor_dev_attr_pwm5_enable.dev_attr.attr,
- &sensor_dev_attr_pwm5_temp_sel.dev_attr.attr,
- &sensor_dev_attr_pwm5_temp_tolerance.dev_attr.attr,
- &sensor_dev_attr_pwm5_crit_temp_tolerance.dev_attr.attr,
- &sensor_dev_attr_pwm5_target_temp.dev_attr.attr,
- &sensor_dev_attr_fan5_target.dev_attr.attr,
- &sensor_dev_attr_fan5_tolerance.dev_attr.attr,
- &sensor_dev_attr_pwm5_stop_time.dev_attr.attr,
- &sensor_dev_attr_pwm5_step_up_time.dev_attr.attr,
- &sensor_dev_attr_pwm5_step_down_time.dev_attr.attr,
- &sensor_dev_attr_pwm5_start.dev_attr.attr,
- &sensor_dev_attr_pwm5_floor.dev_attr.attr,
- &sensor_dev_attr_pwm5_weight_temp_sel.dev_attr.attr,
- &sensor_dev_attr_pwm5_weight_temp_step.dev_attr.attr,
- &sensor_dev_attr_pwm5_weight_temp_step_tol.dev_attr.attr,
- &sensor_dev_attr_pwm5_weight_temp_step_base.dev_attr.attr,
- &sensor_dev_attr_pwm5_weight_duty_step.dev_attr.attr,
- NULL
- },
-};
-
-static const struct attribute_group nct6775_group_pwm[5] = {
- { .attrs = nct6775_attributes_pwm[0] },
- { .attrs = nct6775_attributes_pwm[1] },
- { .attrs = nct6775_attributes_pwm[2] },
- { .attrs = nct6775_attributes_pwm[3] },
- { .attrs = nct6775_attributes_pwm[4] },
-};
-
static ssize_t
show_auto_pwm(struct device *dev, struct device_attribute *attr, char *buf)
{
return count;
}
+static umode_t nct6775_pwm_is_visible(struct kobject *kobj,
+ struct attribute *attr, int index)
+{
+ struct device *dev = container_of(kobj, struct device, kobj);
+ struct nct6775_data *data = dev_get_drvdata(dev);
+ int pwm = index / 36; /* pwm index */
+ int nr = index % 36; /* attribute index */
+
+ if (!(data->has_pwm & (1 << pwm)))
+ return 0;
+
+ if (nr == 19 && data->REG_PWM[3] == NULL) /* pwm_max */
+ return 0;
+ if (nr == 20 && data->REG_PWM[4] == NULL) /* pwm_step */
+ return 0;
+ if (nr == 21 && data->REG_PWM[6] == NULL) /* weight_duty_base */
+ return 0;
+
+ if (nr >= 22 && nr <= 35) { /* auto point */
+ int api = (nr - 22) / 2; /* auto point index */
+
+ if (api > data->auto_pwm_num)
+ return 0;
+ }
+ return attr->mode;
+}
+
+SENSOR_TEMPLATE_2(pwm_stop_time, pwm%d_stop_time, S_IWUSR | S_IRUGO,
+ show_fan_time, store_fan_time, 0, 0);
+SENSOR_TEMPLATE_2(pwm_step_up_time, pwm%d_step_up_time, S_IWUSR | S_IRUGO,
+ show_fan_time, store_fan_time, 0, 1);
+SENSOR_TEMPLATE_2(pwm_step_down_time, pwm%d_step_down_time, S_IWUSR | S_IRUGO,
+ show_fan_time, store_fan_time, 0, 2);
+SENSOR_TEMPLATE_2(pwm_start, pwm%d_start, S_IWUSR | S_IRUGO, show_pwm,
+ store_pwm, 0, 1);
+SENSOR_TEMPLATE_2(pwm_floor, pwm%d_floor, S_IWUSR | S_IRUGO, show_pwm,
+ store_pwm, 0, 2);
+SENSOR_TEMPLATE_2(pwm_temp_tolerance, pwm%d_temp_tolerance, S_IWUSR | S_IRUGO,
+ show_temp_tolerance, store_temp_tolerance, 0, 0);
+SENSOR_TEMPLATE_2(pwm_crit_temp_tolerance, pwm%d_crit_temp_tolerance,
+ S_IWUSR | S_IRUGO, show_temp_tolerance, store_temp_tolerance,
+ 0, 1);
+
+SENSOR_TEMPLATE_2(pwm_max, pwm%d_max, S_IWUSR | S_IRUGO, show_pwm, store_pwm,
+ 0, 3);
+
+SENSOR_TEMPLATE_2(pwm_step, pwm%d_step, S_IWUSR | S_IRUGO, show_pwm, store_pwm,
+ 0, 4);
+
+SENSOR_TEMPLATE_2(pwm_auto_point1_pwm, pwm%d_auto_point1_pwm, S_IWUSR | S_IRUGO,
+ show_auto_pwm, store_auto_pwm, 0, 0);
+SENSOR_TEMPLATE_2(pwm_auto_point1_temp, pwm%d_auto_point1_temp,
+ S_IWUSR | S_IRUGO, show_auto_temp, store_auto_temp, 0, 0);
+
+SENSOR_TEMPLATE_2(pwm_auto_point2_pwm, pwm%d_auto_point2_pwm, S_IWUSR | S_IRUGO,
+ show_auto_pwm, store_auto_pwm, 0, 1);
+SENSOR_TEMPLATE_2(pwm_auto_point2_temp, pwm%d_auto_point2_temp,
+ S_IWUSR | S_IRUGO, show_auto_temp, store_auto_temp, 0, 1);
+
+SENSOR_TEMPLATE_2(pwm_auto_point3_pwm, pwm%d_auto_point3_pwm, S_IWUSR | S_IRUGO,
+ show_auto_pwm, store_auto_pwm, 0, 2);
+SENSOR_TEMPLATE_2(pwm_auto_point3_temp, pwm%d_auto_point3_temp,
+ S_IWUSR | S_IRUGO, show_auto_temp, store_auto_temp, 0, 2);
+
+SENSOR_TEMPLATE_2(pwm_auto_point4_pwm, pwm%d_auto_point4_pwm, S_IWUSR | S_IRUGO,
+ show_auto_pwm, store_auto_pwm, 0, 3);
+SENSOR_TEMPLATE_2(pwm_auto_point4_temp, pwm%d_auto_point4_temp,
+ S_IWUSR | S_IRUGO, show_auto_temp, store_auto_temp, 0, 3);
+
+SENSOR_TEMPLATE_2(pwm_auto_point5_pwm, pwm%d_auto_point5_pwm, S_IWUSR | S_IRUGO,
+ show_auto_pwm, store_auto_pwm, 0, 4);
+SENSOR_TEMPLATE_2(pwm_auto_point5_temp, pwm%d_auto_point5_temp,
+ S_IWUSR | S_IRUGO, show_auto_temp, store_auto_temp, 0, 4);
+
+SENSOR_TEMPLATE_2(pwm_auto_point6_pwm, pwm%d_auto_point6_pwm, S_IWUSR | S_IRUGO,
+ show_auto_pwm, store_auto_pwm, 0, 5);
+SENSOR_TEMPLATE_2(pwm_auto_point6_temp, pwm%d_auto_point6_temp,
+ S_IWUSR | S_IRUGO, show_auto_temp, store_auto_temp, 0, 5);
+
+SENSOR_TEMPLATE_2(pwm_auto_point7_pwm, pwm%d_auto_point7_pwm, S_IWUSR | S_IRUGO,
+ show_auto_pwm, store_auto_pwm, 0, 6);
+SENSOR_TEMPLATE_2(pwm_auto_point7_temp, pwm%d_auto_point7_temp,
+ S_IWUSR | S_IRUGO, show_auto_temp, store_auto_temp, 0, 6);
+
/*
- * The number of auto-point trip points is chip dependent.
- * Need to check support while generating/removing attribute files.
+ * nct6775_pwm_is_visible uses the index into the following array
+ * to determine if attributes should be created or not.
+ * Any change in order or content must be matched.
*/
-static struct sensor_device_attribute_2 sda_auto_pwm_arrays[] = {
- SENSOR_ATTR_2(pwm1_auto_point1_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 0, 0),
- SENSOR_ATTR_2(pwm1_auto_point1_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 0, 0),
- SENSOR_ATTR_2(pwm1_auto_point2_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 0, 1),
- SENSOR_ATTR_2(pwm1_auto_point2_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 0, 1),
- SENSOR_ATTR_2(pwm1_auto_point3_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 0, 2),
- SENSOR_ATTR_2(pwm1_auto_point3_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 0, 2),
- SENSOR_ATTR_2(pwm1_auto_point4_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 0, 3),
- SENSOR_ATTR_2(pwm1_auto_point4_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 0, 3),
- SENSOR_ATTR_2(pwm1_auto_point5_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 0, 4),
- SENSOR_ATTR_2(pwm1_auto_point5_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 0, 4),
- SENSOR_ATTR_2(pwm1_auto_point6_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 0, 5),
- SENSOR_ATTR_2(pwm1_auto_point6_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 0, 5),
- SENSOR_ATTR_2(pwm1_auto_point7_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 0, 6),
- SENSOR_ATTR_2(pwm1_auto_point7_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 0, 6),
-
- SENSOR_ATTR_2(pwm2_auto_point1_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 1, 0),
- SENSOR_ATTR_2(pwm2_auto_point1_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 1, 0),
- SENSOR_ATTR_2(pwm2_auto_point2_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 1, 1),
- SENSOR_ATTR_2(pwm2_auto_point2_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 1, 1),
- SENSOR_ATTR_2(pwm2_auto_point3_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 1, 2),
- SENSOR_ATTR_2(pwm2_auto_point3_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 1, 2),
- SENSOR_ATTR_2(pwm2_auto_point4_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 1, 3),
- SENSOR_ATTR_2(pwm2_auto_point4_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 1, 3),
- SENSOR_ATTR_2(pwm2_auto_point5_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 1, 4),
- SENSOR_ATTR_2(pwm2_auto_point5_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 1, 4),
- SENSOR_ATTR_2(pwm2_auto_point6_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 1, 5),
- SENSOR_ATTR_2(pwm2_auto_point6_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 1, 5),
- SENSOR_ATTR_2(pwm2_auto_point7_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 1, 6),
- SENSOR_ATTR_2(pwm2_auto_point7_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 1, 6),
-
- SENSOR_ATTR_2(pwm3_auto_point1_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 2, 0),
- SENSOR_ATTR_2(pwm3_auto_point1_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 2, 0),
- SENSOR_ATTR_2(pwm3_auto_point2_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 2, 1),
- SENSOR_ATTR_2(pwm3_auto_point2_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 2, 1),
- SENSOR_ATTR_2(pwm3_auto_point3_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 2, 2),
- SENSOR_ATTR_2(pwm3_auto_point3_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 2, 2),
- SENSOR_ATTR_2(pwm3_auto_point4_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 2, 3),
- SENSOR_ATTR_2(pwm3_auto_point4_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 2, 3),
- SENSOR_ATTR_2(pwm3_auto_point5_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 2, 4),
- SENSOR_ATTR_2(pwm3_auto_point5_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 2, 4),
- SENSOR_ATTR_2(pwm3_auto_point6_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 2, 5),
- SENSOR_ATTR_2(pwm3_auto_point6_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 2, 5),
- SENSOR_ATTR_2(pwm3_auto_point7_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 2, 6),
- SENSOR_ATTR_2(pwm3_auto_point7_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 2, 6),
-
- SENSOR_ATTR_2(pwm4_auto_point1_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 3, 0),
- SENSOR_ATTR_2(pwm4_auto_point1_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 3, 0),
- SENSOR_ATTR_2(pwm4_auto_point2_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 3, 1),
- SENSOR_ATTR_2(pwm4_auto_point2_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 3, 1),
- SENSOR_ATTR_2(pwm4_auto_point3_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 3, 2),
- SENSOR_ATTR_2(pwm4_auto_point3_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 3, 2),
- SENSOR_ATTR_2(pwm4_auto_point4_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 3, 3),
- SENSOR_ATTR_2(pwm4_auto_point4_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 3, 3),
- SENSOR_ATTR_2(pwm4_auto_point5_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 3, 4),
- SENSOR_ATTR_2(pwm4_auto_point5_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 3, 4),
- SENSOR_ATTR_2(pwm4_auto_point6_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 3, 5),
- SENSOR_ATTR_2(pwm4_auto_point6_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 3, 5),
- SENSOR_ATTR_2(pwm4_auto_point7_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 3, 6),
- SENSOR_ATTR_2(pwm4_auto_point7_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 3, 6),
-
- SENSOR_ATTR_2(pwm5_auto_point1_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 4, 0),
- SENSOR_ATTR_2(pwm5_auto_point1_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 4, 0),
- SENSOR_ATTR_2(pwm5_auto_point2_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 4, 1),
- SENSOR_ATTR_2(pwm5_auto_point2_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 4, 1),
- SENSOR_ATTR_2(pwm5_auto_point3_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 4, 2),
- SENSOR_ATTR_2(pwm5_auto_point3_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 4, 2),
- SENSOR_ATTR_2(pwm5_auto_point4_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 4, 3),
- SENSOR_ATTR_2(pwm5_auto_point4_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 4, 3),
- SENSOR_ATTR_2(pwm5_auto_point5_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 4, 4),
- SENSOR_ATTR_2(pwm5_auto_point5_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 4, 4),
- SENSOR_ATTR_2(pwm5_auto_point6_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 4, 5),
- SENSOR_ATTR_2(pwm5_auto_point6_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 4, 5),
- SENSOR_ATTR_2(pwm5_auto_point7_pwm, S_IWUSR | S_IRUGO,
- show_auto_pwm, store_auto_pwm, 4, 6),
- SENSOR_ATTR_2(pwm5_auto_point7_temp, S_IWUSR | S_IRUGO,
- show_auto_temp, store_auto_temp, 4, 6),
+static struct sensor_device_template *nct6775_attributes_pwm_template[] = {
+ &sensor_dev_template_pwm,
+ &sensor_dev_template_pwm_mode,
+ &sensor_dev_template_pwm_enable,
+ &sensor_dev_template_pwm_temp_sel,
+ &sensor_dev_template_pwm_temp_tolerance,
+ &sensor_dev_template_pwm_crit_temp_tolerance,
+ &sensor_dev_template_pwm_target_temp,
+ &sensor_dev_template_fan_target,
+ &sensor_dev_template_fan_tolerance,
+ &sensor_dev_template_pwm_stop_time,
+ &sensor_dev_template_pwm_step_up_time,
+ &sensor_dev_template_pwm_step_down_time,
+ &sensor_dev_template_pwm_start,
+ &sensor_dev_template_pwm_floor,
+ &sensor_dev_template_pwm_weight_temp_sel,
+ &sensor_dev_template_pwm_weight_temp_step,
+ &sensor_dev_template_pwm_weight_temp_step_tol,
+ &sensor_dev_template_pwm_weight_temp_step_base,
+ &sensor_dev_template_pwm_weight_duty_step,
+ &sensor_dev_template_pwm_max, /* 19 */
+ &sensor_dev_template_pwm_step, /* 20 */
+ &sensor_dev_template_pwm_weight_duty_base, /* 21 */
+ &sensor_dev_template_pwm_auto_point1_pwm, /* 22 */
+ &sensor_dev_template_pwm_auto_point1_temp,
+ &sensor_dev_template_pwm_auto_point2_pwm,
+ &sensor_dev_template_pwm_auto_point2_temp,
+ &sensor_dev_template_pwm_auto_point3_pwm,
+ &sensor_dev_template_pwm_auto_point3_temp,
+ &sensor_dev_template_pwm_auto_point4_pwm,
+ &sensor_dev_template_pwm_auto_point4_temp,
+ &sensor_dev_template_pwm_auto_point5_pwm,
+ &sensor_dev_template_pwm_auto_point5_temp,
+ &sensor_dev_template_pwm_auto_point6_pwm,
+ &sensor_dev_template_pwm_auto_point6_temp,
+ &sensor_dev_template_pwm_auto_point7_pwm,
+ &sensor_dev_template_pwm_auto_point7_temp, /* 35 */
+
+ NULL
+};
+
+static struct sensor_template_group nct6775_pwm_template_group = {
+ .templates = nct6775_attributes_pwm_template,
+ .is_visible = nct6775_pwm_is_visible,
+ .base = 1,
};
static ssize_t
return count;
}
-static struct sensor_device_attribute sda_caseopen[] = {
- SENSOR_ATTR(intrusion0_alarm, S_IWUSR | S_IRUGO, show_alarm,
- clear_caseopen, INTRUSION_ALARM_BASE),
- SENSOR_ATTR(intrusion1_alarm, S_IWUSR | S_IRUGO, show_alarm,
- clear_caseopen, INTRUSION_ALARM_BASE + 1),
-};
+static SENSOR_DEVICE_ATTR(intrusion0_alarm, S_IWUSR | S_IRUGO, show_alarm,
+ clear_caseopen, INTRUSION_ALARM_BASE);
+static SENSOR_DEVICE_ATTR(intrusion1_alarm, S_IWUSR | S_IRUGO, show_alarm,
+ clear_caseopen, INTRUSION_ALARM_BASE + 1);
-/*
- * Driver and device management
- */
-
-static void nct6775_device_remove_files(struct device *dev)
+static umode_t nct6775_other_is_visible(struct kobject *kobj,
+ struct attribute *attr, int index)
{
- /*
- * some entries in the following arrays may not have been used in
- * device_create_file(), but device_remove_file() will ignore them
- */
- int i;
+ struct device *dev = container_of(kobj, struct device, kobj);
struct nct6775_data *data = dev_get_drvdata(dev);
- for (i = 0; i < data->pwm_num; i++)
- sysfs_remove_group(&dev->kobj, &nct6775_group_pwm[i]);
+ if (index == 1 && !data->have_vid)
+ return 0;
- for (i = 0; i < ARRAY_SIZE(sda_pwm_max); i++)
- device_remove_file(dev, &sda_pwm_max[i].dev_attr);
+ if (index == 2 || index == 3) {
+ if (data->ALARM_BITS[INTRUSION_ALARM_BASE + index - 2] < 0)
+ return 0;
+ }
+
+ return attr->mode;
+}
- for (i = 0; i < ARRAY_SIZE(sda_pwm_step); i++)
- device_remove_file(dev, &sda_pwm_step[i].dev_attr);
+/*
+ * nct6775_other_is_visible uses the index into the following array
+ * to determine if attributes should be created or not.
+ * Any change in order or content must be matched.
+ */
+static struct attribute *nct6775_attributes_other[] = {
+ &dev_attr_name.attr,
+ &dev_attr_cpu0_vid.attr, /* 1 */
+ &sensor_dev_attr_intrusion0_alarm.dev_attr.attr, /* 2 */
+ &sensor_dev_attr_intrusion1_alarm.dev_attr.attr, /* 3 */
- for (i = 0; i < ARRAY_SIZE(sda_weight_duty_base); i++)
- device_remove_file(dev, &sda_weight_duty_base[i].dev_attr);
+ NULL
+};
- for (i = 0; i < ARRAY_SIZE(sda_auto_pwm_arrays); i++)
- device_remove_file(dev, &sda_auto_pwm_arrays[i].dev_attr);
+static const struct attribute_group nct6775_group_other = {
+ .attrs = nct6775_attributes_other,
+ .is_visible = nct6775_other_is_visible,
+};
- for (i = 0; i < data->in_num; i++)
- sysfs_remove_group(&dev->kobj, &nct6775_group_in[i]);
+/*
+ * Driver and device management
+ */
- for (i = 0; i < 5; i++) {
- device_remove_file(dev, &sda_fan_input[i].dev_attr);
- device_remove_file(dev, &sda_fan_alarm[i].dev_attr);
- device_remove_file(dev, &sda_fan_div[i].dev_attr);
- device_remove_file(dev, &sda_fan_min[i].dev_attr);
- device_remove_file(dev, &sda_fan_pulses[i].dev_attr);
- }
- for (i = 0; i < NUM_TEMP; i++) {
- if (!(data->have_temp & (1 << i)))
- continue;
- device_remove_file(dev, &sda_temp_input[i].dev_attr);
- device_remove_file(dev, &sda_temp_label[i].dev_attr);
- device_remove_file(dev, &sda_temp_max[i].dev_attr);
- device_remove_file(dev, &sda_temp_max_hyst[i].dev_attr);
- device_remove_file(dev, &sda_temp_crit[i].dev_attr);
- if (!(data->have_temp_fixed & (1 << i)))
- continue;
- device_remove_file(dev, &sda_temp_type[i].dev_attr);
- device_remove_file(dev, &sda_temp_offset[i].dev_attr);
- if (i >= NUM_TEMP_ALARM)
- continue;
- device_remove_file(dev, &sda_temp_alarm[i].dev_attr);
- }
+static void nct6775_device_remove_files(struct device *dev)
+{
+ struct nct6775_data *data = dev_get_drvdata(dev);
- device_remove_file(dev, &sda_caseopen[0].dev_attr);
- device_remove_file(dev, &sda_caseopen[1].dev_attr);
+ if (data->group_pwm)
+ sysfs_remove_group(&dev->kobj, data->group_pwm);
+ if (data->group_in)
+ sysfs_remove_group(&dev->kobj, data->group_in);
+ if (data->group_fan)
+ sysfs_remove_group(&dev->kobj, data->group_fan);
+ if (data->group_temp)
+ sysfs_remove_group(&dev->kobj, data->group_temp);
- device_remove_file(dev, &dev_attr_name);
- device_remove_file(dev, &dev_attr_cpu0_vid);
+ sysfs_remove_group(&dev->kobj, &nct6775_group_other);
}
/* Get the monitoring functions started */
}
}
-static int
+static void
nct6775_check_fan_inputs(const struct nct6775_sio_data *sio_data,
struct nct6775_data *data)
{
int regval;
bool fan3pin, fan3min, fan4pin, fan4min, fan5pin;
bool pwm3pin, pwm4pin, pwm5pin;
- int ret;
-
- ret = superio_enter(sio_data->sioreg);
- if (ret)
- return ret;
/* fan4 and fan5 share some pins with the GPIO and serial flash */
if (data->kind == nct6775) {
fan4min = fan4pin;
}
- superio_exit(sio_data->sioreg);
-
data->has_fan = data->has_fan_min = 0x03; /* fan1 and fan2 */
data->has_fan |= fan3pin << 2;
data->has_fan_min |= fan3min << 2;
data->has_fan_min |= (fan4min << 3) | (fan5pin << 4);
data->has_pwm = 0x03 | (pwm3pin << 2) | (pwm4pin << 3) | (pwm5pin << 4);
-
- return 0;
}
static void add_temp_sensors(struct nct6775_data *data, const u16 *regp,
const u16 *reg_temp, *reg_temp_over, *reg_temp_hyst, *reg_temp_config;
const u16 *reg_temp_alternate, *reg_temp_crit;
int num_reg_temp;
- bool have_vid = false;
u8 cr2a;
+ struct attribute_group *group;
res = platform_get_resource(pdev, IORESOURCE_IO, 0);
if (!devm_request_region(&pdev->dev, res->start, IOREGION_LENGTH,
cr2a = superio_inb(sio_data->sioreg, 0x2a);
switch (data->kind) {
case nct6775:
- have_vid = (cr2a & 0x40);
+ data->have_vid = (cr2a & 0x40);
break;
case nct6776:
- have_vid = (cr2a & 0x60) == 0x40;
+ data->have_vid = (cr2a & 0x60) == 0x40;
break;
case nct6779:
break;
* Read VID value
* We can get the VID input values directly at logical device D 0xe3.
*/
- if (have_vid) {
+ if (data->have_vid) {
superio_select(sio_data->sioreg, NCT6775_LD_VID);
data->vid = superio_inb(sio_data->sioreg, 0xe3);
data->vrm = vid_which_vrm();
data->name);
}
- superio_exit(sio_data->sioreg);
-
- if (have_vid) {
- err = device_create_file(dev, &dev_attr_cpu0_vid);
- if (err)
- return err;
- }
+ nct6775_check_fan_inputs(sio_data, data);
- err = nct6775_check_fan_inputs(sio_data, data);
- if (err)
- goto exit_remove;
+ superio_exit(sio_data->sioreg);
/* Read fan clock dividers immediately */
nct6775_init_fan_common(dev, data);
/* Register sysfs hooks */
- for (i = 0; i < data->pwm_num; i++) {
- if (!(data->has_pwm & (1 << i)))
- continue;
-
- err = sysfs_create_group(&dev->kobj, &nct6775_group_pwm[i]);
- if (err)
- goto exit_remove;
-
- if (data->REG_PWM[3]) {
- err = device_create_file(dev,
- &sda_pwm_max[i].dev_attr);
- if (err)
- goto exit_remove;
- }
- if (data->REG_PWM[4]) {
- err = device_create_file(dev,
- &sda_pwm_step[i].dev_attr);
- if (err)
- goto exit_remove;
- }
- if (data->REG_PWM[6]) {
- err = device_create_file(dev,
- &sda_weight_duty_base[i].dev_attr);
- if (err)
- goto exit_remove;
- }
- }
- for (i = 0; i < ARRAY_SIZE(sda_auto_pwm_arrays); i++) {
- struct sensor_device_attribute_2 *attr =
- &sda_auto_pwm_arrays[i];
-
- if (!(data->has_pwm & (1 << attr->nr)))
- continue;
- if (attr->index > data->auto_pwm_num)
- continue;
- err = device_create_file(dev, &attr->dev_attr);
- if (err)
- goto exit_remove;
- }
-
- for (i = 0; i < data->in_num; i++) {
- if (!(data->have_in & (1 << i)))
- continue;
- err = sysfs_create_group(&dev->kobj, &nct6775_group_in[i]);
- if (err)
- goto exit_remove;
+ group = nct6775_create_attr_group(dev, &nct6775_pwm_template_group,
+ data->pwm_num);
+ if (IS_ERR(group)) {
+ err = PTR_ERR(group);
+ goto exit_remove;
}
+ data->group_pwm = group;
- for (i = 0; i < 5; i++) {
- if (data->has_fan & (1 << i)) {
- err = device_create_file(dev,
- &sda_fan_input[i].dev_attr);
- if (err)
- goto exit_remove;
- err = device_create_file(dev,
- &sda_fan_alarm[i].dev_attr);
- if (err)
- goto exit_remove;
- if (data->kind != nct6776 &&
- data->kind != nct6779) {
- err = device_create_file(dev,
- &sda_fan_div[i].dev_attr);
- if (err)
- goto exit_remove;
- }
- if (data->has_fan_min & (1 << i)) {
- err = device_create_file(dev,
- &sda_fan_min[i].dev_attr);
- if (err)
- goto exit_remove;
- }
- err = device_create_file(dev,
- &sda_fan_pulses[i].dev_attr);
- if (err)
- goto exit_remove;
- }
+ group = nct6775_create_attr_group(dev, &nct6775_in_template_group,
+ fls(data->have_in));
+ if (IS_ERR(group)) {
+ err = PTR_ERR(group);
+ goto exit_remove;
}
+ data->group_in = group;
- for (i = 0; i < NUM_TEMP; i++) {
- if (!(data->have_temp & (1 << i)))
- continue;
- err = device_create_file(dev, &sda_temp_input[i].dev_attr);
- if (err)
- goto exit_remove;
- if (data->temp_label) {
- err = device_create_file(dev,
- &sda_temp_label[i].dev_attr);
- if (err)
- goto exit_remove;
- }
- if (data->reg_temp[1][i]) {
- err = device_create_file(dev,
- &sda_temp_max[i].dev_attr);
- if (err)
- goto exit_remove;
- }
- if (data->reg_temp[2][i]) {
- err = device_create_file(dev,
- &sda_temp_max_hyst[i].dev_attr);
- if (err)
- goto exit_remove;
- }
- if (data->reg_temp[3][i]) {
- err = device_create_file(dev,
- &sda_temp_crit[i].dev_attr);
- if (err)
- goto exit_remove;
- }
- if (!(data->have_temp_fixed & (1 << i)))
- continue;
- err = device_create_file(dev, &sda_temp_type[i].dev_attr);
- if (err)
- goto exit_remove;
- err = device_create_file(dev, &sda_temp_offset[i].dev_attr);
- if (err)
- goto exit_remove;
- if (i >= NUM_TEMP_ALARM ||
- data->ALARM_BITS[TEMP_ALARM_BASE + i] < 0)
- continue;
- err = device_create_file(dev, &sda_temp_alarm[i].dev_attr);
- if (err)
- goto exit_remove;
+ group = nct6775_create_attr_group(dev, &nct6775_fan_template_group,
+ fls(data->has_fan));
+ if (IS_ERR(group)) {
+ err = PTR_ERR(group);
+ goto exit_remove;
}
+ data->group_fan = group;
- for (i = 0; i < ARRAY_SIZE(sda_caseopen); i++) {
- if (data->ALARM_BITS[INTRUSION_ALARM_BASE + i] < 0)
- continue;
- err = device_create_file(dev, &sda_caseopen[i].dev_attr);
- if (err)
- goto exit_remove;
+ group = nct6775_create_attr_group(dev, &nct6775_temp_template_group,
+ fls(data->have_temp));
+ if (IS_ERR(group)) {
+ err = PTR_ERR(group);
+ goto exit_remove;
}
+ data->group_temp = group;
- err = device_create_file(dev, &dev_attr_name);
+ err = sysfs_create_group(&dev->kobj, &nct6775_group_other);
if (err)
goto exit_remove;
projects / groeck-nct6775 / commitdiff