@@ -417,8 +417,8 @@ static inline u8 in_to_reg(u32 val, u8 nr, const u16 *scale_in)
struct w83627ehf_data {
int addr; /* IO base of hw monitor block */
const char *name;
+ enum kinds kind; /* Convenience copy of sio_data->kind */
- struct device *hwmon_dev;
struct mutex lock;
u16 reg_temp[NUM_REG_TEMP];
@@ -786,7 +786,6 @@ static struct w83627ehf_data *w83627ehf_update_device(struct device *dev)
{
struct w83627ehf_data *data = dev_get_drvdata(dev);
struct w83627ehf_sio_data *sio_data = dev_get_platdata(dev);
-
int i;
mutex_lock(&data->update_lock);
@@ -923,25 +922,10 @@ static struct w83627ehf_data *w83627ehf_update_device(struct device *dev)
return data;
}
+#if 0
/*
* Sysfs callback functions
*/
-#define show_in_reg(reg) \
-static ssize_t \
-show_##reg(struct device *dev, struct device_attribute *attr, \
- char *buf) \
-{ \
- struct w83627ehf_data *data = w83627ehf_update_device(dev); \
- struct sensor_device_attribute *sensor_attr = \
- to_sensor_dev_attr(attr); \
- int nr = sensor_attr->index; \
- return sprintf(buf, "%ld\n", in_from_reg(data->reg[nr], nr, \
- data->scale_in)); \
-}
-show_in_reg(in)
-show_in_reg(in_min)
-show_in_reg(in_max)
-
#define store_in_reg(REG, reg) \
static ssize_t \
store_in_##reg(struct device *dev, struct device_attribute *attr, \
@@ -967,6 +951,7 @@ store_in_##reg(struct device *dev, struct device_attribute *attr, \
store_in_reg(MIN, min)
store_in_reg(MAX, max)
+/* DAG! Note the 'index' here is odd - this is shared among all the alarms */
static ssize_t show_alarm(struct device *dev, struct device_attribute *attr,
char *buf)
{
@@ -976,88 +961,6 @@ static ssize_t show_alarm(struct device *dev, struct device_attribute *attr,
return sprintf(buf, "%u\n", (data->alarms >> nr) & 0x01);
}
-static struct sensor_device_attribute sda_in_input[] = {
- SENSOR_ATTR(in0_input, S_IRUGO, show_in, NULL, 0),
- SENSOR_ATTR(in1_input, S_IRUGO, show_in, NULL, 1),
- SENSOR_ATTR(in2_input, S_IRUGO, show_in, NULL, 2),
- SENSOR_ATTR(in3_input, S_IRUGO, show_in, NULL, 3),
- SENSOR_ATTR(in4_input, S_IRUGO, show_in, NULL, 4),
- SENSOR_ATTR(in5_input, S_IRUGO, show_in, NULL, 5),
- SENSOR_ATTR(in6_input, S_IRUGO, show_in, NULL, 6),
- SENSOR_ATTR(in7_input, S_IRUGO, show_in, NULL, 7),
- SENSOR_ATTR(in8_input, S_IRUGO, show_in, NULL, 8),
- SENSOR_ATTR(in9_input, S_IRUGO, show_in, NULL, 9),
-};
-
-static struct sensor_device_attribute sda_in_alarm[] = {
- SENSOR_ATTR(in0_alarm, S_IRUGO, show_alarm, NULL, 0),
- SENSOR_ATTR(in1_alarm, S_IRUGO, show_alarm, NULL, 1),
- SENSOR_ATTR(in2_alarm, S_IRUGO, show_alarm, NULL, 2),
- SENSOR_ATTR(in3_alarm, S_IRUGO, show_alarm, NULL, 3),
- SENSOR_ATTR(in4_alarm, S_IRUGO, show_alarm, NULL, 8),
- SENSOR_ATTR(in5_alarm, S_IRUGO, show_alarm, NULL, 21),
- SENSOR_ATTR(in6_alarm, S_IRUGO, show_alarm, NULL, 20),
- SENSOR_ATTR(in7_alarm, S_IRUGO, show_alarm, NULL, 16),
- SENSOR_ATTR(in8_alarm, S_IRUGO, show_alarm, NULL, 17),
- SENSOR_ATTR(in9_alarm, S_IRUGO, show_alarm, NULL, 19),
-};
-
-static struct sensor_device_attribute sda_in_min[] = {
- SENSOR_ATTR(in0_min, S_IWUSR | S_IRUGO, show_in_min, store_in_min, 0),
- SENSOR_ATTR(in1_min, S_IWUSR | S_IRUGO, show_in_min, store_in_min, 1),
- SENSOR_ATTR(in2_min, S_IWUSR | S_IRUGO, show_in_min, store_in_min, 2),
- SENSOR_ATTR(in3_min, S_IWUSR | S_IRUGO, show_in_min, store_in_min, 3),
- SENSOR_ATTR(in4_min, S_IWUSR | S_IRUGO, show_in_min, store_in_min, 4),
- SENSOR_ATTR(in5_min, S_IWUSR | S_IRUGO, show_in_min, store_in_min, 5),
- SENSOR_ATTR(in6_min, S_IWUSR | S_IRUGO, show_in_min, store_in_min, 6),
- SENSOR_ATTR(in7_min, S_IWUSR | S_IRUGO, show_in_min, store_in_min, 7),
- SENSOR_ATTR(in8_min, S_IWUSR | S_IRUGO, show_in_min, store_in_min, 8),
- SENSOR_ATTR(in9_min, S_IWUSR | S_IRUGO, show_in_min, store_in_min, 9),
-};
-
-static struct sensor_device_attribute sda_in_max[] = {
- SENSOR_ATTR(in0_max, S_IWUSR | S_IRUGO, show_in_max, store_in_max, 0),
- SENSOR_ATTR(in1_max, S_IWUSR | S_IRUGO, show_in_max, store_in_max, 1),
- SENSOR_ATTR(in2_max, S_IWUSR | S_IRUGO, show_in_max, store_in_max, 2),
- SENSOR_ATTR(in3_max, S_IWUSR | S_IRUGO, show_in_max, store_in_max, 3),
- SENSOR_ATTR(in4_max, S_IWUSR | S_IRUGO, show_in_max, store_in_max, 4),
- SENSOR_ATTR(in5_max, S_IWUSR | S_IRUGO, show_in_max, store_in_max, 5),
- SENSOR_ATTR(in6_max, S_IWUSR | S_IRUGO, show_in_max, store_in_max, 6),
- SENSOR_ATTR(in7_max, S_IWUSR | S_IRUGO, show_in_max, store_in_max, 7),
- SENSOR_ATTR(in8_max, S_IWUSR | S_IRUGO, show_in_max, store_in_max, 8),
- SENSOR_ATTR(in9_max, S_IWUSR | S_IRUGO, show_in_max, store_in_max, 9),
-};
-
-static ssize_t
-show_fan(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct w83627ehf_data *data = w83627ehf_update_device(dev);
- struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
- int nr = sensor_attr->index;
- return sprintf(buf, "%d\n", data->rpm[nr]);
-}
-
-static ssize_t
-show_fan_min(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct w83627ehf_data *data = w83627ehf_update_device(dev);
- struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
- int nr = sensor_attr->index;
- return sprintf(buf, "%d\n",
- data->fan_from_reg_min(data->fan_min[nr],
- data->fan_div[nr]));
-}
-
-static ssize_t
-show_fan_div(struct device *dev, struct device_attribute *attr,
- char *buf)
-{
- struct w83627ehf_data *data = w83627ehf_update_device(dev);
- struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
- int nr = sensor_attr->index;
- return sprintf(buf, "%u\n", div_from_reg(data->fan_div[nr]));
-}
-
static ssize_t
store_fan_min(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
@@ -1151,67 +1054,6 @@ store_fan_min(struct device *dev, struct device_attribute *attr,
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 struct sensor_device_attribute sda_fan_alarm[] = {
- SENSOR_ATTR(fan1_alarm, S_IRUGO, show_alarm, NULL, 6),
- SENSOR_ATTR(fan2_alarm, S_IRUGO, show_alarm, NULL, 7),
- SENSOR_ATTR(fan3_alarm, S_IRUGO, show_alarm, NULL, 11),
- SENSOR_ATTR(fan4_alarm, S_IRUGO, show_alarm, NULL, 10),
- SENSOR_ATTR(fan5_alarm, S_IRUGO, show_alarm, NULL, 23),
-};
-
-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),
-};
-
-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 ssize_t
-show_temp_label(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct w83627ehf_data *data = w83627ehf_update_device(dev);
- struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
- int nr = sensor_attr->index;
- return sprintf(buf, "%s\n", data->temp_label[data->temp_src[nr]]);
-}
-
-#define show_temp_reg(addr, reg) \
-static ssize_t \
-show_##reg(struct device *dev, struct device_attribute *attr, \
- char *buf) \
-{ \
- struct w83627ehf_data *data = w83627ehf_update_device(dev); \
- struct sensor_device_attribute *sensor_attr = \
- to_sensor_dev_attr(attr); \
- int nr = sensor_attr->index; \
- return sprintf(buf, "%d\n", LM75_TEMP_FROM_REG(data->reg[nr])); \
-}
-show_temp_reg(reg_temp, temp);
-show_temp_reg(reg_temp_over, temp_max);
-show_temp_reg(reg_temp_hyst, temp_max_hyst);
-
#define store_temp_reg(addr, reg) \
static ssize_t \
store_##reg(struct device *dev, struct device_attribute *attr, \
@@ -1235,16 +1077,6 @@ store_##reg(struct device *dev, struct device_attribute *attr, \
store_temp_reg(reg_temp_over, temp_max);
store_temp_reg(reg_temp_hyst, temp_max_hyst);
-static ssize_t
-show_temp_offset(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct w83627ehf_data *data = w83627ehf_update_device(dev);
- struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
-
- return sprintf(buf, "%d\n",
- data->temp_offset[sensor_attr->index] * 1000);
-}
-
static ssize_t
store_temp_offset(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
@@ -1268,117 +1100,6 @@ store_temp_offset(struct device *dev, struct device_attribute *attr,
return count;
}
-static ssize_t
-show_temp_type(struct device *dev, struct device_attribute *attr, char *buf)
-{
- struct w83627ehf_data *data = w83627ehf_update_device(dev);
- struct sensor_device_attribute *sensor_attr = to_sensor_dev_attr(attr);
- int nr = sensor_attr->index;
- return sprintf(buf, "%d\n", (int)data->temp_type[nr]);
-}
-
-static struct sensor_device_attribute sda_temp_input[] = {
- SENSOR_ATTR(temp1_input, S_IRUGO, show_temp, NULL, 0),
- SENSOR_ATTR(temp2_input, S_IRUGO, show_temp, NULL, 1),
- SENSOR_ATTR(temp3_input, S_IRUGO, show_temp, NULL, 2),
- SENSOR_ATTR(temp4_input, S_IRUGO, show_temp, NULL, 3),
- SENSOR_ATTR(temp5_input, S_IRUGO, show_temp, NULL, 4),
- SENSOR_ATTR(temp6_input, S_IRUGO, show_temp, NULL, 5),
- SENSOR_ATTR(temp7_input, S_IRUGO, show_temp, NULL, 6),
- SENSOR_ATTR(temp8_input, S_IRUGO, show_temp, NULL, 7),
- SENSOR_ATTR(temp9_input, S_IRUGO, show_temp, NULL, 8),
-};
-
-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),
-};
-
-static struct sensor_device_attribute sda_temp_max[] = {
- SENSOR_ATTR(temp1_max, S_IRUGO | S_IWUSR, show_temp_max,
- store_temp_max, 0),
- SENSOR_ATTR(temp2_max, S_IRUGO | S_IWUSR, show_temp_max,
- store_temp_max, 1),
- SENSOR_ATTR(temp3_max, S_IRUGO | S_IWUSR, show_temp_max,
- store_temp_max, 2),
- SENSOR_ATTR(temp4_max, S_IRUGO | S_IWUSR, show_temp_max,
- store_temp_max, 3),
- SENSOR_ATTR(temp5_max, S_IRUGO | S_IWUSR, show_temp_max,
- store_temp_max, 4),
- SENSOR_ATTR(temp6_max, S_IRUGO | S_IWUSR, show_temp_max,
- store_temp_max, 5),
- SENSOR_ATTR(temp7_max, S_IRUGO | S_IWUSR, show_temp_max,
- store_temp_max, 6),
- SENSOR_ATTR(temp8_max, S_IRUGO | S_IWUSR, show_temp_max,
- store_temp_max, 7),
- SENSOR_ATTR(temp9_max, S_IRUGO | S_IWUSR, show_temp_max,
- store_temp_max, 8),
-};
-
-static struct sensor_device_attribute sda_temp_max_hyst[] = {
- SENSOR_ATTR(temp1_max_hyst, S_IRUGO | S_IWUSR, show_temp_max_hyst,
- store_temp_max_hyst, 0),
- SENSOR_ATTR(temp2_max_hyst, S_IRUGO | S_IWUSR, show_temp_max_hyst,
- store_temp_max_hyst, 1),
- SENSOR_ATTR(temp3_max_hyst, S_IRUGO | S_IWUSR, show_temp_max_hyst,
- store_temp_max_hyst, 2),
- SENSOR_ATTR(temp4_max_hyst, S_IRUGO | S_IWUSR, show_temp_max_hyst,
- store_temp_max_hyst, 3),
- SENSOR_ATTR(temp5_max_hyst, S_IRUGO | S_IWUSR, show_temp_max_hyst,
- store_temp_max_hyst, 4),
- SENSOR_ATTR(temp6_max_hyst, S_IRUGO | S_IWUSR, show_temp_max_hyst,
- store_temp_max_hyst, 5),
- SENSOR_ATTR(temp7_max_hyst, S_IRUGO | S_IWUSR, show_temp_max_hyst,
- store_temp_max_hyst, 6),
- SENSOR_ATTR(temp8_max_hyst, S_IRUGO | S_IWUSR, show_temp_max_hyst,
- store_temp_max_hyst, 7),
- SENSOR_ATTR(temp9_max_hyst, S_IRUGO | S_IWUSR, show_temp_max_hyst,
- store_temp_max_hyst, 8),
-};
-
-static struct sensor_device_attribute sda_temp_alarm[] = {
- SENSOR_ATTR(temp1_alarm, S_IRUGO, show_alarm, NULL, 4),
- SENSOR_ATTR(temp2_alarm, S_IRUGO, show_alarm, NULL, 5),
- SENSOR_ATTR(temp3_alarm, S_IRUGO, show_alarm, NULL, 13),
-};
-
-static struct sensor_device_attribute sda_temp_type[] = {
- SENSOR_ATTR(temp1_type, S_IRUGO, show_temp_type, NULL, 0),
- SENSOR_ATTR(temp2_type, S_IRUGO, show_temp_type, NULL, 1),
- SENSOR_ATTR(temp3_type, S_IRUGO, show_temp_type, NULL, 2),
-};
-
-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),
-};
-
-#define show_pwm_reg(reg) \
-static ssize_t show_##reg(struct device *dev, struct device_attribute *attr, \
- char *buf) \
-{ \
- struct w83627ehf_data *data = w83627ehf_update_device(dev); \
- struct sensor_device_attribute *sensor_attr = \
- to_sensor_dev_attr(attr); \
- int nr = sensor_attr->index; \
- return sprintf(buf, "%d\n", data->reg[nr]); \
-}
-
-show_pwm_reg(pwm_mode)
-show_pwm_reg(pwm_enable)
-show_pwm_reg(pwm)
-
static ssize_t
store_pwm_mode(struct device *dev, struct device_attribute *attr,
const char *buf, size_t count)
@@ -1555,35 +1276,6 @@ store_tolerance(struct device *dev, struct device_attribute *attr,
return count;
}
-static struct sensor_device_attribute sda_pwm[] = {
- SENSOR_ATTR(pwm1, S_IWUSR | S_IRUGO, show_pwm, store_pwm, 0),
- SENSOR_ATTR(pwm2, S_IWUSR | S_IRUGO, show_pwm, store_pwm, 1),
- SENSOR_ATTR(pwm3, S_IWUSR | S_IRUGO, show_pwm, store_pwm, 2),
- SENSOR_ATTR(pwm4, S_IWUSR | S_IRUGO, show_pwm, store_pwm, 3),
-};
-
-static struct sensor_device_attribute sda_pwm_mode[] = {
- SENSOR_ATTR(pwm1_mode, S_IWUSR | S_IRUGO, show_pwm_mode,
- store_pwm_mode, 0),
- SENSOR_ATTR(pwm2_mode, S_IWUSR | S_IRUGO, show_pwm_mode,
- store_pwm_mode, 1),
- SENSOR_ATTR(pwm3_mode, S_IWUSR | S_IRUGO, show_pwm_mode,
- store_pwm_mode, 2),
- SENSOR_ATTR(pwm4_mode, S_IWUSR | S_IRUGO, show_pwm_mode,
- store_pwm_mode, 3),
-};
-
-static struct sensor_device_attribute sda_pwm_enable[] = {
- SENSOR_ATTR(pwm1_enable, S_IWUSR | S_IRUGO, show_pwm_enable,
- store_pwm_enable, 0),
- SENSOR_ATTR(pwm2_enable, S_IWUSR | S_IRUGO, show_pwm_enable,
- store_pwm_enable, 1),
- SENSOR_ATTR(pwm3_enable, S_IWUSR | S_IRUGO, show_pwm_enable,
- store_pwm_enable, 2),
- SENSOR_ATTR(pwm4_enable, S_IWUSR | S_IRUGO, show_pwm_enable,
- store_pwm_enable, 3),
-};
-
static struct sensor_device_attribute sda_target_temp[] = {
SENSOR_ATTR(pwm1_target, S_IWUSR | S_IRUGO, show_target_temp,
store_target_temp, 0),
@@ -1745,6 +1437,7 @@ static struct sensor_device_attribute sda_sf3_max_step_arrays[] = {
SENSOR_ATTR(pwm3_step_output, S_IWUSR | S_IRUGO, show_fan_step_output,
store_fan_step_output, 2),
};
+#endif
static ssize_t
cpu0_vid_show(struct device *dev, struct device_attribute *attr, char *buf)
@@ -1755,6 +1448,7 @@ cpu0_vid_show(struct device *dev, struct device_attribute *attr, char *buf)
static DEVICE_ATTR_RO(cpu0_vid);
+#if 0
/* Case open detection */
static ssize_t
@@ -1795,77 +1489,12 @@ static struct sensor_device_attribute_2 sda_caseopen[] = {
SENSOR_ATTR_2(intrusion1_alarm, S_IWUSR | S_IRUGO, show_caseopen,
clear_caseopen, 0x40, 0x40),
};
+#endif
/*
* Driver and device management
*/
-static void w83627ehf_device_remove_files(struct device *dev)
-{
- /*
- * 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 w83627ehf_data *data = dev_get_drvdata(dev);
-
- for (i = 0; i < ARRAY_SIZE(sda_sf3_arrays); i++)
- device_remove_file(dev, &sda_sf3_arrays[i].dev_attr);
- for (i = 0; i < ARRAY_SIZE(sda_sf3_max_step_arrays); i++) {
- struct sensor_device_attribute *attr =
- &sda_sf3_max_step_arrays[i];
- if (data->REG_FAN_STEP_OUTPUT &&
- data->REG_FAN_STEP_OUTPUT[attr->index] != 0xff)
- device_remove_file(dev, &attr->dev_attr);
- }
- for (i = 0; i < ARRAY_SIZE(sda_sf3_arrays_fan3); i++)
- device_remove_file(dev, &sda_sf3_arrays_fan3[i].dev_attr);
- for (i = 0; i < ARRAY_SIZE(sda_sf3_arrays_fan4); i++)
- device_remove_file(dev, &sda_sf3_arrays_fan4[i].dev_attr);
- for (i = 0; i < data->in_num; i++) {
- if ((i == 6) && data->in6_skip)
- continue;
- device_remove_file(dev, &sda_in_input[i].dev_attr);
- device_remove_file(dev, &sda_in_alarm[i].dev_attr);
- device_remove_file(dev, &sda_in_min[i].dev_attr);
- device_remove_file(dev, &sda_in_max[i].dev_attr);
- }
- 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);
- }
- for (i = 0; i < data->pwm_num; i++) {
- device_remove_file(dev, &sda_pwm[i].dev_attr);
- device_remove_file(dev, &sda_pwm_mode[i].dev_attr);
- device_remove_file(dev, &sda_pwm_enable[i].dev_attr);
- device_remove_file(dev, &sda_target_temp[i].dev_attr);
- device_remove_file(dev, &sda_tolerance[i].dev_attr);
- }
- for (i = 0; i < NUM_REG_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);
- if (i == 2 && data->temp3_val_only)
- continue;
- device_remove_file(dev, &sda_temp_max[i].dev_attr);
- device_remove_file(dev, &sda_temp_max_hyst[i].dev_attr);
- if (i > 2)
- continue;
- device_remove_file(dev, &sda_temp_alarm[i].dev_attr);
- device_remove_file(dev, &sda_temp_type[i].dev_attr);
- device_remove_file(dev, &sda_temp_offset[i].dev_attr);
- }
-
- device_remove_file(dev, &sda_caseopen[0].dev_attr);
- device_remove_file(dev, &sda_caseopen[1].dev_attr);
-
- device_remove_file(dev, &dev_attr_name);
- device_remove_file(dev, &dev_attr_cpu0_vid);
-}
-
/* Get the monitoring functions started */
static inline void w83627ehf_init_device(struct w83627ehf_data *data,
enum kinds kind)
@@ -2035,6 +1664,327 @@ w83627ehf_check_fan_inputs(const struct w83627ehf_sio_data *sio_data,
}
}
+static umode_t
+w83627ehf_is_visible(const void *drvdata, enum hwmon_sensor_types type,
+ u32 attr, int channel)
+{
+ const struct w83627ehf_data *data = drvdata;
+ bool is_writable = false;
+
+ switch (type) {
+ case hwmon_temp:
+ /* channel 0.., name 1.. */
+ if (!(data->have_temp & (1 << channel)))
+ return 0;
+ if (attr == hwmon_temp_input || attr == hwmon_temp_label)
+ return S_IRUGO;
+ if (channel == 2 && data->temp3_val_only)
+ return 0;
+ if (attr == hwmon_temp_max) {
+ if (data->reg_temp_over[channel])
+ return S_IRUGO | S_IWUSR;
+ else
+ return 0;
+ }
+ if (attr == hwmon_temp_max_hyst) {
+ if (data->reg_temp_hyst[channel])
+ return S_IRUGO | S_IWUSR;
+ else
+ return 0;
+ }
+ if (channel > 2)
+ return 0;
+ if (attr == hwmon_temp_alarm || attr == hwmon_temp_type)
+ return S_IRUGO;
+ if (attr == hwmon_temp_offset) {
+ if (data->have_temp_offset & (1 << channel))
+ return S_IRUGO | S_IWUSR;
+ else
+ return 0;
+ }
+ break;
+
+ case hwmon_fan:
+ /* channel 0.., name 1.. */
+ if (!(data->has_fan & (1 << channel)))
+ return 0;
+ if (attr == hwmon_fan_input || attr == hwmon_fan_alarm)
+ return S_IRUGO;
+ if (attr == hwmon_fan_div) {
+ if (data->kind != nct6776)
+ return S_IRUGO;
+ else
+ return 0;
+ }
+ if (attr == hwmon_fan_min) {
+ if (data->has_fan_min & (1 << channel))
+ return S_IRUGO | S_IWUSR;
+ else
+ return 0;
+ }
+ break;
+
+ case hwmon_in:
+ /* channel 0.., name 0.. */
+ if (channel >= data->in_num)
+ return 0;
+ if (channel == 6 && data->in6_skip)
+ return 0;
+ if (attr == hwmon_in_alarm || attr == hwmon_in_input)
+ return S_IRUGO;
+ if (attr == hwmon_in_min || attr == hwmon_in_max)
+ return S_IRUGO | S_IWUSR;
+ break;
+
+ case hwmon_pwm:
+ /* channel 0.., name 1.. */
+ if (!(data->has_fan & (1 << channel)) ||
+ channel >= data->pwm_num)
+ return 0;
+ if (attr == hwmon_pwm_mode || attr == hwmon_pwm_enable ||
+ attr == hwmon_pwm_input)
+ return S_IRUGO | S_IWUSR;
+ /* TODO: More pwm entries */
+
+ break;
+
+ /* TODO: intrusion */
+
+ default: /* Shouldn't happen */
+ return 0;
+ }
+
+ return S_IRUGO | (is_writable ? S_IWUSR : 0);
+}
+
+static int
+w83627ehf_do_read_temp(struct w83627ehf_data *data, u32 attr,
+ int channel, long *val)
+{
+ switch (attr) {
+ case hwmon_temp_input:
+ *val = LM75_TEMP_FROM_REG(data->temp[channel]);
+ return 0;
+ case hwmon_temp_max:
+ *val = LM75_TEMP_FROM_REG(data->temp_max[channel]);
+ return 0;
+ case hwmon_temp_max_hyst:
+ *val = LM75_TEMP_FROM_REG(data->temp_max_hyst[channel]);
+ return 0;
+ case hwmon_temp_offset:
+ *val = data->temp_offset[channel] * 1000;
+ return 0;
+ case hwmon_temp_type:
+ *val = (int)data->temp_type[channel];
+ return 0;
+ case hwmon_temp_alarm:
+ if (channel < 3) {
+ int bit[] = { 4, 5, 13 };
+ *val = (data->alarms >> bit[channel]) & 1;
+ return 0;
+ }
+ break;
+
+ default:
+ break;
+ }
+
+ return -EOPNOTSUPP;
+}
+
+static int
+w83627ehf_do_read_in(struct w83627ehf_data *data, u32 attr,
+ int channel, long *val)
+{
+ switch (attr) {
+ case hwmon_in_input:
+ *val = in_from_reg(data->in[channel], channel, data->scale_in);
+ return 0;
+ case hwmon_in_min:
+ *val = in_from_reg(data->in_min[channel], channel,
+ data->scale_in);
+ return 0;
+ case hwmon_in_max:
+ *val = in_from_reg(data->in_max[channel], channel,
+ data->scale_in);
+ return 0;
+ case hwmon_in_alarm:
+ if (channel < 10) {
+ int bit[] = { 0, 1, 2, 3, 8, 21, 20, 16, 17, 19 };
+ *val = (data->alarms >> bit[channel]) & 1;
+ return 0;
+ }
+ break;
+ default:
+ break;
+ }
+ return -EOPNOTSUPP;
+}
+
+static int
+w83627ehf_do_read_fan(struct w83627ehf_data *data, u32 attr,
+ int channel, long *val)
+{
+ switch (attr) {
+ case hwmon_fan_input:
+ *val = data->rpm[channel];
+ return 0;
+ case hwmon_fan_min:
+ *val = data->fan_from_reg_min(data->fan_min[channel],
+ data->fan_div[channel]);
+ return 0;
+ case hwmon_fan_div:
+ *val = div_from_reg(data->fan_div[channel]);
+ return 0;
+ case hwmon_fan_alarm:
+ if (channel < 5) {
+ int bit[] = { 6, 7, 11, 10, 23 };
+ *val = (data->alarms >> bit[channel]) & 1;
+ return 0;
+ }
+ break;
+ default:
+ break;
+ }
+ return -EOPNOTSUPP;
+}
+
+static int
+w83627ehf_do_read_pwm(struct w83627ehf_data *data, u32 attr,
+ int channel, long *val)
+{
+ switch (attr) {
+ case hwmon_pwm_input:
+ *val = data->pwm[channel];
+ return 0;
+ case hwmon_pwm_enable:
+ *val = data->pwm_enable[channel];
+ return 0;
+ case hwmon_pwm_mode:
+ *val = data->pwm_enable[channel];
+ return 0;
+ /* TODO: Other PWM entries */
+ default:
+ break;
+ }
+ return -EOPNOTSUPP;
+}
+static int
+w83627ehf_read(struct device *dev, enum hwmon_sensor_types type,
+ u32 attr, int channel, long *val)
+{
+ struct w83627ehf_data *data = w83627ehf_update_device(dev->parent);
+
+ switch (type) {
+ case hwmon_fan:
+ return w83627ehf_do_read_fan(data, attr, channel, val);
+
+ case hwmon_in:
+ return w83627ehf_do_read_in(data, attr, channel, val);
+
+ case hwmon_pwm:
+ return w83627ehf_do_read_pwm(data, attr, channel, val);
+
+ case hwmon_temp:
+ return w83627ehf_do_read_temp(data, attr, channel, val);
+
+ /* TODO: Intrusion */
+ default:
+ break;
+ }
+
+ return -EOPNOTSUPP;
+}
+
+static int
+w83627ehf_read_string(struct device *dev, enum hwmon_sensor_types type,
+ u32 attr, int channel, const char **str)
+{
+ struct w83627ehf_data *data = dev_get_drvdata(dev);
+
+ switch (type) {
+ case hwmon_temp:
+ if (attr == hwmon_temp_label) {
+ *str = data->temp_label[data->temp_src[channel]];
+ return 0;
+ }
+ break;
+
+ default:
+ break;
+ }
+ /* Nothing else should be read as a string */
+ return -EOPNOTSUPP;
+}
+
+static int
+w83627ehf_write(struct device *dev, enum hwmon_sensor_types type,
+ u32 attr, int channel, long val)
+{
+ return -EOPNOTSUPP; /* TODO */
+}
+
+static const struct hwmon_ops w83627ehf_ops = {
+ .is_visible = w83627ehf_is_visible,
+ .read = w83627ehf_read,
+ .read_string = w83627ehf_read_string,
+ .write = w83627ehf_write,
+};
+
+static const struct hwmon_channel_info *w83627ehf_info[] = {
+ HWMON_CHANNEL_INFO(fan,
+ HWMON_F_ALARM | HWMON_F_DIV | HWMON_F_INPUT | HWMON_F_MIN,
+ HWMON_F_ALARM | HWMON_F_DIV | HWMON_F_INPUT | HWMON_F_MIN,
+ HWMON_F_ALARM | HWMON_F_DIV | HWMON_F_INPUT | HWMON_F_MIN,
+ HWMON_F_ALARM | HWMON_F_DIV | HWMON_F_INPUT | HWMON_F_MIN,
+ HWMON_F_ALARM | HWMON_F_DIV | HWMON_F_INPUT | HWMON_F_MIN),
+ HWMON_CHANNEL_INFO(in,
+ HWMON_I_ALARM | HWMON_I_INPUT | HWMON_I_MAX | HWMON_I_MIN,
+ HWMON_I_ALARM | HWMON_I_INPUT | HWMON_I_MAX | HWMON_I_MIN,
+ HWMON_I_ALARM | HWMON_I_INPUT | HWMON_I_MAX | HWMON_I_MIN,
+ HWMON_I_ALARM | HWMON_I_INPUT | HWMON_I_MAX | HWMON_I_MIN,
+ HWMON_I_ALARM | HWMON_I_INPUT | HWMON_I_MAX | HWMON_I_MIN,
+ HWMON_I_ALARM | HWMON_I_INPUT | HWMON_I_MAX | HWMON_I_MIN,
+ HWMON_I_ALARM | HWMON_I_INPUT | HWMON_I_MAX | HWMON_I_MIN,
+ HWMON_I_ALARM | HWMON_I_INPUT | HWMON_I_MAX | HWMON_I_MIN,
+ HWMON_I_ALARM | HWMON_I_INPUT | HWMON_I_MAX | HWMON_I_MIN,
+ HWMON_I_ALARM | HWMON_I_INPUT | HWMON_I_MAX | HWMON_I_MIN),
+ /* TODO: intrusion%d_alarm */
+ /* TODO: We've also got {max|start|step|stop}_output, stop_time, target
+ * and tolerance
+ */
+ HWMON_CHANNEL_INFO(pwm,
+ HWMON_PWM_ENABLE | HWMON_PWM_INPUT | HWMON_PWM_MODE,
+ HWMON_PWM_ENABLE | HWMON_PWM_INPUT | HWMON_PWM_MODE,
+ HWMON_PWM_ENABLE | HWMON_PWM_INPUT | HWMON_PWM_MODE,
+ HWMON_PWM_ENABLE | HWMON_PWM_INPUT | HWMON_PWM_MODE),
+ HWMON_CHANNEL_INFO(temp,
+ HWMON_T_ALARM | HWMON_T_INPUT | HWMON_T_LABEL | HWMON_T_MAX |
+ HWMON_T_MAX_HYST | HWMON_T_OFFSET | HWMON_T_TYPE,
+ HWMON_T_ALARM | HWMON_T_INPUT | HWMON_T_LABEL | HWMON_T_MAX |
+ HWMON_T_MAX_HYST | HWMON_T_OFFSET | HWMON_T_TYPE,
+ HWMON_T_ALARM | HWMON_T_INPUT | HWMON_T_LABEL | HWMON_T_MAX |
+ HWMON_T_MAX_HYST | HWMON_T_OFFSET | HWMON_T_TYPE,
+ HWMON_T_ALARM | HWMON_T_INPUT | HWMON_T_LABEL | HWMON_T_MAX |
+ HWMON_T_MAX_HYST | HWMON_T_OFFSET | HWMON_T_TYPE,
+ HWMON_T_ALARM | HWMON_T_INPUT | HWMON_T_LABEL | HWMON_T_MAX |
+ HWMON_T_MAX_HYST | HWMON_T_OFFSET | HWMON_T_TYPE,
+ HWMON_T_ALARM | HWMON_T_INPUT | HWMON_T_LABEL | HWMON_T_MAX |
+ HWMON_T_MAX_HYST | HWMON_T_OFFSET | HWMON_T_TYPE,
+ HWMON_T_ALARM | HWMON_T_INPUT | HWMON_T_LABEL | HWMON_T_MAX |
+ HWMON_T_MAX_HYST | HWMON_T_OFFSET | HWMON_T_TYPE,
+ HWMON_T_ALARM | HWMON_T_INPUT | HWMON_T_LABEL | HWMON_T_MAX |
+ HWMON_T_MAX_HYST | HWMON_T_OFFSET | HWMON_T_TYPE,
+ HWMON_T_ALARM | HWMON_T_INPUT | HWMON_T_LABEL | HWMON_T_MAX |
+ HWMON_T_MAX_HYST | HWMON_T_OFFSET | HWMON_T_TYPE),
+ NULL
+};
+
+static const struct hwmon_chip_info w83627ehf_chip_info = {
+ .ops = &w83627ehf_ops,
+ .info = w83627ehf_info,
+};
+
static int w83627ehf_probe(struct platform_device *pdev)
{
struct device *dev = &pdev->dev;
@@ -2043,6 +1993,7 @@ static int w83627ehf_probe(struct platform_device *pdev)
struct resource *res;
u8 en_vrm10;
int i, err = 0;
+ struct device *hwmon_dev;
res = platform_get_resource(pdev, IORESOURCE_IO, 0);
if (!request_region(res->start, IOREGION_LENGTH, DRVNAME)) {
@@ -2064,6 +2015,7 @@ static int w83627ehf_probe(struct platform_device *pdev)
mutex_init(&data->lock);
mutex_init(&data->update_lock);
data->name = w83627ehf_device_names[sio_data->kind];
+ data->kind = sio_data->kind;
data->bank = 0xff; /* Force initial bank selection */
platform_set_drvdata(pdev, data);
@@ -2433,6 +2385,7 @@ static int w83627ehf_probe(struct platform_device *pdev)
for (i = 0; i < data->pwm_num; i++)
data->pwm_enable_orig[i] = data->pwm_enable[i];
+#if 0 /* DAG REMOVE! */
/* Register sysfs hooks */
for (i = 0; i < ARRAY_SIZE(sda_sf3_arrays); i++) {
err = device_create_file(dev, &sda_sf3_arrays[i].dev_attr);
@@ -2466,45 +2419,10 @@ static int w83627ehf_probe(struct platform_device *pdev)
goto exit_remove;
}
- for (i = 0; i < data->in_num; i++) {
- if ((i == 6) && data->in6_skip)
- continue;
- if ((err = device_create_file(dev, &sda_in_input[i].dev_attr))
- || (err = device_create_file(dev,
- &sda_in_alarm[i].dev_attr))
- || (err = device_create_file(dev,
- &sda_in_min[i].dev_attr))
- || (err = device_create_file(dev,
- &sda_in_max[i].dev_attr)))
- goto exit_remove;
- }
-
for (i = 0; i < 5; i++) {
if (data->has_fan & (1 << i)) {
- if ((err = device_create_file(dev,
- &sda_fan_input[i].dev_attr))
- || (err = device_create_file(dev,
- &sda_fan_alarm[i].dev_attr)))
- goto exit_remove;
- if (sio_data->kind != nct6776) {
- 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;
- }
if (i < data->pwm_num &&
- ((err = device_create_file(dev,
- &sda_pwm[i].dev_attr))
- || (err = device_create_file(dev,
- &sda_pwm_mode[i].dev_attr))
- || (err = device_create_file(dev,
- &sda_pwm_enable[i].dev_attr))
+ TODO - dag - more pwm
|| (err = device_create_file(dev,
&sda_target_temp[i].dev_attr))
|| (err = device_create_file(dev,
@@ -2513,47 +2431,6 @@ static int w83627ehf_probe(struct platform_device *pdev)
}
}
- for (i = 0; i < NUM_REG_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 (i == 2 && data->temp3_val_only)
- continue;
- if (data->reg_temp_over[i]) {
- err = device_create_file(dev,
- &sda_temp_max[i].dev_attr);
- if (err)
- goto exit_remove;
- }
- if (data->reg_temp_hyst[i]) {
- err = device_create_file(dev,
- &sda_temp_max_hyst[i].dev_attr);
- if (err)
- goto exit_remove;
- }
- if (i > 2)
- continue;
- if ((err = device_create_file(dev,
- &sda_temp_alarm[i].dev_attr))
- || (err = device_create_file(dev,
- &sda_temp_type[i].dev_attr)))
- goto exit_remove;
- if (data->have_temp_offset & (1 << i)) {
- err = device_create_file(dev,
- &sda_temp_offset[i].dev_attr);
- if (err)
- goto exit_remove;
- }
- }
-
err = device_create_file(dev, &sda_caseopen[0].dev_attr);
if (err)
goto exit_remove;
@@ -2567,17 +2444,16 @@ static int w83627ehf_probe(struct platform_device *pdev)
err = device_create_file(dev, &dev_attr_name);
if (err)
goto exit_remove;
+#endif
- data->hwmon_dev = hwmon_device_register(dev);
- if (IS_ERR(data->hwmon_dev)) {
- err = PTR_ERR(data->hwmon_dev);
- goto exit_remove;
- }
+ hwmon_dev = devm_hwmon_device_register_with_info(&pdev->dev,
+ data->name,
+ data,
+ &w83627ehf_chip_info,
+ NULL);
- return 0;
+ return PTR_ERR_OR_ZERO(hwmon_dev);
-exit_remove:
- w83627ehf_device_remove_files(dev);
exit_release:
release_region(res->start, IOREGION_LENGTH);
exit:
@@ -2588,8 +2464,6 @@ static int w83627ehf_remove(struct platform_device *pdev)
{
struct w83627ehf_data *data = platform_get_drvdata(pdev);
- hwmon_device_unregister(data->hwmon_dev);
- w83627ehf_device_remove_files(&pdev->dev);
release_region(data->addr, IOREGION_LENGTH);
return 0;