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yaml
---
r: 84513
b: refs/heads/master
c: 8b4b0ab
h: refs/heads/master
i:
  84511: a4a8b5a
v: v3
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Jean Delvare authored and Mark M. Hoffman committed Feb 8, 2008
1 parent 4709605 commit c3989be
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Showing 2 changed files with 41 additions and 65 deletions.
2 changes: 1 addition & 1 deletion [refs]
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@@ -1,2 +1,2 @@
---
refs/heads/master: f28dc2f78bbcbf07b8a084fcd89cf6b4256f0664
refs/heads/master: 8b4b0ab41bb0a5e72b6fceb9a7aff303c88960b4
104 changes: 40 additions & 64 deletions trunk/drivers/hwmon/gl520sm.c
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Original file line number Diff line number Diff line change
Expand Up @@ -56,37 +56,14 @@ That's why _TEMP2 and _IN4 access the same register

#define GL520_REG_VID_INPUT 0x02

#define GL520_REG_IN0_INPUT 0x15
#define GL520_REG_IN0_LIMIT 0x0c
#define GL520_REG_IN0_MIN GL520_REG_IN0_LIMIT
#define GL520_REG_IN0_MAX GL520_REG_IN0_LIMIT

#define GL520_REG_IN1_INPUT 0x14
#define GL520_REG_IN1_LIMIT 0x09
#define GL520_REG_IN1_MIN GL520_REG_IN1_LIMIT
#define GL520_REG_IN1_MAX GL520_REG_IN1_LIMIT

#define GL520_REG_IN2_INPUT 0x13
#define GL520_REG_IN2_LIMIT 0x0a
#define GL520_REG_IN2_MIN GL520_REG_IN2_LIMIT
#define GL520_REG_IN2_MAX GL520_REG_IN2_LIMIT

#define GL520_REG_IN3_INPUT 0x0d
#define GL520_REG_IN3_LIMIT 0x0b
#define GL520_REG_IN3_MIN GL520_REG_IN3_LIMIT
#define GL520_REG_IN3_MAX GL520_REG_IN3_LIMIT

#define GL520_REG_IN4_INPUT 0x0e
#define GL520_REG_IN4_MAX 0x17
#define GL520_REG_IN4_MIN 0x18

#define GL520_REG_TEMP1_INPUT 0x04
#define GL520_REG_TEMP1_MAX 0x05
#define GL520_REG_TEMP1_MAX_HYST 0x06

#define GL520_REG_TEMP2_INPUT 0x0e
#define GL520_REG_TEMP2_MAX 0x17
#define GL520_REG_TEMP2_MAX_HYST 0x18
static const u8 GL520_REG_IN_INPUT[] = { 0x15, 0x14, 0x13, 0x0d, 0x0e };
static const u8 GL520_REG_IN_LIMIT[] = { 0x0c, 0x09, 0x0a, 0x0b };
static const u8 GL520_REG_IN_MIN[] = { 0x0c, 0x09, 0x0a, 0x0b, 0x18 };
static const u8 GL520_REG_IN_MAX[] = { 0x0c, 0x09, 0x0a, 0x0b, 0x17 };

static const u8 GL520_REG_TEMP_INPUT[] = { 0x04, 0x0e };
static const u8 GL520_REG_TEMP_MAX[] = { 0x05, 0x17 };
static const u8 GL520_REG_TEMP_MAX_HYST[] = { 0x06, 0x18 };

#define GL520_REG_FAN_INPUT 0x07
#define GL520_REG_FAN_MIN 0x08
Expand Down Expand Up @@ -191,9 +168,9 @@ static DEVICE_ATTR(type##item, S_IRUGO, get_##type##0##item, NULL);
sysfs_ro_n(cpu, n, _vid, GL520_REG_VID_INPUT)

#define sysfs_in(n) \
sysfs_ro_n(in, n, _input, GL520_REG_IN##n##INPUT) \
sysfs_rw_n(in, n, _min, GL520_REG_IN##n##_MIN) \
sysfs_rw_n(in, n, _max, GL520_REG_IN##n##_MAX)
sysfs_ro_n(in, n, _input, GL520_REG_IN_INPUT[n]) \
sysfs_rw_n(in, n, _min, GL520_REG_IN_MIN[n]) \
sysfs_rw_n(in, n, _max, GL520_REG_IN_MAX[n])

#define sysfs_fan(n) \
sysfs_ro_n(fan, n, _input, GL520_REG_FAN_INPUT) \
Expand All @@ -204,9 +181,9 @@ sysfs_rw_n(fan, n, _div, GL520_REG_FAN_DIV)
sysfs_rw_n(fan, n, _off, GL520_REG_FAN_OFF)

#define sysfs_temp(n) \
sysfs_ro_n(temp, n, _input, GL520_REG_TEMP##n##_INPUT) \
sysfs_rw_n(temp, n, _max, GL520_REG_TEMP##n##_MAX) \
sysfs_rw_n(temp, n, _max_hyst, GL520_REG_TEMP##n##_MAX_HYST)
sysfs_ro_n(temp, n, _input, GL520_REG_TEMP_INPUT[(n) - 1]) \
sysfs_rw_n(temp, n, _max, GL520_REG_TEMP_MAX[(n) - 1]) \
sysfs_rw_n(temp, n, _max_hyst, GL520_REG_TEMP_MAX_HYST[(n) - 1])

#define sysfs_alarms() \
sysfs_ro(alarms, , GL520_REG_ALARMS) \
Expand Down Expand Up @@ -717,7 +694,7 @@ static struct gl520_data *gl520_update_device(struct device *dev)
{
struct i2c_client *client = to_i2c_client(dev);
struct gl520_data *data = i2c_get_clientdata(client);
int val;
int val, i;

mutex_lock(&data->update_lock);

Expand All @@ -729,18 +706,13 @@ static struct gl520_data *gl520_update_device(struct device *dev)
data->beep_mask = gl520_read_value(client, GL520_REG_BEEP_MASK);
data->vid = gl520_read_value(client, GL520_REG_VID_INPUT) & 0x1f;

val = gl520_read_value(client, GL520_REG_IN0_LIMIT);
data->in_min[0] = val & 0xff;
data->in_max[0] = (val >> 8) & 0xff;
val = gl520_read_value(client, GL520_REG_IN1_LIMIT);
data->in_min[1] = val & 0xff;
data->in_max[1] = (val >> 8) & 0xff;
val = gl520_read_value(client, GL520_REG_IN2_LIMIT);
data->in_min[2] = val & 0xff;
data->in_max[2] = (val >> 8) & 0xff;
val = gl520_read_value(client, GL520_REG_IN3_LIMIT);
data->in_min[3] = val & 0xff;
data->in_max[3] = (val >> 8) & 0xff;
for (i = 0; i < 4; i++) {
data->in_input[i] = gl520_read_value(client,
GL520_REG_IN_INPUT[i]);
val = gl520_read_value(client, GL520_REG_IN_LIMIT[i]);
data->in_min[i] = val & 0xff;
data->in_max[i] = (val >> 8) & 0xff;
}

val = gl520_read_value(client, GL520_REG_FAN_INPUT);
data->fan_input[0] = (val >> 8) & 0xff;
Expand All @@ -750,9 +722,12 @@ static struct gl520_data *gl520_update_device(struct device *dev)
data->fan_min[0] = (val >> 8) & 0xff;
data->fan_min[1] = val & 0xff;

data->temp_input[0] = gl520_read_value(client, GL520_REG_TEMP1_INPUT);
data->temp_max[0] = gl520_read_value(client, GL520_REG_TEMP1_MAX);
data->temp_max_hyst[0] = gl520_read_value(client, GL520_REG_TEMP1_MAX_HYST);
data->temp_input[0] = gl520_read_value(client,
GL520_REG_TEMP_INPUT[0]);
data->temp_max[0] = gl520_read_value(client,
GL520_REG_TEMP_MAX[0]);
data->temp_max_hyst[0] = gl520_read_value(client,
GL520_REG_TEMP_MAX_HYST[0]);

val = gl520_read_value(client, GL520_REG_FAN_DIV);
data->fan_div[0] = (val >> 6) & 0x03;
Expand All @@ -764,20 +739,21 @@ static struct gl520_data *gl520_update_device(struct device *dev)
val = gl520_read_value(client, GL520_REG_CONF);
data->beep_enable = !((val >> 2) & 1);

data->in_input[0] = gl520_read_value(client, GL520_REG_IN0_INPUT);
data->in_input[1] = gl520_read_value(client, GL520_REG_IN1_INPUT);
data->in_input[2] = gl520_read_value(client, GL520_REG_IN2_INPUT);
data->in_input[3] = gl520_read_value(client, GL520_REG_IN3_INPUT);

/* Temp1 and Vin4 are the same input */
if (data->two_temps) {
data->temp_input[1] = gl520_read_value(client, GL520_REG_TEMP2_INPUT);
data->temp_max[1] = gl520_read_value(client, GL520_REG_TEMP2_MAX);
data->temp_max_hyst[1] = gl520_read_value(client, GL520_REG_TEMP2_MAX_HYST);
data->temp_input[1] = gl520_read_value(client,
GL520_REG_TEMP_INPUT[1]);
data->temp_max[1] = gl520_read_value(client,
GL520_REG_TEMP_MAX[1]);
data->temp_max_hyst[1] = gl520_read_value(client,
GL520_REG_TEMP_MAX_HYST[1]);
} else {
data->in_input[4] = gl520_read_value(client, GL520_REG_IN4_INPUT);
data->in_min[4] = gl520_read_value(client, GL520_REG_IN4_MIN);
data->in_max[4] = gl520_read_value(client, GL520_REG_IN4_MAX);
data->in_input[4] = gl520_read_value(client,
GL520_REG_IN_INPUT[4]);
data->in_min[4] = gl520_read_value(client,
GL520_REG_IN_MIN[4]);
data->in_max[4] = gl520_read_value(client,
GL520_REG_IN_MAX[4]);
}

data->last_updated = jiffies;
Expand Down

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