The new libsensors needs this.
Signed-off-by: Jean Delvare <khali at linux-fr.org>
---
Riku, you said you have a chip to test the it87 driver, maybe you can
test this patch? Thanks.
drivers/hwmon/it87.c | 75 ++++++++++++++++++++++++++++++++++++++++++++------
1 file changed, 66 insertions(+), 9 deletions(-)
--- linux-2.6.24-rc3.orig/drivers/hwmon/it87.c 2007-11-25 14:30:26.000000000 +0100
+++ linux-2.6.24-rc3/drivers/hwmon/it87.c 2007-11-25 14:47:37.000000000 +0100
@@ -10,7 +10,7 @@
Sis950 A clone of the IT8705F
Copyright (C) 2001 Chris Gauthron
- Copyright (C) 2005-2006 Jean Delvare <khali at linux-fr.org>
+ Copyright (C) 2005-2007 Jean Delvare <khali at linux-fr.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -767,6 +767,30 @@ static ssize_t show_alarms(struct device
}
static DEVICE_ATTR(alarms, S_IRUGO, show_alarms, NULL);
+static ssize_t show_alarm(struct device *dev, struct device_attribute *attr,
+ char *buf)
+{
+ int bitnr = to_sensor_dev_attr(attr)->index;
+ struct it87_data *data = it87_update_device(dev);
+ return sprintf(buf, "%u\n", (data->alarms >> bitnr) & 1);
+}
+static SENSOR_DEVICE_ATTR(in0_alarm, S_IRUGO, show_alarm, NULL, 8);
+static SENSOR_DEVICE_ATTR(in1_alarm, S_IRUGO, show_alarm, NULL, 9);
+static SENSOR_DEVICE_ATTR(in2_alarm, S_IRUGO, show_alarm, NULL, 10);
+static SENSOR_DEVICE_ATTR(in3_alarm, S_IRUGO, show_alarm, NULL, 11);
+static SENSOR_DEVICE_ATTR(in4_alarm, S_IRUGO, show_alarm, NULL, 12);
+static SENSOR_DEVICE_ATTR(in5_alarm, S_IRUGO, show_alarm, NULL, 13);
+static SENSOR_DEVICE_ATTR(in6_alarm, S_IRUGO, show_alarm, NULL, 14);
+static SENSOR_DEVICE_ATTR(in7_alarm, S_IRUGO, show_alarm, NULL, 15);
+static SENSOR_DEVICE_ATTR(fan1_alarm, S_IRUGO, show_alarm, NULL, 0);
+static SENSOR_DEVICE_ATTR(fan2_alarm, S_IRUGO, show_alarm, NULL, 1);
+static SENSOR_DEVICE_ATTR(fan3_alarm, S_IRUGO, show_alarm, NULL, 2);
+static SENSOR_DEVICE_ATTR(fan4_alarm, S_IRUGO, show_alarm, NULL, 3);
+static SENSOR_DEVICE_ATTR(fan5_alarm, S_IRUGO, show_alarm, NULL, 6);
+static SENSOR_DEVICE_ATTR(temp1_alarm, S_IRUGO, show_alarm, NULL, 16);
+static SENSOR_DEVICE_ATTR(temp2_alarm, S_IRUGO, show_alarm, NULL, 17);
+static SENSOR_DEVICE_ATTR(temp3_alarm, S_IRUGO, show_alarm, NULL, 18);
+
static ssize_t
show_vrm_reg(struct device *dev, struct device_attribute *attr, char *buf)
{
@@ -828,6 +852,14 @@ static struct attribute *it87_attributes
&sensor_dev_attr_in5_max.dev_attr.attr,
&sensor_dev_attr_in6_max.dev_attr.attr,
&sensor_dev_attr_in7_max.dev_attr.attr,
+ &sensor_dev_attr_in0_alarm.dev_attr.attr,
+ &sensor_dev_attr_in1_alarm.dev_attr.attr,
+ &sensor_dev_attr_in2_alarm.dev_attr.attr,
+ &sensor_dev_attr_in3_alarm.dev_attr.attr,
+ &sensor_dev_attr_in4_alarm.dev_attr.attr,
+ &sensor_dev_attr_in5_alarm.dev_attr.attr,
+ &sensor_dev_attr_in6_alarm.dev_attr.attr,
+ &sensor_dev_attr_in7_alarm.dev_attr.attr,
&sensor_dev_attr_temp1_input.dev_attr.attr,
&sensor_dev_attr_temp2_input.dev_attr.attr,
@@ -841,6 +873,9 @@ static struct attribute *it87_attributes
&sensor_dev_attr_temp1_type.dev_attr.attr,
&sensor_dev_attr_temp2_type.dev_attr.attr,
&sensor_dev_attr_temp3_type.dev_attr.attr,
+ &sensor_dev_attr_temp1_alarm.dev_attr.attr,
+ &sensor_dev_attr_temp2_alarm.dev_attr.attr,
+ &sensor_dev_attr_temp3_alarm.dev_attr.attr,
&dev_attr_alarms.attr,
&dev_attr_name.attr,
@@ -873,6 +908,12 @@ static struct attribute *it87_attributes
&sensor_dev_attr_fan3_min.dev_attr.attr,
&sensor_dev_attr_fan3_div.dev_attr.attr,
+ &sensor_dev_attr_fan1_alarm.dev_attr.attr,
+ &sensor_dev_attr_fan2_alarm.dev_attr.attr,
+ &sensor_dev_attr_fan3_alarm.dev_attr.attr,
+ &sensor_dev_attr_fan4_alarm.dev_attr.attr,
+ &sensor_dev_attr_fan5_alarm.dev_attr.attr,
+
&sensor_dev_attr_pwm1_enable.dev_attr.attr,
&sensor_dev_attr_pwm2_enable.dev_attr.attr,
&sensor_dev_attr_pwm3_enable.dev_attr.attr,
@@ -1018,35 +1059,45 @@ static int __devinit it87_probe(struct p
if ((err = device_create_file(dev,
&sensor_dev_attr_fan1_input16.dev_attr))
|| (err = device_create_file(dev,
- &sensor_dev_attr_fan1_min16.dev_attr)))
+ &sensor_dev_attr_fan1_min16.dev_attr))
+ || (err = device_create_file(dev,
+ &sensor_dev_attr_fan1_alarm.dev_attr)))
goto ERROR4;
}
if (data->has_fan & (1 << 1)) {
if ((err = device_create_file(dev,
&sensor_dev_attr_fan2_input16.dev_attr))
|| (err = device_create_file(dev,
- &sensor_dev_attr_fan2_min16.dev_attr)))
+ &sensor_dev_attr_fan2_min16.dev_attr))
+ || (err = device_create_file(dev,
+ &sensor_dev_attr_fan2_alarm.dev_attr)))
goto ERROR4;
}
if (data->has_fan & (1 << 2)) {
if ((err = device_create_file(dev,
&sensor_dev_attr_fan3_input16.dev_attr))
|| (err = device_create_file(dev,
- &sensor_dev_attr_fan3_min16.dev_attr)))
+ &sensor_dev_attr_fan3_min16.dev_attr))
+ || (err = device_create_file(dev,
+ &sensor_dev_attr_fan3_alarm.dev_attr)))
goto ERROR4;
}
if (data->has_fan & (1 << 3)) {
if ((err = device_create_file(dev,
&sensor_dev_attr_fan4_input16.dev_attr))
|| (err = device_create_file(dev,
- &sensor_dev_attr_fan4_min16.dev_attr)))
+ &sensor_dev_attr_fan4_min16.dev_attr))
+ || (err = device_create_file(dev,
+ &sensor_dev_attr_fan4_alarm.dev_attr)))
goto ERROR4;
}
if (data->has_fan & (1 << 4)) {
if ((err = device_create_file(dev,
&sensor_dev_attr_fan5_input16.dev_attr))
|| (err = device_create_file(dev,
- &sensor_dev_attr_fan5_min16.dev_attr)))
+ &sensor_dev_attr_fan5_min16.dev_attr))
+ || (err = device_create_file(dev,
+ &sensor_dev_attr_fan5_alarm.dev_attr)))
goto ERROR4;
}
} else {
@@ -1057,7 +1108,9 @@ static int __devinit it87_probe(struct p
|| (err = device_create_file(dev,
&sensor_dev_attr_fan1_min.dev_attr))
|| (err = device_create_file(dev,
- &sensor_dev_attr_fan1_div.dev_attr)))
+ &sensor_dev_attr_fan1_div.dev_attr))
+ || (err = device_create_file(dev,
+ &sensor_dev_attr_fan1_alarm.dev_attr)))
goto ERROR4;
}
if (data->has_fan & (1 << 1)) {
@@ -1066,7 +1119,9 @@ static int __devinit it87_probe(struct p
|| (err = device_create_file(dev,
&sensor_dev_attr_fan2_min.dev_attr))
|| (err = device_create_file(dev,
- &sensor_dev_attr_fan2_div.dev_attr)))
+ &sensor_dev_attr_fan2_div.dev_attr))
+ || (err = device_create_file(dev,
+ &sensor_dev_attr_fan2_alarm.dev_attr)))
goto ERROR4;
}
if (data->has_fan & (1 << 2)) {
@@ -1075,7 +1130,9 @@ static int __devinit it87_probe(struct p
|| (err = device_create_file(dev,
&sensor_dev_attr_fan3_min.dev_attr))
|| (err = device_create_file(dev,
- &sensor_dev_attr_fan3_div.dev_attr)))
+ &sensor_dev_attr_fan3_div.dev_attr))
+ || (err = device_create_file(dev,
+ &sensor_dev_attr_fan3_alarm.dev_attr)))
goto ERROR4;
}
}
--
Jean Delvare
