Merge branch 'linus' into release

1 files changed, 1302 insertions, 247 deletions

diff --git a/drivers/hwmon/f71882fg.c b/drivers/hwmon/f71882fg.c
index 67067e9a323..609cafff86b 100644
--- a/drivers/hwmon/f71882fg.c
+++ b/drivers/hwmon/f71882fg.c
@@ -1,6 +1,6 @@
 /***************************************************************************
  *   Copyright (C) 2006 by Hans Edgington <hans@edgington.nl>              *
- *   Copyright (C) 2007 by Hans de Goede  <j.w.r.degoede@hhs.nl>           *
+ *   Copyright (C) 2007,2008 by Hans de Goede <hdegoede@redhat.com>        *
  *                                                                         *
  *   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  *
@@ -27,11 +27,12 @@
 #include <linux/hwmon-sysfs.h>
 #include <linux/err.h>
 #include <linux/mutex.h>
-#include <asm/io.h>
+#include <linux/io.h>
+#include <linux/acpi.h>
 
 #define DRVNAME "f71882fg"
 
-#define SIO_F71882FG_LD_HWM	0x04	/* Hardware monitor logical device*/
+#define SIO_F71882FG_LD_HWM	0x04	/* Hardware monitor logical device */
 #define SIO_UNLOCK_KEY		0x87	/* Key to enable Super-I/O */
 #define SIO_LOCK_KEY		0xAA	/* Key to diasble Super-I/O */
 
@@ -43,7 +44,9 @@
 #define SIO_REG_ADDR		0x60	/* Logical device address (2 bytes) */
 
 #define SIO_FINTEK_ID		0x1934	/* Manufacturers ID */
+#define SIO_F71862_ID		0x0601	/* Chipset ID */
 #define SIO_F71882_ID		0x0541	/* Chipset ID */
+#define SIO_F8000_ID		0x0581	/* Chipset ID */
 
 #define REGION_LENGTH		8
 #define ADDR_REG_OFFSET		5
@@ -51,25 +54,36 @@
 
 #define F71882FG_REG_PECI		0x0A
 
-#define F71882FG_REG_IN_STATUS		0x12
-#define F71882FG_REG_IN_BEEP		0x13
+#define F71882FG_REG_IN_STATUS		0x12 /* f71882fg only */
+#define F71882FG_REG_IN_BEEP		0x13 /* f71882fg only */
 #define F71882FG_REG_IN(nr)		(0x20  + (nr))
-#define F71882FG_REG_IN1_HIGH		0x32
+#define F71882FG_REG_IN1_HIGH		0x32 /* f71882fg only */
 
 #define F71882FG_REG_FAN(nr)		(0xA0 + (16 * (nr)))
+#define F71882FG_REG_FAN_TARGET(nr)	(0xA2 + (16 * (nr)))
+#define F71882FG_REG_FAN_FULL_SPEED(nr)	(0xA4 + (16 * (nr)))
 #define F71882FG_REG_FAN_STATUS		0x92
 #define F71882FG_REG_FAN_BEEP		0x93
 
-#define F71882FG_REG_TEMP(nr)		(0x72 + 2 * (nr))
-#define F71882FG_REG_TEMP_OVT(nr)	(0x82 + 2 * (nr))
-#define F71882FG_REG_TEMP_HIGH(nr)	(0x83 + 2 * (nr))
+#define F71882FG_REG_TEMP(nr)		(0x70 + 2 * (nr))
+#define F71882FG_REG_TEMP_OVT(nr)	(0x80 + 2 * (nr))
+#define F71882FG_REG_TEMP_HIGH(nr)	(0x81 + 2 * (nr))
 #define F71882FG_REG_TEMP_STATUS	0x62
 #define F71882FG_REG_TEMP_BEEP		0x63
-#define F71882FG_REG_TEMP_HYST1		0x6C
-#define F71882FG_REG_TEMP_HYST23	0x6D
+#define F71882FG_REG_TEMP_HYST(nr)	(0x6C + (nr))
 #define F71882FG_REG_TEMP_TYPE		0x6B
 #define F71882FG_REG_TEMP_DIODE_OPEN	0x6F
 
+#define F71882FG_REG_PWM(nr)		(0xA3 + (16 * (nr)))
+#define F71882FG_REG_PWM_TYPE		0x94
+#define F71882FG_REG_PWM_ENABLE		0x96
+
+#define F71882FG_REG_FAN_HYST(nr)	(0x98 + (nr))
+
+#define F71882FG_REG_POINT_PWM(pwm, point)	(0xAA + (point) + (16 * (pwm)))
+#define F71882FG_REG_POINT_TEMP(pwm, point)	(0xA6 + (point) + (16 * (pwm)))
+#define F71882FG_REG_POINT_MAPPING(nr)		(0xAF + 16 * (nr))
+
 #define	F71882FG_REG_START		0x01
 
 #define FAN_MIN_DETECT			366 /* Lowest detectable fanspeed */
@@ -78,7 +92,15 @@ static unsigned short force_id;
 module_param(force_id, ushort, 0);
 MODULE_PARM_DESC(force_id, "Override the detected device ID");
 
-static struct platform_device *f71882fg_pdev = NULL;
+enum chips { f71862fg, f71882fg, f8000 };
+
+static const char *f71882fg_names[] = {
+	"f71862fg",
+	"f71882fg",
+	"f8000",
+};
+
+static struct platform_device *f71882fg_pdev;
 
 /* Super-I/O Function prototypes */
 static inline int superio_inb(int base, int reg);
@@ -87,8 +109,13 @@ static inline void superio_enter(int base);
 static inline void superio_select(int base, int ld);
 static inline void superio_exit(int base);
 
+struct f71882fg_sio_data {
+	enum chips type;
+};
+
 struct f71882fg_data {
 	unsigned short addr;
+	enum chips type;
 	struct device *hwmon_dev;
 
 	struct mutex update_lock;
@@ -102,19 +129,30 @@ struct f71882fg_data {
 	u8	in_status;
 	u8	in_beep;
 	u16	fan[4];
+	u16	fan_target[4];
+	u16	fan_full_speed[4];
 	u8	fan_status;
 	u8	fan_beep;
-	u8	temp[3];
-	u8	temp_ovt[3];
-	u8	temp_high[3];
-	u8	temp_hyst[3];
-	u8	temp_type[3];
+	/* Note: all models have only 3 temperature channels, but on some
+	   they are addressed as 0-2 and on others as 1-3, so for coding
+	   convenience we reserve space for 4 channels */
+	u8	temp[4];
+	u8	temp_ovt[4];
+	u8	temp_high[4];
+	u8	temp_hyst[2]; /* 2 hysts stored per reg */
+	u8	temp_type[4];
 	u8	temp_status;
 	u8	temp_beep;
 	u8	temp_diode_open;
+	u8	pwm[4];
+	u8	pwm_enable;
+	u8	pwm_auto_point_hyst[2];
+	u8	pwm_auto_point_mapping[4];
+	u8	pwm_auto_point_pwm[4][5];
+	u8	pwm_auto_point_temp[4][4];
 };
 
-/* Sysfs in*/
+/* Sysfs in */
 static ssize_t show_in(struct device *dev, struct device_attribute *devattr,
 	char *buf);
 static ssize_t show_in_max(struct device *dev, struct device_attribute
@@ -130,6 +168,10 @@ static ssize_t show_in_alarm(struct device *dev, struct device_attribute
 /* Sysfs Fan */
 static ssize_t show_fan(struct device *dev, struct device_attribute *devattr,
 	char *buf);
+static ssize_t show_fan_full_speed(struct device *dev,
+	struct device_attribute *devattr, char *buf);
+static ssize_t store_fan_full_speed(struct device *dev,
+	struct device_attribute *devattr, const char *buf, size_t count);
 static ssize_t show_fan_beep(struct device *dev, struct device_attribute
 	*devattr, char *buf);
 static ssize_t store_fan_beep(struct device *dev, struct device_attribute
@@ -163,16 +205,41 @@ static ssize_t show_temp_alarm(struct device *dev, struct device_attribute
 	*devattr, char *buf);
 static ssize_t show_temp_fault(struct device *dev, struct device_attribute
 	*devattr, char *buf);
+/* PWM and Auto point control */
+static ssize_t show_pwm(struct device *dev, struct device_attribute *devattr,
+	char *buf);
+static ssize_t store_pwm(struct device *dev, struct device_attribute *devattr,
+	const char *buf, size_t count);
+static ssize_t show_pwm_enable(struct device *dev,
+	struct device_attribute *devattr, char *buf);
+static ssize_t store_pwm_enable(struct device *dev,
+	struct device_attribute	*devattr, const char *buf, size_t count);
+static ssize_t show_pwm_interpolate(struct device *dev,
+	struct device_attribute *devattr, char *buf);
+static ssize_t store_pwm_interpolate(struct device *dev,
+	struct device_attribute *devattr, const char *buf, size_t count);
+static ssize_t show_pwm_auto_point_channel(struct device *dev,
+	struct device_attribute *devattr, char *buf);
+static ssize_t store_pwm_auto_point_channel(struct device *dev,
+	struct device_attribute *devattr, const char *buf, size_t count);
+static ssize_t show_pwm_auto_point_temp_hyst(struct device *dev,
+	struct device_attribute *devattr, char *buf);
+static ssize_t store_pwm_auto_point_temp_hyst(struct device *dev,
+	struct device_attribute *devattr, const char *buf, size_t count);
+static ssize_t show_pwm_auto_point_pwm(struct device *dev,
+	struct device_attribute *devattr, char *buf);
+static ssize_t store_pwm_auto_point_pwm(struct device *dev,
+	struct device_attribute *devattr, const char *buf, size_t count);
+static ssize_t show_pwm_auto_point_temp(struct device *dev,
+	struct device_attribute *devattr, char *buf);
+static ssize_t store_pwm_auto_point_temp(struct device *dev,
+	struct device_attribute *devattr, const char *buf, size_t count);
 /* Sysfs misc */
 static ssize_t show_name(struct device *dev, struct device_attribute *devattr,
 	char *buf);
 
 static int __devinit f71882fg_probe(struct platform_device * pdev);
-static int __devexit f71882fg_remove(struct platform_device *pdev);
-static int __init f71882fg_init(void);
-static int __init f71882fg_find(int sioaddr, unsigned short *address);
-static int __init f71882fg_device_add(unsigned short address);
-static void __exit f71882fg_exit(void);
+static int f71882fg_remove(struct platform_device *pdev);
 
 static struct platform_driver f71882fg_driver = {
 	.driver = {
@@ -183,86 +250,531 @@ static struct platform_driver f71882fg_driver = {
 	.remove		= __devexit_p(f71882fg_remove),
 };
 
-static struct device_attribute f71882fg_dev_attr[] =
-{
-	__ATTR( name, S_IRUGO, show_name, NULL ),
+static DEVICE_ATTR(name, S_IRUGO, show_name, NULL);
+
+/* Temp and in attr common to both the f71862fg and f71882fg */
+static struct sensor_device_attribute_2 f718x2fg_in_temp_attr[] = {
+	SENSOR_ATTR_2(in0_input, S_IRUGO, show_in, NULL, 0, 0),
+	SENSOR_ATTR_2(in1_input, S_IRUGO, show_in, NULL, 0, 1),
+	SENSOR_ATTR_2(in2_input, S_IRUGO, show_in, NULL, 0, 2),
+	SENSOR_ATTR_2(in3_input, S_IRUGO, show_in, NULL, 0, 3),
+	SENSOR_ATTR_2(in4_input, S_IRUGO, show_in, NULL, 0, 4),
+	SENSOR_ATTR_2(in5_input, S_IRUGO, show_in, NULL, 0, 5),
+	SENSOR_ATTR_2(in6_input, S_IRUGO, show_in, NULL, 0, 6),
+	SENSOR_ATTR_2(in7_input, S_IRUGO, show_in, NULL, 0, 7),
+	SENSOR_ATTR_2(in8_input, S_IRUGO, show_in, NULL, 0, 8),
+	SENSOR_ATTR_2(temp1_input, S_IRUGO, show_temp, NULL, 0, 1),
+	SENSOR_ATTR_2(temp1_max, S_IRUGO|S_IWUSR, show_temp_max,
+		store_temp_max, 0, 1),
+	SENSOR_ATTR_2(temp1_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst,
+		store_temp_max_hyst, 0, 1),
+	/* Should really be temp1_max_alarm, but older versions did not handle
+	   the max and crit alarms separately and lm_sensors v2 depends on the
+	   presence of temp#_alarm files. The same goes for temp2/3 _alarm. */
+	SENSOR_ATTR_2(temp1_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 1),
+	SENSOR_ATTR_2(temp1_max_beep, S_IRUGO|S_IWUSR, show_temp_beep,
+		store_temp_beep, 0, 1),
+	SENSOR_ATTR_2(temp1_crit, S_IRUGO|S_IWUSR, show_temp_crit,
+		store_temp_crit, 0, 1),
+	SENSOR_ATTR_2(temp1_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL,
+		0, 1),
+	SENSOR_ATTR_2(temp1_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 5),
+	SENSOR_ATTR_2(temp1_crit_beep, S_IRUGO|S_IWUSR, show_temp_beep,
+		store_temp_beep, 0, 5),
+	SENSOR_ATTR_2(temp1_type, S_IRUGO, show_temp_type, NULL, 0, 1),
+	SENSOR_ATTR_2(temp1_fault, S_IRUGO, show_temp_fault, NULL, 0, 1),
+	SENSOR_ATTR_2(temp2_input, S_IRUGO, show_temp, NULL, 0, 2),
+	SENSOR_ATTR_2(temp2_max, S_IRUGO|S_IWUSR, show_temp_max,
+		store_temp_max, 0, 2),
+	SENSOR_ATTR_2(temp2_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst,
+		store_temp_max_hyst, 0, 2),
+	/* Should be temp2_max_alarm, see temp1_alarm note */
+	SENSOR_ATTR_2(temp2_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 2),
+	SENSOR_ATTR_2(temp2_max_beep, S_IRUGO|S_IWUSR, show_temp_beep,
+		store_temp_beep, 0, 2),
+	SENSOR_ATTR_2(temp2_crit, S_IRUGO|S_IWUSR, show_temp_crit,
+		store_temp_crit, 0, 2),
+	SENSOR_ATTR_2(temp2_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL,
+		0, 2),
+	SENSOR_ATTR_2(temp2_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 6),
+	SENSOR_ATTR_2(temp2_crit_beep, S_IRUGO|S_IWUSR, show_temp_beep,
+		store_temp_beep, 0, 6),
+	SENSOR_ATTR_2(temp2_type, S_IRUGO, show_temp_type, NULL, 0, 2),
+	SENSOR_ATTR_2(temp2_fault, S_IRUGO, show_temp_fault, NULL, 0, 2),
+	SENSOR_ATTR_2(temp3_input, S_IRUGO, show_temp, NULL, 0, 3),
+	SENSOR_ATTR_2(temp3_max, S_IRUGO|S_IWUSR, show_temp_max,
+		store_temp_max, 0, 3),
+	SENSOR_ATTR_2(temp3_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst,
+		store_temp_max_hyst, 0, 3),
+	/* Should be temp3_max_alarm, see temp1_alarm note */
+	SENSOR_ATTR_2(temp3_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 3),
+	SENSOR_ATTR_2(temp3_max_beep, S_IRUGO|S_IWUSR, show_temp_beep,
+		store_temp_beep, 0, 3),
+	SENSOR_ATTR_2(temp3_crit, S_IRUGO|S_IWUSR, show_temp_crit,
+		store_temp_crit, 0, 3),
+	SENSOR_ATTR_2(temp3_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL,
+		0, 3),
+	SENSOR_ATTR_2(temp3_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 7),
+	SENSOR_ATTR_2(temp3_crit_beep, S_IRUGO|S_IWUSR, show_temp_beep,
+		store_temp_beep, 0, 7),
+	SENSOR_ATTR_2(temp3_type, S_IRUGO, show_temp_type, NULL, 0, 3),
+	SENSOR_ATTR_2(temp3_fault, S_IRUGO, show_temp_fault, NULL, 0, 3),
+};
+
+/* Temp and in attr found only on the f71882fg */
+static struct sensor_device_attribute_2 f71882fg_in_temp_attr[] = {
+	SENSOR_ATTR_2(in1_max, S_IRUGO|S_IWUSR, show_in_max, store_in_max,
+		0, 1),
+	SENSOR_ATTR_2(in1_beep, S_IRUGO|S_IWUSR, show_in_beep, store_in_beep,
+		0, 1),
+	SENSOR_ATTR_2(in1_alarm, S_IRUGO, show_in_alarm, NULL, 0, 1),
+};
+
+/* Temp and in attr for the f8000
+   Note on the f8000 temp_ovt (crit) is used as max, and temp_high (max)
+   is used as hysteresis value to clear alarms
+ */
+static struct sensor_device_attribute_2 f8000_in_temp_attr[] = {
+	SENSOR_ATTR_2(in0_input, S_IRUGO, show_in, NULL, 0, 0),
+	SENSOR_ATTR_2(in1_input, S_IRUGO, show_in, NULL, 0, 1),
+	SENSOR_ATTR_2(in2_input, S_IRUGO, show_in, NULL, 0, 2),
+	SENSOR_ATTR_2(temp1_input, S_IRUGO, show_temp, NULL, 0, 0),
+	SENSOR_ATTR_2(temp1_max, S_IRUGO|S_IWUSR, show_temp_crit,
+		store_temp_crit, 0, 0),
+	SENSOR_ATTR_2(temp1_max_hyst, S_IRUGO|S_IWUSR, show_temp_max,
+		store_temp_max, 0, 0),
+	SENSOR_ATTR_2(temp1_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 4),
+	SENSOR_ATTR_2(temp2_input, S_IRUGO, show_temp, NULL, 0, 1),
+	SENSOR_ATTR_2(temp2_max, S_IRUGO|S_IWUSR, show_temp_crit,
+		store_temp_crit, 0, 1),
+	SENSOR_ATTR_2(temp2_max_hyst, S_IRUGO|S_IWUSR, show_temp_max,
+		store_temp_max, 0, 1),
+	SENSOR_ATTR_2(temp2_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 5),
+	SENSOR_ATTR_2(temp2_type, S_IRUGO, show_temp_type, NULL, 0, 1),
+	SENSOR_ATTR_2(temp3_input, S_IRUGO, show_temp, NULL, 0, 2),
+	SENSOR_ATTR_2(temp3_max, S_IRUGO|S_IWUSR, show_temp_crit,
+		store_temp_crit, 0, 2),
+	SENSOR_ATTR_2(temp3_max_hyst, S_IRUGO|S_IWUSR, show_temp_max,
+		store_temp_max, 0, 2),
+	SENSOR_ATTR_2(temp3_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 6),
+};
+
+/* Fan / PWM attr common to all models */
+static struct sensor_device_attribute_2 fxxxx_fan_attr[] = {
+	SENSOR_ATTR_2(fan1_input, S_IRUGO, show_fan, NULL, 0, 0),
+	SENSOR_ATTR_2(fan1_full_speed, S_IRUGO|S_IWUSR,
+		      show_fan_full_speed,
+		      store_fan_full_speed, 0, 0),
+	SENSOR_ATTR_2(fan1_alarm, S_IRUGO, show_fan_alarm, NULL, 0, 0),
+	SENSOR_ATTR_2(fan2_input, S_IRUGO, show_fan, NULL, 0, 1),
+	SENSOR_ATTR_2(fan2_full_speed, S_IRUGO|S_IWUSR,
+		      show_fan_full_speed,
+		      store_fan_full_speed, 0, 1),
+	SENSOR_ATTR_2(fan2_alarm, S_IRUGO, show_fan_alarm, NULL, 0, 1),
+	SENSOR_ATTR_2(fan3_input, S_IRUGO, show_fan, NULL, 0, 2),
+	SENSOR_ATTR_2(fan3_full_speed, S_IRUGO|S_IWUSR,
+		      show_fan_full_speed,
+		      store_fan_full_speed, 0, 2),
+	SENSOR_ATTR_2(fan3_alarm, S_IRUGO, show_fan_alarm, NULL, 0, 2),
+
+	SENSOR_ATTR_2(pwm1, S_IRUGO|S_IWUSR, show_pwm, store_pwm, 0, 0),
+	SENSOR_ATTR_2(pwm1_enable, S_IRUGO|S_IWUSR, show_pwm_enable,
+		      store_pwm_enable, 0, 0),
+	SENSOR_ATTR_2(pwm1_interpolate, S_IRUGO|S_IWUSR,
+		      show_pwm_interpolate, store_pwm_interpolate, 0, 0),
+	SENSOR_ATTR_2(pwm1_auto_channels_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_channel,
+		      store_pwm_auto_point_channel, 0, 0),
+
+	SENSOR_ATTR_2(pwm2, S_IRUGO|S_IWUSR, show_pwm, store_pwm, 0, 1),
+	SENSOR_ATTR_2(pwm2_enable, S_IRUGO|S_IWUSR, show_pwm_enable,
+		      store_pwm_enable, 0, 1),
+	SENSOR_ATTR_2(pwm2_interpolate, S_IRUGO|S_IWUSR,
+		      show_pwm_interpolate, store_pwm_interpolate, 0, 1),
+	SENSOR_ATTR_2(pwm2_auto_channels_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_channel,
+		      store_pwm_auto_point_channel, 0, 1),
+
+	SENSOR_ATTR_2(pwm3_interpolate, S_IRUGO|S_IWUSR,
+		      show_pwm_interpolate, store_pwm_interpolate, 0, 2),
+	SENSOR_ATTR_2(pwm3_auto_channels_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_channel,
+		      store_pwm_auto_point_channel, 0, 2),
 };
 
-static struct sensor_device_attribute f71882fg_in_temp_attr[] =
-{
-	SENSOR_ATTR(in0_input, S_IRUGO, show_in, NULL, 0),
-	SENSOR_ATTR(in1_input, S_IRUGO, show_in, NULL, 1),
-	SENSOR_ATTR(in1_max, S_IRUGO|S_IWUSR, show_in_max, store_in_max, 1),
-	SENSOR_ATTR(in1_beep, S_IRUGO|S_IWUSR, show_in_beep, store_in_beep, 1),
-	SENSOR_ATTR(in1_alarm, S_IRUGO, show_in_alarm, 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(temp1_input, S_IRUGO, show_temp, NULL, 0),
-	SENSOR_ATTR(temp1_max, S_IRUGO|S_IWUSR, show_temp_max,
-		store_temp_max, 0),
-	SENSOR_ATTR(temp1_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst,
-		store_temp_max_hyst, 0),
-	SENSOR_ATTR(temp1_crit, S_IRUGO|S_IWUSR, show_temp_crit,
-		store_temp_crit, 0),
-	SENSOR_ATTR(temp1_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, 0),
-	SENSOR_ATTR(temp1_type, S_IRUGO, show_temp_type, NULL, 0),
-	SENSOR_ATTR(temp1_beep, S_IRUGO|S_IWUSR, show_temp_beep,
-		store_temp_beep, 0),
-	SENSOR_ATTR(temp1_alarm, S_IRUGO, show_temp_alarm, NULL, 0),
-	SENSOR_ATTR(temp1_fault, S_IRUGO, show_temp_fault, NULL, 0),
-	SENSOR_ATTR(temp2_input, S_IRUGO, show_temp, NULL, 1),
-	SENSOR_ATTR(temp2_max, S_IRUGO|S_IWUSR, show_temp_max,
-		store_temp_max, 1),
-	SENSOR_ATTR(temp2_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst,
-		store_temp_max_hyst, 1),
-	SENSOR_ATTR(temp2_crit, S_IRUGO|S_IWUSR, show_temp_crit,
-		store_temp_crit, 1),
-	SENSOR_ATTR(temp2_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, 1),
-	SENSOR_ATTR(temp2_type, S_IRUGO, show_temp_type, NULL, 1),
-	SENSOR_ATTR(temp2_beep, S_IRUGO|S_IWUSR, show_temp_beep,
-		store_temp_beep, 1),
-	SENSOR_ATTR(temp2_alarm, S_IRUGO, show_temp_alarm, NULL, 1),
-	SENSOR_ATTR(temp2_fault, S_IRUGO, show_temp_fault, NULL, 1),
-	SENSOR_ATTR(temp3_input, S_IRUGO, show_temp, NULL, 2),
-	SENSOR_ATTR(temp3_max, S_IRUGO|S_IWUSR, show_temp_max,
-		store_temp_max, 2),
-	SENSOR_ATTR(temp3_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst,
-		store_temp_max_hyst, 2),
-	SENSOR_ATTR(temp3_crit, S_IRUGO|S_IWUSR, show_temp_crit,
-		store_temp_crit, 2),
-	SENSOR_ATTR(temp3_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, 2),
-	SENSOR_ATTR(temp3_type, S_IRUGO, show_temp_type, NULL, 2),
-	SENSOR_ATTR(temp3_beep, S_IRUGO|S_IWUSR, show_temp_beep,
-		store_temp_beep, 2),
-	SENSOR_ATTR(temp3_alarm, S_IRUGO, show_temp_alarm, NULL, 2),
-	SENSOR_ATTR(temp3_fault, S_IRUGO, show_temp_fault, NULL, 2)
+/* Fan / PWM attr for the f71862fg, less pwms and less zones per pwm than the
+   f71882fg */
+static struct sensor_device_attribute_2 f71862fg_fan_attr[] = {
+	SENSOR_ATTR_2(fan1_beep, S_IRUGO|S_IWUSR, show_fan_beep,
+		store_fan_beep, 0, 0),
+	SENSOR_ATTR_2(fan2_beep, S_IRUGO|S_IWUSR, show_fan_beep,
+		store_fan_beep, 0, 1),
+	SENSOR_ATTR_2(fan3_beep, S_IRUGO|S_IWUSR, show_fan_beep,
+		store_fan_beep, 0, 2),
+
+	SENSOR_ATTR_2(pwm1_auto_point1_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      1, 0),
+	SENSOR_ATTR_2(pwm1_auto_point2_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      4, 0),
+	SENSOR_ATTR_2(pwm1_auto_point1_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      0, 0),
+	SENSOR_ATTR_2(pwm1_auto_point2_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      3, 0),
+	SENSOR_ATTR_2(pwm1_auto_point1_temp_hyst, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp_hyst,
+		      store_pwm_auto_point_temp_hyst,
+		      0, 0),
+	SENSOR_ATTR_2(pwm1_auto_point2_temp_hyst, S_IRUGO,
+		      show_pwm_auto_point_temp_hyst, NULL, 3, 0),
+
+	SENSOR_ATTR_2(pwm2_auto_point1_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      1, 1),
+	SENSOR_ATTR_2(pwm2_auto_point2_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      4, 1),
+	SENSOR_ATTR_2(pwm2_auto_point1_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      0, 1),
+	SENSOR_ATTR_2(pwm2_auto_point2_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      3, 1),
+	SENSOR_ATTR_2(pwm2_auto_point1_temp_hyst, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp_hyst,
+		      store_pwm_auto_point_temp_hyst,
+		      0, 1),
+	SENSOR_ATTR_2(pwm2_auto_point2_temp_hyst, S_IRUGO,
+		      show_pwm_auto_point_temp_hyst, NULL, 3, 1),
+
+	SENSOR_ATTR_2(pwm3, S_IRUGO|S_IWUSR, show_pwm, store_pwm, 0, 2),
+	SENSOR_ATTR_2(pwm3_enable, S_IRUGO|S_IWUSR, show_pwm_enable,
+		      store_pwm_enable, 0, 2),
+	SENSOR_ATTR_2(pwm3_auto_point1_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      1, 2),
+	SENSOR_ATTR_2(pwm3_auto_point2_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      4, 2),
+	SENSOR_ATTR_2(pwm3_auto_point1_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      0, 2),
+	SENSOR_ATTR_2(pwm3_auto_point2_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      3, 2),
+	SENSOR_ATTR_2(pwm3_auto_point1_temp_hyst, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp_hyst,
+		      store_pwm_auto_point_temp_hyst,
+		      0, 2),
+	SENSOR_ATTR_2(pwm3_auto_point2_temp_hyst, S_IRUGO,
+		      show_pwm_auto_point_temp_hyst, NULL, 3, 2),
 };
 
-static struct sensor_device_attribute f71882fg_fan_attr[] =
-{
-	SENSOR_ATTR(fan1_input, S_IRUGO, show_fan, NULL, 0),
-	SENSOR_ATTR(fan1_beep, S_IRUGO|S_IWUSR, show_fan_beep,
-		store_fan_beep, 0),
-	SENSOR_ATTR(fan1_alarm, S_IRUGO, show_fan_alarm, NULL, 0),
-	SENSOR_ATTR(fan2_input, S_IRUGO, show_fan, NULL, 1),
-	SENSOR_ATTR(fan2_beep, S_IRUGO|S_IWUSR, show_fan_beep,
-		store_fan_beep, 1),
-	SENSOR_ATTR(fan2_alarm, S_IRUGO, show_fan_alarm, NULL, 1),
-	SENSOR_ATTR(fan3_input, S_IRUGO, show_fan, NULL, 2),
-	SENSOR_ATTR(fan3_beep, S_IRUGO|S_IWUSR, show_fan_beep,
-		store_fan_beep, 2),
-	SENSOR_ATTR(fan3_alarm, S_IRUGO, show_fan_alarm, NULL, 2),
-	SENSOR_ATTR(fan4_input, S_IRUGO, show_fan, NULL, 3),
-	SENSOR_ATTR(fan4_beep, S_IRUGO|S_IWUSR, show_fan_beep,
-		store_fan_beep, 3),
-	SENSOR_ATTR(fan4_alarm, S_IRUGO, show_fan_alarm, NULL, 3)
+/* Fan / PWM attr for the f71882fg */
+static struct sensor_device_attribute_2 f71882fg_fan_attr[] = {
+	SENSOR_ATTR_2(fan1_beep, S_IRUGO|S_IWUSR, show_fan_beep,
+		store_fan_beep, 0, 0),
+	SENSOR_ATTR_2(fan2_beep, S_IRUGO|S_IWUSR, show_fan_beep,
+		store_fan_beep, 0, 1),
+	SENSOR_ATTR_2(fan3_beep, S_IRUGO|S_IWUSR, show_fan_beep,
+		store_fan_beep, 0, 2),
+	SENSOR_ATTR_2(fan4_input, S_IRUGO, show_fan, NULL, 0, 3),
+	SENSOR_ATTR_2(fan4_full_speed, S_IRUGO|S_IWUSR,
+		      show_fan_full_speed,
+		      store_fan_full_speed, 0, 3),
+	SENSOR_ATTR_2(fan4_beep, S_IRUGO|S_IWUSR, show_fan_beep,
+		store_fan_beep, 0, 3),
+	SENSOR_ATTR_2(fan4_alarm, S_IRUGO, show_fan_alarm, NULL, 0, 3),
+
+	SENSOR_ATTR_2(pwm1_auto_point1_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      0, 0),
+	SENSOR_ATTR_2(pwm1_auto_point2_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      1, 0),
+	SENSOR_ATTR_2(pwm1_auto_point3_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      2, 0),
+	SENSOR_ATTR_2(pwm1_auto_point4_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      3, 0),
+	SENSOR_ATTR_2(pwm1_auto_point5_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      4, 0),
+	SENSOR_ATTR_2(pwm1_auto_point1_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      0, 0),
+	SENSOR_ATTR_2(pwm1_auto_point2_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      1, 0),
+	SENSOR_ATTR_2(pwm1_auto_point3_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      2, 0),
+	SENSOR_ATTR_2(pwm1_auto_point4_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      3, 0),
+	SENSOR_ATTR_2(pwm1_auto_point1_temp_hyst, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp_hyst,
+		      store_pwm_auto_point_temp_hyst,
+		      0, 0),
+	SENSOR_ATTR_2(pwm1_auto_point2_temp_hyst, S_IRUGO,
+		      show_pwm_auto_point_temp_hyst, NULL, 1, 0),
+	SENSOR_ATTR_2(pwm1_auto_point3_temp_hyst, S_IRUGO,
+		      show_pwm_auto_point_temp_hyst, NULL, 2, 0),
+	SENSOR_ATTR_2(pwm1_auto_point4_temp_hyst, S_IRUGO,
+		      show_pwm_auto_point_temp_hyst, NULL, 3, 0),
+
+	SENSOR_ATTR_2(pwm2_auto_point1_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      0, 1),
+	SENSOR_ATTR_2(pwm2_auto_point2_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      1, 1),
+	SENSOR_ATTR_2(pwm2_auto_point3_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      2, 1),
+	SENSOR_ATTR_2(pwm2_auto_point4_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      3, 1),
+	SENSOR_ATTR_2(pwm2_auto_point5_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      4, 1),
+	SENSOR_ATTR_2(pwm2_auto_point1_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      0, 1),
+	SENSOR_ATTR_2(pwm2_auto_point2_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      1, 1),
+	SENSOR_ATTR_2(pwm2_auto_point3_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      2, 1),
+	SENSOR_ATTR_2(pwm2_auto_point4_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      3, 1),
+	SENSOR_ATTR_2(pwm2_auto_point1_temp_hyst, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp_hyst,
+		      store_pwm_auto_point_temp_hyst,
+		      0, 1),
+	SENSOR_ATTR_2(pwm2_auto_point2_temp_hyst, S_IRUGO,
+		      show_pwm_auto_point_temp_hyst, NULL, 1, 1),
+	SENSOR_ATTR_2(pwm2_auto_point3_temp_hyst, S_IRUGO,
+		      show_pwm_auto_point_temp_hyst, NULL, 2, 1),
+	SENSOR_ATTR_2(pwm2_auto_point4_temp_hyst, S_IRUGO,
+		      show_pwm_auto_point_temp_hyst, NULL, 3, 1),
+
+	SENSOR_ATTR_2(pwm3, S_IRUGO|S_IWUSR, show_pwm, store_pwm, 0, 2),
+	SENSOR_ATTR_2(pwm3_enable, S_IRUGO|S_IWUSR, show_pwm_enable,
+		      store_pwm_enable, 0, 2),
+	SENSOR_ATTR_2(pwm3_auto_point1_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      0, 2),
+	SENSOR_ATTR_2(pwm3_auto_point2_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      1, 2),
+	SENSOR_ATTR_2(pwm3_auto_point3_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      2, 2),
+	SENSOR_ATTR_2(pwm3_auto_point4_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      3, 2),
+	SENSOR_ATTR_2(pwm3_auto_point5_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      4, 2),
+	SENSOR_ATTR_2(pwm3_auto_point1_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      0, 2),
+	SENSOR_ATTR_2(pwm3_auto_point2_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      1, 2),
+	SENSOR_ATTR_2(pwm3_auto_point3_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      2, 2),
+	SENSOR_ATTR_2(pwm3_auto_point4_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      3, 2),
+	SENSOR_ATTR_2(pwm3_auto_point1_temp_hyst, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp_hyst,
+		      store_pwm_auto_point_temp_hyst,
+		      0, 2),
+	SENSOR_ATTR_2(pwm3_auto_point2_temp_hyst, S_IRUGO,
+		      show_pwm_auto_point_temp_hyst, NULL, 1, 2),
+	SENSOR_ATTR_2(pwm3_auto_point3_temp_hyst, S_IRUGO,
+		      show_pwm_auto_point_temp_hyst, NULL, 2, 2),
+	SENSOR_ATTR_2(pwm3_auto_point4_temp_hyst, S_IRUGO,
+		      show_pwm_auto_point_temp_hyst, NULL, 3, 2),
+
+	SENSOR_ATTR_2(pwm4, S_IRUGO|S_IWUSR, show_pwm, store_pwm, 0, 3),
+	SENSOR_ATTR_2(pwm4_enable, S_IRUGO|S_IWUSR, show_pwm_enable,
+		      store_pwm_enable, 0, 3),
+	SENSOR_ATTR_2(pwm4_interpolate, S_IRUGO|S_IWUSR,
+		      show_pwm_interpolate, store_pwm_interpolate, 0, 3),
+	SENSOR_ATTR_2(pwm4_auto_channels_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_channel,
+		      store_pwm_auto_point_channel, 0, 3),
+	SENSOR_ATTR_2(pwm4_auto_point1_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      0, 3),
+	SENSOR_ATTR_2(pwm4_auto_point2_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      1, 3),
+	SENSOR_ATTR_2(pwm4_auto_point3_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      2, 3),
+	SENSOR_ATTR_2(pwm4_auto_point4_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      3, 3),
+	SENSOR_ATTR_2(pwm4_auto_point5_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      4, 3),
+	SENSOR_ATTR_2(pwm4_auto_point1_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      0, 3),
+	SENSOR_ATTR_2(pwm4_auto_point2_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      1, 3),
+	SENSOR_ATTR_2(pwm4_auto_point3_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      2, 3),
+	SENSOR_ATTR_2(pwm4_auto_point4_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      3, 3),
+	SENSOR_ATTR_2(pwm4_auto_point1_temp_hyst, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp_hyst,
+		      store_pwm_auto_point_temp_hyst,
+		      0, 3),
+	SENSOR_ATTR_2(pwm4_auto_point2_temp_hyst, S_IRUGO,
+		      show_pwm_auto_point_temp_hyst, NULL, 1, 3),
+	SENSOR_ATTR_2(pwm4_auto_point3_temp_hyst, S_IRUGO,
+		      show_pwm_auto_point_temp_hyst, NULL, 2, 3),
+	SENSOR_ATTR_2(pwm4_auto_point4_temp_hyst, S_IRUGO,
+		      show_pwm_auto_point_temp_hyst, NULL, 3, 3),
 };
 
+/* Fan / PWM attr for the f8000, zones mapped to temp instead of to pwm!
+   Also the register block at offset A0 maps to TEMP1 (so our temp2, as the
+   F8000 starts counting temps at 0), B0 maps the TEMP2 and C0 maps to TEMP0 */
+static struct sensor_device_attribute_2 f8000_fan_attr[] = {
+	SENSOR_ATTR_2(fan4_input, S_IRUGO, show_fan, NULL, 0, 3),
+
+	SENSOR_ATTR_2(pwm3, S_IRUGO, show_pwm, NULL, 0, 2),
+
+	SENSOR_ATTR_2(temp1_auto_point1_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      0, 2),
+	SENSOR_ATTR_2(temp1_auto_point2_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      1, 2),
+	SENSOR_ATTR_2(temp1_auto_point3_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      2, 2),
+	SENSOR_ATTR_2(temp1_auto_point4_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      3, 2),
+	SENSOR_ATTR_2(temp1_auto_point5_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      4, 2),
+	SENSOR_ATTR_2(temp1_auto_point1_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      0, 2),
+	SENSOR_ATTR_2(temp1_auto_point2_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      1, 2),
+	SENSOR_ATTR_2(temp1_auto_point3_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      2, 2),
+	SENSOR_ATTR_2(temp1_auto_point4_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      3, 2),
+	SENSOR_ATTR_2(temp1_auto_point1_temp_hyst, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp_hyst,
+		      store_pwm_auto_point_temp_hyst,
+		      0, 2),
+	SENSOR_ATTR_2(temp1_auto_point2_temp_hyst, S_IRUGO,
+		      show_pwm_auto_point_temp_hyst, NULL, 1, 2),
+	SENSOR_ATTR_2(temp1_auto_point3_temp_hyst, S_IRUGO,
+		      show_pwm_auto_point_temp_hyst, NULL, 2, 2),
+	SENSOR_ATTR_2(temp1_auto_point4_temp_hyst, S_IRUGO,
+		      show_pwm_auto_point_temp_hyst, NULL, 3, 2),
+
+	SENSOR_ATTR_2(temp2_auto_point1_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      0, 0),
+	SENSOR_ATTR_2(temp2_auto_point2_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      1, 0),
+	SENSOR_ATTR_2(temp2_auto_point3_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      2, 0),
+	SENSOR_ATTR_2(temp2_auto_point4_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      3, 0),
+	SENSOR_ATTR_2(temp2_auto_point5_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      4, 0),
+	SENSOR_ATTR_2(temp2_auto_point1_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      0, 0),
+	SENSOR_ATTR_2(temp2_auto_point2_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      1, 0),
+	SENSOR_ATTR_2(temp2_auto_point3_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      2, 0),
+	SENSOR_ATTR_2(temp2_auto_point4_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      3, 0),
+	SENSOR_ATTR_2(temp2_auto_point1_temp_hyst, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp_hyst,
+		      store_pwm_auto_point_temp_hyst,
+		      0, 0),
+	SENSOR_ATTR_2(temp2_auto_point2_temp_hyst, S_IRUGO,
+		      show_pwm_auto_point_temp_hyst, NULL, 1, 0),
+	SENSOR_ATTR_2(temp2_auto_point3_temp_hyst, S_IRUGO,
+		      show_pwm_auto_point_temp_hyst, NULL, 2, 0),
+	SENSOR_ATTR_2(temp2_auto_point4_temp_hyst, S_IRUGO,
+		      show_pwm_auto_point_temp_hyst, NULL, 3, 0),
+
+	SENSOR_ATTR_2(temp3_auto_point1_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      0, 1),
+	SENSOR_ATTR_2(temp3_auto_point2_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      1, 1),
+	SENSOR_ATTR_2(temp3_auto_point3_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      2, 1),
+	SENSOR_ATTR_2(temp3_auto_point4_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      3, 1),
+	SENSOR_ATTR_2(temp3_auto_point5_pwm, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_pwm, store_pwm_auto_point_pwm,
+		      4, 1),
+	SENSOR_ATTR_2(temp3_auto_point1_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      0, 1),
+	SENSOR_ATTR_2(temp3_auto_point2_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      1, 1),
+	SENSOR_ATTR_2(temp3_auto_point3_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      2, 1),
+	SENSOR_ATTR_2(temp3_auto_point4_temp, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp, store_pwm_auto_point_temp,
+		      3, 1),
+	SENSOR_ATTR_2(temp3_auto_point1_temp_hyst, S_IRUGO|S_IWUSR,
+		      show_pwm_auto_point_temp_hyst,
+		      store_pwm_auto_point_temp_hyst,
+		      0, 1),
+	SENSOR_ATTR_2(temp3_auto_point2_temp_hyst, S_IRUGO,
+		      show_pwm_auto_point_temp_hyst, NULL, 1, 1),
+	SENSOR_ATTR_2(temp3_auto_point3_temp_hyst, S_IRUGO,
+		      show_pwm_auto_point_temp_hyst, NULL, 2, 1),
+	SENSOR_ATTR_2(temp3_auto_point4_temp_hyst, S_IRUGO,
+		      show_pwm_auto_point_temp_hyst, NULL, 3, 1),
+};
 
 /* Super I/O functions */
 static inline int superio_inb(int base, int reg)
@@ -299,11 +811,16 @@ static inline void superio_exit(int base)
 	outb(SIO_LOCK_KEY, base);
 }
 
-static inline u16 fan_from_reg(u16 reg)
+static inline int fan_from_reg(u16 reg)
 {
 	return reg ? (1500000 / reg) : 0;
 }
 
+static inline u16 fan_to_reg(int fan)
+{
+	return fan ? (1500000 / fan) : 0;
+}
+
 static u8 f71882fg_read8(struct f71882fg_data *data, u8 reg)
 {
 	u8 val;
@@ -332,52 +849,111 @@ static void f71882fg_write8(struct f71882fg_data *data, u8 reg, u8 val)
 	outb(val, data->addr + DATA_REG_OFFSET);
 }
 
-static struct f71882fg_data *f71882fg_update_device(struct device * dev)
+static void f71882fg_write16(struct f71882fg_data *data, u8 reg, u16 val)
+{
+	outb(reg++, data->addr + ADDR_REG_OFFSET);
+	outb(val >> 8, data->addr + DATA_REG_OFFSET);
+	outb(reg, data->addr + ADDR_REG_OFFSET);
+	outb(val & 255, data->addr + DATA_REG_OFFSET);
+}
+
+static struct f71882fg_data *f71882fg_update_device(struct device *dev)
 {
 	struct f71882fg_data *data = dev_get_drvdata(dev);
-	int nr, reg, reg2;
+	int nr, reg = 0, reg2;
+	int nr_fans = (data->type == f71882fg) ? 4 : 3;
+	int nr_ins = (data->type == f8000) ? 3 : 9;
+	int temp_start = (data->type == f8000) ? 0 : 1;
 
 	mutex_lock(&data->update_lock);
 
 	/* Update once every 60 seconds */
 	if ( time_after(jiffies, data->last_limits + 60 * HZ ) ||
 			!data->valid) {
-		data->in1_max = f71882fg_read8(data, F71882FG_REG_IN1_HIGH);
-		data->in_beep = f71882fg_read8(data, F71882FG_REG_IN_BEEP);
+		if (data->type == f71882fg) {
+			data->in1_max =
+				f71882fg_read8(data, F71882FG_REG_IN1_HIGH);
+			data->in_beep =
+				f71882fg_read8(data, F71882FG_REG_IN_BEEP);
+		}
 
 		/* Get High & boundary temps*/
-		for (nr = 0; nr < 3; nr++) {
+		for (nr = temp_start; nr < 3 + temp_start; nr++) {
 			data->temp_ovt[nr] = f71882fg_read8(data,
 						F71882FG_REG_TEMP_OVT(nr));
 			data->temp_high[nr] = f71882fg_read8(data,
 						F71882FG_REG_TEMP_HIGH(nr));
 		}
 
-		/* Have to hardcode hyst*/
-		data->temp_hyst[0] = f71882fg_read8(data,
-						F71882FG_REG_TEMP_HYST1) >> 4;
-		/* Hyst temps 2 & 3 stored in same register */
-		reg = f71882fg_read8(data, F71882FG_REG_TEMP_HYST23);
-		data->temp_hyst[1] = reg & 0x0F;
-		data->temp_hyst[2] = reg >> 4;
-
-		/* Have to hardcode type, because temp1 is special */
-		reg  = f71882fg_read8(data, F71882FG_REG_TEMP_TYPE);
+		if (data->type != f8000) {
+			data->fan_beep = f71882fg_read8(data,
+						F71882FG_REG_FAN_BEEP);
+			data->temp_beep = f71882fg_read8(data,
+						F71882FG_REG_TEMP_BEEP);
+			data->temp_hyst[0] = f71882fg_read8(data,
+						F71882FG_REG_TEMP_HYST(0));
+			data->temp_hyst[1] = f71882fg_read8(data,
+						F71882FG_REG_TEMP_HYST(1));
+			/* Have to hardcode type, because temp1 is special */
+			reg  = f71882fg_read8(data, F71882FG_REG_TEMP_TYPE);
+			data->temp_type[2] = (reg & 0x04) ? 2 : 4;
+			data->temp_type[3] = (reg & 0x08) ? 2 : 4;
+		}
 		reg2 = f71882fg_read8(data, F71882FG_REG_PECI);
 		if ((reg2 & 0x03) == 0x01)
-			data->temp_type[0] = 6 /* PECI */;
+			data->temp_type[1] = 6 /* PECI */;
 		else if ((reg2 & 0x03) == 0x02)
-			data->temp_type[0] = 5 /* AMDSI */;
+			data->temp_type[1] = 5 /* AMDSI */;
+		else if (data->type != f8000)
+			data->temp_type[1] = (reg & 0x02) ? 2 : 4;
 		else
-			data->temp_type[0] = (reg & 0x02) ? 2 : 4;
-
-		data->temp_type[1] = (reg & 0x04) ? 2 : 4;
-		data->temp_type[2] = (reg & 0x08) ? 2 : 4;
-
-		data->temp_beep = f71882fg_read8(data, F71882FG_REG_TEMP_BEEP);
-
-		data->fan_beep = f71882fg_read8(data, F71882FG_REG_FAN_BEEP);
-
+			data->temp_type[1] = 2; /* F8000 only supports BJT */
+
+		data->pwm_enable = f71882fg_read8(data,
+						  F71882FG_REG_PWM_ENABLE);
+		data->pwm_auto_point_hyst[0] =
+			f71882fg_read8(data, F71882FG_REG_FAN_HYST(0));
+		data->pwm_auto_point_hyst[1] =
+			f71882fg_read8(data, F71882FG_REG_FAN_HYST(1));
+
+		for (nr = 0; nr < nr_fans; nr++) {
+			data->pwm_auto_point_mapping[nr] =
+			    f71882fg_read8(data,
+					   F71882FG_REG_POINT_MAPPING(nr));
+
+			if (data->type != f71862fg) {
+				int point;
+				for (point = 0; point < 5; point++) {
+					data->pwm_auto_point_pwm[nr][point] =
+						f71882fg_read8(data,
+							F71882FG_REG_POINT_PWM
+							(nr, point));
+				}
+				for (point = 0; point < 4; point++) {
+					data->pwm_auto_point_temp[nr][point] =
+						f71882fg_read8(data,
+							F71882FG_REG_POINT_TEMP
+							(nr, point));
+				}
+			} else {
+				data->pwm_auto_point_pwm[nr][1] =
+					f71882fg_read8(data,
+						F71882FG_REG_POINT_PWM
+						(nr, 1));
+				data->pwm_auto_point_pwm[nr][4] =
+					f71882fg_read8(data,
+						F71882FG_REG_POINT_PWM
+						(nr, 4));
+				data->pwm_auto_point_temp[nr][0] =
+					f71882fg_read8(data,
+						F71882FG_REG_POINT_TEMP
+						(nr, 0));
+				data->pwm_auto_point_temp[nr][3] =
+					f71882fg_read8(data,
+						F71882FG_REG_POINT_TEMP
+						(nr, 3));
+			}
+		}
 		data->last_limits = jiffies;
 	}
 
@@ -387,19 +963,32 @@ static struct f71882fg_data *f71882fg_update_device(struct device * dev)
 						F71882FG_REG_TEMP_STATUS);
 		data->temp_diode_open = f71882fg_read8(data,
 						F71882FG_REG_TEMP_DIODE_OPEN);
-		for (nr = 0; nr < 3; nr++)
+		for (nr = temp_start; nr < 3 + temp_start; nr++)
 			data->temp[nr] = f71882fg_read8(data,
 						F71882FG_REG_TEMP(nr));
 
 		data->fan_status = f71882fg_read8(data,
 						F71882FG_REG_FAN_STATUS);
-		for (nr = 0; nr < 4; nr++)
+		for (nr = 0; nr < nr_fans; nr++) {
 			data->fan[nr] = f71882fg_read16(data,
 						F71882FG_REG_FAN(nr));
+			data->fan_target[nr] =
+			    f71882fg_read16(data, F71882FG_REG_FAN_TARGET(nr));
+			data->fan_full_speed[nr] =
+			    f71882fg_read16(data,
+					    F71882FG_REG_FAN_FULL_SPEED(nr));
+			data->pwm[nr] =
+			    f71882fg_read8(data, F71882FG_REG_PWM(nr));
+		}
 
-		data->in_status = f71882fg_read8(data,
+		/* The f8000 can monitor 1 more fan, but has no pwm for it */
+		if (data->type == f8000)
+			data->fan[3] = f71882fg_read16(data,
+						F71882FG_REG_FAN(3));
+		if (data->type == f71882fg)
+			data->in_status = f71882fg_read8(data,
 						F71882FG_REG_IN_STATUS);
-		for (nr = 0; nr < 9; nr++)
+		for (nr = 0; nr < nr_ins; nr++)
 			data->in[nr] = f71882fg_read8(data,
 						F71882FG_REG_IN(nr));
 
@@ -417,7 +1006,7 @@ static ssize_t show_fan(struct device *dev, struct device_attribute *devattr,
 	char *buf)
 {
 	struct f71882fg_data *data = f71882fg_update_device(dev);
-	int nr = to_sensor_dev_attr(devattr)->index;
+	int nr = to_sensor_dev_attr_2(devattr)->index;
 	int speed = fan_from_reg(data->fan[nr]);
 
 	if (speed == FAN_MIN_DETECT)
@@ -426,11 +1015,39 @@ static ssize_t show_fan(struct device *dev, struct device_attribute *devattr,
 	return sprintf(buf, "%d\n", speed);
 }
 
+static ssize_t show_fan_full_speed(struct device *dev,
+				   struct device_attribute *devattr, char *buf)
+{
+	struct f71882fg_data *data = f71882fg_update_device(dev);
+	int nr = to_sensor_dev_attr_2(devattr)->index;
+	int speed = fan_from_reg(data->fan_full_speed[nr]);
+	return sprintf(buf, "%d\n", speed);
+}
+
+static ssize_t store_fan_full_speed(struct device *dev,
+				    struct device_attribute *devattr,
+				    const char *buf, size_t count)
+{
+	struct f71882fg_data *data = dev_get_drvdata(dev);
+	int nr = to_sensor_dev_attr_2(devattr)->index;
+	long val = simple_strtol(buf, NULL, 10);
+
+	val = SENSORS_LIMIT(val, 23, 1500000);
+	val = fan_to_reg(val);
+
+	mutex_lock(&data->update_lock);
+	f71882fg_write16(data, F71882FG_REG_FAN_FULL_SPEED(nr), val);
+	data->fan_full_speed[nr] = val;
+	mutex_unlock(&data->update_lock);
+
+	return count;
+}
+
 static ssize_t show_fan_beep(struct device *dev, struct device_attribute
 	*devattr, char *buf)
 {
 	struct f71882fg_data *data = f71882fg_update_device(dev);
-	int nr = to_sensor_dev_attr(devattr)->index;
+	int nr = to_sensor_dev_attr_2(devattr)->index;
 
 	if (data->fan_beep & (1 << nr))
 		return sprintf(buf, "1\n");
@@ -442,10 +1059,11 @@ static ssize_t store_fan_beep(struct device *dev, struct device_attribute
 	*devattr, const char *buf, size_t count)
 {
 	struct f71882fg_data *data = dev_get_drvdata(dev);
-	int nr = to_sensor_dev_attr(devattr)->index;
-	int val = simple_strtoul(buf, NULL, 10);
+	int nr = to_sensor_dev_attr_2(devattr)->index;
+	unsigned long val = simple_strtoul(buf, NULL, 10);
 
 	mutex_lock(&data->update_lock);
+	data->fan_beep = f71882fg_read8(data, F71882FG_REG_FAN_BEEP);
 	if (val)
 		data->fan_beep |= 1 << nr;
 	else
@@ -461,7 +1079,7 @@ static ssize_t show_fan_alarm(struct device *dev, struct device_attribute
 	*devattr, char *buf)
 {
 	struct f71882fg_data *data = f71882fg_update_device(dev);
-	int nr = to_sensor_dev_attr(devattr)->index;
+	int nr = to_sensor_dev_attr_2(devattr)->index;
 
 	if (data->fan_status & (1 << nr))
 		return sprintf(buf, "1\n");
@@ -473,7 +1091,7 @@ static ssize_t show_in(struct device *dev, struct device_attribute *devattr,
 	char *buf)
 {
 	struct f71882fg_data *data = f71882fg_update_device(dev);
-	int nr = to_sensor_dev_attr(devattr)->index;
+	int nr = to_sensor_dev_attr_2(devattr)->index;
 
 	return sprintf(buf, "%d\n", data->in[nr] * 8);
 }
@@ -490,10 +1108,8 @@ static ssize_t store_in_max(struct device *dev, struct device_attribute
 	*devattr, const char *buf, size_t count)
 {
 	struct f71882fg_data *data = dev_get_drvdata(dev);
-	int val = simple_strtoul(buf, NULL, 10) / 8;
-
-	if (val > 255)
-		val = 255;
+	long val = simple_strtol(buf, NULL, 10) / 8;
+	val = SENSORS_LIMIT(val, 0, 255);
 
 	mutex_lock(&data->update_lock);
 	f71882fg_write8(data, F71882FG_REG_IN1_HIGH, val);
@@ -507,7 +1123,7 @@ static ssize_t show_in_beep(struct device *dev, struct device_attribute
 	*devattr, char *buf)
 {
 	struct f71882fg_data *data = f71882fg_update_device(dev);
-	int nr = to_sensor_dev_attr(devattr)->index;
+	int nr = to_sensor_dev_attr_2(devattr)->index;
 
 	if (data->in_beep & (1 << nr))
 		return sprintf(buf, "1\n");
@@ -519,10 +1135,11 @@ static ssize_t store_in_beep(struct device *dev, struct device_attribute
 	*devattr, const char *buf, size_t count)
 {
 	struct f71882fg_data *data = dev_get_drvdata(dev);
-	int nr = to_sensor_dev_attr(devattr)->index;
-	int val = simple_strtoul(buf, NULL, 10);
+	int nr = to_sensor_dev_attr_2(devattr)->index;
+	unsigned long val = simple_strtoul(buf, NULL, 10);
 
 	mutex_lock(&data->update_lock);
+	data->in_beep = f71882fg_read8(data, F71882FG_REG_IN_BEEP);
 	if (val)
 		data->in_beep |= 1 << nr;
 	else
@@ -538,7 +1155,7 @@ static ssize_t show_in_alarm(struct device *dev, struct device_attribute
 	*devattr, char *buf)
 {
 	struct f71882fg_data *data = f71882fg_update_device(dev);
-	int nr = to_sensor_dev_attr(devattr)->index;
+	int nr = to_sensor_dev_attr_2(devattr)->index;
 
 	if (data->in_status & (1 << nr))
 		return sprintf(buf, "1\n");
@@ -550,7 +1167,7 @@ static ssize_t show_temp(struct device *dev, struct device_attribute *devattr,
 	char *buf)
 {
 	struct f71882fg_data *data = f71882fg_update_device(dev);
-	int nr = to_sensor_dev_attr(devattr)->index;
+	int nr = to_sensor_dev_attr_2(devattr)->index;
 
 	return sprintf(buf, "%d\n", data->temp[nr] * 1000);
 }
@@ -559,7 +1176,7 @@ static ssize_t show_temp_max(struct device *dev, struct device_attribute
 	*devattr, char *buf)
 {
 	struct f71882fg_data *data = f71882fg_update_device(dev);
-	int nr = to_sensor_dev_attr(devattr)->index;
+	int nr = to_sensor_dev_attr_2(devattr)->index;
 
 	return sprintf(buf, "%d\n", data->temp_high[nr] * 1000);
 }
@@ -568,11 +1185,9 @@ static ssize_t store_temp_max(struct device *dev, struct device_attribute
 	*devattr, const char *buf, size_t count)
 {
 	struct f71882fg_data *data = dev_get_drvdata(dev);
-	int nr = to_sensor_dev_attr(devattr)->index;
-	int val = simple_strtoul(buf, NULL, 10) / 1000;
-
-	if (val > 255)
-		val = 255;
+	int nr = to_sensor_dev_attr_2(devattr)->index;
+	long val = simple_strtol(buf, NULL, 10) / 1000;
+	val = SENSORS_LIMIT(val, 0, 255);
 
 	mutex_lock(&data->update_lock);
 	f71882fg_write8(data, F71882FG_REG_TEMP_HIGH(nr), val);
@@ -586,48 +1201,46 @@ static ssize_t show_temp_max_hyst(struct device *dev, struct device_attribute
 	*devattr, char *buf)
 {
 	struct f71882fg_data *data = f71882fg_update_device(dev);
-	int nr = to_sensor_dev_attr(devattr)->index;
+	int nr = to_sensor_dev_attr_2(devattr)->index;
+	int temp_max_hyst;
+
+	mutex_lock(&data->update_lock);
+	if (nr & 1)
+		temp_max_hyst = data->temp_hyst[nr / 2] >> 4;
+	else
+		temp_max_hyst = data->temp_hyst[nr / 2] & 0x0f;
+	temp_max_hyst = (data->temp_high[nr] - temp_max_hyst) * 1000;
+	mutex_unlock(&data->update_lock);
 
-	return sprintf(buf, "%d\n",
-		(data->temp_high[nr] - data->temp_hyst[nr]) * 1000);
+	return sprintf(buf, "%d\n", temp_max_hyst);
 }
 
 static ssize_t store_temp_max_hyst(struct device *dev, struct device_attribute
 	*devattr, const char *buf, size_t count)
 {
 	struct f71882fg_data *data = dev_get_drvdata(dev);
-	int nr = to_sensor_dev_attr(devattr)->index;
-	int val = simple_strtoul(buf, NULL, 10) / 1000;
+	int nr = to_sensor_dev_attr_2(devattr)->index;
+	long val = simple_strtol(buf, NULL, 10) / 1000;
 	ssize_t ret = count;
+	u8 reg;
 
 	mutex_lock(&data->update_lock);
 
 	/* convert abs to relative and check */
+	data->temp_high[nr] = f71882fg_read8(data, F71882FG_REG_TEMP_HIGH(nr));
+	val = SENSORS_LIMIT(val, data->temp_high[nr] - 15,
+			    data->temp_high[nr]);
 	val = data->temp_high[nr] - val;
-	if (val < 0 || val > 15) {
-		ret = -EINVAL;
-		goto store_temp_max_hyst_exit;
-	}
-
-	data->temp_hyst[nr] = val;
 
 	/* convert value to register contents */
-	switch (nr) {
-		case 0:
-			val = val << 4;
-			break;
-		case 1:
-			val = val | (data->temp_hyst[2] << 4);
-			break;
-		case 2:
-			val = data->temp_hyst[1] | (val << 4);
-			break;
-	}
-
-	f71882fg_write8(data, nr ? F71882FG_REG_TEMP_HYST23 :
-		F71882FG_REG_TEMP_HYST1, val);
+	reg = f71882fg_read8(data, F71882FG_REG_TEMP_HYST(nr / 2));
+	if (nr & 1)
+		reg = (reg & 0x0f) | (val << 4);
+	else
+		reg = (reg & 0xf0) | val;
+	f71882fg_write8(data, F71882FG_REG_TEMP_HYST(nr / 2), reg);
+	data->temp_hyst[nr / 2] = reg;
 
-store_temp_max_hyst_exit:
 	mutex_unlock(&data->update_lock);
 	return ret;
 }
@@ -636,7 +1249,7 @@ static ssize_t show_temp_crit(struct device *dev, struct device_attribute
 	*devattr, char *buf)
 {
 	struct f71882fg_data *data = f71882fg_update_device(dev);
-	int nr = to_sensor_dev_attr(devattr)->index;
+	int nr = to_sensor_dev_attr_2(devattr)->index;
 
 	return sprintf(buf, "%d\n", data->temp_ovt[nr] * 1000);
 }
@@ -645,11 +1258,9 @@ static ssize_t store_temp_crit(struct device *dev, struct device_attribute
 	*devattr, const char *buf, size_t count)
 {
 	struct f71882fg_data *data = dev_get_drvdata(dev);
-	int nr = to_sensor_dev_attr(devattr)->index;
-	int val = simple_strtoul(buf, NULL, 10) / 1000;
-
-	if (val > 255)
-		val = 255;
+	int nr = to_sensor_dev_attr_2(devattr)->index;
+	long val = simple_strtol(buf, NULL, 10) / 1000;
+	val = SENSORS_LIMIT(val, 0, 255);
 
 	mutex_lock(&data->update_lock);
 	f71882fg_write8(data, F71882FG_REG_TEMP_OVT(nr), val);
@@ -663,17 +1274,25 @@ static ssize_t show_temp_crit_hyst(struct device *dev, struct device_attribute
 	*devattr, char *buf)
 {
 	struct f71882fg_data *data = f71882fg_update_device(dev);
-	int nr = to_sensor_dev_attr(devattr)->index;
+	int nr = to_sensor_dev_attr_2(devattr)->index;
+	int temp_crit_hyst;
+
+	mutex_lock(&data->update_lock);
+	if (nr & 1)
+		temp_crit_hyst = data->temp_hyst[nr / 2] >> 4;
+	else
+		temp_crit_hyst = data->temp_hyst[nr / 2] & 0x0f;
+	temp_crit_hyst = (data->temp_ovt[nr] - temp_crit_hyst) * 1000;
+	mutex_unlock(&data->update_lock);
 
-	return sprintf(buf, "%d\n",
-		(data->temp_ovt[nr] - data->temp_hyst[nr]) * 1000);
+	return sprintf(buf, "%d\n", temp_crit_hyst);
 }
 
 static ssize_t show_temp_type(struct device *dev, struct device_attribute
 	*devattr, char *buf)
 {
 	struct f71882fg_data *data = f71882fg_update_device(dev);
-	int nr = to_sensor_dev_attr(devattr)->index;
+	int nr = to_sensor_dev_attr_2(devattr)->index;
 
 	return sprintf(buf, "%d\n", data->temp_type[nr]);
 }
@@ -682,9 +1301,9 @@ static ssize_t show_temp_beep(struct device *dev, struct device_attribute
 	*devattr, char *buf)
 {
 	struct f71882fg_data *data = f71882fg_update_device(dev);
-	int nr = to_sensor_dev_attr(devattr)->index;
+	int nr = to_sensor_dev_attr_2(devattr)->index;
 
-	if (data->temp_beep & (1 << (nr + 1)))
+	if (data->temp_beep & (1 << nr))
 		return sprintf(buf, "1\n");
 	else
 		return sprintf(buf, "0\n");
@@ -694,14 +1313,15 @@ static ssize_t store_temp_beep(struct device *dev, struct device_attribute
 	*devattr, const char *buf, size_t count)
 {
 	struct f71882fg_data *data = dev_get_drvdata(dev);
-	int nr = to_sensor_dev_attr(devattr)->index;
-	int val = simple_strtoul(buf, NULL, 10);
+	int nr = to_sensor_dev_attr_2(devattr)->index;
+	unsigned long val = simple_strtoul(buf, NULL, 10);
 
 	mutex_lock(&data->update_lock);
+	data->temp_beep = f71882fg_read8(data, F71882FG_REG_TEMP_BEEP);
 	if (val)
-		data->temp_beep |= 1 << (nr + 1);
+		data->temp_beep |= 1 << nr;
 	else
-		data->temp_beep &= ~(1 << (nr + 1));
+		data->temp_beep &= ~(1 << nr);
 
 	f71882fg_write8(data, F71882FG_REG_TEMP_BEEP, data->temp_beep);
 	mutex_unlock(&data->update_lock);
@@ -713,9 +1333,9 @@ static ssize_t show_temp_alarm(struct device *dev, struct device_attribute
 	*devattr, char *buf)
 {
 	struct f71882fg_data *data = f71882fg_update_device(dev);
-	int nr = to_sensor_dev_attr(devattr)->index;
+	int nr = to_sensor_dev_attr_2(devattr)->index;
 
-	if (data->temp_status & (1 << (nr + 1)))
+	if (data->temp_status & (1 << nr))
 		return sprintf(buf, "1\n");
 	else
 		return sprintf(buf, "0\n");
@@ -725,113 +1345,528 @@ static ssize_t show_temp_fault(struct device *dev, struct device_attribute
 	*devattr, char *buf)
 {
 	struct f71882fg_data *data = f71882fg_update_device(dev);
-	int nr = to_sensor_dev_attr(devattr)->index;
+	int nr = to_sensor_dev_attr_2(devattr)->index;
 
-	if (data->temp_diode_open & (1 << (nr + 1)))
+	if (data->temp_diode_open & (1 << nr))
 		return sprintf(buf, "1\n");
 	else
 		return sprintf(buf, "0\n");
 }
 
+static ssize_t show_pwm(struct device *dev,
+			struct device_attribute *devattr, char *buf)
+{
+	struct f71882fg_data *data = f71882fg_update_device(dev);
+	int val, nr = to_sensor_dev_attr_2(devattr)->index;
+	mutex_lock(&data->update_lock);
+	if (data->pwm_enable & (1 << (2 * nr)))
+		/* PWM mode */
+		val = data->pwm[nr];
+	else {
+		/* RPM mode */
+		val = 255 * fan_from_reg(data->fan_target[nr])
+			/ fan_from_reg(data->fan_full_speed[nr]);
+	}
+	mutex_unlock(&data->update_lock);
+	return sprintf(buf, "%d\n", val);
+}
+
+static ssize_t store_pwm(struct device *dev,
+			 struct device_attribute *devattr, const char *buf,
+			 size_t count)
+{
+	struct f71882fg_data *data = dev_get_drvdata(dev);
+	int nr = to_sensor_dev_attr_2(devattr)->index;
+	long val = simple_strtol(buf, NULL, 10);
+	val = SENSORS_LIMIT(val, 0, 255);
+
+	mutex_lock(&data->update_lock);
+	data->pwm_enable = f71882fg_read8(data, F71882FG_REG_PWM_ENABLE);
+	if ((data->type == f8000 && ((data->pwm_enable >> 2 * nr) & 3) != 2) ||
+	    (data->type != f8000 && !((data->pwm_enable >> 2 * nr) & 2))) {
+		count = -EROFS;
+		goto leave;
+	}
+	if (data->pwm_enable & (1 << (2 * nr))) {
+		/* PWM mode */
+		f71882fg_write8(data, F71882FG_REG_PWM(nr), val);
+		data->pwm[nr] = val;
+	} else {
+		/* RPM mode */
+		int target, full_speed;
+		full_speed = f71882fg_read16(data,
+					     F71882FG_REG_FAN_FULL_SPEED(nr));
+		target = fan_to_reg(val * fan_from_reg(full_speed) / 255);
+		f71882fg_write16(data, F71882FG_REG_FAN_TARGET(nr), target);
+		data->fan_target[nr] = target;
+		data->fan_full_speed[nr] = full_speed;
+	}
+leave:
+	mutex_unlock(&data->update_lock);
+
+	return count;
+}
+
+static ssize_t show_pwm_enable(struct device *dev,
+			       struct device_attribute *devattr, char *buf)
+{
+	int result = 0;
+	struct f71882fg_data *data = f71882fg_update_device(dev);
+	int nr = to_sensor_dev_attr_2(devattr)->index;
+
+	switch ((data->pwm_enable >> 2 * nr) & 3) {
+	case 0:
+	case 1:
+		result = 2; /* Normal auto mode */
+		break;
+	case 2:
+		result = 1; /* Manual mode */
+		break;
+	case 3:
+		if (data->type == f8000)
+			result = 3; /* Thermostat mode */
+		else
+			result = 1; /* Manual mode */
+		break;
+	}
+
+	return sprintf(buf, "%d\n", result);
+}
+
+static ssize_t store_pwm_enable(struct device *dev, struct device_attribute
+				*devattr, const char *buf, size_t count)
+{
+	struct f71882fg_data *data = dev_get_drvdata(dev);
+	int nr = to_sensor_dev_attr_2(devattr)->index;
+	long val = simple_strtol(buf, NULL, 10);
+
+	mutex_lock(&data->update_lock);
+	data->pwm_enable = f71882fg_read8(data, F71882FG_REG_PWM_ENABLE);
+	/* Special case for F8000 auto PWM mode / Thermostat mode */
+	if (data->type == f8000 && ((data->pwm_enable >> 2 * nr) & 1)) {
+		switch (val) {
+		case 2:
+			data->pwm_enable &= ~(2 << (2 * nr));
+			break;		/* Normal auto mode */
+		case 3:
+			data->pwm_enable |= 2 << (2 * nr);
+			break;		/* Thermostat mode */
+		default:
+			count = -EINVAL;
+			goto leave;
+		}
+	} else {
+		switch (val) {
+		case 1:
+			data->pwm_enable |= 2 << (2 * nr);
+			break;		/* Manual */
+		case 2:
+			data->pwm_enable &= ~(2 << (2 * nr));
+			break;		/* Normal auto mode */
+		default:
+			count = -EINVAL;
+			goto leave;
+		}
+	}
+	f71882fg_write8(data, F71882FG_REG_PWM_ENABLE, data->pwm_enable);
+leave:
+	mutex_unlock(&data->update_lock);
+
+	return count;
+}
+
+static ssize_t show_pwm_auto_point_pwm(struct device *dev,
+				       struct device_attribute *devattr,
+				       char *buf)
+{
+	int result;
+	struct f71882fg_data *data = f71882fg_update_device(dev);
+	int pwm = to_sensor_dev_attr_2(devattr)->index;
+	int point = to_sensor_dev_attr_2(devattr)->nr;
+
+	mutex_lock(&data->update_lock);
+	if (data->pwm_enable & (1 << (2 * pwm))) {
+		/* PWM mode */
+		result = data->pwm_auto_point_pwm[pwm][point];
+	} else {
+		/* RPM mode */
+		result = 32 * 255 / (32 + data->pwm_auto_point_pwm[pwm][point]);
+	}
+	mutex_unlock(&data->update_lock);
+
+	return sprintf(buf, "%d\n", result);
+}
+
+static ssize_t store_pwm_auto_point_pwm(struct device *dev,
+					struct device_attribute *devattr,
+					const char *buf, size_t count)
+{
+	struct f71882fg_data *data = dev_get_drvdata(dev);
+	int pwm = to_sensor_dev_attr_2(devattr)->index;
+	int point = to_sensor_dev_attr_2(devattr)->nr;
+	long val = simple_strtol(buf, NULL, 10);
+	val = SENSORS_LIMIT(val, 0, 255);
+
+	mutex_lock(&data->update_lock);
+	data->pwm_enable = f71882fg_read8(data, F71882FG_REG_PWM_ENABLE);
+	if (data->pwm_enable & (1 << (2 * pwm))) {
+		/* PWM mode */
+	} else {
+		/* RPM mode */
+		if (val < 29)	/* Prevent negative numbers */
+			val = 255;
+		else
+			val = (255 - val) * 32 / val;
+	}
+	f71882fg_write8(data, F71882FG_REG_POINT_PWM(pwm, point), val);
+	data->pwm_auto_point_pwm[pwm][point] = val;
+	mutex_unlock(&data->update_lock);
+
+	return count;
+}
+
+static ssize_t show_pwm_auto_point_temp_hyst(struct device *dev,
+					     struct device_attribute *devattr,
+					     char *buf)
+{
+	int result = 0;
+	struct f71882fg_data *data = f71882fg_update_device(dev);
+	int nr = to_sensor_dev_attr_2(devattr)->index;
+	int point = to_sensor_dev_attr_2(devattr)->nr;
+
+	mutex_lock(&data->update_lock);
+	if (nr & 1)
+		result = data->pwm_auto_point_hyst[nr / 2] >> 4;
+	else
+		result = data->pwm_auto_point_hyst[nr / 2] & 0x0f;
+	result = 1000 * (data->pwm_auto_point_temp[nr][point] - result);
+	mutex_unlock(&data->update_lock);
+
+	return sprintf(buf, "%d\n", result);
+}
+
+static ssize_t store_pwm_auto_point_temp_hyst(struct device *dev,
+					      struct device_attribute *devattr,
+					      const char *buf, size_t count)
+{
+	struct f71882fg_data *data = dev_get_drvdata(dev);
+	int nr = to_sensor_dev_attr_2(devattr)->index;
+	int point = to_sensor_dev_attr_2(devattr)->nr;
+	long val = simple_strtol(buf, NULL, 10) / 1000;
+	u8 reg;
+
+	mutex_lock(&data->update_lock);
+	data->pwm_auto_point_temp[nr][point] =
+		f71882fg_read8(data, F71882FG_REG_POINT_TEMP(nr, point));
+	val = SENSORS_LIMIT(val, data->pwm_auto_point_temp[nr][point] - 15,
+				data->pwm_auto_point_temp[nr][point]);
+	val = data->pwm_auto_point_temp[nr][point] - val;
+
+	reg = f71882fg_read8(data, F71882FG_REG_FAN_HYST(nr / 2));
+	if (nr & 1)
+		reg = (reg & 0x0f) | (val << 4);
+	else
+		reg = (reg & 0xf0) | val;
+
+	f71882fg_write8(data, F71882FG_REG_FAN_HYST(nr / 2), reg);
+	data->pwm_auto_point_hyst[nr / 2] = reg;
+	mutex_unlock(&data->update_lock);
+
+	return count;
+}
+
+static ssize_t show_pwm_interpolate(struct device *dev,
+				    struct device_attribute *devattr, char *buf)
+{
+	int result;
+	struct f71882fg_data *data = f71882fg_update_device(dev);
+	int nr = to_sensor_dev_attr_2(devattr)->index;
+
+	result = (data->pwm_auto_point_mapping[nr] >> 4) & 1;
+
+	return sprintf(buf, "%d\n", result);
+}
+
+static ssize_t store_pwm_interpolate(struct device *dev,
+				     struct device_attribute *devattr,
+				     const char *buf, size_t count)
+{
+	struct f71882fg_data *data = dev_get_drvdata(dev);
+	int nr = to_sensor_dev_attr_2(devattr)->index;
+	unsigned long val = simple_strtoul(buf, NULL, 10);
+
+	mutex_lock(&data->update_lock);
+	data->pwm_auto_point_mapping[nr] =
+		f71882fg_read8(data, F71882FG_REG_POINT_MAPPING(nr));
+	if (val)
+		val = data->pwm_auto_point_mapping[nr] | (1 << 4);
+	else
+		val = data->pwm_auto_point_mapping[nr] & (~(1 << 4));
+	f71882fg_write8(data, F71882FG_REG_POINT_MAPPING(nr), val);
+	data->pwm_auto_point_mapping[nr] = val;
+	mutex_unlock(&data->update_lock);
+
+	return count;
+}
+
+static ssize_t show_pwm_auto_point_channel(struct device *dev,
+					   struct device_attribute *devattr,
+					   char *buf)
+{
+	int result;
+	struct f71882fg_data *data = f71882fg_update_device(dev);
+	int nr = to_sensor_dev_attr_2(devattr)->index;
+	int temp_start = (data->type == f8000) ? 0 : 1;
+
+	result = 1 << ((data->pwm_auto_point_mapping[nr] & 3) - temp_start);
+
+	return sprintf(buf, "%d\n", result);
+}
+
+static ssize_t store_pwm_auto_point_channel(struct device *dev,
+					    struct device_attribute *devattr,
+					    const char *buf, size_t count)
+{
+	struct f71882fg_data *data = dev_get_drvdata(dev);
+	int nr = to_sensor_dev_attr_2(devattr)->index;
+	int temp_start = (data->type == f8000) ? 0 : 1;
+	long val = simple_strtol(buf, NULL, 10);
+
+	switch (val) {
+	case 1:
+		val = 0;
+		break;
+	case 2:
+		val = 1;
+		break;
+	case 4:
+		val = 2;
+		break;
+	default:
+		return -EINVAL;
+	}
+	val += temp_start;
+	mutex_lock(&data->update_lock);
+	data->pwm_auto_point_mapping[nr] =
+		f71882fg_read8(data, F71882FG_REG_POINT_MAPPING(nr));
+	val = (data->pwm_auto_point_mapping[nr] & 0xfc) | val;
+	f71882fg_write8(data, F71882FG_REG_POINT_MAPPING(nr), val);
+	data->pwm_auto_point_mapping[nr] = val;
+	mutex_unlock(&data->update_lock);
+
+	return count;
+}
+
+static ssize_t show_pwm_auto_point_temp(struct device *dev,
+					struct device_attribute *devattr,
+					char *buf)
+{
+	int result;
+	struct f71882fg_data *data = f71882fg_update_device(dev);
+	int pwm = to_sensor_dev_attr_2(devattr)->index;
+	int point = to_sensor_dev_attr_2(devattr)->nr;
+
+	result = data->pwm_auto_point_temp[pwm][point];
+	return sprintf(buf, "%d\n", 1000 * result);
+}
+
+static ssize_t store_pwm_auto_point_temp(struct device *dev,
+					 struct device_attribute *devattr,
+					 const char *buf, size_t count)
+{
+	struct f71882fg_data *data = dev_get_drvdata(dev);
+	int pwm = to_sensor_dev_attr_2(devattr)->index;
+	int point = to_sensor_dev_attr_2(devattr)->nr;
+	long val = simple_strtol(buf, NULL, 10) / 1000;
+	val = SENSORS_LIMIT(val, 0, 255);
+
+	mutex_lock(&data->update_lock);
+	f71882fg_write8(data, F71882FG_REG_POINT_TEMP(pwm, point), val);
+	data->pwm_auto_point_temp[pwm][point] = val;
+	mutex_unlock(&data->update_lock);
+
+	return count;
+}
+
 static ssize_t show_name(struct device *dev, struct device_attribute *devattr,
 	char *buf)
 {
-	return sprintf(buf, DRVNAME "\n");
+	struct f71882fg_data *data = dev_get_drvdata(dev);
+	return sprintf(buf, "%s\n", f71882fg_names[data->type]);
 }
 
+static int __devinit f71882fg_create_sysfs_files(struct platform_device *pdev,
+	struct sensor_device_attribute_2 *attr, int count)
+{
+	int err, i;
+
+	for (i = 0; i < count; i++) {
+		err = device_create_file(&pdev->dev, &attr[i].dev_attr);
+		if (err)
+			return err;
+	}
+	return 0;
+}
 
-static int __devinit f71882fg_probe(struct platform_device * pdev)
+static int __devinit f71882fg_probe(struct platform_device *pdev)
 {
 	struct f71882fg_data *data;
-	int err, i;
+	struct f71882fg_sio_data *sio_data = pdev->dev.platform_data;
+	int err, i, nr_fans = (sio_data->type == f71882fg) ? 4 : 3;
 	u8 start_reg;
 
-	if (!(data = kzalloc(sizeof(struct f71882fg_data), GFP_KERNEL)))
+	data = kzalloc(sizeof(struct f71882fg_data), GFP_KERNEL);
+	if (!data)
 		return -ENOMEM;
 
 	data->addr = platform_get_resource(pdev, IORESOURCE_IO, 0)->start;
+	data->type = sio_data->type;
 	mutex_init(&data->update_lock);
 	platform_set_drvdata(pdev, data);
 
-	/* Register sysfs interface files */
-	for (i = 0; i < ARRAY_SIZE(f71882fg_dev_attr); i++) {
-		err = device_create_file(&pdev->dev, &f71882fg_dev_attr[i]);
-		if (err)
-			goto exit_unregister_sysfs;
+	start_reg = f71882fg_read8(data, F71882FG_REG_START);
+	if (start_reg & 0x04) {
+		dev_warn(&pdev->dev, "Hardware monitor is powered down\n");
+		err = -ENODEV;
+		goto exit_free;
+	}
+	if (!(start_reg & 0x03)) {
+		dev_warn(&pdev->dev, "Hardware monitoring not activated\n");
+		err = -ENODEV;
+		goto exit_free;
 	}
 
-	start_reg = f71882fg_read8(data, F71882FG_REG_START);
+	data->pwm_enable = f71882fg_read8(data, F71882FG_REG_PWM_ENABLE);
+	/* If it is a 71862 and the fan / pwm part is enabled sanity check
+	   the pwm settings */
+	if (data->type == f71862fg && (start_reg & 0x02)) {
+		if ((data->pwm_enable & 0x15) != 0x15) {
+			dev_err(&pdev->dev,
+				"Invalid (reserved) pwm settings: 0x%02x\n",
+				(unsigned int)data->pwm_enable);
+			err = -ENODEV;
+			goto exit_free;
+		}
+	}
+
+	/* Register sysfs interface files */
+	err = device_create_file(&pdev->dev, &dev_attr_name);
+	if (err)
+		goto exit_unregister_sysfs;
+
 	if (start_reg & 0x01) {
-		for (i = 0; i < ARRAY_SIZE(f71882fg_in_temp_attr); i++) {
-			err = device_create_file(&pdev->dev,
-					&f71882fg_in_temp_attr[i].dev_attr);
+		switch (data->type) {
+		case f71882fg:
+			err = f71882fg_create_sysfs_files(pdev,
+					f71882fg_in_temp_attr,
+					ARRAY_SIZE(f71882fg_in_temp_attr));
 			if (err)
 				goto exit_unregister_sysfs;
+			/* fall through! */
+		case f71862fg:
+			err = f71882fg_create_sysfs_files(pdev,
+					f718x2fg_in_temp_attr,
+					ARRAY_SIZE(f718x2fg_in_temp_attr));
+			break;
+		case f8000:
+			err = f71882fg_create_sysfs_files(pdev,
+					f8000_in_temp_attr,
+					ARRAY_SIZE(f8000_in_temp_attr));
+			break;
 		}
+		if (err)
+			goto exit_unregister_sysfs;
 	}
 
 	if (start_reg & 0x02) {
-		for (i = 0; i < ARRAY_SIZE(f71882fg_fan_attr); i++) {
-			err = device_create_file(&pdev->dev,
-					&f71882fg_fan_attr[i].dev_attr);
-			if (err)
-				goto exit_unregister_sysfs;
+		err = f71882fg_create_sysfs_files(pdev, fxxxx_fan_attr,
+					ARRAY_SIZE(fxxxx_fan_attr));
+		if (err)
+			goto exit_unregister_sysfs;
+
+		switch (data->type) {
+		case f71862fg:
+			err = f71882fg_create_sysfs_files(pdev,
+					f71862fg_fan_attr,
+					ARRAY_SIZE(f71862fg_fan_attr));
+			break;
+		case f71882fg:
+			err = f71882fg_create_sysfs_files(pdev,
+					f71882fg_fan_attr,
+					ARRAY_SIZE(f71882fg_fan_attr));
+			break;
+		case f8000:
+			err = f71882fg_create_sysfs_files(pdev,
+					f8000_fan_attr,
+					ARRAY_SIZE(f8000_fan_attr));
+			break;
 		}
+		if (err)
+			goto exit_unregister_sysfs;
+
+		for (i = 0; i < nr_fans; i++)
+			dev_info(&pdev->dev, "Fan: %d is in %s mode\n", i + 1,
+				 (data->pwm_enable & (1 << 2 * i)) ?
+				 "duty-cycle" : "RPM");
 	}
 
 	data->hwmon_dev = hwmon_device_register(&pdev->dev);
 	if (IS_ERR(data->hwmon_dev)) {
 		err = PTR_ERR(data->hwmon_dev);
+		data->hwmon_dev = NULL;
 		goto exit_unregister_sysfs;
 	}
 
 	return 0;
 
 exit_unregister_sysfs:
-	for (i = 0; i < ARRAY_SIZE(f71882fg_dev_attr); i++)
-		device_remove_file(&pdev->dev, &f71882fg_dev_attr[i]);
-
-	for (i = 0; i < ARRAY_SIZE(f71882fg_in_temp_attr); i++)
-		device_remove_file(&pdev->dev,
-					&f71882fg_in_temp_attr[i].dev_attr);
-
-	for (i = 0; i < ARRAY_SIZE(f71882fg_fan_attr); i++)
-		device_remove_file(&pdev->dev, &f71882fg_fan_attr[i].dev_attr);
-
+	f71882fg_remove(pdev); /* Will unregister the sysfs files for us */
+	return err; /* f71882fg_remove() also frees our data */
+exit_free:
 	kfree(data);
-
 	return err;
 }
 
-static int __devexit f71882fg_remove(struct platform_device *pdev)
+static int f71882fg_remove(struct platform_device *pdev)
 {
 	int i;
 	struct f71882fg_data *data = platform_get_drvdata(pdev);
 
 	platform_set_drvdata(pdev, NULL);
-	hwmon_device_unregister(data->hwmon_dev);
+	if (data->hwmon_dev)
+		hwmon_device_unregister(data->hwmon_dev);
+
+	/* Note we are not looping over all attr arrays we have as the ones
+	   below are supersets of the ones skipped. */
+	device_remove_file(&pdev->dev, &dev_attr_name);
 
-	for (i = 0; i < ARRAY_SIZE(f71882fg_dev_attr); i++)
-		device_remove_file(&pdev->dev, &f71882fg_dev_attr[i]);
+	for (i = 0; i < ARRAY_SIZE(f718x2fg_in_temp_attr); i++)
+		device_remove_file(&pdev->dev,
+					&f718x2fg_in_temp_attr[i].dev_attr);
 
 	for (i = 0; i < ARRAY_SIZE(f71882fg_in_temp_attr); i++)
 		device_remove_file(&pdev->dev,
 					&f71882fg_in_temp_attr[i].dev_attr);
 
+	for (i = 0; i < ARRAY_SIZE(fxxxx_fan_attr); i++)
+		device_remove_file(&pdev->dev, &fxxxx_fan_attr[i].dev_attr);
+
 	for (i = 0; i < ARRAY_SIZE(f71882fg_fan_attr); i++)
 		device_remove_file(&pdev->dev, &f71882fg_fan_attr[i].dev_attr);
 
+	for (i = 0; i < ARRAY_SIZE(f8000_fan_attr); i++)
+		device_remove_file(&pdev->dev, &f8000_fan_attr[i].dev_attr);
+
 	kfree(data);
 
 	return 0;
 }
 
-static int __init f71882fg_find(int sioaddr, unsigned short *address)
+static int __init f71882fg_find(int sioaddr, unsigned short *address,
+	struct f71882fg_sio_data *sio_data)
 {
 	int err = -ENODEV;
 	u16 devid;
-	u8 start_reg;
-	struct f71882fg_data data;
 
 	superio_enter(sioaddr);
 
@@ -842,7 +1877,17 @@ static int __init f71882fg_find(int sioaddr, unsigned short *address)
 	}
 
 	devid = force_id ? force_id : superio_inw(sioaddr, SIO_REG_DEVID);
-	if (devid != SIO_F71882_ID) {
+	switch (devid) {
+	case SIO_F71862_ID:
+		sio_data->type = f71862fg;
+		break;
+	case SIO_F71882_ID:
+		sio_data->type = f71882fg;
+		break;
+	case SIO_F8000_ID:
+		sio_data->type = f8000;
+		break;
+	default:
 		printk(KERN_INFO DRVNAME ": Unsupported Fintek device\n");
 		goto exit;
 	}
@@ -861,24 +1906,17 @@ static int __init f71882fg_find(int sioaddr, unsigned short *address)
 	}
 	*address &= ~(REGION_LENGTH - 1);	/* Ignore 3 LSB */
 
-	data.addr = *address;
-	start_reg = f71882fg_read8(&data, F71882FG_REG_START);
-	if (!(start_reg & 0x03)) {
-		printk(KERN_WARNING DRVNAME
-			": Hardware monitoring not activated\n");
-		goto exit;
-	}
-
 	err = 0;
-	printk(KERN_INFO DRVNAME ": Found F71882FG chip at %#x, revision %d\n",
-		(unsigned int)*address,
+	printk(KERN_INFO DRVNAME ": Found %s chip at %#x, revision %d\n",
+		f71882fg_names[sio_data->type],	(unsigned int)*address,
 		(int)superio_inb(sioaddr, SIO_REG_DEVREV));
 exit:
 	superio_exit(sioaddr);
 	return err;
 }
 
-static int __init f71882fg_device_add(unsigned short address)
+static int __init f71882fg_device_add(unsigned short address,
+	const struct f71882fg_sio_data *sio_data)
 {
 	struct resource res = {
 		.start	= address,
@@ -892,12 +1930,23 @@ static int __init f71882fg_device_add(unsigned short address)
 		return -ENOMEM;
 
 	res.name = f71882fg_pdev->name;
+	err = acpi_check_resource_conflict(&res);
+	if (err)
+		return err;
+
 	err = platform_device_add_resources(f71882fg_pdev, &res, 1);
 	if (err) {
 		printk(KERN_ERR DRVNAME ": Device resource addition failed\n");
 		goto exit_device_put;
 	}
 
+	err = platform_device_add_data(f71882fg_pdev, sio_data,
+				       sizeof(struct f71882fg_sio_data));
+	if (err) {
+		printk(KERN_ERR DRVNAME ": Platform data allocation failed\n");
+		goto exit_device_put;
+	}
+
 	err = platform_device_add(f71882fg_pdev);
 	if (err) {
 		printk(KERN_ERR DRVNAME ": Device addition failed\n");
@@ -916,14 +1965,20 @@ static int __init f71882fg_init(void)
 {
 	int err = -ENODEV;
 	unsigned short address;
+	struct f71882fg_sio_data sio_data;
+
+	memset(&sio_data, 0, sizeof(sio_data));
 
-	if (f71882fg_find(0x2e, &address) && f71882fg_find(0x4e, &address))
+	if (f71882fg_find(0x2e, &address, &sio_data) &&
+	    f71882fg_find(0x4e, &address, &sio_data))
 		goto exit;
 
-	if ((err = platform_driver_register(&f71882fg_driver)))
+	err = platform_driver_register(&f71882fg_driver);
+	if (err)
 		goto exit;
 
-	if ((err = f71882fg_device_add(address)))
+	err = f71882fg_device_add(address, &sio_data);
+	if (err)
 		goto exit_driver;
 
 	return 0;
@@ -941,7 +1996,7 @@ static void __exit f71882fg_exit(void)
 }
 
 MODULE_DESCRIPTION("F71882FG Hardware Monitoring Driver");
-MODULE_AUTHOR("Hans Edgington (hans@edgington.nl)");
+MODULE_AUTHOR("Hans Edgington, Hans de Goede (hdegoede@redhat.com)");
 MODULE_LICENSE("GPL");
 
 module_init(f71882fg_init);