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45fb3669 HG |
1 | /*************************************************************************** |
2 | * Copyright (C) 2006 by Hans Edgington <hans@edgington.nl> * | |
44c4dc52 | 3 | * Copyright (C) 2007-2011 Hans de Goede <hdegoede@redhat.com> * |
45fb3669 HG |
4 | * * |
5 | * This program is free software; you can redistribute it and/or modify * | |
6 | * it under the terms of the GNU General Public License as published by * | |
7 | * the Free Software Foundation; either version 2 of the License, or * | |
8 | * (at your option) any later version. * | |
9 | * * | |
10 | * This program is distributed in the hope that it will be useful, * | |
11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of * | |
12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * | |
13 | * GNU General Public License for more details. * | |
14 | * * | |
15 | * You should have received a copy of the GNU General Public License * | |
16 | * along with this program; if not, write to the * | |
17 | * Free Software Foundation, Inc., * | |
18 | * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. * | |
19 | ***************************************************************************/ | |
20 | ||
22d3b412 JP |
21 | #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt |
22 | ||
45fb3669 HG |
23 | #include <linux/module.h> |
24 | #include <linux/init.h> | |
25 | #include <linux/slab.h> | |
26 | #include <linux/jiffies.h> | |
27 | #include <linux/platform_device.h> | |
28 | #include <linux/hwmon.h> | |
29 | #include <linux/hwmon-sysfs.h> | |
30 | #include <linux/err.h> | |
31 | #include <linux/mutex.h> | |
77a4a3e2 | 32 | #include <linux/io.h> |
b9acb64a | 33 | #include <linux/acpi.h> |
45fb3669 HG |
34 | |
35 | #define DRVNAME "f71882fg" | |
36 | ||
09475d32 | 37 | #define SIO_F71858FG_LD_HWM 0x02 /* Hardware monitor logical device */ |
77a4a3e2 | 38 | #define SIO_F71882FG_LD_HWM 0x04 /* Hardware monitor logical device */ |
45fb3669 | 39 | #define SIO_UNLOCK_KEY 0x87 /* Key to enable Super-I/O */ |
14a4019d | 40 | #define SIO_LOCK_KEY 0xAA /* Key to disable Super-I/O */ |
45fb3669 HG |
41 | |
42 | #define SIO_REG_LDSEL 0x07 /* Logical device select */ | |
43 | #define SIO_REG_DEVID 0x20 /* Device ID (2 bytes) */ | |
44 | #define SIO_REG_DEVREV 0x22 /* Device revision */ | |
45 | #define SIO_REG_MANID 0x23 /* Fintek ID (2 bytes) */ | |
46 | #define SIO_REG_ENABLE 0x30 /* Logical device enable */ | |
47 | #define SIO_REG_ADDR 0x60 /* Logical device address (2 bytes) */ | |
48 | ||
49 | #define SIO_FINTEK_ID 0x1934 /* Manufacturers ID */ | |
e5e713cb | 50 | #define SIO_F71808E_ID 0x0901 /* Chipset ID */ |
09475d32 | 51 | #define SIO_F71858_ID 0x0507 /* Chipset ID */ |
498be968 | 52 | #define SIO_F71862_ID 0x0601 /* Chipset ID */ |
c11bb993 | 53 | #define SIO_F71869_ID 0x0814 /* Chipset ID */ |
45fb3669 | 54 | #define SIO_F71882_ID 0x0541 /* Chipset ID */ |
7669896f | 55 | #define SIO_F71889_ID 0x0723 /* Chipset ID */ |
3cad4022 | 56 | #define SIO_F71889E_ID 0x0909 /* Chipset ID */ |
ed4f7c20 | 57 | #define SIO_F8000_ID 0x0581 /* Chipset ID */ |
45fb3669 HG |
58 | |
59 | #define REGION_LENGTH 8 | |
60 | #define ADDR_REG_OFFSET 5 | |
61 | #define DATA_REG_OFFSET 6 | |
62 | ||
3cad4022 HG |
63 | #define F71882FG_REG_IN_STATUS 0x12 /* f7188x only */ |
64 | #define F71882FG_REG_IN_BEEP 0x13 /* f7188x only */ | |
45fb3669 | 65 | #define F71882FG_REG_IN(nr) (0x20 + (nr)) |
3cad4022 | 66 | #define F71882FG_REG_IN1_HIGH 0x32 /* f7188x only */ |
45fb3669 HG |
67 | |
68 | #define F71882FG_REG_FAN(nr) (0xA0 + (16 * (nr))) | |
9ab796eb MD |
69 | #define F71882FG_REG_FAN_TARGET(nr) (0xA2 + (16 * (nr))) |
70 | #define F71882FG_REG_FAN_FULL_SPEED(nr) (0xA4 + (16 * (nr))) | |
45fb3669 HG |
71 | #define F71882FG_REG_FAN_STATUS 0x92 |
72 | #define F71882FG_REG_FAN_BEEP 0x93 | |
73 | ||
7567a043 HG |
74 | #define F71882FG_REG_TEMP(nr) (0x70 + 2 * (nr)) |
75 | #define F71882FG_REG_TEMP_OVT(nr) (0x80 + 2 * (nr)) | |
76 | #define F71882FG_REG_TEMP_HIGH(nr) (0x81 + 2 * (nr)) | |
45fb3669 HG |
77 | #define F71882FG_REG_TEMP_STATUS 0x62 |
78 | #define F71882FG_REG_TEMP_BEEP 0x63 | |
09475d32 | 79 | #define F71882FG_REG_TEMP_CONFIG 0x69 |
bc27490f | 80 | #define F71882FG_REG_TEMP_HYST(nr) (0x6C + (nr)) |
45fb3669 HG |
81 | #define F71882FG_REG_TEMP_TYPE 0x6B |
82 | #define F71882FG_REG_TEMP_DIODE_OPEN 0x6F | |
83 | ||
9ab796eb MD |
84 | #define F71882FG_REG_PWM(nr) (0xA3 + (16 * (nr))) |
85 | #define F71882FG_REG_PWM_TYPE 0x94 | |
86 | #define F71882FG_REG_PWM_ENABLE 0x96 | |
87 | ||
bc27490f | 88 | #define F71882FG_REG_FAN_HYST(nr) (0x98 + (nr)) |
9ab796eb | 89 | |
98f7ba19 HG |
90 | #define F71882FG_REG_FAN_FAULT_T 0x9F |
91 | #define F71882FG_FAN_NEG_TEMP_EN 0x20 | |
3cad4022 | 92 | #define F71882FG_FAN_PROG_SEL 0x80 |
98f7ba19 | 93 | |
9ab796eb MD |
94 | #define F71882FG_REG_POINT_PWM(pwm, point) (0xAA + (point) + (16 * (pwm))) |
95 | #define F71882FG_REG_POINT_TEMP(pwm, point) (0xA6 + (point) + (16 * (pwm))) | |
96 | #define F71882FG_REG_POINT_MAPPING(nr) (0xAF + 16 * (nr)) | |
97 | ||
45fb3669 HG |
98 | #define F71882FG_REG_START 0x01 |
99 | ||
0bae6400 HG |
100 | #define F71882FG_MAX_INS 9 |
101 | ||
45fb3669 HG |
102 | #define FAN_MIN_DETECT 366 /* Lowest detectable fanspeed */ |
103 | ||
67b671bc JD |
104 | static unsigned short force_id; |
105 | module_param(force_id, ushort, 0); | |
106 | MODULE_PARM_DESC(force_id, "Override the detected device ID"); | |
107 | ||
e5e713cb HG |
108 | enum chips { f71808e, f71858fg, f71862fg, f71869, f71882fg, f71889fg, |
109 | f71889ed, f8000 }; | |
498be968 HG |
110 | |
111 | static const char *f71882fg_names[] = { | |
e5e713cb | 112 | "f71808e", |
09475d32 | 113 | "f71858fg", |
498be968 | 114 | "f71862fg", |
c11bb993 | 115 | "f71869", /* Both f71869f and f71869e, reg. compatible and same id */ |
498be968 | 116 | "f71882fg", |
7669896f | 117 | "f71889fg", |
3cad4022 | 118 | "f71889ed", |
ed4f7c20 | 119 | "f8000", |
498be968 HG |
120 | }; |
121 | ||
e5e713cb HG |
122 | static const char f71882fg_has_in[8][F71882FG_MAX_INS] = { |
123 | { 1, 1, 1, 1, 1, 1, 0, 1, 1 }, /* f71808e */ | |
0bae6400 HG |
124 | { 1, 1, 1, 0, 0, 0, 0, 0, 0 }, /* f71858fg */ |
125 | { 1, 1, 1, 1, 1, 1, 1, 1, 1 }, /* f71862fg */ | |
c11bb993 | 126 | { 1, 1, 1, 1, 1, 1, 1, 1, 1 }, /* f71869 */ |
0bae6400 HG |
127 | { 1, 1, 1, 1, 1, 1, 1, 1, 1 }, /* f71882fg */ |
128 | { 1, 1, 1, 1, 1, 1, 1, 1, 1 }, /* f71889fg */ | |
3cad4022 | 129 | { 1, 1, 1, 1, 1, 1, 1, 1, 1 }, /* f71889ed */ |
0bae6400 HG |
130 | { 1, 1, 1, 0, 0, 0, 0, 0, 0 }, /* f8000 */ |
131 | }; | |
132 | ||
e5e713cb HG |
133 | static const char f71882fg_has_in1_alarm[8] = { |
134 | 0, /* f71808e */ | |
0bae6400 HG |
135 | 0, /* f71858fg */ |
136 | 0, /* f71862fg */ | |
c11bb993 | 137 | 0, /* f71869 */ |
0bae6400 HG |
138 | 1, /* f71882fg */ |
139 | 1, /* f71889fg */ | |
3cad4022 | 140 | 1, /* f71889ed */ |
0bae6400 HG |
141 | 0, /* f8000 */ |
142 | }; | |
143 | ||
e5e713cb HG |
144 | static const char f71882fg_has_beep[8] = { |
145 | 0, /* f71808e */ | |
78aa4f72 HG |
146 | 0, /* f71858fg */ |
147 | 1, /* f71862fg */ | |
c11bb993 | 148 | 1, /* f71869 */ |
78aa4f72 HG |
149 | 1, /* f71882fg */ |
150 | 1, /* f71889fg */ | |
3cad4022 | 151 | 1, /* f71889ed */ |
78aa4f72 HG |
152 | 0, /* f8000 */ |
153 | }; | |
154 | ||
77a4a3e2 | 155 | static struct platform_device *f71882fg_pdev; |
45fb3669 HG |
156 | |
157 | /* Super-I/O Function prototypes */ | |
158 | static inline int superio_inb(int base, int reg); | |
159 | static inline int superio_inw(int base, int reg); | |
cadb8657 | 160 | static inline int superio_enter(int base); |
45fb3669 HG |
161 | static inline void superio_select(int base, int ld); |
162 | static inline void superio_exit(int base); | |
163 | ||
498be968 HG |
164 | struct f71882fg_sio_data { |
165 | enum chips type; | |
166 | }; | |
167 | ||
45fb3669 HG |
168 | struct f71882fg_data { |
169 | unsigned short addr; | |
498be968 | 170 | enum chips type; |
1beeffe4 | 171 | struct device *hwmon_dev; |
45fb3669 HG |
172 | |
173 | struct mutex update_lock; | |
09475d32 | 174 | int temp_start; /* temp numbering start (0 or 1) */ |
45fb3669 | 175 | char valid; /* !=0 if following fields are valid */ |
98f7ba19 | 176 | char auto_point_temp_signed; |
45fb3669 HG |
177 | unsigned long last_updated; /* In jiffies */ |
178 | unsigned long last_limits; /* In jiffies */ | |
179 | ||
180 | /* Register Values */ | |
0bae6400 | 181 | u8 in[F71882FG_MAX_INS]; |
45fb3669 HG |
182 | u8 in1_max; |
183 | u8 in_status; | |
184 | u8 in_beep; | |
185 | u16 fan[4]; | |
9ab796eb MD |
186 | u16 fan_target[4]; |
187 | u16 fan_full_speed[4]; | |
45fb3669 HG |
188 | u8 fan_status; |
189 | u8 fan_beep; | |
e5e713cb | 190 | /* Note: all models have max 3 temperature channels, but on some |
7567a043 HG |
191 | they are addressed as 0-2 and on others as 1-3, so for coding |
192 | convenience we reserve space for 4 channels */ | |
09475d32 | 193 | u16 temp[4]; |
7567a043 HG |
194 | u8 temp_ovt[4]; |
195 | u8 temp_high[4]; | |
bc27490f | 196 | u8 temp_hyst[2]; /* 2 hysts stored per reg */ |
7567a043 | 197 | u8 temp_type[4]; |
45fb3669 HG |
198 | u8 temp_status; |
199 | u8 temp_beep; | |
200 | u8 temp_diode_open; | |
09475d32 | 201 | u8 temp_config; |
9ab796eb MD |
202 | u8 pwm[4]; |
203 | u8 pwm_enable; | |
204 | u8 pwm_auto_point_hyst[2]; | |
205 | u8 pwm_auto_point_mapping[4]; | |
206 | u8 pwm_auto_point_pwm[4][5]; | |
7669896f | 207 | s8 pwm_auto_point_temp[4][4]; |
45fb3669 HG |
208 | }; |
209 | ||
77a4a3e2 | 210 | /* Sysfs in */ |
45fb3669 HG |
211 | static ssize_t show_in(struct device *dev, struct device_attribute *devattr, |
212 | char *buf); | |
213 | static ssize_t show_in_max(struct device *dev, struct device_attribute | |
214 | *devattr, char *buf); | |
215 | static ssize_t store_in_max(struct device *dev, struct device_attribute | |
216 | *devattr, const char *buf, size_t count); | |
217 | static ssize_t show_in_beep(struct device *dev, struct device_attribute | |
218 | *devattr, char *buf); | |
219 | static ssize_t store_in_beep(struct device *dev, struct device_attribute | |
220 | *devattr, const char *buf, size_t count); | |
221 | static ssize_t show_in_alarm(struct device *dev, struct device_attribute | |
222 | *devattr, char *buf); | |
223 | /* Sysfs Fan */ | |
224 | static ssize_t show_fan(struct device *dev, struct device_attribute *devattr, | |
225 | char *buf); | |
9ab796eb MD |
226 | static ssize_t show_fan_full_speed(struct device *dev, |
227 | struct device_attribute *devattr, char *buf); | |
228 | static ssize_t store_fan_full_speed(struct device *dev, | |
229 | struct device_attribute *devattr, const char *buf, size_t count); | |
45fb3669 HG |
230 | static ssize_t show_fan_beep(struct device *dev, struct device_attribute |
231 | *devattr, char *buf); | |
232 | static ssize_t store_fan_beep(struct device *dev, struct device_attribute | |
233 | *devattr, const char *buf, size_t count); | |
234 | static ssize_t show_fan_alarm(struct device *dev, struct device_attribute | |
235 | *devattr, char *buf); | |
236 | /* Sysfs Temp */ | |
237 | static ssize_t show_temp(struct device *dev, struct device_attribute | |
238 | *devattr, char *buf); | |
239 | static ssize_t show_temp_max(struct device *dev, struct device_attribute | |
240 | *devattr, char *buf); | |
241 | static ssize_t store_temp_max(struct device *dev, struct device_attribute | |
242 | *devattr, const char *buf, size_t count); | |
243 | static ssize_t show_temp_max_hyst(struct device *dev, struct device_attribute | |
244 | *devattr, char *buf); | |
245 | static ssize_t store_temp_max_hyst(struct device *dev, struct device_attribute | |
246 | *devattr, const char *buf, size_t count); | |
247 | static ssize_t show_temp_crit(struct device *dev, struct device_attribute | |
248 | *devattr, char *buf); | |
249 | static ssize_t store_temp_crit(struct device *dev, struct device_attribute | |
250 | *devattr, const char *buf, size_t count); | |
251 | static ssize_t show_temp_crit_hyst(struct device *dev, struct device_attribute | |
252 | *devattr, char *buf); | |
253 | static ssize_t show_temp_type(struct device *dev, struct device_attribute | |
254 | *devattr, char *buf); | |
255 | static ssize_t show_temp_beep(struct device *dev, struct device_attribute | |
256 | *devattr, char *buf); | |
257 | static ssize_t store_temp_beep(struct device *dev, struct device_attribute | |
258 | *devattr, const char *buf, size_t count); | |
259 | static ssize_t show_temp_alarm(struct device *dev, struct device_attribute | |
260 | *devattr, char *buf); | |
261 | static ssize_t show_temp_fault(struct device *dev, struct device_attribute | |
262 | *devattr, char *buf); | |
9ab796eb MD |
263 | /* PWM and Auto point control */ |
264 | static ssize_t show_pwm(struct device *dev, struct device_attribute *devattr, | |
265 | char *buf); | |
266 | static ssize_t store_pwm(struct device *dev, struct device_attribute *devattr, | |
267 | const char *buf, size_t count); | |
268 | static ssize_t show_pwm_enable(struct device *dev, | |
269 | struct device_attribute *devattr, char *buf); | |
270 | static ssize_t store_pwm_enable(struct device *dev, | |
271 | struct device_attribute *devattr, const char *buf, size_t count); | |
272 | static ssize_t show_pwm_interpolate(struct device *dev, | |
273 | struct device_attribute *devattr, char *buf); | |
274 | static ssize_t store_pwm_interpolate(struct device *dev, | |
275 | struct device_attribute *devattr, const char *buf, size_t count); | |
276 | static ssize_t show_pwm_auto_point_channel(struct device *dev, | |
277 | struct device_attribute *devattr, char *buf); | |
278 | static ssize_t store_pwm_auto_point_channel(struct device *dev, | |
279 | struct device_attribute *devattr, const char *buf, size_t count); | |
280 | static ssize_t show_pwm_auto_point_temp_hyst(struct device *dev, | |
281 | struct device_attribute *devattr, char *buf); | |
282 | static ssize_t store_pwm_auto_point_temp_hyst(struct device *dev, | |
283 | struct device_attribute *devattr, const char *buf, size_t count); | |
284 | static ssize_t show_pwm_auto_point_pwm(struct device *dev, | |
285 | struct device_attribute *devattr, char *buf); | |
286 | static ssize_t store_pwm_auto_point_pwm(struct device *dev, | |
287 | struct device_attribute *devattr, const char *buf, size_t count); | |
288 | static ssize_t show_pwm_auto_point_temp(struct device *dev, | |
289 | struct device_attribute *devattr, char *buf); | |
290 | static ssize_t store_pwm_auto_point_temp(struct device *dev, | |
291 | struct device_attribute *devattr, const char *buf, size_t count); | |
45fb3669 HG |
292 | /* Sysfs misc */ |
293 | static ssize_t show_name(struct device *dev, struct device_attribute *devattr, | |
294 | char *buf); | |
295 | ||
296 | static int __devinit f71882fg_probe(struct platform_device * pdev); | |
c13548c5 | 297 | static int f71882fg_remove(struct platform_device *pdev); |
45fb3669 HG |
298 | |
299 | static struct platform_driver f71882fg_driver = { | |
300 | .driver = { | |
301 | .owner = THIS_MODULE, | |
302 | .name = DRVNAME, | |
303 | }, | |
304 | .probe = f71882fg_probe, | |
cd659fd0 | 305 | .remove = f71882fg_remove, |
45fb3669 HG |
306 | }; |
307 | ||
c13548c5 | 308 | static DEVICE_ATTR(name, S_IRUGO, show_name, NULL); |
45fb3669 | 309 | |
0bae6400 HG |
310 | /* Temp attr for the f71858fg, the f71858fg is special as it has its |
311 | temperature indexes start at 0 (the others start at 1) */ | |
312 | static struct sensor_device_attribute_2 f71858fg_temp_attr[] = { | |
09475d32 HG |
313 | SENSOR_ATTR_2(temp1_input, S_IRUGO, show_temp, NULL, 0, 0), |
314 | SENSOR_ATTR_2(temp1_max, S_IRUGO|S_IWUSR, show_temp_max, | |
315 | store_temp_max, 0, 0), | |
316 | SENSOR_ATTR_2(temp1_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst, | |
317 | store_temp_max_hyst, 0, 0), | |
318 | SENSOR_ATTR_2(temp1_max_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 0), | |
319 | SENSOR_ATTR_2(temp1_crit, S_IRUGO|S_IWUSR, show_temp_crit, | |
320 | store_temp_crit, 0, 0), | |
321 | SENSOR_ATTR_2(temp1_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, | |
322 | 0, 0), | |
323 | SENSOR_ATTR_2(temp1_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 4), | |
324 | SENSOR_ATTR_2(temp1_fault, S_IRUGO, show_temp_fault, NULL, 0, 0), | |
325 | SENSOR_ATTR_2(temp2_input, S_IRUGO, show_temp, NULL, 0, 1), | |
326 | SENSOR_ATTR_2(temp2_max, S_IRUGO|S_IWUSR, show_temp_max, | |
327 | store_temp_max, 0, 1), | |
328 | SENSOR_ATTR_2(temp2_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst, | |
329 | store_temp_max_hyst, 0, 1), | |
330 | SENSOR_ATTR_2(temp2_max_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 1), | |
331 | SENSOR_ATTR_2(temp2_crit, S_IRUGO|S_IWUSR, show_temp_crit, | |
332 | store_temp_crit, 0, 1), | |
333 | SENSOR_ATTR_2(temp2_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, | |
334 | 0, 1), | |
335 | SENSOR_ATTR_2(temp2_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 5), | |
09475d32 HG |
336 | SENSOR_ATTR_2(temp2_fault, S_IRUGO, show_temp_fault, NULL, 0, 1), |
337 | SENSOR_ATTR_2(temp3_input, S_IRUGO, show_temp, NULL, 0, 2), | |
338 | SENSOR_ATTR_2(temp3_max, S_IRUGO|S_IWUSR, show_temp_max, | |
339 | store_temp_max, 0, 2), | |
340 | SENSOR_ATTR_2(temp3_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst, | |
341 | store_temp_max_hyst, 0, 2), | |
342 | SENSOR_ATTR_2(temp3_max_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 2), | |
343 | SENSOR_ATTR_2(temp3_crit, S_IRUGO|S_IWUSR, show_temp_crit, | |
344 | store_temp_crit, 0, 2), | |
345 | SENSOR_ATTR_2(temp3_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, | |
346 | 0, 2), | |
347 | SENSOR_ATTR_2(temp3_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 6), | |
348 | SENSOR_ATTR_2(temp3_fault, S_IRUGO, show_temp_fault, NULL, 0, 2), | |
349 | }; | |
350 | ||
0bae6400 | 351 | /* Temp attr for the standard models */ |
78aa4f72 | 352 | static struct sensor_device_attribute_2 fxxxx_temp_attr[3][9] = { { |
7567a043 | 353 | SENSOR_ATTR_2(temp1_input, S_IRUGO, show_temp, NULL, 0, 1), |
bc37ae71 | 354 | SENSOR_ATTR_2(temp1_max, S_IRUGO|S_IWUSR, show_temp_max, |
7567a043 | 355 | store_temp_max, 0, 1), |
bc37ae71 | 356 | SENSOR_ATTR_2(temp1_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst, |
7567a043 | 357 | store_temp_max_hyst, 0, 1), |
754a5907 HG |
358 | /* Should really be temp1_max_alarm, but older versions did not handle |
359 | the max and crit alarms separately and lm_sensors v2 depends on the | |
360 | presence of temp#_alarm files. The same goes for temp2/3 _alarm. */ | |
361 | SENSOR_ATTR_2(temp1_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 1), | |
bc37ae71 | 362 | SENSOR_ATTR_2(temp1_crit, S_IRUGO|S_IWUSR, show_temp_crit, |
7567a043 | 363 | store_temp_crit, 0, 1), |
bc37ae71 | 364 | SENSOR_ATTR_2(temp1_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, |
7567a043 | 365 | 0, 1), |
754a5907 | 366 | SENSOR_ATTR_2(temp1_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 5), |
7567a043 | 367 | SENSOR_ATTR_2(temp1_type, S_IRUGO, show_temp_type, NULL, 0, 1), |
7567a043 | 368 | SENSOR_ATTR_2(temp1_fault, S_IRUGO, show_temp_fault, NULL, 0, 1), |
60d2b378 | 369 | }, { |
7567a043 | 370 | SENSOR_ATTR_2(temp2_input, S_IRUGO, show_temp, NULL, 0, 2), |
bc37ae71 | 371 | SENSOR_ATTR_2(temp2_max, S_IRUGO|S_IWUSR, show_temp_max, |
7567a043 | 372 | store_temp_max, 0, 2), |
bc37ae71 | 373 | SENSOR_ATTR_2(temp2_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst, |
7567a043 | 374 | store_temp_max_hyst, 0, 2), |
754a5907 HG |
375 | /* Should be temp2_max_alarm, see temp1_alarm note */ |
376 | SENSOR_ATTR_2(temp2_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 2), | |
bc37ae71 | 377 | SENSOR_ATTR_2(temp2_crit, S_IRUGO|S_IWUSR, show_temp_crit, |
7567a043 | 378 | store_temp_crit, 0, 2), |
bc37ae71 | 379 | SENSOR_ATTR_2(temp2_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, |
7567a043 | 380 | 0, 2), |
754a5907 | 381 | SENSOR_ATTR_2(temp2_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 6), |
7567a043 | 382 | SENSOR_ATTR_2(temp2_type, S_IRUGO, show_temp_type, NULL, 0, 2), |
7567a043 | 383 | SENSOR_ATTR_2(temp2_fault, S_IRUGO, show_temp_fault, NULL, 0, 2), |
60d2b378 | 384 | }, { |
7567a043 | 385 | SENSOR_ATTR_2(temp3_input, S_IRUGO, show_temp, NULL, 0, 3), |
bc37ae71 | 386 | SENSOR_ATTR_2(temp3_max, S_IRUGO|S_IWUSR, show_temp_max, |
7567a043 | 387 | store_temp_max, 0, 3), |
bc37ae71 | 388 | SENSOR_ATTR_2(temp3_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst, |
7567a043 | 389 | store_temp_max_hyst, 0, 3), |
754a5907 HG |
390 | /* Should be temp3_max_alarm, see temp1_alarm note */ |
391 | SENSOR_ATTR_2(temp3_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 3), | |
bc37ae71 | 392 | SENSOR_ATTR_2(temp3_crit, S_IRUGO|S_IWUSR, show_temp_crit, |
7567a043 | 393 | store_temp_crit, 0, 3), |
bc37ae71 | 394 | SENSOR_ATTR_2(temp3_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, |
7567a043 | 395 | 0, 3), |
754a5907 | 396 | SENSOR_ATTR_2(temp3_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 7), |
7567a043 | 397 | SENSOR_ATTR_2(temp3_type, S_IRUGO, show_temp_type, NULL, 0, 3), |
7567a043 | 398 | SENSOR_ATTR_2(temp3_fault, S_IRUGO, show_temp_fault, NULL, 0, 3), |
60d2b378 | 399 | } }; |
45fb3669 | 400 | |
78aa4f72 HG |
401 | /* Temp attr for models which can beep on temp alarm */ |
402 | static struct sensor_device_attribute_2 fxxxx_temp_beep_attr[3][2] = { { | |
403 | SENSOR_ATTR_2(temp1_max_beep, S_IRUGO|S_IWUSR, show_temp_beep, | |
404 | store_temp_beep, 0, 1), | |
405 | SENSOR_ATTR_2(temp1_crit_beep, S_IRUGO|S_IWUSR, show_temp_beep, | |
406 | store_temp_beep, 0, 5), | |
407 | }, { | |
408 | SENSOR_ATTR_2(temp2_max_beep, S_IRUGO|S_IWUSR, show_temp_beep, | |
409 | store_temp_beep, 0, 2), | |
410 | SENSOR_ATTR_2(temp2_crit_beep, S_IRUGO|S_IWUSR, show_temp_beep, | |
411 | store_temp_beep, 0, 6), | |
412 | }, { | |
413 | SENSOR_ATTR_2(temp3_max_beep, S_IRUGO|S_IWUSR, show_temp_beep, | |
414 | store_temp_beep, 0, 3), | |
415 | SENSOR_ATTR_2(temp3_crit_beep, S_IRUGO|S_IWUSR, show_temp_beep, | |
416 | store_temp_beep, 0, 7), | |
417 | } }; | |
418 | ||
0bae6400 | 419 | /* Temp attr for the f8000 |
ed4f7c20 HG |
420 | Note on the f8000 temp_ovt (crit) is used as max, and temp_high (max) |
421 | is used as hysteresis value to clear alarms | |
66344aa6 | 422 | Also like the f71858fg its temperature indexes start at 0 |
ed4f7c20 | 423 | */ |
0bae6400 | 424 | static struct sensor_device_attribute_2 f8000_temp_attr[] = { |
ed4f7c20 HG |
425 | SENSOR_ATTR_2(temp1_input, S_IRUGO, show_temp, NULL, 0, 0), |
426 | SENSOR_ATTR_2(temp1_max, S_IRUGO|S_IWUSR, show_temp_crit, | |
427 | store_temp_crit, 0, 0), | |
428 | SENSOR_ATTR_2(temp1_max_hyst, S_IRUGO|S_IWUSR, show_temp_max, | |
429 | store_temp_max, 0, 0), | |
430 | SENSOR_ATTR_2(temp1_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 4), | |
b6858bca | 431 | SENSOR_ATTR_2(temp1_fault, S_IRUGO, show_temp_fault, NULL, 0, 0), |
ed4f7c20 HG |
432 | SENSOR_ATTR_2(temp2_input, S_IRUGO, show_temp, NULL, 0, 1), |
433 | SENSOR_ATTR_2(temp2_max, S_IRUGO|S_IWUSR, show_temp_crit, | |
434 | store_temp_crit, 0, 1), | |
435 | SENSOR_ATTR_2(temp2_max_hyst, S_IRUGO|S_IWUSR, show_temp_max, | |
436 | store_temp_max, 0, 1), | |
437 | SENSOR_ATTR_2(temp2_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 5), | |
b6858bca | 438 | SENSOR_ATTR_2(temp2_fault, S_IRUGO, show_temp_fault, NULL, 0, 1), |
ed4f7c20 HG |
439 | SENSOR_ATTR_2(temp3_input, S_IRUGO, show_temp, NULL, 0, 2), |
440 | SENSOR_ATTR_2(temp3_max, S_IRUGO|S_IWUSR, show_temp_crit, | |
441 | store_temp_crit, 0, 2), | |
442 | SENSOR_ATTR_2(temp3_max_hyst, S_IRUGO|S_IWUSR, show_temp_max, | |
443 | store_temp_max, 0, 2), | |
444 | SENSOR_ATTR_2(temp3_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 6), | |
b6858bca | 445 | SENSOR_ATTR_2(temp3_fault, S_IRUGO, show_temp_fault, NULL, 0, 2), |
ed4f7c20 HG |
446 | }; |
447 | ||
0bae6400 HG |
448 | /* in attr for all models */ |
449 | static struct sensor_device_attribute_2 fxxxx_in_attr[] = { | |
450 | SENSOR_ATTR_2(in0_input, S_IRUGO, show_in, NULL, 0, 0), | |
451 | SENSOR_ATTR_2(in1_input, S_IRUGO, show_in, NULL, 0, 1), | |
452 | SENSOR_ATTR_2(in2_input, S_IRUGO, show_in, NULL, 0, 2), | |
453 | SENSOR_ATTR_2(in3_input, S_IRUGO, show_in, NULL, 0, 3), | |
454 | SENSOR_ATTR_2(in4_input, S_IRUGO, show_in, NULL, 0, 4), | |
455 | SENSOR_ATTR_2(in5_input, S_IRUGO, show_in, NULL, 0, 5), | |
456 | SENSOR_ATTR_2(in6_input, S_IRUGO, show_in, NULL, 0, 6), | |
457 | SENSOR_ATTR_2(in7_input, S_IRUGO, show_in, NULL, 0, 7), | |
458 | SENSOR_ATTR_2(in8_input, S_IRUGO, show_in, NULL, 0, 8), | |
459 | }; | |
460 | ||
461 | /* For models with in1 alarm capability */ | |
462 | static struct sensor_device_attribute_2 fxxxx_in1_alarm_attr[] = { | |
463 | SENSOR_ATTR_2(in1_max, S_IRUGO|S_IWUSR, show_in_max, store_in_max, | |
464 | 0, 1), | |
465 | SENSOR_ATTR_2(in1_beep, S_IRUGO|S_IWUSR, show_in_beep, store_in_beep, | |
466 | 0, 1), | |
467 | SENSOR_ATTR_2(in1_alarm, S_IRUGO, show_in_alarm, NULL, 0, 1), | |
468 | }; | |
469 | ||
ed4f7c20 | 470 | /* Fan / PWM attr common to all models */ |
b69b0399 | 471 | static struct sensor_device_attribute_2 fxxxx_fan_attr[4][6] = { { |
bc37ae71 | 472 | SENSOR_ATTR_2(fan1_input, S_IRUGO, show_fan, NULL, 0, 0), |
9ab796eb MD |
473 | SENSOR_ATTR_2(fan1_full_speed, S_IRUGO|S_IWUSR, |
474 | show_fan_full_speed, | |
475 | store_fan_full_speed, 0, 0), | |
bc37ae71 | 476 | SENSOR_ATTR_2(fan1_alarm, S_IRUGO, show_fan_alarm, NULL, 0, 0), |
9ab796eb MD |
477 | SENSOR_ATTR_2(pwm1, S_IRUGO|S_IWUSR, show_pwm, store_pwm, 0, 0), |
478 | SENSOR_ATTR_2(pwm1_enable, S_IRUGO|S_IWUSR, show_pwm_enable, | |
479 | store_pwm_enable, 0, 0), | |
480 | SENSOR_ATTR_2(pwm1_interpolate, S_IRUGO|S_IWUSR, | |
481 | show_pwm_interpolate, store_pwm_interpolate, 0, 0), | |
b69b0399 HG |
482 | }, { |
483 | SENSOR_ATTR_2(fan2_input, S_IRUGO, show_fan, NULL, 0, 1), | |
484 | SENSOR_ATTR_2(fan2_full_speed, S_IRUGO|S_IWUSR, | |
485 | show_fan_full_speed, | |
486 | store_fan_full_speed, 0, 1), | |
487 | SENSOR_ATTR_2(fan2_alarm, S_IRUGO, show_fan_alarm, NULL, 0, 1), | |
498be968 HG |
488 | SENSOR_ATTR_2(pwm2, S_IRUGO|S_IWUSR, show_pwm, store_pwm, 0, 1), |
489 | SENSOR_ATTR_2(pwm2_enable, S_IRUGO|S_IWUSR, show_pwm_enable, | |
490 | store_pwm_enable, 0, 1), | |
491 | SENSOR_ATTR_2(pwm2_interpolate, S_IRUGO|S_IWUSR, | |
492 | show_pwm_interpolate, store_pwm_interpolate, 0, 1), | |
b69b0399 HG |
493 | }, { |
494 | SENSOR_ATTR_2(fan3_input, S_IRUGO, show_fan, NULL, 0, 2), | |
495 | SENSOR_ATTR_2(fan3_full_speed, S_IRUGO|S_IWUSR, | |
496 | show_fan_full_speed, | |
497 | store_fan_full_speed, 0, 2), | |
498 | SENSOR_ATTR_2(fan3_alarm, S_IRUGO, show_fan_alarm, NULL, 0, 2), | |
3fc7838a HG |
499 | SENSOR_ATTR_2(pwm3, S_IRUGO|S_IWUSR, show_pwm, store_pwm, 0, 2), |
500 | SENSOR_ATTR_2(pwm3_enable, S_IRUGO|S_IWUSR, show_pwm_enable, | |
501 | store_pwm_enable, 0, 2), | |
498be968 HG |
502 | SENSOR_ATTR_2(pwm3_interpolate, S_IRUGO|S_IWUSR, |
503 | show_pwm_interpolate, store_pwm_interpolate, 0, 2), | |
b69b0399 HG |
504 | }, { |
505 | SENSOR_ATTR_2(fan4_input, S_IRUGO, show_fan, NULL, 0, 3), | |
506 | SENSOR_ATTR_2(fan4_full_speed, S_IRUGO|S_IWUSR, | |
507 | show_fan_full_speed, | |
508 | store_fan_full_speed, 0, 3), | |
509 | SENSOR_ATTR_2(fan4_alarm, S_IRUGO, show_fan_alarm, NULL, 0, 3), | |
510 | SENSOR_ATTR_2(pwm4, S_IRUGO|S_IWUSR, show_pwm, store_pwm, 0, 3), | |
511 | SENSOR_ATTR_2(pwm4_enable, S_IRUGO|S_IWUSR, show_pwm_enable, | |
512 | store_pwm_enable, 0, 3), | |
513 | SENSOR_ATTR_2(pwm4_interpolate, S_IRUGO|S_IWUSR, | |
514 | show_pwm_interpolate, store_pwm_interpolate, 0, 3), | |
515 | } }; | |
498be968 | 516 | |
66344aa6 HG |
517 | /* Attr for models which can beep on Fan alarm */ |
518 | static struct sensor_device_attribute_2 fxxxx_fan_beep_attr[] = { | |
ed4f7c20 HG |
519 | SENSOR_ATTR_2(fan1_beep, S_IRUGO|S_IWUSR, show_fan_beep, |
520 | store_fan_beep, 0, 0), | |
521 | SENSOR_ATTR_2(fan2_beep, S_IRUGO|S_IWUSR, show_fan_beep, | |
522 | store_fan_beep, 0, 1), | |
523 | SENSOR_ATTR_2(fan3_beep, S_IRUGO|S_IWUSR, show_fan_beep, | |
524 | store_fan_beep, 0, 2), | |
b69b0399 HG |
525 | SENSOR_ATTR_2(fan4_beep, S_IRUGO|S_IWUSR, show_fan_beep, |
526 | store_fan_beep, 0, 3), | |
66344aa6 | 527 | }; |
ed4f7c20 | 528 | |
66344aa6 | 529 | /* PWM attr for the f71862fg, fewer pwms and fewer zones per pwm than the |
3cad4022 | 530 | standard models */ |
66344aa6 HG |
531 | static struct sensor_device_attribute_2 f71862fg_auto_pwm_attr[] = { |
532 | SENSOR_ATTR_2(pwm1_auto_channels_temp, S_IRUGO|S_IWUSR, | |
533 | show_pwm_auto_point_channel, | |
534 | store_pwm_auto_point_channel, 0, 0), | |
498be968 HG |
535 | SENSOR_ATTR_2(pwm1_auto_point1_pwm, S_IRUGO|S_IWUSR, |
536 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
537 | 1, 0), | |
538 | SENSOR_ATTR_2(pwm1_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
539 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
540 | 4, 0), | |
541 | SENSOR_ATTR_2(pwm1_auto_point1_temp, S_IRUGO|S_IWUSR, | |
542 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
543 | 0, 0), | |
544 | SENSOR_ATTR_2(pwm1_auto_point2_temp, S_IRUGO|S_IWUSR, | |
545 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
546 | 3, 0), | |
547 | SENSOR_ATTR_2(pwm1_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
548 | show_pwm_auto_point_temp_hyst, | |
549 | store_pwm_auto_point_temp_hyst, | |
550 | 0, 0), | |
551 | SENSOR_ATTR_2(pwm1_auto_point2_temp_hyst, S_IRUGO, | |
552 | show_pwm_auto_point_temp_hyst, NULL, 3, 0), | |
553 | ||
66344aa6 HG |
554 | SENSOR_ATTR_2(pwm2_auto_channels_temp, S_IRUGO|S_IWUSR, |
555 | show_pwm_auto_point_channel, | |
556 | store_pwm_auto_point_channel, 0, 1), | |
498be968 HG |
557 | SENSOR_ATTR_2(pwm2_auto_point1_pwm, S_IRUGO|S_IWUSR, |
558 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
559 | 1, 1), | |
560 | SENSOR_ATTR_2(pwm2_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
561 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
562 | 4, 1), | |
563 | SENSOR_ATTR_2(pwm2_auto_point1_temp, S_IRUGO|S_IWUSR, | |
564 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
565 | 0, 1), | |
566 | SENSOR_ATTR_2(pwm2_auto_point2_temp, S_IRUGO|S_IWUSR, | |
567 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
568 | 3, 1), | |
569 | SENSOR_ATTR_2(pwm2_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
570 | show_pwm_auto_point_temp_hyst, | |
571 | store_pwm_auto_point_temp_hyst, | |
572 | 0, 1), | |
573 | SENSOR_ATTR_2(pwm2_auto_point2_temp_hyst, S_IRUGO, | |
574 | show_pwm_auto_point_temp_hyst, NULL, 3, 1), | |
4901062f | 575 | |
66344aa6 HG |
576 | SENSOR_ATTR_2(pwm3_auto_channels_temp, S_IRUGO|S_IWUSR, |
577 | show_pwm_auto_point_channel, | |
578 | store_pwm_auto_point_channel, 0, 2), | |
4901062f HG |
579 | SENSOR_ATTR_2(pwm3_auto_point1_pwm, S_IRUGO|S_IWUSR, |
580 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
581 | 1, 2), | |
582 | SENSOR_ATTR_2(pwm3_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
583 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
584 | 4, 2), | |
585 | SENSOR_ATTR_2(pwm3_auto_point1_temp, S_IRUGO|S_IWUSR, | |
586 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
587 | 0, 2), | |
588 | SENSOR_ATTR_2(pwm3_auto_point2_temp, S_IRUGO|S_IWUSR, | |
589 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
590 | 3, 2), | |
591 | SENSOR_ATTR_2(pwm3_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
592 | show_pwm_auto_point_temp_hyst, | |
593 | store_pwm_auto_point_temp_hyst, | |
594 | 0, 2), | |
595 | SENSOR_ATTR_2(pwm3_auto_point2_temp_hyst, S_IRUGO, | |
596 | show_pwm_auto_point_temp_hyst, NULL, 3, 2), | |
498be968 HG |
597 | }; |
598 | ||
e5e713cb | 599 | /* PWM attr for the f71808e/f71869, almost identical to the f71862fg, but the |
c11bb993 HG |
600 | pwm setting when the temperature is above the pwmX_auto_point1_temp can be |
601 | programmed instead of being hardcoded to 0xff */ | |
602 | static struct sensor_device_attribute_2 f71869_auto_pwm_attr[] = { | |
603 | SENSOR_ATTR_2(pwm1_auto_channels_temp, S_IRUGO|S_IWUSR, | |
604 | show_pwm_auto_point_channel, | |
605 | store_pwm_auto_point_channel, 0, 0), | |
606 | SENSOR_ATTR_2(pwm1_auto_point1_pwm, S_IRUGO|S_IWUSR, | |
607 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
608 | 0, 0), | |
609 | SENSOR_ATTR_2(pwm1_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
610 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
611 | 1, 0), | |
612 | SENSOR_ATTR_2(pwm1_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
613 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
614 | 4, 0), | |
615 | SENSOR_ATTR_2(pwm1_auto_point1_temp, S_IRUGO|S_IWUSR, | |
616 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
617 | 0, 0), | |
618 | SENSOR_ATTR_2(pwm1_auto_point2_temp, S_IRUGO|S_IWUSR, | |
619 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
620 | 3, 0), | |
621 | SENSOR_ATTR_2(pwm1_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
622 | show_pwm_auto_point_temp_hyst, | |
623 | store_pwm_auto_point_temp_hyst, | |
624 | 0, 0), | |
625 | SENSOR_ATTR_2(pwm1_auto_point2_temp_hyst, S_IRUGO, | |
626 | show_pwm_auto_point_temp_hyst, NULL, 3, 0), | |
627 | ||
628 | SENSOR_ATTR_2(pwm2_auto_channels_temp, S_IRUGO|S_IWUSR, | |
629 | show_pwm_auto_point_channel, | |
630 | store_pwm_auto_point_channel, 0, 1), | |
631 | SENSOR_ATTR_2(pwm2_auto_point1_pwm, S_IRUGO|S_IWUSR, | |
632 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
633 | 0, 1), | |
634 | SENSOR_ATTR_2(pwm2_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
635 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
636 | 1, 1), | |
637 | SENSOR_ATTR_2(pwm2_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
638 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
639 | 4, 1), | |
640 | SENSOR_ATTR_2(pwm2_auto_point1_temp, S_IRUGO|S_IWUSR, | |
641 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
642 | 0, 1), | |
643 | SENSOR_ATTR_2(pwm2_auto_point2_temp, S_IRUGO|S_IWUSR, | |
644 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
645 | 3, 1), | |
646 | SENSOR_ATTR_2(pwm2_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
647 | show_pwm_auto_point_temp_hyst, | |
648 | store_pwm_auto_point_temp_hyst, | |
649 | 0, 1), | |
650 | SENSOR_ATTR_2(pwm2_auto_point2_temp_hyst, S_IRUGO, | |
651 | show_pwm_auto_point_temp_hyst, NULL, 3, 1), | |
652 | ||
653 | SENSOR_ATTR_2(pwm3_auto_channels_temp, S_IRUGO|S_IWUSR, | |
654 | show_pwm_auto_point_channel, | |
655 | store_pwm_auto_point_channel, 0, 2), | |
656 | SENSOR_ATTR_2(pwm3_auto_point1_pwm, S_IRUGO|S_IWUSR, | |
657 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
658 | 0, 2), | |
659 | SENSOR_ATTR_2(pwm3_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
660 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
661 | 1, 2), | |
662 | SENSOR_ATTR_2(pwm3_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
663 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
664 | 4, 2), | |
665 | SENSOR_ATTR_2(pwm3_auto_point1_temp, S_IRUGO|S_IWUSR, | |
666 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
667 | 0, 2), | |
668 | SENSOR_ATTR_2(pwm3_auto_point2_temp, S_IRUGO|S_IWUSR, | |
669 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
670 | 3, 2), | |
671 | SENSOR_ATTR_2(pwm3_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
672 | show_pwm_auto_point_temp_hyst, | |
673 | store_pwm_auto_point_temp_hyst, | |
674 | 0, 2), | |
675 | SENSOR_ATTR_2(pwm3_auto_point2_temp_hyst, S_IRUGO, | |
676 | show_pwm_auto_point_temp_hyst, NULL, 3, 2), | |
677 | }; | |
678 | ||
3cad4022 | 679 | /* PWM attr for the standard models */ |
b69b0399 | 680 | static struct sensor_device_attribute_2 fxxxx_auto_pwm_attr[4][14] = { { |
66344aa6 HG |
681 | SENSOR_ATTR_2(pwm1_auto_channels_temp, S_IRUGO|S_IWUSR, |
682 | show_pwm_auto_point_channel, | |
683 | store_pwm_auto_point_channel, 0, 0), | |
9ab796eb MD |
684 | SENSOR_ATTR_2(pwm1_auto_point1_pwm, S_IRUGO|S_IWUSR, |
685 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
686 | 0, 0), | |
687 | SENSOR_ATTR_2(pwm1_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
688 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
689 | 1, 0), | |
690 | SENSOR_ATTR_2(pwm1_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
691 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
692 | 2, 0), | |
693 | SENSOR_ATTR_2(pwm1_auto_point4_pwm, S_IRUGO|S_IWUSR, | |
694 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
695 | 3, 0), | |
696 | SENSOR_ATTR_2(pwm1_auto_point5_pwm, S_IRUGO|S_IWUSR, | |
697 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
698 | 4, 0), | |
699 | SENSOR_ATTR_2(pwm1_auto_point1_temp, S_IRUGO|S_IWUSR, | |
700 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
701 | 0, 0), | |
702 | SENSOR_ATTR_2(pwm1_auto_point2_temp, S_IRUGO|S_IWUSR, | |
703 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
704 | 1, 0), | |
705 | SENSOR_ATTR_2(pwm1_auto_point3_temp, S_IRUGO|S_IWUSR, | |
706 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
707 | 2, 0), | |
708 | SENSOR_ATTR_2(pwm1_auto_point4_temp, S_IRUGO|S_IWUSR, | |
709 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
710 | 3, 0), | |
711 | SENSOR_ATTR_2(pwm1_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
712 | show_pwm_auto_point_temp_hyst, | |
713 | store_pwm_auto_point_temp_hyst, | |
714 | 0, 0), | |
715 | SENSOR_ATTR_2(pwm1_auto_point2_temp_hyst, S_IRUGO, | |
716 | show_pwm_auto_point_temp_hyst, NULL, 1, 0), | |
717 | SENSOR_ATTR_2(pwm1_auto_point3_temp_hyst, S_IRUGO, | |
718 | show_pwm_auto_point_temp_hyst, NULL, 2, 0), | |
719 | SENSOR_ATTR_2(pwm1_auto_point4_temp_hyst, S_IRUGO, | |
720 | show_pwm_auto_point_temp_hyst, NULL, 3, 0), | |
b69b0399 | 721 | }, { |
66344aa6 HG |
722 | SENSOR_ATTR_2(pwm2_auto_channels_temp, S_IRUGO|S_IWUSR, |
723 | show_pwm_auto_point_channel, | |
724 | store_pwm_auto_point_channel, 0, 1), | |
9ab796eb MD |
725 | SENSOR_ATTR_2(pwm2_auto_point1_pwm, S_IRUGO|S_IWUSR, |
726 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
727 | 0, 1), | |
728 | SENSOR_ATTR_2(pwm2_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
729 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
730 | 1, 1), | |
731 | SENSOR_ATTR_2(pwm2_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
732 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
733 | 2, 1), | |
734 | SENSOR_ATTR_2(pwm2_auto_point4_pwm, S_IRUGO|S_IWUSR, | |
735 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
736 | 3, 1), | |
737 | SENSOR_ATTR_2(pwm2_auto_point5_pwm, S_IRUGO|S_IWUSR, | |
738 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
739 | 4, 1), | |
740 | SENSOR_ATTR_2(pwm2_auto_point1_temp, S_IRUGO|S_IWUSR, | |
741 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
742 | 0, 1), | |
743 | SENSOR_ATTR_2(pwm2_auto_point2_temp, S_IRUGO|S_IWUSR, | |
744 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
745 | 1, 1), | |
746 | SENSOR_ATTR_2(pwm2_auto_point3_temp, S_IRUGO|S_IWUSR, | |
747 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
748 | 2, 1), | |
749 | SENSOR_ATTR_2(pwm2_auto_point4_temp, S_IRUGO|S_IWUSR, | |
750 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
751 | 3, 1), | |
752 | SENSOR_ATTR_2(pwm2_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
753 | show_pwm_auto_point_temp_hyst, | |
754 | store_pwm_auto_point_temp_hyst, | |
755 | 0, 1), | |
756 | SENSOR_ATTR_2(pwm2_auto_point2_temp_hyst, S_IRUGO, | |
757 | show_pwm_auto_point_temp_hyst, NULL, 1, 1), | |
758 | SENSOR_ATTR_2(pwm2_auto_point3_temp_hyst, S_IRUGO, | |
759 | show_pwm_auto_point_temp_hyst, NULL, 2, 1), | |
760 | SENSOR_ATTR_2(pwm2_auto_point4_temp_hyst, S_IRUGO, | |
761 | show_pwm_auto_point_temp_hyst, NULL, 3, 1), | |
b69b0399 | 762 | }, { |
66344aa6 HG |
763 | SENSOR_ATTR_2(pwm3_auto_channels_temp, S_IRUGO|S_IWUSR, |
764 | show_pwm_auto_point_channel, | |
765 | store_pwm_auto_point_channel, 0, 2), | |
9ab796eb MD |
766 | SENSOR_ATTR_2(pwm3_auto_point1_pwm, S_IRUGO|S_IWUSR, |
767 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
768 | 0, 2), | |
769 | SENSOR_ATTR_2(pwm3_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
770 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
771 | 1, 2), | |
772 | SENSOR_ATTR_2(pwm3_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
773 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
774 | 2, 2), | |
775 | SENSOR_ATTR_2(pwm3_auto_point4_pwm, S_IRUGO|S_IWUSR, | |
776 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
777 | 3, 2), | |
778 | SENSOR_ATTR_2(pwm3_auto_point5_pwm, S_IRUGO|S_IWUSR, | |
779 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
780 | 4, 2), | |
781 | SENSOR_ATTR_2(pwm3_auto_point1_temp, S_IRUGO|S_IWUSR, | |
782 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
783 | 0, 2), | |
784 | SENSOR_ATTR_2(pwm3_auto_point2_temp, S_IRUGO|S_IWUSR, | |
785 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
786 | 1, 2), | |
787 | SENSOR_ATTR_2(pwm3_auto_point3_temp, S_IRUGO|S_IWUSR, | |
788 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
789 | 2, 2), | |
790 | SENSOR_ATTR_2(pwm3_auto_point4_temp, S_IRUGO|S_IWUSR, | |
791 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
792 | 3, 2), | |
793 | SENSOR_ATTR_2(pwm3_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
794 | show_pwm_auto_point_temp_hyst, | |
795 | store_pwm_auto_point_temp_hyst, | |
796 | 0, 2), | |
797 | SENSOR_ATTR_2(pwm3_auto_point2_temp_hyst, S_IRUGO, | |
798 | show_pwm_auto_point_temp_hyst, NULL, 1, 2), | |
799 | SENSOR_ATTR_2(pwm3_auto_point3_temp_hyst, S_IRUGO, | |
800 | show_pwm_auto_point_temp_hyst, NULL, 2, 2), | |
801 | SENSOR_ATTR_2(pwm3_auto_point4_temp_hyst, S_IRUGO, | |
802 | show_pwm_auto_point_temp_hyst, NULL, 3, 2), | |
b69b0399 | 803 | }, { |
9ab796eb MD |
804 | SENSOR_ATTR_2(pwm4_auto_channels_temp, S_IRUGO|S_IWUSR, |
805 | show_pwm_auto_point_channel, | |
806 | store_pwm_auto_point_channel, 0, 3), | |
807 | SENSOR_ATTR_2(pwm4_auto_point1_pwm, S_IRUGO|S_IWUSR, | |
808 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
809 | 0, 3), | |
810 | SENSOR_ATTR_2(pwm4_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
811 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
812 | 1, 3), | |
813 | SENSOR_ATTR_2(pwm4_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
814 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
815 | 2, 3), | |
816 | SENSOR_ATTR_2(pwm4_auto_point4_pwm, S_IRUGO|S_IWUSR, | |
817 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
818 | 3, 3), | |
819 | SENSOR_ATTR_2(pwm4_auto_point5_pwm, S_IRUGO|S_IWUSR, | |
820 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
821 | 4, 3), | |
822 | SENSOR_ATTR_2(pwm4_auto_point1_temp, S_IRUGO|S_IWUSR, | |
823 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
824 | 0, 3), | |
825 | SENSOR_ATTR_2(pwm4_auto_point2_temp, S_IRUGO|S_IWUSR, | |
826 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
827 | 1, 3), | |
828 | SENSOR_ATTR_2(pwm4_auto_point3_temp, S_IRUGO|S_IWUSR, | |
829 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
830 | 2, 3), | |
831 | SENSOR_ATTR_2(pwm4_auto_point4_temp, S_IRUGO|S_IWUSR, | |
832 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
833 | 3, 3), | |
834 | SENSOR_ATTR_2(pwm4_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
835 | show_pwm_auto_point_temp_hyst, | |
836 | store_pwm_auto_point_temp_hyst, | |
837 | 0, 3), | |
838 | SENSOR_ATTR_2(pwm4_auto_point2_temp_hyst, S_IRUGO, | |
839 | show_pwm_auto_point_temp_hyst, NULL, 1, 3), | |
840 | SENSOR_ATTR_2(pwm4_auto_point3_temp_hyst, S_IRUGO, | |
841 | show_pwm_auto_point_temp_hyst, NULL, 2, 3), | |
842 | SENSOR_ATTR_2(pwm4_auto_point4_temp_hyst, S_IRUGO, | |
843 | show_pwm_auto_point_temp_hyst, NULL, 3, 3), | |
b69b0399 | 844 | } }; |
45fb3669 | 845 | |
66344aa6 | 846 | /* Fan attr specific to the f8000 (4th fan input can only measure speed) */ |
ed4f7c20 HG |
847 | static struct sensor_device_attribute_2 f8000_fan_attr[] = { |
848 | SENSOR_ATTR_2(fan4_input, S_IRUGO, show_fan, NULL, 0, 3), | |
66344aa6 | 849 | }; |
ed4f7c20 | 850 | |
66344aa6 HG |
851 | /* PWM attr for the f8000, zones mapped to temp instead of to pwm! |
852 | Also the register block at offset A0 maps to TEMP1 (so our temp2, as the | |
853 | F8000 starts counting temps at 0), B0 maps the TEMP2 and C0 maps to TEMP0 */ | |
854 | static struct sensor_device_attribute_2 f8000_auto_pwm_attr[] = { | |
855 | SENSOR_ATTR_2(pwm1_auto_channels_temp, S_IRUGO|S_IWUSR, | |
856 | show_pwm_auto_point_channel, | |
857 | store_pwm_auto_point_channel, 0, 0), | |
ed4f7c20 HG |
858 | SENSOR_ATTR_2(temp1_auto_point1_pwm, S_IRUGO|S_IWUSR, |
859 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
860 | 0, 2), | |
861 | SENSOR_ATTR_2(temp1_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
862 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
863 | 1, 2), | |
864 | SENSOR_ATTR_2(temp1_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
865 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
866 | 2, 2), | |
867 | SENSOR_ATTR_2(temp1_auto_point4_pwm, S_IRUGO|S_IWUSR, | |
868 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
869 | 3, 2), | |
870 | SENSOR_ATTR_2(temp1_auto_point5_pwm, S_IRUGO|S_IWUSR, | |
871 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
872 | 4, 2), | |
873 | SENSOR_ATTR_2(temp1_auto_point1_temp, S_IRUGO|S_IWUSR, | |
874 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
875 | 0, 2), | |
876 | SENSOR_ATTR_2(temp1_auto_point2_temp, S_IRUGO|S_IWUSR, | |
877 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
878 | 1, 2), | |
879 | SENSOR_ATTR_2(temp1_auto_point3_temp, S_IRUGO|S_IWUSR, | |
880 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
881 | 2, 2), | |
882 | SENSOR_ATTR_2(temp1_auto_point4_temp, S_IRUGO|S_IWUSR, | |
883 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
884 | 3, 2), | |
885 | SENSOR_ATTR_2(temp1_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
886 | show_pwm_auto_point_temp_hyst, | |
887 | store_pwm_auto_point_temp_hyst, | |
888 | 0, 2), | |
889 | SENSOR_ATTR_2(temp1_auto_point2_temp_hyst, S_IRUGO, | |
890 | show_pwm_auto_point_temp_hyst, NULL, 1, 2), | |
891 | SENSOR_ATTR_2(temp1_auto_point3_temp_hyst, S_IRUGO, | |
892 | show_pwm_auto_point_temp_hyst, NULL, 2, 2), | |
893 | SENSOR_ATTR_2(temp1_auto_point4_temp_hyst, S_IRUGO, | |
894 | show_pwm_auto_point_temp_hyst, NULL, 3, 2), | |
895 | ||
66344aa6 HG |
896 | SENSOR_ATTR_2(pwm2_auto_channels_temp, S_IRUGO|S_IWUSR, |
897 | show_pwm_auto_point_channel, | |
898 | store_pwm_auto_point_channel, 0, 1), | |
ed4f7c20 HG |
899 | SENSOR_ATTR_2(temp2_auto_point1_pwm, S_IRUGO|S_IWUSR, |
900 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
901 | 0, 0), | |
902 | SENSOR_ATTR_2(temp2_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
903 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
904 | 1, 0), | |
905 | SENSOR_ATTR_2(temp2_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
906 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
907 | 2, 0), | |
908 | SENSOR_ATTR_2(temp2_auto_point4_pwm, S_IRUGO|S_IWUSR, | |
909 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
910 | 3, 0), | |
911 | SENSOR_ATTR_2(temp2_auto_point5_pwm, S_IRUGO|S_IWUSR, | |
912 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
913 | 4, 0), | |
914 | SENSOR_ATTR_2(temp2_auto_point1_temp, S_IRUGO|S_IWUSR, | |
915 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
916 | 0, 0), | |
917 | SENSOR_ATTR_2(temp2_auto_point2_temp, S_IRUGO|S_IWUSR, | |
918 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
919 | 1, 0), | |
920 | SENSOR_ATTR_2(temp2_auto_point3_temp, S_IRUGO|S_IWUSR, | |
921 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
922 | 2, 0), | |
923 | SENSOR_ATTR_2(temp2_auto_point4_temp, S_IRUGO|S_IWUSR, | |
924 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
925 | 3, 0), | |
926 | SENSOR_ATTR_2(temp2_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
927 | show_pwm_auto_point_temp_hyst, | |
928 | store_pwm_auto_point_temp_hyst, | |
929 | 0, 0), | |
930 | SENSOR_ATTR_2(temp2_auto_point2_temp_hyst, S_IRUGO, | |
931 | show_pwm_auto_point_temp_hyst, NULL, 1, 0), | |
932 | SENSOR_ATTR_2(temp2_auto_point3_temp_hyst, S_IRUGO, | |
933 | show_pwm_auto_point_temp_hyst, NULL, 2, 0), | |
934 | SENSOR_ATTR_2(temp2_auto_point4_temp_hyst, S_IRUGO, | |
935 | show_pwm_auto_point_temp_hyst, NULL, 3, 0), | |
936 | ||
66344aa6 HG |
937 | SENSOR_ATTR_2(pwm3_auto_channels_temp, S_IRUGO|S_IWUSR, |
938 | show_pwm_auto_point_channel, | |
939 | store_pwm_auto_point_channel, 0, 2), | |
ed4f7c20 HG |
940 | SENSOR_ATTR_2(temp3_auto_point1_pwm, S_IRUGO|S_IWUSR, |
941 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
942 | 0, 1), | |
943 | SENSOR_ATTR_2(temp3_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
944 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
945 | 1, 1), | |
946 | SENSOR_ATTR_2(temp3_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
947 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
948 | 2, 1), | |
949 | SENSOR_ATTR_2(temp3_auto_point4_pwm, S_IRUGO|S_IWUSR, | |
950 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
951 | 3, 1), | |
952 | SENSOR_ATTR_2(temp3_auto_point5_pwm, S_IRUGO|S_IWUSR, | |
953 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
954 | 4, 1), | |
955 | SENSOR_ATTR_2(temp3_auto_point1_temp, S_IRUGO|S_IWUSR, | |
956 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
957 | 0, 1), | |
958 | SENSOR_ATTR_2(temp3_auto_point2_temp, S_IRUGO|S_IWUSR, | |
959 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
960 | 1, 1), | |
961 | SENSOR_ATTR_2(temp3_auto_point3_temp, S_IRUGO|S_IWUSR, | |
962 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
963 | 2, 1), | |
964 | SENSOR_ATTR_2(temp3_auto_point4_temp, S_IRUGO|S_IWUSR, | |
965 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
966 | 3, 1), | |
967 | SENSOR_ATTR_2(temp3_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
968 | show_pwm_auto_point_temp_hyst, | |
969 | store_pwm_auto_point_temp_hyst, | |
970 | 0, 1), | |
971 | SENSOR_ATTR_2(temp3_auto_point2_temp_hyst, S_IRUGO, | |
972 | show_pwm_auto_point_temp_hyst, NULL, 1, 1), | |
973 | SENSOR_ATTR_2(temp3_auto_point3_temp_hyst, S_IRUGO, | |
974 | show_pwm_auto_point_temp_hyst, NULL, 2, 1), | |
975 | SENSOR_ATTR_2(temp3_auto_point4_temp_hyst, S_IRUGO, | |
976 | show_pwm_auto_point_temp_hyst, NULL, 3, 1), | |
977 | }; | |
45fb3669 HG |
978 | |
979 | /* Super I/O functions */ | |
980 | static inline int superio_inb(int base, int reg) | |
981 | { | |
982 | outb(reg, base); | |
983 | return inb(base + 1); | |
984 | } | |
985 | ||
986 | static int superio_inw(int base, int reg) | |
987 | { | |
988 | int val; | |
bd328acd GS |
989 | val = superio_inb(base, reg) << 8; |
990 | val |= superio_inb(base, reg + 1); | |
45fb3669 HG |
991 | return val; |
992 | } | |
993 | ||
cadb8657 | 994 | static inline int superio_enter(int base) |
45fb3669 | 995 | { |
cadb8657 GS |
996 | /* Don't step on other drivers' I/O space by accident */ |
997 | if (!request_muxed_region(base, 2, DRVNAME)) { | |
22d3b412 | 998 | pr_err("I/O address 0x%04x already in use\n", base); |
cadb8657 GS |
999 | return -EBUSY; |
1000 | } | |
1001 | ||
45fb3669 | 1002 | /* according to the datasheet the key must be send twice! */ |
162bb59e GS |
1003 | outb(SIO_UNLOCK_KEY, base); |
1004 | outb(SIO_UNLOCK_KEY, base); | |
cadb8657 GS |
1005 | |
1006 | return 0; | |
45fb3669 HG |
1007 | } |
1008 | ||
162bb59e | 1009 | static inline void superio_select(int base, int ld) |
45fb3669 HG |
1010 | { |
1011 | outb(SIO_REG_LDSEL, base); | |
1012 | outb(ld, base + 1); | |
1013 | } | |
1014 | ||
1015 | static inline void superio_exit(int base) | |
1016 | { | |
1017 | outb(SIO_LOCK_KEY, base); | |
cadb8657 | 1018 | release_region(base, 2); |
45fb3669 HG |
1019 | } |
1020 | ||
2f650631 | 1021 | static inline int fan_from_reg(u16 reg) |
45fb3669 HG |
1022 | { |
1023 | return reg ? (1500000 / reg) : 0; | |
1024 | } | |
1025 | ||
2f650631 | 1026 | static inline u16 fan_to_reg(int fan) |
9ab796eb MD |
1027 | { |
1028 | return fan ? (1500000 / fan) : 0; | |
1029 | } | |
1030 | ||
45fb3669 HG |
1031 | static u8 f71882fg_read8(struct f71882fg_data *data, u8 reg) |
1032 | { | |
1033 | u8 val; | |
1034 | ||
1035 | outb(reg, data->addr + ADDR_REG_OFFSET); | |
1036 | val = inb(data->addr + DATA_REG_OFFSET); | |
1037 | ||
1038 | return val; | |
1039 | } | |
1040 | ||
1041 | static u16 f71882fg_read16(struct f71882fg_data *data, u8 reg) | |
1042 | { | |
1043 | u16 val; | |
1044 | ||
bd328acd GS |
1045 | val = f71882fg_read8(data, reg) << 8; |
1046 | val |= f71882fg_read8(data, reg + 1); | |
45fb3669 HG |
1047 | |
1048 | return val; | |
1049 | } | |
1050 | ||
1051 | static void f71882fg_write8(struct f71882fg_data *data, u8 reg, u8 val) | |
1052 | { | |
1053 | outb(reg, data->addr + ADDR_REG_OFFSET); | |
1054 | outb(val, data->addr + DATA_REG_OFFSET); | |
1055 | } | |
1056 | ||
9ab796eb MD |
1057 | static void f71882fg_write16(struct f71882fg_data *data, u8 reg, u16 val) |
1058 | { | |
bd328acd GS |
1059 | f71882fg_write8(data, reg, val >> 8); |
1060 | f71882fg_write8(data, reg + 1, val & 0xff); | |
9ab796eb MD |
1061 | } |
1062 | ||
09475d32 HG |
1063 | static u16 f71882fg_read_temp(struct f71882fg_data *data, int nr) |
1064 | { | |
1065 | if (data->type == f71858fg) | |
1066 | return f71882fg_read16(data, F71882FG_REG_TEMP(nr)); | |
1067 | else | |
1068 | return f71882fg_read8(data, F71882FG_REG_TEMP(nr)); | |
1069 | } | |
1070 | ||
77a4a3e2 | 1071 | static struct f71882fg_data *f71882fg_update_device(struct device *dev) |
45fb3669 HG |
1072 | { |
1073 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e5e713cb | 1074 | int nr, reg, point; |
ed4f7c20 | 1075 | int nr_fans = (data->type == f71882fg) ? 4 : 3; |
e5e713cb | 1076 | int nr_temps = (data->type == f71808e) ? 2 : 3; |
45fb3669 HG |
1077 | |
1078 | mutex_lock(&data->update_lock); | |
1079 | ||
1080 | /* Update once every 60 seconds */ | |
162bb59e | 1081 | if (time_after(jiffies, data->last_limits + 60 * HZ) || |
45fb3669 | 1082 | !data->valid) { |
0bae6400 | 1083 | if (f71882fg_has_in1_alarm[data->type]) { |
498be968 HG |
1084 | data->in1_max = |
1085 | f71882fg_read8(data, F71882FG_REG_IN1_HIGH); | |
1086 | data->in_beep = | |
1087 | f71882fg_read8(data, F71882FG_REG_IN_BEEP); | |
1088 | } | |
45fb3669 HG |
1089 | |
1090 | /* Get High & boundary temps*/ | |
e5e713cb HG |
1091 | for (nr = data->temp_start; nr < nr_temps + data->temp_start; |
1092 | nr++) { | |
45fb3669 HG |
1093 | data->temp_ovt[nr] = f71882fg_read8(data, |
1094 | F71882FG_REG_TEMP_OVT(nr)); | |
1095 | data->temp_high[nr] = f71882fg_read8(data, | |
1096 | F71882FG_REG_TEMP_HIGH(nr)); | |
1097 | } | |
1098 | ||
ed4f7c20 | 1099 | if (data->type != f8000) { |
ed4f7c20 HG |
1100 | data->temp_hyst[0] = f71882fg_read8(data, |
1101 | F71882FG_REG_TEMP_HYST(0)); | |
1102 | data->temp_hyst[1] = f71882fg_read8(data, | |
1103 | F71882FG_REG_TEMP_HYST(1)); | |
09475d32 | 1104 | } |
78aa4f72 HG |
1105 | /* All but the f71858fg / f8000 have this register */ |
1106 | if ((data->type != f71858fg) && (data->type != f8000)) { | |
1107 | reg = f71882fg_read8(data, F71882FG_REG_TEMP_TYPE); | |
1108 | data->temp_type[1] = (reg & 0x02) ? 2 : 4; | |
1109 | data->temp_type[2] = (reg & 0x04) ? 2 : 4; | |
1110 | data->temp_type[3] = (reg & 0x08) ? 2 : 4; | |
1111 | } | |
09475d32 | 1112 | |
78aa4f72 | 1113 | if (f71882fg_has_beep[data->type]) { |
09475d32 HG |
1114 | data->fan_beep = f71882fg_read8(data, |
1115 | F71882FG_REG_FAN_BEEP); | |
1116 | data->temp_beep = f71882fg_read8(data, | |
1117 | F71882FG_REG_TEMP_BEEP); | |
ed4f7c20 | 1118 | } |
45fb3669 | 1119 | |
9ab796eb MD |
1120 | data->pwm_enable = f71882fg_read8(data, |
1121 | F71882FG_REG_PWM_ENABLE); | |
bc27490f HG |
1122 | data->pwm_auto_point_hyst[0] = |
1123 | f71882fg_read8(data, F71882FG_REG_FAN_HYST(0)); | |
1124 | data->pwm_auto_point_hyst[1] = | |
1125 | f71882fg_read8(data, F71882FG_REG_FAN_HYST(1)); | |
1126 | ||
498be968 | 1127 | for (nr = 0; nr < nr_fans; nr++) { |
9ab796eb MD |
1128 | data->pwm_auto_point_mapping[nr] = |
1129 | f71882fg_read8(data, | |
1130 | F71882FG_REG_POINT_MAPPING(nr)); | |
1131 | ||
e5e713cb HG |
1132 | switch (data->type) { |
1133 | default: | |
498be968 HG |
1134 | for (point = 0; point < 5; point++) { |
1135 | data->pwm_auto_point_pwm[nr][point] = | |
1136 | f71882fg_read8(data, | |
1137 | F71882FG_REG_POINT_PWM | |
1138 | (nr, point)); | |
1139 | } | |
1140 | for (point = 0; point < 4; point++) { | |
1141 | data->pwm_auto_point_temp[nr][point] = | |
1142 | f71882fg_read8(data, | |
1143 | F71882FG_REG_POINT_TEMP | |
1144 | (nr, point)); | |
1145 | } | |
e5e713cb HG |
1146 | break; |
1147 | case f71808e: | |
1148 | case f71869: | |
1149 | data->pwm_auto_point_pwm[nr][0] = | |
1150 | f71882fg_read8(data, | |
1151 | F71882FG_REG_POINT_PWM(nr, 0)); | |
1152 | /* Fall through */ | |
1153 | case f71862fg: | |
498be968 HG |
1154 | data->pwm_auto_point_pwm[nr][1] = |
1155 | f71882fg_read8(data, | |
1156 | F71882FG_REG_POINT_PWM | |
1157 | (nr, 1)); | |
1158 | data->pwm_auto_point_pwm[nr][4] = | |
1159 | f71882fg_read8(data, | |
1160 | F71882FG_REG_POINT_PWM | |
1161 | (nr, 4)); | |
1162 | data->pwm_auto_point_temp[nr][0] = | |
1163 | f71882fg_read8(data, | |
1164 | F71882FG_REG_POINT_TEMP | |
1165 | (nr, 0)); | |
1166 | data->pwm_auto_point_temp[nr][3] = | |
1167 | f71882fg_read8(data, | |
1168 | F71882FG_REG_POINT_TEMP | |
1169 | (nr, 3)); | |
e5e713cb | 1170 | break; |
9ab796eb MD |
1171 | } |
1172 | } | |
45fb3669 HG |
1173 | data->last_limits = jiffies; |
1174 | } | |
1175 | ||
1176 | /* Update every second */ | |
8afb1049 | 1177 | if (time_after(jiffies, data->last_updated + HZ) || !data->valid) { |
45fb3669 HG |
1178 | data->temp_status = f71882fg_read8(data, |
1179 | F71882FG_REG_TEMP_STATUS); | |
1180 | data->temp_diode_open = f71882fg_read8(data, | |
1181 | F71882FG_REG_TEMP_DIODE_OPEN); | |
e5e713cb HG |
1182 | for (nr = data->temp_start; nr < nr_temps + data->temp_start; |
1183 | nr++) | |
09475d32 | 1184 | data->temp[nr] = f71882fg_read_temp(data, nr); |
45fb3669 HG |
1185 | |
1186 | data->fan_status = f71882fg_read8(data, | |
1187 | F71882FG_REG_FAN_STATUS); | |
498be968 | 1188 | for (nr = 0; nr < nr_fans; nr++) { |
45fb3669 HG |
1189 | data->fan[nr] = f71882fg_read16(data, |
1190 | F71882FG_REG_FAN(nr)); | |
9ab796eb MD |
1191 | data->fan_target[nr] = |
1192 | f71882fg_read16(data, F71882FG_REG_FAN_TARGET(nr)); | |
1193 | data->fan_full_speed[nr] = | |
1194 | f71882fg_read16(data, | |
1195 | F71882FG_REG_FAN_FULL_SPEED(nr)); | |
1196 | data->pwm[nr] = | |
1197 | f71882fg_read8(data, F71882FG_REG_PWM(nr)); | |
1198 | } | |
ed4f7c20 HG |
1199 | /* The f8000 can monitor 1 more fan, but has no pwm for it */ |
1200 | if (data->type == f8000) | |
1201 | data->fan[3] = f71882fg_read16(data, | |
1202 | F71882FG_REG_FAN(3)); | |
0bae6400 HG |
1203 | |
1204 | if (f71882fg_has_in1_alarm[data->type]) | |
498be968 | 1205 | data->in_status = f71882fg_read8(data, |
45fb3669 | 1206 | F71882FG_REG_IN_STATUS); |
0bae6400 HG |
1207 | for (nr = 0; nr < F71882FG_MAX_INS; nr++) |
1208 | if (f71882fg_has_in[data->type][nr]) | |
1209 | data->in[nr] = f71882fg_read8(data, | |
1210 | F71882FG_REG_IN(nr)); | |
45fb3669 HG |
1211 | |
1212 | data->last_updated = jiffies; | |
1213 | data->valid = 1; | |
1214 | } | |
1215 | ||
1216 | mutex_unlock(&data->update_lock); | |
1217 | ||
1218 | return data; | |
1219 | } | |
1220 | ||
1221 | /* Sysfs Interface */ | |
1222 | static ssize_t show_fan(struct device *dev, struct device_attribute *devattr, | |
1223 | char *buf) | |
1224 | { | |
1225 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1226 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1227 | int speed = fan_from_reg(data->fan[nr]); |
1228 | ||
1229 | if (speed == FAN_MIN_DETECT) | |
1230 | speed = 0; | |
1231 | ||
1232 | return sprintf(buf, "%d\n", speed); | |
1233 | } | |
1234 | ||
9ab796eb MD |
1235 | static ssize_t show_fan_full_speed(struct device *dev, |
1236 | struct device_attribute *devattr, char *buf) | |
1237 | { | |
1238 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
1239 | int nr = to_sensor_dev_attr_2(devattr)->index; | |
1240 | int speed = fan_from_reg(data->fan_full_speed[nr]); | |
1241 | return sprintf(buf, "%d\n", speed); | |
1242 | } | |
1243 | ||
1244 | static ssize_t store_fan_full_speed(struct device *dev, | |
1245 | struct device_attribute *devattr, | |
1246 | const char *buf, size_t count) | |
1247 | { | |
1248 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca GS |
1249 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1250 | long val; | |
1251 | ||
1252 | err = strict_strtol(buf, 10, &val); | |
1253 | if (err) | |
1254 | return err; | |
9ab796eb MD |
1255 | |
1256 | val = SENSORS_LIMIT(val, 23, 1500000); | |
1257 | val = fan_to_reg(val); | |
1258 | ||
1259 | mutex_lock(&data->update_lock); | |
4c82c38a HG |
1260 | f71882fg_write16(data, F71882FG_REG_FAN_FULL_SPEED(nr), val); |
1261 | data->fan_full_speed[nr] = val; | |
9ab796eb MD |
1262 | mutex_unlock(&data->update_lock); |
1263 | ||
1264 | return count; | |
1265 | } | |
1266 | ||
45fb3669 HG |
1267 | static ssize_t show_fan_beep(struct device *dev, struct device_attribute |
1268 | *devattr, char *buf) | |
1269 | { | |
1270 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1271 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1272 | |
1273 | if (data->fan_beep & (1 << nr)) | |
1274 | return sprintf(buf, "1\n"); | |
1275 | else | |
1276 | return sprintf(buf, "0\n"); | |
1277 | } | |
1278 | ||
1279 | static ssize_t store_fan_beep(struct device *dev, struct device_attribute | |
1280 | *devattr, const char *buf, size_t count) | |
1281 | { | |
1282 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca GS |
1283 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1284 | unsigned long val; | |
1285 | ||
1286 | err = strict_strtoul(buf, 10, &val); | |
1287 | if (err) | |
1288 | return err; | |
45fb3669 HG |
1289 | |
1290 | mutex_lock(&data->update_lock); | |
ce0bfa5e | 1291 | data->fan_beep = f71882fg_read8(data, F71882FG_REG_FAN_BEEP); |
45fb3669 HG |
1292 | if (val) |
1293 | data->fan_beep |= 1 << nr; | |
1294 | else | |
1295 | data->fan_beep &= ~(1 << nr); | |
1296 | ||
1297 | f71882fg_write8(data, F71882FG_REG_FAN_BEEP, data->fan_beep); | |
1298 | mutex_unlock(&data->update_lock); | |
1299 | ||
1300 | return count; | |
1301 | } | |
1302 | ||
1303 | static ssize_t show_fan_alarm(struct device *dev, struct device_attribute | |
1304 | *devattr, char *buf) | |
1305 | { | |
1306 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1307 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1308 | |
1309 | if (data->fan_status & (1 << nr)) | |
1310 | return sprintf(buf, "1\n"); | |
1311 | else | |
1312 | return sprintf(buf, "0\n"); | |
1313 | } | |
1314 | ||
1315 | static ssize_t show_in(struct device *dev, struct device_attribute *devattr, | |
1316 | char *buf) | |
1317 | { | |
1318 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1319 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1320 | |
1321 | return sprintf(buf, "%d\n", data->in[nr] * 8); | |
1322 | } | |
1323 | ||
1324 | static ssize_t show_in_max(struct device *dev, struct device_attribute | |
1325 | *devattr, char *buf) | |
1326 | { | |
1327 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
1328 | ||
1329 | return sprintf(buf, "%d\n", data->in1_max * 8); | |
1330 | } | |
1331 | ||
1332 | static ssize_t store_in_max(struct device *dev, struct device_attribute | |
1333 | *devattr, const char *buf, size_t count) | |
1334 | { | |
1335 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca GS |
1336 | int err; |
1337 | long val; | |
1338 | ||
1339 | err = strict_strtol(buf, 10, &val); | |
1340 | if (err) | |
1341 | return err; | |
1342 | ||
1343 | val /= 8; | |
ce0bfa5e | 1344 | val = SENSORS_LIMIT(val, 0, 255); |
45fb3669 HG |
1345 | |
1346 | mutex_lock(&data->update_lock); | |
1347 | f71882fg_write8(data, F71882FG_REG_IN1_HIGH, val); | |
1348 | data->in1_max = val; | |
1349 | mutex_unlock(&data->update_lock); | |
1350 | ||
1351 | return count; | |
1352 | } | |
1353 | ||
1354 | static ssize_t show_in_beep(struct device *dev, struct device_attribute | |
1355 | *devattr, char *buf) | |
1356 | { | |
1357 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1358 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1359 | |
1360 | if (data->in_beep & (1 << nr)) | |
1361 | return sprintf(buf, "1\n"); | |
1362 | else | |
1363 | return sprintf(buf, "0\n"); | |
1364 | } | |
1365 | ||
1366 | static ssize_t store_in_beep(struct device *dev, struct device_attribute | |
1367 | *devattr, const char *buf, size_t count) | |
1368 | { | |
1369 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca GS |
1370 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1371 | unsigned long val; | |
1372 | ||
1373 | err = strict_strtoul(buf, 10, &val); | |
1374 | if (err) | |
1375 | return err; | |
45fb3669 HG |
1376 | |
1377 | mutex_lock(&data->update_lock); | |
ce0bfa5e | 1378 | data->in_beep = f71882fg_read8(data, F71882FG_REG_IN_BEEP); |
45fb3669 HG |
1379 | if (val) |
1380 | data->in_beep |= 1 << nr; | |
1381 | else | |
1382 | data->in_beep &= ~(1 << nr); | |
1383 | ||
1384 | f71882fg_write8(data, F71882FG_REG_IN_BEEP, data->in_beep); | |
1385 | mutex_unlock(&data->update_lock); | |
1386 | ||
1387 | return count; | |
1388 | } | |
1389 | ||
1390 | static ssize_t show_in_alarm(struct device *dev, struct device_attribute | |
1391 | *devattr, char *buf) | |
1392 | { | |
1393 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1394 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1395 | |
1396 | if (data->in_status & (1 << nr)) | |
1397 | return sprintf(buf, "1\n"); | |
1398 | else | |
1399 | return sprintf(buf, "0\n"); | |
1400 | } | |
1401 | ||
1402 | static ssize_t show_temp(struct device *dev, struct device_attribute *devattr, | |
1403 | char *buf) | |
1404 | { | |
1405 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1406 | int nr = to_sensor_dev_attr_2(devattr)->index; |
09475d32 HG |
1407 | int sign, temp; |
1408 | ||
1409 | if (data->type == f71858fg) { | |
1410 | /* TEMP_TABLE_SEL 1 or 3 ? */ | |
1411 | if (data->temp_config & 1) { | |
1412 | sign = data->temp[nr] & 0x0001; | |
1413 | temp = (data->temp[nr] >> 5) & 0x7ff; | |
1414 | } else { | |
1415 | sign = data->temp[nr] & 0x8000; | |
1416 | temp = (data->temp[nr] >> 5) & 0x3ff; | |
1417 | } | |
1418 | temp *= 125; | |
1419 | if (sign) | |
1420 | temp -= 128000; | |
1421 | } else | |
1422 | temp = data->temp[nr] * 1000; | |
45fb3669 | 1423 | |
09475d32 | 1424 | return sprintf(buf, "%d\n", temp); |
45fb3669 HG |
1425 | } |
1426 | ||
1427 | static ssize_t show_temp_max(struct device *dev, struct device_attribute | |
1428 | *devattr, char *buf) | |
1429 | { | |
1430 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1431 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1432 | |
1433 | return sprintf(buf, "%d\n", data->temp_high[nr] * 1000); | |
1434 | } | |
1435 | ||
1436 | static ssize_t store_temp_max(struct device *dev, struct device_attribute | |
1437 | *devattr, const char *buf, size_t count) | |
1438 | { | |
1439 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca GS |
1440 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1441 | long val; | |
1442 | ||
1443 | err = strict_strtol(buf, 10, &val); | |
1444 | if (err) | |
1445 | return err; | |
1446 | ||
1447 | val /= 1000; | |
ce0bfa5e | 1448 | val = SENSORS_LIMIT(val, 0, 255); |
45fb3669 HG |
1449 | |
1450 | mutex_lock(&data->update_lock); | |
1451 | f71882fg_write8(data, F71882FG_REG_TEMP_HIGH(nr), val); | |
1452 | data->temp_high[nr] = val; | |
1453 | mutex_unlock(&data->update_lock); | |
1454 | ||
1455 | return count; | |
1456 | } | |
1457 | ||
1458 | static ssize_t show_temp_max_hyst(struct device *dev, struct device_attribute | |
1459 | *devattr, char *buf) | |
1460 | { | |
1461 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1462 | int nr = to_sensor_dev_attr_2(devattr)->index; |
ce0bfa5e | 1463 | int temp_max_hyst; |
45fb3669 | 1464 | |
ce0bfa5e | 1465 | mutex_lock(&data->update_lock); |
bc27490f HG |
1466 | if (nr & 1) |
1467 | temp_max_hyst = data->temp_hyst[nr / 2] >> 4; | |
1468 | else | |
1469 | temp_max_hyst = data->temp_hyst[nr / 2] & 0x0f; | |
1470 | temp_max_hyst = (data->temp_high[nr] - temp_max_hyst) * 1000; | |
ce0bfa5e HG |
1471 | mutex_unlock(&data->update_lock); |
1472 | ||
1473 | return sprintf(buf, "%d\n", temp_max_hyst); | |
45fb3669 HG |
1474 | } |
1475 | ||
1476 | static ssize_t store_temp_max_hyst(struct device *dev, struct device_attribute | |
1477 | *devattr, const char *buf, size_t count) | |
1478 | { | |
1479 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca | 1480 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 | 1481 | ssize_t ret = count; |
ce0bfa5e | 1482 | u8 reg; |
e8a4eaca GS |
1483 | long val; |
1484 | ||
1485 | err = strict_strtol(buf, 10, &val); | |
1486 | if (err) | |
1487 | return err; | |
1488 | ||
1489 | val /= 1000; | |
45fb3669 HG |
1490 | |
1491 | mutex_lock(&data->update_lock); | |
1492 | ||
1493 | /* convert abs to relative and check */ | |
ce0bfa5e HG |
1494 | data->temp_high[nr] = f71882fg_read8(data, F71882FG_REG_TEMP_HIGH(nr)); |
1495 | val = SENSORS_LIMIT(val, data->temp_high[nr] - 15, | |
1496 | data->temp_high[nr]); | |
45fb3669 | 1497 | val = data->temp_high[nr] - val; |
45fb3669 HG |
1498 | |
1499 | /* convert value to register contents */ | |
bc27490f HG |
1500 | reg = f71882fg_read8(data, F71882FG_REG_TEMP_HYST(nr / 2)); |
1501 | if (nr & 1) | |
1502 | reg = (reg & 0x0f) | (val << 4); | |
1503 | else | |
1504 | reg = (reg & 0xf0) | val; | |
1505 | f71882fg_write8(data, F71882FG_REG_TEMP_HYST(nr / 2), reg); | |
1506 | data->temp_hyst[nr / 2] = reg; | |
45fb3669 | 1507 | |
45fb3669 HG |
1508 | mutex_unlock(&data->update_lock); |
1509 | return ret; | |
1510 | } | |
1511 | ||
1512 | static ssize_t show_temp_crit(struct device *dev, struct device_attribute | |
1513 | *devattr, char *buf) | |
1514 | { | |
1515 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1516 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1517 | |
1518 | return sprintf(buf, "%d\n", data->temp_ovt[nr] * 1000); | |
1519 | } | |
1520 | ||
1521 | static ssize_t store_temp_crit(struct device *dev, struct device_attribute | |
1522 | *devattr, const char *buf, size_t count) | |
1523 | { | |
1524 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca GS |
1525 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1526 | long val; | |
1527 | ||
1528 | err = strict_strtol(buf, 10, &val); | |
1529 | if (err) | |
1530 | return err; | |
1531 | ||
1532 | val /= 1000; | |
ce0bfa5e | 1533 | val = SENSORS_LIMIT(val, 0, 255); |
45fb3669 HG |
1534 | |
1535 | mutex_lock(&data->update_lock); | |
1536 | f71882fg_write8(data, F71882FG_REG_TEMP_OVT(nr), val); | |
1537 | data->temp_ovt[nr] = val; | |
1538 | mutex_unlock(&data->update_lock); | |
1539 | ||
1540 | return count; | |
1541 | } | |
1542 | ||
1543 | static ssize_t show_temp_crit_hyst(struct device *dev, struct device_attribute | |
1544 | *devattr, char *buf) | |
1545 | { | |
1546 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1547 | int nr = to_sensor_dev_attr_2(devattr)->index; |
ce0bfa5e | 1548 | int temp_crit_hyst; |
45fb3669 | 1549 | |
ce0bfa5e | 1550 | mutex_lock(&data->update_lock); |
bc27490f HG |
1551 | if (nr & 1) |
1552 | temp_crit_hyst = data->temp_hyst[nr / 2] >> 4; | |
1553 | else | |
1554 | temp_crit_hyst = data->temp_hyst[nr / 2] & 0x0f; | |
1555 | temp_crit_hyst = (data->temp_ovt[nr] - temp_crit_hyst) * 1000; | |
ce0bfa5e HG |
1556 | mutex_unlock(&data->update_lock); |
1557 | ||
1558 | return sprintf(buf, "%d\n", temp_crit_hyst); | |
45fb3669 HG |
1559 | } |
1560 | ||
1561 | static ssize_t show_temp_type(struct device *dev, struct device_attribute | |
1562 | *devattr, char *buf) | |
1563 | { | |
1564 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1565 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1566 | |
1567 | return sprintf(buf, "%d\n", data->temp_type[nr]); | |
1568 | } | |
1569 | ||
1570 | static ssize_t show_temp_beep(struct device *dev, struct device_attribute | |
1571 | *devattr, char *buf) | |
1572 | { | |
1573 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1574 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 | 1575 | |
7567a043 | 1576 | if (data->temp_beep & (1 << nr)) |
45fb3669 HG |
1577 | return sprintf(buf, "1\n"); |
1578 | else | |
1579 | return sprintf(buf, "0\n"); | |
1580 | } | |
1581 | ||
1582 | static ssize_t store_temp_beep(struct device *dev, struct device_attribute | |
1583 | *devattr, const char *buf, size_t count) | |
1584 | { | |
1585 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca GS |
1586 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1587 | unsigned long val; | |
1588 | ||
1589 | err = strict_strtoul(buf, 10, &val); | |
1590 | if (err) | |
1591 | return err; | |
45fb3669 HG |
1592 | |
1593 | mutex_lock(&data->update_lock); | |
ce0bfa5e | 1594 | data->temp_beep = f71882fg_read8(data, F71882FG_REG_TEMP_BEEP); |
45fb3669 | 1595 | if (val) |
7567a043 | 1596 | data->temp_beep |= 1 << nr; |
45fb3669 | 1597 | else |
7567a043 | 1598 | data->temp_beep &= ~(1 << nr); |
45fb3669 HG |
1599 | |
1600 | f71882fg_write8(data, F71882FG_REG_TEMP_BEEP, data->temp_beep); | |
1601 | mutex_unlock(&data->update_lock); | |
1602 | ||
1603 | return count; | |
1604 | } | |
1605 | ||
1606 | static ssize_t show_temp_alarm(struct device *dev, struct device_attribute | |
1607 | *devattr, char *buf) | |
1608 | { | |
1609 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1610 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 | 1611 | |
7567a043 | 1612 | if (data->temp_status & (1 << nr)) |
45fb3669 HG |
1613 | return sprintf(buf, "1\n"); |
1614 | else | |
1615 | return sprintf(buf, "0\n"); | |
1616 | } | |
1617 | ||
1618 | static ssize_t show_temp_fault(struct device *dev, struct device_attribute | |
1619 | *devattr, char *buf) | |
1620 | { | |
1621 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1622 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 | 1623 | |
7567a043 | 1624 | if (data->temp_diode_open & (1 << nr)) |
45fb3669 HG |
1625 | return sprintf(buf, "1\n"); |
1626 | else | |
1627 | return sprintf(buf, "0\n"); | |
1628 | } | |
1629 | ||
9ab796eb MD |
1630 | static ssize_t show_pwm(struct device *dev, |
1631 | struct device_attribute *devattr, char *buf) | |
1632 | { | |
1633 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
1634 | int val, nr = to_sensor_dev_attr_2(devattr)->index; | |
ce0bfa5e | 1635 | mutex_lock(&data->update_lock); |
9ab796eb MD |
1636 | if (data->pwm_enable & (1 << (2 * nr))) |
1637 | /* PWM mode */ | |
1638 | val = data->pwm[nr]; | |
1639 | else { | |
1640 | /* RPM mode */ | |
9ab796eb MD |
1641 | val = 255 * fan_from_reg(data->fan_target[nr]) |
1642 | / fan_from_reg(data->fan_full_speed[nr]); | |
9ab796eb | 1643 | } |
ce0bfa5e | 1644 | mutex_unlock(&data->update_lock); |
9ab796eb MD |
1645 | return sprintf(buf, "%d\n", val); |
1646 | } | |
1647 | ||
1648 | static ssize_t store_pwm(struct device *dev, | |
1649 | struct device_attribute *devattr, const char *buf, | |
1650 | size_t count) | |
1651 | { | |
ce0bfa5e | 1652 | struct f71882fg_data *data = dev_get_drvdata(dev); |
e8a4eaca GS |
1653 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1654 | long val; | |
1655 | ||
1656 | err = strict_strtol(buf, 10, &val); | |
1657 | if (err) | |
1658 | return err; | |
1659 | ||
9ab796eb MD |
1660 | val = SENSORS_LIMIT(val, 0, 255); |
1661 | ||
1662 | mutex_lock(&data->update_lock); | |
ce0bfa5e | 1663 | data->pwm_enable = f71882fg_read8(data, F71882FG_REG_PWM_ENABLE); |
ed4f7c20 HG |
1664 | if ((data->type == f8000 && ((data->pwm_enable >> 2 * nr) & 3) != 2) || |
1665 | (data->type != f8000 && !((data->pwm_enable >> 2 * nr) & 2))) { | |
1666 | count = -EROFS; | |
1667 | goto leave; | |
1668 | } | |
9ab796eb MD |
1669 | if (data->pwm_enable & (1 << (2 * nr))) { |
1670 | /* PWM mode */ | |
1671 | f71882fg_write8(data, F71882FG_REG_PWM(nr), val); | |
1672 | data->pwm[nr] = val; | |
1673 | } else { | |
1674 | /* RPM mode */ | |
ce0bfa5e HG |
1675 | int target, full_speed; |
1676 | full_speed = f71882fg_read16(data, | |
1677 | F71882FG_REG_FAN_FULL_SPEED(nr)); | |
1678 | target = fan_to_reg(val * fan_from_reg(full_speed) / 255); | |
1679 | f71882fg_write16(data, F71882FG_REG_FAN_TARGET(nr), target); | |
1680 | data->fan_target[nr] = target; | |
1681 | data->fan_full_speed[nr] = full_speed; | |
9ab796eb | 1682 | } |
ed4f7c20 | 1683 | leave: |
9ab796eb MD |
1684 | mutex_unlock(&data->update_lock); |
1685 | ||
1686 | return count; | |
1687 | } | |
1688 | ||
1689 | static ssize_t show_pwm_enable(struct device *dev, | |
1690 | struct device_attribute *devattr, char *buf) | |
1691 | { | |
ed4f7c20 | 1692 | int result = 0; |
9ab796eb MD |
1693 | struct f71882fg_data *data = f71882fg_update_device(dev); |
1694 | int nr = to_sensor_dev_attr_2(devattr)->index; | |
1695 | ||
ed4f7c20 HG |
1696 | switch ((data->pwm_enable >> 2 * nr) & 3) { |
1697 | case 0: | |
1698 | case 1: | |
1699 | result = 2; /* Normal auto mode */ | |
1700 | break; | |
1701 | case 2: | |
1702 | result = 1; /* Manual mode */ | |
1703 | break; | |
1704 | case 3: | |
1705 | if (data->type == f8000) | |
1706 | result = 3; /* Thermostat mode */ | |
1707 | else | |
1708 | result = 1; /* Manual mode */ | |
1709 | break; | |
1710 | } | |
9ab796eb MD |
1711 | |
1712 | return sprintf(buf, "%d\n", result); | |
1713 | } | |
1714 | ||
1715 | static ssize_t store_pwm_enable(struct device *dev, struct device_attribute | |
1716 | *devattr, const char *buf, size_t count) | |
1717 | { | |
1718 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca GS |
1719 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1720 | long val; | |
1721 | ||
1722 | err = strict_strtol(buf, 10, &val); | |
1723 | if (err) | |
1724 | return err; | |
9ab796eb | 1725 | |
3fc7838a HG |
1726 | /* Special case for F8000 pwm channel 3 which only does auto mode */ |
1727 | if (data->type == f8000 && nr == 2 && val != 2) | |
1728 | return -EINVAL; | |
1729 | ||
9ab796eb | 1730 | mutex_lock(&data->update_lock); |
ce0bfa5e | 1731 | data->pwm_enable = f71882fg_read8(data, F71882FG_REG_PWM_ENABLE); |
ed4f7c20 HG |
1732 | /* Special case for F8000 auto PWM mode / Thermostat mode */ |
1733 | if (data->type == f8000 && ((data->pwm_enable >> 2 * nr) & 1)) { | |
1734 | switch (val) { | |
1735 | case 2: | |
1736 | data->pwm_enable &= ~(2 << (2 * nr)); | |
1737 | break; /* Normal auto mode */ | |
1738 | case 3: | |
1739 | data->pwm_enable |= 2 << (2 * nr); | |
1740 | break; /* Thermostat mode */ | |
1741 | default: | |
1742 | count = -EINVAL; | |
1743 | goto leave; | |
1744 | } | |
1745 | } else { | |
1746 | switch (val) { | |
1747 | case 1: | |
09475d32 HG |
1748 | /* The f71858fg does not support manual RPM mode */ |
1749 | if (data->type == f71858fg && | |
1750 | ((data->pwm_enable >> (2 * nr)) & 1)) { | |
1751 | count = -EINVAL; | |
1752 | goto leave; | |
1753 | } | |
ed4f7c20 HG |
1754 | data->pwm_enable |= 2 << (2 * nr); |
1755 | break; /* Manual */ | |
1756 | case 2: | |
1757 | data->pwm_enable &= ~(2 << (2 * nr)); | |
1758 | break; /* Normal auto mode */ | |
1759 | default: | |
1760 | count = -EINVAL; | |
1761 | goto leave; | |
1762 | } | |
9ab796eb | 1763 | } |
9ab796eb | 1764 | f71882fg_write8(data, F71882FG_REG_PWM_ENABLE, data->pwm_enable); |
ed4f7c20 | 1765 | leave: |
9ab796eb MD |
1766 | mutex_unlock(&data->update_lock); |
1767 | ||
1768 | return count; | |
1769 | } | |
1770 | ||
1771 | static ssize_t show_pwm_auto_point_pwm(struct device *dev, | |
1772 | struct device_attribute *devattr, | |
1773 | char *buf) | |
1774 | { | |
1775 | int result; | |
1776 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
1777 | int pwm = to_sensor_dev_attr_2(devattr)->index; | |
1778 | int point = to_sensor_dev_attr_2(devattr)->nr; | |
1779 | ||
ce0bfa5e | 1780 | mutex_lock(&data->update_lock); |
9ab796eb MD |
1781 | if (data->pwm_enable & (1 << (2 * pwm))) { |
1782 | /* PWM mode */ | |
1783 | result = data->pwm_auto_point_pwm[pwm][point]; | |
1784 | } else { | |
1785 | /* RPM mode */ | |
1786 | result = 32 * 255 / (32 + data->pwm_auto_point_pwm[pwm][point]); | |
1787 | } | |
ce0bfa5e | 1788 | mutex_unlock(&data->update_lock); |
9ab796eb MD |
1789 | |
1790 | return sprintf(buf, "%d\n", result); | |
1791 | } | |
1792 | ||
1793 | static ssize_t store_pwm_auto_point_pwm(struct device *dev, | |
1794 | struct device_attribute *devattr, | |
1795 | const char *buf, size_t count) | |
1796 | { | |
ce0bfa5e | 1797 | struct f71882fg_data *data = dev_get_drvdata(dev); |
e8a4eaca | 1798 | int err, pwm = to_sensor_dev_attr_2(devattr)->index; |
9ab796eb | 1799 | int point = to_sensor_dev_attr_2(devattr)->nr; |
e8a4eaca GS |
1800 | long val; |
1801 | ||
1802 | err = strict_strtol(buf, 10, &val); | |
1803 | if (err) | |
1804 | return err; | |
1805 | ||
9ab796eb MD |
1806 | val = SENSORS_LIMIT(val, 0, 255); |
1807 | ||
1808 | mutex_lock(&data->update_lock); | |
ce0bfa5e | 1809 | data->pwm_enable = f71882fg_read8(data, F71882FG_REG_PWM_ENABLE); |
9ab796eb MD |
1810 | if (data->pwm_enable & (1 << (2 * pwm))) { |
1811 | /* PWM mode */ | |
1812 | } else { | |
1813 | /* RPM mode */ | |
1814 | if (val < 29) /* Prevent negative numbers */ | |
1815 | val = 255; | |
1816 | else | |
1817 | val = (255 - val) * 32 / val; | |
1818 | } | |
1819 | f71882fg_write8(data, F71882FG_REG_POINT_PWM(pwm, point), val); | |
1820 | data->pwm_auto_point_pwm[pwm][point] = val; | |
1821 | mutex_unlock(&data->update_lock); | |
1822 | ||
1823 | return count; | |
1824 | } | |
1825 | ||
1826 | static ssize_t show_pwm_auto_point_temp_hyst(struct device *dev, | |
1827 | struct device_attribute *devattr, | |
1828 | char *buf) | |
1829 | { | |
1830 | int result = 0; | |
1831 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
1832 | int nr = to_sensor_dev_attr_2(devattr)->index; | |
1833 | int point = to_sensor_dev_attr_2(devattr)->nr; | |
1834 | ||
1835 | mutex_lock(&data->update_lock); | |
bc27490f HG |
1836 | if (nr & 1) |
1837 | result = data->pwm_auto_point_hyst[nr / 2] >> 4; | |
1838 | else | |
1839 | result = data->pwm_auto_point_hyst[nr / 2] & 0x0f; | |
9ab796eb MD |
1840 | result = 1000 * (data->pwm_auto_point_temp[nr][point] - result); |
1841 | mutex_unlock(&data->update_lock); | |
1842 | ||
1843 | return sprintf(buf, "%d\n", result); | |
1844 | } | |
1845 | ||
1846 | static ssize_t store_pwm_auto_point_temp_hyst(struct device *dev, | |
1847 | struct device_attribute *devattr, | |
1848 | const char *buf, size_t count) | |
1849 | { | |
ce0bfa5e | 1850 | struct f71882fg_data *data = dev_get_drvdata(dev); |
e8a4eaca | 1851 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
9ab796eb | 1852 | int point = to_sensor_dev_attr_2(devattr)->nr; |
bc27490f | 1853 | u8 reg; |
e8a4eaca GS |
1854 | long val; |
1855 | ||
1856 | err = strict_strtol(buf, 10, &val); | |
1857 | if (err) | |
1858 | return err; | |
1859 | ||
1860 | val /= 1000; | |
9ab796eb MD |
1861 | |
1862 | mutex_lock(&data->update_lock); | |
ce0bfa5e HG |
1863 | data->pwm_auto_point_temp[nr][point] = |
1864 | f71882fg_read8(data, F71882FG_REG_POINT_TEMP(nr, point)); | |
9ab796eb MD |
1865 | val = SENSORS_LIMIT(val, data->pwm_auto_point_temp[nr][point] - 15, |
1866 | data->pwm_auto_point_temp[nr][point]); | |
1867 | val = data->pwm_auto_point_temp[nr][point] - val; | |
1868 | ||
bc27490f HG |
1869 | reg = f71882fg_read8(data, F71882FG_REG_FAN_HYST(nr / 2)); |
1870 | if (nr & 1) | |
1871 | reg = (reg & 0x0f) | (val << 4); | |
1872 | else | |
1873 | reg = (reg & 0xf0) | val; | |
1874 | ||
1875 | f71882fg_write8(data, F71882FG_REG_FAN_HYST(nr / 2), reg); | |
1876 | data->pwm_auto_point_hyst[nr / 2] = reg; | |
9ab796eb MD |
1877 | mutex_unlock(&data->update_lock); |
1878 | ||
1879 | return count; | |
1880 | } | |
1881 | ||
1882 | static ssize_t show_pwm_interpolate(struct device *dev, | |
1883 | struct device_attribute *devattr, char *buf) | |
1884 | { | |
1885 | int result; | |
1886 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
1887 | int nr = to_sensor_dev_attr_2(devattr)->index; | |
1888 | ||
1889 | result = (data->pwm_auto_point_mapping[nr] >> 4) & 1; | |
1890 | ||
1891 | return sprintf(buf, "%d\n", result); | |
1892 | } | |
1893 | ||
1894 | static ssize_t store_pwm_interpolate(struct device *dev, | |
1895 | struct device_attribute *devattr, | |
1896 | const char *buf, size_t count) | |
1897 | { | |
ce0bfa5e | 1898 | struct f71882fg_data *data = dev_get_drvdata(dev); |
e8a4eaca GS |
1899 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1900 | unsigned long val; | |
1901 | ||
1902 | err = strict_strtoul(buf, 10, &val); | |
1903 | if (err) | |
1904 | return err; | |
ce0bfa5e | 1905 | |
9ab796eb | 1906 | mutex_lock(&data->update_lock); |
ce0bfa5e HG |
1907 | data->pwm_auto_point_mapping[nr] = |
1908 | f71882fg_read8(data, F71882FG_REG_POINT_MAPPING(nr)); | |
9ab796eb MD |
1909 | if (val) |
1910 | val = data->pwm_auto_point_mapping[nr] | (1 << 4); | |
1911 | else | |
1912 | val = data->pwm_auto_point_mapping[nr] & (~(1 << 4)); | |
1913 | f71882fg_write8(data, F71882FG_REG_POINT_MAPPING(nr), val); | |
1914 | data->pwm_auto_point_mapping[nr] = val; | |
1915 | mutex_unlock(&data->update_lock); | |
1916 | ||
1917 | return count; | |
1918 | } | |
1919 | ||
1920 | static ssize_t show_pwm_auto_point_channel(struct device *dev, | |
1921 | struct device_attribute *devattr, | |
1922 | char *buf) | |
1923 | { | |
1924 | int result; | |
1925 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
1926 | int nr = to_sensor_dev_attr_2(devattr)->index; | |
1927 | ||
09475d32 HG |
1928 | result = 1 << ((data->pwm_auto_point_mapping[nr] & 3) - |
1929 | data->temp_start); | |
9ab796eb MD |
1930 | |
1931 | return sprintf(buf, "%d\n", result); | |
1932 | } | |
1933 | ||
1934 | static ssize_t store_pwm_auto_point_channel(struct device *dev, | |
1935 | struct device_attribute *devattr, | |
1936 | const char *buf, size_t count) | |
1937 | { | |
ce0bfa5e | 1938 | struct f71882fg_data *data = dev_get_drvdata(dev); |
e8a4eaca GS |
1939 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1940 | long val; | |
1941 | ||
1942 | err = strict_strtol(buf, 10, &val); | |
1943 | if (err) | |
1944 | return err; | |
30453018 | 1945 | |
9ab796eb MD |
1946 | switch (val) { |
1947 | case 1: | |
30453018 | 1948 | val = 0; |
9ab796eb MD |
1949 | break; |
1950 | case 2: | |
30453018 | 1951 | val = 1; |
9ab796eb MD |
1952 | break; |
1953 | case 4: | |
30453018 | 1954 | val = 2; |
9ab796eb MD |
1955 | break; |
1956 | default: | |
1957 | return -EINVAL; | |
1958 | } | |
09475d32 | 1959 | val += data->temp_start; |
9ab796eb | 1960 | mutex_lock(&data->update_lock); |
ce0bfa5e HG |
1961 | data->pwm_auto_point_mapping[nr] = |
1962 | f71882fg_read8(data, F71882FG_REG_POINT_MAPPING(nr)); | |
9ab796eb MD |
1963 | val = (data->pwm_auto_point_mapping[nr] & 0xfc) | val; |
1964 | f71882fg_write8(data, F71882FG_REG_POINT_MAPPING(nr), val); | |
1965 | data->pwm_auto_point_mapping[nr] = val; | |
1966 | mutex_unlock(&data->update_lock); | |
1967 | ||
1968 | return count; | |
1969 | } | |
1970 | ||
1971 | static ssize_t show_pwm_auto_point_temp(struct device *dev, | |
1972 | struct device_attribute *devattr, | |
1973 | char *buf) | |
1974 | { | |
1975 | int result; | |
1976 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
1977 | int pwm = to_sensor_dev_attr_2(devattr)->index; | |
1978 | int point = to_sensor_dev_attr_2(devattr)->nr; | |
1979 | ||
1980 | result = data->pwm_auto_point_temp[pwm][point]; | |
1981 | return sprintf(buf, "%d\n", 1000 * result); | |
1982 | } | |
1983 | ||
1984 | static ssize_t store_pwm_auto_point_temp(struct device *dev, | |
1985 | struct device_attribute *devattr, | |
1986 | const char *buf, size_t count) | |
1987 | { | |
ce0bfa5e | 1988 | struct f71882fg_data *data = dev_get_drvdata(dev); |
e8a4eaca | 1989 | int err, pwm = to_sensor_dev_attr_2(devattr)->index; |
9ab796eb | 1990 | int point = to_sensor_dev_attr_2(devattr)->nr; |
e8a4eaca GS |
1991 | long val; |
1992 | ||
1993 | err = strict_strtol(buf, 10, &val); | |
1994 | if (err) | |
1995 | return err; | |
1996 | ||
1997 | val /= 1000; | |
7669896f | 1998 | |
98f7ba19 | 1999 | if (data->auto_point_temp_signed) |
7669896f HG |
2000 | val = SENSORS_LIMIT(val, -128, 127); |
2001 | else | |
2002 | val = SENSORS_LIMIT(val, 0, 127); | |
9ab796eb MD |
2003 | |
2004 | mutex_lock(&data->update_lock); | |
2005 | f71882fg_write8(data, F71882FG_REG_POINT_TEMP(pwm, point), val); | |
2006 | data->pwm_auto_point_temp[pwm][point] = val; | |
2007 | mutex_unlock(&data->update_lock); | |
2008 | ||
2009 | return count; | |
2010 | } | |
2011 | ||
45fb3669 HG |
2012 | static ssize_t show_name(struct device *dev, struct device_attribute *devattr, |
2013 | char *buf) | |
2014 | { | |
498be968 HG |
2015 | struct f71882fg_data *data = dev_get_drvdata(dev); |
2016 | return sprintf(buf, "%s\n", f71882fg_names[data->type]); | |
45fb3669 HG |
2017 | } |
2018 | ||
c13548c5 HG |
2019 | static int __devinit f71882fg_create_sysfs_files(struct platform_device *pdev, |
2020 | struct sensor_device_attribute_2 *attr, int count) | |
2021 | { | |
2022 | int err, i; | |
2023 | ||
2024 | for (i = 0; i < count; i++) { | |
2025 | err = device_create_file(&pdev->dev, &attr[i].dev_attr); | |
2026 | if (err) | |
2027 | return err; | |
2028 | } | |
2029 | return 0; | |
2030 | } | |
45fb3669 | 2031 | |
fc16c56e HG |
2032 | static void f71882fg_remove_sysfs_files(struct platform_device *pdev, |
2033 | struct sensor_device_attribute_2 *attr, int count) | |
2034 | { | |
2035 | int i; | |
2036 | ||
2037 | for (i = 0; i < count; i++) | |
2038 | device_remove_file(&pdev->dev, &attr[i].dev_attr); | |
2039 | } | |
2040 | ||
c13548c5 | 2041 | static int __devinit f71882fg_probe(struct platform_device *pdev) |
45fb3669 HG |
2042 | { |
2043 | struct f71882fg_data *data; | |
498be968 | 2044 | struct f71882fg_sio_data *sio_data = pdev->dev.platform_data; |
28ba8587 | 2045 | int err, i, nr_fans = (sio_data->type == f71882fg) ? 4 : 3; |
e5e713cb | 2046 | int nr_temps = (sio_data->type == f71808e) ? 2 : 3; |
98f7ba19 | 2047 | u8 start_reg, reg; |
45fb3669 | 2048 | |
c13548c5 HG |
2049 | data = kzalloc(sizeof(struct f71882fg_data), GFP_KERNEL); |
2050 | if (!data) | |
45fb3669 HG |
2051 | return -ENOMEM; |
2052 | ||
2053 | data->addr = platform_get_resource(pdev, IORESOURCE_IO, 0)->start; | |
498be968 | 2054 | data->type = sio_data->type; |
09475d32 HG |
2055 | data->temp_start = |
2056 | (data->type == f71858fg || data->type == f8000) ? 0 : 1; | |
45fb3669 HG |
2057 | mutex_init(&data->update_lock); |
2058 | platform_set_drvdata(pdev, data); | |
2059 | ||
3cc74758 | 2060 | start_reg = f71882fg_read8(data, F71882FG_REG_START); |
12d66e84 HG |
2061 | if (start_reg & 0x04) { |
2062 | dev_warn(&pdev->dev, "Hardware monitor is powered down\n"); | |
2063 | err = -ENODEV; | |
2064 | goto exit_free; | |
2065 | } | |
3cc74758 HG |
2066 | if (!(start_reg & 0x03)) { |
2067 | dev_warn(&pdev->dev, "Hardware monitoring not activated\n"); | |
2068 | err = -ENODEV; | |
2069 | goto exit_free; | |
2070 | } | |
2071 | ||
45fb3669 | 2072 | /* Register sysfs interface files */ |
c13548c5 HG |
2073 | err = device_create_file(&pdev->dev, &dev_attr_name); |
2074 | if (err) | |
2075 | goto exit_unregister_sysfs; | |
45fb3669 | 2076 | |
45fb3669 | 2077 | if (start_reg & 0x01) { |
ed4f7c20 | 2078 | switch (data->type) { |
09475d32 HG |
2079 | case f71858fg: |
2080 | data->temp_config = | |
2081 | f71882fg_read8(data, F71882FG_REG_TEMP_CONFIG); | |
2082 | if (data->temp_config & 0x10) | |
2083 | /* The f71858fg temperature alarms behave as | |
2084 | the f8000 alarms in this mode */ | |
2085 | err = f71882fg_create_sysfs_files(pdev, | |
0bae6400 HG |
2086 | f8000_temp_attr, |
2087 | ARRAY_SIZE(f8000_temp_attr)); | |
09475d32 HG |
2088 | else |
2089 | err = f71882fg_create_sysfs_files(pdev, | |
0bae6400 HG |
2090 | f71858fg_temp_attr, |
2091 | ARRAY_SIZE(f71858fg_temp_attr)); | |
ed4f7c20 HG |
2092 | break; |
2093 | case f8000: | |
2094 | err = f71882fg_create_sysfs_files(pdev, | |
0bae6400 HG |
2095 | f8000_temp_attr, |
2096 | ARRAY_SIZE(f8000_temp_attr)); | |
ed4f7c20 | 2097 | break; |
0bae6400 HG |
2098 | default: |
2099 | err = f71882fg_create_sysfs_files(pdev, | |
60d2b378 HG |
2100 | &fxxxx_temp_attr[0][0], |
2101 | ARRAY_SIZE(fxxxx_temp_attr[0]) * nr_temps); | |
498be968 | 2102 | } |
ed4f7c20 HG |
2103 | if (err) |
2104 | goto exit_unregister_sysfs; | |
0bae6400 | 2105 | |
78aa4f72 HG |
2106 | if (f71882fg_has_beep[data->type]) { |
2107 | err = f71882fg_create_sysfs_files(pdev, | |
2108 | &fxxxx_temp_beep_attr[0][0], | |
2109 | ARRAY_SIZE(fxxxx_temp_beep_attr[0]) | |
2110 | * nr_temps); | |
2111 | if (err) | |
2112 | goto exit_unregister_sysfs; | |
2113 | } | |
2114 | ||
0bae6400 HG |
2115 | for (i = 0; i < F71882FG_MAX_INS; i++) { |
2116 | if (f71882fg_has_in[data->type][i]) { | |
2117 | err = device_create_file(&pdev->dev, | |
2118 | &fxxxx_in_attr[i].dev_attr); | |
2119 | if (err) | |
2120 | goto exit_unregister_sysfs; | |
2121 | } | |
2122 | } | |
2123 | if (f71882fg_has_in1_alarm[data->type]) { | |
2124 | err = f71882fg_create_sysfs_files(pdev, | |
2125 | fxxxx_in1_alarm_attr, | |
2126 | ARRAY_SIZE(fxxxx_in1_alarm_attr)); | |
2127 | if (err) | |
2128 | goto exit_unregister_sysfs; | |
2129 | } | |
45fb3669 HG |
2130 | } |
2131 | ||
2132 | if (start_reg & 0x02) { | |
98f7ba19 | 2133 | switch (data->type) { |
e5e713cb | 2134 | case f71808e: |
c11bb993 | 2135 | case f71869: |
e5e713cb | 2136 | /* These always have signed auto point temps */ |
c11bb993 HG |
2137 | data->auto_point_temp_signed = 1; |
2138 | /* Fall through to select correct fan/pwm reg bank! */ | |
98f7ba19 | 2139 | case f71889fg: |
3cad4022 | 2140 | case f71889ed: |
98f7ba19 HG |
2141 | reg = f71882fg_read8(data, F71882FG_REG_FAN_FAULT_T); |
2142 | if (reg & F71882FG_FAN_NEG_TEMP_EN) | |
2143 | data->auto_point_temp_signed = 1; | |
3cad4022 HG |
2144 | /* Ensure banked pwm registers point to right bank */ |
2145 | reg &= ~F71882FG_FAN_PROG_SEL; | |
2146 | f71882fg_write8(data, F71882FG_REG_FAN_FAULT_T, reg); | |
98f7ba19 HG |
2147 | break; |
2148 | default: | |
2149 | break; | |
2150 | } | |
2151 | ||
996cadb2 HG |
2152 | data->pwm_enable = |
2153 | f71882fg_read8(data, F71882FG_REG_PWM_ENABLE); | |
2154 | ||
2155 | /* Sanity check the pwm settings */ | |
2156 | switch (data->type) { | |
09475d32 HG |
2157 | case f71858fg: |
2158 | err = 0; | |
2159 | for (i = 0; i < nr_fans; i++) | |
2160 | if (((data->pwm_enable >> (i * 2)) & 3) == 3) | |
2161 | err = 1; | |
2162 | break; | |
996cadb2 HG |
2163 | case f71862fg: |
2164 | err = (data->pwm_enable & 0x15) != 0x15; | |
2165 | break; | |
e5e713cb | 2166 | case f71808e: |
c11bb993 | 2167 | case f71869: |
996cadb2 | 2168 | case f71882fg: |
7669896f | 2169 | case f71889fg: |
3cad4022 | 2170 | case f71889ed: |
996cadb2 HG |
2171 | err = 0; |
2172 | break; | |
2173 | case f8000: | |
2174 | err = data->pwm_enable & 0x20; | |
2175 | break; | |
2176 | } | |
2177 | if (err) { | |
2178 | dev_err(&pdev->dev, | |
2179 | "Invalid (reserved) pwm settings: 0x%02x\n", | |
2180 | (unsigned int)data->pwm_enable); | |
2181 | err = -ENODEV; | |
2182 | goto exit_unregister_sysfs; | |
2183 | } | |
2184 | ||
b69b0399 HG |
2185 | err = f71882fg_create_sysfs_files(pdev, &fxxxx_fan_attr[0][0], |
2186 | ARRAY_SIZE(fxxxx_fan_attr[0]) * nr_fans); | |
498be968 HG |
2187 | if (err) |
2188 | goto exit_unregister_sysfs; | |
2189 | ||
78aa4f72 | 2190 | if (f71882fg_has_beep[data->type]) { |
498be968 | 2191 | err = f71882fg_create_sysfs_files(pdev, |
b69b0399 | 2192 | fxxxx_fan_beep_attr, nr_fans); |
66344aa6 HG |
2193 | if (err) |
2194 | goto exit_unregister_sysfs; | |
b69b0399 HG |
2195 | } |
2196 | ||
e48a7f1a | 2197 | switch (data->type) { |
e5e713cb | 2198 | case f71808e: |
c11bb993 | 2199 | case f71869: |
e48a7f1a | 2200 | case f71889fg: |
3cad4022 | 2201 | case f71889ed: |
e48a7f1a HG |
2202 | for (i = 0; i < nr_fans; i++) { |
2203 | data->pwm_auto_point_mapping[i] = | |
2204 | f71882fg_read8(data, | |
2205 | F71882FG_REG_POINT_MAPPING(i)); | |
3cad4022 HG |
2206 | if ((data->pwm_auto_point_mapping[i] & 0x80) || |
2207 | (data->pwm_auto_point_mapping[i] & 3) == 0) | |
e48a7f1a HG |
2208 | break; |
2209 | } | |
2210 | if (i != nr_fans) { | |
2211 | dev_warn(&pdev->dev, | |
2212 | "Auto pwm controlled by raw digital " | |
2213 | "data, disabling pwm auto_point " | |
2214 | "sysfs attributes\n"); | |
2215 | goto no_pwm_auto_point; | |
2216 | } | |
2217 | break; | |
2218 | default: | |
2219 | break; | |
2220 | } | |
2221 | ||
b69b0399 HG |
2222 | switch (data->type) { |
2223 | case f71862fg: | |
66344aa6 HG |
2224 | err = f71882fg_create_sysfs_files(pdev, |
2225 | f71862fg_auto_pwm_attr, | |
2226 | ARRAY_SIZE(f71862fg_auto_pwm_attr)); | |
ed4f7c20 | 2227 | break; |
e5e713cb | 2228 | case f71808e: |
c11bb993 HG |
2229 | case f71869: |
2230 | err = f71882fg_create_sysfs_files(pdev, | |
2231 | f71869_auto_pwm_attr, | |
2232 | ARRAY_SIZE(f71869_auto_pwm_attr)); | |
2233 | break; | |
ed4f7c20 HG |
2234 | case f8000: |
2235 | err = f71882fg_create_sysfs_files(pdev, | |
2236 | f8000_fan_attr, | |
2237 | ARRAY_SIZE(f8000_fan_attr)); | |
66344aa6 HG |
2238 | if (err) |
2239 | goto exit_unregister_sysfs; | |
2240 | err = f71882fg_create_sysfs_files(pdev, | |
2241 | f8000_auto_pwm_attr, | |
2242 | ARRAY_SIZE(f8000_auto_pwm_attr)); | |
ed4f7c20 | 2243 | break; |
e48a7f1a | 2244 | default: |
b69b0399 HG |
2245 | err = f71882fg_create_sysfs_files(pdev, |
2246 | &fxxxx_auto_pwm_attr[0][0], | |
2247 | ARRAY_SIZE(fxxxx_auto_pwm_attr[0]) * nr_fans); | |
498be968 | 2248 | } |
c13548c5 HG |
2249 | if (err) |
2250 | goto exit_unregister_sysfs; | |
28ba8587 | 2251 | |
e48a7f1a | 2252 | no_pwm_auto_point: |
28ba8587 HG |
2253 | for (i = 0; i < nr_fans; i++) |
2254 | dev_info(&pdev->dev, "Fan: %d is in %s mode\n", i + 1, | |
2255 | (data->pwm_enable & (1 << 2 * i)) ? | |
2256 | "duty-cycle" : "RPM"); | |
45fb3669 HG |
2257 | } |
2258 | ||
1beeffe4 TJ |
2259 | data->hwmon_dev = hwmon_device_register(&pdev->dev); |
2260 | if (IS_ERR(data->hwmon_dev)) { | |
2261 | err = PTR_ERR(data->hwmon_dev); | |
c13548c5 | 2262 | data->hwmon_dev = NULL; |
45fb3669 HG |
2263 | goto exit_unregister_sysfs; |
2264 | } | |
2265 | ||
2266 | return 0; | |
2267 | ||
2268 | exit_unregister_sysfs: | |
c13548c5 | 2269 | f71882fg_remove(pdev); /* Will unregister the sysfs files for us */ |
3cc74758 HG |
2270 | return err; /* f71882fg_remove() also frees our data */ |
2271 | exit_free: | |
2272 | kfree(data); | |
45fb3669 HG |
2273 | return err; |
2274 | } | |
2275 | ||
c13548c5 | 2276 | static int f71882fg_remove(struct platform_device *pdev) |
45fb3669 | 2277 | { |
45fb3669 | 2278 | struct f71882fg_data *data = platform_get_drvdata(pdev); |
0bae6400 | 2279 | int i, nr_fans = (data->type == f71882fg) ? 4 : 3; |
e5e713cb | 2280 | int nr_temps = (data->type == f71808e) ? 2 : 3; |
fc16c56e | 2281 | u8 start_reg = f71882fg_read8(data, F71882FG_REG_START); |
45fb3669 | 2282 | |
c13548c5 HG |
2283 | if (data->hwmon_dev) |
2284 | hwmon_device_unregister(data->hwmon_dev); | |
45fb3669 | 2285 | |
c13548c5 | 2286 | device_remove_file(&pdev->dev, &dev_attr_name); |
45fb3669 | 2287 | |
fc16c56e HG |
2288 | if (start_reg & 0x01) { |
2289 | switch (data->type) { | |
2290 | case f71858fg: | |
2291 | if (data->temp_config & 0x10) | |
2292 | f71882fg_remove_sysfs_files(pdev, | |
0bae6400 HG |
2293 | f8000_temp_attr, |
2294 | ARRAY_SIZE(f8000_temp_attr)); | |
fc16c56e HG |
2295 | else |
2296 | f71882fg_remove_sysfs_files(pdev, | |
0bae6400 HG |
2297 | f71858fg_temp_attr, |
2298 | ARRAY_SIZE(f71858fg_temp_attr)); | |
fc16c56e HG |
2299 | break; |
2300 | case f8000: | |
2301 | f71882fg_remove_sysfs_files(pdev, | |
0bae6400 HG |
2302 | f8000_temp_attr, |
2303 | ARRAY_SIZE(f8000_temp_attr)); | |
fc16c56e | 2304 | break; |
0bae6400 HG |
2305 | default: |
2306 | f71882fg_remove_sysfs_files(pdev, | |
60d2b378 HG |
2307 | &fxxxx_temp_attr[0][0], |
2308 | ARRAY_SIZE(fxxxx_temp_attr[0]) * nr_temps); | |
0bae6400 | 2309 | } |
78aa4f72 HG |
2310 | if (f71882fg_has_beep[data->type]) { |
2311 | f71882fg_remove_sysfs_files(pdev, | |
2312 | &fxxxx_temp_beep_attr[0][0], | |
2313 | ARRAY_SIZE(fxxxx_temp_beep_attr[0]) * nr_temps); | |
2314 | } | |
2315 | ||
0bae6400 HG |
2316 | for (i = 0; i < F71882FG_MAX_INS; i++) { |
2317 | if (f71882fg_has_in[data->type][i]) { | |
2318 | device_remove_file(&pdev->dev, | |
2319 | &fxxxx_in_attr[i].dev_attr); | |
2320 | } | |
2321 | } | |
2322 | if (f71882fg_has_in1_alarm[data->type]) { | |
2323 | f71882fg_remove_sysfs_files(pdev, | |
2324 | fxxxx_in1_alarm_attr, | |
2325 | ARRAY_SIZE(fxxxx_in1_alarm_attr)); | |
fc16c56e HG |
2326 | } |
2327 | } | |
498be968 | 2328 | |
fc16c56e HG |
2329 | if (start_reg & 0x02) { |
2330 | f71882fg_remove_sysfs_files(pdev, &fxxxx_fan_attr[0][0], | |
2331 | ARRAY_SIZE(fxxxx_fan_attr[0]) * nr_fans); | |
45fb3669 | 2332 | |
78aa4f72 | 2333 | if (f71882fg_has_beep[data->type]) { |
fc16c56e HG |
2334 | f71882fg_remove_sysfs_files(pdev, |
2335 | fxxxx_fan_beep_attr, nr_fans); | |
78aa4f72 | 2336 | } |
66344aa6 | 2337 | |
fc16c56e HG |
2338 | switch (data->type) { |
2339 | case f71862fg: | |
2340 | f71882fg_remove_sysfs_files(pdev, | |
2341 | f71862fg_auto_pwm_attr, | |
2342 | ARRAY_SIZE(f71862fg_auto_pwm_attr)); | |
2343 | break; | |
e5e713cb | 2344 | case f71808e: |
c11bb993 HG |
2345 | case f71869: |
2346 | f71882fg_remove_sysfs_files(pdev, | |
2347 | f71869_auto_pwm_attr, | |
2348 | ARRAY_SIZE(f71869_auto_pwm_attr)); | |
2349 | break; | |
fc16c56e HG |
2350 | case f8000: |
2351 | f71882fg_remove_sysfs_files(pdev, | |
2352 | f8000_fan_attr, | |
2353 | ARRAY_SIZE(f8000_fan_attr)); | |
2354 | f71882fg_remove_sysfs_files(pdev, | |
2355 | f8000_auto_pwm_attr, | |
2356 | ARRAY_SIZE(f8000_auto_pwm_attr)); | |
2357 | break; | |
3cad4022 | 2358 | default: |
fc16c56e HG |
2359 | f71882fg_remove_sysfs_files(pdev, |
2360 | &fxxxx_auto_pwm_attr[0][0], | |
2361 | ARRAY_SIZE(fxxxx_auto_pwm_attr[0]) * nr_fans); | |
2362 | } | |
2363 | } | |
ed4f7c20 | 2364 | |
d9ebaa45 | 2365 | platform_set_drvdata(pdev, NULL); |
45fb3669 HG |
2366 | kfree(data); |
2367 | ||
2368 | return 0; | |
2369 | } | |
2370 | ||
498be968 HG |
2371 | static int __init f71882fg_find(int sioaddr, unsigned short *address, |
2372 | struct f71882fg_sio_data *sio_data) | |
45fb3669 | 2373 | { |
45fb3669 | 2374 | u16 devid; |
cadb8657 GS |
2375 | int err = superio_enter(sioaddr); |
2376 | if (err) | |
2377 | return err; | |
45fb3669 HG |
2378 | |
2379 | devid = superio_inw(sioaddr, SIO_REG_MANID); | |
2380 | if (devid != SIO_FINTEK_ID) { | |
22d3b412 | 2381 | pr_debug("Not a Fintek device\n"); |
cadb8657 | 2382 | err = -ENODEV; |
45fb3669 HG |
2383 | goto exit; |
2384 | } | |
2385 | ||
67b671bc | 2386 | devid = force_id ? force_id : superio_inw(sioaddr, SIO_REG_DEVID); |
498be968 | 2387 | switch (devid) { |
e5e713cb HG |
2388 | case SIO_F71808E_ID: |
2389 | sio_data->type = f71808e; | |
2390 | break; | |
09475d32 HG |
2391 | case SIO_F71858_ID: |
2392 | sio_data->type = f71858fg; | |
2393 | break; | |
498be968 HG |
2394 | case SIO_F71862_ID: |
2395 | sio_data->type = f71862fg; | |
2396 | break; | |
c11bb993 HG |
2397 | case SIO_F71869_ID: |
2398 | sio_data->type = f71869; | |
2399 | break; | |
498be968 HG |
2400 | case SIO_F71882_ID: |
2401 | sio_data->type = f71882fg; | |
2402 | break; | |
7669896f HG |
2403 | case SIO_F71889_ID: |
2404 | sio_data->type = f71889fg; | |
2405 | break; | |
3cad4022 HG |
2406 | case SIO_F71889E_ID: |
2407 | sio_data->type = f71889ed; | |
2408 | break; | |
ed4f7c20 HG |
2409 | case SIO_F8000_ID: |
2410 | sio_data->type = f8000; | |
2411 | break; | |
498be968 | 2412 | default: |
22d3b412 JP |
2413 | pr_info("Unsupported Fintek device: %04x\n", |
2414 | (unsigned int)devid); | |
cadb8657 | 2415 | err = -ENODEV; |
45fb3669 HG |
2416 | goto exit; |
2417 | } | |
2418 | ||
09475d32 HG |
2419 | if (sio_data->type == f71858fg) |
2420 | superio_select(sioaddr, SIO_F71858FG_LD_HWM); | |
2421 | else | |
2422 | superio_select(sioaddr, SIO_F71882FG_LD_HWM); | |
2423 | ||
8afb1049 | 2424 | if (!(superio_inb(sioaddr, SIO_REG_ENABLE) & 0x01)) { |
22d3b412 | 2425 | pr_warn("Device not activated\n"); |
cadb8657 | 2426 | err = -ENODEV; |
45fb3669 HG |
2427 | goto exit; |
2428 | } | |
2429 | ||
2430 | *address = superio_inw(sioaddr, SIO_REG_ADDR); | |
162bb59e | 2431 | if (*address == 0) { |
22d3b412 | 2432 | pr_warn("Base address not set\n"); |
cadb8657 | 2433 | err = -ENODEV; |
45fb3669 HG |
2434 | goto exit; |
2435 | } | |
2436 | *address &= ~(REGION_LENGTH - 1); /* Ignore 3 LSB */ | |
2437 | ||
45fb3669 | 2438 | err = 0; |
22d3b412 | 2439 | pr_info("Found %s chip at %#x, revision %d\n", |
498be968 | 2440 | f71882fg_names[sio_data->type], (unsigned int)*address, |
45fb3669 HG |
2441 | (int)superio_inb(sioaddr, SIO_REG_DEVREV)); |
2442 | exit: | |
2443 | superio_exit(sioaddr); | |
2444 | return err; | |
2445 | } | |
2446 | ||
498be968 HG |
2447 | static int __init f71882fg_device_add(unsigned short address, |
2448 | const struct f71882fg_sio_data *sio_data) | |
45fb3669 HG |
2449 | { |
2450 | struct resource res = { | |
2451 | .start = address, | |
2452 | .end = address + REGION_LENGTH - 1, | |
2453 | .flags = IORESOURCE_IO, | |
2454 | }; | |
2455 | int err; | |
2456 | ||
2457 | f71882fg_pdev = platform_device_alloc(DRVNAME, address); | |
8afb1049 | 2458 | if (!f71882fg_pdev) |
45fb3669 HG |
2459 | return -ENOMEM; |
2460 | ||
2461 | res.name = f71882fg_pdev->name; | |
b9acb64a JD |
2462 | err = acpi_check_resource_conflict(&res); |
2463 | if (err) | |
18632f84 | 2464 | goto exit_device_put; |
b9acb64a | 2465 | |
45fb3669 | 2466 | err = platform_device_add_resources(f71882fg_pdev, &res, 1); |
8afb1049 | 2467 | if (err) { |
22d3b412 | 2468 | pr_err("Device resource addition failed\n"); |
45fb3669 HG |
2469 | goto exit_device_put; |
2470 | } | |
2471 | ||
498be968 HG |
2472 | err = platform_device_add_data(f71882fg_pdev, sio_data, |
2473 | sizeof(struct f71882fg_sio_data)); | |
2474 | if (err) { | |
22d3b412 | 2475 | pr_err("Platform data allocation failed\n"); |
498be968 HG |
2476 | goto exit_device_put; |
2477 | } | |
2478 | ||
45fb3669 | 2479 | err = platform_device_add(f71882fg_pdev); |
8afb1049 | 2480 | if (err) { |
22d3b412 | 2481 | pr_err("Device addition failed\n"); |
45fb3669 HG |
2482 | goto exit_device_put; |
2483 | } | |
2484 | ||
2485 | return 0; | |
2486 | ||
2487 | exit_device_put: | |
2488 | platform_device_put(f71882fg_pdev); | |
2489 | ||
2490 | return err; | |
2491 | } | |
2492 | ||
2493 | static int __init f71882fg_init(void) | |
2494 | { | |
2495 | int err = -ENODEV; | |
2496 | unsigned short address; | |
498be968 HG |
2497 | struct f71882fg_sio_data sio_data; |
2498 | ||
2499 | memset(&sio_data, 0, sizeof(sio_data)); | |
45fb3669 | 2500 | |
498be968 HG |
2501 | if (f71882fg_find(0x2e, &address, &sio_data) && |
2502 | f71882fg_find(0x4e, &address, &sio_data)) | |
45fb3669 HG |
2503 | goto exit; |
2504 | ||
c13548c5 HG |
2505 | err = platform_driver_register(&f71882fg_driver); |
2506 | if (err) | |
45fb3669 HG |
2507 | goto exit; |
2508 | ||
498be968 | 2509 | err = f71882fg_device_add(address, &sio_data); |
c13548c5 | 2510 | if (err) |
45fb3669 HG |
2511 | goto exit_driver; |
2512 | ||
2513 | return 0; | |
2514 | ||
2515 | exit_driver: | |
2516 | platform_driver_unregister(&f71882fg_driver); | |
2517 | exit: | |
2518 | return err; | |
2519 | } | |
2520 | ||
2521 | static void __exit f71882fg_exit(void) | |
2522 | { | |
2523 | platform_device_unregister(f71882fg_pdev); | |
2524 | platform_driver_unregister(&f71882fg_driver); | |
2525 | } | |
2526 | ||
2527 | MODULE_DESCRIPTION("F71882FG Hardware Monitoring Driver"); | |
c13548c5 | 2528 | MODULE_AUTHOR("Hans Edgington, Hans de Goede (hdegoede@redhat.com)"); |
45fb3669 HG |
2529 | MODULE_LICENSE("GPL"); |
2530 | ||
2531 | module_init(f71882fg_init); | |
2532 | module_exit(f71882fg_exit); |