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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 */ |
383586b1 | 58 | #define SIO_F81865_ID 0x0704 /* Chipset ID */ |
45fb3669 HG |
59 | |
60 | #define REGION_LENGTH 8 | |
61 | #define ADDR_REG_OFFSET 5 | |
62 | #define DATA_REG_OFFSET 6 | |
63 | ||
3cad4022 HG |
64 | #define F71882FG_REG_IN_STATUS 0x12 /* f7188x only */ |
65 | #define F71882FG_REG_IN_BEEP 0x13 /* f7188x only */ | |
45fb3669 | 66 | #define F71882FG_REG_IN(nr) (0x20 + (nr)) |
3cad4022 | 67 | #define F71882FG_REG_IN1_HIGH 0x32 /* f7188x only */ |
45fb3669 HG |
68 | |
69 | #define F71882FG_REG_FAN(nr) (0xA0 + (16 * (nr))) | |
9ab796eb MD |
70 | #define F71882FG_REG_FAN_TARGET(nr) (0xA2 + (16 * (nr))) |
71 | #define F71882FG_REG_FAN_FULL_SPEED(nr) (0xA4 + (16 * (nr))) | |
45fb3669 HG |
72 | #define F71882FG_REG_FAN_STATUS 0x92 |
73 | #define F71882FG_REG_FAN_BEEP 0x93 | |
74 | ||
7567a043 HG |
75 | #define F71882FG_REG_TEMP(nr) (0x70 + 2 * (nr)) |
76 | #define F71882FG_REG_TEMP_OVT(nr) (0x80 + 2 * (nr)) | |
77 | #define F71882FG_REG_TEMP_HIGH(nr) (0x81 + 2 * (nr)) | |
45fb3669 HG |
78 | #define F71882FG_REG_TEMP_STATUS 0x62 |
79 | #define F71882FG_REG_TEMP_BEEP 0x63 | |
09475d32 | 80 | #define F71882FG_REG_TEMP_CONFIG 0x69 |
bc27490f | 81 | #define F71882FG_REG_TEMP_HYST(nr) (0x6C + (nr)) |
45fb3669 HG |
82 | #define F71882FG_REG_TEMP_TYPE 0x6B |
83 | #define F71882FG_REG_TEMP_DIODE_OPEN 0x6F | |
84 | ||
9ab796eb MD |
85 | #define F71882FG_REG_PWM(nr) (0xA3 + (16 * (nr))) |
86 | #define F71882FG_REG_PWM_TYPE 0x94 | |
87 | #define F71882FG_REG_PWM_ENABLE 0x96 | |
88 | ||
bc27490f | 89 | #define F71882FG_REG_FAN_HYST(nr) (0x98 + (nr)) |
9ab796eb | 90 | |
98f7ba19 HG |
91 | #define F71882FG_REG_FAN_FAULT_T 0x9F |
92 | #define F71882FG_FAN_NEG_TEMP_EN 0x20 | |
3cad4022 | 93 | #define F71882FG_FAN_PROG_SEL 0x80 |
98f7ba19 | 94 | |
9ab796eb MD |
95 | #define F71882FG_REG_POINT_PWM(pwm, point) (0xAA + (point) + (16 * (pwm))) |
96 | #define F71882FG_REG_POINT_TEMP(pwm, point) (0xA6 + (point) + (16 * (pwm))) | |
97 | #define F71882FG_REG_POINT_MAPPING(nr) (0xAF + 16 * (nr)) | |
98 | ||
45fb3669 HG |
99 | #define F71882FG_REG_START 0x01 |
100 | ||
0bae6400 HG |
101 | #define F71882FG_MAX_INS 9 |
102 | ||
45fb3669 HG |
103 | #define FAN_MIN_DETECT 366 /* Lowest detectable fanspeed */ |
104 | ||
67b671bc JD |
105 | static unsigned short force_id; |
106 | module_param(force_id, ushort, 0); | |
107 | MODULE_PARM_DESC(force_id, "Override the detected device ID"); | |
108 | ||
e5e713cb | 109 | enum chips { f71808e, f71858fg, f71862fg, f71869, f71882fg, f71889fg, |
383586b1 | 110 | f71889ed, f8000, f81865f }; |
498be968 HG |
111 | |
112 | static const char *f71882fg_names[] = { | |
e5e713cb | 113 | "f71808e", |
09475d32 | 114 | "f71858fg", |
498be968 | 115 | "f71862fg", |
c11bb993 | 116 | "f71869", /* Both f71869f and f71869e, reg. compatible and same id */ |
498be968 | 117 | "f71882fg", |
5d7f77bf | 118 | "f71889fg", /* f81801u too, same id */ |
3cad4022 | 119 | "f71889ed", |
ed4f7c20 | 120 | "f8000", |
383586b1 | 121 | "f81865f", |
498be968 HG |
122 | }; |
123 | ||
2740c60c JD |
124 | static const char f71882fg_has_in[][F71882FG_MAX_INS] = { |
125 | [f71808e] = { 1, 1, 1, 1, 1, 1, 0, 1, 1 }, | |
126 | [f71858fg] = { 1, 1, 1, 0, 0, 0, 0, 0, 0 }, | |
127 | [f71862fg] = { 1, 1, 1, 1, 1, 1, 1, 1, 1 }, | |
128 | [f71869] = { 1, 1, 1, 1, 1, 1, 1, 1, 1 }, | |
129 | [f71882fg] = { 1, 1, 1, 1, 1, 1, 1, 1, 1 }, | |
130 | [f71889fg] = { 1, 1, 1, 1, 1, 1, 1, 1, 1 }, | |
131 | [f71889ed] = { 1, 1, 1, 1, 1, 1, 1, 1, 1 }, | |
132 | [f8000] = { 1, 1, 1, 0, 0, 0, 0, 0, 0 }, | |
383586b1 | 133 | [f81865f] = { 1, 1, 1, 1, 1, 1, 1, 0, 0 }, |
0bae6400 HG |
134 | }; |
135 | ||
2740c60c JD |
136 | static const char f71882fg_has_in1_alarm[] = { |
137 | [f71808e] = 0, | |
138 | [f71858fg] = 0, | |
139 | [f71862fg] = 0, | |
140 | [f71869] = 0, | |
141 | [f71882fg] = 1, | |
142 | [f71889fg] = 1, | |
143 | [f71889ed] = 1, | |
144 | [f8000] = 0, | |
383586b1 | 145 | [f81865f] = 1, |
0bae6400 HG |
146 | }; |
147 | ||
2740c60c JD |
148 | static const char f71882fg_has_beep[] = { |
149 | [f71808e] = 0, | |
150 | [f71858fg] = 0, | |
151 | [f71862fg] = 1, | |
152 | [f71869] = 1, | |
153 | [f71882fg] = 1, | |
154 | [f71889fg] = 1, | |
155 | [f71889ed] = 1, | |
156 | [f8000] = 0, | |
383586b1 | 157 | [f81865f] = 1, |
78aa4f72 HG |
158 | }; |
159 | ||
f27def07 JD |
160 | static const char f71882fg_nr_fans[] = { |
161 | [f71808e] = 3, | |
162 | [f71858fg] = 3, | |
163 | [f71862fg] = 3, | |
164 | [f71869] = 3, | |
165 | [f71882fg] = 4, | |
166 | [f71889fg] = 3, | |
167 | [f71889ed] = 3, | |
168 | [f8000] = 3, | |
383586b1 | 169 | [f81865f] = 2, |
f27def07 JD |
170 | }; |
171 | ||
172 | static const char f71882fg_nr_temps[] = { | |
173 | [f71808e] = 2, | |
174 | [f71858fg] = 3, | |
175 | [f71862fg] = 3, | |
176 | [f71869] = 3, | |
177 | [f71882fg] = 3, | |
178 | [f71889fg] = 3, | |
179 | [f71889ed] = 3, | |
180 | [f8000] = 3, | |
383586b1 | 181 | [f81865f] = 2, |
f27def07 JD |
182 | }; |
183 | ||
77a4a3e2 | 184 | static struct platform_device *f71882fg_pdev; |
45fb3669 HG |
185 | |
186 | /* Super-I/O Function prototypes */ | |
187 | static inline int superio_inb(int base, int reg); | |
188 | static inline int superio_inw(int base, int reg); | |
cadb8657 | 189 | static inline int superio_enter(int base); |
45fb3669 HG |
190 | static inline void superio_select(int base, int ld); |
191 | static inline void superio_exit(int base); | |
192 | ||
498be968 HG |
193 | struct f71882fg_sio_data { |
194 | enum chips type; | |
195 | }; | |
196 | ||
45fb3669 HG |
197 | struct f71882fg_data { |
198 | unsigned short addr; | |
498be968 | 199 | enum chips type; |
1beeffe4 | 200 | struct device *hwmon_dev; |
45fb3669 HG |
201 | |
202 | struct mutex update_lock; | |
09475d32 | 203 | int temp_start; /* temp numbering start (0 or 1) */ |
45fb3669 | 204 | char valid; /* !=0 if following fields are valid */ |
98f7ba19 | 205 | char auto_point_temp_signed; |
45fb3669 HG |
206 | unsigned long last_updated; /* In jiffies */ |
207 | unsigned long last_limits; /* In jiffies */ | |
208 | ||
209 | /* Register Values */ | |
0bae6400 | 210 | u8 in[F71882FG_MAX_INS]; |
45fb3669 HG |
211 | u8 in1_max; |
212 | u8 in_status; | |
213 | u8 in_beep; | |
214 | u16 fan[4]; | |
9ab796eb MD |
215 | u16 fan_target[4]; |
216 | u16 fan_full_speed[4]; | |
45fb3669 HG |
217 | u8 fan_status; |
218 | u8 fan_beep; | |
e5e713cb | 219 | /* Note: all models have max 3 temperature channels, but on some |
7567a043 HG |
220 | they are addressed as 0-2 and on others as 1-3, so for coding |
221 | convenience we reserve space for 4 channels */ | |
09475d32 | 222 | u16 temp[4]; |
7567a043 HG |
223 | u8 temp_ovt[4]; |
224 | u8 temp_high[4]; | |
bc27490f | 225 | u8 temp_hyst[2]; /* 2 hysts stored per reg */ |
7567a043 | 226 | u8 temp_type[4]; |
45fb3669 HG |
227 | u8 temp_status; |
228 | u8 temp_beep; | |
229 | u8 temp_diode_open; | |
09475d32 | 230 | u8 temp_config; |
9ab796eb MD |
231 | u8 pwm[4]; |
232 | u8 pwm_enable; | |
233 | u8 pwm_auto_point_hyst[2]; | |
234 | u8 pwm_auto_point_mapping[4]; | |
235 | u8 pwm_auto_point_pwm[4][5]; | |
7669896f | 236 | s8 pwm_auto_point_temp[4][4]; |
45fb3669 HG |
237 | }; |
238 | ||
77a4a3e2 | 239 | /* Sysfs in */ |
45fb3669 HG |
240 | static ssize_t show_in(struct device *dev, struct device_attribute *devattr, |
241 | char *buf); | |
242 | static ssize_t show_in_max(struct device *dev, struct device_attribute | |
243 | *devattr, char *buf); | |
244 | static ssize_t store_in_max(struct device *dev, struct device_attribute | |
245 | *devattr, const char *buf, size_t count); | |
246 | static ssize_t show_in_beep(struct device *dev, struct device_attribute | |
247 | *devattr, char *buf); | |
248 | static ssize_t store_in_beep(struct device *dev, struct device_attribute | |
249 | *devattr, const char *buf, size_t count); | |
250 | static ssize_t show_in_alarm(struct device *dev, struct device_attribute | |
251 | *devattr, char *buf); | |
252 | /* Sysfs Fan */ | |
253 | static ssize_t show_fan(struct device *dev, struct device_attribute *devattr, | |
254 | char *buf); | |
9ab796eb MD |
255 | static ssize_t show_fan_full_speed(struct device *dev, |
256 | struct device_attribute *devattr, char *buf); | |
257 | static ssize_t store_fan_full_speed(struct device *dev, | |
258 | struct device_attribute *devattr, const char *buf, size_t count); | |
45fb3669 HG |
259 | static ssize_t show_fan_beep(struct device *dev, struct device_attribute |
260 | *devattr, char *buf); | |
261 | static ssize_t store_fan_beep(struct device *dev, struct device_attribute | |
262 | *devattr, const char *buf, size_t count); | |
263 | static ssize_t show_fan_alarm(struct device *dev, struct device_attribute | |
264 | *devattr, char *buf); | |
265 | /* Sysfs Temp */ | |
266 | static ssize_t show_temp(struct device *dev, struct device_attribute | |
267 | *devattr, char *buf); | |
268 | static ssize_t show_temp_max(struct device *dev, struct device_attribute | |
269 | *devattr, char *buf); | |
270 | static ssize_t store_temp_max(struct device *dev, struct device_attribute | |
271 | *devattr, const char *buf, size_t count); | |
272 | static ssize_t show_temp_max_hyst(struct device *dev, struct device_attribute | |
273 | *devattr, char *buf); | |
274 | static ssize_t store_temp_max_hyst(struct device *dev, struct device_attribute | |
275 | *devattr, const char *buf, size_t count); | |
276 | static ssize_t show_temp_crit(struct device *dev, struct device_attribute | |
277 | *devattr, char *buf); | |
278 | static ssize_t store_temp_crit(struct device *dev, struct device_attribute | |
279 | *devattr, const char *buf, size_t count); | |
280 | static ssize_t show_temp_crit_hyst(struct device *dev, struct device_attribute | |
281 | *devattr, char *buf); | |
282 | static ssize_t show_temp_type(struct device *dev, struct device_attribute | |
283 | *devattr, char *buf); | |
284 | static ssize_t show_temp_beep(struct device *dev, struct device_attribute | |
285 | *devattr, char *buf); | |
286 | static ssize_t store_temp_beep(struct device *dev, struct device_attribute | |
287 | *devattr, const char *buf, size_t count); | |
288 | static ssize_t show_temp_alarm(struct device *dev, struct device_attribute | |
289 | *devattr, char *buf); | |
290 | static ssize_t show_temp_fault(struct device *dev, struct device_attribute | |
291 | *devattr, char *buf); | |
9ab796eb MD |
292 | /* PWM and Auto point control */ |
293 | static ssize_t show_pwm(struct device *dev, struct device_attribute *devattr, | |
294 | char *buf); | |
295 | static ssize_t store_pwm(struct device *dev, struct device_attribute *devattr, | |
296 | const char *buf, size_t count); | |
297 | static ssize_t show_pwm_enable(struct device *dev, | |
298 | struct device_attribute *devattr, char *buf); | |
299 | static ssize_t store_pwm_enable(struct device *dev, | |
300 | struct device_attribute *devattr, const char *buf, size_t count); | |
301 | static ssize_t show_pwm_interpolate(struct device *dev, | |
302 | struct device_attribute *devattr, char *buf); | |
303 | static ssize_t store_pwm_interpolate(struct device *dev, | |
304 | struct device_attribute *devattr, const char *buf, size_t count); | |
305 | static ssize_t show_pwm_auto_point_channel(struct device *dev, | |
306 | struct device_attribute *devattr, char *buf); | |
307 | static ssize_t store_pwm_auto_point_channel(struct device *dev, | |
308 | struct device_attribute *devattr, const char *buf, size_t count); | |
309 | static ssize_t show_pwm_auto_point_temp_hyst(struct device *dev, | |
310 | struct device_attribute *devattr, char *buf); | |
311 | static ssize_t store_pwm_auto_point_temp_hyst(struct device *dev, | |
312 | struct device_attribute *devattr, const char *buf, size_t count); | |
313 | static ssize_t show_pwm_auto_point_pwm(struct device *dev, | |
314 | struct device_attribute *devattr, char *buf); | |
315 | static ssize_t store_pwm_auto_point_pwm(struct device *dev, | |
316 | struct device_attribute *devattr, const char *buf, size_t count); | |
317 | static ssize_t show_pwm_auto_point_temp(struct device *dev, | |
318 | struct device_attribute *devattr, char *buf); | |
319 | static ssize_t store_pwm_auto_point_temp(struct device *dev, | |
320 | struct device_attribute *devattr, const char *buf, size_t count); | |
45fb3669 HG |
321 | /* Sysfs misc */ |
322 | static ssize_t show_name(struct device *dev, struct device_attribute *devattr, | |
323 | char *buf); | |
324 | ||
325 | static int __devinit f71882fg_probe(struct platform_device * pdev); | |
c13548c5 | 326 | static int f71882fg_remove(struct platform_device *pdev); |
45fb3669 HG |
327 | |
328 | static struct platform_driver f71882fg_driver = { | |
329 | .driver = { | |
330 | .owner = THIS_MODULE, | |
331 | .name = DRVNAME, | |
332 | }, | |
333 | .probe = f71882fg_probe, | |
cd659fd0 | 334 | .remove = f71882fg_remove, |
45fb3669 HG |
335 | }; |
336 | ||
c13548c5 | 337 | static DEVICE_ATTR(name, S_IRUGO, show_name, NULL); |
45fb3669 | 338 | |
0bae6400 HG |
339 | /* Temp attr for the f71858fg, the f71858fg is special as it has its |
340 | temperature indexes start at 0 (the others start at 1) */ | |
341 | static struct sensor_device_attribute_2 f71858fg_temp_attr[] = { | |
09475d32 HG |
342 | SENSOR_ATTR_2(temp1_input, S_IRUGO, show_temp, NULL, 0, 0), |
343 | SENSOR_ATTR_2(temp1_max, S_IRUGO|S_IWUSR, show_temp_max, | |
344 | store_temp_max, 0, 0), | |
345 | SENSOR_ATTR_2(temp1_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst, | |
346 | store_temp_max_hyst, 0, 0), | |
347 | SENSOR_ATTR_2(temp1_max_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 0), | |
348 | SENSOR_ATTR_2(temp1_crit, S_IRUGO|S_IWUSR, show_temp_crit, | |
349 | store_temp_crit, 0, 0), | |
350 | SENSOR_ATTR_2(temp1_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, | |
351 | 0, 0), | |
352 | SENSOR_ATTR_2(temp1_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 4), | |
353 | SENSOR_ATTR_2(temp1_fault, S_IRUGO, show_temp_fault, NULL, 0, 0), | |
354 | SENSOR_ATTR_2(temp2_input, S_IRUGO, show_temp, NULL, 0, 1), | |
355 | SENSOR_ATTR_2(temp2_max, S_IRUGO|S_IWUSR, show_temp_max, | |
356 | store_temp_max, 0, 1), | |
357 | SENSOR_ATTR_2(temp2_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst, | |
358 | store_temp_max_hyst, 0, 1), | |
359 | SENSOR_ATTR_2(temp2_max_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 1), | |
360 | SENSOR_ATTR_2(temp2_crit, S_IRUGO|S_IWUSR, show_temp_crit, | |
361 | store_temp_crit, 0, 1), | |
362 | SENSOR_ATTR_2(temp2_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, | |
363 | 0, 1), | |
364 | SENSOR_ATTR_2(temp2_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 5), | |
09475d32 HG |
365 | SENSOR_ATTR_2(temp2_fault, S_IRUGO, show_temp_fault, NULL, 0, 1), |
366 | SENSOR_ATTR_2(temp3_input, S_IRUGO, show_temp, NULL, 0, 2), | |
367 | SENSOR_ATTR_2(temp3_max, S_IRUGO|S_IWUSR, show_temp_max, | |
368 | store_temp_max, 0, 2), | |
369 | SENSOR_ATTR_2(temp3_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst, | |
370 | store_temp_max_hyst, 0, 2), | |
371 | SENSOR_ATTR_2(temp3_max_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 2), | |
372 | SENSOR_ATTR_2(temp3_crit, S_IRUGO|S_IWUSR, show_temp_crit, | |
373 | store_temp_crit, 0, 2), | |
374 | SENSOR_ATTR_2(temp3_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, | |
375 | 0, 2), | |
376 | SENSOR_ATTR_2(temp3_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 6), | |
377 | SENSOR_ATTR_2(temp3_fault, S_IRUGO, show_temp_fault, NULL, 0, 2), | |
378 | }; | |
379 | ||
0bae6400 | 380 | /* Temp attr for the standard models */ |
78aa4f72 | 381 | static struct sensor_device_attribute_2 fxxxx_temp_attr[3][9] = { { |
7567a043 | 382 | SENSOR_ATTR_2(temp1_input, S_IRUGO, show_temp, NULL, 0, 1), |
bc37ae71 | 383 | SENSOR_ATTR_2(temp1_max, S_IRUGO|S_IWUSR, show_temp_max, |
7567a043 | 384 | store_temp_max, 0, 1), |
bc37ae71 | 385 | SENSOR_ATTR_2(temp1_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst, |
7567a043 | 386 | store_temp_max_hyst, 0, 1), |
754a5907 HG |
387 | /* Should really be temp1_max_alarm, but older versions did not handle |
388 | the max and crit alarms separately and lm_sensors v2 depends on the | |
389 | presence of temp#_alarm files. The same goes for temp2/3 _alarm. */ | |
390 | SENSOR_ATTR_2(temp1_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 1), | |
bc37ae71 | 391 | SENSOR_ATTR_2(temp1_crit, S_IRUGO|S_IWUSR, show_temp_crit, |
7567a043 | 392 | store_temp_crit, 0, 1), |
bc37ae71 | 393 | SENSOR_ATTR_2(temp1_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, |
7567a043 | 394 | 0, 1), |
754a5907 | 395 | SENSOR_ATTR_2(temp1_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 5), |
7567a043 | 396 | SENSOR_ATTR_2(temp1_type, S_IRUGO, show_temp_type, NULL, 0, 1), |
7567a043 | 397 | SENSOR_ATTR_2(temp1_fault, S_IRUGO, show_temp_fault, NULL, 0, 1), |
60d2b378 | 398 | }, { |
7567a043 | 399 | SENSOR_ATTR_2(temp2_input, S_IRUGO, show_temp, NULL, 0, 2), |
bc37ae71 | 400 | SENSOR_ATTR_2(temp2_max, S_IRUGO|S_IWUSR, show_temp_max, |
7567a043 | 401 | store_temp_max, 0, 2), |
bc37ae71 | 402 | SENSOR_ATTR_2(temp2_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst, |
7567a043 | 403 | store_temp_max_hyst, 0, 2), |
754a5907 HG |
404 | /* Should be temp2_max_alarm, see temp1_alarm note */ |
405 | SENSOR_ATTR_2(temp2_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 2), | |
bc37ae71 | 406 | SENSOR_ATTR_2(temp2_crit, S_IRUGO|S_IWUSR, show_temp_crit, |
7567a043 | 407 | store_temp_crit, 0, 2), |
bc37ae71 | 408 | SENSOR_ATTR_2(temp2_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, |
7567a043 | 409 | 0, 2), |
754a5907 | 410 | SENSOR_ATTR_2(temp2_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 6), |
7567a043 | 411 | SENSOR_ATTR_2(temp2_type, S_IRUGO, show_temp_type, NULL, 0, 2), |
7567a043 | 412 | SENSOR_ATTR_2(temp2_fault, S_IRUGO, show_temp_fault, NULL, 0, 2), |
60d2b378 | 413 | }, { |
7567a043 | 414 | SENSOR_ATTR_2(temp3_input, S_IRUGO, show_temp, NULL, 0, 3), |
bc37ae71 | 415 | SENSOR_ATTR_2(temp3_max, S_IRUGO|S_IWUSR, show_temp_max, |
7567a043 | 416 | store_temp_max, 0, 3), |
bc37ae71 | 417 | SENSOR_ATTR_2(temp3_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst, |
7567a043 | 418 | store_temp_max_hyst, 0, 3), |
754a5907 HG |
419 | /* Should be temp3_max_alarm, see temp1_alarm note */ |
420 | SENSOR_ATTR_2(temp3_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 3), | |
bc37ae71 | 421 | SENSOR_ATTR_2(temp3_crit, S_IRUGO|S_IWUSR, show_temp_crit, |
7567a043 | 422 | store_temp_crit, 0, 3), |
bc37ae71 | 423 | SENSOR_ATTR_2(temp3_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, |
7567a043 | 424 | 0, 3), |
754a5907 | 425 | SENSOR_ATTR_2(temp3_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 7), |
7567a043 | 426 | SENSOR_ATTR_2(temp3_type, S_IRUGO, show_temp_type, NULL, 0, 3), |
7567a043 | 427 | SENSOR_ATTR_2(temp3_fault, S_IRUGO, show_temp_fault, NULL, 0, 3), |
60d2b378 | 428 | } }; |
45fb3669 | 429 | |
78aa4f72 HG |
430 | /* Temp attr for models which can beep on temp alarm */ |
431 | static struct sensor_device_attribute_2 fxxxx_temp_beep_attr[3][2] = { { | |
432 | SENSOR_ATTR_2(temp1_max_beep, S_IRUGO|S_IWUSR, show_temp_beep, | |
433 | store_temp_beep, 0, 1), | |
434 | SENSOR_ATTR_2(temp1_crit_beep, S_IRUGO|S_IWUSR, show_temp_beep, | |
435 | store_temp_beep, 0, 5), | |
436 | }, { | |
437 | SENSOR_ATTR_2(temp2_max_beep, S_IRUGO|S_IWUSR, show_temp_beep, | |
438 | store_temp_beep, 0, 2), | |
439 | SENSOR_ATTR_2(temp2_crit_beep, S_IRUGO|S_IWUSR, show_temp_beep, | |
440 | store_temp_beep, 0, 6), | |
441 | }, { | |
442 | SENSOR_ATTR_2(temp3_max_beep, S_IRUGO|S_IWUSR, show_temp_beep, | |
443 | store_temp_beep, 0, 3), | |
444 | SENSOR_ATTR_2(temp3_crit_beep, S_IRUGO|S_IWUSR, show_temp_beep, | |
445 | store_temp_beep, 0, 7), | |
446 | } }; | |
447 | ||
0bae6400 | 448 | /* Temp attr for the f8000 |
ed4f7c20 HG |
449 | Note on the f8000 temp_ovt (crit) is used as max, and temp_high (max) |
450 | is used as hysteresis value to clear alarms | |
66344aa6 | 451 | Also like the f71858fg its temperature indexes start at 0 |
ed4f7c20 | 452 | */ |
0bae6400 | 453 | static struct sensor_device_attribute_2 f8000_temp_attr[] = { |
ed4f7c20 HG |
454 | SENSOR_ATTR_2(temp1_input, S_IRUGO, show_temp, NULL, 0, 0), |
455 | SENSOR_ATTR_2(temp1_max, S_IRUGO|S_IWUSR, show_temp_crit, | |
456 | store_temp_crit, 0, 0), | |
457 | SENSOR_ATTR_2(temp1_max_hyst, S_IRUGO|S_IWUSR, show_temp_max, | |
458 | store_temp_max, 0, 0), | |
459 | SENSOR_ATTR_2(temp1_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 4), | |
b6858bca | 460 | SENSOR_ATTR_2(temp1_fault, S_IRUGO, show_temp_fault, NULL, 0, 0), |
ed4f7c20 HG |
461 | SENSOR_ATTR_2(temp2_input, S_IRUGO, show_temp, NULL, 0, 1), |
462 | SENSOR_ATTR_2(temp2_max, S_IRUGO|S_IWUSR, show_temp_crit, | |
463 | store_temp_crit, 0, 1), | |
464 | SENSOR_ATTR_2(temp2_max_hyst, S_IRUGO|S_IWUSR, show_temp_max, | |
465 | store_temp_max, 0, 1), | |
466 | SENSOR_ATTR_2(temp2_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 5), | |
b6858bca | 467 | SENSOR_ATTR_2(temp2_fault, S_IRUGO, show_temp_fault, NULL, 0, 1), |
ed4f7c20 HG |
468 | SENSOR_ATTR_2(temp3_input, S_IRUGO, show_temp, NULL, 0, 2), |
469 | SENSOR_ATTR_2(temp3_max, S_IRUGO|S_IWUSR, show_temp_crit, | |
470 | store_temp_crit, 0, 2), | |
471 | SENSOR_ATTR_2(temp3_max_hyst, S_IRUGO|S_IWUSR, show_temp_max, | |
472 | store_temp_max, 0, 2), | |
473 | SENSOR_ATTR_2(temp3_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 6), | |
b6858bca | 474 | SENSOR_ATTR_2(temp3_fault, S_IRUGO, show_temp_fault, NULL, 0, 2), |
ed4f7c20 HG |
475 | }; |
476 | ||
0bae6400 HG |
477 | /* in attr for all models */ |
478 | static struct sensor_device_attribute_2 fxxxx_in_attr[] = { | |
479 | SENSOR_ATTR_2(in0_input, S_IRUGO, show_in, NULL, 0, 0), | |
480 | SENSOR_ATTR_2(in1_input, S_IRUGO, show_in, NULL, 0, 1), | |
481 | SENSOR_ATTR_2(in2_input, S_IRUGO, show_in, NULL, 0, 2), | |
482 | SENSOR_ATTR_2(in3_input, S_IRUGO, show_in, NULL, 0, 3), | |
483 | SENSOR_ATTR_2(in4_input, S_IRUGO, show_in, NULL, 0, 4), | |
484 | SENSOR_ATTR_2(in5_input, S_IRUGO, show_in, NULL, 0, 5), | |
485 | SENSOR_ATTR_2(in6_input, S_IRUGO, show_in, NULL, 0, 6), | |
486 | SENSOR_ATTR_2(in7_input, S_IRUGO, show_in, NULL, 0, 7), | |
487 | SENSOR_ATTR_2(in8_input, S_IRUGO, show_in, NULL, 0, 8), | |
488 | }; | |
489 | ||
490 | /* For models with in1 alarm capability */ | |
491 | static struct sensor_device_attribute_2 fxxxx_in1_alarm_attr[] = { | |
492 | SENSOR_ATTR_2(in1_max, S_IRUGO|S_IWUSR, show_in_max, store_in_max, | |
493 | 0, 1), | |
494 | SENSOR_ATTR_2(in1_beep, S_IRUGO|S_IWUSR, show_in_beep, store_in_beep, | |
495 | 0, 1), | |
496 | SENSOR_ATTR_2(in1_alarm, S_IRUGO, show_in_alarm, NULL, 0, 1), | |
497 | }; | |
498 | ||
ed4f7c20 | 499 | /* Fan / PWM attr common to all models */ |
b69b0399 | 500 | static struct sensor_device_attribute_2 fxxxx_fan_attr[4][6] = { { |
bc37ae71 | 501 | SENSOR_ATTR_2(fan1_input, S_IRUGO, show_fan, NULL, 0, 0), |
9ab796eb MD |
502 | SENSOR_ATTR_2(fan1_full_speed, S_IRUGO|S_IWUSR, |
503 | show_fan_full_speed, | |
504 | store_fan_full_speed, 0, 0), | |
bc37ae71 | 505 | SENSOR_ATTR_2(fan1_alarm, S_IRUGO, show_fan_alarm, NULL, 0, 0), |
9ab796eb MD |
506 | SENSOR_ATTR_2(pwm1, S_IRUGO|S_IWUSR, show_pwm, store_pwm, 0, 0), |
507 | SENSOR_ATTR_2(pwm1_enable, S_IRUGO|S_IWUSR, show_pwm_enable, | |
508 | store_pwm_enable, 0, 0), | |
509 | SENSOR_ATTR_2(pwm1_interpolate, S_IRUGO|S_IWUSR, | |
510 | show_pwm_interpolate, store_pwm_interpolate, 0, 0), | |
b69b0399 HG |
511 | }, { |
512 | SENSOR_ATTR_2(fan2_input, S_IRUGO, show_fan, NULL, 0, 1), | |
513 | SENSOR_ATTR_2(fan2_full_speed, S_IRUGO|S_IWUSR, | |
514 | show_fan_full_speed, | |
515 | store_fan_full_speed, 0, 1), | |
516 | SENSOR_ATTR_2(fan2_alarm, S_IRUGO, show_fan_alarm, NULL, 0, 1), | |
498be968 HG |
517 | SENSOR_ATTR_2(pwm2, S_IRUGO|S_IWUSR, show_pwm, store_pwm, 0, 1), |
518 | SENSOR_ATTR_2(pwm2_enable, S_IRUGO|S_IWUSR, show_pwm_enable, | |
519 | store_pwm_enable, 0, 1), | |
520 | SENSOR_ATTR_2(pwm2_interpolate, S_IRUGO|S_IWUSR, | |
521 | show_pwm_interpolate, store_pwm_interpolate, 0, 1), | |
b69b0399 HG |
522 | }, { |
523 | SENSOR_ATTR_2(fan3_input, S_IRUGO, show_fan, NULL, 0, 2), | |
524 | SENSOR_ATTR_2(fan3_full_speed, S_IRUGO|S_IWUSR, | |
525 | show_fan_full_speed, | |
526 | store_fan_full_speed, 0, 2), | |
527 | SENSOR_ATTR_2(fan3_alarm, S_IRUGO, show_fan_alarm, NULL, 0, 2), | |
3fc7838a HG |
528 | SENSOR_ATTR_2(pwm3, S_IRUGO|S_IWUSR, show_pwm, store_pwm, 0, 2), |
529 | SENSOR_ATTR_2(pwm3_enable, S_IRUGO|S_IWUSR, show_pwm_enable, | |
530 | store_pwm_enable, 0, 2), | |
498be968 HG |
531 | SENSOR_ATTR_2(pwm3_interpolate, S_IRUGO|S_IWUSR, |
532 | show_pwm_interpolate, store_pwm_interpolate, 0, 2), | |
b69b0399 HG |
533 | }, { |
534 | SENSOR_ATTR_2(fan4_input, S_IRUGO, show_fan, NULL, 0, 3), | |
535 | SENSOR_ATTR_2(fan4_full_speed, S_IRUGO|S_IWUSR, | |
536 | show_fan_full_speed, | |
537 | store_fan_full_speed, 0, 3), | |
538 | SENSOR_ATTR_2(fan4_alarm, S_IRUGO, show_fan_alarm, NULL, 0, 3), | |
539 | SENSOR_ATTR_2(pwm4, S_IRUGO|S_IWUSR, show_pwm, store_pwm, 0, 3), | |
540 | SENSOR_ATTR_2(pwm4_enable, S_IRUGO|S_IWUSR, show_pwm_enable, | |
541 | store_pwm_enable, 0, 3), | |
542 | SENSOR_ATTR_2(pwm4_interpolate, S_IRUGO|S_IWUSR, | |
543 | show_pwm_interpolate, store_pwm_interpolate, 0, 3), | |
544 | } }; | |
498be968 | 545 | |
66344aa6 HG |
546 | /* Attr for models which can beep on Fan alarm */ |
547 | static struct sensor_device_attribute_2 fxxxx_fan_beep_attr[] = { | |
ed4f7c20 HG |
548 | SENSOR_ATTR_2(fan1_beep, S_IRUGO|S_IWUSR, show_fan_beep, |
549 | store_fan_beep, 0, 0), | |
550 | SENSOR_ATTR_2(fan2_beep, S_IRUGO|S_IWUSR, show_fan_beep, | |
551 | store_fan_beep, 0, 1), | |
552 | SENSOR_ATTR_2(fan3_beep, S_IRUGO|S_IWUSR, show_fan_beep, | |
553 | store_fan_beep, 0, 2), | |
b69b0399 HG |
554 | SENSOR_ATTR_2(fan4_beep, S_IRUGO|S_IWUSR, show_fan_beep, |
555 | store_fan_beep, 0, 3), | |
66344aa6 | 556 | }; |
ed4f7c20 | 557 | |
66344aa6 | 558 | /* PWM attr for the f71862fg, fewer pwms and fewer zones per pwm than the |
3cad4022 | 559 | standard models */ |
66344aa6 HG |
560 | static struct sensor_device_attribute_2 f71862fg_auto_pwm_attr[] = { |
561 | SENSOR_ATTR_2(pwm1_auto_channels_temp, S_IRUGO|S_IWUSR, | |
562 | show_pwm_auto_point_channel, | |
563 | store_pwm_auto_point_channel, 0, 0), | |
498be968 HG |
564 | SENSOR_ATTR_2(pwm1_auto_point1_pwm, S_IRUGO|S_IWUSR, |
565 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
566 | 1, 0), | |
567 | SENSOR_ATTR_2(pwm1_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
568 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
569 | 4, 0), | |
570 | SENSOR_ATTR_2(pwm1_auto_point1_temp, S_IRUGO|S_IWUSR, | |
571 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
572 | 0, 0), | |
573 | SENSOR_ATTR_2(pwm1_auto_point2_temp, S_IRUGO|S_IWUSR, | |
574 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
575 | 3, 0), | |
576 | SENSOR_ATTR_2(pwm1_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
577 | show_pwm_auto_point_temp_hyst, | |
578 | store_pwm_auto_point_temp_hyst, | |
579 | 0, 0), | |
580 | SENSOR_ATTR_2(pwm1_auto_point2_temp_hyst, S_IRUGO, | |
581 | show_pwm_auto_point_temp_hyst, NULL, 3, 0), | |
582 | ||
66344aa6 HG |
583 | SENSOR_ATTR_2(pwm2_auto_channels_temp, S_IRUGO|S_IWUSR, |
584 | show_pwm_auto_point_channel, | |
585 | store_pwm_auto_point_channel, 0, 1), | |
498be968 HG |
586 | SENSOR_ATTR_2(pwm2_auto_point1_pwm, S_IRUGO|S_IWUSR, |
587 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
588 | 1, 1), | |
589 | SENSOR_ATTR_2(pwm2_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
590 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
591 | 4, 1), | |
592 | SENSOR_ATTR_2(pwm2_auto_point1_temp, S_IRUGO|S_IWUSR, | |
593 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
594 | 0, 1), | |
595 | SENSOR_ATTR_2(pwm2_auto_point2_temp, S_IRUGO|S_IWUSR, | |
596 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
597 | 3, 1), | |
598 | SENSOR_ATTR_2(pwm2_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
599 | show_pwm_auto_point_temp_hyst, | |
600 | store_pwm_auto_point_temp_hyst, | |
601 | 0, 1), | |
602 | SENSOR_ATTR_2(pwm2_auto_point2_temp_hyst, S_IRUGO, | |
603 | show_pwm_auto_point_temp_hyst, NULL, 3, 1), | |
4901062f | 604 | |
66344aa6 HG |
605 | SENSOR_ATTR_2(pwm3_auto_channels_temp, S_IRUGO|S_IWUSR, |
606 | show_pwm_auto_point_channel, | |
607 | store_pwm_auto_point_channel, 0, 2), | |
4901062f HG |
608 | SENSOR_ATTR_2(pwm3_auto_point1_pwm, S_IRUGO|S_IWUSR, |
609 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
610 | 1, 2), | |
611 | SENSOR_ATTR_2(pwm3_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
612 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
613 | 4, 2), | |
614 | SENSOR_ATTR_2(pwm3_auto_point1_temp, S_IRUGO|S_IWUSR, | |
615 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
616 | 0, 2), | |
617 | SENSOR_ATTR_2(pwm3_auto_point2_temp, S_IRUGO|S_IWUSR, | |
618 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
619 | 3, 2), | |
620 | SENSOR_ATTR_2(pwm3_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
621 | show_pwm_auto_point_temp_hyst, | |
622 | store_pwm_auto_point_temp_hyst, | |
623 | 0, 2), | |
624 | SENSOR_ATTR_2(pwm3_auto_point2_temp_hyst, S_IRUGO, | |
625 | show_pwm_auto_point_temp_hyst, NULL, 3, 2), | |
498be968 HG |
626 | }; |
627 | ||
e5e713cb | 628 | /* PWM attr for the f71808e/f71869, almost identical to the f71862fg, but the |
c11bb993 HG |
629 | pwm setting when the temperature is above the pwmX_auto_point1_temp can be |
630 | programmed instead of being hardcoded to 0xff */ | |
631 | static struct sensor_device_attribute_2 f71869_auto_pwm_attr[] = { | |
632 | SENSOR_ATTR_2(pwm1_auto_channels_temp, S_IRUGO|S_IWUSR, | |
633 | show_pwm_auto_point_channel, | |
634 | store_pwm_auto_point_channel, 0, 0), | |
635 | SENSOR_ATTR_2(pwm1_auto_point1_pwm, S_IRUGO|S_IWUSR, | |
636 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
637 | 0, 0), | |
638 | SENSOR_ATTR_2(pwm1_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
639 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
640 | 1, 0), | |
641 | SENSOR_ATTR_2(pwm1_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
642 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
643 | 4, 0), | |
644 | SENSOR_ATTR_2(pwm1_auto_point1_temp, S_IRUGO|S_IWUSR, | |
645 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
646 | 0, 0), | |
647 | SENSOR_ATTR_2(pwm1_auto_point2_temp, S_IRUGO|S_IWUSR, | |
648 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
649 | 3, 0), | |
650 | SENSOR_ATTR_2(pwm1_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
651 | show_pwm_auto_point_temp_hyst, | |
652 | store_pwm_auto_point_temp_hyst, | |
653 | 0, 0), | |
654 | SENSOR_ATTR_2(pwm1_auto_point2_temp_hyst, S_IRUGO, | |
655 | show_pwm_auto_point_temp_hyst, NULL, 3, 0), | |
656 | ||
657 | SENSOR_ATTR_2(pwm2_auto_channels_temp, S_IRUGO|S_IWUSR, | |
658 | show_pwm_auto_point_channel, | |
659 | store_pwm_auto_point_channel, 0, 1), | |
660 | SENSOR_ATTR_2(pwm2_auto_point1_pwm, S_IRUGO|S_IWUSR, | |
661 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
662 | 0, 1), | |
663 | SENSOR_ATTR_2(pwm2_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
664 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
665 | 1, 1), | |
666 | SENSOR_ATTR_2(pwm2_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
667 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
668 | 4, 1), | |
669 | SENSOR_ATTR_2(pwm2_auto_point1_temp, S_IRUGO|S_IWUSR, | |
670 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
671 | 0, 1), | |
672 | SENSOR_ATTR_2(pwm2_auto_point2_temp, S_IRUGO|S_IWUSR, | |
673 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
674 | 3, 1), | |
675 | SENSOR_ATTR_2(pwm2_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
676 | show_pwm_auto_point_temp_hyst, | |
677 | store_pwm_auto_point_temp_hyst, | |
678 | 0, 1), | |
679 | SENSOR_ATTR_2(pwm2_auto_point2_temp_hyst, S_IRUGO, | |
680 | show_pwm_auto_point_temp_hyst, NULL, 3, 1), | |
681 | ||
682 | SENSOR_ATTR_2(pwm3_auto_channels_temp, S_IRUGO|S_IWUSR, | |
683 | show_pwm_auto_point_channel, | |
684 | store_pwm_auto_point_channel, 0, 2), | |
685 | SENSOR_ATTR_2(pwm3_auto_point1_pwm, S_IRUGO|S_IWUSR, | |
686 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
687 | 0, 2), | |
688 | SENSOR_ATTR_2(pwm3_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
689 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
690 | 1, 2), | |
691 | SENSOR_ATTR_2(pwm3_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
692 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
693 | 4, 2), | |
694 | SENSOR_ATTR_2(pwm3_auto_point1_temp, S_IRUGO|S_IWUSR, | |
695 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
696 | 0, 2), | |
697 | SENSOR_ATTR_2(pwm3_auto_point2_temp, S_IRUGO|S_IWUSR, | |
698 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
699 | 3, 2), | |
700 | SENSOR_ATTR_2(pwm3_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
701 | show_pwm_auto_point_temp_hyst, | |
702 | store_pwm_auto_point_temp_hyst, | |
703 | 0, 2), | |
704 | SENSOR_ATTR_2(pwm3_auto_point2_temp_hyst, S_IRUGO, | |
705 | show_pwm_auto_point_temp_hyst, NULL, 3, 2), | |
706 | }; | |
707 | ||
3cad4022 | 708 | /* PWM attr for the standard models */ |
b69b0399 | 709 | static struct sensor_device_attribute_2 fxxxx_auto_pwm_attr[4][14] = { { |
66344aa6 HG |
710 | SENSOR_ATTR_2(pwm1_auto_channels_temp, S_IRUGO|S_IWUSR, |
711 | show_pwm_auto_point_channel, | |
712 | store_pwm_auto_point_channel, 0, 0), | |
9ab796eb MD |
713 | SENSOR_ATTR_2(pwm1_auto_point1_pwm, S_IRUGO|S_IWUSR, |
714 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
715 | 0, 0), | |
716 | SENSOR_ATTR_2(pwm1_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
717 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
718 | 1, 0), | |
719 | SENSOR_ATTR_2(pwm1_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
720 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
721 | 2, 0), | |
722 | SENSOR_ATTR_2(pwm1_auto_point4_pwm, S_IRUGO|S_IWUSR, | |
723 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
724 | 3, 0), | |
725 | SENSOR_ATTR_2(pwm1_auto_point5_pwm, S_IRUGO|S_IWUSR, | |
726 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
727 | 4, 0), | |
728 | SENSOR_ATTR_2(pwm1_auto_point1_temp, S_IRUGO|S_IWUSR, | |
729 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
730 | 0, 0), | |
731 | SENSOR_ATTR_2(pwm1_auto_point2_temp, S_IRUGO|S_IWUSR, | |
732 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
733 | 1, 0), | |
734 | SENSOR_ATTR_2(pwm1_auto_point3_temp, S_IRUGO|S_IWUSR, | |
735 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
736 | 2, 0), | |
737 | SENSOR_ATTR_2(pwm1_auto_point4_temp, S_IRUGO|S_IWUSR, | |
738 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
739 | 3, 0), | |
740 | SENSOR_ATTR_2(pwm1_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
741 | show_pwm_auto_point_temp_hyst, | |
742 | store_pwm_auto_point_temp_hyst, | |
743 | 0, 0), | |
744 | SENSOR_ATTR_2(pwm1_auto_point2_temp_hyst, S_IRUGO, | |
745 | show_pwm_auto_point_temp_hyst, NULL, 1, 0), | |
746 | SENSOR_ATTR_2(pwm1_auto_point3_temp_hyst, S_IRUGO, | |
747 | show_pwm_auto_point_temp_hyst, NULL, 2, 0), | |
748 | SENSOR_ATTR_2(pwm1_auto_point4_temp_hyst, S_IRUGO, | |
749 | show_pwm_auto_point_temp_hyst, NULL, 3, 0), | |
b69b0399 | 750 | }, { |
66344aa6 HG |
751 | SENSOR_ATTR_2(pwm2_auto_channels_temp, S_IRUGO|S_IWUSR, |
752 | show_pwm_auto_point_channel, | |
753 | store_pwm_auto_point_channel, 0, 1), | |
9ab796eb MD |
754 | SENSOR_ATTR_2(pwm2_auto_point1_pwm, S_IRUGO|S_IWUSR, |
755 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
756 | 0, 1), | |
757 | SENSOR_ATTR_2(pwm2_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
758 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
759 | 1, 1), | |
760 | SENSOR_ATTR_2(pwm2_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
761 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
762 | 2, 1), | |
763 | SENSOR_ATTR_2(pwm2_auto_point4_pwm, S_IRUGO|S_IWUSR, | |
764 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
765 | 3, 1), | |
766 | SENSOR_ATTR_2(pwm2_auto_point5_pwm, S_IRUGO|S_IWUSR, | |
767 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
768 | 4, 1), | |
769 | SENSOR_ATTR_2(pwm2_auto_point1_temp, S_IRUGO|S_IWUSR, | |
770 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
771 | 0, 1), | |
772 | SENSOR_ATTR_2(pwm2_auto_point2_temp, S_IRUGO|S_IWUSR, | |
773 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
774 | 1, 1), | |
775 | SENSOR_ATTR_2(pwm2_auto_point3_temp, S_IRUGO|S_IWUSR, | |
776 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
777 | 2, 1), | |
778 | SENSOR_ATTR_2(pwm2_auto_point4_temp, S_IRUGO|S_IWUSR, | |
779 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
780 | 3, 1), | |
781 | SENSOR_ATTR_2(pwm2_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
782 | show_pwm_auto_point_temp_hyst, | |
783 | store_pwm_auto_point_temp_hyst, | |
784 | 0, 1), | |
785 | SENSOR_ATTR_2(pwm2_auto_point2_temp_hyst, S_IRUGO, | |
786 | show_pwm_auto_point_temp_hyst, NULL, 1, 1), | |
787 | SENSOR_ATTR_2(pwm2_auto_point3_temp_hyst, S_IRUGO, | |
788 | show_pwm_auto_point_temp_hyst, NULL, 2, 1), | |
789 | SENSOR_ATTR_2(pwm2_auto_point4_temp_hyst, S_IRUGO, | |
790 | show_pwm_auto_point_temp_hyst, NULL, 3, 1), | |
b69b0399 | 791 | }, { |
66344aa6 HG |
792 | SENSOR_ATTR_2(pwm3_auto_channels_temp, S_IRUGO|S_IWUSR, |
793 | show_pwm_auto_point_channel, | |
794 | store_pwm_auto_point_channel, 0, 2), | |
9ab796eb MD |
795 | SENSOR_ATTR_2(pwm3_auto_point1_pwm, S_IRUGO|S_IWUSR, |
796 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
797 | 0, 2), | |
798 | SENSOR_ATTR_2(pwm3_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
799 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
800 | 1, 2), | |
801 | SENSOR_ATTR_2(pwm3_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
802 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
803 | 2, 2), | |
804 | SENSOR_ATTR_2(pwm3_auto_point4_pwm, S_IRUGO|S_IWUSR, | |
805 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
806 | 3, 2), | |
807 | SENSOR_ATTR_2(pwm3_auto_point5_pwm, S_IRUGO|S_IWUSR, | |
808 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
809 | 4, 2), | |
810 | SENSOR_ATTR_2(pwm3_auto_point1_temp, S_IRUGO|S_IWUSR, | |
811 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
812 | 0, 2), | |
813 | SENSOR_ATTR_2(pwm3_auto_point2_temp, S_IRUGO|S_IWUSR, | |
814 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
815 | 1, 2), | |
816 | SENSOR_ATTR_2(pwm3_auto_point3_temp, S_IRUGO|S_IWUSR, | |
817 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
818 | 2, 2), | |
819 | SENSOR_ATTR_2(pwm3_auto_point4_temp, S_IRUGO|S_IWUSR, | |
820 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
821 | 3, 2), | |
822 | SENSOR_ATTR_2(pwm3_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
823 | show_pwm_auto_point_temp_hyst, | |
824 | store_pwm_auto_point_temp_hyst, | |
825 | 0, 2), | |
826 | SENSOR_ATTR_2(pwm3_auto_point2_temp_hyst, S_IRUGO, | |
827 | show_pwm_auto_point_temp_hyst, NULL, 1, 2), | |
828 | SENSOR_ATTR_2(pwm3_auto_point3_temp_hyst, S_IRUGO, | |
829 | show_pwm_auto_point_temp_hyst, NULL, 2, 2), | |
830 | SENSOR_ATTR_2(pwm3_auto_point4_temp_hyst, S_IRUGO, | |
831 | show_pwm_auto_point_temp_hyst, NULL, 3, 2), | |
b69b0399 | 832 | }, { |
9ab796eb MD |
833 | SENSOR_ATTR_2(pwm4_auto_channels_temp, S_IRUGO|S_IWUSR, |
834 | show_pwm_auto_point_channel, | |
835 | store_pwm_auto_point_channel, 0, 3), | |
836 | SENSOR_ATTR_2(pwm4_auto_point1_pwm, S_IRUGO|S_IWUSR, | |
837 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
838 | 0, 3), | |
839 | SENSOR_ATTR_2(pwm4_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
840 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
841 | 1, 3), | |
842 | SENSOR_ATTR_2(pwm4_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
843 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
844 | 2, 3), | |
845 | SENSOR_ATTR_2(pwm4_auto_point4_pwm, S_IRUGO|S_IWUSR, | |
846 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
847 | 3, 3), | |
848 | SENSOR_ATTR_2(pwm4_auto_point5_pwm, S_IRUGO|S_IWUSR, | |
849 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
850 | 4, 3), | |
851 | SENSOR_ATTR_2(pwm4_auto_point1_temp, S_IRUGO|S_IWUSR, | |
852 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
853 | 0, 3), | |
854 | SENSOR_ATTR_2(pwm4_auto_point2_temp, S_IRUGO|S_IWUSR, | |
855 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
856 | 1, 3), | |
857 | SENSOR_ATTR_2(pwm4_auto_point3_temp, S_IRUGO|S_IWUSR, | |
858 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
859 | 2, 3), | |
860 | SENSOR_ATTR_2(pwm4_auto_point4_temp, S_IRUGO|S_IWUSR, | |
861 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
862 | 3, 3), | |
863 | SENSOR_ATTR_2(pwm4_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
864 | show_pwm_auto_point_temp_hyst, | |
865 | store_pwm_auto_point_temp_hyst, | |
866 | 0, 3), | |
867 | SENSOR_ATTR_2(pwm4_auto_point2_temp_hyst, S_IRUGO, | |
868 | show_pwm_auto_point_temp_hyst, NULL, 1, 3), | |
869 | SENSOR_ATTR_2(pwm4_auto_point3_temp_hyst, S_IRUGO, | |
870 | show_pwm_auto_point_temp_hyst, NULL, 2, 3), | |
871 | SENSOR_ATTR_2(pwm4_auto_point4_temp_hyst, S_IRUGO, | |
872 | show_pwm_auto_point_temp_hyst, NULL, 3, 3), | |
b69b0399 | 873 | } }; |
45fb3669 | 874 | |
66344aa6 | 875 | /* Fan attr specific to the f8000 (4th fan input can only measure speed) */ |
ed4f7c20 HG |
876 | static struct sensor_device_attribute_2 f8000_fan_attr[] = { |
877 | SENSOR_ATTR_2(fan4_input, S_IRUGO, show_fan, NULL, 0, 3), | |
66344aa6 | 878 | }; |
ed4f7c20 | 879 | |
66344aa6 HG |
880 | /* PWM attr for the f8000, zones mapped to temp instead of to pwm! |
881 | Also the register block at offset A0 maps to TEMP1 (so our temp2, as the | |
882 | F8000 starts counting temps at 0), B0 maps the TEMP2 and C0 maps to TEMP0 */ | |
883 | static struct sensor_device_attribute_2 f8000_auto_pwm_attr[] = { | |
884 | SENSOR_ATTR_2(pwm1_auto_channels_temp, S_IRUGO|S_IWUSR, | |
885 | show_pwm_auto_point_channel, | |
886 | store_pwm_auto_point_channel, 0, 0), | |
ed4f7c20 HG |
887 | SENSOR_ATTR_2(temp1_auto_point1_pwm, S_IRUGO|S_IWUSR, |
888 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
889 | 0, 2), | |
890 | SENSOR_ATTR_2(temp1_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
891 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
892 | 1, 2), | |
893 | SENSOR_ATTR_2(temp1_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
894 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
895 | 2, 2), | |
896 | SENSOR_ATTR_2(temp1_auto_point4_pwm, S_IRUGO|S_IWUSR, | |
897 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
898 | 3, 2), | |
899 | SENSOR_ATTR_2(temp1_auto_point5_pwm, S_IRUGO|S_IWUSR, | |
900 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
901 | 4, 2), | |
902 | SENSOR_ATTR_2(temp1_auto_point1_temp, S_IRUGO|S_IWUSR, | |
903 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
904 | 0, 2), | |
905 | SENSOR_ATTR_2(temp1_auto_point2_temp, S_IRUGO|S_IWUSR, | |
906 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
907 | 1, 2), | |
908 | SENSOR_ATTR_2(temp1_auto_point3_temp, S_IRUGO|S_IWUSR, | |
909 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
910 | 2, 2), | |
911 | SENSOR_ATTR_2(temp1_auto_point4_temp, S_IRUGO|S_IWUSR, | |
912 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
913 | 3, 2), | |
914 | SENSOR_ATTR_2(temp1_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
915 | show_pwm_auto_point_temp_hyst, | |
916 | store_pwm_auto_point_temp_hyst, | |
917 | 0, 2), | |
918 | SENSOR_ATTR_2(temp1_auto_point2_temp_hyst, S_IRUGO, | |
919 | show_pwm_auto_point_temp_hyst, NULL, 1, 2), | |
920 | SENSOR_ATTR_2(temp1_auto_point3_temp_hyst, S_IRUGO, | |
921 | show_pwm_auto_point_temp_hyst, NULL, 2, 2), | |
922 | SENSOR_ATTR_2(temp1_auto_point4_temp_hyst, S_IRUGO, | |
923 | show_pwm_auto_point_temp_hyst, NULL, 3, 2), | |
924 | ||
66344aa6 HG |
925 | SENSOR_ATTR_2(pwm2_auto_channels_temp, S_IRUGO|S_IWUSR, |
926 | show_pwm_auto_point_channel, | |
927 | store_pwm_auto_point_channel, 0, 1), | |
ed4f7c20 HG |
928 | SENSOR_ATTR_2(temp2_auto_point1_pwm, S_IRUGO|S_IWUSR, |
929 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
930 | 0, 0), | |
931 | SENSOR_ATTR_2(temp2_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
932 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
933 | 1, 0), | |
934 | SENSOR_ATTR_2(temp2_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
935 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
936 | 2, 0), | |
937 | SENSOR_ATTR_2(temp2_auto_point4_pwm, S_IRUGO|S_IWUSR, | |
938 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
939 | 3, 0), | |
940 | SENSOR_ATTR_2(temp2_auto_point5_pwm, S_IRUGO|S_IWUSR, | |
941 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
942 | 4, 0), | |
943 | SENSOR_ATTR_2(temp2_auto_point1_temp, S_IRUGO|S_IWUSR, | |
944 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
945 | 0, 0), | |
946 | SENSOR_ATTR_2(temp2_auto_point2_temp, S_IRUGO|S_IWUSR, | |
947 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
948 | 1, 0), | |
949 | SENSOR_ATTR_2(temp2_auto_point3_temp, S_IRUGO|S_IWUSR, | |
950 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
951 | 2, 0), | |
952 | SENSOR_ATTR_2(temp2_auto_point4_temp, S_IRUGO|S_IWUSR, | |
953 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
954 | 3, 0), | |
955 | SENSOR_ATTR_2(temp2_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
956 | show_pwm_auto_point_temp_hyst, | |
957 | store_pwm_auto_point_temp_hyst, | |
958 | 0, 0), | |
959 | SENSOR_ATTR_2(temp2_auto_point2_temp_hyst, S_IRUGO, | |
960 | show_pwm_auto_point_temp_hyst, NULL, 1, 0), | |
961 | SENSOR_ATTR_2(temp2_auto_point3_temp_hyst, S_IRUGO, | |
962 | show_pwm_auto_point_temp_hyst, NULL, 2, 0), | |
963 | SENSOR_ATTR_2(temp2_auto_point4_temp_hyst, S_IRUGO, | |
964 | show_pwm_auto_point_temp_hyst, NULL, 3, 0), | |
965 | ||
66344aa6 HG |
966 | SENSOR_ATTR_2(pwm3_auto_channels_temp, S_IRUGO|S_IWUSR, |
967 | show_pwm_auto_point_channel, | |
968 | store_pwm_auto_point_channel, 0, 2), | |
ed4f7c20 HG |
969 | SENSOR_ATTR_2(temp3_auto_point1_pwm, S_IRUGO|S_IWUSR, |
970 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
971 | 0, 1), | |
972 | SENSOR_ATTR_2(temp3_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
973 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
974 | 1, 1), | |
975 | SENSOR_ATTR_2(temp3_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
976 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
977 | 2, 1), | |
978 | SENSOR_ATTR_2(temp3_auto_point4_pwm, S_IRUGO|S_IWUSR, | |
979 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
980 | 3, 1), | |
981 | SENSOR_ATTR_2(temp3_auto_point5_pwm, S_IRUGO|S_IWUSR, | |
982 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
983 | 4, 1), | |
984 | SENSOR_ATTR_2(temp3_auto_point1_temp, S_IRUGO|S_IWUSR, | |
985 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
986 | 0, 1), | |
987 | SENSOR_ATTR_2(temp3_auto_point2_temp, S_IRUGO|S_IWUSR, | |
988 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
989 | 1, 1), | |
990 | SENSOR_ATTR_2(temp3_auto_point3_temp, S_IRUGO|S_IWUSR, | |
991 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
992 | 2, 1), | |
993 | SENSOR_ATTR_2(temp3_auto_point4_temp, S_IRUGO|S_IWUSR, | |
994 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
995 | 3, 1), | |
996 | SENSOR_ATTR_2(temp3_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
997 | show_pwm_auto_point_temp_hyst, | |
998 | store_pwm_auto_point_temp_hyst, | |
999 | 0, 1), | |
1000 | SENSOR_ATTR_2(temp3_auto_point2_temp_hyst, S_IRUGO, | |
1001 | show_pwm_auto_point_temp_hyst, NULL, 1, 1), | |
1002 | SENSOR_ATTR_2(temp3_auto_point3_temp_hyst, S_IRUGO, | |
1003 | show_pwm_auto_point_temp_hyst, NULL, 2, 1), | |
1004 | SENSOR_ATTR_2(temp3_auto_point4_temp_hyst, S_IRUGO, | |
1005 | show_pwm_auto_point_temp_hyst, NULL, 3, 1), | |
1006 | }; | |
45fb3669 HG |
1007 | |
1008 | /* Super I/O functions */ | |
1009 | static inline int superio_inb(int base, int reg) | |
1010 | { | |
1011 | outb(reg, base); | |
1012 | return inb(base + 1); | |
1013 | } | |
1014 | ||
1015 | static int superio_inw(int base, int reg) | |
1016 | { | |
1017 | int val; | |
bd328acd GS |
1018 | val = superio_inb(base, reg) << 8; |
1019 | val |= superio_inb(base, reg + 1); | |
45fb3669 HG |
1020 | return val; |
1021 | } | |
1022 | ||
cadb8657 | 1023 | static inline int superio_enter(int base) |
45fb3669 | 1024 | { |
cadb8657 GS |
1025 | /* Don't step on other drivers' I/O space by accident */ |
1026 | if (!request_muxed_region(base, 2, DRVNAME)) { | |
22d3b412 | 1027 | pr_err("I/O address 0x%04x already in use\n", base); |
cadb8657 GS |
1028 | return -EBUSY; |
1029 | } | |
1030 | ||
45fb3669 | 1031 | /* according to the datasheet the key must be send twice! */ |
162bb59e GS |
1032 | outb(SIO_UNLOCK_KEY, base); |
1033 | outb(SIO_UNLOCK_KEY, base); | |
cadb8657 GS |
1034 | |
1035 | return 0; | |
45fb3669 HG |
1036 | } |
1037 | ||
162bb59e | 1038 | static inline void superio_select(int base, int ld) |
45fb3669 HG |
1039 | { |
1040 | outb(SIO_REG_LDSEL, base); | |
1041 | outb(ld, base + 1); | |
1042 | } | |
1043 | ||
1044 | static inline void superio_exit(int base) | |
1045 | { | |
1046 | outb(SIO_LOCK_KEY, base); | |
cadb8657 | 1047 | release_region(base, 2); |
45fb3669 HG |
1048 | } |
1049 | ||
2f650631 | 1050 | static inline int fan_from_reg(u16 reg) |
45fb3669 HG |
1051 | { |
1052 | return reg ? (1500000 / reg) : 0; | |
1053 | } | |
1054 | ||
2f650631 | 1055 | static inline u16 fan_to_reg(int fan) |
9ab796eb MD |
1056 | { |
1057 | return fan ? (1500000 / fan) : 0; | |
1058 | } | |
1059 | ||
45fb3669 HG |
1060 | static u8 f71882fg_read8(struct f71882fg_data *data, u8 reg) |
1061 | { | |
1062 | u8 val; | |
1063 | ||
1064 | outb(reg, data->addr + ADDR_REG_OFFSET); | |
1065 | val = inb(data->addr + DATA_REG_OFFSET); | |
1066 | ||
1067 | return val; | |
1068 | } | |
1069 | ||
1070 | static u16 f71882fg_read16(struct f71882fg_data *data, u8 reg) | |
1071 | { | |
1072 | u16 val; | |
1073 | ||
bd328acd GS |
1074 | val = f71882fg_read8(data, reg) << 8; |
1075 | val |= f71882fg_read8(data, reg + 1); | |
45fb3669 HG |
1076 | |
1077 | return val; | |
1078 | } | |
1079 | ||
1080 | static void f71882fg_write8(struct f71882fg_data *data, u8 reg, u8 val) | |
1081 | { | |
1082 | outb(reg, data->addr + ADDR_REG_OFFSET); | |
1083 | outb(val, data->addr + DATA_REG_OFFSET); | |
1084 | } | |
1085 | ||
9ab796eb MD |
1086 | static void f71882fg_write16(struct f71882fg_data *data, u8 reg, u16 val) |
1087 | { | |
bd328acd GS |
1088 | f71882fg_write8(data, reg, val >> 8); |
1089 | f71882fg_write8(data, reg + 1, val & 0xff); | |
9ab796eb MD |
1090 | } |
1091 | ||
09475d32 HG |
1092 | static u16 f71882fg_read_temp(struct f71882fg_data *data, int nr) |
1093 | { | |
1094 | if (data->type == f71858fg) | |
1095 | return f71882fg_read16(data, F71882FG_REG_TEMP(nr)); | |
1096 | else | |
1097 | return f71882fg_read8(data, F71882FG_REG_TEMP(nr)); | |
1098 | } | |
1099 | ||
77a4a3e2 | 1100 | static struct f71882fg_data *f71882fg_update_device(struct device *dev) |
45fb3669 HG |
1101 | { |
1102 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
f27def07 JD |
1103 | int nr_fans = f71882fg_nr_fans[data->type]; |
1104 | int nr_temps = f71882fg_nr_temps[data->type]; | |
e5e713cb | 1105 | int nr, reg, point; |
45fb3669 HG |
1106 | |
1107 | mutex_lock(&data->update_lock); | |
1108 | ||
1109 | /* Update once every 60 seconds */ | |
162bb59e | 1110 | if (time_after(jiffies, data->last_limits + 60 * HZ) || |
45fb3669 | 1111 | !data->valid) { |
0bae6400 | 1112 | if (f71882fg_has_in1_alarm[data->type]) { |
498be968 HG |
1113 | data->in1_max = |
1114 | f71882fg_read8(data, F71882FG_REG_IN1_HIGH); | |
1115 | data->in_beep = | |
1116 | f71882fg_read8(data, F71882FG_REG_IN_BEEP); | |
1117 | } | |
45fb3669 HG |
1118 | |
1119 | /* Get High & boundary temps*/ | |
e5e713cb HG |
1120 | for (nr = data->temp_start; nr < nr_temps + data->temp_start; |
1121 | nr++) { | |
45fb3669 HG |
1122 | data->temp_ovt[nr] = f71882fg_read8(data, |
1123 | F71882FG_REG_TEMP_OVT(nr)); | |
1124 | data->temp_high[nr] = f71882fg_read8(data, | |
1125 | F71882FG_REG_TEMP_HIGH(nr)); | |
1126 | } | |
1127 | ||
ed4f7c20 | 1128 | if (data->type != f8000) { |
ed4f7c20 HG |
1129 | data->temp_hyst[0] = f71882fg_read8(data, |
1130 | F71882FG_REG_TEMP_HYST(0)); | |
1131 | data->temp_hyst[1] = f71882fg_read8(data, | |
1132 | F71882FG_REG_TEMP_HYST(1)); | |
09475d32 | 1133 | } |
78aa4f72 HG |
1134 | /* All but the f71858fg / f8000 have this register */ |
1135 | if ((data->type != f71858fg) && (data->type != f8000)) { | |
1136 | reg = f71882fg_read8(data, F71882FG_REG_TEMP_TYPE); | |
1137 | data->temp_type[1] = (reg & 0x02) ? 2 : 4; | |
1138 | data->temp_type[2] = (reg & 0x04) ? 2 : 4; | |
1139 | data->temp_type[3] = (reg & 0x08) ? 2 : 4; | |
1140 | } | |
09475d32 | 1141 | |
78aa4f72 | 1142 | if (f71882fg_has_beep[data->type]) { |
09475d32 HG |
1143 | data->fan_beep = f71882fg_read8(data, |
1144 | F71882FG_REG_FAN_BEEP); | |
1145 | data->temp_beep = f71882fg_read8(data, | |
1146 | F71882FG_REG_TEMP_BEEP); | |
ed4f7c20 | 1147 | } |
45fb3669 | 1148 | |
9ab796eb MD |
1149 | data->pwm_enable = f71882fg_read8(data, |
1150 | F71882FG_REG_PWM_ENABLE); | |
bc27490f HG |
1151 | data->pwm_auto_point_hyst[0] = |
1152 | f71882fg_read8(data, F71882FG_REG_FAN_HYST(0)); | |
1153 | data->pwm_auto_point_hyst[1] = | |
1154 | f71882fg_read8(data, F71882FG_REG_FAN_HYST(1)); | |
1155 | ||
498be968 | 1156 | for (nr = 0; nr < nr_fans; nr++) { |
9ab796eb MD |
1157 | data->pwm_auto_point_mapping[nr] = |
1158 | f71882fg_read8(data, | |
1159 | F71882FG_REG_POINT_MAPPING(nr)); | |
1160 | ||
e5e713cb HG |
1161 | switch (data->type) { |
1162 | default: | |
498be968 HG |
1163 | for (point = 0; point < 5; point++) { |
1164 | data->pwm_auto_point_pwm[nr][point] = | |
1165 | f71882fg_read8(data, | |
1166 | F71882FG_REG_POINT_PWM | |
1167 | (nr, point)); | |
1168 | } | |
1169 | for (point = 0; point < 4; point++) { | |
1170 | data->pwm_auto_point_temp[nr][point] = | |
1171 | f71882fg_read8(data, | |
1172 | F71882FG_REG_POINT_TEMP | |
1173 | (nr, point)); | |
1174 | } | |
e5e713cb HG |
1175 | break; |
1176 | case f71808e: | |
1177 | case f71869: | |
1178 | data->pwm_auto_point_pwm[nr][0] = | |
1179 | f71882fg_read8(data, | |
1180 | F71882FG_REG_POINT_PWM(nr, 0)); | |
1181 | /* Fall through */ | |
1182 | case f71862fg: | |
498be968 HG |
1183 | data->pwm_auto_point_pwm[nr][1] = |
1184 | f71882fg_read8(data, | |
1185 | F71882FG_REG_POINT_PWM | |
1186 | (nr, 1)); | |
1187 | data->pwm_auto_point_pwm[nr][4] = | |
1188 | f71882fg_read8(data, | |
1189 | F71882FG_REG_POINT_PWM | |
1190 | (nr, 4)); | |
1191 | data->pwm_auto_point_temp[nr][0] = | |
1192 | f71882fg_read8(data, | |
1193 | F71882FG_REG_POINT_TEMP | |
1194 | (nr, 0)); | |
1195 | data->pwm_auto_point_temp[nr][3] = | |
1196 | f71882fg_read8(data, | |
1197 | F71882FG_REG_POINT_TEMP | |
1198 | (nr, 3)); | |
e5e713cb | 1199 | break; |
9ab796eb MD |
1200 | } |
1201 | } | |
45fb3669 HG |
1202 | data->last_limits = jiffies; |
1203 | } | |
1204 | ||
1205 | /* Update every second */ | |
8afb1049 | 1206 | if (time_after(jiffies, data->last_updated + HZ) || !data->valid) { |
45fb3669 HG |
1207 | data->temp_status = f71882fg_read8(data, |
1208 | F71882FG_REG_TEMP_STATUS); | |
1209 | data->temp_diode_open = f71882fg_read8(data, | |
1210 | F71882FG_REG_TEMP_DIODE_OPEN); | |
e5e713cb HG |
1211 | for (nr = data->temp_start; nr < nr_temps + data->temp_start; |
1212 | nr++) | |
09475d32 | 1213 | data->temp[nr] = f71882fg_read_temp(data, nr); |
45fb3669 HG |
1214 | |
1215 | data->fan_status = f71882fg_read8(data, | |
1216 | F71882FG_REG_FAN_STATUS); | |
498be968 | 1217 | for (nr = 0; nr < nr_fans; nr++) { |
45fb3669 HG |
1218 | data->fan[nr] = f71882fg_read16(data, |
1219 | F71882FG_REG_FAN(nr)); | |
9ab796eb MD |
1220 | data->fan_target[nr] = |
1221 | f71882fg_read16(data, F71882FG_REG_FAN_TARGET(nr)); | |
1222 | data->fan_full_speed[nr] = | |
1223 | f71882fg_read16(data, | |
1224 | F71882FG_REG_FAN_FULL_SPEED(nr)); | |
1225 | data->pwm[nr] = | |
1226 | f71882fg_read8(data, F71882FG_REG_PWM(nr)); | |
1227 | } | |
ed4f7c20 HG |
1228 | /* The f8000 can monitor 1 more fan, but has no pwm for it */ |
1229 | if (data->type == f8000) | |
1230 | data->fan[3] = f71882fg_read16(data, | |
1231 | F71882FG_REG_FAN(3)); | |
0bae6400 HG |
1232 | |
1233 | if (f71882fg_has_in1_alarm[data->type]) | |
498be968 | 1234 | data->in_status = f71882fg_read8(data, |
45fb3669 | 1235 | F71882FG_REG_IN_STATUS); |
0bae6400 HG |
1236 | for (nr = 0; nr < F71882FG_MAX_INS; nr++) |
1237 | if (f71882fg_has_in[data->type][nr]) | |
1238 | data->in[nr] = f71882fg_read8(data, | |
1239 | F71882FG_REG_IN(nr)); | |
45fb3669 HG |
1240 | |
1241 | data->last_updated = jiffies; | |
1242 | data->valid = 1; | |
1243 | } | |
1244 | ||
1245 | mutex_unlock(&data->update_lock); | |
1246 | ||
1247 | return data; | |
1248 | } | |
1249 | ||
1250 | /* Sysfs Interface */ | |
1251 | static ssize_t show_fan(struct device *dev, struct device_attribute *devattr, | |
1252 | char *buf) | |
1253 | { | |
1254 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1255 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1256 | int speed = fan_from_reg(data->fan[nr]); |
1257 | ||
1258 | if (speed == FAN_MIN_DETECT) | |
1259 | speed = 0; | |
1260 | ||
1261 | return sprintf(buf, "%d\n", speed); | |
1262 | } | |
1263 | ||
9ab796eb MD |
1264 | static ssize_t show_fan_full_speed(struct device *dev, |
1265 | struct device_attribute *devattr, char *buf) | |
1266 | { | |
1267 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
1268 | int nr = to_sensor_dev_attr_2(devattr)->index; | |
1269 | int speed = fan_from_reg(data->fan_full_speed[nr]); | |
1270 | return sprintf(buf, "%d\n", speed); | |
1271 | } | |
1272 | ||
1273 | static ssize_t store_fan_full_speed(struct device *dev, | |
1274 | struct device_attribute *devattr, | |
1275 | const char *buf, size_t count) | |
1276 | { | |
1277 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca GS |
1278 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1279 | long val; | |
1280 | ||
1281 | err = strict_strtol(buf, 10, &val); | |
1282 | if (err) | |
1283 | return err; | |
9ab796eb MD |
1284 | |
1285 | val = SENSORS_LIMIT(val, 23, 1500000); | |
1286 | val = fan_to_reg(val); | |
1287 | ||
1288 | mutex_lock(&data->update_lock); | |
4c82c38a HG |
1289 | f71882fg_write16(data, F71882FG_REG_FAN_FULL_SPEED(nr), val); |
1290 | data->fan_full_speed[nr] = val; | |
9ab796eb MD |
1291 | mutex_unlock(&data->update_lock); |
1292 | ||
1293 | return count; | |
1294 | } | |
1295 | ||
45fb3669 HG |
1296 | static ssize_t show_fan_beep(struct device *dev, struct device_attribute |
1297 | *devattr, char *buf) | |
1298 | { | |
1299 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1300 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1301 | |
1302 | if (data->fan_beep & (1 << nr)) | |
1303 | return sprintf(buf, "1\n"); | |
1304 | else | |
1305 | return sprintf(buf, "0\n"); | |
1306 | } | |
1307 | ||
1308 | static ssize_t store_fan_beep(struct device *dev, struct device_attribute | |
1309 | *devattr, const char *buf, size_t count) | |
1310 | { | |
1311 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca GS |
1312 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1313 | unsigned long val; | |
1314 | ||
1315 | err = strict_strtoul(buf, 10, &val); | |
1316 | if (err) | |
1317 | return err; | |
45fb3669 HG |
1318 | |
1319 | mutex_lock(&data->update_lock); | |
ce0bfa5e | 1320 | data->fan_beep = f71882fg_read8(data, F71882FG_REG_FAN_BEEP); |
45fb3669 HG |
1321 | if (val) |
1322 | data->fan_beep |= 1 << nr; | |
1323 | else | |
1324 | data->fan_beep &= ~(1 << nr); | |
1325 | ||
1326 | f71882fg_write8(data, F71882FG_REG_FAN_BEEP, data->fan_beep); | |
1327 | mutex_unlock(&data->update_lock); | |
1328 | ||
1329 | return count; | |
1330 | } | |
1331 | ||
1332 | static ssize_t show_fan_alarm(struct device *dev, struct device_attribute | |
1333 | *devattr, char *buf) | |
1334 | { | |
1335 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1336 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1337 | |
1338 | if (data->fan_status & (1 << nr)) | |
1339 | return sprintf(buf, "1\n"); | |
1340 | else | |
1341 | return sprintf(buf, "0\n"); | |
1342 | } | |
1343 | ||
1344 | static ssize_t show_in(struct device *dev, struct device_attribute *devattr, | |
1345 | char *buf) | |
1346 | { | |
1347 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1348 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1349 | |
1350 | return sprintf(buf, "%d\n", data->in[nr] * 8); | |
1351 | } | |
1352 | ||
1353 | static ssize_t show_in_max(struct device *dev, struct device_attribute | |
1354 | *devattr, char *buf) | |
1355 | { | |
1356 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
1357 | ||
1358 | return sprintf(buf, "%d\n", data->in1_max * 8); | |
1359 | } | |
1360 | ||
1361 | static ssize_t store_in_max(struct device *dev, struct device_attribute | |
1362 | *devattr, const char *buf, size_t count) | |
1363 | { | |
1364 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca GS |
1365 | int err; |
1366 | long val; | |
1367 | ||
1368 | err = strict_strtol(buf, 10, &val); | |
1369 | if (err) | |
1370 | return err; | |
1371 | ||
1372 | val /= 8; | |
ce0bfa5e | 1373 | val = SENSORS_LIMIT(val, 0, 255); |
45fb3669 HG |
1374 | |
1375 | mutex_lock(&data->update_lock); | |
1376 | f71882fg_write8(data, F71882FG_REG_IN1_HIGH, val); | |
1377 | data->in1_max = val; | |
1378 | mutex_unlock(&data->update_lock); | |
1379 | ||
1380 | return count; | |
1381 | } | |
1382 | ||
1383 | static ssize_t show_in_beep(struct device *dev, struct device_attribute | |
1384 | *devattr, char *buf) | |
1385 | { | |
1386 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1387 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1388 | |
1389 | if (data->in_beep & (1 << nr)) | |
1390 | return sprintf(buf, "1\n"); | |
1391 | else | |
1392 | return sprintf(buf, "0\n"); | |
1393 | } | |
1394 | ||
1395 | static ssize_t store_in_beep(struct device *dev, struct device_attribute | |
1396 | *devattr, const char *buf, size_t count) | |
1397 | { | |
1398 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca GS |
1399 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1400 | unsigned long val; | |
1401 | ||
1402 | err = strict_strtoul(buf, 10, &val); | |
1403 | if (err) | |
1404 | return err; | |
45fb3669 HG |
1405 | |
1406 | mutex_lock(&data->update_lock); | |
ce0bfa5e | 1407 | data->in_beep = f71882fg_read8(data, F71882FG_REG_IN_BEEP); |
45fb3669 HG |
1408 | if (val) |
1409 | data->in_beep |= 1 << nr; | |
1410 | else | |
1411 | data->in_beep &= ~(1 << nr); | |
1412 | ||
1413 | f71882fg_write8(data, F71882FG_REG_IN_BEEP, data->in_beep); | |
1414 | mutex_unlock(&data->update_lock); | |
1415 | ||
1416 | return count; | |
1417 | } | |
1418 | ||
1419 | static ssize_t show_in_alarm(struct device *dev, struct device_attribute | |
1420 | *devattr, char *buf) | |
1421 | { | |
1422 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1423 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1424 | |
1425 | if (data->in_status & (1 << nr)) | |
1426 | return sprintf(buf, "1\n"); | |
1427 | else | |
1428 | return sprintf(buf, "0\n"); | |
1429 | } | |
1430 | ||
1431 | static ssize_t show_temp(struct device *dev, struct device_attribute *devattr, | |
1432 | char *buf) | |
1433 | { | |
1434 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1435 | int nr = to_sensor_dev_attr_2(devattr)->index; |
09475d32 HG |
1436 | int sign, temp; |
1437 | ||
1438 | if (data->type == f71858fg) { | |
1439 | /* TEMP_TABLE_SEL 1 or 3 ? */ | |
1440 | if (data->temp_config & 1) { | |
1441 | sign = data->temp[nr] & 0x0001; | |
1442 | temp = (data->temp[nr] >> 5) & 0x7ff; | |
1443 | } else { | |
1444 | sign = data->temp[nr] & 0x8000; | |
1445 | temp = (data->temp[nr] >> 5) & 0x3ff; | |
1446 | } | |
1447 | temp *= 125; | |
1448 | if (sign) | |
1449 | temp -= 128000; | |
1450 | } else | |
1451 | temp = data->temp[nr] * 1000; | |
45fb3669 | 1452 | |
09475d32 | 1453 | return sprintf(buf, "%d\n", temp); |
45fb3669 HG |
1454 | } |
1455 | ||
1456 | static ssize_t show_temp_max(struct device *dev, struct device_attribute | |
1457 | *devattr, char *buf) | |
1458 | { | |
1459 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1460 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1461 | |
1462 | return sprintf(buf, "%d\n", data->temp_high[nr] * 1000); | |
1463 | } | |
1464 | ||
1465 | static ssize_t store_temp_max(struct device *dev, struct device_attribute | |
1466 | *devattr, const char *buf, size_t count) | |
1467 | { | |
1468 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca GS |
1469 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1470 | long val; | |
1471 | ||
1472 | err = strict_strtol(buf, 10, &val); | |
1473 | if (err) | |
1474 | return err; | |
1475 | ||
1476 | val /= 1000; | |
ce0bfa5e | 1477 | val = SENSORS_LIMIT(val, 0, 255); |
45fb3669 HG |
1478 | |
1479 | mutex_lock(&data->update_lock); | |
1480 | f71882fg_write8(data, F71882FG_REG_TEMP_HIGH(nr), val); | |
1481 | data->temp_high[nr] = val; | |
1482 | mutex_unlock(&data->update_lock); | |
1483 | ||
1484 | return count; | |
1485 | } | |
1486 | ||
1487 | static ssize_t show_temp_max_hyst(struct device *dev, struct device_attribute | |
1488 | *devattr, char *buf) | |
1489 | { | |
1490 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1491 | int nr = to_sensor_dev_attr_2(devattr)->index; |
ce0bfa5e | 1492 | int temp_max_hyst; |
45fb3669 | 1493 | |
ce0bfa5e | 1494 | mutex_lock(&data->update_lock); |
bc27490f HG |
1495 | if (nr & 1) |
1496 | temp_max_hyst = data->temp_hyst[nr / 2] >> 4; | |
1497 | else | |
1498 | temp_max_hyst = data->temp_hyst[nr / 2] & 0x0f; | |
1499 | temp_max_hyst = (data->temp_high[nr] - temp_max_hyst) * 1000; | |
ce0bfa5e HG |
1500 | mutex_unlock(&data->update_lock); |
1501 | ||
1502 | return sprintf(buf, "%d\n", temp_max_hyst); | |
45fb3669 HG |
1503 | } |
1504 | ||
1505 | static ssize_t store_temp_max_hyst(struct device *dev, struct device_attribute | |
1506 | *devattr, const char *buf, size_t count) | |
1507 | { | |
1508 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca | 1509 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 | 1510 | ssize_t ret = count; |
ce0bfa5e | 1511 | u8 reg; |
e8a4eaca GS |
1512 | long val; |
1513 | ||
1514 | err = strict_strtol(buf, 10, &val); | |
1515 | if (err) | |
1516 | return err; | |
1517 | ||
1518 | val /= 1000; | |
45fb3669 HG |
1519 | |
1520 | mutex_lock(&data->update_lock); | |
1521 | ||
1522 | /* convert abs to relative and check */ | |
ce0bfa5e HG |
1523 | data->temp_high[nr] = f71882fg_read8(data, F71882FG_REG_TEMP_HIGH(nr)); |
1524 | val = SENSORS_LIMIT(val, data->temp_high[nr] - 15, | |
1525 | data->temp_high[nr]); | |
45fb3669 | 1526 | val = data->temp_high[nr] - val; |
45fb3669 HG |
1527 | |
1528 | /* convert value to register contents */ | |
bc27490f HG |
1529 | reg = f71882fg_read8(data, F71882FG_REG_TEMP_HYST(nr / 2)); |
1530 | if (nr & 1) | |
1531 | reg = (reg & 0x0f) | (val << 4); | |
1532 | else | |
1533 | reg = (reg & 0xf0) | val; | |
1534 | f71882fg_write8(data, F71882FG_REG_TEMP_HYST(nr / 2), reg); | |
1535 | data->temp_hyst[nr / 2] = reg; | |
45fb3669 | 1536 | |
45fb3669 HG |
1537 | mutex_unlock(&data->update_lock); |
1538 | return ret; | |
1539 | } | |
1540 | ||
1541 | static ssize_t show_temp_crit(struct device *dev, struct device_attribute | |
1542 | *devattr, char *buf) | |
1543 | { | |
1544 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1545 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1546 | |
1547 | return sprintf(buf, "%d\n", data->temp_ovt[nr] * 1000); | |
1548 | } | |
1549 | ||
1550 | static ssize_t store_temp_crit(struct device *dev, struct device_attribute | |
1551 | *devattr, const char *buf, size_t count) | |
1552 | { | |
1553 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca GS |
1554 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1555 | long val; | |
1556 | ||
1557 | err = strict_strtol(buf, 10, &val); | |
1558 | if (err) | |
1559 | return err; | |
1560 | ||
1561 | val /= 1000; | |
ce0bfa5e | 1562 | val = SENSORS_LIMIT(val, 0, 255); |
45fb3669 HG |
1563 | |
1564 | mutex_lock(&data->update_lock); | |
1565 | f71882fg_write8(data, F71882FG_REG_TEMP_OVT(nr), val); | |
1566 | data->temp_ovt[nr] = val; | |
1567 | mutex_unlock(&data->update_lock); | |
1568 | ||
1569 | return count; | |
1570 | } | |
1571 | ||
1572 | static ssize_t show_temp_crit_hyst(struct device *dev, struct device_attribute | |
1573 | *devattr, char *buf) | |
1574 | { | |
1575 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1576 | int nr = to_sensor_dev_attr_2(devattr)->index; |
ce0bfa5e | 1577 | int temp_crit_hyst; |
45fb3669 | 1578 | |
ce0bfa5e | 1579 | mutex_lock(&data->update_lock); |
bc27490f HG |
1580 | if (nr & 1) |
1581 | temp_crit_hyst = data->temp_hyst[nr / 2] >> 4; | |
1582 | else | |
1583 | temp_crit_hyst = data->temp_hyst[nr / 2] & 0x0f; | |
1584 | temp_crit_hyst = (data->temp_ovt[nr] - temp_crit_hyst) * 1000; | |
ce0bfa5e HG |
1585 | mutex_unlock(&data->update_lock); |
1586 | ||
1587 | return sprintf(buf, "%d\n", temp_crit_hyst); | |
45fb3669 HG |
1588 | } |
1589 | ||
1590 | static ssize_t show_temp_type(struct device *dev, struct device_attribute | |
1591 | *devattr, char *buf) | |
1592 | { | |
1593 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1594 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1595 | |
1596 | return sprintf(buf, "%d\n", data->temp_type[nr]); | |
1597 | } | |
1598 | ||
1599 | static ssize_t show_temp_beep(struct device *dev, struct device_attribute | |
1600 | *devattr, char *buf) | |
1601 | { | |
1602 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1603 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 | 1604 | |
7567a043 | 1605 | if (data->temp_beep & (1 << nr)) |
45fb3669 HG |
1606 | return sprintf(buf, "1\n"); |
1607 | else | |
1608 | return sprintf(buf, "0\n"); | |
1609 | } | |
1610 | ||
1611 | static ssize_t store_temp_beep(struct device *dev, struct device_attribute | |
1612 | *devattr, const char *buf, size_t count) | |
1613 | { | |
1614 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca GS |
1615 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1616 | unsigned long val; | |
1617 | ||
1618 | err = strict_strtoul(buf, 10, &val); | |
1619 | if (err) | |
1620 | return err; | |
45fb3669 HG |
1621 | |
1622 | mutex_lock(&data->update_lock); | |
ce0bfa5e | 1623 | data->temp_beep = f71882fg_read8(data, F71882FG_REG_TEMP_BEEP); |
45fb3669 | 1624 | if (val) |
7567a043 | 1625 | data->temp_beep |= 1 << nr; |
45fb3669 | 1626 | else |
7567a043 | 1627 | data->temp_beep &= ~(1 << nr); |
45fb3669 HG |
1628 | |
1629 | f71882fg_write8(data, F71882FG_REG_TEMP_BEEP, data->temp_beep); | |
1630 | mutex_unlock(&data->update_lock); | |
1631 | ||
1632 | return count; | |
1633 | } | |
1634 | ||
1635 | static ssize_t show_temp_alarm(struct device *dev, struct device_attribute | |
1636 | *devattr, char *buf) | |
1637 | { | |
1638 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1639 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 | 1640 | |
7567a043 | 1641 | if (data->temp_status & (1 << nr)) |
45fb3669 HG |
1642 | return sprintf(buf, "1\n"); |
1643 | else | |
1644 | return sprintf(buf, "0\n"); | |
1645 | } | |
1646 | ||
1647 | static ssize_t show_temp_fault(struct device *dev, struct device_attribute | |
1648 | *devattr, char *buf) | |
1649 | { | |
1650 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1651 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 | 1652 | |
7567a043 | 1653 | if (data->temp_diode_open & (1 << nr)) |
45fb3669 HG |
1654 | return sprintf(buf, "1\n"); |
1655 | else | |
1656 | return sprintf(buf, "0\n"); | |
1657 | } | |
1658 | ||
9ab796eb MD |
1659 | static ssize_t show_pwm(struct device *dev, |
1660 | struct device_attribute *devattr, char *buf) | |
1661 | { | |
1662 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
1663 | int val, nr = to_sensor_dev_attr_2(devattr)->index; | |
ce0bfa5e | 1664 | mutex_lock(&data->update_lock); |
9ab796eb MD |
1665 | if (data->pwm_enable & (1 << (2 * nr))) |
1666 | /* PWM mode */ | |
1667 | val = data->pwm[nr]; | |
1668 | else { | |
1669 | /* RPM mode */ | |
9ab796eb MD |
1670 | val = 255 * fan_from_reg(data->fan_target[nr]) |
1671 | / fan_from_reg(data->fan_full_speed[nr]); | |
9ab796eb | 1672 | } |
ce0bfa5e | 1673 | mutex_unlock(&data->update_lock); |
9ab796eb MD |
1674 | return sprintf(buf, "%d\n", val); |
1675 | } | |
1676 | ||
1677 | static ssize_t store_pwm(struct device *dev, | |
1678 | struct device_attribute *devattr, const char *buf, | |
1679 | size_t count) | |
1680 | { | |
ce0bfa5e | 1681 | struct f71882fg_data *data = dev_get_drvdata(dev); |
e8a4eaca GS |
1682 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1683 | long val; | |
1684 | ||
1685 | err = strict_strtol(buf, 10, &val); | |
1686 | if (err) | |
1687 | return err; | |
1688 | ||
9ab796eb MD |
1689 | val = SENSORS_LIMIT(val, 0, 255); |
1690 | ||
1691 | mutex_lock(&data->update_lock); | |
ce0bfa5e | 1692 | data->pwm_enable = f71882fg_read8(data, F71882FG_REG_PWM_ENABLE); |
ed4f7c20 HG |
1693 | if ((data->type == f8000 && ((data->pwm_enable >> 2 * nr) & 3) != 2) || |
1694 | (data->type != f8000 && !((data->pwm_enable >> 2 * nr) & 2))) { | |
1695 | count = -EROFS; | |
1696 | goto leave; | |
1697 | } | |
9ab796eb MD |
1698 | if (data->pwm_enable & (1 << (2 * nr))) { |
1699 | /* PWM mode */ | |
1700 | f71882fg_write8(data, F71882FG_REG_PWM(nr), val); | |
1701 | data->pwm[nr] = val; | |
1702 | } else { | |
1703 | /* RPM mode */ | |
ce0bfa5e HG |
1704 | int target, full_speed; |
1705 | full_speed = f71882fg_read16(data, | |
1706 | F71882FG_REG_FAN_FULL_SPEED(nr)); | |
1707 | target = fan_to_reg(val * fan_from_reg(full_speed) / 255); | |
1708 | f71882fg_write16(data, F71882FG_REG_FAN_TARGET(nr), target); | |
1709 | data->fan_target[nr] = target; | |
1710 | data->fan_full_speed[nr] = full_speed; | |
9ab796eb | 1711 | } |
ed4f7c20 | 1712 | leave: |
9ab796eb MD |
1713 | mutex_unlock(&data->update_lock); |
1714 | ||
1715 | return count; | |
1716 | } | |
1717 | ||
1718 | static ssize_t show_pwm_enable(struct device *dev, | |
1719 | struct device_attribute *devattr, char *buf) | |
1720 | { | |
ed4f7c20 | 1721 | int result = 0; |
9ab796eb MD |
1722 | struct f71882fg_data *data = f71882fg_update_device(dev); |
1723 | int nr = to_sensor_dev_attr_2(devattr)->index; | |
1724 | ||
ed4f7c20 HG |
1725 | switch ((data->pwm_enable >> 2 * nr) & 3) { |
1726 | case 0: | |
1727 | case 1: | |
1728 | result = 2; /* Normal auto mode */ | |
1729 | break; | |
1730 | case 2: | |
1731 | result = 1; /* Manual mode */ | |
1732 | break; | |
1733 | case 3: | |
1734 | if (data->type == f8000) | |
1735 | result = 3; /* Thermostat mode */ | |
1736 | else | |
1737 | result = 1; /* Manual mode */ | |
1738 | break; | |
1739 | } | |
9ab796eb MD |
1740 | |
1741 | return sprintf(buf, "%d\n", result); | |
1742 | } | |
1743 | ||
1744 | static ssize_t store_pwm_enable(struct device *dev, struct device_attribute | |
1745 | *devattr, const char *buf, size_t count) | |
1746 | { | |
1747 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca GS |
1748 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1749 | long val; | |
1750 | ||
1751 | err = strict_strtol(buf, 10, &val); | |
1752 | if (err) | |
1753 | return err; | |
9ab796eb | 1754 | |
3fc7838a HG |
1755 | /* Special case for F8000 pwm channel 3 which only does auto mode */ |
1756 | if (data->type == f8000 && nr == 2 && val != 2) | |
1757 | return -EINVAL; | |
1758 | ||
9ab796eb | 1759 | mutex_lock(&data->update_lock); |
ce0bfa5e | 1760 | data->pwm_enable = f71882fg_read8(data, F71882FG_REG_PWM_ENABLE); |
ed4f7c20 HG |
1761 | /* Special case for F8000 auto PWM mode / Thermostat mode */ |
1762 | if (data->type == f8000 && ((data->pwm_enable >> 2 * nr) & 1)) { | |
1763 | switch (val) { | |
1764 | case 2: | |
1765 | data->pwm_enable &= ~(2 << (2 * nr)); | |
1766 | break; /* Normal auto mode */ | |
1767 | case 3: | |
1768 | data->pwm_enable |= 2 << (2 * nr); | |
1769 | break; /* Thermostat mode */ | |
1770 | default: | |
1771 | count = -EINVAL; | |
1772 | goto leave; | |
1773 | } | |
1774 | } else { | |
1775 | switch (val) { | |
1776 | case 1: | |
09475d32 HG |
1777 | /* The f71858fg does not support manual RPM mode */ |
1778 | if (data->type == f71858fg && | |
1779 | ((data->pwm_enable >> (2 * nr)) & 1)) { | |
1780 | count = -EINVAL; | |
1781 | goto leave; | |
1782 | } | |
ed4f7c20 HG |
1783 | data->pwm_enable |= 2 << (2 * nr); |
1784 | break; /* Manual */ | |
1785 | case 2: | |
1786 | data->pwm_enable &= ~(2 << (2 * nr)); | |
1787 | break; /* Normal auto mode */ | |
1788 | default: | |
1789 | count = -EINVAL; | |
1790 | goto leave; | |
1791 | } | |
9ab796eb | 1792 | } |
9ab796eb | 1793 | f71882fg_write8(data, F71882FG_REG_PWM_ENABLE, data->pwm_enable); |
ed4f7c20 | 1794 | leave: |
9ab796eb MD |
1795 | mutex_unlock(&data->update_lock); |
1796 | ||
1797 | return count; | |
1798 | } | |
1799 | ||
1800 | static ssize_t show_pwm_auto_point_pwm(struct device *dev, | |
1801 | struct device_attribute *devattr, | |
1802 | char *buf) | |
1803 | { | |
1804 | int result; | |
1805 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
1806 | int pwm = to_sensor_dev_attr_2(devattr)->index; | |
1807 | int point = to_sensor_dev_attr_2(devattr)->nr; | |
1808 | ||
ce0bfa5e | 1809 | mutex_lock(&data->update_lock); |
9ab796eb MD |
1810 | if (data->pwm_enable & (1 << (2 * pwm))) { |
1811 | /* PWM mode */ | |
1812 | result = data->pwm_auto_point_pwm[pwm][point]; | |
1813 | } else { | |
1814 | /* RPM mode */ | |
1815 | result = 32 * 255 / (32 + data->pwm_auto_point_pwm[pwm][point]); | |
1816 | } | |
ce0bfa5e | 1817 | mutex_unlock(&data->update_lock); |
9ab796eb MD |
1818 | |
1819 | return sprintf(buf, "%d\n", result); | |
1820 | } | |
1821 | ||
1822 | static ssize_t store_pwm_auto_point_pwm(struct device *dev, | |
1823 | struct device_attribute *devattr, | |
1824 | const char *buf, size_t count) | |
1825 | { | |
ce0bfa5e | 1826 | struct f71882fg_data *data = dev_get_drvdata(dev); |
e8a4eaca | 1827 | int err, pwm = to_sensor_dev_attr_2(devattr)->index; |
9ab796eb | 1828 | int point = to_sensor_dev_attr_2(devattr)->nr; |
e8a4eaca GS |
1829 | long val; |
1830 | ||
1831 | err = strict_strtol(buf, 10, &val); | |
1832 | if (err) | |
1833 | return err; | |
1834 | ||
9ab796eb MD |
1835 | val = SENSORS_LIMIT(val, 0, 255); |
1836 | ||
1837 | mutex_lock(&data->update_lock); | |
ce0bfa5e | 1838 | data->pwm_enable = f71882fg_read8(data, F71882FG_REG_PWM_ENABLE); |
9ab796eb MD |
1839 | if (data->pwm_enable & (1 << (2 * pwm))) { |
1840 | /* PWM mode */ | |
1841 | } else { | |
1842 | /* RPM mode */ | |
1843 | if (val < 29) /* Prevent negative numbers */ | |
1844 | val = 255; | |
1845 | else | |
1846 | val = (255 - val) * 32 / val; | |
1847 | } | |
1848 | f71882fg_write8(data, F71882FG_REG_POINT_PWM(pwm, point), val); | |
1849 | data->pwm_auto_point_pwm[pwm][point] = val; | |
1850 | mutex_unlock(&data->update_lock); | |
1851 | ||
1852 | return count; | |
1853 | } | |
1854 | ||
1855 | static ssize_t show_pwm_auto_point_temp_hyst(struct device *dev, | |
1856 | struct device_attribute *devattr, | |
1857 | char *buf) | |
1858 | { | |
1859 | int result = 0; | |
1860 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
1861 | int nr = to_sensor_dev_attr_2(devattr)->index; | |
1862 | int point = to_sensor_dev_attr_2(devattr)->nr; | |
1863 | ||
1864 | mutex_lock(&data->update_lock); | |
bc27490f HG |
1865 | if (nr & 1) |
1866 | result = data->pwm_auto_point_hyst[nr / 2] >> 4; | |
1867 | else | |
1868 | result = data->pwm_auto_point_hyst[nr / 2] & 0x0f; | |
9ab796eb MD |
1869 | result = 1000 * (data->pwm_auto_point_temp[nr][point] - result); |
1870 | mutex_unlock(&data->update_lock); | |
1871 | ||
1872 | return sprintf(buf, "%d\n", result); | |
1873 | } | |
1874 | ||
1875 | static ssize_t store_pwm_auto_point_temp_hyst(struct device *dev, | |
1876 | struct device_attribute *devattr, | |
1877 | const char *buf, size_t count) | |
1878 | { | |
ce0bfa5e | 1879 | struct f71882fg_data *data = dev_get_drvdata(dev); |
e8a4eaca | 1880 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
9ab796eb | 1881 | int point = to_sensor_dev_attr_2(devattr)->nr; |
bc27490f | 1882 | u8 reg; |
e8a4eaca GS |
1883 | long val; |
1884 | ||
1885 | err = strict_strtol(buf, 10, &val); | |
1886 | if (err) | |
1887 | return err; | |
1888 | ||
1889 | val /= 1000; | |
9ab796eb MD |
1890 | |
1891 | mutex_lock(&data->update_lock); | |
ce0bfa5e HG |
1892 | data->pwm_auto_point_temp[nr][point] = |
1893 | f71882fg_read8(data, F71882FG_REG_POINT_TEMP(nr, point)); | |
9ab796eb MD |
1894 | val = SENSORS_LIMIT(val, data->pwm_auto_point_temp[nr][point] - 15, |
1895 | data->pwm_auto_point_temp[nr][point]); | |
1896 | val = data->pwm_auto_point_temp[nr][point] - val; | |
1897 | ||
bc27490f HG |
1898 | reg = f71882fg_read8(data, F71882FG_REG_FAN_HYST(nr / 2)); |
1899 | if (nr & 1) | |
1900 | reg = (reg & 0x0f) | (val << 4); | |
1901 | else | |
1902 | reg = (reg & 0xf0) | val; | |
1903 | ||
1904 | f71882fg_write8(data, F71882FG_REG_FAN_HYST(nr / 2), reg); | |
1905 | data->pwm_auto_point_hyst[nr / 2] = reg; | |
9ab796eb MD |
1906 | mutex_unlock(&data->update_lock); |
1907 | ||
1908 | return count; | |
1909 | } | |
1910 | ||
1911 | static ssize_t show_pwm_interpolate(struct device *dev, | |
1912 | struct device_attribute *devattr, char *buf) | |
1913 | { | |
1914 | int result; | |
1915 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
1916 | int nr = to_sensor_dev_attr_2(devattr)->index; | |
1917 | ||
1918 | result = (data->pwm_auto_point_mapping[nr] >> 4) & 1; | |
1919 | ||
1920 | return sprintf(buf, "%d\n", result); | |
1921 | } | |
1922 | ||
1923 | static ssize_t store_pwm_interpolate(struct device *dev, | |
1924 | struct device_attribute *devattr, | |
1925 | const char *buf, size_t count) | |
1926 | { | |
ce0bfa5e | 1927 | struct f71882fg_data *data = dev_get_drvdata(dev); |
e8a4eaca GS |
1928 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1929 | unsigned long val; | |
1930 | ||
1931 | err = strict_strtoul(buf, 10, &val); | |
1932 | if (err) | |
1933 | return err; | |
ce0bfa5e | 1934 | |
9ab796eb | 1935 | mutex_lock(&data->update_lock); |
ce0bfa5e HG |
1936 | data->pwm_auto_point_mapping[nr] = |
1937 | f71882fg_read8(data, F71882FG_REG_POINT_MAPPING(nr)); | |
9ab796eb MD |
1938 | if (val) |
1939 | val = data->pwm_auto_point_mapping[nr] | (1 << 4); | |
1940 | else | |
1941 | val = data->pwm_auto_point_mapping[nr] & (~(1 << 4)); | |
1942 | f71882fg_write8(data, F71882FG_REG_POINT_MAPPING(nr), val); | |
1943 | data->pwm_auto_point_mapping[nr] = val; | |
1944 | mutex_unlock(&data->update_lock); | |
1945 | ||
1946 | return count; | |
1947 | } | |
1948 | ||
1949 | static ssize_t show_pwm_auto_point_channel(struct device *dev, | |
1950 | struct device_attribute *devattr, | |
1951 | char *buf) | |
1952 | { | |
1953 | int result; | |
1954 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
1955 | int nr = to_sensor_dev_attr_2(devattr)->index; | |
1956 | ||
09475d32 HG |
1957 | result = 1 << ((data->pwm_auto_point_mapping[nr] & 3) - |
1958 | data->temp_start); | |
9ab796eb MD |
1959 | |
1960 | return sprintf(buf, "%d\n", result); | |
1961 | } | |
1962 | ||
1963 | static ssize_t store_pwm_auto_point_channel(struct device *dev, | |
1964 | struct device_attribute *devattr, | |
1965 | const char *buf, size_t count) | |
1966 | { | |
ce0bfa5e | 1967 | struct f71882fg_data *data = dev_get_drvdata(dev); |
e8a4eaca GS |
1968 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1969 | long val; | |
1970 | ||
1971 | err = strict_strtol(buf, 10, &val); | |
1972 | if (err) | |
1973 | return err; | |
30453018 | 1974 | |
9ab796eb MD |
1975 | switch (val) { |
1976 | case 1: | |
30453018 | 1977 | val = 0; |
9ab796eb MD |
1978 | break; |
1979 | case 2: | |
30453018 | 1980 | val = 1; |
9ab796eb MD |
1981 | break; |
1982 | case 4: | |
30453018 | 1983 | val = 2; |
9ab796eb MD |
1984 | break; |
1985 | default: | |
1986 | return -EINVAL; | |
1987 | } | |
09475d32 | 1988 | val += data->temp_start; |
9ab796eb | 1989 | mutex_lock(&data->update_lock); |
ce0bfa5e HG |
1990 | data->pwm_auto_point_mapping[nr] = |
1991 | f71882fg_read8(data, F71882FG_REG_POINT_MAPPING(nr)); | |
9ab796eb MD |
1992 | val = (data->pwm_auto_point_mapping[nr] & 0xfc) | val; |
1993 | f71882fg_write8(data, F71882FG_REG_POINT_MAPPING(nr), val); | |
1994 | data->pwm_auto_point_mapping[nr] = val; | |
1995 | mutex_unlock(&data->update_lock); | |
1996 | ||
1997 | return count; | |
1998 | } | |
1999 | ||
2000 | static ssize_t show_pwm_auto_point_temp(struct device *dev, | |
2001 | struct device_attribute *devattr, | |
2002 | char *buf) | |
2003 | { | |
2004 | int result; | |
2005 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
2006 | int pwm = to_sensor_dev_attr_2(devattr)->index; | |
2007 | int point = to_sensor_dev_attr_2(devattr)->nr; | |
2008 | ||
2009 | result = data->pwm_auto_point_temp[pwm][point]; | |
2010 | return sprintf(buf, "%d\n", 1000 * result); | |
2011 | } | |
2012 | ||
2013 | static ssize_t store_pwm_auto_point_temp(struct device *dev, | |
2014 | struct device_attribute *devattr, | |
2015 | const char *buf, size_t count) | |
2016 | { | |
ce0bfa5e | 2017 | struct f71882fg_data *data = dev_get_drvdata(dev); |
e8a4eaca | 2018 | int err, pwm = to_sensor_dev_attr_2(devattr)->index; |
9ab796eb | 2019 | int point = to_sensor_dev_attr_2(devattr)->nr; |
e8a4eaca GS |
2020 | long val; |
2021 | ||
2022 | err = strict_strtol(buf, 10, &val); | |
2023 | if (err) | |
2024 | return err; | |
2025 | ||
2026 | val /= 1000; | |
7669896f | 2027 | |
98f7ba19 | 2028 | if (data->auto_point_temp_signed) |
7669896f HG |
2029 | val = SENSORS_LIMIT(val, -128, 127); |
2030 | else | |
2031 | val = SENSORS_LIMIT(val, 0, 127); | |
9ab796eb MD |
2032 | |
2033 | mutex_lock(&data->update_lock); | |
2034 | f71882fg_write8(data, F71882FG_REG_POINT_TEMP(pwm, point), val); | |
2035 | data->pwm_auto_point_temp[pwm][point] = val; | |
2036 | mutex_unlock(&data->update_lock); | |
2037 | ||
2038 | return count; | |
2039 | } | |
2040 | ||
45fb3669 HG |
2041 | static ssize_t show_name(struct device *dev, struct device_attribute *devattr, |
2042 | char *buf) | |
2043 | { | |
498be968 HG |
2044 | struct f71882fg_data *data = dev_get_drvdata(dev); |
2045 | return sprintf(buf, "%s\n", f71882fg_names[data->type]); | |
45fb3669 HG |
2046 | } |
2047 | ||
c13548c5 HG |
2048 | static int __devinit f71882fg_create_sysfs_files(struct platform_device *pdev, |
2049 | struct sensor_device_attribute_2 *attr, int count) | |
2050 | { | |
2051 | int err, i; | |
2052 | ||
2053 | for (i = 0; i < count; i++) { | |
2054 | err = device_create_file(&pdev->dev, &attr[i].dev_attr); | |
2055 | if (err) | |
2056 | return err; | |
2057 | } | |
2058 | return 0; | |
2059 | } | |
45fb3669 | 2060 | |
fc16c56e HG |
2061 | static void f71882fg_remove_sysfs_files(struct platform_device *pdev, |
2062 | struct sensor_device_attribute_2 *attr, int count) | |
2063 | { | |
2064 | int i; | |
2065 | ||
2066 | for (i = 0; i < count; i++) | |
2067 | device_remove_file(&pdev->dev, &attr[i].dev_attr); | |
2068 | } | |
2069 | ||
c13548c5 | 2070 | static int __devinit f71882fg_probe(struct platform_device *pdev) |
45fb3669 HG |
2071 | { |
2072 | struct f71882fg_data *data; | |
498be968 | 2073 | struct f71882fg_sio_data *sio_data = pdev->dev.platform_data; |
f27def07 JD |
2074 | int nr_fans = f71882fg_nr_fans[sio_data->type]; |
2075 | int nr_temps = f71882fg_nr_temps[sio_data->type]; | |
2076 | int err, i; | |
98f7ba19 | 2077 | u8 start_reg, reg; |
45fb3669 | 2078 | |
c13548c5 HG |
2079 | data = kzalloc(sizeof(struct f71882fg_data), GFP_KERNEL); |
2080 | if (!data) | |
45fb3669 HG |
2081 | return -ENOMEM; |
2082 | ||
2083 | data->addr = platform_get_resource(pdev, IORESOURCE_IO, 0)->start; | |
498be968 | 2084 | data->type = sio_data->type; |
09475d32 HG |
2085 | data->temp_start = |
2086 | (data->type == f71858fg || data->type == f8000) ? 0 : 1; | |
45fb3669 HG |
2087 | mutex_init(&data->update_lock); |
2088 | platform_set_drvdata(pdev, data); | |
2089 | ||
3cc74758 | 2090 | start_reg = f71882fg_read8(data, F71882FG_REG_START); |
12d66e84 HG |
2091 | if (start_reg & 0x04) { |
2092 | dev_warn(&pdev->dev, "Hardware monitor is powered down\n"); | |
2093 | err = -ENODEV; | |
2094 | goto exit_free; | |
2095 | } | |
3cc74758 HG |
2096 | if (!(start_reg & 0x03)) { |
2097 | dev_warn(&pdev->dev, "Hardware monitoring not activated\n"); | |
2098 | err = -ENODEV; | |
2099 | goto exit_free; | |
2100 | } | |
2101 | ||
45fb3669 | 2102 | /* Register sysfs interface files */ |
c13548c5 HG |
2103 | err = device_create_file(&pdev->dev, &dev_attr_name); |
2104 | if (err) | |
2105 | goto exit_unregister_sysfs; | |
45fb3669 | 2106 | |
45fb3669 | 2107 | if (start_reg & 0x01) { |
ed4f7c20 | 2108 | switch (data->type) { |
09475d32 HG |
2109 | case f71858fg: |
2110 | data->temp_config = | |
2111 | f71882fg_read8(data, F71882FG_REG_TEMP_CONFIG); | |
2112 | if (data->temp_config & 0x10) | |
2113 | /* The f71858fg temperature alarms behave as | |
2114 | the f8000 alarms in this mode */ | |
2115 | err = f71882fg_create_sysfs_files(pdev, | |
0bae6400 HG |
2116 | f8000_temp_attr, |
2117 | ARRAY_SIZE(f8000_temp_attr)); | |
09475d32 HG |
2118 | else |
2119 | err = f71882fg_create_sysfs_files(pdev, | |
0bae6400 HG |
2120 | f71858fg_temp_attr, |
2121 | ARRAY_SIZE(f71858fg_temp_attr)); | |
ed4f7c20 HG |
2122 | break; |
2123 | case f8000: | |
2124 | err = f71882fg_create_sysfs_files(pdev, | |
0bae6400 HG |
2125 | f8000_temp_attr, |
2126 | ARRAY_SIZE(f8000_temp_attr)); | |
ed4f7c20 | 2127 | break; |
0bae6400 HG |
2128 | default: |
2129 | err = f71882fg_create_sysfs_files(pdev, | |
60d2b378 HG |
2130 | &fxxxx_temp_attr[0][0], |
2131 | ARRAY_SIZE(fxxxx_temp_attr[0]) * nr_temps); | |
498be968 | 2132 | } |
ed4f7c20 HG |
2133 | if (err) |
2134 | goto exit_unregister_sysfs; | |
0bae6400 | 2135 | |
78aa4f72 HG |
2136 | if (f71882fg_has_beep[data->type]) { |
2137 | err = f71882fg_create_sysfs_files(pdev, | |
2138 | &fxxxx_temp_beep_attr[0][0], | |
2139 | ARRAY_SIZE(fxxxx_temp_beep_attr[0]) | |
2140 | * nr_temps); | |
2141 | if (err) | |
2142 | goto exit_unregister_sysfs; | |
2143 | } | |
2144 | ||
0bae6400 HG |
2145 | for (i = 0; i < F71882FG_MAX_INS; i++) { |
2146 | if (f71882fg_has_in[data->type][i]) { | |
2147 | err = device_create_file(&pdev->dev, | |
2148 | &fxxxx_in_attr[i].dev_attr); | |
2149 | if (err) | |
2150 | goto exit_unregister_sysfs; | |
2151 | } | |
2152 | } | |
2153 | if (f71882fg_has_in1_alarm[data->type]) { | |
2154 | err = f71882fg_create_sysfs_files(pdev, | |
2155 | fxxxx_in1_alarm_attr, | |
2156 | ARRAY_SIZE(fxxxx_in1_alarm_attr)); | |
2157 | if (err) | |
2158 | goto exit_unregister_sysfs; | |
2159 | } | |
45fb3669 HG |
2160 | } |
2161 | ||
2162 | if (start_reg & 0x02) { | |
98f7ba19 | 2163 | switch (data->type) { |
e5e713cb | 2164 | case f71808e: |
c11bb993 | 2165 | case f71869: |
e5e713cb | 2166 | /* These always have signed auto point temps */ |
c11bb993 HG |
2167 | data->auto_point_temp_signed = 1; |
2168 | /* Fall through to select correct fan/pwm reg bank! */ | |
98f7ba19 | 2169 | case f71889fg: |
3cad4022 | 2170 | case f71889ed: |
98f7ba19 HG |
2171 | reg = f71882fg_read8(data, F71882FG_REG_FAN_FAULT_T); |
2172 | if (reg & F71882FG_FAN_NEG_TEMP_EN) | |
2173 | data->auto_point_temp_signed = 1; | |
3cad4022 HG |
2174 | /* Ensure banked pwm registers point to right bank */ |
2175 | reg &= ~F71882FG_FAN_PROG_SEL; | |
2176 | f71882fg_write8(data, F71882FG_REG_FAN_FAULT_T, reg); | |
98f7ba19 HG |
2177 | break; |
2178 | default: | |
2179 | break; | |
2180 | } | |
2181 | ||
996cadb2 HG |
2182 | data->pwm_enable = |
2183 | f71882fg_read8(data, F71882FG_REG_PWM_ENABLE); | |
2184 | ||
2185 | /* Sanity check the pwm settings */ | |
2186 | switch (data->type) { | |
09475d32 HG |
2187 | case f71858fg: |
2188 | err = 0; | |
2189 | for (i = 0; i < nr_fans; i++) | |
2190 | if (((data->pwm_enable >> (i * 2)) & 3) == 3) | |
2191 | err = 1; | |
2192 | break; | |
996cadb2 HG |
2193 | case f71862fg: |
2194 | err = (data->pwm_enable & 0x15) != 0x15; | |
2195 | break; | |
996cadb2 HG |
2196 | case f8000: |
2197 | err = data->pwm_enable & 0x20; | |
2198 | break; | |
383586b1 JD |
2199 | default: |
2200 | err = 0; | |
2201 | break; | |
996cadb2 HG |
2202 | } |
2203 | if (err) { | |
2204 | dev_err(&pdev->dev, | |
2205 | "Invalid (reserved) pwm settings: 0x%02x\n", | |
2206 | (unsigned int)data->pwm_enable); | |
2207 | err = -ENODEV; | |
2208 | goto exit_unregister_sysfs; | |
2209 | } | |
2210 | ||
b69b0399 HG |
2211 | err = f71882fg_create_sysfs_files(pdev, &fxxxx_fan_attr[0][0], |
2212 | ARRAY_SIZE(fxxxx_fan_attr[0]) * nr_fans); | |
498be968 HG |
2213 | if (err) |
2214 | goto exit_unregister_sysfs; | |
2215 | ||
78aa4f72 | 2216 | if (f71882fg_has_beep[data->type]) { |
498be968 | 2217 | err = f71882fg_create_sysfs_files(pdev, |
b69b0399 | 2218 | fxxxx_fan_beep_attr, nr_fans); |
66344aa6 HG |
2219 | if (err) |
2220 | goto exit_unregister_sysfs; | |
b69b0399 HG |
2221 | } |
2222 | ||
e48a7f1a | 2223 | switch (data->type) { |
e5e713cb | 2224 | case f71808e: |
c11bb993 | 2225 | case f71869: |
e48a7f1a | 2226 | case f71889fg: |
3cad4022 | 2227 | case f71889ed: |
e48a7f1a HG |
2228 | for (i = 0; i < nr_fans; i++) { |
2229 | data->pwm_auto_point_mapping[i] = | |
2230 | f71882fg_read8(data, | |
2231 | F71882FG_REG_POINT_MAPPING(i)); | |
3cad4022 HG |
2232 | if ((data->pwm_auto_point_mapping[i] & 0x80) || |
2233 | (data->pwm_auto_point_mapping[i] & 3) == 0) | |
e48a7f1a HG |
2234 | break; |
2235 | } | |
2236 | if (i != nr_fans) { | |
2237 | dev_warn(&pdev->dev, | |
2238 | "Auto pwm controlled by raw digital " | |
2239 | "data, disabling pwm auto_point " | |
2240 | "sysfs attributes\n"); | |
2241 | goto no_pwm_auto_point; | |
2242 | } | |
2243 | break; | |
2244 | default: | |
2245 | break; | |
2246 | } | |
2247 | ||
b69b0399 HG |
2248 | switch (data->type) { |
2249 | case f71862fg: | |
66344aa6 HG |
2250 | err = f71882fg_create_sysfs_files(pdev, |
2251 | f71862fg_auto_pwm_attr, | |
2252 | ARRAY_SIZE(f71862fg_auto_pwm_attr)); | |
ed4f7c20 | 2253 | break; |
e5e713cb | 2254 | case f71808e: |
c11bb993 HG |
2255 | case f71869: |
2256 | err = f71882fg_create_sysfs_files(pdev, | |
2257 | f71869_auto_pwm_attr, | |
2258 | ARRAY_SIZE(f71869_auto_pwm_attr)); | |
2259 | break; | |
ed4f7c20 HG |
2260 | case f8000: |
2261 | err = f71882fg_create_sysfs_files(pdev, | |
2262 | f8000_fan_attr, | |
2263 | ARRAY_SIZE(f8000_fan_attr)); | |
66344aa6 HG |
2264 | if (err) |
2265 | goto exit_unregister_sysfs; | |
2266 | err = f71882fg_create_sysfs_files(pdev, | |
2267 | f8000_auto_pwm_attr, | |
2268 | ARRAY_SIZE(f8000_auto_pwm_attr)); | |
ed4f7c20 | 2269 | break; |
e48a7f1a | 2270 | default: |
b69b0399 HG |
2271 | err = f71882fg_create_sysfs_files(pdev, |
2272 | &fxxxx_auto_pwm_attr[0][0], | |
2273 | ARRAY_SIZE(fxxxx_auto_pwm_attr[0]) * nr_fans); | |
498be968 | 2274 | } |
c13548c5 HG |
2275 | if (err) |
2276 | goto exit_unregister_sysfs; | |
28ba8587 | 2277 | |
e48a7f1a | 2278 | no_pwm_auto_point: |
28ba8587 HG |
2279 | for (i = 0; i < nr_fans; i++) |
2280 | dev_info(&pdev->dev, "Fan: %d is in %s mode\n", i + 1, | |
2281 | (data->pwm_enable & (1 << 2 * i)) ? | |
2282 | "duty-cycle" : "RPM"); | |
45fb3669 HG |
2283 | } |
2284 | ||
1beeffe4 TJ |
2285 | data->hwmon_dev = hwmon_device_register(&pdev->dev); |
2286 | if (IS_ERR(data->hwmon_dev)) { | |
2287 | err = PTR_ERR(data->hwmon_dev); | |
c13548c5 | 2288 | data->hwmon_dev = NULL; |
45fb3669 HG |
2289 | goto exit_unregister_sysfs; |
2290 | } | |
2291 | ||
2292 | return 0; | |
2293 | ||
2294 | exit_unregister_sysfs: | |
c13548c5 | 2295 | f71882fg_remove(pdev); /* Will unregister the sysfs files for us */ |
3cc74758 HG |
2296 | return err; /* f71882fg_remove() also frees our data */ |
2297 | exit_free: | |
2298 | kfree(data); | |
45fb3669 HG |
2299 | return err; |
2300 | } | |
2301 | ||
c13548c5 | 2302 | static int f71882fg_remove(struct platform_device *pdev) |
45fb3669 | 2303 | { |
45fb3669 | 2304 | struct f71882fg_data *data = platform_get_drvdata(pdev); |
f27def07 JD |
2305 | int nr_fans = f71882fg_nr_fans[data->type]; |
2306 | int nr_temps = f71882fg_nr_temps[data->type]; | |
2307 | int i; | |
fc16c56e | 2308 | u8 start_reg = f71882fg_read8(data, F71882FG_REG_START); |
45fb3669 | 2309 | |
c13548c5 HG |
2310 | if (data->hwmon_dev) |
2311 | hwmon_device_unregister(data->hwmon_dev); | |
45fb3669 | 2312 | |
c13548c5 | 2313 | device_remove_file(&pdev->dev, &dev_attr_name); |
45fb3669 | 2314 | |
fc16c56e HG |
2315 | if (start_reg & 0x01) { |
2316 | switch (data->type) { | |
2317 | case f71858fg: | |
2318 | if (data->temp_config & 0x10) | |
2319 | f71882fg_remove_sysfs_files(pdev, | |
0bae6400 HG |
2320 | f8000_temp_attr, |
2321 | ARRAY_SIZE(f8000_temp_attr)); | |
fc16c56e HG |
2322 | else |
2323 | f71882fg_remove_sysfs_files(pdev, | |
0bae6400 HG |
2324 | f71858fg_temp_attr, |
2325 | ARRAY_SIZE(f71858fg_temp_attr)); | |
fc16c56e HG |
2326 | break; |
2327 | case f8000: | |
2328 | f71882fg_remove_sysfs_files(pdev, | |
0bae6400 HG |
2329 | f8000_temp_attr, |
2330 | ARRAY_SIZE(f8000_temp_attr)); | |
fc16c56e | 2331 | break; |
0bae6400 HG |
2332 | default: |
2333 | f71882fg_remove_sysfs_files(pdev, | |
60d2b378 HG |
2334 | &fxxxx_temp_attr[0][0], |
2335 | ARRAY_SIZE(fxxxx_temp_attr[0]) * nr_temps); | |
0bae6400 | 2336 | } |
78aa4f72 HG |
2337 | if (f71882fg_has_beep[data->type]) { |
2338 | f71882fg_remove_sysfs_files(pdev, | |
2339 | &fxxxx_temp_beep_attr[0][0], | |
2340 | ARRAY_SIZE(fxxxx_temp_beep_attr[0]) * nr_temps); | |
2341 | } | |
2342 | ||
0bae6400 HG |
2343 | for (i = 0; i < F71882FG_MAX_INS; i++) { |
2344 | if (f71882fg_has_in[data->type][i]) { | |
2345 | device_remove_file(&pdev->dev, | |
2346 | &fxxxx_in_attr[i].dev_attr); | |
2347 | } | |
2348 | } | |
2349 | if (f71882fg_has_in1_alarm[data->type]) { | |
2350 | f71882fg_remove_sysfs_files(pdev, | |
2351 | fxxxx_in1_alarm_attr, | |
2352 | ARRAY_SIZE(fxxxx_in1_alarm_attr)); | |
fc16c56e HG |
2353 | } |
2354 | } | |
498be968 | 2355 | |
fc16c56e HG |
2356 | if (start_reg & 0x02) { |
2357 | f71882fg_remove_sysfs_files(pdev, &fxxxx_fan_attr[0][0], | |
2358 | ARRAY_SIZE(fxxxx_fan_attr[0]) * nr_fans); | |
45fb3669 | 2359 | |
78aa4f72 | 2360 | if (f71882fg_has_beep[data->type]) { |
fc16c56e HG |
2361 | f71882fg_remove_sysfs_files(pdev, |
2362 | fxxxx_fan_beep_attr, nr_fans); | |
78aa4f72 | 2363 | } |
66344aa6 | 2364 | |
fc16c56e HG |
2365 | switch (data->type) { |
2366 | case f71862fg: | |
2367 | f71882fg_remove_sysfs_files(pdev, | |
2368 | f71862fg_auto_pwm_attr, | |
2369 | ARRAY_SIZE(f71862fg_auto_pwm_attr)); | |
2370 | break; | |
e5e713cb | 2371 | case f71808e: |
c11bb993 HG |
2372 | case f71869: |
2373 | f71882fg_remove_sysfs_files(pdev, | |
2374 | f71869_auto_pwm_attr, | |
2375 | ARRAY_SIZE(f71869_auto_pwm_attr)); | |
2376 | break; | |
fc16c56e HG |
2377 | case f8000: |
2378 | f71882fg_remove_sysfs_files(pdev, | |
2379 | f8000_fan_attr, | |
2380 | ARRAY_SIZE(f8000_fan_attr)); | |
2381 | f71882fg_remove_sysfs_files(pdev, | |
2382 | f8000_auto_pwm_attr, | |
2383 | ARRAY_SIZE(f8000_auto_pwm_attr)); | |
2384 | break; | |
3cad4022 | 2385 | default: |
fc16c56e HG |
2386 | f71882fg_remove_sysfs_files(pdev, |
2387 | &fxxxx_auto_pwm_attr[0][0], | |
2388 | ARRAY_SIZE(fxxxx_auto_pwm_attr[0]) * nr_fans); | |
2389 | } | |
2390 | } | |
ed4f7c20 | 2391 | |
d9ebaa45 | 2392 | platform_set_drvdata(pdev, NULL); |
45fb3669 HG |
2393 | kfree(data); |
2394 | ||
2395 | return 0; | |
2396 | } | |
2397 | ||
498be968 HG |
2398 | static int __init f71882fg_find(int sioaddr, unsigned short *address, |
2399 | struct f71882fg_sio_data *sio_data) | |
45fb3669 | 2400 | { |
45fb3669 | 2401 | u16 devid; |
cadb8657 GS |
2402 | int err = superio_enter(sioaddr); |
2403 | if (err) | |
2404 | return err; | |
45fb3669 HG |
2405 | |
2406 | devid = superio_inw(sioaddr, SIO_REG_MANID); | |
2407 | if (devid != SIO_FINTEK_ID) { | |
22d3b412 | 2408 | pr_debug("Not a Fintek device\n"); |
cadb8657 | 2409 | err = -ENODEV; |
45fb3669 HG |
2410 | goto exit; |
2411 | } | |
2412 | ||
67b671bc | 2413 | devid = force_id ? force_id : superio_inw(sioaddr, SIO_REG_DEVID); |
498be968 | 2414 | switch (devid) { |
e5e713cb HG |
2415 | case SIO_F71808E_ID: |
2416 | sio_data->type = f71808e; | |
2417 | break; | |
09475d32 HG |
2418 | case SIO_F71858_ID: |
2419 | sio_data->type = f71858fg; | |
2420 | break; | |
498be968 HG |
2421 | case SIO_F71862_ID: |
2422 | sio_data->type = f71862fg; | |
2423 | break; | |
c11bb993 HG |
2424 | case SIO_F71869_ID: |
2425 | sio_data->type = f71869; | |
2426 | break; | |
498be968 HG |
2427 | case SIO_F71882_ID: |
2428 | sio_data->type = f71882fg; | |
2429 | break; | |
7669896f HG |
2430 | case SIO_F71889_ID: |
2431 | sio_data->type = f71889fg; | |
2432 | break; | |
3cad4022 HG |
2433 | case SIO_F71889E_ID: |
2434 | sio_data->type = f71889ed; | |
2435 | break; | |
ed4f7c20 HG |
2436 | case SIO_F8000_ID: |
2437 | sio_data->type = f8000; | |
2438 | break; | |
383586b1 JD |
2439 | case SIO_F81865_ID: |
2440 | sio_data->type = f81865f; | |
2441 | break; | |
498be968 | 2442 | default: |
22d3b412 JP |
2443 | pr_info("Unsupported Fintek device: %04x\n", |
2444 | (unsigned int)devid); | |
cadb8657 | 2445 | err = -ENODEV; |
45fb3669 HG |
2446 | goto exit; |
2447 | } | |
2448 | ||
09475d32 HG |
2449 | if (sio_data->type == f71858fg) |
2450 | superio_select(sioaddr, SIO_F71858FG_LD_HWM); | |
2451 | else | |
2452 | superio_select(sioaddr, SIO_F71882FG_LD_HWM); | |
2453 | ||
8afb1049 | 2454 | if (!(superio_inb(sioaddr, SIO_REG_ENABLE) & 0x01)) { |
22d3b412 | 2455 | pr_warn("Device not activated\n"); |
cadb8657 | 2456 | err = -ENODEV; |
45fb3669 HG |
2457 | goto exit; |
2458 | } | |
2459 | ||
2460 | *address = superio_inw(sioaddr, SIO_REG_ADDR); | |
162bb59e | 2461 | if (*address == 0) { |
22d3b412 | 2462 | pr_warn("Base address not set\n"); |
cadb8657 | 2463 | err = -ENODEV; |
45fb3669 HG |
2464 | goto exit; |
2465 | } | |
2466 | *address &= ~(REGION_LENGTH - 1); /* Ignore 3 LSB */ | |
2467 | ||
45fb3669 | 2468 | err = 0; |
22d3b412 | 2469 | pr_info("Found %s chip at %#x, revision %d\n", |
498be968 | 2470 | f71882fg_names[sio_data->type], (unsigned int)*address, |
45fb3669 HG |
2471 | (int)superio_inb(sioaddr, SIO_REG_DEVREV)); |
2472 | exit: | |
2473 | superio_exit(sioaddr); | |
2474 | return err; | |
2475 | } | |
2476 | ||
498be968 HG |
2477 | static int __init f71882fg_device_add(unsigned short address, |
2478 | const struct f71882fg_sio_data *sio_data) | |
45fb3669 HG |
2479 | { |
2480 | struct resource res = { | |
2481 | .start = address, | |
2482 | .end = address + REGION_LENGTH - 1, | |
2483 | .flags = IORESOURCE_IO, | |
2484 | }; | |
2485 | int err; | |
2486 | ||
2487 | f71882fg_pdev = platform_device_alloc(DRVNAME, address); | |
8afb1049 | 2488 | if (!f71882fg_pdev) |
45fb3669 HG |
2489 | return -ENOMEM; |
2490 | ||
2491 | res.name = f71882fg_pdev->name; | |
b9acb64a JD |
2492 | err = acpi_check_resource_conflict(&res); |
2493 | if (err) | |
18632f84 | 2494 | goto exit_device_put; |
b9acb64a | 2495 | |
45fb3669 | 2496 | err = platform_device_add_resources(f71882fg_pdev, &res, 1); |
8afb1049 | 2497 | if (err) { |
22d3b412 | 2498 | pr_err("Device resource addition failed\n"); |
45fb3669 HG |
2499 | goto exit_device_put; |
2500 | } | |
2501 | ||
498be968 HG |
2502 | err = platform_device_add_data(f71882fg_pdev, sio_data, |
2503 | sizeof(struct f71882fg_sio_data)); | |
2504 | if (err) { | |
22d3b412 | 2505 | pr_err("Platform data allocation failed\n"); |
498be968 HG |
2506 | goto exit_device_put; |
2507 | } | |
2508 | ||
45fb3669 | 2509 | err = platform_device_add(f71882fg_pdev); |
8afb1049 | 2510 | if (err) { |
22d3b412 | 2511 | pr_err("Device addition failed\n"); |
45fb3669 HG |
2512 | goto exit_device_put; |
2513 | } | |
2514 | ||
2515 | return 0; | |
2516 | ||
2517 | exit_device_put: | |
2518 | platform_device_put(f71882fg_pdev); | |
2519 | ||
2520 | return err; | |
2521 | } | |
2522 | ||
2523 | static int __init f71882fg_init(void) | |
2524 | { | |
2525 | int err = -ENODEV; | |
2526 | unsigned short address; | |
498be968 HG |
2527 | struct f71882fg_sio_data sio_data; |
2528 | ||
2529 | memset(&sio_data, 0, sizeof(sio_data)); | |
45fb3669 | 2530 | |
498be968 HG |
2531 | if (f71882fg_find(0x2e, &address, &sio_data) && |
2532 | f71882fg_find(0x4e, &address, &sio_data)) | |
45fb3669 HG |
2533 | goto exit; |
2534 | ||
c13548c5 HG |
2535 | err = platform_driver_register(&f71882fg_driver); |
2536 | if (err) | |
45fb3669 HG |
2537 | goto exit; |
2538 | ||
498be968 | 2539 | err = f71882fg_device_add(address, &sio_data); |
c13548c5 | 2540 | if (err) |
45fb3669 HG |
2541 | goto exit_driver; |
2542 | ||
2543 | return 0; | |
2544 | ||
2545 | exit_driver: | |
2546 | platform_driver_unregister(&f71882fg_driver); | |
2547 | exit: | |
2548 | return err; | |
2549 | } | |
2550 | ||
2551 | static void __exit f71882fg_exit(void) | |
2552 | { | |
2553 | platform_device_unregister(f71882fg_pdev); | |
2554 | platform_driver_unregister(&f71882fg_driver); | |
2555 | } | |
2556 | ||
2557 | MODULE_DESCRIPTION("F71882FG Hardware Monitoring Driver"); | |
c13548c5 | 2558 | MODULE_AUTHOR("Hans Edgington, Hans de Goede (hdegoede@redhat.com)"); |
45fb3669 HG |
2559 | MODULE_LICENSE("GPL"); |
2560 | ||
2561 | module_init(f71882fg_init); | |
2562 | module_exit(f71882fg_exit); |