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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 */ |
629c58ba | 51 | #define SIO_F71808A_ID 0x1001 /* Chipset ID */ |
09475d32 | 52 | #define SIO_F71858_ID 0x0507 /* Chipset ID */ |
498be968 | 53 | #define SIO_F71862_ID 0x0601 /* Chipset ID */ |
c11bb993 | 54 | #define SIO_F71869_ID 0x0814 /* Chipset ID */ |
5da556e3 | 55 | #define SIO_F71869A_ID 0x1007 /* Chipset ID */ |
45fb3669 | 56 | #define SIO_F71882_ID 0x0541 /* Chipset ID */ |
7669896f | 57 | #define SIO_F71889_ID 0x0723 /* Chipset ID */ |
3cad4022 | 58 | #define SIO_F71889E_ID 0x0909 /* Chipset ID */ |
a66c1088 | 59 | #define SIO_F71889A_ID 0x1005 /* Chipset ID */ |
ed4f7c20 | 60 | #define SIO_F8000_ID 0x0581 /* Chipset ID */ |
383586b1 | 61 | #define SIO_F81865_ID 0x0704 /* Chipset ID */ |
45fb3669 HG |
62 | |
63 | #define REGION_LENGTH 8 | |
64 | #define ADDR_REG_OFFSET 5 | |
65 | #define DATA_REG_OFFSET 6 | |
66 | ||
3cad4022 HG |
67 | #define F71882FG_REG_IN_STATUS 0x12 /* f7188x only */ |
68 | #define F71882FG_REG_IN_BEEP 0x13 /* f7188x only */ | |
45fb3669 | 69 | #define F71882FG_REG_IN(nr) (0x20 + (nr)) |
3cad4022 | 70 | #define F71882FG_REG_IN1_HIGH 0x32 /* f7188x only */ |
45fb3669 HG |
71 | |
72 | #define F71882FG_REG_FAN(nr) (0xA0 + (16 * (nr))) | |
9ab796eb MD |
73 | #define F71882FG_REG_FAN_TARGET(nr) (0xA2 + (16 * (nr))) |
74 | #define F71882FG_REG_FAN_FULL_SPEED(nr) (0xA4 + (16 * (nr))) | |
45fb3669 HG |
75 | #define F71882FG_REG_FAN_STATUS 0x92 |
76 | #define F71882FG_REG_FAN_BEEP 0x93 | |
77 | ||
7567a043 HG |
78 | #define F71882FG_REG_TEMP(nr) (0x70 + 2 * (nr)) |
79 | #define F71882FG_REG_TEMP_OVT(nr) (0x80 + 2 * (nr)) | |
80 | #define F71882FG_REG_TEMP_HIGH(nr) (0x81 + 2 * (nr)) | |
45fb3669 HG |
81 | #define F71882FG_REG_TEMP_STATUS 0x62 |
82 | #define F71882FG_REG_TEMP_BEEP 0x63 | |
09475d32 | 83 | #define F71882FG_REG_TEMP_CONFIG 0x69 |
bc27490f | 84 | #define F71882FG_REG_TEMP_HYST(nr) (0x6C + (nr)) |
45fb3669 HG |
85 | #define F71882FG_REG_TEMP_TYPE 0x6B |
86 | #define F71882FG_REG_TEMP_DIODE_OPEN 0x6F | |
87 | ||
9ab796eb MD |
88 | #define F71882FG_REG_PWM(nr) (0xA3 + (16 * (nr))) |
89 | #define F71882FG_REG_PWM_TYPE 0x94 | |
90 | #define F71882FG_REG_PWM_ENABLE 0x96 | |
91 | ||
bc27490f | 92 | #define F71882FG_REG_FAN_HYST(nr) (0x98 + (nr)) |
9ab796eb | 93 | |
98f7ba19 HG |
94 | #define F71882FG_REG_FAN_FAULT_T 0x9F |
95 | #define F71882FG_FAN_NEG_TEMP_EN 0x20 | |
3cad4022 | 96 | #define F71882FG_FAN_PROG_SEL 0x80 |
98f7ba19 | 97 | |
9ab796eb MD |
98 | #define F71882FG_REG_POINT_PWM(pwm, point) (0xAA + (point) + (16 * (pwm))) |
99 | #define F71882FG_REG_POINT_TEMP(pwm, point) (0xA6 + (point) + (16 * (pwm))) | |
100 | #define F71882FG_REG_POINT_MAPPING(nr) (0xAF + 16 * (nr)) | |
101 | ||
45fb3669 HG |
102 | #define F71882FG_REG_START 0x01 |
103 | ||
0bae6400 HG |
104 | #define F71882FG_MAX_INS 9 |
105 | ||
45fb3669 HG |
106 | #define FAN_MIN_DETECT 366 /* Lowest detectable fanspeed */ |
107 | ||
67b671bc JD |
108 | static unsigned short force_id; |
109 | module_param(force_id, ushort, 0); | |
110 | MODULE_PARM_DESC(force_id, "Override the detected device ID"); | |
111 | ||
5da556e3 HG |
112 | enum chips { f71808e, f71808a, f71858fg, f71862fg, f71869, f71869a, f71882fg, |
113 | f71889fg, f71889ed, f71889a, f8000, f81865f }; | |
498be968 HG |
114 | |
115 | static const char *f71882fg_names[] = { | |
e5e713cb | 116 | "f71808e", |
629c58ba | 117 | "f71808a", |
09475d32 | 118 | "f71858fg", |
498be968 | 119 | "f71862fg", |
c11bb993 | 120 | "f71869", /* Both f71869f and f71869e, reg. compatible and same id */ |
5da556e3 | 121 | "f71869a", |
498be968 | 122 | "f71882fg", |
5d7f77bf | 123 | "f71889fg", /* f81801u too, same id */ |
3cad4022 | 124 | "f71889ed", |
a66c1088 | 125 | "f71889a", |
ed4f7c20 | 126 | "f8000", |
383586b1 | 127 | "f81865f", |
498be968 HG |
128 | }; |
129 | ||
2740c60c JD |
130 | static const char f71882fg_has_in[][F71882FG_MAX_INS] = { |
131 | [f71808e] = { 1, 1, 1, 1, 1, 1, 0, 1, 1 }, | |
629c58ba | 132 | [f71808a] = { 1, 1, 1, 1, 0, 0, 0, 1, 1 }, |
2740c60c JD |
133 | [f71858fg] = { 1, 1, 1, 0, 0, 0, 0, 0, 0 }, |
134 | [f71862fg] = { 1, 1, 1, 1, 1, 1, 1, 1, 1 }, | |
135 | [f71869] = { 1, 1, 1, 1, 1, 1, 1, 1, 1 }, | |
5da556e3 | 136 | [f71869a] = { 1, 1, 1, 1, 1, 1, 1, 1, 1 }, |
2740c60c JD |
137 | [f71882fg] = { 1, 1, 1, 1, 1, 1, 1, 1, 1 }, |
138 | [f71889fg] = { 1, 1, 1, 1, 1, 1, 1, 1, 1 }, | |
139 | [f71889ed] = { 1, 1, 1, 1, 1, 1, 1, 1, 1 }, | |
a66c1088 | 140 | [f71889a] = { 1, 1, 1, 1, 1, 1, 1, 1, 1 }, |
2740c60c | 141 | [f8000] = { 1, 1, 1, 0, 0, 0, 0, 0, 0 }, |
383586b1 | 142 | [f81865f] = { 1, 1, 1, 1, 1, 1, 1, 0, 0 }, |
0bae6400 HG |
143 | }; |
144 | ||
2740c60c JD |
145 | static const char f71882fg_has_in1_alarm[] = { |
146 | [f71808e] = 0, | |
629c58ba | 147 | [f71808a] = 0, |
2740c60c JD |
148 | [f71858fg] = 0, |
149 | [f71862fg] = 0, | |
150 | [f71869] = 0, | |
5da556e3 | 151 | [f71869a] = 0, |
2740c60c JD |
152 | [f71882fg] = 1, |
153 | [f71889fg] = 1, | |
154 | [f71889ed] = 1, | |
a66c1088 | 155 | [f71889a] = 1, |
2740c60c | 156 | [f8000] = 0, |
383586b1 | 157 | [f81865f] = 1, |
0bae6400 HG |
158 | }; |
159 | ||
4d53811a | 160 | static const char f71882fg_fan_has_beep[] = { |
2740c60c | 161 | [f71808e] = 0, |
629c58ba | 162 | [f71808a] = 0, |
2740c60c JD |
163 | [f71858fg] = 0, |
164 | [f71862fg] = 1, | |
165 | [f71869] = 1, | |
5da556e3 | 166 | [f71869a] = 1, |
2740c60c JD |
167 | [f71882fg] = 1, |
168 | [f71889fg] = 1, | |
169 | [f71889ed] = 1, | |
a66c1088 | 170 | [f71889a] = 1, |
2740c60c | 171 | [f8000] = 0, |
383586b1 | 172 | [f81865f] = 1, |
78aa4f72 HG |
173 | }; |
174 | ||
f27def07 JD |
175 | static const char f71882fg_nr_fans[] = { |
176 | [f71808e] = 3, | |
629c58ba | 177 | [f71808a] = 2, /* +1 fan which is monitor + simple pwm only */ |
f27def07 JD |
178 | [f71858fg] = 3, |
179 | [f71862fg] = 3, | |
180 | [f71869] = 3, | |
5da556e3 | 181 | [f71869a] = 3, |
f27def07 JD |
182 | [f71882fg] = 4, |
183 | [f71889fg] = 3, | |
184 | [f71889ed] = 3, | |
a66c1088 | 185 | [f71889a] = 3, |
629c58ba | 186 | [f8000] = 3, /* +1 fan which is monitor only */ |
383586b1 | 187 | [f81865f] = 2, |
f27def07 JD |
188 | }; |
189 | ||
4d53811a HG |
190 | static const char f71882fg_temp_has_beep[] = { |
191 | [f71808e] = 0, | |
629c58ba | 192 | [f71808a] = 1, |
4d53811a HG |
193 | [f71858fg] = 0, |
194 | [f71862fg] = 1, | |
195 | [f71869] = 1, | |
5da556e3 | 196 | [f71869a] = 1, |
4d53811a HG |
197 | [f71882fg] = 1, |
198 | [f71889fg] = 1, | |
199 | [f71889ed] = 1, | |
200 | [f71889a] = 1, | |
201 | [f8000] = 0, | |
202 | [f81865f] = 1, | |
203 | }; | |
204 | ||
f27def07 JD |
205 | static const char f71882fg_nr_temps[] = { |
206 | [f71808e] = 2, | |
629c58ba | 207 | [f71808a] = 2, |
f27def07 JD |
208 | [f71858fg] = 3, |
209 | [f71862fg] = 3, | |
210 | [f71869] = 3, | |
5da556e3 | 211 | [f71869a] = 3, |
f27def07 JD |
212 | [f71882fg] = 3, |
213 | [f71889fg] = 3, | |
214 | [f71889ed] = 3, | |
a66c1088 | 215 | [f71889a] = 3, |
f27def07 | 216 | [f8000] = 3, |
383586b1 | 217 | [f81865f] = 2, |
f27def07 JD |
218 | }; |
219 | ||
77a4a3e2 | 220 | static struct platform_device *f71882fg_pdev; |
45fb3669 HG |
221 | |
222 | /* Super-I/O Function prototypes */ | |
223 | static inline int superio_inb(int base, int reg); | |
224 | static inline int superio_inw(int base, int reg); | |
cadb8657 | 225 | static inline int superio_enter(int base); |
45fb3669 HG |
226 | static inline void superio_select(int base, int ld); |
227 | static inline void superio_exit(int base); | |
228 | ||
498be968 HG |
229 | struct f71882fg_sio_data { |
230 | enum chips type; | |
231 | }; | |
232 | ||
45fb3669 HG |
233 | struct f71882fg_data { |
234 | unsigned short addr; | |
498be968 | 235 | enum chips type; |
1beeffe4 | 236 | struct device *hwmon_dev; |
45fb3669 HG |
237 | |
238 | struct mutex update_lock; | |
09475d32 | 239 | int temp_start; /* temp numbering start (0 or 1) */ |
45fb3669 | 240 | char valid; /* !=0 if following fields are valid */ |
98f7ba19 | 241 | char auto_point_temp_signed; |
45fb3669 HG |
242 | unsigned long last_updated; /* In jiffies */ |
243 | unsigned long last_limits; /* In jiffies */ | |
244 | ||
245 | /* Register Values */ | |
0bae6400 | 246 | u8 in[F71882FG_MAX_INS]; |
45fb3669 HG |
247 | u8 in1_max; |
248 | u8 in_status; | |
249 | u8 in_beep; | |
250 | u16 fan[4]; | |
9ab796eb MD |
251 | u16 fan_target[4]; |
252 | u16 fan_full_speed[4]; | |
45fb3669 HG |
253 | u8 fan_status; |
254 | u8 fan_beep; | |
e5e713cb | 255 | /* Note: all models have max 3 temperature channels, but on some |
7567a043 HG |
256 | they are addressed as 0-2 and on others as 1-3, so for coding |
257 | convenience we reserve space for 4 channels */ | |
09475d32 | 258 | u16 temp[4]; |
7567a043 HG |
259 | u8 temp_ovt[4]; |
260 | u8 temp_high[4]; | |
bc27490f | 261 | u8 temp_hyst[2]; /* 2 hysts stored per reg */ |
7567a043 | 262 | u8 temp_type[4]; |
45fb3669 HG |
263 | u8 temp_status; |
264 | u8 temp_beep; | |
265 | u8 temp_diode_open; | |
09475d32 | 266 | u8 temp_config; |
9ab796eb MD |
267 | u8 pwm[4]; |
268 | u8 pwm_enable; | |
269 | u8 pwm_auto_point_hyst[2]; | |
270 | u8 pwm_auto_point_mapping[4]; | |
271 | u8 pwm_auto_point_pwm[4][5]; | |
7669896f | 272 | s8 pwm_auto_point_temp[4][4]; |
45fb3669 HG |
273 | }; |
274 | ||
77a4a3e2 | 275 | /* Sysfs in */ |
45fb3669 HG |
276 | static ssize_t show_in(struct device *dev, struct device_attribute *devattr, |
277 | char *buf); | |
278 | static ssize_t show_in_max(struct device *dev, struct device_attribute | |
279 | *devattr, char *buf); | |
280 | static ssize_t store_in_max(struct device *dev, struct device_attribute | |
281 | *devattr, const char *buf, size_t count); | |
282 | static ssize_t show_in_beep(struct device *dev, struct device_attribute | |
283 | *devattr, char *buf); | |
284 | static ssize_t store_in_beep(struct device *dev, struct device_attribute | |
285 | *devattr, const char *buf, size_t count); | |
286 | static ssize_t show_in_alarm(struct device *dev, struct device_attribute | |
287 | *devattr, char *buf); | |
288 | /* Sysfs Fan */ | |
289 | static ssize_t show_fan(struct device *dev, struct device_attribute *devattr, | |
290 | char *buf); | |
9ab796eb MD |
291 | static ssize_t show_fan_full_speed(struct device *dev, |
292 | struct device_attribute *devattr, char *buf); | |
293 | static ssize_t store_fan_full_speed(struct device *dev, | |
294 | struct device_attribute *devattr, const char *buf, size_t count); | |
45fb3669 HG |
295 | static ssize_t show_fan_beep(struct device *dev, struct device_attribute |
296 | *devattr, char *buf); | |
297 | static ssize_t store_fan_beep(struct device *dev, struct device_attribute | |
298 | *devattr, const char *buf, size_t count); | |
299 | static ssize_t show_fan_alarm(struct device *dev, struct device_attribute | |
300 | *devattr, char *buf); | |
301 | /* Sysfs Temp */ | |
302 | static ssize_t show_temp(struct device *dev, struct device_attribute | |
303 | *devattr, char *buf); | |
304 | static ssize_t show_temp_max(struct device *dev, struct device_attribute | |
305 | *devattr, char *buf); | |
306 | static ssize_t store_temp_max(struct device *dev, struct device_attribute | |
307 | *devattr, const char *buf, size_t count); | |
308 | static ssize_t show_temp_max_hyst(struct device *dev, struct device_attribute | |
309 | *devattr, char *buf); | |
310 | static ssize_t store_temp_max_hyst(struct device *dev, struct device_attribute | |
311 | *devattr, const char *buf, size_t count); | |
312 | static ssize_t show_temp_crit(struct device *dev, struct device_attribute | |
313 | *devattr, char *buf); | |
314 | static ssize_t store_temp_crit(struct device *dev, struct device_attribute | |
315 | *devattr, const char *buf, size_t count); | |
316 | static ssize_t show_temp_crit_hyst(struct device *dev, struct device_attribute | |
317 | *devattr, char *buf); | |
318 | static ssize_t show_temp_type(struct device *dev, struct device_attribute | |
319 | *devattr, char *buf); | |
320 | static ssize_t show_temp_beep(struct device *dev, struct device_attribute | |
321 | *devattr, char *buf); | |
322 | static ssize_t store_temp_beep(struct device *dev, struct device_attribute | |
323 | *devattr, const char *buf, size_t count); | |
324 | static ssize_t show_temp_alarm(struct device *dev, struct device_attribute | |
325 | *devattr, char *buf); | |
326 | static ssize_t show_temp_fault(struct device *dev, struct device_attribute | |
327 | *devattr, char *buf); | |
9ab796eb MD |
328 | /* PWM and Auto point control */ |
329 | static ssize_t show_pwm(struct device *dev, struct device_attribute *devattr, | |
330 | char *buf); | |
331 | static ssize_t store_pwm(struct device *dev, struct device_attribute *devattr, | |
332 | const char *buf, size_t count); | |
629c58ba HG |
333 | static ssize_t show_simple_pwm(struct device *dev, |
334 | struct device_attribute *devattr, char *buf); | |
335 | static ssize_t store_simple_pwm(struct device *dev, | |
336 | struct device_attribute *devattr, const char *buf, size_t count); | |
9ab796eb MD |
337 | static ssize_t show_pwm_enable(struct device *dev, |
338 | struct device_attribute *devattr, char *buf); | |
339 | static ssize_t store_pwm_enable(struct device *dev, | |
340 | struct device_attribute *devattr, const char *buf, size_t count); | |
341 | static ssize_t show_pwm_interpolate(struct device *dev, | |
342 | struct device_attribute *devattr, char *buf); | |
343 | static ssize_t store_pwm_interpolate(struct device *dev, | |
344 | struct device_attribute *devattr, const char *buf, size_t count); | |
345 | static ssize_t show_pwm_auto_point_channel(struct device *dev, | |
346 | struct device_attribute *devattr, char *buf); | |
347 | static ssize_t store_pwm_auto_point_channel(struct device *dev, | |
348 | struct device_attribute *devattr, const char *buf, size_t count); | |
349 | static ssize_t show_pwm_auto_point_temp_hyst(struct device *dev, | |
350 | struct device_attribute *devattr, char *buf); | |
351 | static ssize_t store_pwm_auto_point_temp_hyst(struct device *dev, | |
352 | struct device_attribute *devattr, const char *buf, size_t count); | |
353 | static ssize_t show_pwm_auto_point_pwm(struct device *dev, | |
354 | struct device_attribute *devattr, char *buf); | |
355 | static ssize_t store_pwm_auto_point_pwm(struct device *dev, | |
356 | struct device_attribute *devattr, const char *buf, size_t count); | |
357 | static ssize_t show_pwm_auto_point_temp(struct device *dev, | |
358 | struct device_attribute *devattr, char *buf); | |
359 | static ssize_t store_pwm_auto_point_temp(struct device *dev, | |
360 | struct device_attribute *devattr, const char *buf, size_t count); | |
45fb3669 HG |
361 | /* Sysfs misc */ |
362 | static ssize_t show_name(struct device *dev, struct device_attribute *devattr, | |
363 | char *buf); | |
364 | ||
365 | static int __devinit f71882fg_probe(struct platform_device * pdev); | |
c13548c5 | 366 | static int f71882fg_remove(struct platform_device *pdev); |
45fb3669 HG |
367 | |
368 | static struct platform_driver f71882fg_driver = { | |
369 | .driver = { | |
370 | .owner = THIS_MODULE, | |
371 | .name = DRVNAME, | |
372 | }, | |
373 | .probe = f71882fg_probe, | |
cd659fd0 | 374 | .remove = f71882fg_remove, |
45fb3669 HG |
375 | }; |
376 | ||
c13548c5 | 377 | static DEVICE_ATTR(name, S_IRUGO, show_name, NULL); |
45fb3669 | 378 | |
0bae6400 HG |
379 | /* Temp attr for the f71858fg, the f71858fg is special as it has its |
380 | temperature indexes start at 0 (the others start at 1) */ | |
381 | static struct sensor_device_attribute_2 f71858fg_temp_attr[] = { | |
09475d32 HG |
382 | SENSOR_ATTR_2(temp1_input, S_IRUGO, show_temp, NULL, 0, 0), |
383 | SENSOR_ATTR_2(temp1_max, S_IRUGO|S_IWUSR, show_temp_max, | |
384 | store_temp_max, 0, 0), | |
385 | SENSOR_ATTR_2(temp1_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst, | |
386 | store_temp_max_hyst, 0, 0), | |
387 | SENSOR_ATTR_2(temp1_max_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 0), | |
388 | SENSOR_ATTR_2(temp1_crit, S_IRUGO|S_IWUSR, show_temp_crit, | |
389 | store_temp_crit, 0, 0), | |
390 | SENSOR_ATTR_2(temp1_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, | |
391 | 0, 0), | |
392 | SENSOR_ATTR_2(temp1_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 4), | |
393 | SENSOR_ATTR_2(temp1_fault, S_IRUGO, show_temp_fault, NULL, 0, 0), | |
394 | SENSOR_ATTR_2(temp2_input, S_IRUGO, show_temp, NULL, 0, 1), | |
395 | SENSOR_ATTR_2(temp2_max, S_IRUGO|S_IWUSR, show_temp_max, | |
396 | store_temp_max, 0, 1), | |
397 | SENSOR_ATTR_2(temp2_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst, | |
398 | store_temp_max_hyst, 0, 1), | |
399 | SENSOR_ATTR_2(temp2_max_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 1), | |
400 | SENSOR_ATTR_2(temp2_crit, S_IRUGO|S_IWUSR, show_temp_crit, | |
401 | store_temp_crit, 0, 1), | |
402 | SENSOR_ATTR_2(temp2_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, | |
403 | 0, 1), | |
404 | SENSOR_ATTR_2(temp2_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 5), | |
09475d32 HG |
405 | SENSOR_ATTR_2(temp2_fault, S_IRUGO, show_temp_fault, NULL, 0, 1), |
406 | SENSOR_ATTR_2(temp3_input, S_IRUGO, show_temp, NULL, 0, 2), | |
407 | SENSOR_ATTR_2(temp3_max, S_IRUGO|S_IWUSR, show_temp_max, | |
408 | store_temp_max, 0, 2), | |
409 | SENSOR_ATTR_2(temp3_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst, | |
410 | store_temp_max_hyst, 0, 2), | |
411 | SENSOR_ATTR_2(temp3_max_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 2), | |
412 | SENSOR_ATTR_2(temp3_crit, S_IRUGO|S_IWUSR, show_temp_crit, | |
413 | store_temp_crit, 0, 2), | |
414 | SENSOR_ATTR_2(temp3_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, | |
415 | 0, 2), | |
416 | SENSOR_ATTR_2(temp3_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 6), | |
417 | SENSOR_ATTR_2(temp3_fault, S_IRUGO, show_temp_fault, NULL, 0, 2), | |
418 | }; | |
419 | ||
0bae6400 | 420 | /* Temp attr for the standard models */ |
78aa4f72 | 421 | static struct sensor_device_attribute_2 fxxxx_temp_attr[3][9] = { { |
7567a043 | 422 | SENSOR_ATTR_2(temp1_input, S_IRUGO, show_temp, NULL, 0, 1), |
bc37ae71 | 423 | SENSOR_ATTR_2(temp1_max, S_IRUGO|S_IWUSR, show_temp_max, |
7567a043 | 424 | store_temp_max, 0, 1), |
bc37ae71 | 425 | SENSOR_ATTR_2(temp1_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst, |
7567a043 | 426 | store_temp_max_hyst, 0, 1), |
754a5907 HG |
427 | /* Should really be temp1_max_alarm, but older versions did not handle |
428 | the max and crit alarms separately and lm_sensors v2 depends on the | |
429 | presence of temp#_alarm files. The same goes for temp2/3 _alarm. */ | |
430 | SENSOR_ATTR_2(temp1_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 1), | |
bc37ae71 | 431 | SENSOR_ATTR_2(temp1_crit, S_IRUGO|S_IWUSR, show_temp_crit, |
7567a043 | 432 | store_temp_crit, 0, 1), |
bc37ae71 | 433 | SENSOR_ATTR_2(temp1_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, |
7567a043 | 434 | 0, 1), |
754a5907 | 435 | SENSOR_ATTR_2(temp1_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 5), |
7567a043 | 436 | SENSOR_ATTR_2(temp1_type, S_IRUGO, show_temp_type, NULL, 0, 1), |
7567a043 | 437 | SENSOR_ATTR_2(temp1_fault, S_IRUGO, show_temp_fault, NULL, 0, 1), |
60d2b378 | 438 | }, { |
7567a043 | 439 | SENSOR_ATTR_2(temp2_input, S_IRUGO, show_temp, NULL, 0, 2), |
bc37ae71 | 440 | SENSOR_ATTR_2(temp2_max, S_IRUGO|S_IWUSR, show_temp_max, |
7567a043 | 441 | store_temp_max, 0, 2), |
bc37ae71 | 442 | SENSOR_ATTR_2(temp2_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst, |
7567a043 | 443 | store_temp_max_hyst, 0, 2), |
754a5907 HG |
444 | /* Should be temp2_max_alarm, see temp1_alarm note */ |
445 | SENSOR_ATTR_2(temp2_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 2), | |
bc37ae71 | 446 | SENSOR_ATTR_2(temp2_crit, S_IRUGO|S_IWUSR, show_temp_crit, |
7567a043 | 447 | store_temp_crit, 0, 2), |
bc37ae71 | 448 | SENSOR_ATTR_2(temp2_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, |
7567a043 | 449 | 0, 2), |
754a5907 | 450 | SENSOR_ATTR_2(temp2_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 6), |
7567a043 | 451 | SENSOR_ATTR_2(temp2_type, S_IRUGO, show_temp_type, NULL, 0, 2), |
7567a043 | 452 | SENSOR_ATTR_2(temp2_fault, S_IRUGO, show_temp_fault, NULL, 0, 2), |
60d2b378 | 453 | }, { |
7567a043 | 454 | SENSOR_ATTR_2(temp3_input, S_IRUGO, show_temp, NULL, 0, 3), |
bc37ae71 | 455 | SENSOR_ATTR_2(temp3_max, S_IRUGO|S_IWUSR, show_temp_max, |
7567a043 | 456 | store_temp_max, 0, 3), |
bc37ae71 | 457 | SENSOR_ATTR_2(temp3_max_hyst, S_IRUGO|S_IWUSR, show_temp_max_hyst, |
7567a043 | 458 | store_temp_max_hyst, 0, 3), |
754a5907 HG |
459 | /* Should be temp3_max_alarm, see temp1_alarm note */ |
460 | SENSOR_ATTR_2(temp3_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 3), | |
bc37ae71 | 461 | SENSOR_ATTR_2(temp3_crit, S_IRUGO|S_IWUSR, show_temp_crit, |
7567a043 | 462 | store_temp_crit, 0, 3), |
bc37ae71 | 463 | SENSOR_ATTR_2(temp3_crit_hyst, S_IRUGO, show_temp_crit_hyst, NULL, |
7567a043 | 464 | 0, 3), |
754a5907 | 465 | SENSOR_ATTR_2(temp3_crit_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 7), |
7567a043 | 466 | SENSOR_ATTR_2(temp3_type, S_IRUGO, show_temp_type, NULL, 0, 3), |
7567a043 | 467 | SENSOR_ATTR_2(temp3_fault, S_IRUGO, show_temp_fault, NULL, 0, 3), |
60d2b378 | 468 | } }; |
45fb3669 | 469 | |
78aa4f72 HG |
470 | /* Temp attr for models which can beep on temp alarm */ |
471 | static struct sensor_device_attribute_2 fxxxx_temp_beep_attr[3][2] = { { | |
472 | SENSOR_ATTR_2(temp1_max_beep, S_IRUGO|S_IWUSR, show_temp_beep, | |
473 | store_temp_beep, 0, 1), | |
474 | SENSOR_ATTR_2(temp1_crit_beep, S_IRUGO|S_IWUSR, show_temp_beep, | |
475 | store_temp_beep, 0, 5), | |
476 | }, { | |
477 | SENSOR_ATTR_2(temp2_max_beep, S_IRUGO|S_IWUSR, show_temp_beep, | |
478 | store_temp_beep, 0, 2), | |
479 | SENSOR_ATTR_2(temp2_crit_beep, S_IRUGO|S_IWUSR, show_temp_beep, | |
480 | store_temp_beep, 0, 6), | |
481 | }, { | |
482 | SENSOR_ATTR_2(temp3_max_beep, S_IRUGO|S_IWUSR, show_temp_beep, | |
483 | store_temp_beep, 0, 3), | |
484 | SENSOR_ATTR_2(temp3_crit_beep, S_IRUGO|S_IWUSR, show_temp_beep, | |
485 | store_temp_beep, 0, 7), | |
486 | } }; | |
487 | ||
0bae6400 | 488 | /* Temp attr for the f8000 |
ed4f7c20 HG |
489 | Note on the f8000 temp_ovt (crit) is used as max, and temp_high (max) |
490 | is used as hysteresis value to clear alarms | |
66344aa6 | 491 | Also like the f71858fg its temperature indexes start at 0 |
ed4f7c20 | 492 | */ |
0bae6400 | 493 | static struct sensor_device_attribute_2 f8000_temp_attr[] = { |
ed4f7c20 HG |
494 | SENSOR_ATTR_2(temp1_input, S_IRUGO, show_temp, NULL, 0, 0), |
495 | SENSOR_ATTR_2(temp1_max, S_IRUGO|S_IWUSR, show_temp_crit, | |
496 | store_temp_crit, 0, 0), | |
497 | SENSOR_ATTR_2(temp1_max_hyst, S_IRUGO|S_IWUSR, show_temp_max, | |
498 | store_temp_max, 0, 0), | |
499 | SENSOR_ATTR_2(temp1_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 4), | |
b6858bca | 500 | SENSOR_ATTR_2(temp1_fault, S_IRUGO, show_temp_fault, NULL, 0, 0), |
ed4f7c20 HG |
501 | SENSOR_ATTR_2(temp2_input, S_IRUGO, show_temp, NULL, 0, 1), |
502 | SENSOR_ATTR_2(temp2_max, S_IRUGO|S_IWUSR, show_temp_crit, | |
503 | store_temp_crit, 0, 1), | |
504 | SENSOR_ATTR_2(temp2_max_hyst, S_IRUGO|S_IWUSR, show_temp_max, | |
505 | store_temp_max, 0, 1), | |
506 | SENSOR_ATTR_2(temp2_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 5), | |
b6858bca | 507 | SENSOR_ATTR_2(temp2_fault, S_IRUGO, show_temp_fault, NULL, 0, 1), |
ed4f7c20 HG |
508 | SENSOR_ATTR_2(temp3_input, S_IRUGO, show_temp, NULL, 0, 2), |
509 | SENSOR_ATTR_2(temp3_max, S_IRUGO|S_IWUSR, show_temp_crit, | |
510 | store_temp_crit, 0, 2), | |
511 | SENSOR_ATTR_2(temp3_max_hyst, S_IRUGO|S_IWUSR, show_temp_max, | |
512 | store_temp_max, 0, 2), | |
513 | SENSOR_ATTR_2(temp3_alarm, S_IRUGO, show_temp_alarm, NULL, 0, 6), | |
b6858bca | 514 | SENSOR_ATTR_2(temp3_fault, S_IRUGO, show_temp_fault, NULL, 0, 2), |
ed4f7c20 HG |
515 | }; |
516 | ||
0bae6400 HG |
517 | /* in attr for all models */ |
518 | static struct sensor_device_attribute_2 fxxxx_in_attr[] = { | |
519 | SENSOR_ATTR_2(in0_input, S_IRUGO, show_in, NULL, 0, 0), | |
520 | SENSOR_ATTR_2(in1_input, S_IRUGO, show_in, NULL, 0, 1), | |
521 | SENSOR_ATTR_2(in2_input, S_IRUGO, show_in, NULL, 0, 2), | |
522 | SENSOR_ATTR_2(in3_input, S_IRUGO, show_in, NULL, 0, 3), | |
523 | SENSOR_ATTR_2(in4_input, S_IRUGO, show_in, NULL, 0, 4), | |
524 | SENSOR_ATTR_2(in5_input, S_IRUGO, show_in, NULL, 0, 5), | |
525 | SENSOR_ATTR_2(in6_input, S_IRUGO, show_in, NULL, 0, 6), | |
526 | SENSOR_ATTR_2(in7_input, S_IRUGO, show_in, NULL, 0, 7), | |
527 | SENSOR_ATTR_2(in8_input, S_IRUGO, show_in, NULL, 0, 8), | |
528 | }; | |
529 | ||
530 | /* For models with in1 alarm capability */ | |
531 | static struct sensor_device_attribute_2 fxxxx_in1_alarm_attr[] = { | |
532 | SENSOR_ATTR_2(in1_max, S_IRUGO|S_IWUSR, show_in_max, store_in_max, | |
533 | 0, 1), | |
534 | SENSOR_ATTR_2(in1_beep, S_IRUGO|S_IWUSR, show_in_beep, store_in_beep, | |
535 | 0, 1), | |
536 | SENSOR_ATTR_2(in1_alarm, S_IRUGO, show_in_alarm, NULL, 0, 1), | |
537 | }; | |
538 | ||
ed4f7c20 | 539 | /* Fan / PWM attr common to all models */ |
b69b0399 | 540 | static struct sensor_device_attribute_2 fxxxx_fan_attr[4][6] = { { |
bc37ae71 | 541 | SENSOR_ATTR_2(fan1_input, S_IRUGO, show_fan, NULL, 0, 0), |
9ab796eb MD |
542 | SENSOR_ATTR_2(fan1_full_speed, S_IRUGO|S_IWUSR, |
543 | show_fan_full_speed, | |
544 | store_fan_full_speed, 0, 0), | |
bc37ae71 | 545 | SENSOR_ATTR_2(fan1_alarm, S_IRUGO, show_fan_alarm, NULL, 0, 0), |
9ab796eb MD |
546 | SENSOR_ATTR_2(pwm1, S_IRUGO|S_IWUSR, show_pwm, store_pwm, 0, 0), |
547 | SENSOR_ATTR_2(pwm1_enable, S_IRUGO|S_IWUSR, show_pwm_enable, | |
548 | store_pwm_enable, 0, 0), | |
549 | SENSOR_ATTR_2(pwm1_interpolate, S_IRUGO|S_IWUSR, | |
550 | show_pwm_interpolate, store_pwm_interpolate, 0, 0), | |
b69b0399 HG |
551 | }, { |
552 | SENSOR_ATTR_2(fan2_input, S_IRUGO, show_fan, NULL, 0, 1), | |
553 | SENSOR_ATTR_2(fan2_full_speed, S_IRUGO|S_IWUSR, | |
554 | show_fan_full_speed, | |
555 | store_fan_full_speed, 0, 1), | |
556 | SENSOR_ATTR_2(fan2_alarm, S_IRUGO, show_fan_alarm, NULL, 0, 1), | |
498be968 HG |
557 | SENSOR_ATTR_2(pwm2, S_IRUGO|S_IWUSR, show_pwm, store_pwm, 0, 1), |
558 | SENSOR_ATTR_2(pwm2_enable, S_IRUGO|S_IWUSR, show_pwm_enable, | |
559 | store_pwm_enable, 0, 1), | |
560 | SENSOR_ATTR_2(pwm2_interpolate, S_IRUGO|S_IWUSR, | |
561 | show_pwm_interpolate, store_pwm_interpolate, 0, 1), | |
b69b0399 HG |
562 | }, { |
563 | SENSOR_ATTR_2(fan3_input, S_IRUGO, show_fan, NULL, 0, 2), | |
564 | SENSOR_ATTR_2(fan3_full_speed, S_IRUGO|S_IWUSR, | |
565 | show_fan_full_speed, | |
566 | store_fan_full_speed, 0, 2), | |
567 | SENSOR_ATTR_2(fan3_alarm, S_IRUGO, show_fan_alarm, NULL, 0, 2), | |
3fc7838a HG |
568 | SENSOR_ATTR_2(pwm3, S_IRUGO|S_IWUSR, show_pwm, store_pwm, 0, 2), |
569 | SENSOR_ATTR_2(pwm3_enable, S_IRUGO|S_IWUSR, show_pwm_enable, | |
570 | store_pwm_enable, 0, 2), | |
498be968 HG |
571 | SENSOR_ATTR_2(pwm3_interpolate, S_IRUGO|S_IWUSR, |
572 | show_pwm_interpolate, store_pwm_interpolate, 0, 2), | |
b69b0399 HG |
573 | }, { |
574 | SENSOR_ATTR_2(fan4_input, S_IRUGO, show_fan, NULL, 0, 3), | |
575 | SENSOR_ATTR_2(fan4_full_speed, S_IRUGO|S_IWUSR, | |
576 | show_fan_full_speed, | |
577 | store_fan_full_speed, 0, 3), | |
578 | SENSOR_ATTR_2(fan4_alarm, S_IRUGO, show_fan_alarm, NULL, 0, 3), | |
579 | SENSOR_ATTR_2(pwm4, S_IRUGO|S_IWUSR, show_pwm, store_pwm, 0, 3), | |
580 | SENSOR_ATTR_2(pwm4_enable, S_IRUGO|S_IWUSR, show_pwm_enable, | |
581 | store_pwm_enable, 0, 3), | |
582 | SENSOR_ATTR_2(pwm4_interpolate, S_IRUGO|S_IWUSR, | |
583 | show_pwm_interpolate, store_pwm_interpolate, 0, 3), | |
584 | } }; | |
498be968 | 585 | |
629c58ba HG |
586 | /* Attr for the third fan of the f71808a, which only has manual pwm */ |
587 | static struct sensor_device_attribute_2 f71808a_fan3_attr[] = { | |
588 | SENSOR_ATTR_2(fan3_input, S_IRUGO, show_fan, NULL, 0, 2), | |
589 | SENSOR_ATTR_2(fan3_alarm, S_IRUGO, show_fan_alarm, NULL, 0, 2), | |
590 | SENSOR_ATTR_2(pwm3, S_IRUGO|S_IWUSR, | |
591 | show_simple_pwm, store_simple_pwm, 0, 2), | |
592 | }; | |
593 | ||
66344aa6 HG |
594 | /* Attr for models which can beep on Fan alarm */ |
595 | static struct sensor_device_attribute_2 fxxxx_fan_beep_attr[] = { | |
ed4f7c20 HG |
596 | SENSOR_ATTR_2(fan1_beep, S_IRUGO|S_IWUSR, show_fan_beep, |
597 | store_fan_beep, 0, 0), | |
598 | SENSOR_ATTR_2(fan2_beep, S_IRUGO|S_IWUSR, show_fan_beep, | |
599 | store_fan_beep, 0, 1), | |
600 | SENSOR_ATTR_2(fan3_beep, S_IRUGO|S_IWUSR, show_fan_beep, | |
601 | store_fan_beep, 0, 2), | |
b69b0399 HG |
602 | SENSOR_ATTR_2(fan4_beep, S_IRUGO|S_IWUSR, show_fan_beep, |
603 | store_fan_beep, 0, 3), | |
66344aa6 | 604 | }; |
ed4f7c20 | 605 | |
66344aa6 | 606 | /* PWM attr for the f71862fg, fewer pwms and fewer zones per pwm than the |
3cad4022 | 607 | standard models */ |
55840142 | 608 | static struct sensor_device_attribute_2 f71862fg_auto_pwm_attr[3][7] = { { |
66344aa6 HG |
609 | SENSOR_ATTR_2(pwm1_auto_channels_temp, S_IRUGO|S_IWUSR, |
610 | show_pwm_auto_point_channel, | |
611 | store_pwm_auto_point_channel, 0, 0), | |
498be968 HG |
612 | SENSOR_ATTR_2(pwm1_auto_point1_pwm, S_IRUGO|S_IWUSR, |
613 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
614 | 1, 0), | |
615 | SENSOR_ATTR_2(pwm1_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
616 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
617 | 4, 0), | |
618 | SENSOR_ATTR_2(pwm1_auto_point1_temp, S_IRUGO|S_IWUSR, | |
619 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
620 | 0, 0), | |
621 | SENSOR_ATTR_2(pwm1_auto_point2_temp, S_IRUGO|S_IWUSR, | |
622 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
623 | 3, 0), | |
624 | SENSOR_ATTR_2(pwm1_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
625 | show_pwm_auto_point_temp_hyst, | |
626 | store_pwm_auto_point_temp_hyst, | |
627 | 0, 0), | |
628 | SENSOR_ATTR_2(pwm1_auto_point2_temp_hyst, S_IRUGO, | |
629 | show_pwm_auto_point_temp_hyst, NULL, 3, 0), | |
55840142 | 630 | }, { |
66344aa6 HG |
631 | SENSOR_ATTR_2(pwm2_auto_channels_temp, S_IRUGO|S_IWUSR, |
632 | show_pwm_auto_point_channel, | |
633 | store_pwm_auto_point_channel, 0, 1), | |
498be968 HG |
634 | SENSOR_ATTR_2(pwm2_auto_point1_pwm, S_IRUGO|S_IWUSR, |
635 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
636 | 1, 1), | |
637 | SENSOR_ATTR_2(pwm2_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
638 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
639 | 4, 1), | |
640 | SENSOR_ATTR_2(pwm2_auto_point1_temp, S_IRUGO|S_IWUSR, | |
641 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
642 | 0, 1), | |
643 | SENSOR_ATTR_2(pwm2_auto_point2_temp, S_IRUGO|S_IWUSR, | |
644 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
645 | 3, 1), | |
646 | SENSOR_ATTR_2(pwm2_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
647 | show_pwm_auto_point_temp_hyst, | |
648 | store_pwm_auto_point_temp_hyst, | |
649 | 0, 1), | |
650 | SENSOR_ATTR_2(pwm2_auto_point2_temp_hyst, S_IRUGO, | |
651 | show_pwm_auto_point_temp_hyst, NULL, 3, 1), | |
55840142 | 652 | }, { |
66344aa6 HG |
653 | SENSOR_ATTR_2(pwm3_auto_channels_temp, S_IRUGO|S_IWUSR, |
654 | show_pwm_auto_point_channel, | |
655 | store_pwm_auto_point_channel, 0, 2), | |
4901062f HG |
656 | SENSOR_ATTR_2(pwm3_auto_point1_pwm, S_IRUGO|S_IWUSR, |
657 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
658 | 1, 2), | |
659 | SENSOR_ATTR_2(pwm3_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
660 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
661 | 4, 2), | |
662 | SENSOR_ATTR_2(pwm3_auto_point1_temp, S_IRUGO|S_IWUSR, | |
663 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
664 | 0, 2), | |
665 | SENSOR_ATTR_2(pwm3_auto_point2_temp, S_IRUGO|S_IWUSR, | |
666 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
667 | 3, 2), | |
668 | SENSOR_ATTR_2(pwm3_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
669 | show_pwm_auto_point_temp_hyst, | |
670 | store_pwm_auto_point_temp_hyst, | |
671 | 0, 2), | |
672 | SENSOR_ATTR_2(pwm3_auto_point2_temp_hyst, S_IRUGO, | |
673 | show_pwm_auto_point_temp_hyst, NULL, 3, 2), | |
55840142 | 674 | } }; |
498be968 | 675 | |
e5e713cb | 676 | /* PWM attr for the f71808e/f71869, almost identical to the f71862fg, but the |
c11bb993 HG |
677 | pwm setting when the temperature is above the pwmX_auto_point1_temp can be |
678 | programmed instead of being hardcoded to 0xff */ | |
55840142 | 679 | static struct sensor_device_attribute_2 f71869_auto_pwm_attr[3][8] = { { |
c11bb993 HG |
680 | SENSOR_ATTR_2(pwm1_auto_channels_temp, S_IRUGO|S_IWUSR, |
681 | show_pwm_auto_point_channel, | |
682 | store_pwm_auto_point_channel, 0, 0), | |
683 | SENSOR_ATTR_2(pwm1_auto_point1_pwm, S_IRUGO|S_IWUSR, | |
684 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
685 | 0, 0), | |
686 | SENSOR_ATTR_2(pwm1_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
687 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
688 | 1, 0), | |
689 | SENSOR_ATTR_2(pwm1_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
690 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
691 | 4, 0), | |
692 | SENSOR_ATTR_2(pwm1_auto_point1_temp, S_IRUGO|S_IWUSR, | |
693 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
694 | 0, 0), | |
695 | SENSOR_ATTR_2(pwm1_auto_point2_temp, S_IRUGO|S_IWUSR, | |
696 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
697 | 3, 0), | |
698 | SENSOR_ATTR_2(pwm1_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
699 | show_pwm_auto_point_temp_hyst, | |
700 | store_pwm_auto_point_temp_hyst, | |
701 | 0, 0), | |
702 | SENSOR_ATTR_2(pwm1_auto_point2_temp_hyst, S_IRUGO, | |
703 | show_pwm_auto_point_temp_hyst, NULL, 3, 0), | |
55840142 | 704 | }, { |
c11bb993 HG |
705 | SENSOR_ATTR_2(pwm2_auto_channels_temp, S_IRUGO|S_IWUSR, |
706 | show_pwm_auto_point_channel, | |
707 | store_pwm_auto_point_channel, 0, 1), | |
708 | SENSOR_ATTR_2(pwm2_auto_point1_pwm, S_IRUGO|S_IWUSR, | |
709 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
710 | 0, 1), | |
711 | SENSOR_ATTR_2(pwm2_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
712 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
713 | 1, 1), | |
714 | SENSOR_ATTR_2(pwm2_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
715 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
716 | 4, 1), | |
717 | SENSOR_ATTR_2(pwm2_auto_point1_temp, S_IRUGO|S_IWUSR, | |
718 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
719 | 0, 1), | |
720 | SENSOR_ATTR_2(pwm2_auto_point2_temp, S_IRUGO|S_IWUSR, | |
721 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
722 | 3, 1), | |
723 | SENSOR_ATTR_2(pwm2_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
724 | show_pwm_auto_point_temp_hyst, | |
725 | store_pwm_auto_point_temp_hyst, | |
726 | 0, 1), | |
727 | SENSOR_ATTR_2(pwm2_auto_point2_temp_hyst, S_IRUGO, | |
728 | show_pwm_auto_point_temp_hyst, NULL, 3, 1), | |
55840142 | 729 | }, { |
c11bb993 HG |
730 | SENSOR_ATTR_2(pwm3_auto_channels_temp, S_IRUGO|S_IWUSR, |
731 | show_pwm_auto_point_channel, | |
732 | store_pwm_auto_point_channel, 0, 2), | |
733 | SENSOR_ATTR_2(pwm3_auto_point1_pwm, S_IRUGO|S_IWUSR, | |
734 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
735 | 0, 2), | |
736 | SENSOR_ATTR_2(pwm3_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
737 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
738 | 1, 2), | |
739 | SENSOR_ATTR_2(pwm3_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
740 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
741 | 4, 2), | |
742 | SENSOR_ATTR_2(pwm3_auto_point1_temp, S_IRUGO|S_IWUSR, | |
743 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
744 | 0, 2), | |
745 | SENSOR_ATTR_2(pwm3_auto_point2_temp, S_IRUGO|S_IWUSR, | |
746 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
747 | 3, 2), | |
748 | SENSOR_ATTR_2(pwm3_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
749 | show_pwm_auto_point_temp_hyst, | |
750 | store_pwm_auto_point_temp_hyst, | |
751 | 0, 2), | |
752 | SENSOR_ATTR_2(pwm3_auto_point2_temp_hyst, S_IRUGO, | |
753 | show_pwm_auto_point_temp_hyst, NULL, 3, 2), | |
55840142 | 754 | } }; |
c11bb993 | 755 | |
3cad4022 | 756 | /* PWM attr for the standard models */ |
b69b0399 | 757 | static struct sensor_device_attribute_2 fxxxx_auto_pwm_attr[4][14] = { { |
66344aa6 HG |
758 | SENSOR_ATTR_2(pwm1_auto_channels_temp, S_IRUGO|S_IWUSR, |
759 | show_pwm_auto_point_channel, | |
760 | store_pwm_auto_point_channel, 0, 0), | |
9ab796eb MD |
761 | SENSOR_ATTR_2(pwm1_auto_point1_pwm, S_IRUGO|S_IWUSR, |
762 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
763 | 0, 0), | |
764 | SENSOR_ATTR_2(pwm1_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
765 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
766 | 1, 0), | |
767 | SENSOR_ATTR_2(pwm1_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
768 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
769 | 2, 0), | |
770 | SENSOR_ATTR_2(pwm1_auto_point4_pwm, S_IRUGO|S_IWUSR, | |
771 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
772 | 3, 0), | |
773 | SENSOR_ATTR_2(pwm1_auto_point5_pwm, S_IRUGO|S_IWUSR, | |
774 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
775 | 4, 0), | |
776 | SENSOR_ATTR_2(pwm1_auto_point1_temp, S_IRUGO|S_IWUSR, | |
777 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
778 | 0, 0), | |
779 | SENSOR_ATTR_2(pwm1_auto_point2_temp, S_IRUGO|S_IWUSR, | |
780 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
781 | 1, 0), | |
782 | SENSOR_ATTR_2(pwm1_auto_point3_temp, S_IRUGO|S_IWUSR, | |
783 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
784 | 2, 0), | |
785 | SENSOR_ATTR_2(pwm1_auto_point4_temp, S_IRUGO|S_IWUSR, | |
786 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
787 | 3, 0), | |
788 | SENSOR_ATTR_2(pwm1_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
789 | show_pwm_auto_point_temp_hyst, | |
790 | store_pwm_auto_point_temp_hyst, | |
791 | 0, 0), | |
792 | SENSOR_ATTR_2(pwm1_auto_point2_temp_hyst, S_IRUGO, | |
793 | show_pwm_auto_point_temp_hyst, NULL, 1, 0), | |
794 | SENSOR_ATTR_2(pwm1_auto_point3_temp_hyst, S_IRUGO, | |
795 | show_pwm_auto_point_temp_hyst, NULL, 2, 0), | |
796 | SENSOR_ATTR_2(pwm1_auto_point4_temp_hyst, S_IRUGO, | |
797 | show_pwm_auto_point_temp_hyst, NULL, 3, 0), | |
b69b0399 | 798 | }, { |
66344aa6 HG |
799 | SENSOR_ATTR_2(pwm2_auto_channels_temp, S_IRUGO|S_IWUSR, |
800 | show_pwm_auto_point_channel, | |
801 | store_pwm_auto_point_channel, 0, 1), | |
9ab796eb MD |
802 | SENSOR_ATTR_2(pwm2_auto_point1_pwm, S_IRUGO|S_IWUSR, |
803 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
804 | 0, 1), | |
805 | SENSOR_ATTR_2(pwm2_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
806 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
807 | 1, 1), | |
808 | SENSOR_ATTR_2(pwm2_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
809 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
810 | 2, 1), | |
811 | SENSOR_ATTR_2(pwm2_auto_point4_pwm, S_IRUGO|S_IWUSR, | |
812 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
813 | 3, 1), | |
814 | SENSOR_ATTR_2(pwm2_auto_point5_pwm, S_IRUGO|S_IWUSR, | |
815 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
816 | 4, 1), | |
817 | SENSOR_ATTR_2(pwm2_auto_point1_temp, S_IRUGO|S_IWUSR, | |
818 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
819 | 0, 1), | |
820 | SENSOR_ATTR_2(pwm2_auto_point2_temp, S_IRUGO|S_IWUSR, | |
821 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
822 | 1, 1), | |
823 | SENSOR_ATTR_2(pwm2_auto_point3_temp, S_IRUGO|S_IWUSR, | |
824 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
825 | 2, 1), | |
826 | SENSOR_ATTR_2(pwm2_auto_point4_temp, S_IRUGO|S_IWUSR, | |
827 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
828 | 3, 1), | |
829 | SENSOR_ATTR_2(pwm2_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
830 | show_pwm_auto_point_temp_hyst, | |
831 | store_pwm_auto_point_temp_hyst, | |
832 | 0, 1), | |
833 | SENSOR_ATTR_2(pwm2_auto_point2_temp_hyst, S_IRUGO, | |
834 | show_pwm_auto_point_temp_hyst, NULL, 1, 1), | |
835 | SENSOR_ATTR_2(pwm2_auto_point3_temp_hyst, S_IRUGO, | |
836 | show_pwm_auto_point_temp_hyst, NULL, 2, 1), | |
837 | SENSOR_ATTR_2(pwm2_auto_point4_temp_hyst, S_IRUGO, | |
838 | show_pwm_auto_point_temp_hyst, NULL, 3, 1), | |
b69b0399 | 839 | }, { |
66344aa6 HG |
840 | SENSOR_ATTR_2(pwm3_auto_channels_temp, S_IRUGO|S_IWUSR, |
841 | show_pwm_auto_point_channel, | |
842 | store_pwm_auto_point_channel, 0, 2), | |
9ab796eb MD |
843 | SENSOR_ATTR_2(pwm3_auto_point1_pwm, S_IRUGO|S_IWUSR, |
844 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
845 | 0, 2), | |
846 | SENSOR_ATTR_2(pwm3_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
847 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
848 | 1, 2), | |
849 | SENSOR_ATTR_2(pwm3_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
850 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
851 | 2, 2), | |
852 | SENSOR_ATTR_2(pwm3_auto_point4_pwm, S_IRUGO|S_IWUSR, | |
853 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
854 | 3, 2), | |
855 | SENSOR_ATTR_2(pwm3_auto_point5_pwm, S_IRUGO|S_IWUSR, | |
856 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
857 | 4, 2), | |
858 | SENSOR_ATTR_2(pwm3_auto_point1_temp, S_IRUGO|S_IWUSR, | |
859 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
860 | 0, 2), | |
861 | SENSOR_ATTR_2(pwm3_auto_point2_temp, S_IRUGO|S_IWUSR, | |
862 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
863 | 1, 2), | |
864 | SENSOR_ATTR_2(pwm3_auto_point3_temp, S_IRUGO|S_IWUSR, | |
865 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
866 | 2, 2), | |
867 | SENSOR_ATTR_2(pwm3_auto_point4_temp, S_IRUGO|S_IWUSR, | |
868 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
869 | 3, 2), | |
870 | SENSOR_ATTR_2(pwm3_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
871 | show_pwm_auto_point_temp_hyst, | |
872 | store_pwm_auto_point_temp_hyst, | |
873 | 0, 2), | |
874 | SENSOR_ATTR_2(pwm3_auto_point2_temp_hyst, S_IRUGO, | |
875 | show_pwm_auto_point_temp_hyst, NULL, 1, 2), | |
876 | SENSOR_ATTR_2(pwm3_auto_point3_temp_hyst, S_IRUGO, | |
877 | show_pwm_auto_point_temp_hyst, NULL, 2, 2), | |
878 | SENSOR_ATTR_2(pwm3_auto_point4_temp_hyst, S_IRUGO, | |
879 | show_pwm_auto_point_temp_hyst, NULL, 3, 2), | |
b69b0399 | 880 | }, { |
9ab796eb MD |
881 | SENSOR_ATTR_2(pwm4_auto_channels_temp, S_IRUGO|S_IWUSR, |
882 | show_pwm_auto_point_channel, | |
883 | store_pwm_auto_point_channel, 0, 3), | |
884 | SENSOR_ATTR_2(pwm4_auto_point1_pwm, S_IRUGO|S_IWUSR, | |
885 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
886 | 0, 3), | |
887 | SENSOR_ATTR_2(pwm4_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
888 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
889 | 1, 3), | |
890 | SENSOR_ATTR_2(pwm4_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
891 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
892 | 2, 3), | |
893 | SENSOR_ATTR_2(pwm4_auto_point4_pwm, S_IRUGO|S_IWUSR, | |
894 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
895 | 3, 3), | |
896 | SENSOR_ATTR_2(pwm4_auto_point5_pwm, S_IRUGO|S_IWUSR, | |
897 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
898 | 4, 3), | |
899 | SENSOR_ATTR_2(pwm4_auto_point1_temp, S_IRUGO|S_IWUSR, | |
900 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
901 | 0, 3), | |
902 | SENSOR_ATTR_2(pwm4_auto_point2_temp, S_IRUGO|S_IWUSR, | |
903 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
904 | 1, 3), | |
905 | SENSOR_ATTR_2(pwm4_auto_point3_temp, S_IRUGO|S_IWUSR, | |
906 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
907 | 2, 3), | |
908 | SENSOR_ATTR_2(pwm4_auto_point4_temp, S_IRUGO|S_IWUSR, | |
909 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
910 | 3, 3), | |
911 | SENSOR_ATTR_2(pwm4_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
912 | show_pwm_auto_point_temp_hyst, | |
913 | store_pwm_auto_point_temp_hyst, | |
914 | 0, 3), | |
915 | SENSOR_ATTR_2(pwm4_auto_point2_temp_hyst, S_IRUGO, | |
916 | show_pwm_auto_point_temp_hyst, NULL, 1, 3), | |
917 | SENSOR_ATTR_2(pwm4_auto_point3_temp_hyst, S_IRUGO, | |
918 | show_pwm_auto_point_temp_hyst, NULL, 2, 3), | |
919 | SENSOR_ATTR_2(pwm4_auto_point4_temp_hyst, S_IRUGO, | |
920 | show_pwm_auto_point_temp_hyst, NULL, 3, 3), | |
b69b0399 | 921 | } }; |
45fb3669 | 922 | |
66344aa6 | 923 | /* Fan attr specific to the f8000 (4th fan input can only measure speed) */ |
ed4f7c20 HG |
924 | static struct sensor_device_attribute_2 f8000_fan_attr[] = { |
925 | SENSOR_ATTR_2(fan4_input, S_IRUGO, show_fan, NULL, 0, 3), | |
66344aa6 | 926 | }; |
ed4f7c20 | 927 | |
66344aa6 HG |
928 | /* PWM attr for the f8000, zones mapped to temp instead of to pwm! |
929 | Also the register block at offset A0 maps to TEMP1 (so our temp2, as the | |
930 | F8000 starts counting temps at 0), B0 maps the TEMP2 and C0 maps to TEMP0 */ | |
55840142 | 931 | static struct sensor_device_attribute_2 f8000_auto_pwm_attr[3][14] = { { |
66344aa6 HG |
932 | SENSOR_ATTR_2(pwm1_auto_channels_temp, S_IRUGO|S_IWUSR, |
933 | show_pwm_auto_point_channel, | |
934 | store_pwm_auto_point_channel, 0, 0), | |
ed4f7c20 HG |
935 | SENSOR_ATTR_2(temp1_auto_point1_pwm, S_IRUGO|S_IWUSR, |
936 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
937 | 0, 2), | |
938 | SENSOR_ATTR_2(temp1_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
939 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
940 | 1, 2), | |
941 | SENSOR_ATTR_2(temp1_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
942 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
943 | 2, 2), | |
944 | SENSOR_ATTR_2(temp1_auto_point4_pwm, S_IRUGO|S_IWUSR, | |
945 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
946 | 3, 2), | |
947 | SENSOR_ATTR_2(temp1_auto_point5_pwm, S_IRUGO|S_IWUSR, | |
948 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
949 | 4, 2), | |
950 | SENSOR_ATTR_2(temp1_auto_point1_temp, S_IRUGO|S_IWUSR, | |
951 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
952 | 0, 2), | |
953 | SENSOR_ATTR_2(temp1_auto_point2_temp, S_IRUGO|S_IWUSR, | |
954 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
955 | 1, 2), | |
956 | SENSOR_ATTR_2(temp1_auto_point3_temp, S_IRUGO|S_IWUSR, | |
957 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
958 | 2, 2), | |
959 | SENSOR_ATTR_2(temp1_auto_point4_temp, S_IRUGO|S_IWUSR, | |
960 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
961 | 3, 2), | |
962 | SENSOR_ATTR_2(temp1_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
963 | show_pwm_auto_point_temp_hyst, | |
964 | store_pwm_auto_point_temp_hyst, | |
965 | 0, 2), | |
966 | SENSOR_ATTR_2(temp1_auto_point2_temp_hyst, S_IRUGO, | |
967 | show_pwm_auto_point_temp_hyst, NULL, 1, 2), | |
968 | SENSOR_ATTR_2(temp1_auto_point3_temp_hyst, S_IRUGO, | |
969 | show_pwm_auto_point_temp_hyst, NULL, 2, 2), | |
970 | SENSOR_ATTR_2(temp1_auto_point4_temp_hyst, S_IRUGO, | |
971 | show_pwm_auto_point_temp_hyst, NULL, 3, 2), | |
55840142 | 972 | }, { |
66344aa6 HG |
973 | SENSOR_ATTR_2(pwm2_auto_channels_temp, S_IRUGO|S_IWUSR, |
974 | show_pwm_auto_point_channel, | |
975 | store_pwm_auto_point_channel, 0, 1), | |
ed4f7c20 HG |
976 | SENSOR_ATTR_2(temp2_auto_point1_pwm, S_IRUGO|S_IWUSR, |
977 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
978 | 0, 0), | |
979 | SENSOR_ATTR_2(temp2_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
980 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
981 | 1, 0), | |
982 | SENSOR_ATTR_2(temp2_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
983 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
984 | 2, 0), | |
985 | SENSOR_ATTR_2(temp2_auto_point4_pwm, S_IRUGO|S_IWUSR, | |
986 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
987 | 3, 0), | |
988 | SENSOR_ATTR_2(temp2_auto_point5_pwm, S_IRUGO|S_IWUSR, | |
989 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
990 | 4, 0), | |
991 | SENSOR_ATTR_2(temp2_auto_point1_temp, S_IRUGO|S_IWUSR, | |
992 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
993 | 0, 0), | |
994 | SENSOR_ATTR_2(temp2_auto_point2_temp, S_IRUGO|S_IWUSR, | |
995 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
996 | 1, 0), | |
997 | SENSOR_ATTR_2(temp2_auto_point3_temp, S_IRUGO|S_IWUSR, | |
998 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
999 | 2, 0), | |
1000 | SENSOR_ATTR_2(temp2_auto_point4_temp, S_IRUGO|S_IWUSR, | |
1001 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
1002 | 3, 0), | |
1003 | SENSOR_ATTR_2(temp2_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
1004 | show_pwm_auto_point_temp_hyst, | |
1005 | store_pwm_auto_point_temp_hyst, | |
1006 | 0, 0), | |
1007 | SENSOR_ATTR_2(temp2_auto_point2_temp_hyst, S_IRUGO, | |
1008 | show_pwm_auto_point_temp_hyst, NULL, 1, 0), | |
1009 | SENSOR_ATTR_2(temp2_auto_point3_temp_hyst, S_IRUGO, | |
1010 | show_pwm_auto_point_temp_hyst, NULL, 2, 0), | |
1011 | SENSOR_ATTR_2(temp2_auto_point4_temp_hyst, S_IRUGO, | |
1012 | show_pwm_auto_point_temp_hyst, NULL, 3, 0), | |
55840142 | 1013 | }, { |
66344aa6 HG |
1014 | SENSOR_ATTR_2(pwm3_auto_channels_temp, S_IRUGO|S_IWUSR, |
1015 | show_pwm_auto_point_channel, | |
1016 | store_pwm_auto_point_channel, 0, 2), | |
ed4f7c20 HG |
1017 | SENSOR_ATTR_2(temp3_auto_point1_pwm, S_IRUGO|S_IWUSR, |
1018 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
1019 | 0, 1), | |
1020 | SENSOR_ATTR_2(temp3_auto_point2_pwm, S_IRUGO|S_IWUSR, | |
1021 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
1022 | 1, 1), | |
1023 | SENSOR_ATTR_2(temp3_auto_point3_pwm, S_IRUGO|S_IWUSR, | |
1024 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
1025 | 2, 1), | |
1026 | SENSOR_ATTR_2(temp3_auto_point4_pwm, S_IRUGO|S_IWUSR, | |
1027 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
1028 | 3, 1), | |
1029 | SENSOR_ATTR_2(temp3_auto_point5_pwm, S_IRUGO|S_IWUSR, | |
1030 | show_pwm_auto_point_pwm, store_pwm_auto_point_pwm, | |
1031 | 4, 1), | |
1032 | SENSOR_ATTR_2(temp3_auto_point1_temp, S_IRUGO|S_IWUSR, | |
1033 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
1034 | 0, 1), | |
1035 | SENSOR_ATTR_2(temp3_auto_point2_temp, S_IRUGO|S_IWUSR, | |
1036 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
1037 | 1, 1), | |
1038 | SENSOR_ATTR_2(temp3_auto_point3_temp, S_IRUGO|S_IWUSR, | |
1039 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
1040 | 2, 1), | |
1041 | SENSOR_ATTR_2(temp3_auto_point4_temp, S_IRUGO|S_IWUSR, | |
1042 | show_pwm_auto_point_temp, store_pwm_auto_point_temp, | |
1043 | 3, 1), | |
1044 | SENSOR_ATTR_2(temp3_auto_point1_temp_hyst, S_IRUGO|S_IWUSR, | |
1045 | show_pwm_auto_point_temp_hyst, | |
1046 | store_pwm_auto_point_temp_hyst, | |
1047 | 0, 1), | |
1048 | SENSOR_ATTR_2(temp3_auto_point2_temp_hyst, S_IRUGO, | |
1049 | show_pwm_auto_point_temp_hyst, NULL, 1, 1), | |
1050 | SENSOR_ATTR_2(temp3_auto_point3_temp_hyst, S_IRUGO, | |
1051 | show_pwm_auto_point_temp_hyst, NULL, 2, 1), | |
1052 | SENSOR_ATTR_2(temp3_auto_point4_temp_hyst, S_IRUGO, | |
1053 | show_pwm_auto_point_temp_hyst, NULL, 3, 1), | |
55840142 | 1054 | } }; |
45fb3669 HG |
1055 | |
1056 | /* Super I/O functions */ | |
1057 | static inline int superio_inb(int base, int reg) | |
1058 | { | |
1059 | outb(reg, base); | |
1060 | return inb(base + 1); | |
1061 | } | |
1062 | ||
1063 | static int superio_inw(int base, int reg) | |
1064 | { | |
1065 | int val; | |
bd328acd GS |
1066 | val = superio_inb(base, reg) << 8; |
1067 | val |= superio_inb(base, reg + 1); | |
45fb3669 HG |
1068 | return val; |
1069 | } | |
1070 | ||
cadb8657 | 1071 | static inline int superio_enter(int base) |
45fb3669 | 1072 | { |
cadb8657 GS |
1073 | /* Don't step on other drivers' I/O space by accident */ |
1074 | if (!request_muxed_region(base, 2, DRVNAME)) { | |
22d3b412 | 1075 | pr_err("I/O address 0x%04x already in use\n", base); |
cadb8657 GS |
1076 | return -EBUSY; |
1077 | } | |
1078 | ||
45fb3669 | 1079 | /* according to the datasheet the key must be send twice! */ |
162bb59e GS |
1080 | outb(SIO_UNLOCK_KEY, base); |
1081 | outb(SIO_UNLOCK_KEY, base); | |
cadb8657 GS |
1082 | |
1083 | return 0; | |
45fb3669 HG |
1084 | } |
1085 | ||
162bb59e | 1086 | static inline void superio_select(int base, int ld) |
45fb3669 HG |
1087 | { |
1088 | outb(SIO_REG_LDSEL, base); | |
1089 | outb(ld, base + 1); | |
1090 | } | |
1091 | ||
1092 | static inline void superio_exit(int base) | |
1093 | { | |
1094 | outb(SIO_LOCK_KEY, base); | |
cadb8657 | 1095 | release_region(base, 2); |
45fb3669 HG |
1096 | } |
1097 | ||
2f650631 | 1098 | static inline int fan_from_reg(u16 reg) |
45fb3669 HG |
1099 | { |
1100 | return reg ? (1500000 / reg) : 0; | |
1101 | } | |
1102 | ||
2f650631 | 1103 | static inline u16 fan_to_reg(int fan) |
9ab796eb MD |
1104 | { |
1105 | return fan ? (1500000 / fan) : 0; | |
1106 | } | |
1107 | ||
45fb3669 HG |
1108 | static u8 f71882fg_read8(struct f71882fg_data *data, u8 reg) |
1109 | { | |
1110 | u8 val; | |
1111 | ||
1112 | outb(reg, data->addr + ADDR_REG_OFFSET); | |
1113 | val = inb(data->addr + DATA_REG_OFFSET); | |
1114 | ||
1115 | return val; | |
1116 | } | |
1117 | ||
1118 | static u16 f71882fg_read16(struct f71882fg_data *data, u8 reg) | |
1119 | { | |
1120 | u16 val; | |
1121 | ||
bd328acd GS |
1122 | val = f71882fg_read8(data, reg) << 8; |
1123 | val |= f71882fg_read8(data, reg + 1); | |
45fb3669 HG |
1124 | |
1125 | return val; | |
1126 | } | |
1127 | ||
1128 | static void f71882fg_write8(struct f71882fg_data *data, u8 reg, u8 val) | |
1129 | { | |
1130 | outb(reg, data->addr + ADDR_REG_OFFSET); | |
1131 | outb(val, data->addr + DATA_REG_OFFSET); | |
1132 | } | |
1133 | ||
9ab796eb MD |
1134 | static void f71882fg_write16(struct f71882fg_data *data, u8 reg, u16 val) |
1135 | { | |
bd328acd GS |
1136 | f71882fg_write8(data, reg, val >> 8); |
1137 | f71882fg_write8(data, reg + 1, val & 0xff); | |
9ab796eb MD |
1138 | } |
1139 | ||
09475d32 HG |
1140 | static u16 f71882fg_read_temp(struct f71882fg_data *data, int nr) |
1141 | { | |
1142 | if (data->type == f71858fg) | |
1143 | return f71882fg_read16(data, F71882FG_REG_TEMP(nr)); | |
1144 | else | |
1145 | return f71882fg_read8(data, F71882FG_REG_TEMP(nr)); | |
1146 | } | |
1147 | ||
77a4a3e2 | 1148 | static struct f71882fg_data *f71882fg_update_device(struct device *dev) |
45fb3669 HG |
1149 | { |
1150 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
f27def07 JD |
1151 | int nr_fans = f71882fg_nr_fans[data->type]; |
1152 | int nr_temps = f71882fg_nr_temps[data->type]; | |
e5e713cb | 1153 | int nr, reg, point; |
45fb3669 HG |
1154 | |
1155 | mutex_lock(&data->update_lock); | |
1156 | ||
1157 | /* Update once every 60 seconds */ | |
162bb59e | 1158 | if (time_after(jiffies, data->last_limits + 60 * HZ) || |
45fb3669 | 1159 | !data->valid) { |
0bae6400 | 1160 | if (f71882fg_has_in1_alarm[data->type]) { |
498be968 HG |
1161 | data->in1_max = |
1162 | f71882fg_read8(data, F71882FG_REG_IN1_HIGH); | |
1163 | data->in_beep = | |
1164 | f71882fg_read8(data, F71882FG_REG_IN_BEEP); | |
1165 | } | |
45fb3669 HG |
1166 | |
1167 | /* Get High & boundary temps*/ | |
e5e713cb HG |
1168 | for (nr = data->temp_start; nr < nr_temps + data->temp_start; |
1169 | nr++) { | |
45fb3669 HG |
1170 | data->temp_ovt[nr] = f71882fg_read8(data, |
1171 | F71882FG_REG_TEMP_OVT(nr)); | |
1172 | data->temp_high[nr] = f71882fg_read8(data, | |
1173 | F71882FG_REG_TEMP_HIGH(nr)); | |
1174 | } | |
1175 | ||
ed4f7c20 | 1176 | if (data->type != f8000) { |
ed4f7c20 HG |
1177 | data->temp_hyst[0] = f71882fg_read8(data, |
1178 | F71882FG_REG_TEMP_HYST(0)); | |
1179 | data->temp_hyst[1] = f71882fg_read8(data, | |
1180 | F71882FG_REG_TEMP_HYST(1)); | |
09475d32 | 1181 | } |
78aa4f72 HG |
1182 | /* All but the f71858fg / f8000 have this register */ |
1183 | if ((data->type != f71858fg) && (data->type != f8000)) { | |
1184 | reg = f71882fg_read8(data, F71882FG_REG_TEMP_TYPE); | |
1185 | data->temp_type[1] = (reg & 0x02) ? 2 : 4; | |
1186 | data->temp_type[2] = (reg & 0x04) ? 2 : 4; | |
1187 | data->temp_type[3] = (reg & 0x08) ? 2 : 4; | |
1188 | } | |
09475d32 | 1189 | |
4d53811a | 1190 | if (f71882fg_fan_has_beep[data->type]) |
09475d32 HG |
1191 | data->fan_beep = f71882fg_read8(data, |
1192 | F71882FG_REG_FAN_BEEP); | |
4d53811a HG |
1193 | |
1194 | if (f71882fg_temp_has_beep[data->type]) | |
09475d32 HG |
1195 | data->temp_beep = f71882fg_read8(data, |
1196 | F71882FG_REG_TEMP_BEEP); | |
45fb3669 | 1197 | |
9ab796eb MD |
1198 | data->pwm_enable = f71882fg_read8(data, |
1199 | F71882FG_REG_PWM_ENABLE); | |
bc27490f HG |
1200 | data->pwm_auto_point_hyst[0] = |
1201 | f71882fg_read8(data, F71882FG_REG_FAN_HYST(0)); | |
1202 | data->pwm_auto_point_hyst[1] = | |
1203 | f71882fg_read8(data, F71882FG_REG_FAN_HYST(1)); | |
1204 | ||
498be968 | 1205 | for (nr = 0; nr < nr_fans; nr++) { |
9ab796eb MD |
1206 | data->pwm_auto_point_mapping[nr] = |
1207 | f71882fg_read8(data, | |
1208 | F71882FG_REG_POINT_MAPPING(nr)); | |
1209 | ||
e5e713cb HG |
1210 | switch (data->type) { |
1211 | default: | |
498be968 HG |
1212 | for (point = 0; point < 5; point++) { |
1213 | data->pwm_auto_point_pwm[nr][point] = | |
1214 | f71882fg_read8(data, | |
1215 | F71882FG_REG_POINT_PWM | |
1216 | (nr, point)); | |
1217 | } | |
1218 | for (point = 0; point < 4; point++) { | |
1219 | data->pwm_auto_point_temp[nr][point] = | |
1220 | f71882fg_read8(data, | |
1221 | F71882FG_REG_POINT_TEMP | |
1222 | (nr, point)); | |
1223 | } | |
e5e713cb HG |
1224 | break; |
1225 | case f71808e: | |
1226 | case f71869: | |
1227 | data->pwm_auto_point_pwm[nr][0] = | |
1228 | f71882fg_read8(data, | |
1229 | F71882FG_REG_POINT_PWM(nr, 0)); | |
1230 | /* Fall through */ | |
1231 | case f71862fg: | |
498be968 HG |
1232 | data->pwm_auto_point_pwm[nr][1] = |
1233 | f71882fg_read8(data, | |
1234 | F71882FG_REG_POINT_PWM | |
1235 | (nr, 1)); | |
1236 | data->pwm_auto_point_pwm[nr][4] = | |
1237 | f71882fg_read8(data, | |
1238 | F71882FG_REG_POINT_PWM | |
1239 | (nr, 4)); | |
1240 | data->pwm_auto_point_temp[nr][0] = | |
1241 | f71882fg_read8(data, | |
1242 | F71882FG_REG_POINT_TEMP | |
1243 | (nr, 0)); | |
1244 | data->pwm_auto_point_temp[nr][3] = | |
1245 | f71882fg_read8(data, | |
1246 | F71882FG_REG_POINT_TEMP | |
1247 | (nr, 3)); | |
e5e713cb | 1248 | break; |
9ab796eb MD |
1249 | } |
1250 | } | |
45fb3669 HG |
1251 | data->last_limits = jiffies; |
1252 | } | |
1253 | ||
1254 | /* Update every second */ | |
8afb1049 | 1255 | if (time_after(jiffies, data->last_updated + HZ) || !data->valid) { |
45fb3669 HG |
1256 | data->temp_status = f71882fg_read8(data, |
1257 | F71882FG_REG_TEMP_STATUS); | |
1258 | data->temp_diode_open = f71882fg_read8(data, | |
1259 | F71882FG_REG_TEMP_DIODE_OPEN); | |
e5e713cb HG |
1260 | for (nr = data->temp_start; nr < nr_temps + data->temp_start; |
1261 | nr++) | |
09475d32 | 1262 | data->temp[nr] = f71882fg_read_temp(data, nr); |
45fb3669 HG |
1263 | |
1264 | data->fan_status = f71882fg_read8(data, | |
1265 | F71882FG_REG_FAN_STATUS); | |
498be968 | 1266 | for (nr = 0; nr < nr_fans; nr++) { |
45fb3669 HG |
1267 | data->fan[nr] = f71882fg_read16(data, |
1268 | F71882FG_REG_FAN(nr)); | |
9ab796eb MD |
1269 | data->fan_target[nr] = |
1270 | f71882fg_read16(data, F71882FG_REG_FAN_TARGET(nr)); | |
1271 | data->fan_full_speed[nr] = | |
1272 | f71882fg_read16(data, | |
1273 | F71882FG_REG_FAN_FULL_SPEED(nr)); | |
1274 | data->pwm[nr] = | |
1275 | f71882fg_read8(data, F71882FG_REG_PWM(nr)); | |
1276 | } | |
629c58ba HG |
1277 | /* Some models have 1 more fan with limited capabilities */ |
1278 | if (data->type == f71808a) { | |
1279 | data->fan[2] = f71882fg_read16(data, | |
1280 | F71882FG_REG_FAN(2)); | |
1281 | data->pwm[2] = f71882fg_read8(data, | |
1282 | F71882FG_REG_PWM(2)); | |
1283 | } | |
ed4f7c20 HG |
1284 | if (data->type == f8000) |
1285 | data->fan[3] = f71882fg_read16(data, | |
1286 | F71882FG_REG_FAN(3)); | |
0bae6400 HG |
1287 | |
1288 | if (f71882fg_has_in1_alarm[data->type]) | |
498be968 | 1289 | data->in_status = f71882fg_read8(data, |
45fb3669 | 1290 | F71882FG_REG_IN_STATUS); |
0bae6400 HG |
1291 | for (nr = 0; nr < F71882FG_MAX_INS; nr++) |
1292 | if (f71882fg_has_in[data->type][nr]) | |
1293 | data->in[nr] = f71882fg_read8(data, | |
1294 | F71882FG_REG_IN(nr)); | |
45fb3669 HG |
1295 | |
1296 | data->last_updated = jiffies; | |
1297 | data->valid = 1; | |
1298 | } | |
1299 | ||
1300 | mutex_unlock(&data->update_lock); | |
1301 | ||
1302 | return data; | |
1303 | } | |
1304 | ||
1305 | /* Sysfs Interface */ | |
1306 | static ssize_t show_fan(struct device *dev, struct device_attribute *devattr, | |
1307 | char *buf) | |
1308 | { | |
1309 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1310 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1311 | int speed = fan_from_reg(data->fan[nr]); |
1312 | ||
1313 | if (speed == FAN_MIN_DETECT) | |
1314 | speed = 0; | |
1315 | ||
1316 | return sprintf(buf, "%d\n", speed); | |
1317 | } | |
1318 | ||
9ab796eb MD |
1319 | static ssize_t show_fan_full_speed(struct device *dev, |
1320 | struct device_attribute *devattr, char *buf) | |
1321 | { | |
1322 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
1323 | int nr = to_sensor_dev_attr_2(devattr)->index; | |
1324 | int speed = fan_from_reg(data->fan_full_speed[nr]); | |
1325 | return sprintf(buf, "%d\n", speed); | |
1326 | } | |
1327 | ||
1328 | static ssize_t store_fan_full_speed(struct device *dev, | |
1329 | struct device_attribute *devattr, | |
1330 | const char *buf, size_t count) | |
1331 | { | |
1332 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca GS |
1333 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1334 | long val; | |
1335 | ||
1336 | err = strict_strtol(buf, 10, &val); | |
1337 | if (err) | |
1338 | return err; | |
9ab796eb MD |
1339 | |
1340 | val = SENSORS_LIMIT(val, 23, 1500000); | |
1341 | val = fan_to_reg(val); | |
1342 | ||
1343 | mutex_lock(&data->update_lock); | |
4c82c38a HG |
1344 | f71882fg_write16(data, F71882FG_REG_FAN_FULL_SPEED(nr), val); |
1345 | data->fan_full_speed[nr] = val; | |
9ab796eb MD |
1346 | mutex_unlock(&data->update_lock); |
1347 | ||
1348 | return count; | |
1349 | } | |
1350 | ||
45fb3669 HG |
1351 | static ssize_t show_fan_beep(struct device *dev, struct device_attribute |
1352 | *devattr, char *buf) | |
1353 | { | |
1354 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1355 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1356 | |
1357 | if (data->fan_beep & (1 << nr)) | |
1358 | return sprintf(buf, "1\n"); | |
1359 | else | |
1360 | return sprintf(buf, "0\n"); | |
1361 | } | |
1362 | ||
1363 | static ssize_t store_fan_beep(struct device *dev, struct device_attribute | |
1364 | *devattr, const char *buf, size_t count) | |
1365 | { | |
1366 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca GS |
1367 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1368 | unsigned long val; | |
1369 | ||
1370 | err = strict_strtoul(buf, 10, &val); | |
1371 | if (err) | |
1372 | return err; | |
45fb3669 HG |
1373 | |
1374 | mutex_lock(&data->update_lock); | |
ce0bfa5e | 1375 | data->fan_beep = f71882fg_read8(data, F71882FG_REG_FAN_BEEP); |
45fb3669 HG |
1376 | if (val) |
1377 | data->fan_beep |= 1 << nr; | |
1378 | else | |
1379 | data->fan_beep &= ~(1 << nr); | |
1380 | ||
1381 | f71882fg_write8(data, F71882FG_REG_FAN_BEEP, data->fan_beep); | |
1382 | mutex_unlock(&data->update_lock); | |
1383 | ||
1384 | return count; | |
1385 | } | |
1386 | ||
1387 | static ssize_t show_fan_alarm(struct device *dev, struct device_attribute | |
1388 | *devattr, char *buf) | |
1389 | { | |
1390 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1391 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1392 | |
1393 | if (data->fan_status & (1 << nr)) | |
1394 | return sprintf(buf, "1\n"); | |
1395 | else | |
1396 | return sprintf(buf, "0\n"); | |
1397 | } | |
1398 | ||
1399 | static ssize_t show_in(struct device *dev, struct device_attribute *devattr, | |
1400 | char *buf) | |
1401 | { | |
1402 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1403 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1404 | |
1405 | return sprintf(buf, "%d\n", data->in[nr] * 8); | |
1406 | } | |
1407 | ||
1408 | static ssize_t show_in_max(struct device *dev, struct device_attribute | |
1409 | *devattr, char *buf) | |
1410 | { | |
1411 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
1412 | ||
1413 | return sprintf(buf, "%d\n", data->in1_max * 8); | |
1414 | } | |
1415 | ||
1416 | static ssize_t store_in_max(struct device *dev, struct device_attribute | |
1417 | *devattr, const char *buf, size_t count) | |
1418 | { | |
1419 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca GS |
1420 | int err; |
1421 | long val; | |
1422 | ||
1423 | err = strict_strtol(buf, 10, &val); | |
1424 | if (err) | |
1425 | return err; | |
1426 | ||
1427 | val /= 8; | |
ce0bfa5e | 1428 | val = SENSORS_LIMIT(val, 0, 255); |
45fb3669 HG |
1429 | |
1430 | mutex_lock(&data->update_lock); | |
1431 | f71882fg_write8(data, F71882FG_REG_IN1_HIGH, val); | |
1432 | data->in1_max = val; | |
1433 | mutex_unlock(&data->update_lock); | |
1434 | ||
1435 | return count; | |
1436 | } | |
1437 | ||
1438 | static ssize_t show_in_beep(struct device *dev, struct device_attribute | |
1439 | *devattr, char *buf) | |
1440 | { | |
1441 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1442 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1443 | |
1444 | if (data->in_beep & (1 << nr)) | |
1445 | return sprintf(buf, "1\n"); | |
1446 | else | |
1447 | return sprintf(buf, "0\n"); | |
1448 | } | |
1449 | ||
1450 | static ssize_t store_in_beep(struct device *dev, struct device_attribute | |
1451 | *devattr, const char *buf, size_t count) | |
1452 | { | |
1453 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca GS |
1454 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1455 | unsigned long val; | |
1456 | ||
1457 | err = strict_strtoul(buf, 10, &val); | |
1458 | if (err) | |
1459 | return err; | |
45fb3669 HG |
1460 | |
1461 | mutex_lock(&data->update_lock); | |
ce0bfa5e | 1462 | data->in_beep = f71882fg_read8(data, F71882FG_REG_IN_BEEP); |
45fb3669 HG |
1463 | if (val) |
1464 | data->in_beep |= 1 << nr; | |
1465 | else | |
1466 | data->in_beep &= ~(1 << nr); | |
1467 | ||
1468 | f71882fg_write8(data, F71882FG_REG_IN_BEEP, data->in_beep); | |
1469 | mutex_unlock(&data->update_lock); | |
1470 | ||
1471 | return count; | |
1472 | } | |
1473 | ||
1474 | static ssize_t show_in_alarm(struct device *dev, struct device_attribute | |
1475 | *devattr, char *buf) | |
1476 | { | |
1477 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1478 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1479 | |
1480 | if (data->in_status & (1 << nr)) | |
1481 | return sprintf(buf, "1\n"); | |
1482 | else | |
1483 | return sprintf(buf, "0\n"); | |
1484 | } | |
1485 | ||
1486 | static ssize_t show_temp(struct device *dev, struct device_attribute *devattr, | |
1487 | char *buf) | |
1488 | { | |
1489 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1490 | int nr = to_sensor_dev_attr_2(devattr)->index; |
09475d32 HG |
1491 | int sign, temp; |
1492 | ||
1493 | if (data->type == f71858fg) { | |
1494 | /* TEMP_TABLE_SEL 1 or 3 ? */ | |
1495 | if (data->temp_config & 1) { | |
1496 | sign = data->temp[nr] & 0x0001; | |
1497 | temp = (data->temp[nr] >> 5) & 0x7ff; | |
1498 | } else { | |
1499 | sign = data->temp[nr] & 0x8000; | |
1500 | temp = (data->temp[nr] >> 5) & 0x3ff; | |
1501 | } | |
1502 | temp *= 125; | |
1503 | if (sign) | |
1504 | temp -= 128000; | |
1505 | } else | |
1506 | temp = data->temp[nr] * 1000; | |
45fb3669 | 1507 | |
09475d32 | 1508 | return sprintf(buf, "%d\n", temp); |
45fb3669 HG |
1509 | } |
1510 | ||
1511 | static ssize_t show_temp_max(struct device *dev, struct device_attribute | |
1512 | *devattr, char *buf) | |
1513 | { | |
1514 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1515 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1516 | |
1517 | return sprintf(buf, "%d\n", data->temp_high[nr] * 1000); | |
1518 | } | |
1519 | ||
1520 | static ssize_t store_temp_max(struct device *dev, struct device_attribute | |
1521 | *devattr, const char *buf, size_t count) | |
1522 | { | |
1523 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca GS |
1524 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1525 | long val; | |
1526 | ||
1527 | err = strict_strtol(buf, 10, &val); | |
1528 | if (err) | |
1529 | return err; | |
1530 | ||
1531 | val /= 1000; | |
ce0bfa5e | 1532 | val = SENSORS_LIMIT(val, 0, 255); |
45fb3669 HG |
1533 | |
1534 | mutex_lock(&data->update_lock); | |
1535 | f71882fg_write8(data, F71882FG_REG_TEMP_HIGH(nr), val); | |
1536 | data->temp_high[nr] = val; | |
1537 | mutex_unlock(&data->update_lock); | |
1538 | ||
1539 | return count; | |
1540 | } | |
1541 | ||
1542 | static ssize_t show_temp_max_hyst(struct device *dev, struct device_attribute | |
1543 | *devattr, char *buf) | |
1544 | { | |
1545 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1546 | int nr = to_sensor_dev_attr_2(devattr)->index; |
ce0bfa5e | 1547 | int temp_max_hyst; |
45fb3669 | 1548 | |
ce0bfa5e | 1549 | mutex_lock(&data->update_lock); |
bc27490f HG |
1550 | if (nr & 1) |
1551 | temp_max_hyst = data->temp_hyst[nr / 2] >> 4; | |
1552 | else | |
1553 | temp_max_hyst = data->temp_hyst[nr / 2] & 0x0f; | |
1554 | temp_max_hyst = (data->temp_high[nr] - temp_max_hyst) * 1000; | |
ce0bfa5e HG |
1555 | mutex_unlock(&data->update_lock); |
1556 | ||
1557 | return sprintf(buf, "%d\n", temp_max_hyst); | |
45fb3669 HG |
1558 | } |
1559 | ||
1560 | static ssize_t store_temp_max_hyst(struct device *dev, struct device_attribute | |
1561 | *devattr, const char *buf, size_t count) | |
1562 | { | |
1563 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca | 1564 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 | 1565 | ssize_t ret = count; |
ce0bfa5e | 1566 | u8 reg; |
e8a4eaca GS |
1567 | long val; |
1568 | ||
1569 | err = strict_strtol(buf, 10, &val); | |
1570 | if (err) | |
1571 | return err; | |
1572 | ||
1573 | val /= 1000; | |
45fb3669 HG |
1574 | |
1575 | mutex_lock(&data->update_lock); | |
1576 | ||
1577 | /* convert abs to relative and check */ | |
ce0bfa5e HG |
1578 | data->temp_high[nr] = f71882fg_read8(data, F71882FG_REG_TEMP_HIGH(nr)); |
1579 | val = SENSORS_LIMIT(val, data->temp_high[nr] - 15, | |
1580 | data->temp_high[nr]); | |
45fb3669 | 1581 | val = data->temp_high[nr] - val; |
45fb3669 HG |
1582 | |
1583 | /* convert value to register contents */ | |
bc27490f HG |
1584 | reg = f71882fg_read8(data, F71882FG_REG_TEMP_HYST(nr / 2)); |
1585 | if (nr & 1) | |
1586 | reg = (reg & 0x0f) | (val << 4); | |
1587 | else | |
1588 | reg = (reg & 0xf0) | val; | |
1589 | f71882fg_write8(data, F71882FG_REG_TEMP_HYST(nr / 2), reg); | |
1590 | data->temp_hyst[nr / 2] = reg; | |
45fb3669 | 1591 | |
45fb3669 HG |
1592 | mutex_unlock(&data->update_lock); |
1593 | return ret; | |
1594 | } | |
1595 | ||
1596 | static ssize_t show_temp_crit(struct device *dev, struct device_attribute | |
1597 | *devattr, char *buf) | |
1598 | { | |
1599 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1600 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1601 | |
1602 | return sprintf(buf, "%d\n", data->temp_ovt[nr] * 1000); | |
1603 | } | |
1604 | ||
1605 | static ssize_t store_temp_crit(struct device *dev, struct device_attribute | |
1606 | *devattr, const char *buf, size_t count) | |
1607 | { | |
1608 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca GS |
1609 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1610 | long val; | |
1611 | ||
1612 | err = strict_strtol(buf, 10, &val); | |
1613 | if (err) | |
1614 | return err; | |
1615 | ||
1616 | val /= 1000; | |
ce0bfa5e | 1617 | val = SENSORS_LIMIT(val, 0, 255); |
45fb3669 HG |
1618 | |
1619 | mutex_lock(&data->update_lock); | |
1620 | f71882fg_write8(data, F71882FG_REG_TEMP_OVT(nr), val); | |
1621 | data->temp_ovt[nr] = val; | |
1622 | mutex_unlock(&data->update_lock); | |
1623 | ||
1624 | return count; | |
1625 | } | |
1626 | ||
1627 | static ssize_t show_temp_crit_hyst(struct device *dev, struct device_attribute | |
1628 | *devattr, char *buf) | |
1629 | { | |
1630 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1631 | int nr = to_sensor_dev_attr_2(devattr)->index; |
ce0bfa5e | 1632 | int temp_crit_hyst; |
45fb3669 | 1633 | |
ce0bfa5e | 1634 | mutex_lock(&data->update_lock); |
bc27490f HG |
1635 | if (nr & 1) |
1636 | temp_crit_hyst = data->temp_hyst[nr / 2] >> 4; | |
1637 | else | |
1638 | temp_crit_hyst = data->temp_hyst[nr / 2] & 0x0f; | |
1639 | temp_crit_hyst = (data->temp_ovt[nr] - temp_crit_hyst) * 1000; | |
ce0bfa5e HG |
1640 | mutex_unlock(&data->update_lock); |
1641 | ||
1642 | return sprintf(buf, "%d\n", temp_crit_hyst); | |
45fb3669 HG |
1643 | } |
1644 | ||
1645 | static ssize_t show_temp_type(struct device *dev, struct device_attribute | |
1646 | *devattr, char *buf) | |
1647 | { | |
1648 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1649 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 HG |
1650 | |
1651 | return sprintf(buf, "%d\n", data->temp_type[nr]); | |
1652 | } | |
1653 | ||
1654 | static ssize_t show_temp_beep(struct device *dev, struct device_attribute | |
1655 | *devattr, char *buf) | |
1656 | { | |
1657 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1658 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 | 1659 | |
7567a043 | 1660 | if (data->temp_beep & (1 << nr)) |
45fb3669 HG |
1661 | return sprintf(buf, "1\n"); |
1662 | else | |
1663 | return sprintf(buf, "0\n"); | |
1664 | } | |
1665 | ||
1666 | static ssize_t store_temp_beep(struct device *dev, struct device_attribute | |
1667 | *devattr, const char *buf, size_t count) | |
1668 | { | |
1669 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca GS |
1670 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1671 | unsigned long val; | |
1672 | ||
1673 | err = strict_strtoul(buf, 10, &val); | |
1674 | if (err) | |
1675 | return err; | |
45fb3669 HG |
1676 | |
1677 | mutex_lock(&data->update_lock); | |
ce0bfa5e | 1678 | data->temp_beep = f71882fg_read8(data, F71882FG_REG_TEMP_BEEP); |
45fb3669 | 1679 | if (val) |
7567a043 | 1680 | data->temp_beep |= 1 << nr; |
45fb3669 | 1681 | else |
7567a043 | 1682 | data->temp_beep &= ~(1 << nr); |
45fb3669 HG |
1683 | |
1684 | f71882fg_write8(data, F71882FG_REG_TEMP_BEEP, data->temp_beep); | |
1685 | mutex_unlock(&data->update_lock); | |
1686 | ||
1687 | return count; | |
1688 | } | |
1689 | ||
1690 | static ssize_t show_temp_alarm(struct device *dev, struct device_attribute | |
1691 | *devattr, char *buf) | |
1692 | { | |
1693 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1694 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 | 1695 | |
7567a043 | 1696 | if (data->temp_status & (1 << nr)) |
45fb3669 HG |
1697 | return sprintf(buf, "1\n"); |
1698 | else | |
1699 | return sprintf(buf, "0\n"); | |
1700 | } | |
1701 | ||
1702 | static ssize_t show_temp_fault(struct device *dev, struct device_attribute | |
1703 | *devattr, char *buf) | |
1704 | { | |
1705 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
bc37ae71 | 1706 | int nr = to_sensor_dev_attr_2(devattr)->index; |
45fb3669 | 1707 | |
7567a043 | 1708 | if (data->temp_diode_open & (1 << nr)) |
45fb3669 HG |
1709 | return sprintf(buf, "1\n"); |
1710 | else | |
1711 | return sprintf(buf, "0\n"); | |
1712 | } | |
1713 | ||
9ab796eb MD |
1714 | static ssize_t show_pwm(struct device *dev, |
1715 | struct device_attribute *devattr, char *buf) | |
1716 | { | |
1717 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
1718 | int val, nr = to_sensor_dev_attr_2(devattr)->index; | |
ce0bfa5e | 1719 | mutex_lock(&data->update_lock); |
9ab796eb MD |
1720 | if (data->pwm_enable & (1 << (2 * nr))) |
1721 | /* PWM mode */ | |
1722 | val = data->pwm[nr]; | |
1723 | else { | |
1724 | /* RPM mode */ | |
9ab796eb MD |
1725 | val = 255 * fan_from_reg(data->fan_target[nr]) |
1726 | / fan_from_reg(data->fan_full_speed[nr]); | |
9ab796eb | 1727 | } |
ce0bfa5e | 1728 | mutex_unlock(&data->update_lock); |
9ab796eb MD |
1729 | return sprintf(buf, "%d\n", val); |
1730 | } | |
1731 | ||
1732 | static ssize_t store_pwm(struct device *dev, | |
1733 | struct device_attribute *devattr, const char *buf, | |
1734 | size_t count) | |
1735 | { | |
ce0bfa5e | 1736 | struct f71882fg_data *data = dev_get_drvdata(dev); |
e8a4eaca GS |
1737 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1738 | long val; | |
1739 | ||
1740 | err = strict_strtol(buf, 10, &val); | |
1741 | if (err) | |
1742 | return err; | |
1743 | ||
9ab796eb MD |
1744 | val = SENSORS_LIMIT(val, 0, 255); |
1745 | ||
1746 | mutex_lock(&data->update_lock); | |
ce0bfa5e | 1747 | data->pwm_enable = f71882fg_read8(data, F71882FG_REG_PWM_ENABLE); |
ed4f7c20 HG |
1748 | if ((data->type == f8000 && ((data->pwm_enable >> 2 * nr) & 3) != 2) || |
1749 | (data->type != f8000 && !((data->pwm_enable >> 2 * nr) & 2))) { | |
1750 | count = -EROFS; | |
1751 | goto leave; | |
1752 | } | |
9ab796eb MD |
1753 | if (data->pwm_enable & (1 << (2 * nr))) { |
1754 | /* PWM mode */ | |
1755 | f71882fg_write8(data, F71882FG_REG_PWM(nr), val); | |
1756 | data->pwm[nr] = val; | |
1757 | } else { | |
1758 | /* RPM mode */ | |
ce0bfa5e HG |
1759 | int target, full_speed; |
1760 | full_speed = f71882fg_read16(data, | |
1761 | F71882FG_REG_FAN_FULL_SPEED(nr)); | |
1762 | target = fan_to_reg(val * fan_from_reg(full_speed) / 255); | |
1763 | f71882fg_write16(data, F71882FG_REG_FAN_TARGET(nr), target); | |
1764 | data->fan_target[nr] = target; | |
1765 | data->fan_full_speed[nr] = full_speed; | |
9ab796eb | 1766 | } |
ed4f7c20 | 1767 | leave: |
9ab796eb MD |
1768 | mutex_unlock(&data->update_lock); |
1769 | ||
1770 | return count; | |
1771 | } | |
1772 | ||
629c58ba HG |
1773 | static ssize_t show_simple_pwm(struct device *dev, |
1774 | struct device_attribute *devattr, char *buf) | |
1775 | { | |
1776 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
1777 | int val, nr = to_sensor_dev_attr_2(devattr)->index; | |
1778 | ||
1779 | val = data->pwm[nr]; | |
1780 | return sprintf(buf, "%d\n", val); | |
1781 | } | |
1782 | ||
1783 | static ssize_t store_simple_pwm(struct device *dev, | |
1784 | struct device_attribute *devattr, | |
1785 | const char *buf, size_t count) | |
1786 | { | |
1787 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
1788 | int err, nr = to_sensor_dev_attr_2(devattr)->index; | |
1789 | long val; | |
1790 | ||
1791 | err = strict_strtol(buf, 10, &val); | |
1792 | if (err) | |
1793 | return err; | |
1794 | ||
1795 | val = SENSORS_LIMIT(val, 0, 255); | |
1796 | ||
1797 | mutex_lock(&data->update_lock); | |
1798 | f71882fg_write8(data, F71882FG_REG_PWM(nr), val); | |
1799 | data->pwm[nr] = val; | |
1800 | mutex_unlock(&data->update_lock); | |
1801 | ||
1802 | return count; | |
1803 | } | |
1804 | ||
9ab796eb MD |
1805 | static ssize_t show_pwm_enable(struct device *dev, |
1806 | struct device_attribute *devattr, char *buf) | |
1807 | { | |
ed4f7c20 | 1808 | int result = 0; |
9ab796eb MD |
1809 | struct f71882fg_data *data = f71882fg_update_device(dev); |
1810 | int nr = to_sensor_dev_attr_2(devattr)->index; | |
1811 | ||
ed4f7c20 HG |
1812 | switch ((data->pwm_enable >> 2 * nr) & 3) { |
1813 | case 0: | |
1814 | case 1: | |
1815 | result = 2; /* Normal auto mode */ | |
1816 | break; | |
1817 | case 2: | |
1818 | result = 1; /* Manual mode */ | |
1819 | break; | |
1820 | case 3: | |
1821 | if (data->type == f8000) | |
1822 | result = 3; /* Thermostat mode */ | |
1823 | else | |
1824 | result = 1; /* Manual mode */ | |
1825 | break; | |
1826 | } | |
9ab796eb MD |
1827 | |
1828 | return sprintf(buf, "%d\n", result); | |
1829 | } | |
1830 | ||
1831 | static ssize_t store_pwm_enable(struct device *dev, struct device_attribute | |
1832 | *devattr, const char *buf, size_t count) | |
1833 | { | |
1834 | struct f71882fg_data *data = dev_get_drvdata(dev); | |
e8a4eaca GS |
1835 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
1836 | long val; | |
1837 | ||
1838 | err = strict_strtol(buf, 10, &val); | |
1839 | if (err) | |
1840 | return err; | |
9ab796eb | 1841 | |
3fc7838a HG |
1842 | /* Special case for F8000 pwm channel 3 which only does auto mode */ |
1843 | if (data->type == f8000 && nr == 2 && val != 2) | |
1844 | return -EINVAL; | |
1845 | ||
9ab796eb | 1846 | mutex_lock(&data->update_lock); |
ce0bfa5e | 1847 | data->pwm_enable = f71882fg_read8(data, F71882FG_REG_PWM_ENABLE); |
ed4f7c20 HG |
1848 | /* Special case for F8000 auto PWM mode / Thermostat mode */ |
1849 | if (data->type == f8000 && ((data->pwm_enable >> 2 * nr) & 1)) { | |
1850 | switch (val) { | |
1851 | case 2: | |
1852 | data->pwm_enable &= ~(2 << (2 * nr)); | |
1853 | break; /* Normal auto mode */ | |
1854 | case 3: | |
1855 | data->pwm_enable |= 2 << (2 * nr); | |
1856 | break; /* Thermostat mode */ | |
1857 | default: | |
1858 | count = -EINVAL; | |
1859 | goto leave; | |
1860 | } | |
1861 | } else { | |
1862 | switch (val) { | |
1863 | case 1: | |
09475d32 HG |
1864 | /* The f71858fg does not support manual RPM mode */ |
1865 | if (data->type == f71858fg && | |
1866 | ((data->pwm_enable >> (2 * nr)) & 1)) { | |
1867 | count = -EINVAL; | |
1868 | goto leave; | |
1869 | } | |
ed4f7c20 HG |
1870 | data->pwm_enable |= 2 << (2 * nr); |
1871 | break; /* Manual */ | |
1872 | case 2: | |
1873 | data->pwm_enable &= ~(2 << (2 * nr)); | |
1874 | break; /* Normal auto mode */ | |
1875 | default: | |
1876 | count = -EINVAL; | |
1877 | goto leave; | |
1878 | } | |
9ab796eb | 1879 | } |
9ab796eb | 1880 | f71882fg_write8(data, F71882FG_REG_PWM_ENABLE, data->pwm_enable); |
ed4f7c20 | 1881 | leave: |
9ab796eb MD |
1882 | mutex_unlock(&data->update_lock); |
1883 | ||
1884 | return count; | |
1885 | } | |
1886 | ||
1887 | static ssize_t show_pwm_auto_point_pwm(struct device *dev, | |
1888 | struct device_attribute *devattr, | |
1889 | char *buf) | |
1890 | { | |
1891 | int result; | |
1892 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
1893 | int pwm = to_sensor_dev_attr_2(devattr)->index; | |
1894 | int point = to_sensor_dev_attr_2(devattr)->nr; | |
1895 | ||
ce0bfa5e | 1896 | mutex_lock(&data->update_lock); |
9ab796eb MD |
1897 | if (data->pwm_enable & (1 << (2 * pwm))) { |
1898 | /* PWM mode */ | |
1899 | result = data->pwm_auto_point_pwm[pwm][point]; | |
1900 | } else { | |
1901 | /* RPM mode */ | |
1902 | result = 32 * 255 / (32 + data->pwm_auto_point_pwm[pwm][point]); | |
1903 | } | |
ce0bfa5e | 1904 | mutex_unlock(&data->update_lock); |
9ab796eb MD |
1905 | |
1906 | return sprintf(buf, "%d\n", result); | |
1907 | } | |
1908 | ||
1909 | static ssize_t store_pwm_auto_point_pwm(struct device *dev, | |
1910 | struct device_attribute *devattr, | |
1911 | const char *buf, size_t count) | |
1912 | { | |
ce0bfa5e | 1913 | struct f71882fg_data *data = dev_get_drvdata(dev); |
e8a4eaca | 1914 | int err, pwm = to_sensor_dev_attr_2(devattr)->index; |
9ab796eb | 1915 | int point = to_sensor_dev_attr_2(devattr)->nr; |
e8a4eaca GS |
1916 | long val; |
1917 | ||
1918 | err = strict_strtol(buf, 10, &val); | |
1919 | if (err) | |
1920 | return err; | |
1921 | ||
9ab796eb MD |
1922 | val = SENSORS_LIMIT(val, 0, 255); |
1923 | ||
1924 | mutex_lock(&data->update_lock); | |
ce0bfa5e | 1925 | data->pwm_enable = f71882fg_read8(data, F71882FG_REG_PWM_ENABLE); |
9ab796eb MD |
1926 | if (data->pwm_enable & (1 << (2 * pwm))) { |
1927 | /* PWM mode */ | |
1928 | } else { | |
1929 | /* RPM mode */ | |
1930 | if (val < 29) /* Prevent negative numbers */ | |
1931 | val = 255; | |
1932 | else | |
1933 | val = (255 - val) * 32 / val; | |
1934 | } | |
1935 | f71882fg_write8(data, F71882FG_REG_POINT_PWM(pwm, point), val); | |
1936 | data->pwm_auto_point_pwm[pwm][point] = val; | |
1937 | mutex_unlock(&data->update_lock); | |
1938 | ||
1939 | return count; | |
1940 | } | |
1941 | ||
1942 | static ssize_t show_pwm_auto_point_temp_hyst(struct device *dev, | |
1943 | struct device_attribute *devattr, | |
1944 | char *buf) | |
1945 | { | |
1946 | int result = 0; | |
1947 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
1948 | int nr = to_sensor_dev_attr_2(devattr)->index; | |
1949 | int point = to_sensor_dev_attr_2(devattr)->nr; | |
1950 | ||
1951 | mutex_lock(&data->update_lock); | |
bc27490f HG |
1952 | if (nr & 1) |
1953 | result = data->pwm_auto_point_hyst[nr / 2] >> 4; | |
1954 | else | |
1955 | result = data->pwm_auto_point_hyst[nr / 2] & 0x0f; | |
9ab796eb MD |
1956 | result = 1000 * (data->pwm_auto_point_temp[nr][point] - result); |
1957 | mutex_unlock(&data->update_lock); | |
1958 | ||
1959 | return sprintf(buf, "%d\n", result); | |
1960 | } | |
1961 | ||
1962 | static ssize_t store_pwm_auto_point_temp_hyst(struct device *dev, | |
1963 | struct device_attribute *devattr, | |
1964 | const char *buf, size_t count) | |
1965 | { | |
ce0bfa5e | 1966 | struct f71882fg_data *data = dev_get_drvdata(dev); |
e8a4eaca | 1967 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
9ab796eb | 1968 | int point = to_sensor_dev_attr_2(devattr)->nr; |
bc27490f | 1969 | u8 reg; |
e8a4eaca GS |
1970 | long val; |
1971 | ||
1972 | err = strict_strtol(buf, 10, &val); | |
1973 | if (err) | |
1974 | return err; | |
1975 | ||
1976 | val /= 1000; | |
9ab796eb MD |
1977 | |
1978 | mutex_lock(&data->update_lock); | |
ce0bfa5e HG |
1979 | data->pwm_auto_point_temp[nr][point] = |
1980 | f71882fg_read8(data, F71882FG_REG_POINT_TEMP(nr, point)); | |
9ab796eb MD |
1981 | val = SENSORS_LIMIT(val, data->pwm_auto_point_temp[nr][point] - 15, |
1982 | data->pwm_auto_point_temp[nr][point]); | |
1983 | val = data->pwm_auto_point_temp[nr][point] - val; | |
1984 | ||
bc27490f HG |
1985 | reg = f71882fg_read8(data, F71882FG_REG_FAN_HYST(nr / 2)); |
1986 | if (nr & 1) | |
1987 | reg = (reg & 0x0f) | (val << 4); | |
1988 | else | |
1989 | reg = (reg & 0xf0) | val; | |
1990 | ||
1991 | f71882fg_write8(data, F71882FG_REG_FAN_HYST(nr / 2), reg); | |
1992 | data->pwm_auto_point_hyst[nr / 2] = reg; | |
9ab796eb MD |
1993 | mutex_unlock(&data->update_lock); |
1994 | ||
1995 | return count; | |
1996 | } | |
1997 | ||
1998 | static ssize_t show_pwm_interpolate(struct device *dev, | |
1999 | struct device_attribute *devattr, char *buf) | |
2000 | { | |
2001 | int result; | |
2002 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
2003 | int nr = to_sensor_dev_attr_2(devattr)->index; | |
2004 | ||
2005 | result = (data->pwm_auto_point_mapping[nr] >> 4) & 1; | |
2006 | ||
2007 | return sprintf(buf, "%d\n", result); | |
2008 | } | |
2009 | ||
2010 | static ssize_t store_pwm_interpolate(struct device *dev, | |
2011 | struct device_attribute *devattr, | |
2012 | const char *buf, size_t count) | |
2013 | { | |
ce0bfa5e | 2014 | struct f71882fg_data *data = dev_get_drvdata(dev); |
e8a4eaca GS |
2015 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
2016 | unsigned long val; | |
2017 | ||
2018 | err = strict_strtoul(buf, 10, &val); | |
2019 | if (err) | |
2020 | return err; | |
ce0bfa5e | 2021 | |
9ab796eb | 2022 | mutex_lock(&data->update_lock); |
ce0bfa5e HG |
2023 | data->pwm_auto_point_mapping[nr] = |
2024 | f71882fg_read8(data, F71882FG_REG_POINT_MAPPING(nr)); | |
9ab796eb MD |
2025 | if (val) |
2026 | val = data->pwm_auto_point_mapping[nr] | (1 << 4); | |
2027 | else | |
2028 | val = data->pwm_auto_point_mapping[nr] & (~(1 << 4)); | |
2029 | f71882fg_write8(data, F71882FG_REG_POINT_MAPPING(nr), val); | |
2030 | data->pwm_auto_point_mapping[nr] = val; | |
2031 | mutex_unlock(&data->update_lock); | |
2032 | ||
2033 | return count; | |
2034 | } | |
2035 | ||
2036 | static ssize_t show_pwm_auto_point_channel(struct device *dev, | |
2037 | struct device_attribute *devattr, | |
2038 | char *buf) | |
2039 | { | |
2040 | int result; | |
2041 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
2042 | int nr = to_sensor_dev_attr_2(devattr)->index; | |
2043 | ||
09475d32 HG |
2044 | result = 1 << ((data->pwm_auto_point_mapping[nr] & 3) - |
2045 | data->temp_start); | |
9ab796eb MD |
2046 | |
2047 | return sprintf(buf, "%d\n", result); | |
2048 | } | |
2049 | ||
2050 | static ssize_t store_pwm_auto_point_channel(struct device *dev, | |
2051 | struct device_attribute *devattr, | |
2052 | const char *buf, size_t count) | |
2053 | { | |
ce0bfa5e | 2054 | struct f71882fg_data *data = dev_get_drvdata(dev); |
e8a4eaca GS |
2055 | int err, nr = to_sensor_dev_attr_2(devattr)->index; |
2056 | long val; | |
2057 | ||
2058 | err = strict_strtol(buf, 10, &val); | |
2059 | if (err) | |
2060 | return err; | |
30453018 | 2061 | |
9ab796eb MD |
2062 | switch (val) { |
2063 | case 1: | |
30453018 | 2064 | val = 0; |
9ab796eb MD |
2065 | break; |
2066 | case 2: | |
30453018 | 2067 | val = 1; |
9ab796eb MD |
2068 | break; |
2069 | case 4: | |
30453018 | 2070 | val = 2; |
9ab796eb MD |
2071 | break; |
2072 | default: | |
2073 | return -EINVAL; | |
2074 | } | |
09475d32 | 2075 | val += data->temp_start; |
9ab796eb | 2076 | mutex_lock(&data->update_lock); |
ce0bfa5e HG |
2077 | data->pwm_auto_point_mapping[nr] = |
2078 | f71882fg_read8(data, F71882FG_REG_POINT_MAPPING(nr)); | |
9ab796eb MD |
2079 | val = (data->pwm_auto_point_mapping[nr] & 0xfc) | val; |
2080 | f71882fg_write8(data, F71882FG_REG_POINT_MAPPING(nr), val); | |
2081 | data->pwm_auto_point_mapping[nr] = val; | |
2082 | mutex_unlock(&data->update_lock); | |
2083 | ||
2084 | return count; | |
2085 | } | |
2086 | ||
2087 | static ssize_t show_pwm_auto_point_temp(struct device *dev, | |
2088 | struct device_attribute *devattr, | |
2089 | char *buf) | |
2090 | { | |
2091 | int result; | |
2092 | struct f71882fg_data *data = f71882fg_update_device(dev); | |
2093 | int pwm = to_sensor_dev_attr_2(devattr)->index; | |
2094 | int point = to_sensor_dev_attr_2(devattr)->nr; | |
2095 | ||
2096 | result = data->pwm_auto_point_temp[pwm][point]; | |
2097 | return sprintf(buf, "%d\n", 1000 * result); | |
2098 | } | |
2099 | ||
2100 | static ssize_t store_pwm_auto_point_temp(struct device *dev, | |
2101 | struct device_attribute *devattr, | |
2102 | const char *buf, size_t count) | |
2103 | { | |
ce0bfa5e | 2104 | struct f71882fg_data *data = dev_get_drvdata(dev); |
e8a4eaca | 2105 | int err, pwm = to_sensor_dev_attr_2(devattr)->index; |
9ab796eb | 2106 | int point = to_sensor_dev_attr_2(devattr)->nr; |
e8a4eaca GS |
2107 | long val; |
2108 | ||
2109 | err = strict_strtol(buf, 10, &val); | |
2110 | if (err) | |
2111 | return err; | |
2112 | ||
2113 | val /= 1000; | |
7669896f | 2114 | |
98f7ba19 | 2115 | if (data->auto_point_temp_signed) |
7669896f HG |
2116 | val = SENSORS_LIMIT(val, -128, 127); |
2117 | else | |
2118 | val = SENSORS_LIMIT(val, 0, 127); | |
9ab796eb MD |
2119 | |
2120 | mutex_lock(&data->update_lock); | |
2121 | f71882fg_write8(data, F71882FG_REG_POINT_TEMP(pwm, point), val); | |
2122 | data->pwm_auto_point_temp[pwm][point] = val; | |
2123 | mutex_unlock(&data->update_lock); | |
2124 | ||
2125 | return count; | |
2126 | } | |
2127 | ||
45fb3669 HG |
2128 | static ssize_t show_name(struct device *dev, struct device_attribute *devattr, |
2129 | char *buf) | |
2130 | { | |
498be968 HG |
2131 | struct f71882fg_data *data = dev_get_drvdata(dev); |
2132 | return sprintf(buf, "%s\n", f71882fg_names[data->type]); | |
45fb3669 HG |
2133 | } |
2134 | ||
c13548c5 HG |
2135 | static int __devinit f71882fg_create_sysfs_files(struct platform_device *pdev, |
2136 | struct sensor_device_attribute_2 *attr, int count) | |
2137 | { | |
2138 | int err, i; | |
2139 | ||
2140 | for (i = 0; i < count; i++) { | |
2141 | err = device_create_file(&pdev->dev, &attr[i].dev_attr); | |
2142 | if (err) | |
2143 | return err; | |
2144 | } | |
2145 | return 0; | |
2146 | } | |
45fb3669 | 2147 | |
fc16c56e HG |
2148 | static void f71882fg_remove_sysfs_files(struct platform_device *pdev, |
2149 | struct sensor_device_attribute_2 *attr, int count) | |
2150 | { | |
2151 | int i; | |
2152 | ||
2153 | for (i = 0; i < count; i++) | |
2154 | device_remove_file(&pdev->dev, &attr[i].dev_attr); | |
2155 | } | |
2156 | ||
9af0794c | 2157 | static int __devinit f71882fg_create_fan_sysfs_files( |
6543439f | 2158 | struct platform_device *pdev, int idx) |
9af0794c HG |
2159 | { |
2160 | struct f71882fg_data *data = platform_get_drvdata(pdev); | |
2161 | int err; | |
2162 | ||
6543439f HG |
2163 | /* Sanity check the pwm setting */ |
2164 | err = 0; | |
2165 | switch (data->type) { | |
2166 | case f71858fg: | |
2167 | if (((data->pwm_enable >> (idx * 2)) & 3) == 3) | |
2168 | err = 1; | |
2169 | break; | |
2170 | case f71862fg: | |
2171 | if (((data->pwm_enable >> (idx * 2)) & 1) != 1) | |
2172 | err = 1; | |
2173 | break; | |
2174 | case f8000: | |
2175 | if (idx == 2) | |
2176 | err = data->pwm_enable & 0x20; | |
2177 | break; | |
2178 | default: | |
2179 | break; | |
2180 | } | |
2181 | if (err) { | |
2182 | dev_err(&pdev->dev, | |
2183 | "Invalid (reserved) pwm settings: 0x%02x, " | |
2184 | "skipping fan %d\n", | |
2185 | (data->pwm_enable >> (idx * 2)) & 3, idx + 1); | |
2186 | return 0; /* This is a non fatal condition */ | |
2187 | } | |
2188 | ||
9af0794c HG |
2189 | err = f71882fg_create_sysfs_files(pdev, &fxxxx_fan_attr[idx][0], |
2190 | ARRAY_SIZE(fxxxx_fan_attr[0])); | |
2191 | if (err) | |
2192 | return err; | |
2193 | ||
2194 | if (f71882fg_fan_has_beep[data->type]) { | |
2195 | err = f71882fg_create_sysfs_files(pdev, | |
2196 | &fxxxx_fan_beep_attr[idx], | |
2197 | 1); | |
2198 | if (err) | |
2199 | return err; | |
2200 | } | |
2201 | ||
6543439f HG |
2202 | dev_info(&pdev->dev, "Fan: %d is in %s mode\n", idx + 1, |
2203 | (data->pwm_enable & (1 << (2 * idx))) ? "duty-cycle" : "RPM"); | |
2204 | ||
2205 | /* Check for unsupported auto pwm settings */ | |
2206 | switch (data->type) { | |
2207 | case f71808e: | |
2208 | case f71808a: | |
2209 | case f71869: | |
2210 | case f71869a: | |
2211 | case f71889fg: | |
2212 | case f71889ed: | |
2213 | case f71889a: | |
2214 | data->pwm_auto_point_mapping[idx] = | |
2215 | f71882fg_read8(data, F71882FG_REG_POINT_MAPPING(idx)); | |
2216 | if ((data->pwm_auto_point_mapping[idx] & 0x80) || | |
2217 | (data->pwm_auto_point_mapping[idx] & 3) == 0) { | |
2218 | dev_warn(&pdev->dev, | |
2219 | "Auto pwm controlled by raw digital " | |
2220 | "data, disabling pwm auto_point " | |
2221 | "sysfs attributes for fan %d\n", idx + 1); | |
2222 | return 0; /* This is a non fatal condition */ | |
2223 | } | |
2224 | break; | |
2225 | default: | |
2226 | break; | |
2227 | } | |
9af0794c HG |
2228 | |
2229 | switch (data->type) { | |
2230 | case f71862fg: | |
2231 | err = f71882fg_create_sysfs_files(pdev, | |
2232 | &f71862fg_auto_pwm_attr[idx][0], | |
2233 | ARRAY_SIZE(f71862fg_auto_pwm_attr[0])); | |
2234 | break; | |
2235 | case f71808e: | |
2236 | case f71869: | |
2237 | err = f71882fg_create_sysfs_files(pdev, | |
2238 | &f71869_auto_pwm_attr[idx][0], | |
2239 | ARRAY_SIZE(f71869_auto_pwm_attr[0])); | |
2240 | break; | |
2241 | case f8000: | |
2242 | err = f71882fg_create_sysfs_files(pdev, | |
2243 | &f8000_auto_pwm_attr[idx][0], | |
2244 | ARRAY_SIZE(f8000_auto_pwm_attr[0])); | |
2245 | break; | |
2246 | default: | |
2247 | err = f71882fg_create_sysfs_files(pdev, | |
2248 | &fxxxx_auto_pwm_attr[idx][0], | |
2249 | ARRAY_SIZE(fxxxx_auto_pwm_attr[0])); | |
2250 | } | |
2251 | ||
2252 | return err; | |
2253 | } | |
2254 | ||
c13548c5 | 2255 | static int __devinit f71882fg_probe(struct platform_device *pdev) |
45fb3669 HG |
2256 | { |
2257 | struct f71882fg_data *data; | |
498be968 | 2258 | struct f71882fg_sio_data *sio_data = pdev->dev.platform_data; |
f27def07 JD |
2259 | int nr_fans = f71882fg_nr_fans[sio_data->type]; |
2260 | int nr_temps = f71882fg_nr_temps[sio_data->type]; | |
2261 | int err, i; | |
98f7ba19 | 2262 | u8 start_reg, reg; |
45fb3669 | 2263 | |
c13548c5 HG |
2264 | data = kzalloc(sizeof(struct f71882fg_data), GFP_KERNEL); |
2265 | if (!data) | |
45fb3669 HG |
2266 | return -ENOMEM; |
2267 | ||
2268 | data->addr = platform_get_resource(pdev, IORESOURCE_IO, 0)->start; | |
498be968 | 2269 | data->type = sio_data->type; |
09475d32 HG |
2270 | data->temp_start = |
2271 | (data->type == f71858fg || data->type == f8000) ? 0 : 1; | |
45fb3669 HG |
2272 | mutex_init(&data->update_lock); |
2273 | platform_set_drvdata(pdev, data); | |
2274 | ||
3cc74758 | 2275 | start_reg = f71882fg_read8(data, F71882FG_REG_START); |
12d66e84 HG |
2276 | if (start_reg & 0x04) { |
2277 | dev_warn(&pdev->dev, "Hardware monitor is powered down\n"); | |
2278 | err = -ENODEV; | |
2279 | goto exit_free; | |
2280 | } | |
3cc74758 HG |
2281 | if (!(start_reg & 0x03)) { |
2282 | dev_warn(&pdev->dev, "Hardware monitoring not activated\n"); | |
2283 | err = -ENODEV; | |
2284 | goto exit_free; | |
2285 | } | |
2286 | ||
45fb3669 | 2287 | /* Register sysfs interface files */ |
c13548c5 HG |
2288 | err = device_create_file(&pdev->dev, &dev_attr_name); |
2289 | if (err) | |
2290 | goto exit_unregister_sysfs; | |
45fb3669 | 2291 | |
45fb3669 | 2292 | if (start_reg & 0x01) { |
ed4f7c20 | 2293 | switch (data->type) { |
09475d32 HG |
2294 | case f71858fg: |
2295 | data->temp_config = | |
2296 | f71882fg_read8(data, F71882FG_REG_TEMP_CONFIG); | |
2297 | if (data->temp_config & 0x10) | |
2298 | /* The f71858fg temperature alarms behave as | |
2299 | the f8000 alarms in this mode */ | |
2300 | err = f71882fg_create_sysfs_files(pdev, | |
0bae6400 HG |
2301 | f8000_temp_attr, |
2302 | ARRAY_SIZE(f8000_temp_attr)); | |
09475d32 HG |
2303 | else |
2304 | err = f71882fg_create_sysfs_files(pdev, | |
0bae6400 HG |
2305 | f71858fg_temp_attr, |
2306 | ARRAY_SIZE(f71858fg_temp_attr)); | |
ed4f7c20 HG |
2307 | break; |
2308 | case f8000: | |
2309 | err = f71882fg_create_sysfs_files(pdev, | |
0bae6400 HG |
2310 | f8000_temp_attr, |
2311 | ARRAY_SIZE(f8000_temp_attr)); | |
ed4f7c20 | 2312 | break; |
0bae6400 HG |
2313 | default: |
2314 | err = f71882fg_create_sysfs_files(pdev, | |
60d2b378 HG |
2315 | &fxxxx_temp_attr[0][0], |
2316 | ARRAY_SIZE(fxxxx_temp_attr[0]) * nr_temps); | |
498be968 | 2317 | } |
ed4f7c20 HG |
2318 | if (err) |
2319 | goto exit_unregister_sysfs; | |
0bae6400 | 2320 | |
4d53811a | 2321 | if (f71882fg_temp_has_beep[data->type]) { |
78aa4f72 HG |
2322 | err = f71882fg_create_sysfs_files(pdev, |
2323 | &fxxxx_temp_beep_attr[0][0], | |
2324 | ARRAY_SIZE(fxxxx_temp_beep_attr[0]) | |
2325 | * nr_temps); | |
2326 | if (err) | |
2327 | goto exit_unregister_sysfs; | |
2328 | } | |
2329 | ||
0bae6400 HG |
2330 | for (i = 0; i < F71882FG_MAX_INS; i++) { |
2331 | if (f71882fg_has_in[data->type][i]) { | |
2332 | err = device_create_file(&pdev->dev, | |
2333 | &fxxxx_in_attr[i].dev_attr); | |
2334 | if (err) | |
2335 | goto exit_unregister_sysfs; | |
2336 | } | |
2337 | } | |
2338 | if (f71882fg_has_in1_alarm[data->type]) { | |
2339 | err = f71882fg_create_sysfs_files(pdev, | |
2340 | fxxxx_in1_alarm_attr, | |
2341 | ARRAY_SIZE(fxxxx_in1_alarm_attr)); | |
2342 | if (err) | |
2343 | goto exit_unregister_sysfs; | |
2344 | } | |
45fb3669 HG |
2345 | } |
2346 | ||
2347 | if (start_reg & 0x02) { | |
98f7ba19 | 2348 | switch (data->type) { |
e5e713cb | 2349 | case f71808e: |
629c58ba | 2350 | case f71808a: |
c11bb993 | 2351 | case f71869: |
5da556e3 | 2352 | case f71869a: |
e5e713cb | 2353 | /* These always have signed auto point temps */ |
c11bb993 HG |
2354 | data->auto_point_temp_signed = 1; |
2355 | /* Fall through to select correct fan/pwm reg bank! */ | |
98f7ba19 | 2356 | case f71889fg: |
3cad4022 | 2357 | case f71889ed: |
a66c1088 | 2358 | case f71889a: |
98f7ba19 HG |
2359 | reg = f71882fg_read8(data, F71882FG_REG_FAN_FAULT_T); |
2360 | if (reg & F71882FG_FAN_NEG_TEMP_EN) | |
2361 | data->auto_point_temp_signed = 1; | |
3cad4022 HG |
2362 | /* Ensure banked pwm registers point to right bank */ |
2363 | reg &= ~F71882FG_FAN_PROG_SEL; | |
2364 | f71882fg_write8(data, F71882FG_REG_FAN_FAULT_T, reg); | |
98f7ba19 HG |
2365 | break; |
2366 | default: | |
2367 | break; | |
2368 | } | |
2369 | ||
996cadb2 HG |
2370 | data->pwm_enable = |
2371 | f71882fg_read8(data, F71882FG_REG_PWM_ENABLE); | |
2372 | ||
9af0794c | 2373 | for (i = 0; i < nr_fans; i++) { |
6543439f | 2374 | err = f71882fg_create_fan_sysfs_files(pdev, i); |
629c58ba HG |
2375 | if (err) |
2376 | goto exit_unregister_sysfs; | |
9af0794c HG |
2377 | } |
2378 | ||
2379 | /* Some types have 1 extra fan with limited functionality */ | |
2380 | switch (data->type) { | |
2381 | case f71808a: | |
629c58ba HG |
2382 | err = f71882fg_create_sysfs_files(pdev, |
2383 | f71808a_fan3_attr, | |
2384 | ARRAY_SIZE(f71808a_fan3_attr)); | |
2385 | break; | |
ed4f7c20 HG |
2386 | case f8000: |
2387 | err = f71882fg_create_sysfs_files(pdev, | |
2388 | f8000_fan_attr, | |
2389 | ARRAY_SIZE(f8000_fan_attr)); | |
2390 | break; | |
e48a7f1a | 2391 | default: |
9af0794c | 2392 | break; |
498be968 | 2393 | } |
c13548c5 HG |
2394 | if (err) |
2395 | goto exit_unregister_sysfs; | |
45fb3669 HG |
2396 | } |
2397 | ||
1beeffe4 TJ |
2398 | data->hwmon_dev = hwmon_device_register(&pdev->dev); |
2399 | if (IS_ERR(data->hwmon_dev)) { | |
2400 | err = PTR_ERR(data->hwmon_dev); | |
c13548c5 | 2401 | data->hwmon_dev = NULL; |
45fb3669 HG |
2402 | goto exit_unregister_sysfs; |
2403 | } | |
2404 | ||
2405 | return 0; | |
2406 | ||
2407 | exit_unregister_sysfs: | |
c13548c5 | 2408 | f71882fg_remove(pdev); /* Will unregister the sysfs files for us */ |
3cc74758 HG |
2409 | return err; /* f71882fg_remove() also frees our data */ |
2410 | exit_free: | |
2411 | kfree(data); | |
45fb3669 HG |
2412 | return err; |
2413 | } | |
2414 | ||
c13548c5 | 2415 | static int f71882fg_remove(struct platform_device *pdev) |
45fb3669 | 2416 | { |
45fb3669 | 2417 | struct f71882fg_data *data = platform_get_drvdata(pdev); |
f27def07 JD |
2418 | int nr_fans = f71882fg_nr_fans[data->type]; |
2419 | int nr_temps = f71882fg_nr_temps[data->type]; | |
2420 | int i; | |
fc16c56e | 2421 | u8 start_reg = f71882fg_read8(data, F71882FG_REG_START); |
45fb3669 | 2422 | |
c13548c5 HG |
2423 | if (data->hwmon_dev) |
2424 | hwmon_device_unregister(data->hwmon_dev); | |
45fb3669 | 2425 | |
c13548c5 | 2426 | device_remove_file(&pdev->dev, &dev_attr_name); |
45fb3669 | 2427 | |
fc16c56e HG |
2428 | if (start_reg & 0x01) { |
2429 | switch (data->type) { | |
2430 | case f71858fg: | |
2431 | if (data->temp_config & 0x10) | |
2432 | f71882fg_remove_sysfs_files(pdev, | |
0bae6400 HG |
2433 | f8000_temp_attr, |
2434 | ARRAY_SIZE(f8000_temp_attr)); | |
fc16c56e HG |
2435 | else |
2436 | f71882fg_remove_sysfs_files(pdev, | |
0bae6400 HG |
2437 | f71858fg_temp_attr, |
2438 | ARRAY_SIZE(f71858fg_temp_attr)); | |
fc16c56e HG |
2439 | break; |
2440 | case f8000: | |
2441 | f71882fg_remove_sysfs_files(pdev, | |
0bae6400 HG |
2442 | f8000_temp_attr, |
2443 | ARRAY_SIZE(f8000_temp_attr)); | |
fc16c56e | 2444 | break; |
0bae6400 HG |
2445 | default: |
2446 | f71882fg_remove_sysfs_files(pdev, | |
60d2b378 HG |
2447 | &fxxxx_temp_attr[0][0], |
2448 | ARRAY_SIZE(fxxxx_temp_attr[0]) * nr_temps); | |
0bae6400 | 2449 | } |
4d53811a | 2450 | if (f71882fg_temp_has_beep[data->type]) { |
78aa4f72 HG |
2451 | f71882fg_remove_sysfs_files(pdev, |
2452 | &fxxxx_temp_beep_attr[0][0], | |
2453 | ARRAY_SIZE(fxxxx_temp_beep_attr[0]) * nr_temps); | |
2454 | } | |
2455 | ||
0bae6400 HG |
2456 | for (i = 0; i < F71882FG_MAX_INS; i++) { |
2457 | if (f71882fg_has_in[data->type][i]) { | |
2458 | device_remove_file(&pdev->dev, | |
2459 | &fxxxx_in_attr[i].dev_attr); | |
2460 | } | |
2461 | } | |
2462 | if (f71882fg_has_in1_alarm[data->type]) { | |
2463 | f71882fg_remove_sysfs_files(pdev, | |
2464 | fxxxx_in1_alarm_attr, | |
2465 | ARRAY_SIZE(fxxxx_in1_alarm_attr)); | |
fc16c56e HG |
2466 | } |
2467 | } | |
498be968 | 2468 | |
fc16c56e HG |
2469 | if (start_reg & 0x02) { |
2470 | f71882fg_remove_sysfs_files(pdev, &fxxxx_fan_attr[0][0], | |
2471 | ARRAY_SIZE(fxxxx_fan_attr[0]) * nr_fans); | |
45fb3669 | 2472 | |
4d53811a | 2473 | if (f71882fg_fan_has_beep[data->type]) { |
fc16c56e HG |
2474 | f71882fg_remove_sysfs_files(pdev, |
2475 | fxxxx_fan_beep_attr, nr_fans); | |
78aa4f72 | 2476 | } |
66344aa6 | 2477 | |
fc16c56e | 2478 | switch (data->type) { |
629c58ba HG |
2479 | case f71808a: |
2480 | f71882fg_remove_sysfs_files(pdev, | |
2481 | &fxxxx_auto_pwm_attr[0][0], | |
2482 | ARRAY_SIZE(fxxxx_auto_pwm_attr[0]) * nr_fans); | |
2483 | f71882fg_remove_sysfs_files(pdev, | |
2484 | f71808a_fan3_attr, | |
2485 | ARRAY_SIZE(f71808a_fan3_attr)); | |
2486 | break; | |
fc16c56e HG |
2487 | case f71862fg: |
2488 | f71882fg_remove_sysfs_files(pdev, | |
55840142 HG |
2489 | &f71862fg_auto_pwm_attr[0][0], |
2490 | ARRAY_SIZE(f71862fg_auto_pwm_attr[0]) * | |
2491 | nr_fans); | |
fc16c56e | 2492 | break; |
e5e713cb | 2493 | case f71808e: |
c11bb993 HG |
2494 | case f71869: |
2495 | f71882fg_remove_sysfs_files(pdev, | |
55840142 HG |
2496 | &f71869_auto_pwm_attr[0][0], |
2497 | ARRAY_SIZE(f71869_auto_pwm_attr[0]) * nr_fans); | |
c11bb993 | 2498 | break; |
fc16c56e HG |
2499 | case f8000: |
2500 | f71882fg_remove_sysfs_files(pdev, | |
2501 | f8000_fan_attr, | |
2502 | ARRAY_SIZE(f8000_fan_attr)); | |
2503 | f71882fg_remove_sysfs_files(pdev, | |
55840142 HG |
2504 | &f8000_auto_pwm_attr[0][0], |
2505 | ARRAY_SIZE(f8000_auto_pwm_attr[0]) * nr_fans); | |
fc16c56e | 2506 | break; |
3cad4022 | 2507 | default: |
fc16c56e HG |
2508 | f71882fg_remove_sysfs_files(pdev, |
2509 | &fxxxx_auto_pwm_attr[0][0], | |
2510 | ARRAY_SIZE(fxxxx_auto_pwm_attr[0]) * nr_fans); | |
2511 | } | |
2512 | } | |
ed4f7c20 | 2513 | |
d9ebaa45 | 2514 | platform_set_drvdata(pdev, NULL); |
45fb3669 HG |
2515 | kfree(data); |
2516 | ||
2517 | return 0; | |
2518 | } | |
2519 | ||
498be968 HG |
2520 | static int __init f71882fg_find(int sioaddr, unsigned short *address, |
2521 | struct f71882fg_sio_data *sio_data) | |
45fb3669 | 2522 | { |
45fb3669 | 2523 | u16 devid; |
cadb8657 GS |
2524 | int err = superio_enter(sioaddr); |
2525 | if (err) | |
2526 | return err; | |
45fb3669 HG |
2527 | |
2528 | devid = superio_inw(sioaddr, SIO_REG_MANID); | |
2529 | if (devid != SIO_FINTEK_ID) { | |
22d3b412 | 2530 | pr_debug("Not a Fintek device\n"); |
cadb8657 | 2531 | err = -ENODEV; |
45fb3669 HG |
2532 | goto exit; |
2533 | } | |
2534 | ||
67b671bc | 2535 | devid = force_id ? force_id : superio_inw(sioaddr, SIO_REG_DEVID); |
498be968 | 2536 | switch (devid) { |
e5e713cb HG |
2537 | case SIO_F71808E_ID: |
2538 | sio_data->type = f71808e; | |
2539 | break; | |
629c58ba HG |
2540 | case SIO_F71808A_ID: |
2541 | sio_data->type = f71808a; | |
2542 | break; | |
09475d32 HG |
2543 | case SIO_F71858_ID: |
2544 | sio_data->type = f71858fg; | |
2545 | break; | |
498be968 HG |
2546 | case SIO_F71862_ID: |
2547 | sio_data->type = f71862fg; | |
2548 | break; | |
c11bb993 HG |
2549 | case SIO_F71869_ID: |
2550 | sio_data->type = f71869; | |
2551 | break; | |
5da556e3 HG |
2552 | case SIO_F71869A_ID: |
2553 | sio_data->type = f71869a; | |
2554 | break; | |
498be968 HG |
2555 | case SIO_F71882_ID: |
2556 | sio_data->type = f71882fg; | |
2557 | break; | |
7669896f HG |
2558 | case SIO_F71889_ID: |
2559 | sio_data->type = f71889fg; | |
2560 | break; | |
3cad4022 HG |
2561 | case SIO_F71889E_ID: |
2562 | sio_data->type = f71889ed; | |
2563 | break; | |
a66c1088 HG |
2564 | case SIO_F71889A_ID: |
2565 | sio_data->type = f71889a; | |
2566 | break; | |
ed4f7c20 HG |
2567 | case SIO_F8000_ID: |
2568 | sio_data->type = f8000; | |
2569 | break; | |
383586b1 JD |
2570 | case SIO_F81865_ID: |
2571 | sio_data->type = f81865f; | |
2572 | break; | |
498be968 | 2573 | default: |
22d3b412 JP |
2574 | pr_info("Unsupported Fintek device: %04x\n", |
2575 | (unsigned int)devid); | |
cadb8657 | 2576 | err = -ENODEV; |
45fb3669 HG |
2577 | goto exit; |
2578 | } | |
2579 | ||
09475d32 HG |
2580 | if (sio_data->type == f71858fg) |
2581 | superio_select(sioaddr, SIO_F71858FG_LD_HWM); | |
2582 | else | |
2583 | superio_select(sioaddr, SIO_F71882FG_LD_HWM); | |
2584 | ||
8afb1049 | 2585 | if (!(superio_inb(sioaddr, SIO_REG_ENABLE) & 0x01)) { |
22d3b412 | 2586 | pr_warn("Device not activated\n"); |
cadb8657 | 2587 | err = -ENODEV; |
45fb3669 HG |
2588 | goto exit; |
2589 | } | |
2590 | ||
2591 | *address = superio_inw(sioaddr, SIO_REG_ADDR); | |
162bb59e | 2592 | if (*address == 0) { |
22d3b412 | 2593 | pr_warn("Base address not set\n"); |
cadb8657 | 2594 | err = -ENODEV; |
45fb3669 HG |
2595 | goto exit; |
2596 | } | |
2597 | *address &= ~(REGION_LENGTH - 1); /* Ignore 3 LSB */ | |
2598 | ||
45fb3669 | 2599 | err = 0; |
22d3b412 | 2600 | pr_info("Found %s chip at %#x, revision %d\n", |
498be968 | 2601 | f71882fg_names[sio_data->type], (unsigned int)*address, |
45fb3669 HG |
2602 | (int)superio_inb(sioaddr, SIO_REG_DEVREV)); |
2603 | exit: | |
2604 | superio_exit(sioaddr); | |
2605 | return err; | |
2606 | } | |
2607 | ||
498be968 HG |
2608 | static int __init f71882fg_device_add(unsigned short address, |
2609 | const struct f71882fg_sio_data *sio_data) | |
45fb3669 HG |
2610 | { |
2611 | struct resource res = { | |
2612 | .start = address, | |
2613 | .end = address + REGION_LENGTH - 1, | |
2614 | .flags = IORESOURCE_IO, | |
2615 | }; | |
2616 | int err; | |
2617 | ||
2618 | f71882fg_pdev = platform_device_alloc(DRVNAME, address); | |
8afb1049 | 2619 | if (!f71882fg_pdev) |
45fb3669 HG |
2620 | return -ENOMEM; |
2621 | ||
2622 | res.name = f71882fg_pdev->name; | |
b9acb64a JD |
2623 | err = acpi_check_resource_conflict(&res); |
2624 | if (err) | |
18632f84 | 2625 | goto exit_device_put; |
b9acb64a | 2626 | |
45fb3669 | 2627 | err = platform_device_add_resources(f71882fg_pdev, &res, 1); |
8afb1049 | 2628 | if (err) { |
22d3b412 | 2629 | pr_err("Device resource addition failed\n"); |
45fb3669 HG |
2630 | goto exit_device_put; |
2631 | } | |
2632 | ||
498be968 HG |
2633 | err = platform_device_add_data(f71882fg_pdev, sio_data, |
2634 | sizeof(struct f71882fg_sio_data)); | |
2635 | if (err) { | |
22d3b412 | 2636 | pr_err("Platform data allocation failed\n"); |
498be968 HG |
2637 | goto exit_device_put; |
2638 | } | |
2639 | ||
45fb3669 | 2640 | err = platform_device_add(f71882fg_pdev); |
8afb1049 | 2641 | if (err) { |
22d3b412 | 2642 | pr_err("Device addition failed\n"); |
45fb3669 HG |
2643 | goto exit_device_put; |
2644 | } | |
2645 | ||
2646 | return 0; | |
2647 | ||
2648 | exit_device_put: | |
2649 | platform_device_put(f71882fg_pdev); | |
2650 | ||
2651 | return err; | |
2652 | } | |
2653 | ||
2654 | static int __init f71882fg_init(void) | |
2655 | { | |
2656 | int err = -ENODEV; | |
2657 | unsigned short address; | |
498be968 HG |
2658 | struct f71882fg_sio_data sio_data; |
2659 | ||
2660 | memset(&sio_data, 0, sizeof(sio_data)); | |
45fb3669 | 2661 | |
498be968 HG |
2662 | if (f71882fg_find(0x2e, &address, &sio_data) && |
2663 | f71882fg_find(0x4e, &address, &sio_data)) | |
45fb3669 HG |
2664 | goto exit; |
2665 | ||
c13548c5 HG |
2666 | err = platform_driver_register(&f71882fg_driver); |
2667 | if (err) | |
45fb3669 HG |
2668 | goto exit; |
2669 | ||
498be968 | 2670 | err = f71882fg_device_add(address, &sio_data); |
c13548c5 | 2671 | if (err) |
45fb3669 HG |
2672 | goto exit_driver; |
2673 | ||
2674 | return 0; | |
2675 | ||
2676 | exit_driver: | |
2677 | platform_driver_unregister(&f71882fg_driver); | |
2678 | exit: | |
2679 | return err; | |
2680 | } | |
2681 | ||
2682 | static void __exit f71882fg_exit(void) | |
2683 | { | |
2684 | platform_device_unregister(f71882fg_pdev); | |
2685 | platform_driver_unregister(&f71882fg_driver); | |
2686 | } | |
2687 | ||
2688 | MODULE_DESCRIPTION("F71882FG Hardware Monitoring Driver"); | |
7958e3b4 | 2689 | MODULE_AUTHOR("Hans Edgington, Hans de Goede <hdegoede@redhat.com>"); |
45fb3669 HG |
2690 | MODULE_LICENSE("GPL"); |
2691 | ||
2692 | module_init(f71882fg_init); | |
2693 | module_exit(f71882fg_exit); |