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-rw-r--r--drivers/hwmon/asb100.c233
1 files changed, 90 insertions, 143 deletions
diff --git a/drivers/hwmon/asb100.c b/drivers/hwmon/asb100.c
index db86bc113905..407c86c20ecb 100644
--- a/drivers/hwmon/asb100.c
+++ b/drivers/hwmon/asb100.c
@@ -40,6 +40,7 @@
40#include <linux/slab.h> 40#include <linux/slab.h>
41#include <linux/i2c.h> 41#include <linux/i2c.h>
42#include <linux/hwmon.h> 42#include <linux/hwmon.h>
43#include <linux/hwmon-sysfs.h>
43#include <linux/hwmon-vid.h> 44#include <linux/hwmon-vid.h>
44#include <linux/err.h> 45#include <linux/err.h>
45#include <linux/init.h> 46#include <linux/init.h>
@@ -221,8 +222,10 @@ static struct i2c_driver asb100_driver = {
221 222
222/* 7 Voltages */ 223/* 7 Voltages */
223#define show_in_reg(reg) \ 224#define show_in_reg(reg) \
224static ssize_t show_##reg (struct device *dev, char *buf, int nr) \ 225static ssize_t show_##reg(struct device *dev, struct device_attribute *attr, \
226 char *buf) \
225{ \ 227{ \
228 int nr = to_sensor_dev_attr(attr)->index; \
226 struct asb100_data *data = asb100_update_device(dev); \ 229 struct asb100_data *data = asb100_update_device(dev); \
227 return sprintf(buf, "%d\n", IN_FROM_REG(data->reg[nr])); \ 230 return sprintf(buf, "%d\n", IN_FROM_REG(data->reg[nr])); \
228} 231}
@@ -232,9 +235,10 @@ show_in_reg(in_min)
232show_in_reg(in_max) 235show_in_reg(in_max)
233 236
234#define set_in_reg(REG, reg) \ 237#define set_in_reg(REG, reg) \
235static ssize_t set_in_##reg(struct device *dev, const char *buf, \ 238static ssize_t set_in_##reg(struct device *dev, struct device_attribute *attr, \
236 size_t count, int nr) \ 239 const char *buf, size_t count) \
237{ \ 240{ \
241 int nr = to_sensor_dev_attr(attr)->index; \
238 struct i2c_client *client = to_i2c_client(dev); \ 242 struct i2c_client *client = to_i2c_client(dev); \
239 struct asb100_data *data = i2c_get_clientdata(client); \ 243 struct asb100_data *data = i2c_get_clientdata(client); \
240 unsigned long val = simple_strtoul(buf, NULL, 10); \ 244 unsigned long val = simple_strtoul(buf, NULL, 10); \
@@ -251,37 +255,12 @@ set_in_reg(MIN, min)
251set_in_reg(MAX, max) 255set_in_reg(MAX, max)
252 256
253#define sysfs_in(offset) \ 257#define sysfs_in(offset) \
254static ssize_t \ 258static SENSOR_DEVICE_ATTR(in##offset##_input, S_IRUGO, \
255 show_in##offset (struct device *dev, struct device_attribute *attr, char *buf) \ 259 show_in, NULL, offset); \
256{ \ 260static SENSOR_DEVICE_ATTR(in##offset##_min, S_IRUGO | S_IWUSR, \
257 return show_in(dev, buf, offset); \ 261 show_in_min, set_in_min, offset); \
258} \ 262static SENSOR_DEVICE_ATTR(in##offset##_max, S_IRUGO | S_IWUSR, \
259static DEVICE_ATTR(in##offset##_input, S_IRUGO, \ 263 show_in_max, set_in_max, offset)
260 show_in##offset, NULL); \
261static ssize_t \
262 show_in##offset##_min (struct device *dev, struct device_attribute *attr, char *buf) \
263{ \
264 return show_in_min(dev, buf, offset); \
265} \
266static ssize_t \
267 show_in##offset##_max (struct device *dev, struct device_attribute *attr, char *buf) \
268{ \
269 return show_in_max(dev, buf, offset); \
270} \
271static ssize_t set_in##offset##_min (struct device *dev, struct device_attribute *attr, \
272 const char *buf, size_t count) \
273{ \
274 return set_in_min(dev, buf, count, offset); \
275} \
276static ssize_t set_in##offset##_max (struct device *dev, struct device_attribute *attr, \
277 const char *buf, size_t count) \
278{ \
279 return set_in_max(dev, buf, count, offset); \
280} \
281static DEVICE_ATTR(in##offset##_min, S_IRUGO | S_IWUSR, \
282 show_in##offset##_min, set_in##offset##_min); \
283static DEVICE_ATTR(in##offset##_max, S_IRUGO | S_IWUSR, \
284 show_in##offset##_max, set_in##offset##_max);
285 264
286sysfs_in(0); 265sysfs_in(0);
287sysfs_in(1); 266sysfs_in(1);
@@ -292,29 +271,36 @@ sysfs_in(5);
292sysfs_in(6); 271sysfs_in(6);
293 272
294/* 3 Fans */ 273/* 3 Fans */
295static ssize_t show_fan(struct device *dev, char *buf, int nr) 274static ssize_t show_fan(struct device *dev, struct device_attribute *attr,
275 char *buf)
296{ 276{
277 int nr = to_sensor_dev_attr(attr)->index;
297 struct asb100_data *data = asb100_update_device(dev); 278 struct asb100_data *data = asb100_update_device(dev);
298 return sprintf(buf, "%d\n", FAN_FROM_REG(data->fan[nr], 279 return sprintf(buf, "%d\n", FAN_FROM_REG(data->fan[nr],
299 DIV_FROM_REG(data->fan_div[nr]))); 280 DIV_FROM_REG(data->fan_div[nr])));
300} 281}
301 282
302static ssize_t show_fan_min(struct device *dev, char *buf, int nr) 283static ssize_t show_fan_min(struct device *dev, struct device_attribute *attr,
284 char *buf)
303{ 285{
286 int nr = to_sensor_dev_attr(attr)->index;
304 struct asb100_data *data = asb100_update_device(dev); 287 struct asb100_data *data = asb100_update_device(dev);
305 return sprintf(buf, "%d\n", FAN_FROM_REG(data->fan_min[nr], 288 return sprintf(buf, "%d\n", FAN_FROM_REG(data->fan_min[nr],
306 DIV_FROM_REG(data->fan_div[nr]))); 289 DIV_FROM_REG(data->fan_div[nr])));
307} 290}
308 291
309static ssize_t show_fan_div(struct device *dev, char *buf, int nr) 292static ssize_t show_fan_div(struct device *dev, struct device_attribute *attr,
293 char *buf)
310{ 294{
295 int nr = to_sensor_dev_attr(attr)->index;
311 struct asb100_data *data = asb100_update_device(dev); 296 struct asb100_data *data = asb100_update_device(dev);
312 return sprintf(buf, "%d\n", DIV_FROM_REG(data->fan_div[nr])); 297 return sprintf(buf, "%d\n", DIV_FROM_REG(data->fan_div[nr]));
313} 298}
314 299
315static ssize_t set_fan_min(struct device *dev, const char *buf, 300static ssize_t set_fan_min(struct device *dev, struct device_attribute *attr,
316 size_t count, int nr) 301 const char *buf, size_t count)
317{ 302{
303 int nr = to_sensor_dev_attr(attr)->index;
318 struct i2c_client *client = to_i2c_client(dev); 304 struct i2c_client *client = to_i2c_client(dev);
319 struct asb100_data *data = i2c_get_clientdata(client); 305 struct asb100_data *data = i2c_get_clientdata(client);
320 u32 val = simple_strtoul(buf, NULL, 10); 306 u32 val = simple_strtoul(buf, NULL, 10);
@@ -330,9 +316,10 @@ static ssize_t set_fan_min(struct device *dev, const char *buf,
330 determined in part by the fan divisor. This follows the principle of 316 determined in part by the fan divisor. This follows the principle of
331 least surprise; the user doesn't expect the fan minimum to change just 317 least surprise; the user doesn't expect the fan minimum to change just
332 because the divisor changed. */ 318 because the divisor changed. */
333static ssize_t set_fan_div(struct device *dev, const char *buf, 319static ssize_t set_fan_div(struct device *dev, struct device_attribute *attr,
334 size_t count, int nr) 320 const char *buf, size_t count)
335{ 321{
322 int nr = to_sensor_dev_attr(attr)->index;
336 struct i2c_client *client = to_i2c_client(dev); 323 struct i2c_client *client = to_i2c_client(dev);
337 struct asb100_data *data = i2c_get_clientdata(client); 324 struct asb100_data *data = i2c_get_clientdata(client);
338 unsigned long min; 325 unsigned long min;
@@ -375,34 +362,12 @@ static ssize_t set_fan_div(struct device *dev, const char *buf,
375} 362}
376 363
377#define sysfs_fan(offset) \ 364#define sysfs_fan(offset) \
378static ssize_t show_fan##offset(struct device *dev, struct device_attribute *attr, char *buf) \ 365static SENSOR_DEVICE_ATTR(fan##offset##_input, S_IRUGO, \
379{ \ 366 show_fan, NULL, offset - 1); \
380 return show_fan(dev, buf, offset - 1); \ 367static SENSOR_DEVICE_ATTR(fan##offset##_min, S_IRUGO | S_IWUSR, \
381} \ 368 show_fan_min, set_fan_min, offset - 1); \
382static ssize_t show_fan##offset##_min(struct device *dev, struct device_attribute *attr, char *buf) \ 369static SENSOR_DEVICE_ATTR(fan##offset##_div, S_IRUGO | S_IWUSR, \
383{ \ 370 show_fan_div, set_fan_div, offset - 1)
384 return show_fan_min(dev, buf, offset - 1); \
385} \
386static ssize_t show_fan##offset##_div(struct device *dev, struct device_attribute *attr, char *buf) \
387{ \
388 return show_fan_div(dev, buf, offset - 1); \
389} \
390static ssize_t set_fan##offset##_min(struct device *dev, struct device_attribute *attr, const char *buf, \
391 size_t count) \
392{ \
393 return set_fan_min(dev, buf, count, offset - 1); \
394} \
395static ssize_t set_fan##offset##_div(struct device *dev, struct device_attribute *attr, const char *buf, \
396 size_t count) \
397{ \
398 return set_fan_div(dev, buf, count, offset - 1); \
399} \
400static DEVICE_ATTR(fan##offset##_input, S_IRUGO, \
401 show_fan##offset, NULL); \
402static DEVICE_ATTR(fan##offset##_min, S_IRUGO | S_IWUSR, \
403 show_fan##offset##_min, set_fan##offset##_min); \
404static DEVICE_ATTR(fan##offset##_div, S_IRUGO | S_IWUSR, \
405 show_fan##offset##_div, set_fan##offset##_div);
406 371
407sysfs_fan(1); 372sysfs_fan(1);
408sysfs_fan(2); 373sysfs_fan(2);
@@ -425,8 +390,10 @@ static int sprintf_temp_from_reg(u16 reg, char *buf, int nr)
425} 390}
426 391
427#define show_temp_reg(reg) \ 392#define show_temp_reg(reg) \
428static ssize_t show_##reg(struct device *dev, char *buf, int nr) \ 393static ssize_t show_##reg(struct device *dev, struct device_attribute *attr, \
394 char *buf) \
429{ \ 395{ \
396 int nr = to_sensor_dev_attr(attr)->index; \
430 struct asb100_data *data = asb100_update_device(dev); \ 397 struct asb100_data *data = asb100_update_device(dev); \
431 return sprintf_temp_from_reg(data->reg[nr], buf, nr); \ 398 return sprintf_temp_from_reg(data->reg[nr], buf, nr); \
432} 399}
@@ -436,9 +403,10 @@ show_temp_reg(temp_max);
436show_temp_reg(temp_hyst); 403show_temp_reg(temp_hyst);
437 404
438#define set_temp_reg(REG, reg) \ 405#define set_temp_reg(REG, reg) \
439static ssize_t set_##reg(struct device *dev, const char *buf, \ 406static ssize_t set_##reg(struct device *dev, struct device_attribute *attr, \
440 size_t count, int nr) \ 407 const char *buf, size_t count) \
441{ \ 408{ \
409 int nr = to_sensor_dev_attr(attr)->index; \
442 struct i2c_client *client = to_i2c_client(dev); \ 410 struct i2c_client *client = to_i2c_client(dev); \
443 struct asb100_data *data = i2c_get_clientdata(client); \ 411 struct asb100_data *data = i2c_get_clientdata(client); \
444 long val = simple_strtol(buf, NULL, 10); \ 412 long val = simple_strtol(buf, NULL, 10); \
@@ -462,33 +430,12 @@ set_temp_reg(MAX, temp_max);
462set_temp_reg(HYST, temp_hyst); 430set_temp_reg(HYST, temp_hyst);
463 431
464#define sysfs_temp(num) \ 432#define sysfs_temp(num) \
465static ssize_t show_temp##num(struct device *dev, struct device_attribute *attr, char *buf) \ 433static SENSOR_DEVICE_ATTR(temp##num##_input, S_IRUGO, \
466{ \ 434 show_temp, NULL, num - 1); \
467 return show_temp(dev, buf, num-1); \ 435static SENSOR_DEVICE_ATTR(temp##num##_max, S_IRUGO | S_IWUSR, \
468} \ 436 show_temp_max, set_temp_max, num - 1); \
469static DEVICE_ATTR(temp##num##_input, S_IRUGO, show_temp##num, NULL); \ 437static SENSOR_DEVICE_ATTR(temp##num##_max_hyst, S_IRUGO | S_IWUSR, \
470static ssize_t show_temp_max##num(struct device *dev, struct device_attribute *attr, char *buf) \ 438 show_temp_hyst, set_temp_hyst, num - 1)
471{ \
472 return show_temp_max(dev, buf, num-1); \
473} \
474static ssize_t set_temp_max##num(struct device *dev, struct device_attribute *attr, const char *buf, \
475 size_t count) \
476{ \
477 return set_temp_max(dev, buf, count, num-1); \
478} \
479static DEVICE_ATTR(temp##num##_max, S_IRUGO | S_IWUSR, \
480 show_temp_max##num, set_temp_max##num); \
481static ssize_t show_temp_hyst##num(struct device *dev, struct device_attribute *attr, char *buf) \
482{ \
483 return show_temp_hyst(dev, buf, num-1); \
484} \
485static ssize_t set_temp_hyst##num(struct device *dev, struct device_attribute *attr, const char *buf, \
486 size_t count) \
487{ \
488 return set_temp_hyst(dev, buf, count, num-1); \
489} \
490static DEVICE_ATTR(temp##num##_max_hyst, S_IRUGO | S_IWUSR, \
491 show_temp_hyst##num, set_temp_hyst##num);
492 439
493sysfs_temp(1); 440sysfs_temp(1);
494sysfs_temp(2); 441sysfs_temp(2);
@@ -583,50 +530,50 @@ static DEVICE_ATTR(pwm1_enable, S_IRUGO | S_IWUSR,
583 show_pwm_enable1, set_pwm_enable1); 530 show_pwm_enable1, set_pwm_enable1);
584 531
585static struct attribute *asb100_attributes[] = { 532static struct attribute *asb100_attributes[] = {
586 &dev_attr_in0_input.attr, 533 &sensor_dev_attr_in0_input.dev_attr.attr,
587 &dev_attr_in0_min.attr, 534 &sensor_dev_attr_in0_min.dev_attr.attr,
588 &dev_attr_in0_max.attr, 535 &sensor_dev_attr_in0_max.dev_attr.attr,
589 &dev_attr_in1_input.attr, 536 &sensor_dev_attr_in1_input.dev_attr.attr,
590 &dev_attr_in1_min.attr, 537 &sensor_dev_attr_in1_min.dev_attr.attr,
591 &dev_attr_in1_max.attr, 538 &sensor_dev_attr_in1_max.dev_attr.attr,
592 &dev_attr_in2_input.attr, 539 &sensor_dev_attr_in2_input.dev_attr.attr,
593 &dev_attr_in2_min.attr, 540 &sensor_dev_attr_in2_min.dev_attr.attr,
594 &dev_attr_in2_max.attr, 541 &sensor_dev_attr_in2_max.dev_attr.attr,
595 &dev_attr_in3_input.attr, 542 &sensor_dev_attr_in3_input.dev_attr.attr,
596 &dev_attr_in3_min.attr, 543 &sensor_dev_attr_in3_min.dev_attr.attr,
597 &dev_attr_in3_max.attr, 544 &sensor_dev_attr_in3_max.dev_attr.attr,
598 &dev_attr_in4_input.attr, 545 &sensor_dev_attr_in4_input.dev_attr.attr,
599 &dev_attr_in4_min.attr, 546 &sensor_dev_attr_in4_min.dev_attr.attr,
600 &dev_attr_in4_max.attr, 547 &sensor_dev_attr_in4_max.dev_attr.attr,
601 &dev_attr_in5_input.attr, 548 &sensor_dev_attr_in5_input.dev_attr.attr,
602 &dev_attr_in5_min.attr, 549 &sensor_dev_attr_in5_min.dev_attr.attr,
603 &dev_attr_in5_max.attr, 550 &sensor_dev_attr_in5_max.dev_attr.attr,
604 &dev_attr_in6_input.attr, 551 &sensor_dev_attr_in6_input.dev_attr.attr,
605 &dev_attr_in6_min.attr, 552 &sensor_dev_attr_in6_min.dev_attr.attr,
606 &dev_attr_in6_max.attr, 553 &sensor_dev_attr_in6_max.dev_attr.attr,
607 554
608 &dev_attr_fan1_input.attr, 555 &sensor_dev_attr_fan1_input.dev_attr.attr,
609 &dev_attr_fan1_min.attr, 556 &sensor_dev_attr_fan1_min.dev_attr.attr,
610 &dev_attr_fan1_div.attr, 557 &sensor_dev_attr_fan1_div.dev_attr.attr,
611 &dev_attr_fan2_input.attr, 558 &sensor_dev_attr_fan2_input.dev_attr.attr,
612 &dev_attr_fan2_min.attr, 559 &sensor_dev_attr_fan2_min.dev_attr.attr,
613 &dev_attr_fan2_div.attr, 560 &sensor_dev_attr_fan2_div.dev_attr.attr,
614 &dev_attr_fan3_input.attr, 561 &sensor_dev_attr_fan3_input.dev_attr.attr,
615 &dev_attr_fan3_min.attr, 562 &sensor_dev_attr_fan3_min.dev_attr.attr,
616 &dev_attr_fan3_div.attr, 563 &sensor_dev_attr_fan3_div.dev_attr.attr,
617 564
618 &dev_attr_temp1_input.attr, 565 &sensor_dev_attr_temp1_input.dev_attr.attr,
619 &dev_attr_temp1_max.attr, 566 &sensor_dev_attr_temp1_max.dev_attr.attr,
620 &dev_attr_temp1_max_hyst.attr, 567 &sensor_dev_attr_temp1_max_hyst.dev_attr.attr,
621 &dev_attr_temp2_input.attr, 568 &sensor_dev_attr_temp2_input.dev_attr.attr,
622 &dev_attr_temp2_max.attr, 569 &sensor_dev_attr_temp2_max.dev_attr.attr,
623 &dev_attr_temp2_max_hyst.attr, 570 &sensor_dev_attr_temp2_max_hyst.dev_attr.attr,
624 &dev_attr_temp3_input.attr, 571 &sensor_dev_attr_temp3_input.dev_attr.attr,
625 &dev_attr_temp3_max.attr, 572 &sensor_dev_attr_temp3_max.dev_attr.attr,
626 &dev_attr_temp3_max_hyst.attr, 573 &sensor_dev_attr_temp3_max_hyst.dev_attr.attr,
627 &dev_attr_temp4_input.attr, 574 &sensor_dev_attr_temp4_input.dev_attr.attr,
628 &dev_attr_temp4_max.attr, 575 &sensor_dev_attr_temp4_max.dev_attr.attr,
629 &dev_attr_temp4_max_hyst.attr, 576 &sensor_dev_attr_temp4_max_hyst.dev_attr.attr,
630 577
631 &dev_attr_cpu0_vid.attr, 578 &dev_attr_cpu0_vid.attr,
632 &dev_attr_vrm.attr, 579 &dev_attr_vrm.attr,
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-19 11:30:30 -0500