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46 Commits
Author SHA1 Message Date
Jean Delvare 352655ff7d Skip fan_div initialization for disabled fans. This is a 
backport from Linux 2.6.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2949 7894878c-1315-0410-8ee3-d5d059ff63e0
 2005-03-27 11:58:23 +00:00
Jean Delvare 1756f8d8dd Drop unused client id. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2867 7894878c-1315-0410-8ee3-d5d059ff63e0
 2005-01-23 18:02:43 +00:00
Jean Delvare 7683ac84a4 Restore controlling_mod argument to i2c_register_entry(). This 
is needed to properly lock chip drivers in memory while anyone uses their
/proc entries. This also brings back compatibility with the 2.4 Linux
kernel.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2784 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-12-04 21:18:34 +00:00
Jean Delvare e9d2eaef30 Discard owner field from i2c_driver structure. I do not restore 
inc_use/dec_use because they are not actually used anywhere.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2781 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-12-03 22:32:17 +00:00
Jean Delvare ac1e03ece7 Fix broken debug message. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2714 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-10-08 19:28:54 +00:00
Jean Delvare 79fa06b727 Support secondary Super-I/O address (0x4e/0x4f). 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2713 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-10-08 18:42:07 +00:00
Jean Delvare 1b99a9c4ad More init stuff. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2629 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-07-03 15:50:27 +00:00
Jean Delvare 96ce2beda2 Additional debug message on thermistor/thermal diodes conflict. 
Implement init sequence as documented by National Semiconductor
        (init >= 2).


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2620 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-06-30 21:01:32 +00:00
Jean Delvare 9ec1e83e94 Fix fan_div file when fan count is less than 3. 
Change several debugging strings.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2609 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-06-25 18:50:06 +00:00
Jean Delvare 4fd3781e12 Add VID support to the pc87360 driver. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2603 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-06-19 21:54:08 +00:00
Jean Delvare 937734ebdb Change voltage magnitude from 2 to 3, so as to limit the 
rounding errors.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2595 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-06-18 18:17:50 +00:00
Jean Delvare 0034d3760a Don't read new but disabled in/temp inputs. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2565 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-05-24 21:13:39 +00:00
Jean Delvare ed4dfa0cbd Rework auto fan clock divider algorithm. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2563 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-05-24 18:40:07 +00:00
Jean Delvare 488b99274d pc87360 fan clock dividers are now read-only. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2562 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-05-23 17:35:37 +00:00
Jean Delvare e6679b5f15 Thermal diodes and thermistors share pins. 
Read fan low limit at init.
        Do not read temperatures and voltages if no new data is ready.
        Drop PWM debugging.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2554 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-05-21 12:26:55 +00:00
Jean Delvare e133906d1f Fix temp4_crit not being settable. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2551 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-05-18 19:50:05 +00:00
Jean Delvare 0faf31634a Fix reading and writing of temp4-6 critical limit. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2548 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-05-18 17:54:22 +00:00
Jean Delvare 6b9ba068c9 Thermistor support. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2542 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-05-17 18:35:55 +00:00
Jean Delvare 354572a5e6 Lower conversion rate when forcibly enabling monitoring of 
battery voltage.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2540 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-05-16 16:21:19 +00:00
Jean Delvare e36609de86 Move auto clock divider change to separate function. 
Also change divider on fan_min setting.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2534 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-05-15 13:37:48 +00:00
Jean Delvare 8de62138b6 Fix register overflow on setting fan min too low. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2532 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-05-14 20:41:29 +00:00
Jean Delvare 6555d0a328 Initialize fan clock dividers upon load. 
Prevent fan_min register overflow on auto fan clock divider
        decrease.
        Prevent writes on pwm 3 registers on PC87360 and PC87363.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2531 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-05-14 19:20:08 +00:00
Jean Delvare 361f285664 Fix fan clock divider changing from 8 to 4 and back continuously 
when no fan is present.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2529 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-05-13 19:30:51 +00:00
Jean Delvare 5ef0dd8c6a Fan clock dividers change automatically. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2528 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-05-13 18:58:48 +00:00
Jean Delvare 0ca7f76745 Re-enable VLM and TMS monitoring if needed (init>0). 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2524 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-05-11 18:25:56 +00:00
Jean Delvare 8c83ad61c9 Improve selection of Vref. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2521 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-05-10 18:57:40 +00:00
Jean Delvare 967bbba20d Do not include SENSORS_INSMOD stuff. 
Rework chip initialization.
        New module parameter: init.
        Honor pwm invert bits again.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2507 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-05-08 10:14:51 +00:00
Jean Delvare e58bec5c89 Forcibly enable in7, in8, in10 and temp3 at init time. They are 
internal so they have to exist.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2506 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-05-02 19:02:00 +00:00
Jean Delvare 3803f854a6 Do not read fan data when monitoring is disabled. 
Zero private data on init, since channels can be disabled.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2502 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-05-01 19:08:55 +00:00
Jean Delvare fd1169752d Use a different vref if set to external. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2498 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-04-30 21:19:39 +00:00
Jean Delvare b46272cb2a Add some temporary PWM debugging stuff. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2495 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-04-30 16:57:14 +00:00
Jean Delvare bb5da5b8a8 Ignore fan invert configuration bits. 
Do not depend on "new data ready" bit for fan speed update.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2492 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-04-29 21:34:39 +00:00
Jean Delvare 352fb41c68 Fix fan configuration being read from the wrong registers. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2486 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-04-28 18:07:52 +00:00
Jean Delvare 084a788bc6 Mask voltage and temperature alarm registers. 
Fix temp status sysctl values.
        Clear fan alarms after we read them.
        Do not read invalid or old fan values.
        Do not read voltage and temperature alarms on fan-only chips.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2485 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-04-27 18:56:06 +00:00
Jean Delvare eb13a07e48 Be concurrent-access safe (i.e. ensure than no bank change occurs 
in our back).
        Fix compilation without DEBUG.
        Do not read in and temp alarms more than needed.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2481 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-04-26 17:53:43 +00:00
Jean Delvare f33169d5cd Retrieve fans configuration from Super-I/O space; export 
pwm_enable (read-only); handle fan invert.
        Fix temp_crit being read from temp_min register.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2479 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-04-26 16:58:52 +00:00
Jean Delvare f5a0f7d493 Add some debug output. 
Show more status bits (voltages and temperatures).
        Fix incorrect use of const.
        Clear status bits on update.
        Fix temperature reads (min, crit and current).
        Fix temperature writes (min).


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2477 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-04-25 15:23:32 +00:00
Jean Delvare 44014e8b70 Correctly handle the case where some of the logical devices are 
disabled.
        Add KERN constants to printks.
        Reindent.
        Fix error path in detect function.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2474 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-04-25 06:53:07 +00:00
Jean Delvare 7c8db8e5ff Fix driver not being called by i2c-proc. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2473 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-04-24 21:29:01 +00:00
Jean Delvare a41a6d70ab Fix fan speed computations. 
Fix voltage magnitudes.
        Fix voltage limits order.
        Add voltage limits write support.
        Add temperature limits write support.
        Prevent user from setting limit of nonexistent fan 3.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2460 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-04-20 17:55:10 +00:00
Jean Delvare db71a2a1a4 Support voltages and temperatures of National Semiconductor 
PC87365 and PC87366 (read-only).


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2453 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-04-19 19:46:14 +00:00
Jean Delvare 239b3d0344 Backport memory allocation reworking from Linux 2.6. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2445 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-04-17 17:20:01 +00:00
Jean Delvare 2901509e24 Correctly set the chip name depending on the type. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2429 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-04-09 18:57:41 +00:00
Jean Delvare 2cdac4e54a The pc87360 driver now support the PC87365 and PC87366 as well, 
and can write to registers. Untested.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2427 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-04-09 18:41:30 +00:00
Jean Delvare 1a7c4d2eed Also support the PC87365 and PC87366. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2420 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-04-07 17:59:38 +00:00
Jean Delvare 26d763bb48 Preleminary (read-only) National Semiconductor PC87360, PC87363 
and PC87364 fan monitor and controller support.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2418 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-04-07 17:27:50 +00:00