root/lm-sensors/trunk/CHANGES @ 1270

Revision 1270, 17.1 KB (checked in by mds, 14 years ago)

add entries for it87 in8 and temp3

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1lm_sensors CHANGES file
3This is a list of the most important changes in 2.x versions. It is by
4no means complete, listing only user-visible changes which are interesting.
5The ultimate way to know what has changed is to run diff, or even neater,
6ask CVS about it:
8  * Checkout the archive (see doc/cvs for how you can do this)
9  * Determine which tags are valid, by running this command from the
10    project root directory:
11      cvs status -v -l Makefile
12    Valid tags are usually like form V2-1-0 for version 2.1.0
13  * Ask cvs for the difference between two versions:
14      cvs diff -r TAG1 -r TAG2 DIFF-OPTIONS
15    for example:
16      cvs diff -r V2-0-0 -r V2-0-1 -u
202.6.3 (2001????)
21  Library: Add PCF8591 and W83697HF support; fix w83* fan_min computes
22  Module i2c-piix4: Check for uninitialized base address
23  Module fscscy: implement min/max for voltages and fans
24  Module pcf8591: new
25  Module w83781d: Add W83697HF support
26  Program i2cdump: Add i2c block read capability
27  Program Add support for fscscy, add more help entries
28  Program sensors: Add PCF8591 and W83697HF support;
29                   add it87 in8 and temp3 labels
30  Program sensors-detect: Add several Nvidia chips, add PCF8591,
31                          fix Via 686a detection
342.6.2 (20011118)
35  Chip Modules (all): malloc.h -> slab.h
36  Modules (all): Add MODULE_LICENSE("GPL")
37  File doc/FAQ: More updates and additions
38  File Fix it87 in5,in6 (-12,-5) calculations
39  Library: Add fscpos and fscscy support, fix gl520 in4 ID,
40           update it87 alarm ID's.
41  Module fscpos: new (Fujitsu-Siemens Poseidon driver)
42  Module fscscy: new (Fujitsu-Siemens Scylla driver)
43  Module i2c-amd756: Improve busy handling/printk's
44  Module i2c-i801: Add 82801CA/CAM support
45  Module i2c-keywest: Sync with PPC people, it works now
46  Module i2c-piix4: Add Intel 82443MX and SMSC Victory66 support
47  Module i2c-viapro: Add Via VT8233 support
48  Module it87: Merge alarm_* /proc entries to alarms
49  Module sis5595: Fix support for rev B0
50  Module via686a: Make limit initializations reliable
51  Module w83781d: Allow init=0 parameter to bypass initialization
52  Program isadump: Add flat address space (PCI) support
53  Program Add support for i2c-ali1535, adm1024, ds1621,
54                      fscpos, it87, maxilife, mtp008
55  Program sensors: Fix w83781d temp precision
56  Program sensors-detect: Add ALI1535, Via VT8233, it87 (i2c),
57                          Fujitsu Poseidon and Scylla, 
58                          Intel 82443MX and 82801CA/CAM detection,                     
59                          add ITE 8172G detection (driver in kernel 2.4.10)
612.6.1 (20010830)
62  File BUGS: Updated
63  File doc/FAQ: More updates and additions
64  File doc/chips/adm1021: Claim support for Philips NE1617, NE1617A
65  File Fix/enhance it87 section
66  Library: ds1621 and it87 updates
67  Module i2c-ali15x3: Allow force_addr=0xaddr; enable if not enabled.
68  Module i2c-amd756: Add AMD 766 support
69  Module i2c-i801: Fix 82801BA detection broken by kernel 2.4.6
70  Module i2c-piix4: Add Serverworks CSB5 support
71  Module i2c-sis5595: Recognize unsupported chips and refuse to load
72  Module adm1025: Fixed temp2 min/max writes
73  Module ds1621: Add 12-bit precision mode
74  Module it87: Enable all alarms, add in8 support, add sensor type selection
75  Module sensors: Don't initialize i2c-proc (moved to i2c-core);
76                  remove support for module
77  Module sis5595: Recognize unsupported chips and refuse to load
78  Module w83781d: Fix fan speed for as99127f (broken by 2.6.0)
79  Program eepromer: new
80  Program Fix dependencies on i2c-proc; disallow compilation
81                      of sensors.c as a module in kernel
82  Program sensors: it87 updates; adjust temp. precision for some chips
83  Program sensors-detect: Fix ADM1024 and ADM1025 detection;
84                          recognize unsupported SiS chips;
85                          recognize AMD 766 and Serverworks CSB5.
872.6.0 (20010612)
88  NOTE: i2c-2.6.0 MUST BE be compiled AND installed first!!!
89        If your make fails because it can't find <linux/i2c-proc.h>, you
90        forgot this step!!!
91  File doc/FAQ: Many, many updates and additions
92  File doc/busses/i2c-sis5595: new
93  File doc/busses/i2c-tsunami: new
94  File doc/chips/it87: new
95  File doc/chips/via686a: Claim support for 686b.
96  File README.thinkpad: new
97  File Adjust as99127f in5 (-12V) and temp2 calculations;
98                        Add lm87, adm9240, ds1780, lm81 templates;
99                        Enhance help comments in file;
100                        Add Tyan S2510 dual-MTP008 example;
101                        Make separate sis5595 section.
102  Include file i2c-isa.h: No longer required, moved to i2c.h in i2c package
103  Include file sensors.h: Most contents moved to i2c-proc.h in i2c package
104  Library: Fix/standardize some lm87 and mtp008 entries; add sis5595 in4;
105           Add support for maxilife-nba and amd1024;
106           Change from sensors_* to i2c_* globals for new i2c-proc.[ch]
107  Chip Modules (all ISA): Remove #include "i2c-isa.h"
108  Chip Modules (all): Change from sensors_* to i2c_* globals
109                      for new i2c-proc.[ch]
110  Makefiles: enhance to support Alpha architecture
111  Module adm1021: Fix lm84 and gl523sm support
112  Module adm1024: new
113  Module i2c-i801: Chip detection cleanup
114  Module i2c-i810: Fixed i2c_i810_init() not found in patched kernel
115  Module i2c-sis5595: Allow force_addr=0xaddr; enable if not enabled.
116  Module i2c-tsunami: New
117  Module i2c-via: Ensure i2c bus is tristated correctly.
118  Module it87: new driver for IT8705, IT8712, Sis950 chips
119  Module lm78: Recognize chipid=0x20
120  Module lm87: Fix in0, in1 (2.5V and Vccp1) calculations
121  Module mtp008: Fix temp initializations;
122                 Save BIOS pin configuration of temps and fans;
123                 Fix sensor type reads/writes and fan min writes;
124                 Fix spurious invalid sensor type messages
125  Module sensors: Disabled, moved to i2c package as i2c-proc.c; only
126                  used for patched kernel now.
127                  Add xxx_init() calls for drivers added to mkpatch in 2.5.5.
128  Module sis5595: Fix temp, add in4 for chip revision 0xc0;
129                  Allow force_addr=0xaddr
130  Module via686a: Allow force_addr=0xaddr (for A7V/K7V boards)
131  Module w83781d: Don't reinitialize as99127f chip; this may cause fan/temp
132                  reading changes; Add messages for subclient
133                  registration failure
134  Programs i2cdetect, i2cdump: add devfs /dev/i2c/x support
135  Program i2cset: new
136  Program isadump: fix for Alpha arch. compiles
137  Program Fix adm9240 typos; Add more chips to;
138                      Remove ltc1710; Fix i2c_sis5595 typo;
139                      Support kernel 2.4.5 makefile change;
140                      Add i2c-tsunami; fixed i2c-voodoo3 configuration
141  Program sens_update_rrd: new
142  Program sensord: Add -d (debug) and -p (pid-file) options
143  Program sensors: Change reported version from 1.3 to the lm_sensors version;
144                   Fix swapped limit and hysteresis on 9240, 5595, 686a;
145                   Change mtp008 temps from max/min to limit/hyst;
146                   Add maxilife-nba, adm1024, it87 support.
147  Program sensors-detect: Recognize lm78 with chipid=0x20;
148                          Recognize SMSC Victory66 South Bridge;
149                          Add devfs /dev/i2c/x support;
150                          Add adm1024, it87xx support; Add thinkpad warning.
151  Program tellerstats: new
1532.5.5 (20010115)
154  NOTE: i2c-2.5.5 MUST BE be compiled and installed first, UNLESS
155        you have kernel 2.4.0-prerelease or greater.
156  Chip modules (all): Update mutex definition (works now for new 2.2 kernels)
157  File doc/developers/proc: new
158  File Add mtp008 entries, adm1025 entries
159  Library: Add ds1621, mtp008 support
160  Module adm1021: Add support for adm1021a / adm1023
161  Modules adm1021, thmc50: Rename /proc entries to temp[1-2]
162  Module adm1025: Add support for remote temp; rename /proc entries to
163                  in[0-5] and temp[1-2]; fix negative temp readings
164  Module adm9240: Rename /proc entries to in[0-5]
165  Module ddcmon: allow force and force_ddcmon parameters
166  Module ds1621: new
167  Module i2c-ali1535: Enhance error checking and recovery; add mutex
168  Module i2c-i810: Add "dummy write" before reads per Intel prog. ref.
169  Module i2c-piix4: add support for ServerWorks southbridge OSB4
170  Module lm87: cleanup, update voltage calculations
171  Module mtp008: new
172  Module pcf8574: change update time to 5 seconds
173  Modules sis5595, i2c-sis5595: Check for uninitialized base addresses
174  Module w83781d: fix beep setting via /proc
175  Programs editticket, readticket: new
176  Program only works with 2.2 and 2.4 kernels; 2.3 support removed
177  Program more fixes; now adds many more modules
178  Program sensors: Add ds1621, mtp008 support; add -f (Fahrenheit) option;
179                   add adm1025 temp2; report temp limits correctly as
180                   min/max or limit/hysteresis; print message if no
181                   sensors are found. Removed false errors from lm87 reads.
182  Program sensors-detect: Add ds1621, mtp008 detection;
183                          add ServerWorks detection
1852.5.4 (20001012)
186  Module i2c-viapro: Add support for Via 596B (0x3051)
187  Program m7101: moved to CVS tree, updated for 2.4.0 kernels
188  Program fixed infinite loop
189  Program sensors-detect: Detect Via 596B (0x3051)
1912.5.3 (20001008)
192  NOTE: i2c 2.5.3 MUST BE be compiled and installed first.
193  File useful_addresses.html: update
194  Library: Add lm87 support
195  Module pcf8574: new
196  Module i2c-ali1535: new
197  Module i2c-ali15x3: removed force #ifdef.
198  Module i2c-i801: support Intel 82801BA (815E chipset)
199  Module i2c-i801: add i2c block write support, fix smbus block bugs
200                   (requires i2c 2.5.3 package)
201  Module i2c-i810: support Intel 82815
202  Module lm87: new
203  Module sensors: Fix for kernel 2.4.0-test8
204                  (remove copy_to_user_ret and put_user_ret)
205  Module w83781d: limit fan divisors to 8 max. for as99127f
206  Program decode-dimms: Add html output option, update for SPD spec 1.2B.
207  Program i2cdump: Add smbus block read support
208  Programs i2cdetect, i2cdump: Improve error reporting
209  Program sensors: new switch -u (--unknown)
210  Program sensors-detect: detect Intel 82801BA (815E chipset)
211  Program sensors-detect: detect Intel 82815
212  Program sensors-detect: detect ITE IT8705F / IT8712F (no driver yet)
213  Program sensors-detect: detect National LM87
214  Program sensors-detect: detect nVidia devices supported by i2c-riva.o
215  Program sensors-detect: Improve error reporting
2172.5.2 (20000709)
218  File Fix lm80 in8 calculation
219  Module w83781d: W83783S no longer crashes on unloading
220  Program sensors-detect: more robustness in case of unknown i2c adapters
221  Program sensors-detect, libsensors: fix eeprom size reporting
222  Program sensord: more flexibility, support for alarm scanning etc.
223  Program sensors: support for ignore setting on sensor alarms.
224  Programs: understand /dev/i2c* files (instead of /dev/i2c-*) too.
2262.5.1 (20000618)
227  Library: Add adm1025 support
228  Module adm1025: new
229  Module ddcmon: Fixed bus scan which could hang SMBus
230  Module i2c-keywest: new
231  Module maxilife: Add support for Maxilife '99 (NBA)
232  Module via686a: Enable sensors if not enabled by BIOS
233  Module w83781d: Improve w83783s support, w83627hf always has 2 pwm
234  Module w83781d: Fix sensor2&3 selection, enable VBAT (in8) monitoring
235  Module w83781d: Remove as99127f entries for in7-8, pwm3-4, sensor1-3
236  Module w83781d: Fis as99127f fan speed (was 66% too high)
237  Module w83781d: Improve beep input checking
238  Program i2cdump: Add Winbond-style bank selection
239  Program isadump: Add Winbond-style bank selection
240  Program sensors: Add adm1025 support.
241  Program sensors: Remove some as99127f entries, fix as99127 "(beep)"
242  Program sensors-detect: Fix i801 detection, add adm1025 driver entry
243  File Add Maxilife '99 entries
244  File Remove some as99127f entries.
245    Note: For as99127f, reinstall manually (make install
246          won't reinstall it) or else 'sensors -s' will fail.
2482.5.0 (20000312)
249  Dropped all kernel 2.0 and 2.1 compatibility
250  Module i2c-i810: new
251  Module ddcmon: new
252  Module via686a: new
253  Module i2c-amd756: fixed region request
254  Module i2c-voodoo3: Converted to use i2c-algo-bit layer
255  Module w83781d: Don't change pin settings at initialization;
256                  also fix chip detection.
257  Library: Support for ddcmon and via686a
258  Program sensors-detect: Support for ddcmon and via686a
259  Program sensors: Support for eeprom, ddcmon and via686a
2612.4.5 (20000116)
262  Introduced DESTDIR installation prefix
263  Module lm80: fixes, temperature now read and set correctly
264  Module i2c-voodoo3: driver enhancements
265  Module w83781d: fixes, AS99127 works much better now
266  Library: New ignore keyword in config file
267  Programs: Support for new ignore keyword
268  Program sensors-detect: Support for MGA detections
2702.4.4 (19991201)
271  Addition of the alpha release of AMD 756 SMBus host support.
272  Many fixes and updates to the gl518sm driver
273  Updates and fixes for device detection
2752.4.0 (19990920)
276  Too much to list.
277  i2c and smbus parts are split off to a separate i2c package.
278  New drivers and other stuff.
2802.3.4 (19990616)
281  Module matorb: driver for Matrix-Orbital Displays (small LCD and VFDs)
282  All: Now compiles against kernel 2.0.x (again ;)
283  Module gl518sm: some updates and refinements
2852.3.3 (19990603)
286  All: Now compiles against kernel 2.3.x (x >= 1)
287  Module i2c-voodoo3: Timing issue fixes
288  Module bt869: Seems to be functional and relatively well tested
289  Many modules were modified to be more compatible with the new
290   Mutex structure in the new experimental kernels.
2922.3.2 (19990507)
293  Module i2c-hydra: Now compiles on 2.0.x kernels
294  Module i2c-lm75: Slightly better detection
295  * New, but not compiled by default:
296  Module i2c-voodoo3: beginning of Voodoo3 I2C bus driver
297  Module bt869: Beginning of BT869 (PAL/NTSC video converter) driver
2992.3.1 (19990501)
300  All: Now compiles on PPC
301  Module i2c-hydra: NEW
302  Module i2c-proc: Buffer overflow removed: `less /proc/bus-i2c-0' now works
303  Module w83781d: Removed deadlock (mutex was not initialized)
304  Documentation: A few glitches removed
305  Makefile: default module installation directory is now
306            /lib/modules/current/extra/misc
307  Program sensors-detect: PPC Hydra now detected
308  Program sensors: Now prints complete GL518SM information
309  Program sensors: SIS5595, ADM1021, MAX1617(A), ADM9240, DS1780 added
3112.3.0 (19990422)
312  All: Many, many changes and improvements
313  All: Many small bugs and problems removed
314  Modules: New insmod parameters
315  Modules: Much improved chip detection
316  Module maxilife: NEW
317  Module adm1021: MAX1617A now also supported
318  Module adm9240: DS1780 now also supported
319  Module w83781d: W83782D and W83783S now also supported
320  Program sensors-detect: NEW
321  Library: All chips now supported
322  Documentation: Very much improved
3242.2.2 (199903??)
325  Just some minor updates and bug fixes.
3272.2.1 (19990218)
328  All: Removed compile warnings
329  Module i2c-dev: Small bug removed if DEBUG=1 was used
330  Module sis5595: Now compiles for 2.0 kernels
331  Module adm1021: Detection corrected
3332.2.0 (19990216)
334  All: Set copyrights to include 1999
335  All: Small bugfixes
336  I2C: Upgraded to newest archive of Simon Vogl
337  Module i2c-dev: NEW
338  Module i2c-ali15x3: NEW
339  Module i2c-via: This is old module bit-mb, now moved to the main lm_sensors
340     directories, and somewhat improved
341  Module sis5595: NEW
342  Modules: Renamed all bus modules to i2c-*, new directory lay-out
343  Library: Support for new chip drivers, several small bugs fixed
344  Library manual pages: NEW
345  Program i2cdetect: Moved to detect directory
346  Program NEW
347  Program doc-features: NEW
348  Program sensors: Added man-page
349  Document BUGS: Added cdrom bug and kernel i2c conflict
3512.1.2 (19990116)
352  Modules lm80.o, w83781d.o: fan-related Segmentation fault corrected
353  Module gl518sm.o: yet more bug fixes. It should at long last be usable now
354  Documentation in doc/kernel: NEW
3562.1.1 (19990107)
357  Module i2c-proc.o: Hack to make /proc/bus/ possible for kernels 2.0.35
358                     and older
359  Module gl518sm.o: Miscelaneous bugs and problems solved
360  Program isadump: NEW
3622.1.0 (19981230)
363  Library: Completely NEW
364  Program sensors: NEW
365  Program grab_busses: NEW
366  Program decode-dimms: More information
367  Module bit-mb.o: Removed spurious semicolon; now runs on more VIA chipsets
368  Module w83781d.o: NEW
369  Module lm80.o: NEW
370  Module gl518sm.o: new procfile beep, several small updates
371  Modules: Now use pin readings, no more scaling within the kernel (use the
372           library instead)
3742.0.2 (19981214)
375  Module eeprom.o: NEW
376  Program decode-dimms: NEW
377  Modules: fill_inode fix, will stop segfaults on unloading in kernels after
378           2.1.58
379  Modules: Somewhat less verbose on transfers
380  Module lm78.o now recognizes and handles lm78-j and lm79
3822.0.1 (1998121?)
383  Module gl518sm.o updates, to make it actually work
384  Module lm75.o high/low-byte swapping write bug fixed
3862.0.0 (19981209)
387  Initial release
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