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111 Commits
Author SHA1 Message Date
Jean Delvare 6bf63e0f7a License fix. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@4670 7894878c-1315-0410-8ee3-d5d059ff63e0
 2007-08-15 08:23:38 +00:00
Jean Delvare 356e03f000 Add missing static marker. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@4605 7894878c-1315-0410-8ee3-d5d059ff63e0
 2007-07-13 11:05:43 +00:00
Jean Delvare b79274babd Add some more warning flags, and fix these warnings. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@4545 7894878c-1315-0410-8ee3-d5d059ff63e0
 2007-07-03 16:03:22 +00:00
Jean Delvare d7b4debbf6 Move i2cdetect, i2cdump, i2cset and i2cget to a separate package 
(i2c-tools).


git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@4480 7894878c-1315-0410-8ee3-d5d059ff63e0
 2007-06-27 08:10:19 +00:00
Jean Delvare 220aa2649a Discard irrelevant "CONFORMING TO" sections. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@4471 7894878c-1315-0410-8ee3-d5d059ff63e0
 2007-06-26 06:24:23 +00:00
Jean Delvare a46d7961d3 Do not force the I2C slave address by default. It's only fair to let the 
users know that they're doing something wrong. They can insist by using
the new -f option.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@4431 7894878c-1315-0410-8ee3-d5d059ff63e0
 2007-06-04 17:54:46 +00:00
Jean Delvare b33986c2ac Support and use the new I2C block read with variable length which will 
be available in Linux kernel 2.6.23. Binary compatibility is guaranteed,
source code compatibility isn't, but the incompatibility will be
spotted quickly as the prototype of the helper function
i2c_smbus_read_i2c_block_data() changed. The only problem would be if
a program is calling i2c_smbus_access() directly. Hopefully this should
be a rare case. The py-smbus binding code is in this case and will be
adjusted soon.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@4419 7894878c-1315-0410-8ee3-d5d059ff63e0
 2007-05-28 10:31:56 +00:00
Jean Delvare 835c00d1bc Fix Super-I/O exit sequence for Winbond/Fintek chips. isadump 
now uses the same sequence as sensors-detect uses.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@4407 7894878c-1315-0410-8ee3-d5d059ff63e0
 2007-05-16 09:13:50 +00:00
Jean Delvare 9f98b33019 Fix busy flag detection. Some Super-I/O chips (W83627THF) can't read 
back from the address port, so the value 0xff is returned, causing
a false positive with the original test. Testing explicitly for 0x80
instead of only testing that bit 7 is set, works around it.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@4406 7894878c-1315-0410-8ee3-d5d059ff63e0
 2007-05-16 09:11:37 +00:00
Mark M. Hoffman c5ffa7b635 Merge from trunk (4303:4355) out to 3.0.0 branch. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/branches/lm-sensors-3.0.0@4357 7894878c-1315-0410-8ee3-d5d059ff63e0
 2007-04-03 12:55:30 +00:00
Jean Delvare 8afee51d60 prog/dump/*: More robust user input handling. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@4256 7894878c-1315-0410-8ee3-d5d059ff63e0
 2006-12-09 19:20:00 +00:00
Jean Delvare 91c0a32585 Less confusing algorithm names. We'll drop this field soon anyway. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@4240 7894878c-1315-0410-8ee3-d5d059ff63e0
 2006-11-14 13:06:35 +00:00
Jean Delvare 7e11801913 The I2C_FUNCS ioctl expects an unsigned long. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@4230 7894878c-1315-0410-8ee3-d5d059ff63e0
 2006-11-10 09:22:12 +00:00
Rudolf Marek c9bd83748b Fix the homepage address 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@4157 7894878c-1315-0410-8ee3-d5d059ff63e0
 2006-09-17 21:01:35 +00:00
Jean Delvare e5d21141d6 Increase max bank (or logical device) number from 15 to 31, as 20 was seen 
in some chips (PC87427.)


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@4151 7894878c-1315-0410-8ee3-d5d059ff63e0
 2006-09-06 15:51:26 +00:00
Jean Delvare e554f90d33 Rewrite the bank switching code in a slightly different way to keep 
some compilers quiet.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@4094 7894878c-1315-0410-8ee3-d5d059ff63e0
 2006-08-12 21:02:54 +00:00
Jean Delvare 4c211d81d9 prog/dump/*.c, prog/detect/*.c: Handle possible error in fgets(). 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@4080 7894878c-1315-0410-8ee3-d5d059ff63e0
 2006-08-01 09:46:50 +00:00
Jean Delvare 49a745af33 Add a new mode W. It uses SMBus Read Word transactions as mode w 
does, but it only triggers a transaction on even register addresses,
relying on the target chip to increment its internal register pointer
between the high and low byte of the word. EEPROMs behave that way, so
this mode makes it possible to dump an EEPROM contents faster. I2C Block
Read is still faster but it isn't available on all busses, while SMBus
Read Word is very popular. This mode also makes it possible to test
SMBus Read Word transactions on a given adapter using common EEPROMs.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@3286 7894878c-1315-0410-8ee3-d5d059ff63e0
 2006-04-16 14:01:32 +00:00
Jean Delvare c94e355e0a Restore bank register value after bank switching. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@3284 7894878c-1315-0410-8ee3-d5d059ff63e0
 2006-04-15 10:34:28 +00:00
Jean Delvare c12c82c13d Backport SMBus PEC support rewrite from Linux 2.6: 
Discard I2C_FUNC_SMBUS_*_PEC defines. i2c clients are not supposed to
check for PEC support of i2c bus drivers on individual SMBus
transactions, and i2c bus drivers are not supposed to advertise them.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@3176 7894878c-1315-0410-8ee3-d5d059ff63e0
 2005-11-05 12:24:30 +00:00
Jean Delvare eabdfe8b94 Display the real addresses (rather than offsets thereto) in flat 
mode.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@3111 7894878c-1315-0410-8ee3-d5d059ff63e0
 2005-09-30 17:30:55 +00:00
Jean Delvare 40a778e313 Continuous byte mode needs not only read byte capability but also 
write byte capability.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@3110 7894878c-1315-0410-8ee3-d5d059ff63e0
 2005-09-30 17:25:38 +00:00
Jean Delvare d9927a5a5e Fix a bug in argc check. 
Only use PEC on the register write, not the readback, as it has proven to
cause trouble on some chips. Reads with PEC can be tested using i2cget.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@3109 7894878c-1315-0410-8ee3-d5d059ff63e0
 2005-09-30 17:16:24 +00:00
Jean Delvare 47a3cc59c0 New helper program to read a single register from an I2C/SMBus 
chip. It has byte data and word data read support as well as byte
write/byte read, and supports PEC too. Beware that byte write with PEC
enabled can write random values to registers on non-PEC-aware chips.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@3108 7894878c-1315-0410-8ee3-d5d059ff63e0
 2005-09-29 20:59:22 +00:00
Jean Delvare 86a438a263 Add PEC support. This should help debugging PEC support and use 
in the kernel drivers.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@3106 7894878c-1315-0410-8ee3-d5d059ff63e0
 2005-09-28 21:05:03 +00:00
Jean Delvare 5c70989fe9 Drop now useless #ifdef tests. i2c-dev.h defines everything we 
need, and is part of this package (lm_sensors2) so it is always
up-to-date.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@3102 7894878c-1315-0410-8ee3-d5d059ff63e0
 2005-09-25 18:57:42 +00:00
Jean Delvare 2cc8929c9e Stop printing the algorithm name unless /proc compatibility format 
is requested. Print the correct bus type if bus functionality can be
queried (will work if i2c-dev is loaded and user has write access to
 /dev/i2c*).


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@3078 7894878c-1315-0410-8ee3-d5d059ff63e0
 2005-09-10 12:03:14 +00:00
Jean Delvare 32fbdf8ba4 Add a "quiet" parameter to open_i2c_dev() to prevent it from 
displaying error messages.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@3077 7894878c-1315-0410-8ee3-d5d059ff63e0
 2005-09-10 11:38:32 +00:00
Jean Delvare 00e07cfde1 Prevent possible (but harmless and unlikely) buffer overflow. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@3050 7894878c-1315-0410-8ee3-d5d059ff63e0
 2005-08-08 19:44:52 +00:00
Jean Delvare 4da4861017 Properly handle short i2c block reads. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@3048 7894878c-1315-0410-8ee3-d5d059ff63e0
 2005-08-08 19:09:32 +00:00
Jean Delvare 9a50485742 Fix synopsis line (patch from Sergey Vlasov). Fix typo. Update 
date.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2985 7894878c-1315-0410-8ee3-d5d059ff63e0
 2005-05-01 16:52:21 +00:00
Jean Delvare 8b7f315fd8 Update to mention the new -k option. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2900 7894878c-1315-0410-8ee3-d5d059ff63e0
 2005-02-09 22:01:43 +00:00
Jean Delvare 4943663301 Handle keys/passwords needed to access most Super-I/O chips. 
This should let us dump Winbond Super-I/O chips past the few first
dozens registers.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2899 7894878c-1315-0410-8ee3-d5d059ff63e0
 2005-02-09 21:08:17 +00:00
Jean Delvare 3eb8495004 Written value can be masked, preserving unmasked bits at the 
written location. Similar to what I did for i2cset some times
        ago.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2739 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-10-16 14:24:55 +00:00
Jean Delvare 2a73d0fd71 Written byte/word can be masked. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2721 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-10-10 15:58:47 +00:00
Jean Delvare f9fe027586 Nicer output. Refactor code a little. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2712 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-10-08 18:40:03 +00:00
Jean Delvare 49526b087e Showing the version is not an error. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2697 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-09-22 20:41:26 +00:00
Jean Delvare 657ffe4e9c Wait for user input to continue (as opposed to 5 sec delay). 
Can be skipped using -y.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2680 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-08-30 19:31:46 +00:00
Jean Delvare eb8ced91c4 Trivial fixes (typo...) 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2678 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-08-30 19:19:52 +00:00
Jean Delvare 043d2bb261 New header file, for functions shared among i2c command line 
tools (i2cdetect, i2cdump, i2cset).


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2677 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-08-30 18:43:12 +00:00
Jean Delvare e594f08271 Wait for user input to continue (as opposed to 5 sec delay). 
Can be skipped using -y.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2676 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-08-29 21:22:00 +00:00
Jean Delvare 1cc6544e2b Refactor i2c device opening. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2675 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-08-28 20:42:49 +00:00
Jean Delvare 2f3df5d0cb Mass reindent. 
Drop /dev/i2cN support.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2673 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-08-26 21:01:40 +00:00
Jean Delvare 89deecca35 Wait for user input to continue (as opposed to 5 sec delay). 
Can be skipped using -y.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2663 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-08-16 18:55:39 +00:00
Jean Delvare e7f4222ccb Mass coding-style update. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2661 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-08-15 12:23:14 +00:00
Mark D. Studebaker 86e0a5ef92 cleanups - remove parens in synopsis (docbook doesn't like); 
replace I\u2\dC with I2C since man2html doesn't translate it


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2647 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-07-24 19:00:21 +00:00
Jean Delvare e7e4c799da Implement "make user_uninstall". Original patch contributed by 
Rudolf Marek.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2604 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-06-20 14:18:28 +00:00
Jean Delvare 0d9f6417d5 Cut long line properly. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2584 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-06-05 19:04:02 +00:00
Jean Delvare 4d095e0921 New manual page for isaset. 
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2490 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-04-29 17:43:50 +00:00
Jean Delvare 62b7916019 Add missing include. 
Discard unused hexchar function.
        Massive reindent.
        Rework the command line parameters handling.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@2489 7894878c-1315-0410-8ee3-d5d059ff63e0
 2004-04-29 17:24:45 +00:00