Commit Graph
14 Commits
Author SHA1 Message Date
Kyosti Malkki 1cfe63804a (Kyösti) Cleanups
Copy sysctl enums to chip drivers from sensors.h for now,
   as seen in drivers included in 2.5 tree. File no longer included
   from kernel side.

   Apply i2c-proc change in CVS tagged -km2.

   Partial clean and sort of includes everywhere.

   Add i2c-dev.h, as a partial copy from i2c.
   Add to sensors.h from i2c-proc.h to compile things.
   Remove i2c-isa.h.

   Reflect header file changes to lib/ and prog/.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@1705 7894878c-1315-0410-8ee3-d5d059ff63e0
2003-01-21 20:01:27 +00:00
Kyosti Malkki 39391ba6ea (Kyösti) some cleanups for 2.4+
Module refcounting using .owner, removing of inc/dec_use.
   These require (yet unreleased) i2c 2.8.0+.

   Named initializers everywhere. Unified namespace.

   Cleanup for 2.5, remove EXPORT_NO_SYMBOLS, declare everything
   static. Apply initcalls.

   PCI device registration changes for busses started, replicating
   from i2c-amd*. While everything does compile, nothing really
   works. Well, maybe i2c-amd* ported back from 2.5 tree.

   After updating your work directory, run
    > cvs diff -u -r LAST-PRE-2-8-I2C > lm-2.8-patches-1

   BEWARE: I have not even insmoded any of these yet.

   To compile, you need i2c from cvs too.
   For 2.4 kernel :
    > cvs co -r lk2-4 i2c

   For 2.5 kernel :
    > cvs co i2c


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@1698 7894878c-1315-0410-8ee3-d5d059ff63e0
2003-01-17 01:19:52 +00:00
Albert Cranford bd6a9d2af1 Removed unused variable tmpstatus in pcf8574_write.
Corrected if (*nrels_mag = 1) to if (*nrels_mag == 1) in pcf8574_write.
ACC 29jul02


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@1472 7894878c-1315-0410-8ee3-d5d059ff63e0
2002-07-30 03:06:39 +00:00
Mark D. Studebaker 0442f73da9 (mds)
From:        Aurelien Jarno <aurelien@aurel32.net>

Hello,

I have to use the pcf8574 chip with my I2C interface, however, the pcf8574
drivers in lm-sensors is a bit basic. It supposes the pin P1 is used as an
input and the others pin as outputs.

Attached is a patch which corrects that, providing to files in /proc
interface, one for writting, the other for reading. It also modifies a bit
the driver to support the pcf8574a (it is a pcf8574 with a different address
range), and add a documentation file in doc/chips.

The patch also includes some cosmetic changes in the pcf8591 driver I wrote
previously, that is to say it modify the chip name in some places I had
forgotten to change when I made a copy/paste from another driver.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@1318 7894878c-1315-0410-8ee3-d5d059ff63e0
2002-02-10 23:15:12 +00:00
Mark D. Studebaker 877bf15087 THIS_MODULE patch for kernel 2.2.18 from
Jean Delvare <delvare@ensicaen.ismra.fr>


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@1317 7894878c-1315-0410-8ee3-d5d059ff63e0
2002-02-09 22:36:26 +00:00
Mark D. Studebaker 7bd97f4667 Add MODULE_LICENSE("GPL") to all modules
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@1201 7894878c-1315-0410-8ee3-d5d059ff63e0
2001-10-13 17:48:43 +00:00
Mark D. Studebaker 5c91c75f11 malloc.h -> slab.h
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@1193 7894878c-1315-0410-8ee3-d5d059ff63e0
2001-09-29 18:32:15 +00:00
Mark D. Studebaker a21694024e Change from sensors_x to i2c_x for x =
_sysctl_real
		_register_entry
		_proc_real
		_detect
		_deregister_entry
		_chips_data
      which were the global symbols renamed in i2c-proc.[ch] in the
      i2c package.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@1101 7894878c-1315-0410-8ee3-d5d059ff63e0
2001-05-27 22:49:28 +00:00
Mark D. Studebaker b5d014bd46 Disable sensors.c and i2c-isa.h in the Module.mk files.
Leave the files there for now.
      Remove old installed sensors.o in kernel/Module.mk.
      sensors.c was moved to i2c-proc.c in the i2c package.
      i2c-isa.h was appended to i2c.h in the i2c package.
      Delete all but the SYSCTL and ALARMS definitions in sensors.h,
      as the rest of the file was moved to i2c-proc.h in the i2c package.
      Remove #include "i2c-isa.h" lines in all chip drivers and
      in bus driver i2c-isa.c.
      This all probably breaks mkpatch.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@1015 7894878c-1315-0410-8ee3-d5d059ff63e0
2001-02-06 02:53:46 +00:00
Frodo Looijaard aa0c8f6768 Updated the MUTEX definitions again - they are now guarded by
the horrible
         #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,2,18)) || \
             (LINUX_VERSION_CODE == KERNEL_VERSION(2,3,0))
        They should now both work with 2.3 kernels (including 2.4 prepatches)
        and very new 2.2 kernels (ie. 2.2.18 prepatches)


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@933 7894878c-1315-0410-8ee3-d5d059ff63e0
2000-11-22 23:54:39 +00:00
Dan Eaton ab8a428bb6 (dan) Extended cache time for values to 5 seconds.
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@922 7894878c-1315-0410-8ee3-d5d059ff63e0
2000-11-01 16:53:42 +00:00
Dan Eaton 9b95794b50 (dan) Corrected inadvertent overwrite of part of cached data value.
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@912 7894878c-1315-0410-8ee3-d5d059ff63e0
2000-10-19 17:24:00 +00:00
Philip Edelbrock a56b0002e3 (Phil) Tag and release 2.5.3
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@891 7894878c-1315-0410-8ee3-d5d059ff63e0
2000-10-09 00:00:49 +00:00
Dan Eaton 85054dd08d (Dan) Original version of chip driver for Philips PCF8574 I2C bus expander.
git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@889 7894878c-1315-0410-8ee3-d5d059ff63e0
2000-10-08 20:41:03 +00:00