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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-03-21 10:37:25 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-03-21 10:37:25 -0700 |
| commit | 31f6765266417c0d99f0e922fe82848a7c9c2ae9 (patch) | |
| tree | 2d5914dac0a918baad37decd3845b8c206051420 /Documentation/hwmon/sch5627 | |
| parent | d15d76448bb58c7832e954b6a8f1e301720b7866 (diff) | |
| parent | 312869ec935ab3bb67b7ba641a7d11230555aff5 (diff) | |
Merge tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
Pull hwmon changes for v3.4 from Guenter Roeck:
"Mostly cleanup. No new drivers this time around, but support for
several chips added to existing drivers: TPS40400, TPS40422, MTD040,
MAX34446, ZL9101M, ZL9117M, and LM96080. Also, added watchdog support
for SCH56xx, and additional attributes for a couple of drivers."
* tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (137 commits)
hwmon: (sch56xx) Add support for the integrated watchdog (v2)
hwmon: (w83627ehf) Add support for temperature offset registers
hwmon: (jc42) Remove unnecessary device IDs
hwmon: (zl6100) Add support for ZL9101M and ZL9117M
hwmon: (adm1275) Add support for ADM1075
hwmon: (max34440) Add support for MAX34446
hwmon: (pmbus) Add more virtual registers
hwmon: (pmbus) Add support for Lineage Power MDT040
hwmon: (pmbus) Add support for TI TPS40400 and TPS40422
hwmon: (max34440) Add support for 'lowest' output voltage attribute
hwmon: (jc42) Convert to use devm_kzalloc
hwmon: (max16065) Convert to use devm_kzalloc
hwmon: (smm665) Convert to use devm_kzalloc
hwmon: (ltc4261) Convert to use devm_kzalloc
hwmon: (pmbus) Simplify remove functions
hwmon: (pmbus) Convert pmbus drivers to use devm_kzalloc
hwmon: (lineage-pem) Convert to use devm_kzalloc
hwmon: (hwmon-vid) Fix checkpatch issues
hwmon: (hwmon-vid) Add new entries to VRM model table
hwmon: (lm80) Add detection of NatSemi/TI LM96080
...
Diffstat (limited to 'Documentation/hwmon/sch5627')
| -rw-r--r-- | Documentation/hwmon/sch5627 | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Documentation/hwmon/sch5627 b/Documentation/hwmon/sch5627 index 446a054e491..0551d266c51 100644 --- a/Documentation/hwmon/sch5627 +++ b/Documentation/hwmon/sch5627 @@ -16,6 +16,11 @@ Description SMSC SCH5627 Super I/O chips include complete hardware monitoring capabilities. They can monitor up to 5 voltages, 4 fans and 8 temperatures. +The SMSC SCH5627 hardware monitoring part also contains an integrated +watchdog. In order for this watchdog to function some motherboard specific +initialization most be done by the BIOS, so if the watchdog is not enabled +by the BIOS the sch5627 driver will not register a watchdog device. + The hardware monitoring part of the SMSC SCH5627 is accessed by talking through an embedded microcontroller. An application note describing the protocol for communicating with the microcontroller is available upon |