linux-toradex.git/drivers/hwmon, branch v2.6.31.3

hwmon: (asus_atk0110) Fix upper limit readings

2009-07-28T14:31:39+00:00

On newer Asus boards the "upper" limit of a sensor is encoded as
delta from the "lower" limit. Fix the driver to correctly handle
this case.

Signed-off-by: Luca Tettamanti 
Tested-by: Alex Macfarlane Smith 
Signed-off-by: Jean Delvare

hwmon: (smsc47m1) Differentiate between LPC47M233 and LPC47M292

2009-07-28T14:31:39+00:00

The SMSC LPC47M233 and LPC47M292 chips have the same device ID but
are not compatible.

Signed-off-by: Jean Delvare 
Cc: Juerg Haefliger 
Acked-by: Hans de Goede

hwmon: (abituguru3) DMI probing for AB9, AB9 QuadQT and IX38 QuadGT

2009-07-11T11:42:38+00:00

Switch the AB9, AB9 QuadQT and IX38 QuadGT over from port
probing to the preferred DMI probe method.

Signed-off-by: Alistair John Strachan 
Tested-by: dan 
Tested-by: Nygel Lyndley 
Tested-by: Dmitriy Fedchenko 
Acked-by: Hans de Goede 
Signed-off-by: Jean Delvare

hwmon: (sht15) Remove unnecessary semicolon

2009-07-11T11:42:37+00:00

Signed-off-by: Joe Perches 
Signed-off-by: Jean Delvare

hwmon: (max6650) Fix lock imbalance

2009-07-11T11:42:37+00:00

Add omitted update_lock to one switch/case in set_div.

Signed-off-by: Jiri Slaby 
Acked-by: Hans J. Koch 
Signed-off-by: Jean Delvare

Merge branch 'akpm'

2009-06-17T02:50:13+00:00

* akpm: (182 commits)
  fbdev: bf54x-lq043fb: use kzalloc over kmalloc/memset
  fbdev: *bfin*: fix __dev{init,exit} markings
  fbdev: *bfin*: drop unnecessary calls to memset
  fbdev: bfin-t350mcqb-fb: drop unused local variables
  fbdev: blackfin has __raw I/O accessors, so use them in fb.h
  fbdev: s1d13xxxfb: add accelerated bitblt functions
  tcx: use standard fields for framebuffer physical address and length
  fbdev: add support for handoff from firmware to hw framebuffers
  intelfb: fix a bug when changing video timing
  fbdev: use framebuffer_release() for freeing fb_info structures
  radeon: P2G2CLK_ALWAYS_ONb tested twice, should 2nd be P2G2CLK_DAC_ALWAYS_ONb?
  s3c-fb: CPUFREQ frequency scaling support
  s3c-fb: fix resource releasing on error during probing
  carminefb: fix possible access beyond end of carmine_modedb[]
  acornfb: remove fb_mmap function
  mb862xxfb: use CONFIG_OF instead of CONFIG_PPC_OF
  mb862xxfb: restrict compliation of platform driver to PPC
  Samsung SoC Framebuffer driver: add Alpha Channel support
  atmel-lcdc: fix pixclock upper bound detection
  offb: use framebuffer_alloc() to allocate fb_info struct
  ...

Manually fix up conflicts due to kmemcheck in mm/slab.c

lis3: add click function

2009-06-17T02:47:57+00:00

The LIS302DL accelerometer chip has a 'click' feature which can be used to
detect sudden motion on any of the three axis.  Configuration data is
passed via spi platform_data and no action is taken if that's not
specified, so it won't harm any existing platform.

To make the configuration effective, the IRQ lines need to be set up
appropriately.  This patch also adds a way to do that from board support
code.

The DD_* definitions were factored out to an own enum because they are
specific to LIS3LV02D devices.

Signed-off-by: Daniel Mack 
Acked-by: Pavel Machek 
Acked-by: Eric Piel 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

lis3: add three new laptop models

2009-06-17T02:47:57+00:00

Separate the 6710 and 6715, and set the right axis information for the
6715.
Reported-by: Isaac702 

Add the 6930.
Reported-by: Christian Weidle 

Add the 2710.
Reported-by: Pavel Herrmann 

Signed-off-by: Eric Piel 
Signed-off-by: Pavel Machek 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

lis3: use input_polled_device

2009-06-17T02:47:57+00:00

Now that there is no need to hookup on the open/close of the joystick,
it's possible to use the simplified interface input_polled_device, instead
of creating our own kthread.

[randy.dunlap@oracle.com: fix Kconfig]
[randy.dunlap@oracle.com: fix Kconfig some more]
Signed-off-by: Eric Piel 
Signed-off-by: Pavel Machek 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

lis3: remove automatic shutdown of the device

2009-06-17T02:47:57+00:00

After measurement on my laptop, it seems that turning off the device does
not bring any energy saving (within 0.1W precision).  So let's keep the
device always on.  It simplifies the code, and it avoids the problem of
reading a wrong value sometimes just after turning the device on.

Moreover, since commit ef2cfc790bf5f0ff189b01eabc0f4feb5e8524df had been
too zealous, the device was actually never turned off anyway.  This patch
also restores the damages done by this commit concerning the
initialisation/poweroff.

Also do more clean up with the usage of the lis3_dev global variable.

Signed-off-by: Eric Piel 
Signed-off-by: Pavel Machek 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds