linux.git/drivers/power, branch v3.13-rc2

Merge tag 'for-v3.13' of git://git.infradead.org/battery-2.6

2013-11-18T23:35:09+00:00

Pull battery updates from Anton Vorontsov:
 "Highlights:
   - A new driver for TI BQ24735 Battery Chargers, courtesy of NVidia.
   - Device tree bindings for TWL4030 chips.
   - Random fixes and cleanups"

* tag 'for-v3.13' of git://git.infradead.org/battery-2.6:
  pm2301-charger: Remove unneeded NULL checks
  twl4030_charger: Add devicetree support
  power_supply: Fix documentation for TEMP_*ALERT* properties
  max17042_battery: Support regmap to access device's registers
  max17042_battery: Use SIMPLE_DEV_PM_OPS
  charger-manager : Replace kzalloc to devm_kzalloc and remove uneccessary code
  bq2415x_charger: Fix max battery regulation voltage
  tps65090-charger: Use "IS_ENABLED(CONFIG_OF)" for DT code
  tps65090-charger: Drop devm_free_irq of devm_ allocated irq
  power_supply: Add support for bq24735 charger
  pm2301-charger: Staticize pm2xxx_charger_die_therm_mngt
  pm2301-charger: Check return value of regulator_enable
  ab8500-charger: Remove redundant break
  ab8500-charger: Check return value of regulator_enable
  isp1704_charger: Fix driver to work with changes introduced in v3.5

tree-wide: use reinit_completion instead of INIT_COMPLETION

2013-11-15T00:32:21+00:00

Use this new function to make code more comprehensible, since we are
reinitialzing the completion, not initializing.

[akpm@linux-foundation.org: linux-next resyncs]
Signed-off-by: Wolfram Sang 
Acked-by: Linus Walleij  (personally at LCE13)
Cc: Ingo Molnar 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

pm2301-charger: Remove unneeded NULL checks

2013-11-13T06:36:34+00:00

If "pm2" were NULL we would oops printing the error message.
Fortunately, that's not possible so I have removed the NULL checks.

Signed-off-by: Dan Carpenter 
Signed-off-by: Anton Vorontsov

twl4030_charger: Add devicetree support

2013-11-13T06:35:45+00:00

This allows the charger to be enabled with devicetree, and allows the
parameters for charging the backup battery to be set.

Signed-off-by: NeilBrown 
Acked-by: Kumar Gala 
Acked-by: Grant Likely 
Signed-off-by: Anton Vorontsov

max17042_battery: Support regmap to access device's registers

2013-10-25T23:54:33+00:00

This patch makes max17042 fuelguage driver uses regmap API to access its
device's registers.

Signed-off-by: Jonghwa Lee 
Signed-off-by: Myungjoo Ham 
Signed-off-by: Anton Vorontsov

max17042_battery: Use SIMPLE_DEV_PM_OPS

2013-10-25T23:48:30+00:00

Use the SIMPLE_DEV_PM_OPS macro to declare the driver's pm_ops.

Signed-off-by: Manish Badarkhe 
Signed-off-by: Anton Vorontsov

charger-manager : Replace kzalloc to devm_kzalloc and remove uneccessary code

2013-10-25T23:28:54+00:00

Use devm function for dynamic memory allocation.

Signed-off-by: Jonghwa Lee 
Signed-off-by: Myungjoo Ham 
Signed-off-by: Anton Vorontsov

bq2415x_charger: Fix max battery regulation voltage

2013-10-25T23:24:22+00:00

As per the datasheets, maximum battery regulation voltage is 4440mV.

The formula is (voltage - offset) / step, so the maximum value is:
(4440 - 3500) / 20 = 47

Signed-off-by: Alexandre Belloni 
Thanks-to: Pali Rohár 
Signed-off-by: Anton Vorontsov

tps65090-charger: Use "IS_ENABLED(CONFIG_OF)" for DT code

2013-10-25T23:07:07+00:00

Instead of "#if defined(CONFIG_OF)" use "IS_ENABLED(CONFIG_OF)" option
for DT code to avoid if-deffery in code.

Also, arranged header files in alphabetically.

Signed-off-by: Manish Badarkhe 
Acked-by: Rhyland Klein 
Signed-off-by: Anton Vorontsov

tps65090-charger: Drop devm_free_irq of devm_ allocated irq

2013-10-25T23:06:10+00:00

The devm_request_irq function allocates irq that is released when a driver
detaches. Thus, there is no reason to explicitly call devm_free_irq in
probe or remove functions.

Signed-off-by: Wei Yongjun 
Signed-off-by: Anton Vorontsov