linux-toradex.git/drivers/power/twl4030_charger.c, branch v3.7

twl4030_charger: Use IRQF_ONESHOT

2012-09-20T22:41:49+00:00

Generated by: scripts/coccinelle/misc/irqf_oneshot.cocci

Make sure threaded IRQs without a primary handler are always request with IRQF_ONESHOT

Signed-off-by: Fengguang Wu 
Acked-by: Felipe Balbi 
Signed-off-by: Anton Vorontsov

twl4030_charger: It would be better not to use the 0b-prefix

2012-08-23T02:38:28+00:00

It would be better not to use the 0b-prefix for earlier versions of
gcc-4.3.

Signed-off-by: Il Han 
Acked-by: NeilBrown 
Signed-off-by: Anton Vorontsov

Merge tag 'for-v3.6' of git://git.infradead.org/battery-2.6

2012-08-01T01:08:25+00:00

Pull battery updates from Anton Vorontsov:
 "The tag contains just a few battery-related changes for v3.6.  It's is
  all pretty straightforward, except one thing.

  One of our patches added thermal support for power supply class, but
  thermal/ subsystem changed under our feet.  We (well, Stephen, that
  is) caught the issue and it was decided[1] that I'd just delay the
  battery pull request, and then will fix it up by merging upstream back
  into battery tree at the specific commit.

  That's not all though: another[2] small fixup for thermal subsystem
  was needed to get rid of a warning in power supply subsystem (the
  warning was not drivers/power's "fault", the thermal registration
  function just needed a proper const annotation, which is also done by
  a small commit on top of the merge.

  So, to sum this up:
   - The 'master' branch of the battery tree was in the -next tree for
     weeks, was never rebased, altered etc.  It should be all OK;
   - Although, for-v3.6 tag contains the 'master' branch + merge + the
     warning fix.

  [1] http://lkml.org/lkml/2012/6/19/23
  [2] http://lkml.org/lkml/2012/6/18/28"

* tag 'for-v3.6' of git://git.infradead.org/battery-2.6: (23 commits)
  thermal: Constify 'type' argument for the registration routine
  olpc-battery: update CHARGE_FULL_DESIGN property for BYD LiFe batteries
  olpc-battery: Add VOLTAGE_MAX_DESIGN property
  charger-manager: Fix build break related to EXTCON
  lp8727_charger: Move header file into platform_data directory
  power_supply: Add min/max alert properties for CAPACITY, TEMP, TEMP_AMBIENT
  bq27x00_battery: Add support for BQ27425 chip
  charger-manager: Set current limit of regulator for over current protection
  charger-manager: Use EXTCON Subsystem to detect charger cables for charging
  test_power: Add VOLTAGE_NOW and BATTERY_TEMP properties
  test_power: Add support for USB AC source
  gpio-charger: Use cansleep version of gpio_set_value
  bq27x00_battery: Add support for power average and health properties
  sbs-battery: Don't trigger false supply_changed event
  twl4030_charger: Allow charger to control the regulator that feeds it
  twl4030_charger: Add backup-battery charging
  twl4030_charger: Fix some typos
  max17042_battery: Support CHARGE_COUNTER power supply attribute
  smb347-charger: Add constant charge and current properties
  power_supply: Add constant charge_current and charge_voltage properties
  ...

usb: phy: fix return value check of usb_get_phy

2012-07-02T07:40:49+00:00

usb_get_phy will return -ENODEV if it's not able to find the phy. Hence
fixed all the callers of usb_get_phy to check for this error condition
instead of relying on a non-zero value as success condition.

Signed-off-by: Kishon Vijay Abraham I 
Signed-off-by: Felipe Balbi

usb: otg: support for multiple transceivers by a single controller

2012-06-25T11:05:35+00:00

Add a linked list for keeping multiple PHY instances with different
types so that we can have separate USB2 and USB3 PHYs on one single
board. _get_phy_ has been changed so that the controller gets
the transceiver by type. _remove_phy_ has been added to let the phy
be removed from the phy list.

Signed-off-by: Kishon Vijay Abraham I 
Signed-off-by: Felipe Balbi

usb: otg: utils: rename function name in OTG utils

2012-06-25T11:04:26+00:00

_transceiver() in otg.c is replaced with _phy. usb_set_transceiver is
replaced with usb_add_phy to make it similar to other usb standard
function names like usb_add_hcd.

Signed-off-by: Kishon Vijay Abraham I 
Signed-off-by: Felipe Balbi

twl4030_charger: Allow charger to control the regulator that feeds it

2012-06-20T02:13:27+00:00

The charger needs usb3v1 to be running, so add a new consumer to
keep it running.

This allows the charger to draw current even when the USB driver has
powered down.

Signed-off-by: NeilBrown 
Acked-by: Tero Kristo 
Acked-by: Samuel Ortiz 
Signed-off-by: Anton Vorontsov

twl4030_charger: Add backup-battery charging

2012-06-20T02:12:53+00:00

This allows a voltage and current (bb_uvolts and bb_uamps) to be
specified in the platform_data, and charging of the backup battery will
be enabled with those specification.

As it is not possible to monitor the backup battery at all there is no
new device created to represent it.

Signed-off-by: NeilBrown 
Signed-off-by: Anton Vorontsov

twl4030_charger: Fix some typos

2012-06-20T02:12:38+00:00

Signed-off-by: NeilBrown 
Signed-off-by: Anton Vorontsov

power_supply: Convert all users to new usb_phy

2012-02-13T11:53:21+00:00

Use the new usb_phy_* functions instead of the old
otg_* ones.

Signed-off-by: Heikki Krogerus 
Acked-by: Anton Vorontsov 
Reviewed-by: Marek Vasut 
Signed-off-by: Felipe Balbi