24 May, 2015

1 commit

• a34c0a8bf   power: reset: gpio-poweroff: let devm_gpiod_get set direction of gpio ... Browse Code »

  Since 39b2bbe3d715 (gpio: add flags argument to gpiod_get*() functions)
  which appeared in v3.17-rc1, the gpiod_get* functions take an additional
  parameter that allows to specify direction and initial value for output.

  Signed-off-by: Uwe Kleine-König
  Reviewed-by: Linus Walleij
  Signed-off-by: Sebastian Reichel

  Uwe Kleine-König

  2015-05-24 02:03:30 +0800  

20 Oct, 2014

1 commit

• 5938ee2bb   power: reset: drop owner assignment from platform_drivers ... Browse Code »

  A platform_driver does not need to set an owner, it will be populated by the
  driver core.

  Signed-off-by: Wolfram Sang

  Wolfram Sang

  2014-10-20 22:21:28 +0800  

19 Jul, 2014

1 commit

• 86336ba4b   power: poweroff: gpio: convert to use descriptors ... Browse Code »

  This switches the GPIO poweroff driver to use GPIO descriptors
  rather than numeral GPIOs. We get rid of the specific inversion
  handling as GPIO descriptors know if they are active low or
  high and can assert the line properly, so we do not need to
  check the flag OF_GPIO_ACTIVE_LOW returned from the old call
  of_get_gpio_flags() anymore.

  Also convert to use managed resources and use dev_* message
  printing while we're at it.

  Signed-off-by: Linus Walleij
  Reviewed-by: Alexandre Courbot
  Signed-off-by: Sebastian Reichel

  Linus Walleij

  2014-07-19 05:40:23 +0800  

09 Jan, 2013

1 commit

• 974b33586   Merge tag 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc ... Browse Code »

  Pull ARM SoC fixes from Olof Johansson:
  "People are back from the holiday breaks, and it shows. Here are a
  bunch of fixes for a number of platforms:
  - A couple of small fixes for Nomadik
  - A larger set of changes for kirkwood/mvebu
  - uart driver selection, dt clocks, gpio-poweroff fixups, a few
  __init annotation fixes and some error handling improvement in
  their xor dma driver.
  - i.MX had a couple of minor fixes (and a critical one for flexcan2
  clock setup)
  - MXS has a small board fix and a framebuffer bugfix
  - A set of fixes for Samsung Exynos, fixing default bootargs and some
  Exynos5440 clock issues
  - A set of OMAP changes including PM fixes and a few sparse warning
  fixups

  All in all a bit more positive code delta than we'd ideally want to
  see here, mostly from the OMAP PM changes, but nothing overly crazy."

  * tag 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (44 commits)
  ARM: clps711x: Fix bad merge of clockevents setup
  ARM: highbank: save and restore L2 cache and GIC on suspend
  ARM: highbank: add a power request clear
  ARM: highbank: fix secondary boot and hotplug
  ARM: highbank: fix typos with hignbank in power request functions
  ARM: dts: fix highbank cpu mpidr values
  ARM: dts: add device_type prop to cpu nodes on Calxeda platforms
  ARM: mx5: Fix MX53 flexcan2 clock
  ARM: OMAP2+: am33xx-hwmod: Fix wrongly terminated am33xx_usbss_mpu_irqs array
  pinctrl: mvebu: make pdma clock on dove mandatory
  ARM: Dove: Add pinctrl clock to DT
  dma: mv_xor: fix error handling for clocks
  dma: mv_xor: fix error handling of mv_xor_channel_add()
  arm: mvebu: Add missing ; for cpu node.
  arm: mvebu: Armada XP MV78230 has only three Ethernet interfaces
  arm: mvebu: Armada XP MV78230 has two cores, not one
  clk: mvebu: Remove inappropriate __init tagging
  ARM: Kirkwood: Use fixed-regulator instead of board gpio call
  ARM: Kirkwood: Fix missing sdio clock
  ARM: Kirkwood: Switch TWSI1 of 88f6282 to DT clock providers
  ...

  Linus Torvalds

  2013-01-09 10:53:56 +0800  

07 Jan, 2013

1 commit

• 5343527bb   Power: gpio-poweroff: Fix documentation and gpio_is_valid ... Browse Code »

  Improve the documentation to clarify level vs edge triggered power off.
  Improve the comments for level vs edge triggered power off.
  Make use of gpio_is_valid().

  Reported-by: Stephen Warren
  Signed-off-by: Andrew Lunn
  Signed-off-by: Jason Cooper

  Andrew Lunn

  2013-01-07 01:53:00 +0800  

04 Jan, 2013

1 commit

• 6d2cea4fc   Drivers: power: remove __dev* attributes. ... Browse Code »

  CONFIG_HOTPLUG is going away as an option. As a result, the __dev*
  markings need to be removed.

  This change removes the use of __devinit, __devexit_p, __devinitconst,
  and __devexit from these drivers.

  Based on patches originally written by Bill Pemberton, but redone by me
  in order to handle some of the coding style issues better, by hand.

  Cc: Bill Pemberton
  Cc: Anton Vorontsov
  Cc: David Woodhouse
  Cc: Andrew Lunn
  Cc: Jamie Lentin
  Cc: Jason Cooper
  Signed-off-by: Greg Kroah-Hartman

  Greg Kroah-Hartman

  2013-01-04 07:57:14 +0800  

24 Nov, 2012

1 commit

• 96ff0f5c7   power: Add simple poweroff-gpio driver ... Browse Code »

  Given appropriate devicetree bindings, this driver registers a
  pm_power_off function to set a GPIO line high/low to power down
  your board.

  Signed-off-by: Jamie Lentin
  Signed-off-by: Andrew Lunn
  Tested-by:Simon Baatz
  Signed-off-by: Jason Cooper

  Jamie Lentin

  2012-11-24 10:56:38 +0800