linux-toradex.git/drivers/mfd/ab3100-core.c, branch v3.12.34

mfd: Use dev_get_platdata()

2013-07-31T12:01:29+00:00

Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly.

Signed-off-by: Jingoo Han 
Signed-off-by: Lee Jones

mfd: Replace strict_strtoul() with kstrtoul() in ab* and att*

2013-06-13T09:51:56+00:00

The usage of strict_strtoul() is not preferred, because
strict_strtoul() is obsolete. Thus, kstrtoul() should be
used.

Signed-off-by: Jingoo Han 
Reviewed-by: Andy Shevchenko 
Signed-off-by: Lee Jones

regulator: ab3100: device tree support

2013-04-24T09:54:07+00:00

This implements device tree support for the AB3100 regulators
driver. The initial settings are moved out of platform data
and into the driver for the device tree case, as it appears
that there is no way to supply this as AUXDATA for an I2C
device. The style and bindings are heavily inspired by
Lee Jones' style for AB8500.

Signed-off-by: Linus Walleij 
Acked-by: Lee Jones 
Signed-off-by: Mark Brown

mfd: remove use of __devexit

2012-11-28T20:22:27+00:00

CONFIG_HOTPLUG is going away as an option so __devexit is no
longer needed.

Signed-off-by: Bill Pemberton 
Cc: Srinidhi Kasagar 
Cc: Peter Tyser 
Cc: Daniel Walker 
Cc: Bryan Huntsman 
Acked-by: David Brown 
Acked-by: Linus Walleij 
Acked-by: Mark Brown 
Signed-off-by: Greg Kroah-Hartman

mfd: remove use of __devinitconst

2012-11-28T20:21:40+00:00

CONFIG_HOTPLUG is going away as an option so __devinitconst is no
longer needed.

Signed-off-by: Bill Pemberton 
Acked-by: Mark Brown 
Signed-off-by: Greg Kroah-Hartman

mfd: remove use of __devinit

2012-11-28T20:20:19+00:00

CONFIG_HOTPLUG is going away as an option so __devinit is no longer
needed.

Signed-off-by: Bill Pemberton 
Cc: Srinidhi Kasagar 
Cc: Peter Tyser 
Cc: Daniel Walker 
Cc: Bryan Huntsman 
Acked-by: David Brown 
Acked-by: Mark Brown 
Signed-off-by: Greg Kroah-Hartman

mfd: remove use of __devexit_p

2012-11-28T20:16:42+00:00

CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer
needed.

Signed-off-by: Bill Pemberton 
Cc: Srinidhi Kasagar 
Cc: Peter Tyser 
Cc: Daniel Walker 
Cc: Bryan Huntsman 
Acked-by: David Brown 
Acked-by: Linus Walleij 
Acked-by: Mark Brown 
Signed-off-by: Greg Kroah-Hartman

mfd: ab3100: Split ab3100 headers out of abx500.h

2012-09-14T07:52:15+00:00

The U8500 has its own set of separate header, so the abx500
becomes completely abstract. Do the same split for the AB3100
legacy ASIC.

Signed-off-by: Marcus Cooper 
Signed-off-by: Linus Walleij 
Signed-off-by: Samuel Ortiz

mfd: core: Push irqdomain mapping out into devices

2012-09-14T07:51:54+00:00

Currently the MFD core supports remapping MFD cell interrupts using an
irqdomain but only if the MFD is being instantiated using device tree
and only if the device tree bindings use the pattern of registering IPs
in the device tree with compatible properties.  This will be actively
harmful for drivers which support non-DT platforms and use this pattern
for their DT bindings as it will mean that the core will silently change
remapping behaviour and it is also limiting for drivers which don't do
DT with this particular pattern.  There is also a potential fragility if
there are interrupts not associated with MFD cells and all the cells are
omitted from the device tree for some reason.

Instead change the code to take an IRQ domain as an optional argument,
allowing drivers to take the decision about the parent domain for their
interrupts.  The one current user of this feature is ab8500-core, it has
the domain lookup pushed out into the driver.

Signed-off-by: Mark Brown 
Signed-off-by: Samuel Ortiz

Merge tag 'random_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/random

2012-08-01T02:07:42+00:00

Pull random subsystem patches from Ted Ts'o:
 "This patch series contains a major revamp of how we collect entropy
  from interrupts for /dev/random and /dev/urandom.

  The goal is to addresses weaknesses discussed in the paper "Mining
  your Ps and Qs: Detection of Widespread Weak Keys in Network Devices",
  by Nadia Heninger, Zakir Durumeric, Eric Wustrow, J.  Alex Halderman,
  which will be published in the Proceedings of the 21st Usenix Security
  Symposium, August 2012.  (See https://factorable.net for more
  information and an extended version of the paper.)"

Fix up trivial conflicts due to nearby changes in
drivers/{mfd/ab3100-core.c, usb/gadget/omap_udc.c}

* tag 'random_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/random: (33 commits)
  random: mix in architectural randomness in extract_buf()
  dmi: Feed DMI table to /dev/random driver
  random: Add comment to random_initialize()
  random: final removal of IRQF_SAMPLE_RANDOM
  um: remove IRQF_SAMPLE_RANDOM which is now a no-op
  sparc/ldc: remove IRQF_SAMPLE_RANDOM which is now a no-op
  [ARM] pxa: remove IRQF_SAMPLE_RANDOM which is now a no-op
  board-palmz71: remove IRQF_SAMPLE_RANDOM which is now a no-op
  isp1301_omap: remove IRQF_SAMPLE_RANDOM which is now a no-op
  pxa25x_udc: remove IRQF_SAMPLE_RANDOM which is now a no-op
  omap_udc: remove IRQF_SAMPLE_RANDOM which is now a no-op
  goku_udc: remove IRQF_SAMPLE_RANDOM which was commented out
  uartlite: remove IRQF_SAMPLE_RANDOM which is now a no-op
  drivers: hv: remove IRQF_SAMPLE_RANDOM which is now a no-op
  xen-blkfront: remove IRQF_SAMPLE_RANDOM which is now a no-op
  n2_crypto: remove IRQF_SAMPLE_RANDOM which is now a no-op
  pda_power: remove IRQF_SAMPLE_RANDOM which is now a no-op
  i2c-pmcmsp: remove IRQF_SAMPLE_RANDOM which is now a no-op
  input/serio/hp_sdc.c: remove IRQF_SAMPLE_RANDOM which is now a no-op
  mfd: remove IRQF_SAMPLE_RANDOM which is now a no-op
  ...