[GIT PULL] Generic PWM Device API

[Bill Gatliff]

Andrew, Linus:


The git repository described in the following pull request implements
a generic PWM device driver API.  This API is intended to eventually
supercede the existing PWM device drivers, but during a migration
period will coexist peacefully with them.

This code has been discussed at length on the linux-embedded mailing
list.  Noteworthy threads include:

v6 (final) patches:
   http://www.mail-archive.com/linux-embedded@xxxxxxxxxxxxxxx/msg03291.html

v5 patches:
   http://www.mail-archive.com/linux-embedded@xxxxxxxxxxxxxxx/msg03279.html

v4 patches:
   http://www.mail-archive.com/linux-embedded@xxxxxxxxxxxxxxx/msg03263.html


Thanks!


b.g.
---
Bill Gatliff
bgat@xxxxxxxxxxxxxxx

--------

The following changes since commit 493f3358cb289ccf716c5a14fa5bb52ab75943e5:

  Merge branch 'pm-fixes' of
git://git.kernel.org/pub/scm/linux/kernel/git/rafael/suspend-2.6
(2011-02-25 15:15:17 -0800)

are available in the git repository at:

  git://git.billgatliff.com/pwm.git linux-next

Bill Gatliff (3):
      PWM: Implement a generic PWM framework
      PWM: GPIO+hrtimer device emulation
      PWM: Atmel PWMC driver

 Documentation/pwm.txt    |  277 +++++++++++++++++++++
 MAINTAINERS              |    8 +
 drivers/Kconfig          |    2 +
 drivers/Makefile         |    2 +
 drivers/pwm/Kconfig      |   29 +++
 drivers/pwm/Makefile     |    7 +
 drivers/pwm/atmel-pwmc.c |  494 +++++++++++++++++++++++++++++++++++++
 drivers/pwm/gpio-pwm.c   |  348 ++++++++++++++++++++++++++
 drivers/pwm/pwm.c        |  610 ++++++++++++++++++++++++++++++++++++++++++++++
 include/linux/pwm/pwm.h  |  155 ++++++++++++
 10 files changed, 1932 insertions(+), 0 deletions(-)
 create mode 100644 Documentation/pwm.txt
 create mode 100644 drivers/pwm/Kconfig
 create mode 100644 drivers/pwm/Makefile
 create mode 100644 drivers/pwm/atmel-pwmc.c
 create mode 100644 drivers/pwm/gpio-pwm.c
 create mode 100644 drivers/pwm/pwm.c
 create mode 100644 include/linux/pwm/pwm.h
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