[PATCH v2 0/6 RESEND] ARM: pxa168: add keypad support

[Mark F. Brown]

Version 1
1) Make pxa27x_keypad.h accessible to mach-mmp
2) Add a wakeup handler for pxa27x_keypad interrupts
The wakeup callback fixes an issue on the pxa168 that prevents the keypad
driver from being able to clear the keypad interrupt after reading KPC_PC
3) Add initial board level support

Version 2
1) Clean up for wakeup handler moved from pxa168-irq to pxa27x_keypad
2) Reduced the number of rows to 5 for Aspenite

Resend
1) System time was wrong when email was sent

Mark F. Brown (6):
  ARM: pxa27x/pxa3xx: moved pxa27x_keypad.h to platform pxa directory
  ARM: pxa168: added keypad support
  ARM: pxa168: added wake clear register support for APMU
  ARM: pxa27x_keypad: added wakeup event handler for keypad interrupts
  ARM: pxa168: added keypad wake clear event support for platform
  ARM: pxa168: aspenite: add board support for keypad

 arch/arm/mach-mmp/aspenite.c                       |   27 ++++++++++++++++++++
 arch/arm/mach-mmp/include/mach/mfp-pxa168.h        |    7 +++++
 arch/arm/mach-mmp/include/mach/pxa168.h            |   12 +++++++++
 arch/arm/mach-mmp/include/mach/regs-apmu.h         |   12 +++++++++
 arch/arm/mach-mmp/pxa168.c                         |   13 +++++++++
 arch/arm/mach-pxa/devices.c                        |    2 +-
 arch/arm/mach-pxa/em-x270.c                        |    2 +-
 arch/arm/mach-pxa/ezx.c                            |    2 +-
 arch/arm/mach-pxa/littleton.c                      |    2 +-
 arch/arm/mach-pxa/mainstone.c                      |    4 +-
 arch/arm/mach-pxa/mioa701.c                        |    2 +-
 arch/arm/mach-pxa/palmld.c                         |    2 +-
 arch/arm/mach-pxa/palmt5.c                         |    2 +-
 arch/arm/mach-pxa/palmtreo.c                       |    2 +-
 arch/arm/mach-pxa/palmtx.c                         |    2 +-
 arch/arm/mach-pxa/palmz72.c                        |    2 +-
 arch/arm/mach-pxa/tavorevb.c                       |    2 +-
 arch/arm/mach-pxa/z2.c                             |    2 +-
 arch/arm/mach-pxa/zylonite.c                       |    2 +-
 .../mach => plat-pxa/include/plat}/pxa27x_keypad.h |    1 +
 drivers/input/keyboard/Kconfig                     |    2 +-
 drivers/input/keyboard/pxa27x_keypad.c             |   12 ++++++++-
 22 files changed, 99 insertions(+), 17 deletions(-)
 rename arch/arm/{mach-pxa/include/mach => plat-pxa/include/plat}/pxa27x_keypad.h (97%)