[PATCHv3 2.6.40 0/4] ARM: simpad: Add support for GPIO attached hardware

On Thu, Apr 21, 2011 at 11:18:59AM +0200, Jochen Friedrich wrote:

This series enables GPIO API on UCB1x00 and implements the GPIO
API on the CS3 latch. The third patch finally registers platform
devices for the GPIO attached LED, buttons and I2C bus.

v2: In response to the Linus rant, remove the ARM specific LED
    support for simpad hardware instead of supporting it
    alternatively to the generic LED code.

v3: Move LED changes into a seperate patch.

ARM: simpad: Add ucb1x00 GPIO definitions and register GPIO
ARM: simpad: Cleanup CS3 accessors and add GPIO API
ARM: simpad: add GPIO based device definitions
ARM: simpad: replace ARM specific LED code

It would be useful to provide the overall diffstat for this set of changes,
so we can see what the effect of all patches together are.