ARM: 7025/1: simpad: add GPIO based device definitions.
ARM: 7025/1: simpad: add GPIO based device definitions.

Register keyboard, polled keyboard and I2C platform
devices based on GPIOs.

Signed-off-by: Jochen Friedrich <a43c420013ca055cc92ab03cc74d6f3bd5524c38@scram.de>
Signed-off-by: Russell King <f6aa0246ff943bfa8602cdf60d40c481b38ed232@arm.linux.org.uk>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs