gpio: ich: Add support for multiple register addresses
gpio: ich: Add support for multiple register addresses

This patch introduces regs and reglen pointers which allow a chipset to have
register addresses differing from ICH ones.

Acked-by: Linus Walleij <9cd9d802d23c0ed5e224beabf4ae4a5c478746ef@linaro.org>
Signed-off-by: Vincent Donnefort <cfb877cc55bc8fd3927edda486d7ee2c9774fd8d@gmail.com>
Signed-off-by: Lee Jones <630e34333487a351a857f6b705e04d30b37c1629@linaro.org>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs