Gemini: gpiolib based GPIO support v2

v2:
- update copyrights

Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
diff --git a/arch/arm/mach-gemini/Makefile b/arch/arm/mach-gemini/Makefile
index 133e205..e2835cd 100644
--- a/arch/arm/mach-gemini/Makefile
+++ b/arch/arm/mach-gemini/Makefile
@@ -4,4 +4,4 @@
 
 # Object file lists.
 
-obj-y			:= irq.o mm.o time.o devices.o
+obj-y			:= irq.o mm.o time.o devices.o gpio.o