1. 9a39088 omap: reuse omap3 gpio support in omap4 by Aneesh V · Thu Jul 21 09:29:29 2011 -0400[Renamed (67%) from arch/arm/include/asm/arch-omap3/gpio.h]
  2. 3cba3c1 Move architecture-specific includes to arch/$ARCH/include/asm by Peter Tyser · Mon Apr 12 22:28:08 2010 -0500[Renamed from include/asm-arm/arch-omap3/gpio.h]
  3. dd2d1cc OMAP3 Port kernel omap gpio interface. by Tom Rix · Fri May 15 23:48:36 2009 +0200