1. 29c70a8 mxs: reorganize source directory for easy sharing of code in i.MXS SoCs by Otavio Salvador · Sun Aug 05 09:05:29 2012 +0000[Renamed from arch/arm/include/asm/arch-mx28/gpio.h]
  2. 53fdab2 iMX28: Add GPIO control by Marek Vasut · Tue Nov 08 23:18:13 2011 +0000