1. 56a931c treewide: replace #include <asm/errno.h> with <linux/errno.h> by Masahiro Yamada · Wed Sep 21 11:28:55 2016 +0900
  2. d79de1d Add GPL-2.0+ SPDX-License-Identifier to source files by Wolfgang Denk · Mon Jul 08 09:37:19 2013 +0200
  3. f8928f1 gpio: Replace ARM gpio.h with the common API in include/asm-generic by Joe Hershberger · Fri Nov 11 15:55:36 2011 -0600
  4. f56ba5d gpio: Add GPIO driver framework for Marvell SoCs by Ajay Bhargav · Mon Aug 22 17:57:38 2011 +0530