1. 6f61415 gpio: Convert GPIO drivers to module_platform_driver by Mark Brown · 13 years ago
  2. c103de2 gpio: reorganize drivers by Grant Likely · 14 years ago[Renamed from drivers/gpio/ucb1400_gpio.c]
  3. 4cf8e53 mfd/gpio: add a GPIO interface to the UCB1400 MFD chip driver via gpiolib by Marek Vasut · 15 years ago