1. 3c6e8d0 mfd/gpio: Move HTC GPIO driver to GPIO subsystem by Linus Walleij · 8 years ago[Renamed from include/linux/mfd/htc-egpio.h]
  2. a1635b8 [ARM] 4947/1: htc-egpio, a driver for GPIO/IRQ expanders with fixed input/output pins by Philipp Zabel · 17 years ago