/*
   * Support for viafb GPIO ports.
   *
   * Copyright 2009 Jonathan Corbet <corbet@lwn.net>
   * Distributable under version 2 of the GNU General Public License.
   */
  
  #ifndef __VIA_GPIO_H__
  #define __VIA_GPIO_H__
  
  extern int viafb_gpio_lookup(const char *name);
  extern int viafb_gpio_init(void);
  extern void viafb_gpio_exit(void);
  #endif