arch/m68k/platform/coldfire/pinmux.c

   1 /*
   2  * Coldfire generic GPIO pinmux support.
   3  *
   4  * (C) Copyright 2009, Steven King <sfking@fdwdc.com>
   5  *
   6  *  This program is free software; you can redistribute it and/or modify
   7  *   it under the terms of the GNU General Public License as published by
   8  *   the Free Software Foundation; version 2 of the License.
   9  *
  10  *   This program is distributed in the hope that it will be useful,
  11  *   but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  *   GNU General Public License for more details.
  14  *
  15  */
  16
  17 #include <linux/kernel.h>
  18
  19 #include <asm/pinmux.h>
  20
  21 int mcf_pinmux_request(unsigned pinmux, unsigned func)
  22 {
  23         return 0;
  24 }
  25
  26 void mcf_pinmux_release(unsigned pinmux, unsigned func)
  27 {
  28 }