arch/mips/include/asm/mach-jz4740/gpio.h

   1 /*
   2  *  Copyright (C) 2009, Lars-Peter Clausen <lars@metafoo.de>
   3  *  JZ4740 GPIO pin definitions
   4  *
   5  *  This program is free software; you can redistribute it and/or modify it
   6  *  under  the terms of the GNU General Public License as published by the
   7  *  Free Software Foundation;  either version 2 of the License, or (at your
   8  *  option) any later version.
   9  *
  10  *  You should have received a copy of the GNU General Public License along
  11  *  with this program; if not, write to the Free Software Foundation, Inc.,
  12  *  675 Mass Ave, Cambridge, MA 02139, USA.
  13  *
  14  */
  15
  16 #ifndef _JZ_GPIO_H
  17 #define _JZ_GPIO_H
  18
  19 #define JZ_GPIO_PORTA(x) ((x) + 32 * 0)
  20 #define JZ_GPIO_PORTB(x) ((x) + 32 * 1)
  21 #define JZ_GPIO_PORTC(x) ((x) + 32 * 2)
  22 #define JZ_GPIO_PORTD(x) ((x) + 32 * 3)
  23
  24 #endif