release/src-rt-6.x.4708/linux/linux-2.6.36/drivers/pcmcia/pxa2xx_cm_x2xx.c

   1 /*
   2  * linux/drivers/pcmcia/pxa/pxa_cm_x2xx.c
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License version 2 as
   6  * published by the Free Software Foundation.
   7  *
   8  * Compulab Ltd., 2003, 2007, 2008
   9  * Mike Rapoport <mike@compulab.co.il>
  10  *
  11  */
  12
  13 #include <linux/module.h>
  14
  15 #include <asm/system.h>
  16 #include <asm/mach-types.h>
  17 #include <mach/system.h>
  18
  19 int cmx255_pcmcia_init(void);
  20 int cmx270_pcmcia_init(void);
  21 void cmx255_pcmcia_exit(void);
  22 void cmx270_pcmcia_exit(void);
  23
  24 static int __init cmx2xx_pcmcia_init(void)
  25 {
  26         int ret = -ENODEV;
  27
  28         if (machine_is_armcore() && cpu_is_pxa25x())
  29                 ret = cmx255_pcmcia_init();
  30         else if (machine_is_armcore() && cpu_is_pxa27x())
  31                 ret = cmx270_pcmcia_init();
  32
  33         return ret;
  34 }
  35
  36 static void __exit cmx2xx_pcmcia_exit(void)
  37 {
  38         if (machine_is_armcore() && cpu_is_pxa25x())
  39                 cmx255_pcmcia_exit();
  40         else if (machine_is_armcore() && cpu_is_pxa27x())
  41                 cmx270_pcmcia_exit();
  42 }
  43
  44 module_init(cmx2xx_pcmcia_init);
  45 module_exit(cmx2xx_pcmcia_exit);
  46
  47 MODULE_LICENSE("GPL");
  48 MODULE_AUTHOR("Mike Rapoport <mike@compulab.co.il>");
  49 MODULE_DESCRIPTION("CM-x2xx PCMCIA driver");