arch/arm/mach-at91/soc.h

   1 /*
   2  * Copyright (C) 2011 Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
   3  *
   4  * Under GPLv2
   5  */
   6
   7 struct at91_init_soc {
   8         unsigned int *default_irq_priority;
   9         void (*map_io)(void);
  10         void (*init)(void);
  11 };
  12
  13 extern struct at91_init_soc at91_boot_soc;
  14 extern struct at91_init_soc at91cap9_soc;
  15 extern struct at91_init_soc at91rm9200_soc;
  16 extern struct at91_init_soc at91sam9260_soc;
  17 extern struct at91_init_soc at91sam9261_soc;
  18 extern struct at91_init_soc at91sam9263_soc;
  19 extern struct at91_init_soc at91sam9g45_soc;
  20 extern struct at91_init_soc at91sam9rl_soc;
  21 extern struct at91_init_soc at91sam9x5_soc;
  22
  23 static inline int at91_soc_is_enabled(void)
  24 {
  25         return at91_boot_soc.init != NULL;
  26 }
  27
  28 #if !defined(CONFIG_ARCH_AT91CAP9)
  29 #define at91cap9_soc    at91_boot_soc
  30 #endif
  31
  32 #if !defined(CONFIG_ARCH_AT91RM9200)
  33 #define at91rm9200_soc  at91_boot_soc
  34 #endif
  35
  36 #if !(defined(CONFIG_ARCH_AT91SAM9260) || defined(CONFIG_ARCH_AT91SAM9G20))
  37 #define at91sam9260_soc at91_boot_soc
  38 #endif
  39
  40 #if !(defined(CONFIG_ARCH_AT91SAM9261) || defined(CONFIG_ARCH_AT91SAM9G10))
  41 #define at91sam9261_soc at91_boot_soc
  42 #endif
  43
  44 #if !defined(CONFIG_ARCH_AT91SAM9263)
  45 #define at91sam9263_soc at91_boot_soc
  46 #endif
  47
  48 #if !defined(CONFIG_ARCH_AT91SAM9G45)
  49 #define at91sam9g45_soc at91_boot_soc
  50 #endif
  51
  52 #if !defined(CONFIG_ARCH_AT91SAM9RL)
  53 #define at91sam9rl_soc  at91_boot_soc
  54 #endif
  55
  56 #if !defined(CONFIG_ARCH_AT91SAM9X5)
  57 #define at91sam9x5_soc  at91_boot_soc
  58 #endif