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 (*register_clocks)(void);
  11         void (*init)(void);
  12 };
  13
  14 extern struct at91_init_soc at91_boot_soc;
  15 extern struct at91_init_soc at91cap9_soc;
  16 extern struct at91_init_soc at91rm9200_soc;
  17 extern struct at91_init_soc at91sam9260_soc;
  18 extern struct at91_init_soc at91sam9261_soc;
  19 extern struct at91_init_soc at91sam9263_soc;
  20 extern struct at91_init_soc at91sam9g45_soc;
  21 extern struct at91_init_soc at91sam9rl_soc;
  22 extern struct at91_init_soc at91sam9x5_soc;
  23
  24 static inline int at91_soc_is_enabled(void)
  25 {
  26         return at91_boot_soc.init != NULL;
  27 }
  28
  29 #if !defined(CONFIG_ARCH_AT91CAP9)
  30 #define at91cap9_soc    at91_boot_soc
  31 #endif
  32
  33 #if !defined(CONFIG_ARCH_AT91RM9200)
  34 #define at91rm9200_soc  at91_boot_soc
  35 #endif
  36
  37 #if !(defined(CONFIG_ARCH_AT91SAM9260) || defined(CONFIG_ARCH_AT91SAM9G20))
  38 #define at91sam9260_soc at91_boot_soc
  39 #endif
  40
  41 #if !(defined(CONFIG_ARCH_AT91SAM9261) || defined(CONFIG_ARCH_AT91SAM9G10))
  42 #define at91sam9261_soc at91_boot_soc
  43 #endif
  44
  45 #if !defined(CONFIG_ARCH_AT91SAM9263)
  46 #define at91sam9263_soc at91_boot_soc
  47 #endif
  48
  49 #if !defined(CONFIG_ARCH_AT91SAM9G45)
  50 #define at91sam9g45_soc at91_boot_soc
  51 #endif
  52
  53 #if !defined(CONFIG_ARCH_AT91SAM9RL)
  54 #define at91sam9rl_soc  at91_boot_soc
  55 #endif
  56
  57 #if !defined(CONFIG_ARCH_AT91SAM9X5)
  58 #define at91sam9x5_soc  at91_boot_soc
  59 #endif