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