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         int builtin;
   9         unsigned int *default_irq_priority;
  10         void (*map_io)(void);
  11         void (*ioremap_registers)(void);
  12         void (*register_clocks)(void);
  13         void (*init)(void);
  14 };
  15
  16 extern struct at91_init_soc at91_boot_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 extern struct at91_init_soc at91sam9n12_soc;
  25 extern struct at91_init_soc sama5d3_soc;
  26
  27 #define AT91_SOC_START(_name)                           \
  28 struct at91_init_soc __initdata _name##_soc             \
  29  __used                                                 \
  30                                                 = {     \
  31         .builtin        = 1,                            \
  32
  33 #define AT91_SOC_END                                    \
  34 };
  35
  36 static inline int at91_soc_is_enabled(void)
  37 {
  38         return at91_boot_soc.builtin;
  39 }
  40
  41 #if !defined(CONFIG_SOC_AT91RM9200)
  42 #define at91rm9200_soc  at91_boot_soc
  43 #endif
  44
  45 #if !defined(CONFIG_SOC_AT91SAM9260)
  46 #define at91sam9260_soc at91_boot_soc
  47 #endif
  48
  49 #if !defined(CONFIG_SOC_AT91SAM9261)
  50 #define at91sam9261_soc at91_boot_soc
  51 #endif
  52
  53 #if !defined(CONFIG_SOC_AT91SAM9263)
  54 #define at91sam9263_soc at91_boot_soc
  55 #endif
  56
  57 #if !defined(CONFIG_SOC_AT91SAM9G45)
  58 #define at91sam9g45_soc at91_boot_soc
  59 #endif
  60
  61 #if !defined(CONFIG_SOC_AT91SAM9RL)
  62 #define at91sam9rl_soc  at91_boot_soc
  63 #endif
  64
  65 #if !defined(CONFIG_SOC_AT91SAM9X5)
  66 #define at91sam9x5_soc  at91_boot_soc
  67 #endif
  68
  69 #if !defined(CONFIG_SOC_AT91SAM9N12)
  70 #define at91sam9n12_soc at91_boot_soc
  71 #endif
  72
  73 #if !defined(CONFIG_SOC_SAMA5D3)
  74 #define sama5d3_soc     at91_boot_soc
  75 #endif