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         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 at91rm9200_soc;
  15 extern struct at91_init_soc at91sam9260_soc;
  16 extern struct at91_init_soc at91sam9261_soc;
  17 extern struct at91_init_soc at91sam9263_soc;
  18 extern struct at91_init_soc at91sam9g45_soc;
  19 extern struct at91_init_soc at91sam9rl_soc;
  20 extern struct at91_init_soc at91sam9x5_soc;
  21 extern struct at91_init_soc at91sam9n12_soc;
  22 extern struct at91_init_soc sama5d3_soc;
  23 extern struct at91_init_soc sama5d4_soc;
  24
  25 #define AT91_SOC_START(_name)                           \
  26 struct at91_init_soc __initdata _name##_soc             \
  27  __used                                                 \
  28                                                 = {     \
  29         .builtin        = 1,                            \
  30
  31 #define AT91_SOC_END                                    \
  32 };
  33
  34 static inline int at91_soc_is_enabled(void)
  35 {
  36         return at91_boot_soc.builtin;
  37 }
  38
  39 #if !defined(CONFIG_SOC_AT91RM9200)
  40 #define at91rm9200_soc  at91_boot_soc
  41 #endif
  42
  43 #if !defined(CONFIG_SOC_AT91SAM9260)
  44 #define at91sam9260_soc at91_boot_soc
  45 #endif
  46
  47 #if !defined(CONFIG_SOC_AT91SAM9261)
  48 #define at91sam9261_soc at91_boot_soc
  49 #endif
  50
  51 #if !defined(CONFIG_SOC_AT91SAM9263)
  52 #define at91sam9263_soc at91_boot_soc
  53 #endif
  54
  55 #if !defined(CONFIG_SOC_AT91SAM9G45)
  56 #define at91sam9g45_soc at91_boot_soc
  57 #endif
  58
  59 #if !defined(CONFIG_SOC_AT91SAM9RL)
  60 #define at91sam9rl_soc  at91_boot_soc
  61 #endif
  62
  63 #if !defined(CONFIG_SOC_AT91SAM9X5)
  64 #define at91sam9x5_soc  at91_boot_soc
  65 #endif
  66
  67 #if !defined(CONFIG_SOC_AT91SAM9N12)
  68 #define at91sam9n12_soc at91_boot_soc
  69 #endif
  70
  71 #if !defined(CONFIG_SOC_SAMA5D3)
  72 #define sama5d3_soc     at91_boot_soc
  73 #endif
  74
  75 #if !defined(CONFIG_SOC_SAMA5D4)
  76 #define sama5d4_soc     at91_boot_soc
  77 #endif