arch/arm/mach-shmobile/include/mach/common.h

   1 #ifndef __ARCH_MACH_COMMON_H
   2 #define __ARCH_MACH_COMMON_H
   3
   4 extern void shmobile_earlytimer_init(void);
   5 extern void shmobile_timer_init(void);
   6 extern void shmobile_setup_delay(unsigned int max_cpu_core_mhz,
   7                          unsigned int mult, unsigned int div);
   8 struct twd_local_timer;
   9 extern void shmobile_setup_console(void);
  10 extern void shmobile_secondary_vector(void);
  11 extern void shmobile_secondary_vector_scu(void);
  12 struct clk;
  13 extern int shmobile_clk_init(void);
  14 extern void shmobile_handle_irq_intc(struct pt_regs *);
  15 extern struct platform_suspend_ops shmobile_suspend_ops;
  16 struct cpuidle_driver;
  17 struct cpuidle_device;
  18 extern int shmobile_enter_wfi(struct cpuidle_device *dev,
  19                               struct cpuidle_driver *drv, int index);
  20 extern void shmobile_cpuidle_set_driver(struct cpuidle_driver *drv);
  21
  22 extern void sh7372_init_irq(void);
  23 extern void sh7372_map_io(void);
  24 extern void sh7372_earlytimer_init(void);
  25 extern void sh7372_add_early_devices(void);
  26 extern void sh7372_add_standard_devices(void);
  27 extern void sh7372_add_early_devices_dt(void);
  28 extern void sh7372_add_standard_devices_dt(void);
  29 extern void sh7372_clock_init(void);
  30 extern void sh7372_pinmux_init(void);
  31 extern void sh7372_pm_init(void);
  32 extern void sh7372_resume_core_standby_sysc(void);
  33 extern int sh7372_do_idle_sysc(unsigned long sleep_mode);
  34 extern struct clk sh7372_extal1_clk;
  35 extern struct clk sh7372_extal2_clk;
  36
  37 extern void sh73a0_init_delay(void);
  38 extern void sh73a0_init_irq(void);
  39 extern void sh73a0_init_irq_dt(void);
  40 extern void sh73a0_map_io(void);
  41 extern void sh73a0_earlytimer_init(void);
  42 extern void sh73a0_add_early_devices(void);
  43 extern void sh73a0_add_standard_devices(void);
  44 extern void sh73a0_add_standard_devices_dt(void);
  45 extern void sh73a0_clock_init(void);
  46 extern void sh73a0_pinmux_init(void);
  47 extern void sh73a0_pm_init(void);
  48 extern struct clk sh73a0_extal1_clk;
  49 extern struct clk sh73a0_extal2_clk;
  50 extern struct clk sh73a0_extcki_clk;
  51 extern struct clk sh73a0_extalr_clk;
  52
  53 extern void r8a7740_init_irq(void);
  54 extern void r8a7740_map_io(void);
  55 extern void r8a7740_add_early_devices(void);
  56 extern void r8a7740_add_standard_devices(void);
  57 extern void r8a7740_clock_init(u8 md_ck);
  58 extern void r8a7740_pinmux_init(void);
  59 extern void r8a7740_pm_init(void);
  60
  61 extern void r8a7779_init_delay(void);
  62 extern void r8a7779_init_irq(void);
  63 extern void r8a7779_init_irq_dt(void);
  64 extern void r8a7779_map_io(void);
  65 extern void r8a7779_earlytimer_init(void);
  66 extern void r8a7779_add_early_devices(void);
  67 extern void r8a7779_add_standard_devices(void);
  68 extern void r8a7779_add_standard_devices_dt(void);
  69 extern void r8a7779_clock_init(void);
  70 extern void r8a7779_pinmux_init(void);
  71 extern void r8a7779_pm_init(void);
  72 extern void r8a7740_meram_workaround(void);
  73
  74 extern void r8a7779_register_twd(void);
  75
  76 #ifdef CONFIG_SUSPEND
  77 int shmobile_suspend_init(void);
  78 #else
  79 static inline int shmobile_suspend_init(void) { return 0; }
  80 #endif
  81
  82 #ifdef CONFIG_CPU_IDLE
  83 int shmobile_cpuidle_init(void);
  84 #else
  85 static inline int shmobile_cpuidle_init(void) { return 0; }
  86 #endif
  87
  88 extern void shmobile_cpu_die(unsigned int cpu);
  89 extern int shmobile_cpu_disable(unsigned int cpu);
  90 extern int shmobile_cpu_disable_any(unsigned int cpu);
  91
  92 #ifdef CONFIG_HOTPLUG_CPU
  93 extern int shmobile_cpu_is_dead(unsigned int cpu);
  94 #else
  95 static inline int shmobile_cpu_is_dead(unsigned int cpu) { return 1; }
  96 #endif
  97
  98 extern void __iomem *shmobile_scu_base;
  99 extern void shmobile_smp_init_cpus(unsigned int ncores);
 100
 101 static inline void __init shmobile_init_late(void)
 102 {
 103         shmobile_suspend_init();
 104         shmobile_cpuidle_init();
 105 }
 106
 107 #endif /* __ARCH_MACH_COMMON_H */