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kernel/linux-imx6_3.14.28/arch/arm/mach-spear/generic.h 1.65 KB
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  /*
   * spear machine family generic header file
   *
   * Copyright (C) 2009-2012 ST Microelectronics
   * Rajeev Kumar <rajeev-dlh.kumar@st.com>
   * Viresh Kumar <viresh.linux@gmail.com>
   *
   * This file is licensed under the terms of the GNU General Public
   * License version 2. This program is licensed "as is" without any
   * warranty of any kind, whether express or implied.
   */
  
  #ifndef __MACH_GENERIC_H
  #define __MACH_GENERIC_H
  
  #include <linux/dmaengine.h>
  #include <linux/amba/pl08x.h>
  #include <linux/init.h>
  #include <linux/reboot.h>
  
  #include <asm/mach/time.h>
  
  extern void spear13xx_timer_init(void);
  extern void spear3xx_timer_init(void);
  extern struct pl022_ssp_controller pl022_plat_data;
  extern struct pl08x_platform_data pl080_plat_data;
  
  void __init spear_setup_of_timer(void);
  void __init spear3xx_clk_init(void __iomem *misc_base,
  			      void __iomem *soc_config_base);
  void __init spear3xx_map_io(void);
  void __init spear3xx_dt_init_irq(void);
  void __init spear6xx_clk_init(void __iomem *misc_base);
  void __init spear13xx_map_io(void);
  void __init spear13xx_l2x0_init(void);
  
  void spear_restart(enum reboot_mode, const char *);
  
  void spear13xx_secondary_startup(void);
  void spear13xx_cpu_die(unsigned int cpu);
  
  extern struct smp_operations spear13xx_smp_ops;
  
  #ifdef CONFIG_MACH_SPEAR1310
  void __init spear1310_clk_init(void __iomem *misc_base, void __iomem *ras_base);
  #else
  static inline void spear1310_clk_init(void __iomem *misc_base, void __iomem *ras_base) {}
  #endif
  
  #ifdef CONFIG_MACH_SPEAR1340
  void __init spear1340_clk_init(void __iomem *misc_base);
  #else
  static inline void spear1340_clk_init(void __iomem *misc_base) {}
  #endif
  
  #endif /* __MACH_GENERIC_H */