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kernel/linux-rt-4.4.41/arch/arc/include/asm/clk.h 543 Bytes
5113f6f70   김현기   kernel add
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  /*
   * Copyright (C) 2012 Synopsys, Inc. (www.synopsys.com)
   *
   * This program is free software; you can redistribute it and/or modify
   * it under the terms of the GNU General Public License version 2 as
   * published by the Free Software Foundation.
   */
  
  #ifndef _ASM_ARC_CLK_H
  #define _ASM_ARC_CLK_H
  
  /* Although we can't really hide core_freq, the accessor is still better way */
  extern unsigned long core_freq;
  
  static inline unsigned long arc_get_core_freq(void)
  {
  	return core_freq;
  }
  
  extern int arc_set_core_freq(unsigned long);
  
  #endif