arch/arc/kernel/clk.c

   1 /*
   2  * Copyright (C) 2012 Synopsys, Inc. (www.synopsys.com)
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License version 2 as
   6  * published by the Free Software Foundation.
   7  */
   8
   9 #include <asm/clk.h>
  10
  11 unsigned long core_freq = 80000000;
  12
  13 /*
  14  * As of now we default to device-tree provided clock
  15  * In future we can determine this in early boot
  16  */
  17 int arc_set_core_freq(unsigned long freq)
  18 {
  19         core_freq = freq;
  20         return 0;
  21 }