diff options
Diffstat (limited to 'arch/arc/include/asm/clk.h')
| -rw-r--r-- | arch/arc/include/asm/clk.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/arc/include/asm/clk.h b/arch/arc/include/asm/clk.h new file mode 100644 index 000000000000..bf9d29f5bd53 --- /dev/null +++ b/arch/arc/include/asm/clk.h @@ -0,0 +1,22 @@ +/* + * 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 |