release/src-rt-6.x.4708/linux/linux-2.6.36/arch/mips/include/asm/mach-loongson/cs5536/cs5536_mfgpt.h

   1 /*
   2  * cs5536 mfgpt header file
   3  */
   4
   5 #ifndef _CS5536_MFGPT_H
   6 #define _CS5536_MFGPT_H
   7
   8 #include <cs5536/cs5536.h>
   9 #include <cs5536/cs5536_pci.h>
  10
  11 #ifdef CONFIG_CS5536_MFGPT
  12 extern void setup_mfgpt0_timer(void);
  13 extern void disable_mfgpt0_counter(void);
  14 extern void enable_mfgpt0_counter(void);
  15 #else
  16 static inline void __maybe_unused setup_mfgpt0_timer(void)
  17 {
  18 }
  19 static inline void __maybe_unused disable_mfgpt0_counter(void)
  20 {
  21 }
  22 static inline void __maybe_unused enable_mfgpt0_counter(void)
  23 {
  24 }
  25 #endif
  26
  27 #define MFGPT_TICK_RATE 14318000
  28 #define COMPARE  ((MFGPT_TICK_RATE + HZ/2) / HZ)
  29
  30 #define MFGPT_BASE      mfgpt_base
  31 #define MFGPT0_CMP2     (MFGPT_BASE + 2)
  32 #define MFGPT0_CNT      (MFGPT_BASE + 4)
  33 #define MFGPT0_SETUP    (MFGPT_BASE + 6)
  34
  35 #endif /*!_CS5536_MFGPT_H */