kernel/2.6.29.6-aldebaran-rt/arch/arm/mach-davinci/clock.h

   1 /*
   2  * TI DaVinci clock definitions
   3  *
   4  * Copyright (C) 2006 Texas Instruments.
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License version 2 as
   8  * published by the Free Software Foundation.
   9  */
  10
  11 #ifndef __ARCH_ARM_DAVINCI_CLOCK_H
  12 #define __ARCH_ARM_DAVINCI_CLOCK_H
  13
  14 struct clk {
  15         struct list_head        node;
  16         struct module           *owner;
  17         const char              *name;
  18         unsigned int            *rate;
  19         int                     id;
  20         __s8                    usecount;
  21         __u8                    flags;
  22         __u8                    lpsc;
  23 };
  24
  25 /* Clock flags */
  26 #define RATE_CKCTL              1
  27 #define RATE_FIXED              2
  28 #define RATE_PROPAGATES         4
  29 #define VIRTUAL_CLOCK           8
  30 #define ALWAYS_ENABLED          16
  31 #define ENABLE_REG_32BIT        32
  32
  33 #endif