arch/sh/include/asm/clkdev.h

   1 /*
   2  *  arch/sh/include/asm/clkdev.h
   3  *
   4  * Cloned from arch/arm/include/asm/clkdev.h:
   5  *
   6  *  Copyright (C) 2008 Russell King.
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License version 2 as
  10  * published by the Free Software Foundation.
  11  *
  12  * Helper for the clk API to assist looking up a struct clk.
  13  */
  14 #ifndef __ASM_CLKDEV_H
  15 #define __ASM_CLKDEV_H
  16
  17 struct clk;
  18
  19 struct clk_lookup {
  20         struct list_head        node;
  21         const char              *dev_id;
  22         const char              *con_id;
  23         struct clk              *clk;
  24 };
  25
  26 struct clk_lookup *clkdev_alloc(struct clk *clk, const char *con_id,
  27         const char *dev_fmt, ...);
  28
  29 void clkdev_add(struct clk_lookup *cl);
  30 void clkdev_drop(struct clk_lookup *cl);
  31
  32 void clkdev_add_table(struct clk_lookup *, size_t);
  33 int clk_add_alias(const char *, const char *, char *, struct device *);
  34
  35 #endif