Logo Search packages:      
Sourcecode: linux version File versions  Download package

clock.h

/*
 * linux/arch/arm/mach-w90x900/clock.h
 *
 * Copyright (c) 2008 Nuvoton technology corporation
 *
 * Wan ZongShun <mcuos.com@gmail.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License.
 */

#include <asm/clkdev.h>

void nuc900_clk_enable(struct clk *clk, int enable);
void nuc900_subclk_enable(struct clk *clk, int enable);
void clks_register(struct clk_lookup *clks, size_t num);

struct clk {
      unsigned long           cken;
      unsigned int            enabled;
      void              (*enable)(struct clk *, int enable);
};

#define DEFINE_CLK(_name, _ctrlbit)             \
struct clk clk_##_name = {                      \
            .enable     = nuc900_clk_enable,          \
            .cken = (1 << _ctrlbit),            \
      }

#define DEFINE_SUBCLK(_name, _ctrlbit)                \
struct clk clk_##_name = {                      \
            .enable     = nuc900_subclk_enable, \
            .cken = (1 << _ctrlbit),            \
      }


#define DEF_CLKLOOK(_clk, _devname, _conname)         \
      {                                   \
            .clk        = _clk,                 \
            .dev_id           = _devname,       \
            .con_id           = _conname,       \
      }


Generated by  Doxygen 1.6.0   Back to index