mcfclk.h

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/*
 * mcfclk.h -- coldfire specific clock structure
 */


#ifndef mcfclk_h
#define mcfclk_h

struct clk;

#ifdef MCFPM_PPMCR0
struct clk_ops {
    void (*enable)(struct clk *);
    void (*disable)(struct clk *);
};

struct clk {
    const char *name;
    struct clk_ops *clk_ops;
    unsigned long rate;
    unsigned long enabled;
    u8 slot;
};

extern struct clk *mcf_clks[];
extern struct clk_ops clk_ops0;
#ifdef MCFPM_PPMCR1
extern struct clk_ops clk_ops1;
#endif /* MCFPM_PPMCR1 */

#define DEFINE_CLK(clk_bank, clk_name, clk_slot, clk_rate) \
static struct clk __clk_##clk_bank##_##clk_slot = { \
    .name = clk_name, \
    .clk_ops = &clk_ops##clk_bank, \
    .rate = clk_rate, \
    .slot = clk_slot, \
}

void __clk_init_enabled(struct clk *);
void __clk_init_disabled(struct clk *);
#endif /* MCFPM_PPMCR0 */

#endif /* mcfclk_h */