1 #ifndef __ASM_SH_CLOCK_H
2 #define __ASM_SH_CLOCK_H
4 #include <linux/kref.h>
5 #include <linux/list.h>
6 #include <linux/seq_file.h>
12 void (*init)(struct clk *clk);
13 void (*enable)(struct clk *clk);
14 void (*disable)(struct clk *clk);
15 void (*recalc)(struct clk *clk);
16 int (*set_rate)(struct clk *clk, unsigned long rate);
20 struct list_head node;
34 #define CLK_ALWAYS_ENABLED (1 << 0)
35 #define CLK_RATE_PROPAGATES (1 << 1)
37 /* Should be defined by processor-specific code */
38 void arch_init_clk_ops(struct clk_ops **, int type);
40 /* arch/sh/kernel/cpu/clock.c */
43 int __clk_enable(struct clk *);
44 void __clk_disable(struct clk *);
46 void clk_recalc_rate(struct clk *);
48 int clk_register(struct clk *);
49 void clk_unregister(struct clk *);
51 int show_clocks(struct seq_file *m);
53 #endif /* __ASM_SH_CLOCK_H */