diff options
Diffstat (limited to 'arch/mips/jz4740/clock.h')
-rw-r--r-- | arch/mips/jz4740/clock.h | 53 |
1 files changed, 1 insertions, 52 deletions
diff --git a/arch/mips/jz4740/clock.h b/arch/mips/jz4740/clock.h index 5d07499d7461..86a3e010fa9c 100644 --- a/arch/mips/jz4740/clock.h +++ b/arch/mips/jz4740/clock.h @@ -16,61 +16,10 @@ #ifndef __MIPS_JZ4740_CLOCK_H__ #define __MIPS_JZ4740_CLOCK_H__ +#include <linux/clk.h> #include <linux/list.h> -struct jz4740_clock_board_data { - unsigned long ext_rate; - unsigned long rtc_rate; -}; - -extern struct jz4740_clock_board_data jz4740_clock_bdata; - void jz4740_clock_suspend(void); void jz4740_clock_resume(void); -struct clk; - -struct clk_ops { - unsigned long (*get_rate)(struct clk *clk); - unsigned long (*round_rate)(struct clk *clk, unsigned long rate); - int (*set_rate)(struct clk *clk, unsigned long rate); - int (*enable)(struct clk *clk); - int (*disable)(struct clk *clk); - int (*is_enabled)(struct clk *clk); - - int (*set_parent)(struct clk *clk, struct clk *parent); - -}; - -struct clk { - const char *name; - struct clk *parent; - - uint32_t gate_bit; - - const struct clk_ops *ops; - - struct list_head list; - -#ifdef CONFIG_DEBUG_FS - struct dentry *debugfs_entry; - struct dentry *debugfs_parent_entry; -#endif - -}; - -#define JZ4740_CLK_NOT_GATED ((uint32_t)-1) - -int clk_is_enabled(struct clk *clk); - -#ifdef CONFIG_DEBUG_FS -void jz4740_clock_debugfs_init(void); -void jz4740_clock_debugfs_add_clk(struct clk *clk); -void jz4740_clock_debugfs_update_parent(struct clk *clk); -#else -static inline void jz4740_clock_debugfs_init(void) {}; -static inline void jz4740_clock_debugfs_add_clk(struct clk *clk) {}; -static inline void jz4740_clock_debugfs_update_parent(struct clk *clk) {}; -#endif - #endif |