| Steven Miao | 9690031 | 2012-05-16 17:49:52 +0800 | [diff] [blame] | 1 | #ifndef __MACH_COMMON_CLKDEV_H |
| 2 | #define __MACH_COMMON_CLKDEV_H |
| 3 | |
| 4 | #include <linux/clk.h> |
| 5 | |
| 6 | struct clk_ops { |
| 7 | unsigned long (*get_rate)(struct clk *clk); |
| 8 | unsigned long (*round_rate)(struct clk *clk, unsigned long rate); |
| 9 | int (*set_rate)(struct clk *clk, unsigned long rate); |
| 10 | int (*enable)(struct clk *clk); |
| 11 | int (*disable)(struct clk *clk); |
| 12 | }; |
| 13 | |
| 14 | struct clk { |
| 15 | const char *name; |
| 16 | unsigned long rate; |
| 17 | spinlock_t lock; |
| 18 | u32 flags; |
| 19 | const struct clk_ops *ops; |
| 20 | const struct params *params; |
| 21 | void __iomem *reg; |
| 22 | u32 mask; |
| 23 | u32 shift; |
| 24 | }; |
| 25 | |
| 26 | #endif |
| 27 | |