diff options
Diffstat (limited to 'drivers/clk/at91/pmc.h')
| -rw-r--r-- | drivers/clk/at91/pmc.h | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/drivers/clk/at91/pmc.h b/drivers/clk/at91/pmc.h index a49076c804a9..45df094498ce 100644 --- a/drivers/clk/at91/pmc.h +++ b/drivers/clk/at91/pmc.h @@ -13,6 +13,8 @@ #include <linux/regmap.h> #include <linux/spinlock.h> +#include <dt-bindings/clock/at91.h> + extern spinlock_t pmc_pcr_lock; struct pmc_data { @@ -98,6 +100,20 @@ struct clk_pcr_layout { u32 pid_mask; }; +/** + * struct at91_clk_pms - Power management state for AT91 clock + * @rate: clock rate + * @parent_rate: clock parent rate + * @status: clock status (enabled or disabled) + * @parent: clock parent index + */ +struct at91_clk_pms { + unsigned long rate; + unsigned long parent_rate; + unsigned int status; + unsigned int parent; +}; + #define field_get(_mask, _reg) (((_reg) & (_mask)) >> (ffs(_mask) - 1)) #define field_prep(_mask, _val) (((_val) << (ffs(_mask) - 1)) & (_mask)) @@ -248,12 +264,4 @@ struct clk_hw * __init at91_clk_sama7g5_register_utmi(struct regmap *regmap, const char *name, const char *parent_name); -#ifdef CONFIG_PM -void pmc_register_id(u8 id); -void pmc_register_pck(u8 pck); -#else -static inline void pmc_register_id(u8 id) {} -static inline void pmc_register_pck(u8 pck) {} -#endif - #endif /* __PMC_H_ */ |