diff options
Diffstat (limited to 'include/linux/clk-provider.h')
| -rw-r--r-- | include/linux/clk-provider.h | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index 3ecc07d0da77..4febe7b0d7c5 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -202,6 +202,8 @@ struct clk_ops { struct clk_rate_request *req); int (*set_parent)(struct clk_hw *hw, u8 index); u8 (*get_parent)(struct clk_hw *hw); + struct clk_hw *(*get_safe_parent)(struct clk_hw *hw, + unsigned long *safe_freq); int (*set_rate)(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate); int (*set_rate_and_parent)(struct clk_hw *hw, @@ -432,7 +434,7 @@ void clk_unregister_divider(struct clk *clk); struct clk_mux { struct clk_hw hw; void __iomem *reg; - u32 *table; + unsigned int *table; u32 mask; u8 shift; u8 flags; @@ -448,6 +450,11 @@ struct clk_mux { extern const struct clk_ops clk_mux_ops; extern const struct clk_ops clk_mux_ro_ops; +unsigned int clk_mux_get_parent(struct clk_hw *hw, unsigned int val, + unsigned int *table, unsigned long flags); +unsigned int clk_mux_reindex(u8 index, unsigned int *table, + unsigned long flags); + struct clk *clk_register_mux(struct device *dev, const char *name, const char * const *parent_names, u8 num_parents, unsigned long flags, @@ -458,7 +465,7 @@ struct clk *clk_register_mux_table(struct device *dev, const char *name, const char * const *parent_names, u8 num_parents, unsigned long flags, void __iomem *reg, u8 shift, u32 mask, - u8 clk_mux_flags, u32 *table, spinlock_t *lock); + u8 clk_mux_flags, unsigned int *table, spinlock_t *lock); void clk_unregister_mux(struct clk *clk); |