diff options
Diffstat (limited to 'drivers/clk/sunxi-ng/ccu_mux.h')
| -rw-r--r-- | drivers/clk/sunxi-ng/ccu_mux.h | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/drivers/clk/sunxi-ng/ccu_mux.h b/drivers/clk/sunxi-ng/ccu_mux.h index 47aba3a48245..f20c0bd62a47 100644 --- a/drivers/clk/sunxi-ng/ccu_mux.h +++ b/drivers/clk/sunxi-ng/ccu_mux.h @@ -10,6 +10,12 @@ struct ccu_mux_fixed_prediv { u16 div; }; +struct ccu_mux_var_prediv { + u8 index; + u8 shift; + u8 width; +}; + struct ccu_mux_internal { u8 shift; u8 width; @@ -18,11 +24,8 @@ struct ccu_mux_internal { const struct ccu_mux_fixed_prediv *fixed_predivs; u8 n_predivs; - struct { - u8 index; - u8 shift; - u8 width; - } variable_prediv; + const struct ccu_mux_var_prediv *var_predivs; + u8 n_var_predivs; }; #define _SUNXI_CCU_MUX_TABLE(_shift, _width, _table) \ @@ -78,15 +81,16 @@ static inline struct ccu_mux *hw_to_ccu_mux(struct clk_hw *hw) extern const struct clk_ops ccu_mux_ops; -void ccu_mux_helper_adjust_parent_for_prediv(struct ccu_common *common, - struct ccu_mux_internal *cm, - int parent_index, - unsigned long *parent_rate); +unsigned long ccu_mux_helper_apply_prediv(struct ccu_common *common, + struct ccu_mux_internal *cm, + int parent_index, + unsigned long parent_rate); int ccu_mux_helper_determine_rate(struct ccu_common *common, struct ccu_mux_internal *cm, struct clk_rate_request *req, unsigned long (*round)(struct ccu_mux_internal *, - unsigned long, + struct clk_hw *, + unsigned long *, unsigned long, void *), void *data); |