| /kernel/linux/linux-5.10/drivers/clk/imx/ |
| H A D | clk-pllv3.c | 111 unsigned long parent_rate) in clk_pllv3_recalc_rate()
116 return (div == 1) ? parent_rate * 22 : parent_rate * 20; in clk_pllv3_recalc_rate()
122 unsigned long parent_rate = *prate; in clk_pllv3_round_rate() local
124 return (rate >= parent_rate * 22) ? parent_rate * 22 : in clk_pllv3_round_rate()
125 parent_rate * 20; in clk_pllv3_round_rate()
129 unsigned long parent_rate) in clk_pllv3_set_rate()
134 if (rate == parent_rate * 22) in clk_pllv3_set_rate()
136 else if (rate == parent_rate * 2 in clk_pllv3_set_rate()
110 clk_pllv3_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) clk_pllv3_recalc_rate() argument
128 clk_pllv3_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) clk_pllv3_set_rate() argument
158 clk_pllv3_sys_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) clk_pllv3_sys_recalc_rate() argument
170 unsigned long parent_rate = *prate; clk_pllv3_sys_round_rate() local
184 clk_pllv3_sys_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) clk_pllv3_sys_set_rate() argument
213 clk_pllv3_av_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) clk_pllv3_av_recalc_rate() argument
231 unsigned long parent_rate = *prate; clk_pllv3_av_round_rate() local
260 clk_pllv3_av_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) clk_pllv3_av_set_rate() argument
308 clk_pllv3_vf610_mf_to_rate(unsigned long parent_rate, struct clk_pllv3_vf610_mf mf) clk_pllv3_vf610_mf_to_rate() argument
320 clk_pllv3_vf610_rate_to_mf( unsigned long parent_rate, unsigned long rate) clk_pllv3_vf610_rate_to_mf() argument
344 clk_pllv3_vf610_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) clk_pllv3_vf610_recalc_rate() argument
365 clk_pllv3_vf610_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) clk_pllv3_vf610_set_rate() argument
395 clk_pllv3_enet_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) clk_pllv3_enet_recalc_rate() argument
[all...] |
| /kernel/linux/linux-6.6/drivers/clk/imx/ |
| H A D | clk-pllv3.c | 112 unsigned long parent_rate) in clk_pllv3_recalc_rate()
117 return (div == 1) ? parent_rate * 22 : parent_rate * 20; in clk_pllv3_recalc_rate()
123 unsigned long parent_rate = *prate; in clk_pllv3_round_rate() local
125 return (rate >= parent_rate * 22) ? parent_rate * 22 : in clk_pllv3_round_rate()
126 parent_rate * 20; in clk_pllv3_round_rate()
130 unsigned long parent_rate) in clk_pllv3_set_rate()
135 if (rate == parent_rate * 22) in clk_pllv3_set_rate()
137 else if (rate == parent_rate * 2 in clk_pllv3_set_rate()
111 clk_pllv3_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) clk_pllv3_recalc_rate() argument
129 clk_pllv3_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) clk_pllv3_set_rate() argument
159 clk_pllv3_sys_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) clk_pllv3_sys_recalc_rate() argument
171 unsigned long parent_rate = *prate; clk_pllv3_sys_round_rate() local
185 clk_pllv3_sys_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) clk_pllv3_sys_set_rate() argument
214 clk_pllv3_av_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) clk_pllv3_av_recalc_rate() argument
232 unsigned long parent_rate = *prate; clk_pllv3_av_round_rate() local
261 clk_pllv3_av_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) clk_pllv3_av_set_rate() argument
309 clk_pllv3_vf610_mf_to_rate(unsigned long parent_rate, struct clk_pllv3_vf610_mf mf) clk_pllv3_vf610_mf_to_rate() argument
321 clk_pllv3_vf610_rate_to_mf( unsigned long parent_rate, unsigned long rate) clk_pllv3_vf610_rate_to_mf() argument
345 clk_pllv3_vf610_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) clk_pllv3_vf610_recalc_rate() argument
366 clk_pllv3_vf610_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) clk_pllv3_vf610_set_rate() argument
396 clk_pllv3_enet_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) clk_pllv3_enet_recalc_rate() argument
[all...] |
| H A D | clk-pllv4.c | 79 unsigned long parent_rate) in clk_pllv4_recalc_rate()
91 temp64 = parent_rate; in clk_pllv4_recalc_rate()
95 return (parent_rate * mult) + (u32)temp64; in clk_pllv4_recalc_rate()
102 unsigned long parent_rate = *prate; in clk_pllv4_round_rate() local
111 do_div(temp64, parent_rate); in clk_pllv4_round_rate()
115 round_rate = parent_rate * mult; in clk_pllv4_round_rate()
120 round_rate = parent_rate * pllv4_mult_table[i]; in clk_pllv4_round_rate()
130 clk_hw_get_name(hw), rate, parent_rate); in clk_pllv4_round_rate()
134 if (parent_rate <= MAX_MFD) in clk_pllv4_round_rate()
135 mfd = parent_rate; in clk_pllv4_round_rate()
78 clk_pllv4_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) clk_pllv4_recalc_rate() argument
177 clk_pllv4_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) clk_pllv4_set_rate() argument
[all...] |
| /kernel/linux/linux-5.10/drivers/clk/meson/ |
| H A D | clk-pll.c | 55 static unsigned long __pll_params_to_rate(unsigned long parent_rate, in __pll_params_to_rate() argument
60 u64 rate = (u64)parent_rate * m; in __pll_params_to_rate()
63 u64 frac_rate = (u64)parent_rate * frac; in __pll_params_to_rate()
73 unsigned long parent_rate) in meson_clk_pll_recalc_rate()
95 return __pll_params_to_rate(parent_rate, m, n, frac, pll); in meson_clk_pll_recalc_rate()
99 unsigned long parent_rate, in __pll_params_with_frac()
108 if (rate < parent_rate * m / n) in __pll_params_with_frac()
112 val = DIV_ROUND_CLOSEST_ULL(val * frac_max, parent_rate); in __pll_params_with_frac()
114 val = div_u64(val * frac_max, parent_rate); in __pll_params_with_frac()
154 unsigned long parent_rate, in meson_clk_get_pll_range_m()
72 meson_clk_pll_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) meson_clk_pll_recalc_rate() argument
98 __pll_params_with_frac(unsigned long rate, unsigned long parent_rate, unsigned int m, unsigned int n, struct meson_clk_pll_data *pll) __pll_params_with_frac() argument
153 meson_clk_get_pll_range_m(unsigned long rate, unsigned long parent_rate, unsigned int n, struct meson_clk_pll_data *pll) meson_clk_get_pll_range_m() argument
166 meson_clk_get_pll_range_index(unsigned long rate, unsigned long parent_rate, unsigned int index, unsigned int *m, unsigned int *n, struct meson_clk_pll_data *pll) meson_clk_get_pll_range_index() argument
199 meson_clk_get_pll_get_index(unsigned long rate, unsigned long parent_rate, unsigned int index, unsigned int *m, unsigned int *n, struct meson_clk_pll_data *pll) meson_clk_get_pll_get_index() argument
215 meson_clk_get_pll_settings(unsigned long rate, unsigned long parent_rate, unsigned int *best_m, unsigned int *best_n, struct meson_clk_pll_data *pll) meson_clk_get_pll_settings() argument
245 meson_clk_pll_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) meson_clk_pll_round_rate() argument
363 meson_clk_pll_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) meson_clk_pll_set_rate() argument
[all...] |
| H A D | clk-dualdiv.c | 37 __dualdiv_param_to_rate(unsigned long parent_rate, in __dualdiv_param_to_rate() argument
41 return DIV_ROUND_CLOSEST(parent_rate, p->n1); in __dualdiv_param_to_rate()
43 return DIV_ROUND_CLOSEST(parent_rate * (p->m1 + p->m2), in __dualdiv_param_to_rate()
48 unsigned long parent_rate) in meson_clk_dualdiv_recalc_rate()
60 return __dualdiv_param_to_rate(parent_rate, &setting); in meson_clk_dualdiv_recalc_rate()
64 __dualdiv_get_setting(unsigned long rate, unsigned long parent_rate, in __dualdiv_get_setting() argument
75 now = __dualdiv_param_to_rate(parent_rate, &table[i]); in __dualdiv_get_setting()
90 unsigned long *parent_rate) in meson_clk_dualdiv_round_rate()
95 __dualdiv_get_setting(rate, *parent_rate, dualdiv); in meson_clk_dualdiv_round_rate()
98 return meson_clk_dualdiv_recalc_rate(hw, *parent_rate); in meson_clk_dualdiv_round_rate()
47 meson_clk_dualdiv_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) meson_clk_dualdiv_recalc_rate() argument
89 meson_clk_dualdiv_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) meson_clk_dualdiv_round_rate() argument
103 meson_clk_dualdiv_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) meson_clk_dualdiv_set_rate() argument
[all...] |
| /kernel/linux/linux-5.10/drivers/clk/at91/ |
| H A D | clk-h32mx.c | 29 unsigned long parent_rate) in clk_sama5d4_h32mx_recalc_rate()
36 return parent_rate / 2; in clk_sama5d4_h32mx_recalc_rate()
38 if (parent_rate > H32MX_MAX_FREQ) in clk_sama5d4_h32mx_recalc_rate()
40 return parent_rate; in clk_sama5d4_h32mx_recalc_rate()
44 unsigned long *parent_rate) in clk_sama5d4_h32mx_round_rate()
48 if (rate > *parent_rate) in clk_sama5d4_h32mx_round_rate()
49 return *parent_rate; in clk_sama5d4_h32mx_round_rate()
50 div = *parent_rate / 2; in clk_sama5d4_h32mx_round_rate()
54 if (rate - div < *parent_rate - rate) in clk_sama5d4_h32mx_round_rate()
57 return *parent_rate; in clk_sama5d4_h32mx_round_rate()
28 clk_sama5d4_h32mx_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) clk_sama5d4_h32mx_recalc_rate() argument
43 clk_sama5d4_h32mx_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) clk_sama5d4_h32mx_round_rate() argument
60 clk_sama5d4_h32mx_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) clk_sama5d4_h32mx_set_rate() argument
[all...] |
| H A D | clk-plldiv.c | 23 unsigned long parent_rate) in clk_plldiv_recalc_rate()
31 return parent_rate / 2; in clk_plldiv_recalc_rate()
33 return parent_rate; in clk_plldiv_recalc_rate()
37 unsigned long *parent_rate) in clk_plldiv_round_rate()
41 if (rate > *parent_rate) in clk_plldiv_round_rate()
42 return *parent_rate; in clk_plldiv_round_rate()
43 div = *parent_rate / 2; in clk_plldiv_round_rate()
47 if (rate - div < *parent_rate - rate) in clk_plldiv_round_rate()
50 return *parent_rate; in clk_plldiv_round_rate()
54 unsigned long parent_rate) in clk_plldiv_set_rate()
22 clk_plldiv_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) clk_plldiv_recalc_rate() argument
36 clk_plldiv_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) clk_plldiv_round_rate() argument
53 clk_plldiv_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) clk_plldiv_set_rate() argument
[all...] |
| H A D | clk-smd.c | 27 unsigned long parent_rate) in at91sam9x5_clk_smd_recalc_rate()
36 return parent_rate / (smddiv + 1); in at91sam9x5_clk_smd_recalc_rate()
40 unsigned long *parent_rate) in at91sam9x5_clk_smd_round_rate()
46 if (rate >= *parent_rate) in at91sam9x5_clk_smd_round_rate()
47 return *parent_rate; in at91sam9x5_clk_smd_round_rate()
49 div = *parent_rate / rate; in at91sam9x5_clk_smd_round_rate()
51 return *parent_rate / (SMD_MAX_DIV + 1); in at91sam9x5_clk_smd_round_rate()
53 bestrate = *parent_rate / div; in at91sam9x5_clk_smd_round_rate()
54 tmp = *parent_rate / (div + 1); in at91sam9x5_clk_smd_round_rate()
85 unsigned long parent_rate) in at91sam9x5_clk_smd_set_rate()
26 at91sam9x5_clk_smd_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) at91sam9x5_clk_smd_recalc_rate() argument
39 at91sam9x5_clk_smd_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) at91sam9x5_clk_smd_round_rate() argument
84 at91sam9x5_clk_smd_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) at91sam9x5_clk_smd_set_rate() argument
[all...] |
| /kernel/linux/linux-6.6/drivers/clk/at91/ |
| H A D | clk-h32mx.c | 29 unsigned long parent_rate) in clk_sama5d4_h32mx_recalc_rate()
36 return parent_rate / 2; in clk_sama5d4_h32mx_recalc_rate()
38 if (parent_rate > H32MX_MAX_FREQ) in clk_sama5d4_h32mx_recalc_rate()
40 return parent_rate; in clk_sama5d4_h32mx_recalc_rate()
44 unsigned long *parent_rate) in clk_sama5d4_h32mx_round_rate()
48 if (rate > *parent_rate) in clk_sama5d4_h32mx_round_rate()
49 return *parent_rate; in clk_sama5d4_h32mx_round_rate()
50 div = *parent_rate / 2; in clk_sama5d4_h32mx_round_rate()
54 if (rate - div < *parent_rate - rate) in clk_sama5d4_h32mx_round_rate()
57 return *parent_rate; in clk_sama5d4_h32mx_round_rate()
28 clk_sama5d4_h32mx_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) clk_sama5d4_h32mx_recalc_rate() argument
43 clk_sama5d4_h32mx_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) clk_sama5d4_h32mx_round_rate() argument
60 clk_sama5d4_h32mx_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) clk_sama5d4_h32mx_set_rate() argument
[all...] |
| H A D | clk-plldiv.c | 23 unsigned long parent_rate) in clk_plldiv_recalc_rate()
31 return parent_rate / 2; in clk_plldiv_recalc_rate()
33 return parent_rate; in clk_plldiv_recalc_rate()
37 unsigned long *parent_rate) in clk_plldiv_round_rate()
41 if (rate > *parent_rate) in clk_plldiv_round_rate()
42 return *parent_rate; in clk_plldiv_round_rate()
43 div = *parent_rate / 2; in clk_plldiv_round_rate()
47 if (rate - div < *parent_rate - rate) in clk_plldiv_round_rate()
50 return *parent_rate; in clk_plldiv_round_rate()
54 unsigned long parent_rate) in clk_plldiv_set_rate()
22 clk_plldiv_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) clk_plldiv_recalc_rate() argument
36 clk_plldiv_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) clk_plldiv_round_rate() argument
53 clk_plldiv_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) clk_plldiv_set_rate() argument
[all...] |
| /kernel/linux/linux-5.10/drivers/clk/actions/ |
| H A D | owl-factor.c | 45 unsigned long rate, unsigned long parent_rate) in _get_table_val()
52 calc_rate = parent_rate * clkt->mul; in _get_table_val()
72 unsigned long parent_rate, try_parent_rate, best = 0, cur_rate; in owl_clk_val_best() local
80 parent_rate = *best_parent_rate; in owl_clk_val_best()
81 bestval = _get_table_val(clkt, rate, parent_rate); in owl_clk_val_best()
101 parent_rate = clk_hw_round_rate(clk_hw_get_parent(hw), in owl_clk_val_best()
103 cur_rate = DIV_ROUND_UP(parent_rate, clkt->div) * clkt->mul; in owl_clk_val_best()
107 *best_parent_rate = parent_rate; in owl_clk_val_best()
123 unsigned long *parent_rate) in owl_factor_helper_round_rate()
128 val = owl_clk_val_best(factor_hw, &common->hw, rate, parent_rate); in owl_factor_helper_round_rate()
44 _get_table_val(const struct clk_factor_table *table, unsigned long rate, unsigned long parent_rate) _get_table_val() argument
120 owl_factor_helper_round_rate(struct owl_clk_common *common, const struct owl_factor_hw *factor_hw, unsigned long rate, unsigned long *parent_rate) owl_factor_helper_round_rate() argument
134 owl_factor_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) owl_factor_round_rate() argument
144 owl_factor_helper_recalc_rate(struct owl_clk_common *common, const struct owl_factor_hw *factor_hw, unsigned long parent_rate) owl_factor_helper_recalc_rate() argument
174 owl_factor_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) owl_factor_recalc_rate() argument
184 owl_factor_helper_set_rate(const struct owl_clk_common *common, const struct owl_factor_hw *factor_hw, unsigned long rate, unsigned long parent_rate) owl_factor_helper_set_rate() argument
206 owl_factor_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) owl_factor_set_rate() argument
[all...] |
| H A D | owl-composite.c | 57 unsigned long *parent_rate) in owl_comp_div_round_rate()
62 rate, parent_rate); in owl_comp_div_round_rate()
66 unsigned long parent_rate) in owl_comp_div_recalc_rate()
71 parent_rate); in owl_comp_div_recalc_rate()
75 unsigned long parent_rate) in owl_comp_div_set_rate()
80 rate, parent_rate); in owl_comp_div_set_rate()
84 unsigned long *parent_rate) in owl_comp_fact_round_rate()
90 rate, parent_rate); in owl_comp_fact_round_rate()
94 unsigned long parent_rate) in owl_comp_fact_recalc_rate()
100 parent_rate); in owl_comp_fact_recalc_rate()
56 owl_comp_div_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) owl_comp_div_round_rate() argument
65 owl_comp_div_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) owl_comp_div_recalc_rate() argument
74 owl_comp_div_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) owl_comp_div_set_rate() argument
83 owl_comp_fact_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) owl_comp_fact_round_rate() argument
93 owl_comp_fact_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) owl_comp_fact_recalc_rate() argument
103 owl_comp_fact_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) owl_comp_fact_set_rate() argument
113 owl_comp_fix_fact_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) owl_comp_fix_fact_round_rate() argument
122 owl_comp_fix_fact_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) owl_comp_fix_fact_recalc_rate() argument
132 owl_comp_fix_fact_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) owl_comp_fix_fact_set_rate() argument
[all...] |
| H A D | owl-divider.c | 19 unsigned long *parent_rate) in owl_divider_helper_round_rate()
21 return divider_round_rate(&common->hw, rate, parent_rate, in owl_divider_helper_round_rate()
27 unsigned long *parent_rate) in owl_divider_round_rate()
32 rate, parent_rate); in owl_divider_round_rate()
37 unsigned long parent_rate) in owl_divider_helper_recalc_rate()
46 return divider_recalc_rate(&common->hw, parent_rate, in owl_divider_helper_recalc_rate()
53 unsigned long parent_rate) in owl_divider_recalc_rate()
58 &div->div_hw, parent_rate); in owl_divider_recalc_rate()
64 unsigned long parent_rate) in owl_divider_helper_set_rate()
69 val = divider_get_val(rate, parent_rate, div_h in owl_divider_helper_set_rate()
16 owl_divider_helper_round_rate(struct owl_clk_common *common, const struct owl_divider_hw *div_hw, unsigned long rate, unsigned long *parent_rate) owl_divider_helper_round_rate() argument
26 owl_divider_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) owl_divider_round_rate() argument
35 owl_divider_helper_recalc_rate(struct owl_clk_common *common, const struct owl_divider_hw *div_hw, unsigned long parent_rate) owl_divider_helper_recalc_rate() argument
52 owl_divider_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) owl_divider_recalc_rate() argument
61 owl_divider_helper_set_rate(const struct owl_clk_common *common, const struct owl_divider_hw *div_hw, unsigned long rate, unsigned long parent_rate) owl_divider_helper_set_rate() argument
81 owl_divider_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) owl_divider_set_rate() argument
[all...] |
| /kernel/linux/linux-6.6/drivers/clk/actions/ |
| H A D | owl-factor.c | 44 unsigned long rate, unsigned long parent_rate) in _get_table_val()
51 calc_rate = parent_rate * clkt->mul; in _get_table_val()
71 unsigned long parent_rate, try_parent_rate, best = 0, cur_rate; in owl_clk_val_best() local
79 parent_rate = *best_parent_rate; in owl_clk_val_best()
80 bestval = _get_table_val(clkt, rate, parent_rate); in owl_clk_val_best()
100 parent_rate = clk_hw_round_rate(clk_hw_get_parent(hw), in owl_clk_val_best()
102 cur_rate = DIV_ROUND_UP(parent_rate, clkt->div) * clkt->mul; in owl_clk_val_best()
106 *best_parent_rate = parent_rate; in owl_clk_val_best()
122 unsigned long *parent_rate) in owl_factor_helper_round_rate()
127 val = owl_clk_val_best(factor_hw, &common->hw, rate, parent_rate); in owl_factor_helper_round_rate()
43 _get_table_val(const struct clk_factor_table *table, unsigned long rate, unsigned long parent_rate) _get_table_val() argument
119 owl_factor_helper_round_rate(struct owl_clk_common *common, const struct owl_factor_hw *factor_hw, unsigned long rate, unsigned long *parent_rate) owl_factor_helper_round_rate() argument
133 owl_factor_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) owl_factor_round_rate() argument
143 owl_factor_helper_recalc_rate(struct owl_clk_common *common, const struct owl_factor_hw *factor_hw, unsigned long parent_rate) owl_factor_helper_recalc_rate() argument
173 owl_factor_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) owl_factor_recalc_rate() argument
183 owl_factor_helper_set_rate(const struct owl_clk_common *common, const struct owl_factor_hw *factor_hw, unsigned long rate, unsigned long parent_rate) owl_factor_helper_set_rate() argument
205 owl_factor_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) owl_factor_set_rate() argument
[all...] |
| H A D | owl-divider.c | 19 unsigned long *parent_rate) in owl_divider_helper_round_rate()
21 return divider_round_rate(&common->hw, rate, parent_rate, in owl_divider_helper_round_rate()
27 unsigned long *parent_rate) in owl_divider_round_rate()
32 rate, parent_rate); in owl_divider_round_rate()
37 unsigned long parent_rate) in owl_divider_helper_recalc_rate()
46 return divider_recalc_rate(&common->hw, parent_rate, in owl_divider_helper_recalc_rate()
53 unsigned long parent_rate) in owl_divider_recalc_rate()
58 &div->div_hw, parent_rate); in owl_divider_recalc_rate()
64 unsigned long parent_rate) in owl_divider_helper_set_rate()
69 val = divider_get_val(rate, parent_rate, div_h in owl_divider_helper_set_rate()
16 owl_divider_helper_round_rate(struct owl_clk_common *common, const struct owl_divider_hw *div_hw, unsigned long rate, unsigned long *parent_rate) owl_divider_helper_round_rate() argument
26 owl_divider_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) owl_divider_round_rate() argument
35 owl_divider_helper_recalc_rate(struct owl_clk_common *common, const struct owl_divider_hw *div_hw, unsigned long parent_rate) owl_divider_helper_recalc_rate() argument
52 owl_divider_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) owl_divider_recalc_rate() argument
61 owl_divider_helper_set_rate(const struct owl_clk_common *common, const struct owl_divider_hw *div_hw, unsigned long rate, unsigned long parent_rate) owl_divider_helper_set_rate() argument
81 owl_divider_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) owl_divider_set_rate() argument
[all...] |
| /kernel/linux/linux-5.10/drivers/clk/analogbits/ |
| H A D | wrpll-cln28hpc.c | 173 * @parent_rate: PLL input refclk rate (pre-R-divider)
184 unsigned long parent_rate) in __wrpll_update_parent_rate()
188 if (parent_rate > MAX_INPUT_FREQ || parent_rate < MIN_POST_DIVR_FREQ) in __wrpll_update_parent_rate()
191 c->parent_rate = parent_rate; in __wrpll_update_parent_rate()
192 max_r_for_parent = div_u64(parent_rate, MIN_POST_DIVR_FREQ); in __wrpll_update_parent_rate()
195 c->init_r = DIV_ROUND_UP_ULL(parent_rate, MAX_POST_DIVR_FREQ); in __wrpll_update_parent_rate()
204 * @parent_rate: PLL input refclk rate (pre-R-divider)
222 unsigned long parent_rate) in wrpll_configure_for_rate()
183 __wrpll_update_parent_rate(struct wrpll_cfg *c, unsigned long parent_rate) __wrpll_update_parent_rate() argument
221 wrpll_configure_for_rate(struct wrpll_cfg *c, u32 target_rate, unsigned long parent_rate) wrpll_configure_for_rate() argument
330 wrpll_calc_output_rate(const struct wrpll_cfg *c, unsigned long parent_rate) wrpll_calc_output_rate() argument
[all...] |
| /kernel/linux/linux-6.6/drivers/clk/analogbits/ |
| H A D | wrpll-cln28hpc.c | 177 * @parent_rate: PLL input refclk rate (pre-R-divider)
188 unsigned long parent_rate) in __wrpll_update_parent_rate()
192 if (parent_rate > MAX_INPUT_FREQ || parent_rate < MIN_POST_DIVR_FREQ) in __wrpll_update_parent_rate()
195 c->parent_rate = parent_rate; in __wrpll_update_parent_rate()
196 max_r_for_parent = div_u64(parent_rate, MIN_POST_DIVR_FREQ); in __wrpll_update_parent_rate()
199 c->init_r = DIV_ROUND_UP_ULL(parent_rate, MAX_POST_DIVR_FREQ); in __wrpll_update_parent_rate()
208 * @parent_rate: PLL input refclk rate (pre-R-divider)
226 unsigned long parent_rate) in wrpll_configure_for_rate()
187 __wrpll_update_parent_rate(struct wrpll_cfg *c, unsigned long parent_rate) __wrpll_update_parent_rate() argument
225 wrpll_configure_for_rate(struct wrpll_cfg *c, u32 target_rate, unsigned long parent_rate) wrpll_configure_for_rate() argument
334 wrpll_calc_output_rate(const struct wrpll_cfg *c, unsigned long parent_rate) wrpll_calc_output_rate() argument
[all...] |
| /kernel/linux/linux-5.10/drivers/clk/sprd/ |
| H A D | div.c | 15 unsigned long *parent_rate) in sprd_div_helper_round_rate()
17 return divider_round_rate(&common->hw, rate, parent_rate, in sprd_div_helper_round_rate()
23 unsigned long *parent_rate) in sprd_div_round_rate()
28 rate, parent_rate); in sprd_div_round_rate()
33 unsigned long parent_rate) in sprd_div_helper_recalc_rate()
42 return divider_recalc_rate(&common->hw, parent_rate, val, NULL, 0, in sprd_div_helper_recalc_rate()
48 unsigned long parent_rate) in sprd_div_recalc_rate()
52 return sprd_div_helper_recalc_rate(&cd->common, &cd->div, parent_rate); in sprd_div_recalc_rate()
58 unsigned long parent_rate) in sprd_div_helper_set_rate()
63 val = divider_get_val(rate, parent_rate, NUL in sprd_div_helper_set_rate()
12 sprd_div_helper_round_rate(struct sprd_clk_common *common, const struct sprd_div_internal *div, unsigned long rate, unsigned long *parent_rate) sprd_div_helper_round_rate() argument
22 sprd_div_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) sprd_div_round_rate() argument
31 sprd_div_helper_recalc_rate(struct sprd_clk_common *common, const struct sprd_div_internal *div, unsigned long parent_rate) sprd_div_helper_recalc_rate() argument
47 sprd_div_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) sprd_div_recalc_rate() argument
55 sprd_div_helper_set_rate(const struct sprd_clk_common *common, const struct sprd_div_internal *div, unsigned long rate, unsigned long parent_rate) sprd_div_helper_set_rate() argument
77 sprd_div_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) sprd_div_set_rate() argument
[all...] |
| /kernel/linux/linux-6.6/drivers/clk/nuvoton/ |
| H A D | clk-ma35d1-pll.c | 82 unsigned long parent_rate) in ma35d1_calc_smic_pll_freq()
88 return parent_rate; in ma35d1_calc_smic_pll_freq()
94 pll_freq = (u64)parent_rate * n; in ma35d1_calc_smic_pll_freq()
99 static unsigned long ma35d1_calc_pll_freq(u8 mode, u32 *reg_ctl, unsigned long parent_rate) in ma35d1_calc_pll_freq() argument
105 return parent_rate; in ma35d1_calc_pll_freq()
112 pll_freq = (u64)parent_rate * n; in ma35d1_calc_pll_freq()
118 pll_freq = div_u64(parent_rate * n, 100 * m * p); in ma35d1_calc_pll_freq()
124 unsigned long parent_rate, u32 *reg_ctl, in ma35d1_pll_find_closest()
148 tmp = div_u64(parent_rate, m); in ma35d1_pll_find_closest()
153 fclk = div_u64(parent_rate * in ma35d1_pll_find_closest()
81 ma35d1_calc_smic_pll_freq(u32 pll0_ctl0, unsigned long parent_rate) ma35d1_calc_smic_pll_freq() argument
123 ma35d1_pll_find_closest(struct ma35d1_clk_pll *pll, unsigned long rate, unsigned long parent_rate, u32 *reg_ctl, unsigned long *freq) ma35d1_pll_find_closest() argument
185 ma35d1_clk_pll_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) ma35d1_clk_pll_set_rate() argument
221 ma35d1_clk_pll_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) ma35d1_clk_pll_recalc_rate() argument
247 ma35d1_clk_pll_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) ma35d1_clk_pll_round_rate() argument
[all...] |
| /kernel/linux/linux-6.6/drivers/clk/ |
| H A D | clk-loongson2.c | 84 unsigned long parent_rate) in loongson2_node_recalc_rate()
86 return loongson2_calc_pll_rate(0x0, parent_rate); in loongson2_node_recalc_rate()
94 unsigned long parent_rate) in loongson2_ddr_recalc_rate()
96 return loongson2_calc_pll_rate(0x10, parent_rate); in loongson2_ddr_recalc_rate()
104 unsigned long parent_rate) in loongson2_dc_recalc_rate()
106 return loongson2_calc_pll_rate(0x20, parent_rate); in loongson2_dc_recalc_rate()
114 unsigned long parent_rate) in loongson2_pix0_recalc_rate()
116 return loongson2_calc_pll_rate(0x30, parent_rate); in loongson2_pix0_recalc_rate()
124 unsigned long parent_rate) in loongson2_pix1_recalc_rate()
126 return loongson2_calc_pll_rate(0x40, parent_rate); in loongson2_pix1_recalc_rate()
83 loongson2_node_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) loongson2_node_recalc_rate() argument
93 loongson2_ddr_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) loongson2_ddr_recalc_rate() argument
103 loongson2_dc_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) loongson2_dc_recalc_rate() argument
113 loongson2_pix0_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) loongson2_pix0_recalc_rate() argument
123 loongson2_pix1_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) loongson2_pix1_recalc_rate() argument
146 loongson2_boot_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) loongson2_boot_recalc_rate() argument
158 loongson2_apb_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) loongson2_apb_recalc_rate() argument
170 loongson2_usb_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) loongson2_usb_recalc_rate() argument
182 loongson2_sata_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) loongson2_sata_recalc_rate() argument
[all...] |
| H A D | clk-multiplier.c | 33 unsigned long parent_rate) in __get_mult()
36 return DIV_ROUND_CLOSEST(rate, parent_rate); in __get_mult()
38 return rate / parent_rate; in __get_mult()
42 unsigned long parent_rate) in clk_multiplier_recalc_rate()
53 return parent_rate * val; in clk_multiplier_recalc_rate()
71 unsigned long parent_rate, current_rate, best_rate = ~0; in __bestmult() local
101 parent_rate = clk_hw_round_rate(clk_hw_get_parent(hw), in __bestmult()
103 current_rate = parent_rate * i; in __bestmult()
108 *best_parent_rate = parent_rate; in __bestmult()
116 unsigned long *parent_rate) in clk_multiplier_round_rate()
31 __get_mult(struct clk_multiplier *mult, unsigned long rate, unsigned long parent_rate) __get_mult() argument
41 clk_multiplier_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) clk_multiplier_recalc_rate() argument
115 clk_multiplier_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) clk_multiplier_round_rate() argument
125 clk_multiplier_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) clk_multiplier_set_rate() argument
[all...] |
| /kernel/linux/linux-5.10/drivers/clk/microchip/ |
| H A D | clk-core.c | 120 unsigned long parent_rate, in calc_best_divided_rate()
127 /* eq. clk_rate = parent_rate / divider. in calc_best_divided_rate()
131 div = parent_rate / rate; in calc_best_divided_rate()
135 divided_rate = parent_rate / div; in calc_best_divided_rate()
136 divided_rate_down = parent_rate / div_up; in calc_best_divided_rate()
151 unsigned long parent_rate) in pbclk_recalc_rate()
155 return parent_rate / pbclk_read_pbdiv(pb); in pbclk_recalc_rate()
159 unsigned long *parent_rate) in pbclk_round_rate()
161 return calc_best_divided_rate(rate, *parent_rate, in pbclk_round_rate()
166 unsigned long parent_rate) in pbclk_set_rate()
119 calc_best_divided_rate(unsigned long rate, unsigned long parent_rate, u32 divider_max, u32 divider_min) calc_best_divided_rate() argument
150 pbclk_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) pbclk_recalc_rate() argument
158 pbclk_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) pbclk_round_rate() argument
165 pbclk_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) pbclk_set_rate() argument
294 roclk_calc_rate(unsigned long parent_rate, u32 rodiv, u32 rotrim) roclk_calc_rate() argument
317 roclk_calc_div_trim(unsigned long rate, unsigned long parent_rate, u32 *rodiv_p, u32 *rotrim_p) roclk_calc_div_trim() argument
358 roclk_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) roclk_recalc_rate() argument
375 roclk_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) roclk_round_rate() argument
392 unsigned long parent_rate, best_parent_rate = 0; roclk_determine_rate() local
475 roclk_set_rate_and_parent(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate, u8 index) roclk_set_rate_and_parent() argument
537 roclk_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) roclk_set_rate() argument
598 spll_calc_mult_div(struct pic32_sys_pll *pll, unsigned long rate, unsigned long parent_rate, u32 *mult_p, u32 *odiv_p) spll_calc_mult_div() argument
644 spll_clk_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) spll_clk_recalc_rate() argument
668 spll_clk_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) spll_clk_round_rate() argument
676 spll_clk_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) spll_clk_set_rate() argument
772 sclk_get_rate(struct clk_hw *hw, unsigned long parent_rate) sclk_get_rate() argument
783 sclk_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) sclk_round_rate() argument
789 sclk_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) sclk_set_rate() argument
997 sosc_clk_calc_rate(struct clk_hw *hw, unsigned long parent_rate) sosc_clk_calc_rate() argument
[all...] |
| /kernel/linux/linux-6.6/drivers/clk/microchip/ |
| H A D | clk-core.c | 120 unsigned long parent_rate, in calc_best_divided_rate()
127 /* eq. clk_rate = parent_rate / divider. in calc_best_divided_rate()
131 div = parent_rate / rate; in calc_best_divided_rate()
135 divided_rate = parent_rate / div; in calc_best_divided_rate()
136 divided_rate_down = parent_rate / div_up; in calc_best_divided_rate()
151 unsigned long parent_rate) in pbclk_recalc_rate()
155 return parent_rate / pbclk_read_pbdiv(pb); in pbclk_recalc_rate()
159 unsigned long *parent_rate) in pbclk_round_rate()
161 return calc_best_divided_rate(rate, *parent_rate, in pbclk_round_rate()
166 unsigned long parent_rate) in pbclk_set_rate()
119 calc_best_divided_rate(unsigned long rate, unsigned long parent_rate, u32 divider_max, u32 divider_min) calc_best_divided_rate() argument
150 pbclk_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) pbclk_recalc_rate() argument
158 pbclk_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) pbclk_round_rate() argument
165 pbclk_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) pbclk_set_rate() argument
294 roclk_calc_rate(unsigned long parent_rate, u32 rodiv, u32 rotrim) roclk_calc_rate() argument
317 roclk_calc_div_trim(unsigned long rate, unsigned long parent_rate, u32 *rodiv_p, u32 *rotrim_p) roclk_calc_div_trim() argument
358 roclk_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) roclk_recalc_rate() argument
375 roclk_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) roclk_round_rate() argument
392 unsigned long parent_rate, best_parent_rate = 0; roclk_determine_rate() local
475 roclk_set_rate_and_parent(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate, u8 index) roclk_set_rate_and_parent() argument
537 roclk_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) roclk_set_rate() argument
598 spll_calc_mult_div(struct pic32_sys_pll *pll, unsigned long rate, unsigned long parent_rate, u32 *mult_p, u32 *odiv_p) spll_calc_mult_div() argument
644 spll_clk_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) spll_clk_recalc_rate() argument
668 spll_clk_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) spll_clk_round_rate() argument
676 spll_clk_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) spll_clk_set_rate() argument
772 sclk_get_rate(struct clk_hw *hw, unsigned long parent_rate) sclk_get_rate() argument
783 sclk_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) sclk_round_rate() argument
789 sclk_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) sclk_set_rate() argument
997 sosc_clk_calc_rate(struct clk_hw *hw, unsigned long parent_rate) sosc_clk_calc_rate() argument
[all...] |
| /kernel/linux/linux-6.6/drivers/clk/sprd/ |
| H A D | div.c | 13 unsigned long *parent_rate) in sprd_div_round_rate()
17 return divider_round_rate(&cd->common.hw, rate, parent_rate, NULL, in sprd_div_round_rate()
23 unsigned long parent_rate) in sprd_div_helper_recalc_rate()
32 return divider_recalc_rate(&common->hw, parent_rate, val, NULL, 0, in sprd_div_helper_recalc_rate()
38 unsigned long parent_rate) in sprd_div_recalc_rate()
42 return sprd_div_helper_recalc_rate(&cd->common, &cd->div, parent_rate); in sprd_div_recalc_rate()
48 unsigned long parent_rate) in sprd_div_helper_set_rate()
53 val = divider_get_val(rate, parent_rate, NULL, in sprd_div_helper_set_rate()
68 unsigned long parent_rate) in sprd_div_set_rate()
73 rate, parent_rate); in sprd_div_set_rate()
12 sprd_div_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) sprd_div_round_rate() argument
21 sprd_div_helper_recalc_rate(struct sprd_clk_common *common, const struct sprd_div_internal *div, unsigned long parent_rate) sprd_div_helper_recalc_rate() argument
37 sprd_div_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) sprd_div_recalc_rate() argument
45 sprd_div_helper_set_rate(const struct sprd_clk_common *common, const struct sprd_div_internal *div, unsigned long rate, unsigned long parent_rate) sprd_div_helper_set_rate() argument
67 sprd_div_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) sprd_div_set_rate() argument
[all...] |
| /kernel/linux/linux-5.10/drivers/clk/ |
| H A D | clk-multiplier.c | 33 unsigned long parent_rate) in __get_mult()
36 return DIV_ROUND_CLOSEST(rate, parent_rate); in __get_mult()
38 return rate / parent_rate; in __get_mult()
42 unsigned long parent_rate) in clk_multiplier_recalc_rate()
53 return parent_rate * val; in clk_multiplier_recalc_rate()
71 unsigned long parent_rate, current_rate, best_rate = ~0; in __bestmult() local
101 parent_rate = clk_hw_round_rate(clk_hw_get_parent(hw), in __bestmult()
103 current_rate = parent_rate * i; in __bestmult()
108 *best_parent_rate = parent_rate; in __bestmult()
116 unsigned long *parent_rate) in clk_multiplier_round_rate()
31 __get_mult(struct clk_multiplier *mult, unsigned long rate, unsigned long parent_rate) __get_mult() argument
41 clk_multiplier_recalc_rate(struct clk_hw *hw, unsigned long parent_rate) clk_multiplier_recalc_rate() argument
115 clk_multiplier_round_rate(struct clk_hw *hw, unsigned long rate, unsigned long *parent_rate) clk_multiplier_round_rate() argument
125 clk_multiplier_set_rate(struct clk_hw *hw, unsigned long rate, unsigned long parent_rate) clk_multiplier_set_rate() argument
[all...] |