| /linux-6.12.1/drivers/gpu/drm/sun4i/ |
| D | sun8i_hdmi_phy_clk.c | 24 unsigned long best_rate = 0; in sun8i_phy_clk_determine_rate() local
42 best_rate = rounded; in sun8i_phy_clk_determine_rate()
48 if (!best_rate || in sun8i_phy_clk_determine_rate()
50 abs(rate - best_rate / best_div)) { in sun8i_phy_clk_determine_rate()
51 best_rate = rounded; in sun8i_phy_clk_determine_rate()
57 if (best_rate / best_div == rate) in sun8i_phy_clk_determine_rate()
61 req->rate = best_rate / best_div; in sun8i_phy_clk_determine_rate()
62 req->best_parent_rate = best_rate; in sun8i_phy_clk_determine_rate()
85 unsigned long best_rate = 0; in sun8i_phy_clk_set_rate() local
94 if (!best_rate || in sun8i_phy_clk_set_rate()
[all …]
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| D | sun4i_hdmi_ddc_clk.c | 33 unsigned long best_rate = 0; in sun4i_ddc_calc_divider() local
46 if (abs(rate - tmp_rate) < abs(rate - best_rate)) { in sun4i_ddc_calc_divider()
47 best_rate = tmp_rate; in sun4i_ddc_calc_divider()
59 return best_rate; in sun4i_ddc_calc_divider()
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| D | sun4i_hdmi_tmds_clk.c | 33 unsigned long best_rate = 0; in sun4i_tmds_calc_divider() local
48 if (!best_rate || in sun4i_tmds_calc_divider()
49 (rate - tmp_rate) < (rate - best_rate)) { in sun4i_tmds_calc_divider()
50 best_rate = tmp_rate; in sun4i_tmds_calc_divider()
62 return best_rate; in sun4i_tmds_calc_divider()
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| /linux-6.12.1/drivers/clk/sunxi/ |
| D | clk-sun4i-tcon-ch1.c | 103 unsigned long best_rate = 0; in tcon_ch1_calc_divider() local
118 if (!best_rate || in tcon_ch1_calc_divider()
119 (rate - tmp_rate) < (rate - best_rate)) { in tcon_ch1_calc_divider()
120 best_rate = tmp_rate; in tcon_ch1_calc_divider()
132 return best_rate; in tcon_ch1_calc_divider()
138 long best_rate = -EINVAL; in tcon_ch1_determine_rate() local
155 if (best_rate < 0 || in tcon_ch1_determine_rate()
156 (req->rate - tmp_rate) < (req->rate - best_rate)) { in tcon_ch1_determine_rate()
157 best_rate = tmp_rate; in tcon_ch1_determine_rate()
163 if (best_rate < 0) in tcon_ch1_determine_rate()
[all …]
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| /linux-6.12.1/drivers/clk/qcom/ |
| D | clk-regmap-mux-div.c | 93 unsigned long actual_rate, best_rate = 0; in mux_div_determine_rate() local
106 if (is_better_rate(req_rate, best_rate, actual_rate)) { in mux_div_determine_rate()
107 best_rate = actual_rate; in mux_div_determine_rate()
108 req->rate = best_rate; in mux_div_determine_rate()
113 if (actual_rate < req_rate || best_rate <= req_rate) in mux_div_determine_rate()
118 if (!best_rate) in mux_div_determine_rate()
131 unsigned long actual_rate, best_rate = 0; in __mux_div_set_rate_and_parent() local
143 if (is_better_rate(rate, best_rate, actual_rate)) { in __mux_div_set_rate_and_parent()
144 best_rate = actual_rate; in __mux_div_set_rate_and_parent()
149 if (actual_rate < rate || best_rate <= rate) in __mux_div_set_rate_and_parent()
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| /linux-6.12.1/drivers/clk/at91/ |
| D | clk-peripheral.c | 258 long *best_rate) in clk_sam9x5_peripheral_best_diff() argument
264 *best_rate = tmp_rate; in clk_sam9x5_peripheral_best_diff()
278 long best_rate = LONG_MIN; in clk_sam9x5_peripheral_determine_rate() local
293 shift, &best_diff, &best_rate); in clk_sam9x5_peripheral_determine_rate()
295 if (!best_diff || best_rate <= req->rate) in clk_sam9x5_peripheral_determine_rate()
315 shift, &best_diff, &best_rate); in clk_sam9x5_peripheral_determine_rate()
321 if (best_rate < 0 || in clk_sam9x5_peripheral_determine_rate()
322 (periph->range.max && best_rate > periph->range.max)) in clk_sam9x5_peripheral_determine_rate()
326 __func__, best_rate, in clk_sam9x5_peripheral_determine_rate()
330 req->rate = best_rate; in clk_sam9x5_peripheral_determine_rate()
[all …]
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| D | clk-programmable.c | 56 long best_rate = -EINVAL; in clk_programmable_determine_rate() local
85 if (best_rate < 0 || in clk_programmable_determine_rate()
86 (req->rate - tmp_rate) < (req->rate - best_rate)) { in clk_programmable_determine_rate()
87 best_rate = tmp_rate; in clk_programmable_determine_rate()
92 if (!best_rate) in clk_programmable_determine_rate()
96 if (best_rate < 0) in clk_programmable_determine_rate()
97 return best_rate; in clk_programmable_determine_rate()
99 req->rate = best_rate; in clk_programmable_determine_rate()
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| D | clk-generated.c | 111 int *best_diff, long *best_rate) in clk_generated_best_diff() argument
127 *best_rate = tmp_rate; in clk_generated_best_diff()
139 long best_rate = -EINVAL; in clk_generated_determine_rate() local
170 &best_diff, &best_rate); in clk_generated_determine_rate()
200 &best_diff, &best_rate); in clk_generated_determine_rate()
208 __func__, best_rate, in clk_generated_determine_rate()
212 if (best_rate < 0 || (gck->range.max && best_rate > gck->range.max)) in clk_generated_determine_rate()
215 req->rate = best_rate; in clk_generated_determine_rate()
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| D | clk-audio-pll.c | 277 long best_rate = -EINVAL; in clk_audio_pll_pad_round_rate() local
313 best_rate = tmp_rate; in clk_audio_pll_pad_round_rate()
319 __func__, best_rate, best_parent_rate); in clk_audio_pll_pad_round_rate()
321 return best_rate; in clk_audio_pll_pad_round_rate()
328 long best_rate = -EINVAL; in clk_audio_pll_pmc_round_rate() local
350 best_rate = tmp_rate; in clk_audio_pll_pmc_round_rate()
359 __func__, best_rate, *parent_rate, tmp_qd - 1); in clk_audio_pll_pmc_round_rate()
361 return best_rate; in clk_audio_pll_pmc_round_rate()
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| D | clk-usb.c | 61 long best_rate = -EINVAL; in at91sam9x5_clk_usb_determine_rate() local
90 best_rate = tmp_rate; in at91sam9x5_clk_usb_determine_rate()
104 if (best_rate < 0) in at91sam9x5_clk_usb_determine_rate()
105 return best_rate; in at91sam9x5_clk_usb_determine_rate()
107 req->rate = best_rate; in at91sam9x5_clk_usb_determine_rate()
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| /linux-6.12.1/drivers/clk/sophgo/ |
| D | clk-cv18xx-pll.c | 51 unsigned long best_rate = 0; in ipll_find_rate() local
66 if ((trate - tmp) < (trate - best_rate)) { in ipll_find_rate()
67 best_rate = tmp; in ipll_find_rate()
76 if (best_rate) { in ipll_find_rate()
81 *rate = best_rate; in ipll_find_rate()
288 unsigned long best_rate = 0; in fpll_find_rate() local
305 if ((trate - tmp) < (trate - best_rate)) { in fpll_find_rate()
306 best_rate = tmp; in fpll_find_rate()
315 if (best_rate) { in fpll_find_rate()
320 *rate = best_rate; in fpll_find_rate()
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| /linux-6.12.1/drivers/clk/sunxi-ng/ |
| D | ccu_nkm.c | 38 unsigned long best_rate = 0, best_parent_rate = *parent; in ccu_nkm_find_best_with_parent_adj() local
54 if (ccu_is_better_rate(common, rate, tmp_rate, best_rate) || in ccu_nkm_find_best_with_parent_adj()
55 (tmp_parent == *parent && tmp_rate == best_rate)) { in ccu_nkm_find_best_with_parent_adj()
56 best_rate = tmp_rate; in ccu_nkm_find_best_with_parent_adj()
72 return best_rate; in ccu_nkm_find_best_with_parent_adj()
78 unsigned long best_rate = 0; in ccu_nkm_find_best() local
92 if (ccu_is_better_rate(common, rate, tmp_rate, best_rate)) { in ccu_nkm_find_best()
93 best_rate = tmp_rate; in ccu_nkm_find_best()
106 return best_rate; in ccu_nkm_find_best()
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| D | ccu_mp.c | 17 unsigned long best_rate = 0; in ccu_mp_find_best() local
28 if ((rate - tmp_rate) < (rate - best_rate)) { in ccu_mp_find_best()
29 best_rate = tmp_rate; in ccu_mp_find_best()
39 return best_rate; in ccu_mp_find_best()
50 unsigned long best_rate = 0; in ccu_mp_find_best_with_parent_adj() local
84 if (now <= rate && now > best_rate) { in ccu_mp_find_best_with_parent_adj()
85 best_rate = now; in ccu_mp_find_best_with_parent_adj()
94 return best_rate; in ccu_mp_find_best_with_parent_adj()
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| D | ccu_mux.c | 89 unsigned long best_parent_rate = 0, best_rate = 0; in ccu_mux_helper_determine_rate() local
101 best_rate = round(cm, best_parent, &adj_parent_rate, in ccu_mux_helper_determine_rate()
138 best_rate = tmp_rate; in ccu_mux_helper_determine_rate()
142 if (ccu_is_better_rate(common, req->rate, tmp_rate, best_rate)) { in ccu_mux_helper_determine_rate()
143 best_rate = tmp_rate; in ccu_mux_helper_determine_rate()
149 if (best_rate == 0) in ccu_mux_helper_determine_rate()
155 req->rate = best_rate; in ccu_mux_helper_determine_rate()
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| D | ccu_nk.c | 21 unsigned long best_rate = 0; in ccu_nk_find_best() local
32 if ((rate - tmp_rate) < (rate - best_rate)) { in ccu_nk_find_best()
33 best_rate = tmp_rate; in ccu_nk_find_best()
43 return best_rate; in ccu_nk_find_best()
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| D | ccu_nm.c | 33 unsigned long best_rate = 0; in ccu_nm_find_best() local
42 if (ccu_is_better_rate(common, rate, tmp_rate, best_rate)) { in ccu_nm_find_best()
43 best_rate = tmp_rate; in ccu_nm_find_best()
53 return best_rate; in ccu_nm_find_best()
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| D | ccu_nkmp.c | 35 unsigned long best_rate = 0; in ccu_nkmp_find_best() local
52 if ((rate - tmp_rate) < (rate - best_rate)) { in ccu_nkmp_find_best()
53 best_rate = tmp_rate; in ccu_nkmp_find_best()
69 return best_rate; in ccu_nkmp_find_best()
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| /linux-6.12.1/drivers/media/platform/microchip/ |
| D | microchip-isc-clk.c | 126 long best_rate = -EINVAL; in isc_clk_determine_rate() local
150 best_rate = rate; in isc_clk_determine_rate()
166 __func__, best_rate, in isc_clk_determine_rate()
170 if (best_rate < 0) in isc_clk_determine_rate()
171 return best_rate; in isc_clk_determine_rate()
173 req->rate = best_rate; in isc_clk_determine_rate()
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| /linux-6.12.1/drivers/staging/media/deprecated/atmel/ |
| D | atmel-isc-clk.c | 126 long best_rate = -EINVAL; in isc_clk_determine_rate() local
150 best_rate = rate; in isc_clk_determine_rate()
166 __func__, best_rate, in isc_clk_determine_rate()
170 if (best_rate < 0) in isc_clk_determine_rate()
171 return best_rate; in isc_clk_determine_rate()
173 req->rate = best_rate; in isc_clk_determine_rate()
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| /linux-6.12.1/drivers/clk/ |
| D | clk-hsdk-pll.c | 204 unsigned long best_rate; in hsdk_pll_round_rate() local
211 best_rate = pll_cfg[0].rate; in hsdk_pll_round_rate()
214 if (abs(rate - pll_cfg[i].rate) < abs(rate - best_rate)) in hsdk_pll_round_rate()
215 best_rate = pll_cfg[i].rate; in hsdk_pll_round_rate()
218 dev_dbg(clk->dev, "chosen best rate: %lu\n", best_rate); in hsdk_pll_round_rate()
220 return best_rate; in hsdk_pll_round_rate()
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| D | clk-multiplier.c | 71 unsigned long parent_rate, current_rate, best_rate = ~0; in __bestmult() local
105 if (__is_best_rate(rate, current_rate, best_rate, flags)) { in __bestmult()
107 best_rate = current_rate; in __bestmult()
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| /linux-6.12.1/drivers/clk/axs10x/ |
| D | pll_clock.c | 156 long best_rate; in axs10x_pll_round_rate() local
163 best_rate = pll_cfg[0].rate; in axs10x_pll_round_rate()
166 if (abs(rate - pll_cfg[i].rate) < abs(rate - best_rate)) in axs10x_pll_round_rate()
167 best_rate = pll_cfg[i].rate; in axs10x_pll_round_rate()
170 return best_rate; in axs10x_pll_round_rate()
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| /linux-6.12.1/drivers/clk/imx/ |
| D | clk-pfdv2.c | 109 unsigned long best_rate = -1UL, rate = req->rate; in clk_pfdv2_determine_rate() local
130 if (abs(tmp - req->rate) < abs(best_rate - req->rate)) { in clk_pfdv2_determine_rate()
131 best_rate = tmp; in clk_pfdv2_determine_rate()
137 req->rate = best_rate; in clk_pfdv2_determine_rate()
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| /linux-6.12.1/drivers/spi/ |
| D | spi-sh-hspi.c | 102 u32 rate, best_rate, min, tmp; in hspi_hw_setup() local
108 best_rate = 0; in hspi_hw_setup()
127 best_rate = rate; in hspi_hw_setup()
136 dev_dbg(dev, "speed %d/%d\n", t->speed_hz, best_rate); in hspi_hw_setup()
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| /linux-6.12.1/drivers/clk/davinci/ |
| D | pll.c | 134 unsigned long best_rate, r; in davinci_pll_determine_rate() local
143 best_rate = parent_rate * mult; in davinci_pll_determine_rate()
147 if (best_rate < req->min_rate) in davinci_pll_determine_rate()
153 req->rate = best_rate; in davinci_pll_determine_rate()
159 best_rate = 0; in davinci_pll_determine_rate()
168 if (r > best_rate) { in davinci_pll_determine_rate()
169 best_rate = r; in davinci_pll_determine_rate()
170 req->rate = best_rate; in davinci_pll_determine_rate()
172 if (best_rate == rate) in davinci_pll_determine_rate()
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