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Searched refs:factor (Results 1 – 25 of 344) sorted by relevance

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/linux-6.15/drivers/clk/mmp/
H A Dclk-frac.c37 do_div(rate, d->numerator * factor->masks->factor); in clk_factor_round_rate()
71 do_div(rate, d.numerator * factor->masks->factor); in clk_factor_recalc_rate()
92 do_div(rate, d->numerator * factor->masks->factor); in clk_factor_set_rate()
96 d = i ? &factor->ftbl[i - 1] : &factor->ftbl[0]; in clk_factor_set_rate()
98 if (factor->lock) in clk_factor_set_rate()
111 if (factor->lock) in clk_factor_set_rate()
126 if (factor->lock) in clk_factor_init()
155 if (factor->lock) in clk_factor_init()
182 factor = kzalloc(sizeof(*factor), GFP_KERNEL); in mmp_clk_register_factor()
183 if (!factor) in mmp_clk_register_factor()
[all …]
/linux-6.15/drivers/media/platform/allegro-dvt/
H A Dnal-hevc.h388 return factor * 10; in nal_hevc_level()
390 return factor * 20; in nal_hevc_level()
392 return factor * 21; in nal_hevc_level()
394 return factor * 30; in nal_hevc_level()
396 return factor * 31; in nal_hevc_level()
398 return factor * 40; in nal_hevc_level()
400 return factor * 41; in nal_hevc_level()
402 return factor * 50; in nal_hevc_level()
404 return factor * 51; in nal_hevc_level()
406 return factor * 52; in nal_hevc_level()
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/linux-6.15/drivers/s390/block/
H A Ddasd_proc.c184 seq_printf(m, "%7d ", array[i] / factor); in dasd_statistics_array()
196 int factor; in dasd_stats_proc_show() local
209 for (factor = 1; (prof->dasd_io_reqs / factor) > 9999999; in dasd_stats_proc_show()
210 factor *= 10); in dasd_stats_proc_show()
215 seq_printf(m, "Scale Factor is %d\n", factor); in dasd_stats_proc_show()
226 dasd_statistics_array(m, prof->dasd_io_secs, factor); in dasd_stats_proc_show()
228 dasd_statistics_array(m, prof->dasd_io_times, factor); in dasd_stats_proc_show()
230 dasd_statistics_array(m, prof->dasd_io_timps, factor); in dasd_stats_proc_show()
232 dasd_statistics_array(m, prof->dasd_io_time1, factor); in dasd_stats_proc_show()
234 dasd_statistics_array(m, prof->dasd_io_time2, factor); in dasd_stats_proc_show()
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/linux-6.15/drivers/iio/afe/
H A Diio-rescale.c328 u32 factor; in rescale_current_sense_amplifier_props() local
346 factor = gcd(sense, 1000000); in rescale_current_sense_amplifier_props()
351 rescale->numerator /= factor; in rescale_current_sense_amplifier_props()
356 rescale->denominator /= factor; in rescale_current_sense_amplifier_props()
365 u32 factor; in rescale_current_sense_shunt_props() local
375 factor = gcd(shunt, 1000000); in rescale_current_sense_shunt_props()
386 u32 factor; in rescale_voltage_divider_props() local
403 rescale->numerator /= factor; in rescale_voltage_divider_props()
404 rescale->denominator /= factor; in rescale_voltage_divider_props()
412 u32 factor; in rescale_temp_sense_rtd_props() local
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/linux-6.15/drivers/clk/actions/
H A Dowl-factor.c136 struct owl_factor *factor = hw_to_owl_factor(hw); in owl_factor_round_rate() local
137 struct owl_factor_hw *factor_hw = &factor->factor_hw; in owl_factor_round_rate()
139 return owl_factor_helper_round_rate(&factor->common, factor_hw, in owl_factor_round_rate()
176 struct owl_factor *factor = hw_to_owl_factor(hw); in owl_factor_recalc_rate() local
177 struct owl_factor_hw *factor_hw = &factor->factor_hw; in owl_factor_recalc_rate()
178 struct owl_clk_common *common = &factor->common; in owl_factor_recalc_rate()
208 struct owl_factor *factor = hw_to_owl_factor(hw); in owl_factor_set_rate() local
209 struct owl_factor_hw *factor_hw = &factor->factor_hw; in owl_factor_set_rate()
210 struct owl_clk_common *common = &factor->common; in owl_factor_set_rate()
/linux-6.15/arch/arm/boot/dts/ti/omap/
H A Domap36xx-omap3430es2plus-clocks.dtsi49 compatible = "fixed-factor-clock";
81 compatible = "fixed-factor-clock";
105 compatible = "fixed-factor-clock";
113 compatible = "fixed-factor-clock";
121 compatible = "fixed-factor-clock";
129 compatible = "fixed-factor-clock";
137 compatible = "fixed-factor-clock";
145 compatible = "fixed-factor-clock";
153 compatible = "fixed-factor-clock";
161 compatible = "fixed-factor-clock";
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H A Dam33xx-clocks.dtsi19 compatible = "fixed-factor-clock";
28 compatible = "fixed-factor-clock";
37 compatible = "fixed-factor-clock";
46 compatible = "fixed-factor-clock";
55 compatible = "fixed-factor-clock";
64 compatible = "fixed-factor-clock";
73 compatible = "fixed-factor-clock";
82 compatible = "fixed-factor-clock";
91 compatible = "fixed-factor-clock";
100 compatible = "fixed-factor-clock";
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H A Dam43xx-clocks.dtsi37 compatible = "fixed-factor-clock";
46 compatible = "fixed-factor-clock";
55 compatible = "fixed-factor-clock";
64 compatible = "fixed-factor-clock";
73 compatible = "fixed-factor-clock";
82 compatible = "fixed-factor-clock";
91 compatible = "fixed-factor-clock";
100 compatible = "fixed-factor-clock";
109 compatible = "fixed-factor-clock";
118 compatible = "fixed-factor-clock";
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H A Domap36xx-am35xx-omap3430es2plus-clocks.dtsi10 compatible = "fixed-factor-clock";
18 compatible = "fixed-factor-clock";
53 compatible = "fixed-factor-clock";
61 compatible = "fixed-factor-clock";
69 compatible = "fixed-factor-clock";
77 compatible = "fixed-factor-clock";
85 compatible = "fixed-factor-clock";
H A Domap3xxx-clocks.dtsi41 compatible = "fixed-factor-clock";
49 compatible = "fixed-factor-clock";
57 compatible = "fixed-factor-clock";
65 compatible = "fixed-factor-clock";
73 compatible = "fixed-factor-clock";
230 compatible = "fixed-factor-clock";
247 compatible = "fixed-factor-clock";
347 compatible = "fixed-factor-clock";
364 compatible = "fixed-factor-clock";
384 compatible = "fixed-factor-clock";
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/linux-6.15/drivers/media/test-drivers/vivid/
H A Dvivid-vid-out.c352 unsigned factor = 1; in vivid_try_fmt_vid_out() local
373 factor = 2; in vivid_try_fmt_vid_out()
450 unsigned factor = 1; in vivid_s_fmt_vid_out() local
476 factor = 2; in vivid_s_fmt_vid_out()
519 r.height *= factor; in vivid_s_fmt_vid_out()
524 r.height /= factor; in vivid_s_fmt_vid_out()
527 r.height *= factor; in vivid_s_fmt_vid_out()
541 r.height /= factor; in vivid_s_fmt_vid_out()
722 s->r.top *= factor; in vivid_vid_out_s_selection()
745 s->r.top /= factor; in vivid_vid_out_s_selection()
[all …]
H A Dvivid-vid-cap.c556 unsigned factor = 1; in vivid_try_fmt_vid_cap() local
586 factor = 2; in vivid_try_fmt_vid_cap()
670 unsigned factor = 1; in vivid_s_fmt_vid_cap() local
684 factor = 2; in vivid_s_fmt_vid_cap()
729 r.height *= factor; in vivid_s_fmt_vid_cap()
733 r.height /= factor; in vivid_s_fmt_vid_cap()
738 r.height *= factor; in vivid_s_fmt_vid_cap()
764 r.height *= factor; in vivid_s_fmt_vid_cap()
925 s->r.top /= factor; in vivid_vid_cap_s_selection()
973 s->r.top *= factor; in vivid_vid_cap_s_selection()
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/linux-6.15/drivers/net/wireless/ath/
H A Ddfs_pri_detector.c47 u32 factor; in pde_get_multiple() local
59 factor = val / fraction; in pde_get_multiple()
65 factor++; in pde_get_multiple()
67 factor = 0; in pde_get_multiple()
69 return factor; in pde_get_multiple()
258 u32 factor; in pseq_handler_create_sequences() local
263 factor = pde_get_multiple(ps.last_ts - p2->ts, ps.pri, in pseq_handler_create_sequences()
265 if (factor > 0) { in pseq_handler_create_sequences()
310 u32 factor; in pseq_handler_add_to_existing_seqs() local
320 factor = pde_get_multiple(delta_ts, ps->pri, in pseq_handler_add_to_existing_seqs()
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/linux-6.15/tools/testing/selftests/syscall_user_dispatch/
H A Dsud_benchmark.c65 int factor; variable
88 factor += CALIBRATE_TO_SECS; in calibrate_set()
91 printf("test iterations = %d\n", CALIBRATION_STEP * factor); in calibrate_set()
99 for (i = 0; i < factor; ++i) in perf_syscall()
100 partial += one_sysinfo_step()/(CALIBRATION_STEP*factor); in perf_syscall()
/linux-6.15/drivers/gpu/drm/sprd/
H A Dmegacores_pll.c34 const unsigned long long factor = 100; in dphy_calc_pll_param() local
66 tmp = pll->fvco * factor * mhz; in dphy_calc_pll_param()
68 tmp = tmp - pll->nint * factor * mhz; in dphy_calc_pll_param()
218 const u32 factor = 2; in dphy_timing_config() local
238 val[CLK] = DIV_ROUND_UP(range[L] * (factor << 1), t_byteck) - 2; in dphy_timing_config()
256 val[CLK] = DIV_ROUND_UP(range[L] * factor + (tmp & 0xffff) in dphy_timing_config()
259 val[DATA] = DIV_ROUND_UP(range[L] * factor in dphy_timing_config()
267 val[CLK] = DIV_ROUND_UP(range[L] * factor - constant, t_half_byteck); in dphy_timing_config()
275 val[CLK] = DIV_ROUND_UP(range[L] * factor, t_byteck) - 2; in dphy_timing_config()
282 val[CLK] = DIV_ROUND_UP(range[L] * factor, t_byteck) - 2; in dphy_timing_config()
/linux-6.15/Documentation/devicetree/bindings/clock/
H A Dfixed-factor-clock.yaml4 $id: http://devicetree.org/schemas/clock/fixed-factor-clock.yaml#
7 title: Simple fixed factor rate clock sources
25 - fixed-factor-clock
57 compatible = "fixed-factor-clock";
/linux-6.15/arch/arm64/boot/dts/broadcom/stingray/
H A Dstingray-clock.dtsi43 compatible = "fixed-factor-clock";
129 compatible = "fixed-factor-clock";
137 compatible = "fixed-factor-clock";
146 compatible = "fixed-factor-clock";
154 compatible = "fixed-factor-clock";
162 compatible = "fixed-factor-clock";
170 compatible = "fixed-factor-clock";
178 compatible = "fixed-factor-clock";
/linux-6.15/arch/arm/boot/dts/ti/keystone/
H A Dkeystone-clocks.dtsi25 compatible = "fixed-factor-clock";
34 compatible = "fixed-factor-clock";
63 compatible = "fixed-factor-clock";
72 compatible = "fixed-factor-clock";
81 compatible = "fixed-factor-clock";
90 compatible = "fixed-factor-clock";
99 compatible = "fixed-factor-clock";
108 compatible = "fixed-factor-clock";
117 compatible = "fixed-factor-clock";
126 compatible = "fixed-factor-clock";
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/linux-6.15/Documentation/devicetree/bindings/clock/ti/
H A Dfixed-factor-clock.txt1 Binding for TI fixed factor rate clock sources.
10 - compatible : shall be "ti,fixed-factor-clock".
26 compatible = "ti,fixed-factor-clock";
35 compatible = "ti,fixed-factor-clock";
/linux-6.15/Documentation/devicetree/bindings/mfd/
H A Dallwinner,sun8i-a23-prcm.yaml30 - fixed-factor-clock
44 const: fixed-factor-clock
47 $ref: /schemas/clock/fixed-factor-clock.yaml#
125 compatible = "fixed-factor-clock";
134 compatible = "fixed-factor-clock";
/linux-6.15/drivers/clk/qcom/
H A Dcommon.c155 struct clk_fixed_factor *factor; in _qcom_cc_register_board_clk() local
184 factor = devm_kzalloc(dev, sizeof(*factor), GFP_KERNEL); in _qcom_cc_register_board_clk()
185 if (!factor) in _qcom_cc_register_board_clk()
188 factor->mult = factor->div = 1; in _qcom_cc_register_board_clk()
189 factor->hw.init = &init_data; in _qcom_cc_register_board_clk()
197 ret = devm_clk_hw_register(dev, &factor->hw); in _qcom_cc_register_board_clk()
/linux-6.15/net/ipv4/
H A Dtcp_htcp.c176 u32 factor = 1; in htcp_alpha_update() local
181 factor = 1 + (10 * diff + ((diff / 2) * (diff / 2) / HZ)) / HZ; in htcp_alpha_update()
189 factor = (factor << 3) / scale; in htcp_alpha_update()
190 if (!factor) in htcp_alpha_update()
191 factor = 1; in htcp_alpha_update()
194 ca->alpha = 2 * factor * ((1 << 7) - ca->beta); in htcp_alpha_update()
/linux-6.15/drivers/media/platform/ti/vpe/
H A Dsc.c158 u16 factor = 0; in sc_config_scaler() local
222 factor = (u16) ((dst_h << 10) / src_h); in sc_config_scaler()
224 row_acc_init_rav = factor + ((1 + factor) >> 1); in sc_config_scaler()
238 src_h, dst_h, factor, row_acc_init_rav, in sc_config_scaler()
269 *sc_reg13 = factor; in sc_config_scaler()
/linux-6.15/drivers/clocksource/
H A Dtimer-cadence-ttc.c249 unsigned long factor, rate_low, rate_high; in ttc_rate_change_clocksource_cb() local
252 factor = DIV_ROUND_CLOSEST(ndata->new_rate, in ttc_rate_change_clocksource_cb()
257 factor = DIV_ROUND_CLOSEST(ndata->old_rate, in ttc_rate_change_clocksource_cb()
263 if (!is_power_of_2(factor)) in ttc_rate_change_clocksource_cb()
266 if (abs(rate_high - (factor * rate_low)) > MAX_F_ERR) in ttc_rate_change_clocksource_cb()
269 factor = __ilog2_u32(factor); in ttc_rate_change_clocksource_cb()
283 psv -= factor; in ttc_rate_change_clocksource_cb()
285 psv += factor; in ttc_rate_change_clocksource_cb()
/linux-6.15/drivers/clk/
H A Dclk-multiplier.c119 unsigned long factor = __bestmult(hw, rate, parent_rate, in clk_multiplier_round_rate() local
122 return *parent_rate * factor; in clk_multiplier_round_rate()
129 unsigned long factor = __get_mult(mult, rate, parent_rate); in clk_multiplier_set_rate() local
140 val |= factor << mult->shift; in clk_multiplier_set_rate()

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