| /Linux-v5.4/drivers/memory/ |
| D | jedec_ddr_data.c | 36 .min_freq = 10000000,
57 .min_freq = 10000000,
78 .min_freq = 10000000,
99 .min_freq = 10000000,
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| /Linux-v5.4/drivers/macintosh/ |
| D | windfarm_cpufreq_clamp.c | 22 static unsigned int min_freq, max_freq; variable
29 freq = min_freq; in clamp_set()
78 min_freq = policy->cpuinfo.min_freq; in wf_cpufreq_clamp_init()
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| /Linux-v5.4/tools/testing/selftests/intel_pstate/ |
| D | run.sh | 90 min_freq=$(($_min_freq / 1000))
95 [ $EVALUATE_ONLY -eq 0 ] && for freq in `seq $max_freq -100 $min_freq`
107 echo "The minimum frequency of the cpu is $min_freq MHz"
111 for freq in `seq $max_freq -100 $min_freq`
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| /Linux-v5.4/drivers/thermal/ti-soc-thermal/ |
| D | dra752-thermal-data.c | 152 .min_freq = DRA752_MPU_MIN_FREQ,
160 .min_freq = DRA752_GPU_MIN_FREQ,
168 .min_freq = DRA752_CORE_MIN_FREQ,
176 .min_freq = DRA752_DSPEVE_MIN_FREQ,
184 .min_freq = DRA752_IVA_MIN_FREQ,
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| D | omap5-thermal-data.c | 135 .min_freq = OMAP5430_MPU_MIN_FREQ,
145 .min_freq = OMAP5430_GPU_MIN_FREQ,
155 .min_freq = OMAP5430_CORE_MIN_FREQ,
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| D | omap3-thermal-data.c | 41 .min_freq = 32768,
109 .min_freq = 32768,
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| D | omap4-thermal-data.c | 34 .min_freq = OMAP4430_MIN_FREQ,
124 .min_freq = OMAP4460_MIN_FREQ,
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| /Linux-v5.4/drivers/gpu/drm/nouveau/nvkm/subdev/bios/ |
| D | pll.c | 258 info->vco1.min_freq = nvbios_rd32(bios, data + 0); in nvbios_pll_parse()
260 info->vco2.min_freq = nvbios_rd32(bios, data + 8); in nvbios_pll_parse()
304 info->vco1.min_freq = nvbios_rd16(bios, data + 4) * 1000; in nvbios_pll_parse()
306 info->vco2.min_freq = nvbios_rd16(bios, data + 8) * 1000; in nvbios_pll_parse()
333 info->vco1.min_freq = nvbios_rd16(bios, data + 0) * 1000; in nvbios_pll_parse()
335 info->vco2.min_freq = nvbios_rd16(bios, data + 4) * 1000; in nvbios_pll_parse()
357 info->vco1.min_freq = nvbios_rd16(bios, data + 0) * 1000; in nvbios_pll_parse()
371 info->vco1.min_freq = nvbios_rd16(bios, data + 5) * 1000; in nvbios_pll_parse()
408 info->vco1.min_freq = nvbios_rd32(bios, bios->bmp_offset + 71); in nvbios_pll_parse()
411 info->vco1.min_freq = 128000; in nvbios_pll_parse()
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| /Linux-v5.4/drivers/cpufreq/ |
| D | freq_table.c | 36 unsigned int min_freq = ~0; in cpufreq_frequency_table_cpuinfo() local
48 if (freq < min_freq) in cpufreq_frequency_table_cpuinfo()
49 min_freq = freq; in cpufreq_frequency_table_cpuinfo()
54 policy->min = policy->cpuinfo.min_freq = min_freq; in cpufreq_frequency_table_cpuinfo()
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| D | loongson1-cpufreq.c | 31 unsigned int min_freq; member
95 if ((freq < cpufreq->min_freq) || (freq > cpufreq->max_freq)) in ls1x_cpufreq_init()
188 cpufreq->min_freq = pdata->min_freq; in ls1x_cpufreq_probe()
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| D | pmac64-cpufreq.c | 484 u64 max_freq, min_freq, ih, il; in g5_pm72_cpufreq_init() local
590 min_freq = 0; in g5_pm72_cpufreq_init()
592 min_freq = (max_freq * il) / ih; in g5_pm72_cpufreq_init()
595 if (min_freq >= max_freq || min_freq < 1000) { in g5_pm72_cpufreq_init()
601 g5_cpu_freqs[1].frequency = min_freq; in g5_pm72_cpufreq_init()
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| D | arm_big_little.c | 257 uint32_t min_freq = ~0; in get_table_min() local
259 if (pos->frequency < min_freq) in get_table_min()
260 min_freq = pos->frequency; in get_table_min()
261 return min_freq; in get_table_min()
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| D | unicore2-cpufreq.c | 56 policy->min = policy->cpuinfo.min_freq = 250000; in ucv2_cpu_init()
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| /Linux-v5.4/drivers/gpu/drm/bridge/ |
| D | thc63lvd1024.c | 56 unsigned int min_freq; in thc63_mode_valid() local
66 min_freq = 40000; in thc63_mode_valid()
69 min_freq = 8000; in thc63_mode_valid()
73 if (mode->clock < min_freq) in thc63_mode_valid()
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| /Linux-v5.4/Documentation/ABI/testing/ |
| D | sysfs-class-devfreq | 82 What: /sys/class/devfreq/.../min_freq
86 The /sys/class/devfreq/.../min_freq shows and stores
88 the user does not care. min_freq overrides the
98 frequency requested by governors and min_freq.
99 The max_freq overrides min_freq because max_freq may be
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| /Linux-v5.4/drivers/devfreq/ |
| D | devfreq.c | 76 unsigned long min_freq = 0; in find_available_min_freq() local
78 opp = dev_pm_opp_find_freq_ceil(devfreq->dev.parent, &min_freq); in find_available_min_freq()
80 min_freq = 0; in find_available_min_freq()
84 return min_freq; in find_available_min_freq()
337 unsigned long freq, min_freq, max_freq; in update_devfreq() local
362 min_freq = max(devfreq->scaling_min_freq, devfreq->min_freq); in update_devfreq()
364 if (freq < min_freq) { in update_devfreq()
365 freq = min_freq; in update_devfreq()
666 devfreq->min_freq = devfreq->scaling_min_freq; in devfreq_add_device()
1305 df->min_freq = value; in min_freq_store()
[all …]
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| D | exynos-bus.c | 300 unsigned long min_freq, max_freq; in exynos_bus_probe() local
416 min_freq = (bus->devfreq->profile->freq_table[0] / 1000); in exynos_bus_probe()
419 dev_name(dev), min_freq, max_freq); in exynos_bus_probe()
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| /Linux-v5.4/drivers/iio/common/cros_ec_sensors/ |
| D | cros_ec_sensors_core.c | 55 u32 *min_freq, in get_default_min_max_freq() argument
61 *min_freq = 12500; in get_default_min_max_freq()
65 *min_freq = 5000; in get_default_min_max_freq()
70 *min_freq = 100; in get_default_min_max_freq()
74 *min_freq = 250; in get_default_min_max_freq()
79 *min_freq = 0; in get_default_min_max_freq()
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| /Linux-v5.4/drivers/gpu/drm/nouveau/nvkm/subdev/clk/ |
| D | pllnv04.c | 41 int minvco = info->vco1.min_freq, maxvco = info->vco1.max_freq; in getMNP_single()
140 int minvco1 = info->vco1.min_freq, maxvco1 = info->vco1.max_freq; in getMNP_double()
141 int minvco2 = info->vco2.min_freq, maxvco2 = info->vco2.max_freq; in getMNP_double()
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| /Linux-v5.4/arch/mips/include/asm/mach-loongson32/ |
| D | cpufreq.h | 15 unsigned int min_freq; /* in kHz */ member
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| /Linux-v5.4/kernel/power/ |
| D | qos.c | 664 c = &qos->min_freq; in freq_constraints_init()
697 pm_qos_read_value(&qos->min_freq); in freq_qos_read_value()
725 ret = pm_qos_update_target(&req->qos->min_freq, &req->pnode, in freq_qos_apply()
851 ret = blocking_notifier_chain_register(qos->min_freq.notifiers, in freq_qos_add_notifier()
884 ret = blocking_notifier_chain_unregister(qos->min_freq.notifiers, in freq_qos_remove_notifier()
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| /Linux-v5.4/drivers/clk/qcom/ |
| D | clk-alpha-pll.c | 447 if (rate >= v->min_freq && rate <= v->max_freq) in alpha_pll_find_vco()
593 unsigned long min_freq, max_freq; in clk_alpha_pll_round_rate() local
599 min_freq = pll->vco_table[0].min_freq; in clk_alpha_pll_round_rate()
602 return clamp(rate, min_freq, max_freq); in clk_alpha_pll_round_rate()
866 unsigned long min_freq, max_freq; in clk_trion_pll_round_rate() local
875 min_freq = pll->vco_table[0].min_freq; in clk_trion_pll_round_rate()
878 return clamp(rate, min_freq, max_freq); in clk_trion_pll_round_rate()
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| /Linux-v5.4/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/ |
| D | pll.h | 64 u32 min_freq; member
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| /Linux-v5.4/drivers/gpu/drm/amd/powerplay/hwmgr/ |
| D | vega12_hwmgr.c | 1041 uint32_t min_freq; in vega12_upload_dpm_min_level() local
1045 min_freq = data->dpm_table.gfx_table.dpm_state.soft_min_level; in vega12_upload_dpm_min_level()
1048 (PPCLK_GFXCLK << 16) | (min_freq & 0xffff))), in vega12_upload_dpm_min_level()
1054 min_freq = data->dpm_table.mem_table.dpm_state.soft_min_level; in vega12_upload_dpm_min_level()
1057 (PPCLK_UCLK << 16) | (min_freq & 0xffff))), in vega12_upload_dpm_min_level()
1061 min_freq = data->dpm_table.mem_table.dpm_state.hard_min_level; in vega12_upload_dpm_min_level()
1064 (PPCLK_UCLK << 16) | (min_freq & 0xffff))), in vega12_upload_dpm_min_level()
1070 min_freq = data->dpm_table.vclk_table.dpm_state.soft_min_level; in vega12_upload_dpm_min_level()
1074 (PPCLK_VCLK << 16) | (min_freq & 0xffff))), in vega12_upload_dpm_min_level()
1078 min_freq = data->dpm_table.dclk_table.dpm_state.soft_min_level; in vega12_upload_dpm_min_level()
[all …]
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| /Linux-v5.4/drivers/gpu/drm/amd/powerplay/ |
| D | navi10_ppt.c | 749 uint32_t soft_min_level = 0, soft_max_level = 0, min_freq = 0, max_freq = 0; in navi10_force_clk_levels() local
768 ret = smu_get_dpm_freq_by_index(smu, clk_type, soft_min_level, &min_freq); in navi10_force_clk_levels()
776 ret = smu_set_soft_freq_range(smu, clk_type, min_freq, max_freq); in navi10_force_clk_levels()
890 uint32_t min_freq, max_freq, force_freq; in navi10_force_dpm_limit_value() local
901 ret = smu_get_dpm_freq_range(smu, clk_type, &min_freq, &max_freq); in navi10_force_dpm_limit_value()
905 force_freq = highest ? max_freq : min_freq; in navi10_force_dpm_limit_value()
917 uint32_t min_freq, max_freq; in navi10_unforce_dpm_levels() local
928 ret = smu_get_dpm_freq_range(smu, clk_type, &min_freq, &max_freq); in navi10_unforce_dpm_levels()
932 ret = smu_set_soft_freq_range(smu, clk_type, min_freq, max_freq); in navi10_unforce_dpm_levels()
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