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Searched refs:max_freq (Results 1 – 25 of 148) sorted by relevance

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/linux/arch/arm/mach-shmobile/
A Dtimer.c18 u32 max_freq = 0; in shmobile_init_delay() local
24 max_freq = max(max_freq, freq); in shmobile_init_delay()
27 if (!max_freq) in shmobile_init_delay()
40 preset_lpj = max_freq / HZ; in shmobile_init_delay()
/linux/drivers/cpufreq/
A Delanfreq.c32 static int max_freq; variable
155 if (!max_freq) in elanfreq_cpu_init()
156 max_freq = elanfreq_get_cpu_frequency(0); in elanfreq_cpu_init()
160 if (pos->frequency > max_freq) in elanfreq_cpu_init()
182 max_freq = simple_strtoul(str, &str, 0); in elanfreq_setup()
220 module_param(max_freq, int, 0444);
A Dfreq_table.c37 unsigned int max_freq = 0; in cpufreq_frequency_table_cpuinfo() local
50 if (freq > max_freq) in cpufreq_frequency_table_cpuinfo()
51 max_freq = freq; in cpufreq_frequency_table_cpuinfo()
55 policy->max = max_freq; in cpufreq_frequency_table_cpuinfo()
60 if (policy->cpuinfo.max_freq < max_freq) in cpufreq_frequency_table_cpuinfo()
61 policy->max = policy->cpuinfo.max_freq = max_freq; in cpufreq_frequency_table_cpuinfo()
A Dpmac64-cpufreq.c344 unsigned long max_freq; in g5_neo2_cpufreq_init() local
436 max_freq = (*valp)/1000; in g5_neo2_cpufreq_init()
437 g5_cpu_freqs[0].frequency = max_freq; in g5_neo2_cpufreq_init()
438 g5_cpu_freqs[1].frequency = max_freq/2; in g5_neo2_cpufreq_init()
484 u64 max_freq, min_freq, ih, il; in g5_pm72_cpufreq_init() local
574 max_freq = (*valp)/1000; 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()
600 g5_cpu_freqs[0].frequency = max_freq; in g5_pm72_cpufreq_init()
A Dppc_cbe_cpufreq.c59 u32 max_freq; in cbe_cpufreq_cpu_init() local
88 max_freq = *max_freqp / 1000; in cbe_cpufreq_cpu_init()
90 pr_debug("max clock-frequency is at %u kHz\n", max_freq); in cbe_cpufreq_cpu_init()
95 pos->frequency = max_freq / pos->driver_data; in cbe_cpufreq_cpu_init()
A Dmaple-cpufreq.c161 unsigned long max_freq; in maple_cpufreq_init() local
212 max_freq = (*valp)/1000; in maple_cpufreq_init()
213 maple_cpu_freqs[0].frequency = max_freq; in maple_cpufreq_init()
214 maple_cpu_freqs[1].frequency = max_freq/2; in maple_cpufreq_init()
A Dvexpress-spc-cpufreq.c75 u32 max_freq = 0, cpu_freq; in find_cluster_maxfreq() local
81 max_freq < cpu_freq) in find_cluster_maxfreq()
82 max_freq = cpu_freq; in find_cluster_maxfreq()
85 return max_freq; in find_cluster_maxfreq()
227 u32 max_freq = 0; in get_table_max() local
230 if (pos->frequency > max_freq) in get_table_max()
231 max_freq = pos->frequency; in get_table_max()
232 return max_freq; in get_table_max()
A Dloongson1-cpufreq.c30 unsigned int max_freq; member
95 if ((freq < cpufreq->min_freq) || (freq > cpufreq->max_freq)) in ls1x_cpufreq_init()
187 cpufreq->max_freq = pdata->max_freq; in ls1x_cpufreq_probe()
/linux/tools/testing/selftests/intel_pstate/
A Drun.sh92 max_freq=$(($_max_freq / 1000))
95 [ $EVALUATE_ONLY -eq 0 ] && for freq in `seq $max_freq -100 $min_freq`
102 [ $EVALUATE_ONLY -eq 0 ] && cpupower frequency-set -g powersave --max=${max_freq}MHz >& /dev/null
106 echo "The maximum frequency of the cpu is $max_freq MHz"
111 for freq in `seq $max_freq -100 $min_freq`
121 $((max_perf_pct * max_freq))
/linux/drivers/clk/tegra/
A Dcvb.c57 int speedo_value, unsigned long max_freq) in build_opp_table() argument
67 if (!entry->freq || (entry->freq > max_freq)) in build_opp_table()
106 unsigned long max_freq) in tegra_cvb_add_opp_table() argument
121 max_freq); in tegra_cvb_add_opp_table()
130 unsigned long max_freq) in tegra_cvb_remove_opp_table() argument
137 if (!entry->freq || (entry->freq > max_freq)) in tegra_cvb_remove_opp_table()
A Dcvb.h55 unsigned long max_freq);
58 unsigned long max_freq);
/linux/drivers/macintosh/
A Dwindfarm_cpufreq_clamp.c22 static unsigned int min_freq, max_freq; variable
33 freq = max_freq; in clamp_set()
79 max_freq = policy->cpuinfo.max_freq; in wf_cpufreq_clamp_init()
82 max_freq); in wf_cpufreq_clamp_init()
/linux/arch/arm/mach-davinci/
A Dboard-mityomapl138.c60 int max_freq; /* khz */ member
66 .max_freq = 300000,
70 .max_freq = 375000,
74 .max_freq = 456000,
78 .max_freq = 300000,
82 .max_freq = 375000,
86 .max_freq = 456000,
90 .max_freq = 375000,
108 da850_max_speed = mityomapl138_pn_info[i].max_freq; in mityomapl138_cpufreq_init()
/linux/drivers/gpu/drm/i915/gt/
A Dselftest_slpc.c206 u32 max_freq, req_freq; in live_slpc_clamp_max() local
216 for (max_freq = slpc_max_freq; max_freq > slpc_min_freq; in live_slpc_clamp_max()
217 max_freq -= step) { in live_slpc_clamp_max()
218 err = slpc_set_max_freq(slpc, max_freq); in live_slpc_clamp_max()
251 if (req_freq > (max_freq + FREQUENCY_REQ_UNIT)) { in live_slpc_clamp_max()
253 max_freq + FREQUENCY_REQ_UNIT); in live_slpc_clamp_max()
A Dintel_gt_pm_debugfs.c329 intel_gpu_freq(rps, rps->max_freq)); in intel_gt_pm_frequency_dump()
349 int max_freq; in intel_gt_pm_frequency_dump() local
477 max_freq *= (IS_GEN9_BC(i915) || in intel_gt_pm_frequency_dump()
480 intel_gpu_freq(rps, max_freq)); in intel_gt_pm_frequency_dump()
482 max_freq = (rp_state_cap & 0xff00) >> 8; in intel_gt_pm_frequency_dump()
483 max_freq *= (IS_GEN9_BC(i915) || in intel_gt_pm_frequency_dump()
486 intel_gpu_freq(rps, max_freq)); in intel_gt_pm_frequency_dump()
490 max_freq *= (IS_GEN9_BC(i915) || in intel_gt_pm_frequency_dump()
493 intel_gpu_freq(rps, max_freq)); in intel_gt_pm_frequency_dump()
548 max_gpu_freq = rps->max_freq; in llc_show()
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A Dintel_rps.c299 rps->max_freq = fmin; in gen5_rps_init()
413 val = rps->max_freq - val; in gen5_invert_freq()
1014 rps->max_freq = rps->rp0_freq; in gen6_rps_init()
1028 rps->max_freq); in gen6_rps_init()
1546 rps->rp0_freq = rps->max_freq; in vlv_rps_init()
1548 intel_gpu_freq(rps, rps->max_freq), rps->max_freq); in vlv_rps_init()
1593 rps->rp0_freq = rps->max_freq; in chv_rps_init()
1595 intel_gpu_freq(rps, rps->max_freq), rps->max_freq); in chv_rps_init()
1697 max = rps->max_freq; in rps_work()
2052 val > rps->max_freq || in set_max_freq()
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A Dintel_llc.c34 max_khz = policy->cpuinfo.max_freq; in cpu_max_MHz()
56 if (rps->max_freq <= rps->min_freq) in get_ia_constants()
67 consts->max_gpu_freq = rps->max_freq; in get_ia_constants()
/linux/drivers/gpu/drm/nouveau/nvkm/subdev/bios/
A Dpll.c258 info->vco1.max_freq = nvbios_rd32(bios, data + 4); in nvbios_pll_parse()
260 info->vco2.max_freq = nvbios_rd32(bios, data + 12); in nvbios_pll_parse()
304 info->vco1.max_freq = nvbios_rd16(bios, data + 6) * 1000; in nvbios_pll_parse()
306 info->vco2.max_freq = nvbios_rd16(bios, data + 10) * 1000; in nvbios_pll_parse()
333 info->vco1.max_freq = nvbios_rd16(bios, data + 2) * 1000; in nvbios_pll_parse()
335 info->vco2.max_freq = nvbios_rd16(bios, data + 6) * 1000; in nvbios_pll_parse()
357 info->vco1.max_freq = nvbios_rd16(bios, data + 2) * 1000; in nvbios_pll_parse()
371 info->vco1.max_freq = nvbios_rd16(bios, data + 7) * 1000; in nvbios_pll_parse()
405 if (!info->vco1.max_freq) { in nvbios_pll_parse()
406 info->vco1.max_freq = nvbios_rd32(bios, bios->bmp_offset + 67); in nvbios_pll_parse()
[all …]
/linux/drivers/clk/hisilicon/
A Dclk-hi6220-stub.c97 unsigned int max_freq; in hi6220_acpu_round_freq() local
105 regmap_read(stub_clk->dfs_map, ACPU_DFS_FREQ_MAX, &max_freq); in hi6220_acpu_round_freq()
108 max_freq = min(max_freq, limit_freq); in hi6220_acpu_round_freq()
110 if (WARN_ON(freq > max_freq)) in hi6220_acpu_round_freq()
111 freq = max_freq; in hi6220_acpu_round_freq()
/linux/drivers/memory/
A Djedec_ddr_data.c35 .max_freq = 200000000,
56 .max_freq = 266666666,
77 .max_freq = 400000000,
98 .max_freq = 533333333,
/linux/drivers/spi/
A Dspi-dw-pci.c31 u32 max_freq; member
47 dws->max_freq = MRST_SPI_CLK_BASE / (clk_cdiv + 1); in spi_mid_init()
79 .max_freq = 100000000,
119 dws->max_freq = desc->max_freq; in spi_pci_probe()
/linux/drivers/devfreq/
A Ddevfreq.c107 max_freq = 0; in find_available_max_freq()
111 return max_freq; in find_available_max_freq()
124 unsigned long *max_freq) in get_freq_range() argument
141 *max_freq = freq_table[0]; in get_freq_range()
151 *max_freq = min(*max_freq, in get_freq_range()
156 *max_freq = min(*max_freq, devfreq->scaling_max_freq); in get_freq_range()
158 if (*min_freq > *max_freq) in get_freq_range()
159 *min_freq = *max_freq; in get_freq_range()
427 if (freq > max_freq) { in devfreq_update_target()
428 freq = max_freq; in devfreq_update_target()
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/linux/drivers/thermal/ti-soc-thermal/
A Ddra752-thermal-data.c153 .max_freq = DRA752_MPU_MAX_FREQ,
161 .max_freq = DRA752_GPU_MAX_FREQ,
169 .max_freq = DRA752_CORE_MAX_FREQ,
177 .max_freq = DRA752_DSPEVE_MAX_FREQ,
185 .max_freq = DRA752_IVA_MAX_FREQ,
/linux/drivers/acpi/
A Dprocessor_thermal.c82 unsigned long max_freq; in cpufreq_set_cur_state() local
109 max_freq = (policy->cpuinfo.max_freq * (100 - reduction_pctg(i) * 20)) / 100; in cpufreq_set_cur_state()
113 ret = freq_qos_update_request(&pr->thermal_req, max_freq); in cpufreq_set_cur_state()
/linux/drivers/gpu/drm/bridge/
A Dthc63lvd1024.c59 unsigned int max_freq; in thc63_mode_valid() local
69 max_freq = 150000; in thc63_mode_valid()
72 max_freq = 135000; in thc63_mode_valid()
78 if (mode->clock > max_freq) in thc63_mode_valid()

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