| /Linux-v5.4/drivers/cpufreq/ |
| D | tango-cpufreq.c | 15 unsigned long max_freq; in tango_cpufreq_init() local
26 max_freq = clk_get_rate(cpu_clk); in tango_cpufreq_init()
28 dev_pm_opp_add(cpu_dev, max_freq / 1, 0); in tango_cpufreq_init()
29 dev_pm_opp_add(cpu_dev, max_freq / 2, 0); in tango_cpufreq_init()
30 dev_pm_opp_add(cpu_dev, max_freq / 3, 0); in tango_cpufreq_init()
31 dev_pm_opp_add(cpu_dev, max_freq / 5, 0); in tango_cpufreq_init()
32 dev_pm_opp_add(cpu_dev, max_freq / 9, 0); in tango_cpufreq_init()
|
| D | elanfreq.c | 32 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);
|
| D | ppc_cbe_cpufreq.c | 59 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()
|
| D | pmac64-cpufreq.c | 344 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()
|
| D | maple-cpufreq.c | 161 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()
|
| D | arm_big_little.c | 87 u32 max_freq = 0, cpu_freq; in find_cluster_maxfreq() local
93 (max_freq < cpu_freq)) in find_cluster_maxfreq()
94 max_freq = cpu_freq; in find_cluster_maxfreq()
98 max_freq); in find_cluster_maxfreq()
100 return max_freq; in find_cluster_maxfreq()
237 policy->cpuinfo.max_freq); in bL_cpufreq_set_target()
268 uint32_t max_freq = 0; in get_table_max() local
270 if (pos->frequency > max_freq) in get_table_max()
271 max_freq = pos->frequency; in get_table_max()
272 return max_freq; in get_table_max()
|
| D | freq_table.c | 37 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 = policy->cpuinfo.max_freq = max_freq; in cpufreq_frequency_table_cpuinfo()
|
| D | loongson1-cpufreq.c | 30 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()
|
| D | intel_pstate.c | 148 unsigned int max_freq; member
458 policy->cpuinfo.max_freq / 1000; in intel_pstate_init_acpi_perf_limits()
906 policy->cpuinfo.max_freq = global.turbo_disabled_mf ? in intel_pstate_update_max_freq()
907 cpudata->pstate.max_freq : cpudata->pstate.turbo_freq; in intel_pstate_update_max_freq()
1567 cpu->pstate.max_freq = cpu->pstate.max_pstate * cpu->pstate.scaling; in intel_pstate_get_cpu_pstates()
2036 cpu->pstate.max_freq : cpu->pstate.turbo_freq; in intel_pstate_get_max_freq()
2042 int max_freq = intel_pstate_get_max_freq(cpu); in intel_pstate_update_perf_limits() local
2059 max_policy_perf = max_state * policy->max / max_freq; in intel_pstate_update_perf_limits()
2063 min_policy_perf = max_state * policy->min / max_freq; in intel_pstate_update_perf_limits()
2106 if (!policy->cpuinfo.max_freq) in intel_pstate_set_policy()
[all …]
|
| /Linux-v5.4/arch/arm/mach-shmobile/ |
| D | timer.c | 18 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-v5.4/tools/testing/selftests/intel_pstate/ |
| D | run.sh | 92 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-v5.4/drivers/macintosh/ |
| D | windfarm_cpufreq_clamp.c | 22 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-v5.4/drivers/clk/tegra/ |
| D | cvb.c | 57 int speedo_value, unsigned long max_freq) in build_opp_table() argument
67 if (!entry->freq || (entry->freq > max_freq)) in build_opp_table()
105 unsigned long max_freq) in tegra_cvb_add_opp_table() argument
120 max_freq); in tegra_cvb_add_opp_table()
129 unsigned long max_freq) in tegra_cvb_remove_opp_table() argument
136 if (!entry->freq || (entry->freq > max_freq)) in tegra_cvb_remove_opp_table()
|
| D | cvb.h | 55 unsigned long max_freq);
58 unsigned long max_freq);
|
| /Linux-v5.4/drivers/memory/ |
| D | jedec_ddr_data.c | 35 .max_freq = 200000000,
56 .max_freq = 266666666,
77 .max_freq = 400000000,
98 .max_freq = 533333333,
|
| /Linux-v5.4/arch/arm/mach-davinci/ |
| D | board-mityomapl138.c | 60 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-v5.4/drivers/clk/hisilicon/ |
| D | clk-hi6220-stub.c | 97 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-v5.4/drivers/gpu/drm/nouveau/nvkm/subdev/bios/ |
| D | pll.c | 259 info->vco1.max_freq = nvbios_rd32(bios, data + 4); in nvbios_pll_parse()
261 info->vco2.max_freq = nvbios_rd32(bios, data + 12); in nvbios_pll_parse()
305 info->vco1.max_freq = nvbios_rd16(bios, data + 6) * 1000; in nvbios_pll_parse()
307 info->vco2.max_freq = nvbios_rd16(bios, data + 10) * 1000; in nvbios_pll_parse()
334 info->vco1.max_freq = nvbios_rd16(bios, data + 2) * 1000; in nvbios_pll_parse()
336 info->vco2.max_freq = nvbios_rd16(bios, data + 6) * 1000; in nvbios_pll_parse()
358 info->vco1.max_freq = nvbios_rd16(bios, data + 2) * 1000; in nvbios_pll_parse()
372 info->vco1.max_freq = nvbios_rd16(bios, data + 7) * 1000; in nvbios_pll_parse()
406 if (!info->vco1.max_freq) { in nvbios_pll_parse()
407 info->vco1.max_freq = nvbios_rd32(bios, bios->bmp_offset + 67); in nvbios_pll_parse()
[all …]
|
| /Linux-v5.4/drivers/spi/ |
| D | spi-dw-pci.c | 22 u32 max_freq; member
40 .max_freq = 100000000,
75 dws->max_freq = desc->max_freq; in spi_pci_probe()
|
| /Linux-v5.4/drivers/thermal/ti-soc-thermal/ |
| D | dra752-thermal-data.c | 153 .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,
|
| D | omap5-thermal-data.c | 136 .max_freq = OMAP5430_MPU_MAX_FREQ,
146 .max_freq = OMAP5430_GPU_MAX_FREQ,
156 .max_freq = OMAP5430_CORE_MAX_FREQ,
|
| D | omap3-thermal-data.c | 42 .max_freq = 32768,
110 .max_freq = 32768,
|
| /Linux-v5.4/drivers/acpi/ |
| D | processor_thermal.c | 88 unsigned long max_freq; in cpufreq_set_cur_state() local
115 max_freq = (policy->cpuinfo.max_freq * (100 - reduction_pctg(i) * 20)) / 100; in cpufreq_set_cur_state()
119 ret = freq_qos_update_request(&pr->thermal_req, max_freq); in cpufreq_set_cur_state()
|
| /Linux-v5.4/drivers/gpu/drm/bridge/ |
| D | thc63lvd1024.c | 57 unsigned int max_freq; in thc63_mode_valid() local
67 max_freq = 150000; in thc63_mode_valid()
70 max_freq = 135000; in thc63_mode_valid()
76 if (mode->clock > max_freq) in thc63_mode_valid()
|
| /Linux-v5.4/Documentation/ABI/testing/ |
| D | sysfs-class-devfreq | 91 What: /sys/class/devfreq/.../max_freq
95 The /sys/class/devfreq/.../max_freq shows and stores
97 the user does not care. max_freq overrides the
99 The max_freq overrides min_freq because max_freq may be
|
