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Searched refs:max_freq (Results 1 – 25 of 144) sorted by relevance

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/drivers/cpufreq/
A Delanfreq.c31 static int max_freq; variable
154 if (!max_freq) in elanfreq_cpu_init()
155 max_freq = elanfreq_get_cpu_frequency(0); in elanfreq_cpu_init()
159 if (pos->frequency > max_freq) in elanfreq_cpu_init()
181 max_freq = simple_strtoul(str, &str, 0); in elanfreq_setup()
218 module_param(max_freq, int, 0444);
A Dfreq_table.c36 unsigned int max_freq = 0; in cpufreq_frequency_table_cpuinfo() local
49 if (freq > max_freq) in cpufreq_frequency_table_cpuinfo()
50 max_freq = freq; in cpufreq_frequency_table_cpuinfo()
54 policy->max = max_freq; in cpufreq_frequency_table_cpuinfo()
59 if (policy->cpuinfo.max_freq < max_freq) in cpufreq_frequency_table_cpuinfo()
60 policy->max = policy->cpuinfo.max_freq = max_freq; in cpufreq_frequency_table_cpuinfo()
A Dpmac64-cpufreq.c343 unsigned long max_freq; in g5_neo2_cpufreq_init() local
435 max_freq = (*valp)/1000; in g5_neo2_cpufreq_init()
436 g5_cpu_freqs[0].frequency = max_freq; in g5_neo2_cpufreq_init()
437 g5_cpu_freqs[1].frequency = max_freq/2; in g5_neo2_cpufreq_init()
483 u64 max_freq, min_freq, ih, il; in g5_pm72_cpufreq_init() local
573 max_freq = (*valp)/1000; in g5_pm72_cpufreq_init()
591 min_freq = (max_freq * il) / ih; in g5_pm72_cpufreq_init()
594 if (min_freq >= max_freq || min_freq < 1000) { in g5_pm72_cpufreq_init()
599 g5_cpu_freqs[0].frequency = max_freq; in g5_pm72_cpufreq_init()
A Dvexpress-spc-cpufreq.c74 u32 max_freq = 0, cpu_freq; in find_cluster_maxfreq() local
80 max_freq < cpu_freq) in find_cluster_maxfreq()
81 max_freq = cpu_freq; in find_cluster_maxfreq()
84 return max_freq; in find_cluster_maxfreq()
226 u32 max_freq = 0; in get_table_max() local
229 if (pos->frequency > max_freq) in get_table_max()
230 max_freq = pos->frequency; in get_table_max()
231 return max_freq; in get_table_max()
A Dvirtual-cpufreq.c73 u32 max_freq = (u32)cpufreq_get_hw_max_freq(cpu); in virt_scale_freq_tick() local
81 scale = (unsigned long)div_u64(cur_freq, max_freq); in virt_scale_freq_tick()
165 policy->cpuinfo.max_freq = virt_cpufreq_get_perftbl_entry(policy->cpu, 0); in virt_cpufreq_get_freq_info()
168 policy->max = policy->cpuinfo.max_freq; in virt_cpufreq_get_freq_info()
A Damd-pstate.c746 u32 nominal_freq, max_freq; in amd_pstate_cpu_boost_update() local
753 policy->cpuinfo.max_freq = max_freq; in amd_pstate_cpu_boost_update()
754 else if (policy->cpuinfo.max_freq > nominal_freq) in amd_pstate_cpu_boost_update()
755 policy->cpuinfo.max_freq = nominal_freq; in amd_pstate_cpu_boost_update()
757 policy->max = policy->cpuinfo.max_freq; in amd_pstate_cpu_boost_update()
950 if (min_freq <= 0 || max_freq <= 0 || nominal_freq <= 0 || min_freq > max_freq) { in amd_pstate_init_freq()
952 min_freq, max_freq, nominal_freq); in amd_pstate_init_freq()
1009 policy->cpuinfo.max_freq = policy->max = perf_to_freq(perf, in amd_pstate_cpu_init()
1033 FREQ_QOS_MAX, policy->cpuinfo.max_freq); in amd_pstate_cpu_init()
1498 policy->cpuinfo.max_freq = policy->max = perf_to_freq(perf, in amd_pstate_epp_cpu_init()
[all …]
A Damd-pstate-ut.c202 if (!((policy->cpuinfo.max_freq >= cpudata->nominal_freq) && in amd_pstate_ut_check_freq()
207 __func__, cpu, policy->cpuinfo.max_freq, cpudata->nominal_freq, in amd_pstate_ut_check_freq()
219 if ((policy->max != policy->cpuinfo.max_freq) && in amd_pstate_ut_check_freq()
222 __func__, cpu, policy->max, policy->cpuinfo.max_freq, in amd_pstate_ut_check_freq()
A Dqoriq-cpufreq.c128 unsigned int freq, max_freq; in freq_table_sort() local
132 max_freq = freq_table[i].frequency; in freq_table_sort()
137 freq <= max_freq) in freq_table_sort()
140 max_freq = freq; in freq_table_sort()
/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()
/drivers/macintosh/
A Dwindfarm_cpufreq_clamp.c20 static unsigned int min_freq, max_freq; variable
31 freq = max_freq; in clamp_set()
77 max_freq = policy->cpuinfo.max_freq; in wf_cpufreq_clamp_init()
80 max_freq); in wf_cpufreq_clamp_init()
/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()
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/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()
/drivers/memory/
A Djedec_ddr_data.c35 .max_freq = 200000000,
56 .max_freq = 266666666,
77 .max_freq = 400000000,
98 .max_freq = 533333333,
/drivers/spi/
A Dspi-dw-pci.c31 u32 max_freq; member
47 dws->max_freq = MRST_SPI_CLK_BASE / (clk_cdiv + 1); in dw_spi_pci_mid_init()
79 .max_freq = 100000000,
118 dws->max_freq = desc->max_freq; in dw_spi_pci_probe()
A Dspi-mem.c194 if (op->max_freq && in spi_mem_default_supports_op()
195 op->max_freq < mem->spi->max_speed_hz) { in spi_mem_default_supports_op()
389 op->max_freq ? op->max_freq : mem->spi->max_speed_hz); in spi_mem_exec_op()
437 xfers[xferpos].speed_hz = op->max_freq; in spi_mem_exec_op()
452 xfers[xferpos].speed_hz = op->max_freq; in spi_mem_exec_op()
464 xfers[xferpos].speed_hz = op->max_freq; in spi_mem_exec_op()
480 xfers[xferpos].speed_hz = op->max_freq; in spi_mem_exec_op()
571 if (!op->max_freq || op->max_freq > mem->spi->max_speed_hz) in spi_mem_adjust_op_freq()
572 op->max_freq = mem->spi->max_speed_hz; in spi_mem_adjust_op_freq()
601 if (op->max_freq) { in spi_mem_calc_op_duration()
[all …]
/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,
A Domap5-thermal-data.c136 .max_freq = OMAP5430_MPU_MAX_FREQ,
146 .max_freq = OMAP5430_GPU_MAX_FREQ,
156 .max_freq = OMAP5430_CORE_MAX_FREQ,
/drivers/devfreq/
A Ddevfreq.c103 unsigned long max_freq = ULONG_MAX; in find_available_max_freq() local
107 max_freq = 0; in find_available_max_freq()
111 return max_freq; in find_available_max_freq()
124 unsigned long *max_freq) in devfreq_get_freq_range() argument
141 *max_freq = freq_table[0]; in devfreq_get_freq_range()
151 *max_freq = min(*max_freq, in devfreq_get_freq_range()
155 *max_freq = clamp(*max_freq, devfreq->scaling_min_freq, devfreq->scaling_max_freq); in devfreq_get_freq_range()
402 unsigned long min_freq, max_freq; in devfreq_update_target() local
421 if (freq > max_freq) { in devfreq_update_target()
422 freq = max_freq; in devfreq_update_target()
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/drivers/gpu/drm/i915/gt/
A Dintel_rps.c311 rps->max_freq = fmin; in gen5_rps_init()
425 val = rps->max_freq - val; in gen5_invert_freq()
1192 rps->max_freq = rps->rp0_freq; in gen6_rps_init()
1209 rps->max_freq); in gen6_rps_init()
1707 rps->rp0_freq = rps->max_freq; in vlv_rps_init()
1709 intel_gpu_freq(rps, rps->max_freq), rps->max_freq); in vlv_rps_init()
1743 intel_gpu_freq(rps, rps->max_freq), rps->max_freq); in chv_rps_init()
1845 max = rps->max_freq; in rps_work()
2220 freq = rps->max_freq; in intel_rps_get_max_raw_freq()
2475 val > rps->max_freq || in set_max_freq()
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A Dselftest_slpc.c129 u32 step, max_freq, req_freq; in vary_max_freq() local
136 for (max_freq = slpc->rp0_freq; max_freq > slpc->min_freq; in vary_max_freq()
137 max_freq -= step) { in vary_max_freq()
138 err = slpc_set_max_freq(slpc, max_freq); in vary_max_freq()
145 if (req_freq > (max_freq + FREQUENCY_REQ_UNIT)) { in vary_max_freq()
147 max_freq + FREQUENCY_REQ_UNIT); in vary_max_freq()
A Dselftest_rps.c476 rps->max_freq, intel_gpu_freq(rps, rps->max_freq), in live_rps_control()
480 if (limit != rps->max_freq) { in live_rps_control()
515 max_gpu_freq = rps->max_freq; in show_pcu_config()
678 max.freq = rps->max_freq; in live_rps_frequency_cs()
699 for (f = min.freq + 1; f <= rps->max_freq; f++) { in live_rps_frequency_cs()
816 max.freq = rps->max_freq; in live_rps_frequency_srm()
837 for (f = min.freq + 1; f <= rps->max_freq; f++) { in live_rps_frequency_srm()
979 rps_set_check(rps, rps->max_freq); in __rps_down_interrupt()
987 if (rps->last_freq != rps->max_freq) { in __rps_down_interrupt()
999 if (rps->cur_freq != rps->max_freq) { in __rps_down_interrupt()
[all …]
/drivers/gpu/drm/bridge/
A Dthc63lvd1024.c60 unsigned int max_freq; in thc63_mode_valid() local
70 max_freq = 150000; in thc63_mode_valid()
73 max_freq = 135000; in thc63_mode_valid()
79 if (mode->clock > max_freq) in thc63_mode_valid()
/drivers/base/
A Darch_topology.c135 unsigned long max_freq) in topology_set_freq_scale() argument
140 if (WARN_ON_ONCE(!cur_freq || !max_freq)) in topology_set_freq_scale()
151 scale = (cur_freq << SCHED_CAPACITY_SHIFT) / max_freq; in topology_set_freq_scale()
177 u32 max_freq; in topology_update_hw_pressure() local
182 max_freq = arch_scale_freq_ref(cpu); in topology_update_hw_pressure()
188 if (max_freq <= capped_freq) in topology_update_hw_pressure()
191 capacity = mult_frac(max_capacity, capped_freq, max_freq); in topology_update_hw_pressure()
400 per_cpu(capacity_freq_ref, cpu) = policy->cpuinfo.max_freq; in init_cpu_capacity_callback()
/drivers/acpi/
A Dprocessor_thermal.c100 unsigned long max_freq; in cpufreq_set_cur_state() local
127 max_freq = (policy->cpuinfo.max_freq * in cpufreq_set_cur_state()
132 ret = freq_qos_update_request(&pr->thermal_req, max_freq); in cpufreq_set_cur_state()
/drivers/gpu/drm/nouveau/nvkm/subdev/clk/
A Dpllnv04.c41 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()
232 if (!info->vco2.max_freq || !N2) { in nv04_pll_calc()

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