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/kernel/linux/linux-5.10/drivers/cpufreq/
H A Dtango-cpufreq.c15 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()
H 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()
178 * max_freq module parameter instead.
182 max_freq = simple_strtoul(str, &str, 0); in elanfreq_setup()
183 pr_warn("You're using the deprecated elanfreq command line option. Use elanfreq.max_freq instead, please!\n"); in elanfreq_setup()
220 module_param(max_freq, int, 0444);
H 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()
57 * If the driver has set its own cpuinfo.max_freq above max_freq, leave 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()
[all...]
/kernel/linux/linux-5.10/arch/arm/mach-shmobile/
H 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()
/kernel/linux/linux-6.6/arch/arm/mach-shmobile/
H 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()
/kernel/linux/linux-6.6/drivers/cpufreq/
H A Damd-pstate.c483 max_limit_perf = div_u64(policy->max * cpudata->highest_perf, cpudata->max_freq); in amd_pstate_update_min_max_limit()
484 min_limit_perf = div_u64(policy->min * cpudata->highest_perf, cpudata->max_freq); in amd_pstate_update_min_max_limit()
501 if (!cpudata->max_freq) in amd_pstate_update_freq()
515 cpudata->max_freq); in amd_pstate_update_freq()
556 cap_perf, lowest_nonlinear_perf, max_freq; in amd_pstate_adjust_perf() local
567 max_freq = READ_ONCE(cpudata->max_freq); in amd_pstate_adjust_perf()
585 target_freq = div_u64(des_perf * max_freq, max_perf); in amd_pstate_adjust_perf()
608 u32 max_perf, max_freq, nominal_freq, nominal_perf; in amd_get_max_freq() local
622 max_freq in amd_get_max_freq()
711 int min_freq, max_freq, nominal_freq, lowest_nonlinear_freq, ret; amd_pstate_cpu_init() local
842 int max_freq; show_amd_pstate_max_freq() local
1133 int min_freq, max_freq, nominal_freq, lowest_nonlinear_freq, ret; amd_pstate_epp_cpu_init() local
[all...]
H 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()
178 * max_freq module parameter instead.
182 max_freq = simple_strtoul(str, &str, 0); in elanfreq_setup()
183 pr_warn("You're using the deprecated elanfreq command line option. Use elanfreq.max_freq instead, please!\n"); in elanfreq_setup()
220 module_param(max_freq, int, 0444);
H 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()
57 * If the driver has set its own cpuinfo.max_freq above max_freq, leave 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()
[all...]
/kernel/linux/linux-5.10/drivers/clk/tegra/
H A Dcvb.c57 int speedo_value, unsigned long max_freq) in build_opp_table()
67 if (!entry->freq || (entry->freq > max_freq)) in build_opp_table()
92 * @max_freq: highest safe clock rate
105 unsigned long max_freq) in tegra_cvb_add_opp_table()
120 max_freq); in tegra_cvb_add_opp_table()
129 unsigned long max_freq) in tegra_cvb_remove_opp_table()
136 if (!entry->freq || (entry->freq > max_freq)) in tegra_cvb_remove_opp_table()
55 build_opp_table(struct device *dev, const struct cvb_table *table, struct rail_alignment *align, int speedo_value, unsigned long max_freq) build_opp_table() argument
102 tegra_cvb_add_opp_table(struct device *dev, const struct cvb_table *tables, size_t count, struct rail_alignment *align, int process_id, int speedo_id, int speedo_value, unsigned long max_freq) tegra_cvb_add_opp_table() argument
127 tegra_cvb_remove_opp_table(struct device *dev, const struct cvb_table *table, unsigned long max_freq) tegra_cvb_remove_opp_table() argument
/kernel/linux/linux-5.10/tools/testing/selftests/intel_pstate/
H 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 $((max_perf_pct * max_freq))
/kernel/linux/linux-6.6/drivers/clk/tegra/
H A Dcvb.c57 int speedo_value, unsigned long max_freq) in build_opp_table()
67 if (!entry->freq || (entry->freq > max_freq)) in build_opp_table()
93 * @max_freq: highest safe clock rate
106 unsigned long max_freq) in tegra_cvb_add_opp_table()
121 max_freq); in tegra_cvb_add_opp_table()
130 unsigned long max_freq) in tegra_cvb_remove_opp_table()
137 if (!entry->freq || (entry->freq > max_freq)) in tegra_cvb_remove_opp_table()
55 build_opp_table(struct device *dev, const struct cvb_table *table, struct rail_alignment *align, int speedo_value, unsigned long max_freq) build_opp_table() argument
103 tegra_cvb_add_opp_table(struct device *dev, const struct cvb_table *tables, size_t count, struct rail_alignment *align, int process_id, int speedo_id, int speedo_value, unsigned long max_freq) tegra_cvb_add_opp_table() argument
128 tegra_cvb_remove_opp_table(struct device *dev, const struct cvb_table *table, unsigned long max_freq) tegra_cvb_remove_opp_table() argument
/kernel/linux/linux-6.6/tools/testing/selftests/intel_pstate/
H A Drun.sh92 max_freq=$(($_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))
/kernel/linux/linux-5.10/drivers/macintosh/
H 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()
/kernel/linux/linux-6.6/drivers/macintosh/
H 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()
/kernel/linux/linux-5.10/drivers/memory/
H A Djedec_ddr_data.c35 .max_freq = 200000000,
56 .max_freq = 266666666,
77 .max_freq = 400000000,
98 .max_freq = 533333333,
/kernel/linux/linux-6.6/drivers/memory/
H A Djedec_ddr_data.c35 .max_freq = 200000000,
56 .max_freq = 266666666,
77 .max_freq = 400000000,
98 .max_freq = 533333333,
/kernel/linux/linux-5.10/drivers/gpu/drm/i915/gt/
H A Ddebugfs_gt_pm.c288 intel_gpu_freq(rps, rps->max_freq)); in frequency_show()
308 int max_freq; in frequency_show() local
436 max_freq = (IS_GEN9_LP(i915) ? rp_state_cap >> 0 : in frequency_show()
438 max_freq *= (IS_GEN9_BC(i915) || in frequency_show()
441 intel_gpu_freq(rps, max_freq)); in frequency_show()
443 max_freq = (rp_state_cap & 0xff00) >> 8; in frequency_show()
444 max_freq *= (IS_GEN9_BC(i915) || in frequency_show()
447 intel_gpu_freq(rps, max_freq)); in frequency_show()
449 max_freq = (IS_GEN9_LP(i915) ? rp_state_cap >> 16 : in frequency_show()
451 max_freq * in frequency_show()
[all...]
/kernel/linux/linux-5.10/drivers/gpu/drm/nouveau/nvkm/subdev/bios/
H A Dpll.c259 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 in nvbios_pll_parse()
[all...]
/kernel/linux/linux-6.6/drivers/gpu/drm/nouveau/nvkm/subdev/bios/
H 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 in nvbios_pll_parse()
[all...]
/kernel/linux/linux-5.10/drivers/thermal/ti-soc-thermal/
H 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,
/kernel/linux/linux-5.10/drivers/spi/
H 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()
/kernel/linux/linux-6.6/drivers/spi/
H 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,
119 dws->max_freq = desc->max_freq; in dw_spi_pci_probe()
/kernel/linux/linux-6.6/drivers/thermal/ti-soc-thermal/
H 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,
/kernel/linux/linux-5.10/drivers/clk/hisilicon/
H 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()
/kernel/linux/linux-6.6/drivers/clk/hisilicon/
H 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()

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