| /openbmc/linux/arch/x86/kernel/cpu/ |
| H A D | aperfmperf.c | 109 static bool __init slv_set_max_freq_ratio(u64 *base_freq, u64 *turbo_freq) in slv_set_max_freq_ratio() argument
113 err = rdmsrl_safe(MSR_ATOM_CORE_RATIOS, base_freq); in slv_set_max_freq_ratio()
121 *base_freq = (*base_freq >> 16) & 0x3F; /* max P state */ in slv_set_max_freq_ratio()
149 static bool __init knl_set_max_freq_ratio(u64 *base_freq, u64 *turbo_freq, in knl_set_max_freq_ratio() argument
156 err = rdmsrl_safe(MSR_PLATFORM_INFO, base_freq); in knl_set_max_freq_ratio()
160 *base_freq = (*base_freq >> 8) & 0xFF; /* max P state */ in knl_set_max_freq_ratio()
188 static bool __init skx_set_max_freq_ratio(u64 *base_freq, u64 *turbo_freq, int size) in skx_set_max_freq_ratio() argument
194 err = rdmsrl_safe(MSR_PLATFORM_INFO, base_freq); in skx_set_max_freq_ratio()
198 *base_freq = (*base_freq >> 8) & 0xFF; /* max P state */ in skx_set_max_freq_ratio()
219 static bool __init core_set_max_freq_ratio(u64 *base_freq, u64 *turbo_freq) in core_set_max_freq_ratio() argument
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| /openbmc/linux/arch/loongarch/include/asm/ |
| H A D | time.h | 21 unsigned int base_freq; in calc_const_freq() local
28 base_freq = read_cpucfg(LOONGARCH_CPUCFG4); in calc_const_freq()
33 if (!base_freq || !cfm || !cfd) in calc_const_freq()
36 return (base_freq * cfm / cfd); in calc_const_freq()
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| /openbmc/qemu/hw/misc/ |
| H A D | imx_ccm.c | 48 uint32_t imx_ccm_calc_pll(uint32_t pllreg, uint32_t base_freq) in imx_ccm_calc_pll() argument
64 freq = ((2 * (base_freq >> 10) * (mfi * mfd + mfn)) / in imx_ccm_calc_pll()
67 DPRINTF("(pllreg = 0x%08x, base_freq = %u) = %d\n", pllreg, base_freq, in imx_ccm_calc_pll()
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| /openbmc/linux/drivers/gpu/drm/i915/gt/ |
| H A D | intel_gt_clock_utils.c | 16 u32 base_freq, frac_freq; in read_reference_ts_freq() local
18 base_freq = ((ts_override & GEN9_TIMESTAMP_OVERRIDE_US_COUNTER_DIVIDER_MASK) >> in read_reference_ts_freq()
20 base_freq *= 1000000; in read_reference_ts_freq()
27 return base_freq + frac_freq; in read_reference_ts_freq()
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| /openbmc/linux/drivers/platform/x86/intel/speed_select_if/ |
| H A D | isst_tpmi_core.c | 1042 static struct isst_base_freq_info base_freq; in isst_if_get_base_freq_info() local
1045 if (copy_from_user(&base_freq, argp, sizeof(base_freq))) in isst_if_get_base_freq_info()
1048 power_domain_info = get_instance(base_freq.socket_id, base_freq.power_domain_id); in isst_if_get_base_freq_info()
1052 if (base_freq.level > power_domain_info->max_level) in isst_if_get_base_freq_info()
1055 _read_bf_level_info("p1_high", base_freq.high_base_freq_mhz, base_freq.level, in isst_if_get_base_freq_info()
1058 _read_bf_level_info("p1_low", base_freq.low_base_freq_mhz, base_freq.level, in isst_if_get_base_freq_info()
1061 _read_bf_level_info("BF-TJ", base_freq.tjunction_max_c, base_freq.level, in isst_if_get_base_freq_info()
1064 _read_bf_level_info("BF-tdp", base_freq.thermal_design_power_w, base_freq.level, in isst_if_get_base_freq_info()
1067 base_freq.thermal_design_power_w /= 8; /*unit = 1/8th watt*/ in isst_if_get_base_freq_info()
1069 if (copy_to_user(argp, &base_freq, sizeof(base_freq))) in isst_if_get_base_freq_info()
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| /openbmc/linux/drivers/iio/accel/ |
| H A D | sca3000.c | 574 int *base_freq) in __sca3000_get_base_freq() argument
583 *base_freq = info->measurement_mode_freq; in __sca3000_get_base_freq()
586 *base_freq = info->option_mode_1_freq; in __sca3000_get_base_freq()
589 *base_freq = info->option_mode_2_freq; in __sca3000_get_base_freq()
641 int ret, base_freq, ctrlval; in sca3000_write_raw_samp_freq() local
643 ret = __sca3000_get_base_freq(st, st->info, &base_freq); in sca3000_write_raw_samp_freq()
653 if (val == base_freq / 2) in sca3000_write_raw_samp_freq()
655 if (val == base_freq / 4) in sca3000_write_raw_samp_freq()
657 else if (val != base_freq) in sca3000_write_raw_samp_freq()
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| /openbmc/linux/drivers/media/dvb-frontends/ |
| H A D | stv0297.c | 27 unsigned long base_freq; member
598 state->base_freq = p->frequency; in stv0297_set_frontend()
615 p->frequency = state->base_freq; in stv0297_get_frontend()
665 state->base_freq = 0; in stv0297_attach()
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| /openbmc/qemu/include/hw/misc/ |
| H A D | imx_ccm.h | 59 uint32_t imx_ccm_calc_pll(uint32_t pllreg, uint32_t base_freq);
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| /openbmc/linux/drivers/devfreq/ |
| H A D | sun8i-a33-mbus.c | 336 unsigned long base_freq; in sun8i_a33_mbus_probe() local
413 base_freq = clk_get_rate(clk_get_parent(priv->clk_dram)); in sun8i_a33_mbus_probe()
417 priv->freq_table[i] = base_freq / div; in sun8i_a33_mbus_probe()
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| /openbmc/linux/tools/power/x86/intel-speed-select/ |
| H A D | isst-config.c | 1642 int base_freq, scaling_max_freq; in adjust_scaling_max_from_base_freq() local
1645 base_freq = get_cpufreq_base_freq(cpu); in adjust_scaling_max_from_base_freq()
1646 if (scaling_max_freq < base_freq || no_turbo()) in adjust_scaling_max_from_base_freq()
1647 set_cpufreq_scaling_min_max(cpu, 1, base_freq); in adjust_scaling_max_from_base_freq()
1652 int base_freq, scaling_min_freq; in adjust_scaling_min_from_base_freq() local
1655 base_freq = get_cpufreq_base_freq(cpu); in adjust_scaling_min_from_base_freq()
1656 if (scaling_min_freq < base_freq) in adjust_scaling_min_from_base_freq()
1657 set_cpufreq_scaling_min_max(cpu, 0, base_freq); in adjust_scaling_min_from_base_freq()
2519 int base_freq; in set_turbo_mode_for_cpu() local
2522 base_freq = get_cpufreq_base_freq(id->cpu); in set_turbo_mode_for_cpu()
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| /openbmc/linux/sound/soc/codecs/ |
| H A D | adau1977.c | 778 static bool adau1977_check_sysclk(unsigned int mclk, unsigned int base_freq) in adau1977_check_sysclk() argument
782 if (mclk % (base_freq * 128) != 0) in adau1977_check_sysclk()
785 mcs = mclk / (128 * base_freq); in adau1977_check_sysclk()
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| /openbmc/linux/sound/synth/emux/ |
| H A D | soundfont.c | 1036 zone->v.rate_offset = calc_rate_offset(patch.base_freq); in load_guspatch()
1047 (int)patch.base_freq, zone->v.rate_offset, in load_guspatch()
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| /openbmc/linux/include/uapi/linux/ |
| H A D | soundcard.h | 265 unsigned int base_freq; member
|