| /Linux-v5.10/drivers/video/fbdev/omap2/omapfb/dss/ |
| D | hdmi_common.c | 52 int hdmi_compute_acr(u32 pclk, u32 sample_freq, u32 *n, u32 *cts) in hdmi_compute_acr() argument
69 switch (sample_freq) { in hdmi_compute_acr()
93 switch (sample_freq) { in hdmi_compute_acr()
119 switch (sample_freq) { in hdmi_compute_acr()
146 *cts = (pclk/1000) * (*n / 128) * deep_color / (sample_freq / 10); in hdmi_compute_acr()
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| D | hdmi.h | 317 int hdmi_compute_acr(u32 pclk, u32 sample_freq, u32 *n, u32 *cts);
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| /Linux-v5.10/drivers/gpu/drm/omapdrm/dss/ |
| D | hdmi_common.c | 52 int hdmi_compute_acr(u32 pclk, u32 sample_freq, u32 *n, u32 *cts) in hdmi_compute_acr() argument
69 switch (sample_freq) { in hdmi_compute_acr()
93 switch (sample_freq) { in hdmi_compute_acr()
119 switch (sample_freq) { in hdmi_compute_acr()
146 *cts = (pclk/1000) * (*n / 128) * deep_color / (sample_freq / 10); in hdmi_compute_acr()
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| D | hdmi.h | 336 int hdmi_compute_acr(u32 pclk, u32 sample_freq, u32 *n, u32 *cts);
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| /Linux-v5.10/tools/testing/selftests/bpf/prog_tests/ |
| D | stacktrace_build_id_nmi.c | 7 __u64 sample_freq = 5000; /* fallback to 5000 on error */ in read_perf_max_sample_freq() local
13 return sample_freq; in read_perf_max_sample_freq()
14 CHECK(fscanf(f, "%llu", &sample_freq) != 1, "Get max sample rate", in read_perf_max_sample_freq()
17 return sample_freq; in read_perf_max_sample_freq()
37 attr.sample_freq = read_perf_max_sample_freq(); in test_stacktrace_build_id_nmi()
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| D | perf_branches.c | 113 attr.sample_freq = 4000; in test_perf_branches_hw()
154 attr.sample_freq = 4000; in test_perf_branches_no_hw()
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| /Linux-v5.10/drivers/iio/accel/ |
| D | bma400_core.c | 61 struct bma400_sample_freq sample_freq; member
262 &data->sample_freq.hz, in bma400_get_accel_output_data_rate()
263 &data->sample_freq.uhz); in bma400_get_accel_output_data_rate()
281 bma400_output_data_rate_from_raw(odr, &data->sample_freq.hz, in bma400_get_accel_output_data_rate()
282 &data->sample_freq.uhz); in bma400_get_accel_output_data_rate()
285 data->sample_freq.hz = 0; in bma400_get_accel_output_data_rate()
286 data->sample_freq.uhz = 0; in bma400_get_accel_output_data_rate()
293 data->sample_freq.hz = -1; in bma400_get_accel_output_data_rate()
294 data->sample_freq.uhz = -1; in bma400_get_accel_output_data_rate()
334 bma400_output_data_rate_from_raw(idx, &data->sample_freq.hz, in bma400_set_accel_output_data_rate()
[all …]
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| /Linux-v5.10/samples/bpf/ |
| D | trace_event_user.c | 219 .sample_freq = SAMPLE_FREQ, in test_bpf_perf_event()
225 .sample_freq = SAMPLE_FREQ, in test_bpf_perf_event()
231 .sample_freq = SAMPLE_FREQ, in test_bpf_perf_event()
240 .sample_freq = SAMPLE_FREQ, in test_bpf_perf_event()
249 .sample_freq = SAMPLE_FREQ, in test_bpf_perf_event()
256 .sample_freq = SAMPLE_FREQ, in test_bpf_perf_event()
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| /Linux-v5.10/tools/perf/tests/ |
| D | sw-clock.c | 49 attr.sample_freq = 500; in __test__sw_clock_freq()
83 knob, (u64)attr.sample_freq); in __test__sw_clock_freq()
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| D | task-exit.c | 96 evsel->core.attr.sample_freq = 1000000; in test__task_exit()
98 evsel->core.attr.sample_freq = 1; in test__task_exit()
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| /Linux-v5.10/drivers/iio/adc/ |
| D | stm32-dfsdm-adc.c | 85 unsigned int sample_freq; /* Sample frequency after filter decimation */ member
680 unsigned int sample_freq, in dfsdm_adc_set_samp_freq() argument
687 oversamp = DIV_ROUND_CLOSEST(spi_freq, sample_freq); in dfsdm_adc_set_samp_freq()
688 if (spi_freq % sample_freq) in dfsdm_adc_set_samp_freq()
691 sample_freq, spi_freq / oversamp); in dfsdm_adc_set_samp_freq()
697 adc->sample_freq = spi_freq / oversamp; in dfsdm_adc_set_samp_freq()
710 unsigned int sample_freq = adc->sample_freq; in dfsdm_adc_audio_set_spiclk() local
726 if (sample_freq) { in dfsdm_adc_audio_set_spiclk()
727 ret = dfsdm_adc_set_samp_freq(indio_dev, sample_freq, spi_freq); in dfsdm_adc_audio_set_spiclk()
1199 adc->sample_freq, spi_freq / val); in stm32_dfsdm_write_raw()
[all …]
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| /Linux-v5.10/drivers/media/dvb-frontends/ |
| D | tda10048.c | 142 u32 sample_freq; member
394 tda10048_set_wref(fe, state->sample_freq, bw); in tda10048_set_bandwidth()
395 tda10048_set_invwref(fe, state->sample_freq, bw); in tda10048_set_bandwidth()
454 state->sample_freq = state->xtal_hz * (state->pll_mfactor + 45); in tda10048_set_if()
455 state->sample_freq /= (state->pll_nfactor + 1); in tda10048_set_if()
456 state->sample_freq /= (state->pll_pfactor + 4); in tda10048_set_if()
457 dprintk(1, "- sample_freq = %d\n", state->sample_freq); in tda10048_set_if()
460 tda10048_set_phy2(fe, state->sample_freq, state->freq_if_hz); in tda10048_set_if()
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| /Linux-v5.10/tools/perf/tests/attr/ |
| D | test-record-group-sampling | 36 sample_freq=0
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| /Linux-v5.10/tools/lib/perf/Documentation/examples/ |
| D | sampling.c | 34 .sample_freq = 10, in main()
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| /Linux-v5.10/tools/perf/util/ |
| D | record.c | 74 attr->sample_freq = 0; in evsel__config_leader_sampling()
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| D | evsel_fprintf.c | 73 term, (u64)evsel->core.attr.sample_freq); in evsel__fprintf()
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| D | python.c | 776 &attr.type, &attr.config, &attr.sample_freq, in pyrf_evsel__init()
790 if (attr.sample_freq != 0) in pyrf_evsel__init()
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| D | evlist.c | 1506 if (first->core.attr.sample_freq < (u64)max_freq) in evlist__strerror_open()
1513 emsg, max_freq, first->core.attr.sample_freq); in evlist__strerror_open()
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| D | evsel.c | 897 attr->sample_freq = term->val.freq; in evsel__apply_config_terms()
1086 attr->sample_freq = opts->freq; in evsel__config()
1099 attr->sample_freq = 0; in evsel__config()
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| /Linux-v5.10/tools/include/uapi/linux/ |
| D | perf_event.h | 336 __u64 sample_freq; member
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| /Linux-v5.10/include/uapi/linux/ |
| D | perf_event.h | 336 __u64 sample_freq; member
|
| /Linux-v5.10/tools/lib/perf/Documentation/ |
| D | libperf-sampling.txt | 89 34 .sample_freq = 10,
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| /Linux-v5.10/arch/x86/events/amd/ |
| D | ibs.c | 284 if (!event->attr.sample_freq && hwc->sample_period & 0x0f) in perf_ibs_init()
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| /Linux-v5.10/arch/s390/kernel/ |
| D | perf_cpum_sf.c | 745 if (!attr->sample_freq) in __hw_perf_event_init_rate()
747 rate = getrate(attr->freq, attr->sample_freq, si); in __hw_perf_event_init_rate()
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| /Linux-v5.10/tools/perf/Documentation/ |
| D | perf-intel-pt.txt | 265 { sample_period, sample_freq } 1
767 { sample_period, sample_freq } 1
786 { sample_period, sample_freq } 1
802 { sample_period, sample_freq } 1
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