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Searched full:decimation (Results 1 – 14 of 14) sorted by relevance

/Zephyr-latest/dts/bindings/sensor/
Dmemsic,mmc56x3.yaml24 Adjust length of decimation filter. Controls duration of each measurement.
30 Adjust length of decimation filter. Controls duration of each measurement.
Dmemsic,mc3419.yaml14 decimation-rate = <MC3419_DECIMATE_IDR_BY_1>;
54 decimation-rate:
81 Default is Decimation 0 (reset value of the register).
/Zephyr-latest/include/zephyr/drivers/sensor/
Dmmc56x3.h27 * Adjust length of decimation filter. Controls duration of
34 * Adjust length of decimation filter. Controls duration of
/Zephyr-latest/drivers/audio/
Dmpxxdtyy.c80 pdm_filter[i].Decimation = factor; in sw_filter_lib_init()
124 * The number of PDM bytes per PCM sample is the decimation factor in sw_filter_lib_run()
129 pdm_offset = j * (pdm_filter[0].Decimation / 8) * pdm_filter[0].In_MicChannels; in sw_filter_lib_run()
132 switch (pdm_filter[0].Decimation) { in sw_filter_lib_run()
Dtlv320dac310x.h135 /* highest performance class with each decimation filter */
Dtlv320dac310x.c361 /* determine decimation filter type */ in codec_configure_filters()
/Zephyr-latest/soc/intel/intel_adsp/cavs/include/cavs25/
Ddmic_regs.h107 /* Control of the CIC filter plus voice channel (B) FIR decimation factor */
236 * accumulated due to decimation.
262 /* FIR decimation filter is started. */
283 /* Decimation factor of the FIR filter minus 1. */
287 * accumulated due to decimation.
/Zephyr-latest/soc/intel/intel_adsp/ace/include/
Ddmic_regs.h110 /* Control of the CIC filter plus voice channel (B) FIR decimation factor */
236 * accumulated due to decimation.
277 /* FIR decimation filter is started. */
301 /* Decimation factor of the FIR filter minus 1. */
305 * accumulated due to decimation.
/Zephyr-latest/doc/hardware/peripherals/sensor/
Ddevice_tree.rst7 as channel power modes, data rates, filters, decimation, and scales. These can
/Zephyr-latest/samples/boards/96boards/argonkey/microphone/
DREADME.rst65 oversampling/decimation factor equal to 128, resulting in a 2.048MHz bit clock.
70 case the oversampling/decimation factor will be 64.
/Zephyr-latest/samples/shields/x_nucleo_iks02a1/microphone/
DREADME.rst76 oversampling/decimation factor to result in approximately a 2MHz bit clock.
/Zephyr-latest/drivers/sensor/memsic/mc3419/
Dmc3419.c148 LOG_ERR("Failed to set decimation rate (%d)", ret); in mc3419_set_odr()
/Zephyr-latest/drivers/serial/
Duart_b91.c168 /* find the max and min one decimation point */ in uart_b91_cal_div_and_bwpc()
/Zephyr-latest/drivers/dai/intel/dmic/
Ddmic_nhlt.c151 LOG_ERR("zero clock divide or decimation factor"); in dai_nhlt_get_clock_div()