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Searched refs:fadc (Results 1 – 2 of 2) sorted by relevance

/linux-6.15/drivers/iio/adc/
H A Dad7192.c777 unsigned int fadc; in ad7192_update_filter_freq_avail() local
780 fadc = ad7192_compute_f_adc(st, false, true); in ad7192_update_filter_freq_avail()
781 st->filter_freq_avail[0][0] = DIV_ROUND_CLOSEST(fadc * 240, 1024); in ad7192_update_filter_freq_avail()
783 fadc = ad7192_compute_f_adc(st, true, true); in ad7192_update_filter_freq_avail()
786 fadc = ad7192_compute_f_adc(st, false, false); in ad7192_update_filter_freq_avail()
789 fadc = ad7192_compute_f_adc(st, true, false); in ad7192_update_filter_freq_avail()
875 unsigned int fadc; in ad7192_get_3db_filter_freq() local
877 fadc = ad7192_get_f_adc(st); in ad7192_get_3db_filter_freq()
880 return DIV_ROUND_CLOSEST(fadc * 240, 1024); in ad7192_get_3db_filter_freq()
882 return DIV_ROUND_CLOSEST(fadc * 272, 1024); in ad7192_get_3db_filter_freq()
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H A Dad7124.c298 unsigned int fadc; in ad7124_get_3db_filter_freq() local
300 fadc = st->channels[channel].cfg.odr; in ad7124_get_3db_filter_freq()
304 return DIV_ROUND_CLOSEST(fadc * 230, 1000); in ad7124_get_3db_filter_freq()
306 return DIV_ROUND_CLOSEST(fadc * 262, 1000); in ad7124_get_3db_filter_freq()