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

/openbmc/linux/drivers/iio/adc/
H A Dad7192.c537 unsigned int fadc; in ad7192_get_available_filter_freq() local
540 fadc = DIV_ROUND_CLOSEST(st->fclk, in ad7192_get_available_filter_freq()
542 freq[0] = DIV_ROUND_CLOSEST(fadc * 240, 1024); in ad7192_get_available_filter_freq()
544 fadc = DIV_ROUND_CLOSEST(st->fclk, in ad7192_get_available_filter_freq()
546 freq[1] = DIV_ROUND_CLOSEST(fadc * 240, 1024); in ad7192_get_available_filter_freq()
549 freq[2] = DIV_ROUND_CLOSEST(fadc * 230, 1024); in ad7192_get_available_filter_freq()
666 unsigned int fadc; in ad7192_get_3db_filter_freq() local
668 fadc = DIV_ROUND_CLOSEST(st->fclk, in ad7192_get_3db_filter_freq()
672 return DIV_ROUND_CLOSEST(fadc * 240, 1024); in ad7192_get_3db_filter_freq()
674 return DIV_ROUND_CLOSEST(fadc * 272, 1024); in ad7192_get_3db_filter_freq()
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H A Dad7124.c289 unsigned int fadc; in ad7124_get_3db_filter_freq() local
291 fadc = st->channels[channel].cfg.odr; in ad7124_get_3db_filter_freq()
295 return DIV_ROUND_CLOSEST(fadc * 230, 1000); in ad7124_get_3db_filter_freq()
297 return DIV_ROUND_CLOSEST(fadc * 262, 1000); in ad7124_get_3db_filter_freq()