gclk_prescal 385 sound/soc/atmel/atmel-pdmic.c u32 mr_val, dspr0_val, pclk_prescal, gclk_prescal; gclk_prescal 427 sound/soc/atmel/atmel-pdmic.c gclk_prescal = (u32)(gclk_rate/(f_pdmic << 1)) - 1; gclk_prescal 430 sound/soc/atmel/atmel-pdmic.c (gclk_rate/((gclk_prescal + 1) << 1) < gclk_prescal 432 sound/soc/atmel/atmel-pdmic.c mr_val = gclk_prescal << PDMIC_MR_PRESCAL_SHIFT;