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

/linux/drivers/spi/
H A Dspi-bcm-qspi.c293 u32 spbr = 0; in bcm_qspi_calc_spbr() local
297 spbr = clk_speed_hz / (xp->speed_hz * 2); in bcm_qspi_calc_spbr()
299 return spbr; in bcm_qspi_calc_spbr()
614 u32 spcr, spbr = 0; in bcm_qspi_hw_set_parms() local
649 spbr = bcm_qspi_calc_spbr(MSPI_BASE_FREQ * 4, xp); in bcm_qspi_hw_set_parms()
650 if (spbr > QSPI_SPBR_MAX) { in bcm_qspi_hw_set_parms()
686 spbr = bcm_qspi_calc_spbr(qspi->base_clk, xp); in bcm_qspi_hw_set_parms()
687 spbr = clamp_val(spbr, bcm_qspi_spbr_min(qspi), QSPI_SPBR_MAX); in bcm_qspi_hw_set_parms()
688 bcm_qspi_write(qspi, MSPI, MSPI_SPCR0_LSB, spbr); in bcm_qspi_hw_set_parms()