Searched refs:spibrg (Results 1 – 5 of 5) sorted by relevance
71 unsigned long spibrg = 0; in spi_setup_slave() local88 spibrg = sysinfo.freq_systembus / 2; in spi_setup_slave()90 if ((spibrg / max_hz) > 32) { in spi_setup_slave()92 pm = spibrg / (max_hz * 16 * 2); in spi_setup_slave()96 "is used.\n", max_hz, spibrg / (32 * 16)); in spi_setup_slave()99 pm = spibrg / (max_hz * 2); in spi_setup_slave()105 spi_freq = spibrg / ((pm + 1) * 2 * 16); in spi_setup_slave()107 spi_freq = spibrg / ((pm + 1) * 2); in spi_setup_slave()
107 u32 spibrg; /* SPIBRG input clock */ member337 pm = DIV_ROUND_UP(espi->spibrg, hz * 4) - 1; in fsl_espi_setup_transfer()341 pm = DIV_ROUND_UP(espi->spibrg, hz * 16 * 4) - 1; in fsl_espi_setup_transfer()699 espi->spibrg = fsl_get_sys_freq(); in fsl_espi_probe()700 if (espi->spibrg == -1) { in fsl_espi_probe()706 master->min_speed_hz = DIV_ROUND_UP(espi->spibrg, 4 * 16 * 16); in fsl_espi_probe()707 master->max_speed_hz = DIV_ROUND_UP(espi->spibrg, 4); in fsl_espi_probe()
269 if ((mpc8xxx_spi->spibrg / hz) > 64) { in fsl_spi_setup_transfer()271 pm = (mpc8xxx_spi->spibrg - 1) / (hz * 64) + 1; in fsl_spi_setup_transfer()274 dev_name(&spi->dev), hz, mpc8xxx_spi->spibrg / 1024); in fsl_spi_setup_transfer()278 pm = (mpc8xxx_spi->spibrg - 1) / (hz * 4) + 1; in fsl_spi_setup_transfer()
55 u32 spibrg; /* SPIBRG input clock */ member
100 mpc8xxx_spi->spibrg = pdata->sysclk; in mpc8xxx_spi_probe()