SPI_MIN_DIVIDER 192 drivers/spi/spi-txx9.c n = clamp(n, SPI_MIN_DIVIDER, SPI_MAX_DIVIDER); SPI_MIN_DIVIDER 356 drivers/spi/spi-txx9.c master->max_speed_hz = c->baseclk / (SPI_MIN_DIVIDER + 1);