fcclk 143 drivers/reset/reset-lpc18xx.c u32 fcclk, firc; fcclk 179 drivers/reset/reset-lpc18xx.c fcclk = clk_get_rate(rc->clk_reg) / USEC_PER_SEC; fcclk 181 drivers/reset/reset-lpc18xx.c if (fcclk == 0 || firc == 0) fcclk 184 drivers/reset/reset-lpc18xx.c rc->delay_us = DIV_ROUND_UP(fcclk, firc * firc);