firc              143 drivers/reset/reset-lpc18xx.c 	u32 fcclk, firc;
firc              180 drivers/reset/reset-lpc18xx.c 	firc = clk_get_rate(rc->clk_delay) / USEC_PER_SEC;
firc              181 drivers/reset/reset-lpc18xx.c 	if (fcclk == 0 || firc == 0)
firc              184 drivers/reset/reset-lpc18xx.c 		rc->delay_us = DIV_ROUND_UP(fcclk, firc * firc);