Lines Matching refs:baudrate
539 static u32 f81534_calc_baud_divisor(u32 baudrate, u32 clockrate)
542 return DIV_ROUND_CLOSEST(clockrate, baudrate);
545 static int f81534_find_clk(u32 baudrate)
550 if (baudrate <= baudrate_table[idx] &&
551 baudrate_table[idx] % baudrate == 0)
559 struct tty_struct *tty, u32 baudrate, u32 old_baudrate, u8 lcr)
567 u32 baud_list[] = {baudrate, old_baudrate, F81534_DEFAULT_BAUD_RATE};
570 baudrate = baud_list[i];
571 if (baudrate == 0) {
576 idx = f81534_find_clk(baudrate);
578 tty_encode_baud_rate(tty, baudrate, baudrate);
597 if (baudrate <= 1200)
608 if (baudrate <= 1200)
620 divisor = f81534_calc_baud_divisor(baudrate, port_priv->baud_base);