Lines Matching refs:uartclk
293 /* The 5200 has a fixed /32 prescaler, uartclk contains the ipb freq */
295 port->uartclk / (32 * 0xffff) + 1,
296 port->uartclk / 32);
297 divisor = (port->uartclk + 16 * baud) / (32 * baud);
312 /* The 5200B has a selectable /4 or /32 prescaler, uartclk contains the
315 port->uartclk / (32 * 0xffff) + 1,
316 port->uartclk / 4);
317 divisor = (port->uartclk + 2 * baud) / (4 * baud);
552 /* uartclk contains the ips freq */
554 port->uartclk / (16 * 0xffff) + 1,
555 port->uartclk / 16);
556 divisor = (port->uartclk + 8 * baud) / (16 * baud);
893 /* uartclk contains the ips freq */
895 port->uartclk / (16 * 0xffff) + 1,
896 port->uartclk / 16);
897 divisor = (port->uartclk + 8 * baud) / (16 * baud);
1334 (ser->baud_base != port->uartclk) ||
1604 unsigned int uartclk;
1636 uartclk = mpc5xxx_get_bus_frequency(np);
1637 if (uartclk == 0) {
1645 port->uartclk = uartclk;
1656 port->irq, port->uartclk);
1736 unsigned int uartclk;
1753 uartclk = mpc5xxx_get_bus_frequency(op->dev.of_node);
1754 if (uartclk == 0) {
1763 port->uartclk = uartclk;
1791 (void *)port->mapbase, port->irq, port->uartclk);