33 #define VT8500_URDIV		0x0008	/* Clock/Baud rate divisor */
300 static int vt8500_set_baud_rate(struct uart_port *port, unsigned int baud)  in vt8500_set_baud_rate()  argument
308 	div |= (uart_get_divisor(port, baud) - 1) & 0x3ff;  in vt8500_set_baud_rate()
310 	/* Effective baud rate */  in vt8500_set_baud_rate()
311 	baud = port->uartclk / 16 / ((div & 0x3ff) + 1);  in vt8500_set_baud_rate()
318 	/* Break signal timing depends on baud rate, update accordingly */  in vt8500_set_baud_rate()
319 	vt8500_write(port, mult_frac(baud, 4096, 1000000), VT8500_URBKR);  in vt8500_set_baud_rate()
321 	return baud;  in vt8500_set_baud_rate()
363 	unsigned int baud, lcr;  in vt8500_set_termios()  local
368 	/* calculate and set baud rate */  in vt8500_set_termios()
369 	baud = uart_get_baud_rate(port, termios, old, 900, 921600);  in vt8500_set_termios()
370 	baud = vt8500_set_baud_rate(port, baud);  in vt8500_set_termios()
372 		tty_termios_encode_baud_rate(termios, baud, baud);  in vt8500_set_termios()
414 	uart_update_timeout(port, termios->c_cflag, baud);  in vt8500_set_termios()
518 	int baud = 9600;  in vt8500_console_setup()  local
532 		uart_parse_options(options, &baud, &parity, &bits, &flow);  in vt8500_console_setup()
535 				 co, baud, parity, bits, flow);  in vt8500_console_setup()