-#if defined(__H8300S__)
-enum { sci_disable, sci_enable };
-
-static void h8300_sci_config(struct uart_port *port, unsigned int ctrl)
-{
- volatile unsigned char *mstpcrl = (volatile unsigned char *)MSTPCRL;
- int ch = (port->mapbase - SMR0) >> 3;
- unsigned char mask = 1 << (ch+1);
-
- if (ctrl == sci_disable)
- *mstpcrl |= mask;
- else
- *mstpcrl &= ~mask;
-}
-
-static void h8300_sci_enable(struct uart_port *port)
-{
- h8300_sci_config(port, sci_enable);
-}
-
-static void h8300_sci_disable(struct uart_port *port)
-{
- h8300_sci_config(port, sci_disable);
-}
-#endif
-