int h, l;
c = *p++;
- h = highhex(c);
- l = lowhex(c);
+ h = hex_asc_hi(c);
+ l = hex_asc_lo(c);
put_char(port, h);
put_char(port, l);
checksum += h + l;
}
put_char(port, '#');
- put_char(port, highhex(checksum));
- put_char(port, lowhex(checksum));
+ put_char(port, hex_asc_hi(checksum));
+ put_char(port, hex_asc_lo(checksum));
} while (get_char(port) != '+');
} else
#endif /* CONFIG_SH_STANDARD_BIOS || CONFIG_SH_KGDB */
static void sci_init_pins_scif(struct uart_port *port, unsigned int cflag)
{
unsigned int fcr_val = 0;
+ unsigned short data;
- if (cflag & CRTSCTS) {
- fcr_val |= SCFCR_MCE;
-
- ctrl_outw(0x0000, PORT_PSCR);
- } else {
- unsigned short data;
-
- data = ctrl_inw(PORT_PSCR);
- data &= 0x033f;
- data |= 0x0400;
- ctrl_outw(data, PORT_PSCR);
+ if (port->mapbase == 0xffe00000) {
+ data = ctrl_inw(PSCR);
+ data &= ~0x03cf;
+ if (cflag & CRTSCTS)
+ fcr_val |= SCFCR_MCE;
+ else
+ data |= 0x0340;
- ctrl_outw(ctrl_inw(SCSPTR0) & 0x17, SCSPTR0);
+ ctrl_outw(data, PSCR);
}
+ /* SCIF1 and SCIF2 should be setup by board code */
sci_out(port, SCFCR, fcr_val);
}