1/*
2 * Wrap-around code for a console using the
3 * SGI PROM io-routines.
4 *
5 * Copyright (c) 1999 Ulf Carlsson
6 *
7 * Derived from DECstation promcon.c
8 * Copyright (c) 1998 Harald Koerfgen
9 */
10#include <linux/tty.h>
11#include <linux/init.h>
12#include <linux/console.h>
13
14static void prom_console_write(struct console *co, const char *s,
15			       unsigned count)
16{
17	extern int CONSOLE_CHANNEL;	// The default serial port
18	unsigned i;
19
20	for (i = 0; i < count; i++) {
21		if (*s == 10)
22			serial_putc(CONSOLE_CHANNEL, 13);
23		serial_putc(CONSOLE_CHANNEL, *s++);
24	}
25}
26
27static struct console sercons = {
28    .name	= "ttyS",
29    .write	= prom_console_write,
30    .flags	= CON_PRINTBUFFER,
31    .index	= -1,
32};
33
34/*
35 *    Register console.
36 */
37
38static int gal_serial_console_init(void)
39{
40	//  serial_init();
41	//serial_set(115200);
42
43	register_console(&sercons);
44
45	return 0;
46}
47
48console_initcall(gal_serial_console_init);
49