xref: /linux/arch/mips/ath79/prom.c (revision 11a0f40bc98d6ae34cb3283e6008abc433e252bb)
1d4a67d9dSGabor Juhos /*
2d4a67d9dSGabor Juhos  *  Atheros AR71XX/AR724X/AR913X specific prom routines
3d4a67d9dSGabor Juhos  *
4d4a67d9dSGabor Juhos  *  Copyright (C) 2008-2010 Gabor Juhos <juhosg@openwrt.org>
5d4a67d9dSGabor Juhos  *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
6d4a67d9dSGabor Juhos  *
7d4a67d9dSGabor Juhos  *  This program is free software; you can redistribute it and/or modify it
8d4a67d9dSGabor Juhos  *  under the terms of the GNU General Public License version 2 as published
9d4a67d9dSGabor Juhos  *  by the Free Software Foundation.
10d4a67d9dSGabor Juhos  */
11d4a67d9dSGabor Juhos 
12d4a67d9dSGabor Juhos #include <linux/kernel.h>
13d4a67d9dSGabor Juhos #include <linux/init.h>
14d4a67d9dSGabor Juhos #include <linux/io.h>
15d4a67d9dSGabor Juhos #include <linux/string.h>
16d4a67d9dSGabor Juhos 
17d4a67d9dSGabor Juhos #include <asm/bootinfo.h>
18d4a67d9dSGabor Juhos #include <asm/addrspace.h>
19*11a0f40bSAlban Bedel #include <asm/fw/fw.h>
20d4a67d9dSGabor Juhos 
21d4a67d9dSGabor Juhos #include "common.h"
22d4a67d9dSGabor Juhos 
23d4a67d9dSGabor Juhos void __init prom_init(void)
24d4a67d9dSGabor Juhos {
25*11a0f40bSAlban Bedel 	fw_init_cmdline();
26d4a67d9dSGabor Juhos }
27d4a67d9dSGabor Juhos 
28d4a67d9dSGabor Juhos void __init prom_free_prom_memory(void)
29d4a67d9dSGabor Juhos {
30d4a67d9dSGabor Juhos 	/* We do not have to prom memory to free */
31d4a67d9dSGabor Juhos }
32