diff options
Diffstat (limited to 'arch/mips/tx4938/toshiba_rbtx4938/prom.c')
-rw-r--r-- | arch/mips/tx4938/toshiba_rbtx4938/prom.c | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/arch/mips/tx4938/toshiba_rbtx4938/prom.c b/arch/mips/tx4938/toshiba_rbtx4938/prom.c deleted file mode 100644 index 1644bffa501a..000000000000 --- a/arch/mips/tx4938/toshiba_rbtx4938/prom.c +++ /dev/null | |||
@@ -1,74 +0,0 @@ | |||
1 | /* | ||
2 | * linux/arch/mips/tx4938/toshiba_rbtx4938/prom.c | ||
3 | * | ||
4 | * rbtx4938 specific prom routines | ||
5 | * Copyright (C) 2000-2001 Toshiba Corporation | ||
6 | * | ||
7 | * 2003-2005 (c) MontaVista Software, Inc. This file is licensed under the | ||
8 | * terms of the GNU General Public License version 2. This program is | ||
9 | * licensed "as is" without any warranty of any kind, whether express | ||
10 | * or implied. | ||
11 | * | ||
12 | * Support for TX4938 in 2.6 - Manish Lachwani (mlachwani@mvista.com) | ||
13 | */ | ||
14 | |||
15 | #include <linux/init.h> | ||
16 | #include <linux/mm.h> | ||
17 | #include <linux/sched.h> | ||
18 | #include <linux/bootmem.h> | ||
19 | |||
20 | #include <asm/addrspace.h> | ||
21 | #include <asm/bootinfo.h> | ||
22 | #include <asm/tx4938/tx4938.h> | ||
23 | |||
24 | void __init prom_init_cmdline(void) | ||
25 | { | ||
26 | int argc = (int) fw_arg0; | ||
27 | char **argv = (char **) fw_arg1; | ||
28 | int i; | ||
29 | |||
30 | /* ignore all built-in args if any f/w args given */ | ||
31 | if (argc > 1) { | ||
32 | *arcs_cmdline = '\0'; | ||
33 | } | ||
34 | |||
35 | for (i = 1; i < argc; i++) { | ||
36 | if (i != 1) { | ||
37 | strcat(arcs_cmdline, " "); | ||
38 | } | ||
39 | strcat(arcs_cmdline, argv[i]); | ||
40 | } | ||
41 | } | ||
42 | |||
43 | void __init prom_init(void) | ||
44 | { | ||
45 | extern int tx4938_get_mem_size(void); | ||
46 | int msize; | ||
47 | #ifndef CONFIG_TX4938_NAND_BOOT | ||
48 | prom_init_cmdline(); | ||
49 | #endif | ||
50 | |||
51 | msize = tx4938_get_mem_size(); | ||
52 | add_memory_region(0, msize << 20, BOOT_MEM_RAM); | ||
53 | |||
54 | return; | ||
55 | } | ||
56 | |||
57 | void __init prom_free_prom_memory(void) | ||
58 | { | ||
59 | } | ||
60 | |||
61 | void __init prom_fixup_mem_map(unsigned long start, unsigned long end) | ||
62 | { | ||
63 | return; | ||
64 | } | ||
65 | |||
66 | const char *get_system_type(void) | ||
67 | { | ||
68 | return "Toshiba RBTX4938"; | ||
69 | } | ||
70 | |||
71 | char * __init prom_getcmdline(void) | ||
72 | { | ||
73 | return &(arcs_cmdline[0]); | ||
74 | } | ||