diff options
| author | Wu Zhangjin <wuzhangjin@gmail.com> | 2009-07-02 23:26:08 +0800 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2009-09-17 20:07:47 +0200 |
| commit | 8e4971175acc910eb4258df82a6bd8f2c4e4e5b5 (patch) | |
| tree | 921d53308d0a8a8e9119ec6b262a01fe0ccd1fd5 /arch/mips/lemote/lm2e/mem.c | |
| parent | 67b35e5d01aba7a83f2161b0c90acb08afa01e3e (diff) | |
MIPS: Loongson: Change naming methods
To make source code of loongson sharable to the machines(such as gdium)
made by the other companies, we rename arch/mips/lemote to
arch/mips/loongson, asm/mach-lemote to asm/mach-loongson, and rename lm2e
to the name of the machine: fuloong-2e. accordingly, FULONG are renamed to
FULOONG2E to make it distinguishable to the future FULOONG2F. and also,
some other relative tuning is needed.
Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/lemote/lm2e/mem.c')
| -rw-r--r-- | arch/mips/lemote/lm2e/mem.c | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/arch/mips/lemote/lm2e/mem.c b/arch/mips/lemote/lm2e/mem.c deleted file mode 100644 index 6a7feb178fa..00000000000 --- a/arch/mips/lemote/lm2e/mem.c +++ /dev/null @@ -1,36 +0,0 @@ -/* - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - */ -#include <linux/fs.h> -#include <linux/fcntl.h> -#include <linux/mm.h> - -#include <asm/bootinfo.h> - -#include <loongson.h> - -void __init prom_init_memory(void) -{ - add_memory_region(0x0, (memsize << 20), BOOT_MEM_RAM); -#ifdef CONFIG_64BIT - if (highmemsize > 0) - add_memory_region(0x20000000, highmemsize << 20, BOOT_MEM_RAM); -#endif /* CONFIG_64BIT */ -} - -/* override of arch/mips/mm/cache.c: __uncached_access */ -int __uncached_access(struct file *file, unsigned long addr) -{ - if (file->f_flags & O_SYNC) - return 1; - - /* - * On the Lemote Loongson 2e system, the peripheral registers - * reside between 0x1000:0000 and 0x2000:0000. - */ - return addr >= __pa(high_memory) || - ((addr >= 0x10000000) && (addr < 0x20000000)); -} |