[ar7] move files to file-2.6.30

[openwrt/svn-archive/archive.git] / target / linux / ar7 / files / arch / mips / ar7 / memory.c

diff --git a/target/linux/ar7/files/arch/mips/ar7/memory.c b/target/linux/ar7/files/arch/mips/ar7/memory.c
deleted file mode 100644 (file)
index e8522a1..0000000
--- a/target/linux/ar7/files/arch/mips/ar7/memory.c
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * Based on arch/mips/mm/init.c
- * Copyright (C) 1994 - 2000 Ralf Baechle
- * Copyright (C) 1999, 2000 Silicon Graphics, Inc.
- * Kevin D. Kissell, kevink@mips.com and Carsten Langgaard, carstenl@mips.com
- * Copyright (C) 2000 MIPS Technologies, Inc.  All rights reserved.
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
- */
-#include <linux/bootmem.h>
-#include <linux/init.h>
-#include <linux/mm.h>
-#include <linux/module.h>
-#include <linux/pfn.h>
-#include <linux/proc_fs.h>
-#include <linux/string.h>
-#include <linux/swap.h>
-
-#include <asm/bootinfo.h>
-#include <asm/page.h>
-#include <asm/sections.h>
-
-#include <asm/mips-boards/prom.h>
-
-static int __init memsize(void)
-{
-       u32 size = (64 << 20);
-       u32 *addr = (u32 *)KSEG1ADDR(0x14000000 + size - 4);
-       u32 *kernel_end = (u32 *)KSEG1ADDR(CPHYSADDR((u32)&_end));
-       u32 *tmpaddr = addr;
-
-       while (tmpaddr > kernel_end) {
-               *tmpaddr = (u32)tmpaddr;
-               size >>= 1;
-               tmpaddr -= size >> 2;
-       }
-
-       do {
-               tmpaddr += size >> 2;
-               if (*tmpaddr != (u32)tmpaddr)
-                       break;
-               size <<= 1;
-       } while (size < (64 << 20));
-
-       writel(tmpaddr, &addr);
-
-       return size;
-}
-
-void __init prom_meminit(void)
-{
-       unsigned long pages;
-
-       pages = memsize() >> PAGE_SHIFT;
-       add_memory_region(PHYS_OFFSET, pages << PAGE_SHIFT,
-                         BOOT_MEM_RAM);
-}
-
-void __init prom_free_prom_memory(void)
-{
-       return;
-}