2 * This file is subject to the terms and conditions of the GNU General Public
3 * License. See the file "COPYING" in the main directory of this archive
6 * Copyright (C) 2003 Keith M Wesolowski
7 * Copyright (C) 2005 Ilya A. Volynets (Total Knowledge)
9 #include <linux/types.h>
10 #include <linux/init.h>
11 #include <linux/kernel.h>
12 #include <linux/memblock.h>
15 #include <asm/ip32/crime.h>
16 #include <asm/bootinfo.h>
19 extern void crime_init(void);
21 void __init prom_meminit(void)
28 for (bank=0; bank < CRIME_MAXBANKS; bank++) {
29 u64 bankctl = crime->bank_ctrl[bank];
30 base = (bankctl & CRIME_MEM_BANK_CONTROL_ADDR) << 25;
31 if (bank != 0 && base == 0)
33 size = (bankctl & CRIME_MEM_BANK_CONTROL_SDRAM_SIZE) ? 128 : 32;
35 if (base + size > (256 << 20))
36 base += CRIME_HI_MEM_BASE;
38 printk("CRIME MC: bank %u base 0x%016Lx size %LuMiB\n",
39 bank, base, size >> 20);
40 memblock_add(base, size);
45 void __init prom_free_prom_memory(void)