3 * Rob Taylor, Flying Pig Systems. robt@flyingpig.com.
5 * (C) Copyright 2001, 2002
6 * Wolfgang Denk, DENX Software Engineering, <wd@denx.de>
8 * See file CREDITS for list of people who contributed to this
11 * This program is free software; you can redistribute it and/or
12 * modify it under the terms of the GNU General Public License as
13 * published by the Free Software Foundation; either version 2 of
14 * the License, or (at your option) any later version.
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
29 #include <asm/processor.h>
32 #define BOARD_REV_REG 0xFE80002B
36 DECLARE_GLOBAL_DATA_PTR;
38 char revision = *(volatile char *)(BOARD_REV_REG);
41 puts ("Board: CU824 ");
42 printf("Revision %d ", revision);
43 printf("Local Bus at %s MHz\n", strmhz(buf, gd->bus_clk));
48 long int initdram(int board_type)
55 size = get_ram_size(CFG_SDRAM_BASE, CFG_MAX_RAM_SIZE);
57 new_bank0_end = size - 1;
58 mear1 = mpc824x_mpc107_getreg(MEAR1);
59 emear1 = mpc824x_mpc107_getreg(EMEAR1);
60 mear1 = (mear1 & 0xFFFFFF00) |
61 ((new_bank0_end & MICR_ADDR_MASK) >> MICR_ADDR_SHIFT);
62 emear1 = (emear1 & 0xFFFFFF00) |
63 ((new_bank0_end & MICR_ADDR_MASK) >> MICR_EADDR_SHIFT);
64 mpc824x_mpc107_setreg(MEAR1, mear1);
65 mpc824x_mpc107_setreg(EMEAR1, emear1);
71 * Initialize PCI Devices, report devices found.
73 #ifndef CONFIG_PCI_PNP
74 static struct pci_config_table pci_sandpoint_config_table[] = {
75 { PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID, 0x0f, PCI_ANY_ID,
76 pci_cfgfunc_config_device, { PCI_ENET0_IOADDR,
78 PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER }},
84 struct pci_controller hose = {
85 #ifndef CONFIG_PCI_PNP
86 config_table: pci_sandpoint_config_table,
90 void pci_init_board(void)
92 pci_mpc824x_init(&hose);