mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-08-05 17:53:44 +09:00
289f932c5f
* Patch by Richard Woodruff, 10 Jan 2005: Update support for OMAP2420 (ARM11) and H4 board: o clean up and add new types to H4 memory probe code. o fix to work with internal boot. o added PRCM config III operation. o fix marginal flash timings. o add revison ATAG usage. o enable voltage scaling at power chip. o fix compile error for i2c. * Fix network problem (error when receiving multiple ARP packets)
85 lines
2.0 KiB
C
85 lines
2.0 KiB
C
/*
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* (C) Copyright 2002
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* Kyle Harris, Nexus Technologies, Inc. kharris@nexus-tech.net
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*
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* (C) Copyright 2002
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* Sysgo Real-Time Solutions, GmbH <www.elinos.com>
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* Marius Groeger <mgroeger@sysgo.de>
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*
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* See file CREDITS for list of people who contributed to this
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* project.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*/
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#include <asm/arch/ixp425.h>
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#include <common.h>
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/* ------------------------------------------------------------------------- */
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/* local prototypes */
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/*
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* Miscelaneous platform dependent initialisations
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*/
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/**********************************************************/
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int board_post_init (void)
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{
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return (0);
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}
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/**********************************************************/
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int board_init (void)
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{
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DECLARE_GLOBAL_DATA_PTR;
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/* arch number of IXDP */
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gd->bd->bi_arch_number = MACH_TYPE_IXDP425;
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/* adress of boot parameters */
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gd->bd->bi_boot_params = 0x00000100;
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return 0;
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}
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/**********************************************************/
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int dram_init (void)
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{
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DECLARE_GLOBAL_DATA_PTR;
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gd->bd->bi_dram[0].start = PHYS_SDRAM_1;
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gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE;
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return (0);
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}
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/**********************************************************/
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extern struct pci_controller hose;
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void pci_init_board(void)
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{
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extern void pci_ixp_init (struct pci_controller *hose);
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pci_ixp_init(&hose);
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}
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