source: SVN/rincon/u-boot/board/kb9202/kb9202.c @ 55

Last change on this file since 55 was 55, checked in by Tim Harvey, 22 months ago

rincon: added latest u-boot source

restored form server backup

Signed-off-by: Tim Harvey <tharvey@…>

File size: 2.3 KB
Line 
1/*
2 * (C) Copyright 2002
3 * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
4 * Marius Groeger <mgroeger@sysgo.de>
5 *
6 * See file CREDITS for list of people who contributed to this
7 * project.
8 *
9 * This program is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License as
11 * published by the Free Software Foundation; either version 2 of
12 * the License, or (at your option) any later version.
13 *
14 * This program is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17 * GNU General Public License for more details.
18 *
19 * You should have received a copy of the GNU General Public License
20 * along with this program; if not, write to the Free Software
21 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
22 * MA 02111-1307 USA
23 */
24
25/*
26 * Adapted for KwikByte KB920x board from at91rm9200dk.c: 22APR2005
27 */
28
29#include <common.h>
30#include <asm/arch/AT91RM9200.h>
31#include <at91rm9200_net.h>
32#include <lxt971a.h>
33
34DECLARE_GLOBAL_DATA_PTR;
35
36/*
37 * Miscelaneous platform dependent initialisations
38 */
39
40void lowlevel_init(void) {
41        /* Required by assembly functions - do nothing  */
42}
43
44int board_init (void)
45{
46        /* Enable Ctrlc */
47        console_init_f ();
48
49        /* memory and cpu-speed are setup before relocation */
50        /* so we do _nothing_ here */
51
52        gd->bd->bi_arch_number = MACH_TYPE_KB9200;
53
54        /* adress of boot parameters */
55        gd->bd->bi_boot_params = PHYS_SDRAM + 0x100;
56
57        return 0;
58}
59
60int dram_init (void)
61{
62        gd->bd->bi_dram[0].start = PHYS_SDRAM;
63        gd->bd->bi_dram[0].size = PHYS_SDRAM_SIZE;
64        return 0;
65}
66
67#ifdef CONFIG_DRIVER_ETHER
68#if defined(CONFIG_CMD_NET)
69
70unsigned int lxt972_IsPhyConnected (AT91PS_EMAC p_mac);
71UCHAR lxt972_GetLinkSpeed (AT91PS_EMAC p_mac);
72UCHAR lxt972_InitPhy (AT91PS_EMAC p_mac);
73UCHAR lxt972_AutoNegotiate (AT91PS_EMAC p_mac, int *status);
74
75/*
76 * Name:
77 *      at91rm9200_GetPhyInterface
78 * Description:
79 *      Initialise the interface functions to the PHY
80 * Arguments:
81 *      None
82 * Return value:
83 *      None
84 */
85void at91rm9200_GetPhyInterface(AT91PS_PhyOps p_phyops)
86{
87        p_phyops->Init = lxt972_InitPhy;
88        p_phyops->IsPhyConnected = lxt972_IsPhyConnected;
89        p_phyops->GetLinkSpeed = lxt972_GetLinkSpeed;
90        p_phyops->AutoNegotiate = lxt972_AutoNegotiate;
91}
92
93#endif
94#endif  /* CONFIG_DRIVER_ETHER */
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