1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2007 Advanced Micro Devices
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* 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 <console/console.h>
#include <device/device.h>
#include <device/pci.h>
#include <device/pci_ids.h>
#include <device/pci_ops.h>
#include <arch/io.h>
#include <cpu/x86/msr.h>
#include <cpu/amd/lxdef.h>
#include "southbridge/amd/cs5536/cs5536.h"
static void init_gpio(void)
{
msr_t msr;
printk(BIOS_DEBUG, "Checking GPIO module...\n");
msr = rdmsr(MDD_LBAR_GPIO);
printk(BIOS_DEBUG, "DIVIL_LBAR_GPIO set to 0x%08x 0x%08x\n", msr.hi, msr.lo);
}
static void init(struct device *dev)
{
// BOARD-SPECIFIC INIT
printk(BIOS_DEBUG, "ARTECGROUP DBE61 ENTER %s\n", __func__);
init_gpio();
printk(BIOS_DEBUG, "ARTECGROUP DBE61 EXIT %s\n", __func__);
}
static void mainboard_enable(struct device *dev)
{
dev->ops->init = init;
}
struct chip_operations mainboard_ops = {
.enable_dev = mainboard_enable,
};
|
