blob: ad1fdd57616bfaec8a2e920a3007fd0a996208b9 (
plain)
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
|
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2010 Advanced Micro Devices, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; version 2 of the License.
*
* 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.
*/
#include <console/console.h>
#include <device/device.h>
#include <device/pci.h>
#include <arch/io.h>
#include <device/pci_def.h>
#include <southbridge/amd/sb700/sb700.h>
#include <southbridge/amd/sb700/smbus.h>
#include <southbridge/amd/rs780/rs780.h>
/* TODO - Need to find GPIO for PCIE slot.
* Kino uses GPIO ? as PCIe slot reset, GPIO? as GFX slot reset. We need to
* pull it up before training the slot.
***/
int is_dev3_present(void)
{
return 0;
}
/*************************************************
* enable the dedicated function in kino board.
* This function called early than rs780_enable.
*************************************************/
static void mainboard_enable(struct device *dev)
{
printk(BIOS_INFO, "Mainboard Kino Enable. dev=0x%p\n", dev);
set_pcie_dereset();
/* get_ide_dma66(); */
}
struct chip_operations mainboard_ops = {
.enable_dev = mainboard_enable,
};
|
