blob: bab5b1c16a34feb126013dda77a4bcd648484a3b (
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
|
/* This file is part of the coreboot project. */
/* SPDX-License-Identifier: GPL-2.0-or-later */
#include <bootblock_common.h>
#include <southbridge/intel/i82801jx/i82801jx.h>
#include <northbridge/intel/x4x/x4x.h>
#include <superio/winbond/w83667hg-a/w83667hg-a.h>
#include <superio/winbond/common/winbond.h>
#define SERIAL_DEV PNP_DEV(0x2e, W83667HG_A_SP1)
void bootblock_mainboard_early_init(void)
{
/* TODO? */
RCBA32(RCBA_CG) = 0xbf7f001f;
RCBA32(0x3430) = 0x00000002;
RCBA32(0x3f00) = 0x00000038;
winbond_enable_serial(SERIAL_DEV, CONFIG_TTYS0_BASE);
}
void mb_get_spd_map(u8 spd_map[4])
{
spd_map[0] = 0x50;
spd_map[1] = 0x51;
spd_map[2] = 0x52;
spd_map[3] = 0x53;
}
|
