blob: b06a9e1badbc10c2ba87d573a9ef42198c0c4859 (
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
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
|
/*
* This file is part of the coreboot project.
*
*
* 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; either version 2 of the License, or
* (at your option) any later version.
*
* 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.
*/
#ifndef _SOC_APOLLOLAKE_IOMAP_H_
#define _SOC_APOLLOLAKE_IOMAP_H_
#include <commonlib/helpers.h>
#define P2SB_BAR CONFIG_PCR_BASE_ADDRESS
#define P2SB_SIZE (16 * MiB)
#define MCH_BASE_ADDRESS 0xfed10000
#define MCH_BASE_SIZE (32 * KiB)
#define HPET_BASE_ADDRESS 0xfed00000
#define ACPI_BASE_ADDRESS 0x400
#define ACPI_BASE_SIZE 0x100
#define R_ACPI_PM1_TMR 0x8
#define TCO_BASE_ADDRESS (ACPI_BASE_ADDRESS + 0x60)
#define TCO_BASE_SIZE 0x20
/* CST Range (R/W) IO port block size */
#define PMG_IO_BASE_CST_RNG_BLK_SIZE 0x5
/* ACPI PMIO Offset to C-state register*/
#define ACPI_PMIO_CST_REG (ACPI_BASE_ADDRESS + 0x14)
/* Accesses to these BARs are hardcoded in FSP */
#define PMC_BAR0 0xfe042000
#define PMC_BAR1 0xfe044000
#define PMC_BAR0_SIZE (8 * KiB)
#define SRAM_BASE_0 0xfe900000
#define SRAM_SIZE_0 (8 * KiB)
#define SRAM_BASE_2 0xfe902000
#define SRAM_SIZE_2 (4 * KiB)
#define HECI1_BASE_ADDRESS 0xfed1a000
#define PSF3_BASE_ADDRESS 0x1e00
/* Temporary BAR for SPI until PCI enumeration assigns a BAR in ramstage. */
#define SPI_BASE_ADDRESS 0xfe010000
#define EARLY_GSPI_BASE_ADDRESS 0xfe011000
/* Temporary BAR for early I2C bus access */
#define EARLY_I2C_BASE_ADDRESS 0xfe020000
#define EARLY_I2C_BASE(x) (EARLY_I2C_BASE_ADDRESS + (0x1000 * (x)))
#define ABOVE_4GB_MEM_BASE_ADDRESS (128ULL * GiB)
#define ABOVE_4GB_MEM_BASE_SIZE (64ULL * GiB)
#endif /* _SOC_APOLLOLAKE_IOMAP_H_ */
|
