blob: 394978b9d905d78658ec3816e5a9f1b9b35e072c [file] [log] [blame]
Tom Rini10e47792018-05-06 17:58:06 -04001/* SPDX-License-Identifier: GPL-2.0+ */
Simon Glassff7636c2014-11-10 18:00:23 -07002/*
3 * Copyright (c) 2011 The Chromium OS Authors.
4 * (C) Copyright 2008
5 * Graeme Russ, graeme.russ@gmail.com.
Simon Glassff7636c2014-11-10 18:00:23 -07006 */
7
8#include <asm/ibmpc.h>
9
10#ifndef __CONFIG_X86_COMMON_H
11#define __CONFIG_X86_COMMON_H
12
13/*
14 * High Level Configuration Options
15 * (easy to change)
16 */
Simon Glassff7636c2014-11-10 18:00:23 -070017#define CONFIG_SYS_BOOTM_LEN (16 << 20)
18
19/* SATA AHCI storage */
Simon Glassff7636c2014-11-10 18:00:23 -070020#ifdef CONFIG_SCSI_AHCI
Bin Meng186e64e2015-05-16 09:33:18 +080021#define CONFIG_LBA48
Simon Glassff7636c2014-11-10 18:00:23 -070022#define CONFIG_SYS_64BIT_LBA
23
Simon Glassff7636c2014-11-10 18:00:23 -070024#endif
25
26/* Generic TPM interfaced through LPC bus */
Simon Glassff7636c2014-11-10 18:00:23 -070027#define CONFIG_TPM_TIS_BASE_ADDRESS 0xfed40000
28
29/*-----------------------------------------------------------------------
30 * Real Time Clock Configuration
31 */
Simon Glassff7636c2014-11-10 18:00:23 -070032#define CONFIG_SYS_ISA_IO_BASE_ADDRESS 0
33#define CONFIG_SYS_ISA_IO CONFIG_SYS_ISA_IO_BASE_ADDRESS
34
35/*-----------------------------------------------------------------------
36 * Serial Configuration
37 */
Simon Glassff7636c2014-11-10 18:00:23 -070038#define CONFIG_SYS_NS16550_PORT_MAPPED
39
Simon Glassff7636c2014-11-10 18:00:23 -070040/*
41 * Miscellaneous configurable options
42 */
Simon Glassff7636c2014-11-10 18:00:23 -070043#define CONFIG_SYS_CBSIZE 512
Simon Glassff7636c2014-11-10 18:00:23 -070044
Simon Glassff7636c2014-11-10 18:00:23 -070045/*-----------------------------------------------------------------------
Simon Glassff7636c2014-11-10 18:00:23 -070046 * CPU Features
47 */
48
Simon Glassff7636c2014-11-10 18:00:23 -070049#define CONFIG_SYS_STACK_SIZE (32 * 1024)
50#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
Simon Glassff7636c2014-11-10 18:00:23 -070051
Simon Glassff7636c2014-11-10 18:00:23 -070052/*-----------------------------------------------------------------------
Simon Glassff7636c2014-11-10 18:00:23 -070053 * Environment configuration
54 */
Simon Glassff7636c2014-11-10 18:00:23 -070055
56/*-----------------------------------------------------------------------
57 * PCI configuration
58 */
Bin Meng4dde0452015-08-13 00:29:15 -070059#define CONFIG_PCI_CONFIG_HOST_BRIDGE
Simon Glassff7636c2014-11-10 18:00:23 -070060
61/*-----------------------------------------------------------------------
62 * USB configuration
63 */
Simon Glassff7636c2014-11-10 18:00:23 -070064
Simon Glassff7636c2014-11-10 18:00:23 -070065#define CONFIG_BOOTP_BOOTFILESIZE
Simon Glassff7636c2014-11-10 18:00:23 -070066
Bin Mengf95a6c82015-03-12 13:08:46 +080067/* Default environment */
68#define CONFIG_ROOTPATH "/opt/nfsroot"
Mario Six790d8442018-03-28 14:38:20 +020069#define CONFIG_HOSTNAME "x86"
Bin Mengf95a6c82015-03-12 13:08:46 +080070#define CONFIG_BOOTFILE "bzImage"
Bin Meng2b81f612016-05-07 07:46:35 -070071#define CONFIG_RAMDISK_ADDR 0x4000000
Bin Mengdc81d842018-08-23 08:24:11 -070072#if defined(CONFIG_GENERATE_ACPI_TABLE) || defined(CONFIG_EFI_STUB)
Bin Meng2b81f612016-05-07 07:46:35 -070073#define CONFIG_OTHBOOTARGS "othbootargs=\0"
74#else
75#define CONFIG_OTHBOOTARGS "othbootargs=acpi=off\0"
76#endif
Bin Mengf95a6c82015-03-12 13:08:46 +080077
Bin Menga5e37ef2019-08-14 01:23:05 -070078#if defined(CONFIG_DISTRO_DEFAULTS)
79#define DISTRO_BOOTENV BOOTENV
80#else
81#define DISTRO_BOOTENV
Bin Meng11ca7162019-07-28 08:13:58 -070082#endif
83
Simon Glass3d1a5082021-11-19 13:24:06 -070084#ifndef SPLASH_SETTINGS
85#define SPLASH_SETTINGS
86#endif
87
Bin Mengf95a6c82015-03-12 13:08:46 +080088#define CONFIG_EXTRA_ENV_SETTINGS \
Bin Menga5e37ef2019-08-14 01:23:05 -070089 DISTRO_BOOTENV \
Bin Mengf95a6c82015-03-12 13:08:46 +080090 CONFIG_STD_DEVICES_SETTINGS \
Simon Glass3d1a5082021-11-19 13:24:06 -070091 SPLASH_SETTINGS \
Bin Mengde5b8b12015-05-24 00:12:32 +080092 "pciconfighost=1\0" \
Bin Mengf95a6c82015-03-12 13:08:46 +080093 "netdev=eth0\0" \
94 "consoledev=ttyS0\0" \
Bin Meng2b81f612016-05-07 07:46:35 -070095 CONFIG_OTHBOOTARGS \
Bin Meng11ca7162019-07-28 08:13:58 -070096 "scriptaddr=0x7000000\0" \
97 "kernel_addr_r=0x1000000\0" \
98 "ramdisk_addr_r=0x4000000\0" \
Bin Menga5e37ef2019-08-14 01:23:05 -070099 "ramdiskfile=initramfs.gz\0"
100
Bin Mengf95a6c82015-03-12 13:08:46 +0800101
Simon Glassff7636c2014-11-10 18:00:23 -0700102#endif /* __CONFIG_H */