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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
Simon Glassff7636c2014-11-10 18:00:23 -070018/* Generic TPM interfaced through LPC bus */
Simon Glassff7636c2014-11-10 18:00:23 -070019#define CONFIG_TPM_TIS_BASE_ADDRESS 0xfed40000
20
21/*-----------------------------------------------------------------------
Simon Glassff7636c2014-11-10 18:00:23 -070022 * Serial Configuration
23 */
Simon Glassff7636c2014-11-10 18:00:23 -070024#define CONFIG_SYS_NS16550_PORT_MAPPED
25
Simon Glassff7636c2014-11-10 18:00:23 -070026/*
27 * Miscellaneous configurable options
28 */
Simon Glassff7636c2014-11-10 18:00:23 -070029
Simon Glassff7636c2014-11-10 18:00:23 -070030/*-----------------------------------------------------------------------
Simon Glassff7636c2014-11-10 18:00:23 -070031 * CPU Features
32 */
33
Simon Glassff7636c2014-11-10 18:00:23 -070034#define CONFIG_SYS_STACK_SIZE (32 * 1024)
Simon Glassff7636c2014-11-10 18:00:23 -070035
Simon Glassff7636c2014-11-10 18:00:23 -070036/*-----------------------------------------------------------------------
Simon Glassff7636c2014-11-10 18:00:23 -070037 * Environment configuration
38 */
Simon Glassff7636c2014-11-10 18:00:23 -070039
40/*-----------------------------------------------------------------------
Simon Glassff7636c2014-11-10 18:00:23 -070041 * USB configuration
42 */
Simon Glassff7636c2014-11-10 18:00:23 -070043
Bin Mengf95a6c82015-03-12 13:08:46 +080044/* Default environment */
45#define CONFIG_ROOTPATH "/opt/nfsroot"
Mario Six790d8442018-03-28 14:38:20 +020046#define CONFIG_HOSTNAME "x86"
Bin Meng2b81f612016-05-07 07:46:35 -070047#define CONFIG_RAMDISK_ADDR 0x4000000
Bin Mengdc81d842018-08-23 08:24:11 -070048#if defined(CONFIG_GENERATE_ACPI_TABLE) || defined(CONFIG_EFI_STUB)
Bin Meng2b81f612016-05-07 07:46:35 -070049#define CONFIG_OTHBOOTARGS "othbootargs=\0"
50#else
51#define CONFIG_OTHBOOTARGS "othbootargs=acpi=off\0"
52#endif
Bin Mengf95a6c82015-03-12 13:08:46 +080053
Bin Menga5e37ef2019-08-14 01:23:05 -070054#if defined(CONFIG_DISTRO_DEFAULTS)
55#define DISTRO_BOOTENV BOOTENV
56#else
57#define DISTRO_BOOTENV
Bin Meng11ca7162019-07-28 08:13:58 -070058#endif
59
Simon Glass3d1a5082021-11-19 13:24:06 -070060#ifndef SPLASH_SETTINGS
61#define SPLASH_SETTINGS
62#endif
63
Bin Mengf95a6c82015-03-12 13:08:46 +080064#define CONFIG_EXTRA_ENV_SETTINGS \
Bin Menga5e37ef2019-08-14 01:23:05 -070065 DISTRO_BOOTENV \
Bin Mengf95a6c82015-03-12 13:08:46 +080066 CONFIG_STD_DEVICES_SETTINGS \
Simon Glass3d1a5082021-11-19 13:24:06 -070067 SPLASH_SETTINGS \
Bin Mengde5b8b12015-05-24 00:12:32 +080068 "pciconfighost=1\0" \
Bin Mengf95a6c82015-03-12 13:08:46 +080069 "netdev=eth0\0" \
70 "consoledev=ttyS0\0" \
Bin Meng2b81f612016-05-07 07:46:35 -070071 CONFIG_OTHBOOTARGS \
Bin Meng11ca7162019-07-28 08:13:58 -070072 "scriptaddr=0x7000000\0" \
73 "kernel_addr_r=0x1000000\0" \
74 "ramdisk_addr_r=0x4000000\0" \
Bin Menga5e37ef2019-08-14 01:23:05 -070075 "ramdiskfile=initramfs.gz\0"
76
Bin Mengf95a6c82015-03-12 13:08:46 +080077
Simon Glassff7636c2014-11-10 18:00:23 -070078#endif /* __CONFIG_H */