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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/*-----------------------------------------------------------------------
22 * Real Time Clock Configuration
23 */
Simon Glassff7636c2014-11-10 18:00:23 -070024#define CONFIG_SYS_ISA_IO_BASE_ADDRESS 0
25#define CONFIG_SYS_ISA_IO CONFIG_SYS_ISA_IO_BASE_ADDRESS
26
27/*-----------------------------------------------------------------------
28 * Serial Configuration
29 */
Simon Glassff7636c2014-11-10 18:00:23 -070030#define CONFIG_SYS_NS16550_PORT_MAPPED
31
Simon Glassff7636c2014-11-10 18:00:23 -070032/*
33 * Miscellaneous configurable options
34 */
Simon Glassff7636c2014-11-10 18:00:23 -070035
Simon Glassff7636c2014-11-10 18:00:23 -070036/*-----------------------------------------------------------------------
Simon Glassff7636c2014-11-10 18:00:23 -070037 * CPU Features
38 */
39
Simon Glassff7636c2014-11-10 18:00:23 -070040#define CONFIG_SYS_STACK_SIZE (32 * 1024)
Simon Glassff7636c2014-11-10 18:00:23 -070041
Simon Glassff7636c2014-11-10 18:00:23 -070042/*-----------------------------------------------------------------------
Simon Glassff7636c2014-11-10 18:00:23 -070043 * Environment configuration
44 */
Simon Glassff7636c2014-11-10 18:00:23 -070045
46/*-----------------------------------------------------------------------
Simon Glassff7636c2014-11-10 18:00:23 -070047 * USB configuration
48 */
Simon Glassff7636c2014-11-10 18:00:23 -070049
Bin Mengf95a6c82015-03-12 13:08:46 +080050/* Default environment */
51#define CONFIG_ROOTPATH "/opt/nfsroot"
Mario Six790d8442018-03-28 14:38:20 +020052#define CONFIG_HOSTNAME "x86"
Bin Meng2b81f612016-05-07 07:46:35 -070053#define CONFIG_RAMDISK_ADDR 0x4000000
Bin Mengdc81d842018-08-23 08:24:11 -070054#if defined(CONFIG_GENERATE_ACPI_TABLE) || defined(CONFIG_EFI_STUB)
Bin Meng2b81f612016-05-07 07:46:35 -070055#define CONFIG_OTHBOOTARGS "othbootargs=\0"
56#else
57#define CONFIG_OTHBOOTARGS "othbootargs=acpi=off\0"
58#endif
Bin Mengf95a6c82015-03-12 13:08:46 +080059
Bin Menga5e37ef2019-08-14 01:23:05 -070060#if defined(CONFIG_DISTRO_DEFAULTS)
61#define DISTRO_BOOTENV BOOTENV
62#else
63#define DISTRO_BOOTENV
Bin Meng11ca7162019-07-28 08:13:58 -070064#endif
65
Simon Glass3d1a5082021-11-19 13:24:06 -070066#ifndef SPLASH_SETTINGS
67#define SPLASH_SETTINGS
68#endif
69
Bin Mengf95a6c82015-03-12 13:08:46 +080070#define CONFIG_EXTRA_ENV_SETTINGS \
Bin Menga5e37ef2019-08-14 01:23:05 -070071 DISTRO_BOOTENV \
Bin Mengf95a6c82015-03-12 13:08:46 +080072 CONFIG_STD_DEVICES_SETTINGS \
Simon Glass3d1a5082021-11-19 13:24:06 -070073 SPLASH_SETTINGS \
Bin Mengde5b8b12015-05-24 00:12:32 +080074 "pciconfighost=1\0" \
Bin Mengf95a6c82015-03-12 13:08:46 +080075 "netdev=eth0\0" \
76 "consoledev=ttyS0\0" \
Bin Meng2b81f612016-05-07 07:46:35 -070077 CONFIG_OTHBOOTARGS \
Bin Meng11ca7162019-07-28 08:13:58 -070078 "scriptaddr=0x7000000\0" \
79 "kernel_addr_r=0x1000000\0" \
80 "ramdisk_addr_r=0x4000000\0" \
Bin Menga5e37ef2019-08-14 01:23:05 -070081 "ramdiskfile=initramfs.gz\0"
82
Bin Mengf95a6c82015-03-12 13:08:46 +080083
Simon Glassff7636c2014-11-10 18:00:23 -070084#endif /* __CONFIG_H */