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git01.mediatek.com / filogic / uboot / 9004ee03691618245d529fe409a96cc58b8eaaeb / . / include / configs / x86-common.h
blob: 826aa1d47477bf4610dbd2ce20d1ffedb2f66e93 [file] [log] [blame]
Tom Rini10e47792018-05-06 17:58:06 -0400[diff] [blame]1/* SPDX-License-Identifier: GPL-2.0+ */
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]2/*
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 -0700[diff] [blame]6 */
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 -0700[diff] [blame]17#define CONFIG_PHYSMEM
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]18
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]19#define CONFIG_SYS_BOOTM_LEN (16 << 20)
20
21/* SATA AHCI storage */
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]22#ifdef CONFIG_SCSI_AHCI
Bin Meng186e64e2015-05-16 09:33:18 +0800[diff] [blame]23#define CONFIG_LBA48
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]24#define CONFIG_SYS_64BIT_LBA
25
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]26#endif
27
28/* Generic TPM interfaced through LPC bus */
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]29#define CONFIG_TPM_TIS_BASE_ADDRESS 0xfed40000
30
31/*-----------------------------------------------------------------------
32 * Real Time Clock Configuration
33 */
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]34#define CONFIG_SYS_ISA_IO_BASE_ADDRESS 0
35#define CONFIG_SYS_ISA_IO CONFIG_SYS_ISA_IO_BASE_ADDRESS
36
37/*-----------------------------------------------------------------------
38 * Serial Configuration
39 */
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]40#define CONFIG_SYS_NS16550_PORT_MAPPED
41
Heinrich Schuchardtea2e31b2018-01-03 16:23:46 +0100[diff] [blame]42#ifndef CONFIG_BOOTCOMMAND
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]43#define CONFIG_BOOTCOMMAND \
44 "ext2load scsi 0:3 01000000 /boot/vmlinuz; zboot 01000000"
Heinrich Schuchardtea2e31b2018-01-03 16:23:46 +0100[diff] [blame]45#endif
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]46
47#if defined(CONFIG_CMD_KGDB)
48#define CONFIG_KGDB_BAUDRATE 115200
49#endif
50
51/*
52 * Miscellaneous configurable options
53 */
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]54#define CONFIG_SYS_CBSIZE 512
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]55
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]56#define CONFIG_SYS_LOAD_ADDR 0x20000000
57
58/*-----------------------------------------------------------------------
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]59 * CPU Features
60 */
61
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]62#define CONFIG_SYS_STACK_SIZE (32 * 1024)
63#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE
64#define CONFIG_SYS_MALLOC_LEN 0x200000
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]65
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]66/*-----------------------------------------------------------------------
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]67 * Environment configuration
68 */
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]69
70/*-----------------------------------------------------------------------
71 * PCI configuration
72 */
Bin Meng4dde0452015-08-13 00:29:15 -0700[diff] [blame]73#define CONFIG_PCI_CONFIG_HOST_BRIDGE
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]74
75/*-----------------------------------------------------------------------
76 * USB configuration
77 */
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]78
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]79#define CONFIG_BOOTP_BOOTFILESIZE
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]80
Bin Mengf95a6c82015-03-12 13:08:46 +0800[diff] [blame]81/* Default environment */
82#define CONFIG_ROOTPATH "/opt/nfsroot"
Mario Six790d8442018-03-28 14:38:20 +0200[diff] [blame]83#define CONFIG_HOSTNAME "x86"
Bin Mengf95a6c82015-03-12 13:08:46 +0800[diff] [blame]84#define CONFIG_BOOTFILE "bzImage"
Bin Meng2b81f612016-05-07 07:46:35 -0700[diff] [blame]85#define CONFIG_RAMDISK_ADDR 0x4000000
Bin Mengdc81d842018-08-23 08:24:11 -0700[diff] [blame]86#if defined(CONFIG_GENERATE_ACPI_TABLE) || defined(CONFIG_EFI_STUB)
Bin Meng2b81f612016-05-07 07:46:35 -0700[diff] [blame]87#define CONFIG_OTHBOOTARGS "othbootargs=\0"
88#else
89#define CONFIG_OTHBOOTARGS "othbootargs=acpi=off\0"
90#endif
Bin Mengf95a6c82015-03-12 13:08:46 +0800[diff] [blame]91
Bin Menga5e37ef2019-08-14 01:23:05 -0700[diff] [blame]92#if defined(CONFIG_DISTRO_DEFAULTS)
93#define DISTRO_BOOTENV BOOTENV
94#else
95#define DISTRO_BOOTENV
Bin Meng11ca7162019-07-28 08:13:58 -0700[diff] [blame]96#endif
97
Bin Mengf95a6c82015-03-12 13:08:46 +0800[diff] [blame]98#define CONFIG_EXTRA_ENV_SETTINGS \
Bin Menga5e37ef2019-08-14 01:23:05 -0700[diff] [blame]99 DISTRO_BOOTENV \
Bin Mengf95a6c82015-03-12 13:08:46 +0800[diff] [blame]100 CONFIG_STD_DEVICES_SETTINGS \
Bin Mengde5b8b12015-05-24 00:12:32 +0800[diff] [blame]101 "pciconfighost=1\0" \
Bin Mengf95a6c82015-03-12 13:08:46 +0800[diff] [blame]102 "netdev=eth0\0" \
103 "consoledev=ttyS0\0" \
Bin Meng2b81f612016-05-07 07:46:35 -0700[diff] [blame]104 CONFIG_OTHBOOTARGS \
Bin Meng11ca7162019-07-28 08:13:58 -0700[diff] [blame]105 "scriptaddr=0x7000000\0" \
106 "kernel_addr_r=0x1000000\0" \
107 "ramdisk_addr_r=0x4000000\0" \
Bin Menga5e37ef2019-08-14 01:23:05 -0700[diff] [blame]108 "ramdiskfile=initramfs.gz\0"
109
Bin Mengf95a6c82015-03-12 13:08:46 +0800[diff] [blame]110
Tom Rini9aed2af2021-08-19 14:29:00 -0400[diff] [blame]111#define RAMBOOTCOMMAND \
Bin Mengf95a6c82015-03-12 13:08:46 +0800[diff] [blame]112 "setenv bootargs root=/dev/ram rw " \
113 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
114 "console=$consoledev,$baudrate $othbootargs;" \
Bin Meng11ca7162019-07-28 08:13:58 -0700[diff] [blame]115 "tftpboot $kernel_addr_r $bootfile;" \
116 "tftpboot $ramdisk_addr_r $ramdiskfile;" \
117 "zboot $kernel_addr_r 0 $ramdisk_addr_r $filesize"
Bin Mengf95a6c82015-03-12 13:08:46 +0800[diff] [blame]118
Tom Rini9aed2af2021-08-19 14:29:00 -0400[diff] [blame]119#define NFSBOOTCOMMAND \
Bin Mengf95a6c82015-03-12 13:08:46 +0800[diff] [blame]120 "setenv bootargs root=/dev/nfs rw " \
121 "nfsroot=$serverip:$rootpath " \
122 "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off " \
123 "console=$consoledev,$baudrate $othbootargs;" \
Bin Meng11ca7162019-07-28 08:13:58 -0700[diff] [blame]124 "tftpboot $kernel_addr_r $bootfile;" \
125 "zboot $kernel_addr_r"
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]126
Stefan Roesef381b062016-01-18 14:49:56 +0100[diff] [blame]127
Simon Glassff7636c2014-11-10 18:00:23 -0700[diff] [blame]128#endif /* __CONFIG_H */