1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Copyright (c) 2011 The Chromium OS Authors.
5 * Graeme Russ, graeme.russ@gmail.com.
10 #ifndef __CONFIG_X86_COMMON_H
11 #define __CONFIG_X86_COMMON_H
14 * High Level Configuration Options
18 /* Generic TPM interfaced through LPC bus */
19 #define CONFIG_TPM_TIS_BASE_ADDRESS 0xfed40000
21 /*-----------------------------------------------------------------------
22 * Serial Configuration
24 #define CONFIG_SYS_NS16550_PORT_MAPPED
27 * Miscellaneous configurable options
30 /*-----------------------------------------------------------------------
34 #define CONFIG_SYS_STACK_SIZE (32 * 1024)
36 /*-----------------------------------------------------------------------
37 * Environment configuration
40 /*-----------------------------------------------------------------------
44 /* Default environment */
45 #define CONFIG_ROOTPATH "/opt/nfsroot"
46 #define CONFIG_HOSTNAME "x86"
47 #define CONFIG_RAMDISK_ADDR 0x4000000
48 #if defined(CONFIG_GENERATE_ACPI_TABLE) || defined(CONFIG_EFI_STUB)
49 #define CONFIG_OTHBOOTARGS "othbootargs=\0"
51 #define CONFIG_OTHBOOTARGS "othbootargs=acpi=off\0"
54 #if defined(CONFIG_DISTRO_DEFAULTS)
55 #define DISTRO_BOOTENV BOOTENV
57 #define DISTRO_BOOTENV
60 #ifndef SPLASH_SETTINGS
61 #define SPLASH_SETTINGS
64 #define CONFIG_EXTRA_ENV_SETTINGS \
66 CONFIG_STD_DEVICES_SETTINGS \
70 "consoledev=ttyS0\0" \
72 "scriptaddr=0x7000000\0" \
73 "kernel_addr_r=0x1000000\0" \
74 "ramdisk_addr_r=0x4000000\0" \
75 "ramdiskfile=initramfs.gz\0"
78 #endif /* __CONFIG_H */