| ## This file is part of the coreboot project. |
| ## |
| ## Copyright 2012 Google Inc. All rights reserved. |
| ## |
| ## This program is free software; you can redistribute it and/or modify |
| ## it under the terms of the GNU General Public License as published by |
| ## the Free Software Foundation; version 2 of the License. |
| ## |
| ## This program is distributed in the hope that it will be useful, |
| ## but WITHOUT ANY WARRANTY; without even the implied warranty of |
| ## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| ## GNU General Public License for more details. |
| ## |
| ## You should have received a copy of the GNU General Public License |
| ## along with this program; if not, write to the Free Software |
| ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| |
| config EC_SOFTWARE_SYNC |
| bool "Enable EC software sync" |
| default n |
| help |
| EC software sync is a mechanism where the AP helps the EC verify its |
| firmware similar to how vboot verifies the main system firmware. This |
| option selects whether depthcharge should support EC software sync. |
| |
| config VIRTUAL_DEV_SWITCH |
| bool "Virtual developer switch support" |
| default n |
| help |
| Whether this platform has a virtual developer switch. |
| |
| config OPROM_MATTERS |
| bool "Video option ROM matters" |
| default n |
| help |
| Whether the video option ROM has run matters on this platform. |
| |
| config RO_NORMAL_SUPPORT |
| bool "Booting normal mode with RO firmware" |
| default n |
| help |
| Whether booting in normal mode using only RO firmware is supported. |
| |
| config MOCK_TPM |
| bool "Mock the TPM in vboot (TURN OFF BEFORE RELEASE)" |
| default n |
| help |
| Make vboot pretend that all TPM accesses and checks are successful |
| without actually talking to the TPM. This option can be used during |
| development, or when the current TPM is known to be broken somehow. |
| THIS SHOULD NOT BE LEFT ON FOR PRODUCTION DEVICES. |
| |
| choice |
| prompt "Type of nonvolatile storage" |
| help |
| Where depthcharge should keep vboot's nonvolatile storage. |
| |
| config NV_STORAGE_CMOS |
| bool "CMOS" |
| depends on ARCH_X86 |
| help |
| The nonvolatile data is stored in CMOS. |
| |
| config NV_STORAGE_DISK |
| bool "Fixed disk" |
| help |
| The nonvolatile storage is stored on a fixed disk. The first fixed |
| disk will be used. To avoid unexpected behavior, there should only |
| be one fixed disk in the system. |
| |
| config NV_STORAGE_MKBP |
| bool "ChromeOS EC" |
| help |
| The nonvolatile data is stored by the ChromeOS EC. |
| |
| endchoice |
| |
| choice |
| prompt "Crossystem data mechanism" |
| default CROSSYSTEM_STUB |
| help |
| The mechanism for passing data to crossystem. |
| |
| config CROSSYSTEM_STUB |
| bool "stub" |
| |
| config CROSSYSTEM_ACPI |
| bool "ACPI" |
| |
| config CROSSYSTEM_FDT |
| bool "FDT" |
| |
| endchoice |
