commit | 356f1183792b15bdadeee7c063fc0dd0bb1fe244 | [log] [tgz] |
---|---|---|
author | Tony Huang <tony-huang@quanta.corp-partner.google.com> | Thu Jun 16 14:37:19 2022 +0800 |
committer | Martin L Roth <gaumless@tutanota.com> | Sat Jun 18 04:37:50 2022 +0000 |
tree | 243c1a17b5ea6b10929d043d8fefb0b983559476 | |
parent | edf71a08b4cb7bd8683344aa4ad301f1526289c2 [diff] |
mb/google/dedede/var/shotzo: Add EC defines for ACPI Update Shotzo own ec.h with the battery, lid and ps2 defines stripped. This is to ensure the correct ASL is generated so that we don't advertise PS2 keyboard support and battery/lid interrupts which don't exist. In MAINBOARD_EC_SCI_EVENTS drop following events. EC_HOST_EVENT_LID_OPEN EC_HOST_EVENT_LID_CLOSED EC_HOST_EVENT_BATTERY_LOW EC_HOST_EVENT_BATTERY_CRITICAL EC_HOST_EVENT_BATTERY EC_HOST_EVENT_BATTERY_STATUS set MAINBOARD_EC_SMI_EVENTS to 0 and drop EC_HOST_EVENT_LID_CLOSED smi event. In MAINBOARD_EC_S5_WAKE_EVENTS drop below event. EC_HOST_EVENT_LID_OPEN In MAINBOARD_EC_S3_WAKE_EVENTS drop following events. EC_HOST_EVENT_AC_CONNECTED EC_HOST_EVENT_AC_DISCONNECTED EC_HOST_EVENT_KEY_PRESSED EC_HOST_EVENT_KEY_PRESSED BUG=b:235303242 BRANCH=dedede TEST=Build Change-Id: I5717e2e8ca7549d160fe46ccde31c6d7cf9649d7 Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/65167 Reviewed-by: Zhuohao Lee <zhuohao@google.com> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
coreboot is a Free Software project aimed at replacing the proprietary BIOS (firmware) found in most computers. coreboot performs a little bit of hardware initialization and then executes additional boot logic, called a payload.
With the separation of hardware initialization and later boot logic, coreboot can scale from specialized applications that run directly firmware, run operating systems in flash, load custom bootloaders, or implement firmware standards, like PC BIOS services or UEFI. This allows for systems to only include the features necessary in the target application, reducing the amount of code and flash space required.
coreboot was formerly known as LinuxBIOS.
After the basic initialization of the hardware has been performed, any desired "payload" can be started by coreboot.
See https://www.coreboot.org/Payloads for a list of supported payloads.
coreboot supports a wide range of chipsets, devices, and mainboards.
For details please consult:
ANY_TOOLCHAIN
Kconfig option if you're feeling lucky (no support in this case).Optional:
make menuconfig
and make nconfig
)Please consult https://www.coreboot.org/Build_HOWTO for details.
If you want to test coreboot without any risks before you really decide to use it on your hardware, you can use the QEMU system emulator to run coreboot virtually in QEMU.
Please see https://www.coreboot.org/QEMU for details.
Further details on the project, a FAQ, many HOWTOs, news, development guidelines and more can be found on the coreboot website:
You can contact us directly on the coreboot mailing list:
https://www.coreboot.org/Mailinglist
The copyright on coreboot is owned by quite a large number of individual developers and companies. Please check the individual source files for details.
coreboot is licensed under the terms of the GNU General Public License (GPL). Some files are licensed under the "GPL (version 2, or any later version)", and some files are licensed under the "GPL, version 2". For some parts, which were derived from other projects, other (GPL-compatible) licenses may apply. Please check the individual source files for details.
This makes the resulting coreboot images licensed under the GPL, version 2.