commit | d8fcd42089f109fffeb6cdcf1745013b91d7513e | [log] [tgz] |
---|---|---|
author | Angel Pons <th3fanbus@gmail.com> | Sun Dec 06 23:55:08 2020 +0100 |
committer | Angel Pons <th3fanbus@gmail.com> | Fri Feb 19 14:27:19 2021 +0000 |
tree | 602879ee1581392d4358336ff3dac66eb0d6a21b | |
parent | 44948a7c5c96dec3c826484c87360d977aef939e [diff] |
mb/hp/280_g2: Add new mainboard This is a µATX mainboard with a LGA1151 socket and two DDR4 DIMM slots. There are two possible BOM configurations: Sid has no legacy devices, whereas Manny provides two serial ports, a parallel port, a PCI slot and PS/2 keyboard/mouse connectors. These boards also have different Super I/O models: Manny uses an ITE IT8625E, whereas legacy-free Sid comes with an ITE IT8656E instead. This coreboot port has been done using a Sid board, thus support for Manny-specific features is missing. Booting should still be possible, though: none of these legacy features is essential. The board has an unpopulated 6-pin header, wired to PCH UART 2. This can be used to retrieve coreboot logs. Working: - Both DIMM slots (Micron CT4G4DFS8213.8FA11, Hynix HMA851U6AFR6N-UH) - PCH SerialIO UART 2 to get coreboot logs - Rear USB ports - Realtek RTL8111 GbE NIC - Integrated graphics on DVI with libgfxinit - At least one SATA port - Flashing internally with flashrom - S3 suspend/resume - VBT - SeaBIOS 1.14 to boot Arch Linux (kernel linux-5.10.15.arch1-1) Untested: - Audio - VGA: DP2VGA chip uses DDI E, and libgfxinit doesn't support DDI E yet - Front USB headers - Non-Linux OSes - PCI slot - IT8625E peripherals: serial, parallel and PS/2 ports Change-Id: Iadf11c187307a24b15039a5a716737d9d74944e6 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48386 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> 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.