Commit Graph

316 Commits

Author SHA1 Message Date
Michael Niewöhner 258f52b520 mb/supermicro/x11-lga1151-series: rework documentation
This splits the x11-lga1151-series' documentation into a generic and a
board specific section as a preparation for CB:35427.

Additionally this adds some more information on the x11ssh board.

Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Change-Id: I40ddd0b5cce0b1a3306eae22fc0a0bc6b2a6263c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35547
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2019-10-04 16:24:59 +00:00
Mathew King c7ddc999fc ifdtool: Add validate option to ifdtool
Add an option to ifdtool which validates that the flash regions defined
in the descriptor match the coresponding areas in the FMAP.

BUG=chromium:992215
TEST=Ran 'ifdtool -t' with a good bios image and verify no issues
     run 'ifdtool -t' with a bad bios image and verify expected issues

Signed-off-by: Mathew King <mathewk@chromium.org>
Change-Id: Idebf105dee1b8f829d54bd65c82867af7aa4aded
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34802
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2019-10-03 15:28:15 +00:00
Richard Spiegel 5387144a93 Documentation/mainboard/amd: Add padmelon documentation and images
Create documentation on padmelon, including how to program the SPI. Also
include an index.md pointing to the documentation, as currently there's no
maiboard documentation folder for AMD.

BUG=none.
TEST=none.

Change-Id: I1a684c1acd3fb9441df71e2bc0fffa6131148b98
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34493
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-10-01 15:15:30 +00:00
Richard Spiegel 6453c9062b Documentation/soc/amd: Add Family 15h
Create documentation for AMD Family 15h.

BUG=none.
TEST=none.

Change-Id: Iaab4edc431329a691283121494595f3797c566c6
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34561
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2019-10-01 15:13:29 +00:00
Michael Niewöhner 0a6c62fbbe mb/supermicro: restructure x11ssh-tf to represent a x11 board series
Most of the X11 boards with socket LGA1151 are basically the same boards
with just some minor differences like different NICs (1 GbE, 10 GbE),
number of NICs / PCIe ports etc.

There are about 20 boards that can be added, if there is a community for
testing.

To be able to add more x11 boards easily like x11ssm (see CB:35427) this
restructures the x11ssh tree to represent a "X11 LGA1151 series". There
were multiple suggestions for the structure like grouping by series
(x10, x11, x...), grouping by chipset or by cpu family.

It turned out that there are some "X11 series" boards that are
completely different. Grouping by chipset or cpu family suffers from the
same problem. This is why finally we agreed on grouping by series and
socket ("X11 LGA1151 series").

The structure uses the common baseboard scheme, while there is no "real"
baseboard we know of. By checking images, comparing logs etc. we came to
the conclusion that Supermicro does have some base layout which is only
modified a bit for the different boards.

X11SSH-TF was moved to the variants/ folder with it's gpio.h. As we
expect the other boards to have mostly the same device tree, there is a
common devicetree that gets overridden by each variant's overridetree.

Besides that some very minor modifications happened (formatting, fixing
comments, ...) but not much.

Documentation is reworked in CB:35547

Change-Id: I8dc4240ae042760a845e890b923ad40478bb8e29
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35426
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-09-26 09:29:25 +00:00
Frans Hendriks ee8ca86dd6 Documentation/vendorcode: Add Eltan to vendor index
Eltan is missing in the vendor index.

Documentation of the eltan vendorcode is availlabe already.
Add eltan to vendor index.

BUG=N/A
TEST=N/A

Change-Id: I51fe64da91499f0ea7bf97fc240f4e263470c146
Signed-off-by: Frans Hendriks <fhendriks@eltan.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35557
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2019-09-25 12:53:07 +00:00
Paul Menzel 3b99d6298e Documentation: Capitalize Super I/O
Change-Id: I6bfe11abc1b3763f3d6c390bbccd9191b417945d
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35487
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2019-09-22 20:11:49 +00:00
Patrick Rudolph ee9a42af8e Documentation: X11SSH-TF update known issues
Change-Id: I5811fb829b45381ac19b2c3f2411c91f85b61d08
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35465
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-09-20 07:18:52 +00:00
Nico Huber 7f7ab8f16c Documentation/mainboard: Fix index
Remove duplicate headings, move vendor sections that were placed
amidst other vendor hierarchies, and while we are at it, sort it
alphabetically.

Change-Id: I1f684deac3bbf98e8584089be05daf1c73e74a2d
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35462
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Michael Niewöhner
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-09-20 07:16:15 +00:00
Patrick Georgi 3c599a2c08 Documentation: rename "Rookie guide" to "tutorial"
We generally try to stay away from ascribing attributes to (future)
devs. "Rookie guide" refers to the reader, while "tutorial" refers
to the material.

In the same spirit, move from "lessons" to "parts". It's not school :-)

Change-Id: I11a69a2a05ba9a0bc48f8bf62463d9585da043ec
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35425
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lance Zhao <lance.zhao@gmail.com>
Reviewed-by: Jacob Garber <jgarber1@ualberta.ca>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-09-16 21:17:33 +00:00
Patrick Georgi de2b6b8349 Documentation: minor grammar fixes
Change-Id: Iff6df888a293b525d436a5be215e8972ae2dd46a
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35424
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lance Zhao <lance.zhao@gmail.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-09-16 21:17:14 +00:00
Patrick Rudolph c162131d00 superio/common: Add ssdtgen for generic SuperIOs
Add a generic SuperIO ACPI generator, dropping the need to include
additional code in DSDT for SuperIO.

It generates a device HID based on the decoded I/O range.

Tested on Supermicro X11SSH-TF using AST2400.
The SSDT contains no errors and all devices are present.

Possible TODOs:
* Add "enter config" and "exit config" bytes
* Generate support methods to enter and exit config mode
* Generate support methods to query, change or disable current
  resource settings on specific LDNs

Change-Id: I2716ae0580d68e5d4fcc484cb1648a2cdc1f4ca0
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33033
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-09-06 15:31:06 +00:00
Subrata Banik fb6ea0af40 Documentation/soc/intel/fsp: Add link for external FSP2.1 spec
Change-Id: I5d1abd6252bda2be09285cd878a483f055abcd7b
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35238
Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-09-04 10:56:22 +00:00
Angel Pons bcbf2deb42 Documentation/coding_style.md: Update line length limit
Line length limit was bumped to 96 characters, but the coding style did
not reflect such a change.

Change-Id: Ifdbb8bc04e49e1fbe9b0c8a642ae814d5a60004a
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35215
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-09-04 10:54:41 +00:00
Patrick Rudolph 5fffb5e30d security/intel: Add TXT infrastructure
* Add Kconfig to enable TXT
* Add possibility to add BIOS and SINIT ACMs
* Set default BIOS ACM alignment
* Increase FIT space if TXT is enabled

The following commits depend on the basic Kconfig infrastructure.
Intel TXT isn't supported until all following commits are merged.

Change-Id: I5f0f956d2b7ba43d4e7e0062803c6d8ba569a052
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34585
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: David Hendricks <david.hendricks@gmail.com>
2019-09-02 04:52:04 +00:00
Christian Walter 08aa502d79 mb/supermicro/x11ssh: Add Supermicro X11SSH-TF
Add support for the X11SSH-TF which is based on Intel KBL.

Working:
* SeaBIOS payload
* LinuxBoot payload
* IPMI of BMC
* PCIe, SATA, USB and M.2 ports
* RS232 serial
* Native graphics init

Not working:
* TianoCore doesn't work yet as the Aspeed NGI is text mode only.
* Intel SGX, due to random crashes in soc/intel/common

For more details have a look at the documentation.

Please apply those patches as well for good user experience:

Ica0c20255f661dd61edc3a7d15646b7447c4658e

Signed-off-by: Christian Walter <christian.walter@9elements.com>
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Signed-off-by: Felix Singer <felix.singer@9elements.com>
Change-Id: I2edaa4a928de3a065e517c0f20e3302b4b702323
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32734
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
2019-09-01 22:18:38 +00:00
Raul E Rangel 7b2deddbb0 Kconfig: Write tmp files into same directory as target files
This removes the need for COREBOOT_BUILD_DIR in Kconfig. Since the
original files will be replaced with the tmp file, the parent directory
already needs to be writable.

Before this change, the tmp files would be created in the CWD (src) if
COREBOOT_BUILD_DIR was not specified.

BUG=b:112267918
TEST=emerge-grunt coreboot and verified no tmp files were created in the
src directory.

Change-Id: Icdaf2ff3dd1ec98813b75ef55b96e38e1ca19ec7
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34244
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-08-30 10:42:29 +00:00
Tim Wawrzynczak 66e356c662 Documentation/acpi: Add new document on adding ACPI devices to devicetree
Change-Id: I9636e65f7d2499b06b1d71e5f8d09c528b850027
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35080
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2019-08-29 17:31:24 +00:00
Asami Doi a5d9e7a628 mainboard/emulation/qemu-aarch64: Update DRAM_SIZE_MB
DRAM_SIZE_MB should be the maximum size (255GiB / -m 261120M)
that’s possible with QEMU on AArch64 virt because it tries to search
the DRAM_SIZE_MB range to find the true memory size.

Signed-off-by: Asami Doi <d0iasm.pub@gmail.com>
Change-Id: Id479c0b18d1e1adceecdcca13e36119b95617e6d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35024
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
2019-08-26 07:15:06 +00:00
Jonathan Neuschäfer 3a4511eb6c arch/riscv: Enable FIT support
Tested on qemu-riscv.
Depends on OpenSBI integration and proper memory detection in qemu.

Boots into Linux until initrd should be loaded.

Tested on SiFive/unleashed:
Boots into Linux until earlycon terminates.

Change-Id: I5ebc6cc2cc9e328f36d70fba13555386bb8c29d6
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/30292
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-08-08 13:03:59 +00:00
Asami Doi f795242f26 mainboard/emulation/qemu-aarch64: Add new board for ARMv8
This CL adds a new board, QEMU/AArch64, for ARMv8. The machine supported
is virt which is a QEMU 2.8 ARM virtual machine. The default CPU of
qemu-system-aarch64 is Cortex-a15, so you need to specify a 64-bit cpu
via a flag.

To execute:
$ qemu-system-aarch64 -M virt,secure=on,virtualization=on \
  -cpu cortex-a53 -bios build/coreboot.rom -m 8192M -nographic

Change-Id: Id7c0831b1ecf08785b4ec8139d809bad9b3e1eec
Signed-off-by: Asami Doi <d0iasm.pub@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33387
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2019-08-08 01:12:06 +00:00
Kyösti Mälkki 3dddf4fb41 soc/intel: Obsolete mmap_region_granularity()
Change-Id: I471598d3ce61b70e35adba3bd983f5d823ba3816
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34696
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-08-07 05:38:14 +00:00
Patrick Rudolph c4d56d668f Documentation: Advertise support for OpenSBI
Change-Id: Ie990bb95fcdcfab0246e8c694704022d9b8b5195
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34690
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Philipp Hug <philipp@hug.cx>
Reviewed-by: Xiang Wang <merle@hardenedlinux.org>
2019-08-06 12:04:01 +00:00
Tim Wawrzynczak 25f9dcb685 Documentation/drivers: Fix typo in index.md
Change-Id: Ibf8f37d1e1223c5481cf1a40f08d4113bd80ed41
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34631
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-08-02 10:00:44 +00:00
Matt DeVillier b2e75d2d1d docs/distributions: remove entry for John Lewis' ROMs
John Lewis has updated his homepage to indicate he is no longer
producing coreboot images, nor supporting existing ones, so
remove the entry from the list.

Change-Id: I9b07cc4cb4adeb36eff1f904b23fb25da2c89c68
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34643
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-08-02 09:59:44 +00:00
Patrick Georgi 6664dd0208 Documentation/releases/checklist: Add instructions for crossgcc sources
We keep a mirror in case any of the originals disappear, but we also
have to remember to update it.

Change-Id: Ib4be91d1d508d3d5dba7ace1d167d8e528d58b3d
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34508
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
2019-07-30 22:30:58 +00:00
Patrick Georgi 544c124b79 Documentation/releases: Make sure lists look like lists in markdown
Add bullet points for to achieve that.

Change-Id: Iea6811147ddad4e6e3372ca1ccd8fdaf8bb5cb77
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34502
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2019-07-24 08:22:15 +00:00
Patrick Georgi e7c9781bdc Documentation/releases: Also mention RELOCATABLE_RAMSTAGE in deprecations
We plan to retire that symbol after 4.11 as well, with relocatable
ramstage becoming the normal mode of operation.

Change-Id: I36029215e5c8726f7dcc268bddc0d2b0161e3c40
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34500
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-07-24 08:22:04 +00:00
Patrick Georgi cebf57905b Documentation: Add 4.10/4.11 release notes
For 4.11 that's obviously just the release notes template.

Change-Id: I44c15bcaedf1367d745c533cc0a4acebdd2f812e
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34469
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2019-07-22 23:33:57 +00:00
Patrick Georgi ad4641024a Documentation/code_of_conduct: Update arbitration team
Marc found more interesting things to do (yay, Marc!) and Martin
offered to volunteer on the arbitration board in his place.

Change-Id: Ic5bf00735afdf8942e543043238890011a82c890
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34392
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-07-19 16:37:51 +00:00
Patrick Georgi 0feb983a1a Documentation/code_of_conduct: Emphasize definition of community org.
The paragraph starts talking about community organizers. By making
their definition a separate paragraph it's hopefully easier to find
what this means.

Change-Id: Icb9abbbd05b59bd4ee741d10f4c9c1a8c321b430
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34391
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-07-19 16:37:36 +00:00
Patrick Georgi c52078fd01 Documentation/code_of_conduct: Highlight the reporting process
Make it a separate section, emphasize that people should get support
early, note that personal interaction and email are the two best
ways to seek help.

Change-Id: I8cb613fefe1a7b4db1ee948fb9927a38f0421011
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34390
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Martin Roth <martinroth@google.com>
2019-07-19 16:36:47 +00:00
Patrick Rudolph fa0ef81d15 Documentation: Add Intel TXT
Change-Id: I9e9606d0e4294ad3552ec3b3b44629f9e732d82b
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33416
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2019-07-19 12:19:19 +00:00
Patrick Georgi 5865e3c4e1 Documentation/code_of_conduct: Assume the best as long as you can
"Always assume" is rather final and (in some readings) invalidates the
need for the rest of the text.

Change-Id: Ibf6f776494367d012ce69a64fa928c1dd4206c0e
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34389
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-07-19 10:25:35 +00:00
Frans Hendriks ed52e3dd9c mainboard/portwell/m107: Do initial mainboard commit
Initial support for Portwell PQ7-M107 (Q7) module.
Code based on Intel Strago mainboard.

BUG=N/A
TEST=booting SeaBIOS and Linux 4.20 kernel on PQ7-M107

Change-Id: I7d3173fdcf881f894a75cd9798ba173b425d4e62
Signed-off-by: Frans Hendriks <fhendriks@eltan.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/29470
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
2019-07-17 14:21:52 +00:00
Angel Pons d472c4f01e Doc/lessons/lesson1: Fix title consistency
Make the title for lesson 1 match the format used for lesson 2 and the
lessons index, for consistency purposes.

Change-Id: I133d758ddf4974096cbf9f10ae96c148fc859efc
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34350
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Jacob Garber <jgarber1@ualberta.ca>
2019-07-16 15:01:11 +00:00
Patrick Rudolph 96d8e43178 Documentation: Add FSP bugs
As Intel doesn't even document known bugs add a list of
FSP bugs here.

Change-Id: I07819b83fb0c9437fc237472dfe943f78738347a
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34239
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-15 07:14:57 +00:00
Arthur Heymans b3af349284 soc/intel/block/cpu: remove unused USE_COREBOOT_NATIVE_MP_INIT
Only CONFIG_USE_INTEL_FSP_MP_INIT makes a difference whether native MP
init is used or not.

Also make USE_INTEL_FSP_MP_INIT mutually exclusive with
USE_INTEL_FSP_TO_CALL_COREBOOT_PUBLISH_MP_PPI as this option requires
coreboot to set up AP and publish PPI based on it.

Change-Id: I65b80805d3cd7b66f8c9f878d3c741b98f24288d
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33357
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-10 10:14:39 +00:00
Patrick Rudolph c1b7e8a60b cpu/x86/pae/pgtbl: Add memset with PAE
To clear all DRAM on x86_32, add a new method that uses PAE to access
more than 32bit of address space.
Add Documentation as well.

Required for clearing all system memory as part of security API.

Tested on wedge100s:
 Takes less than 2 seconds to clear 8GiB of DRAM.
Tested on P8H61M-Pro:
 Takes less than 1 second to clear 4GiB of DRAM.

Change-Id: I00f7ecf87b5c9227a9d58a0b61eecc38007e1a57
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31549
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-02 08:45:50 +00:00
Vlado Cibic 2bf6a301d3 mainboard: Add support for ASUS P8Z77-M PRO desktop mainboard
Add support for ASUS P8Z77-M PRO desktop mainboard

Working:

- Tianocore and SeaBIOS boot
- PS/2 keyboard and mouse
- Audio
- S3 Suspend, shutdown and reboot
- USB2 / USB3
- Gigabit Ethernet
- SATA3, SATA2 and eSATA
- NVME
- CPU Temp sensors
- TPM
- Native raminit and also MRC
- PCIe GPU in all PCIe slots (16x/8x/4x) (linux)
- Integrated graphics with both libgfxinit and Intel Video OpROM
  (all connectors VGA/DVI-D/HDMI)

Signed-off-by: Vlado Cibic <vladocb@protonmail.com>
Change-Id: I47d24ac8b236f929c3160f9a769b971d83710f9d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33328
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-06-27 16:17:04 +00:00
Patrick Rudolph 1b35295ec2 security: Add memory subfolder
Add files to introduce a memory clearing framework.
Introduce Kconfig PLATFORM_HAS_DRAM_CLEAR that is to be selected by
platforms, that are able to clear all DRAM.

Introduce Kconfig SECURITY_CLEAR_DRAM_ON_REGULAR_BOOT that is user
selectable to always clear DRAM on non S3 boot.

The function security_clear_dram_request tells the calling platform when
to wipe all DRAM. Will be extended by TEE frameworks.

Add Documentation for the new security API.

Change-Id: Ifba25bfdd1057049f5cbae8968501bd9be487110
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31548
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Reviewed-by: Christian Walter <christian.walter@9elements.com>
2019-06-27 10:02:04 +00:00
Piotr Kleinschmidt 2d6ed31cbd Documentation: Add PC Engines apu2
Describe how to run coreboot on the PC Engines apu2 mainboard.

Change-Id: Id1d553c7f7485358960d92e714d50ba0f75b3581
Signed-off-by: Piotr Kleinschmidt <piotr.kleinschmidt@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33146
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-06-24 12:29:52 +00:00
Piotr Kleinschmidt fd666ed0b5 Documentation: Add PC Engines apu1
Describe how to run coreboot on the PC Engines apu1 mainboard.

Change-Id: If79693e893c4afe52bf1c9aa8017ac6f650a96e4
Signed-off-by: Piotr Kleinschmidt <piotr.kleinschmidt@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32907
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-06-24 12:28:52 +00:00
Patrick Rudolph ffbc3b5f5f drivers/ipmi: Add chip ops
* Add chips ops for IPMI KCS.
* Get IPMI version over KCS.
* Generates ACPI SPMI table for IPMI KCS.
* Generates SMBIOS type 38 for IPMI KCS.
* Generates ACPI SPMI device for IPMI KCS on LPC device.
* Add documentation

To use this driver on BMC that support KCS on I/O:

1. Add an entry to the devicetree.cb:

 chip drivers/ipmi
    device pnp ca2.0 on end         # IPMI KCS
 end

2. Select IPMI_KCS in Kconfig.
3. (Optional) enable LPC I/O decode for the given address.

Tested on Wedge100s.

Change-Id: I73cbd2058ccdc5395baf244f31345a85eb0047d7
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33255
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-06-21 12:53:44 +00:00
Xiang Wang 3d5bb2a5df Documentatioan: update stage handoff protocol
Change-Id: I170fc16675c2701f6ea133cfce6e5fabdfb0e8d3
Signed-off-by: Xiang Wang <wxjstz@126.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33460
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Philipp Hug <philipp@hug.cx>
2019-06-21 09:28:56 +00:00
Felix Singer 9b7e990d18 doc/mb/upsquared: Add documentation
This patch adds documentation about the UP² mainboard
and the IFWI used by Apollolake platform.

Change-Id: Ic708ddbd2616eee4e5ec2740b3eac18b408bde38
Signed-off-by: Felix Singer <felix.singer@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32935
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2019-06-17 14:26:42 +00:00
Marshall Dawson a2455b2967 Documentation/soc/amd: Add Family 17h
Begin a directory for AMD soc devices and add an explanation of
how Family 17h works.  Newer AMD systems use a unique paradign
for initializing the x86 processors.

Change-Id: I7bd8649996add80747f6a60b9dfd35a94a560be1
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33399
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
2019-06-13 18:03:28 +00:00
Daniel Maslowski 66bcc3101e Documentation: Add display panel specifics
Change-Id: If1a393578556d51499c700b68187034830d19215
Signed-off-by: Daniel Maslowski <daniel.maslowski@img.ly>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33265
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-06-09 11:13:26 +00:00
Patrick Rudolph 05284b64d0 mb/hp: Add Z220 SFF workstation
* Add initial board commit based on HP8200 SFF.
* Add documentation.
* Serial and PCIe slot are working.

Tested on HP Z220.

Change-Id: I75987a7ea9a008a64281f0d5ab27e5148d36a4ec
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33207
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-06-06 12:13:19 +00:00
Frans Hendriks 43b6e2ed71 mainboard/facebook/fbg1701: Do initial mainboard commit
Initial support for Facebook FBG-1701 system.
coreboot implementation based on Intel Strago mainboard.

Configure 'Onboard memory manufacturer' which must match HW.

BUG=N/A
TEST=booting SeaBIOS and Linux 4.15+ kernel on Facebook FBG-1701

Change-Id: I28ac78a630ee705b1e546031f024bfe7f952ab39
Signed-off-by: Frans Hendriks <fhendriks@eltan.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/30414
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: David Hendricks <david.hendricks@gmail.com>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2019-06-05 13:03:43 +00:00