This board runs well with coreboot. The documentation part of this
commit lists what works and what doesn't.
Tested with GRUB 2.02 as a payload, loading SeaBIOS 1.12.0 which then
boots FreeBSD 11.2. It has also been tested with GRUB directly booting
Debian GNU/Linux 9.6 (kernel 4.9).
Change-Id: I291573d4651bdffe24eb841033ea6189fcbf8502
Signed-off-by: Tristan Corrick <tristan@corrick.kiwi>
Reviewed-on: https://review.coreboot.org/c/30357
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
At the moment, this just gives some details on the MRC.
Change-Id: I84e8ca2543b2e19b84a24f7d7032a4aedb6e9272
Signed-off-by: Tristan Corrick <tristan@corrick.kiwi>
Reviewed-on: https://review.coreboot.org/c/30356
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Without this patch, Sphinx 1.7.9 prints the following warning, and
doesn't emit the table as HTML:
/.../Documentation/mainboard/intel/kblrvp11.md:1: WARNING: Malformed table.
+------------------+---------------------------------------------------+
| CPU | Kaby lake H (i7-7820EQ) |
+------------------+---------------------------------------------------+
| PCH | Skylake PCH-H (called SPT-H) |
+------------------+---------------------------------------------------+
| Coprocessor | Intel ME |
+------------------+---------------------------------------------------+
Change-Id: I17920398126d57eb8815c45e4a0d4b100f46004a
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/c/30333
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
When the old syntax is used, gerrit now respends with:
remote: WARNING: deprecated topic syntax. Use %topic=TOPIC instead
Change-Id: I002bfc3e9c4b348379337bc386d3bdefb307679d
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/c/29983
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Describe state and assuptions made about x86_64 support.
Change-Id: I308a09b0eac269afd30df95ed3ea195238a6cfbe
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/c/30056
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
It's easy to misinterpret or miss altogether the instruction to
run 'make gitconfig', which will cause strange problems a few
commands later. Revise the documentation to make it clearer.
Also adds a blurb further down with a link to find Gerrit
workflow docs.
detached from FETCH_HEAD
Signed-off-by: Michael Bacarella <michael.bacarella@gmail.com>
Change-Id: I49734c724c4d6da716a358cd849938ef14dab3b1
Reviewed-on: https://review.coreboot.org/c/30060
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Carl-Daniel made this script a long time ago but it never was picked up
in the tree. Now that USB debugging is way more common it makes
sense to include it.
I have made a number of changes to the original version:
* -h help text
* check for running as root
* enhanced readability (test -> if)
* new execution flow and refined output that better shows the device(s)
attached to the debug port(s)
* handling of Intel rate-matching hubs
* hiding of (bogus) error messages from lspci and lsusb
Signed-off-by: Stefan Tauner <stefan.tauner@gmx.at>
Change-Id: Iadf775e990f5c5f91a28d57e3331d1f59acee305
Reviewed-on: https://review.coreboot.org/c/9305
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Without this patch, the numbers restart at 1 at several points in the
HTML output.
Change-Id: Ie3634775ed9f993b1181785c58d72834183336e1
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/c/30156
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tristan Corrick <tristan@corrick.kiwi>
It's not just for the mailing lists, tools and IRC channel.
Change-Id: I23883cfd8200496f4281d73b6e75fac0d3448a3c
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/30104
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
It's not very helpful to tell somebody who feels wronged "that their
mail was probably lost" (in just as many words).
State why we don't go for a mailing list or ticket system for grievances
and encourage contact multiple people from the outset.
Change-Id: Idac4bcdf8b596a7325e463036c580b17a8b2f27b
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/30086
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
I reordered the contacts by current activity and added a link to the
CC-BY-SA license, otherwise it's the original text.
Change-Id: I6f41611db8d9a2f60b24d95abdf30f4fd47cd6f2
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/30085
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
It's originally written by Martin who graciously allowed to me rework it
a bit and push it into coreboot's documentation.
Change-Id: I14938d678e4620abec7ed5f0d35dddaf00edda6d
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/30082
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
The code is based on autoport and that for T430s
Tested:
- CPU i5-3337U
- Slotted DIMM 2GiB
- Soldered RAM 4GiB from samsung (There may be more models here)
- Camera
- pci-e and usb2 on M.2 slot with A key for wlan
- sata and usb2 (no superspeed components) on M.2 slot with B key for wwan
- On board SDHCI connected to pci-e
- USB3 ports
- libgfxinit-based graphic init
- NVRAM options for North and South bridges
- Sound
- Thinkpad EC
- S3
- TPM1 on LPC
- EHCI debug on SSP2 (USB3 port on the left)
- Linux 4.9.110-3 within Debian GNU/Linux stable, loaded from
Linux payload (Heads), Seabios may also work.
Not tested:
- Fingerprint reader on USB2 (not present on mine)
- Keyboard backlight (not present on mine)
- "sticky_fn" flag in nvram
Not implemented yet:
- Fn locking in nvram (may not be identical to "sticky_fn")
- C-based native graphic init (since T431s has eDP instead of LVDS)
- Detecting the model of Soldered RAM at runtime, and loading the
corresponding SPD datum (3 observed) from CBFS (the mechanism may be
similar to that on x1_carbon_gen1 and s230u, but I do not know how
to find gpio ports for that, and SPD data stored in vendor firmware.)
Change-Id: Ic8062cacf5e8232405bb5757e1b1d063541f354a
Signed-off-by: Bill XIE <persmule@gmail.com>
Reviewed-on: https://review.coreboot.org/c/30021
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
I fried my mainboard because I tried to orient my chip by lining a blue dot on
the corner of my chip with a dot depicted on the chip datasheet. They
apparently have nothing to do with each other, and this is normal. Add
warning about this to the docs to hopefully spare others from a similar fate.
Signed-off-by: Michael Bacarella <michael.bacarella@gmail.com>
Change-Id: Ib634589aaa11f75bde2ef2e13d2cacc4cae19a3f
Signed-off-by: Michael Bacarella <michael.bacarella@gmail.com>
Reviewed-on: https://review.coreboot.org/c/30028
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Provide pic of the flash IC with pinouts labeled, as well
as additional text about the chip.
Signed-off-by: Michael Bacarella <michael.bacarella@gmail.com>
Change-Id: I9046fa63dcd4d192836417efac68ca7587ac1c91
Signed-off-by: Michael Bacarella <michael.bacarella@gmail.com>
Reviewed-on: https://review.coreboot.org/c/30027
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
The user needs to pass the original firmware image to create
a layout file, not the newly compiled coreboot image.
Signed-off-by: Michael Bacarella <michael.bacarella@gmail.com>
Change-Id: If47a88f06076da12d8da7a873c3e5ef64fc1f877
Reviewed-on: https://review.coreboot.org/c/30024
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Documentation that was there seems to reference and older version.
Signed-off-by: Michael Bacarella <michael.bacarella@gmail.com>
Change-Id: I3709613ae065153123d00801ea1b4ff86b100264
Reviewed-on: https://review.coreboot.org/c/30025
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
POWER8 is a specific implementation of ppc64, which is by now outdated
(POWER9 has been on the market for a while). Rename arch/power8/ to
potentially cover a wider range of hardware.
TEST=Toolchains built before/after this commit can build coreboot for
emulation/qemu-power8 from before/after this commit.
Change-Id: I2d6f08b12a9ffc8a652ddcd6f24ad85ecb33ca52
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/c/29943
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Timothy Pearson <tpearson@raptorengineering.com>
The reason for this code cleanup is the legacy
Google Purin board which isn't available anymore
and AFAIK never made it into the stores.
* Remove broadcom cygnus SoC support
* Remove /util/broadcom tool
* Remove Google Purin mainboard
* Remove MAINTAINERS entries
Change-Id: I148dd7eb0192d396cb69bc26c4062f88a764771a
Signed-off-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/29905
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Add documentation for Ice Lake processor family coreboot development.
Documented so far:
* What is Ice Lake
* Development Strategy
* Create coreboot Image
* Flashing coreboot
Change-Id: Ief4df6ca11f95b75ecddeb560f7887bfadced086
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/29805
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Initially, I wanted to move only the Kconfig DISPLAY_MTRRS into the
"Debug" menu. It turned out, though, that the code looks rather generic.
No need to hide it in soc/intel/.
To not bloat src/Kconfig up any further, start a new `Kconfig.debug`
hierarchy just for debug options.
If somebody wants to review the code if it's 100% generic, we could
even get rid of HAVE_DISPLAY_MTRRS.
Change-Id: Ibd0a64121bd6e4ab5d7fd835f3ac25d3f5011f24
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/29684
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Tested with GRUB 2.02 as a payload, booting Debian GNU/Linux 9.5 with
kernel 4.9.
This board works quite well under coreboot. A list of what works and
what doesn't can be found in the documentation part of this commit.
The file `data.vbt` matches the VBT in the latest stable version of the
vendor firmware (version 2.20).
Change-Id: I53483bb9fa335e86e85dfc487fef03fce4b85e2a
Signed-off-by: Tristan Corrick <tristan@corrick.kiwi>
Reviewed-on: https://review.coreboot.org/29390
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
* Remove dead code
* Add support for types 2504 and 2505
* Print dock info at romstage entry
* Improve dock disconnect for type 2505
* Move defines into dock.h for future ACPI code
* Reduce timeouts according to spec to decrease boot time on error
* Fix no docking detection (reduces boot time by 1 second)
* Configure GPIO LDN before reading GPIOs
* Use Kconfig values instead of fixed defines
* Add documentation
Tested on Lenovo T500 with docking 2504 and 2505.
Change-Id: Ic4510ffadc67da95961cecd51a6d8ed856b3ac99
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/29418
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
1. Add dot/period to the end of sentences
2. Remove blank line at the end of the file
3. Break lines after 75 characters
4. Use RISC-V spelling
5. Add comma for clarity
Change-Id: Icbe803dfbe92ca7850204a1a9f7175befe9c8bcf
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/28654
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Philipp Hug <philipp@hug.cx>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* Convert '' to `
* Add example how to use mkimage
Change-Id: Id83db3db51582cb0d6ded7f3152b5549fba1f2e7
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/29319
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Move the usage instructions from their ad-hoc place in Kconfig.name to
the Documentation directory, and expand them a bit.
Change-Id: Id6c7bbca40a21ecba00cab736af2f2662a985106
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/28874
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Philipp Hug <philipp@hug.cx>
recommonmark doesn't know about inline code, while all other software generating
documentation is able to handle it.
Add support for inline code by adding a wrapper class around the recommonmark
parser that converts code to docutils literal blocks.
Fixes invisible inline code in current documentation.
Change-Id: I0269d15a685ed0c0241be8c8acfade0e58363845
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/29206
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Fix some code blocks that use invalid Markdown syntax.
Change-Id: I8cfe63b2c21ae93923f88bbf7ef4cfb8dccdb5ef
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/29207
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Printing "Autobuild finished" after the autobuild server exits (which
normally doesn't happen) is not very useful.
Change-Id: I909d7ab5f399993dbb1916e66ba94c48d7bc53bf
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/28992
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
A colon usually indicates that something related follows. But in
Documentation/releases/index.md, nothing followed. Fix this by swapping
two lines.
Change-Id: I3e2750c208a2b725145b94615f64381ac763f0dc
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/28990
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
* Convert PNG to JPG and reduce image quality.
* Mark flash IC and USB serial connector.
* Mark SPI programming header.
* Add programming header pinout.
Change-Id: Ica5958545ed23573a0d48dfa422ad1a822d06b47
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/28966
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
SiFive's website was reorganized, which broke our links to PDF files.
Update these links to the current ones, obtained by browsing
https://sifive.com/documentation/.
Change-Id: I312de84bf12abb0789bdd971c40033f1e4ea0dd1
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/28952
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Uniformize the Yes/No in the tables, expand the internal programming
section and explain how to patch a defective flash descriptor.
Change-Id: I972bb8948c29ce0eba46daa92ce6b6052db7b063
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/28833
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
They are unnecessary in headings, and look slightly irritating in the
table of contents.
Change-Id: I7344026f5753aebdd73f9fe414e96730c823ac26
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/28832
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
This heading should not be a top-level heading, because it's not at the
top of the file.
Also remove the trailing colon, because it's unnecessary in a heading.
Change-Id: I0685bb8734ad899c29618d24c0497e4fb8c0d01c
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/28826
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
* Add basic flashing tutorial
** Describe internal and external flashing
** Describe flash supply diode protection
** Gives general advices on flashing
** Describe how to use flashrom --ifd
* Describe basic flashing on Lenovo T4xx devices
** Describe how to disassemble and access the flash IC on T4xx
** Describe flash layout on Sandy Bridge and Ivy Bridge series.
Change-Id: Ia833e27f4e7d89ee32be9bed21a0c021839facec
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/27852
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Explain recommonmark's auto_toc_tree and give an example to make writing
documentation easier. Show an example what happens if the document
isn't included in any toctree.
Change-Id: I4938d8d292ea890caec6d396b4fa04da65e398f4
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/28427
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tom Hiller <thrilleratplay@gmail.com>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
According to recommonmark's documentation the enable_auto_doc_ref is deprecated.
This is not true, as it's broken with Sphinx 1.6+ commit
12d639873953847de31ec99742b42e50e89ed58c.
recommonmark bug report is here: https://github.com/rtfd/recommonmark/issues/73
Instead of using this feature, which doesn't support top level directories in
the relative document path anyway, use the TOC tree or inline RST code.
Disable auto_doc_ref and document how to reference documents.
Change-Id: I9319985b504c4215c33ebbeb9c38317b9efcb283
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/28550
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tom Hiller <thrilleratplay@gmail.com>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Sphinx displays a tab as four spaces, which makes code indented with
eight spaces per level stand out. Format the example configuration file
in fit.md consistently with tabs to make it look consistent everywhere.
Change-Id: Ia1d4c44e68e5267bac1f0f558421c6a0c7a9329c
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/28734
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
This part of our documentation has bitrotted for a long time.
Any remaining information should ideally be moved to
Documentation/getting_started/kconfig.md.
Change-Id: I3920d002813c2838285446dc0ed8dacfa5364581
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/28665
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Fix warning from list in table cells for nri_registers.md
Change-Id: I2b77ad266d1c5f693536e161f96f3db19832989c
Signed-off-by: Tom Hiller <thrilleratplay@gmail.com>
Reviewed-on: https://review.coreboot.org/28354
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Add "j pc + 0x0800" at the beginning of the MBR to jump to bootblock.
Tested on hardware:
boot mode 15: works as before
boot mode 1: jump to bootblock works, but bootblock needs to be modified to
move the stack to L2LIM. This will be in a separate commit.
Further changes are needed in the bootblock
Change-Id: I16e762d9f027346b124412f1f7ee6ff37f431d86
Signed-off-by: Philipp Hug <philipp@hug.cx>
Reviewed-on: https://review.coreboot.org/27397
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Provides minimal functionality to read the SOC s/n from the NeoFuse
one time programmable memory.
Change-Id: I14b010ad9958931e0a98a76f76090fd7c66f19a0
Signed-off-by: Philipp Hug <philipp@hug.cx>
Reviewed-on: https://review.coreboot.org/27435
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
According to a comment on fa1a07b, the 100MHz clock is the Ivy Bridge
only clock, not the 133MHz one.
Change-Id: I28fed4a9264b96f93b9e88325f547a5db512514c
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/28377
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Headings are used to populate release note TOC.
Change-Id: I39b018ed4498555044616a3aa660abe1047b5449
Signed-off-by: Tom Hiller <thrilleratplay@gmail.com>
Reviewed-on: https://review.coreboot.org/27720
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Correct links to coreboot release notes and fix related "document
isn't included in any toctree" warnings.
Change-Id: I6563da6f82f5686e54791331312434828c63f5a6
Signed-off-by: Tom Hiller <thrilleratplay@gmail.com>
Reviewed-on: https://review.coreboot.org/27719
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Since ifdfake has been deprecated in favor of better alternatives, there
is no need to support it any further. Remove it from "util/", as well as
any leftover references in other files.
Change-Id: I45fe3d9fd606a61d5c3b9d0e6489a1df6d6510f0
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/28234
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This supports the Foxconn d41s, d42s, d51s, d52s.
The following is tested (SeaBIOS 1.12 + Linux 4.9) and works:
- COM1
- S3 resume (with SeaBIOS needs sercon disabled)
- Native graphic init on VGA output
- SATA
- USB
- Ethernet
- PS2 keyboard
The base for this mainboard port was the Intel D510MO port.
Change-Id: Ie4ec9cbf70adcdddbc2e5d805e4806825c320072
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/28227
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Fix some words' spelling and rename "Sandybridge" and "Ivybridge" in
text (not filepaths) to match Intel's names "Sandy Bridge" and "Ivy
Bridge".
Change-Id: Ic77126ccaf1d3ec5530a35d1a0f7d2ea5e174c9a
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/28231
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
If BUILDDIR were an empty string, running `make clean` would result in
running `rm -rf /*`. Omitting the trailing /* prevents this.
With a valid BUILDDIR, the behaviour of `make clean` changes slightly in
that BUILDDIR itself is removed. However, this is probably more in line
with what one would expect from `make clean`.
Change-Id: I51b52bb6e7fe73a07fed6291a4f1cc253f2bf319
Signed-off-by: Tristan Corrick <tristan@corrick.kiwi>
Reviewed-on: https://review.coreboot.org/27775
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Stefan Tauner <stefan.tauner@gmx.at>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Tested with GRUB 2.02 as a payload, booting Debian GNU/Linux 9.5 with
kernel 4.9. This code is based on the output of autoport.
The file `data.vbt` matches the VBT in the latest version of the vendor
firmware (version 4601).
This board works well under coreboot. A list of what works and what
doesn't can be found in the documentation part of this commit. To
summarise: the only known issues are that S3 suspend/resume doesn't
work, and that there is no automatic fan control via the super I/O.
Change-Id: I2a0579f486d3a44de2dd927fa1e76b90c3b48f62
Signed-off-by: Tristan Corrick <tristan@corrick.kiwi>
Reviewed-on: https://review.coreboot.org/27798
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Add short explanation of Utility list
Change-Id: I5fc45ebe29cd42c1aa18c59dabc3ac3db3107bd7
Signed-off-by: Tom Hiller <thrilleratplay@gmail.com>
Reviewed-on: https://review.coreboot.org/27656
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
With python3 the split method can operate on strings while check_output
generates bytestrings.
Change-Id: I7b455c56e8195f0ecfbe5e360ac161c176f00115
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/27630
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
python-recommonmark is need for sphinx to be able to hande the markdown
documentation.
Change-Id: I9513ab4bdc753e0350754d9869239ea833893af9
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/27631
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Fixes Sphinx WARNING document isn't included in any toctree
Change-Id: I956ed23d87c7cbd65383cc64a6af7161e90d6611
Signed-off-by: Tom Hiller <thrilleratplay@gmail.com>
Reviewed-on: https://review.coreboot.org/27593
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Fixes Sphinx WARNING document isn't included in any toctree
Change-Id: I4464da8abe7631ec97343059fd36dc96cc17ac12
Signed-off-by: Tom Hiller <thrilleratplay@gmail.com>
Reviewed-on: https://review.coreboot.org/27592
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
refs/drafts/master is deprecated
Change-Id: I9c68e496ecd47fb559dd2ad400406007028cbb24
Signed-off-by: Tom Hiller <thrilleratplay@gmail.com>
Reviewed-on: https://review.coreboot.org/27526
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
Tested-by: Marc Jones <marc@marcjonesconsulting.com>
Add common code design document support Intel SoCs such as Skylake,
Cannonlake and Apollolake onwards.
Documented items:
*Introduction
*Design Principle
*Common code development and status
*Common code structure
*Benifits
Change-Id: I5ade390cfb41c72f812d5cc4e00e67a5964721de
Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-on: https://review.coreboot.org/27087
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Gigabyte was not in the list of vendors in the mainboard-specific
documentation. This made a newly added mainboard page difficult to
locate. This commit adds Gigabyte and links said mainboard in the
mainboard-specific documentation main page.
Change-Id: I8839e1c1176fbdc3dd9da616f68c58e8e1cf1b16
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/27045
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Use of device_t is deprecated.
Change-Id: I6adc0429ae9ecc8f726d6167a6458d9333dc515f
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/27036
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
From here on, changes should directly touch the release notes, but these
are notable, too.
Change-Id: I602d67f8dd38391663094212cdb4609cdad458ee
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: https://review.coreboot.org/26886
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
This adds the release notes for all of our old releases that have notes
to the documentation directory. The release notes for the next release,
4.9 is added here as well.
I would request that people document their changes for the next release
themselves if they wish them to be in the release notes.
Change-Id: I7440a3130f2f7d80c4434d2b5a918e62bbd08fbb
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/26799
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Add CC-by 4.0 license written in markdown and add global copyright string.
Change-Id: I31dc540d63b289d38d6d7d9a7c35b6bb50f9c92d
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/26264
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
* Add more subdirectories and index.mds.
* Move "getting started" and "lessons" into sub-directories.
* Move "NativeRaminit" into northbridge/intel/sandybridge folder.
* Move "MultiProcessorInit" into soc/intel/icelake folder.
* Reference new files
Change-Id: I78c3ec0e8bcc342686277ae141a88d0486680978
Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org>
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/26262
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Fix markdown code to work with sphinx.
Change-Id: I52014494dc2d09731fe14ab527073352ada860d1
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/26544
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
- Update the config files to 1.8.13
- Unify the coreboot and coreboot_simple configs. The only difference
now is that coreboot uses the graphviz library to generate call graphs
and other things, while coreboot_simple does not. This means that the
doxygen_simple target builds in just over a minute, while the doxygen
build target takes roughly an hour.
- Both targets now only document coreboot proper. While at times it
might be useful to see links to code from src/vendorcode, 3rdparty, or
util, these directories also really clutter up the doxygen output. To
make it easier to see the coreboot code, all of these directories are
excluded.
Change-Id: Iefc667ee2f65859f151f5a97b7b9d182e8ed31f7
Signed-off-by: Martin Roth <gaumless@gmail.com>
Reviewed-on: https://review.coreboot.org/26390
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Convert the lesson1 document from the wiki to markdown, update it
for Ubuntu 18.04, and extend it slightly with new information.
Change-Id: Ieab60148f8bdd340e4c4c4c1dd7b6ed18fbd6ed7
Signed-off-by: Martin Roth <gaumless@gmail.com>
Reviewed-on: https://review.coreboot.org/26387
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Tested-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Fix tables and minor markdown bugs.
Change-Id: I2ceb9614b516cbea19ab5e15ea7efabdfa3424bd
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/26276
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
* This feature embedds RST into markdown for
table generation.
For more information, see
http://recommonmark.readthedocs.io/en/latest/index.html#autostructify
Change-Id: Iefebb3b7857bc98818e345f7d0e95fbf987305a8
Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org>
Reviewed-on: https://review.coreboot.org/26190
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Add documentation for MP service PPI using EFI interface
on Intel 9th Gen Platforms.
Documented so far:
* Problem Statement
* New Design Proposal
* API interface
* Code Flow changes
* Benefits
BRANCH=none
BUG=b:74436746
TEST=none
Change-Id: I5b6096ef31d8a523c00cbad39ab9d4884e735fde
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/25921
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This commit adds the necessary infrastructure to convert the Markdown
files in the Documentation directory to HTML using Sphinx[1] and
recommonmark[2]. I selected "sphinx_rtd_theme" as the theme, because it
offers a useful navigation sidebar, and because it's already used for
the Linux kernel[3].
Makefile.sphinx was auto-generated by sphinx-quickstart. conf.py was
auto-generated and manually adjusted.
[1]: http://www.sphinx-doc.org/en/stable/
[2]: https://recommonmark.readthedocs.io/en/latest/
[3]: https://www.kernel.org/doc/html/latest/index.html
Change-Id: Ie4de96978e334c598cf5890775807d3e15c29c4d
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/25787
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
This fixes the following error when using "make -C Documentation sphinx":
/.../Documentation/Intel/NativeRaminit/Sandybridge.md:32: WARNING:
toctree contains reference to document
u'Intel/NativeRaminit/SandyBridge_registers' that doesn't have a title:
no link will be generated
Change-Id: Id273b8dbc96465833b8e2b2e78c3bac8cd217d4b
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/25788
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Add a dash before the links to other files to mark those files as
subpages, and avoid the following error:
reading sources... [ 33%] Intel/NativeRaminit/Sandybridge
Exception occurred:
File "/usr/lib/python2.7/dist-packages/recommonmark/states.py", line 134, in run_role
content=content)
TypeError: 'NoneType' object is not callable
While at it, also spell these filenames correctly: Only
SandyBridge_registers.md is spelled in camel-case.
Change-Id: If92be7d2b61229d0315e1cc5204e951171612fee
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/25786
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Fix the headline levels (only the document's title should be a top-level
document), and use "# " instead of "====" to mark headlines, because
it's more obvious what the different levels of that are. Also fix some
other things.
Arguably, the explicit table of contents could be removed.
Change-Id: Ie29b6393e9d7871ea3c900e016b5c3ed415538ac
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/25680
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Adjust the headings so that there is only one h1 tag per file.
Change-Id: I53f9ee47957fcde521b64c0123dac10f051c681c
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/25684
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
The table in Documentation/acpi/gpio.md is currently detected as
free-form text (at least by GitHub and recommonmark), instead of a
table. Wrap it in a code formatting block to preserve the manual
formatting.
Change-Id: If460d7f1ba1a6198d949886f0f55fd6254bc2f7a
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/25679
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Only the document title should be a top-level heading ('#'). Everything
else should be a second- over lower-level heading ('##').
Also remove the '#' sign at the end of heading lines. "# Foo #" is
mentioned as a valid syntax variant at [1], but it's quite uncommon.
[1]: https://daringfireball.net/projects/markdown/syntax#header
Change-Id: Ida16c3ecaa22e8439007673cb943d04952e19471
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/25678
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
This will help static site generators that can turn Markdown into HTML
but can't easily turn plain text into HTML.
Change-Id: Iabdbbecd0badddbca2221c6164b254ca163555ad
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/25560
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
This will help static site generators that can turn Markdown into HTML
but can't easily turn plain text into HTML.
Change-Id: Id186db140503f3c2759d579b18476fff021988c8
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/25559
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Add documentation for Intel native raminit on Intel SandyBridge.
Documented so far:
* Register
* Read training
* Frequency selection
* SMBIOS type 17 memory reporting
* Various Kconfig options and features
Change-Id: I3b977460ecb29c9a54e3fab82349982fca9918e7
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/22275
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Collect all known codenames for thinkpads.
Change-Id: Iae44ceb29675511ec562c275e750087eca5d2f27
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
Signed-off-by: Sebastian "Swift Geek" Grzywna <swiftgeek@gmail.com>
Reviewed-on: https://review.coreboot.org/21364
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Simplifies our C interface function gma_gfxinit(), due to the following
changes:
* *libgfxinit* knows about the underlying PCI device now and can
probe MMIO addresses by itself.
* The framebuffer mapping is now completely handled inside the
library where we validate that we neither overflow
- the stolen memory,
- the GTT address space, the GTT itself nor
- the aperture window (i.e. resource2 of the PCI device)
that we use to access the framebuffer.
Other changes:
* Fixes and a quirk for DP training.
* Fix for DP-VGA adapters that report an analog display in EDID.
* Fixes for Skylake support with coreboot.
* DDI Buffer drive-strength configuration for Haswell, Broadwell and
Skylake.
* `gfx_test` can now be run from X windows (with glitches).
* Compatibility with GCC 7 and SPARK GPL 2017.
TEST=Booted lenovo/t420 and verified that everything works as usual.
Change-Id: I001ba973d864811503410579fd7ad55ab8612759
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/20606
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Update Lesson2.md to include information about updating a commit after
it has been pushed to the remote repository.
Change-Id: Iebf86113b13d859d9c9e3db51e22ea44cb1144f6
Signed-off-by: Evelyn Huang <evhuang@google.com>
Reviewed-on: https://review.coreboot.org/20948
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Added documentation on how to extract binaries from a ROM image,
including:
- Using ifdtool to extract binaries.
- Using cbfstool to extract binaries.
- Changing menuconfig to use the extracted binaries.
Change-Id: Ia31b01afc66789f95c7d21a0d41b532bc19a6430
Signed-off-by: Logan Carlson <logancarlson@google.com>
Reviewed-on: https://review.coreboot.org/20753
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
The word 'coreboot' should always be written in lowercase, even at the
start of a sentence.
Unfortunately, some external websites and projects are spelling coreboot
with an uppercase C, so references to those pages can't be changed
without breaking the link.
Change-Id: I79824da8a9ed36a1e4fe23a1711a89535267bf5f
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/20031
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
The new config choice is called RUN_FSP_GOP. Some things had to happen
on the road:
* Drop confusing config GOP_SUPPORT,
* Add HAVE_FSP_GOP to chipsets that support it,
* Make running the GOP an option for FSP2.0 by returning 0
in random VBT getters.
Change-Id: I92f88424004a4c0abf1f39cc02e2a146bddbcedf
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/19815
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
The coreboot sites support HTTPS, and requests over HTTP with SSL are
also redirected. So use the more secure URLs, which also saves a
request most of the times, as nothing needs to be redirected.
Run the command below to replace all occurences.
```
$ git grep -l -E 'http://(www.|review.|)coreboot.org'
| xargs sed -i 's,http://\(.*\)coreboot.org,https://\1coreboot.org,g'
```
Change-Id: If53f8b66f1ac72fb1a38fa392b26eade9963c369
Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-on: https://review.coreboot.org/20034
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
www.coreboot.org/Documentation is now built with hugo (www.gohugo.io)
based on files in this repo's /Documentation directory.
Also clarify that new additions to Documentation are under CC-BY 4.0 terms.
Change-Id: I000e15b29a182bb88b40de3d0178bf8cc54ba8af
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: https://review.coreboot.org/19881
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Add documentation which describes how to build and sign a coreboot image
which enables vboot.
TEST=None
Change-Id: Ie17b8443772f596de0c9d8afe6f4ec3ac4d4fef8
Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com>
Reviewed-on: https://review.coreboot.org/19534
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
The original document was written and committed with no regard to line
lengths. This makes it easier to write. Now it needs to be easier to
read, so wrap the lines at 80 characters where possible.
- A couple of headings had to be rewritten to keep them under 80
characters. This required the addition of a new paragraph that had
the old header.
- Remove URL text that was just duplicating the URL.
- All other text is the same, just wrapped.
Change-Id: I44833c28750714fccb87296868c1ff78ab7f1d07
Signed-off-by: Martin Roth <gaumless@gmail.com>
Reviewed-on: https://review.coreboot.org/19076
Tested-by: build bot (Jenkins)
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
- Remove document history. Since the document is now stored in git,
this is no longer needed.
- Fix spacing for the kconfig_lint help output
- Add license information to the bottom of the document.
Change-Id: I9854602a6ad9b4a99bf3988e1d7662b3b426e608
Signed-off-by: Martin Roth <gaumless@gmail.com>
Reviewed-on: https://review.coreboot.org/19075
Tested-by: build bot (Jenkins)
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Create a doxygen target that builds documentation just for the platform
that is currently selected in Kconfig. This gives us something that is
much more useful to most people.
Change-Id: I25c3cdac2dd383b89df6389ba9011dac913a0a9b
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/15577
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
In order to allow GPIOs to be set/clear according to their polarity,
provide helper functions that check for polarity and call set/clear
SoC functions for generating ACPI code.
BUG=None
BRANCH=None
TEST=Verified that the ACPI code generated remains the same as before
for reef.
Change-Id: Ie8bdb9dc18e61a4a658f1447d6f1db0b166d9c12
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/18427
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)
This document provides information about the different functions that a
driver can use for generating ACPI code for toggling GPIO. These
functions are expected to be implemented by the SoC. It also defines the
different constraints on use of Local variables in ACPI code while
implementing these functions.
BUG=chrome-os-partner:55988
Change-Id: Ibc03d766afb6d7b75bc0dc9f79920b561f1c4a78
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/17128
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Change-Id: I195fd3a9c7fc07c35913342d2041e1ffef110466
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/15549
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tristan Corrick