If device is supported as a wake source, _S0W should be set to D3hot.
This ensures that the device is put into D3hot by the OSPM.
Power resource(PRIC) for the device is listed in both _PR0 and _PR3. Thus, it ensures that the OSPM does not turn off power resource when device is put into D0 and D3hot. Hence, it is capable of waking the system from D3hot state. However, if it is put into D3cold, then the power resource is turned off by the OSPM.
The devices we are currently looking at for touchscreen/touchpad
do not really support auxiliary power and so do not support wake from D3cold.
BUG=b:186070097
TEST=build and check device wake state _S0W set to 3 in ssdt table.
Change-Id: I34e4b2350875530d3337be700276bcc4fb1f810a
Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52847
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Sooner or later, some board was going to need extra FW_CONFIG bits for
a field that was already in production, so this patch adds support for
adding extra (unused) bits to a field.
The extra are appended via a syntax like:
`field FIELD_NAME START0 END0 | START1 END1 | START2 END2 ...`
and the suffixed bits are all treated as if they are contiguous when
defining option values.
BUG=b:185190978
TEST=Modified volteer fw_config to the following:
field AUDIO 8 10 | 29 29 | 31 31
option NONE 0
option MAX98357_ALC5682I_I2S 1
option MAX98373_ALC5682I_I2S 2
option MAX98373_ALC5682_SNDW 3
option MAX98373_ALC5682I_I2S_UP4 4
option MAX98360_ALC5682I_I2S 5
option RT1011_ALC5682I_I2S 6
option AUDIO_FOO 7
option AUDIO_BAR 8
option AUDIO_QUUX 9
option AUDIO_BLAH1 10
option AUDIO_BLAH2 15
option AUDIO_BLAH3 16
option AUDIO_BLAH4 31
end
which yielded (in static_fw_config.h):
FW_CONFIG_FIELD_AUDIO_MASK 0xa0000700
FW_CONFIG_FIELD_AUDIO_OPTION_NONE_VALUE 0x0
FW_CONFIG_FIELD_AUDIO_OPTION_MAX98357_ALC5682I_I2S_VALUE 0x100
FW_CONFIG_FIELD_AUDIO_OPTION_MAX98373_ALC5682I_I2S_VALUE 0x200
FW_CONFIG_FIELD_AUDIO_OPTION_MAX98373_ALC5682_SNDW_VALUE 0x300
FW_CONFIG_FIELD_AUDIO_OPTION_MAX98373_ALC5682I_I2S_UP4_VALUE 0x400
FW_CONFIG_FIELD_AUDIO_OPTION_MAX98360_ALC5682I_I2S_VALUE 0x500
FW_CONFIG_FIELD_AUDIO_OPTION_RT1011_ALC5682I_I2S_VALUE 0x600
FW_CONFIG_FIELD_AUDIO_OPTION_AUDIO_FOO_VALUE 0x700
FW_CONFIG_FIELD_AUDIO_OPTION_AUDIO_BAR_VALUE 0x20000000
FW_CONFIG_FIELD_AUDIO_OPTION_AUDIO_QUUX_VALUE 0x20000100
FW_CONFIG_FIELD_AUDIO_OPTION_AUDIO_BLAH1_VALUE 0x20000200
FW_CONFIG_FIELD_AUDIO_OPTION_AUDIO_BLAH2_VALUE 0x20000700
FW_CONFIG_FIELD_AUDIO_OPTION_AUDIO_BLAH3_VALUE 0x80000000
FW_CONFIG_FIELD_AUDIO_OPTION_AUDIO_BLAH4_VALUE 0xa0000700
Change-Id: I5ed76706347ee9642198efc77139abdc3af1b8a6
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52747
Reviewed-by: Duncan Laurie <duncan@iceblink.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
The board can be flashed without adding a diode by just leaving VCC
unconnected. Rework the flashing section to describes that.
Change-Id: I37d55ffdbcfba4f3a1113a82f16ec8766bbb6e6c
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52679
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Fan control and FireWire work fine on my board.
Signed-off-by: Stefan Ott <stefan@ott.net>
Change-Id: Idc69e902370c4094daef93e843abc6ae564625f3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51360
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
https://tech-docs.system76.com/models/oryp6/README.html
Tested with TianoCore (UefiPayloadPkg).
Working:
- PS/2 keyboard, touchpad
- Both DIMM slots
- M.2 NVMe
- M.2 SATA
- MicroSD card slot
- All USB ports
- Integrated graphics using Intel GOP driver
- Webcam
- Ethernet
- Internal microphone
- Combined headphone + mic 3.5mm jack
- Combined microphone + S/PDIF 3.5mm jack
- Booting to Ubuntu Linux 20.10 and Windows 10
- Flashing with flashrom
Not working:
- S3 suspend/resume: System hangs on wake from S3
- Discrete/Hybrid graphics: Requires a new driver
- Internal speakers: Enabled in separate patch
Not tested:
- Thunderbolt functionality
- S/PDIF output
Change-Id: If017d65ca6cb36fe1f631d4dadd050a1547c93fa
Signed-off-by: Jeremy Soller <jeremy@system76.com>
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47768
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
On production boards, the touchpad interrupt line was moved
from GPP_B20 to GPP_B3. Fix the GPIO pad config and devicetree entry,
and update documentation to remove touchpad config issue.
Change-Id: Iaefeba8f78c567b67e7a416c27299bff574c23ab
Signed-off-by: Matt DeVillier <matt.devillier@puri.sm>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51797
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This patch adds a bit of a "preamble" to the coding style to provide
guideance on how it should be applied and how style questions that
aren't mentioned should be handled.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I88efd5f1006bd1fd82cea14ea65422d9958dc197
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50966
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested with TianoCore payload (UefiPayloadPkg).
Working:
- PS/2 keyboard, touchpad
- Both DIMM slots
- Both NVMe ports
- SATA port
- All USB ports
- Webcam
- Ethernet
- Integrated graphics using Intel GOP driver
- Internal microphone
- Internal speakers
- S3 suspend/resume
- Flashing with flashrom
- Booting to Ubuntu Linux 20.10 and Windows 10
Not working:
- Discrete/Hybrid graphics
This requires a new driver to work correctly, which will be added and
enabled later.
Change-Id: I10667fa26ac7c4b8eb67da11f3e963062bd0db47
Signed-off-by: Jeremy Soller <jeremy@system76.com>
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47822
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This patch is trying to address some of the concerns raised in CB:50247
after the patch had landed. The preference for alphabetized headers was
just supposed to discourage leaving headers completely unordered, and
wasn't intended to disallow other intentional include orderings such as
grouping local includes after system ones or specific ordering
constraints that exist for technical reasons. This patch adds a few more
sentences to try to clarify that.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I6825f4a57613fabb88a00ae46679b4774ef7110b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51553
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Until now every AML package had to be closed using acpigen_pop_len().
This commit introduces set of package closing functions corresponding
with their opening function names. For example acpigen_write_if()
opens if-statement package, acpigen_write_if_end() closes it.
Now acpigen_write_else() closes previously opened acpigen_write_if(),
so acpigen_pop_len() is not required before it.
Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Change-Id: Icfdc3804cd93bde049cd11dec98758b3a639eafd
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50910
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lance Zhao
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
This patch adds a new variant called Marzipan that is identical to Lazor
for now.
BUG=b:182181519,b:182018606
BRANCH=master
TEST=make
Change-Id: I92b667c63b0a06255d1e9511d7486293d8b4426a
Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51618
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Commit c4aa24fc12 (doc/mb/lenovo/montevina: Clarify use of bincfg)
renamed a section, and the link referencing it by its old title no
longer works. Update the link, and remove the `a completely new one`
part from it as well, for consistency with the aforementioned commit.
Change-Id: I22e8b3237dafb3397bc901804a57e905f806839d
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51482
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Change-Id: I2e4f1d1551141c6225e762631e52d71357112425
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51562
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
This change updates the release notes for coreboot-4.14 to add
deprecation notice for SAR support in VPD for Chrome OS platforms.
BUG=b:173465272
Change-Id: If6d511a22a3a2a31671dac91e57e801134d4ecf8
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51486
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
The X11SSH-LN4F and X11SSH-F are very similiar. They both use the same
PCB and use the same Supermicro BIOS ID. The X11SSH-LN4F has 4 NICs in
difference to the X11SSH-F which only has 2 NICs. The two additional
NICs aren't populated on the X11SSH-F. Enable the PCIe root ports
connected to the two additional Intel NICs.
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
Change-Id: Id4e66be47ceef75905ba760b8d5a14284e130f63
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51330
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
The current values are actually for 32MiB and result in a brick if used
with a 16MiB chip because of the invalid bios region.
Change-Id: I08337394ce0d6e31e5c03cda2bfb3b9f0282f2c3
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51322
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Evgeny Zinoviev <me@ch1p.io>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Configuring touch controllers to use edge-triggered interrupts is not
recommended as it is very easy to lose an edge when kernel drivers
disable the interrupt for one reason or another, and recovering from
this condition requires workarounds in the kernel.
Unfortunately the example setting up a touchpad used edge-triggered
interrupts, and this set up has been propagating through the boards.
Let's switch the example to use level interrupts instead.
Change-Id: I4dc8b91ed070ce117553b00a087ad709aeaf16af
Signed-off-by: Dmitry Torokhov <dtor@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51398
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
`bincfg` is not creating anything new, it just converts
from text to binary.
Change-Id: I14e67ee8bc449d171a951f6edeaa9f9d0c04dbe1
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51319
Reviewed-by: Evgeny Zinoviev <me@ch1p.io>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
It’s good practice to put the unit into the name.
Change-Id: I1493f61d4e495c22f09abf1829bb2eab9b1fd2b6
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50517
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
There has been some repeated discussion about how header includes should
be formatted, specifically on the topic of chain-including. The coding
style currently doesn't say anything about the topic but clearly people
have some basic assumptions. This patch tries to codify some common
ground rules that are supposed to reflect the existing practice.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: Ibbcde306a814f52b3a41b58c7a33bdd99b0187e0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50247
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
This is the new output of the util_readme.sh script.
Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: Ia46924474f75692192ef4b52aab714f5071f9534
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48966
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Tested with TianoCore payload (UefiPayloadPkg).
Working:
- PS/2 keyboard, touchpad
- Both DIMM slots
- Both NVMe ports
- SATA port
- All USB ports
- Webcam
- Ethernet
- Integrated graphics
- Internal microphone
- S3 suspend/resume
- Flashing with flashrom
- Booting to Ubuntu Linux and Windows
Not working:
- Discrete/Hybrid graphics
- Internal speakers
These two require new drivers to work correctly, which will be added and
enabled later.
Change-Id: Iae6e530dcd52df3642cdfe74b65bfff5aa0dd402
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Signed-off-by: Jeremy Soller <jeremy@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47892
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Put this in a new directory called 'infrastructure' and make a link
and an index.md file for the directory.
Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: I54a0204e7525a25f2fd717a73007b304aac67396
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43984
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Unlike Ivy Bridge series, there isn't a method to flash coreboot
internally when running vendor firmware (yet). Until someone finds a way
to bypass flash protections, the first flash has to be done externally.
Change-Id: Idaff264f2b7277516d69d1323f1a0c885b28c3db
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49848
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Drop LPC pad configuration code since all boards now do pad
configuration on their own. The comment about LPC_CLKRUNB when using
eSPI is moved to `Documentation/getting_started/gpio.md`.
Change-Id: I710d6aee8c3b2c8282cd321cd0688b9b26abea07
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49410
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
The bugs happen on real hardware or in qemu with KVM enabled.
The very same code runs on some real devices and it runs in qemu
with KVM disabled.
The bugs are so strange that no root cause could be found yet.
Change-Id: I01050f2e38f92c6b96e3258a5b619aa9ee685acc
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44733
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Do not mislead newcomers into thinking the GM45 series laptops are hard
to flash. Describe the simple coreboot flashing procedure first, then
explain how to remove the ME firmware and use a custom flash layout.
Also, reword a sentence on the simple flashing procedure for clarity.
Change-Id: Ie83ec3d20f00e9d9c869e483e24d601506857f07
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48604
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Swift Geek (Sebastian Grzywna) <swiftgeek@gmail.com>
Reviewed-by: Evgeny Zinoviev <me@ch1p.io>
This change adds details memory mapped window handling in cbfstool
required for x86 platforms. It also captures the details about the
newly added support for multiple decode windows.
BUG=b:171534504
Change-Id: Icf970f951e56d717e6a4f8845fc73f10d5a21dd0
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48477
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
DeltaLake Open System Firmware stack (FSP/coreboot/Linuxboot) has
reached EVT exit parity. Update the documentation accordingly.
Signed-off-by: Jonathan Zhang <jonzhang@fb.com>
Change-Id: I7cce855d207a53b1d3cd497b74cdc0b00027a3ce
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48252
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Christian Walter <christian.walter@9elements.com>
- Drop issue about non-working TianoCore with Aspeed NGI. see CB:35726
- Add missing reference to X11SSH-F
- Drop TODO reference; there are no TODOs left
Change-Id: I5becfa9ea01a0d9d651c6b51b30ebfcedb6412a5
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48101
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Tony Huang