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Haswell ThinkPads have Nvidia Optimus wired in on some models.
With recent coreboot changes, legacy VGA decode is now disabled
on the iGPU, and the iGPU itself is disabled, when a dGPU is
present. This is a problem on Optimus laptops, because it means
that the Intel GPU would be effectively disabled, when it is the
one that has to handle the framebuffer.
On these boards, you can enable ONBOARD_VGA_IS_PRIMARY so that
coreboot does not disable the iGPU. This is because on Optimus
laptops, the Nvidia GPU is only used for offloaded rendering.
Enable ONBOARD_VGA_IS_PRIMARY by default on these boards.
Change-Id: I8f1e0ca2861d1cc9a9ad41e7c9257aeca1a62a31
Signed-off-by: Leah Rowe <info@minifree.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/81645
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: I0e216cbc4acf9571c65c345a1764e74485f89438
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/81818
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: I6ece868184dd772fc2c3c472ae2172d1c34fb179
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/81484
Reviewed-by: Nicholas Sudsgaard <devel+coreboot@nsudsgaard.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This fixes the warning when an integer is cast to a pointer of a
different size.
Change-Id: Ide2827ec1b86dcbd804be9f3269c6c968cb4257b
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/81381
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
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The M700 / M900 Tiny boards are USFF PCs that come with Skylake LGA1151
processors. M700 comes with B150 chipset, M900 comes with Q170 and is
vPro capable.
There is an onboard discrete TPM 1.2. Intel PTT fTPM can also be enabled
in vendor FW, but for now it's not used here.
LPSS UART for debugging is available on pins 17,18 on the underside of
the mainboard, but it is not enabled by default.
Tested unit is M900 with i5-6500T. Boots to Fedora 38 w/ kernel 6.5.5
and Windows 11.
Tested and working:
- Serial port (via optional module)
- Rear DisplayPort connectors
- Graphics w/ libgfxinit
- Ethernet
- SATA
- NVMe
- Internal speaker, front combo jack, rear line-out
- Discrete TPM 1.2
- USB ports (Port 1 untested, apparently broken on my unit)
- M.2 2230 Wi-Fi slot (needs ASPM L1s disabled)
- S3 suspend
- ME disable via NVRAM setting
Untested:
- Front mic input
- Optional expansion headers: DisplayPort, USB, PS/2, SATA / PCIe
Change-Id: I6786e068ec03c8bf243e1767cd7b9d50512ea77f
Signed-off-by: Michał Kopeć <michal.kopec@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80610
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
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The processor may be a Pentium or 6/7th generation Core i3/i5/i7.
This port was tested on an i5-7400.
Working:
- Can boot Ubuntu 22.04.1 (Linux 6.5.0) using payloads:
- SeaBIOS
- TianoCore EDK 2
- Internal flashing (from coreboot)
- PEG
- PCIe
- SATA
- M.2 SSD
- M.2 WLAN (+ Bluetooth)
- LAN
- USB
- Memory card reader
- CPU fan
- VGA (DP bridge)
- Display ports
- Audio (output)
- COM1
- TPM
Not Working:
- SuperIO related things
- Power button LED
- PCIe clock related things and AER issues (LiveCD)
- Some drm issue when using EDK 2 and libgfxinit (LiveCD)
- ME cleaner
Untested:
- Audio (input)
Won't Test:
- COM2 header
- LPT header
- PS/2 keyboard and mouse
Thanks to Nico Huber and everyone else on the IRC for helping me write
my first port!
Change-Id: I551753aecfbd2c0ee57d85bb22cb943eb21af3cc
Signed-off-by: Nicholas Sudsgaard <devel+coreboot@nsudsgaard.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80343
Reviewed-by: Nicholas Chin <nic.c3.14@gmail.com>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Use uintptr_t for the IOAPIC base parameter of the various IOAPIC-
related functions to avoid needing type casts in the callers. This also
allows dropping the VIO_APIC_VADDR define and consistently use the
IO_APIC_ADDR define instead.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I912943e923ff092708e90138caa5e1daf269a69f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80358
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
Reviewed-by: Jérémy Compostella <jeremy.compostella@intel.com>
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Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: Ib7beed7218f317bc2352b65a6191ef1cdaa0742d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80597
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Reviewed-by: David Hendricks <david.hendricks@gmail.com>
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Change-Id: Ib1bbf22480783f63fc2d729b94251e755d2f1720
Signed-off-by: Martin Roth <gaumless@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80593
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This port is not connected on the X230, X230i, X230t.
When X230 support was introduced and pei_data was filled in, this port
was disabled, but after commit 3dc12c1e1918
(bd82x6x: Consolidate early native USB init) it has become enabled.
Change-Id: I952193798c0894b256b21d9fb3f238074ff5f0f0
Signed-off-by: Alexei Sorokin <sor.alexei@meowr.ru>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80468
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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There is a modification for the x230 which uses the 2nd DP from the
dock as the integrated panel's connection, which allows using a custom
eDP panel instead of the stock LVDS display.
There are several adapter boards present on the market and all of them
use the same method of enabling the custom eDP panel.
To make this work with coreboot, the internal LVDS connector should be
disabled in libgfxinit. Additionally, VBT has been modified to keep
brightness controls functional on the adapter boards that use LVDS for
the job.
The modifications done to the VBT are:
- Remove the LVDS port entry.
- Move the DP-3 (which is the 2nd DP on the dock) entry to the first
position on the list.
- Set the DP-3 as internally connected.
This has been reported to work with the following panels:
- LP125WF2-SPB4 (1920*1080, 12.5")
- LQ125T1JW02 (2560*1440, 12.5")
- LQ133M1JW21 (1920*1080, 13.3")
- LTN133HL10-201 (1920*1080, 13.3")
- B133HAN04.6 (1920*1080, 13.3")
- B133QAN02.0 (2560*1600, 13.3")
Other eDP panels not on this list should work as well.
Change-Id: I0355d39a61956792e69bccd5274cfc2749d72bf0
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Signed-off-by: Alexei Sorokin <sor.alexei@meowr.ru>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/28950
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
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This is the de facto method and should be enforced to keep things
consistent.
Change-Id: I7eee77f7fd49bc38e27cb0e6be0a4a6555098cc7
Signed-off-by: Nicholas Sudsgaard <devel+coreboot@nsudsgaard.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80422
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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The name LEDLOGO comes from schematics. It's the red indicator, embedded
in the dot of the 'i' of the ThinkPad logo on laptop's lid.
In vendor firmware, this led starts fading in-and-out, or, in other
words, pulsing, when laptop is put to S3. It helps to determine whether
the laptop is in S3 just by taking a look at the logo.
As of now, coreboot doesn't do anything with this particular indicator,
it's always in enabled (on) state, which is not very convenient.
This patch fixes it.
Tested on T440p.
Change-Id: I85fb69c8c1bed8635a1b31e9b8385c7036bb46dd
Signed-off-by: Evgeny Zinoviev <me@ch1p.io>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80437
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Reviewed-by: Nicholas Chin <nic.c3.14@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The .inc suffix is confusing to various tools as it's not specific to
Makefiles. This means that editors don't recognize the files, and don't
open them with highlighting and any other specific editor functionality.
This issue is also seen in the release notes generation script where
Makefiles get renamed before running cloc.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I4790adb41cb62c8c8dd44261a2926dfb6350955a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80111
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Erik van den Bogaert <ebogaert@eltan.com>
Reviewed-by: Maximilian Brune <maximilian.brune@9elements.com>
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Since all devicetrees from lenovo/x230 are using the reference names for
PCI devices now, remove the equivalent comments documenting their
function.
Change-Id: Ia06f976ef1439377ff22149044feaa3463d2aeb8
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79964
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
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Since all devicetrees from lenovo/t430 are using the reference names for
PCI devices now, remove the equivalent comments documenting their
function.
Change-Id: I84f432e89c41a02115715f7f1b56123dd0d81171
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79942
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
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Since all devicetrees from lenovo/t530 are using the reference names for
PCI devices now, remove the equivalent comments documenting their
function.
Change-Id: I5ba08843506bc22136aea42ac37936a4f5cad5ce
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79938
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
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Change-Id: I38ef315dbdadb140e8e7163e755a078bc906e1b5
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79963
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
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Change-Id: Ib94dd2778cf89ae8b97b43031d729c728f59a29e
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79941
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
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Change-Id: Ied9f37355432d58f83cb8453111a261c4eddc14a
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79937
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
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Since all devicetrees from lenovo/x220 are using the reference names for
PCI devices now, remove the equivalent comments documenting their
function.
Change-Id: Ic8bff0516811371e1fbb72765c8d03812a689701
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79940
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
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Change-Id: Ife8f3bc8b7fd14bb9a0e8dd4bc3d33b44c8f794f
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79939
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
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Since all devicetrees from lenovo/t520 are using the reference names for
PCI devices now, remove the equivalent comments documenting their
function.
Change-Id: I307dbf7a7d6fc9086e868d8315ba7a66b94a24e7
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79966
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
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Change-Id: I18ce899516fd38b21ded1e3144aa22e705c534b8
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79965
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Use same indent levels for switch/case in order to comply with the
linter.
Change-Id: I602cf024ec84b15b783d36014c725826f9d6595e
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79418
Reviewed-by: Alexander Couzens <lynxis@fe80.eu>
Reviewed-by: Eric Lai <ericllai@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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With commit adaeb1102186 (nb/intel/sandybridge: Clean up post Haswell SPD mapping API migration), raminit_native.h now only includes 4
other headers and offers no original content. Based on the idea that
all source files should include what they use directly, drop it in
favor of sandybridge.h (which it already includes anyway) and types.h
(replacing stdint.h because it also uses boolean constructs).
Board appears to not use anything sb/intel/bd82x6x/pch.h provides.
And the board still builds after dropping it.
Change-Id: I1b201fe4dd29bac5feb08f372d1e36353eac161d
Signed-off-by: Keith Hui <buurin@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78783
Reviewed-by: Martin L Roth <gaumless@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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- Disable unconnected PCH PCIe ports 1 + 3.
- Add smbios_slot_desc to WLAN PCIe port
- Add comment for PCIe port 7 that might have a
XHCI controller connected (some variants only).
Test: Lenovo X220 still boots and all devices are still working
fine. The WLAN slot is shown in dmidecode -t 9.
Change-Id: I3fdfbb7ad30e2ff8a289d9055eaef0557475fdff
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78291
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Boards without HAVE_SPD_IN_CBFS: Move SPD mapping into devicetree.
Boards with HAVE_SPD_IN_CBFS: Convert to Haswell-style SPD mapping.
Change-Id: Id6ac0a36b2fc0b9686f6e875dd020ae8dba72a72
Signed-off-by: Keith Hui <buurin@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/76967
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@gmail.com>
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There is no enumerate_buses() today and also no trace of it in our
repository. Also, in current terms, mainboard_enable() is called
as the very first thing in our enumeration so the comment seems
misleading.
Change-Id: Iae620f83c8166c1cfc8b9fb9ef4a7025987bf1be
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79003
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
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Just as in commit 38569d061099: ("mb/lenovo/{x230, x230s}: Disable
SuperSpeed capabilities for WWAN USB")
Although on ThinkPads with Panther Point PCH the usb port inside wwan
socket is usually wired to XHCI, it has actually no SuperSpeed lines,
so maybe it is okay to disable SuperSpeed capabilities, and wire them
to EHCI #2 by making use of XUSB2PRM and USB3PRM.
Signed-off-by: Bill XIE <persmule@hardenedlinux.org>
Change-Id: I61e61283a821686558f7f3fdfac7073bb3557e93
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78680
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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For Sandy Bridge boards with MRC raminit support, migrate as much
MRC settings to devicetree as possible, to stop mainboard code from
needlessly overwriting entire PEI data structure, so they will not
interfere with upcoming transition to one standard Haswell way of
providing SPD info to northbridge.
Some exceptions allowed are described below and in code comments.
SPD-related items are kept out of devicetree for now. They will be
migrated (with a different representation) with the Haswell SPD
transition.
google/{butterfly,link,parrot,stout} have max DDR3 frequency set in
pei_data to 1600 (2*800), but in devicetree to 666. The reason for the
difference seems to be problems with native raminit code. These are
converted into ternaries tied to CONFIG_USE_NATIVE_RAMINIT, with an
added "fix me" tag. asus/p8x7x-series also needs the same treatment,
based on testing various memory on p8z77-m hardware.
TEST=Builds on all affected boards. asus/p8z77-m still works with multiple RAM modules tested.
Change-Id: Ie349a8f400eecca3cdbc196ea0790aebe0549e39
Signed-off-by: Keith Hui <buurin@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/76962
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@gmail.com>
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Selects should be done in the Kconfig file instead of Kconfig.name and
not mixed over both files.
Change-Id: I6b71c7c5c9e32e21c757c0ed0e9c6bd9d58a4f75
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78131
Reviewed-by: Martin L Roth <gaumless@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: I9b1e3ad668c332bebdaf48a2e95f1f9e2131d598
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/77765
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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To help identify the licenses of the various files contained in the
coreboot source, we've added SPDX headers to the top of all of the
.c and .h files. This extends that practice to Makefiles.
Any file in the coreboot project without a specific license is bound
to the license of the overall coreboot project, GPL Version 2.
This patch adds the GPL V2 license identifier to the top of all
makefiles in the mainboard directory that don't already have an SPDX
license line at the top.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: Ic451e68b1ad9ccdf34484dd98bd7fca7e177ef22
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68982
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Reviewed-by: Yidi Lin <yidilin@google.com>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Tim Crawford <tcrawford@system76.com>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
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Select INTEL_GMA_HAVE_VBT so VBT files are added by default. This board
has two specific VBT files that are hard-coded in the Makefile. Hence
set an empty INTEL_GMA_VBT_FILE string.
Change-Id: I0508c8016da06b401d6fbefd6e5cec1af018a5c8
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75380
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
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There is only a single place where we need the LVDS EDID string. Let's
call gm45_get_lvds_edid_str() right there. This simplifies the API and
helps to follow the execution flow.
The function is moved to avoid a forward declaration.
Change-Id: I86f3a88e6b661bcf60319edbe301e70304924727
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75378
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
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The PCI resource should only be probed as part of the device
.init process. We can simply do that first and know that we
can use the global `gtt_res` from then on.
This simplifies the signature of gm45_get_lvds_edid_str(), and
makes changes to the API user (lenovo/x200) necessary.
Change-Id: I6c96f715abfa56dcb1cd89fde0fbaef3f1cb63ae
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75376
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
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Its EDID string is "LTN121AT07L02". The vendor sets BLC_PWM_CTL to
0x31313131.
This frequency seems working well on the x200 with this panel, which
is said to be LED.
Change-Id: I8b0ec04c6f6fcb6d4027a5114698db87d7718191
Signed-off-by: Bill XIE <persmule@hardenedlinux.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74182
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Ioapic information in the devicetree was only used to set up mptables
but this generic driver was removed (ca5a793 drivers/generic/ioapic:
Drop poor implementation).
This removes the unused remainders from mainboard devicetrees.
Remove ioapic setup from sconfig.
Change-Id: Ib3fef0bf923ab3f02f3aeed2e55cf662a3dc3a1b
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71789
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
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mainboard_vbt_filename() used to assume that it is called after a call
to get_blc_pwm_freq_value() with a valid parameter, but currently it
is the first call of get_blc_pwm_freq_value(NULL), and will return 0,
so "data_led.vbt" is always returned, regardless of the actual type of
the panel.
Combined with the previous commit, in this commit
mainboard_vbt_filename() will explicitly read EDID string via
gm45_get_lvds_edid_str() and use this string to call
get_blc_pwm_freq_value().
Resolves: https://ticket.coreboot.org/issues/475
Tested on my x200s with LTD121EQ3B (LED), and x200 with LTD121EWVB
(CCFL).
Signed-off-by: Bill XIE <persmule@hardenedlinux.org>
Change-Id: I2e080b29321b6989d1f26b6c67876b3d703042f4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74181
Reviewed-by: Swift Geek (Sebastian Grzywna) <swiftgeek@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
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This to fix following error using Clang-16.0.0:
/cb-build/coreboot-toolchain.0/clang/LENOVO_W500/mainboard/lenovo/t400/static.c:135:22: error: implicit truncation from 'int' to a one-bit wide bit-field changes value from 1 to -1 [-Werror,-Wsingle-bit-bitfield-constant-conversion]
.backlight_enable = 0x01,
^~~~
/cb-build/coreboot-toolchain.0/clang/LENOVO_W500/mainboard/lenovo/t400/static.c:136:23: error: implicit truncation from 'int' to a one-bit wide bit-field changes value from 1 to -1 [-Werror,-Wsingle-bit-bitfield-constant-conversion]
.dock_event_enable = 0x01,
^~~~
Change-Id: Icd35224877fee355e1bbb8a8e838cb047604babb
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73810
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
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This to fix following error using Clang-16.0.0:
/cb-build/coreboot-toolchain.0/clang/APPLE_IMAC52/mainboard/apple/macbook21/static.c:66:19: error: implicit truncation from 'int' to a one-bit wide bit-field changes value from 1 to -1 [-Werror,-Wsingle-bit-bitfield-constant-conversion]
.c4onc3_enable = 1,
^
/cb-build/coreboot-toolchain.0/clang/APPLE_IMAC52/mainboard/apple/macbook21/static.c:75:32: error: implicit truncation from 'int' to a one-bit wide bit-field changes value from 1 to -1 [-Werror,-Wsingle-bit-bitfield-constant-conversion]
.p_cnt_throttling_supported = 1,
^
Change-Id: I691b51a97b359655c406bff28ee6562636d11015
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73796
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
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Of the 13 mainboards that implement mainboard_should_reset_usb() hook,
all but one do the same: Stop MRC from resetting USB when resuming
from S3 suspend.
This hook turns out is only here to facilitate a USB reset workaround
on samsung/stumpy for an old ChromeOS kernel which is no longer needed.
Drop the workaround, the hook, and headers no longer used.
roda/rv11/early_init.c is left with no useful code after this patch,
so drop it entirely from both bootblock and romstage.
Change-Id: Ib3a5a00c0a6b1528e39435784919223d16b3914e
Signed-off-by: Keith Hui <buurin@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/72496
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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To deprecate VBOOT_VBNV_CMOS [1], replace VBOOT_VBNV_CMOS with
VBOOT_VBNV_FLASH for lenovo boards: t400, t410, t420, t420s, t430,
t430s, t520, t530, x131e, x1_carbon_gen1, x60, x200, x201, x220, x230. A
0x2000 RW_NVRAM region is allocated for them, with the COREBOOT size
reduced by 0x2000.
Also remove the VBOOT_VBNV_OFFSET config, since it's only used for
VBOOT_VBNV_CMOS.
[1] https://web.archive.org/web/20230115020833/https://issuetracker.google.com/issues/235293589?pli=1
BUG=b:235293589
TEST=./util/abuild/abuild -t LENOVO_T430S -a # with VBOOT enabled
Change-Id: I7e29db7eeceec499fbbcf902a26bfe9a2076de40
Signed-off-by: Yu-Ping Wu <yupingso@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/72809
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yidi Lin <yidilin@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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Found-by: linter
Change-Id: I7c6d0887a45fdb4b6de294770a7fdd5545a9479b
Signed-off-by: Alexander Goncharov <chat@joursoir.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/72795
Reviewed-by: Nicholas Chin <nic.c3.14@gmail.com>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Erik van den Bogaert <ebogaert@eltan.com>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Removing default on/off from mainboard devicetrees is left as a follow-up.
Change-Id: I74c34a97ea4340fb11a0db422a48e1418221627e
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69502
Reviewed-by: Jakub Czapiga <jacz@semihalf.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
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If a discoverable device (e.g. a PCI device) does not appear in the
devicetree (typically because it is removable), coreboot enables it
by default. Disable the SATA2 (device for SATA ports 4 and 5, which
is not used in AHCI mode) and Thermal devices on W520 as well. Both
devices were only disabled on the T520.
Tested, this change fixes a long boot time when using MrChromebox's
edk2 payload on the W520, likely related to the following errors:
AHCI: Error interrupt reported PxIS: 40000001
Non data transfer failed at retry 0
AHCI: Error interrupt reported PxIS: 40000001
Non data transfer failed at retry 1
AHCI: Error interrupt reported PxIS: 40000001
Non data transfer failed at retry 2
AHCI: Error interrupt reported PxIS: 40000001
Non data transfer failed at retry 3
AHCI: Error interrupt reported PxIS: 40000001
Non data transfer failed at retry 4
Change-Id: I0b0483aae05fa84d97987a93db634b740f830e18
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71857
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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As per Kendo3-WS schematics, the conventional PCI bridge is not used.
Change-Id: Ic3aa11cc3a3028c31b06ad8f74875db8c5626a89
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71856
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: I4f2f02623b060ef0ebefc5aceb713c77a8b1e9a6
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71523
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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Change-Id: Id1078b14a805eea53d2a7c5a8183a5413f26e115
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71521
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Replace `Not (a, b)` with `b = ~a`.
Change-Id: I0f18119c8e91222e59a56b8509f12c6ece6d04ce
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71514
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Replace `And (a, b)` with `a & b`.
Change-Id: Id8bbd1a477e6286bbcb5fa31afd1c7a860b1c7dc
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70851
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Replace `And (a, b, c)` with `c = a & b`, respectively `c &= b` where
possible.
Change-Id: Ie558f9d0b597c56ca3b31498edb68de8877d3a2f
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70850
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Replace `Or (a, b, c)` with `c = a | b`, respectively `c |= b` where
possible.
Change-Id: Icf194b248075f290de90fb4bc4e9a0cd9d76ec61
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70846
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Replace `ShiftLeft (a, b)` with `a << b`.
Change-Id: I812b1ed9dcf3a5749b39a9beb9f870258ad6a0de
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70842
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Replace `ShiftLeft (a, b, c)` with `c = a << b`.
Change-Id: Ibd25a05f49f79e80592482a1b0532334f727af58
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70841
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Only IO trap #3 for lenovo/x60,t60 and getac/p470 have implemented
the IO trap handler.
Change-Id: Ibadce174f673e88380f4b6745fd9ed8b73177a13
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70367
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Replace `LEqual (a, b)` with `a == b`.
Change-Id: I710d9c8c767a688f423d5a7e3e2708eb6aef11fc
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70587
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: I74f943e9b616458a16aa13c29706cf1551fcbbb2
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70366
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Avoid calling a function named mainboard_io_trap_handler() when
the dock (dis)connect is not triggered from IO trap.
Change-Id: Idc258a390f2de2c32d38a0e35fcce896d058d1b9
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70363
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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This is added at runtime.
Change-Id: Ife2865f91e3d046bc66e423b2054f56176f57fc6
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69300
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This is added at runtime.
Change-Id: I1f684c800de6711d8b0a0aea0d59c8e21d22c14a
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69299
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This is added at runtime.
Change-Id: I7716f8a972e2280179aa6aee00488b22413c0c73
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69298
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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C5, C6 and slfm depend on the southbridge and the northbridge to be able
to provide this functionality, with some just lacking the possibility to
do so. Move the devicetree configuration to the southbridge.
This removes the need for a magic lapic in the devicetree.
Change-Id: I4a9b1e684a7927259adae9b1d42a67e907722109
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69297
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Change-Id: I5f11bde99dfcde81c9dc62c1102330c0a6c16e04
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70149
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Change-Id: Ia71692ecf74fd8921eeafabac9a4cb862da90e81
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70114
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Change-Id: I0a7b3167392c152da6459dfc202ef11b2e61400a
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69295
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: I4f30f5275d38c3eecf54d008b3edbf68071ab10d
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69294
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: I4a49f37e6fe0cb04c8112baf36fd8d01ab218045
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69293
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This only moves CPU configuration to a common place. Other PCI devices
can be done in follow-ups.
Change-Id: I9c5b6f25b779e28b6719cf70455ff0f1a916ad87
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56912
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Move the chip configuration to the cpu cluster device.
It looks like none of the devicetree were featuring a lapic 0xacac,
nor was tcc_offset ever set, so this remains a NOP.
Change-Id: I296631511b0e31b0ed43ca8193552483bdab4482
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59315
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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The cpu cluster is always present and it's the proper device to contain
the settings that need to be applied to all cpus. This makes it possible
to remove the fake lapic from devicetrees.
Change-Id: Ic449b2df8036e8c02b5559cca6b2e7479a70a786
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59314
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Change-Id: I9dd254eddc12966154776d8a2d43f002567e758f
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69290
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This disables MP table generation for the affected boards
since interrupt routing entries would now be completely missing.
The mechanism itself is flawed and redundant. The mapping
of integrated PCI devices' INTx pins to IOAPIC pins is
dependent of configuration registers and needs not appear
in the devicetree.cb files at all.
The write_smp_table implementation would skip writing
any entry delivering to destination IOAPIC ID 0. This
does not follow MP table specification.
There were duplicate calls to register_new_ioapic_gsi0(),
with another present under southbridge LPC device.
Change-Id: I383d55ba2bc0800423617215e0bfdfad5136e9ac
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69488
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Change-Id: I955274bc6bda587201f130762c0735c36f5501d1
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69289
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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These boards use the LEGACY_SMP_INIT which is to be deprecated after
release 4.18.
Change-Id: I9efb5cb1149cc4cf6337c47af8a2f4c4b55f4368
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69111
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Enable the MEI in device trees of some Ibex Peak, Cougar Point and
Panther Point boards where they have been disabled.
Change-Id: I4327d19d3ed1a93a6466057f6eceed49ab9441c5
Signed-off-by: Evgeny Zinoviev <me@ch1p.io>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42412
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Alexander Couzens <lynxis@fe80.eu>
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To deprecate VBOOT_VBNV_CMOS [1], replace VBOOT_VBNV_CMOS with
VBOOT_VBNV_FLASH for Haswell.
Currently BOOT_DEVICE_SPI_FLASH_NO_EARLY_WRITES is selected for
CPU_INTEL_HASWELL (see [2]). However, there seems to be no
particular reason on those platforms. Flashconsole works on Broadwell,
at least, and it writes to flash as early as bootblock. Therefore,
remove BOOT_DEVICE_SPI_FLASH_NO_EARLY_WRITES, so that VBOOT_VBNV_FLASH
can be enabled.
[1] https://issuetracker.google.com/issues/235293589
[2] commit 6c2568f4f58b9a1b209c9af36d7f980fde784f08 (CB:45740)
drivers/spi: Add BOOT_DEVICE_SPI_FLASH_NO_EARLY_WRITES config
BUG=b:235293589
TEST=./util/abuild/abuild -t LENOVO_THINKPAD_T440P -a (with VBOOT)
Change-Id: If1430ffd6115a0bc151cbe0632cda7fc5f6c26a6
Signed-off-by: Yu-Ping Wu <yupingso@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/67540
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I406f21c0c05e6af357e45e718422be94c6fd5408
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68017
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
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Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I7b279cf2c69f62b47ef497edd372034f148fff03
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68020
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I9e8ad533e939553a93e76f1dbb37fc98b53f06d6
Reviewed-on: https://review.coreboot.org/c/coreboot/+/67970
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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An optional dGPU can be connected to the second PEG bridge:
-[0000:00]-+-00.0 Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor DRAM Controller
+-01.0-[01]--
+-01.1-[02]----00.0 NVIDIA Corporation GK208M [GeForce GT 730M]
It's possible that the 01.0 bridge is never populated, but we have to
leave it on anyway so 01.1 can be enumerated.
Change-Id: Ieab7a7bf3b31b4ee9d9f12b5d827d866c87356e1
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68099
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: Ia4212e4a911a13a3288985bb3577cda771b600a7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/67516
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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These files are no longer required by the build system.
Change-Id: I327e7c9211f46d4694591abab11cb38c9180bddb
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/66610
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
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These files contain no creative content, and therefore have no
copyright. This effectively means that they are in the public
domain.
This commit updates the unlicensable empty (and effectively empty)
files with the CC-PDDX identifier for license compliance scanning.
Signed-off-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
Change-Id: I0b76921a32e482b6aed154dddaba368f29ac2207
Reviewed-on: https://review.coreboot.org/c/coreboot/+/66497
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This adds SPDX identifiers to the remaining source files in the
mainboard directory that don't already have them.
Change-Id: I1adc204624f3ab6fcafd8fbb239e6d69e057973a
Signed-off-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/66498
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
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Lots of code from lenovo/haswell can be reused for lenovo/w541. Thus,
integrate it into lenovo/haswell and make it a variant.
Change-Id: If99d842cff777fe27ff63baabc447e69b9d0333c
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63514
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
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In preparation to CB:63514, make the INT15 support specific for the
T440p variant since the W541 doesn't support it currently.
Change-Id: I8dfcc061e1b8a831f75bf9a8035770cb678a85d4
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/66106
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: I36091118d98f71dc4141aca4e45858a22d519a9b
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/66107
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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In preparation to CB:63514, make use of the variant concept and convert
the existing T440p mainboard into a variant.
Change-Id: I3c7e06607135ce0a62c158e296b51e5311234505
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63513
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Change-Id: I76e4438dea6a7fcce06211af808eee51465f19c5
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64770
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Change-Id: I4fd7f86a61d1a1a8133a633eb257275222f27af9
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64769
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Change-Id: I65f8e6860a7f734a7d2b8c0055cb18d851f38ad0
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64768
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Change-Id: I62d8374eb7c2499d34c3f43c9f7fd01caaa3e2f4
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64767
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Change-Id: Ia8a78e9947466e88fb9abf1b91ef21ce763240c1
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64763
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Change-Id: I25d0f5a97ec5dd023e2acb458de1b20427fe353e
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64761
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Signed-off-by: Peter Lemenkov <lemenkov@gmail.com>
Change-Id: I9cefa29738b42dd08cb00489ad6e8644e3fc405e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63997
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Signed-off-by: Peter Lemenkov <lemenkov@gmail.com>
Change-Id: I47fded50377ab624e4bceb320a5e069a7f36c2fb
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63996
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Signed-off-by: Peter Lemenkov <lemenkov@gmail.com>
Change-Id: I92c167bf95e605e098324b9e80cfaab8f589dcab
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63995
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Signed-off-by: Peter Lemenkov <lemenkov@gmail.com>
Change-Id: I284a5e39ca4b0032ed0c8e3a92c095db319d1691
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63994
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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