Base code is based of Intel Alder Lake SOC code.
List of changes:
1. Add required Meteor Lake SoC programming till bootblock
2. Include only required headers into include/soc
3. Include MTL-P related DID, BDF
4. Ref: Processor EDS documents
vol1 #621483, vol2 #640858
TEST= Build 'util/abuild/abuild -p none -t google/rex -a -c max'.
Signed-off-by: Ravi Sarawadi <ravishankar.sarawadi@intel.com>
Change-Id: I26479fcc3a3f9c6f8ebf5f198ab0809f0b4a2cc4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62772
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
The Nvidia GPU kernel driver supports another _DSM subfunction which
is known as NVPCF (Nvidia Platform and Control Framework). The
subfunction informs the kernel driver about Dynamic Boost parameters,
which is done at init time, but can also be changed dynamically.
BUG=b:214581372
TEST=build
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: I7887bfc2e8e1cae606e12502a9eda3a7954c8d7a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64535
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Use the common code to save data for fast boot or S3 resume.
An notable improvement that comes with this, is that the same 4K page
is not rewritten all the time. This prolongs the hardware's life.
TESTED on pcengines/apu1 and lenovo/g505s: S3 resume works fine.
Change-Id: I0f4f36dcead52a6c550fb5e606772e0a99029872
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44295
Reviewed-by: Mike Banon <mikebdp2@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Save the regular boot MTRRs that are restored on the S3 path during
the CPU init in cbmem instead of storing them to the SPI flash.
This was probably done because historically this code run with late
cbmem init (in ramstage).
TESTED on pcengines/apu1 and lenovo/g505s: S3 resume works fine.
Change-Id: Ia58e7cd1afb785ba0c379ba75ef6090b56cb9dc6
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44294
Reviewed-by: Mike Banon <mikebdp2@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
The size of the data used is fixed in this function so there is no
need for this aritmetic.
The function signature will be changed in a followup commit.
The cache_disable call is dropped as all the codepaths calling the
restore_mtrr function do this already.
TESTED on pcengines/apu1 and lenovo/g505s: S3 resume works fine.
Change-Id: I3c6df8951d39695cddd4635360d6407d4d001b0a
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44293
Reviewed-by: Mike Banon <mikebdp2@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Set different power limit values using host command to detect charger
type from ec.
Scenario:
1. With 90W customized adapter, set to baseline.
2. With 170W customized adapter, set to performance.
3. With above 90W barrel jack/type-c adapter, set to performance.
4. With below 90W barrel jack/type-c adapter, set to baseline.
BUG=b:231911918
TEST=Build and boot to Chrome OS
Signed-off-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com>
Change-Id: I9c8a5a7de8249e61468e277ec55348b660253c5d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64490
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: John Su <john_su@compal.corp-partner.google.com>
Reviewed-by: Ian Feng <ian_feng@compal.corp-partner.google.com>
Reviewed-by: Frank Wu <frank_wu@compal.corp-partner.google.com>
When device tcss_xhci is disabled, boot hang occurs at FSP-S
TcssInit(): "IomReadyCheck Failed!"
Enabling this device fixes the issue.
Signed-off-by: Lean Sheng Tan <sheng.tan@9elements.com>
Change-Id: Ie001bd56b403d511c397737fbc214ed64956910d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64901
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Christian Walter <christian.walter@9elements.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Since the non-volatile storage as it handles VBNV storage in either
flash or CMOS, is chosen based on board design, removing VBOOT_VBNV_CMOS
& VBOOT_VBNV_CMOS_BACKUP_TO_FLASH from EHL soc kconfig.
Will add the option to EHL CRB mainboard kconfig later.
Signed-off-by: Lean Sheng Tan <sheng.tan@9elements.com>
Change-Id: I97fb7017bff7751d64571d1a8ee7c8b9e2771731
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64473
Reviewed-by: Praveen HP <praveen.hodagatta.pranesh@intel.com>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Now that the release has been tagged, update the release notes with the
final data and statistics.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: If4c9d6befd82e9a134ee645e97111b4489adacc0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64955
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
This patch fixes the return type for `devfn` variable inside
heci_set_to_d0i3(). `PCI_DEVFN` macro returns `unsigned int`
instead of `pci_devfn_t`.
TEST=Able to build and boot to ChromeOS without any failure.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: Ib3a575aa7d71cbe6932e823917b57c5558387433
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64877
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
This patch renames heci_init() to cse_init() as HECI initialization
should have a bigger scope than just initializing the CSE
(a.k.a HECI1 alone).
BUG=none
TEST=Able to build and boot google/taeko.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: Ic7edd55ccdcd70b244615fa06f81803a0ae6ce80
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64854
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
As far as I know the Chromium OS team is the only user of this script,
so align its output with that of other tools used there:
- Replace "Original-Commit-Id" with "GitOrigin-RevId"
- Reuse Change-Id instead of moving it to the Original- prefix, which
leads to the creation of a new Change ID.
Change-Id: I8c39c512901c83a64f00aa48a539e6621f827242
Signed-off-by: Patrick Georgi <patrick@coreboot.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60979
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
We use a region later on so we might as well use a region from the
start. This simplifies the computations too.
Change-Id: Iffa36ccb89c36401d3856b24364216e83ca35f91
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64609
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
This allows for some runtime checks on all SMM elements and removes
the need for manual checks.
We can drop completely separate codepaths on SMM_TSEG & SMM_ASEG as the
only difference is where permanent handler gets placed.
TESTED on prodrive/hermes and qemu with SSM_ASEG with 4 cores & SMM_TSEG
with 128 cores. This code figured out quite some problems with
overlapping regions so I think this is the right approach.
Change-Id: Ib7e2e3ae16c223ecfd8d5bce6ff6c17c53496925
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63602
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
This patch removes the MTL CNVi DIDs macros from IA common code and is
added into the generic wifi driver.
As per Intel Connectivity Platform BIOS Guide, Connectivity Controller
IP for MTL-P is `Magnetar` and supported CRF is `Typhoon Peak 2`.
Previously Garfield Peak DIDs for Alder Lake SoC also added similarly
to generic wifi drivers.
BUG=b:224325352
TEST=Able to build and boot on MTL emulator.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: Ib98762749c71f63df3e8d03be910539469359c68
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64592
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tarun Tuli <taruntuli@google.com>
Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com>
- Move EC send/receive polling code to their own functions
- Add named constants for poll timeouts and delay interval
- Use human-readable timeout values
- Add `send`/`recv` functions which support custom timeouts
- Remove extra 10us delays between polling and performing a given
transaction
- Use constants from `ec.h` for standard EC command opcodes
Tested on a Lenovo Edge E530, which takes similar code paths to
the Lenovo Twist S230u.
Change-Id: Ifda5c030ff81f1046be58aa1fcafdcf71a27cd41
Signed-off-by: Abel Briggs <abelbriggs1@hotmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64012
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Follow thermal table from thermal team.
Chang list:
1. Update TEMP_PCT of Active Policy for TSR1.
BUG=b:230829301
TEST=emerge-brya coreboot
Signed-off-by: John Su <john_su@compal.corp-partner.google.com>
Change-Id: I2a3fbdbe0dbb00597d5785c90c6e4d6ace54f13c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64856
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Frank Wu <frank_wu@compal.corp-partner.google.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
To simplify the calling sequence for mtk_wdt_preinit() and we always
adjust request setting in mtk_wdt_preinit(), we rename
mtk_wdt_preinit() to mtk_wdt_set_req() and call it in mtk_wdt_init().
From this modification, we can also enable thermal hardware reset
feature (CB:64676, CB:64675) in MT8192 and MT8195.
BUG=none
TEST=build pass
Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com>
Change-Id: I1904ff9387f7677a077068f2c3df923bd642ea3d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64861
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
gpio_configure_pad function gets called for most of the GPIO
configuration for all the boards. This function is not handling NULL
pointers properly which can cause exception in CPU.
This patch fixes the handling and function is able to return early
in case the NULL pointer is passed or any subsequent child function
calls return NULL.
BUG=None
BRANCH=None
TEST=Compilation works fine for all Alder Lake boards.
Change-Id: I97fad72cdd92f70c7c5e6fdd23fbecf535a6e388
Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64857
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
BUG=b:233030505
BRANCH=None
TEST=Build FW and test on Nereid board.
Verified thermal throttling successfully when participant reaches temp
threshold as per Passive Policy.
Also, verified system shutdown when Temperature of participants are
reaching threshold as per Critical policy.
Signed-off-by: Vidya Gopalakrishnan <vidya.gopalakrishnan@intel.com>
Change-Id: I195f4b507ee57948751f0119735d8350dfce984b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64468
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-by: Jesper Lin <jesper_lin@wistron.corp-partner.google.com>
Some logging is superfluous and logging that code is being copied is
'SPEW' level.
Change-Id: I84d49a394cc53d78f1e1d3936502ac16810daf9f
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63481
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
This patch configures external V1p05/Vnn/VnnSx rails for Craask
to achieve the better power savings.
* Enable the external V1p05, Vnn, VnnSx rails in S0i1, S0i2, S0i3, S3,
S4, S5 , S0 states.
* Set the supported voltage states.
* Set the voltage for v1p05 and vnn.
* Set the ICC max for v1p05 and vnn.
BUG=b:233717182
TEST=emerge-nissa coreboot
Signed-off-by: Tyler Wang <tyler.wang@quanta.corp-partner.google.com>
Change-Id: I95d24c0836f3ee02006868341ccc72d762c155d3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64632
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
Since of moving RAPL disabling to common code a config switch is
available to select that RAPL disabling has to be done via MCHBAR.
This patch selects the switch for EHL.
Test: Boot mc_ehl1 and ensure that relevant bits in MCHBAR are the same
as before the patch.
Change-Id: I1d0b7f650aa3ccf89c5c35d9b60a83a1ce48c74f
Signed-off-by: Uwe Poeche <uwe.poeche@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64661
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
In order to enable the UFS controller (PCI device 12.7), the PCI
specification says that the device at function 0 in the same slot must
also be enabled, which is the ISH. Therefore, enable ISH when UFS is
present.
For more context on why this is necessary, see CB:62662 which enabled
UFS and ISH for adlrvp_n.
BUG=b:234136500
TEST=Build test. Will test that UFS works once we have hardware.
Signed-off-by: Reka Norman <rekanorman@chromium.org>
Change-Id: Ib60d44322cfbd8f82c33ecac7598881dfb1d0c3c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64845
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Kangheui Won <khwon@chromium.org>
Reviewed-by: Daniil Lunev <dlunev@chromium.org>
This patch brings the feature of disabling RAPL to common code. It
replaces the current solution for APL and EHL.
For special case if RAPL disabling is only working via changes in MCHBAR
a new config switch was introduced.
Test: Boot mc_apl4/5 with this patch and ensure that the
relevant bits in MSR 0x610 are the same as before the
patch.
Change-Id: I2098ddcd2f19e3ebd87ef00c544e1427674f5e84
Signed-off-by: Uwe Poeche <uwe.poeche@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64596
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Builds were suddenly failing when the release was done, because the
coreboot version was overflowing a 64 character limit. We don't need
or use the full hash in other places, so limit the hash to just what's
needed to identify the commit.
Change-Id: I57c535ca251792cae2c9a9c951e6b44bb61e4e78
Signed-off-by: Martin Roth <martin@coreboot.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64923
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Hynix H58G56AK6BX069 will be used by the brya variant crota. Add
it to the LP5 parts list and regenerate the SPDs using spd_gen.
BUG=b:233830713
TEST=util/spd_tools/bin/spd_gen spd/lp5/memory_parts.json lp5
Signed-off-by: Terry Chen <terry_chen@wistron.corp-partner.google.com>
Change-Id: I6136e17706c6248598886f8f9bd8fdd7efff4dab
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64662
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Hide the Linux gpio-led ACPI device from Windows by setting the device
status (_STA) to 0xB (enabled, hidden) so Windows doesn't show an
unknown device/missing drivers in Device Manger. Linux doesn't care
about the _STA value.
Test: build/boot Windows (10/11) and Linux (PureOS 10) on a Librem Mini
v2, verify LED works under Linux, is ignored under Windows
Change-Id: If3ee0db685a2f7dab505602afa98c3c2d5adf5d3
Signed-off-by: Matt DeVillier <matt.devillier@puri.sm>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64710
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
This commit adds the skolas baseboard, which is basically the brya
baseboard, but using an Intel Raptor Lake-P SoC instead of an Alder
Lake SoC.
This commit also adds the skolas baseboard variant skolas4es.
Since this baseboard is identical to the brya baseboard with the
exception of the SoC used, the new baseboard and the new baseboard's
first variant will be a copy of the current brya baseboard and brya0
variant.
For now, the skolas baseboard and skolas4es variant will continue to
use ADL-P. This allows for two benefits:
1. software to be proven out on existing hardware prior to RPL SoC
support landing, and
2. allows us not to have to wait for RPL SoC changes prior to getting
the mainboard changes in place
Once the RPL SoC code has merged, I will update the skolas baseboard and
skolas4es variant to use RPL instead of ADL.
BUG=b:229134437
TEST=util/abuild/abuild -p none -t google/brya -x -a -c max
Change-Id: Iec100306dca2320eaf2432797f3acc31db2543d3
Signed-off-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63891
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
When each AP needs to do a lot of printing 1 sec is not enough.
Change-Id: I00f0a49bf60f3915547924c34a62dd0044b0c918
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64828
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kane Chen <kane.chen@intel.corp-partner.google.com>
All Osiris SKUs use the new RGB gaming keyboard,
so don't need the fw_config to decide keyboard matrix.
BUG=b:220800586
TEST=FW_NAME="osiris" emerge-brya coreboot chromeos-bootimage
Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com>
Change-Id: I19211c345de0b315d65ec64efc70826e81315810
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64813
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com>
Subrata Banik