Currently, we're building support for all memory types into every board,
and letting the linker remove anything that isn't needed. This is okay,
but it'd be nice to be able to build in just what's actually needed.
This change adds options to specify both what is used and what is not.
By doing it that way, the default values don't change, but platforms can
start removing support for memory types that are not needed. When all
platforms (SoCs, CPUs and/or Northbridge chips) specify what memory
types they support, the defaults on the options to use a particular
memory type can be set to no, and the options not to use a memory type
can be removed.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I07c98a702e0d67c5ad7bd9b8a4ff24c9288ab569
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68992
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Co-authored-by is commonly used for changes that have more than one
author. Add it to the list to make Jenkins happy.
Change-Id: I7f66824febe3be756c64ebf44c94bc653a66f1e1
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69166
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Patrick Georgi <patrick@coreboot.org>
This reverts commit 1bb9786da3 ("cpu/x86/mp_init.c: Set a bogus
initial lapic_id"), since it breaks MP init on amd/mandolin:
[INFO ] CPU #0 initialized
[INFO ] Initializing CPU #3
[INFO ] Initializing CPU #1
[INFO ] Initializing CPU #2
[EMERG] CPU: missing CPU device structureCPU: vendor AMD device 810f81
[DEBUG] CPU: family 17, model 18, stepping 01
[DEBUG] microcode: patch id to apply = 0x08108109
[INFO ] microcode: being updated to patch id = 0x08108109 succeeded
[INFO ] CPU #1 initialized
[ERROR] MP record 3 timeout.
[INFO ] bsp_do_flight_plan done after 1206 msecs.
[ERROR] MP initialization failure.
[EMERG] mp_init_with_smm failed. Halting.
TEST=The board boots again with the revert applied
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Ic1cae88f7345f9ff79e8f6e574521095b57c8cb7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69186
Reviewed-by: Jason Glenesk <jason.glenesk@amd.corp-partner.google.com>
Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Bail out of mp_init if this function fails.
Change-Id: I7be5d6c32458ba98f4f8c5c9340790ff989c91e7
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69109
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
This makes it easier to catch errors later if the ap_init code fails to
properly set things up.
Change-Id: I938faf042bfa4fe1fc39e78ab740c9b210bc105c
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69108
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Zhang <jonzhang@fb.com>
Add structs to define the data_fabric register bitfields, updated per
glinda ppr #57254, rev 1.51
Update IOMS0_FABRIC_ID and DF_MMIO_NP per referenced ppr.
Signed-off-by: Fred Reitberger <reitbergerfred@gmail.com>
Change-Id: I509eaf5910d8d65ce0956200d7c00451ff9ce864
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69072
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Add structs to define the data_fabric register bitfields, updated per
morgana ppr #57396, rev 1.52
Update IOMS0_FABRIC_ID and DF_MMIO_NP per referenced ppr.
Signed-off-by: Fred Reitberger <reitbergerfred@gmail.com>
Change-Id: If64c875026b643c584975f7abffad9b35f1a7b44
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69071
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Add structs to define the data_fabric register bitfields.
Signed-off-by: Fred Reitberger <reitbergerfred@gmail.com>
Change-Id: I01dcea783542ecc0a761191907c1273016f854c2
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69070
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Add structs to define the data_fabric register bitfields.
Signed-off-by: Fred Reitberger <reitbergerfred@gmail.com>
Change-Id: If7cc94681cd5e282e09455c0ac7d3675884c3cf9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69069
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
The data_fabric_set_mmio_np function is effectively identical, so move
it to common code.
Signed-off-by: Fred Reitberger <reitbergerfred@gmail.com>
Change-Id: I58e524a34a20e1c6f088feaf39d592b8d5efab58
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69067
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
The current tool is a shell script that mixes data collection and HTML
generation and is generally a pain to work with. It takes 15 minutes to
run.
The new tool is written in go, collects all data first, then generates
the output HTML from the data and a single template, and finishes in
10 seconds.
The goal in this version is to produce output as similar as possible to
the output of the shell script. Some difference will remain because the
shell script returns some trash data whose reproduction would require
more effort than is worth.
Change-Id: I4fab86d24088e4f9eff434c21ce9caa077f3f9e2
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59958
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com>
This pragma says to IWYU (Include What You Use) that the current file
is supposed to provide commented headers.
Change-Id: I482c645f6b5f955e532ad94def1b2f74f15ca908
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68332
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Add non-existent DIMMs test case in spd_cache-test.
BUG=b:213964936
TEST=make unit-tests PASSED
Signed-off-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Change-Id: I3c8aa92ee0cfd5908399f4bbd305f8f306571d40
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63643
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Tim Wawrzynczak <inforichland@gmail.com>
Reviewed-by: Jakub Czapiga <jacz@semihalf.com>
Add function needed to generate ACPI backlight control SSDT, along with
Kconfig values for accessing the registers.
Tested by adding gfx register on system76/lemp11. Backlight controls
work on Windows 10 and Linux 6.1.
Change-Id: I1cc33bf0121ff44aea68a7e3615c5e58e2ab6ce2
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69076
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
This reverts commit f6efeae66c (mb/ocp/deltalake: Override uart base
address via VPD variable). Both SOL and UART would use 0x2f8,
disabling it can also avoid searching flash VPD during each UART tx.
Change-Id: I453fdddbb883eb956bac708913c17bb581f75b9d
Signed-off-by: Johnny Lin <johnny_lin@wiwynn.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56468
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Zhang <jonzhang@fb.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Disable ASPM on SD until b/245550573 is root-caused/fixed.
Logical_lane 1 on winterhold is EMMC device.
Disable ASPM for suspend issue.
BUG=b:249914847, b:245550573
TEST=emerge-skyrim coreboot chromeos-bootimage
and test on whiterun proto emmc sku with
suspend_stress_test -c 10
Change-Id: If080cdb517a3f22aa89c8053fb6bba9e931c6f76
Signed-off-by: EricKY Cheng <ericky_cheng@compal.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68940
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
To make it easier to build the tests with debug symbols, add a check for
the "GDB_DEBUG" environment variable. If set, build with -g and -Og to
enable the symbols and disable optimization.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I3a644dcccb7e15473413b775da8f70617afaefce
Reviewed-on: https://review.coreboot.org/c/coreboot/+/67918
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jakub Czapiga <jacz@semihalf.com>
- drop ERROR prefix since already provided by cbmem log
- make error text more clear about cause of error
BUG=none
Change-Id: I1795aee240a5383b21108c697e930a2e4972a0b4
Signed-off-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69062
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Replace `while (...);` with `do {} while (...);` so that it's easier to
distinguish polling loops from something else, like function calls. The
`{}` can be understood as "nothing", so that the construct is naturally
read as "do nothing while (...)".
Another reason to prefer this method is that Jenkins does not complain.
Change-Id: Ifbf3cf072f8b817b2fdeece4ef89bae0822bb6e6
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69077
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Correct the capitalization of ELOG_CROS_DIAG_TYPE_STORAGE_HEALTH from
"Storage Health Info" to "Storage health info", which is already widely
used in depthcharge diagnostics tools.
BUG=b:254405481
TEST=none
Change-Id: Ia6c1df9e8d2ee6f8ae11b962e76b52f3c6663c42
Signed-off-by: Hsuan Ting Chen <roccochen@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69025
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Now that coreboot performs the necessary power sequencing, switch
from using the 'probed' flag to 'detect' for all I2C touchscreens.
This alleviates ChromeOS from having to probe to see which
touchscreen model is actually present, prevents breaking ACPI spec
by generating device entries with status 'enabled and present'
which aren't actually present, and improves compatibility with
upstream Linux and Windows.
BUG=b:121309055
TEST=build/boot ChromeOS and Linux on skyrim, ensure touchscreen is
functional, and ACPI device entry generated for correct touchscreen
model.
Change-Id: Id9e3089decf0f94a1358929684ce248e52cbe41f
Signed-off-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/67779
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Frank Wu <frank_wu@compal.corp-partner.google.com>
free the memory allocated in lz4_compress
function before returning from it.
Reported-by: Coverity (CID:1469433)
Signed-off-by: Solomon Alan-Dei <alandei.solomon@gmail.com>
Change-Id: I8698090d519964348e51fc3b6f2023d06d81fcd5
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69021
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Leakage from the SPI CS line onto the FPMCU VDD rail was preventing
the FPMCU from fully shutting down on AP reset.
Instead of simply turning off the power rail, now ensure the CS
line is not driven high until late in coreboot.
This ensures it is completely off for the requisite minimum of 200ms
(now measured at approx 1100ms).
BUG=b:245953688
TEST=Confirmed FPMCU is still functional on Kohaku.
Confirmed FpRebootPowerCycle unit test now passes
BRANCH=Hatch
Signed-off-by: Tarun Tuli <taruntuli@google.com>
Change-Id: I1e7e32f61c3ac1b3154d42821cc1dd4c5d3de303
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68819
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Provide a variant_finalize() method and call to be invoked from
mainboard_ops.final
BUG=b:245953688
TEST=Hatch and variants build
BRANCH=Hatch
Signed-off-by: Tarun Tuli <taruntuli@google.com>
Change-Id: I9253ed4be1b08d0c7f65526c9b26dbcd00ffccc7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68821
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
According to Intel doc# 575683 the PECI bus should be low when idle and
is pulled up by clients with strong drive. However, for unknown reasons
the bus stays high on this board, blocking s0ix entry.
The PECI reference schematic in the ASPEED AST2400 BMC datasheet
(actually not related to this board) says that a pull-down is *required*
for the idle state.
This might be just a requirement of this BMC, since this is nowhere
documented in Intel datasheets, schematics or elsewhere. However,
configuring a weak pull-down (20 k) on the PECI pad indeed solves this
problem for now.
Change-Id: I85193000af67cd2c0465bdbb58cdd51b68fd5b4f
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68794
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
According to Intel doc# 575683 the PECI bus should be low when idle and
is pulled up by clients with strong drive. However, for unknown reasons
the bus stays high on this board, blocking s0ix entry.
The PECI reference schematic in the ASPEED AST2400 BMC datasheet
(actually not related to this board) says that a pull-down is *required*
for the idle state.
This might be just a requirement of this BMC, since this is nowhere
documented in Intel datasheets, schematics or elsewhere. However,
configuring a weak pull-down (20 k) on the PECI pad indeed solves this
problem for now.
Change-Id: Ib5a6b0ad3553c2cf795037d6a1982102bcb04644
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68793
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
It will be used in a follow-up change.
Change-Id: If89f9569c33949995d3b45a5f871ff2cb84a6610
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68787
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Instead of using unquoted strings for the command line parameters,
use arrays which naturally split into separate elements inside the
quotes.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I1c96d5072b98523af4e407cfff8f4d1d28ec3297
Reviewed-on: https://review.coreboot.org/c/coreboot/+/67318
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Provide PTS/WAK hooks for ECs like we do for mainboards.
Change-Id: I687254362a896baa590959bd01ae49579ec12c94
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68788
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
With -Os grub-mkimage does not create an elf with the correct entry
point because some parts of the elf images are placed in
.text.unlikely. The linker does not know where to place that and
places it below .text, hence messing up the entry point. To avoid this
use the compiler flag -fno-reorder-functions.
Change-Id: Ic4a12f45d30b781870faa38575e8b2c10e0a42e8
Resolves: https://ticket.coreboot.org/issues/343
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64235
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Hackware <human@hackware.cl>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
To support an RPL SKU on gladios, gladios must use the FSP for RPL.
Select SOC_INTEL_RAPTORLAKE for gladios so that it will use the RPL
FSP headers for gladios.
BUG=b:239513596
BRANCH=None
TEST=FW_NAME=gladios emerge-brask intel-rplfsp
coreboot-private-files-baseboard-brya coreboot chromeos-bootimage
Signed-off-by: Kevin Chiu <kevin.chiu.17802@gmail.com>
Change-Id: Ic30f7fe30eb0a3151cdf46fff609819056b2fbfe
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68570
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Rex board only uses TBT PCIe root ports 0 and 2. This change disables
rp1 and rp3 root ports.
BUG=b:254207628
TEST=Booted to OS and verified rp1 and rp3 root ports were disabled.
Change-Id: Ia5c1d657c0ad0482619d739f8949bc9168eac25b
Signed-off-by: zhaojohn <john.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68854
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tarun Tuli <taruntuli@google.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
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>
Disable Active Policy and remove fan setting to let ec control fan
indenpendently.
BUG=b:236294162
TEST=emerge-brask coreboot
Signed-off-by: Raihow Shi <raihow_shi@wistron.corp-partner.google.com>
Change-Id: Ie8851800d30ebf4d948d6eaadda2387c8afe52d8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69094
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Zhuohao Lee <zhuohao@google.com>
Reviewed-by: Tarun Tuli <taruntuli@google.com>
BMC major/minor revision may be 0. Get the value directly from
BMC without checking to accommodate such situation.
Signed-off-by: Tim Chu <Tim.Chu@quantatw.com>
Signed-off-by: Jonathan Zhang <jonzhang@meta.com>
Change-Id: I0e08c6d02de8f6efceb69b6d6cebad9d61cfd20e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68685
Reviewed-by: Shuming Chu (Shuming) <s1218944@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
Elyes Haouas