Commit Graph

44836 Commits

Author SHA1 Message Date
Jakub Czapiga 7f61d41c1b libpayload/tests: Fix mocks __real_<func> symbol creation
There were escape backslashes around regular expression passed to grep.
Because of that, grep was returning empty results as a consequence of
pattern mismatch, and thus symbols pointing to original functions were
not created correctly.

Change-Id: I751109735b6c56824df9a560ae989bf062a0e9a6
Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59496
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2021-11-24 14:17:01 +00:00
Karthikeyan Ramasubramanian fd6c8d607e drivers/i2c/tpm: Fix blank default statement
CB:59479 introduced a blank default statement. This is treated as an
error or warning on some older toolchains. Add a break statement on
default case.

BUG=None
TEST=Build the Guybrush mainboard.

Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: I3d034cfebc8b8ae7d7024d41b4b2207cdeb083e8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59551
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Patrick Georgi <patrick@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
2021-11-24 13:45:59 +00:00
Lean Sheng Tan 8e0bfe263c soc/intel/elkhartlake: Disable Intel PSE by default
Disable PSE loading by default. If left enabled (current default),
the EHL coreboot will end up in endless restart loop, due to FSP
unable to locate PSE FW image and trigger global reset.

However disabling this flag (PchPseEnable) will cause the coreboot
to trigger a single reset due to CSE signal (HECI: CSE does not
meet required prerequisites). The reason behind this is that FSP
need to perform static disabling (power gate) to fully shut down
PSE HW, and to do this will need to global reset entire system
including CSE. Then PMC will power gate PSE from the start.

To avoid this behavior, the best way to disable PSE is to disable
via IFWI FIT softstrap (For specific detail can refer to Intel EHL
coreboot MR2 release notes). With this, PMC will power gate PSE
from the first cold boot and system will boot happily without
single reset behavior.

Signed-off-by: Lean Sheng Tan <lean.sheng.tan@intel.com>
Change-Id: Iccc0ab1c2e4ebb53013795933eb88262f70f456f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59484
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by:  Felix Singer <felixsinger@posteo.net>
2021-11-24 11:19:40 +00:00
Patrick Georgi 7aedf83b30 MAINTAINERS: Remove myself
Change-Id: Ic9dabd0386a32dd1ec0b99e0df3f41f34effc7a3
Signed-off-by: Patrick Georgi <patrick@georgi.software>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59490
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-11-24 11:15:00 +00:00
Jakub Czapiga c69ea3285e libpayload: Add mock assert support for unit testing purposes
Some unit tests might require catching assert failures. This patch adds
an assert() variant depending on __TEST__ define passed to unit tests.

Change-Id: I7e4620400f27dbebc57c71bbf2bf9144ca65807f
Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59495
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2021-11-23 23:38:15 +00:00
Jakub Czapiga 162083072e libpayload/tests: remove tests/include/mocks include path
Some files in tests/include/mocks might have the same name as main
libpayload include files. Remove this path from default includes to
force addition of mocks/ prefix in include paths. This will help
avoiding name clashes and will also make mock headers visible.

Change-Id: I4baa07472f0379d56423cf7152b1ecc9a4824539
Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59493
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2021-11-23 23:38:09 +00:00
Evgeny Zinoviev 72628fa813 mb/lenovo: Enable MEI on Sandy Bridge ThinkPads
It was already enabled on T520 and L520, but disabled on X220, T420 and
T420s.

On X220, it was disabled by commit 0793afe9 (mb/lenovo/x220: disable ME).
I can't reproduce those issues today on linux 4.4 and linux 5.13.

Also, it breaks the me_disable feature, we already have a Kconfig option
to hide MEI in case of errors, and it will be hidden on disabled,
recovery, firmware update paths anyway.

Change-Id: I8e6d067a9c728443d00df541ac7a9a878df58b6a
Signed-off-by: Evgeny Zinoviev <me@ch1p.io>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59527
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Alexander Couzens <lynxis@fe80.eu>
2021-11-23 16:57:14 +00:00
Angel Pons b207f3f370 mb/prodrive/hermes: Number Ethernet devices
The Prodrive Hermes mainboard has four i211 Ethernet NICs and an i210
Ethernet NIC, but their numbering isn't consistent with the PCIe root
port function numbers. With only a M.2 SSD plugged in, Linux uses the
following names:

 PHY 0 ---> enp6s0
 PHY 1 ---> enp4s0
 PHY 2 ---> enp3s0
 PHY 3 ---> enp1s0
 PHY 4 ---> enp2s0

These names change after adding or removing PCIe devices in slots
connected to root ports that get enumerated before the NICs' root
ports, because the assignment of secondary bus numbers depends on
the enumeration order. Because of this, the "predictable" network
interface names are not at all predictable, which is awful.

To avoid this, describe the NICs using SMBIOS Type41 entries with the
correct instance numbers. With this patch, Linux uses these names:

 PHY 0 ---> eno0
 PHY 1 ---> eno1
 PHY 2 ---> eno2
 PHY 3 ---> eno3
 PHY 4 ---> eno4

No matter what PCIe devices are present, these names don't change.

Change-Id: I7a527298f84172f9135006083ad7e748dcc27911
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58628
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-23 16:56:51 +00:00
Michał Żygowski 8ebea12763 mb/dell/optiplex_9010/devicetree.cb: Enable missing GPEs
Enable PCI_EXP_EN, PME_EN and PME_B0_EN GPEs used for PCI devices.

Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: I4480921a294f35a0dfe1e5acd90d55f6fb4c85b4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59526
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2021-11-23 16:55:38 +00:00
Michał Żygowski aa133e42ba mb/dell/optiplex_9010/Kconfig: Select Super I/O UART availability
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: Ie1b270d49660fd60b6a91194167467c4453e1b6b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59522
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2021-11-23 16:54:55 +00:00
Tim Crawford 34b70fd163 mb/system76/*: Enable dGPU temp/fan reporting
Select the EC option on boards with dGPUs to report GPU temperature and
fan data.

Tested on system76/oryp6. The GPU fan speed is reported in sensors when
the system is under load.

    system76_acpi-acpi-0
    Adapter: ACPI interface
    CPU fan:     1985 RPM
    GPU fan:     2348 RPM
    CPU temp:     +68.0°C
    GPU temp:      +0.0°C

Change-Id: Ieb45dc277c7eb11be1c50b9a9e3e20e3a88578b7
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59123
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jeremy Soller <jeremy@system76.com>
2021-11-23 09:22:42 +00:00
Jeremy Soller 924c33b760 ec/system76/ec: acpi: Add dGPU thermal reporting
Add a new config for boards with dGPUs to enable reporting fan duty and
temperature. The dGPU is not yet enabled on any boards, so it always
reports the temp as 0. However, the EC firmware does use the dGPU's fan
and so reports valid information for fan speed.

Change-Id: Iae1063ee6a082a77ed026178eb9471bbc2b2fadf
Signed-off-by: Jeremy Soller <jeremy@system76.com>
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57881
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-23 09:22:39 +00:00
Tim Crawford 12a98ffbfb mb/system76/*: Disable IME by CMOS option
Add CMOS option to set IME mode. Default to "Disable" for CNL and TGL-H,
and "Enable" for TGL-U. Not set for KBL, which uses ME_CLEANER.

The HECI device must be enabled in devicetree for switching modes to
function correctly.

Change-Id: I3163dcb0a4af020c2cf6f94f2bb26380f17c253e
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57621
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jeremy Soller <jeremy@system76.com>
2021-11-23 09:22:10 +00:00
Kane Chen 3c01123abb soc/intel/alderlake: remove tmp bar assignment for cpu crashlog
When the cpu_cl_discovery is called, coreboot actually assigns a BAR
to cpu crashlog pci device. Hence, we don't need to assign a tmp BAR
for cpu crashlog pci device

BUG=b:195327879
TEST=Found BERT table is created and the tcss function is ok in depthcharge

Change-Id: Ib7e6772be51ec4f26ef31fed6cb2bddef8ffc6be
Signed-off-by: Kane Chen <kane.chen@intel.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59355
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-23 09:21:16 +00:00
Wisley Chen d88d2da813 mb/google/brya/var/redrix: Disable autonomous GPIO power management
With cr50 fw 0.3.22 or older version, it needs to disable autonomous
GPIO power management and then can update cr50 fw successfully.

BUG=b:202246591
TEST=FW_NAME=redrix emerge-brya coreboot chromeos-bootimage.

Change-Id: Idc01ebb4d3ef990f24f18bef5424b7d6ba683d49
Signed-off-by: Wisley Chen <wisley.chen@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58694
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-23 09:20:53 +00:00
Julian Stecklina 15235b2d89 emulation/qemu-i440fx,q35: avoid writing to ROM
libcbfs has a workaround to avoid writing to ROM areas:

        /* Hacky way to not load programs over read only media. The stages
         * that would hit this path initialize themselves. */
        if ((ENV_BOOTBLOCK || ENV_SEPARATE_VERSTAGE) &&
            !CONFIG(NO_XIP_EARLY_STAGES) && CONFIG(BOOT_DEVICE_MEMORY_MAPPED)) {

This workaround is not triggered in QEMU, because
BOOT_DEVICE_MEMORY_MAPPED is only selected for SPI boot devices. This
results in confusing (to the VMM developer) writes to read-only
memory.

As far as I can tell, this issue is weird but harmless, because the
code does memcpy to ROM with source == destination. The concensus in
the mailing list thread [1] was that it's worthwhile to be fixed
regardless.

[1] https://mail.coreboot.org/hyperkitty/list/coreboot@coreboot.org/message/KDI6YQCPXSQF4NDUAAC7TIXQKSZ6T4X7/

Change-Id: I5cefbc31f917021236105f7dc969118d612ac399
Signed-off-by: Julian Stecklina <julian.stecklina@cyberus-technology.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59474
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
2021-11-23 09:20:28 +00:00
Sheng-Liang Pan f1dbd67381 mb/google/trogdor: change pin define for quackingstick
change TP_EN pin to GPIO_67 for quackingstick

BUG=b:206862167
BRANCH=trogdor
TEST=make

Signed-off-by: Sheng-Liang Pan <sheng-liang.pan@quanta.corp-partner.google.com>
Change-Id: I7cc1083111f46cd3489cbbb9e579c34dc972b0b0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59533
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Bob Moragues <moragues@google.com>
2021-11-23 09:20:05 +00:00
Ben Chuang e987845fef drivers/genesyslogic/gl9750: Add driver for Genesys Logic GL9750
The device is a PCIe Gen1 to SD 3.0 card reader controller to be
used in the Chromebook. The datasheet name is GL9750S and the revision
is 01.

The patch disables ASPM L0s.

BUG=b:206014046
TEST=Verify GL9750 enters L1 by observing CLKREQ# de-asserts.

Signed-off-by: Ben Chuang <benchuanggli@gmail.com>
Change-Id: I6d60cef41baade7457a159d3ce2f8d2e6b66e71c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59429
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-23 09:19:25 +00:00
Martin Roth ea6a93f140 Makefiles: Hide skipping submodule info unless V=1
Currently, git prints out the submodules that are being skipped twice
on many builds.  This patch hides that output unless the build is set
to show it with `make V=1`.  This is the normal way of showing the extra
information during the build.

Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I7b5c7f1f79dcc88793a9a21f2e92e7accc5de1e0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59511
Reviewed-by: Patrick Georgi <patrick@coreboot.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-22 19:00:08 +00:00
Raul E Rangel 1d565b500d cpu/intel/hyperthreading: Add missing header <arch/cpu.h>
This file is using cpuid_result and cpuid(). I also removed the spinlock
header since it's not used. This is what was previously providing the
cpu.h header.

BUG=b:179699789
TEST=none

Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: Idc3daa64562c4a4d57b678f13726509b480ba050
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59356
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2021-11-22 16:59:45 +00:00
Rob Barnes 5e3c454fbb drivers/tpm: Add firmware-power-managed DSD property
Introduce firmware-power-managed DSD ACPI property for TPM devices.
This property can be checked by the kernel TPM driver to override how
the TPM power states are managed. This is a tri-state flag, true,
false, or unset. So an enum used to keep the flag is unset by default.

When firmware-power-managed is true, the kernel driver will not send a
shutdown during s2idle/s0i3 suspend.

BUG=b:200578885
BRANCH=None
TEST=TPM shutdown is triggered on s0ix suspend on guybrush with patched
kernel

Change-Id: Ia48ead856fc0c6e637a2e07a5ecc58423f599c5b
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59479
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-11-22 16:31:34 +00:00
Rob Barnes b35acf9210 soc/amd/psp_verstage: Init TPM on S0i3 resume
Add option to initialize the TPM in PSP verstage during s0i3 resume.
This is needed if the TPM is reset in s0i3. FSDL is handling
restoring everything else, so only the minimum TPM initialization is done.
Move aoac and i2c init before psp_verstrage_s0i3_resume becasue i2c
needs to be ready before attempting to restore tpm.

BUG=b:200578885,b:197965075
TEST=Multiple cycles of S0i3 suspend resume. ~66ms of additional delay.
BRANCH=None

Change-Id: Ie511928da6a8b4be62621fd2c4c31a8d1e724d48
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58870
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2021-11-22 16:30:08 +00:00
Patrick Georgi 2c89d08d7e Documentation: Add warning about "private" changes on Gerrit
Private changes on Gerrit are a tricky beast in that they're well hidden
in the UI and a few other places but still reachable under certain
circumstances.

Change-Id: I1c8c6cccfd023bc1d839dc5d9544204c88f89c7e
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59229
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by:  Felix Singer <felixsinger@posteo.net>
2021-11-22 16:28:51 +00:00
Angel Pons 63c0fd2dbe mb/prodrive/hermes: Rename "internal audio" setting
The "internal audio connection" setting is actually about the front
panel audio. Rename functions and variables to reflect this.

Change-Id: I1be8f68ac3e8b91bc4983dc06daa37afb7bdf926
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58904
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Justin van Son <justin.van.son@prodrive-technologies.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-11-22 16:21:49 +00:00
Won Chung 667471b8d8 ec/google/chromeec: Add PLD to EC conn in ACPI table
Given EC CON and associated USB port objects, custom_pld or pld_group
information is retrieved from port and added to ACPI table as _PLD field
for typec connector.

BUG=b:202446737
TEST=emerge-brya coreboot & SSDT dump in Brya test device

Signed-off-by: Won Chung <wonchung@google.com>
Change-Id: Ibc56ecd4e8954ffaace3acd9528a064b5fa2cf6f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59401
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-22 15:12:01 +00:00
Bernardo Perez Priego c47beec2d3 mb/intel/adlrvp: Use dedicated VBT files for ADL-M
ADL-M has its own set of VBT files to pick during execution,
this will avoid any conflict with other ADL variants.

VBT files added at chrome-internal:4138272

BUG=None
TEST= Boot device on LP5/LP4, corresponding VBT file should be loaded.

Signed-off-by: Bernardo Perez Priego <bernardo.perez.priego@intel.com>
Change-Id: Ibbf3f11c9277f5dcb3e12f9020f54ec843444c3f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58202
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Selma Bensaid <selma.bensaid@intel.com>
Reviewed-by: Bora Guvendik <bora.guvendik@intel.com>
2021-11-22 15:11:36 +00:00
Michał Żygowski 708c937c11 arch/ppc64/include/arch/io.h: implement IO functions
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>

arch/ppc64/include/arch/io.h: use proper instructions for IO operations

Those instrunctions are:
* Load {byte,half,word} and Zero Caching Inhibited indeXed (l*zcix)
* Store {byte,half,word} Caching Inhibited indeXed (st*cix)
for in* and out*, respectively.

Signed-off-by: Krystian Hebel <krystian.hebel@3mdeb.com>

arch/ppc64/include/arch/io.h: implement istep reporting

Change-Id: Ib65c99888ba2e616893a55dff47d2b445052fa7c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57075
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-11-22 15:09:33 +00:00
Krystian Hebel 84f3807f5c drivers/uart: Let DRIVERS_UART_8250IO also depend on PPC64
There seems to be no operational differences between x86 and PPC64 for
UART 8250. Port number is the same. References:

* https://github.com/open-power/docs/issues/25
* https://github.com/3mdeb/openpower-coreboot-docs/blob/main/devnotes/porting.md#enabling-console

Tested on Talos II (https://raptorcs.com/TALOSII/). Works in QEMU as
well (actually in QEMU it works even without this change somehow).

Change-Id: Ib06001076b8eaa577a8d2159afea20afb610687d
Signed-off-by: Krystian Hebel <krystian.hebel@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57074
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-11-22 15:02:50 +00:00
Marek Kasiewicz f1e401c6cb util/cbfstool/flashmap/fmap.c: fix fmaptool endianness bugs on BE
This patch makes all accesses to the FMAP fields explicitly little endian.
It fixes issue where build on BE host produced different binary image than
on LE.

Signed-off-by: Marek Kasiewicz <marek.kasiewicz@3mdeb.com>
Signed-off-by: Krystian Hebel <krystian.hebel@3mdeb.com>
Change-Id: Ia88c0625cefa1e594ac1849271a71c3aacc8ce78
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55039
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2021-11-22 15:01:30 +00:00
Hsuan Ting Chen a5cbe27148 eventlog: Add a log type for Chrome OS diagnostics
Add events for Chrome OS diagnostics in eventlog tool:
* ELOG_TYPE_CROS_DIAGNOSTICS(0xb6): diagnostics-related events
* ELOG_CROS_LAUNCH_DIAGNOSTICS(0x01): sub-type for diagnostics boot

These events are not added anywhere currently. They will be added in
another separate commit.

Signed-off-by: Hsuan Ting Chen <roccochen@chromium.org>
Change-Id: I1b67fdb46f64db33f581cfb5635103c9f5bbb302
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58795
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2021-11-22 14:59:37 +00:00
Arthur Heymans b2a442ed59 soc/intel/cannonlake: Fix PEG1 _PRT generation
Some weird things happen inside FSP and the routing is not correctly
applied, with PIN D being used but lacking a proper routing in ACPI.
To work around this issue generate _PRT for all 4 INT pins.

Change-Id: I5be6e4514f8c6a47bb887d9f9b95181c9f426a51
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58517
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-22 14:56:18 +00:00
Adam Liu 37e261f374 mainboard/google/brya: Enable dev screen in bios-stage for Brask
Add Kconfig item ENABLE_TCSS_DISPLAY_DETECTION.

TEST=Build with the VBT provided in issue b:199490251. Check the dev screen in bios-stage.
BUG=b:199490251, b:206014054

Signed-off-by: Adam Liu <adam.liu@quanta.corp-partner.google.com>
Change-Id: I5f34be030a6d819a0e93a2d479c4ff41bb14cfe2
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59414
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-22 14:55:10 +00:00
David Wu 6de48981fa mb/google/brya: Move cr50 configuration to variant
Brya schematic will swap TPM I2C with touchscreen I2C,
so move into variant level.

BUG=b:195853169
TEST=build pass.

Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com>
Change-Id: Ie5276527da135ec15045a81985ae006722871b0b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59472
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-22 14:54:44 +00:00
Malik_Hsu 797bc1b8e4 mb/google/brya/variants/primus: add fw_config_probe for ALC5682I-VS
Added fw_config_probe method to distinguish different audio codecs to
facilitate the use of different topology files by the OS.

BUG=b:205883511
TEST=emerge-brya coreboot chromeos-bootimage and check audio function

Signed-off-by: Malik_Hsu <malik_hsu@wistron.corp-partner.google.com>
Change-Id: I0d5b95e89154b2cb6b371f24cc1b151c23ff642f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59367
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-22 14:53:53 +00:00
Eric Lai 6b81adf8bc mb/google/brya/var/felwinter: Add ALC5682I-VS codec support
ALC5682I-VS will use in next build.

BUG=b:194367025
TEST=none.

Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: I34d736fe1c39860443dac07435a21ccd0ee2f21c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59412
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-22 14:53:39 +00:00
Sean Rhodes 17441a3ac5 mainboard/starlabs: Add StarBook Mk V
Tested using MrChromeBox's `uefipayload_202107` branch:
* Windows 10
* Ubuntu 20.04
* MX Linux 19.4
* Manjaro 21

No known issues.

https://starlabs.systems/pages/starbook-specification

Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I090971a9e8d2be5b08be886d00d304607304b645
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56088
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-22 14:53:04 +00:00
Seunghwan Kim be0722ac91 mb/google/dedede/var/bugzzy: Configure Acoustic noise mitigation UPDs
Enable Acoustic noise mitigation for bugzzy and set slew rate to 1/8
which is calibrated value for the board.

BUG=b:207046230
BRANCH=dedede
TEST=build firmware to UPD and Acoustic noise test

Signed-off-by: Seunghwan Kim <sh_.kim@samsung.corp-partner.google.com>
Change-Id: Id249a143efb9bce70f48fb466fed42e766a10937
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59480
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2021-11-22 14:47:50 +00:00
Sean Rhodes 69ed3ed5d8 soc/intel: Allow enable/disable ME via CMOS
Add .enable method that will set the CSME state. The state is based on
the new CMOS option me_state, with values of 0 and 1. The method is very
stable when switching between different firmware platforms.

This method should not be used in combination with USE_ME_CLEANER.

State 1 will result in:
ME: Current Working State   : 4
ME: Current Operation State : 1
ME: Current Operation Mode  : 3
ME: Error Code              : 2

State 0 will result in:
ME: Current Working State   : 5
ME: Current Operation State : 1
ME: Current Operation Mode  : 0
ME: Error Code              : 0

Tested on:
KBL-R: i7-8550u
CML: i3-10110u, i7-10710u
TGL: i3-1110G4, i7-1165G7

Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I374db3b7c0ded71cdc18f27970252fec7220cc20
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52800
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Crawford <tcrawford@system76.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-22 14:47:05 +00:00
Sean Rhodes 89b6d4bf12 3rdparty/blobs: Update submodule
This brings in EC firmware binaries for Star Labs laptops, as
well as a custom bootsplash image.

Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Iab5ff610b19fbe6a2e61999457a13a86d47f0ca7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57292
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-11-22 14:46:37 +00:00
Sean Rhodes 296994bec8 ec/starlabs: Add standardised ITE EC support
Add EC support that supports different Q Events and EC memory.
Created from the ITE IT5570E and IT8987E datasheets, all using
data port 0x4e.

Tested with Ubuntu 20.04.3 and Windows 10 on:

* StarBook Mk V (TGL + IT5570E):
*  ITE Firmware 1.00
*  Merlin Firmware 1.00

* LabTop Mk IV (CML + IT8987E):
*  ITE Firmware 1.04

* LabTop Mk III (KBL + IT8987E):
*  ITE Firmware 3.12

Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I8023c26de23c874c84106fda96e64dcfa0c5ba32
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58343
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Andy Pont <andy.pont@sdcsystems.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-22 14:46:20 +00:00
Subrata Banik 6973a3e7c4 soc/intel/{adl,ehl,jsl,tgl}: Remove unused header `thermal.h`
This patch removes unused header inclusion as <intelblocks/thermal.h>
from several SoC finalize.c files.

Change-Id: Ic9ac0ffb352686af22cc9d11b61f904238eef278
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59510
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
2021-11-22 08:02:48 +00:00
Subrata Banik b2e8bd8364 soc/intel/alderlake: Hook up common code for thermal configuration
Thermal configuration registers are now located behind PMC PWRMBASE
for Alder Lake Point PCH. Hence, ADL SoC to select
SOC_INTEL_COMMON_BLOCK_THERMAL_BEHIND_PMC to let thermal low threshold
is being set as per mainboard provided `pch_thermal_trip`.

Note: These thermal configuration registers are RW/O hence, setting
those early prior to FSP-S helps coreboot to set the desired low
thermal threshold for the platform.

BUG=b:193774296
TEST=Dump thermal configuration registers PWRMBASE+0x150c etc. prior
to FSP-S shows that registers are now programmed based on
'pch_thermal_trip' and lock register BIT31 is set.

Change-Id: I0f972f47845c123f4f74fd75091c9703d54db796
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59271
Reviewed-by:  Felix Singer <felixsinger@posteo.net>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-20 17:49:25 +00:00
Subrata Banik 8c45f236bc soc/intel/alderlake: Set `pch_thermal_trip` for Dynamic Thermal Shutdown
Set low maximum temp threshold value used for dynamic thermal sensor
shutdown consideration.

BUG=b:193774296

Change-Id: I7ee199c19a9d926a4135eeef3b3b481fbff74a79
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59270
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
2021-11-20 17:49:11 +00:00
Subrata Banik 2ee30add35 soc/intel/common/thermal: Allow thermal configuration over PMC
Thermal configuration has evolved over PCH generations where
latest PCH has provided an option to allow thermal configuration
using PMC PWRMBASE registers.

This patch adds an option for impacted SoC to select the Kconfig
for allowing thermal configuration using PMC PCH MMIO space.

BUG=b:193774296
TEST=Able to build and boot hatch and adlrvp platform.

Change-Id: I0c6ae72610da39fc18ff252c440d006e83c570a0
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59209
Reviewed-by:  Felix Singer <felixsinger@posteo.net>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-20 17:49:00 +00:00
Sean Rhodes d7375b3fdd ec/starlabs: Remove old EC code
Remove old code in favour of new format of firmware API.

Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Iaf8f37a08c232b8754e57f022782f21284fa07dd
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58344
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-11-20 11:53:48 +00:00
Subrata Banik 5a13d6617c soc/intel/common/thermal: Use `clrsetbits32()` for setting LTT
This patch uses `clrsetbits32` helper function to set thermal
device Low Temp Threshold (LTT) value.

BUG=b:193774296
TEST=Able to build and boot hatch and adlrvp with this change.

Change-Id: I51fea7bd2146ea29ef476218c006f7350b32c006
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59310
Reviewed-by:  Felix Singer <felixsinger@posteo.net>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-20 05:18:08 +00:00
Subrata Banik ca247629da soc/intel/common/thermal: Hook up IA thermal block to romstage
This patch ensures IA common thermal block is now able to compile
under romstage with necessary compilation issues fixed.

BUG=b:193774296

Change-Id: I3279f55436977ab9a47e04455d8469e50b5c33c8
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59391
Reviewed-by:  Felix Singer <felixsinger@posteo.net>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-20 05:17:56 +00:00
Subrata Banik c8193ce587 soc/intel/common/thermal: Drop unused parameter of pch_get_ltt_value()
`struct device *dev` as part of the pch_get_ltt_value() argument is
being used hence, replace with `void`.

BUG=b:193774296

Change-Id: Iecdf6f6c3023f896a27e212d7c59b2030a3fd116
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59390
Reviewed-by:  Felix Singer <felixsinger@posteo.net>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-20 05:17:46 +00:00
Bora Guvendik 31605959a5 soc/intel/alderlake: Update the VccIn Aux Imon IccMax for ADL-M
This patch updates the VccIn Aux Imon IccMax for ADL-M

Signed-off-by: Bora Guvendik <bora.guvendik@intel.com>
Change-Id: I21753f2e5e9867f22c05e087cbf1f1e097d28bca
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57325
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-19 22:52:26 +00:00
Joey Peng 7cbf203d9b mb/google/brya: Move EC_HOST_EVENT_USB_MUX wake event to S0ix only
If a USB_MUX_EVENT happens while the AP is in S3 during powerdown
transtion (S0->S3->S5), this will cause the device to boot again after
it has finished sequencing down to S5. Since S3 is not POR for ChromeOS
devices anymore, change this event to wake from S3 and S0ix to just
S0ix.

BUG=b:206867635
TEST=emerge-brya coreboot

Signed-off-by: Joey Peng <joey.peng@lcfc.corp-partner.google.com>
Change-Id: Icdab40b6a845a34246d7da336f43e970f7908301
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59411
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-19 22:51:56 +00:00