Commit Graph

42203 Commits

Author SHA1 Message Date
Patrick Georgi f963a0f8e5 util/crossgcc: Update mpc to 1.2.1
Change-Id: Ic1422464d0a95c9cba1c417aaa05e4f1fe799d26
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54048
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-05-12 15:26:08 +00:00
Patrick Georgi 0afb90a73b util/crossgcc: Update gmp to 6.2.1
Change-Id: I871942f66e8fc496ebe523fdab539ea20950a202
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54047
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-05-12 15:26:01 +00:00
Karthikeyan Ramasubramanian 24abd3ef06 mb/google/guybrush: Configure wake resource for WiFi
In order to support wake on WLAN events, configure the wake resource.

BUG=b:186011392
TEST=Build and boot to OS in guybrush. Ensure that WiFi power resource
is added to SSDT.
    Device (\_SB.PCI0.GP20.WF00)
    {
        Name (_UID, 0x38B82CBC)  // _UID: Unique ID
        Name (_DDN, "WIFI Device")  // _DDN: DOS Device Name
        Name (_ADR, 0x0000000000000000)  // _ADR: Address
    }

    Scope (\_SB.PCI0.GP20.WF00)
    {
        Name (_PRW, Package (0x02)  // _PRW: Power Resources for Wake
        {
            0x08,
            0x03
        })
    }

Change-Id: Ic238d9606aea20c058e9b47093693f10b14e6288
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52908
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Martin Roth <martinroth@google.com>
2021-05-12 15:18:51 +00:00
Kangheui Won 7ebdddde35 psp_verstage: remove not-implemented files for cezanne
Cezanne PSP is missing implementations for some svc apis. Do not
include files related to missing svc apis.

This CL should be reverted after the cezanne PSP supports these
functions.

BUG=b:187906425

Signed-off-by: Kangheui Won <khwon@chromium.org>
Change-Id: Ibaab4e8435624d403ef18e980146ebfd1598b61b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/53905
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
2021-05-12 15:16:56 +00:00
Martin Roth de0fd07ca7 util/genbuild_h: Update IASL location finding code
Update the iasl path finding code to use XGCCPATH if it's set, and to
look for iasl on the path if it's not set and not under util/crossgcc.

On the jenkins builders, iasl is in the path, not in util/crossgcc/xgcc.

On the systems of people who have multiple copies of coreboot, it makes
sense to just have a single copy of the toolchain and define XGCCPATH in
the environment to point to it.

Previously, either of these situations resulted in a warning from the
genbuild_h tool that iasl was not found under util/crossgcc, which was
true, but not particularly relevant, and generated confusion.

If xcompile already existed before make was run, the correct path would
be found, but on an initial build, this check couldn't find iasl.

BUG=None
TEST=Build with iasl in /util/crossgcc/xgcc/bin, in the path and in a
directory pointed to with XGCCPATH.

Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: Ic2f8dca0be8bfb54d3c672fab6cf6f005bb394c3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54001
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2021-05-12 15:14:28 +00:00
Martin Roth 6318f1f500 Makefile: Don't run genbuild_h if not doing a build
genbuild_h was being run on every make invocation - clean, distclean,
etc. to get the source date epoch value.  This value isn't used unless
a build is being done, so don't run it on non-compile make invocations.

Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: I2afc0affc17116e0db849ea968474bc19dbb0ae1
Reviewed-on: https://review.coreboot.org/c/coreboot/+/53997
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2021-05-12 15:13:39 +00:00
Martin Roth b403da65cd src/security/intel/stm: Add warning for non-reproducible build
Because the STM build doesn't use the coreboot toolchain it's not
reproducible.  Make sure that's displayed during the build.

Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: I3f0101400dc221eca09c928705f30d30492f171f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54020
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2021-05-12 15:13:37 +00:00
Martin Roth ce01379b66 mb/google/guybrush,mancomb: Adjust GBB size to 12KB
The 448KB size of the GBB is larger than is needed, so adjust it down
to the minimum size needed.

BUG=b:186761897
TEST=Build & Boot guybrush

Signed-off-by: Martin Roth <martinroth@chromium.org>
Change-Id: I7a24945cd9ecc8872871f57b09ca71fc40e92473
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52764
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2021-05-12 15:08:31 +00:00
Michał Żygowski e570845f6d vc/amd/pi/00660F01: Remove unused code and directory
This is some leftover omitted during 00660F01 removal, since
corresponding CPU and northbridge code is not present in the tree
already.

Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: Ib7ccbc088766b5a4f59c47bd48790c6a2af8ca61
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54056
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-05-12 14:54:28 +00:00
Kevin Chang d44ca19b83 mb/google/octopus/var/phaser: add audio codec into SSFC support for Phaser
Add audio codec module RT5682 in project and define GPIO_137 in the
override_table for SSFC framework to adjust IRQ configuration.

BUG=b:182221327
BRANCH=octopus
TEST=adjust SSFC value of CBI to select RT5682I or DA7219 then check whether device tree is updated correspondingly by disabling unselected one.

Signed-off-by: Kevin Chang <kevin.chang@lcfc.corp-partner.google.com>
Change-Id: I202f71f57ad2db84fb90b52f9ffd7a1fd05494a3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52878
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marco Chen <marcochen@google.com>
2021-05-12 14:51:09 +00:00
Angel Pons a0a778932e 3rdparty/libgfxinit: Update submodule pointer
This brings in LSPCON support.

Change-Id: I35cefa2aa8107b7841d7cf7a7bb61d4b591d14ae
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51147
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2021-05-12 14:49:26 +00:00
Michał Żygowski fb198c6b01 nb/amd/pi/00730F01: Use generic allocation functions for northbridge
Remove obsolete resource assigning functions. IO and MMIO address
registers are currently set by amd_initcpuio to cover whole PCI hole
under 4G to MMIO and IO 0x0000-0xFFFF is configured to be routed to
southbridge already. Use generic PCI and resource allocation functions
wherever possible to set northbridge resources.

TEST=boot Debian with Linux 4.14 on apu2 4GB ECC and apu3 2GB no ECC

Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: I8dd5e40bce513c5ba7f1d42a06e7ab0846666942
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52926
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-05-12 08:30:33 +00:00
Sheng-Liang Pan ff7e2c8620 mb/google/volteer: Create chronicler variant
Create the chronicler variant of the volteer reference board by
copying the template files to a new directory named for the variant.

(Auto-Generated by create_coreboot_variant.sh version 4.5.0).

BUG=b:187318819
BRANCH=None
TEST=util/abuild/abuild -p none -t google/volteer -x -a
make sure the build includes GOOGLE_CHRONICLER

Signed-off-by: Sheng-Liang Pan <sheng-liang.pan@quanta.corp-partner.google.com>
Change-Id: Iebfea87b7c4cfc2a83e88a6c479a0842774ae018
Reviewed-on: https://review.coreboot.org/c/coreboot/+/53907
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-by: YH Lin <yueherngl@google.com>
2021-05-12 08:01:47 +00:00
Bora Guvendik 39736253d5 mb/intel/adlrvp_m: Program CPU PCIE RP GPIOs in early GPIO
We need to configure CPU PCIE root port related gpios in early
boot block stage for CPU root ports to work due to the dependency on
FSP-M PCIe configuration. Since we're removing this programming from
FSP, coreboot needs to take care of programming this GPIOs. Also we
need to enable virtual wire messaging for native gpios for CPU PCIE
root ports.

Signed-off-by: Bora Guvendik <bora.guvendik@intel.com>
Change-Id: I27c898943471d834bd82e3c7e8b36cceb12de099
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52865
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-12 08:01:19 +00:00
Angel Pons 918e5352b7 Doc/nb/intel/sandybridge: Fix up some typos and cosmetics
Change-Id: I23b0c94ec9881aef8e39a14bc048856a65a6286d
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54035
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2021-05-12 08:01:00 +00:00
Ian Feng 23e15b1223 mb/google/octopus/var/fleex: Add cs42l42 HSBIAS setting
Disable HSBIAS sense setting.

BUG=b:184103445
TEST=boot to check cs42l42 is functional.

Signed-off-by: Ian Feng <ian_feng@compal.corp-partner.google.com>
Change-Id: I12c0e0a0f7490d35d36fe8ccbc940f29e1bb7976
Reviewed-on: https://review.coreboot.org/c/coreboot/+/53901
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Vitaly Rodionov <vitaly.rodionov@cirrus.corp-partner.google.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2021-05-12 08:00:30 +00:00
Vitaly Rodionov 2be6da1d49 drivers/i2c/cs42l42: Make HS_BIAS_SENSE_EN optional
HSBIAS_SENSE_EN configures HSBIAS output current sense through
the external 2.21-k resistor. HSBIAS_SENSE is hardware feature to reduce
the potential pop noise during the headset plug out slowly. But on some
platforms ESD voltage will affect it causing test to fail, especially
with CTIA headset type. For different hardware setups, a designer might
want to tweak default behavior.

Signed-off-by: Vitaly Rodionov <vitaly.rodionov@cirrus.corp-partner.google.com>
Change-Id: I87c6f01af1bdb5b1cb8e399191519598d7fbe9ea
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52981
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-12 08:00:12 +00:00
Patrick Georgi 5d24231427 Documentation/releases: Add more details about release notes
There are some steps when updating the release notes that are easily
missed (see: I missed them for 4.14), so document them.

Change-Id: Icdb69eb74f8dd3a7189eb8803b0259c4e6a31f96
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54032
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-05-12 07:41:03 +00:00
Patrick Georgi 6aa3238dc1 Documentation/releases: Add 4.15 release notes template
Change-Id: I52bd1ee6b297ba08e335f5c65941b09f14689a00
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54031
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-05-12 07:40:34 +00:00
Patrick Georgi 970ebd67a5 Documentation/releases: Update checklist
Since we want commits to go through 24 hours of review, move the
vboot list update a week earlier. Also point more directly at the
right script to execute.

Change-Id: I49e6dfe22894402d5a0526588f8a04595ac88862
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54030
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-05-12 07:40:20 +00:00
Patrick Georgi 67a5b4573c Documentation: Update vboot support list
Created by util/vboot_list/vboot_list.sh

Change-Id: I49536c26540c0fd1940a32f588fa49afb55b108a
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54029
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-05-12 07:40:14 +00:00
Subrata Banik 86b1b6811c include/console: Fix FSP Notify phase postcodes discrepancy
List of changes:
1. Make the FSP notify phases name prior in comments section.
2. Fix discrepancies in FSP notify before and after postcode comments.
3. Add FSP notify postcode macros for after pci enumeration(0xa2)
and ready to boot(0xa3) call.

Change-Id: Ib4c825d5f1f31f80ad2a03ff5d6006daa7104d23
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52894
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-12 06:16:21 +00:00
Subrata Banik 8d2b0dcc44 include/console: Rename and update POST_ENTRY_RAMSTAGE postcode
Rename and update POST_ENTRY_RAMSTAGE postcode value from 0x80 to 0x6f
to make the ramstage postcodes appear in an incremental order.

Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Change-Id: I60f4bd8b2e6b2b887dee7c4991a14ce5d644fdba
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52947
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2021-05-12 06:16:05 +00:00
Subrata Banik 38e4a2d4cf include/console: Fix duplicate entry of postcode 0x79
Change POST_PRE_HARDWAREMAIN postcode value from 0x79 to 0x6e to
avoid duplicate entry.

Change-Id: I50cc75cd3097fba3e7faff05188511bba69ef1e7
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52895
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2021-05-12 06:15:45 +00:00
Maulik V Vaghela 01ecb77ef6 mb/intel/adlrvp: Fill CmdMirror and DqDqsRetraining for ADLRVP
ADL-M LP4 RVP has command mirror enabled and we need to fill correct
value of this UPD to pass the MRC.
Also, Value of TxDqDqsRetraining is set to 1 by default and we need to
disable it for only ADL-M LP5 RVP.

BUG=None
BRANCH=None
TEST=UPD values has been pass correctly and MRC passes on LP4/LP5 board

Change-Id: I3e16b9a3d3e6a92dacba9d38782df408596ed5e1
Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51028
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-05-12 00:51:11 +00:00
Stanley Wu d1bf408da8 mb/google/dedede/var/boten: Probe and enable amplifier operation mode
Probe the fw_config for RT1015 speaker amplifier operation mode and
enable it accordingly in the device tree.

BUG=b:180570923
BRANCH=dedede
TEST=ALC1015Q-VB drive speaker OK

Change-Id: I756bfa6f604ed320de9a515821979aa95c869ebf
Signed-off-by: Stanley Wu <stanley1.wu@lcfc.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52319
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2021-05-12 00:50:15 +00:00
Kirk Wang f9e776da84 mb/google/dedede: Add GPIO and SPD for pirika support
Add support for GPIO and SPD driver for pirika

BUG=b:184157747
BRANCH=dedede
TEST=emerge-dedede coreboot

Signed-off-by: Kirk Wang <kirk_wang@pegatron.corp-partner.google.com>
Change-Id: Id367a83b04aad62b7deabae99b3f91905a2fc46c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52923
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Alex1 Kao <alex1_kao@pegatron.corp-partner.google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2021-05-12 00:49:34 +00:00
Raul E Rangel 4831411e00 soc/amd/{common,picasso}: Use common PCIE_GPP_DRIVER driver
This will change the names of the GPP bridges, but this ok since there
is no hand written ASL that references these names.

BUG=b:184766519
TEST=Boot picasso and dump ACPI

Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: Ic09200156e8a37bd1a29ca95a17c8f8ae2b92bd3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54028
Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-12 00:46:27 +00:00
Raul E Rangel 556412b207 soc/amd/common/block/pci: Capitalize PCI ACPI names
Lowercase characters are not valid ACPI identifiers.

BUG=b:184766519
TEST=Boot picasso to OS and verify ACPI errors are no longer printed.

Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: I75aca67f4607e97ced8ac00ac68e51c359aff944
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54027
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com>
2021-05-12 00:44:35 +00:00
Raul E Rangel e4f831786c soc/amd{common,cezanne}: Move pcie_gpp.c to common
Cezanne and Picasso can now use the same driver.

BUG=b:184766519
TEST=Boot guybrush and dump ASL. Verified it didn't change.

Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: Ie4ede82935d6c69b323c1fdceaa61e306aa2820a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54026
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com>
2021-05-12 00:44:17 +00:00
Shelley Chen 8479656c71 3rdparty/qc_blobs: Uprev to new HEAD (053eb2a)
Now that Boot blobs have landed, need to uprev the qc_blobs.

Change-Id: I510de2d1e4334612c81f35a082dea92d445da0bb
Signed-off-by: Shelley Chen <shchen@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54037
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2021-05-11 22:19:43 +00:00
Michael Niewöhner 2765275467 docs: add recommendation for gpios regarding soft straps
Soft straps, that can be configured by the vendor in the Intel Flash
Image Tool (FIT), can influence some pads' default state. It is possible
to select either a native function or GPIO mode for some pads on
non-server SoCs, while on server SoCs most pads can be controlled.

Thus, add a recommendation to always configure all pads for a board to
guarantee integrity between different board or vendor firmware revisions
where the soft straps might have been changed.

Change-Id: I33063a3f6a1c9cd5267d85f7da84deb554489a26
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52297
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-05-11 17:28:07 +00:00
Michael Niewöhner 6d2fbba0ed docs: correct and rewrite documentation regarding n/c / unused pads
Intel PDGs starting from Skylake / Sunrise Point state that, different
from the general recommendation in digital electronics, unconnected
GPIOs defaulting to GPIO mode do explicitly not require termination.

The reason for this is, that these GPIOs have the `GPIORXDIS` bit set,
which effectively disconnects the pad from the internal logic by
disabling the input buffer.

This bit - besides `GPIOTXDIS` - can also be set explicitly by using
the gpio macro `PAD_NC(pad, NONE)`.

In some cases, a pull resistor may be required due to bad board design
or when a vendor sets the RX/TX disable bits together with a pull
resistor and schematics are not available to check if the pad is really
unconnected or just unused. In this case the pull resistor should be
kept.

Pads defaulting to native functions usually don't need special handling.
However, when pads requiring external pull-ups are missing these due to
bad board design, they should be configured with `PAD_NC` to disconnect
them internally.

Rewrite the documentation to reflect these new findings.

Also clarify the comment in soc/intel gpio code accordingly.

Change-Id: Id01b197ebe8f2b8bb4ecf3d119ec2298b26d9be0
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52139
Reviewed-by: Tim Crawford <tcrawford@system76.com>
Reviewed-by:  Felix Singer <felixsinger@posteo.net>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-11 13:14:53 +00:00
Karthikeyan Ramasubramanian 0e0c2b345e mb/google/dedede/var/metaknight: Update LTE USB port configuration
Update LTE USB port configuration at run-time after probing the firmware
config. By default the concerned USB port takes the Type-A port
configuration.

BUG=b:186380807
BRANCH=dedede
TEST=Build and boot to OS in metaknight

Change-Id: I5ad5a1670adef54075923cf912fb41a1ce776155
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52960
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: David Wu <david_wu@quanta.corp-partner.google.com>
Reviewed-by: Evan Green <evgreen@chromium.org>
Reviewed-by: Raymond Wong <wongraymond@google.com>
2021-05-11 12:53:10 +00:00
David Wu a83d8ab0f8 mb/google/dedede: Add a variant callback to update devicetree config
This callback is required to update the devicetree config at run-time
after probing the firmware config.

BUG=b:186380807
BRANCH=dedede
TEST=Build and boot to OS in metaknight.

Change-Id: I857211bfc4beb36ab225f3786c1707336a34aae9
Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52887
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Evan Green <evgreen@chromium.org>
Reviewed-by: Raymond Wong <wongraymond@google.com>
2021-05-11 12:53:07 +00:00
Angel Pons a5c829d4e1 mb/intel/dg41wv/devicetree.cb: Fix up whitespace
Remove a blank line and correct the indentation of another line.

Change-Id: Id66f0a847720713c1d3445ac70a9e075228dfe88
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54017
Reviewed-by:  Felix Singer <felixsinger@posteo.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-11 12:52:41 +00:00
Angel Pons e354a4b70d device/device.c: Print bus numbers in decimal
For consistency with other log messages, print bus numbers in decimal.

Change-Id: Ib08ae40fc67c5f8fafd760e8dbb729d6de34c2bb
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54015
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2021-05-11 12:52:30 +00:00
Arthur Heymans eb73e5f4a4 security/intel/txt: Set up TPM in bootblock if using measured boot
Change-Id: I1225757dbc4c6fb5a30d1aa12987661a0a6eb538
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52969
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-05-11 12:51:55 +00:00
Angel Pons 6c7648d9c1 mb/msi/h81m-p33: Use `ACPI_DSDT_REV_2` macro
Change-Id: I15846bf23e49666e4948f623d6320d5c29e00bd4
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54004
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-11 12:51:20 +00:00
Raul E Rangel 1c9a5ccbe5 soc/amd/picasso: Disable CBFS MCACHE again
This is still causing boot errors on zork:

coreboot-4.13-3659-g269e03d5c42f Fri May  7 22:03:11 UTC 2021 bootblock starting (log level: 8)...
Family_Model: 00820f01
PSP boot mode: Development
Silicon level: Pre-Production
Set power off after power failure.
PMxC0 STATUS: 0x800 BIT11
I2C bus 3 version 0x3132322a
DW I2C bus 3 at 0xfedc5000 (400 KHz)
FMAP: area COREBOOT found @ 875000 (7909376 bytes)
ASSERTION ERROR: file 'src/commonlib/bsd/cbfs_mcache.c', line 106

BUG=b:177323348
TEST=Boot ezkinil to OS

Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: I68b4b73670e750207414f0d85ff96f21481be8ce
Reviewed-on: https://review.coreboot.org/c/coreboot/+/53933
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-11 12:51:12 +00:00
Sunway 7557c25f10 mb/google/kukui: Add discrete EMCP LPDDR4X table for Kakadu/Katsu
Add EMCP LPDDR4X DDR FEPRF6432-58A1930 for ram id 9.

BUG=b:186141919
BRANCH=kukui
TEST=New Emcp can boot normally on kakadu/katsu

Signed-off-by: Sunway <lisunwei@huaqin.corp-partner.google.com>
Change-Id: Ieaf05a0a7b0c0671c07b0df29319ebd91fe63e57
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54009
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-11 12:50:33 +00:00
Chien-Chih Tseng a39ea90506 soc/mediatek/mt8192: add apusys init flow
Setup APU mbox's functional configuration registers.

BUG=b:186369803
BRANCH=asurada
TEST=boot asurada correctly

Signed-off-by: Chien-Chih Tseng <chien-chih.tseng@mediatek.com>
Change-Id: If05a8af1a2f96598adcf70e15003e4f5dc94e337
Signed-off-by: Flora Fu <flora.fu@mediatek.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48622
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-11 08:51:09 +00:00
Arthur Heymans 0250a7888d security/intel/cbnt: Allow to use an externally provided cbnt-prov bin
Building the cbnt-prov tool requires godeps which does not work if
offline. Therefore, add an option to provide this binary via Kconfig.
It's the responsibility of the user to use a compatible binary then.

Change-Id: I06ff4ee01bf58cae45648ddb8a30a30b9a7e027a
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51982
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-05-11 08:30:55 +00:00
Arthur Heymans 8b91c9f286 security/intel/cbnt/Makefile.inc: Use variables for hash alg
Change-Id: I4113b1496e99c10017fc1d85a4acbbc16d32ea41
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51975
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-05-11 08:30:49 +00:00
Yidi Lin 780f82f50e soc/mediatek/mt8195: Enable and initialize eint
eint event mask register is used to mask eint wakeup source.
All wakeup sources are masked by default. Since most MediaTek SoCs do
not have this design, we can't modify the kernel eint upstream driver to
solve the issue 'Can't wake using power button (cros_ec) or touchpad'.
So we add a driver here to unmask all wakeup sources.

Change-Id: I703d87e3dc49cf4e0b7ff0c75a6ea80245dd73d3
Signed-off-by: Yidi Lin <yidi.lin@mediatek.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54007
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-11 03:54:29 +00:00
Yidi Lin be8621d785 soc/mediatek/mt8195: Disable UFS reference clock
UFS reference clock (refclk) is enabled by default, which will cause
the UFSHCI to hold the SPM signal and lead to suspend failure. Since
UFS kernel driver is not built-in, disable refclk in coreboot stage.
Change UFSHCI base register to 0x11270000.

Signed-off-by: Yidi Lin <yidi.lin@mediatek.com>
Change-Id: I1386e59f802a9e3c938a7e8dbeea547fbcb02709
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54011
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2021-05-11 03:54:09 +00:00
Idwer Vollering 9a05601341 util/cbfstool: Do not set -D_XOPEN_SOURCE on FreeBSD
Fixes compilation on FreeBSD CURRENT, and possibly other releases.

The compiler, clang, complained about:
util/cbfstool/cbfstool.c:181:40: error: implicit declaration of function 'memmem' is invalid in C99 [-Werror,-Wimplicit-function-declaration]
util/cbfstool/cbfstool.c:181:31: error: incompatible integer to pointer conversion initializing 'struct metadata_hash_anchor *' with an expression of type 'int' [-Werror,-Wint-conversion]

Signed-off-by: Idwer Vollering <vidwer@gmail.com>
Change-Id: I45c02a21709160df44fc8da329f6c4a9bad24478
Reviewed-on: https://review.coreboot.org/c/coreboot/+/53996
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-10 23:01:52 +00:00
Patrick Georgi a0aee78c82 Documentation/releases: Fill in coreboot 4.14 release notes
Change-Id: I79530c91424112247e485a5a41debc666e0072d4
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54003
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-10 20:32:07 +00:00
Patrick Georgi b1101cc1c3 cpu/x86/smm: Fix typo
Change-Id: I28f262078cf7f5ec4ed707639e845710a8cc56ea
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/53926
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-05-10 20:31:47 +00:00
Wonkyu Kim a04256f55b *x86: fix x2apic mode boot issue
Fix booting issues on google/kahlee introduced by CB:51723.
Update use inital apic id in smm_stub.S to support xapic mode error.
Check more bits(LAPIC_BASE_MSR BIT10 and BIT11) for x2apic mode.

TEST=Boot to OS and check apicid, debug log for CPUIDs
cpuid_ebx(1), cpuid_ext(0xb, 0), cpuid_edx(0xb) etc

Signed-off-by: Wonkyu Kim <wonkyu.kim@intel.com>
Change-Id: Ia28f60a077182c3753f6ba9fbdd141f951d39b37
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52696
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-05-10 20:31:30 +00:00