The current flash layout requires changes to the descriptor area to
create the 9MB BIOS region.
Add fmd files that allow switching to coreboot by only replacing the
BIOS region.
BUG=N/A
TEST=tested on facebook monolith
Change-Id: I2b003018e245693934202505d7e3891c2f545e6c
Signed-off-by: Wim Vervoorn <wvervoorn@eltan.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40040
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
Make it easier to use measured boot with stripped ME by
providing the corresponding FMAPs.
Change-Id: I1763583a42bbc91e6acc06b262deab10d34447a3
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39798
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marcello Sylvester Bauer <sylv@sylv.io>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Update the pointer for vboot_reference so it can be used to compile
depthcharge payload on the master branch.
Change-Id: I5fc6e05896d7221a1e48ca86c6b15081488302b5
Signed-off-by: Duncan Laurie <dlaurie@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39840
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
The QEMU XHCI controller does not support byte/word reads from the
capability register and it expects dword reads only.
In order to make this work move the access of the capability
register fields to use macros instead of a packed struct bitfield.
This issue was filed upstream:
https://bugs.launchpad.net/qemu/+bug/1693050
The original fix attempt in 2012 was not effective:
6ee021d410
With this change the controller is detected properly by the libpayload
USB drivers.
Change-Id: I048ed14921a4c9c0620c10b315b42476b6e5c512
Signed-off-by: Duncan Laurie <dlaurie@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39838
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Kernel relies on the USB MUX interrupt to configure USB devices that
are connected on the Type-C ports for TGL. Adding in the Q1C Interrupt
so the Kernel can properly receive and configure USB devices
BUG=b:152902608
TEST=buld_packages for volteer and verified that Proto 1 and Proto 2
are now seeing extcon events
Change-Id: Ie3a2f829a295f090a03e72e12f19ecc5bb724952
Signed-off-by: Brandon Breitenstein <brandon.breitenstein@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40024
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Prashant Malani <pmalani@google.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Some of the revision 4 FADT fields were already updated to ACPI
spec revision 6, but not all of them. In addition the advertised
FADT revision was 3.
Implement all fields as defined in version 6 and bump the advertised
FADT revision to 6.
Also set all used access_size fields and x_gpe0_blk to sane values
as Windows 10 verifies those fields starting with FADT revision 5.
Fixes: https://ticket.coreboot.org/issues/109
Tested on Windows 10.
Change-Id: Ic649040025cd09ed3e490a521439ca4e681afbbf
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39805
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
For Deltaur and Deltan variants return proper SKU ID based on EC
firmware type and sensor detect GPIO value
BUG=b:152544516
TEST=make build successful for deltan
Change-Id: I20a497739e5062400b093648c3a634203dec6105
Signed-off-by: Anil Kumar <anil.kumar.k@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39868
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Add header file from keycodes from Linux sources. This is needed so
that coreboot can provide scancode to keycode mappings in the ACPI
that the linux kernel expects (https://lkml.org/lkml/2020/3/24/588)
Signed-off-by: Rajat Jain <rajatja@google.com>
Change-Id: I40051cb63a6c154728887ac9b0521bc671b2a518
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40029
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Update memory configuration on Tiger Lake platform to enable Early
Command Training. This feature was not supported before FSP v2527.
BUG=b:150357377
BRANCH=None
TEST= Build and boot volteer
Signed-off-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com>
Change-Id: I674c30f4dfc1af6c0c4a460d66684545a190caf3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40023
Reviewed-by: Dossym Nurmukhanov <dossym@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
When EC_GOOGLE_CHROMEEC_SKUID is selected provide an
implementation of smbios_mainboard_manufacturer() so the code
doesn't need to be duplicated in the mainboards.
BUG=b:153767369
Change-Id: Ib65fe373a79d606cffcba71882b0db61be5a18c3
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40317
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Add a definition for a software SMI to allow AMD systems supporting
the MboxBiosCmdSmmInfo command to properly initialize the PSP.
BUG=b:153677737
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Change-Id: I1d78aabb75cb76178a3606777d6a11f1e8806d9b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40294
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Family 17h redefines the PSP command and status, and therefore the
steps required to send commands via the mailbox. Convert the existing
version into a v1 and add a v2. New Kconfig options allow the soc to
choose v1 vs. v2.
The v2 PSP begins responding to the mailbox command when the full
bit range is written. Define the new mailbox as a union of a u32
and a structure.
Additional PSP details may be found in the NDA publication (#55758)
AMD Platform Security Processor BIOS Architecture Design Guide for
AMD Family 17h Processors
Change the existing two soc functions that return pointers to void
pointers.
BUG=b:153677737
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I4d358fdae07da471640856f57568059e9487f6a8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40293
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Enable audio for Jasper Lake RVP board. It has 2 Audio codec chips
connected on I2C0: DA7219 and MAX98373
1. Enable Kconfig to enable I2C drivers for both chips.
2. Make necessary devicetree changes to enable FSP UPDs and ACPI entry
for I2C0.
3. Enable audio related GPIO configurations.
BUG=None
BRANCH=None
TEST=Checked that dmic and speaker are functional on Jasper Lake RVP
Change-Id: Ibf76eb36c478bd33cbc0c86099236452b397fcc5
Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39695
Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com>
Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-by: V Sowmya <v.sowmya@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This change disables MrcSafeConfig option during MRC training.
MrcSafeConfig was enabled as part of the early testing.
Now with FSP 2527, there is no need to set this config anymore.
BUG=b:150357377
BRANCH=master
TEST=build and boot ripto/volteer
Signed-off-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com>
Change-Id: I4e4069d83754aaf1e4885d6912ab2a6d506c5269
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40106
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Provide CROS_SKU_UNKNOWN and CROS_SKU_UNPROVISIONED defintion so
callers can utilize the default and failing value without open coding it.
BUG=b:153642124
Change-Id: I447004e9016b6ab3306ea532721494ebbcda741d
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40299
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
The NEC uPD720200A USB 3.0 controller on the T420s is actually
connected to PCIe root port #5 on the PCH, not #7. Enable RP#5,
disable RP#7 and update comments accordingly.
Test=USB 3.0 controller shows in `lspci`
Change-Id: I21ac72fd5632e552bdcdbd573cf92b433ed545ff
Signed-off-by: Jake Mannens <jakem_5@hotmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40281
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Current pin-ctrl kernel v5.4 driver expects the firmware to publish
single GPIO ACPI device. Until kernel pin-ctrl driver implementation is
updated to consume community based GPIO ACPI device, update the current
ACPI code to comply with pin-ctrl driver requirement.
BUG=b:150154277
TEST=Verify intel pin-ctrl driver can successfully load in OS
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Change-Id: Ifcc92adaee550182ab405541ea85019f31bb8658
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39470
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
According to the EDS, EC_AP_PWR_BTN_ODL has a default internal pull-up
of 20K. Retain it during the GPIO pad configuration.
BUG=b:150985246
TEST=Boot the mainboard.
Change-Id: I042ba70f78fca1a5b9eda30029df97b3f8e65656
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39852
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Implemented for functions that need to log system events into BMC,
the information of system events can be specific.
TEST=Use ipmitool and execute "ipmitool sel list" command to check
if SEL is added into BMC.
Change-Id: I38f3acb958d12c196d33d34fd5cfa0b784f403b7
Signed-off-by: Morgan Jang <Morgan_Jang@wiwynn.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40286
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Andrey Petrov <andrey.petrov@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
'result' is already defined as 'unsigned long long result = 0;' so no
need to re-write 'result = 0;'.
Change-Id: Ie897453fb5e7b09af755ce8d61ee8e80943ffc1c
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40290
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
`.read_resources` and `.set_resources` are the only two device
operations that are considered mandatory. Other function pointers
can be left NULL. Having dedicated no-op implementations for the
two mandatory fields should stop the leaking of no-op pointers to
other fields.
Change-Id: I6469a7568dc24317c95e238749d878e798b0a362
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40207
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Providing an explicit no-op function pointer is only necessary for
`.read_resources` and `.set_resources`. All other device-operation
pointers are optional and can be NULL.
Change-Id: I3d139f7be86180558cabec04b8566873062e33be
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40206
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Support to configure DDR4 memory variant.
-Add support to read SPD data based on different memory topology.
-Initialize FSP UPD's for DQ and DQS mapping.
BUG=b:151702387
Signed-off-by: Varun Joshi <varun.joshi@intel.corp-partner.google.com>
Change-Id: I47a5dcad3ee316871a6103b9d53ef7f6fc88d7d8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39847
Reviewed-by: Furquan Shaikh <furquan@google.com>
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>
It turns out the linker's error message already includes the line
number of the dead_code() invocation. If we don't include the line
number in the identifier for our undefined reference, we don't need
individual identifiers at all and can work with a single, global
declaration.
Change-Id: Ib63868ce3114c3f839867a3bfb1b03bdb6facf16
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40240
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Set IgdDvmt50PreAlloc to zero if InternalGfx is disabled. It's 'correct'
to do it like this, otherwise the FSP would always allocate memory for
the IGD even if it is disabled. In addition the FSP enables the graphics
panel power even if no IGD is present which leads to a crashing FSP.
Thus, if no IGD is present we switch off the panel via UPDs.
Refer to this issue on IntelFSP for details:
https://github.com/IntelFsp/FSP/issues/49
Tested on:
* CFL platform with IGD
* CFL platform without IGD
Change-Id: I6f9e0f9855224614471d8ed23bf2a9786386ddca
Signed-off-by: Christian Walter <christian.walter@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39454
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Nico Huber <nico.h@gmx.de>
nvramcui requires use of CMOS for NVRAM configuration,
so depend on HAVE_OPTION_TABLE and select USE_OPTION_TABLE
to ensure that nvramcui is actually functional when included
in a build.
Change-Id: I0595514f636b8ce67bbc789ecc96a93c99068c50
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40222
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
This change replaces all uses of ec_current_image with ec_image since
Chromium OS EC has deprecated (sha 78d1ed61d) the use of enum
ec_current_image and instead changed it to enum ec_image.
BUG=b:149987779
Signed-off-by: Furquan Shaikh <furquan@google.com>
Change-Id: I7e45ea6c736b44040561f0f8a80f817ade8db864
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40267
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Wim Vervoorn