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Use `SOC_INTEL_COMMON_SKYLAKE_BASE` to simplify conditions.
Change-Id: Ie69bde31b58bbd973db00bd578a51477c5b21cab
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52704
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Timofey Komarov <happycorsair@yandex.ru>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
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The procedure is identical for reads and writes. Factor it out.
Change-Id: I22b1d334270881734b34312f1fee01aa110a6db4
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52636
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This driver uses the ACPI Device Property interface to generate
the required parameters into the _DSD table format expected by
the kernel
This was tested on the octopus/variants/fleex ainboard to ensure
that the SSDT contained the equivalent parameters that are provided
by the current DSDT object
Signed-off-by: Vitaly Rodionov <vitaly.rodionov@cirrus.corp-partner.google.com>
Change-Id: I7c3145b20a1ba743d91eb64b93cb001db3854c5d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52395
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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With this change, the type-unsafe {get,set}_option() API functions are
no longer used directly. The old API gets dropped in a follow-up.
Change-Id: Id3f3e172c850d50a7d2f348b1c3736969c73837d
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52512
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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We had the addrspace_32bit rdev in prog_loaders.c for a while to help
represent memory ranges as an rdev, and we've found it useful for a
couple of things that have nothing to do with program loading. This
patch moves the concept straight into commonlib/region.c so it is no
longer anchored in such a weird place, and easier to use in unit tests.
Also expand the concept to the whole address space (there's no real need
to restrict it to 32 bits in 64-bit environments) and introduce an
rdev_chain_mem() helper function to make it a bit easier to use. Replace
some direct uses of struct mem_region_device with this new API where it
seems to make sense.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: Ie4c763b77f77d227768556a9528681d771a08dca
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52533
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Add a new configuration low_power_probe to avoid camera privacy LED
blink during the boot.
Change-Id: I27d5c66fb380ae6cd76d04ee82b7736407dac1b0
Signed-off-by: Pandya, Varshit B <varshit.b.pandya@intel.com>
Signed-off-by: Sugnan Prabhu S <sugnan.prabhu.s@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52189
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The selector component in Sound Open Firmware (SOF) can consume all the
mics and use the configuration in the Use Case Manager (UCM) to select
the right channel. Hence dmic select gpio configuration is optional.
BUG=b:182960979
TEST=Build and boot to OS in Guybrush. Ensure that the machine driver
ACPI object is populated without DMIC select GPIO.
Change-Id: Iba00b07c3656c487e33bab184fefee7037745e2d
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52393
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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IPMI debug was extra spewy, so add a debug option as SPI and
other drivers have when they need to be debugged.
Change-Id: I788d67c242cac23bde9750aa3e95e3276c3f1fd7
Signed-off-by: Marc Jones <marcjones@sysproconsulting.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52449
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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This reverts commit 59626b8670da326ab725e67b01dd1025b0a34a86.
Reason for revert: Reported to cause boot-loops. Reason unknown.
Change-Id: Id7f6211aaaf0401017176f63a17763f28d2744c8
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52424
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Traditionally, for each Intel platform using FSP, FSP-S has at some
point configured GPIOs differently than the mainboard configuration in
coreboot. This has resulted in various side-effects in coreboot,
payload and OS because of misconfigured GPIOs. On more recent Intel
platforms, a UPD `GpioOverride` is added that coreboot can use to
ensure that FSP does not touch any GPIO configuration.
This change adds a debug option `CHECK_GPIO_CONFIG_CHANGES` to fsp2_0
driver in coreboot that makes a platform callback `gpio_snapshot` to
snapshot GPIO configuration before making a call to FSP SiliconInit
and Notify phases. This snapshot is then compared against the GPIO
configuration using platform callback `gpio_verify_snapshot` after
returning from FSP. The callbacks are not added to romstage (FSP-M)
because mainboard configures all pads in ramstage.
This debug hook allows developers to dump information about any pads
that have a different configuration after call to FSP in ramstage. It
is useful to identify missed UPD configurations or bugs in FSP that
might not honor the UPDs set by coreboot.
This debug hook expects the platform to implement the callbacks
`gpio_snapshot` and `gpio_verify_snapshot`. These can be implemented
as part of the common GPIO driver for platforms using
FSP2.0+. Platforms that implement this support must select the config
`HAVE_GPIO_SNAPSHOT_VERIFY_SUPPORT` to make the debug config
`CHECK_GPIO_CONFIG_CHANGES` visible to user.
Proposal for the GPIO snapshot/verify support was discussed in the RFC
CB:50829.
Signed-off-by: Furquan Shaikh <furquan@google.com>
Change-Id: I5326fc98b6eba0f8ba946842253b288c0d42c523
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50989
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This adds a driver for the TI TAS5825M smart amplifier [1].
The driver expects the mainboard using it to define tas5825m_setup(),
which uses the tas5825m_* functions to set configuration data. Each
mainboard may have very different configuration data, depending on
its audio hardware.
Tested on System76 addw1, bonw14, oryp5, and oryp6.
[1]: https://www.ti.com/product/TAS5825M
Signed-off-by: Jeremy Soller <jeremy@system76.com>
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Change-Id: I896e8f272f18e64bfc90f406e7d4163010800aaf
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43614
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This patch changes the Intel MMA driver to use the new CBFS API.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: Icc11d0c2a9ec1bd7a1d6af362f849dac16375433
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52282
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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This patch ports the last remaining use of cbfs_boot_locate() in the
Intel FSP drivers to the new CBFS API. As a consequence, there is no
longer a reason for fsp_validate_component() to operate on rdevs, and
the function is simplified to take a direct void pointer and size to a
memory-mapping of the FSP blob instead.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: If1f0239eefa4542e4d23f6e2e3ff19106f2e3c0d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52281
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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DPTF HIDs are different per-platform going forward, so refactor these
into SoC-specific structures which the DPTF driver can query at runtime
for platform-specific information.
Change-Id: I6307f9d28f4274b851323ad69180ff4ae35053da
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52220
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
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Rename the Kconfig parameter to more accurately reflect what it does.
TPM can be initialised in a different stage too, for instance with
VBOOT it is done in verstage.
Change-Id: Ic0126b356e8430c04c7c9fd46d4e20022a648738
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52133
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
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This guards code accessing the vboot context which does not exist if
vboot starts after romstage.
Change-Id: I2a38daa00d6d18df9c5e22858530814e23bb3e00
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52157
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
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Add definitions to describe GPIOs in generated ACPI objects.
The method allow either write a GpioInt() or Interrupt() descriptor.
Signed-off-by: Seven Lee <wtli@nuvoton.com>
Change-Id: I37fec7b0b9324dbfb61b7a8bea80f45026c54409
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51922
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Configure and enable GPIO for speaker amp nau8315.
change return acpi string name directly.
Signed-off-by: Seven Lee <wtli@nuvoton.com>
Change-Id: Ie883d65ced3cd95fe318ba0914ed806ff592258d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51971
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
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TPM_INIT depends on VBOOT but should also depend on
VENDORCODE_ELTAN_xBOOT.
Add dependency. TPM_INIT will be enable for measured boot only.
BUG = NA
TEST = Boot Facebook FB1701 with possible combinaties of VBOOT, measured
boot and eltan security.
Signed-off-by: Frans Hendriks <fhendriks@eltan.com>
Change-Id: I03f8457731c73c653bd82b1042bda3fc2d797feb
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52050
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com>
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The only FSP 1.1 platform with MMA support is Skylake. As it now uses
Kaby Lake FSP 2.0, this code is no longer useful. Drop it.
Change-Id: I819c3152bdea0fdad629793d96136ef134429fbd
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51951
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
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The Intel FSP 2.0 driver contains a custom construct that basically
serves the same purpose as the new CBFS allocator concept: a callback
function to customize placement of a loaded CBFS file whose size is
initially unknown. This patch removes the existing implementation and
replaces it with a CBFS allocator.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I0b7b446a0d2af87ec337fb80ad54f2d404e69668
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52082
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Increase the input tolerance to avoid panel scroll.
BUG=b:173603645
BRANCH=kukui
TEST=None
Change-Id: I4af96f58876932175b28fc0a8543720ebd7b5deb
Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39025
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Until now every AML package had to be closed using acpigen_pop_len().
This commit introduces set of package closing functions corresponding
with their opening function names. For example acpigen_write_if()
opens if-statement package, acpigen_write_if_end() closes it.
Now acpigen_write_else() closes previously opened acpigen_write_if(),
so acpigen_pop_len() is not required before it.
Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Change-Id: Icfdc3804cd93bde049cd11dec98758b3a639eafd
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50910
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lance Zhao
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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In pursuit of the eventual goal of removing cbfs_boot_locate() (and
direct rdev access) from CBFS APIs, this patch replaces all remaining
"simple" uses of the function call that can easily be replaced by the
newer APIs (like cbfs_load() or cbfs_map()). Some cases of
cbfs_boot_locate() remain that will be more complicated to solve.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: Icd0f21e2fa49c7cc834523578b7b45b5482cb1a8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50348
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Since prog_locate() was eliminated, prog_rdev() only ever represents the
loaded program in memory now. Using the rdev API for this is unnecessary
if we know that the "device" is always just memory. This patch changes
it to be represented by a simple pointer and size. Since some code still
really wants this to be an rdev, introduce a prog_chain_rdev() helper to
translate back to that if necessary.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: If7c0f1c5698fa0c326e23c553ea0fe928b25d202
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46483
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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IPMI OEM command set processor information has already been implemented
in u-root payload:
https://github.com/u-root/u-root/commit/efdc3a30ecca53e8b50b863969173969127fa384
Also this command has a higher chance to see BMC KCS timeout issue when
coreboot log level is 4, which can be avoided if this command is run at
a later stage such as LinuxBoot.
Signed-off-by: JingleHsuWiwynn <jingle_hsu@wiwynn.com>
Change-Id: If0081e5195cbd605e062723c197ac74343f79a13
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51276
Reviewed-by: Jonathan Zhang <jonzhang@fb.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Now that SAR support in VPD is deprecated in coreboot, there is no
need for a separate Kconfig `WIFI_SAR_CBFS` as the SAR table is only
supported as a CBFS file. This change drops the config `WIFI_SAR_CBFS`
from drivers/wifi/generic/Kconfig and its selection in
mb/google/.../Kconfig.
wifi_sar_defaults.hex is added to CBFS only if
CONFIG_WIFI_SAR_CBFS_FILEPATH is not empty because current mainboards
do not provide a default SAR file in
coreboot. Thus, CONFIG_WIFI_SAR_CBFS_FILEPATH is updated to have a
default value of "".
BUG=b:173465272
Cq-Depend: chromium:2757781
Change-Id: I0bb8f6e2511596e4503fe4d8c34439228ceaa3c7
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51484
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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This patch rewrites the last few users of prog_locate() to access CBFS
APIs directly and removes the call. This eliminates the double-meaning
of prog_rdev() (referring to both the boot medium where the program is
stored before loading, and the memory area where it is loaded after) and
makes sure that programs are always located and loaded in a single
operation. This makes CBFS verification easier to implement and secure
because it avoids leaking a raw rdev of unverified data outside the CBFS
core code.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I7a5525f66e1d5f3a632e8f6f0ed9e116e3cebfcf
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49337
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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From ALSA reviewer suggest to change the name to RTL1015.
Details in below threads:
https://www.spinics.net/lists/alsa-devel/msg123395.html
BUG=b:177971830
TEST=: ALC1015P driver can probe properly.
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: I2762852bdc3164346e3618c373aa4d3336415653
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51407
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Missing acpi_dp_write and correct the name from sdb to sdb-gpios for
driver.
BUG=b:177971830
TEST: ALC1015P driver can get sdb-gpio properly.
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: I2728a7dad695d5c97e85c5d86b1effea1595da65
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51379
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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EFI_PEI_MP_SERVICES_STARTUP_ALL_APS passes in a boolean flag singlethread
which indicates whether the work should be scheduled in a serially on all APs
or in parallel. Current implementation of this function mp_startup_all_aps
always schedules work in parallel on all APs. This implementation ensures
mp_startup_all_aps honors to run serialized request.
BUG=b:169114674
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Change-Id: I4d85dd2ce9115f0186790c62c8dcc75f12412e92
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51085
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The current driver is using chip registers map to configure the SAR
sensor, which is opaque, especially when the datasheet is not published
widely.
Use more descriptive names, as defined in Linux kernel documentation at
https://www.kernel.org/doc/Documentation/devicetree/bindings/iio/proximity/semtech%2Csx9310.yaml
BUG=b:173341604
BRANCH=volteer
TEST=Dump all tables, check semtech property:
for i in $(find /sys/firmware/acpi/tables/ -type f) ; do
f=$(basename $i); cat $i > /tmp/$f.dat ; iasl -d /tmp/$f.dat
done
In SSDT.dsl, we have:
Package (0x06)
{
Package (0x02)
{
"semtech,cs0-ground",
Zero
},
Package (0x02)
{
"semtech,startup-sensor",
Zero
},
Package (0x02)
{
"semtech,proxraw-strength",
Zero
},
Package (0x02)
{
"semtech,avg-pos-strength",
0x0200
},
Package (0x02)
{
"semtech,combined-sensors",
Package (0x03)
{
Zero,
One,
0x02
}
},
Package (0x02)
{
"semtech,resolution",
"finest"
}
}
Change-Id: I8d1c81b56eaeef1dbb0f73c1d74c3a20e8b2fd7b
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50210
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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BUG=b:180529005
TEST=builds
Signed-off-by: Mathew King <mathewk@chromium.org>
Change-Id: I836bb838cc97593451f869490ff3c9dd156245b8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51349
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This patch pulls control of the memory pool serving allocations from the
CBFS_CACHE memlayout area into cbfs.c and makes it a core part of the
CBFS API. Previously, platforms would independently instantiate this as
part of boot_device_ro() (mostly through cbfs_spi.c). The new cbfs_cache
pool is exported as a global so these platforms can still use it to
directly back rdev_mmap() on their boot device, but the cbfs_cache can
now also use it to directly make allocations itself. This is used to
allow transparent decompression support in cbfs_map().
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I0d52b6a8f582a81a19fd0fd663bb89eab55a49d9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49333
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Use lowercase `port` in both the spec and the body.
Change-Id: I3d1e2abe03eedcaf57716af444a3e3b8a61b60d4
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51146
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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In commit 2609eaaa8f (src/drivers/i2c/rx6110sa: Omit _HID temporarily)
the randomly assigned and therefore wrong ACPI ID for RTC RX6110SA was
removed. In the meantime Seiko-Epson did a great job and registered an
official vendor ID in the ACPI database [1]. Further on, Seiko-Epson
has now assigned the unique Product Identifier for the RX6110SA, which
is '6110'. The assignment of the Product Identifier is controlled by
the vendor and there is no official database where this ID is stored
in. It is up to the vendor to make sure that this ID stays unique.
This patch adds this new vendor and product ID to the driver. Together
with a pending Linux patch this RTC is now useable as ACPI device in
Linux.
[1] https://uefi.org/ACPI_ID_List?search=SECC
Change-Id: I45838162f014a760520692c6dcaae329ad98547d
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51176
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Reviewed-by: Johannes Hahn <johannes-hahn@siemens.com>
Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Replace if HAVE_ACPI_TABLES statement with depends HAVE_ACPI_TABLES.
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: Ie6ebfde49f0f3c205e174c5113feb75444dedba8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51166
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Add ALC1015 AMP support.
ALC1015Q-VB Datasheet Rev 0.1
BUG=b:177971830
TEST: ALC1015P driver can probe properly.
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: Id93845024aa2cded69acc88d594c222f2f821f79
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51051
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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RAM is not yet configured in bootblock. This function was copy-pasted
from Broadwell. Also, Skylake no longer uses FSP 1.1 and the stubs in
there can be removed as nothing else uses them.
Change-Id: I22cb7e63ed1e9565934296fd40771130ba91d227
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50949
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: Idc96b99da9f9037267c0bec2c839014b13ceb8cc
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51106
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Lance Zhao
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This patch adds new soundwire device ALC1308
The codec properties are filled out as best as possible
with the datasheet as a reference.
The ACPI address for the codec is calculated with the information in
the codec driver combined with the devicetree.cb hierarchy where the
link and unique IDs are extracted from the device path.
The unique ID is calculated from schematics by referring to ASEL[1:0]
strap settings. Datasheet of ALC1308 provides info about the mapping of
ASEL strap settings to unique ID
For example this device is connected to master link ID 1 and has strap
settings configuring it for unique ID 2.
chip drivers/soundwire/alc1308
register "desc" = ""Left Speaker""
device generic 1.2 on end
end
Bug=None
Test=Build and boot on TGLRVP.Extract SSDT and confirm that the entries for
PCI0.HDAS.SNDW are present for ALC1308
Test speaker out functionality
Signed-off-by: Anil Kumar <anil.kumar.k@intel.com>
Change-Id: Ibf3f1d5c6881cbd106e96ad1ff17ca216aa272ac
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51042
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Sathyanarayana Nujella
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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From JSL FSP v2376 "FirmwareVersionInfo.h" header file is
added and "FirmwareVersionInfoHob.h" is deprecated. This patch
adds support to display firmware version information using
"FirmwareVersionInfo.h" header file.
Changes included in this patch:
- Add Kconfig to select FirmwareVersionInfo.h
- Add code change to display firmware version info using
FirmwareVersionInfo.h header
No change in version info print format.
BUG=b:153038236
BRANCH=None
TEST=Verify JSLRVP build with all the patch in relation chain
and verify the version output prints no junk data observed.
couple of lines from logs are as below.
Display FSP Version Info HOB
Reference Code - CPU = 8.7.16.10
uCode Version = 0.0.0.1
Change-Id: I50f7cae9ed4fac60f91d86bdd3e884956627e4b5
Signed-off-by: Ronak Kanabar <ronak.kanabar@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45905
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
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FSP expects mp_get_processor_info to give processor specfic apic ID,
core(zero-indexed), package(zero-indexed) and thread(zero-indexed) info.
This function is run from BSP for all logical processor, With current
implementation the location information returned is incorrect per logical
processor. Also the processor id returned does not correspond to the
processor index, rather is returned only for the BSP.
BUG=b:179113790
Change-Id: Ief8677e4830a765af61a0df9621ecaa372730fca
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50880
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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If the UPD size in coreboot sizes mismatches the one from the FSP-M
binary, we're running into trouble. If the expected size is smaller than
the UPD size the FSP provides, call die(), since the target buffer isn't
large enough so only the beginning of the UPD defaults from the FSP will
get copied into the buffer. We ran into the issue in soc/amd/cezanne,
where the UPD struct in coreboot was smaller than the one in the FSP, so
the defaults didn't get completely copied.
TEST=Mandolin still boots.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Ia7e9f6f20d0091bbb4abfd42abb40b485da2079d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50241
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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coreboot sets up CLK_PM, ASPM, and L1ss automatically based on related
bits in "Link Capability Register" and "L1 PM Substates Capabilities
Register". coreboot overrides these configs even if the driver sets
them. Therefore, setting up CLK_PM, ASPM, and L1ss in the driver is
redundant and useless.
BUG=b:177955523
BRANCH=zork
TEST="lspci -vvvv" prints are identical with and without this patch;
LV2_LINK_CTRL(0x90) is 0x00110102 with and without this patch.
Signed-off-by: Victor Ding <victording@google.com>
Change-Id: I17c19f4271da426ac2b926b948378dc88131e95a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50871
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Reviewed-by: Kangheui Won <khwon@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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coreboot sets up certain configs (e.g. L1ss) based on the device's
reported capacities; however, this BayHub lv2 driver modifies some
of its capacities after coreboot uses them. Therefore, coreboot may
make incorrect configs based on out-of-date capacities.
This patch moves the driver from ".init" to ".enable" so that the
capacities are set before the rest of coreboot queries them.
BUG=b:177955523
BRANCH=zork
TEST="lspci -vvvv" reported "PCI-PM_L1.2-" and "ASPM_L1.2-" on L1SubCtl1
of both PCI device "00:01.3" and "02.00.0"
Signed-off-by: Victor Ding <victording@google.com>
Change-Id: I857b7c7c6732bbd26de561052affa3a3e7e25737
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50869
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Reviewed-by: John Su <john_su@compal.corp-partner.google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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As per HID over I2C Protocol Specification[1] Version 1.00 Section 7.4,
the interrupt line used by the device is required to be level triggered.
This change ensures that the IRQ is appropriately configured.
References:
[1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx
BUG=b:172846122
TEST=./util/abuild/abuild. Build and boot to OS in Dedede.
Change-Id: I3245a9de6e88cd83528823251083e62288192f0d
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50442
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
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Enforcing the exact match of FSPS UPD block size between FSP and
coreboot mandates simultaneous updates to coreboot and FSP repos. Allow
coreboot to proceed if its UPD structure is smaller than FSP one. This
usually indicates that FSPS has an updated (larger) UPD structure which
should be soon matched/updated on the coreboot side to keep them in
sync.
While this is an undesirable situation that should be corrected
ASAP, it is safe from coreboot perspective. It is safe (as long as
default values in FSP UPD are sane enough to boot) because FSPS UPD
buffer is allocated on the heap with the size specified in FSPS
(larger) and filled with FSPS default values. This allows FSP UPD
changes to be submitted first followed by changes in coreboot repo.
Note that this only applies to the case when entire FSPS UPD structure
grows which should be rare as FSP should allocate enough reserve space,
anticipating future expansion, to keep the structure from growing when
new members are added.
BUG=b:171234996
BRANCH=Zork
TEST=build Trembyle
Change-Id: I557fd3a1f208b5b444ccf76e1552e74ecf4decad
Signed-off-by: Nikolai Vyssotski <nikolai.vyssotski@amd.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50576
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Martin Roth <martinroth@google.com>
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Found using:
diff <(git grep -l '#include <string.h>' -- src/) <(git grep -l 'STRINGIFY\|memcpy\|memmove\|memset\|memcmp\|memchr\|strdup\|strconcat\|strnlen\|strlen\|strchr\|strncpy\|strcpy\|strcmp\|strncmp\|strspn\|strcspn\|strstr\|strtok_r\|strtok\|atol\|strrchr\|skip_atoi\|snprintf' -- src/)|grep '<'
Change-Id: Ief86a596b036487a17f98469c04faa2f8f929cfc
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50691
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Change-Id: I38d565f82d078cb75f74f8502fcafdedd907b97d
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50523
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Only the call in `spi_flash_cmd_write_page_program` uses non-constant
values for the array length. However, the value for `data_len` has an
upper bound: `flash->page_size` is set to `1U << vi->page_size_shift`
which depends on the flash chip vendor info, and the largest value it
can currently have is 8. Thus, the maximum page size is currently 256.
Define the `MAX_FLASH_CMD_DATA_SIZE` macro to place an upper bound on
the amount of data that can be written in one command. Then, use this
value to allocate a fixed-size buffer in `spi_flash_cmd_write`. Also,
add a check to prevent buffer overflow problems. Finally, ensure that
the `spi_flash_cmd_write_page_program` function always writes no more
than 256 bytes of data when using the `spi_flash_cmd_write` function.
Tested on Asrock B85M Pro4 (Winbond W25Q64FV), MRC cache still works.
Change-Id: Ib630bff1b496bc276616989d4506a3c96f242e26
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50480
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Jacob Garber <jgarber1@ualberta.ca>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Change-Id: Idbb4d72e1ba620f71e8bf882d434c103cb422615
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50201
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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ACPI S3 is a global state and it is no longer needed to
pass it as a parameter.
Change-Id: Id0639a47ea65c210b9a79e6ca89cee819e7769b1
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50360
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Hide the detail of allocation from cbmem from the FSP.
Loading of a BMP logo file from CBFS is not tied to FSP
version and we do not need two copies of the code, move
it under lib/.
Change-Id: I909f2771af534993cf8ba99ff0acd0bbd2c78f04
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50359
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Change-Id: Icb3108a281dfb3f21248a7065821b8237143be1a
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50301
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Change-Id: Ie4692246d059734bb5bad6c64042b64068636ab6
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50300
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Add support for MP services2 PPIs, which is slight modification
over MP services 1 PPIs. A new API StartupAllCPUs have been added
to allow running a task on BSP and all APs. Also the EFI_PEI_SERVICES
parameter has been removed from all MP PPI APIs.
This implementation also selects the respective MP services PPI version
supported for SoCs
BUG=b:169196864
Change-Id: Id74baf17fb90147d229c78be90268fdc3ec1badc
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49474
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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This change renames config FSP_USES_MP_SERVICES_PPI to MP_SERVICES_PPI
in preparation to allow V1 and V2 versions of MP services PPI.
TEST=Verified that timeless build for brya, volteer, icelake_rvp,
elkhartlake_crb and waddledee shows no change in generated coreboot.rom
Change-Id: I04acf1bc3a3739b31d6e9d01b6aa97542378754f
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50275
Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This change drops the config FSP_PEIM_TO_PEIM_INTERFACE.
FSP_PEIM_TO_PEIM_INTERFACE is used for:
* Auto-selecting FSP_USES_MP_SERVICES_PPI
* Including src/drivers/intel/fsp2_0/ppi/Kconfig
* Adding ppi to subdirs-y
* Setting USE_INTEL_FSP_TO_CALL_COREBOOT_PUBLISH_MP_PPI to y
and is selected by SoCs that want to enable MP PPI services.
Instead of using the indirect path of selecting MP PPI services, this
change allows SoC to select FSP_USES_MP_SERVICES_PPI directly. The
above uses are handled as follows:
* Auto-selecting FSP_USES_MP_SERVICES_PPI
--> This is handled by SoC selection of FSP_USES_MP_SERVICES_PPI.
* Including src/drivers/intel/fsp2_0/ppi/Kconfig
--> The guard isn't really required. The Kconfig options in this
file don't present user prompts and don't really need to be guarded.
* Adding ppi to subdirs-y
--> Makefile under ppi/ already has conditional inclusion of files
and does not require a top-level conditional.
* Setting USE_INTEL_FSP_TO_CALL_COREBOOT_PUBLISH_MP_PPI to y
--> This is set to y if FSP_USES_MP_SERVICES_PPI is selected by SoC.
TEST=Verified that timeless build for brya, volteer, icelake_rvp,
elkhartlake_crb and waddledee shows no change in generated coreboot.rom
Change-Id: I0664f09d85f5be372d19925d47034c76aeeef2ae
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50274
Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add a driver which puts the device into power-saving mode.
BUG=b:177955523
BRANCH=zork
TEST=boot and see this message:
BayHub LV2: Power-saving enabled 110102
Signed-off-by: John Su <john_su@compal.corp-partner.google.com>
Change-Id: Idc1340b1a6fe7063d16c8ea16488d6e2b8b308cc
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49783
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Add new Kconfig symbols to mark FSP binary as x86_32.
Fix the FSP headers and replace void pointers by fixed sized integers
depending on the used mode to compile the FSP.
This issue has been reported here:
https://github.com/intel/FSP/issues/59
This is necessary to run on x86_64, as pointers have different size.
Add preprocessor error to warn that x86_64 FSP isn't supported by the
current code.
Tested on Intel Skylake. FSP-M no longer returns the error "Invalid
Parameter".
Change-Id: I6015005c4ee3fc2f361985cf8cff896bcefd04fb
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48174
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Change-Id: Ide5673dc99688422c5078c8c28ca5935fd39c854
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50186
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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* Use probe_resource instead of find_resource. This prevents
a call to die and instead returns NULL.
* Handle the case where BAR2 isn't present
* Don't hardcode legacy VGA when BAR2 is present. This fixes
graphic initialisation when the Aspeed isn't the primary GPU
and thus doesn't decode VGA cycles.
This makes the coreboot code more similar to the Linux kernel code.
Change-Id: I2a99712a562a57c65f1cd0df7b1d7606681afe9b
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50195
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The BH720 PCR registers are accessed using an index/data register pair.
Introduce some helper functions to clarify the PCR register operations.
Change-Id: I1a48b10071af20dca61b7dd90c5a70bc9d1089b4
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49925
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
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1. These are common OCP/Facebook IPMI OEM commands, move from mainboard
into drivers/ipmi/ocp to avoid code duplication and provide better
reusability.
2. OCP Tioga Pass enables IPMI_OCP driver.
Tested=On OCP Delta Lake and Tioga Pass verify the commands still work
correctly.
Change-Id: Idd116a89239273fd5cc7b06c7768146085a3ed69
Signed-off-by: Johnny Lin <johnny_lin@wiwynn.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49235
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
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TESTED on ocp/tiogapass.
Change-Id: I30560149eeaec62af4c8a982815618be5546531c
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49877
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Allow platforms to use the coreboot postcar code instead of calling
into FSP-M TempRamExit API.
There are several reasons to do this:
- Tearing down CAR is easy.
- Allows having control over MTRR's and caching in general.
- The MTRR's set up in postcar be it by coreboot or FSP-M are
overwritten later on during CPU init so it does not matter.
- Avoids having to find a CBFS file before cbmem is up (this
causes problems with cbfs_mcache)
Change-Id: I6cf10c7580f3183bfee1cd3c827901cbcf695db7
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48466
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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In case of a mismatch print both the UPD signature in the FSP and the
expected signature and then calls die(), since it shouldn't try calling
into the wrong FSP binary for the platform.
Signed-off-by: Justin Frodsham <justin.frodsham@protonmail.com>
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I469836e09db6024ecb448a5261439c66d8e65daf
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50090
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Factor out the condition when an attempt to load
stage from cache can be tried.
Change-Id: I936f07bed6fc82f46118d217f1fd233e2e041405
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50000
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Change-Id: Iaba88026906132b96fe3db3f05950df0e7eef896
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50002
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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The function has only one local call-site.
Change-Id: I623953796e6cd3a8e5b4f72293d953b61f14a5a1
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49999
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Except for one debug print in sarien, both functions are identical.
Move them to driver code to avoid unnecessary redundancy.
Change-Id: I82635a289e3c05119eab4ee1f7a6bf3a8a1725c1
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49833
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
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lint report errors
Solve the POINTER_LOCATION errors
BUG = N/A
TEST = N/A
Change-Id: I65926abd6bbaff1efce39efad9ec92c4f364b533
Signed-off-by: Frans Hendriks <fhendriks@eltan.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49971
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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It was confusing to have this defined while there was another
symbol bootblock_protected_mode_entry that was not really used
as an entry point.
Change-Id: I3da07ba9c0a9fc15b1515452adfb27f963659951
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48404
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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According to FSP_INFO_HEADER structure in FSP EAS v2.0-v2.2,
BIT1 indicates an "official" build.
Change-Id: I94df6050a1ad756bbeff60cda0ebac76ae5f8249
Signed-off-by: Benjamin Doron <benjamin.doron00@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49650
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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There's no need to repeat the same code on every board.
Change-Id: I2e19decfe8609fa644e609673a56ee5109bafefa
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49831
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: Ia45825ade0c9d24d5b87882e21bfc6df82a693e6
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49550
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
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Change-Id: I024a0c2d7c53634c58d5d80522933ecad554d7c9
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49546
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
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Tested
- on ocp/deltalake: boots (with FSP-T).
- qemu/i440fx: BUILD_TIMELESS=1 results in the same binary.
Change-Id: I7e364ab039b65766eb95538db6b3507bbfbfb487
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49084
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Add the "ERROR:" tag so that it ease debug effect.
TEST=Test tools like "suspend_stress_test" (specific to Chrome OS) can
identify the obvious coreboot ERROR prior running S3 resume test.
Change-Id: I64717ce0412d43697f42ea2122b932037d28dd48
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49798
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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In order to update the BB retimers for usb4/tbt they need to be turned
on and into TBT mode. Expand the current DSM to allow for the use of an
EC RAM byte RFWU to get the current state of each port and whether or
not it has a retimer. It also allows Kernel to issue state transitions
for the retimer to be put into TBT mode for firmware update.
BUG=b:162528867
TEST=Along with work in progress kernel and EC patches, the Retimer
firmware update is verified under device attached and no device attached
scenarios.
Change-Id: I768cfb56790049c231173b0ea0f8e08fe6b64b93
Signed-off-by: Brandon Breitenstein <brandon.breitenstein@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48630
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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The `clear` command for SMMSTORE version 1 does not require a parameter.
Change-Id: I992b7ce5962bf7ee62b7e1970ae7aa1b975ef42e
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49724
Reviewed-by: Jeremy Soller <jeremy@system76.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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prog_locate() will load FSP, before CBMEM is initialized.
The vboot workbuffer is used for loading, but
CBMEM_ID_VBOOT_WORKBUF is not available.
A NULL pointer is returned as workbuffer resulting in error
'Ramstage was not loaded!' at second boot.
Initialize CBMEM before calling prog_locate().
BUG = N/A
TEST = Build and boot on Facebook FBG1701
Change-Id: I2f04a326a95840937b71f6ad65a7c011268ec6d6
Signed-off-by: Frans Hendriks <fhendriks@eltan.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49639
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Change-Id: I8a8b0575689d7b63fd37edc457abc42710a13e97
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49552
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Christian Walter <christian.walter@9elements.com>
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Change-Id: I2941d4480a7c88b6c020a9da584135a0030fccfe
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49551
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Christian Walter <christian.walter@9elements.com>
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Change-Id: If2751f3672072b7fa421ae33dc6e1490fdf35247
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49547
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Christian Walter <christian.walter@9elements.com>
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Change-Id: I28f976118a380ef05a98257e9d57aadc26b69cb5
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49549
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Christian Walter <christian.walter@9elements.com>
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Change-Id: I598d27995fad7582ff41f4e7deaeb2e75e8ebde9
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49548
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Christian Walter <christian.walter@9elements.com>
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This will remove "CONFIG_FRU_DEVICE_ID=0" from ".config" when unused.
Change-Id: Ic50de165c1f3de3886d3cd1ae66853c9fad35ed2
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49571
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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Change-Id: I2f3a9885171995633d0bfb22b7ff8ef8a68683b8
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49508
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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Change-Id: Iac77f401d80027231f8b6a3449cb57abf3d337ed
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49525
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jacob Garber <jgarber1@ualberta.ca>
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Change-Id: I5866a5e3240e49119e29f728202b33dd82ceaf77
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49514
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jacob Garber <jgarber1@ualberta.ca>
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Add IrqCfg1 register for proximity IRQ function and polarity setting.
BUG=b:175932166
BRANCH=dedede
TEST=Build passed.
Change-Id: I3cee84a5658fecf55d2d8b8621879588ffe0158d
Signed-off-by: Stanley Wu <stanley1.wu@lcfc.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49220
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Having some symmetry with <soc/nvs.h> now allows to reduce
the amount of gluelogic to determine the size and cbmc field
of struct global_nvs.
Since GNVS creation is now controlled by ACPI_SOC_NVS,
drivers/amd/agesa/nvs.c becomes obsolete and soc/amd/cezanne
cannot have this selected until <soc/nvs.h> exists.
Change-Id: Ia9ec853ff7f5e7908f7e8fc179ac27d0da08e19d
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49344
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Lance Zhao
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By default, the HS400 mode of GL9763E is slow mode (150MHz).
Therefore, the slow mode is disabled for HS400 running at 200MHz.
For eMMCs such as Hynix (H26M74002HMR) on HS400, adjust the internal
Rx latch dealy of HS400 to have better compatibility.
Signed-off-by: Ben Chuang <benchuanggli@gmail.com>
Change-Id: I84844c2432d4223d9929182c5c430915e52875b7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49079
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Booting on Kingston (EMMC64G-TA29/TX29-HP) and Hynix (H26M74002HMR) eMMC
currently fails due to R/W error. This is a workaround to finetune the
data latch timing by verdor-specific setting of GL9763E. For improving
the compatibility of GL9763E with these two eMMC.
Signed-off-by: Renius Chen <reniuschengl@gmail.com>
Change-Id: Iddb145ed6a9edb2d7a50248e64659cda78b88ae6
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48941
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: YH Lin <yueherngl@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Allocation now happens prior to device enumeration. The
step cbmem_add() is a no-op here, if reached for some
boards. The memset() here is also redundant and becomes
harmful with followup works, as it would wipe out the
CBMEM console and ChromeOS related fields without them
being set again.
Change-Id: I9b2625af15cae90b9c1eb601e606d0430336609f
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48701
Reviewed-by: Lance Zhao
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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For arch/x86 the realmode part has to be located within the same 64
KiB as the reset vector. Some older intel platforms also require 4 KiB
alignment for _start16bit.
To enforce the above, and to separate required parts of .text without
matching *(.text.*) rules in linker scripts, tag the pre-C environment
assembly code with section .init directive.
Description of .init section for ELF:
This section holds executable instructions that contribute to the
process initialization code. When a program starts to run, the
system arranges to execute the code in this section before calling the
main program entry point (called main for C programs).
Change-Id: If32518b1c19d08935727330314904b52a246af3c
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47599
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add functions to read the system and mainboard serial numbers
from VPD tables stored in flash.
Remove board-specific implementations for google/drallion and
google/sarien and select the new Kconfig instead.
Test: build/boot google/akemi with RO_VPD region persisted from
stock Google firmware, verify system/mainboard serial numbers
present via dmidecode.
Change-Id: I14ae07cd8b764e1e22d58577c7cc697ca1496bd5
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49050
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Currently, use of the VPD driver to read VPD tables from flash
requires the use of a custom FMAP with one or more VPD regions.
Extend this funtionality to boards using the default FMAP by
creating a dedicated VPD region when the driver is selected.
Test: build qemu target with CONFIG_VPD selected, verify entry
added to build/fmap.fmd.
Change-Id: Ie9e3c7cf11a6337a43223a6037632a4d9c84d988
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49049
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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