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Change-Id: I414703c53d356c6a69be515596c178997eed82e3
Signed-off-by: Daniel Gröber <dxld@darkboxed.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41748
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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BUILD_TIMELESS=1 with ocp/tiogapass results in identical binaries.
Change-Id: Iff97f3cc0ce800036be32b2758c60e4b7ac39fe9
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41529
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Remove the use of C_ENV_BOOTBLOCK_SIZE. Verify the bootblock by reading
the CBFS file instead of directly accessing the datablock.
BUG=None
BRANCH=None
TEST=tested on facebook fbg1701
Change-Id: I4254d681525327c7eec18832586818e9c4e8eb22
Signed-off-by: Wim Vervoorn <wvervoorn@eltan.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41694
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add CBFS_TYPE_BOOTBLOCK to allow accessing the bootblock as a CBFS file.
BUG=N/A
TEST=build
Change-Id: Ibb03ac3a6cd8711e0402e47335bb8e110c6ef61a
Signed-off-by: Wim Vervoorn <wvervoorn@eltan.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41824
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This change is based on the concept that system user's (overwrite)
settings are held in VPD_RW region, while system owner's (default)
settings are held in VPD_RO region.
Add VPD_RW_THEN_RO region type, so that VPD_RW region is searched
first to get overwrite setting, otherwise VPD_RO region is searched
to get default setting.
Signed-off-by: Jonathan Zhang <jonzhang@fb.com>
Change-Id: Icd7cbd9c3fb2a6b02fc417ad45d7d22ca6795457
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41732
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
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Rename VPD_ANY to VPD_RO_THEN_RW, to reflect the VPD region search
preference. Update all existing code references for VPD_ANY.
Signed-off-by: Jonathan Zhang <jonzhang@fb.com>
Change-Id: I960688d1f6ab199768107ab73b8a7400a3fdf473
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41586
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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We want to use the CACHE_ROM_* macros in linker scripts. Avoid
`commonlib/helpers.h` as it contains an ALIGN() macro definition
that conflicts with the ALIGN keyword in linker scripts.
Change-Id: I3bf20733418ca4135f364a3f6489e74d45e4f466
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41785
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The ACPI device sleep states are different from system sleep states
and many places hardcode to specific values that are difficult to
decode without referring to the spec.
Change-Id: If5e732725b775742fd2a9fd0df697e312aa7bf20
Signed-off-by: Duncan Laurie <dlaurie@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41791
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: I23ca0c50b0b3c71710173b84d98c2e170ed3e45b
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40842
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: David Guckian
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This explicitly enables TCSS DMA0 controller and disables
TBT PCIe2 and PCIE3 since they are unused on volteer.
BUG=:b:146624360
TEST=Built and booted on Volteer.
Signed-off-by: John Zhao <john.zhao@intel.com>
Change-Id: I05cc9e3964d8037d433fca443be6e8d5b444bbce
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41387
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This patch enables the necessary GBB configs for dedede
BUG=none
BRANCH=none
TEST=GBB Flag value was 0x39 before enabling the required flags
and now it is updated to 0x40b9. Verfied from CPU log.
Change-Id: Ica07c65d6cf23ea859de6aa8413377661547e47a
Signed-off-by: Usha P <usha.p@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41405
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-by: Meera Ravindranath <meera.ravindranath@intel.com>
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1. Configure SD card GPIOs.
2. Set SD card power polarity and card detect configs.
SD card CMD. DATA and CLK GPIOs are set for native pad termination
as per recommendation in EDS vol1 section 10.4.10
BUG=b:150872580
TEST=Verify SD card enumeration and read/write transactions.
Change-Id: I90c8ceb85ada23718ff7b6fd7013317c818dd532
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39237
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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TEST=Build and boot waddledoo board
Change-Id: Ic10af9a0d50946a98a5c4a77b492d242cef171ca
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41535
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Implement triggering recovery mode for CSE Lite SKU runtime errors. Also,
define recovery subcodes for various possible Lite SKU runtime errors.
BUG=b:153520354
TEST=Verified on hatch
Signed-off-by: Sridhar Siricilla <sridhar.siricilla@intel.com>
Change-Id: Ib7744fc4fd0e41804d9b45079bf706b300220c62
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40563
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: V Sowmya <v.sowmya@intel.com>
Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Delete leading empty comment lines.
Change-Id: I8e14a0ad1e1e2227e4fb201f5d157f56f289f286
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41838
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Commit 73ae076 "fixed" accesses to the PCI command register that were
not 16 bits, but also lost some bits to be written in the process.
Change-Id: I4eb62a0433a4563827a69c9e39c17ddd2eb8cd23
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41945
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
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Delete leading empty comment lines.
Change-Id: If1c5f568af3290c329d22dfc054d10d01c079065
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41833
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Change-Id: I8877a70661cacc57ea893da172d9a4b6d19ba06a
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41926
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
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Change-Id: I2aaabec17073c0a2ccd40de068223a9215186db3
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41834
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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This is the only AGESA f14 board which has a different version string.
As it is most likely a copy-paste error, drop the redefinition of this
macro from buildOpts.c and use the value defined in AGESA f14 headers.
Change-Id: I384bd96db51457e68a320b99ecdbb2ada0dfbdd5
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41621
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mike Banon <mikebdp2@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Until now, the buildOpts.c files were primarily made out of copy-pasted
AGESA options, commented-out definitions and several useless comments;
that is, the materialization of technical debt in GCC-parsable form...
Until now.
It is assumed that the boards in the tree still boot. So, by comparing
their settings, we can extract saner defaults to place into AGESA. Many
of the settings were common across all boards of the same family, so we
promote those values to default settings. In some cases flipping a flag
was required, so the macros to alter that option had to be adapted as
well. Since those AGESA versions are expected to never receive updates,
it should not be a problem to change their files to suit our needs.
As a result, all but two buildOpts.c files now have less than 100 lines.
AGESA f14 boards need less than 50 lines, and f15tn/f16kb just require
about 60 or 70 lines in those files. Hopefully, this will make porting
more mainboards using AGESA f14/f15tn/f16kb a substantially easier task.
TEST=Use abuild --timeless to check that all AGESA f14/f15tn/f16kb
mainboards result in identical coreboot binaries.
Change-Id: Ife1ca5177d85441b9a7b24d64d7fcbabde6e0409
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41667
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mike Banon <mikebdp2@gmail.com>
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A verbatim copy of variants/puff.
BUG=b:156429564
BRANCH=none
TEST=none
Change-Id: I8c76d468177e1f3fcab53e0790599041b1a944d8
Signed-off-by: Edward O'Callaghan <quasisec@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41851
Reviewed-by: Sam McNally <sammc@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This change updates pch_hda.asl to use ASL2.0 syntax. This
increases the readability of the ASL code.
BUG=none
BRANCH=none
TEST="BUILD for Volteer"
Signed-off-by: Venkata Krishna Nimmagadda <venkata.krishna.nimmagadda@intel.com>
Change-Id: Ia2bab6dcbac9eae76ac4258c44bb19425c8b5c80
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41799
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
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This change updates camera_clock_ctl.asl to use ASL2.0 syntax. This
increases the readability of the ASL code.
BUG=none
BRANCH=none
TEST="BUILD for volteer"
Signed-off-by: Venkata Krishna Nimmagadda <venkata.krishna.nimmagadda@intel.com>
Change-Id: I6370e4b268331bfba5bc0392f27c560836b6ea72
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41798
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
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Determine the TcssDma0 and TcssDma1 enabling based on TBT DMA
controllers setting.
BUG=:b:146624360
TEST=Booted on Volteer and verified TcssDma0 and TcssDma1 enabling.
lspci shows TcssDma0(0d.2) and TcssDma1(0d.3).
Signed-off-by: John Zhao <john.zhao@intel.com>
Change-Id: I61ac4131481374e9a2a34d1a30f822046c3897fb
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41812
Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Enable heci1 device from devicetree for PCI enumeration. This is
required for ME status dump using HFSTSx resgisters in PCI config
space. Heci1 device is later disabled through heci disable flow.
TEST=Build, boot waddledoo. ME status dump is seen in console logs.
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Change-Id: Icb77db3f0666c2d14ebef2c3214564346d1fd3c9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41807
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
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Matching the same behavior change in depthcharge's FIT image code
(CL:2212466), this patch changes the order in which compat strings
involving revision and SKU numbers are matched when looking for a
compatible device tree. The most precise match (board-revX-skuY) is
still the highest priority, but after that we will now first check for
revision only (board-revX) and then for SKU only (board-skuY). The
reason for this is that SKU differentiation is often added later to a
project, so device trees for earlier revisions may not have SKU numbers
defined. So if we have a rev0 board (with sku0 as the "default SKU",
because the board only started having different SKUs with rev1) we want
it to match the board-rev0 device tree, not board-sku0 which was added
as an alias to board-rev1-sku0 to provide the best known default for
potential later revisions of that SKU.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: Ia3cf7cbb165170e2ab0bba633fec01f9f509b874
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41633
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
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This change enables LZMA compression for both FSP-M and FSP-S. This
results in significant savings in the FSP size in each CBFS:
cbfstool firmware/image-trembyle.bin print -r COREBOOT | grep fsp
fspm.bin 0x9cdc0 fsp 132404 LZMA
(720896 decompressed)
fsps.bin 0xbdfc0 fsp 86146 LZMA
(327680 decompressed)
LZ4 works too, but the savings are smaller as compared to LZMA:
cbfstool firmware/image-trembyle.bin print -r COREBOOT | grep fsp
fspm.bin 0x9cdc0 fsp 189530 LZ4
(720896 decompressed)
fsps.bin 0xcbfc0 fsp 118952 LZ4
(327680 decompressed)
BUG=b:155322763,b:150746858,b:152909132
TEST=Verified that Trembyle boots to OS. No FSP-M or FSP-S errors in
boot logs.
Signed-off-by: Furquan Shaikh <furquan@google.com>
Change-Id: Ie5e4d58e671e936aa525d3000f890e9e5ae45ec3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41830
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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On Picasso, DRAM is up by the time FSP-M runs. This change relocates
FSP-M binary to a specific address (0x90000000) in DRAM. Currently,
this address is randomly chosen to ensure it does not overlap any of
the other stages. Once we have a unified memory map set up for
Picasso, this address can be updated along with it.
BUG=b:155322763,b:150746858,b:152909132
Change-Id: I1a49765f00de9f97fa3dbd5bc288a3ed0d7087f6
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41828
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The first DRAM part supported by SPD_LPDDR4X_200b_4Gb_3733_DDP_1x16 is
NT6AP256T32AV-J2 so the SPD content is generally extracted from it's
SPD. On the other hand, SPD bytes 4 / 6 / 13 were amended to follow SoC's
requirement.
BUG=b:152277273
BRANCH=None
TEST=build the image successfully.
Change-Id: If6fb0855a961d1c68315a727466bf45569cf2597
Signed-off-by: Marco Chen <marcochen@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41813
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This patch selects the fmd files based on config
BOARD_GOOGLE_BASEBOARD_PUFF and also renames the files
to align with basebaord name and layout size.
BUG=b:154561163
TEST=Built puff and verified that it selects the right fmd file.
Change-Id: Ice6196ca778c6c118ce89e1510a445339a5c3455
Signed-off-by: V Sowmya <v.sowmya@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41568
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.com>
Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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This patch selects the fmd files based on config
BOARD_GOOGLE_BASEBOARD_HATCH and also renames them to
add the baseboard name and layout size tags.
BUG=b:154561163
TEST=Built hatch variants and verified that they select the
right fmd files.
Signed-off-by: V Sowmya <v.sowmya@intel.com>
Change-Id: I5d99ae28cc972ffa635adf100b756c36e168a8f8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41567
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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All hatch and puff variants use 16MiB SPI flash except the legacy ones
which used 32MiB flash. Kconfig.name is updated to select
BOARD_ROMSIZE_KB_32768 only for the legacy variants and
BOARD_GOOGLE_HATCH_COMMON selects BOARD_ROMSIZE_KB_16384 by default if
BOARD_ROMSIZE_KB_32768 is not selected.
TEST=Verified using abuild --timeless that all hatch variants generate
the same coreboot.rom image with and without this change.
Change-Id: I708506182966936ea38562db8b0325470e34c908
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41662
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: V Sowmya <v.sowmya@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Run the command below to fix all occurrences.
git grep -l OVERIDES | xargs sed -i 's/OVERIDES/OVERRIDES/g'
Change-Id: I5ca237500a0ecff59203480ecc3c992991f08130
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41856
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
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VBOOT_EC_EFS is for EFS1 and EFS1 is deprecated. Puff uses EFS2
and its variants should follow.
BUG=b:157372086
BRANCH=none
TEST=emerge-puff coreboot
Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org>
Change-Id: I581f137b506a96df45e5bed21833856bb4f6aaa3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41806
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sam McNally <sammc@google.com>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
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Implementation of the ACPI objects for the Type-C Connector Class was
added in the previous patch. This patch removes the functionality from
the ChromeEC's SSDT generator, and uses acpigen_usb instead.
TEST=Verified contents of SSDT are the same.
Change-Id: Icdbcee1f989ee3146f7495e08fc13f9386791858
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41540
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
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The USB Type-C Connector Class in the Linux kernel is not specific to
the ChromeOS EC, so this functionality is now split out into a separate
file, acpigen_usb.c. Documentation about the kernel side is available at
https://www.kernel.org/doc/html/latest/driver-api/usb/typec.html.
Change-Id: Ife5b8b517b261e7c0068c862ea65039c20382c5a
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41539
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The Linux ChromeOS EC driver now looks for 3 new properties under each
USBC.CONx device contained within the ChromeOS EC device. These
properties are just a reference to the device that controls the
switches for USB 2/3 muxing, SBU lines, and CC lines. It uses the new
function, soc_get_pmc_mux_device() to retrieve the device.
Change-Id: I03cd83f9b2901b5583053fac8ab6eab64717a07d
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40618
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The ChromeOS EC is adding new entries to its USBC.CONx devices (see later
patch), and it needs to get access to the PMC.MUX device so that its
ACPI path can be retrieved. This provides a weak function to return NULL
for all Intel SoCs except for Tiger Lake, which locates the device if it
is found in the devicetree.
Change-Id: I3fe3ef25e9fac8748142f5b1bd870c9bc70b97ff
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40948
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Volteer's MUX connections are known, and can now be described in ACPI
tables. Port 1 has the only oddity, with SBU lines staying fixed in the
CC1 orientation.
TEST=Dump SSDT tables on Volteer, and confirm (coalesced for brevity):
Scope (\_SB.PCI0.PMC)
{
Device (MUX)
{
Name (_HID, "INTC105C")
Device (CON0)
{
Name (_ADR, 0)
Name (_DSD, Package() {
Package () { "usb2-port-number", 9 },
Package () { "usb3-port-number", 1 },
})
}
Device (CON1)
{
Name (_ADR, 1)
Name (_DSD, Package() {
Package () { "usb2-port-number", 4 },
Package () { "usb3-port-number", 2 },
Package () { "sbu-orientation", "normal" },
...
}
}
}
Change-Id: Id361b2df07e87ad72b6a59a686977b3f424e8ecf
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41414
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
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At least some Pollock engineering samples return FP5 socket type while
they are in fact FT5 socket type.
Change-Id: I06a19c19374532bfb367fc15c734707d8c7f65a3
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41796
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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soc_is_pollock() and soc_is_picasso() aren't used by any mainboard or
soc code. The same fuctionality is still provided by get_soc_type().
Change-Id: I046b4925bfeb4b31d11e2548ac87b7bbca0f6475
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41795
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Allow the ability for chipset or mainboard to choose to
compress FSP-M in cbfs using LZMA or LZ4 routines. However, only
non-XIP platforms will support FSP-M compression. Since the main
cbfs decompression paths are utilized add the appropriate checks
for including compression algorithms under the FSP-M compression
options.
On picasso FSP-M (debug builds) the following savings were measured:
no-compression:
fspm.bin 720896 none
FSP_COMPRESS_FSP_M_LZ4:
fspm.bin 138379 LZ4 (720896 decompressed) -80%
FSP_COMPRESS_FSP_M_LZMA:
fspm.bin 98921 LZMA (720896 decompressed) -86%
BUG=b:155322763,b:150746858,b:152909132
Change-Id: I5c88510c134b56a36ff1cd97a64b51ab2fea0ab0
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41450
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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In an attempt to help reduce the amount of static ASL files that are
littered throughout the codebase, pmc.asl was converted to runtime SSDT
generation instead. If future SoCs reuse the same PMC, then this
function can be moved to soc/intel/common/block/pmc for example.
TEST=Verified the following was in the decompiled SSDT:
Scope (\_SB.PCI0)
{
Device (PMC)
{
Name (_HID, "INTC1026") // _HID: Hardware ID
Name (_DDN, "Intel(R) Tiger Lake IPC Controller")
Name (_CRS, ResourceTemplate ()
{
Memory32Fixed (ReadWrite,
0xFE000000, // Address Base
0x00010000, // Address Length
)
})
}
}
Also the following found in linux's /var/log/messages:
"acpi INTC1026:00: GPIO: looking up 0 in _CRS", indicating the PMC
ACPI device was found and its _CRS was locatable.
Change-Id: I665c873d8a80bd503acc4a9f0241c7a6ea425e16
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41408
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
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Dragonegg is no longer in development nor used. Remove it.
Change-Id: Ida30dba662bc517671824f8b70b73b4856836e97
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41783
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Allow the ability for chipset or mainboard to choose to
compress FSP-S in cbfs using LZMA or LZ4 routines. To accomplish
this fsp_load_component() is added as an assist for performing
the necessary logic and allow the caller to provide the destination
selection. Since the main cbfs decompression paths are utilized add
the appropriate checks for including compression algorithms under
the FSP-S compression options.
On picasso FSP-S (debug builds) the following savings were measured:
no-compression:
fsps.bin 327680 none
FSP_COMPRESS_FSP_S_LZ4:
fsps.bin 98339 LZ4 (327680 decompressed) -70%
FSP_COMPRESS_FSP_S_LZMA:
fsps.bin 71275 LZMA (327680 decompressed) -78%
BUG=b:155322763,b:150746858,b:152909132
Change-Id: I8aa5d8c1cbaf4d08f38a918a9031a2570bc5247e
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41449
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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The LZ4 compressed stages assume in-place decompression. The constraints
are validated in cbfstool for _stages_ such that they can be decompressed
in place. However, that is only true for stages. As such, add a wrapper,
cbfs_stage_load_and_decompress(), that handles the LZ4 stage loading case.
BUG=b:155322763,b:150746858,b:152909132
Change-Id: I9525a266250aa6c775283b598c09d4f40692db55
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41755
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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uuid.h uses uint8_t which is provided by stdint.h.
BUG=b:153675915
TEST=Fixed my compiler error.
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: Idbec40f444d9df7587b9066faac65499415dae6e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41803
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Change-Id: I858f870db0babcb51c594570e8136436ecbb0d1d
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41823
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add strtok() and strtok_r() to the library.
Signed-off-by: Harshit Sharma <harshitsharmajs@gmail.com>
Change-Id: Ic855b31669be1c274cbf247c53ffa6f74ec5bf35
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41420
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
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