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2021-12-18sb/intel/lynxpoint: Update `intel_me_status()` signatureAngel Pons
Update the parameter types of `intel_me_status()` to not be pointers. Change-Id: I0fd577c49bec7a581c340fc2fcadcadd50b1a638 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59625 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-12-18sb/intel/lynxpoint/me.c: Refactor MEI CSR functionsAngel Pons
Change the signature of MEI CSR functions to reduce pointer usage. Change-Id: I1e4885daf8b3e11056421e663e67c8f360699a98 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59624 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-12-18sb/intel/lynxpoint: Use unions for MEI registersAngel Pons
Wrap bitfield structs in unions to reduce pointer usage. This adds more uses of the `mei_dump()` function, only used for debugging. Refactoring the MEI CSR functions to not use pointers is done in a follow-up. Change-Id: I4defbb8c0e7812bf95c672ce529959f67c34537a Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59623 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-12-18sb/intel/lynxpoint: Use unions for ME PCI registersAngel Pons
Wrap bitfield structs in unions to reduce pointer usage. Change-Id: I8ac901211beb0ef24dff926b1a06004a99e68bda Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59622 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-12-18sb/intel/lynxpoint: Drop typedefs of enum typeAngel Pons
There's no need to use typedefs for enum types. Get rid of it. Tested with BUILD_TIMELESS=1, Asrock B85M Pro4 remains identical. Change-Id: I830d95018b33fe6ab7e2c37ebf15bb1df6ceec38 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59620 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-12-18sb/intel/lynxpoint: Drop typedefs of struct typesAngel Pons
There's no need to use typedefs for struct types. Get rid of them. Tested with BUILD_TIMELESS=1, Asrock B85M Pro4 remains identical. Change-Id: I109bd690500a9f03b9da0fd72044be79abf660d3 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59619 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-12-18soc/amd/cezanne/acpi: Add support for RTC workaroundRaul E Rangel
The RTC on Cezanne is an unstable wake source when the system is in S0i3. We instead need to use an internal timer that triggers a GPIO that acts as a wake source. This change provides the ACPI necessary to allow the OS to manage the wake source. BUG=b:209705576 TEST=Boot guybrush with this patch and several OS patches. Verified the OS sets the correct wake bit, the system correctly suspends and resumes, and the wake source is correctly accounted for. Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I1f14d14df5d30d48d244416f2ec8c10ac5c8040e Reviewed-on: https://review.coreboot.org/c/coreboot/+/60172 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Mario Limonciello <mario.limonciello@amd.corp-partner.google.com> Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-12-18mb/google/guybrush: Disable GPIO export for Goodix TouchscreenRaul E Rangel
We want ACPI to own the GPIOs. This will stop the GPIOs from being exposed to the OS driver. BUG=b:209705576, b:210694108 TEST=Dump ACPI table and verify GPIO are no longer in _CRS. Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I8d2af41e1d04b98f0e3e19a95d7b91d08ecdf17b Reviewed-on: https://review.coreboot.org/c/coreboot/+/60173 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rob Barnes <robbarnes@google.com>
2021-12-18soc/amd/common/block/acpimmio/print_reset_status: add missing status bitFelix Held
Both the Picasso PPR #55570 Rev 3.18 and the Cezanne PPR #56569 Rev 3.03 define bit 9 of the PM_RST_STATUS register as internal Thermal Trip reset status bit. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ida8b13fe62b16c18fc9924520b83220e73eca624 Reviewed-on: https://review.coreboot.org/c/coreboot/+/60184 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com> Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
2021-12-17soc/intel/denverton_ns: Use `popcnt()` helperAngel Pons
Use the `popcnt()` helper instead of manually counting the number of set bits in the first `CONFIG_MAX_CPUS` bits with a loop. Also, use unsigned types to store the number of active/total cores. Change-Id: Iae6b16991fcf07c9ad67d2b737e490212b8deedd Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58912 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-12-17mb/google/guybrush/var/nipperkin: config eSPI as dedicated alertKevin Chiu
Setup eSPI to dedicated alert per the latest schematic changes. DUT won't hang up at power on boot due to eSPI alert is triggerred unexpectedly. BUG=b:199458949,b:203446084 BRANCH=guybrush TEST=emerge-guybrush coreboot chromeos-bootimage test power on/reboot on DUT (6 units) each 10 loops->pass Change-Id: I55cda7a1af22e555a4f55285cb7e337a69e6c234 Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60082 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rob Barnes <robbarnes@google.com>
2021-12-17google/trogdor: Enable Parade ps8640 edp bridge for pazquelYunlong Jia
BRANCH=none BUG=b:201478528 TEST=build and boot Change-Id: I6130ee00a0e6f469142f5416627e38c7b5076071 Signed-off-by: Yunlong Jia <yunlong.jia@ecs.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60130 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2021-12-16mb/google/brya/var/felwinter: Add stylus probe for garageEric Lai
Felwinter has non-stylus sku. Add a FW_CONFIG field to indicate stylus presence and add a probe statement to the devicetree for the corresponding device. BUG=b:208937710 TEST=non-stylus doesn't register garage driver. Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: I06a2c125f2b5a73f9f7c27bf1b20ff8712664809 Reviewed-on: https://review.coreboot.org/c/coreboot/+/60073 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-16Revert "security/vboot: Add NVRAM counter for TPM 2.0"Tim Wawrzynczak
This reverts commit 7dce19080889955576f8fd197658077aced96a96. Reason for revert: Unable to boot in factory mode Change-Id: I1b51010080164c6e28d77a932f77c10006fd4153 Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60030 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2021-12-16mb/google/guybrush/var/dewatt: Add audio codecKenneth Chan
Add ALC5682I-VD and ALC1019 for dewatt. BUG=b:208172493 TEST=emerge-guybrush coreboot chromeos-bootimage; Tested with proto build. Signed-off-by: Kenneth Chan <kenneth.chan@quanta.corp-partner.google.com> Change-Id: Ie4d21a11377c73b913a8f79a92d5869ea70f4394 Reviewed-on: https://review.coreboot.org/c/coreboot/+/60021 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rob Barnes <robbarnes@google.com>
2021-12-16mb/google/brya/var/vell: update overridetreeKevin Chiu
Init basic override devicetree based on initial schematics BUG=b:205908918 TEST=emerge-brya coreboot Change-Id: Ibaa910eb1c5584197907963781258035c668298e Signed-off-by: Kevin Chiu <Kevin.Chiu@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59304 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-16Spell *Boot Guard* with a space for official spellingPaul Menzel
See for example Intel document *Secure the Network Infrastructure – Secure Boot Methodologies* [1]. Change all occurrences with the command below: $ git grep -l BootGuard | xargs sed -i 's/BootGuard/Boot Guard/g' [1]: https://builders.intel.com/docs/networkbuilders/secure-the-network-infrastructure-secure-boot-methodologies.pdf Change-Id: I69fb64b525fb4799bcb9d75624003c0d59b885b5 Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60136 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-12-15lib/cbfs: Disable cbfs_preload in romstage when VBOOT_STARTS_IN_ROMSTAGERaul E Rangel
Preloading files before vboot runs and using them after vboot has finished will result in the wrong files getting used. Disable cbfs_preload to avoid this behavior. BUG=b:179699789 TEST=none Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I7698b481a73fb24eecf4c810ff8be8b6826528ca Reviewed-on: https://review.coreboot.org/c/coreboot/+/59876 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2021-12-15rules.h, thread.h, lib/cbfs: Add ENV_STAGE_SUPPORTS_COOPRaul E Rangel
This change consolidates the COOP rules. Co-op in theory works in all x86 stages now, but it hasn't been enabled yet. BUG=b:179699789 TEST=Boot guybrush to OS and verify preloads still work Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I1197406d1d36391998b08e3076146bb2fff59d00 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59550 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2021-12-15mb/google/fizz/Kconfig: Select board-specific options per boardFelix Singer
Move board-specific selects out of common configuration and add them to each board where necessary. Change-Id: I2b8a9906671b327bec249f3d16cba3ba80a95669 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60064 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-15mb/google/fizz: Move selects from Kconfig.name to KconfigFelix Singer
Move selects from Kconfig.name to Kconfig so that the configuration is at one place and not distributed over two files. Change-Id: I9201b5bcbf53422cefc6027a0d67fcf2201b14a4 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60063 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-15mb/google/fizz: Restore alphabetical order on Kconfig selectsFelix Singer
Change-Id: Iaaca82aad3c687939291c051f203b58a9c8cdb70 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60062 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-15mb/google/glados/Kconfig: Select board-specific options per boardFelix Singer
Move board-specific selects out of common configuration and add them to each board where necessary. Change-Id: I70ab37588a6b08a0cc194469fd2642b3cfefe301 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60061 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-15mb/google/glados: Move selects from Kconfig.name to KconfigFelix Singer
Move selects from Kconfig.name to Kconfig so that the configuration is at one place and not distributed over two files. Change-Id: Ifccf2b3521d84f6a678872bbccf9bf390c25ce37 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60060 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-12-15mb/intel/adlrvp_n: Add initial code for adl-n variant boardKrishna Prasad Bhat
This patch adds the following list of changes: 1. Create a new devicetree for adlrvp-n and copy contents of adlrvp-p devictree. 2. Add support for 2 mainboards as ADL-N board with default EC (Windows SKU) and Chrome EC (Chrome SKU) and copy overridetree contents from adlrvp-p. 3. Add mainboard Kconfig to Kconfig.name file 4. Handle mainboard names in Kconfig file for ADLRVP N 5. Add config options to pick the adlrvp_n devicetree Change-Id: I4abf3bf62ec0398ae75e21575a2fab0d44b5c7ad Signed-off-by: Usha P <usha.p@intel.com> Signed-off-by: Krishna Prasad Bhat <krishna.p.bhat.d@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59915 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-12-15soc/amd/common/block/psp: move psp_notify_dram to psp_gen1.cFelix Held
The MBOX_BIOS_CMD_DRAM_INFO PSP mailbox command is only available on the first generation of PSP mailbox interface and not on the second generation. The second generation of the PSP mailbox interface was introduced with the AMD family 17h SoCs on which the DRAM is already initialized before the x86 cores are released from reset. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I97b29fdc4a71d6493ec63fa60f580778f026ec0b Reviewed-on: https://review.coreboot.org/c/coreboot/+/60124 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2021-12-15drivers/spi/spi-generic: document SPI_CNTRLR_DEDUCT_CMD_LEN betterFelix Held
This should make it a bit clearer what the differences between SPI_CNTRLR_DEDUCT_OPCODE_LEN and SPI_CNTRLR_DEDUCT_CMD_LEN and the corresponding functionality in spi_crop_chunk are. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I809adebb182fc0866b93372b5b486117176da388 Reviewed-on: https://review.coreboot.org/c/coreboot/+/60122 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-12-15drivers/spi/spi-generic: fix edge case in spi_crop_chunkFelix Held
In the case of deduct_cmd_len being set and the adjusted cmd_len >= ctrlr_max, ctrlr_max wasn't being adjusted and still had the value of ctrlr->max_xfer_size. Handle this edge case (which we should never run into) by setting ctrlr_max to 0 and printing a warning to the console. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I9941b2947bb0a44dfae8ee69f509795dfb0cb241 Reviewed-on: https://review.coreboot.org/c/coreboot/+/60121 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-12-15soc/amd/common/block/spi/fch_spi_ctrl: improve printk messagesFelix Held
Replace FCH_SC with FCH SPI in the printk messages to make those a bit clearer and also remove an unneeded line break in another printk call. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I6ff02163e6a48a2cc8b7fe89b15826e154715d29 Reviewed-on: https://review.coreboot.org/c/coreboot/+/60120 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-12-15soc/amd/common/block/spi/fch_spi_ctrl: handle failure in execute_commandFelix Held
When wait_for_ready returned a timeout, execute_command still ended up returning success. Fix this be returning a failure in this case. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Id012e74e26065c12d003793322dcdd448df758b0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/60119 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-12-15soc/amd/common/block/spi/fch_spi_ctrl: rework dump_stateFelix Held
Introduce and use enum spi_dump_state_phase to indicate from which phase of the SPI transfer dump_state gets called to print the relevant debug information for that phase. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I2f54d4a7eb2f3b9756b77a01533f7c99e8597bfa Reviewed-on: https://review.coreboot.org/c/coreboot/+/60118 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-12-15soc/amd/common/include/spi: add Cezanne-specific commentFelix Held
The Cezanne PPR #56569 Rev 3.03 has one more SPI FIFO bytes defined compared to the previous generations. It is unclear if adding some special handling for Cezanne would be worth the effort, since the current code just doesn't use the last byte which should be safe to do, since this only affects the maximum number of bytes that can be used for one SPI transaction. Having another byte to use on Cezanne wouldn't reduce the number of SPI transactions to write a 256 byte data block. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ic730f4fe838f59066120c811833995c132c84c1c Reviewed-on: https://review.coreboot.org/c/coreboot/+/60117 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-12-15soc/amd/common/include/spi: fix SPI_FIFO_LAST_BYTE defineFelix Held
The last byte of the SPI FIFO SPI_FIFO_LAST_BYTE is at offset 0xc6 of the SPI controller's MMIO region for Stoneyridge and Picasso. Both SPI_FIFO_LAST_BYTE and SPI_FIFO_DEPTH had an off-by-one error that ended up cancelling out each other, so the resulting value for SPI_FIFO_DEPTH isn't changed. TEST=Timeless build results in identical image for Mandolin. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I1676be902ccf57e2e9f69d81251b4315866a0628 Reviewed-on: https://review.coreboot.org/c/coreboot/+/60116 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-12-15mb/google/guybrush: Set TPM to to be kernel power managed.Rob Barnes
Set TPM power_managed_mode to TPM_KERNEL_POWER_MANAGED. This will cause the TPM kernel driver to send a shutdown command before s0i3 entry. This change depends on S0i3 verstage running and reinitializing the TPM. BUG=b:200578885 BRANCH=None TEST=TPM shutdown sent during s0i3 entry on guybrush Change-Id: I206022cc2a29690186206966c5d45bd55c303248 Signed-off-by: Rob Barnes <robbarnes@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60081 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2021-12-15mb/google/dedede/var/madoo: Generate new SPD ID for new memory partsDtrain Hsu
Add new memory parts in the mem_list_variant.txt and generate the SPD ID for the parts. The memory parts being added are: 1. Micron MT53E512M32D1NP-046 WT:B 2. Samsung K4U6E3S4AB-MGCL 3. Hynix H54G46CYRBX267 BUG=b:209889645 BRANCH=dedede TEST=FW_NAME=madoo emerge-dedede coreboot chromeos-bootimage Signed-off-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com> Change-Id: I0b2f447a610a0a857e819ede257ac89cfd817018 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59991 Reviewed-by: Shou-Chieh Hsu <shouchieh@google.com> Reviewed-by: Henry Sun <henrysun@google.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-12-15Denverton-NS boards: Drop useless `thermal.asl`Angel Pons
The code in these files is meaningless, and can be dropped. Change-Id: I11571885059e8d5f930f741172c74b25faa09a15 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60103 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2021-12-15mb/google/brya/var/primus{4es}: Configure Acoustic noise mitigationCasper Chang
- Enable Acoustic noise mitigation - Set slow slew rate VCCIA and VCCGT to 8 BUG=b:204844399 TEST=USE="project_primus emerge-brya coreboot" and verified the setting meets the audible noise specification Signed-off-by: Casper Chang <casper_chang@wistron.corp-partner.google.com> Change-Id: I0e0baf78a841278efda912cc5e4e9970329aacf6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/60071 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-15mainboard/starlabs/labtop: Hook up Thunderbolt to CMOSSean Rhodes
Hook up Thunderbolt and related settings to CMOS value of `thunderbolt`. Changes TcssXhciEn, UsbTcPortEn and the relevant PCI devices. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: Ibadc7464831242ae51982610b410ccf0a6811edd Reviewed-on: https://review.coreboot.org/c/coreboot/+/59705 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Andy Pont <andy.pont@sdcsystems.com>
2021-12-15mb/google/guybrush/var/nipperkin: update LPDDR4X DRAM tableKevin Chiu
add Hynix H54G56CYRBX247 support BUG=b:210365851 BRANCH=guybrush TEST=emerge-guybrush coreboot chromeos-bootimage power on successfully Change-Id: I99bed32025d10f62e63ace8f7f23e7cc3a740e93 Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60075 Reviewed-by: Rob Barnes <robbarnes@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-12-15mb/google/brya/var/taniks: Configure DRIVER_TPM_I2C_BUSJoey Peng
Add I2C bus for taniks in Kconfig BUG=b:210390520 TEST=emerge-brya coreboot and can boot to OS. Signed-off-by: Joey Peng <joey.peng@lcfc.corp-partner.google.com> Change-Id: I9b1719c3140c13f67e7cb0e6a69257774884bd4d Reviewed-on: https://review.coreboot.org/c/coreboot/+/60077 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-15mb/google/brya/variant/taniks: Add memory settingsJoey Peng
Based on the Taniks's schematic, generate memory settings. Schematic version is G570_MB_CHROME_1207_1630_ADC. BUG=b:209531192,b:209553289 TEST=FW_NAME=taniks emerge-brya coreboot chromeos-bootimage Signed-off-by: Joey Peng <joey.peng@lcfc.corp-partner.google.com> Change-Id: I0c0794fb94d1f6271de604835ae1d2b20696ee70 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59947 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
2021-12-15mb/google/brya/variants/taniks: Configure GPIOs according to schematicsJoey Peng
Add initial gpio configuration for taniks according to schematics G570_MB_CHROME_1207_1630_ADC. The schematics reserved HPS and FP but taniks doesn't use them, so set FP and HPS related pins to NC. BUG=b:209492408, b:209553289 TEST=FW_NAME=taniks emerge-brya coreboot Signed-off-by: Joey Peng <joey.peng@lcfc.corp-partner.google.com> Change-Id: Ic5c4ead4ad59137e1764e1226415ab6041c68aab Reviewed-on: https://review.coreboot.org/c/coreboot/+/59938 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-15soc/intel/denverton_ns: Fix MRC_RW_CACHEKyösti Mälkki
It is required to set WPD (Write Protect Disable) bit to make it possible to use MRC_RW_CACHE region with CACHE_MRC_SETTINGS=y. Change-Id: Iacab44b00d08c9bdc18bc3bdcb88833634c0b02e Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60091 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-12-15soc/intel/denverton_ns: Use common SMBus support codeKyösti Mälkki
Change-Id: I233d198b894f10fbf0042a5023ae8a9c14136513 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59469 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-12-15soc/intel/baytrail,denverton_ns: Call setup_lapic()Dmitry Ponamorev
A custom board with soc/intel/denverton_ns does not respond to the keyboard and does not boot from the sata/USB disks. Last post code 0x7b and the last line that is displayed at log from SeaBIOS is: All threads complete. The issue is gone when adding setup_lapic() call to configure EXTINT delivery of i8259 originated interrupts for the LAPIC. Replicate call from other soc/ and make the call for both BSP and AP CPUs. Similar change was done for soc/intel/braswell in commit b4f57bb3cac3ab29b9fa9c526ad4358faffb77a1. Signed-off-by: Dmitry Ponamorev <dponamorev@gmail.com> Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Change-Id: Iafbfb733d0be546e0e2fba937fd1d262785aa54d Reviewed-on: https://review.coreboot.org/c/coreboot/+/57668 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-12-15mb/google/corsola: move USB3 HUB reset funtion to bootblockRex-BC Chen
To save the S3 power, USB3_HUB_RST_L is externally pulled up to a weak resistor, so we have to reset the hub as early as possible. Otherwise the USB3 hub may be not usable. Therefore, move USB3 HUB reset function to bootblock. BUG=b:210065282 TEST=build pass Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Change-Id: I92feb2316302fda32478b24c014bcd380d0ac55d Reviewed-on: https://review.coreboot.org/c/coreboot/+/60088 Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-12-14mb/google/glados: Restore alphabetical order on Kconfig selectsFelix Singer
Change-Id: I736234b9a960c58193fcf7bc9184c9581c6c953b Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60059 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
2021-12-14mb/google/corsola: set up open-drain ChromeOS pinsRex-BC Chen
Set open-drain GPIOs for ChromeOS as input and high-z mode. After applying this patch, we can measure these pins from 1.0V to correct voltage (1.8V) to prevent wrong judgement of low/high. Reference document: MT8186_SoC_Pinmux_V1_1 BUG=b:209342636 TEST=measure pins voltage 1.8V on kingler board Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Change-Id: Ib55a773bb63404a1b952f7e7645eb7aba6638b00 Reviewed-on: https://review.coreboot.org/c/coreboot/+/60002 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2021-12-14soc/mediatek/mt8186: add tracker dumpRex-BC Chen
Tracker is a debugging tool, and MT8186 only supports AP tracker. When bus timeout occurs, the system reboots and latches some values which could be used for debugging. This function will be triggered only when it encounters the bug hanging issue. BUG=b:202871018 TEST=range of registers are dumped as expected. Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Change-Id: Ie023de2a6f7421a16b2516baa0bf0bf6fff589e2 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59990 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2021-12-14soc/mediatek: add support for tracker version oneRex-BC Chen
There are two versions for tracker system: Version 1 for MT8186, and version 2 for MT8192 and MT8195. Reference document: MT8169_bus_dbg_tracker_cfg_reg.xls from MediaTek internal. BUG=b:202871018 TEST=build pass Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Change-Id: Idb146974da118b1cf5a349370bf7b2fa13f1aba8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59989 Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-12-14soc/amd/{cezanne,common}: Add PSP_S0I3_RESUME_VERSTAGE Kconfig optionRob Barnes
Add PSP_S0I3_RESUME_VERSTAGE Kconfig option. When enabled, verstage will be run in PSP during S0i3 resume. Setting softfuse bit 40 enables this in PSP. BUG=b:200578885, b:202397678 BRANCH=None TEST=Verstage runs during s0i3 resume on Nipperkin Change-Id: I2c185f787c1e77bd09f6cbbb1f47deb665ed0c79 Signed-off-by: Rob Barnes <robbarnes@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60024 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-12-13arch/x86/c_start.S: Remove duplicated "the" in commentsElyes HAOUAS
Change-Id: Ib1be1db6f475ad0e1f34703bfe1257d02b86742c Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60067 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-12-13soc/intel/common/cse: Update help text for CSE_OEMP_FILEravindr1
The OEM may create and sign an Audio component to extend the Audio capability provided by Intel. The manifest is then signed, and the signature and public key are entered into the header of the manifest to create the final signed component binary. This creates a secure verification mechanism where firmware verifies that the OEM Key Manifest was signed with a key owned by a trusted owner. Once OEM KM is authenticated, each public key hash stored within the OEM KM is able to authenticate the corresponding FW binary. Link to the Document: https://www.intel.com/content/www/us/en/secure/design/confidential/software-kits/kit-details.html?kitId=689893 ADL_Signing_and_Manifesting_User_Guide.pdf BUG=b:207820413 TEST:none Signed-off-by: ravindr1 <ravindra@intel.com> Change-Id: Id52b51ab1c910d70b7897eb31add8287b5b0166f Reviewed-on: https://review.coreboot.org/c/coreboot/+/60020 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-13soc/intel/common/block/cpu/car/exit_car_fsp.S: Align stackArthur Heymans
Change-Id: I6b5864cfb9b013559cd318bc01733ba4d3792e65 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59914 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-12-13cbfs: Enable CBFS verification KconfigsJulius Werner
With the elimination of remaining non-verifying CBFS APIs in CB:59682, CBFS verification is now ready to be used in its simplest form, so enable the respective Kconfig options in menuconfig. Add a few more restrictions to the TOCTOU_SAFETY option for problems that haven't been solved yet, and transform a comment in cbfs.c into a die() to make sure we don't accidentally forget implementing it once vboot integration gets added. Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: Ifeba5c962c943856ab79bc6c4cb90a60c1de4a60 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59982 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jakub Czapiga <jacz@semihalf.com>
2021-12-13mb/google/dedede/var/lantis: Add fw_config probe for ALC5682-VD/ALC5682-VSWisley Chen
ALC5682-VD/ALC5682-VS use different kernel driver by different hid name. Update hid name depending on the AUDIO_CODEC_SOURCE field of fw_config. ALC5682-VD: _HID = "10EC5682" ALC5682I-VS: _HID = "RTL5682" BUG=b:206676530 TEST=build Change-Id: Ie73dc376078c0836edd980e09629399c5cc19594 Signed-off-by: Wisley Chen <wisley.chen@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59353 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2021-12-13mb/google/guybrush/var/dewatt: Add Elan touchscreenKenneth Chan
Add Elan 6918 touchscreen for dewatt. (EKTH6918 Product Spec V0.5) BUG=b:208373433 TEST=emerge-guybrush coreboot chromeos-bootimage. Teseted with Elan 6918 touchscreen. Signed-off-by: Kenneth Chan <kenneth.chan@quanta.corp-partner.google.com> Change-Id: I28a7f5891e09ffa393c93881be68641d955efdf8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59975 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rob Barnes <robbarnes@google.com>
2021-12-13mb/google/guybrush/var/dewatt: Add Synaptics touchpadKenneth Chan
Add Synaptics S9831 touchpad for dewatt. BUG=b:208182457 TEST=emerge-guybrush coreboot chromeos-bootimage. Tested with Synaptics S9831 touchpad. Signed-off-by: Kenneth Chan <kenneth.chan@quanta.corp-partner.google.com> Change-Id: Id3e0636dd0ce5b80c2044c1dfca20ca7eac87fc9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59974 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rob Barnes <robbarnes@google.com>
2021-12-13mb/google/octopus: add ALC5682I-VS to be supported in the SSFCPaul Huang
Add ALC5682I-VS codec support. ALC5682I-VD/ALC5682I-VS load different hid name depending on SSFC. BUG=b:198722640 BRANCH=octopus TEST=Set CBI SSFC BIT9-11 to select codec, and test audio works Change-Id: I80be12d88e100ce8586371fc49b36447859e24f8 Signed-off-by: Paul Huang <paul2_huang@pegatron.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59856 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marco Chen <marcochen@google.com>
2021-12-13mb/google/zork/var/shuboz: Add fw_config probe for ALC5682-VD & VSKane Chen
ALC5682-VD/ALC5682I-VS load different kernel driver by different hid name. Update hid name and machine_dev depending on the AUDIO_CODEC_SOURCE field of fw_config. Define FW_CONFIG bits 36 - 37 (SSFC bits 4 - 5) for codec selection. ALC5682-VD: _HID = "10EC5682" ALC5682I-VS: _HID = "RTL5682" BUG=b:198689479 BRANCH=zork TEST=ALC5682-VD/ALC5682I-VS audio codec can work Signed-off-by: Kane Chen <kane_chen@pegatron.corp-partner.google.com> Change-Id: I0c78aa166010ffa4d0cacc8a11d418d5a6906749 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59558 Reviewed-by: Reka Norman <rekanorman@chromium.org> Reviewed-by: Kangheui Won <khwon@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-12-13soc/amd/cezanne: Don't select CPU_INFO_V2 explicitlyNico Huber
It's already implied by PARALLEL_MP now. Change-Id: Ia76f1a925b2c0ebbba0bf20b094e716708d540c2 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60014 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-12-13soc/intel/alderlake: Implement function to map physical port to EC portMAULIK V VAGHELA
Currently coreboot and EC had different logic to interpret TCSS port number which would break retimer update functionality since coreboot would pass wrong port information to EC. To correct this, coreboot has implemented function which converts coreboot physical port mapping to EC's abstract port mapping. Each SoC needs to implement this weak function since only SoC will have correct physical port mapping data. This function should resolve issue of port mismatch since coreboot will count only enabled ports and provide correct EC port number in return. BUG=b:207057940 BRANCH=None TEST=Check if retimer update works on Redrix and correct port information is passed to EC. Change-Id: I3735b7c7794b46123aba3beac8c0268ce72d658c Signed-off-by: MAULIK V VAGHELA <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59666 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-13drivers/intel/usb4/retimer: Add function to correct EC port mappingMAULIK V VAGHELA
Currently coreboot interprets TCSS port number as per physical port number while EC abstracts port number and provides indices as port number. For example, if TCSS port 1 and 3 are enabled on the board, coreboot will interpret port numbers as 0 and 2, but since only 2 ports are enabled in the system EC will assign port numbers as 0 and 1. This creates a port number mismatch while communicating between EC and coreboot. This patch addresses issue where SoC can implement function to map correct EC port as per port enabled in mainboard. BUG=b:207057940 BRANCH=None TEST=Check if code compiles successfully. Functionality will work once function is implemented in SoC code. Change-Id: Ia7a5e63838e6529196bd211516e4d665b084f79e Signed-off-by: MAULIK V VAGHELA <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59665 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-13soc/intel/common/block/pcie/rtd3: Add ModPHY power gate support for RTD3Tim Wawrzynczak
For additional power savings during RTD3, the PMC can power-gate the ModPHY lanes that are used by the PCH PCIe root ports. Therefore, using the previous PCIe RP-type detection functions, implement ModPHY PG support for the PCH PCIe RPs. This involves: 1) Adding a mutex so only one power resource accesses the PMC registers at a time 2) OperationRegions to access the PMC's PG registers 3) Adding ModPHY PG enable sequence to _OFF 4) Adding ModPHY PG disable sequence to _ON BUG=b:197983574 TEST=50 S0ix suspend/resume cycles on brya0 Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: I19cb05a74acfa3ded7867b1cac32c161a83b4f7d Reviewed-on: https://review.coreboot.org/c/coreboot/+/59855 Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Cliff Huang <cliff.huang@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-12-13soc/intel/alderlake: Define soc_get_pcie_rp_typeTim Wawrzynczak
In order to distinguish PCH from CPU PCIe RPs, define the soc_get_pcie_rp_type function for Alder Lake. While we're here, add PCIe RP group definitions for PCH-M chipsets. BUG=b:197983574 Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: I7438513e10b7cea8dac678b97a901b710247c188 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59854 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2021-12-13soc/intel/tigerlake: Define soc_get_pcie_rp_typeTim Wawrzynczak
In order to distinguish PCH from CPU PCIe RPs, define the soc_get_pcie_rp_type function for Tiger Lake. BUG=b:197983574 Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: Ic3f7d3f2fc12ae2b53604cd8f8b694a7674c3620 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59853 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2021-12-13drivers/intel/mipi_camera: Add ACPI entry to provide silicon type infoSugnan Prabhu S
Add entry in ACPI table under IPU device to provide silicon type information to IPU driver. IPU kernel driver can decide the type of firmware to load based on this information. BUG=b:207721978 BRANCH=none TEST=Check for the ACPI entry in the SSDT after booting to kernel Change-Id: I4e0af1dd50b9c014cae5454fcd4f9f76d0e0a85f Cq-Depend: chromium:3319905 Signed-off-by: Sugnan Prabhu S <sugnan.prabhu.s@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59869 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-13src/arch/x86/exit_car: Fix regression on x86_64Patrick Rudolph
The commit d023909b "treewide: Disable R_AMD64_32S relocation support" clflush the address stored in _cbmem_top_ptr, which is the same address cbmem_top() returns, instead of clflush _cbmem_top_ptr itself. Fix that by providing the correct address to clflush. Change-Id: If74591e7753cd9c3c097516430a212d416f53e4d Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59871 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-12-13soc/intel/cannonlake: Configure common FSP memory settings only onceFelix Singer
`meminit_memcfg()` does common memory configuration, which is not specific to each DIMM. Thus, move it out of the for-loop and call it once. Change-Id: If74875b45cd0d7a759883eaf564505ebf281bed5 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60058 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-12-13vendorcode/intel/fsp: Add Alder Lake FSP headers for FSP v2471_02Ronak Kanabar
The headers added are generated as per FSP v2471_02. Previous FSP version was v2422_01. Changes Include: - UPDs description update in FspsUpd.h - Adjust UPD Offset in FspmUpd.h and FspsUpd.h BUG=b:208336249 BRANCH=None TEST=Build and boot brya Change-Id: I4d04652c06a1c1823d3859be209710c273a2ae8c Signed-off-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59757 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2021-12-13lib: Add __fls() (Find Last Set)Jianjun Wang
Implement __fls() as an alias for log2(), and remove the duplicate definitions in commonlib/storage/sdhci.c. Signed-off-by: Jianjun Wang <jianjun.wang@mediatek.com> Change-Id: Ib458abfec7e03b2979569a8440a6e69b0285ac32 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59738 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2021-12-12mainboard: Drop `SataMode` setting from Tiger Lake devicetreesFelix Singer
All Tiger Lake mainboards use the default value for the setting `SataMode`. Thus, drop it from their devicetree. Change-Id: I291048250bc82552fde7c71a1dcda4894a61d465 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59890 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-12-12mainboard: Drop `SataMode` setting from Cannon Lake devicetreesFelix Singer
All Coffee Lake mainboards use the default value for the setting `SataMode`. Thus, drop it from their devicetree. Change-Id: Ibb329eb8b752c2220bb25f14fb6ae92dd8a308d6 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59889 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-12-12mainboard: Drop `SataMode` setting from Skylake devicetreesFelix Singer
All Skylake mainboards use the default value for the setting `SataMode`. Thus, drop it from their devicetree. Change-Id: I9be5eca93cac65afc4cc30ceb64d9a5b7e5cd514 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59888 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-12-12soc/intel/elkhartlake: Hook up public microcodeArthur Heymans
Change-Id: I1d975713129d0a7bce823232d225ed17ee28a04d Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60051 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net>
2021-12-12soc/intel/jasperlake: Hook up public microcodeArthur Heymans
Change-Id: I9e511de5e5b79936ed09538b3877655f78de15a9 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60052 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net>
2021-12-12soc/intel/cannonlake: Rename SA_DEV_SLOT_DSPFelix Singer
Device 4 was introduced with a wrong name, since it is the SA Thermal Subsystem and it does nothing have to do with DSP. Thus, rename it accordingly. Change-Id: I8edc764413df5f323098e60d0a3f0f87a7e656cb Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60049 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-12-11vendorcode/intel: Add edk2-stable202111 supportSubrata Banik
This patch includes (edk2/edk2-stable202111) all required headers for edk2-stable202111 EDK2 tag from EDK2 github project using below command: >> git clone -b edk2-stable202111 https://github.com/tianocore/edk2.git commit hash: bb1bba3d776733c41dbfa2d1dc0fe234819a79f2 Only include necessary header files. MdePkg/Include/Base.h was updated to avoid compilation errors through safeguarding definitions for MIN, MAX, NULL, ABS, ARRAY_SIZE. Note: edk2-stable202111 tag is required to adopt FSP 2.3 specification. - Need to add ExtendedImageRevision in FSP_INFO_HEADER structure. - Need to add FSP_NON_VOLATILE_STORAGE_HOB2 header. Change-Id: I786cc05f9a638ac6226ebc8c0eaf1dc8189a4ca4 Signed-off-by: Subrata Banik <subi.banik@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59986 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Jonathan Zhang <jonzhang@fb.com>
2021-12-10cpu/x86/mp_init.c: Make it work for !CONFIG_SMPArthur Heymans
With very little changes this code can be used to initialize systems without SMP. The linker will remove most of the code. Change-Id: Ia0e8fdf8ed7bc2e0e4ff01be8d3e3c3cb837e6c7 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59692 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-12-10mb/google/brya/var/taeko: Fix PLD group order (W/A)Kevin Chang
In commit 667471b8d8 (ec/google/chromeec: Add PLD to EC conn in ACPI table), PLD is added to ACPI table. It causes the DUT to not boot into the OS. So fix the USB3/USB2 Type-C Port C2 PLD group order from 3 to 2 to solve this issue. Fixes: 667471b8d8 ("ec/google/chromeec: Add PLD to EC conn in ACPI table") BUG=b:209723556 BRANCH=none TEST=build coreboot and boot into OS. Signed-off-by: Kevin Chang <kevin.chang@lcfc.corp-partner.google.com> Change-Id: Ia4cf2d735de524ae721800600536923d1d47f04b Reviewed-on: https://review.coreboot.org/c/coreboot/+/59973 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-10soc/intel/{skylake/cannonlake}: Fix bug in vr_configAngel Pons
The `cpu_get_power_max()` function returns the TDP in milliwatts, but the vr_config code interprets the value in watts. Divide the value by 1000 to fix this. This also fixes an integer overflow when `cpu_get_power_max()` returns a value greater than 65535 (UINT16_MAX). Change-Id: Ibe9e0db6762eee5cc363f8b371c8538eb92f6308 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60001 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Felix Singer <felixsinger@posteo.net>
2021-12-10mb/siemens/mc_ehl: Enable TPM in bootblockWerner Zeh
Enable TPM init in bootblock so that all further stages and other CBFS files are directly measured into PCRs immediately instead of being logged into a buffer and replayed to the TPM in ramstage. Change-Id: Ib3ac29aa72abe8e967660ae7e8416aeb8812de26 Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60008 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>
2021-12-10vendorcode/intel: Rework UDK binding KconfigSubrata Banik
coreboot code currently supports different UDK binding as per underlying FSP requirement, example: ICL and TGL uses UDK_2017_BINDING while ADL uses UDK_202005_BINDING Kconfig. These UDK binding Kconfigs are being used to choose the correct UDK_VERSION. This patch introduces `UDK_BASE` Kconfig option so UDK_VERSION if clause don't need to add specific UDK binding Kconfig everytime with introduction of newer UDK bindings in future. Tested with BUILD_TIMELESS=1, Hatch remains identical. Change-Id: I64c51aa06a14f0ce541537363870ac3925b79a68 Signed-off-by: Subrata Banik <subi.banik@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59985 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-10mb/intel/adlrvp: Add support for external clock bufferSubrata Banik
ADL-P silicon can support 7 SRC CLK's and 10 CLKREQ signals. Out of 7 SRCCLK's 3 will be used for CPU, the rest are for PCH. If more than 4 PCH devices are connected on the platform, an external differential buffer chip needs to be placed at the platform level. A mainboard designer can choose to add an external clock chip, and select the SRC CLK using CONFIG_CLKSRC_FOR_EXTERNAL_BUFFER. CONFIG_CLKSRC_FOR_EXTERNAL_BUFFER provides the CLKSRC that feed clock to discrete buffer for further distribution to platform. TEST=Able to detect SD card connected at x4 PCIe Gen 3 Slot. localhost ~ # dmesg | grep mmc [ 4.997840] mmc0: SDHCI controller on PCI [0000:ae:00.0] using ADMA [ 5.460902] mmc0: new ultra high speed DDR50 SDHC card at address aaaa [ 5.473555] mmcblk0: mmc0:aaaa SS08G 7.40 GiB [ 5.494268] mmcblk0: p1 Change-Id: I21f1155374049c90aa45db25d4128b39aa5898bb Signed-off-by: Subrata Banik <subi.banik@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59976 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-10mb/var/gimble4es: Set PsysPmax to 143 WMark Hsieh
This patch adds the setting of PsysPmax to 143 W according to gimble board design. BUG=b:206990759 TEST=emerge-brya coreboot chromeos-bootimage & ensure the value is passed to FSP by enabling FSP log & Boot into the OS Signed-off-by: Mark Hsieh <mark_hsieh@wistron.corp-partner.google.com> Change-Id: I851e0871461a9a9769c6b84f7d8287d989c23f06 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59950 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-10soc/intel/cse: config to enable oem key manifestRavindra N
CB change will enable the CSE region sub-partition OEMP, where the OEMP binary will be stitched. OEM KM has Audio FW's key hash. So, CSE uses this information to authenticate Audio FW. BUG=b:207820413 TEST: Boot to kernel and check for the audio authentication is successful localhost ~ # aplay -l **** List of PLAYBACK Hardware Devices **** card 0: sofrt5682 [sof-rt5682], device 0: max357a-spk (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: sofrt5682 [sof-rt5682], device 1: Headset (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: sofrt5682 [sof-rt5682], device 2: HDMI1 (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: sofrt5682 [sof-rt5682], device 3: HDMI2 (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: sofrt5682 [sof-rt5682], device 4: HDMI3 (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: sofrt5682 [sof-rt5682], device 5: HDMI4 (*) [] Subdevices: 1/1 Subdevice #0: subdevice #0 Cq-Depend: chrome-internal:4286038 Signed-off-by: Ravindra N <ravindra@intel.corp-partner.google.com> Change-Id: I3620adb2898efc002104e0ba8b2afd219c31f230 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59895 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Reviewed-by: Krishna P Bhat D <krishna.p.bhat.d@intel.com>
2021-12-09mb/google/guybrush/var/nipperkin: Configure Smart Card in normal modeKarthikeyan Ramasubramanian
As per the schematics, smart card is expected to operate in normal mode by default. So configure the SOC_SC_PWRSV gpio accordingly. BUG=b:202992077 TEST=Build and boot to OS in Nipperkin board version 2. Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Change-Id: I8e12600ad45734b144a30c868f0e4f323aa056f6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59984 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Jon Murphy <jpmurphy@google.com> Reviewed-by: Rob Barnes <robbarnes@google.com>
2021-12-09mb/google/guybrush/var/nipperkin: Override SPI fast speedKarthikeyan Ramasubramanian
After assessing the signal integrity, 100 MHz SPI fast speed can be enabled for SPI ROM. BUG=None TEST=Build and boot to OS in Nipperkin board version 2. Perform 250 iterations of warm and cold reset each. Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Change-Id: Id973acb939b69e0beda26252e57a278892f2f57d Reviewed-on: https://review.coreboot.org/c/coreboot/+/59983 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Jon Murphy <jpmurphy@google.com> Reviewed-by: Rob Barnes <robbarnes@google.com>
2021-12-09mb/google/brya4es: sync change from brya0 (CB:58374)YH Lin
CB:58374 (for mb/google/brya0) was merged before brya4es is available (CB:59728). And since brya4es is forked from brya0, brya0's change need to be brought into brya4es as well. BUG=b:203014972 TEST=build Signed-off-by: YH Lin <yueherngl@google.com> Change-Id: I97489343b8f7a5b9457cd6f4a61cc37cd10ab450 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59935 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-09soc/intel/tigerlake: Hook up DPTF device to devicetreeFelix Singer
Hook up `Device4Enable` FSP setting to devicetree state and drop its redundant devicetree setting `Device4Enable`. The following mainboards enable the DPTF device in the devicetree despite `Device4Enable` is not being set. * google/deltaur Thus, set it to off to keep the current state unchanged. Change-Id: Ic7636fc4f63d4beab92e742a6882ac55af2565bc Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59886 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-09soc/intel/tigerlake: Drop unused SataEnable settingFelix Singer
`SataEnable` is set by some boards, but it doesn't have any effect since its related FSP option is hooked up to the devicetree state. Thus, drop it. Change-Id: Id645bfcade7ca1d495fb8df538113b3d10392a82 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59884 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-12-09mb/starlabs/labtop: Enable SMBus in Device TreeSean Rhodes
Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I8bc3025331bb25b02712b5d2b654f7997f0aba4a Reviewed-on: https://review.coreboot.org/c/coreboot/+/59926 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net>
2021-12-09soc/intel/tigerlake: Hook up SMBus device to devicetreeFelix Singer
Hook up `SmbusEnable` FSP setting to devicetree state and drop its redundant devicetree setting `SmbusEnable`. The following mainboards enable the SMBus device in the devicetree despite `SmbusEnable` is not being set. * google/deltaur * starlabs/laptop Thus, set it to off to keep the current state unchanged. Change-Id: I0789af20beb147fc1a6a7d046cdcea15cb44ce4c Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59883 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-09mb/google/brya/var/brask: Configure the ISOLATE pin of LANAlan Huang
1. Copy the default configuration from Puff. 2. Update the 'stop_gpio' to GPP_H22. BUG=b:193750191 BRANCH=None TEST=Update kernel for 8125 outbox driver and test with command suspend_stress_test. Change-Id: I2e82dbc1e6c68cbd84b603adc7fdc3ee1d4d3392 Signed-off-by: Alan Huang <alan-huang@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58105 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-09mb/google/brya/var/redrix4es: sync change from redrixYH Lin
The original change was for mb/google/redrix (commit 0167f5adbb), "The ChromeOS kernel platform driver is adding support for a ChromeOS privacy screen device, and in order to locate that device, the driver uses the GOOG0010 reserved HID for this" But it was merged before redrix4es is available. As redrix4es is forked from redrix, relevant change in redrix need to be brought into redrix4es as well. BUG=b:206850071 TEST=build Signed-off-by: YH Lin <yueherngl@google.com> Change-Id: I5ac90c249273bf4e75cccb5889844a7f196f56fc Reviewed-on: https://review.coreboot.org/c/coreboot/+/59987 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-09mb/facebook/fbg1701: Remove ONBOARD_SAMSUNG_MEMFrans Hendriks
CONFIG_ONBOARD_SAMSUMG_MEM was used to force Samsung memory. CPLD returns different values for every board revision. Use this value to determine the memory type. BUG = N/A TEST = Boot Facebook FBG1701 Rev 1.0 - 1.4 Change-Id: I21b5ddc430410a1e8b3e9012d0c07d278880ff47 Signed-off-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59754 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-12-09soc/intel/alderlake: Fix value of SA_DEVFN_CPU_PCIE1_0Tim Wawrzynczak
The macro was defined using PCH_DEV_SLOT_CPU_1, which doesn't exist, so replace it with the correct value of SA_DEV_SLOT_CPU_1. Change-Id: If6d294d681907c51ac5678c9251364d4d6df4329 Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59981 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2021-12-09mb/google/brya: keep the same TPM I2C for 4ES variantsYH Lin
Since 4ES variants were forked from their own original variants, use the same TPM I2C as well. BRANCH=none BUG=b:201767461 TEST=emerge-brya coreboot and check the artifacts Signed-off-by: YH Lin <yueherngl@google.com> Change-Id: Iddd6d8c22a181aba596b836f20392f76539b8549 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59849 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-12-09cpu/amd/agesa/Kconfig: select NO_SMM for Family 14hMichał Kopeć
Move the SMM Kconfig options to the specific agesa cpu families. Select NO_SMM for family14 since since no Fam14h platform uses SMM. Leave SMM_ASEG enabled for family15tn and family16kb for now. TEST=Boot Debian 11 on PC Engines apu1 Signed-off-by: Michał Kopeć <michal.kopec@3mdeb.com> Change-Id: I09bbe036a88dada847219606ec79c68e7ca8e5cc Reviewed-on: https://review.coreboot.org/c/coreboot/+/59809 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
2021-12-09soc/amd/stoneyridge: use common fch_spi_early_initFelix Held
All SPI interface setup related functionality that Stoneyridge implemented in its southbridge code is already present in the common AMD SoC code, so use that code instead. The common fch_spi_early_init function requires the SPI controller's base address to be set, so call lpc_set_spibase(SPI_BASE_ADDRESS) right before it. fch_spi_early_init then calls lpc_enable_spi_rom and lpc_enable_spi_prefetch which can be removed from the board code now. Next it calls fch_spi_configure_4dw_burst which does the same as the now removed sb_disable_4dw_burst function when SOC_AMD_COMMON_BLOCK_SPI_4DW_BURST is set to n which is the default. This option can also only be set to y for SoCs that aren't Stoneyridge. Finally fch_spi_early_init calls fch_spi_config_modes which configures the SPI mode and speed settings according to the Kconfig settings and the settings in the amdfw part. On Kahlee this was done by calls to sb_read_mode and sb_set_spi100 before. The previous patch added the remaining Kconfig settings, so the resulting register values don't change in the non-EM100 case. In the EM100 case the TPM speed is changed from 64 to 16 MHz. TEST=Both the non-EM100 mode with a real SPI flash and the EM100 mode with a first-generation EM100 results in Google/Barla reaching the payload and the show_spi_speeds_and_modes call in bootblock prints the expected settings: relevant bootblock console output in non-EM100 case: SPI normal read speed: 33.33 MHz SPI fast read speed: 66.66 Mhz SPI alt read speed: 66.66 Mhz SPI TPM read speed: 66.66 Mhz SPI100: Enabled SPI Read Mode: Dual IO (1-2-2) relevant bootblock console output in EM100 case: SPI normal read speed: 16.66 MHz SPI fast read speed: 16.66 MHz SPI alt read speed: 16.66 MHz SPI TPM read speed: 16.66 MHz SPI100: Enabled SPI Read Mode: Normal Read (up to 33M) Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I8f37a3b040808d6a5a8e07d39b6d4a1e1981355c Reviewed-on: https://review.coreboot.org/c/coreboot/+/59968 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
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