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2021-06-14mb/intel/adlrvp: Add board id for MR DDR5 SKUDeepti Deshatty
Add support for Maple Ridge DDR5 SKU with boardid 0x16 TEST=Verified build for ADL-P Chrome RVP Signed-off-by: Deepti Deshatty <deepti.deshatty@intel.com> Change-Id: I9f0e9072f5866b60fb8463bb90f61915c78568db Reviewed-on: https://review.coreboot.org/c/coreboot/+/52760 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Meera Ravindranath <meera.ravindranath@intel.corp-partner.google.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-by: V Sowmya <v.sowmya@intel.com>
2021-06-14amdfwtool: Null check the pointers before using themZheng Bao
BUG=b:188769922 Reported-by: Coverity (CID:1438963) Change-Id: Ia520e33c9e4065236478665fb0ef047fa47c9b81 Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/54999 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-14mb/asus: Rename p8z77-series to p8x7x-seriesBill XIE
Many more asus boards using Panther Point PCH other than Z77 can be added as variants of this series. Signed-off-by: Bill XIE <persmule@hardenedlinux.org> Change-Id: I3e0b5734658912a69ccde94d530399059502c4c4 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55110 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-06-14mb/asus/p8z77-series: Add P8Z77-V as a variant of P8Z77 seriesBill XIE
Mainboard information can be found in the included documentation. Signed-off-by: Bill XIE <persmule@hardenedlinux.org> Change-Id: Ic56ac0e5f93a6e818ef0666e41996718471b1cf6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/54338 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-06-14mb/google/volteer/var/voema: Reduce stop delay time to 150ms for ELAN TSDavid Wu
Set register "generic.stop_delay_ms" to 150 to reduce power resume time. BUG=b:185308246 TEST=tested on voema Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: Idd90191ee7ecbbc544121dc0b93101bea64f0e5f Reviewed-on: https://review.coreboot.org/c/coreboot/+/54275 Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-14mb/google/volteer/variants/elemi: Include SPD for MT40A512M16TB-062E:RWisley Chen
Add SPD support to elemi for MT40A512M16TB-062E:R BUG=b:190020997 TEST=FW_NAME=elemi emerge-volteer coreboot chromeos-bootimage Change-Id: I548ea2ec01dd0a43442a691cf870c2bc1b58bc74 Signed-off-by: Wisley Chen <wisley.chen@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55165 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2021-06-14util: Add DDR4 generic SPD for MT40A512M16TB-062E:RWisley Chen
Add SPD support for DDR4 memory part BUG=b:190020997 TEST=none Change-Id: I423131cb674e1e5ec699c7a28e5b5e6746247b2a Signed-off-by: Wisley Chen <wisley.chen@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55164 Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-14mb/google/volteer/var/trondo: Update gpio settingsDavid Wu
This is the same settings as voxel. BUG=None TEST=FW_NAME=trondo emerge-volteer coreboot chromeos-bootimage Verify that the image-trondo.bin is generated successfully. Change-Id: I04df68ce1683fa32195df1a93f5bde2e3efe6090 Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/54274 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2021-06-14mb/google/brya: Create gimble variantMark Hsieh
Create the gimble variant of the brya0 reference board by copying the template files to a new directory named for the variant. (Auto-Generated by create_coreboot_variant.sh version 4.5.0). BUG=b:190334274 BRANCH=None TEST=util/abuild/abuild -p none -t google/brya -x -a make sure the build includes GOOGLE_GIMBLE Change-Id: If425571d95b3b20910f890428fb5726ebad2fdf4 Signed-off-by: Mark Hsieh <mark_hsieh@wistron.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55300 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-143rdparty/intel-sec-tools: Fix submodule pointerAngel Pons
The commit currently being pointed to is unreachable. Use the same commit that exists in a reachable branch. Fixes: Commit 1128817ed644e86daa3972e68eb08761fd6b0da9 (3rdparty/intel-sec-tools: Update to support Boot Guard) Signed-off-by: Angel Pons <th3fanbus@gmail.com> Change-Id: I1cfc08d48fe5471592fea1013e8b43bea5d7b565 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55414 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Christian Walter <christian.walter@9elements.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-14mb/apple/macbookair4_2: Drop unnecessary selectAngel Pons
`GFX_GMA_PANEL_1_ON_EDP` already defaults to `y` on Sandy Bridge. Change-Id: I481754dc4f086469216c6e939c77b3c84bebea08 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55391 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Evgeny Zinoviev <me@ch1p.io> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-14lib/hardwaremain: Print individual boot state callback durationsRaul E Rangel
This is useful when trying to find which callbacks are taking the longest time. BUG=b:179092979 TEST=See bootstate durations in logs BS: callback (0xcb79d4d8) @ src/security/vboot/bootmode.c:53 (0 ms). BS: callback (0xcb79cf20) @ src/vendorcode/google/chromeos/ramoops.c:30 (0 ms). BS: callback (0xcb79cef0) @ src/vendorcode/google/chromeos/cr50_enable_update.c:160 (18 ms). Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Ifb145fea32ad4e0b694bdb7cdcdd43dce4cc0d27 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55374 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-14lib/hardwaremain.c: Hide preprocessor guards in headerAngel Pons
The `location` member of `struct boot_state_callback` is conditionally guarded depending on `CONFIG(DEBUG_BOOT_STATE)` using preprocessor. It is probably intended to save some space when the `location` strings do not get printed. However, directly using the `location` member without any guards will cause a compile-time error. Plus, preprocessor-guarded code gets nasty really quickly. In order to minimise preprocessor usage, introduce the `bscb_location` inline helper function, which transforms the compile-time error into a link-time error. It is then possible to substitute preprocessor guards with an ordinary C `if` statement. Change-Id: I40b7f29f96ea96a5977b55760f0fcebf3a0df733 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55386 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2021-06-14mb/google/hatch: Create scout variantJeff Chase
Create the scout variant of the puff reference board by copying the template files to a new directory named for the variant. (Auto-Generated by create_coreboot_variant.sh version 4.5.0). BUG=b:187080143 BRANCH=None TEST=util/abuild/abuild -p none -t google/hatch -x -a make sure the build includes GOOGLE_SCOUT Signed-off-by: Jeff Chase <jnchase@google.com> Change-Id: I3be9d2d30821c2c9132ed94c9faf1f33b62bbc7e Reviewed-on: https://review.coreboot.org/c/coreboot/+/55173 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Kangheui Won <khwon@chromium.org>
2021-06-14mb/google/guybrush: Update memory configurationIvy Jian
Regenerate SPD for MT53E1G32D2NP-046 WT:B with correct value of ranks. BUG=b:190692797 TEST=Build and boot to OS Signed-off-by: Ivy Jian <ivy_jian@compal.corp-partner.google.com> Change-Id: Icee095c7114f1d6dd960f2134db3816b367bf987 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55384 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2021-06-14mb/*/mptable.c: Use smp_write_pci_intsrc()Kyösti Mälkki
Split parameter '(devfn << 2) | intx' to 'devfn, intx'. Formatted with 'spatch --max-width 96' Change-Id: I17a6b3919b6e55aaa7ca2873ca713b36ebe7d3a6 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55285 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-14mb/*/mptable.c: Replace magic constantsKyösti Mälkki
Read I/O APIC ID and version from hardware registers. With coccinelle below, and minor fixups. @ r1 @ expression E1, E2, E3, E4; typedef u8; @@ -smp_write_ioapic(E1, E2, E3, E4); +u8 ioapic_id = smp_write_ioapic_from_hw(E1, E4); @ r2 @ expression E1, E2, E3, E4; @@ -mptable_add_isa_interrupts(E1, E2, E3, E4) +mptable_add_isa_interrupts(E1, E2, ioapic_id, E4) @ r3 @ expression E1, E2, E3, E4, E5, E6, E7; @@ -smp_write_pci_intsrc(E1, E2, E3, E4, E5, E6, E7) +smp_write_pci_intsrc(E1, E2, E3, E4, E5, ioapic_id, E7) @ r4 @ symbol mp_INT; expression E1, E3, E4, E5, E6, E7; @@ -smp_write_intsrc(E1, mp_INT, E3, E4, E5, E6, E7) +smp_write_intsrc(E1, mp_INT, E3, E4, E5, ioapic_id, E7) Change-Id: I20799f0c09cf0292661e1f3cb93373b2c68b7314 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55284 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Furquan Shaikh <furquan@google.com>
2021-06-14security/vboot: Add timestamps when loading verstageRaul E Rangel
We are not currently tracking how long it takes to load verstage. The enum values already exist, they just weren't used. BUG=b:179092979 TEST=Dump timestamps 501:starting to load verstage 2,280,656 (1) 502:finished loading verstage 2,340,845 (60,189) Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I2cde58cb8aa796829a4e054e6925e2394973484b Reviewed-on: https://review.coreboot.org/c/coreboot/+/55370 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-06-13soc/amd/cezanne: Supply SMBIOS/DMI Type 17 dataNikolai Vyssotski
Enable generation of DMI Type 17 data on Cezanne. BUG=b:184124605 TEST="dmidecode --type 17" in OS on Majolica Change-Id: Iaa89ee1ce6efa0280f17a443e07571a1190873a6 Signed-off-by: Nikolai Vyssotski <nikolai.vyssotski@amd.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/52230 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-06-13soc/amd/picasso: Move Type 17 DMI generation to commonNikolai Vyssotski
Move dmi.c code to common/fsp to be shared among different SOCs. BUG=b:184124605 Change-Id: I46071556bbbbf6435d9e3724bba19e102bd02535 Signed-off-by: Nikolai Vyssotski <nikolai.vyssotski@amd.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/52746 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-06-13soc/amd/cezanne: call boot_with_psp_timestampKangheui Won
if VBOOT_STARTS_BEFORE_BOOTBLOCK is set, call boot_with_psp_timestamp to migrate PSP timestamps into x86 timestamp table. Signed-off-by: Kangheui Won <khwon@chromium.org> Change-Id: I4d51802145263145d40908889de29147af54f50f Reviewed-on: https://review.coreboot.org/c/coreboot/+/55405 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-06-13mb/google/cherry: get SKU ID from EC (CBI)Rex-BC Chen
The SKU ID for Cherry is retrieved via CBI interface. Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Change-Id: Icefa016c2e5f68bd194f76d2252856835c65b8e8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55383 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org>
2021-06-12util/intelp2m/fsp: Fix wrong register decoding for direction and interruptBenjamin Doron
Using the wrong registers to build the fields led to incorrect GPIO direction and interrupt trigger values. Change the calls to fix the tables. Change-Id: Icbeeb1fec6a863d0f86659c21924e15ae6765d47 Signed-off-by: Benjamin Doron <benjamin.doron00@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/54973 Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-12arch/x86/mptable: Add smp_write_ioapic_from_hw()Kyösti Mälkki
Add variant that reads I/O APIC ID and version from hardware registers. Change-Id: I01bec5f40c6ea60446a28767c7a1725dc25d0ae3 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55283 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2021-06-12arch/x86/ioapic: Add get_ioapic_id() and get_ioapic_version()Kyösti Mälkki
Change-Id: I4ad080653c9af94a4dc73d93ddc4c8c117a682b9 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55282 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-06-12mainboard/google/brya: Enable software syncBoris Mittelberg
This change removes the GBB flag that disables SW sync BUG:184229267 TEST:manually running chromeos-firmwareupdate Signed-off-by: Boris Mittelberg <bmbm@google.com> Change-Id: Ie8b759a0cdb0c3a0a6458f64c16216459f076e27 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55400 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-12mb/google/volteer/var/volet: remove USB4_GEN3 configuration for volet.Sheng-Liang Pan
volet don't support usb4, remove it to prevent USBC(P0) issue. BUG=b:189740531 TEST=build and verify USB(P0) disaply out normal Signed-off-by: Sheng-Liang Pan <sheng-liang.pan@quanta.corp-partner.google.com> Change-Id: Ia78c7cee76ec2e3a5334ad8805a0d45616aade93 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55344 Reviewed-by: YH Lin <yueherngl@google.com> Reviewed-by: Zhuohao Lee <zhuohao@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-11soc/amd/cezanne: remove warm reset flag codeFelix Held
The warm reset bit in the NCP_ERR register doesn't behave as the PPR [1] suggested; no matter if something was written to the register, the NCP_WARM_BOOT bit never got set and the NCP_ERR register in I/O-space always reads back as 0x7f. [1] checked with PPR for AMD Family 19h Model 51h A1 (CZN) #56569 Rev 3.01 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I569372db9f36ec7bbc741f4d7312ade312daa70b Reviewed-on: https://review.coreboot.org/c/coreboot/+/55101 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-11docs/flashmap: state the endianness of FMAPKrystian Hebel
Signed-off-by: Krystian Hebel <krystian.hebel@3mdeb.com> Change-Id: Idf6d46ed262b18c176d69352e333c56f4fdff66a Reviewed-on: https://review.coreboot.org/c/coreboot/+/55041 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2021-06-11commonlib/lz4_wrapper.c: do not use bitfieldsKrystian Hebel
Order of bits in bitfields is implementation-defined. This makes them non-portable, especially across systems using different endianness. This change removes bitfields and uses masking and shifting instead. Signed-off-by: Krystian Hebel <krystian.hebel@3mdeb.com> Change-Id: Ief7d87ddb25c9baa931f27dbd54a4ca730b6ece7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55040 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2021-06-11drivers/intel/gma: Restructure IGD opregion init codeMAULIK V VAGHELA
Restructuring opregion VBT related code to make it more generalize for future revision of opregion spec. Moved logic to locate VBT from different region (CBMEM, PCI option ROM or VBIOS) into separate function. Created a new function to check if extended VBT region is required. This will be helpful in the subsequent changes to determine if extended VBT region is needed and handle memory allocation accordingly. BUG=None BRANCH=None TEST=check the address of extended VBT region and address is coming correctly. Change-Id: I479d57cd326567192a3cd1969f8125ffe1934399 Signed-off-by: MAULIK V VAGHELA <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55318 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
2021-06-11soc/amd/stoneyridge: Set missing RTC offsets for day alarm and centuryAnand K Mistry
On Linux, in order to set wake alarms >24 hours, the RTC Date Alarm field must be set to a valid non-zero value. If not, there are two consequences: 1. Alarms >24 hours don't work 2. The kernel will refuse to enter suspend because it can't resume as expected to service the alarm. Since the RTC Date Alarm and RTC AltCentury fields are supported on Stoneyridge, set them. This is a mirror of commit 041fcf5902 ("soc/amd/picasso/acpi: Set missing RTC offsets") for picasso. BUG=b:187516317 TEST=On a Chrome OS 'grunt' device, run `time powerd_dbus_suspend --suspend_for_sec=172800` and verify the system suspended and woke up after 48 hours BRANCH=grunt Signed-off-by: Anand K Mistry <amistry@google.com> Change-Id: I10831b982662e680fa71aa81d02935e1b7e7a7a1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55001 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-06-11mb/google/guybrush: Add EC_HOST_EVENT_HANG_DETECT to wake maskRob Barnes
Add EC_HOST_EVENT_HANG_DETECT to S3/S5/S0ix wake mask. This event is sent when the EC detects the AP didn't fully enter a sleep state. BUG=b:186571086 TEST=Trigger hang detect while AP is in S0ix, AP wakes from S0ix Change-Id: I09ccf609fc453c19b4fb1ddaa5a0c86d7a85aad1 Signed-off-by: Rob Barnes <robbarnes@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55365 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-06-11sc7280: Add target specific GPIO pin definitionsTaniya Das
Add GPIO pin details specific to SC7280 chipset for the consumers to be able to request for the gpio functionality as per their requirement. BUG=b:182963902 TEST=Validated on qualcomm sc7280 development board Signed-off-by: Taniya Das <tdas@codeaurora.org> Change-Id: I63bcaed78a6eeb0e6fad857b89d40181613e50cc Reviewed-on: https://review.coreboot.org/c/coreboot/+/55077 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Shelley Chen <shchen@google.com>
2021-06-11drivers/spi: Add winbond chip detailsShaik Sajida Bhanu
Added winbond W25Q512NW chip details. Change-Id: I5545c9431891f7fa74c1527591fb7c3cd3aba687 Signed-off-by: Shaik Sajida Bhanu <sbhanu@codeaurora.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55375 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Shelley Chen <shchen@google.com>
2021-06-11mb/google/brya: Update PMC Descriptor for Alder lake A0(0x906a0) siliconSridhar Siricilla
The patch updates PMC Descriptor which is part of Descriptor Region if system equipped with Alder lake A0 silicon. This change allows to use unified Descriptor Region for Alder lake A0(CPU ID:0x906a0) and B0 (CPUD ID:0x906a1) silicons. BUG=B:187431859 TEST=Verified PMC Descriptor getting modified for Alder lake B0 silicon if not updated. coreboot logs appear as below with this patch: On First boot after flashing the image: coreboot-coreboot-unknown.9999.4589c0f Wed Jun 9 18:23:43 UTC 2021 bootblock starting (log level: 8)... CPU: Genuine Intel(R) 0000 CPU: ID 906a0, Alderlake Platform, ucode: 0000001a .. FMAP: Found "FLASH" version 1.1 at 0x1804000. FMAP: base = 0x0 size = 0x2000000 #areas = 32 FMAP: area SI_DESC found @ 0 (4096 bytes) SF: Detected 00 0000 with sector size 0x1000, total 0x2000000 Erasing flash addr 0 + 4 KiB Update of PMC Descriptor successful, trigger GLOBAL RESET Next boot after GLOBAL RESET: coreboot-coreboot-unknown.9999.4589c0f Wed Jun 9 18:23:43 UTC 2021 bootblock starting (log level: 8)... .. FMAP: area SI_DESC found @ 0 (4096 bytes) SF: Detected 00 0000 with sector size 0x1000, total 0x2000000 Update of PMC Descriptor is not required! VBOOT: Loading verstage. .. CBFS: Found 'fallback/verstage' @0x2264c0 size 0x16b08 in mcache @0xfef84d38 Signed-off-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Change-Id: I6d9a2ce0f0b3e386eefa1962ce706b58f31a8576 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55254 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2021-06-11soc/intel/{common,alderlake}: Use generic name "Alderlake Platform"Sridhar Siricilla
Since common CPU ID between ADL-P and ADL-M CPU IDs, the patch renames all ADL-P and ADL-M Silicon CPUID macros and defines generic name "Alderlake Platform" as macro value. Also, this will avoid log ADL-M for ADL-P CPU and vice-versa. Although currently name field of "cpu_table" points to only "Alderlake Platform, but it is retained asa placeholder in future difference platforms. Please refer EDS doc# 619501 for more details. The macros are renamed as below: CPUID_ALDERLAKE_P_A0 -> CPUID_ALDERLAKE_A0 CPUID_ALDERLAKE_M_A0 -> CPUID_ALDERLAKE_A1 CPUID_ALDERLAKE_P_B0 -> CPUID_ALDERLAKE_A2 TEST=Verify boot on Brya. After change, relevent coreboot logs appear as below: CPU: ID 906a1, Alderlake Platform, ucode: 00000119 CPU: AES supported, TXT supported, VT supported MCH: device id 4601 (rev 03) is Alderlake-P PCH: device id 5181 (rev 00) is Alderlake-P SKU IGD: device id 46b0 (rev 04) is Alderlake P GT2 Signed-off-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Change-Id: Ia06d2b62d4194edd4e104d49b340ac23305a4c15 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55252 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-11soc/intel/elkhartlake: Update FSP-S FuSa related settingsLean Sheng Tan
Further add initial Silicon UPD settings for FuSa (Functional Safety). Disable all by default, due to FSP binary enable all by default. Signed-off-by: Lean Sheng Tan <lean.sheng.tan@intel.com> Change-Id: I88264ba3e3f9f54ad949c55b230082d1fa289fa4 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55342 Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-11cpu/x86/lapic: Replace LOCAL_APIC_ADDR referencesKyösti Mälkki
Note that there are assumptions about LAPIC MMIO location in both AMD and Intel sources in coreboot proper. Change-Id: I2c668f5f9b93d170351c00d77d003c230900e0b4 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55194 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-11soc/intel/elkhartlake: Update FSP-S PM & Thermal related configsLean Sheng Tan
Further add initial Silicon UPD settings for thermal and power management stuffs. Signed-off-by: Lean Sheng Tan <lean.sheng.tan@intel.com> Change-Id: I04ded059c36f18925b7a74c934fef2566c3db8fa Reviewed-on: https://review.coreboot.org/c/coreboot/+/55335 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2021-06-10security/vboot: Add support for ZTE spacesAseda Aboagye
This commit adds support for the Chrome OS Zero-Touch Enrollment related spaces. For TPM 2.0 devices which don't use Cr50, coreboot will define the RMA+SN Bits, Board ID, and RMA Bytes counter spaces. The RMA+SN Bits space is 16 bytes initialized to all 0xFFs. The Board ID space is 12 bytes initialized to all 0xFFs. The RMA Bytes counter space is 8 bytes intialized to 0. BUG=b:184676425 BRANCH=None TEST=Build and flash lalala, verify that the ZTE spaces are created successfully by undefining the firmware antirollback space in the TPM such that the TPM undergoes factory initialization in coreboot. Reboot the DUT. Boot to CrOS and run `tpm_manager_client list_spaces` and verify that the ZTE spaces are listed. Run `tpm_manager_client read_space` with the various indices and verify that the sizes and initial values of the spaces are correct. TEST=Attempt to undefine the ZTE spaces and verify that it fails due to the unsatisfiable policy. Signed-off-by: Aseda Aboagye <aaboagye@google.com> Change-Id: I97e3ae7e18fc9ee9a02afadbbafeb226b41af0eb Reviewed-on: https://review.coreboot.org/c/coreboot/+/55242 Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-10security/tpm/tss/tcg-2.0: Add `tlcl_set_bits()`Aseda Aboagye
This commit adds support for the TPM2_NV_SetBits command to the TLCL. This command is used to set bits in an NV index that was created as a bit field. Any number of bits from 0 to 64 may be set. The contents of bits are ORed with the current contents of the NV index. The following is an excerpt from lalala undergoing TPM factory initialization which exercises this function in a child commit: ``` antirollback_read_space_firmware():566: TPM: Not initialized yet. factory_initialize_tpm():530: TPM: factory initialization tlcl_self_test_full: response is 0 tlcl_force_clear: response is 0 tlcl_define_space: response is 14c define_space():197: define_space: kernel space already exists tlcl_write: response is 0 tlcl_define_space: response is 14c define_space():197: define_space: RO MRC Hash space already exists tlcl_write: response is 0 tlcl_define_space: response is 14c define_space():197: define_space: FWMP space already exists tlcl_write: response is 0 tlcl_define_space: response is 0 tlcl_write: response is 0 tlcl_define_space: response is 0 tlcl_write: response is 0 tlcl_define_space: response is 0 tlcl_set_bits: response is 0 tlcl_define_space: response is 0 tlcl_write: response is 0 factory_initialize_tpm():553: TPM: factory initialization successful ``` BUG=b:184676425 BRANCH=None TEST=With other changes, create a NVMEM space in a TPM 2.0 TPM with the bits attribute. Issue the command and verify that the TPM command succeeds. Signed-off-by: Aseda Aboagye <aaboagye@google.com> Change-Id: I6ca6376bb9f7ed8fd1167c2c80f1e8d3c3f46653 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55241 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Bob Moragues <moragues@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-10mb/google/guybrush: Move variant_has_fpmcu() after eSPI initMartin Roth
Currently variant_has_fpmcu() is called very early in bootblock, before eSPI is initialized. When checking CBI for its presence, that causes an error and nothing else can be read from CBI in bootblock. Moving it slightly later in bootblock doesn't hurt anything from a timing standpoint, and allows CBI to be read. BUG=None TEST=See CBI get read and the FPMCU field read correctly. Signed-off-by: Martin Roth <martinroth@chromium.org> Change-Id: I6de44119e92c8820b266f9f07287706c7d4eb505 Reviewed-on: https://review.coreboot.org/c/coreboot/+/54740 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2021-06-10vboot: Assign 2 to EC_EFS_BOOT_MODE_TRUSTED_RODaisuke Nojiri
This patch assings 2 to EC_EFS_BOOT_MODE_TRUSTED_RO to make coreboot set VB2_CONTEXT_EC_TRUSTED when the GSC reports TRUSTED_RO. Old GSC doesn't use 2. So, the new BIOS won't mistakenly set VB2_CONTEXT_EC_TRUSTED. BUG=b:180927027, b:187871195 BRANCH=none TEST=build Change-Id: I11a09d0035a4bd59f80018c647ca17e3318be81e Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55373 Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-10cpu/x86/lapic: Drop read/write_around aliasesKyösti Mälkki
Change-Id: Ia3935524e57885ca79586f1f4612020bb05956ab Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55195 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-06-10drivers/intel/fsp2_0: Add timestamps for loading FSPM & FSPSMartin Roth
The loads of the FSPM and FSPS binaries are not insignificant amounts of time, and without these timestamps, it's not clear what's going on in those time blocks. For FSPM, the timestamps can run together to make it look like that time is still part of the romstage init time. Example: 6:end of verified boot 387,390 (5,402) 13:starting to load romstage 401,931 (14,541) 14:finished loading romstage 420,560 (18,629) 970:loading FSP-M 450,698 (30,138) 15:starting LZMA decompress (ignore for x86) 464,173 (13,475) 16:finished LZMA decompress (ignore for x86) 517,860 (53,687) ... 9:finished loading ramstage 737,191 (18,377) 10:start of ramstage 757,584 (20,393) 30:device enumeration 790,382 (32,798) 971:loading FSP-S 840,186 (49,804) 15:starting LZMA decompress (ignore for x86) 853,834 (13,648) 16:finished LZMA decompress (ignore for x86) 888,830 (34,996) BUG=b:188981986 TEST=Build & Boot guybrush, look at timestamps. Signed-off-by: Martin Roth <martinroth@chromium.org> Change-Id: I5796d4cdd512799c2eafee45a8ef561de5258b91 Reviewed-on: https://review.coreboot.org/c/coreboot/+/52867 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-06-10tests/console: Add tests for log message routing behaviorPatrick Georgi
Change-Id: Id978cfe4fa45fef9edbc3d3b55606ff6973521c5 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55356 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jakub Czapiga <jacz@semihalf.com>
2021-06-10tests: Rework mocking facilityPatrick Georgi
Using the linker's --wrap feature has the downside that it only covers references across object files: If foo.c defines a() and b(), with b calling a, --wrap=a does nothing to that call. Instead, use objcopy to mark a weak and global so it can be overridden by another implementation, but only for files originating in src/. That way mocks - implemented in tests/ - become the source of truth. TEST=Had such an issue with get_log_level() in a follow-up commit, and the mock now takes over. Also, all existing unit tests still pass. Change-Id: I99c6d6e44ecfc73366bf464d9c51c7da3f8db388 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55360 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jakub Czapiga <jacz@semihalf.com>
2021-06-10cpu/x86/lapic: Separate stop_this_cpu()Kyösti Mälkki
Function is needed with PARALLEL_MP and excluding guard will be added to the source file. The incompatibilities with X2APIC_SUPPORT have been fixed so the exclusion is removed here too. Change-Id: I5696da4dfe98579a3b37a027966b6758f22574aa Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55193 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-06-10cpu/x86/lapic: Add wait_ipi_completion() helpersKyösti Mälkki
Change-Id: Ib9c404cb55b96dcc5639287c214c5c8f468c0529 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55192 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-10cpu/x86/lapic: Add lapic_busy() helperArthur Heymans
Change-Id: Ife127d6dc8241cccb9d52236a9152da707f0e261 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55191 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-10cpu/x86/lapic: Add lapic_send_ipi() helperArthur Heymans
Change-Id: I7207a9aadd987b4307ce8b3dd8dbfd47d0a5768e Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55190 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-10cpu/x86/lapic: Do not inline some utility functionsKyösti Mälkki
They are not __always_inline and specially enable_lapic() will become more complex to support X2APIC state changes. Change-Id: Ic180fa8b36e419aba07e1754d4bf48c9dfddb2f3 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55258 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-10cpu/x86/lapic: Add lapic_update32() helperKyösti Mälkki
Change-Id: I57c5d85d3098f9d59f26f427fe16829e4e769194 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55187 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-10cpu/x86/lapic: Regroup LAPIC accessorsKyösti Mälkki
Change-Id: I4347fc6542f59f56bd8400181efa30247794cf96 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55186 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-10soc/intel/elkhartlake: Fix gpio_soc_defs.h variable typoLean Sheng Tan
Fix GPIO_COM2_END from GPIO_RSVD_2 to GPIO_RSVD_12. Signed-off-by: Lean Sheng Tan <lean.sheng.tan@intel.com> Change-Id: I670f4bec8f141da73428010371754746a455df25 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55334 Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-10soc/intel/elkhartlake: Use FSP from FSP repo by defaultLean Sheng Tan
Select 'HAVE_INTEL_FSP_REPO' so that the FSP binary from the FSP repository is used by default. Also, use the FSP headers from the FSP repository instead. Signed-off-by: Lean Sheng Tan <lean.sheng.tan@intel.com> Change-Id: I0c1bcb07ed0f73e1d5ada5f6f16b84816c4ef3d7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55229 Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com> Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-10soc/mediatek/mt8195: Add base addresses for displayJitao Shi
Add disp_dsc/disp_merge/dp_intf/edptx base addresses. BUG=b:189985956 Signed-off-by: Jitao Shi <jitao.shi@mediatek.com> Signed-off-by: Jason-JH.Lin <jason-jh.lin@mediatek.com> Change-Id: I694da1449154e5b167c10d6d43d25ee2c5c0ec36 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55332 Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-10soc/mediatek/mt8195: add power and power control for eDPJitao Shi
1. Add API of TVD_PLL1 mt_pll_set_tvd_pll1_freq() for setting rate. 2. Add API of TVD_PLL1 edp_mux_set_sel() for mux sel. 3. Add eDP power domain control. BUG=b:189985956 Signed-off-by: Jitao Shi <jitao.shi@mediatek.com> Change-Id: I9e43e0ffeb7b8bcd1786a8d2f5acbf22d5ab501f Reviewed-on: https://review.coreboot.org/c/coreboot/+/55346 Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-10include/limits.h: Add file (read: borrow from Linux)Angel Pons
Copied from Linux file `include/vdso/limits.h` with some adjustments. Change-Id: I427d88b1d630fdc3c3e9c1b0e475adbf448d801a Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55319 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-10device/pnp: Always provide `pnp_unset_and_set_config`Angel Pons
The `pnp_unset_and_set_config` function was only available when building with `ENV_PNP_SIMPLE_DEVICE` set. Add the complementary definition using device pointers, for the sake of completeness. Change-Id: I2a21e635f41f3f786057500fa96a2b3116e30d76 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55255 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Máté Kukri <kukri.mate@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2021-06-10nb/haswell/gma: Add Desktop GT1.5 (HD 4400) Device IDMate Kukri
Change-Id: Idc7c38206b1ddfe486298cd3921fcb762a89ec51 Signed-off-by: Mate Kukri <kukri.mate@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55243 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-10soc/intel/tigerlake: Move MAX_CPUS to KconfigAndy Pont
Most of the Kconfig files for Intel SOC devices define the MAX_CPUS value within src/soc/intel/*/Kconfig. Move the definition there for Tiger Lake and remove from the mainboard Kconfig files. Signed-off-by: Andy Pont <andy.pont@sdcsystems.com> Change-Id: If145b9eb5d99821f4ce513118e4417d05f821ef5 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55307 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2021-06-10vc/intel/fsp/fsp2_0/alderlake: Update MemInfoHob.h for new FSPEric Lai
Sync the MemInfoHob.h with current FSP code. BUG=b:190339677 TEST=dmidecode -t 17 can show the memory information. Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: Ifd3e6a264131437c67d17ec80f37f5e8d0a03a79 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55302 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-06-103rdparty/amd_blobs: Update submodule pointerRaul E Rangel
* Upgrade blobs to match PI 1.0.0.3c Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Id7d60f9b45be927afda5b9498d12443c7e19aac1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55280 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2021-06-10stddef.h: Use compiler macros for built-in integer typesJacob Garber
ptrdiff_t, wchar_t, and wint_t are all integer types built-in to the C language (as opposed to being library-only types defined in a header). In the past we had to define these typedefs ourselves because of romcc, but now that it's gone we should use the GCC-provided macros to select the types the compiler expects. Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Change-Id: I0874eddf780b6e41ce773ad8b4faa595e4bbd8a7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55260 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2021-06-10mb/google/dedede/var/pirika: Support Realtek audio codec ALC5682I and ↵Alex1 Kao
speaker L/R Add Realtek audio codec ALC5682I and speaker L/R the same way as in waddledee BUG=b:188446060 BRANCH=dedede TEST=Boot to check ALC5682I and speaker L/R are functional Change-Id: I8173ffbfb1a8f18978a5e35c69972d4a6d8cb04a Signed-off-by: Alex1 Kao <alex1_kao@pegatron.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/54529 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Kirk Wang <kirk_wang@pegatron.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-10vc/intel/fsp2_0/tigerlake: Remove unused headersFelix Singer
These headers are unused since CB:48713. Therefore, remove them. Change-Id: Id1bd074015769a33d98bb83134eb56b9de281d20 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48714 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-10soc/intel/tigerlake: Hook up FSP repositoryFelix Singer
Select `HAVE_INTEL_FSP_REPO` so that the FSP binary from the FSP repository is used by default. Also, use the FSP headers from the FSP repository and adjust some UPD names so that coreboot is able to use them. Also added new config FSP_TYPE_CLIENT/IOT. Respective mainboard Kconfigs to select right FSP_TYPE when using FSP repository. BUG=b:175957775 BRANCH=none Change-Id: I5e694b91be7734dd98665051a6a3d9eccab7dac7 Signed-off-by: Felix Singer <felixsinger@posteo.net> Signed-off-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48713 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com>
2021-06-10mb/google/brya: Add variant GPIO override functionsTim Wawrzynczak
Provide functions to allow for variants to override only a few pads from the baseboard table. BUG=b:189362981 Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: I3ae6c11ca8614d523f3402f1c1abb7c82124e473 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55324 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
2021-06-09.gitmodules: Update intel-microcode submodule to track branch=mainWerner Zeh
The 3rdparty submodule 'intel-microcode' has changed the branch from 'master' to 'main'. As we do not set any specific branch name in our config, it defaults to 'master' which makes "git submodule update --remote --rebase 3rdparty/intel-microcode" to fail. This patch adds the branch name in .gitmodules to match the upstream name. Change-Id: I7b6d7921a21af4eb3bcc7ce4e5a8ea21c38c89a3 Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55304 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Tested-by: siemens-bot
2021-06-09device/dram: Add LPDDR4 utilitiesRob Barnes
Add lpddr4.c utility file with lpddr4_speed_mhz_to_reported_mts. Fill in lpddr4_speeds using JDEC 209-4C table 210. LPDDR4 SPD decoding utilities are not included since there isn't a present need. BUG=b:184124605 TEST=Build and run on guybrush Change-Id: Id8ddfc98fff4255670c50e1ddd4d0a1326265772 Signed-off-by: Rob Barnes <robbarnes@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/52745 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2021-06-09device: Add helper function is_devfn_enabled()Subrata Banik
is_devfn_enabled() function helps to check if a device is enabled based on given device function number. This function internally called is_dev_enabled() to check device state. Change-Id: I6aeba0da05b13b70155a991f69a6abf7eb48a78c Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55278 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2021-06-09sb/intel/lynxpoint: Add SerialIO UART console supportAngel Pons
Derived from Broadwell and adapted to follow what soc/intel does. Note that SERIALIO_UART_CONSOLE is meant to be selected from the mainboards which expose a SerialIO UART. UART_FOR_CONSOLE also needs to be set in mainboard Kconfig accordingly. It is possible that some of the UART configuration steps in bootblock are unnecessary. However, some of the steps turn off power management features and others are undocumented: omitting them could cause weird issues. Finally, add a config file to ensure the code gets build-tested. Tested on out-of-tree Compal LA-A992P, SerialIO UART 0 can be used to receive coreboot and SeaBIOS logs. Change-Id: Ifb3460dd50ed03421a38f03c80f91ae9fd604022 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/52489 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-09mb/google/dedede/var/drawcia: Add low_power_probe config for camera devicesVarshit Pandya
Add low_power_probe config to camera devices so that driver skips initial probe during kernel boot and hence prevents privacy LED blink. BUG=b:178060668 TEST=Build and boot to OS on Drawcia. Ensure no blink on privacy LED. Signed-off-by: Varshit Pandya <varshit.b.pandya@intel.com> Change-Id: I00dfe2ce0b57ff3eaa258204f49e79a280754dcf Reviewed-on: https://review.coreboot.org/c/coreboot/+/52190 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-09cpu/x86/lapic: Add Kconfig choice LAPIC_ACCESS_MODEKyösti Mälkki
Allows compile-time optimisation on platforms that do not wish to enable runtime checking of X2APIC. Legacy lapic_cpu_init() is incompatible so there is dependency on PARALLEL_MP. Also stop_this_cpu() is incompatible, so there is dependency on !AP_IN_SIPI_WAIT. Since the code actually lacks enablement of X2APIC (apparently assuming the blob has done it) and the other small flaws pointed out in earlier reviews, X2APIC_RUNTIME is not selected per default on any platform yet. Change-Id: I8269f9639ee3e89a2c2b4178d266ba2dac46db3f Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55073 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com>
2021-06-09cpu/x86/lapic: Drop IOAPIC testKyösti Mälkki
For the purpose of LAPIC IPI messaging it is not required to evaluate if IOAPIC is enabled. The necessary enable_lapic() will still be called as part of setup_lapic() within cpu init. Change-Id: I8b6a34e39f755452f0af63ae0ced7279747c28fc Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55251 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-06-09ec/google/chromeec: Separate SMBIOS SKU functionsYu-Ping Wu
All functions in ec_skuid.c except google_chromeec_get_board_sku() are for SMBIOS platforms. Move these functions to a new file to allow non-SMBIOS platforms to use google_chromeec_get_board_sku() without having to declare MAINBOARD_SMBIOS_MANUFACTURER. BUG=none TEST=emerge-cherry coreboot BRANCH=none Change-Id: I8916223f5f04afe4761be4ad3313e900efae90d4 Signed-off-by: Yu-Ping Wu <yupingso@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55174 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-06-09amdfwtool: Add missing license headerZheng Bao
Change-Id: Id466e733d421602cfe0403ead95e417f0bb37eb4 Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55159 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2021-06-09amdfwtool: Move EFS related definitions to header fileZheng Bao
EFS: Embedded Firmware Structure These structs and macros are defined in PSP specs(#55758). They are supposed to be used by all C sources. Change-Id: I8c7ed9fa626b249b4aa48544316a941dc2625c60 Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/54942 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2021-06-09config.dell_optiplex_9010_sff: Specify board modelAngel Pons
Add `CONFIG_BOARD_DELL_OPTIPLEX_9010=y` to avoid issues when other Dell mainboards get added. Change-Id: Ice2073a3073a345aeb9ead7398cb4129453dd5ba Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55274 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2021-06-09mb/ocp/deltalake: Add VPD option to force memory trainingTim Chu
Add function to force memory training and add VPD variable to operate this function. Tested=On OCP Delta Lake, memory training can be forced via VPD. Signed-off-by: Tim Chu <Tim.Chu@quantatw.com> Change-Id: I53a923b51b36f9f5db491ef142109f58f9a4611d Reviewed-on: https://review.coreboot.org/c/coreboot/+/51972 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jonathan Zhang <jonzhang@fb.com>
2021-06-09mb/google/dedede/var/storo: Update gpio settingTao Xia
Correct GPIO settings as below reason: 1. GPP_D19/GPP_D20/GPP_D21 not being used but set to NF. 2. GPP_B7 should configure as WWAN SAR detect ODL, but set to GPI BUG=b:188956448 BRANCH=dedede TEST=The LTE DPR pin can be pulled down normally when someone get close to the P-sensor antenna. Signed-off-by: Tao Xia <xiatao5@huaqin.corp-partner.google.com> Change-Id: Idc214fcd9c4631368a71f4d59bb644df739982ab Reviewed-on: https://review.coreboot.org/c/coreboot/+/55175 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2021-06-09mb/google/dedede/var/blipper: Update DPTF parametersTao Xia
Update DPTF parameters from internal thermal team. BUG=b:181189479 BRANCH=dedede TEST=emerge-dedede coreboot Signed-off-by: Tao Xia <xiatao5@huaqin.corp-partner.google.com> Change-Id: I379c0ea79a7c27bdd81ed41a54135f7284fb6412 Reviewed-on: https://review.coreboot.org/c/coreboot/+/54715 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2021-06-08lint: checkpatch: Add SUSPICIOUS_CODE_INDENT testJulius Werner
This patch adds a new test to checkpatch that identifies cases where a line after a conditional statement is incorrectly intended (possibly indicating the mistake of forgetting to add braces), like this: if (a) b; c; Unfortunately, it seems like checkpatch is partially unmaintained in upstream Linux at the moment with maintainers either not responding at all or not even willing to look at new patches [1]. Since detecting this error class is important to coreboot, let's just carry this feature locally for now. [1] https://lkml.org/lkml/2021/4/15/1488 Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: I7bb90b56dfc7582271d2b82cb42a2c1df477054f Reviewed-on: https://review.coreboot.org/c/coreboot/+/51838 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
2021-06-08google/trogdor: Add new variant PazquelYunlong Jia
This patch adds a new variant called Pazquel that is identical to Lazor for now. BUG=b:187232137 TEST=make Signed-off-by: Yunlong Jia <yunlong.jia@ecs.corp-partner.google.com> Change-Id: Ib531ea5df19fe91e619f23baada73842554538ad Reviewed-on: https://review.coreboot.org/c/coreboot/+/55268 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2021-06-08soc/intel/alderlake/romstage: Drop ineffective FSP-M UPD `ChHashMask`Subrata Banik
FSP-M UPD ChHashOverride is default disable hence ChHashMask doesn't take any effect. Dropping ChHashMask assignment in coreboot. TEST=Able to build and boot ADL-P LP4 RVP. FSP-M UPD dump showed both UPDs are set to default value 0. ChHashOverride: 0 ChHashMask: 0h Change-Id: Ide1c9da27ca68fd36ff5b44910cfcedfcb12f232 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55272 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-08acpi: drop weak implementation of acpi_soc_get_bert_regionFelix Held
acpi_soc_get_bert_region only gets called when a chipset's Kconfig selects the ACPI_BERT option in which case the chipset code needs to implement this function. In the case of acpi_soc_get_bert_region not being implemented, but ACPI_BERT being selected for a chipset this patch changes the behavior from never generating a BERT ACPI table to a build error which is more obvious and easier to catch. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Id479fce823d8534a7790f39125d1a2b3635fc029 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55277 Reviewed-by: Lance Zhao Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-08soc/amd: factor out acpi_soc_get_bert_region to amd/commonFelix Held
This also adds BERT table gerenation support for Cezanne, but since the functionality to populate the BERT memory region isn't implemented yet, this won't result in a BERT table being generated on Cezanne, since bert_generate_ssdt will always return false there. TEST=BERT ACPI table generation still works on AMD/Mandolin Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I69b4a9a7432041e1f4902436fa4e6dee5332dbd2 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55056 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2021-06-08soc/amd/picasso/agesa_acpi: add BERT supportFelix Held
Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I14577e80e722cb5ccf344a4520cf3adde669fc5e Reviewed-on: https://review.coreboot.org/c/coreboot/+/54149 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2021-06-08arch/x86/acpi_bert_storage: unbreak BERT supportFelix Held
commit 522e0dbdaa46dde5363ad4c50a11938ae2f17a0d (acpi: Add support for reporting CrashLog in BERT table) broke the BERT support for AMD platforms. [1] is the check in the Linux kernel that failed after that patch. CB:55006 moves the calculations that are needed by the Intel SoC BERT support to the SoC code, so this change shouldn't break it. TEST=When injecting a BERT error Linux on AMD/Mandolin is able to decode and display the error. [1] https://elixir.bootlin.com/linux/v5.12.6/source/drivers/firmware/efi/cper.c#L617 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ic2d2a115f3f2879c3d3a02f3ee8aee82f00f2ac7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/54738 Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-08soc/intel/common: Update CrashLog data length trackingFrancois Toguo Fotso
The CrashLog raw_data_length, previously used to track the length for the Intel CrashLog decoder, is causing noises in the Linux kernel for AMD. Hence this update made at the soc level which will enable the pulling put of the tracking from x86/acpi_bert_storage.c. BUG=None TEST=Built, and BERT successfully generated in the crashLog flow. Signed-off-by: Francois Toguo Fotso <francois.toguo.fotso@intel.com> Change-Id: I97ff14d62bda69389c7647fcbbf23d5cab2b36e6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55006 Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-08soc/amd/stoneyridge: use common BERT ACPI table generationFelix Held
Implement acpi_soc_get_bert_region so that the common ACPI code will generate a BERT ACPI table that points to the BERT memory region instead of generating the BERT table in the SoC=specific code. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I86d4f5ef74d4d40cb93ac4a3feaf28b99022ebd5 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55055 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2021-06-08arch/x86/include/bert_storage: introduce bert_should_generate_acpi_tableFelix Held
Since bert_errors_present() is only available when ACPI_BERT is selected the ACPI table generation code needs to check that before calling the function, so add bert_should_generate_acpi_table that returns false when ACPI_BERT isn't selected or the return value of bert_errors_present() when ACPI_BERT is selected. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ia955f627c190ea38e05b5aaedc7cb2d030274e83 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55024 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-08acpi: rework BERT ACPI table generation logicFelix Held
Check if the ACPI_BERT Kconfig option is selected and only then try to generate the BERT table. Also remove the acpi_is_boot_error_src_present weak function from the ACPI global compilation unit and use the return value of acpi_soc_get_bert_region to determine if there is a valid BERT region with logged errors. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I2a281f5f636010ba3b2e7e097e9cf53683022aea Reviewed-on: https://review.coreboot.org/c/coreboot/+/55054 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2021-06-08soc/intel/alderlake: Set SaIpuEnable UPD according to devicetreeTim Wawrzynczak
The SaIpuEnable UPD is not currently being touched by coreboot; set it according to the enabled status of the corresponding devicetree node. TEST=turn ipu device on or off in devicetree, see device enumerated or not in OS, according to the devicetree setting. Change-Id: I53752f92c4b49093218cc34848727a72b63e84eb Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55143 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-08soc/intel: Add Alder Lake's GT device IDSridhar Siricilla
Add Alder Lake specific graphics device ID. The document# 641765 lists the id 0x46a8. TEST=Verify boot on brya Signed-off-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Change-Id: I6f36256505a3e07c6197079ea2013991e841401b Reviewed-on: https://review.coreboot.org/c/coreboot/+/55256 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-08soc/intel/alderlake: Correct TCSS XHCI Port status offsetSridhar Siricilla
The patch corrects TCSS XHCI Port status offset and CPU USB2 port count. The information is captured from the ADL-P Processor EDS Volume 2b of 2 (DOC ID:619503). BUG=None TEST=Verified boot on Brya Signed-off-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Change-Id: I20c77d78f52277a9a979e11303cdb6cdabae7c59 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55230 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
2021-06-08mb/google/guybrush: Enable RTD3 support for NVMeRaul E Rangel
This will tell the kernel to ignore PCI ASPM when suspending the device and instead place the device into D3. We don't actually have a pin to control power to the NVMe so we leave it in D3Hot. I'm not sure if `PCI_RST#` is working correctly on S0i3 suspend/resume. If it's not acting as expected we can add the reset GPIO and have the OS do it. BUG=b:184617186 TEST=Run suspend_stress_test on guybrush for 10 cycles Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I29539ac120a9f1b7c1bfeaca745cfc82acfa461a Reviewed-on: https://review.coreboot.org/c/coreboot/+/54967 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-07cpu/x86/lapic: Redo DEBUG_HALT_SELFKyösti Mälkki
Change-Id: I7e42519d5bcee95970d366fd64923de874098172 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55189 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-14 17:20:44 +0000