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2022-07-21mb/google/rex: Pulling GPIO programming early to get debug msgSubrata Banik
This patch moves the early GPIO programming from `bootblock_mainboard_init` to `bootblock_mainboard_early_init`. It will help to get the early debug prints as below. TEST=Without this CL the initial report platform information was missing as below: [DEBUG]  VBOOT: Loading verstage. [DEBUG]  FMAP: Found "FLASH" version 1.1 at 0x1c04000. [DEBUG]  FMAP: base = 0xfe000000 size = 0x2000000 #areas = 33 [DEBUG]  FMAP: area COREBOOT found @ 1c09000 (4157440 bytes) [INFO ]  CBFS: mcache @0xfef84a00 built for 18 files, used 0x414 of 0x2000 bytes [INFO ]  CBFS: Found 'fallback/verstage' @0x24d240 size 0x133d0 in mcache @0xfef84d50 With this CL the complete bootblock serial msg is coming. [NOTE ]  coreboot-.mtl.po.ww29.5 Fri Jul 15 21:47:36 UTC 2022 bootblock starting (log level: 8)... [DEBUG]  CPU: Genuine Intel(R) 0000 @ [DEBUG]  CPU: ID a06a0, MeteorLake A0, ucode: f0270108 [DEBUG]  CPU: AES supported, TXT supported, VT supported [DEBUG]  MCH: device id 7d14 (rev 00) is MeteorLake P [DEBUG]  PCH: device id 7e01 (rev 00) is MeteorLake SOC [DEBUG]  IGD: device id 7d55 (rev 00) is MeteorLake-P GT2 [DEBUG]  VBOOT: Loading verstage. [DEBUG]  FMAP: Found "FLASH" version 1.1 at 0x1c04000. [DEBUG]  FMAP: base = 0xfe000000 size = 0x2000000 #areas = 33 [DEBUG]  FMAP: area COREBOOT found @ 1c09000 (4157440 bytes) [INFO ]  CBFS: mcache @0xfef84a00 built for 18 files, used 0x414 of 0x2000 bytes [INFO ]  CBFS: Found 'fallback/verstage' @0x24d240 size 0x133d0 in mcache @0xfef84d50 Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I3e092cd749359e54fe518de21671275af4b03062 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65986 Reviewed-by: Tarun Tuli <taruntuli@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Kapil Porwal <kapilporwal@google.com>
2022-07-20mainboard/google/guybrush: Update Wake-On-LAN functionalityRobert Zieba
The generic wifi driver currently contains a lot of intel specific functionality that results in it not working properly on AMD platforms. This commit updates the base device tree to use the generic PCIe driver instead. BUG=none TEST=Ran on nipperkin device, dumped SSDT and checked wakeup sources Change-Id: Iafbc68c1ae33ccc260889f0b39fc5fe8a59d7aca Signed-off-by: Robert Zieba <robertzieba@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/65990 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-20mainboard/google/skyrim/baseboard: Enable Wake-On-LAN functionalityRobert Zieba
The generic wifi driver currently contains a lot of intel-specific functionality that interferes with enabling wake-on-lan. This commit changes the device tree to use the generic PCIe driver which better supports this functionality. BUG=b:237682766 TEST=Booted on skyrim device and verified that wake on LAN works Signed-off-by: Robert Zieba <robertzieba@google.com> Change-Id: I5d15d33fd0a152eb3bf2bfe78e802483a701e750 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65800 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-20mb/google/brya/var/agah: Adjust I2C speedTony Huang
Adjust I2C speed for codec, TPM, touchpad. BUG=b:237691531 TEST=Built and verified adjusted I2C speed < 400KHz Change-Id: I203d137d61019235ddf38ef74607427db2a7e975 Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/65957 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-07-20arch/arm64,arm: Prepare for !SEPARATE_ROMSTAGEArthur Heymans
Prepare platforms for linking romstage code in the bootblock. Change-Id: Ic20799b4d6e3f62cd05791a2bd275000a12cc83c Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63420 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2022-07-20mb/prodrive/atlas: Swtich from EC UART to LPSS UARTLean Sheng Tan
Switch x86 uart output from EC to LPSS. Signed-off-by: Lean Sheng Tan <sheng.tan@9elements.com> Change-Id: I2756d139a72185ba6a5c6d1079d770ce33afdf71 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65985 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-20google/herobrine: Add Evoker variantSheng-Liang Pan
BUG=b:238571507 BRANCH=None TEST=emerge-herobrine coreboot Change-Id: Ie596e5c4b72de84d16571043db4291bbd0825c78 Signed-off-by: Sheng-Liang Pan <sheng-liang.pan@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/65947 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Shelley Chen <shchen@google.com> Reviewed-by: Bob Moragues <moragues@chromium.org>
2022-07-20soc/amd/sabrina, mb/google/skyrim: Call espi_switch_to_spi1_padsKarthikeyan Ramasubramanian
Skyrim uses second SPI pads for ESPI. Switch to it initialize ESPI in verstage. BUG=b:217414563 TEST=Build Skyrim BIOS image. Ensure that ESPI init is successful in PSP verstage. Change-Id: I6e3462e95c50d256b6c159ae1d854dd69a538bb0 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/65862 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Martin L Roth <gaumless@tutanota.com>
2022-07-20mb/google/skyrim: Regenerate SPD part IDsKarthikeyan Ramasubramanian
Now that the speed is limited to 5500 Mbps for all memory parts used in Skyrim, regenerate the part IDs. Remove any custom generated part IDs and the associated SPDs. BUG=b:238074863 TEST=Build and boot to OS in Skyrim. Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Change-Id: I6d8326208580a971e781887a7ec83355bb085c7f Reviewed-on: https://review.coreboot.org/c/coreboot/+/65709 Reviewed-by: Robert Zieba <robertzieba@google.com> Reviewed-by: Jon Murphy <jpmurphy@google.com> Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-20mb/google/brya/acpi: Add support for D Notify event from the Chrome ECTim Wawrzynczak
The agah EC code includes a driver to keep track of the current D Notify level that the GPU should be at. When it changes, it will send a host event to the ACPI FW, which will then pass that Notify on to the kernel driver. This patch adds support for that feature, which is described in the Nvidia Software Design Guide. BUG=b:229405562 TEST=add Printf() calls to the ACPI, and work through the various scenarios on the EC that will cause D Notify levels to change; this will cause the Printfs() to show up in the kernel log. Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: I5cd8bd7d177ea10a165613ed0726a6d6fd86c226 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65486 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Robert Zieba <robertzieba@google.com> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-07-19mb/google/nissa/var/craask: Change craask to use 16M SPI flashTyler Wang
BUG=b:236175568 TEST=Build and test on MB, system can boot to OS. Signed-off-by: Tyler Wang <tyler.wang@quanta.corp-partner.google.com> Change-Id: I779355dcc69eed08703bcb8bb943dcfeeb1fdea1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65945 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kangheui Won <khwon@chromium.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2022-07-19mb/google/brya/var/skolas: fix comment for I2C connectionsEran Mitrani
For brya/skolas, I2C1 is cr50, and I2C3 is Touchscreen BUG=None BRANCH=firmware-brya-14505.B TEST=None Signed-off-by: Eran Mitrani <mitrani@google.com> Change-Id: I4058e0f33b2bb6227a0af92941ed4e2eb56ba542 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65792 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2022-07-19mb/google/dedede/var/beadrix: Update memory part and generate DRAM IDTeddy Shih
This change adds memory part used by variant beadrix to mem_part_used.txt and generates DRAM ID allocated to the part. BUG=b:236750116 BRANCH=None TEST=Run part_id_gen to generate SPD id Signed-off-by: Teddy Shih <teddyshih@ami.corp-partner.google.com> Change-Id: I3f29609d9fe5143b0bfe4b78279d0780cd7e5097 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65306 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Super Ni <super.ni@intel.corp-partner.google.com> Reviewed-by: Henry Sun <henrysun@google.com> Reviewed-by: Ivan Chen <yulunchen@google.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2022-07-19mb/google/rex: Refactor baseboard/variant gpio pad configurationSubrata Banik
This patch tries to simplify the baseboard/variant GPIO programming starting with Google/Rex. The idea is to let each variant maintain its own complete GPIO PAD configuration table instead of having a back-and-forth call between baseboard and variants. With this patch coreboot performing GPIO programming is now much simpler where the common code block calls into respective variants and gets the gpio table prior to the pad configuration. BUG=b:238165977 (Simplify baseboard/variant GPIO programming starting with Google/Rex) TEST=Able to build and boot the Google/Rex board. AP firmware log with DEBUG_GPIO kconfig lists the early GPIOs being configured from the `rex0` variant. gpio_padcfg [0xd3, 08] DW0 [0x44000300 : 0x40000400 : 0x40000400] gpio_padcfg [0xd3, 08] DW1 [0x00000020 : 0x00000000 : 0x00000020] gpio_padcfg [0xd3, 08] DW2 [0x00000000 : 0x00000000 : 0x00000000] gpio_padcfg [0xd3, 08] DW3 [0x00000000 : 0x00000000 : 0x00000000] gpio_padcfg [0xd3, 09] DW0 [0x44000300 : 0x40000400 : 0x40000400] gpio_padcfg [0xd3, 09] DW1 [0x00000021 : 0x00000000 : 0x00000021] gpio_padcfg [0xd3, 09] DW2 [0x00000000 : 0x00000000 : 0x00000000] gpio_padcfg [0xd3, 09] DW3 [0x00000000 : 0x00000000 : 0x00000000] Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I8ec5c6991ec90a3884464e7f15f33327bfe4839a Reviewed-on: https://review.coreboot.org/c/coreboot/+/65674 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-07-19mb/google/brask/variants/moli: correct USB3 port2 tx_de_empRaihow Shi
Set USB3 port2 tx_de_emp 0x2B by "11th Gen Intel Core Processors for IoT Platforms EDS Addendum_rev1.6" then fix the USB3 port2 Gen2 RX failed. BUG=b:236661824 TEST=emerge-brask coreboot and check USB3 port2 RX pass Signed-off-by: Raihow Shi <raihow_shi@wistron.corp-partner.google.com> Change-Id: I7a5add20f055a8d871c6b4f33734fb8a397cba76 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65848 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-19soc/amd/sabrina/fsp_m_params: add UPD pointer parameter to mb callbackFelix Held
This allows the mainboard code to change FSP-M parameters depending on parameters that are only known at run time and not at build time. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I3e0e196a5d861acd7635c59db44ecf1970b73ce2 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65855 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
2022-07-18google/herobrine: Support hardware watchdog loggingKshitiz Godara
Add support for hardware watchdog event logging BUG=b:221393157 TEST=Validated on qualcomm sc7280 development board by manually triggering watchdog event and event was logged at next bootup. Signed-off-by: Kshitiz Godara <quic_kgodara@quicinc.com> Change-Id: I94971ab583f49c8a5ac232833215dbdad3a4d272 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65528 Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-18treewide: Don't add bitsElyes Haouas
Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Change-Id: Id56310bd616cd19fee5dc934676006b2dc34b1ff Reviewed-on: https://review.coreboot.org/c/coreboot/+/65929 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-18mb/amd/*/BiosCallOuts.c: Fix some white spaces issuesElyes Haouas
Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Change-Id: I37ed13e1fa318ca0f8381f5b1b409bf80fa4da11 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65888 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-07-17mb/amd/*/irq_tables.c: Fix some white spaces issuesElyes Haouas
Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Change-Id: Ifc915e2825724fdaac67d259e1af2079893492a0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65889 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-07-17mb/amd/persimmon/mainboard.c: Fix some white spaces issuesElyes Haouas
Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Change-Id: I490a7f0c9cb32ca1ea246c14b72852814553214f Reviewed-on: https://review.coreboot.org/c/coreboot/+/65905 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-07-16mb/system76: Correct HID names for touchpad devicesTim Crawford
Use correct HID names instead of the CID names for the touchpad devices. Drop the now unneeded UID for the gaze15 TP devices. Tested on a gaze15 with a Synaptics device. Windows does not crash on boot and the touchpad is still detected as an I2C HID device. Change-Id: I5b6ab1a23ce667754d0c5757062385a721c5113f Signed-off-by: Tim Crawford <tcrawford@system76.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/65723 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2022-07-16mb/google/brya/var/osiris: Add wifi sar tableDavid Wu
1. Add wifi sar table for osiris 2. Set EC_GOOGLE_CHROMEEC_INCLUDE_SSFC_IN_FW_CONFIG BUG=b:234951991 TEST=build FW and checked SAR table can load by WiFi driver. Cq-Depend: chrome-internal:4871098 Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I301dce3229a24dd72b12b84d9eb7606abe10cbba Reviewed-on: https://review.coreboot.org/c/coreboot/+/65869 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com>
2022-07-16mb/system76/oryp5: Configure dGPU GPIOs in bootblockTim Crawford
Configure the dGPU power and reset pins in bootblock instead of ramstage. This fixes a conflict with our downstream driver, which configures these pins to enable dGPU power in romstage. Behavior remains unchanged without the driver as the dGPU is left powered off. Change-Id: Ica5ad5adc20fc2629d913b76a5a781fbd59a569d Signed-off-by: Tim Crawford <tcrawford@system76.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/65801 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2022-07-16mb/system76/oryp5: Reset HDA before configuringTim Crawford
The oryp5 has several issues with audio output after a reboot: - The device is not in GNOME sound settings - The device is in GNOME sound settings, but there is no audio output - The speaker output is significantly louder than normal Reset the audio codec to resolve these issues. Tested on Pop!_OS 22.04 with Linux 5.17.15. Change-Id: I42f642820bba82142ff370930f0a25e9d1025588 Signed-off-by: Tim Crawford <tcrawford@system76.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/65733 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2022-07-16ec/system76/ec: Provide charging thresholds by defaultTim Crawford
Battery charging thresholds are a firmware implementation and not dependent on any hardware. It is expected that all boards using System76 EC firmware will select this option, so enable it by default. Leave it disabled on clevo/cml-u, which didn't have it selected. Change-Id: Id99d36eaf055a76b9e1eb732174017651de299a5 Signed-off-by: Tim Crawford <tcrawford@system76.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/65714 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2022-07-16mb/google/brya/var/brya: fix comment for I2C connectionsEran Mitrani
For brya, I2C1 is cr50, and I2C3 is Touchscreen BUG=None BRANCH=firmware-brya-14505.B TEST=None Signed-off-by: Eran Mitrani <mitrani@google.com> Change-Id: Id564d5ede43e745c607ddfd851ff03557d76ddec Reviewed-on: https://review.coreboot.org/c/coreboot/+/65793 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2022-07-15mb/google/nissa/var/pujjo: Remove unsupport HDA device settingStanley Wu
Pujjo only support RTL1019 amp device, remove MX98360A device setting BUG=b:238716919 TEST=Build and boot on pujjo Signed-off-by: Stanley Wu <stanley1.wu@lcfc.corp-partner.google.com> Change-Id: I92ba66e8656ea36511f88cf867f51ba95168592e Reviewed-on: https://review.coreboot.org/c/coreboot/+/65818 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Reka Norman <rekanorman@chromium.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-07-15mb/google/brya/var/agah: Disable ASPM for dGPUTim Wawrzynczak
Since ASPM is not verified as fully functional yet, and the board is still in development, this patch disables ASPM for the dGPU. BUG=b:236676400 TEST=boot to OS in agah, lspci -vvv shows ASPM is disabled Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: I525eeb18c57d45fd55335b63a59262066afc9567 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65566 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Ivy Jian <ivy.jian@quanta.corp-partner.google.com>
2022-07-14mb/google/nissa/var/joxer: Update Joxer config to latest schematicMark Hsieh
init overridetree.cb based on the latest schematic. BUG=b:237628218 TEST=USE="project_joxer emerge-nissa coreboot" Signed-off-by: Mark Hsieh <mark_hsieh@wistron.corp-partner.google.com> Change-Id: I22778cc2582abdc2e62d98c6b049a0fa4dd467e6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65662 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Reka Norman <rekanorman@chromium.org>
2022-07-14mb/google/volteer/eldrid:add new generic DDR4 SPDs for EldridJohnny Li
Update DDR4 SPDs to Eldrid to include the following: DRAM Part Name ID to assign H5AG36EXNDX019 0 (0000) BUG=b:236739240 BRANCH=Volteer TEST="FW_NAME=eldrid emerge-volteer coreboot" and verify it builds successfully. Signed-off-by: Johnny Li <johnny_li@wistron.corp-partner.google.com> Change-Id: I2c372fa40899aa750d335825cf3880bc52a612a7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65819 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-14mb/intel/adlrvp: remove I2S2 GPIO settingsCliff Huang
It turns out that there is no device connected to I2S2. This patch clarifies the GPIO settings device association and remove unnecessary configuration. GPP_A8 -> default: GP-in ; set to NF1: SRCCLKREQ7# GPP_A9 -> default: NF1: ESPI_CLK GPP_A10 -> default: NF1: ESPI_RESET# BRANCH=firmware-brya-14505.B Signed-off-by: Cliff Huang <cliff.huang@intel.com> Change-Id: I7a575f495d841fe0bf6fd86a84caeee064f6904b Reviewed-on: https://review.coreboot.org/c/coreboot/+/65494 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jérémy Compostella <jeremy.compostella@intel.com> Reviewed-by: Bora Guvendik <bora.guvendik@intel.com>
2022-07-14mb/system76: TGL-U: Disable AER for CPU PCIe RPTim Crawford
Disable PCIe Advanced Error Reporting on the CPU root port to prevent some SSDs from timing out on S0ix suspend. AER results in the drive not being able to switch from D3 back to D0. nvme 0000:01:00.0: can't change power state from D3cold to D0 (config space inaccessible) Known to affect at least the following SSD models: - ADATA XPG SX8200 Pro - Samsung 970 EVO Plus (FW version: 2B7QCXE7) Change-Id: I79da6b08ef1949f3bf1c6111aaa7e658bd29c0e2 Signed-off-by: Tim Crawford <tcrawford@system76.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64080 Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-14mb/google/brya/var/ghost4adl: Add EC_IN_RW_ODEric Lai
Follow latest schematic to add EC_IN_RW_OD. BUG=b:238786599 BRANCH=firmware-brya-14505.B TEST=emerge-ghost coreboot Signed-off-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Change-Id: I701a940992895b2058b8ddfc444a2e7b7b9531ee Reviewed-on: https://review.coreboot.org/c/coreboot/+/65806 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Jack Rosenthal <jrosenth@chromium.org> Reviewed-by: Caveh Jalali <caveh@chromium.org>
2022-07-14mb/google/brya/var/ghost4adl: Add SSD power sequence and remove weakEric Lai
Add SSD power sequence and remove the redundant weak. BUG=b:238786597 BRANCH=firmware-brya-14505.B TEST=emerge-ghost coreboot Signed-off-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Change-Id: I0c1ce311d54fb92b27b17f50beda813fe66ad118 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65804 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Jack Rosenthal <jrosenth@chromium.org> Reviewed-by: Caveh Jalali <caveh@chromium.org>
2022-07-14mb/google/brya/var/ghost4adl: Add module MT62F1G32D2DS-026 WT-BJack Rosenthal
Add module MT62F1G32D2DS-026 WT:B and assign RAM code. BUG=b:238674174 BRANCH=firmware-brya-14505.B TEST=emerge-ghost coreboot Signed-off-by: Jack Rosenthal <jrosenth@chromium.org> Change-Id: I811e1bbb985efe4198928f30ff6396a5b4368856 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65796 Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-14soc/intel/broadwell: Drop vboot supportYu-Ping Wu
There is an ongoing effort to deprecate VBOOT_VBNV_CMOS, and replace it with VBOOT_VBNV_FLASH [1]. Since SOC_INTEL_BROADWELL doesn't support flash writes in early stages (BOOT_DEVICE_SPI_FLASH_NO_EARLY_WRITES), drop vboot as well as ChromeOS support for all broadwell boards, including auron, jecht and wtm2. [1] https://issuetracker.google.com/issues/235293589 BUG=b:235293589 TEST=./util/abuild/abuild -t GOOGLE_GUADO -a TEST=./util/abuild/abuild -t GOOGLE_BUDDY -a Change-Id: I002ab0f5f281c098afba16ada3621f1539c66d6b Signed-off-by: Yu-Ping Wu <yupingso@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/65782 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2022-07-14mb/google/brya/var/volmar: I2C timing fine tuneRen Kuo
Configure the I2C bus timing for all enabled I2C buses. BUG=b:237751906 TEST=Verify the build for volmar board and measure the freq is under 400KHz Signed-off-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com> Change-Id: Iffa128146f5d8bec6dd3d5c2d1e7efd96895dc6b Reviewed-on: https://review.coreboot.org/c/coreboot/+/65604 Reviewed-by: David Wu <david_wu@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-14mb/google/brya/crota: Enable MAC address passthru supportFranklin Lin
Enable the support for providing a MAC address for a dock to use based on the VPD values set in the platform. BUG=b:235045188 TEST=tested on Brya by setting VPD values and observing the string returned by the AMAC() method: > vpd -i RO_VPD -s "dock_mac"="BB:BB:BB:BB:BB:BB" > echo 1 > /sys/module/acpi/parameters/aml_debug_output [acpi.aml_debug_output=1] ACPI Debug: "Found VPD KEY dock_mac = BB:BB:BB:BB:BB:BB" ACPI Debug: "MAC address returned from VPD: BB:BB:BB:BB:BB:BB" ACPI Debug: "AMAC = _AUXMAC_#BBBBBBBBBBBB#" Signed-off-by: Franklin Lin <franklin_lin@wistron.corp-partner.google.com> Change-Id: I61b2a5e18bc17abeea0846f17e9be343e852c2b3 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65603 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-14mb/google/nissa/var/pujjo: Add WWAN power off sequenceStanley Wu
pujjo support FM101 WWAN, use wwan_power.asl to handle the power off sequence BUG=b:238281124 TEST=Build and boot on pujjo Signed-off-by: Stanley Wu <stanley1.wu@lcfc.corp-partner.google.com> Change-Id: I53cd45c8030855c267d870d68d009c454350621e Reviewed-on: https://review.coreboot.org/c/coreboot/+/65781 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Reka Norman <rekanorman@chromium.org>
2022-07-14mb/google/rex: Program EC ranges (host cmd and memory map)Subrata Banik
This patch adds chip config entries for EC host cmd and memory map ranges. BUG=b:224325352 TEST=Able to build Google/Rex. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I84a3b128a05c013d659e490a01198955ef383f83 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65765 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-07-14mb/google/rex: Add chip config for USB devicesSubrata Banik
+-------------+----------------+------------+ | USB 2.0 | Connector Type | OC Mapping | +-------------+----------------+------------+ | 1 | NC | NC | +-------------+----------------+------------+ | 2 | Type-C | OC_0 | +-------------+----------------+------------+ | 3 | NC | NC | +-------------+----------------+------------+ | 4 | Type-C | NA | +-------------+----------------+------------+ | 5 | WWAN | NA | +-------------+----------------+------------+ | 6 | Camera | NA | +-------------+----------------+------------+ | 7 | NC | NC | +-------------+----------------+------------+ | 8 | DCI | NA | +-------------+----------------+------------+ | 9 | Type-A | OC_3 | +-------------+----------------+------------+ | 10 | BT | NA | +-------------+----------------+------------+ +---------------------+-------------------+------------+ | USB 3.2 Gen 2x1 | Connector Details | OC Mapping | +---------------------+-------------------+------------+ | 1 | Type-A | OC_3 | +---------------------+-------------------+------------+ | 2 | DCI | NA | +---------------------+-------------------+------------+ +------+-------------------+------------+ | TCPx | Connector Details | OC Mapping | +------+-------------------+------------+ | 1 | Type C port 0 | OC_0 | +------+-------------------+------------+ | 3 | Type C port 1 | NA | +------+-------------------+------------+ BUG=b:224325352 TEST=Able to build Google/Rex and boot to emulator. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: Iecab1318f683e3b53441cafe909bcfd978ee126b Reviewed-on: https://review.coreboot.org/c/coreboot/+/65764 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Kapil Porwal <kapilporwal@google.com>
2022-07-14mb/google/rex: Add chip config for gspi devicesSubrata Banik
+-----------+-------------+------------------+ | INTERFACE | PCI (B:D:F) | DEVICE | +-----------+-------------+------------------+ | GSPI-0 | 0:0x1e:2 | NA | +-----------+-------------+------------------+ | GSPI-1 | 0:0x1e:3 | Finger Print MCU | +-----------+-------------+------------------+ | GSPI-2 | 0:0x12:6 | NA | +-----------+-------------+------------------+ BUG=b:224325352 TEST=Able to build Google/Rex and boot to emulator. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I4b20e342cbca60821f82c07f72328cf63c0e5404 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65763 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-07-14mb/google/rex: Add chip config for UART devicesSubrata Banik
This patch ensures LPSS UART 0 is used for the AP serial console as per Rex Proto 0 schematics dated 07/05. +-----------+-------------+-------------+ | INTERFACE | PCI (B:D:F) | DEVICE | +-----------+-------------+-------------+ | UART-0 | 0:0x1e:0 | For AP UART | +-----------+-------------+-------------+ | UART-1 | 0:0x1e:1 | NA | +-----------+-------------+-------------+ | UART-2 | 0:0x19:2 | NA | +-----------+-------------+-------------+ BUG=b:224325352 TEST=Able to get AP UART over LPSS UART0 using emulator. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: Ice0c81607c758e94d15ea19e346877776a3de7dd Reviewed-on: https://review.coreboot.org/c/coreboot/+/65668 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-07-14mb/google/rex: Add chip config for I2C devicesSubrata Banik
+-----------+--------------------+-------------+--------+ | INTERFACE | PCI Number (B:D:F) | DEVICE | Speed | +-----------+--------------------+-------------+--------+ | LPSS I2C0 | 0:0x15:0 | WFC | 400KHz | | | +-------------+--------+ | | | AUDIO_DB | 400KHz | +-----------+--------------------+-------------+--------+ | LPSS I2C1 | 0:0x15:1 | Touch Panel | 400KHz | +-----------+--------------------+-------------+--------+ | LPSS I2C2 | 0:0x15:2 | NC | NC | +-----------+--------------------+-------------+--------+ | LPSS I2C3 | 0:0x15:3 | Touch Pad | 400KHz | +-----------+--------------------+-------------+--------+ | LPSS I2C4 | 0:0x19:0 | TPM | 400KHz | +-----------+--------------------+-------------+--------+ | LPSS I2C5 | 0:0x19:1 | UFC | 400KHz | | | +-------------+--------+ | | | SAR1 | 400KHz | | | +-------------+--------+ | | | SAR2 | 400KHz | | | +-------------+--------+ | | | HPS | 400KHz | +-----------+--------------------+-------------+--------+ BUG=b:224325352 TEST=Able to build Google/Rex. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I76a28f175372542d441c787deb2a096382658ace Reviewed-on: https://review.coreboot.org/c/coreboot/+/65762 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Kapil Porwal <kapilporwal@google.com>
2022-07-14mb/google/rex: Drop redundant `cpu_cluster` entrySubrata Banik
This patch drops redundant cpu_cluster definition from mainboard specific devicetree.cb as soc chip config (chipset.cb) already has the required entry. BUG=b:224325352 TEST=Able to build Google/Rex. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: Iad42985ead7269eaa739c31bede5948c2e25c67c Reviewed-on: https://review.coreboot.org/c/coreboot/+/65761 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-07-14mb/google/rex: Add overridetree.cb for `rex0` variantSubrata Banik
This patch adds initial PCI device entries into the override devicetree. BUG=b:224325352 TEST=Able to build Google/Rex and verified on MTL emulator. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I16326747df46769f93813ce322ed8045449ffa85 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65784 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-07-14mb/google/rex: Add initial devicetree.cb for `rex` baseboardSubrata Banik
This patch adds initial PCI device entries into the baseboard devicetree.cb. BUG=b:224325352 TEST=Able to build Google/Rex and verified on MTL emulator. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I944b03a6b3c9c592c09984dde483c855f1a2cd32 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65760 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-07-13mb/google/brya/acpi: Fix GPIO assignment for GPIO_GPU_NVVDD_ENTim Wawrzynczak
GPIO_GPU_NVVDD_EN is incorrectly (duplicately) assigned to GPP_A19 in power.asl, but a double check of the schematic shows that the actual pad is GPP_A17, so this patch fixes that. Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: I4432b50c737508b7e0d595423d614a723d2499c4 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65580 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-07-13mb/google/brya/acpi: Remove NV_33 power rail from GC6 entry/exit sequencesTim Wawrzynczak
I misread my notes when writing the code for the GC6I/GC6O Methods, and accidentally included NV_33 in the GC6 sequence, which is incorrect (confirmed in the Hardware Design Guide). This patch removes the code that brings NV_33 up and down during the GC6 sequences. BUG=b:236676400 TEST=build Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: Iaa6c5ef3d7b1edbe13257f99013ab0e4382bdbf5 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65565 Reviewed-by: Robert Zieba <robertzieba@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-07-13mb/google/brya: Implement shutdown function for dGPUTim Wawrzynczak
Variants of brya that have a dGPU also need to perform a special shutdown sequence in the _PTS ACPI Method. Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: Ib760fa65e6e021c0949187f13f038d3e952e5910 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65488 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2022-07-13mb/google/brya/acpi/peg: Fix Power Resource _ON and _OFFTim Wawrzynczak
The _ON and _OFF methods for the root port's power resource were calling the _ON and _OFF in the PEGP namespace, which was the incorrect method, it should have been NPON/NPOF, so this patch updates that. BUG=b:236676400 Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: Ia3653996329473f133e3f0d53306882dc3213b6b Reviewed-on: https://review.coreboot.org/c/coreboot/+/65487 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Ivy Jian <ivy.jian@quanta.corp-partner.google.com> Reviewed-by: Subrata Banik <subratabanik@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-13mb/google/brya/acpi: Update GPIO polling methodTim Wawrzynczak
The preferred way of polling in ACPI I've seen is usually to just divide the sleep into N chunks, and ignore the time taken in between. This works in practice (validated with Timer calls before and after). Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: I4a2cd82cea05c539eff30b9b9d6ef18550d17686 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65484 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Robert Zieba <robertzieba@google.com> Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-07-13mb/google/brya/acpi: Modify NBCI _DSM subfunctionTim Wawrzynczak
The NBCI "get callbacks" _DSM subfunction should utilize the same "get callbacks" subfunction from the GPS _DSM subfunction; this patch adds that Method call into the ACPI code. Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: Idf2f148b5a95acccb02f47cba1ef33a9fc16bcd9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65483 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Robert Zieba <robertzieba@google.com> Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-07-13mb/google/brya/acpi: Keep track of dGPU power stateTim Wawrzynczak
To avoid extraneous calls from the kernel to _ON or _OFF, keep track of the power state of the GPU in an integer and exit _ON and _OFF routines early when attempting to enter the current state. BUG=b:236676400 Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: Ie874fcdc7022c4fde6f557d1ee06e8392ae3d850 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65482 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Robert Zieba <robertzieba@google.com> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-07-13mainboard/msi/ms7d25/gpio.h: Remove redundant NAF_VWE definitionMichał Żygowski
The NAF_VWE bit definition is already present in src/soc/intel/common/block/include/intelblocks/gpio.h. Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: I1fe713ee08438be49308f5e777cd466cdbc45d71 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65756 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
2022-07-13mb/starlabs/lite/{glk/glkr}: Remove Bluetooth USB portSean Rhodes
This reverts commit 0225af3c2ba661de82e15f163258605917ca28cf as it has no effect as the USB interface is configured by FSP S. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I20ca355eb1e088d7a7c8eacbc888ffc90833194b Reviewed-on: https://review.coreboot.org/c/coreboot/+/65064 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-07-13mb/google/nissa/var/pujjo: Add WFC camera settingStanley Wu
Modify USB2.0 port[6] setting for WFC camera support BUG=b:235182560 TEST=Build and boot on pujjo Signed-off-by: Stanley Wu <stanley1.wu@lcfc.corp-partner.google.com> Change-Id: I78dad102be2d915a251f6528eef07f2056001b0a Reviewed-on: https://review.coreboot.org/c/coreboot/+/65777 Reviewed-by: Reka Norman <rekanorman@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-13mb/google/nissa/var/craask: Move codec item to SSFCTyler Wang
Move audio codec item from fw_config to SSFC. BUG=b:238353613 TEST=emerge-nissa coreboot Signed-off-by: Tyler Wang <tyler.wang@quanta.corp-partner.google.com> Change-Id: I361ef54cd2ee3e0a423ed5086184936d6f09e099 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65718 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Reka Norman <rekanorman@chromium.org>
2022-07-13mb/google/geralt: add usb host supportShaocheng Wang
Add usb host function support. TEST=read usb data successfully. BUG=b:236331724 Signed-off-by: Shaocheng Wang <shaocheng.wang@mediatek.corp-partner.google.com> Change-Id: I52174306eb0c87c6e5a3665051099b5c0e8f45a0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65755 Reviewed-by: Yidi Lin <yidilin@chromium.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-13mb/google/nissa: Remove GPP_B11 PAD configurationHarsha B R
Remove the pad configuration for GPP_B11 as this is not used in Nereid/Nivviks BUG=b:227694137 Signed-off-by: Harsha B R <harsha.b.r@intel.com> Change-Id: I3a213ffece75b9a706b96dc142a7e35c8b5973f6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65623 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Reka Norman <rekanorman@chromium.org> Reviewed-by: Kangheui Won <khwon@chromium.org>
2022-07-13soc/intel/meteorlake: Use double digit GPIO pad numbersKapil Porwal
Google uses two digit GPIO pad numbers for internal GPIO references and Intel has updated their GPIO naming schemes too (see the GPIO implementation worksheet #641238) so use double digit GPIO pad numbers. Format - "GPP_%c%02d", gpio_group, gpio_pad_num e.g. GPP_A0 -> GPP_A00, GPP_V2 -> GPP_V02, GPP_C9 -> GPP_C09 etc. BUG=b:238196741 TEST=Able to build meteorlake based google/rex. Signed-off-by: Kapil Porwal <kapilporwal@google.com> Change-Id: Ieb7569c1a35b08c0970a604ec7b4b91e6179dd28 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65719 Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-by: Subrata Banik <subratabanik@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-07-12mb/google/dedede/var/shotzo: Update GPIO GPP_S2/S3 pin definitionTony Huang
Based on latest schematic: Set GPP_S2 DMIC1_CLK/ GPP_S3 DMIC1_DATA to NC. BUG=b:235303242 BRANCH=dedede TEST=build Change-Id: I4044cb7ba963153e1e478294dbf960fb79b97b5c Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/65665 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Zhuohao Lee <zhuohao@google.com>
2022-07-12mb/google/brya/var/agah: Disable thunderbolt interfaceTony Huang
Agah doesn't support TBT interface so disable it in devicetree, for fitimage configuration is at chrome-internal:4846869. BUG=b:224423318 TEST=Build and check DUT boots. Change-Id: I1eb43e86de5debf24ebde6eace14fe04bad5e5b1 Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/65699 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-11mb/google/brya/var/banshee: Update VR domain settingsFrank Wu
Update the VR domain settings based on the request of internal team. - IA ac_loadline from 2.3mOhms to 2.4mOhms. - IA dc_loadline from 2.3mOhms to 2.28mOhms. - GT ac_loadline from 3.2mOhms to 3.13mOhms. - GT dc_loadline from 3.2mOhms to 2.94mOhms. BUG=b:237044562 BRANCH=firmware-brya-14505.B TEST=FW_NAME=banshee emerge-brya coreboot chromeos-bootimage Signed-off-by: Frank Wu <frank_wu@compal.corp-partner.google.com> Change-Id: I665665ab8e3bcd6d4643f8b954b86fad3ef78ccd Reviewed-on: https://review.coreboot.org/c/coreboot/+/65522 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-by: John Su <john_su@compal.corp-partner.google.com> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
2022-07-11mb/msi/ms7d25: Properly handle CnvDdrRfim parameterMichał Żygowski
CNVi DDR RFIM feature should be reported via _DSM function. Add the generic WiFi device which will generate the proper ACPI code and pass the CnviDdrRfim parameter to FSP by SoC driver. TEST=Connect to WiFi network on Ubuntu. Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: Ice2abe972f38dd819f7f0103f7b9a697096f1cd9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/63835 Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-11mainboard/msi/ms7d25: Add USB macros and port designation commentsMichał Żygowski
Add the comments about port designation after mapping the root hub ports to board connectors. Add macros reflecting the length of the USB signal traces. Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: Ib2e842ef240ab25e2a9f7fa2e0766206fde7943d Reviewed-on: https://review.coreboot.org/c/coreboot/+/64295 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
2022-07-11mainboard/msi/ms7d25: Add default vboot configurationMichał Żygowski
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: I9590a33e828906de083cb23c8b647ed2da0750ee Reviewed-on: https://review.coreboot.org/c/coreboot/+/64222 Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-11mainboard/msi/ms7d25: Add FIVR configurationMichał Żygowski
Reflect the vendor's firmware FIVR settings. Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: I97b3b4f9470267961c138fea70703606373f6d52 Reviewed-on: https://review.coreboot.org/c/coreboot/+/64051 Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-11mainboard/msi/ms7d25: Fill board-specific SMBIOS dataMichał Żygowski
Add board connectors and headers descriptions to SMBIOS. Specify type 1 and type 2 fields as in vendor firmware. Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: Ie64be21ff302274769b77550c29e58d4ea1376d1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/64050 Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-11mainboard/msi/ms7d25: Add NCT6687D configurationMichał Żygowski
TEST=Boot Ubuntu 22.04, load nct6687 kernel module and use lm-sensors to display information about sensors on the SIO EC. Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: I55445a94f0de3510324b12558c4343e819412ac0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/63928 Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-11mainboard/msi/ms7d25: Enable PTTMichał Żygowski
Original firmware ships with PTT enabled by default on poweron. PTT takes priority over SPI/LPC TPM so enable the CRB interface until coreboot implements a way to select the interface and adapt the API to handle any TPM detection. TEST=Boot the board and see PTT is detected by Windows and Linux Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: I74dc2c4245388a9f134b27e313ef26124b952594 Reviewed-on: https://review.coreboot.org/c/coreboot/+/63834 Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-11mb/msi/ms7d25: Configure HD AudioMichał Żygowski
Apply correct configuration of HD Audio. TEST=Launch ubuntu 20.04 and launch a YouTube video, check if microphone detects an input in the system sound settings. Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: I6acc22aa58f6cc99df1d48d651122e74fe08ec02 Reviewed-on: https://review.coreboot.org/c/coreboot/+/63723 Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-11mb/msi/ms7d25: Configure PCIe Root PortsMichał Żygowski
Add the full PCIe root port configuration. Proper initialization of the root ports depends on the correct GPIO programming including virtual wires. Do not program the CLKREQ signals in coreboot to let FSP detect and configure CLKREQ pads. Otherwise the CLKREQ pads are reprogrammed by FSP despite having GpioOverride=1. The pads that should not be touched by coreboot are left commented in the board GPIO file. CLKREQ reprogramming caused undefined behavior when ASPM and Clock PM was being enabled by coreboot on PCIe endpoints of CPU PCIe x4 slot (coreboot printed a lot of exceptions and simply halted). TEST=Boot the MSI PRO Z690-A DDR4 WiFi with all PCIe/M.2 slots populated and check if they are detected and functional in Linux. Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: I50199d2caf54509a72c5100acb770bf766327e7f Reviewed-on: https://review.coreboot.org/c/coreboot/+/63656 Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-10mb/lenovo/haswell: Convert to variant setupFelix Singer
In preparation to CB:63514, make use of the variant concept and convert the existing T440p mainboard into a variant. Change-Id: I3c7e06607135ce0a62c158e296b51e5311234505 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63513 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2022-07-09mb/google/brya/var/kinox: Override tdp pl1 valueDtrain Hsu
Override tdp pl1 value to 30W in CPU MSR. BUG=b:238268367 TEST=Boot to Chrome OS and check cpu log show "CPU PL1 = 30 Watts". Signed-off-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com> Change-Id: Ibbd5ecc4b87ede5a62799020c741e5bff2952144 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65695 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
2022-07-08mb/google/brya/var/ghost4adl: Update GPIO tableJack Rosenthal
Based on comments on CL:65534, update the non-early GPIO table. These are cases where Arbitrage wasn't able to find a useful heuristic, or the memory straps, where Arbitrage sees them as NC in the schematic. BUG=b:234626939 BRANCH=firmware-brya-14505.B TEST=emerge-ghost coreboot Signed-off-by: Jack Rosenthal <jrosenth@chromium.org> Change-Id: I6e00892243cd6af99dc1921ee3fc712f6cbb58c7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65710 Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-08mb/google/brya/var/ghost4adl: Add early GPIO tableJack Rosenthal
Customize brya baseboard early GPIO table to add mem straps for ghost4adl, change I2C bus for TPM to pins H6/H7, and remove pins which are not used on ghost4adl (E16, H13). BUG=b:234626939 BRANCH=firmware-brya-14505.B TEST=emerge-ghost coreboot Signed-off-by: Jack Rosenthal <jrosenth@chromium.org> Change-Id: I126a66fc5d24fbefec99abf87862c55b50c5e398 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65534 Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-08mb/google/guybrush: Remove duplicated includeElyes Haouas
Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Change-Id: I19cd9360a2571e8b88b1ed1005ce8564bdacb297 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65698 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-07-08mb/msi/ms7d25: Enable displaysMichał Żygowski
Add VBT from vendor firmware v5.24 and configure display outputs in devicetree. TEST=Boot TianoCore UEFIPayload and notice the UEFI Shell on the connected display via HDMI or DisplayPort on rear panel. Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: Ide560ade5e29844c2f4310639fe5b76ba91865be Signed-off-by: Michał Kopeć <michal.kopec@3mdeb.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63507 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
2022-07-08mb/msi/ms7d25: Add correct memory init configurationMichał Żygowski
Tested with 4x KINGSTON KF3600C17D4/8GX DIMMs. TEST=Include the microcode from vendor firmware and FSP blob from Intel R&DC. Boot the platform and see ramstage is executing. Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: I98b9c77d791d18640cb05c133cb0bf14ad22dcdb Reviewed-on: https://review.coreboot.org/c/coreboot/+/63503 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
2022-07-08mb/google/brya/variants/felwinter: Add fw_config to control TBT PCIe RP0John Su
Use USB4 fw_config to enable TBT PCIe RP0. BUG=b:237619214, b:237623610 TEST=emerge-brya coreboot chromeos-bootimage Signed-off-by: John Su <john_su@compal.corp-partner.google.com> Change-Id: Ie3e51a0f30e0c9d20127c017436813d4ede95639 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65696 Reviewed-by: Frank Wu <frank_wu@compal.corp-partner.google.com> Reviewed-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-07-08mb/google/nissa: Don't put WLAN into D3coldReka Norman
On nissa, WLAN should be a wake source, so don't put it into D3cold during suspend. BUG=b:233325709 TEST=Wake-on-WLAN works on nereid Change-Id: Iddd5fa8db05b85d2c799f679d664876109187d0c Signed-off-by: Reka Norman <rekanorman@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/65688 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kangheui Won <khwon@chromium.org>
2022-07-08mb/google/nissa: Enable Cnvi BT Audio Offload featureV Sowmya
This patch enables Cnvi BT Audio Offload feature and also configures the virtual GPIO for CNVi Bluetooth I2S pads. BUG=b:233834597 TEST=Verified BT offload feature on Nivviks P1. Signed-off-by: V Sowmya <v.sowmya@intel.com> Change-Id: Iffbd08351d083d2b550f309994af931bceb257d9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65670 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Krishna P Bhat D <krishna.p.bhat.d@intel.com> Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Reviewed-by: Reka Norman <rekanorman@chromium.org>
2022-07-08mb/google/nissa: Confiure the unused virtual Cnvi BT GPIOs to NCV Sowmya
Configure the unused virtual CNVi BT GPIOs to NC since we are using BT over USB mode for Nissa. BUG=b:233834597 TEST=Verified BT offload feature on Nivviks P1. Signed-off-by: V Sowmya <v.sowmya@intel.com> Change-Id: Id84823b9ad921ebd7ff773d6cce581563613745f Reviewed-on: https://review.coreboot.org/c/coreboot/+/65669 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kangheui Won <khwon@chromium.org> Reviewed-by: Reka Norman <rekanorman@chromium.org>
2022-07-08mb/google/nissa: Disable the Package C-state demotionV Sowmya
Disabling the Package C-state demotion feature for nissa baseboard as a work around to the S0ix issue and also this doesn't have any impact on the power and performance measured and verified by the PNP team. This feature will be enabled after its functionality is verified with no issues and also based on its impact on PNP. BUG=b:235005582 TEST=Boot and verify that S0ix issue is resolved. Signed-off-by: V Sowmya <v.sowmya@intel.com> Change-Id: I4d586b962c27b86ee75651dcd655bc0868504646 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65664 Reviewed-by: Varshit B Pandya <varshit.b.pandya@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Reka Norman <rekanorman@chromium.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Kangheui Won <khwon@chromium.org> Reviewed-by: Subrata Banik <subratabanik@google.com>
2022-07-07mb/google/brya/var/ghost4adl: Update the PCIE and USB settingEric Lai
Based on latest schematic to update the PCIE and USB setting. BUG=b:237659398 BRANCH=firmware-brya-14505.B TEST=emerge-ghost coreboot Signed-off-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Change-Id: I97989b7a8d9104379ffb0b454d7248d49855f680 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65584 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
2022-07-07mb/google/brya/var/crota: Add DPTF setting in CrotaJohnny Li
DPTF Policy and temperature sensor values from thermal team. BUG=b:237640264 TEST=USE="project_crota emerge-brya coreboot" and verify it builds without error. Signed-off-by: Johnny Li <johnny_li@wistron.corp-partner.google.com> Change-Id: I43340bd1acfe6ec2036ea80339dbf896615a456a Reviewed-on: https://review.coreboot.org/c/coreboot/+/65563 Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-07mb/starlabs: Rename LabTop to StarBookSean Rhodes
The LabTop was renamed to StarBook since the release of the Mk V. This change keeps the directory name more relevant, as there are more boards using the name StarBook. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I3513fb56c1adf663ed7bcdade2cc52cd8c0d6f4b Reviewed-on: https://review.coreboot.org/c/coreboot/+/65640 Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net>
2022-07-07mb/lenovo/t420s: Reorder selects alphabeticallyFelix Singer
Change-Id: I76e4438dea6a7fcce06211af808eee51465f19c5 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64770 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2022-07-07mb/lenovo/x220: Reorder selects alphabeticallyFelix Singer
Change-Id: I4fd7f86a61d1a1a8133a633eb257275222f27af9 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64769 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2022-07-07mb/lenovo/x131e: Reorder selects alphabeticallyFelix Singer
Change-Id: I65f8e6860a7f734a7d2b8c0055cb18d851f38ad0 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64768 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2022-07-07mb/lenovo/s230u: Reorder selects alphabeticallyFelix Singer
Change-Id: I62d8374eb7c2499d34c3f43c9f7fd01caaa3e2f4 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64767 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2022-07-07mb/lenovo/t430: Reorder selects alphabeticallyFelix Singer
Change-Id: Ia8a78e9947466e88fb9abf1b91ef21ce763240c1 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64763 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2022-07-07mb/lenovo/x1_carbon_gen1: Reorder selects alphabeticallyFelix Singer
Change-Id: I25d0f5a97ec5dd023e2acb458de1b20427fe353e Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64761 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2022-07-07mb/google/brya/var/kinox: Enable SaGvDtrain Hsu
Enable SaGv support for Kinox BUG=b:238153479 TEST=Build and boot to Chrome OS Signed-off-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com> Change-Id: Id4646f1621a414a1ec4e272c826b0baea2bb4e19 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65340 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-07-073rdparty/blobs: Advance submodule pointerSean Rhodes
This contains the following commits: * d55c315 mb/starlabs: Remove padding from logo * 6412d38 mb/starlabs/starbook/cml: Update EC from 1.03 to 1.07 * fb72ac5 mb/starlabs/starbook/tgl: Update EC from 1.00 to 1.03 * cda5eaa mb/starlabs: Rename labtop to starbook * f16020a Revert "soc/mediatek/mt8186: Update SPM firmware to pcm_suspend_v0215… This also changes starlabs/labtop Kconfig to use the new paths for the EC binaries from the above commits. Signed-off-by: Sean Rhodes <sean@starlabs.systems> Change-Id: I83143118af422276ee335ad4ef9eca76f54a9fc0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65634 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-07-07mb/google/brask/var/kuldax: modify ddi_ports_configDavid Wu
Modify ddi_ports_config based on schematic. DDI_PORT_A = DP DDI_PORT_B = HDMI DDI_PORT_1 = Type-C DP DDI_PORT_3 = HDMI BUG=b:237419696 TEST=Boot to Chrome OS and check all display port working Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I7c0458f0dbd4637b91af9e01664073e1f8a7a614 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65660 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-07-07mb/google/brya: Change GPP_F17 programmingTim Wawrzynczak
Currently the EC's MKBP interrupt line is programmed as dual-routed to both SCI and IOAPIC. The brya EC will pulse the MKBP GPIO and also send a host event when there is an MKBP event for host to service. This causes an extra SCI to be generated, and the kernel will respond to each MKBP event with an extra unnecessary host command. Changing the pad configuration for the MKBP GPIO to APIC only fixes this issue. BUG=b:236706977 BRANCH=firmware-brya-14505.B TEST=excess GET_NEXT_EVENT host commands are gone from EC log Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: Ic7dd596987f6d34c69d46674bdd07785235e2d4c Reviewed-on: https://review.coreboot.org/c/coreboot/+/65480 Reviewed-by: Subrata Banik <subratabanik@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-07-07mb/google/brya/var/agah: Update FBVDD power-down delayTim Wawrzynczak
The EEs have observed the ramp down delay on this signal in more detail and 40 ms can still meet the sequencing requirements. Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: I49ef801f7a3fd7945ded63da1399eaf57fd6aef0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65581 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subratabanik@google.com>