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2020-11-09cpu/intel/model_206ax: Get CPU frequencies for SMBIOS type 4Michał Żygowski
Calculate the frequencies based on the appropriate MSRs and pass them to SMBIOS tables generator. Ivybridge microarchitecture does not yet implement CPUID 16H leaf used to obtain the required frequencies. TEST=Intel Core i7-3770, TianoCore UEFI payload displays the CPU frequency correctly equal 3.4GHz in Boot Manager Menu, dmidecode shows correct frequencies according to Intel ARK, 3.4GHz base and 3.9GHz turbo Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: Iefbae6111d39107eacac7e61654311646c6981eb Reviewed-on: https://review.coreboot.org/c/coreboot/+/47058 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-09soc/intel/jasperlake: Enable Intel FIVR RFI settingsMaulik V Vaghela
We already have RFI UPD settings to mitigate RFI noise issues in platform. These UPDs were not getting filled via devicetree but needed to be filled from fsp_params.c Exporting these UPDs to chip.h will allow OEM/ODMs to fill it directly from devicetree and also allow us to control it based on boards instead of keeping it common across SoCs. BUG=b:171683785 BRANCH=None TEST=Compilation works and we're able to fill UPD from devicetree.Value gets reflected in FSP UPDs. Change-Id: I495cd2294368e6b3035c48b9556a83418d5632de Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47286 Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-09mb/emulation/q35: Define pm_acpi_smi_cmd_portArthur Heymans
The X86 Qemu targets use the AMD64 SMM save state, but unlike most AMD CPU's the PM ACPI SMI port is not configurable and uses the Intel default APM_CNT, 0xb2 port. This will be used by the common save state handler. Change-Id: Ifee9476f628a2df710fb4340ce6a19b008df1033 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45814 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-09soc/amd/*/smi.h: Move the pm_acpi_smi_cmd_port function declarationArthur Heymans
This prototype will be used outside of soc/amd. Change-Id: Icc69cf8a910764b27edf64f0f527b8f6a9013121 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45813 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-09cpu/x86/smm: Add a common save state handlingArthur Heymans
Currently coreboot has limited use for the SMM save state. Typically the only thing needed is to get or set a few registers and to know which CPU triggered the SMI (typically via an IO write). Abstracting away different SMM save states would allow to put some SMM functionality like the SMMSTORE entry in common places. To save place platforms can select different SMM save sate ops that should be implemented. For instance AMD platforms don't need Intel SMM save state handling. Some platforms can encounter CPUs with different save states, which the code then handles at runtime by comparing the SMM save state revision which is located at the same offset for all SMM save state types. Change-Id: I4a31d05c09065543424a9010ac434dde0dfb5836 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44323 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-09cpu/x86/smm/smm.ld: Assert that CONFIG_MAX_CPUS <= 4Arthur Heymans
The SMM_ASEG code only supports up to 4 CPUs, so assert this at buildtime. Change-Id: I8ec803cd1b76f17f4dccd5c573179d542d54c277 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44322 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-09cpu/x86/smm/smihandler.c: Simplify smm revision handlingArthur Heymans
The ASEG smihandler bails out if an unsupported SMM save state revision is detected. Now we have code to find the SMM save state depending on the SMM save state revision so reuse this to do the same. This also increases the loglevel when bailing out of SMM due to unsupported SMM save state revision from BIOS_DEBUG to BIOS_WARNING, given that the system likely still boots but won't have a functioning smihandler. Change-Id: I57198f0c85c0f7a1fa363d3bd236c3d41b68d2f0 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45471 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-09util/inteltool: Add support for Intel Lewisburg SKU C621AJingle Hsu
Add support for dumping GPIOs on Intel Lewisburg SKU C621A. Tested=On OCP Delta Lake DVT, verify it executes successfully. Change-Id: I58797914aa5816aedace094c179e832150ad5e2e Signed-off-by: Jingle Hsu <jingle_hsu@wiwynn.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47163 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-09mb/intel/adlrvp: Replace if-else-if ladder with switch constructSridhar Siricilla
The patch replaces if-else-if ladder with switch case for readability purpose. Signed-off-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Change-Id: I268db8bc63aaf64d4a91c9a44ef5282154b20a53 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47054 Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-09hatch: Create genesis variantMatt Ziegelbaum
Create the genesis 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 4.2.0). BUG=b:172620124 BRANCH=None TEST=util/abuild/abuild -p none -t google/hatch -x -a make sure the build includes GOOGLE_GENESIS Signed-off-by: Matt Ziegelbaum <ziegs@chromium.org> Change-Id: I70886c2c5a25f5de1a4941ff235547ee812fa50d Reviewed-on: https://review.coreboot.org/c/coreboot/+/47334 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
2020-11-09mb/intel/adlrvp: Add PMC.MUX.CONx device configuration for adlrvpV Sowmya
This patch adds the PMC MUX and CONx devices for adlrvp. Device specific method contains the port and orientation details used to configure the mux. BUG=b:170607415 TEST=Built and booted adlrvp. Verified the PMC.MUX CONx objects in SSDT tables. Change-Id: I3b5bb73991feb99577c16fea00c381dd0f855769 Signed-off-by: V Sowmya <v.sowmya@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47289 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2020-11-09soc/intel/xeon_sp: Don't add memory resource twiceMarc Jones
The resource function is called for each device VID/DID. Only add the memory resource map from the boot CPU (bus 0) and not for each socket/CPU. This is a NUMA architecture and has a shared memory map. All the resources must match across the sockets/CPUs, so they should only be added to the map once. Change-Id: Ia336f604441ae8d30b8418300da7c34ab9907cae Signed-off-by: Marc Jones <marcjones@sysproconsulting.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47173 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jay Talbott <JayTalbott@sysproconsulting.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-09soc/intel/xeon_sp: Move set_bios_init_completion()Marc Jones
Move set_bios_init_completion() and helper functions from skx and cpx soc_util.c to xeon common util.c. There are some slight differences between skx and cpx, so used the more correct cpx functions. Both cpx and skx platforms boot as expected. Change-Id: Ie416b3a43ccdd14a0eb542786593c2eb4d37450f Signed-off-by: Marc Jones <marcjones@sysproconsulting.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47172 Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Jay Talbott <JayTalbott@sysproconsulting.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-09mb/purism/librem_cnl: Add new variant 'Librem Mini v2'Matt DeVillier
Add Kconfig entries, and update existing documentation to accomodate both v1/v2 versions of the board. Change-Id: I856bb914941211cfbec4fed871ba2a5a038e23c3 Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46984 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-09mb/purism/librem_mini: Fix USB_OC mapping in devicetreeMatt DeVillier
Correct USB over-current mappings in devicetree now that the GPIO config has been fixed per schematics. Change-Id: I564630231933c7c17a2c0a2a403fdcca9189b92e Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47222 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-11-09mb/purism/librem_mini: drop PcieRpSlotImplemented from LAN PCIeMatt DeVillier
The LAN NIC is onboard, not installed in a slot. Change-Id: I77ee7ee8c944b7942ca78d35cd881277c4030ab9 Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47252 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-09mb/purism/librem_mini: Update smbios_slot_desc for M.2/WLANMatt DeVillier
Add strings for M.2 keying and number of PCIe lanes. Change-Id: I2e13749b50263ee5c2388a419bc8d784af6bd880 Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47251 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-09mb/purism/librem_mini: Fix PCIe clock source mapping in devicetreeMatt DeVillier
Correct PCIe clock source mapping in devicetree now that the GPIO config has been fixed. Move ClkSrcUsage/ClkSrcClkReq registers under their associated PCIe root ports. Change-Id: Ibdaba51d971a39a6da6df82652b7420d7324dee5 Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47221 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-11-09mb/purism/librem_mini: Adjust GPIO pad config per schematicsMatt DeVillier
- set pads GPP_B6/B8 for PCIe CLK_REQ lines - set pad GPP_B14 to speaker output - adjust comment for GPP_C22 / USB3_P1_PWREN - set pad GPP_E4 to NF1 / SATA_DEVSLP0 - set pads GPP_E9/E10 to USB2_OC0#/USB2_OC1# Change-Id: I8bf8af620370ec2d4c864e513db5d710a9c65d27 Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47220 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-09console: Override uart base addressBryant Ou
Add a new CONFIG_OVERRIDE_UART_FOR_CONSOLE token to override the index of uart port, platform use a get_uart_for_console routine to decide what index value should be used for console. Signed-off-by: Bryant Ou <Bryant.Ou.Q@gmail.com> Change-Id: I2079bd1e5ffa209553383b6aafe3b8724849ba2a Reviewed-on: https://review.coreboot.org/c/coreboot/+/45405 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marc Jones <marc@marcjonesconsulting.com> Reviewed-by: Jonathan Zhang <jonzhang@fb.com>
2020-11-09soc/intel/xeon_sp: Look up the IIO_HOB only onceArthur Heymans
The HOB does not move, place its location in .bss. Change-Id: I2c6dbe4d64138e45fa1dfe7580ffa70d0441bd88 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47294 Reviewed-by: Marc Jones <marc@marcjonesconsulting.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-09soc/amd/common: add Kconfig help text to pre-family-17h-only blocksFelix Held
The cpu/car code only applies to pre-family-17h CPUs that still use cache as RAM (CAR) and the PI code only applies to the pre-FSP vendor code blob binaryPI interface. Change-Id: I5a13d7e202bb745255fabb46110850c36b07de7a Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47274 Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-09soc/intel/jasperlake: Correct GPIO pad sequence for community pad groupMaulik V Vaghela
In gpio.c file, we have community group array for each comm, representing gpio groups within that community. Like there might be group H,D, VGPIO and C within community 1. Community also may have some reserved gpio and we also define those in an array which indicates OS can't use those GPIO (through PAD_BASE_NONE) Now when we define reserved pads in the middle of actual community pads, it creates an issue while calculating an offset for GPIO host own pad register. This is because function actually checks current gpio index (lets say vgpio_39 in our case) and tries to get group index from an array which we have defined. If we have defined reserved gpios in between 2 communities, index calculated will also account for reserved GPIO and register offset calculation will move to next set of register (offset 0xC instead of offset 0x8). Because of this coreboot won't configure HOST_OWN_PAD register correctly and driver will not be able to get non-SMI interrupts for related gpio. Align pad group as per EDS and pin-ctrl driver in linux kernel. Reference: DOC#618876 (EDS volume 2) BUG=None BRANCH=None TEST=VGPIO community index is correctly calculated. Drawlat board boots fine with this change and warm reset also works. Change-Id: Id6013914c88c50f4b8c60ca9a9285a8e1b214d11 Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46842 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2020-11-09soc/intel/jasperlake: Update reserved GPIO names in gpio_soc_defs.hMaulik V Vaghela
Multiple GPIOs were defined as a reserved GPIO in JasperLake. Correcting this GPIOs with proper name to align with EDS volume 2 Also removing unused GPIOs at the end of community 4 (group E). Since those reserved GPIOs are at the end of the community, it won't affect the offset calculations within community. This change will also help us aligning pad numbering with kernel pin-ctrl drivers too. Reference: DOC#618876 (EDS volume 2) BUG=None BRANCH=None TEST=Platform boots fine and basic functionality such as SD, Wifi works. Change-Id: I8326b7181d47a177261656f51602638d8ce80fbb Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47232 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-09mb/google/volteer/eldrid: Describe the privacy_gpioRicardo Ribalda
Add information regarding the privacy pin on the overridetree and the gpio. BUG=b:171888751 Change-Id: I1ab19a863715ba5a928dd7c16402d398e5475edc Signed-off-by: Ricardo Ribalda <ribalda@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46964 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-09mb/google/hatch/jinlon: Describe the privacy_gpioRicardo Ribalda
Add information regarding the privacy pin on the overridetree and gpio. BUG=b:169840271 Change-Id: Ifa628dda03f3f65976850aeabaf516f528a921b7 Signed-off-by: Ricardo Ribalda <ribalda@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46962 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-09drivers/usb/acpi: Add support for privacy_gpioRicardo Ribalda
Some devices, such as cameras, can implement a physical switch to disable the input on demand. Think of it like the typical privacy sticker on the notebooks, but more elegant. In order to notify the system about the status this feature, a GPIO is typically used. The map between a GPIO and the feature is done via ACPI, the same way as the reset_gpio works. This patch implements an extra field for the described privacy gpio. This gpio does not require any extra handling from the power management. BUG=b:169840271 Change-Id: Idcc65c9a13eca6f076ac3c68aaa1bed3c481df3d Signed-off-by: Ricardo Ribalda <ribalda@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46961 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-09mb/google/dedede/variants/magolor: Update Power Limit2 minimum valueSumeet R Pawnikar
Update Power Limit2 (PL2) minimum value to the same as maximum value for magolor board. DTT does not throttle PL2, so this minimum value change here does not impact any existing behavior on the system. BUG=b:168353037 BRANCH=None TEST=Build and test on magolor board Change-Id: I74e960de506d366cba2c8aefb23f9e69337fd163 Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47285 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-09soc/intel/jasperlake: Add PCH PCIe RPs wake up events to event logTim Wawrzynczak
All wakes by a PCH PCIe root port were lumped under one event source; this commit splits them up so each root port gets its own ID in the event log. BUG=b:172279061 BRANCH=volteer Change-Id: Icdb10043700c20ddb6ae93747a731005fd233a70 Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47183 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2020-11-09soc/intel/tigerlake: Add PCH PCIe RPs wake up events to event logTim Wawrzynczak
All wakes by a PCH PCIe root port were lumped under one event source; this commit splits them up so each root port gets its own ID in the event log. BUG=b:172279061 BRANCH=volteer Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: Icebcac3b69c605ecf6df37733b641397ea3c3ad0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47182 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2020-11-09device: Move pci_dev_is_wake_source functionTim Wawrzynczak
Move this function to pci_ops.c, which is already included in the smm build. This is required to use this function in elog functionality, which is called from SMM. Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: Ie5583c04366c9a16bc1b00a6892d39eeafe5da49 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47260 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2020-11-09mb/google/dedede/var/boten: Add LTE power on/off sequenceKarthikeyan Ramasubramanian
LTE module used in boten has a specific power on/off sequence. GPIOs related to power sequnce are: * GPP_A10 - LTE_PWR_OFF_R_ODL * GPP_H17 - LTE_RESET_R_ODL 1. Power on: GPP_A10 -> 20ms -> GPP_H17 2. Power off: GPP_H17 -> 10ms -> GPP_A10 3. Warm reset: Power off -> 500ms -> Power on Configure the GPIOs based on these requirements. BUG=b:163100335 TEST=Build and boot Boten to OS. Ensure that the LTE module power sequence requirements are met. Change-Id: Ic6d5d21ce5267f147b332a4c9b01a29b3b8ccfb8 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44588 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Peichao Wang <pwang12@lenovo.corp-partner.google.com> Reviewed-by: Marco Chen <marcochen@google.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-09mb/google/dedede: Add support for variant specific SMI sleep flowKarthikeyan Ramasubramanian
This support is required to power off certain components that exist only in certain variants. BUG=None TEST=Build and boot Boten to OS. Change-Id: Ib43ada784666919a4d26246a683dad7f3546fabb Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44587 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Peichao Wang <pwang12@lenovo.corp-partner.google.com> Reviewed-by: Marco Chen <marcochen@google.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-09driver/usb/acpi: Add power resources for devices on USB portsKarthikeyan Ramasubramanian
Allow a USB device to define PowerResource in its SSDT AML code. PowerResouce ACPI generation expects SoC to define the callbacks for generating AML code for GPIO manipulation. Device requiring PowerResource needs to define following parameters: * Reset GPIO - Optional, GPIO to put device into reset or take it out of reset. * Reset delay - Delay after reset GPIO is asserted (default 0). * Reset off delay - Delay after reset GPIO is de-asserted (default 0). * Enable GPIO - Optional, GPIO to enable device. * Enable delay - Delay after enable GPIO is asserted (default 0). * Enable off delay - Delay after enable GPIO is de-asserted (default 0). BUG=b:163100335 TEST=Ensure that the Power Resource ACPI object is added under the concerned USB device. Change-Id: Icc1aebfb9e3e646a7f608f0cd391079fd30dd1c0 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46713 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Peichao Wang <pwang12@lenovo.corp-partner.google.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-09soc/intel/common/acpi: create pep.asl from lpit.aslMichael Niewöhner
Copy lpit.asl to pep.asl to have a clean patch series without moving files and to be able to keep the replace-patch CB:46471 as small as possible to avoid confusion. Change-Id: Ib1c019039ef0c518cf678af6109ba914b7f47bb6 Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47245 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-09mb/google/volteer/var/voema: Add memory parts and generate DRAM IDsDavid Wu
This change adds memory parts used by variant voema to mem_parts_used.txt and generates DRAM IDs allocated to these parts. Added memory 1. MT53E512M64D4NW-046 WT:E 2. MT53E1G64D8NW-046 WT:E BUG=b:171755775 TEST=emerge-volteer coreboot chromeos-bootimage Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I24d466f92a7e0fa3ab2f6241f0b5af025c53ed98 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47228 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Caveh Jalali <caveh@chromium.org>
2020-11-09tests: Add lib/timestamp-test test caseJakub Czapiga
Signed-off-by: Jakub Czapiga <jacz@semihalf.com> Change-Id: I39abfc644fef085cef2175086a0e45a040b244de Reviewed-on: https://review.coreboot.org/c/coreboot/+/46968 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
2020-11-09Atlas: Wake up AP on AC plug and unplugDaisuke Nojiri
This patch makes Atlas resume from S0ix by AC plug and unplug. BUG=b:165328935 BRANCH=atlas TEST=Put Atlas in suspend. Wake it up by AC plug. TEST=Put Atlas in suspend. Wake it up by AC unplug. Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org> Change-Id: I95676d785bfc1488a8c1bdd3d56f2c38d95f3fb6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47144 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Caveh Jalali <caveh@chromium.org>
2020-11-09intel/common/pmc: Add functions for IPC mailbox in ACPIDuncan Laurie
This change adds two functions that provide an IPC mailbox method via ACPI for runtime clock configuration. pmc_acpi_fill_ssdt_ipc_write_method() will provide a method in the SSDT that can be called by other ACPI devices to send an IPC mailbox command. This function is exported because some SOCs override the default PMC device and need to call this function to write the method into the SSDT. pmc_acpi_set_pci_clock() will call the method defined by the previous function to enable or disable the PCIe SRCCLK for a specified root port and clock pin. It can be called by the PCIe root port after turning off power to the attached device. BUG=b:160996445 TEST=boot on volteer device and disassemble the SSDT to ensure that this method exists. Signed-off-by: Duncan Laurie <dlaurie@google.com> Change-Id: I95f5a1ba2bc6905e0f8ce0e8b2342ad1287a23a0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46259 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-09soc/intel/tigerlake: Utilize vbt data size Kconfig optionSrinidhi N Kaushik
From Tigerlake FSP v3373 onwards vbt binary size changed from 8KiB to 9KiB. Commit cf5d58328fe004d967466be42de62d6bab4c3133 had changed the size from 8 to 9 Kib in drivers/gma. This change makes use of Kconfig option to pick the size for tigerlake. BUG=b:171401992 BRANCH=none TEST=build and boot delbin and verify fw screen is loaded Signed-off-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com> Change-Id: I21a0bba9ae01bac326f0f931641c98e8d308310f Reviewed-on: https://review.coreboot.org/c/coreboot/+/47209 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-09drivers/intel/gma: Add Kconfig option for vbt data sizeSrinidhi N Kaushik
From Tigerlake FSP v3373 onwards vbt binary size changed from 8KiB to 9KiB. Commit cf5d58328fe004d967466be42de62d6bab4c3133 had changed the size from 8 to 9 Kib. This change adds Kconfig option to choose vbt data size based on platform. BUG=b:171401992 BRANCH=none TEST=build and boot delbin and verify fw screen is loaded Signed-off-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com> Change-Id: Ia294fc94ce759666fb664dfdb910ecd403e6a2e9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47151 Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-09acpigen: Add more useful helper functionsDuncan Laurie
acpigen_write_debug_namestr() - Debug = NAME acpigen_write_return_namestr() - Return (NAME) acpigen_set_package_op_element_int() - Set package pointer element DeRefOf (PKG[ELEM]) = INT acpigen_get_package_element() - Get package (not pointer) element dest_op = PKG[ELEM] acpigen_set_package_element_int() - Set package element to integer PKG[ELEM] = INT acpigen_set_package_element_namestr() - Set package element to namestr PKG[ELEM] = NAME acpigen_write_delay_until_namestr_int() - Delay while waiting for register to equal expected value. BUG=b:160996445 Signed-off-by: Duncan Laurie <dlaurie@google.com> Change-Id: I9b20a23872b7d4a50f03761032426ffbb722b9ee Reviewed-on: https://review.coreboot.org/c/coreboot/+/47196 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-09mb/google/dedede/var/drawcia: Remove camera EEPROM power resourceKarthikeyan Ramasubramanian
EEPROM in the camera module does not require any specific power resources. This will ensure that no unnecessary resources are turned on while accessing the camera EEPROM. BUG=b:167938257 TEST=Build and boot to OS in Drawlat. Ensure that the camera EEPROM is listed in the output of i2cdetect. Change-Id: Iece9b3f657bf94a21cc08bf1745353575858f9b2 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47230 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Justin TerAvest <teravest@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-09mb/google/dedede: Enable Wake on AC connect and disconnectKarthikeyan Ramasubramanian
Handle AC connect and disconnect notifications from Embedded Controller (EC) and wake from S3/S0ix. BUG=b:172266344 TEST=Build and Boot to OS in Drawlat. Ensure that the system wakes up from suspend on AC connect and disconnect on both the TypeC ports. 276 | 2020-11-04 12:21:29 | S0ix Enter 277 | 2020-11-04 12:21:40 | S0ix Exit 278 | 2020-11-04 12:21:40 | EC Event | AC Disconnected 279 | 2020-11-04 12:21:57 | S0ix Enter 280 | 2020-11-04 12:22:03 | S0ix Exit 281 | 2020-11-04 12:22:03 | EC Event | AC Connected 282 | 2020-11-04 12:22:35 | S0ix Enter 283 | 2020-11-04 12:22:47 | S0ix Exit 284 | 2020-11-04 12:22:47 | EC Event | AC Disconnected 285 | 2020-11-04 12:23:08 | S0ix Enter 286 | 2020-11-04 12:23:16 | S0ix Exit 287 | 2020-11-04 12:23:16 | EC Event | AC Connected Change-Id: I7fa4ac0096548fd63af86e9f56c4c1ee25491399 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47210 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Justin TerAvest <teravest@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-09ec/purism/librem/ec.asl: End commentBenjamin Doron
End comment that (likely mistakenly) removed an EC query method. Change-Id: Id192d665a22a8885d7cec56cd6b8ea207fb54402 Signed-off-by: Benjamin Doron <benjamin.doron00@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47115 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2020-11-09mb/google/dedede/variants: Update Power Limit2 minimum valueSumeet R Pawnikar
Update Power Limit2 (PL2) minimum value to the same as maximum value for dedede variants (baseboard and drawcia). Currently, variants like boten, waddledee, waddledoo, metaknight and wheelie uses the DTT entries from baseboard devicetree since there is no override present for these variants. So, these variants will also reflect this change of PL1 minimum value. For madoo variant, PL2 minimum value already set the same as PL2 maximum value. DTT does not throttle PL2, so this minimum value change here does not impact any existing behavior on the system. BUG=None BRANCH=None TEST=Build and test on drawcia system Change-Id: I7ecf1ffcc7871192ebe18eb8c3c3fd3e1193721e Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47154 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-09mb/intel/jasperlake_rvp: Update Power Limit2 minimum valueSumeet R Pawnikar
Update Power Limit2 (PL2) minimum value to the same as maximum value for jasperlake rvp board. DTT does not throttle PL2, so this minimum value change here does not impact any existing behavior on the system. BUG=None BRANCH=None TEST=Build and test on jasperlake rvp board Change-Id: I862f7106846de5fb37f74419807eedc3096ded8a Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47201 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-09nb/intel/pineview: Fix clearing memoryArthur Heymans
The regions TSEG, GSM, GMS should not be marked as cacheable resources. Change-Id: I083b096cf3ed250bca722674abe9feffdb2436d1 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47174 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-11-09soc/intel/*/chip: Remove unused devicetree entryPatrick Rudolph
InternalGfx isn't used so drop it. Change-Id: I12f424d8d883e065ef8d007e56a8bff41a7fae53 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47176 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-09mb/google/volteer/var/voema: config CSE LITEDavid Wu
Config voema to use CSE LITE BUG=b:171755775 TEST=FW_NAME=voema emerge-volteer coreboot chromeos-bootimage Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: Ic4ca82ce844e6367da70ed052445943572ae7b09 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47203 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-12 19:30:54 +0000