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2020-11-20soc/intel/xeon_sp/cpx: Modify PCH_IOAPIC_BUS_NUMBERArthur Heymans
The PCH IOAPIC is not PCI discoverable. Linux checks the BDF set in DMAR against the PCI class if it is a PIC, which 00:1F.0 for instance isn't. The SINIT ACM on the other hand bails out with ERROR CLASS:0xA, MAJOR 3, MINOR 7 if the BUS number is 0. Change-Id: I9b8d35a66762247fde698e459e30ce4c8a2c7eb0 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47538 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
2020-11-20soc/intel/xeon_sp: Set coreboot defined IOAPIC and HPET BDFArthur Heymans
Don't rely on the FSP-S setting the HPET and IOAPIC BDF. This makes coreboot in control of these settings. Change-Id: I937ebf05533019cb1a2be771ef3b9193a458dddf Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47537 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
2020-11-20soc/intel/xeon_sp: Use common P2SB functions to generate HPET IOAPICArthur Heymans
Change-Id: I700df8fe5243db46fa8458757b4e5596c4b9f404 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47536 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
2020-11-20soc/intel/apollolake: use P2SB function to generate DMAR IOAPICArthur Heymans
Change-Id: If088d5bf701310e54b14965145229627f3a50417 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47535 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
2020-11-20soc/intel/common/block/p2sb: Add ioapic BDF functionsArthur Heymans
This allows to get/set the IOAPIC bus device function. Change-Id: Ib5bb409efbcbc5729cf0e996655c7ac3f6a78223 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47534 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-20soc/intel/xeon_sp: Use common P2SB functions to generate HPET DMARArthur Heymans
This makes coreboot more robust as it does not need to rely on syncing values set by FSP and coreboot. Change-Id: I2d954acdb939e7cb92d44b434ae628d7d935d776 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47533 Reviewed-by: Christian Walter <christian.walter@9elements.com> Reviewed-by: Marc Jones <marc@marcjonesconsulting.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-20soc/intel/apollolake: use P2SB function to generate DMAR HPETArthur Heymans
Change-Id: I68f63c79d04cb2cddb92c9f6385459723f8858bd Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47532 Reviewed-by: Christian Walter <christian.walter@9elements.com> Reviewed-by: Marc Jones <marc@marcjonesconsulting.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-20soc/intel/common/block/p2sb: Add hpet BDF functionsArthur Heymans
This allows to get/set the HPET bus device function. Change-Id: I8d72da8bc392aa144d167d31cde30cc71cd1396e Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47531 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-20soc/intel/common/p2sb: Add helper function to determine p2sb stateArthur Heymans
Change-Id: I1d6f9c18160806e289e98c2fa5d290c61434112f Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47530 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Christian Walter <christian.walter@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-20drivers/intel/fsp1_1/cache_as_ram.S: Use _car_stack area for stackFrans Hendriks
Top of Temp RAM is used as bootloader stack, which is the _car_region_end area. This area is not equal to CAR stack area as defined in car.ld file. Use _ecar_stack (end of CAR stack) as starting stack location. Tested VBOOT, Vendorboot security and no security on Facebook FBG1701. Change-Id: I16b077f60560de334361b1f0d3758ab1a5cbe895 Signed-off-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47737 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com> Reviewed-by: Christian Walter <christian.walter@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-20mediatek/mt8192: memlayout: Add DRAM DMA regionYidi Lin
SPM DMA hardware requires a non-cacheable buffer to load SPM firmware. TEST=verified with SPM WIP patch. SPM PC stays at 0x3f4 after SPM firmware is loaded. Signed-off-by: Yidi Lin <yidi.lin@mediatek.com> Change-Id: If6e803da23126419a96ffc0337d35edd0e181871 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47293 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2020-11-20soc/mediatek/mt8192: Enable MT8192 auxadc driverPo Xu
Enable reading from auxadc on MediaTek 8192 platform. Reference datasheet: RH-A-2020-0070, v1.0 Signed-off-by: Po Xu <jg_poxu@mediatek.com> Change-Id: Ic4c965fc3571637d882eb297e405a5d9e6f77dd3 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47695 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org>
2020-11-20soc/mediatek: Move auxadc driver from MT8183 to commonPo Xu
The auxadc (auxiliary analogue-to-digital conversion) is a unit to identify the plugged peripherals or measure the temperature or voltages. The MT8183 auxadc driver can be shared by multiple MediaTek SoCs so we should move it to the common folder. Signed-off-by: Po Xu <jg_poxu@mediatek.com> Change-Id: Id4553e99c3578fa40e28b19a6e010b52650ba41e Reviewed-on: https://review.coreboot.org/c/coreboot/+/46390 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org>
2020-11-20vc/google/chromeos/sar: Make "SAR not found" log a debug messageMaulik V Vaghela
coreboot might not store wifi SAR values in VPD and may store it in CBFS. Logging the message with 'error' severity may interfere with automated test tool. Lowering severity to BIOS_DEBUG avoids this issue. BUG=b:171931401 BRANCH=None TEST=Severity of message is reduced and we don't see it as an error Change-Id: I5c122a57cfe92b27e0291933618ca13d8e1889ba Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47442 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2020-11-20vc/intel/fsp/fsp2_0/cpx_sp: Expose RasModesEnabled field inTim Chu
SystemMemoryMapHob This field from SystemMemoryMapHob can be used to define error correction type in SMBIOS type 16. Tested=On OCP Delta Lake, the value is expected. Signed-off-by: Tim Chu <Tim.Chu@quantatw.com> Change-Id: I0009a287a64f16e926f682e389af3248aeb85bdf Reviewed-on: https://review.coreboot.org/c/coreboot/+/47505 Reviewed-by: Jonathan Zhang <jonzhang@fb.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-20soc/intel/xeon_sp: Lock down DMICTLArthur Heymans
This is required for CBnT. Change-Id: I290742c163f5f067c8d529ddca8e2d8572ab6e6a Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47449 Reviewed-by: Christian Walter <christian.walter@9elements.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-20soc/intel/xeon_sp/cpx: Lock down P2SB SBIArthur Heymans
This is required for CBnT. Change-Id: Idfd5c01003e0d307631e5c6895ac02e89a9aff08 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46499 Reviewed-by: Christian Walter <christian.walter@9elements.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-20configs: Add a sample config for scaleway tagadaJulien Viard de Galbert
Signed-off-by: Julien Viard de Galbert <julien@vdg.name> Change-Id: I39fd9aabe7285d39e1883622ee9d6a60c6651b6e Reviewed-on: https://review.coreboot.org/c/coreboot/+/47341 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-20soc/intel/xeon_sp/{skx,cpx}: Add txt_get_chipset_dpr callbackArthur Heymans
Change-Id: Id824324325d05b52fb2b9ced04fd3539cc37bd55 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46555 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Christian Walter <christian.walter@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-20mb/scaleway/tagada: GPIO on M.2 PCIe/SATA configure FSP HSIO lanesJulien Viard de Galbert
Change-Id: Ic3ed97fc2b54d4974ec0b41b9f207fe3d49d2cce Signed-off-by: Julien Viard de Galbert <jviarddegalbert@online.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/25436 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-20soc/intel/denverton_ns: Initialize thermal configurationJulien Viard de Galbert
Change-Id: I7e1b924154256f8f82ded3d0fa155b3e836d9375 Signed-off-by: Julien Viard de Galbert <jviarddegalbert@online.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/25439 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-20soc/intel/denverton_ns: Enable MC ExceptionJulien Viard de Galbert
Change-Id: I9773c61d06bb6c68612e498a35b5ad22cd5a8a6e Signed-off-by: Julien Viard de Galbert <jviarddegalbert@online.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/25434 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-20src/soc/intel/denverton_ns: Use improvement in coreboot since 4.9Julien Viard de Galbert
- enable microcode in cbfs (won't boot without microcode) - force num fit entry to 1 to avoid crash in cbfstool/fit.c - re-enable FSP-CAR (tested to boot, while I couldn't boot with NEM) - enable io driver for uart in legacy mode (ie emulating legacy port by configuring the pci to legacy io address and hiding the pci device) Signed-off-by: Julien Viard de Galbert <julien@vdg.name> Change-Id: Ibc5ce91118c6052af23642fb3461f574cd888dea Reviewed-on: https://review.coreboot.org/c/coreboot/+/47340 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Mariusz Szafrański <mariuszx.szafranski@intel.com>
2020-11-20nb/intel/sandybridge: Remove unnecessary per-rank loopsAngel Pons
The IOSAV_By_BW_MASK_ch registers are not per-rank. To preserve original behavior, use a for-populated-channels loop instead of for-all-channels. Tested on Asus P8H61-M PRO, still boots. Change-Id: I6db35c41cd05420ceaeda93255f5ed73598a5bdd Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47609 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-20nb/intel/sandybridge: Rename `discover_edges` functionsAngel Pons
These are simply read MPR training, using the MPR pattern mode in MR3. Change-Id: Icdc60572e0ee0b59dcb5dee1e1aceccfda79f029 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47610 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-20nb/intel/sandybridge: Restore nominal Vref for current channelAngel Pons
After aggressive read training, program nominal Vref for the current channel, not only channel 0. This simple mistake can easily degrade memory margins, especially when running at high speed (overclocking). Tested on Asus P8H61-M PRO, still boots. Change-Id: I12630fe33c5c786c8ec131c45c27180c3887d354 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47680 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-11-20nb/intel/sandybridge: Rename `timC_discovery` and relatedAngel Pons
This function simply determines the best delay for the TX DQ PIs. Change-Id: If44c4f661d8c81fe41532ce2bfe3718392b9fe94 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47625 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-20nb/intel/sandybridge: Introduce `ddr3_mirror_mrreg` helperAngel Pons
Write training needs to update mode register 1, but `write_mrreg` will clobber the IOSAV sequence. Reference code uses one four-subsequence to unset Qoff in MR1, run the test, and finally set Qoff again. This will be implemented in future changes, and will use the newly-added helper. Change-Id: I06a06a7bdd43dbde34af4ea2f90e00873eefe599 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47613 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-20nb/intel/sandybridge: Replace and-zero with assignmentAngel Pons
The intent here is to clear the register, so a simple write will work. Change-Id: I547805059e911942ac2cac7bd2165af23d926a2b Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47608 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-20nb/intel/sandybridge: Introduce `find_predefined_pattern` functionAngel Pons
Also fuse two per-channel loops together. Tested on Asus P8H61-M PRO, still boots. Change-Id: Iacc66f4364290a66d60d483055abef6e98223d16 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47607 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-20nb/intel/sandybridge: Rename receive enable functionsAngel Pons
Give these functions more meaningful names. Change-Id: I6b308120d4185a3bc448213a925d5cee0d4d8bd9 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47605 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-20nb/intel/sandybridge: Rework timA minmax codeAngel Pons
There's no need to use `struct timA_minmax`, since most cases only care about the difference between logic delay deltas. The final step does use the minimum logic delay across all lanes, but it's a special case. Tested on Asus P8H61-M PRO, still boots. Change-Id: I1da95520ac915ab003e1a839685cbf5f1970eb6a Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47604 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-20mb/google/volteer: Add keyboard layout to fw_configDuncan Laurie
A new field was defined for different keyboard layouts, so add this field to the list and provide the two options that were defined. Change-Id: Ic357446725e34221040705929d54cbce94c5ab8b Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47478 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-20soc/intel/common: Use per-soc definition for BAR sizesDuncan Laurie
The various platform BARs are not always the same size across different SOCs, so use the defined size rather than a hardcoded value. This results in the following change on TGL which increased the MCHBAR size to 128K: -system 00:00: [mem 0xfedc0000-0xfeddffff] has been reserved +system 00:00: [mem 0xfedc0000-0xfedc7fff] has been reserved And fixes the following error output from the kernel: resource sanity check: requesting [mem 0xfedc0000-0xfedcdfff], which spans more than pnp 00:00 [mem 0xfedc0000-0xfedc7fff] Change-Id: I82796c2fc81dec883f3c69ae7bdcedc7d3f16c64 Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47378 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2020-11-20soc/intel/common/block/cse: Clear post code before resetDuncan Laurie
To avoid "unknown post code 0x55" entries in the event log on cold boot clear the post code before doing the CSE initiated reset. Signed-off-by: Duncan Laurie <dlaurie@google.com> Change-Id: I68078c04230dbc24f9cc63b1ef5c435055aa1186 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47257 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-20mb/google/volteer/variants: Set TCSS PCIe RP0 to hidden by defaultDuncan Laurie
Set the default state of the TCSS PCIe RP0 to hidden so that coreboot does not allocate resources to this hotplug root port. The default behavior on the reference design is that there is only one USB4 port attached to port C1 while port C0 is only a USB3 port. Meanwhile the Voxel and Terrador variants do have USB4 on both C0 and C1 ports, so these boards change the default to 'on' so that coreboot does allocate resources for the hotplug port. BUG=b:159143739 BRANCH=volteer TEST=build volteer and voxel and check the resulting static.c to ensure the device is hidden or not. Also boot with the two different configurations and ensure resources are assigned or not. Finally check that S0ix still functions with the C0 port set to 'hidden' after authorizing a PCIe tunnel on port C1. Signed-off-by: Duncan Laurie <dlaurie@google.com> Change-Id: I8bb05ae8cd14412854212b7ed189cfa43d602c1d Reviewed-on: https://review.coreboot.org/c/coreboot/+/47198 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-20sconfig: Apply 'hidden' state from override treeDuncan Laurie
In order to allow override trees to hide/unhide a device copy the hidden state to the base device. This allows a sequence of states like: chipset.cb: mark device 'off' by default devicetree.cb: mark device 'hidden' (to skip resource allocation) overridetree.cb: mark device 'on' for device present on a variant BUG=b:159143739 BRANCH=volteer TEST=build volteer variants with TCSS RP0 either hidden or on and check the resulting static.c to see if the hidden bit is set appropriately. Signed-off-by: Duncan Laurie <dlaurie@google.com> Change-Id: Iebe5f6d2fd93fbcc4329875565c2ebf4823da59b Reviewed-on: https://review.coreboot.org/c/coreboot/+/47197 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-20mb/google/volteer: Set up SATAXPCIE1 IOSSTATE based on detected deviceDuncan Laurie
There is an issue with the storage device being mis-detected on exit from S0ix which is causing the root device to disappear if the power is actually turned off via RTD3. To work around this read the RX state of the pin and apply the IOSSTATE setting to drive a 0 or 1 back to the internal controller. This will ensure the device is detected the same on resume as on initial boot. BUG=b:171993054 TEST=boot on volteer with PCIe NVMe and SATA SSD installed in the M.2 slot and ensure this pin is configured appropriately. Additionally test with PCIe RTD3 enabled to ensure suspend/resume works reliably. Signed-off-by: Duncan Laurie <dlaurie@google.com> Change-Id: I85542151eebd0ca411e2c70d8267a8498becee78 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47255 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Shreesh Chhabbi <shreesh.chhabbi@intel.corp-partner.google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-20soc/intel/tigerlake: Enable GPIO IOSTANDBY configurationDuncan Laurie
Enable SOC_INTEL_COMMON_BLOCK_GPIO_IOSTANDBY so the pads can be configured with non-zero IOSSTATE values. BUG=b:171993054 Signed-off-by: Duncan Laurie <dlaurie@google.com> Change-Id: I1f895dbdbb71a353a98272db6dc70b54e8e172a3 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47254 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-20soc/intel/tigerlake: Expose UPD to enable Precision Time MeasurementDuncan Laurie
Expose a config option that allows enabling the FSP UPD which controls Precision Time Measurement for a particular PCIe root port. This UPD is enabled by default in FSP but interferes with achieving deeper S0ix substates so in order to prevent it from needing to be explicitly disabled for every root port this change makes disabling it the default and allows it to be enabled if needed. BUG=b:160996445 TEST=boot on volteer with PTM disabled by default for all root ports and ensure S0i3.2 substate can be achieved. Change-Id: Icb51b256eb581d942b2d30fcabfae52fa90e48d4 Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46856 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-20mb/google/volteer: Enable RTD3 for SD cardDuncan Laurie
Enable the PCIe RTD3 driver for the PCIe attached SD card interface and provide the enable/reset GPIOs. These GPIOs are common across all variants so this is implemented in the baseboard devicetree with an fw_config probe if the device is present. The RTS5261 device does not have an enable GPIO so it is disabled in a workaround in mainboard.c, along with marking the SD-Express device as external. BUG=b:162289926, b:162289982 TEST=Tested on Delbin platform to ensure the system can enter the S0i3.2 substate and suspend/resume is stable. enabling this for the regular Genesys Change-Id: I40fe05829783c7bce2a2c4c1520a4a7430642e26 Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47377 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-20mb/google/volteer/variants: Enable RTD3 for the NVMe deviceDuncan Laurie
Enable Runtime D3 for the volteer variants that have GPIO power control of the NVMe device attached to PCIe Root Port 9. Enable the GPIO for power control for variants that do not already have it configured to allow the power to be disabled in D3 state. BUG=b:160996445 TEST=tested on delbin Change-Id: I6ebf813c6c3364fec2e489a9742f04452be92c45 Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46262 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-20soc/intel/tigerlake: Enable RTD3 driver and IPC mailboxDuncan Laurie
This SOC overrides the common PMC device and instantiates the PMC device in the SSDT. It needs to call the common PMC function to provide the IPC mailbox method. The common PCIe RTD3 driver can also be enabled which will allow mainboards to enable Runtime D3 power control for PCIe devices. BUG=b:160996445 TEST=boot on volteer with this driver enabled for the NVMe device in the devicetree and disassemble the SSDT to ensure the RTD3 code is present. Signed-off-by: Duncan Laurie <dlaurie@google.com> Change-Id: Ifa54ec3b8cebcc2752916cc4f8616fcb6fd2fecc Reviewed-on: https://review.coreboot.org/c/coreboot/+/46261 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-20soc/intel/common: Add PCIe Runtime D3 driver for ACPIDuncan Laurie
This driver is for devices attached to a PCIe root port that support Runtime D3. It creates the necessary PowerResource in the root port to provide _ON/_OFF methods for which will turn off power and clocks to the device when it is in the D3cold state. The mainboard declares the driver in devicetree and provides the GPIOs that control power/reset for the device attached to the root port and the SRCCLK pin used for the PMC IPC mailbox to enable/disable the clock. An additional device property is created for storage devices if it matches the PCI storage class which is used to indicate that the storage device should use D3 for power savings. BUG=b:160996445 TEST=boot on volteer device with this driver enabled in the devicetree and disassemble the SSDT to ensure this code exists. Signed-off-by: Duncan Laurie <dlaurie@google.com> Change-Id: I13e59c996b4f5e4c2657694bda9fad869b64ffde Reviewed-on: https://review.coreboot.org/c/coreboot/+/46260 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-20soc/intel/common/acpi,mb/*: replace the two obsolete LPID with PEPDMichael Niewöhner
Replace the two obsolete LPID implementations with the new PEPD device. The PEPD device gets included in the plaforms' `southbridge.asl`, since it is required to load the `intel_pmc_core` module in Linux, which checks for the _HID. (See CB:46469 for more info on that.) There is no harm for mainboards not supporting S0ix, because the _DSM function won't be called with the LPS0 UUID on such boards. Such boards can use the debugging functionality of `intel_pmc_core`, too. Change-Id: Ic8427db33286451618b50ca429d41b604dbb08a5 Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46471 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-20soc/intel/common/acpi: add _HID to PEPDMichael Niewöhner
Add the _HID INT33A1 to PEPD to make Linux recognize it as "Intel Power Engine" in the pmc core driver. The _ADR gets dropped, because _HID and _ADR are mutually exclusive. Change-Id: I7a0335681f1601f7fd8a9245a3dea72ffd100b55 Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46469 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-20soc/intel/common/acpi: correct return value for PEPD enum functionMichael Niewöhner
The PEPD enum function returns a bitmask to announce supported/enabled PEPD functions. Add a comment describing this bitmask and correct the return value to announce function 1, 5 and 6 as supported. Also add comments to the disabled functions 3 and 4. Change-Id: Ib523a54f5ad695e79005aba422282e03f2bc4bed Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47140 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-20soc/intel/common/acpi: work around Windows crash on S0ix-enabled boardsMichael Niewöhner
Windows does not comply with the Low Power Idle S0 specification and crashes with an `INTERNAL_POWER_ERROR` bluescreen when function 1, does not return at least one device constraint, even when function 1 is announced as being not available by the enum function. Returning an empty package does not work. At least the following Windows versions were verified to be affected: - Windows 8.1 x64, release 6.3.9600 - Windoes 10 x64, version 1809, build 17763.379 - Windows 10 x64, version 1903, build 18362.53 - Windows 10 x64, version 2004, build 19041.508 - Windows 10 x64, version 20H2 / 2009, build 19042.450 To make Windows work on S0ix-enabled boards, return a dummy constraint package with a disabled dummy device. Since the device constraints are only used for debugging low power states in Linux and probably also in Windows, there shouldn't be any negative effect to S0ix. Real device constraint entries could be added at a later point, if needed. Note: to fully prevent the BSOD mentioned above the LPIT table is required on Windows, too. The patch for this is WIP, see CB:32350. If you want to test this, you need to applie the whole ACPI patch series including the hacky LPIT test implementation from CB:47242: https://review.coreboot.org/q/topic:%22low_power_idle_fix%22 Test: no bluescreen anymore on Clevo L140CU on all Windows versions listed above and S0ix gets detected in `powercfg -a`. Change-Id: Icd08cbcb1dfcb8cbb23f4f4c902bf8c367c8e3ac Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47138 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-20soc/intel/common/acpi: drop return value for disabled PEPD function 2Michael Niewöhner
PEPD function 2 is currently unused and disabled. Thus, drop the return value, which matches the default return value. Change-Id: Ia95b8b36fcb78e8976b66de15ec214a38c178cda Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47139 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-20soc/intel/common/acpi: rename PEPD/LPI macros for clarificationMichael Niewöhner
`ARG2` in the macro's names does not really provide any useful information. Drop it and add `LPI` to clarify the relation to only low-power idle states. Change-Id: I8d44c9e4974c7f34aa5c32ba00328725f536fda6 Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47247 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-19soc/intel/common/acpi: rename LPID to PEPDMichael Niewöhner
Rename LPID to PEPD for consistency. PEPD means "Power Engine Plug-In Device" and is the name Intel and vendors usually use, so let's comply. Change-Id: I1caa009a3946b1c55da8afbae058cafe98940c6d Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46470 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-19soc/intel/common/acpi: move S0ix UUID to the conditionMichael Niewöhner
Move the UUID to the condition, since there is no need to assign a name when it is only used once. Also add a comment to make clear that the functions inside that condition are only used by the Low Power Idle S0 functionality, while the PEPD in general can be present on boards without S0ix capability, too. For details check CB:46469. Change-Id: Ic62c37090ad1b747f9d7d204363cc58f96ef67ef Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46468 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-19soc/intel/common/acpi: drop the southridge scope around PEPDMichael Niewöhner
PEPD will get included directly in the southbridge. Thus, drop the scope around it. Change-Id: Icb7a40e476966a7aca36bee055ee71d181508b87 Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47246 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-19nb/intel/sandybridge: Correct some whitespace issuesAngel Pons
Add a missing tab and remove spurious spaces in the IOSAV structs. Change-Id: If588d3f01c8744fd0c83576a56cfdda2fb43a3bd Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47570 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-19nb/intel/sandybridge: Clean up `dram_mr2` functionAngel Pons
Constify variables, and also remove pointless and-masks on mr2reg. Tested on Asus P8H61-M PRO, still boots. Change-Id: I3829012ff7d41f4308ee84d6fbf3b1f2803431af Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47569 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-19nb/intel/sandybridge: Limit SRT to Ivy Bridge and slow RAMAngel Pons
Reference code never enables SRT for Sandy Bridge, and only enables it for Ivy Bridge when the memory frequency is at most 1066 MHz. Tested on Asus P8H61-M PRO, still boots. Change-Id: I50527f311340584cf8290de2114ec2694cca3a83 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47568 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-19nb/intel/sandybridge: Program MR2 shadow registerAngel Pons
This register must be programmed if Self-Refresh Temperature range is enabled in MR2 (bit 7). Because the memory controller needs to reprogram MR2 when entering Self-Refresh, it needs a copy of the MR2 settings. It also needs to know about mirrored ranks to correctly issue MRS commands. Tested on Asus P8H61-M PRO, still boots. Change-Id: I2e459ac7907ead75826c7d2ded42328286eb9377 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47567 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-19nb/intel/sandybridge: Drop unused `rank` parameterAngel Pons
Change-Id: I5476bbe1a99d087bc026dc5646c8440c50dd151e Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47518 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-19nb/intel/sandybridge: Relocate `get_ODT` functionAngel Pons
This function is only used in two places, so move its definition closer. Change-Id: I21d3e04de45f58cef0603b6b75119cae4b1a7aae Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47517 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
2020-11-19nb/intel/sandybridge: Clean up MR0 compositionAngel Pons
There's no need to use and-masks here. Tested on Asus P8H61-M PRO, still boots. Change-Id: If06352daf53ce278dfc64102e023e4f1ea78385c Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47516 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-19ACPI: Define acpi_get_preferred_pm_profile()Kyösti Mälkki
Change-Id: I2e7f22ccccc6c0df8e7e9f354c50893a53a41714 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42140 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-11-19ACPI S3: Split arch-agnostic partsKyösti Mälkki
Change-Id: I9fc2d1cdbb280f781045882bc4ac98c67946953e Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42614 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-19nb/intel/sandybridge: Rewrite magic numbersAngel Pons
Use bitwise negations for AND-masks and shifts for bitfields. Tested with BUILD_TIMELESS=1, Asus P8Z77-V LX2 remains identical. Change-Id: Id265728c362a5035ac57f84766e883608f29c398 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47511 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-19nb/intel/sandybridge: Remove now-unnecessary sequence macrosAngel Pons
Tested with BUILD_TIMELESS=1, Asus P8H61-M PRO remains identical. Change-Id: I7980daf316cfd524d24df2c10e43b9b15e4e30bf Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47504 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-19nb/intel/sandybridge: Create sequence helpersAngel Pons
Create some functions to program commonly-used sequences. Tested on Asus P8H61-M PRO, still boots. Change-Id: I1b6474ab208fe5fc2bd7f1b68eff20541fdfce9b Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47503 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-19nb/intel/sandybridge: Extract some IOSAV sequences into macrosAngel Pons
This allows deduplicating them while preserving reproducibility. Tested with BUILD_TIMELESS=1, Asus P8H61-M PRO remains identical. Change-Id: Ic7d1a5732296bb678b9954f80508e9f7de7ff319 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47493 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-19nb/intel/sandybridge: Use arrays to program IOSAVAngel Pons
Instead of programming subsequences one-by-one, we might as well take the whole sequence as an array and program all subsequences in one go. Since the number of subsequences is now known in advance, handling of global state can be simplified, which allows reusing the last sequence. Change-Id: Ica1b2b20e04ae368f10aa236ca24d12f69464430 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47492 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-19nb/intel/sandybridge: Move IOSAV functions to separate fileAngel Pons
Change-Id: Icbe01ec98995c3aea97bb0f4f84a938b26896fab Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47491 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-11-19include/device/pci_ids: add model number to ATI GPU and HDA controllerFelix Held
Change-Id: I215058bcb0d53bfec974b8d3721cb4c998fcbee5 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47702 Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-19mb/google/zork: Set GPIO 86 high on bootMartin Roth
GPIO 86 should be set high on boot to save power. BUG=b:173340497 TEST=Build only BRANCH=Zork Signed-off-by: Martin Roth <martinroth@chromium.org> Change-Id: I31ef1d2a1967d82ba5370462783a909417088d2f Reviewed-on: https://review.coreboot.org/c/coreboot/+/47673 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rob Barnes <robbarnes@google.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2020-11-19mb/google/volteer/var/terrador: Correct enable_gpio to GPP_F16David Wu
The GPP_F16 is for enable_gpio after check the schematic. BUG=b:151978872 TEST=FW_NAME=terrador emerge-volteer coreboot chromeos-bootimage Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I63f43c231e624ed034ef18e8f06942ff3622d821 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47742 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
2020-11-19vendorcode/intel/fsp: Add Jasper Lake FSP headers for FSP v2385_02Ronak Kanabar
The headers added are generated as per FSP v2385_02. Previous FSP version was 2376. Changes Include: - add VtdIopEnable, VtdIgdEnable, and VtdIpuEnable UPDs in Fspm.h TEST=Build and boot JSLRVP Change-Id: I268eca1bcbbf26d4dc4ecf54d432cdb6ad49b4eb Signed-off-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47500 Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-19doc/relnotes/4.13: Remove duplicated `CPU`Angel Pons
Change-Id: Ib423a0d4341560301138e06b00a704c2baae4867 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47767 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Christian Walter <christian.walter@9elements.com> Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-19doc/relnotes/4.13: Fix random spelling mistakesNico Huber
Change-Id: I7486124fbe43f15bfbbf0875a58935133639b35f Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47670 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-19Doc/relnotes/4.13: Add details about resource allocator v4Furquan Shaikh
This change adds details about the new resource allocator v4 in coreboot to the release notes for 4.13. Change-Id: I7071bdf0faffda61fc5941886c963181939c07e3 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47660 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-19doc/relnotes/4.13: Add changes to log-level configurabilityNico Huber
Change-Id: Ia7ef57d20ea5099f344ccbf58d76597cb0e82c85 Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47669 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-19src/drivers/i2c/rx6110sa: Omit _HID temporarilyWerner Zeh
The current HID "RX6110SA" does not comply with the ACPI spec in terms of the naming convention where the first three caracters should be a vendor ID and the last 4 characters should be a device ID. For now there is a vendor ID for Epson (SEC) but there is none for this particular RTC. In order to avoid the reporting of a non ACPI-compliant HID it will be dropped completely for now. Once Epson has assigned a valid HID for this RTC, this valid HID will be used here instead. Change-Id: Ib77ffad084c25f60f79ec7d503f14731b1ebe9e2 Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47706 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-19ACPI S3: Replace acpi_is_wakeup()Kyösti Mälkki
It was supposed to return true for both S2 and S3, but level S2 was never stored in acpi_slp_type or otherwise implemented. Change-Id: Ida0165e647545069c0d42d38b9f45a95e78dacbe Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47693 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-19ACPI S3: Remove unused acpi_is_wakeup_s4()Kyösti Mälkki
Change-Id: Id4728b637c784ee2bff7b175e13f4c10419b7f1b Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47692 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-19soc/amd: rename common Kconfig and use wildcard for SoC-specific KconfigFelix Held
By renaming the AMD SOC common Kconfig file the wildcard to source all AMD SoC-specific Kconfig files won't match to it and it can be sourced after all SoC-specific Kconfig files in the sub-directories are sourced. This change allows adding new SoCs without having to edit the soc/amd Kconfig file. Change-Id: Iaaa5aad23eb6364d46b279101f3969db9f182607 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47701 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-11-19doc/relnotes/4.13: Add note about PCI bus mastering Kconfig optionsFelix Singer
Change-Id: I66a636f554d18e08a209a7cfd6a59cf13a88f2e1 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47409 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-19mb/clevo/cml-u/l140cu: Extend Kconfig option text with L141CUFelix Singer
Extend the Kconfig option text of L140CU with L141CU since the hardware of both is equal. Change-Id: If0e5061fc345208688a678a4cdf7c5ecaf47c17d Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47716 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2020-11-19mb/clevo/cml-u: Add comment to board selectionFelix Singer
Change-Id: I531865416b1bf9c5a73c809590059e7d7c8f373a Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47715 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-18mb/google/volteer: Add new Audio option to FW_CONFIGWisley Chen
Volteer has a new Audio option in FW_CONFIG. This patch adds support for it and when enabled, programs GPIO pins for I2S functionality. BUG=b:171174991 TEST=emerge-volteer coreboot Change-Id: I85bc37980957a3fb6c795858a4e4f44f3e3cc332 Signed-off-by: Wisley Chen <wisley.chen@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47291 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-18mb/google/hatch/var/ambassador: configure FSP option PcieRpSlotImplementedMatt Ziegelbaum
Ambassador is similar to puff. This change matches the PcieRpSlotImplemented configuration with Puff's, originally made for Puff in https://review.coreboot.org/c/coreboot/+/39986. Signed-off-by: Matt Ziegelbaum <ziegs@google.com> Change-Id: I5b6246f58c10e03a0d02278ad3621ded39bb6d6e Reviewed-on: https://review.coreboot.org/c/coreboot/+/47685 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-18mb/google/hatch/var/ambassador: update fan table and tdp configMatt Ziegelbaum
Fan table: provided by the ODM (see attachment in bug) based on measurements with EVT unit. BUG=b:173134210 TEST=flash to DUT Change-Id: I9f727f0f7e2eb7fe70385ebc843558d51e1860c5 Signed-off-by: Matt Ziegelbaum <ziegs@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47556 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-18mb/intel/adlrvp: Update HPD1/2 GPIO as per latest schematicsSubrata Banik
HPD_1: A19 -> E14 HPD_2: A20 -> A18 Change-Id: Idf3c8f4931bf8364bb9216a9369df7e05dcde047 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47683 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-18include/device/pci_ids: add model number to AMD GBE controllerFelix Held
Change-Id: I4499c383e63cd12a0fc11efd94ef396d9ad23789 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47678 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2020-11-18include/device/pci_ids: add model number to PCIe port and bus devicesFelix Held
Different models within family 17h have different PCI IDs for their PCIe GPP port and internal bus devices. Change-Id: I386df908ce5451b4484be2a2e4a9018c3d47d030 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47677 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2020-11-18include/device/pci_ids: add model number to data fabric devicesFelix Held
Different models within family 17h have different PCI IDs for their data fabric PCI devices. Change-Id: I44f8d32c950710e962dc519495b08c92f357ed20 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47676 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2020-11-18include/device/pci_ids: deduplicate AMD family 17h northbridge IDFelix Held
The code uses PCI_DEVICE_ID_AMD_17H_MODEL_101F_NB instead; Change-Id: Ia88550d377643741f78ff068e57d6a2d783306f3 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47675 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2020-11-18include/device/pci_ids: use the right device ID for AMD Picasso GPUFelix Held
The code that uses the GPU device ID uses the correct ATI vendor ID, but the description wrongly used AMD as vendor. In the AMD APUs the GPU PCI device and the corresponding audio controller use the ATI PCI vendor ID while all other PCI devices in the SoC use the AMD PCI vendor ID. Also move the two entries in a separate section right below the one they were in. Change-Id: Ia0b5bd4638f5b07c487f223321872563b36337e9 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47674 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2020-11-18soc/amd/common: remove SOC_AMD_COMMON_BLOCK Kconfig symbolFelix Held
SOC_AMD_COMMON needs to be selected to be able to select SOC_AMD_COMMON_BLOCK which only includes the Kconfig files from the function block sub-folder. Removing SOC_AMD_COMMON_BLOCK and the corresponding Kconfig file and make SOC_AMD_COMMON include all Kconfig files from the sub-folders simplifies this a bit. Change-Id: I9068d57a80bdc144e73d2b8c00e7b2cae730d4b6 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47672 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2020-11-18ACPI S3: Do some minor cleanupKyösti Mälkki
Drop extra function in the middle and adjust the post_code() to happen right before jump to wakeup vector. Change-Id: I951c3292f5dbf52a58471da9de94b0c4f4ca7c20 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42613 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-18superio/smsc/sio1036: Support 16-bit IO port addressingNikolai Vyssotski
SMSC/Microchip 1036 can be strapped to 4E/4D and 164E/164D so make source code support 16 bits addressing. Change-Id: I2bbe6f5b6dbd74299b34b0717e618dc736e7ad6f Signed-off-by: Nikolai Vyssotski <nikolai.vyssotski@amd.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47647 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-11-18mb/google/asurada: Configure pins mode for SDWenbin Mei
Configure the pins for SD to msdc1 mode and change the driving value to 8mA. Enable VCC and VCCQ power supply for SD. Signed-off-by: Wenbin Mei <wenbin.mei@mediatek.com> Change-Id: I11151c659b251db987f797a6ae4a08a07971144b Reviewed-on: https://review.coreboot.org/c/coreboot/+/47008 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2020-11-18mb/google/asurada: Implement enable_regulator and regulator_is_enabledYidi Lin
SD Card driver needs to access two regulators - MT6360_LDO5 and MT6360_LDO3. These two regulators are disabled by default. Two APIs are implemented: - mainboard_enable_regulator: Configure the regulator as enabled/disabled. - mainboard_regulator_is_enabled: Query if the regulator is enabled. BUG=b:168863056,b:147789962 BRANCH=none TEST=emerge-asurada coreboot Change-Id: I391f908fcb33ffdcccc53063644482eabc863ac4 Signed-off-by: Yidi Lin <yidi.lin@mediatek.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46687 Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-18ec/google/chromeec: Add more wrappers for regulator controlYidi Lin
google_chromeec_regulator_enable is for enabling/disabling the regulator. google_chromeec_regulator_is_enabled is for querying if the regulator is enabled. BUG=b:168863056,b:147789962 BRANCH=none TEST=emerge-asurada coreboot Signed-off-by: Yidi Lin <yidi.lin@mediatek.com> Change-Id: Ia804242042b0026af19025a0c4a74b3ab8475dab Reviewed-on: https://review.coreboot.org/c/coreboot/+/46686 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2020-11-18mb/google/asurada: Implement board-specific regulator controlsYidi Lin
Currently, five regulator controls are implemented for DRAM calibration and DVFS feature. The regulators for VCORE and VM18 are controlled by MT6359. The reguatlors for VDD1, VDD2 and VMDDR are controlled by MT6360 via EC. BUG=b:147789962 BRANCH=none TEST=verified with DRAM driver Signed-off-by: Yidi Lin <yidi.lin@mediatek.com> Change-Id: Id06a8196ca4badc51b06759afb07b5664278d13b Reviewed-on: https://review.coreboot.org/c/coreboot/+/46406 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2020-11-18soc/mediatek/mt8192: add pmic MT6315 driverHsin-Hsiung Wang
MT6315 is a buck converter for Mediatek MT8192 platform. Reference datasheet: MT6315 datasheet v1.4.2.pdf, RH-D-2019-0616. BUG=b:155253454 BRANCH=none TEST=boot asurada correctly Signed-off-by: Hsin-Hsiung Wang <hsin-hsiung.wang@mediatek.com> Change-Id: I6b47473ee5d56a197bd21d4ab9b539d9663b6636 Reviewed-on: https://review.coreboot.org/c/coreboot/+/45400 Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-02 12:44:29 +0000