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2022-12-13soc/intel/cmn/tcss: Skip sending CONN IPC command during S3 resumeSubrata Banik
This patch skips sending CONN IPC command to PMC if system is resuming from S3. Sending CONN IPC command as part of `tcss_configure_dp_mode()` function results into ERROR while system is resuming from S3. Additionally, skip `configure_aux_bias_pads()` during S3 resume. BUG=b:260984500 TEST=Able to test on Google/Rex. Without this patch: [ERROR] pmc_send_ipc_cmd status: fatal [ERROR] Port 1 connect request failed [SPEW ] [TCSS] TcssInit() - End With this patch: No error seen during S3 resume. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I1dab7dc8b4ad76ca0c9630456803c1b9a320fe40 Reviewed-on: https://review.coreboot.org/c/coreboot/+/70222 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>
2022-12-13soc/qualcomm/sc7280: Add API to differentiate PRO and NON_PRO SKUsSudheer Kumar Amrabadi
The API socinfo_pro_part() returns 1 for Pro and 0 for NON_PRO SKUs. To reduce the binary footprint for chipinfo structure, change its members range from uint32_t to uint16_t. Add helper functions for reading and matching jtagid. Modified socinfo_modem_supported() API to utilize helper functions. BUG=b:248187555 TEST=Validate boards are detected correctly on PRO and NON_PRO SKUs Signed-off-by: Taniya Das <quic_tdas@quicinc.com> Change-Id: Id9f23696384a6c1a89000292eafebd8a16c273ca Reviewed-on: https://review.coreboot.org/c/coreboot/+/68384 Reviewed-by: Shelley Chen <shchen@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-13soc/intel/xeon_sp/nb_acpi.c: Use read{16,32,64}p()Elyes Haouas
Change-Id: I89bfbab7850dd9bd29ca2097ee2efce058720ca7 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70583 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-12-13soc/intel/broadwell/early_init.c: Use {read,write}32p()Elyes Haouas
Change-Id: I80b1535b86c7fc05354404d628a0a527a6701498 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70582 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-12-13soc/intel/baytrail/pmutil.c: Use {read,write}32p()Elyes Haouas
Change-Id: I6168be71913d00eb59d38dd4c5cf8f9c7f7ab678 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70581 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-12-13soc/intel/apollolake/pmutil.c: Use {read,wrire}32p()Elyes Haouas
Change-Id: Iab3215487d0a19e0791a78f953a8545dfae3d2dc Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70580 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-12-13soc/intel/alderlake/bootblock: Use 'false/true' macrosElyes Haouas
Change-Id: Ic40f1e935b244f39fa3c1322e5128465c57f5e26 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70579 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>
2022-12-13soc/intel/alderlake/bootblock: Use read32p()Elyes Haouas
Change-Id: I3062e5b8a0524059b9695dfd32254c5c53598925 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70578 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>
2022-12-13soc/mediatek/common: Use write32p()Elyes Haouas
Change-Id: I83707071fe1801322dffad7fc89afaef5617f3c7 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70577 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2022-12-13soc/cavium/cn81xx: Use write{32,64}p()Elyes Haouas
Change-Id: I9c94f45264f541ce0849a53245534a10aaa5d854 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70576 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-12-12soc/intel/acpi: Replace Multiply(a,b,c) with ASL 2.0 syntaxFelix Singer
Replace `Multiply (a, b, c)` with `c = a * b`. Change-Id: I97332e3008ed2e26a75c067baffdabfc7cfcf65f Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70627 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
2022-12-12soc/intel/acpi: Replace Subtract(a,b) with ASL 2.0 syntaxFelix Singer
Replace `Subtract (a, b)` with `a - b`. Change-Id: I77028c17dcd7925a392d56488d34090837d660f2 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70626 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
2022-12-12{soc,superio}/acpi: Replace Subtract(a,b,c) with ASL 2.0 syntaxFelix Singer
Replace `Subtract (a, b, c)` with `c = a - b`. Change-Id: If6455ab2c91619f884abae227f1ac2e2c2af6ba9 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70625 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
2022-12-12soc/intel/acpi: Replace Add(a,b) with ASL 2.0 syntaxFelix Singer
Replace `Add (a, b)` with `a + b`. Change-Id: I0b7f22acf153fe02b471c196f8161fc0fa5a1450 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70624 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
2022-12-12soc/intel/acpi: Replace Add(a,b,c) with ASL 2.0 syntaxFelix Singer
Replace `Add (a, b, c)` with `c = a + b`, respectively `a += b` where possible. Change-Id: I96390f565d6c1ca0f4e06db9ad07af784051650c Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70622 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
2022-12-12soc/intel/acpi: Replace LNotEqual(a,b) with ASL 2.0 syntaxFelix Singer
Replace `LNotEqual (a, b)` with `a != b`. Change-Id: Ia1bd22a62ec2868324a88400e27ed52c9f169751 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70619 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-12soc/intel/braswell/acpi: Replace LEqual(a,b) with ASL 2.0 syntaxFelix Singer
Replace `LEqual (a, b)` with `a == b`. Change-Id: I7b74d026d0800df647fb0c981fa7865be492d3ac Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70590 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-12soc/intel/baytrail/acpi: Replace LEqual(a,b) with ASL 2.0 syntaxFelix Singer
Replace `LEqual (a, b)` with `a == b`. Change-Id: I9d50ddcb4427774681aedba945079f5d04401f07 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70589 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-12soc/intel/icelake/acpi: Replace LEqual(a,b) with ASL 2.0 syntaxFelix Singer
Replace `LEqual (a, b)` with `a == b`. Change-Id: I36137cbf63a36e68480029058f4426ed80ff6e3e Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70588 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-12soc/intel/acpi: Replace Decrement(a) with ASL 2.0 syntaxFelix Singer
Replace `Decrement (a)` with `a--`. Change-Id: I5c9290aaa9fc969368d5934e4f48a75d915ca5ff Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70592 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-12-12soc/apollolake: Add DPTF HIDsSean Rhodes
Add the HIDs that Windows uses for the DPTF driver. Change-Id: Ic0cb4a45b5ebaf777a09bed1e5836e8afd873657 Signed-off-by: Sean Rhodes <sean@starlabs.systems> Reviewed-on: https://review.coreboot.org/c/coreboot/+/66013 Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-12vc/amd/fsp/glinda/FspmUpd: don't use pointers for usb_phy configFelix Held
The size of a pointer changes between a 32 and 64 bit coreboot build. In order to be able to use a 32 bit FSP in a 64 bit coreboot build, change the pointer in the UPDs to a uint32_t to always have a 32 bit field in the UPD for this. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I5db2587ff74432a0ce1805d8d7ae76d650693eea Reviewed-on: https://review.coreboot.org/c/coreboot/+/70506 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
2022-12-12soc/intel/adl/acpi: add entries for HEC1 and SRAM to DSDTAnil Kumar
HEC1 and SRAM are defined in src/soc/intel/alderlake/chipset.cb: device pci 16.0 alias heci1 on end device pci 14.2 alias shared_sram off end This patch adds entries for these devices in DSDT to prevent "AE_NOT_FOUND" errors from kernel TEST=Built and tested on brya to confirm errors are not seen. BUG=b:260258765 Signed-off-by: Anil Kumar <anil.kumar.k@intel.com> Change-Id: Ifd9c509e82ccf02a7801d51513597fe2e5d9e631 Reviewed-on: https://review.coreboot.org/c/coreboot/+/70454 Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Tarun Tuli <taruntuli@google.com> Reviewed-by: Eran Mitrani <mitrani@google.com> Reviewed-by: Cliff Huang <cliff.huang@intel.com> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-12mb/google/geralt: Put MIPI panel data in panel_geralt.cBo-Chen Chen
There are eDP and MIPI panels supported in geralt. We put the panels' specified functions - `power_on()` and `configure_panel_backlight()` in panel_geralt.c. Also provide the common interface `get_active_panel()` in panel.c to generalize the display initialization. Since each board may support a different set of MIPI panels, we put the MIPI data in a separate file panel_geralt.c. BUG=b:244208960 TEST=emerge-geralt coreboot Change-Id: Ie928759e020a916f29f0364201a3cf202dc512c3 Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70404 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yidi Lin <yidilin@google.com> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2022-12-12soc/amd/morgana: Remove emmc selectFred Reitberger
Morgana does not have emmc, so do not select it. Signed-off-by: Fred Reitberger <reitbergerfred@gmail.com> Change-Id: Ib75618c137e825befc7384275f1a4ef9b5137b09 Reviewed-on: https://review.coreboot.org/c/coreboot/+/70477 Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-12soc/intel/meteorlake: Enable SOC_INTEL_COMMON_BLOCK_ACPI_CPU_HYBRIDSridhar Siricilla
The patch enables CPPCv3 support for Intel Meteor Lake which is based on hybrid core architecture. TEST=Build code for Rex. Change-Id: Iddf15f01a401eedf695f2dd07fbee0b643d143e2 Signed-off-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70511 Reviewed-by: Sukumar Ghorai <sukumar.ghorai@intel.com> Reviewed-by: Subrata Banik <subratabanik@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-12soc/intel/meteorlake: Select DISPLAY_FSP_VERSION_INFO_2Saurabh Mishra
Changes include: - Add config for Meteor Lake SoC to select FirmwareVersionInfo.h using 'DISPLAY_FSP_VERSION_INFO_2' BUG=b:260183604 TEST=Verified Google/Rex0 build with all the patch in relation chain and verified the version output prints no junk data. Signed-off-by: Saurabh Mishra <mishra.saurabh@intel.com> Change-Id: I789db9d280c45639eca6ceafea65b96a93a395cf Reviewed-on: https://review.coreboot.org/c/coreboot/+/69883 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-by: Subrata Banik <subratabanik@google.com>
2022-12-12drivers/wifi: Move ADL-P CNVi IDs from generic to IA common code CNVi driverKapil Porwal
BUG=b:259716145 TEST=Dump SSDT and see that _PRW and _DSD for CNVi device contains the value from the devicetree on google/redrix. Before: Scope (\_SB.PCI0.WFA3) { Name (_PRW, Package (0x02) // _PRW: Power Resources for Wake { 0x6D, 0x03 }) Name (_DSD, Package (0x02) // _DSD: Device-Specific Data { ToUUID ("70d24161-6dd5-4c9e-8070-705531292865"), Package (0x01) { Package (0x02) { "DmaProperty", One } } }) ... } After: Scope (\_SB.PCI0.CNVW) { Name (_PRW, Package (0x02) // _PRW: Power Resources for Wake { 0x6D, 0x03 }) Name (_DSD, Package (0x02) // _DSD: Device-Specific Data { ToUUID ("70d24161-6dd5-4c9e-8070-705531292865"), Package (0x01) { Package (0x02) { "DmaProperty", One } } }) ... } Signed-off-by: Kapil Porwal <kapilporwal@google.com> Change-Id: Ia4ffedcb53afe350694eb03a144d12f714190cc4 Reviewed-on: https://review.coreboot.org/c/coreboot/+/70447 Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Tarun Tuli <taruntuli@google.com> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-12soc/intel/alderlake/Kconfig: Sort defaults alphabeticallyAngel Pons
"Argh! Lack of consistency! UNACCEPTABLE!" - Emotions Swap the position of two lines so that defaults are listed in alphabetical order according to the PCH type: M, N, P, S. Change-Id: I82a23eb2b5036d3b7ec6766ae9891078f1caab69 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70522 Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-12-12vc/amd/fsp/morgana/FspmUpd: don't use pointers for usb_phy configFelix Held
The size of a pointer changes between a 32 and 64 bit coreboot build. In order to be able to use a 32 bit FSP in a 64 bit coreboot build, change the pointer in the UPDs to a uint32_t to always have a 32 bit field in the UPD for this. Also make sure that the address of the lcl_usb_phy struct is located below the 4GB boundary, so that the truncation to 32 bits won't result in pointing to a different memory location than intended. In this error case, which I don't expect to happen, print an error and write 0 to mcfg->usb_phy_ptr so that the FSP will use its default values. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I1394aa6ef5f401e0c7bdd4861f1e28ae46e56e4f Reviewed-on: https://review.coreboot.org/c/coreboot/+/70505 Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com> Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-10soc/intel: Move TCSS FW latency macros to IA common tcss.hSubrata Banik
This patch moves TCSS firmware latency related macros from SoC specific tcss.h to IA common tcss.h Additionally, ensure other structure definitions belonging to the IA common code tcss.h are not causing compilation issues for ASL files (due to including FW latency macros) hence, guarded against `!defined(__ACPI__)`. TEST=Able to build and boot Google/Rex and Google/Kano. Change-Id: Id51545ef714979c6ba09a2b468231b1f4bab0be7 Signed-off-by: Subrata Banik <subratabanik@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70487 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Ivy Jian <ivy.jian@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-10soc/intel/tigerlake: Move TCSS FW latency macros to tcss.hSubrata Banik
This patch moves TCSS firmware latency related macros from `tcss_pcierp.asl` to SoC specific `tcss.h`. TEST=Able to build and boot Google/Volteer. Change-Id: I96416f3b68d853c9a5a44c499719f154aa15f0ca Signed-off-by: Subrata Banik <subratabanik@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70486 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Ivy Jian <ivy.jian@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-10soc/intel/alderlake: Move TCSS FW latency macros to tcss.hSubrata Banik
This patch moves TCSS firmware latency related macros from `tcss_pcierp.asl` to SoC specific `tcss.h`. TEST=Able to build and boot Google/Kano. Change-Id: I96db2dbf050c8f09e4d9c4018a2caa286f7ef1d1 Signed-off-by: Subrata Banik <subratabanik@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70485 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-10soc/intel/meteorlake: Fix typoSubrata Banik
This patch fixes typo mistake `Pyhsical` -> `Physical`. Change-Id: I211a3a710f5b63c4c16d4105f2eac50c992cfcf2 Signed-off-by: Subrata Banik <subratabanik@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70484 Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Tarun Tuli <taruntuli@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-10soc/intel/meteorlake: Update DPTF participants ACPI IDsSubrata Banik
This patch updates DPTF participants' ACPI IDs based on the Intel Meteor Lake Reference Code. TEST=Able to build and boot Google/Rex. Change-Id: Iccc7f3cad26a028a3b11d5e5e761bbefa7776583 Signed-off-by: Subrata Banik <subratabanik@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70482 Reviewed-by: Ivy Jian <ivy.jian@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-10soc/intel/meteorlake: Drop casts around `soc_read_pmc_base()`Dinesh Gehlot
The `soc_read_pmc_base()` function returns an `uintptr_t`, which is then casted to a pointer type for use with `read32()` and/or `write32()`. But since commit b324df6a540d ("arch/x86: Provide readXp/writeXp helpers in arch/mmio.h"), the `read32p()` and `write32p()` functions live in `arch/mmio.h`. These functions use the `uintptr_t type for the address parameter instead of a pointer type, and using them with the `soc_read_pmc_base()` function allows dropping the casts to pointer. BUG=none TEST=Build and Boot verified on google/rex Port of 'commit f585c6eeeafb ("soc/intel: Drop casts around `soc_read_pmc_base()`")' Signed-off-by: Dinesh Gehlot <digehlot@google.com> Change-Id: I914190f2d2d0507c84b19340159990f9b62ce101 Reviewed-on: https://review.coreboot.org/c/coreboot/+/70272 Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-by: Kapil Porwal <kapilporwal@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-10soc/intel/meteorlake: Allow configuring 8254 timer via CMOSDinesh Gehlot
Currently, the `USE_LEGACY_8254_TIMER` Kconfig option is the only way to enable or disable the legacy 8254 timer. Add the `legacy_8254_timer` CMOS option to allow enabling and disabling the 8254 timer without having to rebuild and reflash coreboot. If options are not enabled or the option is missing in cmos.layout, the Kconfig setting is used. BUG=none TEST=Build and Boot verified on google/rex Port of 'commit bc35bed18eba ("soc/intel/*: Allow configuring 8254 timer via CMOS")' Signed-off-by: Dinesh Gehlot <digehlot@google.com> Change-Id: Ibf6c43ddecb3da325c22228205243bb6af00d1d2 Reviewed-on: https://review.coreboot.org/c/coreboot/+/70423 Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Kapil Porwal <kapilporwal@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-10soc/intel/meteorlake: Fix `unknown` voltage field in SMBIOS tableSubrata Banik
This patch fixes the `unknown` voltage field issue in processor SMBIOS table. This patch is backported from commit 30e8fc1f4e7d4e79b1403acd3679ce08598687c3 (soc/intel/alderlake: Fix unknown voltage in SMBIOS) TEST=Able to see meaningful voltage data in the SMBIOS table. Without this patch: localhost ~ # dmidecode -t 4 Getting SMBIOS data from sysfs. SMBIOS 3.0 present. Handle 0x0004, DMI type 4, 48 bytes Processor Information Socket Designation: CPU0 Type: Central Processor Family: Pentium Pro ... Voltage: Unknown With this patch: localhost ~ # dmidecode -t 4 Getting SMBIOS data from sysfs. SMBIOS 3.0 present. Handle 0x0004, DMI type 4, 48 bytes Processor Information Socket Designation: CPU0 Type: Central Processor Family: Pentium Pro ... Voltage: 0.8 V Change-Id: I0cd7c1e3c0746309600e4480f4822a4d72147041 Signed-off-by: Subrata Banik <subratabanik@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70424 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Kapil Porwal <kapilporwal@google.com> Reviewed-by: Ivy Jian <ivy.jian@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-10soc/intel/meteorlake: Support PCIe hardware compliance test modeSubrata Banik
The validation process verifies that hardware components comply with the standard hardware specifications. For instance, PCI express implementation must comply with the hardware PCIe specification requirements: Electrical, Configuration, Link Protocol and Transaction Protocol. To perform these tests the hardware must be configured in a particular state: some feature related to power management need to be turned off, hot plug should be enabled... This patch sets the appropriate FSP Updateable Product Data flags to get the hardware in the proper configuration: - Enable PCIe hotplug on all ports - Set clock sources to run free - Set the FSP compliance test mode flag This patch is backported from commit 096ce1444ec7fa204f331a75c2ac9d00ea00bf12 (soc/intel/alderlake: Support PCIe hardware compliance test mode) Change-Id: Idd7a1adf0f53b014093ba70fee599dbb7887a0fc Signed-off-by: Subrata Banik <subratabanik@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70416 Reviewed-by: Kapil Porwal <kapilporwal@google.com> Reviewed-by: Ivy Jian <ivy.jian@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-10soc/intel/meteorlake: Skip duplicate PCIe RP CLKSRC programmingSubrata Banik
When an enabled root port without pcie_rp clock being specified, the empty structure provides invalid info, which indicates '0' is the clock source and request. If a root port does not use clock source, it should still need to provide pcie_rp clock structure with flags set to PCIE_RP_CLK_SRC_UNUSED. If flags, clk_src, and clk_req are all '0', it is considered that pcie_rp clock structure is not provided for that root port. Add check and skip PCIe CLKSRC programming without a clock structure. In addition, a root port can not use a free running clock or clock set to LAN. Note that ClockUsage is either free running clock, LAN clock, or the root port number which consumes the clock. This patch is backported from commit edf71a08b4cb7bd8683344aa4ad301f1526289c2 (soc/intel/alderlake: Skip PCIe source clock assignment if incorrect) Change-Id: Ie9179880a57796d8595874325203280590d7ee9d Signed-off-by: Subrata Banik <subratabanik@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70415 Reviewed-by: Kapil Porwal <kapilporwal@google.com> Reviewed-by: Ivy Jian <ivy.jian@quanta.corp-partner.google.com> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-10soc/intel/meteorlake: Check clkreq overlapSubrata Banik
In some cases, partner may assign same clkreq on more than one devices. This could happen when one device is in baseboard dev tree and another one is in override dev tree. This change adds a clkreq overlap check and shows a warning message. This patch is backported from commit ff553ba8b3d39fba6f1ed9b8e3513fc5412ba5a9 (soc/intel/alderlake: Check clkreq overlap) Change-Id: Ifc1c57578eca376685196ad497d9db825d63aa76 Signed-off-by: Subrata Banik <subratabanik@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70414 Reviewed-by: Kapil Porwal <kapilporwal@google.com> Reviewed-by: Ivy Jian <ivy.jian@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-10treewide: Include <device/mmio.h> instead of <arch/mmio.h>Elyes Haouas
<device/mmio.h>` chain-include `<arch/mmio.h>: https://doc.coreboot.org/contributing/coding_style.html#headers-and-includes Also sort includes while on it. Change-Id: Ie62e4295ce735a6ca74fbe2499b41aab2e76d506 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70291 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-12-09soc/mediatek/mt8173: Allow BL31 payload not targeting RAMYidi Lin
selfboot.c blocks the payload that does not target RAM. But MT8173 loads and runs BL31 payload in SRAM. Make the exception by implementing `payload_arch_usable_ram_quirk()`. TEST=load and initialize BL31 successfully Change-Id: I8951b1c4673cdae7d1ad0c11d7d6c12376acd328 Signed-off-by: Yidi Lin <yidilin@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70344 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>
2022-12-09soc/amd/mendocino: Enable LPC SPI DMAKarthikeyan Ramasubramanian
Enable LPC SPI DMA. This helps with ~20ms boot time improvement while loading various components synchronously. BUG=None TEST=Build Skyrim BIOS image and boot to OS. Observe a boot time improvement of ~20 ms. Before: Total Time: 1,503,032 After: Total Time: 1,485,536 Change-Id: I4dd57d46ae9bd664d57178d34b5beda872ed2cdb Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70383 Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-09soc/intel/xeon_sp/cpx: Allow creating meminfo for empty DIMM slotsAngel Pons
Introduce the mainboard-defined `mainboard_dimm_slot_exists()` function to allow creating SMBIOS type 17 entries for unpopulated DIMM slots. Change-Id: I1d9c41dd7d981842ca6f0294d9e6b0fedc0c98e4 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64036 Reviewed-by: Jonathan Zhang <jonzhang@fb.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-09soc/intel/quark/Makefile.inc: Remove path to non-existent folderElyes Haouas
Found using 'Wmissing-include-dirs' command option. Change-Id: Ie079dcf8c1e662ce6ef068befa43dfe90c89edd1 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70395 Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-09mem_chip_info: Update to new formatJulius Werner
The original version of the mem_chip_info structure does not record rank information and does not allow precise modeling of certain DDR configurations, so it falls short on its purpose to compile all available memory information. This patch updates the format to a new layout that remedies these issues. Since the structure was introduced so recently that no firmware using it has been finalized and shipped yet, we should be able to get away with this without accounting for backwards compatibility. BRANCH=corsola Cq-Depend: chromium:3980175 Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: If34e6857439b6f6ab225344e5b4dd0ff11d8d42a Reviewed-on: https://review.coreboot.org/c/coreboot/+/68871 Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Xixi Chen <xixi.chen@mediatek.corp-partner.google.com>
2022-12-08vc/amd/fsp/cezanne/FspmUpd: don't use pointers for usb_phy configurationFelix Held
The size of a pointer changes between a 32 and 64 bit coreboot build. In order to be able to use a 32 bit FSP in a 64 bit coreboot build, change the pointer in the UPDs to a uint32_t to always have a 32 bit field in the UPD for this. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I81f3a38344f91cecb4fe5431ed211834e5ed599c Reviewed-on: https://review.coreboot.org/c/coreboot/+/69897 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-08vc/amd/fsp/mendocino/FspmUpd: don't use pointers for usb_phy configFelix Held
The size of a pointer changes between a 32 and 64 bit coreboot build. In order to be able to use a 32 bit FSP in a 64 bit coreboot build, change the pointer in the UPDs to a uint32_t to always have a 32 bit field in the UPD for this. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I419fef73d2881e323487bc7fe641b2ac4041cb17 Reviewed-on: https://review.coreboot.org/c/coreboot/+/70135 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
2022-12-08soc/amd/common/acpi, mb/google/skyrim: Implement DTTS ProposalEricKY Cheng
DTTS indicated Dynamic Thermal Table Switching.The proposal would like to develop the schematic for switching 6 thermal table by lid status, machine body mode and temperature. After entering the OS, the thermal table would be table A. If the “Motion” or “Lid status change” is detected. The thermal table would switch to laptop mode or lid close mode. Once the higher environment temperatures are detected,the thermal table would switch to the corresponding power throttle table (B, D or F). Based on these table switching mechanisms, no matter how the end-user uses Chromebook,they could enjoy more humanized thermal designs. Release Over Over Release . Temp. Temp. Temp. Temp. . -------------------------------------------------------- . Desktop mode Table A Table B 50C 45C . Lid open (Default) . -------------------------------------------------------- . Desktop mode Table C Table D 55C 50C . Lid close . -------------------------------------------------------- . Laptop mode Table E Table F 45C 40C . -------------------------------------------------------- . On the proposal, the transmission rules are list below: 1. Table A is the default table after booting. 2. A, C, E (Release Temp) can switch to each other. 3. B, D, F (Over Temp) can switch to each other. 4. A and B, C and D, E and F can switch to each other. 5. If Lid open/close or mode switch event trigger, temperature release tables will translation to each other, temperature over tables will translation to each other.After that event trigger, EC will check the new temperature condition and decide if the temperature need to be trigger.For example, if table A will switch to table D, table A will switch to C with Lid close event, if temperature is over 55C, EC will trigger temperature to switch form table C to D. 6. EC will trigger 3 times body-detection events during power on boot without any body-mode and lid status change. For this case if the previous table label is on same group, we will based on the temperature to decide the table. For example, assume table A is current table. When the temperature reaches 50C, than the table is switched from A to B. The current table is B. When the temperature is downgrade below 45C, the table is switched form B to A. The same rule is for C and D, E and F. BRANCH=none BUG=b:232946420 TEST=emerge-skyrim coreboot Signed-off-by: EricKY Cheng <ericky_cheng@compal.corp-partner.google.com> Change-Id: I866e5e497e2936984e713029b5f0b6d54cbc9622 Reviewed-on: https://review.coreboot.org/c/coreboot/+/68471 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com>
2022-12-08soc/amd/common/amdblocks/gpio: update amdblocks/gpio_defs.h includeFelix Held
Include <amdblocks/gpio_defs.h> instead of "gpio_defs.h", since gpio_defs.h is not only visible in a local scope, but also as <amdblocks/gpio_defs.h>. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Iab3e5bb235a5b1bc995b6cf8710f0d8c1886142d Reviewed-on: https://review.coreboot.org/c/coreboot/+/70432 Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-08soc/intel/meteorlake: Enable LPIT supportSubrata Banik
This patch adds SLP_S0 residency registers and enable LPIT support. Added `SLP_S0_RES` in Meteor Lake pmc.c as per MTL EDS document. TEST=Able to see LPIT Table after booting Google/Rex to ChromeOS. localhost /home # ls -lt /sys/firmware/acpi/tables/ -r--------. 1 root root 254 Dec 5 06:59 APIC -r--------. 1 root root 84 Dec 5 06:59 DBG2 -r--------. 1 root root 21819 Dec 5 06:59 DSDT -r--------. 1 root root 276 Dec 5 06:59 FACP -r--------. 1 root root 64 Dec 5 06:59 FACS -r--------. 1 root root 56 Dec 5 06:59 HPET -r--------. 1 root root 148 Dec 5 06:59 LPIT -r--------. 1 root root 60 Dec 5 06:59 MCFG -r--------. 1 root root 21078 Dec 5 06:59 SSDT -r--------. 1 root root 76 Dec 5 06:59 TPM2 Change-Id: Id2d16d8514ce4b7867c9395617ad3ac73b1b9989 Signed-off-by: Subrata Banik <subratabanik@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70351 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Ivy Jian <ivy.jian@quanta.corp-partner.google.com> Reviewed-by: Kapil Porwal <kapilporwal@google.com> Reviewed-by: Sukumar Ghorai <sukumar.ghorai@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-08soc/intel/meteorlake: Implement SoC override to set CPU privilege levelSubrata Banik
This patch implements SoC overrides to set CPU privilege level for Meteor Lake SoC. Change-Id: I33794f51e57dd8e0ffe61dfd2f91c6ef3f9187c9 Signed-off-by: Subrata Banik <subratabanik@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70352 Reviewed-by: Ivy Jian <ivy.jian@quanta.corp-partner.google.com> Reviewed-by: Kapil Porwal <kapilporwal@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-08soc/intel/meteorlake: Add missing entry for GSPI2Subrata Banik
This patch adds missing ASL entry for GSPI2 device. Change-Id: I8f8410947b77d1a9bab2fa5929f30c803a78266d Signed-off-by: Subrata Banik <subratabanik@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70354 Reviewed-by: Tarun Tuli <taruntuli@google.com> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Ivy Jian <ivy.jian@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-07soc/intel: Set IO APIC DMAR entry based on hwArthur Heymans
This avoids the need to hardcode the IOAPIC ID. Change-Id: I0965b511e71c58f1c31433bc54595a5fabb1c206 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70268 Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: Sean Rhodes <sean@starlabs.systems> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2022-12-07soc/amd/common/block/acpi/ivrs: read IOAPIC IDs from hardwareFelix Held
TEST=IVRS table doesn't change on amd/mandolin Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I5be04bc91425480992fcad12f8720738f9ca490e Reviewed-on: https://review.coreboot.org/c/coreboot/+/70357 Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-07sb,soc/intel,mb: Drop leftover comments and TODOs in ASLKyösti Mälkki
Change-Id: I74f943e9b616458a16aa13c29706cf1551fcbbb2 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70366 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2022-12-07mb,sb,soc/intel: Drop useless IO trap handlersKyösti Mälkki
There are four requirements for the SMI to hit a printk() this commit now removes. Build must have DEBUG_SMI=y, otherwise any printk() is a no-op inside SMM. ASL must have a TRAP() with argument 0x99 or 0x32 for SMIF value. Platform needs to have IO Trap #3 enabled at IO 0x800. The SMI monitor must call io_trap_handler for IO Trap #3. At the moment, only getac/p470 would meet the above criteria with TRAP(0x32) in its DSDT _INI method. The ASL ignores any return value of TRAP() calls made. A mainboard IO trap handler should have precedence over a southbridge IO trap handler. At the moment we seem to have no cases of the latter to support, so remove the latter. Change-Id: I3a3298c8d9814db8464fbf7444c6e0e6ac6ac008 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70365 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2022-12-07sb,soc/intel: Fix SMI handler IO trap data maskKyösti Mälkki
Shift is done in multiples of 8 (1 << 3) bits. It was fixed already for i82801ix/jx. Change-Id: I5e1c2b3bf4ba68f34eb43e59fe783d5cd6e0a39a Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70361 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-12-06sb,soc/amd: Remove unused southbridge_io_trap_handler()Kyösti Mälkki
At the moment IO trap is not implemented for AMD platforms. Change-Id: Ib62ac4e4e418a8bab80c30dfb5183ecd8beb998d Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70360 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-12-06soc/intel/common/block: Use readXXp/writeXXp()Elyes Haouas
Change-Id: I83d05ce0b26b01fdfc95d1442a4c930ed77bf25c Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70294 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-12-06soc/cavium/cn81xx: Use read64p()Elyes Haouas
Change-Id: Ia79816ccc230d17dd1ce2bde7a185b4d502ad107 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70284 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-12-06soc/intel/xeon_sp: Read ioapic configuration from hardwareArthur Heymans
This is more robust than hardcoding whathever FSP has set up and is a lot less code. Change-Id: I6423ddc139d742879d791b054ea082768749c0a7 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70265 Reviewed-by: Jonathan Zhang <jonzhang@fb.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-06soc/intel/alderlake: make SOC_INTEL_CSE_SEND_EOP_EARLY per-board configurableMichał Kopeć
SOC_INTEL_CSE_SEND_EOP_EARLY breaks soft ME disable, which works using a HECI message that needs to be sent before EOP. Make the option configurable to allow soft ME disable on alderlake. Change-Id: I7febf7c029e7eac94052cc3a8142949d6813c1bc Signed-off-by: Michał Kopeć <michal.kopec@3mdeb.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/69953 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com> Reviewed-by: Subrata Banik <subratabanik@google.com>
2022-12-06util/cbfstool: Add a new mechanism to provide a memory mapArthur Heymans
This replaces the mechanism with --ext-win-base --ext-win-size with a more generic mechanism where cbfstool can be provided with an arbitrary memory map. This will be useful for AMD platforms with flash sizes larger than 16M where only the lower 16M half gets memory mapped below 4G. Also on Intel system the IFD allows for a memory map where the "top of flash" != "below 4G". This is for instance the case by default on Intel APL. TEST: google/brya build for chromeos which used --ext-win-base remains the same after this change with BUILD_TIMELESS=1. Change-Id: I38ab4c369704497f711e14ecda3ff3a8cdc0d089 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/68160 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2022-12-05soc/intel/common/block/uart: Show ACPI UART in OSAngel Pons
Do not hide UARTs in ACPI mode from the OS, as this prevents using them on at least Windows. Currently, the driver is only used on the Prodrive Hermes mainboard. Change-Id: I01bdccff1b11e1862970c924fd5fc7718a2d6ce9 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70155 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-05soc/intel/tigerlake: Fix setting `HyperThreading`Angel Pons
The `HyperThreading` FSP UPD is set according to the `hyper_threading` CMOS option using the value of the `FSP_HYPERTHREADING` Kconfig option as fallback in case options are disabled or otherwise unavailable. The `HyperThreadingDisable` devicetree setting isn't used by any mainboard but it overwrites the value of the FSP UPD. Remove it so that the CMOS and Kconfig options work as intended. Change-Id: Iea60b89f6f970eb9aee8c7bec026ab5c2df30205 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/69534 Reviewed-by: Sean Rhodes <sean@starlabs.systems> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Felix Singer <felixsinger@posteo.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-05soc/intel/cmn/block/{pcie/rtd3,usb4}: Use helper functions for _DSDKapil Porwal
BUG=b:259716145 TEST=Verified SSDT on google/rex. Signed-off-by: Kapil Porwal <kapilporwal@google.com> Change-Id: Ib57dea9b16e4590ca2d75ac1512fdaf773ec50f6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/70065 Reviewed-by: Tarun Tuli <taruntuli@google.com> Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-05soc/amd/common/block/include/gpio_defs.h: Fix documentationFred Reitberger
Fixing documentation of PAD_INT macro and replacing spaces with a tab to match the rest of the documentation. Signed-off-by: Fred Reitberger <reitbergerfred@gmail.com> Change-Id: I72a2578ce21dd10b3beb65c706440c3379f216d6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/70281 Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-12-05soc/mediatek/mt8188: Add support for MIPI panelBo-Chen Chen
We need to add DSI and MIPI_TX settings to support MIPI panel. BUG=b:244208960 TEST=emerge-geralt coreboot Change-Id: Ib430939b4fa2d517d006b4c23d399754ef4583ff Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70184 Reviewed-by: Yidi Lin <yidilin@google.com> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-05soc/mediatek: Fix DSI register definition for MT8186Bo-Chen Chen
The DSI CMDQ offset of MT8186 is different from previous SoCs. Therefore, we define two versions for DSI register header files. The v1 is for MT8173/MT8183/MT8192 and the v2 is for MT8186/MT8188. BUG=b:244208960 TEST=build pass BRANCH=corsola Change-Id: I3d13ca03b72554ab7be2b194db32a4f961f38dad Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70183 Reviewed-by: Yidi Lin <yidilin@google.com> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-05soc/mediatek/mt8188: Add display data path for MIPI outputBo-Chen Chen
For geralt project, we also support MIPI panel as our firmware display. So add this patch to configure ddp to choose eDP display or MIPI panel display. BUG=b:244208960 TEST=test firmware display pass for both eDP and MIPI panel on MT8188 EVB. Change-Id: I06f38b1889811274588c26e9284da4d502acf38b Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70181 Reviewed-by: Yidi Lin <yidilin@google.com> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-05soc/nvidia/tegra210: Fix flushing SPI fifoArthur Heymans
This will avoid clearing the other bits in fifo_status. Change-Id: I7917b3f8d9af6056ed872b7e48cef9c3deba5119 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70137 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2022-12-05soc/intel/meteorlake: Add timestamp for cse_fw_syncDinesh Gehlot
The patch adds timestamp around cse_fw_sync(). BUG=none TEST=Verified on rex, cbmem -t: 948:starting CSE firmware sync 1,340,551 (50,657) 949:finished CSE firmware sync 1,379,348 (38,797) Port of 'commit b647e35119c1 ("soc/intel/alderlake: Add timestamp for cse_fw_sync")' Signed-off-by: Dinesh Gehlot <digehlot@google.com> Change-Id: I6cfbf84018e312fbf9482f0fba05b444603cd4b9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/70172 Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Reviewed-by: Kapil Porwal <kapilporwal@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-02soc/intel/alderlake: Update cpu and pch tracehub modesSridhar Siricilla
The patch gets the cpu and pch's tracehub mode from the debug area of the Descriptor Region and updates the respective UPDs. TEST=Build, verify the tracehub mode values. Update CPU' and PCH's Trace Hub modes: img=coreboot.rom printf '\x01' | dd of=$img bs=1 seek=3841 count=1 conv=notrunc printf '\x01' | dd of=$img bs=1 seek=3842 count=1 conv=notrunc Check coreboot logs: [DEBUG] rt_debug: CPU TraceHub Mode: 1 PCH Tracehub Mode: 1 Signed-off-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Change-Id: I088b5d1f5569aacbf79834b44372702f8d3a189f Reviewed-on: https://review.coreboot.org/c/coreboot/+/64438 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <inforichland@gmail.com>
2022-12-02soc/intel/alderlake: skip external buses for D-states listEran Mitrani
The devices in the list that was introduced in commit c66ea985776 ("soc/intel/alderlake: provide a list of D-states to enter LPM") are all internal. This CL skips the external buses (which caused the addition of packages to non-existant paths such as "_SB.PCI0.RP1.MCHC", and warnings from the kernel) BUG=b:231582182 TEST=Built and tested on anahera by verifying SSDT contents Change-Id: I3785b2b2af85d96e2e1296b6cfdefcd72080b5fe Signed-off-by: Eran Mitrani <mitrani@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70163 Reviewed-by: Tarun Tuli <taruntuli@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-12-02soc/intel/meteorlake: Refactor `pmc_lockdown_cfg` functionKapil Porwal
This patch refactors the `pmc_lockdown_cfg()` to remove the helper functions and uses the `setbits32` function to enforce bit locking as applicable. This patch also locks PMC features like: 1. Debug mode configuration and host read access to PMC XRAM. 2. PMC soft strap message interface. 3. PMC static function. and then calls into the PMC IPC function that informs about PCI enumeration. Port of - 1. commit 2eec87a553ec ("soc/intel/alderlake: Refactor `pmc_lockdown_cfg` function") 2. commit bae4a0b5a1e4 ("soc/intel/alderlake: Implement PMC feature lock") 3. commit c2570dc99800 ("soc/intel/alderlake: Implement PMC soft strap interface lock") 4. commit f021952c4067 ("soc/intel/alderlake: Implement PMC static function lock") 5. commit 457891415380 ("soc/intel/alderlake: Call into PMC IPC to inform PCI enumeration done") BUG=none TEST=Boot to OS on google/rex. Register values in OS - # busybox devmem 0xfe0018d4 32 #bit31 0x80000000 # busybox devmem 0xfe001024 32 #bit21,18,17,4 0x00362610 # busybox devmem 0xfe001818 32 #bit27,22 0x2B4F0004 # busybox devmem 0xfe00104c 32 #bit0 0x00000001 Signed-off-by: Kapil Porwal <kapilporwal@google.com> Change-Id: I3622748d8fecef69c60bb3fe9bfe68fc126764b7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/70132 Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-02soc/intel/meteorlake: Allow sending late EOP cmd to CSESubrata Banik
This patch selects SOC_INTEL_CSE_SEND_EOP_LATE config to let IA common code to skip sending CSE EOP cmd during finalize operation rather uses boot state machine (either payload load or payload boot) to delay in sending EOP cmd to CSE. BUG=b:260041679 TEST=Able to boot to Google/Rex with this patch and observed ~150ms savings in boot time Without this patch: 942:before sending EOP to ME 1,795,702 (354) 943:after sending EOP to ME 1,950,526 (154,824) With this patch: 942:before sending EOP to ME 2,051,406 (35,484) 943:after sending EOP to ME 2,057,583 (6,177) Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I7d44d5eff890ac78e3075d49cc249f740686dd0d Reviewed-on: https://review.coreboot.org/c/coreboot/+/69999 Reviewed-by: Ivy Jian <ivy.jian@quanta.corp-partner.google.com> Reviewed-by: Kapil Porwal <kapilporwal@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-02soc/intel/cmn/cse: Allow to perform essential CSE operations post EOPSubrata Banik
This patch allows to send late EOP cmd to CSE (after CSE .final) using boot state machine (either BS_PAYLOAD_BOOT or BS_PAYLOAD_LOAD) if the SoC user selects SOC_INTEL_CSE_SEND_EOP_LATE config. Rename `set_cse_end_of_post()` to `send_cse_eop_with_late_finalize()` to make the function name more meaningful with its operation. BUG=b:260041679 TEST=Able to boot Google/Rex after sending CSE EOP late. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: If4c4564befcd38732368b21f1ca3e24b68c30e0c Reviewed-on: https://review.coreboot.org/c/coreboot/+/69978 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kapil Porwal <kapilporwal@google.com> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2022-12-02soc/intel/cmn/cse: API to perform essential CSE operations post EOPSubrata Banik
This patch creates an API that can perform essential CSE operation after sending the late EOP command to the CSE and prior booting to OS. Lists of operation are - Perform global reset lock - Put HECI1 to D0i3 and disable the HECI1 if the user selects - Set D0I3 for all HECI devices. BUG=b:260041679 TEST=Able to boot Google/Rex after sending CSE EOP late. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I10131ea9b553a62f0d632783c4dbad96d35d6563 Reviewed-on: https://review.coreboot.org/c/coreboot/+/69977 Reviewed-by: Kapil Porwal <kapilporwal@google.com> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-02soc/intel/cmn/cse: Send EOP cmd from .final aka `cse_final()`Subrata Banik
This patch refactors common code to allow cse_final() function to send EOP cmd if the SoC user selects `SOC_INTEL_CSE_SET_EOP` kconfig. This patch helps cse_final_ready_to_boot() and cse_final_end_of_firmware() function for being meaningful with its operation and let cse_final() being that outer layer to perform three operations based on the selected kconfig. 1. send cse eop command 2. perform cse_final_ready_to_boot() operations 3. perform cse_final_end_of_firmware() operations Additionally, ensures the platform that choose to send EOP late (like JSL and TGL) is not being impacted due to this code refactoring hence, skip calling into CSE.final if SoC selects `SOC_INTEL_CSE_SEND_EOP_LATE` config. BUG=b:260041679 TEST=Able to send EOP command successfully for Google/Taeko. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I412291c9378011509d3825f9b01e81bfced53303 Reviewed-on: https://review.coreboot.org/c/coreboot/+/69975 Reviewed-by: Kapil Porwal <kapilporwal@google.com> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-02soc/intel/cmn/cse: Create another config for sending CSE EOP cmd lateSubrata Banik
Presently, coreboot supports two instances of sending EOP cmd to the Intel CSE. 1. Sending EOP cmd to CSE during `.final` operation from cse pci driver. 2. Starting with Alder Lake, the recommendation was to send EOP to CSE earlier than CSE `.final` operation. Since then it's referred to as `Sending EOP Early`. This method helped to save the CSE EOP response time significantly. During Meteor Lake platform, CSE EOP response time has become non-deterministic and we have figured that sending EOP command later than CSE .final operation is actually helping to optimize the boot time significantly (around ~150ms savings compared to sending from `.final` ops and ~5sec compared to sending CSE early). Hence, this patch intended to create yet another kconfig for sending CSE late (specifically after `.final` operation). The idea for this newer config is to use the boot state machine for sending CSE EOP cmd. The patch train in this series would add the specific changes to allow sending EOP late and perform other essential operations required prior booting to OS as coreboot decided to skip calling into FSP Notify phase. Starting with Jasper Lake, coreboot sends EOP before loading payload hence, this config is applicable for those platforms. The current plan is that Intel Jasper Lake, Tiger Lake and Meteor Lake platform will select this newer config from SoC code. BUG=b:260041679 TEST=Able to send EOP command successfully for Google/Taeko. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: Iea512cd5b79d61dd5d5a962079baf525027c831f Reviewed-on: https://review.coreboot.org/c/coreboot/+/69976 Reviewed-by: Kapil Porwal <kapilporwal@google.com> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-01soc/intel/alderlake: Drop duplicate macro `PCH_PWRM_BASE_SIZE`Subrata Banik
This patch ensures dropping of the duplicate macro introduced with 'commit 9e4488ab06fd9c4 ("soc/intel/{adl,cmn}: Add/Remove LTR disqualification for UFS")' `PCH_PWRM_BASE_SIZE` macro represents the size of the PMC MMIO range which can be used as is even in ufs.asl file. BUG=b:252975357 TEST=Build and boot nirwen and see no issues in PLT runs. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: Ic967c609e1330eca1b9e1143e7efd78db011f317 Reviewed-on: https://review.coreboot.org/c/coreboot/+/70180 Reviewed-by: Reka Norman <rekanorman@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2022-12-01soc/intel/meteorlake: Log CSE RO write protection info for MTLKapil Porwal
The patch logs CSE RO's write protection information for Meteor Lake platform. As part of write protection information, coreboot logs status on CSE RO write protection and range. Also, logs error message if EOM is disabled, and write protection for CSE RO is not enabled. Port of commit abe0d810f009 ("soc/intel/alderlake: Log CSE RO write protection info for ADL"). BUG=none TEST=Verify the write protection details on google/rex. Excerpt from google/rex coreboot log: [DEBUG] ME: WP for RO is enabled : YES [DEBUG] ME: RO write protection scope - Start=0x4000, End=0x396FFF Signed-off-by: Kapil Porwal <kapilporwal@google.com> Change-Id: Idb072a873a8b8323532799f5fc64f995c9f0a604 Reviewed-on: https://review.coreboot.org/c/coreboot/+/69571 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.corp-partner.google.com> Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.com>
2022-11-30soc/amd/mendocino: Enhance DPTC_INPUT to support 13 DPTC thermal parametersEricKY Cheng
Expand DPTC_INPUT macro to supoort 13 DPTC thermal table parameters for dynamic table switching support. BRANCH=none BUG=b:232946420 TEST=emerge-skyrim coreboot Signed-off-by: EricKY Cheng <ericky_cheng@compal.corp-partner.google.com> Change-Id: I6d6a00f0eca0b0941860b9bc75da41d7a10d60e8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/68649 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-11-30soc/intel/meteorlake: Rename method is_eom to is_manufacturing_modeKapil Porwal
BUG=none TEST=Build and boot to google/rex. Excerpt from google/rex coreboot log: [DEBUG] ME: Manufacturing Mode : YES Signed-off-by: Kapil Porwal <kapilporwal@google.com> Change-Id: I8d2de3365126ba618c987c412c4e9784012f9e0b Reviewed-on: https://review.coreboot.org/c/coreboot/+/69698 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subratabanik@google.com>
2022-11-30/: Remove extra space after commaElyes Haouas
Change-Id: Ic64625bdaf8c4e9f8a5c1c22cece7f4070012da7 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/69903 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-11-29Revert "src/arch/x86: Use core apic id to get cpu_index()"Arthur Heymans
This reverts commit 095c931cf12924da9011b47aa64f4a6f11d89f13. Previously cpu_info() was implemented with a struct on top of an aligned stack. As FSP changed the stack value cpu_info() could not be used in FSP context (which PPI is). Now cpu_info() uses GDT segments, which FSP does not touch so it can be used. This also exports cpu_infos from cpu.c as it's a convenient way to get the struct device * for a certain index. TESTED on aldrvp: FSP-S works and is able to run code on APs. Change-Id: I3a40156ba275b572d7d1913d8c17c24b4c8f6d78 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/69509 Reviewed-by: Subrata Banik <subratabanik@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-11-29soc/intel/alderlake/acpi.c: Don't look up coreboot CPU indexArthur Heymans
The coreboot CPU index for a lapic is arbitrary: it depends on which CPU obtains a spinlock first. Simply using an increasing index will result in consistent ACPI tables across each boot. Change-Id: Iaaaef213b32b33e3ec9f4874d576896c2335211c Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/69510 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-11-29soc/intel/cmn/block/pcie/rtd3: Add support for ACPI DmaPropertyKapil Porwal
BUG=b:259716145 TEST=Verified SSDT on google/rex. Signed-off-by: Kapil Porwal <kapilporwal@google.com> Change-Id: I921b06e8d35ddac0bc8175b13a33c84515b282a4 Reviewed-on: https://review.coreboot.org/c/coreboot/+/70028 Reviewed-by: Subrata Banik <subratabanik@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-11-29{soc/intel/cmn/pcie, mb/google/volteer}: Rename `is_external` variableKapil Porwal
Name a variable based on its utility. `is_external` variable adds `ExternalFacingPort` _DSD property to an ACPI device hence rename it to `add_acpi_external_facing_port`. BUG=b:259716145 TEST=Build google/rex with this flag and verify it in SSDT at runtime. SSDT snippet: Name (_DSD, Package (0x04) // _DSD: Device-Specific Data { ToUUID ("6211e2c0-58a3-4af3-90e1-927a4e0c55a4"), Package (0x01) { Package (0x02) { "HotPlugSupportInD3", One } }, ToUUID ("efcc06cc-73ac-4bc3-bff0-76143807c389"), Package (0x01) { Package (0x02) { "ExternalFacingPort", One } } }) Signed-off-by: Kapil Porwal <kapilporwal@google.com> Change-Id: I65100283ed9b65037c9890f28ecab41fcfa25d83 Reviewed-on: https://review.coreboot.org/c/coreboot/+/69970 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Subrata Banik <subratabanik@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-11-28sb,soc/intel: Drop spurious SMI entry messageKyösti Mälkki
The message only makes sense if ACPI PM base address is allowed to be dynamic. If requested, it can be logged in common code. Change-Id: Iad7a60098c0391cc23384035af49e373dad90233 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70047 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2022-11-28sb,soc/intel: Address TCO SECOND_TO_STS name collisionKyösti Mälkki
Later soc/intel/common/smbus addresses TCO2_STS as a separate 16-bit register, while baytrail and braswell assumes 32-bit wide TCO1_STS to extend as TCO2_STS. In src/soc/intel/denverton_ns: #define TCO2_STS_SECOND_TO 0x02 In soc/intel/baytrail,braswell: #define SECOND_TO_STS (1 << 17) Elsewehere #define SECOND_TO_STS (1 << 1) It's expected that we remove the first (1 << 17) case and only access TCO2_STS as a separate 16-bit register. For now, use unique names to avoid confusion. Change-Id: I07cc46a9d600b2bf2f23588b26891268e9ce4de0 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70044 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Subrata Banik <subratabanik@google.com>
2022-11-28sb,soc/intel: Apply transitional flag TCO_SPACE_NOT_YET_SPLITKyösti Mälkki
Tree is inconsistent with the use of TCO register space offsets and related preprocessor defines. The legacy space was offset from ACPI PM base by 0x60, but this changed with later platforms. The convenient way is to define the TCO registers relative to its base address and subtract 0x60 here, but this change cannot be easily done tree-wide or in one go. For the transient period, apply TCO_SPACE_NOT_YET_SPLIT flag until all platforms use a clean style of tco_{read,write} accessor functions instead of {read,write}_pmbase16(), or worse, inw/outl(). Change-Id: I16213cdb13f98fccb261004b31e81a9a44cb6e3b Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70043 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-11-28soc/intel/quark: Fix out() parameter orderKyösti Mälkki
Change-Id: I4db09632a41d28b0c8e211e6232db4e6d85bdf5f Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70051 Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-11-28soc/intel/meteorlake: Print vars related to ME mfg modeKapil Porwal
BUG=none TEST=Build and boot to google/rex. Excerpt from google/rex coreboot log: [DEBUG] ME: FPFs Committed : NO [DEBUG] ME: Manufacturing Vars Locked : NO Signed-off-by: Kapil Porwal <kapilporwal@google.com> Change-Id: Iec07c1f951fbbf51541917c8b99d19f2f12980b2 Reviewed-on: https://review.coreboot.org/c/coreboot/+/69739 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>
2022-11-26src/soc/intel: Remove unnecessary space after castsElyes Haouas
Change-Id: I098104f32dd7c66d7bb79588ef315a242c3889ba Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/69806 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: Subrata Banik <subratabanik@google.com>
2022-11-26soc/intel/meteorlake: Refactor heci finalize functionsSubrata Banik
This patch creates a helper function `heci_finalize()` to keep HECI related operations separated for easy guarding again FSP config. Currently, `heci_set_to_d0i3()` function is getting called twice. BUG=b:260041679 TEST=Able to build google/rex with this patch and observe coreboot log modification as below: Without this patch: [DEBUG] BS: BS_PAYLOAD_LOAD exit times (exec / console): 0 / 14 ms [WARN ] HECI: CSE device 16.1 is disabled [WARN ] HECI: CSE device 16.2 is disabled [WARN ] HECI: CSE device 16.3 is disabled [WARN ] HECI: CSE device 16.4 is disabled [WARN ] HECI: CSE device 16.5 is disabled [DEBUG] Finalizing chipset. [DEBUG] apm_control: Finalizing SMM. [DEBUG] APMC done. [WARN ] HECI: CSE device 16.1 is disabled [WARN ] HECI: CSE device 16.2 is disabled [WARN ] HECI: CSE device 16.3 is disabled [WARN ] HECI: CSE device 16.4 is disabled [WARN ] HECI: CSE device 16.5 is disabled [DEBUG] BS: BS_PAYLOAD_BOOT entry times (exec / console): 29 / 78 ms With this patch: [DEBUG] BS: BS_PAYLOAD_LOAD exit times (exec / console): 0 / 14 ms [WARN ] HECI: CSE device 16.1 is disabled [WARN ] HECI: CSE device 16.2 is disabled [WARN ] HECI: CSE device 16.3 is disabled [WARN ] HECI: CSE device 16.4 is disabled [WARN ] HECI: CSE device 16.5 is disabled [DEBUG] Finalizing chipset. [DEBUG] apm_control: Finalizing SMM. [DEBUG] APMC done. [DEBUG] BS: BS_PAYLOAD_BOOT entry times (exec / console): 28 / 52 ms Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I7021a1d4c73d3fdfddfd6e809ebc1eeb1fa6d75e Reviewed-on: https://review.coreboot.org/c/coreboot/+/69974 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Ivy Jian <ivy.jian@quanta.corp-partner.google.com>
2022-11-26soc/intel/alderlake: Use common code CSE-Lite API for WP informationSubrata Banik
This patch drops the local implementation `log_me_ro_write_protection_info` and adopts the API from IA common code (cse_lite.c). BUG=none TEST=Able to compile the cse_lite.c file for google/kano without any error. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I087ffb8ac94f14a6bd7f2bf6bb907c4047dc9899 Reviewed-on: https://review.coreboot.org/c/coreboot/+/69969 Reviewed-by: Kapil Porwal <kapilporwal@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-11-26soc/intel/cmn/cse: Create API to get CSE Lite WP InformationSubrata Banik
This patch creates an API for CSE-Lite specific SKU to retrieve the Write Protect (WP) information (`cse_log_ro_write_protection_info`) like WP range and limit, if the region is write-protected or not etc. BUG=none TEST=Able to compile the cse_lite.c file for google/kano without any error. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I8f4b7880534ded5401b6f8d601ded88019c636c8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/69968 Reviewed-by: Kapil Porwal <kapilporwal@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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