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2022-06-28soc/intel: Add Raptor Lake device IDszhixingma
Add Raptor Lake specific CPU, System Agent, PCH, IGD device IDs. References: RaptorLake External Design Specification Volume 1 (640555) 600/700 Series PCH External Design Specification Volume 1 (626817) BUG=b:229134437 BRANCH=firmware-brya-14505.B TEST=Booted to OS on adlrvp + rpl silicon Signed-off-by: Zhixing Ma <zhixing.ma@intel.com> Change-Id: I8e8b9ec6ae82de7d7aa2302097fc66f47b782323 Reviewed-on: https://review.coreboot.org/c/coreboot/+/65117 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-17soc/intel/alderlake/report_platform.c: Add ADL-S identificationMichał Żygowski
Based on DOC #619501, #619362 and #618427 TEST=Boot MSI PRO Z690-A DDR4 WIFI and see the silicon info is reported as ADL-S. Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: I8051113515ef63fc4687f53d25140a3f55aadb6e Reviewed-on: https://review.coreboot.org/c/coreboot/+/63838 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-05-16soc/intel: Add Raptor Lake device IDsBora Guvendik
Add Raptor Lake specific CPU, System Agent, PCH, IGD device IDs. References: RaptorLake External Design Specification Volume 1 (640555) 600/700 Series PCH External Design Specification Volume 1 (626817) Change-Id: I39e655dec2314a672ea63ba90d8bb3fc53bf77ba Signed-off-by: Bora Guvendik <bora.guvendik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63750 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Anil Kumar K <anil.kumar.k@intel.com>
2022-05-13soc/intel/alderlake: Use correct formatted print for size_tArthur Heymans
Change-Id: Ifc0374ed49ecefc57dec8e72e73bac031838a9f5 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64238 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-04-20soc/intel: clean up dmi driver codeWonkyu Kim
1. Remove dmi.h as it's migrated as gpmr.header 2. Remove unused gpmr definitions 3. For old platforms, define DMI defintions in c code for less code changes. TEST=Build Signed-off-by: Wonkyu Kim <wonkyu.kim@intel.com> Change-Id: Ib340ff1ab7fd88b1e7b3860ffec055a75e562de7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/63472 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Subrata Banik <subratabanik@google.com>
2022-04-11soc/intel/alderlake/bootblock/pch.c: Enable SIO 4e/4f ports decodingMichał Żygowski
Some Super I/Os may be strapped to respond on the secondary ports 0x4e/0x4f. Enable them early so that mainboard is able to initialize a serial port for example. Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: I6df158f54a48fb9f3173a4b209316c8116aa265a Reviewed-on: https://review.coreboot.org/c/coreboot/+/63461 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-04-07soc/intel/alderlake: Add support to update descriptor at runtimeReka Norman
On nereid, we need to update the descriptor based on fw_config (see the follow-up patch), so add support to update the descriptor at runtime. This is a temporary workaround while we find a better solution. This is basically adding back the configure_pmc_descriptor() function removed in CB:63339, just making it generic and allowing it to update multiple bytes at once. BUG=b:226848617 TEST=With the following patch, Type-C and HDMI work on nereid. Change-Id: I43c4d2888706561e42ff6b8ce0377eedbc38dbfe Signed-off-by: Reka Norman <rekanorman@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63365 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Sam McNally <sammc@google.com>
2022-04-07soc/intel/alderlake: Remove ALDERLAKE_A0_CONFIG_PMC_DESCRIPTOR KconfigSridhar Siricilla
The patch removes Kconfig CONFIG_ALDERLAKE_A0_CONFIGURE_PMC_DESCRIPTOR code which updates PMC descriptor for an intermediate ADL-P SoC stepping A0. Since intermediate ADL-P SoC is no longer supported and no board is selecting the Kconfig, so remove the code that updates PMC descriptor. TEST=Build and boot Gimble board Signed-off-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Change-Id: I2a629353a4194a7505655346dcab4ef53059e0b7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/63339 Reviewed-by: Subrata Banik <subratabanik@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-04-04soc/intel/alderlake: Add new CPU IDLean Sheng Tan
Add new CPU ID 0x906A3 (L0 stepping). Signed-off-by: Lean Sheng Tan <sheng.tan@9elements.com> Change-Id: I280da46e5fdd3792df50556e2804b3bcb346eee3 Reviewed-on: https://review.coreboot.org/c/coreboot/+/63302 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-04-04soc/intel/alderlake: Update CPU IDs with correct steppingsLean Sheng Tan
Update ADL CPU IDs per correct steppings listed in Intel Doc 626774. Signed-off-by: Lean Sheng Tan <sheng.tan@9elements.com> Change-Id: I722043c493b8c3de8965bcaa13f33c907d51f284 Reviewed-on: https://review.coreboot.org/c/coreboot/+/63299 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-03-07soc/intel/alderlake: Use Kconfigs for Descriptor RegionSridhar Siricilla
The patch uses Kconfigs for Descriptor Region and Descriptor Region size instead of locally defined macros TEST=Build and boot Brya board Signed-off-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Change-Id: I3f9461c8604383f995a4438f45286b14fb94deaa Reviewed-on: https://review.coreboot.org/c/coreboot/+/62264 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-by: Krishna P Bhat D <krishna.p.bhat.d@intel.com>
2022-03-07src: Make PCI ID define names shorterFelix Singer
Shorten define names containing PCI_{DEVICE,VENDOR}_ID_ with PCI_{DID,VID}_ using the commands below, which also take care of some spacing issues. An additional clean up of pci_ids.h is done in CB:61531. Used commands: * find -type f -exec sed -i 's/PCI_\([DV]\)\(EVICE\|ENDOR\)_ID_\([_0-9A-Za-z]\{2\}\([_0-9A-Za-z]\{8\}\)*[_0-9A-Za-z]\{0,5\}\)\t/PCI_\1ID_\3\t\t/g' * find -type f -exec sed -i 's/PCI_\([DV]\)\(EVICE\|ENDOR\)_ID_\([_0-9A-Za-z]*\)/PCI_\1ID_\3/g' Change-Id: If9027700f53b6d0d3964c26a41a1f9b8f62be178 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39331 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2022-02-21soc/intel/adl/bootblock/report_platform.c: Use the correct formatArthur Heymans
Change-Id: I54c40434f44621c4ea6564ac9c87c5b2fa083b5d Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/62176 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-02-11soc/intel/common: Re-use Alder Lake-M device IDs for Alder Lake-NUsha P
Few of the Alder Lake-N Device IDs according to EDS, are named as ADL_M IDs in the current code. Hence rename those device IDs as ADL_M_N and use them for Alder Lake-N platform. Document Number: 619501, 645548 Signed-off-by: Usha P <usha.p@intel.com> Change-Id: I6042017c6189cbc3ca9dce0e50acfb68ea4003f1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61162 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-by: Kangheui Won <khwon@chromium.org>
2022-02-01soc/intel/alderlake: Add PMC register base for ADL-NUsha P
Add PCR_PSF3_TO_SHDW_PMC_REG_BASE for Alderlake-N.This value is updated from the FSP code. Signed-off-by: Usha P <usha.p@intel.com> Change-Id: I7c788e149744bfae2c5260c996b16fc1ce2070c1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61148 Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-by: Kangheui Won <khwon@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-01-31soc/intel/alderlake: Add Alder Lake P IGD device IDsKane Chen
This patch adds additional IGD device IDs as per document 638514. BUG=b:216420554 TEST=coreboot is able to probe the IGD device during PCI enumeration. Change-Id: I0cafe92581c454da5e4aeafd7ad52f0e65370b11 Signed-off-by: Kane Chen <kane.chen@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61441 Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-01-25soc/intel/common: Include Alder Lake-N device IDsUsha P
Add Alder Lake-N System Agent, PCIE, UFS, IPU and CNVI device IDs. Document: Alder Lake N Platform EDS Volume 1 (Doc# 645548) Signed-off-by: Usha P <usha.p@intel.com> Change-Id: I0a383816f818b794cf1211766c27937b3b8daa31 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61161 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Kangheui Won <khwon@chromium.org>
2022-01-18soc/intel/{adl,common}: Support alderlake host device id 0x4619Kane Chen
Host device id 0x4619 is missed in few coreboot tables so that coreboot can't recognize and config it properly. Document Number: 690222 BUG:b:214665785, b:214680767 Change-Id: I95908bdc0a736bafedb328dda2a00b5473de3d88 Signed-off-by: Kane Chen <kane.chen@intel.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61134 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subratabanik@google.com>
2022-01-11soc/intel/alderlake: Factor out A0 stepping workaroundAngel Pons
Move the `configure_pmc_descriptor()` function to SoC scope instead of having two identical copies in mainboard scope. Add a Kconfig option to allow mainboards to decide whether to implement this workaround. Change-Id: Ib99073d8da91a93fae9c0cebdfd73e39456cdaa8 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60940 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sheng Lean Tan <sheng.tan@9elements.com> Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-29soc/intel/common: Include Alder Lake-N device IDsUsha P
Add Alder Lake-N specific CPU, System Agent, PCH (Alder Point aka ADP), IGD device IDs. Document Number: 619501, 645548 Signed-off-by: Usha P <usha.p@intel.com> Change-Id: I0974fc6ee2ca41d9525cc83155772f111c1fdf86 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59306 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2021-09-30soc/intel/alderlake: Add CPU ID 0x906a4Meera Ravindranath
TEST=Build and boot brya Signed-off-by: Meera Ravindranath <meera.ravindranath@intel.com> Change-Id: I4342c7343876eb40c2955f6f4dd99d6346852dc0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/57610 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Varshit B Pandya <varshit.b.pandya@intel.com>
2021-09-29soc/intel/alderlake: Add GFx Device ID 0x46c3Selma Bensaid
This CL adds support for new ADL-M graphics Device ID 0x46c3. TEST=boot to OS Change-Id: Ib55fb501f96fe9bcc328202511bbfe84a3122285 Signed-off-by: Selma Bensaid <selma.bensaid@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/57993 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-08-20soc/intel/adl: Update PCI ID for ADL-M SKUSumeet Pawnikar
Update PCI ID for ADL-M as per document 643775. BUG=None BRANCH=None Change-Id: Ia2c5ce270bc421d8a41cc4bc6ce0b51987d2aaec Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56846 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Selma Bensaid <selma.bensaid@intel.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-08-11soc/intel/alderlake: Implement report_cache_info() functionSubrata Banik
Make use of deterministic cache helper functions from Alder Lake SoC code to print useful information during boot as below: Cache: Level 3: Associativity = 12 Partitions = 1 Line Size=64 Sets=16384 Cache size = 12 MiB Change-Id: I30a56266015d69abccb885b3f230689488ee0360 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55654 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-08-05soc/intel/alderlake: Add GFx Device ID 0x46aaBora Guvendik
This CL adds support for new ADL-M graphics Device ID 0x46aa. TEST=boot to OS Signed-off-by: Bora Guvendik <bora.guvendik@intel.com> Change-Id: Ib24b494b0eedad447f3b2a3d1d80c9941680c25d Reviewed-on: https://review.coreboot.org/c/coreboot/+/56775 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Anil Kumar K <anil.kumar.k@intel.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-07-17soc/intel/alderlake: Make use of `cpu/intel/cpu_ids.h'Subrata Banik
Remove inclusion of mp_init.h for getting CPUIDs and use dedicated cpu_ids.h file in SoC directory. Change-Id: Ib62ad6a5381d346011fbc838dcd64b095fccd67b Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56338 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2021-07-14soc/intel/alderlake: Add GFx Device ID 0x46a6Maulik V Vaghela
This CL adds support for new ADL graphics Device ID 0x46a6. TEST=Build and boot Adlrvp board Change-Id: I8ca875c7faf2997d207aff9e292f94a3b6311e94 Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56026 Reviewed-by: Meera Ravindranath <meera.ravindranath@intel.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-21soc/intel/alderlake: Add GFx Device ID 0x46b3Meera Ravindranath
List of changes: 1. Add new GFx ID 0x46B3 into device/pci_ids.h 2. Update new GFx ID into common graphics.c 3. Add new GFx ID description into report_platform.c TEST=Build and boot brya Signed-off-by: Meera Ravindranath <meera.ravindranath@intel.com> Change-Id: I4343c7343875eb40c2955f6f4dd98d6446852dc0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55662 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
2021-06-11soc/intel/{common,alderlake}: Use generic name "Alderlake Platform"Sridhar Siricilla
Since common CPU ID between ADL-P and ADL-M CPU IDs, the patch renames all ADL-P and ADL-M Silicon CPUID macros and defines generic name "Alderlake Platform" as macro value. Also, this will avoid log ADL-M for ADL-P CPU and vice-versa. Although currently name field of "cpu_table" points to only "Alderlake Platform, but it is retained asa placeholder in future difference platforms. Please refer EDS doc# 619501 for more details. The macros are renamed as below: CPUID_ALDERLAKE_P_A0 -> CPUID_ALDERLAKE_A0 CPUID_ALDERLAKE_M_A0 -> CPUID_ALDERLAKE_A1 CPUID_ALDERLAKE_P_B0 -> CPUID_ALDERLAKE_A2 TEST=Verify boot on Brya. After change, relevent coreboot logs appear as below: CPU: ID 906a1, Alderlake Platform, ucode: 00000119 CPU: AES supported, TXT supported, VT supported MCH: device id 4601 (rev 03) is Alderlake-P PCH: device id 5181 (rev 00) is Alderlake-P SKU IGD: device id 46b0 (rev 04) is Alderlake P GT2 Signed-off-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Change-Id: Ia06d2b62d4194edd4e104d49b340ac23305a4c15 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55252 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-08soc/intel: Add Alder Lake's GT device IDSridhar Siricilla
Add Alder Lake specific graphics device ID. The document# 641765 lists the id 0x46a8. TEST=Verify boot on brya Signed-off-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Change-Id: I6f36256505a3e07c6197079ea2013991e841401b Reviewed-on: https://review.coreboot.org/c/coreboot/+/55256 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-21soc/intel/common: Add Alder Lake device IDsSumeet R Pawnikar
Add Alder Lake specific Host and Graphics device IDs. As per latest document number: 619501, these IDs got an update. Change-Id: I548a903714ccc7470f1425ac67c0c66522437365 Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/54674 Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-14soc/intel/alderlake: Update CPU and IGD Device IDsMaulik V Vaghela
Updated CPU ID and IGD ID for Alder Lake as per EDS. TEST=Code compilation works and coreboot is able to boot and identify new device Ids. Change-Id: I2759a41a0db1eba5d159edfc89460992914fcc3c Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/54211 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-04-06soc/intel/alderlake: Add LPC and IGD device Ids for Alderlake MMaulik V Vaghela
Added new LPC and IGD device IDs for Alderlake M. Also, added entry for CPUID_ALDERLAKE_M_A0 in report_platform.c TEST=Check if platform information print is coming properly in coreboot Change-Id: If33c43da8cbd786261b00742e342f0f01622c607 Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/50138 Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-03-01soc/intel: Drop `bootblock_cpu_init()` functionAngel Pons
Just call `fast_spi_cache_bios_region()` directly instead. Change-Id: I99f6ed4cf1a5c49b078cfd05e357c2d4c26ade45 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/50952 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-02-16soc/intel/{alderlake,apollolake}: Remove unused <string.h>Elyes HAOUAS
Found using: diff <(git grep -l '#include <string.h>' -- src/) <(git grep -l 'STRINGIFY\|memcpy\|memmove\|memset\|memcmp\|memchr\|strdup\|strconcat\|strnlen\|strlen\|strchr\|strncpy\|strcpy\|strcmp\|strncmp\|strspn\|strcspn\|strstr\|strtok_r\|strtok\|atol\|strrchr\|skip_atoi\|snprintf' -- src/)|grep '<' Change-Id: Iacf390e98eaa3e855e1df78acdee3f738945a1d2 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/50693 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2021-01-31soc/intel/*: drop incomplete and unneeded check for DMI SRLOCKMichael Niewöhner
Before enabling IO decode ranges, current code checks if the DMI SRLOCK is set to prevent inconsistencies between LPC PCI cfg registers and LPC DMI registers, when the latter are locked. DMI SRLOCK only applies to PCHs with on-package DMI, but not to PCH-H, PCH-S and others with discrete PCH packages. So this check is at least incomplete. Further, the lock gets applied by FSP and gets reset on a warm reset. Thus, there is no case where the lock would be already set at the places where the DMI registers get written currently. Drop the checks for the reasons mentioned above. Change-Id: I59554ce96bce7f7d1a4ba9b098be9e8466c68eac Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49885 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-30soc/intel/alderlake: Remove pch.h from SoC directorySubrata Banik
Remove unnecessary include of soc/pch.h from - bootblock/pch.c - bootblock/report_platform.c - bootblock/uart.c Define PCIE_CLK_XXX macro inside chip.h for mb/devicetree.cb to consume. Change-Id: Ic08ef586d4590462434ba2c64e21dd802ccc6800 Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/50132 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-25soc/intel/{skl,cnl,xsp,icl,tgl,ehl,adl,jsl}: use common LPC mirroringMichael Niewöhner
Drop the old, redundant code for mirroring LPC registers to DMI and make use of the new common code. Select the new Kconfig option for LPC DMI mirroring by the option SOC_INTEL_COMMON_PCH_BASE, which is selected by platforms starting with SPT, except APL and Xeon-SP. For Xeon-SP, select DMI and the new Kconfig directly. APL, even though it's younger than SPT, does not need mirroring. Test: Set LGMR address by calling `lpc_open_mmio_window` and check that both the PCI cfg and DMI LGMR register get written correctly. Tested successfully on clevo/cml-u. Change-Id: Ibd834f1474d986646bcebb754a17db97831a651f Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49593 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2021-01-12soc/intel/alderlake: Add PCH ID 0x5182Subrata Banik
TEST=Able to build and boot ADLRVP. Change-Id: Ia331998b46abcf10e939078dea992589f09139bd Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49301 Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-09soc/intel/common/dmi: Move DMI defines into DMI driver headerSrinidhi N Kaushik
Move definitions of DMI control register and Secure Register Lock (SRL) bit into common/block/dmi driver header file. BUG=b:171534504 Signed-off-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com> Change-Id: Iefee818f58f399d4a127662a300b6e132494bad0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48257 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-29soc/intel: Configure P2SB before other PCH controllersFurquan Shaikh
This change updates bootblock_pch_early_init() to perform P2SB configuration before any other PCH controllers are initialized. This is done because the other controllers might perform PCR settings which requires the PCR base address to be configured. As the PCR base address configuration happens during P2SB initialization, this change moves the p2sb init calls before any other PCH controller initialization. BUG=b:171534504 Change-Id: I485556be003ff5338b4e2046768fe4f6d8a619a3 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47885 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-12soc/intel/alderlake: Add PCH ID 0x5181Subrata Banik
List of changes: 1. Add new PCH ID 0x5181 into device/pci_ids.h 2. Update new PCH ID into common lpc.c 3. Add new PCH ID description into report_platform.c TEST=Able to build and boot ADLRVP with new PCH ID. Change-Id: I4343b7343876eb40c2955f6f4dd99d6446852dc0 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47474 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-09-10soc/intel/alderlake: Rename pch_init() codeSubrata Banik
Rename the pch_init function to bootblock_pch_init to maintain the parity with previous generation SoC code block. Refer to commit 1201696. Change-Id: Id2a89b2f64b58079062d79e07efbdcfad7ed3d2d Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45189 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-09-05soc/intel/alderlake/bootblock: Do initial SoC commit till bootblockSubrata Banik
List of changes: 1. Add required SoC programming till bootblock 2. Include only required headers into include/soc 3. Add CPU/PCH/SA EDS document number and chapter number 4. Include ADL-P related DID, BDF Signed-off-by: Subrata Banik <subrata.banik@intel.com> Change-Id: I204e692fabb84fce297bebee465f4ca624c6fe56 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44857 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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