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2021-07-24soc/intel/common/block: Add space before comment delimiterSubrata Banik
Update comment section to add space before comment delimiter to follow coding style. Change-Id: I883aeaa9839fa96fd7baf0c771b394409b18ddca Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56547 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-24soc/amd/common/block/cpu/mca/mca_common: remove additional newlineFelix Held
Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I49a27eb084b59db455153dd662d564a95940a0ab Reviewed-on: https://review.coreboot.org/c/coreboot/+/56534 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-07-23soc/amd/stoneyridge/fch: change sb prefix of sb_clk_output_48Mhz to fchFelix Held
Stoneyridge has an integrated FCH and no south bridge, so change the sb prefix to fch. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I5154ae1158f864d4a2aca55e6bcce6a742c6afe1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56527 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-23soc/amd/picasso/fch: change sb prefix of sb_clk_output_48Mhz to fchFelix Held
Picasso has an integrated FCH and no south bridge, so change the sb prefix to fch. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I82aed68104ea9570827646c818e100bd7e04d1af Reviewed-on: https://review.coreboot.org/c/coreboot/+/56526 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-23soc/amd/picasso/fch: make sb_clk_output_48Mhz staticFelix Held
sb_clk_output_48Mhz is only used in fch.c where it is also implemented, so no need to have it visible outside of that compilation unit. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I2b0d10ff26bdf54ea791aa66bf400578466d54cf Reviewed-on: https://review.coreboot.org/c/coreboot/+/56525 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-22soc/qualcomm: move uart_bitbang UART w/gpio code to commonRavi Kumar Bokka
BUG=b:182963902 TEST=Validated on qualcomm sc7280 development board Change-Id: Ic6c70f917a59e233f6ea518d9c39f73fe84991c3 Signed-off-by: Ravi Kumar Bokka <rbokka@codeaurora.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47284 Reviewed-by: Shelley Chen <shchen@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-22sc7180: Add target specific GPIO pin definitionsTaniya Das
The common gpio driver can be re-used for SC7180, thus remove the existing gpio driver support and also clean up the common macro definitions. Add GPIO pin details specific to SC7180 chipset for the consumers to be able to request for the gpio functionality as per their requirement. TEST=Validated on qualcomm sc7180 development board Signed-off-by: Taniya Das <tdas@codeaurora.org> Change-Id: Ifd206e6bc9a549706e7a2c4bde0b7d5527ca6268 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55079 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Shelley Chen <shchen@google.com>
2021-07-21soc/amd/cezanne/mca: add and use mca_bank_name[]Felix Held
This enables the MCAX checking and BERT entry generation for Cezanne. TEST=When printing all registers of all MCAX banks of core 0 on a google/guybrush device, the registers have values that look correctly and there is no general protection fault, so all MCAX MSRs that could be accessed exist on Cezanne. BUG=b:192997706 Change-Id: Ibe8047ce5bb5e7136a8786693bcced4d2225b1fd Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56345 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-21soc/amd/cezanne: enable crypto in psp_verstageKangheui Won
Enable RSA and SHA for cezanne since support has been added to the PSP. Also picasso and cezanne have different enums definitions for hash algorithm, so split that out into chipset.c. BUG=b:187906425 TEST=boot guybrush, check cbmem -t and the logs Signed-off-by: Kangheui Won <khwon@chromium.org> Change-Id: I725b0cac801ac0429f362a83aa58a8b9de158550 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55833 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-07-21commonlib/timestamp,amd/common/block/cpu: Add uCode timestampsRaul E Rangel
This allows keeping track of how long it takes to load the microcode. BUG=b:179699789 TEST=Boot guybrush 112:started reading uCode 990,448 (10,615) 113:finished reading uCode 991,722 (1,274) Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I86b67cf9d17786a380e90130a8fe424734e64657 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56391 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-07-21soc/qualcomm/sc7280: Replace gpio offset value with macroTaniya Das
Use the gpio offset macro instead of a constant value. BUG=b:182963902 TEST=Validated on qualcomm sc7280 development board Signed-off-by: Taniya Das <tdas@codeaurora.org> Change-Id: Ia9e4b9ca7216092665f0a06ce467da01963c2364 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55949 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Shelley Chen <shchen@google.com>
2021-07-21sc7180: Renaming the GPIO macro in QSPI and I2C driverRavi Kumar Bokka
As part of GPIO driver cleanup across qcom chipsets, GPIO_OUTPUT_ENABLE has been renamed to GPIO_OUTPUT. BUG=b:182963902 TEST=Validated on qualcomm sc7180 development board Signed-off-by: Rajesh Patil <rajpat@codeaurora.org> Change-Id: I51eedc722a91c5ea8e009fb8468a60667d374b49 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56194 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Shelley Chen <shchen@google.com>
2021-07-21soc/qualcomm/common/gpio: Define a macro for the gpio offsetTaniya Das
Defining a macro for the gpio offset instead of a constant value. BUG=b:182963902 TEST=Validated on qualcomm sc7280 development board Signed-off-by: Taniya Das <tdas@codeaurora.org> Change-Id: Iefdde8f8331cf1df2e88a2c8915aefb4fa091d65 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55948 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Shelley Chen <shchen@google.com>
2021-07-21soc/mediatek/mt8195: modify mt6360 interfaceRex-BC Chen
With the new definition of mt6360_regulator_id, merge the MT6360 LDO and PMIC interfaces into one. Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Change-Id: I7ccc32cb0a9481d5f55349c152267a44fe09d20a Reviewed-on: https://review.coreboot.org/c/coreboot/+/56435 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2021-07-21soc/mediatek/mt8195: redefine mt6360_regulator_idRex-BC Chen
On MT8195 platforms with BC1.2, we have to use EC to control MT6360 so the mt6360_regulator_id is redefined to match the numbers defined in EC driver. Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Change-Id: I9437edb9776442759ce04c31d315c3760078ffb3 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56434 Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-20soc/intel/alderlake: Add support for I2C6 and I2C7Varshit B Pandya
As per the EDS revision 1.3 add support for I2C6 and I2C7. Signed-off-by: Varshit B Pandya <varshit.b.pandya@intel.com> Change-Id: Id918d55e48b91993af9de8381995917aef55edc9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55996 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-20soc/amd/picasso/makefile: order source files alphabeticallyFelix Held
Change-Id: I6eb0881ab05730b094caef2a9258c4d4d827195b Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56427 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2021-07-20soc/amd/cezanne/makefile: order source files alphabeticallyFelix Held
Change-Id: I4726ba4f19807adf872aaf04764cc19492febd59 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56426 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2021-07-19soc/amd/{cezanne,picasso}: Escape PSP_VERSTAGE_FILE defaultRaul E Rangel
If we don't escape the $ then the actual $(obj) path will be written into the .config file. With this change `$(obj)` is written into the .config file. The Makefile then does: PSP_VERSTAGE_FILE=$(call strip_quotes,$(CONFIG_PSP_VERSTAGE_FILE)) Since this is a recursive assignment the $(obj) will be expanded at that point. This change makes it easier to compare full .config files. BUG=none TEST=Build ezkinil Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Ic961df148d3f22585f3441d75c3f2454329c678a Reviewed-on: https://review.coreboot.org/c/coreboot/+/56395 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kangheui Won <khwon@chromium.org>
2021-07-19soc/amd/{common,cezanne}: Implement HAVE_PAYLOAD_PRELOAD_CACHERaul E Rangel
This change allows preloading the payload. BUG=b:179699789 TEST=Boot guybrush and see payload read/decompress drop by 20 ms. We now spend 7ms decompression from RAM. By switching to LZ4 we drop that to 500us. Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I3ec78e628f24f2ba0c9fcf2a9e3bde64687eec44 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56053 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2021-07-19soc/intel/common: Rename kconfig PMC_EPOCLean Sheng Tan
Rename PMC_EPOC to SOC_INTEL_COMMON_BLOCK_PMC_EPOC to maintain common naming convention. Signed-off-by: Lean Sheng Tan <lean.sheng.tan@intel.com> Change-Id: If8a264007bbb85a44bbdfa72115eb687c32ec36e Reviewed-on: https://review.coreboot.org/c/coreboot/+/55982 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-07-18soc/amd/cezanne: Start loading APOB asynchronouslyRaul E Rangel
This enables COOP_MULTITASKING (i.e., multiple stacks single CPU). This will allow the APOB to start loading while FSP-S executes. BUG=b:179699789 TEST=Boot guybrush and verify APOB read timestamp has dropped from 10ms to a few uS. Starting APOB preload APOB thread running spi_dma_readat_dma: start: dest: 0xcb7aa640, offset: 0x0, size: 65536 took 0 us to acquire mutex start_spi_dma_transaction: dest: 0xcb7aa640, offset: 0x0, remaining: 65536 <ramstage doing work> spi_dma_readat_dma: end: dest: 0xcb7aa640, offset: 0x0, size: 65536, remaining: 0 <more work..> waiting for thread took 0 us APOB valid copy is already in flash Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I4b5c1ef4cad571d1cbca33b1aff017a3cedc1bea Reviewed-on: https://review.coreboot.org/c/coreboot/+/56234 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-18soc/amd/common/apob: Add support for asynchronously reading APOB_NVRaul E Rangel
This CL adds a method that can start the processes of reading the APOB from SPI. It does require more RAM in ramstage since we no longer mmap the buffer in the happy path. This will allow us to reduce our boot time by ~10ms. The SoC code will need to be updated to call start_apob_cache_read at a point where it makes sense. BUG=b:179699789 TEST=With this and the patches above I can see a 10 ms reduction in boot time on guybrush. Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I930d58b76eb4558bc4f48ed928c4d6538fefb1e5 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56232 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-18soc/amd/common/apob: Switch to using fmap_locate_area_as_rdevRaul E Rangel
Using fmap_locate_area is discouraged. BUG=b:179699789 TEST=Boot guybrush and verify APOB got updated, then reboot and verify APOB was valid. Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I7f58eace8adb4b7ddaf9047d9b8153405d3941a1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56390 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-18soc/amd/common/block/lpc/spi_dma: Yield after completing transactionRaul E Rangel
There is no telling when the next udelay will be, so explicitly call `thread_yield()` after completing a transaction. This will allow any pending transactions to immediately start. BUG=b:179699789 TEST=Verify new transaction is enqueued right after another. Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I9c1272bde46c3e0c15305b76c2ea7a6dde5ed0b0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56321 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-18soc/amd/common/block/lpc/spi_dma: Use mutex to protect DMA registersRaul E Rangel
Once we enable COOP_MULTITASKING, we need to guarantee that we don't have multiple threads trying to access the DMA hardware. BUG=b:179699789 TEST=Boot guybrush with APOB patches. Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Ibb8e31c95d6722521425772f4210af45626c8e09 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56231 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-18soc/amd/common/block/lpc/spi_dma: Implement SPI DMA functionalityRaul E Rangel
This change will make it so the standard rdev readat call will use the SPI DMA controller if the alignment is correct, and the transfer size is larger than 64 bytes. There is a magic bit that needs to be set for the SPI DMA controller to function correctly. This is only available in RN/CZN+. BUG=b:179699789 TEST=Boot guybrush to OS. This reduces loading verstage by 40ms, verifying RW by 500us and loading romstage by 500 us. Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I0be555956581fd82bbe1482d8afa8828c61aaa01 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56228 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2021-07-17soc/amd/common/block/graphics: add GPU PCI ID for BarceloFelix Held
Also rename the existing PCI_DEVICE_ID_ATI_FAM19H_MODEL51H_GPU definition to PCI_DEVICE_ID_ATI_FAM19H_MODEL51H_GPU_CEZANNE to clarify that that is the one for Cezanne. BUG=b:193888172 Change-Id: I1c5446c1517f2e0cd708d3275b08d2bce4be0ea8 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56396 Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Matt Papageorge <matthewpapa07@gmail.com> Reviewed-by: Nikolai Vyssotski <nikolai.vyssotski@amd.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-17soc/amd/cezanne/graphics: add VBIOS ID remapping for BarceloFelix Held
Barcelo uses the same VBIOS image as Cezanne, but uses a different PCI ID, so we need to implement map_oprom_vendev for the SoC. BUG=b:193888172 Change-Id: I2eed43705f497245bd953659844b3fb461aa0b3b Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56392 Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Nikolai Vyssotski <nikolai.vyssotski@amd.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-17soc/intel/alderlake: Select INTEL_GMA_OPREGION_2_1Meera Ravindranath
Alder Lake supports IGD Opregion version 2.1. BUG=b:190019970 BRANCH=None Signed-off-by: Meera Ravindranath <meera.ravindranath@intel.com> Change-Id: I95a6f3df185003a4e38faa920f867ace0b97ab2b Reviewed-on: https://review.coreboot.org/c/coreboot/+/56156 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-07-17soc/intel/elkhartlake: Expose FIVR config to mainboardLean Sheng Tan
Elkhart Lake provides option to configure FIVR (Fully Integrated Voltage Regulators) via parameters in FSP-S. This CL removes fixed FIVR config values and expose these parameters to the devicetree so that they can be configured on mainboard level as needed. Signed-off-by: Lean Sheng Tan <lean.sheng.tan@intel.com> Change-Id: Ie1b0e0cc908ba69805dec7682100dfccb3b9d8b5 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55861 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-07-17soc/intel/common/block: Drop unused `intelblocks/mp_init.h` includeSubrata Banik
Change-Id: I8621a38214686b359ee0e7cdf7e92154af3cbc81 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56381 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-17soc/intel/cannonlake: 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: I129f169e5dc394a11d8f7b07486cca4894dbec8e Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56379 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-07-17soc/intel/elkhartlake: 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: Ieb8063116bee59f6f6bf1f6b0b2349ce22bd67bd Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56378 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Lean Sheng Tan <lean.sheng.tan@intel.com>
2021-07-17soc/intel/jasperlake: 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: Iefc19bc81125f422b8d4fc2f4af60622e7d28c0f Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56377 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-07-17soc/intel/apollolake: 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: I00ebb9a124eb3b8b893c2b176e14773c05851c18 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56376 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-07-17soc/intel/icelake: 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: I97f4d9715f3205678acca8fcdfb1a62714dfaa53 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56375 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-07-17soc/intel/skylake: 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: I2123a081baaf6fd254fe81d64eaeee1e3248dd34 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56371 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-17soc/intel/tigerlake: 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: I773114a703d62bf469aa74b128c697cc0924cc3d Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56369 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>
2021-07-17soc/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>
2021-07-17cpu/intel: Add dedicated file to grow Intel CPUIDsSubrata Banik
This patch removes all local `CPUID_` macros from SoC directories and creates a common cpu_ids.h inside include/cpu/intel/cpu_ids.h. SoC users are expected to add any new CPUID support into cpu_ids.h and include 'cpu/intel/cpu_ids.h' into respective files that look for `CPUID_` macro. Note: CPUIDs for HSW, BDW and Quark are still inside the respective directory. Change-Id: Id88e038c5d8b1ae077c822554582410de6f4a7ca Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56333 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2021-07-17soc/intel/xeon_sp/cpx: Align Cooper Lake CPUID as per EDSSubrata Banik
This patch removes leading zero from CPUIDs as below: 0x05065a -> 0x5065a 0x05065b -> 0x5065b Change-Id: I240a06e3b3d7e3dc080f9a9ed1539fadc982495d Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56332 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
2021-07-16include/cpu/amd/msr: don't redefine the IA32_BIOS_SIGN_ID MSRFelix Held
Change-Id: Iff19ae495fb9c0795dae4b2844dc8e0220a57b2c Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56310 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2021-07-15soc/amd/cezanne: add ACPI CPPC support for AMDJulian Schroeder
This leverages the existing Collaborative Processor Performance Control (CPPC) support and adds CPPC init for AMD/Cezanne. BUG=b:185814875 TEST=under Linux/ChromeOS, acpidump ssdt2, find expected CPPC entries Signed-off-by: Julian Schroeder <julianmarcusschroeder@gmail.com> Change-Id: I94172f40c7fa4b7b89237fd382448e598da00fbb Reviewed-on: https://review.coreboot.org/c/coreboot/+/56188 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-07-15soc/amd/common/block/cpu/mca/mcax: print all MCAX registersFelix Held
Also move the registers in the order they are in the hardware. Change-Id: If018e746e58c14475caeda76feb8b5281d7732f1 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56315 Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-15soc/amd/common/block/cpu/mca: make building the BERT support conditionalFelix Held
Only when ACPI_BERT is selected the BERT functionality needs to be included in the build. Change-Id: I8a21562f4535fb0ea3c53f2ea8df50f66cc6a64c Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56314 Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-15soc/amd/common/block/cpu/mca: commonize mca_check_all_banksFelix Held
Since we don't need to skip the MCA check on cold boot on MCAX capable systems, add a mca_skip_check implementation that always returns false. Change-Id: Id8fc4b6f02b6c02b03172fe11f0451a9893e514d Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56313 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2021-07-15soc/amd/common/block/cpu/mca/mca: factor out mca_skip_checkFelix Held
This will allow moving mca_check_all_banks to mca_common.c. Change-Id: I58e100c1447907bab984a2fdff6c6e0181910c23 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56312 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2021-07-15soc/amd/stoneyridge/mca: implement and use mca_has_expected_bank_countFelix Held
This aligns the mca_check_all_banks implementation in the common mca.c with the one in the common mcax.c file. Do the MCA bank count check before the !is_warm_reset() check, so that a mismatch also gets printed on the cold boot path. Change-Id: Idbd3e9ce9c7483f84f87adab7adac47335cd59aa Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56311 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2021-07-15soc/amd/common/block/cpu/mca: move function prototypes to local headerFelix Held
Since those functions are implemented and used only inside the common MCA(X) code, there's no need to have them in the header file that gets included in the SoC-specific code. Change-Id: Ia84e149d67ac7d80de595379c73a6cf08730719d Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56309 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2021-07-15soc/amd/*/mca: factor out common MCA/MCAX check & print functionalityFelix Held
For Cezanne stubs are added for the functions that the SoC-specific code needs to provide. Since the mca_is_valid_bank stub on Cezanne always returns false, the checks get skipped for it at the moment. The actual functionality will be added in a later patch. Change-Id: Ic31e9b1ca7f8fac0721c95935c79150d7f774aa4 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56290 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2021-07-15soc/amd/picasso/mca: factor out mca_has_expected_bank_countFelix Held
To factor out the rest of the common MCAX code, mca_bank_name[] may only be accessed by accessor functions, so implement this for the last place that still accessed mca_bank_name[] directly. Change-Id: Ic6548d3ceeb9c00ad344fc0bb3d97893e17a43a9 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56294 Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-15soc/amd/common/blocks/cpu/mca: factor out common BERT helper functionsFelix Held
Change-Id: I03365c3820cbe7277f14adc5460e892fb8d9b7a5 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56284 Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-15soc/amd/*/mca: factor out BERT entry generation to soc/amd/commonFelix Held
Change-Id: I960a2f384f11e4aa5aa2eb0645b6046f9f2f8847 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56283 Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-15soc/intel/alderlake: Add virtual GPIOs for community 1Maulik V Vaghela
Alder Lake SoC has virtual GPIOs for community 1 which was being programmed by FSP and hence was skipped by coreboot. As part of moving most of the GPIO programming to coreboot, we're skipping this programming in FSP now. TEST=Check register offset to see if programming is correct. Change-Id: I4d48553d14465df50e5aaaf27ab26c6a1b70d4cf Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55270 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-15soc/intel/tigerlake: Use `is_devfn_enabled()` for Crashlog UPDsSubrata Banik
Enable FSP Crashlog UPDs if SA_DEVFN_TMT is enabled and SOC_INTEL_CRASHLOG is selected by the SoC user. Change-Id: Ibcd0259da86c8d9853e6cc4983675ac97df46c2d Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56299 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-15soc/intel/alderlake: Use `is_devfn_enabled()` for Crashlog UPDsSubrata Banik
Enable FSP Crashlog UPDs if SA_DEVFN_TMT is enabled and SOC_INTEL_CRASHLOG is selected by the SoC user. Change-Id: I0244e2a3f9c000a5c6ecdade1419aa47f51b1e80 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56298 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-14soc/amd/picasso/mca: add missing types.h includeFelix Held
Change-Id: I67a88298c19657a5049ab69799be887555ca7240 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56282 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-07-14soc/amd: factor out check_mca to common codeFelix Held
Change-Id: I139d1fe41bad5213da8890c2867f275b6847e3e1 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56281 Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-14soc/amd/cezanne/mca: add empty mca_check_all_banks functionFelix Held
This will allow factoring out and moving check_mca() to soc/amd/common. Change-Id: I92c7657baef17c248a5aef1eda268e9647502837 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56280 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-14soc/amd: move check_mca prototype to soc/amd/common/blocks/includeFelix Held
Change-Id: Ia489dbfba59c334cf29f96a4000cef73b9b797d4 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56279 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-14soc/amd/stoneyridge: add and use mca_is_valid_bank & mca_get_bank_nameFelix Held
This patch changes the way how the not implemented MCA bank 3 gets skipped. For the not implemented bank 3 the name gets set to NULL resulting in mca_is_valid_bank returning false causing the bank to get skipped. This is a preparation for commonizing the MCA(X) handing in the soc/amd sub-tree. Change-Id: I40d6a6752504d804c45b445fce7e763e80161211 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56277 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2021-07-14soc/amd/picasso: implement and use mca_get_bank_nameFelix Held
Change-Id: I42abff5efcd7c85d2932a7aaacc736d0376cfaa0 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56276 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-07-14soc/amd/picasso: implement and use mca_is_valid_bankFelix Held
In mca_check_all_banks only check valid MCA banks for errors. This aligns the Picasso code a bit more with the Stoneyridge code base which will be updated in a follow-up patch. This is a preparation for commonizing the MCA(X) handing in the soc/amd sub-tree. Change-Id: I0c7f3066afd220e6b8bf8308a321189d7a2679f6 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56275 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-14soc/amd/picasso: check length of mca_bank_name arrayFelix Held
The length of mca_bank_name should match the return value of mca_get_bank_count which gets the number of MCA banks from an MSR. TEST=No error message on serial console on amd/mandolin Change-Id: Ibdad51a7ef27266e110dfbb43188361952618342 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56274 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-14soc/amd/picasso: add missing banks to mca_bank_name arrayFelix Held
Also use array indices for the initialization. TEST=Checked with the public Picasso PPR #55570-B1 Rev 3.16 Change-Id: I10a65210da73e64b67d613609fcc0f9a245a81fb Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56273 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-14soc/amd/stoneyridge: use index for mca_bank_name initializationFelix Held
Change-Id: Id640fd8006c47ce1db8a8729407c1c9a9c1e79c3 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56272 Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-14soc/amd/stoneyridge/mca: add missing types.h includeFelix Held
Change-Id: Ifbcad4d81fb9f6c359a870be73b05ed86441e7f0 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56271 Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-14soc/amd/common/block/lpc: Don't disable the HOG bitRaul E Rangel
According to the AMD FCH architects, we should be using the default value for the NO_HOG bit. This fixes a problem where the SPI DMA no longer functions after the LPC init runs. BUG=b:179699789, b:192373221 TEST=Boot guybrush and see SPI DMA working Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: If015869657f36d3533f4ab9ebd1f54b0d4eb283a Reviewed-on: https://review.coreboot.org/c/coreboot/+/56233 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2021-07-14soc/amd/cezanne: Move APOB update into ramstageRaul E Rangel
There is no technical reason this needs to be done in romstage. Moving it into ramstage allow us (in future CLs) to use threads to pre-load the apob from SPI. BUG=b:179699789 TEST=Boot and Ezkinil and Guybrush and verify APOB update still work Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I960437ff4400645de5a3e7447fcdbc52de85943e Reviewed-on: https://review.coreboot.org/c/coreboot/+/56227 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2021-07-14soc/amd/common/block/apob: Fix incorrect printf formatRaul E Rangel
The %p format specifier already prints out 0x, so remove the 0x from the string. I also updated the other format specifiers to use the %# syntax to print out the 0x. BUG=b:179699789 TEST=see correct format. Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I5b00d2c06687e549f69486eb5e18f7bed560b2ec Reviewed-on: https://review.coreboot.org/c/coreboot/+/56225 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-14soc/amd/cezanne: add basic MCA supportFelix Held
Currently the MCA support for Cezanne only clears the MCA status registers. The MCA error handling and BERT table generation will be added in subsequent patches. Change-Id: Ib9b5174186c28c8c82f57ffd8936c8dad4e63c5b Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56262 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-07-14include/cpu/amd/msr: add and use MC_CTL_MASK macroFelix Held
Add this macro to be able to conveniently access the MC_CTL_MASK register for each MCA bank. Also drop the unused definitions for MC1_CTL_MASK and MC4_CTL_MASK. Change-Id: I23ce1eac2ffce35a2b45387ee86aa77b52da5494 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56261 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-07-14include/cpu/x86/msr: move MC0_CTL_MASK to include/cpu/amd/msrFelix Held
This MSR isn't an architectural MSR, so it shouldn't be in the common x86 MSR definition header file. From family 17h on this register has moved to a different location. Change-Id: Id11d942876da217034e6f912b1058f00bd15c22c Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56246 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-07-14soc/amd/picasso/mca: use mca_clear_status()Felix Held
Since we can use both the old MCA registers and the new MCAX registers to access the MCA status registers, we can use the common mca_clear_status function here. Change-Id: I9ddcc119eca2659361b1496fd7ffe124fb323d26 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56260 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-07-14src: use mca_clear_status function instead of open codingFelix Held
Change-Id: I53413b4051b79d7c2f24b1191ce877155e654400 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56259 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-14soc/mediatek/mt8195: Get DRAM size from DRAM calibration resultRyan Chuang
Signed-off-by: Ryan Chuang <ryan.chuang@mediatek.corp-partner.google.com> Change-Id: Ic34f29d1692b94284b2cf6c5d91d323df736c76f Reviewed-on: https://review.coreboot.org/c/coreboot/+/56204 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>
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>
2021-07-14soc/intel/common: Use SPR for backing up data way and eviction maskSubrata Banik
This patch replaces the usage of GPR (General Purpose Registers) like ECX and EBX for backing up data way and non-eviction mask with SPR (Special Purpose Registers) EDI and ESI. Purpose of this change is to ensure the safety while developers might use ECX often while doing rdmsr/wrmsr rather than making use of EDI. TEST=Able to boot JSL and TGL platform without any hang using eNEM. Change-Id: I12e0cb7bb050e4f7b17ecf30108db335d1d82ab7 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56161 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-14soc/intel/skylake: Drop dead `ScanExtGfxForLegacyOpRom`Angel Pons
This devicetree option is never set and never used. Drop it. Change-Id: I9cd4733746849728b2b9f85793eace9191a97f49 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56207 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2021-07-14soc/intel/skylake: Rename `Rmt` devicetree settingAngel Pons
Rename `Rmt` to `RMT` for consistency with the UPD name. Change-Id: I905b9b65fa6c5711c6e726cc09d3cad5ba3640a1 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56206 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2021-07-14soc/intel/common/block/cpu/cpulib: use mca_get_bank_count()Felix Held
Use the common mca_get_bank_count function instead of open-coding the functionality to get the MCA bank number. Also re-type the num_banks variable from signed in to unsigned int, since the number of MCA bank is always positive, and make it constant. Change-Id: I449c74629ff16057c4559d7fd3620208230560f5 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56245 Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-14include/cpu/x86/msr: introduce IA32_MC_*(x) macrosFelix Held
When accessing the MCA MSRs, the MCA bank number gets multiplied by 4 and added to the IA32_MC0_* define to get the MSR number. Add a macro that already does this calculation to avoid open coding this repeatedly. Change-Id: I2de753b8c8ac8dcff5a94d5bba43aa13bbf94b99 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56243 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-14soc/amd/stoneyridge/mca: refactor warm boot check in mca_check_all_banksFelix Held
Change-Id: Id0cf8269d1b695e05c55f33af92978b8244090fa Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56242 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-14soc/amd/picasso,stoneyridge/mca: factor out mca_check_all_banksFelix Held
Change-Id: I5496fd27f5c56d35ab95a5e02ea313b5b5536668 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56241 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-14soc/amd/picasso,stoneyridge/mca: factor out mca_clear_errorsFelix Held
Change-Id: Id7a716a2598a6a7bea2d2d56898ea6329b5a3bec Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56240 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-14soc/amd/picasso,stoneyridge/mca: factor out mca_print_error()Felix Held
Change-Id: I7cd05a389c34c2e5f3d0ab4cd06d60a7e3e5cad9 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56239 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-14soc/amd/picasso,stoneyridge/mca: use unsigned int for MCA bank numberFelix Held
Change-Id: Ib31075fd615eaa8492ce0179b3b21317554f1c80 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56238 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-14soc/amd/picasso,stoneyridge/mca: clean up mca_bank structFelix Held
Only the fields bank and sts from the mca_bank struct were used outside a local scope, so remove the rest. Also rename the struct that now only contains the bank number and the status MSR content to mca_bank_status. Change-Id: I925347dff950ac2bd021635ca988c02fba48df7f Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56237 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-14soc/amd/picasso,stoneyridge/mca: mark num_banks as constantFelix Held
Change-Id: I23aa4d36d4e6d4c7ed66800c2e7963c4ed03c393 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56236 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-14include/cpu/x86/msr: add IA32_ prefix to MC0_ADDR and MC0_MISCFelix Held
Those registers are architectural MSR and this also gets them in line with IA32_MC0_CTL and IA32_MC0_STATUS. Also move them below the definitions for IA32_MC0_STATUS, so that the numbers of the MSRs are ascending. Change-Id: Icef6526c896720248f5b648ddf1a271bdf46917c Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56235 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-14src: Use initial_lapicid() instead of open coding itArthur Heymans
Since initial_lapicid() returns an unsigned int, change the type of the local variables the return value gets assigned to to unsigned int as well if applicable. Also change the printk format strings for printing the variable's contents to %u where it was %d before. Change-Id: I289015b81b2a9d915c4cab9b0544fc19b85df7a3 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55063 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-13soc/intel/alderlake: Implement WA for DDR5 DIMM modulesMeera Ravindranath
The coreboot SMBus driver requires additional changes to accomodate the DDR5 EEPROM read which has resulted in a broken code flow for boot. This CL serves as a temp WA to let FSP perform the SPD read for DDR5 and pass SPD addresses to FSP UPD array. BUG=b:180458099 TEST=Build and boot DDR5 adlrvp to OS Signed-off-by: Meera Ravindranath <meera.ravindranath@intel.com> Change-Id: I9998bfcd12b81c11fcc9f791da2a27d3c788e48a Reviewed-on: https://review.coreboot.org/c/coreboot/+/50996 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-13soc/intel/alderlake: Add (and fix) devices in IRQ tableTim Wawrzynczak
Some devices were missing from the IRQ table, and this lack of IRQ programming for the devices (although unused), was causing S0ix entry to fail. BUG=b:176858827 TEST=suspend_stress_test -c10 passes, EC observes SLP_S0IX# toggle correctly upon entry/exit from S0ix Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: Ia7612ee008842ba2b8dcd36deb201f4f26130660 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56175 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
2021-07-12soc/amd/*/mca: use mca_get_bank_count()Felix Held
Use the common mca_get_bank_count function instead of open-coding the functionality to get the MCA bank number. Also re-type the num_banks variable from signed in to unsigned int, since the number of MCA bank is always positive. Change-Id: I126767cf9ad468cab6d6537dd73e9b2dc377b5c4 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56185 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2021-07-12soc/amd/{cezanne,common}: Enable IOMMU PCIe DeviceRaul E Rangel
This change only enables the IOMMU device. We still require the IVRS table to take advantage of the IOMMU. This will happen when the picasso IVRS code is moved into common. BUG=b:190515051 TEST=lspci shows IOMMU device 00:00.2 IOMMU: Advanced Micro Devices, Inc. [AMD] Device 1631 Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I5c7cae3d25af5a45d48658ffa948a2856adc4346 Reviewed-on: https://review.coreboot.org/c/coreboot/+/55737 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-07-12soc/intel/alderlake: Increase PRERAM_CBMEM_CONSOLE_SIZE to 8KBSubrata Banik
This patch increases PRERAM_CBMEM_CONSOLE_SIZE from 5KB to 8KB to fix cbmem buffer overflow issue. Test=Boot ADLRVP and check cbmem -c | grep 'CBFS: Found' lists all stages. Change-Id: I38fd74c2edd71ce9f6c08db9dacb18e553745877 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56193 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
2021-07-12soc/amd/cezanne/acpi: Change GPIO controller interrupt to sharedRaul E Rangel
The Majolica UEFI ACPI tables have this listed as shared. It's already a level interrupt, so no reason it shouldn't be shared. This change makes it so Windows can correctly initialize the GPIO controller. BUG=b:186212501 TEST=Boot guybrush to windows and see GPIO controller functional. Also boot guybrush to windows and verify GPIO controller still works. Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I48c6d548a2a8d67599f25e37eeafc90764d9e2d2 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56177 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-07-12soc/intel/common/irq: Program IRQ pin in irq_program_non_pch()Tim Wawrzynczak
Previously, irq_program_non_pch() was only programming the IRQ line, but the pin is required as well. BUG=b:176858827 Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: I2a2823c183a3495721a912de285cddb4a9444c55 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56174 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-12soc/intel/alderlake: Add missing devices to pci_devs.hTim Wawrzynczak
There were some devices missing from pci_devs.h: 1) GNA 2) I2C6 and I2C7 3) UART3, UART4, UART5, UART6 4) UFS 5) GSPI4, GSPI5, GSPI6 BUG=b:176858827 Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: I2b9f8cceb4bd0c77fc43ef2e48190dd736a84ad8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56172 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-26 07:30:21 +0000