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2019-05-29soc/intel/denverton_ns: Don't use CONFIG_CBFS_SIZEArthur Heymans
CONFIG_CBFS_SIZE is only meaningful to generate the default fmap layout and ought not to be used in the code directly. Change-Id: Iae72a9fb02d62d7548d34689f5eb371f34cd3d81 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31249 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: David Guckian Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-29src/soc/intel/skylake/chip.h: Add smbios.h for Type9 EntriesChristian Walter
In order to add the smbios_slot_desc for the SMBIOS Type9 entries into the devicetree, and not use numbers but strings like "SlotTypePciExpressGen3X4", smbios.h needs to be included in the static.c. Change-Id: Iace547868b4ce8eb7d3624baf1abd1187c1e5f51 Signed-off-by: Christian Walter <christian.walter@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32965 Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-29soc/intel/skylake: Use common cpu/intel/car romstage codeArthur Heymans
Setting up the console and entering postcar can be done in a common place. Change-Id: I8a8db0fcb4f0fbbb121a8195a8a8b6644c28db07 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32962 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-29soc/intel/braswell/acpi/globalnvs.asl: Remove redundant use of OffsetFrans Hendriks
ASL compiler reports twice warning 'unnecessary/redundant use of Offfset operator'. Remove redundant offsets. BUG=N/A TEST=Facebook FBG-1701 booting Embedded Linux Change-Id: I16705b9392b17c50d3988012406e03de393cbcd2 Signed-off-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32953 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2019-05-29soc/intel/apollolake: Fix value stored to gnvs is never readJohn Zhao
Clang Static Analyzer found version 8.0.0 gnvs is allocated, but it is never used. Change sizeof(*gnvs) to sizeof(global_nvs_t) while adding ACPI GNVS to CBMEM. TEST=Built and boot up to kernel. Change-Id: Ie9421af4a556d1d88183aa938ee2a124a10ab727 Signed-off-by: John Zhao <john.zhao@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32903 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-05-29sb/intel/*: Delete early_spiPatrick Rudolph
The file and all of it's functions are unused. Drop the dead code. Change-Id: Iaddd7a688d431d40f38293939e084d19b286aed4 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32688 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: David Guckian Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-05-29soc/intel/common: Check bios_size and window_size after MIN operationJohn Zhao
Clang Static Analyzer version 8.0.0 detects that log2_ceil(bios_size) and log2_ceil(window_size) are garbage or undefined if the value of bios_size and window_size is zero. Check bios_size and window_size after MIN operation to prevent error. TEST=Built and boot up to kernel. Change-Id: Ifc3f3da52d129ef5d6063a46b045603a236be759 Signed-off-by: John Zhao <john.zhao@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32924 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2019-05-29soc/intel/common: Set GSPI clock value to prevent division by zeroJohn Zhao
Clang Static Analyzer version 8.0.0 detects the division by zero if gspi_clk_mhz is initialized to 0. gspi_clk_mhz is referred to speed_mhz in devicetree. Set gspi_clk_mhz to 1 if it is detected as 0 in order to prevent the division by zero in DIV_ROUND_UP operation. Then the value of (ref_clk_mhz - 1) will be fed into GSPI's Serial Clock Rate value. TEST=Built and boot up to kernel. Change-Id: I6a09474bff114c57d7a9c4c232bb636ff287e4d5 Signed-off-by: John Zhao <john.zhao@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32974 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2019-05-29soc/intel/common/pmc: Don't use CAR_GLOBALArthur Heymans
All platforms using this code use NO_CAR_GLOBAL_MIGRATION. Change-Id: I426dee60521045db4711cd253432c65223a64b93 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33002 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-05-29soc/intel/common/cse: Don't use CAR_GLOBALArthur Heymans
All platforms using this code have NO_CAR_GLOBAL_MIGRATION. Change-Id: If952ad8129e1fa6e45858cb77ec99c9fec55c4a6 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33001 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-05-29soc/intel/common/cse: Declare g_cse staticallyArthur Heymans
Change-Id: I91b6ce3b52d987e2fc0f79e550fda2891502bfe8 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33023 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-05-29soc/intel/common/gspi: Don't use CAR_GLOBALArthur Heymans
All platforms using this code have NO_CAR_GLOBAL_MIGRATION. Change-Id: I5dfbc718fd82f0511b0049383e4e93c6f15ee932 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32999 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-29soc/intel/quark: Don't use CAR_GLOBALArthur Heymans
This soc has NO_CAR_GLOBAL_MIGRATION and does not require CAR_GLOBAL and car_get/set_x. Change-Id: I4e2c1c5766e3bcdd4763b42fb925074f7ccd7002 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32998 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-29intel/quark/storage_test.h: Drop external variable declarationArthur Heymans
These are only used where they are initially declared. Change-Id: I0a81a945b771b6c29a170c479b9e72c98e8f3c5a Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33022 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-05-29soc/intel/braswell: Don't use CAR_GLOBALArthur Heymans
Now that this soc supports NO_CAR_GLOBAL_MIGRATION CAR_GLOBAL and car_get/set_x are not needed anymore. Change-Id: Ia7fa97135a4b376ac0bd8b30093a77614cc2cf55 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32997 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-05-29Clean up unused arch/early_variables.h headerArthur Heymans
Change-Id: Ib863e23863ba6d7504b6c4d32de2f1fea4e57fec Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32996 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-05-29soc/intel/apollolake: Don't use CAR_GLOBALArthur Heymans
All platforms using this code have NO_CAR_GLOBAL_MIGRATION. Change-Id: I0f393385aa94f18c2e05af3b5a54999575323d18 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/30510 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-05-28soc/intel/cannonlake: Dump ME status info before notify EndOfFirmwareBora Guvendik
Dumping ME status displays wrong information if we disable Heci1 because it is called after fsp notifies EndOfFirmware and disables Heci1. This patch moves the ME status dump before fsp notify EndOfFirmware. TEST=Boot to OS, check ME dump information Change-Id: Ifd8b18a41c502c4ecfb84698a7669028394589fd Signed-off-by: Bora Guvendik <bora.guvendik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32991 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: Tim Wawrzynczak <twawrzynczak@chromium.org>
2019-05-28src/include/device/pci_ids.h: Add Kabylake C236 DeviceChristian Walter
Change-Id: Ib11981543575311a32896df385d44cf30aa9387f Signed-off-by: Christian Walter <christian.walter@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32964 Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-23soc/intel/skylake: Add PCI Id for Kabylake DTChristian Walter
Change-Id: I496b3a91f765d4fa137c32c9ee1e244803fc25d8 Signed-off-by: Christian Walter <christian.walter@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32850 Reviewed-by: Lijian Zhao <lijian.zhao@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-23intel/common/block/scs: Add ability to send early CMD0, CMD1Bora Guvendik
In order to improve boot time with emmc, add ability to send CMD0 and CMD1 early in romstage. This way, by the time system boots to payload, we are ready to continue with emmc setup and we don't need to send CMD0 in payload again, and wait for card to reset and be ready. BUG=b:78106689 TESTS = Boot to OS Force early_mmc_wake_hw() to return error, recover in payload Force an error in payload, make sure system can recover/boot Change-Id: I3488b077bf5100a1e0f2c879fb1436105607d25e Signed-off-by: Bora Guvendik <bora.guvendik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/25068 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
2019-05-23soc/intel/fsp_baytrail/romstage: Remove variable set but not usedElyes HAOUAS
Change-Id: Ic04cb7c51862bea4d01f853ee2c88cc03c414e35 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32899 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-23soc/intel/fsp_broadwell_de/romstage: Remove variable set but not usedElyes HAOUAS
Change-Id: I3e304b9b19978c4100ef3486088d809c2a7fe1d7 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32898 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-23soc/intel/denverton_ns: Remove variable set but not usedElyes HAOUAS
Change-Id: Ic04231525c1aaaf3afc8c11cddc409b1f5b46743 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32913 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: David Guckian Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-22post_code: add post code for hardware initialization failureKeith Short
Add a new post code POST_HW_INIT_FAILURE, used when coreboot fails to detect or initialize a required hardware component. BUG=b:124401932 BRANCH=sarien TEST=build coreboot for sarien and arcada platforms Change-Id: I73820d24b3e1c269d9d446a78ef4f97e167e3552 Signed-off-by: Keith Short <keithshort@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32774 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2019-05-22post_code: add post code for invalid vendor binaryKeith Short
Add a new post code POST_INVALID_VENDOR_BINARY, used when coreboot fails to locate or validate a vendor supplied binary. BUG=b:124401932 BRANCH=sarien TEST=build coreboot for sarien and arcada platforms Change-Id: Ib1e359d4e8772c37922b1b779135e58c73bff6b4 Signed-off-by: Keith Short <keithshort@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32772 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2019-05-22post_code: add post code for critical CBFS failuresKeith Short
Add a new post code POST_INVALID_CBFS, used when coreboot fails to locate or validate a resource that is stored in CBFS. BUG=b:124401932 BRANCH=sarien TEST=build coreboot for sarien and arcada platforms Change-Id: If1c8b92889040f9acd6250f847db02626809a987 Signed-off-by: Keith Short <keithshort@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32771 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2019-05-22soc/intel/cannonlake: Dump ME f/w version and status informationTim Wawrzynczak
At the end of device enable, print the ME f/w version number. Before resume or loading payload, dump the ME's Host Firmware Status registers. BUG=b:131437724 BRANCH=none TEST=Prints seemingly sane values on WHL and CML devices. Change-Id: Ibeb3a2a85cd84c9baa45f90f20a3dcf69f7d5646 Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32527 Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-22soc/fsp_baytrail: fix flashconsole on platformMatt DeVillier
Include spi.c in romstage. Since FSP 1.0 can't use NO_CAR_GLOBAL_MIGRATION, adjust global variables in spi.c to use CAR_GLOBAL. Adapted from early versions of CB:21107 Change-Id: I3487fb8ac317ce920bf1c3ef9d89590051932378 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32879 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-05-22soc/{baytrail/braswell/broadwell}: fix flashconsole on platformMatt DeVillier
Enabling flashconsole on these platforms fails to build due to spi.c not being compiled in prior to ramstage. Include in early stages (bootblock/romstage/postcar) as needed to enable flashconsole support. Early inclusion of monotonic_timer.c is needed for Broadwell as well. Change-Id: Idae0578ca92939246021bb85e34b0dcbd41df3b5 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32878 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-05-21soc/intel/fsp1.1: Implement postcar stageArthur Heymans
This moves FSP1.1 to use postcar stage to tear down CAR. On platforms with USE_GENERIC_FSP_CAR_INC the FSP header is found during the postcar stage so there is no need to push to save it in CAR global variables. On FSP1.1 platforms with an open source CAR implementation (Skylake, even though it still runs the FSP-T), the soc/intel/common/blocks/cpu/car/exit_car.S code tears down CAR. This also uses common functions to set up the MTRR to use after CAR is torn down. Test: build/boot on google/celes (BSW) and google/chell (SKL) Change-Id: I2330993842aae9c1365230f0c6bd8a2449dc73a5 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/30686 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
2019-05-21soc/intel: Remove unused pointer argument in mca_configure()Subrata Banik
Change-Id: Iad3982d9db07a1f17ac39e87ff9c37956e40c258 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32616 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: David Guckian Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2019-05-21soc/intel/skylake: Remove redundant mca_configure() in ramstageSubrata Banik
This patch removes redundant mca_configure() function call from ramstage to clear machine check exception. First time it's getting called from soc_core_init() function inside cpu.c file. TEST=Build and boot SKL/KBL/AML platform without any machine-check exception. Change-Id: I7e54fd07816c6317588ab6db06365937c4300ccd Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32553 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2019-05-20soc/intel/cannonlake: Configure SPI CS parameters in FSP UPD.Tim Wawrzynczak
When FSP UPD parameters are configured, also configure the GSPI CS lines appropriately. GSPI driver assumes CS0 is the CS signal to use. BUG=b:130329260 BRANCH=None TEST=Boot Kohaku, TPM communcation still functional. Change-Id: Ic816395b7d198a52c704e6cabcb56889150b741c Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32791 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-20soc/intel/cannonlake: Make use of gpio_pm_configure()Subrata Banik
Provide option in chip.h to set dynamic local clock gating setting. BUG=b:130764684 TEST=Able to build and boot CML. Change-Id: Iec60076398b745e11d5025e4d7a5c35374d918a4 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32790 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-05-20soc/intel/icelake: Make use of gpio_pm_configure()Subrata Banik
Provide option in chip.h to set dynamic local clock gating setting. BUG=b:130764684 TEST=Able to build and boot ICL. Change-Id: Ic30a490aadb8cc9c05a19a05533ab0196c69b7f1 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32789 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-05-20soc/intel/common/block/gpio: Add gpio_pm_configure() functionSubrata Banik
This patch adds new function to perform gpio power management programming as per EDS. BUG=b:130764684 TEST=Able to build and boot from fixed media on ICL and CML. Change-Id: I816a70ad92595f013740a235a9799912ad51665e Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32788 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-05-20soc/intel/braswell/pmutil.c: Use GEN_PMCON1 for RTC statusFrans Hendriks
cbmem_find is not available in every stage. Remove usage of cbmem_find() and use GEN_PMCON1 always. BUG=NA TEST=Booting Embedded Linux on Facebook FBG-1701 Change-Id: Id97d57864b3e241e8f046d9b1caebdce199a46b1 Signed-off-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32724 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-05-18soc/intel: Fill DIMM serial number from SPDDuncan Laurie
Fill the DIMM serial number field for SMBIOS from the saved SPD data that is returned by FSP. BUG=b:132970635 TEST=This was tested on sarien to ensure that SMBIOS type 17 filled the serial number from the DIMM: Handle 0x000B, DMI type 17, 40 bytes Memory Device Locator: DIMM-A Serial Number: 41164beb Change-Id: I85438bd1d581095ea3482dcf077a7f3389f1cd47 Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32853 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
2019-05-16soc/intel/skylake: Correct GPIO pointer assignmentJacob Garber
We need to store the acpi_gpio struct, not save its address. Found-by: Clang Static Analyzer Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Change-Id: I41c8bf10ce72bec736da97ccc33f9ada49804dc1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/32797 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2019-05-15soc/intel/broadwell/romstage: Clean up unused bist variableArthur Heymans
Checking BIST is done in the bootblock. Change-Id: I3ea2eb6a37c038f7348f0abd2056eee5c07bdb9d Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32757 Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-15soc/intel/broadwell: Enable LPC/SIO setup in bootblockArthur Heymans
This allows for serial console during the bootblock and enables bootblock console by default. Change-Id: I7746e4f819486d6142c96bc4c7480076fbfdfbde Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/30385 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2019-05-15nb/intel/broadwell: Add an option for where verstage startsArthur Heymans
Previously broadwell used a romcc bootblock and starting verstage in romstage was madatory but with C_ENVIRONMENT_BOOTBLOCK it is also possible to have a separate verstage. This selects using a separate verstage by default but still keeps the option around to use verstage in romstage. With a separate verstage the romstage becomes an RW stage. The mrc.bin however is only added to the RO COREBOOT fmap region as it requires to be run at a specific offset. This means that coreboot will have to jump from a RW region to the RO region for that binary and back to that RW region after that binary is done initializing the memory. Change-Id: I900233cadb3c76da329fb98f93917570e633365f Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/30384 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-15soc/intel/broadwell: Use C_ENVIRONMENT_BOOTBLOCKArthur Heymans
This puts the cache-as-ram init in the bootblock. Before setting up cache as ram the microcode updates are applied. This removes the possibility for a normal/fallback setup although implementing this should be quite easy. Setting up LPC in the bootblock to output console on SuperIOs is not done in this patch, therefore BOOTBLOCK_CONSOLE is not yet selected. Change-Id: I44eb6d380dea5b82e3f009a46381a0f611bb7935 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/30383 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-05-15soc/intel/broadwell: Use the common cpu/intel/car romstage entryArthur Heymans
The only functional difference is the use of stack guards. Change-Id: I95645271e0d93a97f544a1cc4e9a4320738e6a20 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32761 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-05-15vboot: remove OPROM-related codeJoel Kitching
As of CL:1605641, vboot2 code should be used for setting and checking display init state. Remove all vboot1 OPROM-related code, and use the vboot2 display init code which has already been added in previous commits. coreboot should not be reading vboot NVRAM flags directly. Remove the function vboot_wants_oprom(), and instead rely on display_init_required(), which uses the VBOOT_WD_FLAG_DISPLAY_INIT value stored in vboot_working_data.flags, initialized during verstage. Note that this means in the case of CONFIG_VBOOT=y, the return value of display_init_required() can only be trusted after verstage has been executed. This should not be a problem assuming that all display initialization occurs in ramstage. BUG=b:124141368, b:124192753, chromium:948529 TEST=Build locally TEST=make clean && make test-abuild BRANCH=none Change-Id: Ic8f9dc5a3c7f1546a8fed82bde02be4d04568f8d Signed-off-by: Joel Kitching <kitching@google.com> Cq-Depend: chromium:1605641, chromium:1605525 Reviewed-on: https://review.coreboot.org/c/coreboot/+/32723 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-15soc/intel/cannonlake: Support different SPD read type for each slotPhilip Chen
Also clean up cannonlake_memcfg_init. The major changes include: (1) Add enum 'mem_info_read_type' to spd_info. (2) Add per-dimm-slot spd_info to cnl_mb_cfg. (3) Setup memory config for each slot independently. (4) Squash meminit_memcfg_spd(). BUG=chromium:960581, b:124990009 BRANCH=none TEST=boot hatch, hatch_whl, and kohaku Change-Id: I686a85996858204c20fd05ef24787a0487817c34 Signed-off-by: Philip Chen <philipchen@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32513 Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-14soc/intel/broadwell: Clean up the bootflowArthur Heymans
Call the raminit from a common location instead of from the mainboard specific code. Change-Id: I65d522237a0bb7b2c032536ede10e2cf93c134d8 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32760 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-14soc/intel/broadwell: Don't use a pointer for pei_dataArthur Heymans
To improve the bootflow, the scope of the pei_data needs to be extended. Change-Id: Ic6d91692a7bf9218b81da5bb36b5b26dabac454e Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32762 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2019-05-14soc/intel/broadwell: Move GPIO init to a common placeArthur Heymans
This also links the gpio configuration instead of including it as a header. Change-Id: I9309d2b842495f6cff33fdab18aa139a82c1959c Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32759 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2019-05-13soc/intel/{cannonlake,icelake}: Drop unused cbmem.c fileElyes HAOUAS
Change-Id: Ib9444f7797289c9b8250cfb16eb1c12dff867ec3 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32756 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-05-13{bd82x6x,i82801gx,ibexpeak,lynxpoint}: Remove dead code and use macroElyes HAOUAS
Use BIOS_CNTL defined macro instead of magic number. Change-Id: I0d2b555ada9c2893af4f85422128f5a8b04e2fc6 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/29990 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2019-05-13soc/intel: Geminilake Refresh feature request supportJohn Zhao
Add 0x706a8 for GLK Refresh CPU stepping ID. BUG=b:132414963 BRANCH=None TEST=Image built successfully. Signed-off-by: John Zhao <john.zhao@intel.com> Change-Id: I4641d9bd4c82211e7200f617cae9043b0f2f38d1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/32744 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
2019-05-13soc/intel/braswell: Remove unused include <timestamp.h>Elyes HAOUAS
Change-Id: Ied645a583f78bc47c8358240acd639132fd499db Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32711 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: David Hendricks <david.hendricks@gmail.com> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
2019-05-13soc/intel/braswell: Add tsc_freq.c and pmutil.c in verstageFrans Hendriks
Systems with C_EVIRONMENT_BOOTBLOCK and VBOOT enabled requires functions tsc_freq_mhz(), vbnv_cmos_failed() and vboot_platform_is_resuming() in verstage. Add tsc_freq.c and pmutil.c to verstage. BUG=NA TEST=Booting Embedded Linux on Facebook FBG-1701 + Building Google Banon Change-Id: Ia509eda6bf415aaa63be71013249493aa472289d Signed-off-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32733 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2019-05-11soc/intel/cnl: Enable VT-dJohn Zhao
Enable VT-d through fsp upd VtdDisable. Update remapping structure types in numerical order as all remapping structures of type 0 (DRHD) enumerated before remapping structures of type 1 (RMRR), and so forth. BUG=b:130351429 TEST=Booted to kernel and verified the DMAR table contents. Change-Id: I1d20932e417b9d324edd98c8f2195dc228d2e092 Signed-off-by: John Zhao <john.zhao@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32432 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Pratikkumar V Prajapati <pratikkumar.v.prajapati@intel.com>
2019-05-10soc/intel/braswell/smbus: Enable early SMBus in romstageMichał Żygowski
Enable early SMBus support compatible with SPD library using Intel SB common SMBus API. TEST=boot Protectli FW2B with new FSP, MemoryInit should pass without errors Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: I92a2c5a6d0b38e5658cfdc017041f12717dabdd5 Reviewed-on: https://review.coreboot.org/c/coreboot/+/32062 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-05-09soc/intel/cannonlake: Fix pcie clock numberLijian Zhao
Cannonlake PCH LP have total 6 pcie clocks and Cannonlake PCH H have total 16 pcie clocks. It is different with pcie root port numbers. BUG=CID 1381814 TEST=Build and boot up fine on sarien platform. Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Change-Id: I909b5b584c596e6fe878ffe24d9cabc53c4576ed Reviewed-on: https://review.coreboot.org/c/coreboot/+/32672 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: John Zhao <john.zhao@intel.com> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2019-05-09Change the guard for bootblock_systemagent_early_init to ENV_BOOTBLOCKRonald G. Minnich
The definition of bootblock_systemagent_early_init was guarded by !ENV_RAMSTAGE. But it's only called in the bootblock. So guard it with ENV_BOOTBLOCK instead. Change-Id: I143cf72e4a63b176e4772575e7a60a2a611e4ad9 Signed-off-by: Ronald G. Minnich <rminnich@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32697 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2019-05-09soc/intel/common/acpi: Remove EC PTS/WAK dynamic loadingLijian Zhao
Use CondRefOf to replace config optios for PTS/WAK acpi method dynamic loading. Then we can move EC PTS and WAK method to be under mainboard. BUG=N/A TEST=Build sarien source code, check build/dsdt.dsl have EC.PTS method included, build whlrvp soure, check build/dsdt.dsl don't have EC.PTS method. Both able to build pass. Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Change-Id: I9f4bd7240832caf070e65039e4ba2d8656371da8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/32371 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-07mb/google/sarien: Add SMBIOS type 9 fieldsLijian Zhao
Fill SMBIOS type 9 fields for both sarien and arcada platform. BUG=b:129485789 TEST=Boot up into OS and check with dmidecode -t 9 to we do have entry. Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Change-Id: I47a697131b7aeeb64e0c4b4c0556842f1cb1b02e Reviewed-on: https://review.coreboot.org/c/coreboot/+/32389 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-05-07soc/intel/skylake: remove PrimaryDisplay checkMaxim Polyakov
Checking the PrimaryDisplay parameter (added by patch with Change Id Ie3f9362676105e41c69139a094dbb9e8b865689f) isn`t required. The display connected to PEG works even if IGD is primary for output image and at the same time this device is disabled Tested on Asrock H110M-DVS with NVIDIA GTX 1060 GPU Payload: tianocore edk2-stable201811-216-g51be9d0 Change-Id: I5615597881a151bb004676d914fbf40874ac1f68 Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32615 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-07soc/skl/memmap: calculate mem size even if IGD undefined in devtreeMaxim Polyakov
The DRAM base memory should be calculated even if IGD isn`t defined in the board device tree Tested on Asrock H110M-DVS Change-Id: I3da51473e6c06da803bd969a4a6dff792c18f962 Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32614 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-05-07intel/fsp1_1: Drop remnants of `pei_data`Nico Huber
`pei_data` was a struct with blob parameters from pre-FSP times. Somehow, it sneaked into upstream FSP1.1 support (probably because early board ports were written for a different blob). When added upstream, its usage was already perverted. It was declared at SoC level but mostly used to pass mainboard data from mainboard code to itself and FSP data from FSP code to itself. Now that no board/ SoC code uses it anymore, we can finally drop it. Change-Id: Ib0bc402703188539cf2254bdc395cca9dd32d863 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32596 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2019-05-07soc/intel/bsw: Move memory init values into `romstage.h`Nico Huber
`chip.h` is usually used as devicetree interface. Change-Id: Ied30927d68927b86758a84ccf3f5fbd8cce632f1 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32592 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-07intel/fsp1_1: Move MRC cache pointers into `romstage_params`Nico Huber
These are part of a common concept and not SoC specific. Change-Id: I9cb218d7825bd06a138f7f5d9e2b68e86077a3ec Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32589 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
2019-05-07intel/fsp1_1: Drop `boot_mode` from `pei_data`Nico Huber
It was only used locally. Change-Id: Iaaad760e8ceca62655f5448c30846cf11959e8e1 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32588 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
2019-05-06soc/intel/apollolake: Reset GPI IS & IE registers at ramstageKarthikeyan Ramasubramanian
Reset GPI Interrupt status and enable registers from ramstage instead of bootblock so that it applies to devices in field. BUG=b:130593883 BRANCH=octopus TEST=Ensure that the Interrupt status & enable registers are reset during the boot up when the system is brought out of G3, S5 & S3. Ensure that the system boots fine to ChromeOS. Change-Id: Ib11b580ceb23bd1fe789f549b667a8ced2d859a1 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32534 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-06soc/intel/cannonlake/acpi: Add board level s0ix call backEric Lai
Add board level s0ix call back. Since some driver doesn't care _ON/_OFF method. Add a control method for s0ix usage. BUG=b:129177593 TEST=NA Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: I404f388b19355ae89b36d1fb07f9fb4f97eb3b2d Reviewed-on: https://review.coreboot.org/c/coreboot/+/32539 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-05-06soc/apollolake: Add ramstage hookFelix Singer
A hook for romstage is already existing but not for ramstage. It's very useful for debugging as it allows to run code for testing purposes by the mainboard. Also, it allows to run configuration code or configure FSP options, which don't have a devicetree option. Change-Id: I9edc543943c5cbc696fc6c615cb77ef68294c980 Signed-off-by: Felix Singer <felix.singer@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32543 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2019-05-06Fix code that would trip -Wtype-limitsJulius Werner
This patch fixes up all code that would throw a -Wtype-limits warning. This sometimes involves eliminating unnecessary checks, adding a few odd but harmless casts or just pragma'ing out the warning for a whole file -- I tried to find the path of least resistance. I think the overall benefit of the warning outweighs the occasional weirdness. Change-Id: Iacd37eb1fad388d9db7267ceccb03e6dcf1ad0d2 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32537 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-06soc/intel/braswell/Makefile.inc: Remove commented-out lineFrans Hendriks
cpu_microcode_bins is commented out. Remove this line. BUG=NA TEST=Portwell PQ7-M107 Change-Id: Ic398d232bea84a765fce940ef876916a873e561f Signed-off-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32510 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-06soc/skylake: Add missing PCH IDsMarius Genheimer
Added IDs for: - H170 - Z170 - Q170 - Q150 - B150 Used documents: - 332690-005EN Tested on Gigabyte GA-Z170N-WIFI Change-Id: If20a2b764afa02785a97948893dbc5b5f60aff60 Signed-off-by: Marius Genheimer <mail@f0wl.cc> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32517 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Felix Singer <felixsinger@posteo.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-06soc/intel/cannonlake: Add GPIO dual-route support.Tim Wawrzynczak
Select SOC_INTEL_COMMON_BLOCK_GPIO_DUAL_ROUTE_SUPPORT in Kconfig BUG=none BRANCH=none TEST=compiles Change-Id: If5f59ea50c13bd1f279637e281468e6d0312dbab Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32486 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-06soc/intel/common: Add new PAD_CFG macro.Tim Wawrzynczak
Added macro named PAD_CFG_GPI_GPIO_DRIVER_SCI, for pads that need to be configured as GPI, GPIO Driver mode, and SCI interrupt. Also remove PAD_IRQ_CFG_DUAL_ROUTE macro (subsumed by PAD_CFG_GPI_IRQ_WAKE). BUG=none BRANCH=none TEST=Compiles Change-Id: I0332c64e2fa62ce29c772444606adbfdf9c9afc4 Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32485 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-03{soc, southbridge} : Correct typo in commentFrans Hendriks
BUG=N/A TEST=N/A Change-Id: I1b207e0b77bac8860ba7501378297c1f3604141c Signed-off-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32453 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-03soc/intel/braswell: add default option to use public FSPMatt DeVillier
The current Braswell FSP 1.1 header in vendorcode/intel, for which there is no publicly available FSP binary, contains silicon init UPDs which are not found in the publicly available header/binary in the FSP Github repo. This prevents new boards from being added which use the public Braswell FSP header/binary. To resolve this, move the UPDs not found in the public header from the soc's chip.c to ramstage.c for the boards which use them. Add a Kconfig option to use the current non-public FSP header and select it for boards which need it (google/cyan variants); set the public FSP option as the default. Use the Kconfig option to set FSP_HEADER_PATH to ensure the correct header is used. Test: build google/cyan and intel/strago using non-public and public FSP header/binaries respectively. Change-Id: I43cf18b98c844175a87b61fdbe4b0b24484e5702 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32381 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-05-02soc/intel/icelake: Correct the GPE DWx mapping for GPIO groupsSubrata Banik
This implementation corrects the GPE DWx mapping for GPIO groups. The assignments is done in GPIO MISCFG register for all GPIO communities. And configures the which GPIO communities get register as Tier1. Change-Id: I9c306d46e5194944def26c24cdb95f5ebada42b8 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32508 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
2019-05-02soc/intel/icelake: Select FSP_M_XIPSubrata Banik
This patch ports CB:32275 changes from CNL to ICL. Ice Lake require that FSP-M component should be XIP. This change selects FSP_M_XIP so that the right arguments are passed into cbfstool when adding this component. Change-Id: Icc5550f1f94957fa1b28c8bba6fc0efee98e233e Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32507 Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-02soc/intel/icelake: Move power_state functions to pmutil.cSubrata Banik
This patch ports CB:31787 and CB:31908 changes from CNL to ICL. This change moves soc_fill_power_state and soc_prev_sleep_state to pmutil.c. It allows the functions to be used across romstage and smm. Also fix GEN_PMCON bit checks as below: ICL PCH has PWR_FLR, SUS_PWR_FLR and HOST_RST_STS bits in GEN_PMCON_A and so this change updates the check for these bits to use GEN_PMCON_A instead of GEN_PMCON_B. Change-Id: Ib7ab95b7bbcc97a076d27a11db2105f7b976b521 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32506 Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-02soc/intel/{broadwell, skylake}: Remove unused pch_log_state() declarationSubrata Banik
This patch removes unused pch_log_state() function declaration from pch.h because elog.c has static implementation of pch_log_state(). Change-Id: Ib0f3831dc3b60af2ee432a76866e401a51b96fb7 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32505 Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-02soc/intel/icelake: Add chipset event loggingSubrata Banik
This patch ports CB:30718 and CB:31908 changes from CNL to ICL. Add logging of chipset events on boot into the flash event log. This was tested on a google/dragonegg board to ensure that events like "System Reset" are added to the log as expected. Also fix GEN_PMCON bit checks as below: ICL PCH has PWR_FLR, SUS_PWR_FLR and HOST_RST_STS bits in GEN_PMCON_A and so this change updates the check for these bits to use GEN_PMCON_A instead of GEN_PMCON_B. Change-Id: I25ec32e81f8801f8d5e69c6095ffed73d75dded6 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32504 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
2019-05-02soc/intel/icelake: Clear PMCON status bitsSubrata Banik
This patch ports CB:31902 changes from CNL to ICL. The prev_sleep_state value was showing 5 even after warm reboot, once the SUS_PWR_FLR bit is being set. This bit was not being cleared. Hence clearing the PMCON status bits. Change-Id: Ia07aa17b4491216a277c36edfe6ed2aa489287c6 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32503 Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-01mb/google/sarien: Disable S5 wake on LAN by defaultEric Lai
Chromebook doesn't require support wake on LAN in S5. Disable it by default for power saving. BUG=b:131571666 TEST= check LAN indicator is off under S5 Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: Ia90c9d2f3ea9b3580e9a7bbfb47c917dd51e3c03 Reviewed-on: https://review.coreboot.org/c/coreboot/+/32502 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Simon Glass <sjg@chromium.org>
2019-05-01soc/intel/common: Set RX_DISABLE for pads configured as NCFurquan Shaikh
For GPIO pads that are configured as no-connect (PAD_NC), setting it as GPI (with Rx enabled) leads to GPE0_STS being set incorrectly. Though this is not an issue in practice (GPE0_EN is not set, so no events triggered), it can confuse users when debugging GPE related issues. This change configures PAD_NC to have Rx disabled along with Tx to ensure that it does not end up setting GPE0_STS bits for unwanted GPIO pads. P.S.: IOSSTATE config does not have a TxDRxD setting, so leaving that configuration as is. BUG=b:129235068 TEST=Verified that GPE0_STS bits are not set for pads that are marked as PAD_NC. Change-Id: I726cc7b86a94e7449352cd8a8806d4d775c593dc Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32514 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com>
2019-04-30vboot: refactor OPROM codeJoel Kitching
The name OPROM is somewhat inaccurate, since other steps to bring up display and graphics are needed depending on mainboard/SoC. This patch cleans up OPROM code nomenclature, and works towards the goal of deprecating vboot1: * Rename CONFIG_VBOOT_OPROM_MATTERS to CONFIG_VBOOT_MUST_REQUEST_DISPLAY and clarify Kconfig description * Remove function vboot_handoff_skip_display_init * Remove use of the VbInit oflag VB_INIT_OUT_ENABLE_DISPLAY * Add |flags| field to vboot_working_data struct * Create VBOOT_FLAG_DISPLAY_REQUESTED and set in vboot_handoff BUG=b:124141368, b:124192753, chromium:948529 TEST=make clean && make test-abuild TEST=build and flash eve device; attempt loading dev/rec modes BRANCH=none Change-Id: Idf111a533c3953448b4b9084885a9a65a2432a8b Signed-off-by: Joel Kitching <kitching@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32262 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2019-04-29Revert "soc/intel/common/block: add VMX support"Nico Huber
This reverts commit 9aae51ad1141a47d5c2f7133b02f5f0ab6168860. Proper code in cpu/intel/common/ shall be used instead. Change-Id: I4a5d558b03497d106083eece10c5b34e0e7cbb2d Signed-off-by: Nico Huber <nico.h@gmx.de> Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/29683 Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-04-29soc/skl: set IGD resources only if device is enabledMaxim Polyakov
If the Intel IGD device pci 02.0 is disabled or undefined in the device tree, then internal graphics pre-allocated memory and GFX-VT MMIO memory for virtualization won`t be allocated in the SoC address space. Thus, patch resolves the FSP-S hang problem on Skylake/ Kaby Lake processors when the IGD device is disabled. This should provide to run FSP 2.0-based coreboot on these CPUs families without integrated graphics card. The following boards were used for testing: - Asrock H110M-DVS board (desktop i5-6600) & NVIDIA GTX 1060 as external GPU. Virtualization and GFX 3D acceleration with nouveau driver still works well (tested on VirtualBox 5.1.38 with Ubuntu 18.04.1 as guest and host OS) - Intel KBL-R U RVP board (mobile i5-8350u) without GFX. Payload: tianocore edk2-stable201811-216-g51be9d0. Change-Id: Id7a0cba582d83e3fe7e8d20342ee219cdd369a53 Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32467 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-04-29soc/intel/apollolake/bootblock: Clear the GPI IS & IE registersKarthikeyan Ramasubramanian
Clear the GPI Interrupt Status & Enable registers to prevent any interrupt storms due to GPI. BUG=b:130593883 BRANCH=octopus TEST=Ensure that the Interrupt status & enable registers are reset during the boot up when the system is brought out of G3, S5 & S3. Ensure that the system boots fine to ChromeOS. Change-Id: Ia3b9d3bf08472219348e20b53bae470c589039fb Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32448 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-04-29soc/intel/common: Add support to clear GPI IS & IE registersKarthikeyan Ramasubramanian
Add support to reset the GPI Interrupt Status & Enable registers so that the system does not experience any interrupt storm from a GPI when it comes out of one of the sleep states. BUG=b:130593883 BRANCH=None TEST=Ensure that the Interrupt status & enable registers are reset during the boot up. Ensure that the system boots fine to ChromeOS. Change-Id: I99f36d88cbab8bb75f12ab1a4d06437f837841cb Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32447 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-04-29soc/intel: Add GPI interrupt config register offset infoKarthikeyan Ramasubramanian
Add the offset information for GPI interrupt status and enable register in the pad_community structure. Populate the concerned information for individual SoCs. This offset information is required to clear the interrupt configuration during the bootup. BUG=b:130593883 BRANCH=None TEST=Ensure that the interrupt configuration are cleared during bootup. Ensured that the system boots to ChromeOS. Change-Id: I8af877a734e8d49b700d720b736da8764985a8f8 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32446 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-04-29soc/intel/braswell: Move LPE ACPI code to mainboardFrans Hendriks
The ACPI code of LPE device is included regardless of the availability of the LPE controller. Linux remains requesting the status of device LPEA even if this device is disabled. Include ACPI LPE controller code at Braswell mainboards with LPE enabled. BUG=N/A TEST=Linux 4.17+ on Portwell PQ7-M107 Change-Id: Ic8acf9ea9e9b0ba9b272e20beb2023b7a4716a73 Signed-off-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/29414 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
2019-04-29soc/intel/cannonlake: Modify dq_map to provide for 6 entriesPaul Fagerburg
Intel's DQ_DQS_RComp_Info_Utility generates data for 6 entries. MRC will return errors if we don't have all 6 entries in the map. BRANCH=none BUG=b:131103736 TEST=ensure the firmware builds without error; I don't have hardware available to test this just yet. Change-Id: I20a768de0e4440d7dde7b717794c4e2d0c62819c Signed-off-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32475 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-04-26soc/intel/apl/acpi: Do not report 8259 PICsNico Huber
The IRQ tables don't support this path, so we shouldn't report presence of the legacy PICs. As the _PIC method is optional and we ignore the passed parameter anyway, drop it. Change-Id: I51301a600e16f74fde00fdcb4595e1f47a52e207 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/29833 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Lance Zhao <lance.zhao@gmail.com>
2019-04-26soc/{amd,intel}/chip: Use local include for chip.hElyes HAOUAS
Change-Id: Ic1fcbf4b54b7d0b5cda04ca9f7fc145050c867b8 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32014 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-04-25cpu/intel/car/non-evict: Select NO_FIXED_XIP_ROM_SIZEArthur Heymans
CPU's featuring a non eviction mode cache the whole ROM. Therefore XIP stages don't need to follow some alignment constraints. Change-Id: I4a30f31baa0f90279c0690ceb6aefea6de461bd9 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32442 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-04-25src/soc/intel: Remove unused variablesElyes HAOUAS
Change-Id: Ie81377a31e6527c5fd5aaea99f08527912e870a0 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32425 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-04-253rdparty/fsp: Update submodule pointer to upstream masterMatt DeVillier
Update submodule pointer to pull in newly-updated Braswell FSP. Adjust FSP_FD_PATH for soc/cannonlake due to filename case change. Change-Id: I02ee0d32fd4c04cd4971eff20fc5a7de3f9b07ec Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32420 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
2019-04-23soc/intel/cannonlake: add missing console.h includePatrick Georgi
Change-Id: Ic23eb57a4096d4301d7f9478d8e65aaeb233de7b Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32399 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-04-23soc/intel/common/acpi: Add dynamic method around sleepLijian Zhao
Declare plaform level hook method before and after system sleep for possible power management related usage. BUG=N/A TEST=pass with make what-jenkins-does Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Change-Id: Ie63711748b6dbb99d34910824f2059464543e162 Reviewed-on: https://review.coreboot.org/c/coreboot/+/32366 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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