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2020-03-03LGA1155 mainboards: Remove gfx.did and gfx.ndidAngel Pons
They are downright useless and result in ACPI errors. So, burn them. Also, do a minor update to autoport's README about these values. Change-Id: Idb5832cfd2e3043b8d70e13cbbe8bd94ad613120 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39184 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-03-03soc/intel/tigerlake: Add Jasper lake GPIO supportRonak Kanabar
Add gpio definition for Jasper Lake gpio controller. Also created a separate file for JSL and TGL gpio keeping common asl file. gpio_soc_defs.h must pass correct information/macro values to asl file for code to work. GPIO controller includes 4 gpio community and 10 groups. Patch adds definition for all gpio within community and groups Updated IRQ mapping for all gpios TEST=Check if jslrvp and tglrvp code is compiling Change-Id: Iae4e694ecb30658e43c5ed99e5436579fd7d2ed2 Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Signed-off-by: Ronak Kanabar <ronak.kanabar@intel.com> Signed-off-by: Usha P <usha.p@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39111 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2020-03-03payloads/ext/Makefile.inc: Fix SeaBIOS race conditionAngel Pons
For a very long time, SeaBIOS sometimes failed to build when using multiple threads. This known problem has been haunting everyone for a very long time. Until now. Unlike most other payloads, building SeaBIOS results in two files: the SeaBIOS payload itself and SeaVGABIOS. Each file has its own target, and there's a third target called "seabios", which has the same recipe as the SeaBIOS file, which calls `payloads/external/SeaBIOS/Makefile` with a bunch of arguments. In addition, SeaVGABIOS depends on "seabios". When executing serially, if the file of either SeaBIOS or SeaVGABIOS is needed, the SeaBIOS Makefile will be run. This will generate both files, so it is not necessary to run the Makefile more than once. However, when using multiple threads, it can happen that one thread wants to make the SeaBIOS file, while another one wants to make the SeaVGABIOS file, which depends on "seabios". This implies that both threads will execute the SeaBIOS Makefile at about the same time, only to collide when performing git operations. Since git uses a lock file when updating the index, one of the threads will fail to acquire the lock with an error, which will ultimately cause the build to fail. Whenever this happened, manually aborting with Ctrl-C made the build process fail again because of the same error. The only way to get past this problem, other than using one thread, was to let the unfinished jobs complete. The thread that acquired the lock on the SeaBIOS git repository would finish building SeaBIOS, so that target would not need to be remade. When restarting the build, only the target that failed is rebuilt, so it does not collide with any other thread. To address this issue, make the SeaVGABIOS file target depend directly on the SeaBIOS file instead, and remove the duplicate "seabios" target. Change-Id: I251190d3bb27052ff474f3cd1a45022dab6fac31 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39188 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-03-03Kconfig: Have GDB_STUB depend on DRIVERS_UARTArthur Heymans
There is no reason to hide the GDB_STUB option when CONSOLE_SERIAL is not set. Change-Id: Icbf9a1ac0e617939cafa3d66774bbd467dc01cbc Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36604 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-03-03i82371eb: Roll 82093aa init into isa_init()Keith Hui
This allows reuse of dev and reg32 already available, and converting the block from #if to simple if. Change-Id: I7a56f5a170986bbdf3c0c87eb5ead838ad55c659 Signed-off-by: Keith Hui <buurin@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38599 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-03-03i82371eb: Drop support for older PIIX chipsKeith Hui
All boards using this code use i82371eb (that shares PCI ID with i82371ab). Dropping the code lightens compressed ramstage by a few dozen bytes. Change-Id: Iab1e83b8f5fff44a33619c7925e5448169a2a87c Signed-off-by: Keith Hui <buurin@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38598 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-03-03cpu/intel/slot_1: Cache romstage XIP executionArthur Heymans
Change-Id: I19fc31a0fe71c5d0c6845a8680e267a0bf5f1a8f Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37164 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Keith Hui <buurin@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-03-03mb/google/dedede: Add memory initialization support for dededeMeera Ravindranath
Update memory parameters based on memory type supported by dedede 1. Update dq/dqs mappings 2. Update spd data for Micron Memory 3. Add SPD data binary files for supported memory types 4. Update other FSPM UPDs as part of memory initialization BUG=none BRANCH=none TEST=Build dedede, flash and boot to kernel. Change-Id: I7248861efd1ecd5a0df0e17d39a44c168cab200e Signed-off-by: Meera Ravindranath <meera.ravindranath@intel.com> Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39136 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-by: V Sowmya <v.sowmya@intel.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-03-03sb/intel/i82371eb: Support reconfiguring GPO22/23Keith Hui
XOE# and XDIR# can be used as GPOs 23/22 if X-Bus functionality is not required. Turns out asus/p2b-ls is using them to control termination for the onboard SCSI buses. Add support to allow this reconfiguration. Change-Id: I2dab6fafbd67a98ed1cac1ffcf9352be4a87c3e9 Signed-off-by: Keith Hui <buurin@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38352 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2020-03-03sb/intel/i82371eb: Enable upper NVRAM bankKeith Hui
Change-Id: I9ad127ca4394e27fc055ddf03012a195cb03bd94 Signed-off-by: Keith Hui <buurin@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38368 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2020-03-03src/soc/tigerlake: Add memory configuration support for Jasper LakeMeera Ravindranath
BUG=none BRANCH=none TEST=Build and verify boot of WaddleDoo. Change-Id: I8de502d3f05d52b9dae34e3b013c6d5b1896fa85 Signed-off-by: Meera Ravindranath <meera.ravindranath@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39135 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-by: V Sowmya <v.sowmya@intel.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com>
2020-03-02soc/tigerlake: Correct FSP log interfaceWonkyu Kim
Set DEBUG_INTERFACE_TRACEHUB as default and select correct UART. DEBUG_INTERFACE_UART: Legacy UART DEBUG_INTERFACE_SERIAL_IO: PCH UART BUG=None BRANCH=None TEST=Build with debug FSP and boot tglrvp boards and check FSP uart log Signed-off-by: Wonkyu Kim <wonkyu.kim@intel.com> Change-Id: I5374a5562ac56b305f57db10b1a61b297a4a1c67 Reviewed-on: https://review.coreboot.org/c/coreboot/+/39167 Reviewed-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com> Reviewed-by: Aamir Bohra <aamir.bohra@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-03-02soc/intel/denverton/uart.c: Clean up codeFelix Singer
Since there is only one device ID used for UART, an array is not needed. Therefore, just save the device ID to the device variable. Change-Id: Icd325e1102a85cc175f6025519a47a1b64ee5b46 Signed-off-by: Felix Singer <felix.singer@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37121 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2020-03-02soc/intel/denverton: Move PCI IDs to pci_ids.hFelix Singer
This patch moves the PCI ID definitions to pci_ids.h file and replaces every occurrence with the new names. The resulting binary doesn't differ from the one without this patch. Used documents: - Intel 337018 Change-Id: Ib7d2aae78c8877f3c9287d03b20a5620db293445 Signed-off-by: Felix Singer <felix.singer@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37120 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2020-03-02util/amdfwtool: Clarify APOB NV requirementsMarshall Dawson
Relocate the first size check. This was automatically continuing and not looking for the caller incorrectly passing a destination. New information indicates that the APOB_NV should always be present in the system. Augment the missing size check to inferring whether a missing size is valid, as in the case of older products, or truly missing when it's needed. Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Change-Id: I51f5333de4392dec1478bd84563c053a508b9e9e Reviewed-on: https://review.coreboot.org/c/coreboot/+/38690 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2020-03-02soc/amd/picasso: Add PCI ID for Dali xHCIMarshall Dawson
soc//picasso is intended to be forward-compatible with the Dali APU, a Family 17h Models 20h-2Fh product. Add the one new device ID it has. See PPR document #55772 (still NDA only) for more information. Change-Id: I7e9b90bb00ae6f4a121f10b1467d2ca398ac860c Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38169 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Eric Peers <epeers@google.com> Reviewed-by: Martin Roth <martinroth@google.com>
2020-03-02x86/acpi_s3: Remove trailing dots from debug messagePaul Menzel
The dot is not needed, as it is no sentence and followed by a line break. Change-Id: I3905853eb7039f9c6d2486a77da47a4460276624 Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/30806 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-03-02lint/lint-extended-007-checkpatch: Fix obsolete pathsElyes HAOUAS
Change-Id: I7a6ca083e79d285b8c596631f21ccdfe2777e20e Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39171 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2020-03-02lint/check_lint_tests: Fix obsolete pathsElyes HAOUAS
Change-Id: Ieac6e5ba0d425f873c3d4125d828224313017b69 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39170 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2020-03-02lz4: Fix out-of-bounds readsAlex Rebert
Fix two out-of-bounds reads in lz4 decompression: 1) LZ4_decompress_generic could read one byte past the input buffer when decoding variable length literals due to a missing bounds check. This issue was resolved in libpayload, commonlib and cbfstool 2) ulz4fn could read up to 4 bytes past the input buffer when reading a lz4_block_header due to a missing bounds check. This issue was resolved in libpayload and commonlib. Change-Id: I5afdf7e1d43ecdb06c7b288be46813c1017569fc Signed-off-by: Alex Rebert <alexandre.rebert@gmail.com> Found-by: Mayhem Reviewed-on: https://review.coreboot.org/c/coreboot/+/39174 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2020-03-02libpayload: cbfs: fix infinite loop in cbfs_get_{handle,attr}Alex Rebert
cbfs_get_handle() and cbfs_get_attr() are both looping over elements to find a particular one. Each element header contains the element's length, which is used to compute the next element's offset. Invalid or corrupted CBFS files could lead to infinite loops where the offset would remain constant across iterations, due to 0-length elements or integer overflows in the computation of the next offset. This patch makes both functions more robust by adding a check that ensure offsets are strictly monotonic. Instead of infinite looping, the functions are now printing an ERROR and returning a NULL value. Change-Id: I440e82fa969b8c2aacc5800e7e26450c3b97c74a Signed-off-by: Alex Rebert <alexandre.rebert@gmail.com> Found-by: Mayhem Reviewed-on: https://review.coreboot.org/c/coreboot/+/39177 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2020-03-02mb/google/kohaku: Add LPDDR 16G 2133 supportSeunghwan Kim
BUG=b:149775711 BRANCH=firmware-hatch-12672.B TEST=emerge-hatch coreboot Signed-off-by: Seunghwan Kim <sh_.kim@samsung.com> Change-Id: I856d7b361e70b657966cd4036c79f2fedfabb766 Reviewed-on: https://review.coreboot.org/c/coreboot/+/39126 Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Shelley Chen <shchen@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-03-02mb/**/dsdt.asl: Remove outdated sleepstates.asl commentAngel Pons
Previously, each Intel chipset had its own sleepstates.asl file. However, this is no longer the case, so drop these comments. This follows commit 408d1dac9e23250c0e485bbf934771f769b717c1. Change-Id: I0c0f4ad8bf743010ebdd2d53fcf297aeab64a662 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39176 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-03-02mb/**/dsdt.asl: Remove "Some generic macros" comment, againAngel Pons
It provides no useful information, so it might as well vanish. This follows commit 0142d441c63a9bb1a7955ea0ba764a2ddbc38d48. Change-Id: Iad41d8d39c6712cebfa5245f37bc69061b5ac552 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39175 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-03-02soc/intel/apollolake: Fix flashconsole, againAngel Pons
This time, it failed to build if measured boot was not enabled. Fix this problem, and make sure flashconsole will not break like that again. Change-Id: I5f5ffd14a3225804524cb0c1518e3d99737e0a93 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39164 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-03-02nb/intel/sandybridge: Fix VBOOTPatrick Rudolph
The VBOOT code can be compiled but it asserts with: ASSERTION ERROR: file 'src/security/vboot/common.c', line 40 Start VBOOT in bootblock to fix the assertion. Tested on Lenovo X220: The assertion is gone, the platform boots again. Change-Id: I48365e911b4f43aecba3b1f950178b7ceed5b2e9 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39160 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-03-02acpi: Bump FADT to revision 6Patrick Rudolph
Some of the revision 4 FADT fields were already updated to ACPI spec revision 6, but not all of them. In addition the advertised FADT revision was 3. Implement all fields as defined in version 6 and bump the advertised FADT revision to 6. Change-Id: I10c1e2517df41159ab9b04f763d3805ecba50ffa Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39157 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-03-02drivers/i2c/at24rf08c: Format according to coding stylePaul Menzel
1. Move opening bracket to line above 2. Remove space after `printk` statements Change-Id: Ia12a4ed6ab2fb2c9848a2688b41fcfa70ab001b0 Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38392 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2020-03-02drivers/i2c/at24rf08c: Correctly format short multi-line commentsPaul Menzel
Change-Id: I84e09706aceae69671ce429d77e7874128468307 Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38391 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Idwer Vollering <vidwer@gmail.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2020-03-02vendorcode/intel/fsp/fsp2_0: Add FSP header files for Skylake-SPJonathan Zhang
Add header files for FSP of Skylake Scalable Processor. These header files are from an Intel SKX-SP FSP engineering build. Signed-off-by: Jonathan Zhang <jonzhang@fb.com> Signed-off-by: Reddy Chagam <anjaneya.chagam@intel.com> Tested-by: johnny_lin@wiwynn.com Change-Id: If47f102c2c7979da1196f8c6b315d5be558e786c Reviewed-on: https://review.coreboot.org/c/coreboot/+/39108 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Andrey Petrov <anpetrov@fb.com>
2020-03-02mb/google/octopus: support new Elan touch panel for FoobTommie
This is new elan touch screen IC, which includes touch panel and USI pen. BUG=b:149800883 BRANCH=octopus TEST=build bios and verify touch screen works fine Signed-off-by: Tommie Lin <tong.lin@bitland.corp-partner.google.com> Change-Id: Ibec3d08cc740e398a10a5c845181318724afc70a Reviewed-on: https://review.coreboot.org/c/coreboot/+/38823 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Henry Sun <henrysun@google.com> Reviewed-by: Marco Chen <marcochen@google.com>
2020-03-02mb/google/hatch/var/jinlon: Disable EPS on some SKUsRajat Jain
Disable EPS on the SKUs that do not have it. Change-Id: I7305097beea3484634933ab856fd084933868a10 Signed-off-by: Rajat Jain <rajatja@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39156 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Mathew King <mathewk@chromium.org>
2020-03-02mb/google/hatch/var/jinlon: Enable gfx/generic driverRajat Jain
Enable the GFX device for Jinlon. Change-Id: I6ba90bf464e315ec364b6f35e7670924a2aba25a Signed-off-by: Rajat Jain <rajatja@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39155 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Mathew King <mathewk@chromium.org>
2020-03-02drivers/gfx/generic: Add support for gpio based EPSRajat Jain
Add support to control EPS via a PCH gpio Change-Id: I6f570fd43e1649fb23255b0890e01086e34f844a Signed-off-by: Rajat Jain <rajatja@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39154 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Mathew King <mathewk@chromium.org>
2020-03-02arch/x86/acpigen: Add new helper routines for XOR and get_rx_gpioRajat Jain
Add new helper function in the acpigen library, that use the underlying soc routines. Change-Id: I8d65699d3c806007a50adcb51c5d84567ce451b7 Signed-off-by: Rajat Jain <rajatja@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39145 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Mathew King <mathewk@chromium.org>
2020-03-02Documentation: Add Heads to payloadsPatrick Rudolph
Add a small description about Heads. Change-Id: I2e768a640751fee1b1b5df4401205e24cde0607c Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39150 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-03-02Documentation: Add tutorial for me_cleaner on Lenovo devicesPatrick Rudolph
Add a tutorial how to use ME cleaner, and give some basic steps to strip the ME. Update the Lenovo Sandy Bridge documentation that no issues could be observed on X220 and give an example flash layout. Tested on Lenovo X220 with stripped ME and found no issues: commit: cbc5b99ac9e5856631109b1e7f20e80799beb1e4 * Displayport * VGA * USB * Bluetooth * Wifi * Wifi-kill switch * libgfxinit * SATA * Audio * SD-card * Ethernet * Keyboard * Fn-Keys * Display brightness * ACPI S3 resume * Battery events * CPU temperature reporting * FAN managment * Stress test stable * Youtube videos over Wifi * stress -c 2 -m 1 -d 1 * glxgears Change-Id: I0b1d04f00b5dbb38cf04333f2b345749b740a375 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39129 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-03-02soc/intel/{common, skl, cnl, apl}: Move print_me_fw_version() to CSE libSridhar Siricilla
Move print_me_fw_version(), remove print_me_version/dump_me_version from cnl/skl/apl and make changes to call print_me_version() which is defined in the CSE lib. TEST=Verified on hatch, soraka and bobba. Change-Id: I7567fac100b14dc207b7fc6060e7a064fb05caf6 Signed-off-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39010 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
2020-03-02soc/intel/common: Remove HOST_RESET_ONLY reset type supportSridhar Siricilla
Remove HOST_RESET_ONLY reset type of GLOBAL_RESET HECI command as it is not supported. Change-Id: I17171e1e5fe79710142369499d3d904a5ba98636 Signed-off-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39149 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-03-02soc/intel/apollolake: Display platform informationUsha P
This patch includes the change required to display Apollo Lake platform information which reports CPU, MCH, PCH and IGD information in romstage. BUG=None TEST= 1. Boot to OS on Bobba board. 2. Verified below info from CPU Console log in romstage CPU: Intel(R) Celeron(R) N4000 CPU @ 1.10GHz CPU: ID 706a1, Geminilake B0, ucode: 00000031 CPU: AES supported, TXT NOT supported, VT supported MCH: device id 31f0 (rev 03) is Geminilake PCH: device id 3197 (rev 03) is Geminilake IGD: device id 3185 (rev 03) is Geminilake EU12 Change-Id: Id4edfeae7faee9f5f80698cf34b31fdcb066a813 Signed-off-by: Usha P <usha.p@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38824 Reviewed-by: Subrata Banik <subrata.banik@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-03-02mb/emulation/qemu-aarch64: Add ARM trusted firmware supportPatrick Rudolph
Linux expects a working PSCI and hangs if not found. Add BL31 into CBFS as '-M virt,secure=on -bios ' commands line arguments cause qemu's internal PSCI emulation to shutdown. BL31 is placed in qemu's SECURERAM memory region and won't conflict with resources in DRAM. Tested on qemu-system-aarch64: Fixes a hang and allows to boot into Linux 5.4.14 userspace. Change-Id: I809742522240185431621cc4fd8b9c7deaf2bb54 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38535 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-03-02mb/emulation/qemu-aarch64: Add MMU supportPatrick Rudolph
Enable MMU in bootblock. Makes qemu look more similar to real hardware. There's no real need to activate the MMU. Tested on qemu-system-aarch64: 5 page entries are used out of 32. Change-Id: Ifaed9d3cc11520f180a732d51adce634621b5844 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38534 Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-03-02superio/nuvoton/npcd378: Switch to superio/commonPatrick Rudolph
Replace DSDT ACPI code and DSDT injection with a SSDT only solution. The current implementation shows some issues on current Linux, which might be due to external ACPI objects, which are then injected into DSDT or the fact that those objects only use 3 characters. Replace all the DSDT code with an SSDT generator. Tested on HP Z220: Boots into Linux with no ACPI errors. The SSDT can be disassembled. Change-Id: I41616d9bf320fd2b4d8495892b8190cd2a2d057f Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38862 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-03-01soc/intel/{icl,jsl,tgl}: Enable PlatformDebugConsent by KconfigSubrata Banik
This change is mainly to control PlatformDebugConsent FSP UPD. PlatformDebugConsent is enabled if SOC_INTEL_<SOC>LAKE_DEBUG_CONSENT != 0. PlatformDebugConsent in FspmUpd.h has the details. TEST=Able to connect ITP/DCI with target system. Change-Id: I39fe84025cb2bff186d61b2fcad531db52e2b440 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39152 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: V Sowmya <v.sowmya@intel.com>
2020-02-29payloads/tianocore: Enable PS2 keyboard moduleBenjamin Doron
Upstream UEFIPayload[1] now includes support for PS2 keyboards, but defaults it to disabled. Enable it, as CorebootPayload does. Note that this increases payload size in coreboot by a little over 5 KiB. 1. https://github.com/tianocore/edk2/commit/33a32936510ecff00d0b6aeaeb9c8b2bf5430b8b Change-Id: If6d468809142a0049ce1648217d62b070229ad6b Signed-off-by: Benjamin Doron <benjamin.doron00@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38960 Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-02-28superio/common: Validate devicetreePatrick Rudolph
As the SSDT generator for LDNs expects a "parent" PNP device for proper ACPI code generation, validate that it is present. Make sure the devicetree looks as expected and print a BUG message if that's not the case. Tested on HP Z220: No BUG message was printed. Change-Id: I6cbcba8ac86a2a837e23055fdd7e529f9b3277a2 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38863 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-02-28mainboard/google/volteer: Migrate onto SKU ID helpersEdward O'Callaghan
Leverage the common sku id space helper encoders. volteer uses the non-legacy SKU ID space. BUG=b:149348474 BRANCH=none TEST=only tested on hatch Change-Id: Ic66908afb7abb34527b4177cfd07f03ad718317c Signed-off-by: Edward O'Callaghan <quasisec@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39037 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-02-28payloads/ext/tianocore/Makefile: Enable quiet modeAngel Pons
The build process of this payload is unnecessarily prolix. Therefore, make use of the `-q` flag to abridge the output. TEST=When building for X64, UEFIPAYLOAD.fd does not differ. Change-Id: I6eba069ff5be2813d180dae40ab10155f0542f33 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39123 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Benjamin Doron <benjamin.doron00@gmail.com> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-02-28Docs/project_ideas.md: Add a memtest libpayload based payloadArthur Heymans
Change-Id: Iebdb75b99e18fe92aa4c801769532781edf44d9a Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36747 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2020-02-28vendorcode/intel/fsp: Add Jasper Lake FSP headers for FSP v2052Ronak Kanabar
The FSP-M/S headers added are generated as per FSP v2052. Change-Id: Icb911418a6f8fe573b8d097b519c433e8ea6bd73 Signed-off-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39130 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: V Sowmya <v.sowmya@intel.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-04 17:56:09 +0000