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2022-04-21tpm: Refactor TPM Kconfig dimensionsJes B. Klinke
Break TPM related Kconfig into the following dimensions: TPM transport support: config CRB_TPM config I2C_TPM config SPI_TPM config MEMORY_MAPPED_TPM (new) TPM brand, not defining any of these is valid, and result in "generic" support: config TPM_ATMEL (new) config TPM_GOOGLE (new) config TPM_GOOGLE_CR50 (new, implies TPM_GOOGLE) config TPM_GOOGLE_TI50 (new to be used later, implies TPM_GOOGLE) What protocol the TPM chip supports: config MAINBOARD_HAS_TPM1 config MAINBOARD_HAS_TPM2 What the user chooses to compile (restricted by the above): config NO_TPM config TPM1 config TPM2 The following Kconfigs will be replaced as indicated: config TPM_CR50 -> TPM_GOOGLE config MAINBOARD_HAS_CRB_TPM -> CRB_TPM config MAINBOARD_HAS_I2C_TPM_ATMEL -> I2C_TPM && TPM_ATMEL config MAINBOARD_HAS_I2C_TPM_CR50 -> I2C_TPM && TPM_GOOGLE config MAINBOARD_HAS_I2C_TPM_GENERIC -> I2C_TPM && !TPM_GOOGLE && !TPM_ATMEL config MAINBOARD_HAS_LPC_TPM -> MEMORY_MAPPED_TPM config MAINBOARD_HAS_SPI_TPM -> SPI_TPM && !TPM_GOOGLE && !TPM_ATMEL config MAINBOARD_HAS_SPI_TPM_CR50 -> SPI_TPM && TPM_GOOGLE Signed-off-by: Jes B. Klinke <jbk@chromium.org> Change-Id: I4656b2b90363b8dfd008dc281ad591862fe2cc9e Reviewed-on: https://review.coreboot.org/c/coreboot/+/63424 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2021-07-26mb/*: Specify type of `FMDFILE` onceAngel Pons
Specify the type of the `FMDFILE` Kconfig symbol once instead of doing so on each and every mainboard. Change-Id: I810bd3fe8d42102586db6c2c58b7037a60189257 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56557 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-26mb/*: Specify type of `MAINBOARD_PART_NUMBER` onceAngel Pons
Specify the type of the `MAINBOARD_PART_NUMBER` Kconfig symbol once instead of doing so on each and every mainboard. Change-Id: I3692f9e82fe90af4d0da1d037018a20aa1b45793 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56554 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-26mb/*: Specify type of `MAINBOARD_DIR` onceAngel Pons
Specify the type of the `MAINBOARD_DIR` Kconfig symbol once instead of doing so on each and every mainboard. Change-Id: If1cc538b0c4938dac193699897b690e402b3c1e8 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56553 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-02-12mb/up/squared: Select NO_UART_ON_SUPERIOPatrick Rudolph
Change-Id: I4c1cadb6d38ffd3f9eddcd1292c2e6aea08791d0 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49395 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-09-19mb/up/squared: move subsystem id from Kconfig to devicetreeMichael Niewöhner
Change-Id: Icf62a73ee568d9369c53bd767bd4cfb736ea76f1 Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45527 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-09-09apollolake: Define MAX_CPUS at SoC scopeAngel Pons
The three Intel Apollo Lake boards (apl_rvp, leafhill and minnow3) do not define MAX_CPUS, which would then default to 1. Since this is most likely an oversight, use the same value as other Apollo Lake boards. To ensure this does not happen again, factor out MAX_CPUS to SoC scope. Change-Id: I5ed98a6b592c8010b59eca7ff773ae1ccc4cd7b1 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45144 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-17mb/up/squared: Increase MAX_CPUS from 2 to 4Reto Buerki
The board also supports Atom processors, which have four physical cores. Signed-off-by: Reto Buerki <reet@codelabs.ch> Change-Id: I98a3da660052eb7ad2f18b0c7fc0e67a609eac54 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44439 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Christian Walter <christian.walter@9elements.com> Reviewed-by: Felix Singer <felixsinger@posteo.net>
2020-06-19Kconfig: Escape variable to accommodate new Kconfig versionsPatrick Georgi
Kconfig 4.17 started using the $(..) syntax for environment variable expansion while we want to keep expansion to the build system. Older Kconfig versions (like ours) simply drop the escapes, not changing the behavior. While we could let Kconfig expand some of the variables, that only splits the handling in two places, making debugging harder and potentially messing with reproducible builds (e.g. when paths end up in configs), so escape them all. Change-Id: Ibc4087fdd76089352bd8dd0edb1351ec79ea4faa Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42481 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com>
2020-04-15Do not select USE_BLOBSNico Huber
The `USE_BLOBS` config only exists for idealistic reasons. If we would allow us to use blobs by default, we wouldn't need that option and could just always do it. It's generally debatable for the project as a whole, but not per board/subject. Change-Id: I8591862699aef02e5a4ede32655fc82c44c97555 Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39884 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-04-05fsp2_0: Clean up around `config FSP_USE_REPO`Nico Huber
We can make our lifes much easier by removing its dependency on `ADD_FSP_BINARIES`. Instead, we imply the latter if the repository is to be used. We can also hide a lot of unnecessary prompts in this case. Also, remove default overrides and selects for the two that are now unnecessary. Change-Id: I8538f2e966adc9da0fbea2250c954d86e42dfeb3 Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39882 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-08-06src/mainboard/up/squared: Add Support for iTPMChristian Walter
Add support for the integrated TPM in Kconfig and update device tree. Change-Id: I3a51545c493674aeed9aef72db24f77315d033ce Signed-off-by: Christian Walter <christian.walter@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34443 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
2019-07-01mb/up/squared: Add kernel cmdline parametersFelix Singer
Since ttyS0 isn't used for UART0, configure ttyS4 as default Change-Id: Ia0469226253b08328807d5401c05633296e43d22 Signed-off-by: Felix Singer <felix.singer@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33785 Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-22mb/up/squared: Add mainboardFelix Singer
Works: - bootblock, romstage, ramstage - Serial console UART0, UART1 - SPI flash console - iGPU init with libgfxinit - LAN1, LAN2 - USB2, USB3 - HDMI, DisplayPort - eMMC - flashing with flashrom externally WIP: - Documentation - VGA For some reason Seabios can not find the CBFS region and therefore it can't load seavgabios, but generally it is working as soon as Linux is booted. - ACPI Works not: - Devices needs proper configuration - Seabios can't find CBFS region Untested: - GPIO pin header - 60 pin EXHAT - Camera interface - MIPI-CSI2 2-lane (2MP) - MIPI-CSI2 4-lane (8MP) - SATA3 - USB3 OTG - embedded DisplayPort - M.2 slot - mini PCIe - flashing with flashrom internally using Linux Change-Id: Ia913534ec176fc600fcd4ce3af335ebe682b0ed4 Signed-off-by: Felix Singer <felix.singer@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31378 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>