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path: root/src/mainboard/lenovo/x201/romstage.c
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2020-04-04mainboard/lenovo: Use SPDX for GPL-2.0-only filesAngel Pons
Done with sed and God Lines. Only done for C-like code for now. Change-Id: I7b7670bb541cf4814fd4958d5c0d8c68cbee80c2 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40085 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Peter Lemenkov <lemenkov@gmail.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2020-03-18mainboard/[g-p]*: Remove copyright noticesPatrick Georgi
They're listed in AUTHORS and often incorrect anyway, for example: - What's a "Copyright $year-present"? - Which incarnation of Google (Inc, LLC, ...) is the current copyright holder? - People sometimes have their editor auto-add themselves to files even though they only deleted stuff - Or they let the editor automatically update the copyright year, because why not? - Who is the copyright holder "The coreboot project Authors"? - Or "Generated Code"? Sidestep all these issues by simply not putting these notices in individual files, let's list all copyright holders in AUTHORS instead and use the git history to deal with the rest. Change-Id: I426518e8e18de1c8efcfb7ecb0835df3e257dca1 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39608 Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: David Hendricks <david.hendricks@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-03-15nb/intel/nehalem: Rename to ironlakeAngel Pons
The code is for Arrandale CPUs, whose System Agent is Ironlake. This change simply replaces `nehalem` with `ironlake` and `NEHALEM` with `IRONLAKE`. The remaining `Nehalem` cases are handled later, as changing some of them would impact the resulting binary. Tested with BUILD_TIMELESS=1 without adding the configuration options into the binary, and packardbell/ms2290 does not change. Change-Id: I8eb96eeb5e69f49150d47793b33e87b650c64acc Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38941 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-01-26mb/lenovo/x201: Remove dGPU PMH7 bitsArthur Heymans
The bits cleared by this have to do with dGPU power, which this board lacks. TESTED: x201 still boots. Change-Id: I441743f76afc7bbbee930a1c8116035e85d94e52 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36911 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Alexander Couzens <lynxis@fe80.eu> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-12-19mb/*/{BiosCallOuts,mainboard,romstage}.c: Remove unused <device/pci_{def,ops}.h>Elyes HAOUAS
Change-Id: I4dcdcb734e20830ac97d4a826de61017afc6ee67 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37688 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-11-20mb/lenovo/x201: Remove unnecessary GPIO settingsArthur Heymans
GPIO49 is strapped high, so setting it low likely increases power usage. GPIO53 is hooked to a testpad so there is no reason to set it here. Change-Id: I00fb38c90417b673c2b36191c20279474eb0dc21 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36910 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-10-13nb/intel/nehalem: Move to C_ENVIRONMENT_BOOTBLOCKArthur Heymans
A few notable changes: - Microcode init is done in assembly during the CAR init. - The DCACHE_BSP_STACK_SIZE is set to 0x2000, which is the same size against which the romstage stack guards protected. - The romstage mainboard_lpc_init() hook is removed in favor of the existing bootblock_mainboard_early_init(). Change-Id: Iccd7ceaa35db49e170bfb901bbff1c1a11223c63 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35951 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-10-06nb/intel/nehalem: Move PCH init to sb/intel/ibexpeakArthur Heymans
This change does the following: - Move PCH init code from the common romstage to sb code, this allows for easier reuse in bootblock - Provide a common minimal LPC io decode setup, mainboards can override this in the mainboard_lpc_init if required - Set up LPC generic IO decode up in romstage based on devicetree settings - Remove the ramstage LPC generic IO decode from ramstage as this is now done in romstage.c - Get rid of unneeded setup of spi_read configuration in BIOS_CNTL as this is already done in the bootblock. Change-Id: I3f448ad1fdc445c4c1fedbc8497e1025af111412 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35772 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-10-06nb/intel/nehalem: Move romstage boilerplate to a common locationArthur Heymans
Move the mainboard_romstage_entry to a common location and provide mainboard specific callbacks. Change-Id: Ia827053617cead5d2cf8e9f06cb68c2cbb668ca9 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35771 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-10-06sb/intel/ibexpeak: Don't clear PMBASE regs in romstageArthur Heymans
X201 boots fine without it. Change-Id: I20a8e598b07bf0a059dcb47651d1a26456863673 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35769 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-10-06sb/intel/ibexpeak: Implement USB current settingsArthur Heymans
This is based on the sandybridge settings. The current lookup table comes from the x201 vendor lookup table. Tested: USB mouse and webcam still work and current registers are the same as before. USB IR are not but the code follows EDS instead of the register replay. Change-Id: Icea9673623a62e7039d5700100a2ee238478abd1 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35762 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-10-06intel/ibexpeak boards: Remove undocumented reset defaults from RCBA replayArthur Heymans
The values read back in those ranges are identical before and after this change and the Lenovo Thinkpad X201 still boots fine. Change-Id: I406510e0573ac97003da7d97181abdfbfd2a872f Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35760 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-10-06intel/ibexpeak boards: Remove handled RCBA entries from replayArthur Heymans
The RCBA registers 0x3400-0x3500 are all handled elsewhere in the code, so no need to have a 'replay' of those. The remainder now consist of USB setup and undocumented bits that should likely not be touched at all. Change-Id: I69fc8a5e16f7cf0e1068d0d2ed678a6c2f6e70a9 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35440 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-10-06sb/intel/ibexpeak: Add CIR initializationArthur Heymans
This properly sets up the chipset initialization registers, instead of replaying an RCBA dump. The information is taken from the EDS and from the thinkpad x201 vendor BIOS disassembly and from an HP UEFI. TESTED on Thinkpad X201. Seems stable at booting, rebooting and resume from S3. Change-Id: I21c2beaf70da27dbe6a56e2612df2c257c05fc62 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35439 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-08-26soc/intel: Use common romstage codeKyösti Mälkki
This provides stack guards with checking and common entry into postcar. The code in cpu/intel/car/romstage.c is candidate for becoming architectural so function prototype is moved to <arch/romstage.h>. Change-Id: I4c5a9789e7cf3f7f49a4a33e21dac894320a9639 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34893 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-08-18cpu/intel: Enter romstage without BISTKyösti Mälkki
When entry to romstage is via cpu/intel/car/romstage.c BIST has not been passed down the path for sometime. Change-Id: I345975c53014902269cee21fc393331d33a84dce Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34908 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-08-18mainboards: Remove floating __PRE_RAM__ commentsKyösti Mälkki
Change-Id: I110e54175a81b6a651213e0f18ddc1e3e71160cf Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34920 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-05-14mb/{lenovo/x201,packardbell/ms2290}: Remove superfluous TS initArthur Heymans
Timestamps are initialized in cpu/intel/car/romstage.c. Change-Id: Ia2b762667be17aa5b482cd585dd6f6198cf50d9e Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32758 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Alexander Couzens <lynxis@fe80.eu> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-03-27Move calls to quick_ram_check() before CBMEM initKyösti Mälkki
After raminit completes, do a read-modify-write test just below CBMEM top address. If test fails, die(). Change-Id: I33d4153a5ce0908b8889517394afb46f1ca28f92 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31978 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2019-03-20src: Use 'include <string.h>' when appropriateElyes HAOUAS
Drop 'include <string.h>' when it is not used and add it when it is missing. Also extra lines removed, or added just before local includes. Change-Id: Iccac4dbaa2dd4144fc347af36ecfc9747da3de20 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31966 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-03-01device/pci: Fix PCI accessor headersKyösti Mälkki
PCI config accessors are no longer indirectly included from <arch/io.h> use <device/pci_ops.h> instead. Change-Id: I2adf46430a33bc52ef69d1bf7dca4655fc8475bd Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/31675 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-02-12nb/intel/nehalem: Remove CAR_GLOBAL useArthur Heymans
We have NO_CAR_GLOBAL_MIGRATION now. Change-Id: I077f235029e3fe3b1368f028981985895d8b766b Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/30505 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-02-07src: Remove unused include device/pnp_def.hElyes HAOUAS
Change-Id: Ibb7ce42588510dc5ffb04c950c4c8c64e9a2fa37 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/31238 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2018-11-07mb/{lenovo/x201,packardbell/ms2290}/romstage: Fix commentsPeter Lemenkov
RCBA address numbers in comments looks wrong and confusing. Let's fix them. This is a cosmetic change since no actual data is added or removed. Change-Id: I0e521acdac17959586bc0af7d8a2f7182f1e6721 Signed-off-by: Peter Lemenkov <lemenkov@gmail.com> Reviewed-on: https://review.coreboot.org/29511 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-11-07mb/lenovo/*/*: Fix non-local header treated as localPeter Lemenkov
See also commit 4ad1446b with Change-Id I036208a111d009620d8354fa9c97688eb4e872ad ("Fix non-local header treated as local"). Change-Id: Idea19b52198e6f46b0da6022558a46246a52f2e7 Signed-off-by: Peter Lemenkov <lemenkov@gmail.com> Reviewed-on: https://review.coreboot.org/29501 Reviewed-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-11-07mb/lenovo/x201: Remove unnecessary include - delay.hPeter Lemenkov
Change-Id: Ia997c5188aef0c18d871658209c2d5f718ee2a19 Signed-off-by: Peter Lemenkov <lemenkov@gmail.com> Reviewed-on: https://review.coreboot.org/29499 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-10-22mb/lenovo/*/romstage: No need to specify board's model in commentsPeter Lemenkov
This is a cosmetic one. It just removes some board names from comments since these functions sometimes are very similar, so no need to add extra difference between them. Change-Id: I26b9296b402d98bcf048580da51da7bbb0c237e4 Signed-off-by: Peter Lemenkov <lemenkov@gmail.com> Reviewed-on: https://review.coreboot.org/29180 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2018-08-13src/mb: Remove some unneeded includesElyes HAOUAS
Change-Id: I3108193c0e0b644cecb74ae0c7a7b54e24a75b58 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/28049 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-08-13mb: Get rid of unneeded include <cbmem.h>Elyes HAOUAS
Change-Id: I80dd65484fd52e9048635091fb20a123e959e999 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/27869 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-07-25drivers/tpm: Add TPM ramstage driver for devices without vboot.Philipp Deppenwiese
Logic: If vboot is not used and the tpm is not initialized in the romstage makes use of the ramstage driver to initialize the TPM globally without having setup calls in lower SoC level implementations. * Add TPM driver in ramstage chip init which calls the tpm_setup function. * Purge all occurrences of TPM init code and headers. * Only compile TIS drivers into ramstage except for vboot usage. * Remove Google Urara/Rotor TPM support because of missing i2c driver in ramstage. Change-Id: I7536c9734732aeaa85ccc7916c12eecb9ca26b2e Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org> Reviewed-on: https://review.coreboot.org/24905 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-06-21Revert "sb/intel/{bd82x6,ibexpeak}: Move RCBA macros to a common location"Arthur Heymans
In the end it does not look like RCBA register offsets are fully compatible over southbridges. This reverts commit d2d2aef6a3222af909183fb96dc7bc908fac3cd4. Is squashed with revert of "sb/intel/common: Fix conflicting OIC register definition" 8aaa00401b68e5c5b6c07b0984e3e7c3027e3c2f. Change-Id: Icbf4db8590e60573c8c11385835e0231cf8d63e6 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/27038 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-06-04security/tpm: Unify the coreboot TPM software stackPhilipp Deppenwiese
* Remove 2nd software stack in pc80 drivers directory. * Create TSPI interface for common usage. * Refactor TSS / TIS code base. * Add vendor tss (Cr50) directory. * Change kconfig options for TPM to TPM1. * Add user / board configuration with: * MAINBOARD_HAS_*_TPM # * BUS driver * MAINBOARD_HAS_TPM1 or MAINBOARD_HAS_TPM2 * Add kconfig TPM user selection (e.g. pluggable TPMs) * Fix existing headers and function calls. * Fix vboot for interface usage and antirollback mode. Change-Id: I7ec277e82a3c20c62a0548a1a2b013e6ce8f5b3f Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org> Reviewed-on: https://review.coreboot.org/24903 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-04-09intel/nehalem post-car: Use postcar_frame for MTRR setupKyösti Mälkki
Adapt implementation from skylake to prepare for removal of HIGH_MEMORY_SAVE and moving on to RELOCATABLE_RAMSTAGE. With the change, CBMEM and SMM regions are set to WRBACK with MTRRs and romstage ram stack is moved to CBMEM. Change-Id: I84f6fa6f37a7348b2d4ad9f08a18bebe4b1e34e2 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/15793 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2018-02-27sb/intel/{bd82x6,ibexpeak}: Move RCBA macros to a common locationArthur Heymans
Many generations of Intel hardware have identical code concerning the RCBA. Change-Id: I33ec6801b115c0d64de1d2a0dc5d439186f3580a Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/23287 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2018-01-18security/tpm: Change TPM naming for different layers.Philipp Deppenwiese
* Rename tlcl* to tss* as tpm software stack layer. * Fix inconsistent naming. Change-Id: I206dd6a32dbd303a6d4d987e424407ebf5c518fa Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org> Reviewed-on: https://review.coreboot.org/22104 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2018-01-18security/tpm: Move tpm TSS and TSPI layer to security sectionPhilipp Deppenwiese
* Move code from src/lib and src/include into src/security/tpm * Split TPM TSS 1.2 and 2.0 * Fix header includes * Add a new directory structure with kconfig and makefile includes Change-Id: Id15a9aa6bd367560318dfcfd450bf5626ea0ec2b Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org> Reviewed-on: https://review.coreboot.org/22103 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2017-07-06mainboard/[g-l]: add IS_ENABLED() around Kconfig symbol referencesMartin Roth
Change-Id: I1f906c8c465108017bc4d08534653233078ef32d Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20343 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2017-04-07mb/lenovo/x201: Link gpio map instead of including a headerArthur Heymans
Linking should allow to link depending on possible future variants. E.g. in Makefile.inc romstage-$(CONFIG_'VARIANT0') += gpio_variant0.c etc. Change-Id: I88b5ef8e12ac606751952a493f626e1b146e98f7 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/19139 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2016-12-11intel/nehalem: Use romstage_handoff for S3Kyösti Mälkki
Don't use scratchpad registers when we have romstage_handoff to pass S3 resume flag. Also fixes console log from reporting early in ramstage "Normal boot" while on S3 resume path. Change-Id: I2f1f05ef4fc640face3d9dc92d12cfe4ba852566 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/17676 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-06-26intel/nehalem: Use common ACPI S3 recoveryKyösti Mälkki
Change-Id: Ic82a732ba28ba24e42a635539cca3d76128b40b5 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/15247 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Nico Huber <nico.h@gmx.de>
2016-06-22intel/model_2065x: Prepare for dynamic CONFIG_RAMTOPKyösti Mälkki
Change-Id: I616143b55d7c5726dc2475434e3fcb08b8d69bda Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/15230 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-10-31tree: drop last paragraph of GPL copyright headerPatrick Georgi
It encourages users from writing to the FSF without giving an address. Linux also prefers to drop that and their checkpatch.pl (that we imported) looks out for that. This is the result of util/scripts/no-fsf-addresses.sh with no further editing. Change-Id: Ie96faea295fe001911d77dbc51e9a6789558fbd6 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/11888 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2015-09-24coreboot: move TS_END_ROMSTAGE to one spotAaron Durbin
While the romstage code flow is not consistent across all mainboards/chipsets there is only one way of running ramstage from romstage -- run_ramstage(). Move the timestamp_add_now(TS_END_ROMSTAGE) to be within run_ramstage(). BUG=chrome-os-partner:44827 BRANCH=None TEST=Built and booted glados. TS_END_ROMSTAGE still present in timestamp table. Change-Id: I4b584e274ce2107e83ca6425491fdc71a138e82c Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/11700 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-05-27x201: Add TPM declaration.Vladimir Serbinenko
This allows to deactivate TPM on X201. Change-Id: Ic085db6cc2c57668e7a4fdbc7440735c806cc256 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/10278 Tested-by: build bot (Jenkins) Reviewed-by: Philipp Deppenwiese <zaolin@das-labor.org>
2015-05-21Remove address from GPLv2 headersPatrick Georgi
As per discussion with lawyers[tm], it's not a good idea to shorten the license header too much - not for legal reasons but because there are tools that look for them, and giving them a standard pattern simplifies things. However, we got confirmation that we don't have to update every file ever added to coreboot whenever the FSF gets a new lease, but can drop the address instead. util/kconfig is excluded because that's imported code that we may want to synchronize every now and then. $ find * -type f -exec sed -i "s:Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, *MA[, ]*02110-1301[, ]*USA:Foundation, Inc.:" {} + $ find * -type f -exec sed -i "s:Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA:Foundation, Inc.:" {} + $ find * -type f -exec sed -i "s:Foundation, Inc., 59 Temple Place[-, ]*Suite 330, Boston, MA *02111-1307[, ]*USA:Foundation, Inc.:" {} + $ find * -type f -exec sed -i "s:Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.:Foundation, Inc.:" {} + $ find * -type f -a \! -name \*.patch \ -a \! -name \*_shipped \ -a \! -name LICENSE_GPL \ -a \! -name LGPL.txt \ -a \! -name COPYING \ -a \! -name DISCLAIMER \ -exec sed -i "/Foundation, Inc./ N;s:Foundation, Inc.* USA\.* *:Foundation, Inc. :;s:Foundation, Inc. $:Foundation, Inc.:" {} + Change-Id: Icc968a5a5f3a5df8d32b940f9cdb35350654bef9 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/9233 Tested-by: build bot (Jenkins) Reviewed-by: Vladimir Serbinenko <phcoder@gmail.com>
2015-01-11mainboard/lenovo/x201/romstage.c: Remove unused functionEdward O'Callaghan
Function was orginally used for reverse engineering. Change-Id: I646dddd39e61b59358b29a49239c0a1de77c7e55 Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/8158 Reviewed-by: Vladimir Serbinenko <phcoder@gmail.com> Tested-by: build bot (Jenkins)
2015-01-06mainboard/*/romstage.c: Sanitize system header inclusionsEdward O'Callaghan
Fix system include paths to be consistent. Chipset support is part of the Coreboot 'system' and hence 'non-local' (i.e., in the same directory or context). One possible product of this, is to perhaps allow future work to do pre-compiled headers (PCH) on the buildbot for faster build times. However, this currently just makes mainboard's consistent. Change-Id: I2f3fd8a3d7864926461c960ca619bff635d7dea5 Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/8085 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-01-05timestamps: Switch from tsc_t to uint64_tStefan Reinauer
Cherry-pick from chromium and adjusted for added boards and changed directory layout for arch/arm. Timestamp implementation for ARMv7 Abstract the use of rdtsc() and make the timestamps uint64_t in the generic code. The ARM implementation uses the monotonic timer. Original-Signed-off-by: Stefan Reinauer <reinauer@google.com> BRANCH=none BUG=chrome-os-partner:18637 TEST=See cbmem print timestamps Original-Change-Id: Id377ba570094c44e6895ae75f8d6578c8865ea62 Original-Reviewed-on: https://gerrit.chromium.org/gerrit/63793 (cherry-picked from commit cc1a75e059020a39146e25b9198b0d58aa03924c) Change-Id: Ic51fb78ddd05ba81906d9c3b35043fa14fbbed75 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/8020 Tested-by: build bot (Jenkins) Reviewed-by: Marc Jones <marc.jones@se-eng.com>
2014-11-23sandy/ivy/nehalem: Remerge interrupt handlingVladimir Serbinenko
On those chipsets the pins are just a legacy concept. Real interrupts are messages on corresponding busses or some internal logic of chipset. Hence interrupt routing isn't anymore board-specific (dependent on layout) but depends only on configuration. Rather than attempting to sync real config, ACPI and legacy descriptors, just use the same interrupt routing per chipset covering all possible devices. The only part which remains board-specific are LPC and PCI interrupts. Interrupt balancing may suffer from such merge but: a) Doesn't seem to be the case of this map on current systems b) Almost all OS use MSI nowadays bypassing this stuff completely c) If we want a good balancing we need to take into account that e.g. wlan card may be placed in a different slot and so would require complicated balancing on runtime. It's difficult to maintain with almost no benefit. Change-Id: I9f63d1d338c5587ebac7a52093e5b924f6e5ca2d Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/7130 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2014-08-15intel/cpu: rename car.h to romstage.hAaron Durbin
This header has nothing to do with cache-as-ram. Therefore, 'car' is the wrong term to use. It is about providing a prototype for *romstage*. Change-Id: Ibc5bc6f3c38e74d6337c12f246846853ceae4743 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: http://review.coreboot.org/6661 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-08-14Intel: Add common header file for CAR setupEdward O'Callaghan
When passing '-ffreestanding' the 'main' romstage.c may no longer necessarily be considered the entry point. From the C specification in 5.1.2.1 Freestanding environment; "In a freestanding environment (in which C program execution may take place without any benefit of an operating system), the name and type of the function called at program startup are implementation-defined." Clang complains about these being missing as Clang is somewhat more strict about the spec than GNU/GCC is. An advantage here is that a different entry-point type-signature shall now be warned about at compile time. Change-Id: I467001adabd47958c30c9a15e3248e42ed1151f3 Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/5872 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2014-08-06lenovo/x201: Enable pcie lanes in wwan slot.Vladimir Serbinenko
Change-Id: I7332eeed244877252074e661f1c256a69a9b428a Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/6482 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2014-07-19nehalem: Move cbmem_recovery call to raminit.Vladimir Serbinenko
Currently cbmem_recovery is done in raminit only on non-S3-resume path do it on both paths to reduce confusion. Change-Id: I16161ad449b9802a855fcf834aa721f4f65c0bb4 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/5954 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins)
2014-07-19lenovo/x60: Support digitizer on X60t and X201t.Vladimir Serbinenko
Change-Id: I5b0399a8edca3b73aa7d515d2c446c31b3239fa5 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/5239 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2014-06-20nehalem boards: Use acpi_s3_resume_allowed()Kyösti Mälkki
Also update packardbell/ms2290 to match lenovo/x201. Change-Id: I6bda740cadd81ebe47e57742c507bff322a9fb0e Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/6062 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-by: Marc Jones <marc.jones@se-eng.com>
2014-03-03nehalem/raminit: Don't touch clock generator in raminit.Vladimir Serbinenko
Clock generator is mobo-specific. Don't touch it in raminit. Change-Id: Ie114696b7fb13b8daee8dd1393d43bc609e149b3 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/5265 Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Tested-by: build bot (Jenkins)
2014-02-20nehalem: Make SPD address map into parameter.Vladimir Serbinenko
It's mobo dependent. Change-Id: I7a9ba0fb7374a61178e9282acd8f10098435f1fd Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/5253 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2014-02-05lenovo/x201: Enable flash prefetching.Vladimir Serbinenko
Speeds up coreboot and especially payload load. Before: 90:load payload 4,530,979 (17,728) 99:selfboot jump 5,103,408 (572,429) After: 90:load payload 4,390,051 (14,849) 99:selfboot jump 4,505,966 (115,915) Change-Id: I45c3042594cda16ab3adde6472e00ec1b2d2a688 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/5145 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@google.com>
2014-02-01lenovo/x201: Skip AT24RF08 detection.Vladimir Serbinenko
AT24RF08 was inherited from RE of original BIOS. As we don't really care if the chip in question is really AT24RF08 or a generic replacement, we can skip this check. Change-Id: I862dd66b2332314beb835f215f1c1cd838aa07b9 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/4769 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2014-01-23lenovo/x201: Reinit CBMEM only on S3 resume.Vladimir Serbinenko
Change-Id: I0643cdab10cda3f19ab56223f5fa77376a8046ac Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/4782 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2014-01-23X201: Move early nehalem S3 magic to right place.Vladimir Serbinenko
This MCH magic needs to be done before GPIO. Now S3 (Suspend-to-RAM) works on X201. Change-Id: I319e57af52ff01083bfbffbcd883ac5f453320a1 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/4632 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2014-01-23Ibexpeak: add missing thermal init.Vladimir Serbinenko
Without it ME doesn't always start correctly and no temperature is reported, no fan management and so on. Change-Id: Iff71f3afbc35a1453a20d182890ae2d196c556bd Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/4636 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2014-01-22CBMEM: Replace cbmem_initialize() with cbmem_recovery()Kyösti Mälkki
The replacement function confirms CBMEM TOC is wiped clean on power cycles and resets. It also introduces compatibility interface to ease up transition to DYNAMIC_CBMEM. Change-Id: Ic5445c5bff4aff22a43821f3064f2df458b9f250 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/4668 Reviewed-by: Aaron Durbin <adurbin@google.com> Tested-by: build bot (Jenkins)
2014-01-22lenovo/x201: Really do EARLY_CBMEM_INITKyösti Mälkki
The board was missing cbmem_initialize() call in romstage. Selecting EARLY_CBMEM_INIT implies this is done in romstage. Change-Id: I9ec93f89fe4cbb9e729532be36db601b6e62bca6 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/4667 Tested-by: build bot (Jenkins) Reviewed-by: Vladimir Serbinenko <phcoder@gmail.com>
2013-12-15lenovo/x201: Add support for Lenovo X201 (Calpella-based laptop)Vladimir Serbinenko
Was extensively tested on my X201. More info on the wiki Change-Id: I503d77749780422e446b48224ca98a1f22a2c180 Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: http://review.coreboot.org/4514 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-09 01:20:27 +0000