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2020-11-13mrc_cache: Move code for triggering memory training into mrc_cacheShelley Chen
Currently the decision of whether or not to use mrc_cache in recovery mode is made within the individual platforms' drivers (ie: fsp2.0, fsp1.1, etc.). As this is not platform specific, but uses common vboot infrastructure, the code can be unified and moved into mrc_cache. The conditions are as follows: 1. If HAS_RECOVERY_MRC_CACHE, use mrc_cache data (unless retrain switch is true) 2. If !HAS_RECOVERY_MRC_CACHE && VBOOT_STARTS_IN_BOOTBLOCK, this means that memory training will occur after verified boot, meaning that mrc_cache will be filled with data from executing RW code. So in this case, we never want to use the training data in the mrc_cache for recovery mode. 3. If !HAS_RECOVERY_MRC_CACHE && VBOOT_STARTS_IN_ROMSTAGE, this means that memory training happens before verfied boot, meaning that the mrc_cache data is generated by RO code, so it is safe to use for a recovery boot. 4. Any platform that does not use vboot should be unaffected. Additionally, we have removed the MRC_CLEAR_NORMAL_CACHE_ON_RECOVERY_RETRAIN config because the mrc_cache driver takes care of invalidating the mrc_cache data for normal mode. If the platform: 1. !HAS_RECOVERY_MRC_CACHE, always invalidate mrc_cache data 2. HAS_RECOVERY_MRC_CACHE, only invalidate if retrain switch is set BUG=b:150502246 BRANCH=None TEST=1. run dut-control power_state:rec_force_mrc twice on lazor ensure that memory retraining happens both times run dut-control power_state:rec twice on lazor ensure that memory retraining happens only first time 2. remove HAS_RECOVERY_MRC_CACHE from lazor Kconfig boot twice to ensure caching of memory training occurred on each boot. Change-Id: I3875a7b4a4ba3c1aa8a3c1507b3993036a7155fc Signed-off-by: Shelley Chen <shchen@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46855 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-13{src/mb,util/autoport}: Use macro for DSDT revisionElyes HAOUAS
Change-Id: I5a5f4e7067948c5cc7a715a08f7a5a3e9b391191 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45904 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2020-09-09geminilake: Factor out MAX_CPUS valueAngel Pons
Both Gemini Lake boards in the tree use the same value. Change-Id: Ib6bd05206026736fd7e3d44b49e4d8ba217c2708 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45142 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-09-09soc/intel/apollolake: Rename `SOC_INTEL_GLK` symbolAngel Pons
For consistency with other platforms, use `SOC_INTEL_GEMINILAKE`. Change-Id: I06310e5a9bca6c9504f19a6c2fe9b26626f290d4 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45141 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-07-14src: Remove unused 'include <stdint.h>Elyes HAOUAS
Found using: diff <(git grep -l '#include <stdint.h>' -- src/) <(git grep -l 'int8_t\|int16_t\|int32_t\|int64_t\|intptr_t\|intmax_t\|s8\|u8\|s16\|u16\|s32\|u32\|s64\|u64\|INT8_MIN\|INT8_MAX\|INT16_MIN\|INT16_MAX\|INT32_MIN\|INT32_MAX\|INT64_MIN\|INT64_MAX\|INTMAX_MIN\|INTMAX_MAX' -- src/) |grep -v vendorcode |grep '<' Change-Id: I5e14bf4887c7d2644a64f4d58c6d8763eb74d2ed Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41827 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-09mb/intel/glkrvp: Drop dead codeAngel Pons
This code is not even being build-tested. Drop it before it grows moss. Change-Id: I6948a0b9a6b699cb44e3e02d9e134180bac2fa14 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43239 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner
2020-05-26apollolake: update processor power limits configurationSumeet R Pawnikar
Update processor power limit configuration parameters based on common code base support for Intel Apollo Lake SoC based platforms. BRANCH=None BUG=None TEST=Built and tested on octopus system Change-Id: I609744d165a53c8f91e42a67da1b972de00076a5 Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41233 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-05-11treewide: Remove "this file is part of" linesPatrick Georgi
Stefan thinks they don't add value. Command used: sed -i -e '/file is part of /d' $(git grep "file is part of " |egrep ":( */\*.*\*/\$|#|;#|-- | *\* )" | cut -d: -f1 |grep -v crossgcc |grep -v gcov | grep -v /elf.h |grep -v nvramtool) The exceptions are for: - crossgcc (patch file) - gcov (imported from gcc) - elf.h (imported from GNU's libc) - nvramtool (more complicated header) The removed lines are: - fmt.Fprintln(f, "/* This file is part of the coreboot project. */") -# This file is part of a set of unofficial pre-commit hooks available -/* This file is part of coreboot */ -# This file is part of msrtool. -/* This file is part of msrtool. */ - * This file is part of ncurses, designed to be appended after curses.h.in -/* This file is part of pgtblgen. */ - * This file is part of the coreboot project. - /* This file is part of the coreboot project. */ -# This file is part of the coreboot project. -# This file is part of the coreboot project. -## This file is part of the coreboot project. --- This file is part of the coreboot project. -/* This file is part of the coreboot project */ -/* This file is part of the coreboot project. */ -;## This file is part of the coreboot project. -# This file is part of the coreboot project. It originated in the - * This file is part of the coreinfo project. -## This file is part of the coreinfo project. - * This file is part of the depthcharge project. -/* This file is part of the depthcharge project. */ -/* This file is part of the ectool project. */ - * This file is part of the GNU C Library. - * This file is part of the libpayload project. -## This file is part of the libpayload project. -/* This file is part of the Linux kernel. */ -## This file is part of the superiotool project. -/* This file is part of the superiotool project */ -/* This file is part of uio_usbdebug */ Change-Id: I82d872b3b337388c93d5f5bf704e9ee9e53ab3a9 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41194 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-05-02acpi: Move ACPI table support out of arch/x86 (3/5)Furquan Shaikh
This change moves all ACPI table support in coreboot currently living under arch/x86 into common code to make it architecture independent. ACPI table generation is not really tied to any architecture and hence it makes sense to move this to its own directory. In order to make it easier to review, this change is being split into multiple CLs. This is change 3/5 which basically is generated by running the following command: $ git grep -iIl "arch/acpi" | xargs sed -i 's/arch\/acpi/acpi\/acpi/g' BUG=b:155428745 Change-Id: I16b1c45d954d6440fb9db1d3710063a47b582eae Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40938 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2020-04-28device: Constify struct device * parameter to write_acpi_tablesFurquan Shaikh
.write_acpi_tables() should not be updating the device structure. This change makes the struct device * argument to it as const. Change-Id: I50d013e83a404e0a0e3837ca16fa75c7eaa0e14a Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40701 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2020-04-06mainboard/intel: 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: I1ea2eebfdd43610e42b4cf04409ec76c2e8b0042 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40082 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-02Trim `.acpi_fill_ssdt_generator` and `.acpi_inject_dsdt_generator`Nico Huber
These two identifiers were always very confusing. We're not filling and injecting generators. We are filling SSDTs and injecting into the DSDT. So drop the `_generator` suffix. Hopefully, this also makes ACPI look a little less scary. Change-Id: I6f0e79632c9c855f38fe24c0186388a25990c44d Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39977 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: David Guckian Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-03-20drivers/generic/max98357a: Allow custom _HID from configAamir Bohra
Add HID field in max98357a_config and allow mainboards to set it. Signed-off-by: Aamir Bohra <aamir.bohra@intel.com> Change-Id: I22d2d078a9a4eb6ab330da8439737ff5133086d4 Reviewed-on: https://review.coreboot.org/c/coreboot/+/39286 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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>
2020-03-07chromeos: stop sharing write protect GPIO with depthchargeJoel Kitching
wpsw_boot is deprecated in favour of wpsw_cur. As such, coreboot no longer needs to share "write protect" GPIO with depthcharge. BUG=b:124141368, chromium:950273 TEST=make clean && make test-abuild BRANCH=none Change-Id: I2fcb7f82aa063fd72928171af5cbef0356ba620c Signed-off-by: Joel Kitching <kitching@google.com> Cq-Depend: chromium:2088434 Reviewed-on: https://review.coreboot.org/c/coreboot/+/39318 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-02-18mb/intel/glkrvp/chromeos.fmd: Correct indentationAngel Pons
Tested with BUILD_TIMELESS, no changes. Change-Id: Iaf615e95a30e9c02ad49351a3c0db253ad713ad4 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38663 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2020-01-10src: Remove blank acpi_tables source filesKarthikeyan Ramasubramanian
Due to build rules, dummy acpi_tables source files were added in many mainboards. With commit 1e83e5c61a3aa98f58f7d8cbf8d1eb9532896cc3 ("src/arch/x86: Build mainboard acpi_tables source if present"), the build system will build mainboard acpi_tables only if present. Remove the dummy/empty/blank acpi_tables source files. BUG=None TEST=Build test with some google mainboards. Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Change-Id: I0cef34368e2e5f5e3b946b22658ca10c7caad90a Reviewed-on: https://review.coreboot.org/c/coreboot/+/37854 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2019-12-31mb/**/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. Change-Id: I50aba6e74f41e2fa498375b5eb6b7e993d06bcac Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37855 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2019-11-23Kconfig: comply to Linux 5.3's Kconfig language rulesPatrick Georgi
Kconfig became stricter on what it accepts, so accomodate before updating to a new release. Change-Id: I92a9e9bf0d557a7532ba533cd7776c48f2488f91 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37156 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2019-11-04soc/intel/sgx: convert SGX and PRMRR devicetree options to KconfigMichael Niewöhner
The devicetree is not made for user-choosable options, thus introduce Kconfig options for both SGX and the corresponding PRMRR size. The PRMRR size Kconfig has been implemented as a maximum value. At runtime the final PRMRR size gets selected by checking the supported values in MSR_PRMRR_VALID_CONFIG and trying to select the value nearest to the chosen one. When "Maximum" is chosen, the highest possibly value from the MSR gets used. When a too strict limit is set, coreboot will die, printing an error message. Tested successfully on X11SSM-F Change-Id: I5f08e85898304bba6680075ca5d6bce26aef9a4d Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35799 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-11-01soc/intel/{IA-CPU/SOC}: Move sleepstates.asl into southbridge/intel/common/acpiSubrata Banik
This patch creates a common instance of sleepstates.asl inside intel common code (southbridge/intel/common/acpi) and asks all IA CPU/SOC code to refer sleepstates.asl from common code block. TEST=Able to build and boot Hatch and ICL DE system. Dump DSDT.asl to verify S0/S3/S4/S5 entries after booting to OS. Change-Id: Ie2132189f91211df74f8b5546da63ded4fdf687a Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36463 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-10-03mb/[google/intel]/*: Specify Chrome EC bus - LPC or ESPIMartin Roth
Previously all boards using eSPI for the Chrome EC just called it LPC as the code for the chrome EC is the same between the two busses. I'm adding a new Kconfig symbol to specify eSPI, so switch the boards that actually use eSPI to that symbol and add the LPC symbol to all the others. The EC_GOOGLE_CHROMEEC_LPC symbol will no longer default to enabled for x86 platforms, so one symbol or the other needs to be specified for each platform. BUG=b:140055300 TEST=Build tested only. Change-Id: Icf242ca2b7d8b1470feda4e44b47a2cdc20680f2 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35153 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2019-09-30mb: remove test-only HWIDsHung-Te Lin
The CONFIG_GBB_HWID can be generated automatically now so we can remove the test-only HWIDs set in board config files. BUG=b:140067412 TEST=Built few boards (kukui, cheza, octopus) and checked HWID: futility gbb -g coreboot.rom Change-Id: I4070f09d29c5601dff1587fed8c60714eb2558b7 Signed-off-by: Hung-Te Lin <hungte@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35635 Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-08-26Split MAYBE_STATIC to _BSS and _NONZERO variantsKyösti Mälkki
These are required to cover the absensce of .data and .bss sections in some programs, most notably ARCH_X86 in execute-in-place with cache-as-ram. Change-Id: I80485ebac94b88c5864a949b17ad1dccdfda6a40 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35003 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2019-07-09arch/x86: Avoid HAVE_SMI_HANDLER conditional with smm-classKyösti Mälkki
Build of the entire smm-class is skipped if we have HAVE_SMI_HANDLER=n. Change-Id: I10b4300ddd18b1673c404b45fd9642488ab3186c Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34125 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Lance Zhao <lance.zhao@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-13mainboard: remove "recovery" gpio, selectively add "presence" gpio.Matt Delco
The gpio table is only used by depthcharge, and depthcharge rarely has a need for the "recovery" gpio. On a few boards it does use the gpio as a signal for confirming physical presence, so on that boards we'll advertise the board as "presence". All these strings probably should have been #defines to help avoid typos (e.g., the "ec_in_rw" in stout seems questionable since everybody else uses "EC in RW"). Cq-Depend: chromium:1580454 BUG=b:129471321 BRANCH=None TEST=Local compile and flash (with corresponding changes to depthcharge) to 2 systems, one with a "presence" gpio and another without. Confirmed that both systems could enter dev mode. Change-Id: Id6d62d9e48d3e6646cbc1277ea53f0ca95dd849e Signed-off-by: Matt Delco <delco@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32718 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2019-03-27vboot: deprecate physical dev switchJoel Kitching
Currently only two devices make use of physical dev switch: stumpy, lumpy Deprecate this switch. If these devices are flashed to ToT, they may still make use of virtual dev switch, activated via recovery screen. BUG=b:124141368, b:124192753, chromium:942901 TEST=util/lint/checkpatch.pl -g origin/master..HEAD TEST=util/abuild/abuild -B -e -y -c 50 -p none -x TEST=make clean && make test-abuild BRANCH=none Change-Id: I87ec0db6148c1727b95475d94e3e3f6e7ec83193 Signed-off-by: Joel Kitching <kitching@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31943 Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-03-08coreboot: Replace all IS_ENABLED(CONFIG_XXX) with CONFIG(XXX)Julius Werner
This patch is a raw application of find src/ -type f | xargs sed -i -e 's/IS_ENABLED\s*(CONFIG_/CONFIG(/g' Change-Id: I6262d6d5c23cabe23c242b4f38d446b74fe16b88 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31774 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-03-05mainboard: Enable PRESERVE flag in all vboot/chromeos FMD filesHung-Te Lin
For Chrome OS (or vboot), The PRESERVE flags should be applied on following sections: RO_PRESERVE, RO_VPD, RW_PRESERVE, RW_ELOG, RW_NVRAM, RW_SMMSTORE, RW_VPD, RO_FSG (b:116326638), SI_GBE (chromium:936768), SI_PDR (chromium:936768) With the new PRESERVE flag, we don't need RO_PRESERVE and RW_PRESERVE in the future. But it's still no harm to use it if there are multiple sections all needing to be preserved. BUG=chromium:936768 TEST=Builds google/eve and google/kukui inside Chrome OS source tree. Also boots successfully on eve and kukui devices. Change-Id: I6664ae3d955001ed14374e2788d400ba5fb9b7f8 Signed-off-by: Hung-Te Lin <hungte@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31709 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2019-01-24Kconfig: Remove symbol names for choicesNico Huber
These are completely throwing Kconfig off, resulting in duplicate entries. Change-Id: I401467da686d5011a456b661a10170492a919c81 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/30582 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2019-01-23mb/intel/glkrvp: Fix termination for dual voltage pinsShamile Khan
These pins should not have pull downs configured in standby state as that can cause contention on the termination circuitry and lead to incorrect behavior as per Doc# 572688 Gemini Lake Processor GPIO Termination Configuration. BUG=b:79982669 TEST=Checked that code compiles with changes. Change-Id: I8156c67df152555ecf9e7be9e4851468538bcff1 Signed-off-by: Shamile Khan <shamile.khan@intel.com> Reviewed-on: https://review.coreboot.org/c/30867 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: John Zhao <john.zhao@intel.corp-partner.google.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-01-16buildsystem: Promote rules.h to default includeKyösti Mälkki
Does not fix 3rdparty/, *.S or *.ld or yet. Change-Id: I66b48013dd89540b35ab219d2b64bc13f5f19cda Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/17656 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-01-11soc/mainboard: Update mainboard UART KconfigLijian Zhao
After f5ca922 (Untangle CBFS microcode updates) got merged, all mainboard using intel apollolake, cannonlake, coffeelake, glk, kabylake, skylake, icelake and whiskeylake get affected. Using INTEL_LPSS_UART_FOR_CONSOLE instead of UART_DEBUG and set default console for each platform. BUG=N/A TEST=Build and test on Sarien platform, by default we can still get console from cbmem, and enable CONSOLE_SERIAL can get logs from UART port 2. Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Change-Id: I550a00144cff21420537bb161c64e7a132c5d2de Reviewed-on: https://review.coreboot.org/c/30853 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Bora Guvendik <bora.guvendik@intel.com> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2018-11-30cpu/intel/common: Use a common acpi/cpu.asl fileArthur Heymans
Change-Id: Ifa5a3a22771ff2e0efa14fb765603fd5e0440d59 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/29894 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: David Guckian
2018-11-23mb: Set coreboot as DSDT's manufacturer model IDElyes HAOUAS
Field 'OEMID' & "OEM Table ID" are related to DSDT table not to mainboard. So use macro to set them respectvely to "COREv4" and "COREBOOT". Change-Id: I060e07a730e721df4a86128ee89bfe168c69f31e Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/29790 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: David Guckian
2018-11-21ACPI: Fix DSDT's revision fieldElyes HAOUAS
DSDT revision is =1 for ACPI v1 and =2 for greater ACPI version. This will cause the AML interpreter to use 32-bit integers and math if the version is 1, and 64-bit if the version is >=2. Current spec version is 2 for ACPI 6.2-a. Change-Id: I77372882d5c77b7ed52dcdd88028403df6f6fa7f Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/29626 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-10-08Move compiler.h to commonlibNico Huber
Its spreading copies got out of sync. And as it is not a standard header but used in commonlib code, it belongs into commonlib. While we are at it, always include it via GCC's `-include` switch. Some Windows and BSD quirk handling went into the util copies. We always guard from redefinitions now to prevent further issues. Change-Id: I850414e6db1d799dce71ff2dc044e6a000ad2552 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/28927 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-09-20ec/google/chromeec: Update google_chromeec_get_board_version prototypeKarthikeyan Ramasubramanian
The helper function to get the board version from EC returns 0 on failure. But 0 is also a valid board version. Update the helper function to return -1 on failure and update the use-cases. BUG=b:114001972,b:114677884,b:114677887 Change-Id: I93e8dbce2ff26e76504b132055985f53cbf07d31 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Tested-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/28576 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Jett Rink <jettrink@google.com>
2018-09-12mainboards: Add SMMSTORE region in chromeos configsPatrick Georgi
Only for those that are x86 and also have a RW_LEGACY region. The assumption is that all devices touched have 64k block sizes when choosing size and alignment of the region. Change-Id: I12addb137604f003d1296f34f555dae219330b18 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/28532 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-08-09src/mainboard: Fix typoElyes HAOUAS
Change-Id: Ief6a04ccb63658b5fb03cd1d298bf00948cf7410 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/27912 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2018-07-03mb/intel/glkrvp: Get rid of DRIVERS_PS2_KEYBOARD selectionFurquan Shaikh
Until now, chromeec was doing keyboard initialization for the boards that have DRIVERS_PS2_KEYBOARD selected. However, coreboot does not leave the keyboard controller in a default reset state. This could result in payloads or OS failing to probe the controller as there could be stale data buffered in the controller during the handoff. Since the boards using chromeec already perform keyboard initialization in payload, there is no need to initialize the keyboard in coreboot too. This change gets rid of DRIVERS_PS2_KEYBOARD selection from all google mainboards using chromeec. BUG=b:110024487 Change-Id: I9af48e648231c18f98d0cc1ddd178b8d00082b0a Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/27292 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-06-15soc/intel/{glk,apl} and mainboards: Configure LPC_CLKRUN# pin as GPIO for S0ixHannah Williams
This pin does not have a native function for eSPI. Nonetheless if we use eSPI, it should be configured as a GPIO and kept unconnected to allow S0ix entry. Also removed initialization of LPC pins in mainboard code as they are already initialized in chipset code. The settings fpr LPC pins in chipset code were updated to those that were previously in mainboard code and have been validated on LPC flavor of Geminilake RVP. BUG=b:79251613 BRANCH=none TEST=From kernel prompt in bip, type powerd_dbus_suspend. Check on EC console that SOC enters S0ix. Change-Id: Ie0c1013fee638a3b7a91469736efc0c25a1597fa Signed-off-by: Hannah Williams <hannah.williams@intel.com> Signed-off-by: Shamile Khan <shamile.khan@intel.com> Reviewed-on: https://review.coreboot.org/23742 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-06-06soc/intel/common/block: Add common chip config blockSubrata Banik
Adding common chip config structure which will be used to return data to common code. When common code requires soc data, code used to fetch entire soc config structure. With this change, common code will only get the data/structure which is required by common code and not entire config. For now, adding i2c, gspi and lockdown configuration which will be used by common code. BUG=none BRANCH=b:78109109 TEST=compile code for APL/SKL/CNL. Boot using SKL/APL/CNL and check values are returned properly using common structure. Change-Id: I7f1671e064782397d3ace066a08bf1333192b21a Signed-off-by: Subrata Banik <subrata.banik@intel.com> Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/26189 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Hannah Williams <hannah.williams@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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>
2018-05-24mb/intel/glkrvp: Remove unused DPTF_CPU_ACTIVE_ACx definesSumeet Pawnikar
GeminiLake platform is fan-less design. We do not need these DPTF_CPU_ACTIVE_ACx defines. Removing these for GeminiLake RVP board as these are not being used. Change-Id: I810809bf58198a028e6cfcdbd68887f5f154a0ad Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/26469 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-05-24mb/intel/glkrvp: Get rid of device_tElyes HAOUAS
Use of device_t has been abandoned in ramstage. Change-Id: I791a69aeca9b44daabc9a3e5fb9ac92e6b22f3e5 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/26313 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2018-04-24compiler.h: add __weak macroAaron Durbin
Instead of writing out '__attribute__((weak))' use a shorter form. Change-Id: If418a1d55052780077febd2d8f2089021f414b91 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/25767 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Justin TerAvest <teravest@chromium.org>
2018-04-06mb/intel/glkrvp: Unselect Chrome EC specific config when using Intel ECNaresh G Solanki
When building with Intel EC selected, unselect Chrome EC specific options i.e., LID switch to prevent build error. BUG=None BRANCH=None TEST=Build with Intel EC selected, Build should be successful. Change-Id: I39d6d65bbfd08d684af43972b89ca78fcbd58567 Signed-off-by: Naresh G Solanki <naresh.solanki@intel.com> Reviewed-on: https://review.coreboot.org/25479 Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-28mb/intel/glkrvp: Enable ThunderPeak wifi cardRoy Mingi Park
This enables ThunderPeak WiFi card on M.2. TEST=Verify wlan card shows up in lspci Change-Id: I5b3f871bdc67bfc4ed283b997b2a5698451b2bd2 Signed-off-by: Roy Mingi Park <roy.mingi.park@intel.com> Reviewed-on: https://review.coreboot.org/24931 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-03-25mb/glkrvp: Set PNP config to PNP_PERF_POWERShaunak Saha
This patch sets the PNP config value to PNP_PERF_POWER. The config values for soc can be found in chip.h TEST = Built and booted glkrvp, verified warm and cold reboot and suspend resume. Change-Id: Ia390c0fafe2de64bd9e4ca44e5ed5d904663ae3c Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-on: https://review.coreboot.org/25309 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-03-21mb/intel/glkrvp: Re-size flash WP_RO segmentSrinidhi N Kaushik
Update the size in WP_RO segment of the flash to accommodate builds using debug FSP. Change-Id: I8b24422e1eef2d0a81006286d4fc58f238fdce11 Signed-off-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com> Reviewed-on: https://review.coreboot.org/25255 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-16soc/intel/apollolake and mainboards: Use pcie_rp_clkreq_pin arrayFurquan Shaikh
This change uses an array pcie_rp_clkreq_pin for accepting CLKREQ# from mainboards instead of defining a separate property for each root port. This allows us to use memcpy to copy the entire array into FSP params as well as new properties for PCIe root ports can be added as arrays in future CLs. BUG=b:74633273 BRANCH=reef,coral Change-Id: Ifa05f1e38fcfd95063ec327712e472cdbd12dbb7 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/25186 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-02-15mb/intel/glkrvp: Add FPF_STATUS section in fmd fileHannah Williams
Read cse file was not getting cached and taking about 500ms on every boot. Change-Id: I8c92eefc64fe146c628d9c104d7dfb016204004c Signed-off-by: Hannah Williams <hannah.williams@intel.com> Reviewed-on: https://review.coreboot.org/23743 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-02-05mb/intel/glkrvp: Set S0ix lazy wake maskShamile Khan
Enable S0ix wake mask programming from coreboot using unified host event programming interface. BRANCH=none BUG=none TEST=Verify masks with ec hostevent command on S0, S3, S5 and S0ix. Also check that lidclose/lidopen command from EC console wakes system up from S3 or S0ix. Change-Id: I60343aaa9e0ddfd38d42b6d0aa2820e2fd880fb7 Signed-off-by: Shamile Khan <shamile.khan@intel.com> Reviewed-on: https://review.coreboot.org/23453 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-01-25mb/intel/glkrvp: Select SOC_ESPI to enable eSPIShaunak Saha
Add config option SOC_ESPI in glkrvp Kconfig. This is to disable LPC and enable eSPI instead. TEST=Boot to OS Change-Id: I3116b656d41d1d7719c254888d1e3640628a97ca Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-on: https://review.coreboot.org/22626 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hannah Williams <hannah.williams@intel.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2018-01-23mainboard/glkrvp: Ignore DMIC_DATA pin IOSSTATERavi Sarawadi
Audio DMIC_DATA needs to be ON in S0ix to support Wake on Voice. By doing this, SoC can see the DMIC DATA and use for WoV processing. Thus configuring GPIO_173 as IGNORE IOSSTATE. TEST=put DUT in S0ix, verify DUT wakes up Change-Id: I8bf403564e927deb8fed7f415e334bb230107cb0 Signed-off-by: Ravi Sarawadi <ravishankar.sarawadi@intel.com> Reviewed-on: https://review.coreboot.org/23246 Reviewed-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-01-12mainboard/glkrvp: Add EC_GOOGLE_CHROMEEC_SWITCHESShaunak Saha
This patch adds the EC_GOOGLE_CHROMEEC_SWITCHES option so that we use the common switch.c file Change-Id: I93a2ba63015db17989c89ce1b5897de6a93e201f Signed-off-by: Hannah Williams <hannah.williams@intel.com> Reviewed-on: https://review.coreboot.org/23131 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-01-12mainboard/glkrvp: Add RECOVERY_CACHESrinidhi N Kaushik
This patch adds recovery cache. TEST:glkrvp boots with this change and also FAFT test firmware_CorruptRecoveryCache passes. Change-Id: I9b32628d814693fb0591fc3750348d48cf9e26f1 Signed-off-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com> Reviewed-on: https://review.coreboot.org/23067 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-12-20mb/intel/glkrvp: Configure SCI/SMI in glkrvp for ESPIShaunak Saha
This patch configures the EC_SCI_GPI when ESPI is enabled.Also adds mainboard espi handler function. TEST= Boot to OS and SMI/SCI is working when ESPI is enabled/disabled. Change-Id: I2b3845d54ad7c1f14edc86f71b3f968424711999 Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-on: https://review.coreboot.org/22761 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-12-14mainboard/intel/glkrvp: Configure Prmrr and Enable SGXPratik Prajapati
Configure PRMRR to allocate 128MiB for SGX enclave memory and enable SGX by default for GLKRVP platform. Supported PRMRR size options: 0x02000000 - 32MiB 0x04000000 - 64MiB 0x08000000 - 128MiB Change-Id: Ifa39df4a1da84bae49551a9626257bda0729752b Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com> Reviewed-on: https://review.coreboot.org/21278 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-12-14mb/glkrvp: Enable TouchpadShaunak Saha
This patch enables the APLS touchpad in glkrvp platform. TEST= Boot and test touchpad works. Change-Id: I6f52f7db57ab52b5531e647bde2adbb78b40f76f Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-on: https://review.coreboot.org/22627 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-12-09mb/intel/glkrvp: Add gpio.h in dsdt.asl fileShaunak Saha
Add proper variants gpio.h in dsdt.asl where the GPE_EC_WAKE and EC_SCI_GPI is defined. Change-Id: Ideb6dd4d0ac496a81721cd883865218cb19583d9 Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-on: https://review.coreboot.org/22760 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-12-08src/mainboard/glkrvp: Turn on CPU fanSrinidhi Kaushik
On GLK EC does not support temperature reads and does not control the fans anymore, OS is responsible fan control through EC. This hack enables running of the fan for boards without External EC. Change-Id: I361e53d4fd53678f3abb8fe9862071aec6e149a7 Signed-off-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com> Reviewed-on: https://review.coreboot.org/22235 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
2017-12-08mb/intel/glkrvp: Fix CLKRUN gpioShaunak Saha
This patch does not put CLKRUN in IOSTANDBY. Change-Id: I7fedd729d3bb66c2b52a63166e461f8760457721 Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-on: https://review.coreboot.org/22292 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-12-07mainboard/intel/glkrvp: Change gpio configuration for eSPIBora Guvendik
Skip LPC related gpio configuration if eSPI config option is selected. Change-Id: I15c5f769f36a1801217b1e3650379c7b181d814f Signed-off-by: Bora Guvendik <bora.guvendik@intel.com> Reviewed-on: https://review.coreboot.org/22757 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-12-07mainboard/intel/glkrvp: Ignore Audio DMIC IOSSTATESathyanarayana Nujella
Audio DMIC_CLK needs to be ON in S0ix to support Wake on Voice. So, configuring GPIO_171 to be as IGNORE IOSSTATE, so that clock is ON in S0ix state. BUG=None TEST=put DUT in S0ix, verified DMIC_CLK in scope when wov capture path is ON Change-Id: I147cf3c12acb11429c6cb234e8c511f57886b6b4 Signed-off-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com> Signed-off-by: Hannah Williams <hannah.williams@intel.com> Reviewed-on: https://review.coreboot.org/22675 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-12-07boardid: Minor clean up and standardizationJulius Werner
Merge the different coreboot table strapping ID structures into one because they're really just all the same, and I want to add more. Make the signature of the board_id() function return a uint32_t because that's also what goes in the coreboot table. Add a printk to the generic code handling strapping IDs in ramstage so that not every individual mainboard implementation needs its own print. (In turn, remove one such print from fsp1_1 code because it's in the way of my next patch.) Change-Id: Ib9563edf07b623a586a4dc168fe357564c5e68b5 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/22741 Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-11-07src/mainboard/intel/glkrvp: Fix Lid switch supportShaunak Saha
SCI trigger logic had to be inverted. This patch enables the system to wake up from S3 when lid is opened when the system is in suspend state.We are trying to match what a external EC card running ChromeEC FW is sending on the signal. TEST = Verified that system wakes up from S3 on toggling lid switch back to open state. Change-Id: Ib42a38088ee028eddc6769921b0552c569da25a9 Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-on: https://review.coreboot.org/22117 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Maximilian Schander <coreboot@mimoja.de> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-04src/mainboard/glkrvp: Fix ec_in_rw and wpShaunak Saha
Change-Id: I513b26d39973d9714b531d1ab0755c66d19eb332 Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-on: https://review.coreboot.org/22195 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-10-08ec/google/chromeec: Add library function google_chromeec_events_initFurquan Shaikh
mainboard_ec_init implemented by all x86-based mainboards using chromeec performed similar tasks for initializing and recording ec events. Instead of duplicating this code across multiple boards, provide a library function google_chromeec_events_init that can be called by mainboard with appropriate inputs to perform the required actions. This change also adds a new structure google_chromeec_event_info to allow mainboards to provide information required by the library function to handle different event masks. Also, google_chromeec_log_device_events and google_chromeec_log_events no longer need to be exported. Change-Id: I1cbc24e3e1a31aed35d8527f90ed16ed15ccaa86 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/21877 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2017-09-16mainboard/intel/glkrvp: Add support for audioHannah Williams
This patch adds the below: 1) Add correct SSP endpoint config for spk and headset 2) Update GPIO config for jack detection 3) Update GPIO config for I2S pins TEST=sound card binds TEST=cross checked SSDT entries from /sys/firmware/acpi/tables/ TEST=Jack interrupt works Change-Id: I32022ddacd79917730080889c040f842e0c9e6b9 Signed-off-by: Hannah Williams <hannah.williams@intel.com> Signed-off-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com> Reviewed-on: https://review.coreboot.org/19799 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-08-15soc/intel/common/block: Add LPC Common code and use it for APLRavi Sarawadi
Add LPC common code to be shared across Intel platforms. Also add LPC library functions to be shared across platforms. Use common LPC code for Apollo Lake soc. Update existing Apollolake mainboard variants {google,intel,siemens} to use new common LPC header file. Change-Id: I6ac2e9c195b9ecda97415890cc615f4efb04a27a Signed-off-by: Ravi Sarawadi <ravishankar.sarawadi@intel.com> Reviewed-on: https://review.coreboot.org/20659 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-08-09intel/common/block/smm: Update smihandler to handle gpiBrandon Breitenstein
Updating the common smihandler to handler gpi events which originally were going to be left to each soc to handle. After some more analysis the gpi handler can also be commonized. Change-Id: I6273fe846587137938bbcffa3a92736b91982574 Signed-off-by: Brandon Breitenstein <brandon.breitenstein@intel.com> Reviewed-on: https://review.coreboot.org/20917 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-07-26mainboard/intel/glkrvp: configure RAPL PL1 for GLKCole Nelson
Sets RAPL PL1 power to ~6W. Note: 7.5W setting gives a run-time 6W actual measured power. Tested on GLK w/kernel 4.11.0 by reading MSR 0x610 at runtime and comparing to measured power on an instrumented board. Change-Id: I07caeb2895a579387025d3b0fb7f1d2c3d5e2665 Signed-off-by: Cole Nelson <colex.nelson@intel.com> Reviewed-on: https://review.coreboot.org/19746 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-07-26mainboard/intel/glkrvp: Add support for GLKRVPHannah Williams
GLKRVP is a reference board for GLK SOC RVP1 has DDR4 and RVP2 has LPDDR4 RVP2 is enabled by default and CONFIG_IS_GLK_RVP_1 should be selected if building for RVP1 GLKRVP can work with internal Intel EC or external Chrome EC AIC. For internal EC, CONFIG_EC_GOOGLE_CHROMEEC will not be selected ( CONFIG_GLK_INTEL_EC should be selected for internal EC config) By default, CONFIG_GLK_CHROME_EC is selected for external ChromeEC AIC config. Signed-off-by: Hannah Williams <hannah.williams@intel.com> Change-Id: Iab688aca6a4f5c5e32801215ba3a1a440e50fbef Reviewed-on: https://review.coreboot.org/19604 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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