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2020-06-02src: Remove unused 'include <arch/smp/mpspec.h>'Elyes HAOUAS
Change-Id: If8048586e3693a8e6f63d9dc2800b073bab78628 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41669 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: David Guckian Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-05-18src: Remove leading blank lines from SPDX headerElyes HAOUAS
Change-Id: I8a207e30a73d10fe67c0474ff11324ae99e2cec6 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41360 Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> 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>
2020-05-09src/: Replace GPL boilerplate with SPDX headersPatrick Georgi
Used commands: perl -i -p0e 's|\/\*[\s*]*.*is free software[:;][\s*]*you[\s*]*can[\s*]*redistribute[\s*]*it[\s*]*and\/or[\s*]*modify[\s*]*it[\s*]*under[\s*]*the[\s*]*terms[\s*]*of[\s*]*the[\s*]*GNU[\s*]*General[\s*]*Public[\s*]*License[\s*]*as[\s*]*published[\s*]*by[\s*]*the[\s*]*Free[\s*]*Software[\s*]*Foundation[;,][\s*]*version[\s*]*2[\s*]*of[\s*]*the[\s*]*License.[\s*]*This[\s*]*program[\s*]*is[\s*]*distributed[\s*]*in[\s*]*the[\s*]*hope[\s*]*that[\s*]*it[\s*]*will[\s*]*be[\s*]*useful,[\s*]*but[\s*]*WITHOUT[\s*]*ANY[\s*]*WARRANTY;[\s*]*without[\s*]*even[\s*]*the[\s*]*implied[\s*]*warranty[\s*]*of[\s*]*MERCHANTABILITY[\s*]*or[\s*]*FITNESS[\s*]*FOR[\s*]*A[\s*]*PARTICULAR[\s*]*PURPOSE.[\s*]*See[\s*]*the[\s*]*GNU[\s*]*General[\s*]*Public[\s*]*License[\s*]*for[\s*]*more[\s*]*details.[\s*]*\*\/|/* SPDX-License-Identifier: GPL-2.0-only */|' $(cat filelist) perl -i -p0e 's|\/\*[\s*]*.*is[\s*]*free[\s*]*software[:;][\s*]*you[\s*]*can[\s*]*redistribute[\s*]*it[\s*]*and/or[\s*]*modify[\s*]*it[\s*]*under[\s*]*the[\s*]*terms[\s*]*of[\s*]*the[\s*]*GNU[\s*]*General[\s*]*Public[\s*]*License[\s*]*as[\s*]*published[\s*]*by[\s*]*the[\s*]*Free[\s*]*Software[\s*]*Foundation[;,][\s*]*either[\s*]*version[\s*]*2[\s*]*of[\s*]*the[\s*]*License,[\s*]*or[\s*]*.at[\s*]*your[\s*]*option.[\s*]*any[\s*]*later[\s*]*version.[\s*]*This[\s*]*program[\s*]*is[\s*]*distributed[\s*]*in[\s*]*the[\s*]*hope[\s*]*that[\s*]*it[\s*]*will[\s*]*be[\s*]*useful,[\s*]*but[\s*]*WITHOUT[\s*]*ANY[\s*]*WARRANTY;[\s*]*without[\s*]*even[\s*]*the[\s*]*implied[\s*]*warranty[\s*]*of[\s*]*MERCHANTABILITY[\s*]*or[\s*]*FITNESS[\s*]*FOR[\s*]*A[\s*]*PARTICULAR[\s*]*PURPOSE.[\s*]*See[\s*]*the[\s*]*GNU[\s*]*General[\s*]*Public[\s*]*License[\s*]*for[\s*]*more[\s*]*details.[\s*]*\*\/|/* SPDX-License-Identifier: GPL-2.0-or-later */|' $(cat filelist) perl -i -p0e 's|\/\*[\s*]*.*is[\s*#]*free[\s*#]*software[;:,][\s*#]*you[\s*#]*can[\s*#]*redistribute[\s*#]*it[\s*#]*and/or[\s*#]*modify[\s*#]*it[\s*#]*under[\s*#]*the[\s*#]*terms[\s*#]*of[\s*#]*the[\s*#]*GNU[\s*#]*General[\s*#]*Public[\s*#]*License[\s*#]*as[\s*#]*published[\s*#]*by[\s*#]*the[\s*#]*Free[\s*#]*Software[\s*#]*Foundation[;:,][\s*#]*either[\s*#]*version[\s*#]*3[\s*#]*of[\s*#]*the[\s*#]*License[;:,][\s*#]*or[\s*#]*.at[\s*#]*your[\s*#]*option.[\s*#]*any[\s*#]*later[\s*#]*version.[\s*#]*This[\s*#]*program[\s*#]*is[\s*#]*distributed[\s*#]*in[\s*#]*the[\s*#]*hope[\s*#]*that[\s*#]*it[\s*#]*will[\s*#]*be[\s*#]*useful[;:,][\s*#]*but[\s*#]*WITHOUT[\s*#]*ANY[\s*#]*WARRANTY[;:,][\s*#]*without[\s*#]*even[\s*#]*the[\s*#]*implied[\s*#]*warranty[\s*#]*of[\s*#]*MERCHANTABILITY[\s*#]*or[\s*#]*FITNESS[\s*#]*FOR[\s*#]*A[\s*#]*PARTICULAR[\s*#]*PURPOSE.[\s*#]*See[\s*#]*the[\s*#]*GNU[\s*#]*General[\s*#]*Public[\s*#]*License[\s*#]*for[\s*#]*more[\s*#]*details.[\s*]*\*\/|/* SPDX-License-Identifier: GPL-3.0-or-later */|' $(cat filelist) perl -i -p0e 's|(\#\#*)[\w]*.*is free software[:;][\#\s]*you[\#\s]*can[\#\s]*redistribute[\#\s]*it[\#\s]*and\/or[\#\s]*modify[\#\s]*it[\s\#]*under[\s \#]*the[\s\#]*terms[\s\#]*of[\s\#]*the[\s\#]*GNU[\s\#]*General[\s\#]*Public[\s\#]*License[\s\#]*as[\s\#]*published[\s\#]*by[\s\#]*the[\s\#]*Free[\s\#]*Software[\s\#]*Foundation[;,][\s\#]*version[\s\#]*2[\s\#]*of[\s\#]*the[\s\#]*License.*[\s\#]*This[\s\#]*program[\s\#]*is[\s\#]*distributed[\s\#]*in[\s\#]*the[\s\#]*hope[\s\#]*that[\s\#]*it[\s\#]*will[\#\s]*be[\#\s]*useful,[\#\s]*but[\#\s]*WITHOUT[\#\s]*ANY[\#\s]*WARRANTY;[\#\s]*without[\#\s]*even[\#\s]*the[\#\s]*implied[\#\s]*warranty[\#\s]*of[\#\s]*MERCHANTABILITY[\#\s]*or[\#\s]*FITNESS[\#\s]*FOR[\#\s]*A[\#\s]*PARTICULAR[\#\s]*PURPOSE.[\#\s]*See[\#\s]*the[\#\s]*GNU[\#\s]*General[\#\s]*Public[\#\s]*License[\#\s]*for[\#\s]*more[\#\s]*details.\s(#* *\n)*|\1 SPDX-License-Identifier: GPL-2.0-only\n\n|' $(cat filelist) perl -i -p0e 's|(\#\#*)[\w*]*.*is free software[:;][\s*]*you[\s*]*can[\s*]*redistribute[\s*]*it[\s*]*and\/or[\s*]*modify[\s*]*it[\s*]*under[\s*]*the[\s*]*terms[\s*]*of[\s*]*the[\s*]*GNU[\s*]*General[\s*]*Public[\s*]*License[\s*]*as[\s*]*published[\s*]*by[\s*]*the[\s*]*Free[\s*]*Software[\s*]*Foundation[;,][\s*]*version[\s*]*2[\s*]*of[\s*]*the[\s*]*License.[\s*]*This[\s*]*program[\s*]*is[\s*]*distributed[\s*]*in[\s*]*the[\s*]*hope[\s*]*that[\s*]*it[\s*]*will[\s*]*be[\s*]*useful,[\s*]*but[\s*]*WITHOUT[\s*]*ANY[\s*]*WARRANTY;[\s*]*without[\s*]*even[\s*]*the[\s*]*implied[\s*]*warranty[\s*]*of[\s*]*MERCHANTABILITY[\s*]*or[\s*]*FITNESS[\s*]*FOR[\s*]*A[\s*]*PARTICULAR[\s*]*PURPOSE.[\s*]*See[\s*]*the[\s*]*GNU[\s*]*General[\s*]*Public[\s*]*License[\s*]*for[\s*]*more[\s*]*details.\s(#* *\n)*|\1 SPDX-License-Identifier: GPL-2.0-only\n\n|' $(cat filelist) Change-Id: Ia01908544f4b92a2e06ea621eca548e582728280 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41178 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>
2020-04-22nb/intel/haswell: Deprecate WDB params in pei_dataAngel Pons
The WDB (Write Data Buffer) is a data region in CAR, used as a scratchpad in the read and write training algorithms of memory initialization. Both SNB and IVB use this buffer, but HSW does not. Unlike earlier chipsets, Haswell contains much more in-hardware memory training machinery, known as REUT (Robust Electrical Unified Testing). Among other changes, the REUT hardware has a pattern storage buffer, which renders the need for a pattern storage buffer in CAR obsolete. Deprecate the WDB-related parameters in the pei_data structure for Haswell, as they are leftovers from the previous generation's MRC. Remove them from the mainboards, and explain why they are not required. Because the MRC ABI has to remain the same, the layout of pei_data must not be changed, so rename the WDB parameters instead of deleting them. Tested on Asrock B85M Pro4, still boots with the MRC from Google Wolf. Change-Id: I7acc9353a22f8c6f9fe6407617162f35849a79dd Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40406 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-04-06mb/google/slippy: 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: I74fd273aff05e6635d4964f3614c2f1dd5562b4b Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40194 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>
2020-03-31mb/google/slippy: Convert variants to use override devicetreeMatt DeVillier
Since the variants' devicetrees are almost identical, convert to using an overridetree setup for simplicity. Test: build all slippy variants, compare generated static.c to ensure resulting generated contents unchanged (although layout will) Change-Id: If237fad38a1bccfb8e51edfae3ecb75d05ade240 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39919 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-03-29drivers/intel/gma/acpi: Provide default definition for displaysNico Huber
Use it wherever the standard numbers were copied to. Bit 31 is set at runtime unconditionally, so we don't need it here. Change-Id: I0d853c3b8250a2c7b2d1a91985a555e4b17ad76c Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39731 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-03-29nb/intel/haswell: Implement proper backlight PWM configNico Huber
Further backport the backlight-PWM handling from Skylake. Beside configuring the PWM frequency in Hz, we also use the PCH's logic for the brightness setting via BLM_PCH_OVERRIDE_ENABLE. Linux would toggle it anyway and that might confuse our ASL code. We assume that the 183Hz value that was set before for Slippy variants was overridden by Linux with the 200Hz VBT value, like it was for the Broadwell Chromebooks. So we set 200Hz for them in the devicetrees. The calculated value for the T440p of 220Hz seems sane and also matches the VBT. Change-Id: I17dfe1a3610d5e2918c617cf5d10896692fdccb3 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39769 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-03-20mb/**/gma-mainboard.ads: Use SPDX for GPL-2.0-or-laterAngel Pons
Change-Id: I78f06b54a6a03d565cf86f1d7bdf37965c3f6ad0 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39660 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-03-18mainboard/google: 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: I09cc279b1f75952bb397de2c3f2b299255163685 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39607 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: David Hendricks <david.hendricks@gmail.com>
2020-03-093rdparty/libgfxinit: Update submodule pointerNico Huber
Changes allow to use the integrated panel logic (power sequen- cing and backlight control) for more connectors. The Kconfigs GFX_GMA_PANEL_1_PORT and GFX_GMA_PANEL_2_PORT can now be set to any port, e.g. config GFX_GMA_PANEL_1_PORT default "DP3" Now that the panel logic is not tied to the `Internal` port choice anymore, we can properly split it into `LVDS` and `eDP`. This also adds Comet Lake PCI IDs which should still work the same as Kaby and Coffee Lake. Change-Id: I78b1b458ca00714dcbe7753a7beb4fb05d69986b Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38921 Reviewed-by: Angel Pons <th3fanbus@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>
2020-02-24mb/google: Fix typosElyes HAOUAS
Change-Id: I77c33c19b56dc9bd54e7555ce59f6a07bde3dbb6 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39081 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: Patrick Georgi <pgeorgi@google.com>
2020-02-24mb/google/{auron,slippy}/ec: clear pending events on S3 wakeupMatt DeVillier
Commit 6ae8b50 [chromeec: Depend on events_copy_b to identify wake source] partially broke resume from suspend on Auron and Slippy variants when multiple events exist in the EC event queue. In the case of the device suspending manually and then subsequently having the lid closed, the device will be stuck in a resume/suspend/resume loop until the device is forcibly powered down. Mitigate this by clearing any pending EC events on S3 wakeup. Test: build/boot several Auron/Slippy variants, test suspend/resume functional with both single and multiple events in EC event queue. Change-Id: I7ec9ec575d41c5b7522c4e13fc32b0b7c77d20d9 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38984 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2020-02-17mb/google/slippy: Fix IRQ of the ambient light sensorNicolò Veronese
Change based on google/auron that is similar to peppy. This will be helpful for the next follow-up commit that will add ACPI for the ambient light sensor. Change-Id: Ib2a8356d261d211d5ed5c0b035c94ec56b9c25b3 Signed-off-by: Nicolò Veronese <nicveronese@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37992 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2020-01-15mb/google/slippy: update VBTMatt DeVillier
The current BIOS-extracted VBT breaks backlight control with Tianocore, so replace it with one that does. Settings were exported using Intel BMP tool and the overlayed onto a GOP-format (vs BIOS format) VBT file. Test: boot google/wolf with both SeaBIOS and Tianocore payloads, verify backlight control functional under both Linux and Windows. Change-Id: Id6281c8dfb6e0001be8c4d9be1013f2d4bbb5880 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38397 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-01-02mb/**/hda_verb.{c,h}: use denary numerals for codec IDsAngel Pons
Denary, also known as "decimal" or "base 10," is the standard number system used around the world. Therefore, make use of it. Change-Id: I7f2937bb7715e0769db3be8cb30d305f9d78b6f8 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37849 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2019-12-31mb/**/acpi: Remove unused filesAngel Pons
Remove commented-out entries in dsdt.asl, and then remove files that do not get built. Change-Id: I579e7ffbc2d6596fd7ffe6863ff3b3fb14b0ade6 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37857 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-12-31mb/google/peppy: Add Hynix memory HMT425S6CFR6A supportMatt DeVillier
Adapted from Chromium commit b8dcb1a [Peppy: Update Memory IDs] Add Hynix memory HMT425S6CFR6A support. RAM_ID: 011 4GB Hynix HMT425S6CFR6A RAM_ID: 111 2GB Hynix HMT425S6CFR6A Original-Change-Id: I26d5c4ad00509e7823c325ee8391e0b18fee44d8 Original-Signed-off-by: David Wu <David_Wu@quantatw.com> Original-Reviewed-on: https://chromium-review.googlesource.com/1074849 Original-Reviewed-by: Duncan Laurie <dlaurie@google.com> Original-Tested-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I4d165f61b8a13e5ed025e9ddbc4330db88e2fa3d Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37941 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-12-31mb/google/peppy: add _DSD to touchscreen ACPIMatt DeVillier
Recent changes to the Atmel touchscreen driver in the mainline kernel broke functionality with devices running upstream coreboot, due relying on another driver (chromeos_laptop) which makes the assumption that the i2c devices are be in PCI mode (as with the stock Google firmware) rather than in ACPI mode as they are in upstream coreboot. Mitigate this by adding the required devicetree property so the Atmel toushcreen driver will correctly attach without the use of chromeos_laptop. Test: build/boot peppy on 4.18+ kernel, verify touchscreen working Change-Id: I05df8367886eef55b409590f75a68d98d4e5fbdf Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37915 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nicolò Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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>
2019-12-27mb/*/*/acpi_tables: Remove unnecessary function callPeter Lemenkov
Remove acpi_update_thermal_table local function. Change-Id: I4857348088feb8eaf1dd7f553c4efb29da8943cf Signed-off-by: Peter Lemenkov <lemenkov@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36212 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-12-21mb/**/dsdt.asl: Remove "Some generic macros" commentAngel Pons
It provides no useful information, so it might as well vanish. Change-Id: I0df6f4639a16058486c2e2d40fe4067d65670731 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37856 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: Werner Zeh <werner.zeh@siemens.com>
2019-12-20src/mainboard: Remove unused '#include <device/pci.h>'Elyes HAOUAS
Change-Id: I5791fddec8b2387df5979adbb1a0fa64c5dd23ea Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37522 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
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>
2019-12-19mb/{gizmosphere,google}: Remove unused <stdlib.h>Elyes HAOUAS
Change-Id: If99c8ea1aa437f261e8ab3c8a164d01be8bc58e9 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33893 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-12-16mb/google/slippy: Update VBT fileMatt DeVillier
Update VBT using file extracted from VGA BIOS from stock firmware image using intelvbttool, zero-padded to 0x11ff bytes to make the Intel BMP editor happy. Change-Id: I9f53e80305ec8de78a3d5c930224b394b5c8618a Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37732 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-11-28mainboard/google: Remove unused include <stdlib.h>Elyes HAOUAS
Change-Id: I9e71474bea61befd61900aff554f32f1bc782a77 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33699 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.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>
2019-11-09ELOG: Introduce elog_gsmi variantsKyösti Mälkki
This avoids a lot of if (CONFIG(ELOG_GSMI)) boilerplate. Change-Id: I87d25c820daedeb33b3b474a6632a89ea80b0867 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36647 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-11-04sb/intel/lynxpoint: Use sb/intel/common/platform.aslArthur Heymans
Change-Id: I86260a374a3f60f16dc73573e7989f0a4ffec818 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36580 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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>
2019-10-27src: Use 'include <boot/coreboot_tables.h>' when appropriateElyes HAOUAS
Change-Id: I3d90e46ed391ce323436750c866a0afc3879e2e6 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36359 Reviewed-by: Martin Roth <martinroth@google.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>
2019-09-16src/mainboard: Remove unused include <device/pci_ops.h>Elyes HAOUAS
Change-Id: Icdbccb3af294dd97ba1835f034669198094a3661 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33528 Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-09-11src: Remove unneeded include <arch/interrupt.h>Elyes HAOUAS
Change-Id: I3323d25b72dab2f9bc8a575ba41faf059ee1ffc4 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34933 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2019-08-28google/leon: Add DRIVERS_I2C_RTD2132Kyösti Mälkki
This is LVDS bridge, I assume this was lost while upstreaming or converting boards to variants. Change-Id: I816a6b4035c4e935150cc77089c4224eee719c10 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35106 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@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>
2019-08-19mainboard/google: Remove use of __PRE_RAM__Kyösti Mälkki
Change-Id: I2ebeb393e4a5a4bfac8a37a877d067aca484ca2e Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34927 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
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>
2019-07-09arch/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>
2019-05-29mb/google/{misc}: set default SMBIOS manufacturerMatt DeVillier
Legacy Google mainboards (pre-Skylake) shipped with the SMBIOS manufacturer set to GOOGLE, which many Linux drivers rely on for application of DMI quirks. Set it as the default to avoid having to do so for each board's config Change-Id: I61b0217f3535852d7d6e24a1ac78075c20c0825a Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33027 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-05-23src/mainboard/google: Adopt Mainboards to changed Type41 FuncChristian Walter
Required for automatic onboard device detection in the next patch. Change-Id: I3087de779faf8d006510c460b5372b22ae54b887 Signed-off-by: Christian Walter <christian.walter@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32909 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> 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>
2019-04-11chromeos: clean up "recovery" and "write protect" GPIOsJoel Kitching
The "write protect" GPIO's cached value is never actually read after entering depthcharge. Ensure the value from get_write_protect_state() is being transferred accurately, so that we may read this GPIO value in depthcharge without resampling. The cached value of the "recovery" GPIO is read only on certain boards which have a physical recovery switch. Correct some of the values sent to boards which presumably never read the previously incorrect value. Most of these inaccuracies are from non-inverted values on ACTIVE_LOW GPIOs. BUG=b:124141368, b:124192753, chromium:950273 TEST=make clean && make test-abuild BRANCH=none Change-Id: Ic17a98768703d7098480a9233b752fe5b201bd51 Signed-off-by: Joel Kitching <kitching@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32233 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2019-04-06src: Use include <delay.h> when appropriateElyes HAOUAS
Change-Id: I23bc0191ca8fcd88364e5c08be7c90195019e399 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32012 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: David Guckian
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>
2019-03-13src: Drop unused 'include <arch/ioapic.h>'Elyes HAOUAS
Change-Id: I1341f90230f318ac81a4aea24872ff272adad1eb Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31856 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-03-12src: Drop unused 'include <arch/acpigen.h>'Elyes HAOUAS
Use <arch/acpi.h> when appropriate. Change-Id: I05a28d2c15565c21407101e611ee1984c5411ff0 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31781 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
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>
2019-03-06Remove DEFAULT_PCIEXBAR aliasKyösti Mälkki
The other DEFAULT_ entries are just immediate constants. Change-Id: Iebf4266810b8210cebabc814bba2776638d9b74d Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31758 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
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>
2019-01-06mb/google/slippy: Add a VBT for all variantsArthur Heymans
The vbt was extracted from the option rom found on stock images. The vbt.bin is the same across all variants. The VBT has a modified BDB block 43, the 'Backlight info block' such that the inverter type for the panel in use is set to 2 (BDB_BACKLIGHT_TYPE_PWM) instead of 0 (BDB_BACKLIGHT_TYPE_NONE). This only seems to matter on Windows, as without it changing the backlight duty cycle does not work. Change-Id: I82c72c561e1058e0b77d80baf330b64f7c6b08e3 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/30487 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Tristan Corrick <tristan@corrick.kiwi> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-12-19mainboard: Remove useless include <device/pci_ids.h>Elyes HAOUAS
Change-Id: I4ee3cc42302c44dc80ae1f285579a4d1775aec16 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/30199 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2018-12-03sb/intel/lynxpoint: Move `HAVE_SMI_HANDLER` to southbridge KconfigTristan Corrick
All Lynx Point board select this, and none build without it. Change-Id: I4b59b10ee985cff5a8e1442677d36b0be88cf437 Signed-off-by: Tristan Corrick <tristan@corrick.kiwi> Reviewed-on: https://review.coreboot.org/c/29992 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2018-12-03sb/intel/lynxpoint: Make the finalise handler commonTristan Corrick
The ASRock H81M-HDS doesn't implement a finalise handler. To fix this, and reduce code duplication in the process, make a common implementation. There should be no functional change to boards with existing finalise handlers, since the code is identical among them and the new, common implementation. Tested on an ASRock H81M-HDS. The finalise handler works. Change-Id: I13b581a2219288019a4e0c9e618db3ac7c3c15ab Signed-off-by: Tristan Corrick <tristan@corrick.kiwi> Reviewed-on: https://review.coreboot.org/c/29975 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
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
2018-11-30cpu/intel/haswell: Rework acpi/cpu.aslArthur Heymans
Use acpigen_write_processor_cnot to implement notifications the CPU. Generate PPKG in SSDT. Change-Id: I126989e8737720f55f7ce113ff4e32bfe0f22620 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/29885 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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>
2018-11-21nb/intel/haswell: Move MMCONF_BASE_ADDRESS to northbridge KconfigElyes HAOUAS
Change-Id: I44f27405fc8ccbe54c7d19b70327da866390a156 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/28603 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Tristan Corrick <tristan@corrick.kiwi>
2018-11-16src: Remove unneeded include <cbmem.h>Elyes HAOUAS
Change-Id: I89e03b6def5c78415bf73baba55941953a70d8de Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/29302 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-11-16sb/intel/lynxpoint: Generate the ACPI FADT with a common functionTristan Corrick
The function `acpi_fill_fadt()` is based on that of sb/intel/bd82x6x. Tested on an ASRock H81M-HDS and a Google Peppy board, both using Linux 4.9 with `acpi=strict`. No ACPI errors or warnings appear in the kernel log. System reset, poweroff, and S3 suspend/resume continue to work. General improvements -------------------- - `fadt->preferred_pm_profile` is set based on the value of `CONFIG_SYSTEM_TYPE_LAPTOP` instead of being hardcoded. - Constants are used instead of magic values in more locations. - `fadt->gpe0_blk`, `fadt->gpe0_blk_len`, and `fadt->x_gpe0_blk` are set appropriately depending on whether the system uses Lynx Point LP or not. - Boards can indicate docking support in the FADT via the devicetree. Changes to existing Lynx Point boards ------------------------------------- - `header->asl_compiler_revision` changes from 1 to 0. - `fadt->model` is left at 0 instead of being set to 1. This field is only needed for ACPI 1.0 compatibility. - `fadt->flush_size` and `fadt->flush_stride` are set to 0. This is because their values are ignored, since `ACPI_FADT_WBINVD` is set in `fadt->flags`. - `fadt->duty_offset` is set to 0 instead of 1. None of the existing boards indicate support for changing the processor duty cycle (as `fadt->duty_width` is set to 0), so `fadt->duty_offset` does not currently need to be set. - Access sizes of registers are set. - On mb/intel/baskingridge, the pmbase is now read using the common function `get_pmbase()` instead of `pci_read_config16(...)`. - On mb/intel/baskingridge, the value of `fadt->x_gpe0_blk.bit_width` changes from 64 to 128. The correct value should be 128 (bits), to match `fadt->gpe0_blk_len`, which is set to 16 (bytes). - On Lynx Point LP systems, the unused extended address `fadt->x_gpe0_blk` sets its address space ID to be consistent with other unused extended addresses. Such a change should not alter the interpretation of the registers as being unused. Why not set them all to zero? Simply because the existing practice, in both coreboot and some other vendors' firmware, has them set in such a case. A diff of the FADT from a Google Peppy board is below: --- pre/facp.dsl 2018-10-30 20:14:52.676570798 +1300 +++ post/facp.dsl 2018-10-30 20:15:06.904381436 +1300 @@ -1,179 +1,179 @@ /* * Intel ACPI Component Architecture * AML/ASL+ Disassembler version 20180810 (64-bit version) * Copyright (c) 2000 - 2018 Intel Corporation * - * Disassembly of facp.dat, Tue Oct 30 20:14:52 2018 + * Disassembly of facp.dat, Tue Oct 30 20:15:06 2018 * * ACPI Data Table [FACP] * * Format: [HexOffset DecimalOffset ByteLength] FieldName : FieldValue */ [000h 0000 4] Signature : "FACP" [Fixed ACPI Description Table (FADT)] [004h 0004 4] Table Length : 000000F4 [008h 0008 1] Revision : 04 -[009h 0009 1] Checksum : 61 +[009h 0009 1] Checksum : 6E [00Ah 0010 6] Oem ID : "CORE " [010h 0016 8] Oem Table ID : "COREBOOT" [018h 0024 4] Oem Revision : 00000000 [01Ch 0028 4] Asl Compiler ID : "CORE" -[020h 0032 4] Asl Compiler Revision : 00000001 +[020h 0032 4] Asl Compiler Revision : 00000000 [024h 0036 4] FACS Address : 7BF46240 [028h 0040 4] DSDT Address : 7BF46280 -[02Ch 0044 1] Model : 01 +[02Ch 0044 1] Model : 00 [02Dh 0045 1] PM Profile : 02 [Mobile] [02Eh 0046 2] SCI Interrupt : 0009 [030h 0048 4] SMI Command Port : 000000B2 [034h 0052 1] ACPI Enable Value : E1 [035h 0053 1] ACPI Disable Value : 1E [036h 0054 1] S4BIOS Command : 00 [037h 0055 1] P-State Control : 00 [038h 0056 4] PM1A Event Block Address : 00001000 [03Ch 0060 4] PM1B Event Block Address : 00000000 [040h 0064 4] PM1A Control Block Address : 00001004 [044h 0068 4] PM1B Control Block Address : 00000000 [048h 0072 4] PM2 Control Block Address : 00001050 [04Ch 0076 4] PM Timer Block Address : 00001008 [050h 0080 4] GPE0 Block Address : 00001080 [054h 0084 4] GPE1 Block Address : 00000000 [058h 0088 1] PM1 Event Block Length : 04 [059h 0089 1] PM1 Control Block Length : 02 [05Ah 0090 1] PM2 Control Block Length : 01 [05Bh 0091 1] PM Timer Block Length : 04 [05Ch 0092 1] GPE0 Block Length : 20 [05Dh 0093 1] GPE1 Block Length : 00 [05Eh 0094 1] GPE1 Base Offset : 00 [05Fh 0095 1] _CST Support : 00 [060h 0096 2] C2 Latency : 0001 [062h 0098 2] C3 Latency : 0057 -[064h 0100 2] CPU Cache Size : 0400 -[066h 0102 2] Cache Flush Stride : 0010 -[068h 0104 1] Duty Cycle Offset : 01 +[064h 0100 2] CPU Cache Size : 0000 +[066h 0102 2] Cache Flush Stride : 0000 +[068h 0104 1] Duty Cycle Offset : 00 [069h 0105 1] Duty Cycle Width : 00 [06Ah 0106 1] RTC Day Alarm Index : 0D [06Bh 0107 1] RTC Month Alarm Index : 00 [06Ch 0108 1] RTC Century Index : 00 [06Dh 0109 2] Boot Flags (decoded below) : 0003 Legacy Devices Supported (V2) : 1 8042 Present on ports 60/64 (V2) : 1 VGA Not Present (V4) : 0 MSI Not Supported (V4) : 0 PCIe ASPM Not Supported (V4) : 0 CMOS RTC Not Present (V5) : 0 [06Fh 0111 1] Reserved : 00 [070h 0112 4] Flags (decoded below) : 00008CAD WBINVD instruction is operational (V1) : 1 WBINVD flushes all caches (V1) : 0 All CPUs support C1 (V1) : 1 C2 works on MP system (V1) : 1 Control Method Power Button (V1) : 0 Control Method Sleep Button (V1) : 1 RTC wake not in fixed reg space (V1) : 0 RTC can wake system from S4 (V1) : 1 32-bit PM Timer (V1) : 0 Docking Supported (V1) : 0 Reset Register Supported (V2) : 1 Sealed Case (V3) : 1 Headless - No Video (V3) : 0 Use native instr after SLP_TYPx (V3) : 0 PCIEXP_WAK Bits Supported (V4) : 0 Use Platform Timer (V4) : 1 RTC_STS valid on S4 wake (V4) : 0 Remote Power-on capable (V4) : 0 Use APIC Cluster Model (V4) : 0 Use APIC Physical Destination Mode (V4) : 0 Hardware Reduced (V5) : 0 Low Power S0 Idle (V5) : 0 [074h 0116 12] Reset Register : [Generic Address Structure] [074h 0116 1] Space ID : 01 [SystemIO] [075h 0117 1] Bit Width : 08 [076h 0118 1] Bit Offset : 00 -[077h 0119 1] Encoded Access Width : 00 [Undefined/Legacy] +[077h 0119 1] Encoded Access Width : 01 [Byte Access:8] [078h 0120 8] Address : 0000000000000CF9 [080h 0128 1] Value to cause reset : 06 [081h 0129 2] ARM Flags (decoded below) : 0000 PSCI Compliant : 0 Must use HVC for PSCI : 0 [083h 0131 1] FADT Minor Revision : 00 [084h 0132 8] FACS Address : 000000007BF46240 [08Ch 0140 8] DSDT Address : 000000007BF46280 [094h 0148 12] PM1A Event Block : [Generic Address Structure] [094h 0148 1] Space ID : 01 [SystemIO] [095h 0149 1] Bit Width : 20 [096h 0150 1] Bit Offset : 00 -[097h 0151 1] Encoded Access Width : 00 [Undefined/Legacy] +[097h 0151 1] Encoded Access Width : 02 [Word Access:16] [098h 0152 8] Address : 0000000000001000 [0A0h 0160 12] PM1B Event Block : [Generic Address Structure] [0A0h 0160 1] Space ID : 01 [SystemIO] [0A1h 0161 1] Bit Width : 00 [0A2h 0162 1] Bit Offset : 00 [0A3h 0163 1] Encoded Access Width : 00 [Undefined/Legacy] [0A4h 0164 8] Address : 0000000000000000 [0ACh 0172 12] PM1A Control Block : [Generic Address Structure] [0ACh 0172 1] Space ID : 01 [SystemIO] [0ADh 0173 1] Bit Width : 10 [0AEh 0174 1] Bit Offset : 00 -[0AFh 0175 1] Encoded Access Width : 00 [Undefined/Legacy] +[0AFh 0175 1] Encoded Access Width : 02 [Word Access:16] [0B0h 0176 8] Address : 0000000000001004 [0B8h 0184 12] PM1B Control Block : [Generic Address Structure] [0B8h 0184 1] Space ID : 01 [SystemIO] [0B9h 0185 1] Bit Width : 00 [0BAh 0186 1] Bit Offset : 00 [0BBh 0187 1] Encoded Access Width : 00 [Undefined/Legacy] [0BCh 0188 8] Address : 0000000000000000 [0C4h 0196 12] PM2 Control Block : [Generic Address Structure] [0C4h 0196 1] Space ID : 01 [SystemIO] [0C5h 0197 1] Bit Width : 08 [0C6h 0198 1] Bit Offset : 00 -[0C7h 0199 1] Encoded Access Width : 00 [Undefined/Legacy] +[0C7h 0199 1] Encoded Access Width : 01 [Byte Access:8] [0C8h 0200 8] Address : 0000000000001050 [0D0h 0208 12] PM Timer Block : [Generic Address Structure] [0D0h 0208 1] Space ID : 01 [SystemIO] [0D1h 0209 1] Bit Width : 20 [0D2h 0210 1] Bit Offset : 00 -[0D3h 0211 1] Encoded Access Width : 00 [Undefined/Legacy] +[0D3h 0211 1] Encoded Access Width : 03 [DWord Access:32] [0D4h 0212 8] Address : 0000000000001008 [0DCh 0220 12] GPE0 Block : [Generic Address Structure] -[0DCh 0220 1] Space ID : 00 [SystemMemory] +[0DCh 0220 1] Space ID : 01 [SystemIO] [0DDh 0221 1] Bit Width : 00 [0DEh 0222 1] Bit Offset : 00 [0DFh 0223 1] Encoded Access Width : 00 [Undefined/Legacy] [0E0h 0224 8] Address : 0000000000000000 [0E8h 0232 12] GPE1 Block : [Generic Address Structure] [0E8h 0232 1] Space ID : 01 [SystemIO] [0E9h 0233 1] Bit Width : 00 [0EAh 0234 1] Bit Offset : 00 [0EBh 0235 1] Encoded Access Width : 00 [Undefined/Legacy] [0ECh 0236 8] Address : 0000000000000000 Change-Id: I9638bb5ff998518eb750e3e7e85b51cdaf1f070e Signed-off-by: Tristan Corrick <tristan@corrick.kiwi> Reviewed-on: https://review.coreboot.org/29387 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-11-16mb/*/*/Kconfig: Use CONFIG_VARIANT_DIR for devicetreePeter Lemenkov
Change-Id: Ic9620cfa1630c7c085b6c244ca80dc023a181e30 Signed-off-by: Peter Lemenkov <lemenkov@gmail.com> Reviewed-on: https://review.coreboot.org/29595 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2018-11-05mainboard: Remove unneeded include <console/console.h>Elyes HAOUAS
Change-Id: Ib3aafcc586b1631a75f214cfd19706108ad8ca93 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/29285 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-11-01sb/intel/common: Create a common implementation of `acpi_fill_madt()`Tristan Corrick
The function `acpi_fill_madt()` is identical among all the Lynx Point boards and sb/intel/bd82x6x, so share a common function between them. Earlier Intel platforms have similar implementations of this function. The common implementation might only need minor alterations to support them. Tested on an ASRock H81M-HDS and Google Peppy (variant of Slippy). No issues arose from this patch. Change-Id: Ife9e3917febf43d8a92cac66b502e2dee8527556 Signed-off-by: Tristan Corrick <tristan@corrick.kiwi> Reviewed-on: https://review.coreboot.org/29388 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2018-11-01sb/intel/lynxpoint: Add a common platform.asl fileTristan Corrick
The platform.asl file is copied from sb/intel/bd82x6x, and also matches the contents deleted from each mainboard's platform.asl. Tested on an ASRock H81M-HDS and a Google Peppy board (variant of Slippy). No issues arose from this patch. Change-Id: I539e401ce9af83070f69147526ca3b1c122f042c Signed-off-by: Tristan Corrick <tristan@corrick.kiwi> Reviewed-on: https://review.coreboot.org/29386 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2018-11-01sb/intel/lynxpoint: Automatically generate the ACPI PCI routing tableTristan Corrick
This patch is based on a8a9f34e9b7b ("sb/intel/i82801{g,j}x: Automatically generate ACPI PIRQ tables") Tested on an ASRock H81M-HDS. The generated _PRT object looks correct, and the system doesn't show any issue when running. The following assignments occur: ACPI_PIRQ_GEN: PCI: 00:02.0: pin=0 pirq=0 ACPI_PIRQ_GEN: PCI: 00:03.0: pin=0 pirq=0 ACPI_PIRQ_GEN: PCI: 00:14.0: pin=0 pirq=0 ACPI_PIRQ_GEN: PCI: 00:16.0: pin=0 pirq=0 ACPI_PIRQ_GEN: PCI: 00:1a.0: pin=0 pirq=0 ACPI_PIRQ_GEN: PCI: 00:1b.0: pin=0 pirq=6 ACPI_PIRQ_GEN: PCI: 00:1c.0: pin=0 pirq=0 ACPI_PIRQ_GEN: PCI: 00:1c.1: pin=1 pirq=1 ACPI_PIRQ_GEN: PCI: 00:1c.2: pin=2 pirq=2 ACPI_PIRQ_GEN: PCI: 00:1c.3: pin=3 pirq=3 ACPI_PIRQ_GEN: PCI: 00:1d.0: pin=0 pirq=7 ACPI_PIRQ_GEN: PCI: 00:1f.2: pin=1 pirq=3 ACPI_PIRQ_GEN: PCI: 00:1f.3: pin=2 pirq=2 Also tested on a Google Peppy board. The following assignments occur: ACPI_PIRQ_GEN: PCI: 00:02.0: pin=0 pirq=0 ACPI_PIRQ_GEN: PCI: 00:03.0: pin=0 pirq=0 ACPI_PIRQ_GEN: PCI: 00:14.0: pin=0 pirq=2 ACPI_PIRQ_GEN: PCI: 00:1b.0: pin=0 pirq=6 ACPI_PIRQ_GEN: PCI: 00:1c.0: pin=0 pirq=0 ACPI_PIRQ_GEN: PCI: 00:1d.0: pin=0 pirq=3 ACPI_PIRQ_GEN: PCI: 00:1f.2: pin=0 pirq=6 ACPI_PIRQ_GEN: PCI: 00:1f.3: pin=1 pirq=2 ACPI_PIRQ_GEN: PCI: 00:1f.6: pin=2 pirq=1 A diff of the _PRT object for the Google Peppy board is below. The code used in the diff has been modified for clarity, but the semantics remain the same. To summarise the diff: * The disabled PCIe root ports are no longer included. * The LPC controller is no longer included, as it has no interrupt pin. The pins for the remaining LPC devices are each one less. Perhaps the original _PRT object was incorrect? * The SDIO device is no longer included, as it is disabled. * The Serial IO devices are no longer included, but that is due to a separate issue I am having with this system (the devices don't show up under Linux regardless of this patch). In short: their omission is not a fault of this patch. --- pre/_PRT +++ post/_PRT @@ -1,301 +1,157 @@ Method (_PRT, 0, NotSerialized) // _PRT: PCI Routing Table { If (PICM) { - Return (Package (0x12) + Return (Package (0x09) { Package (0x04) { 0x0002FFFF, Zero, Zero, 0x10 }, Package (0x04) { 0x0003FFFF, Zero, Zero, 0x10 }, Package (0x04) { 0x0014FFFF, Zero, Zero, 0x12 }, Package (0x04) { 0x001BFFFF, Zero, Zero, 0x16 }, Package (0x04) { 0x001CFFFF, Zero, Zero, 0x10 }, - Package (0x04) - { - 0x001CFFFF, - One, - Zero, - 0x11 - }, - - Package (0x04) - { - 0x001CFFFF, - 0x02, - Zero, - 0x12 - }, - - Package (0x04) - { - 0x001CFFFF, - 0x03, - Zero, - 0x13 - }, - Package (0x04) { 0x001DFFFF, Zero, Zero, 0x13 }, Package (0x04) { 0x001FFFFF, Zero, Zero, 0x16 }, Package (0x04) { 0x001FFFFF, One, Zero, 0x12 }, Package (0x04) { 0x001FFFFF, 0x02, Zero, 0x11 - }, - - Package (0x04) - { - 0x001FFFFF, - 0x03, - Zero, - 0x10 - }, - - Package (0x04) - { - 0x0015FFFF, - Zero, - Zero, - 0x14 - }, - - Package (0x04) - { - 0x0015FFFF, - One, - Zero, - 0x15 - }, - - Package (0x04) - { - 0x0015FFFF, - 0x02, - Zero, - 0x15 - }, - - Package (0x04) - { - 0x0015FFFF, - 0x03, - Zero, - 0x15 - }, - - Package (0x04) - { - 0x0017FFFF, - Zero, - Zero, - 0x17 } }) } Else { - Return (Package (0x12) + Return (Package (0x09) { Package (0x04) { 0x0002FFFF, Zero, ^LPCB.LNKA, Zero }, Package (0x04) { 0x0003FFFF, Zero, ^LPCB.LNKA, Zero }, Package (0x04) { 0x0014FFFF, Zero, ^LPCB.LNKC, Zero }, Package (0x04) { 0x001BFFFF, Zero, ^LPCB.LNKG, Zero }, Package (0x04) { 0x001CFFFF, Zero, ^LPCB.LNKA, Zero }, - Package (0x04) - { - 0x001CFFFF, - One, - ^LPCB.LNKB, - Zero - }, - - Package (0x04) - { - 0x001CFFFF, - 0x02, - ^LPCB.LNKC, - Zero - }, - - Package (0x04) - { - 0x001CFFFF, - 0x03, - ^LPCB.LNKD, - Zero - }, - Package (0x04) { 0x001DFFFF, Zero, ^LPCB.LNKD, Zero }, Package (0x04) { 0x001FFFFF, Zero, ^LPCB.LNKG, Zero }, Package (0x04) { 0x001FFFFF, One, ^LPCB.LNKC, Zero }, Package (0x04) { 0x001FFFFF, 0x02, ^LPCB.LNKB, Zero - }, - - Package (0x04) - { - 0x001FFFFF, - 0x03, - ^LPCB.LNKA, - Zero - }, - - Package (0x04) - { - 0x0015FFFF, - Zero, - ^LPCB.LNKE, - Zero - }, - - Package (0x04) - { - 0x0015FFFF, - One, - ^LPCB.LNKF, - Zero - }, - - Package (0x04) - { - 0x0015FFFF, - 0x02, - ^LPCB.LNKF, - Zero - }, - - Package (0x04) - { - 0x0015FFFF, - 0x03, - ^LPCB.LNKF, - Zero - }, - - Package (0x04) - { - 0x0017FFFF, - Zero, - ^LPCB.LNKH, - Zero } }) } } Change-Id: Id3f067cbf7c7d649fbbf774648d8ff928cb752a4 Signed-off-by: Tristan Corrick <tristan@corrick.kiwi> Reviewed-on: https://review.coreboot.org/29381 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2018-10-17mb/*/*: Clean up FADT checksum assignmentJonathan Neuschäfer
The assignment of header->checksum was in some cases done twice, or unnecessarily split into two lines. Change-Id: Ib0c0890d7589e6a24b11e9bda10e6969c7d73c56 Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Reviewed-on: https://review.coreboot.org/28988 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
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>
2018-08-27update all FADT version 3.0 to use the get tables functionMarc Jones
Most FADT report using ACPIv3 FADT table. Using the get revision function keeps the table versions in sync. Change-Id: Ie554faf1be65c7034dd0836f0029cdc79eae1aed Signed-off-by: Marc Jones <marcj303@gmail.com> Reviewed-on: https://review.coreboot.org/28277 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Martin Roth <martinroth@google.com>
2018-08-14src: Remove duplicated 'include <device/device.h>'Elyes HAOUAS
Change-Id: Ia38c6f8d978065090564d449cae11d54ddb96421 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/28064 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2018-08-13sb/intel/lynxpoint/Kconfig: Clean up redefined config optionsArthur Heymans
There is no need to redefine option present in southbridge/intel/common/firmware/Kconfig. Change-Id: I9999440031b07006e2df11e00dfb9f3dbe04f832 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/28007 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tristan Corrick <tristan@corrick.kiwi> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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>
2018-08-01mb/google,samsung/*: Add LPC TPM chip driver to devicetreeMatt DeVillier
With commits 9987534 [southbridge/intel: Remove leftover TPM ACPI code] and 66ce18c [soc/intel: Remove legacy static TPM asl code] removing TPM ASL code from the southbridge's LPCB device, the LPC TPM chip driver (drivers/pc80/tpm) must be added to devicetree in order to ensure the new acpigen code is used to replace it. Test: boot various google/samsung boards, verify SSDT created with LPBC.TPM device and TPM visible to and usable by SeaBIOS and Linux Change-Id: Iedaa01f26fb357914549bb3dda24b0bd6ef67480 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/27786 Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-07-25mb/google/x86-boards: Get rid of power button device in corebootFurquan Shaikh
As per the ACPI specification, there are two types of power button devices: 1. Fixed hardware power button 2. Generic hardware power button Fixed hardware power button is added by the OSPM if POWER_BUTTON flag is not set in FADT by the BIOS. This device has its programming model in PM1x_EVT_BLK. All ACPI compliant OSes are expected to add this power button device by default if the power button FADT flag is not set. On the other hand, generic hardware power button can be used by platforms if fixed register space cannot be used for the power button device. In order to support this, power button device object with HID PNP0C0C is expected to be added to ACPI tables. Additionally, POWER_BUTTON flag should be set to indicate the presence of control method for power button. Chrome EC mainboards implemented the generic hardware power button in a broken manner i.e. power button object with HID PNP0C0C is added to ACPI however none of the boards set POWER_BUTTON flag in FADT. This results in Linux kernel adding both fixed hardware power button as well as generic hardware power button to the list of devices present on the system. Though this is mostly harmless, it is logically incorrect and can confuse any userspace utilities scanning the ACPI devices. This change gets rid of the generic hardware power button from all google mainboards and relies completely on the fixed hardware power button. BUG=b:110913245 TEST=Verified that fixed hardware power button still works correctly on nautilus. Change-Id: I733e69affc82ed77aa79c5eca6654aaa531476ca Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/27272 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-06-14cpu/intel/haswell: Use the common intel romstage_main functionArthur Heymans
Tested on Google peppy (Acer C720). Change-Id: I6453c40bf4ebe4695684c1bd3a403d6def82814f Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/26835 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.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>
2018-06-04mb/google: Get rid of whitespace before tabElyes HAOUAS
Change-Id: I24fd33887152c12b9db9742af475115b02b31ff2 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/26622 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-06-03intel bd82x6x/lynxpoint systems: Update ACPI thermal zone handlerMartin Roth
Currently the throttle event handler method THRM is defined as an extern on the intel bd82x6x and lynxpoint chipsets, then defined again in the platform with thermal event handling. In newer versions of IASL, this generates an error, as the method is defined in two places. Simply removing the extern causes the call to it to fail on platforms where it isn't actually defined, so add a preprocessor define where it's implemented, and only call the method on those platforms. This also requires moving the thermal handler, which now includes the define to before the gnvs asl file. TEST=Build before and after, make sure correct code is included. Change-Id: I7af4a346496c1352ec20bda8acb338b5d277d99b Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/26123 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-05-29chromeec platforms: Update ACPI throttle handler callMartin Roth
Currently the throttle event handler method THRT is defined as an extern, then defined again in the platform with thermal event handling. In newer versions of IASL, this generates an error, as the method is defined in two places. Simply removing the extern causes the call to it to fail on platforms where it isn't actually defined, so add a preprocessor define where it's implemented, and only call the method on those platforms. Change-Id: I6337c52edaf9350843848b31c5d87bbfca403930 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/26121 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-05-08mb/google: Get rid of device_tElyes HAOUAS
Use of device_t has been abandoned in ramstage. Change-Id: I8e549e4222ae2ed6b9c46f81c5b5253e8b227ee8 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/26086 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-05-04mainboard/google: Comment variant names in KconfigMartin Roth
It's very confusing trying to find the google platform names, because they seem all unsorted in Kconfig. They're actually sorted according to the variant name, but previously, that was impossible to tell. - Add a comment to the top of variants in Kconfig.name - Inset each variant name. If you start a prompt with whitespace, it gets ignored, so after trying various ways to indent, the arrow was the option I thought looked the best. It now looks like this: *** Beltino *** -> Mccloud (Acer Chromebox CXI) -> Monroe (LG Chromebase 22CV241 & 22CB25S) -> Panther (ASUS Chromebox CN60) -> Tricky (Dell Chromebox 3010) -> Zako (HP Chromebox G1) Butterfly (HP Pavilion Chromebook 14) Chell (HP Chromebook 13 G1) Cheza *** Cyan *** Change-Id: I35cb16b040651cd1bd0c4aef98494368ef5ca512 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/26020 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-01-26mb/*/*/cmos.layout: Fix the values for the console levelArthur Heymans
Fix the values that were off by one. This was discovered when using postcar stage that prints with debuglevel BIOS_NEVER. Change-Id: I73a077950ed0dc735d89c9747a8da0a25f30822d Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/23186 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2017-11-21mb/google: Update/add ChromeOS device marketing namesMatt DeVillier
Commit c09c2a4 [mb/google: Add Chromebook marketing names] added marketing names for many ChromeOS devices; add some that were left out, correct some errors, and try to format model names/numbers consistently (or as consistently as the manufacturers allow). Change-Id: Ia13858e2e6ba7d7e025f25fad33e6338250498e5 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/22520 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-17mb/google: Add Chromebook marketing namesJonathan Neuschäfer
It's sometimes hard to find the code name of a Chromebook. Add the marketing names to Kconfig, since they are easily available. Information (mostly) taken from: https://www.chromium.org/chromium-os/developer-information-for-chrome-os-devices Unknown boards (unreleased, etc.): * Fizz * Foster * Nasher, Coral * Purin * Rotor * Rowan * Scarlet, Nefario * Soraka * Urara * Veyron_Rialto Baseboards: * Glados * Gru * Jecht * Kahlee * Nyan * Oak * Poppy * Rambi * Zoombini White label boards: * Enguarde * Heli * Relm, Wizpig TODO: How does this interact with the board_status code? Change-Id: I20a36e23bd3eea8c526a0b3b53cd676cebf9cd86 Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Reviewed-on: https://review.coreboot.org/22404 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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>
2017-09-23mb/*/*: Remove rtc nvram configurable baud rateArthur Heymans
There have been discussions about removing this since it does not seem to be used much and only creates troubles for boards without defaults, not to mention that it was configurable on many boards that do not even feature uart. It is still possible to configure the baudrate through the Kconfig option. Change-Id: I71698d9b188eeac73670b18b757dff5fcea0df41 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/19682 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2017-07-24Update files with no newline at the endMartin Roth
Change-Id: I8febb8d74e2463622cab0313c543ceebec71fdf4 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20705 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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>
2017-07-02mainboard/google/slippy: Fix misspelled ifdef guardRyan Salsamendi
Change-Id: Ie8347a3eccce51de3e938d0c3c170e59a9f74716 Signed-off-by: Ryan Salsamendi <rsalsamendi@hotmail.com> Reviewed-on: https://review.coreboot.org/20442 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-07-01mainboards: Remove unused EC event for thermal overloadDuncan Laurie
The Chrome EC event for "thermal overload" was never implemented and is being repurposed as the EC event mask is out of free bits. Remove this from the boards that were enabling it. BUG=b:36024430 TEST=build coreboot for affected boards Change-Id: I6038389ad73cef8a57aec5041bbb9dea98ed2b6e Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/20424 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-06-16google/slippy: Don't force native graphics initPatrick Georgi
The board dutifully registers an int15h handler and provides the defaults to add a VGABIOS. That should be good enough to initialize graphics through the VGABIOS file. Fixes build on Chrome OS configurations (at least until the Ada toolchain situation is resolved over there). Change-Id: I1d956b5a163b7cdf2bd467197fba95f16e5e8fa3 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/20218 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2017-06-08device/Kconfig: Put gfx init methods into a `choice`Nico Huber
Provide all gfx init methods as a Kconfig `choice`. This elimates the option to select native gfx init along with running a Video BIOS. It's been only theoretically useful in one corner case: Hybrid graphics where only one controller is supported by native gfx init. Though I suppose in that case it's fair to assume that one would use SeaBIOS to run the VBIOS. For the case that we want the payload to initialize graphics or no pre-boot graphics at all, the new symbol NO_GFX_INIT was added to the choice. If multiple options are available, the default is chosen as follows: * NO_GFX_INIT, if we add a Video BIOS and the payload is SeaBIOS, * VGA_ROM_RUN, if we add a Video BIOS and the payload is not SeaBIOS, * NATIVE_VGA_INIT, if we don't add a Video BIOS. As a side effect, libgfxinit is now an independent choice. Change-Id: I06bc65ecf3724f299f59888a97219fdbd3d2d08b Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/19814 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-06-08device/Kconfig: Introduce MAINBOARD_FORCE_NATIVE_VGA_INITNico Huber
MAINBOARD_FORCE_NATIVE_VGA_INIT is to be selected instead of the user option MAINBOARD_DO_NATIVE_VGA_INIT. The distinction is necessary to use the latter in a choice. Change-Id: I689aa5cadea9e1091180fd38b1dc093c6938d69c Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/19813 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
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