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2020-07-20src: Drop useless PM1b settings from FADTAngel Pons
None of the currently-supported chips has PM1b_EVT nor PM1b_CNT event register blocks. According to the ACPI specification, version 6.3, sections 4.8.1.1 and 4.8.1.2 (PM1 Event/Control Registers): If the PM1b_EVT_BLK is not supported, its pointer contains a value of zero in the FADT. If the PM1b_CNT_BLK is not supported, its pointer contains a value of zero in the FADT. Since the FADT struct defaults to zero in coreboot, we don't need to do anything with PM1b for now. So, drop unneeded writes to PM1b fields. Tested on Asus P8Z77-V LX2 with Linux 5.7.6 and Windows 10 at the end of the patch train, both operating systems are able to boot successfully. Change-Id: Iff788b2ff17ba190a8dd9b0b540f1ef059a1a0ea Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43380 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-20src: Drop useless GPE1 settings from FADTAngel Pons
None of the currently-supported chips has a GPE1 block. The ACPI spec, version 6.3, section 4.8.1.6 (General-Purpose Event Registers) says: If a generic register block is not supported then its respective block pointer and block length values in the FADT table contain zeros. Since the FADT struct defaults to zero in coreboot, we don't need to do anything with GPE1 for now. So, drop the unneeded writes to GPE1 fields. Tested on Asus P8Z77-V LX2 with Linux 5.7.6 and Windows 10 at the end of the patch train, both operating systems are able to boot successfully. Change-Id: Iefc4bbc6e16fac12e0a9324d5a50b20aad59a6cd Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43379 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Michael Niewöhner Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-14src: Remove unused 'include <string.h>'Elyes HAOUAS
Found using: diff <(git grep -l '#include <string.h>' -- src/) <(git grep -l 'STRINGIFY\|memcpy\|memmove\|memset\|memcmp\|memchr\|strdup\|strconcat\|strnlen\|strlen\|strchr\|strncpy\|strcpy\|strcmp\|strncmp\|strspn\|strcspn\|strtok_r\|strtok\|atol\|strrchr\|skip_atoi\|snprintf' -- src/) |grep -v vendorcode |grep '<' Change-Id: I12802d0a6254b2fa39d59f485008bb2012f7b32d Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41913 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-10sb/intel/i82801ix/Makefile.inc: Sort entriesAngel Pons
Sort them by stage execution order, then alphabetically. Place more complex rules at the end. Tested with BUILD_TIMELESS=1, Roda RK9 remains identical. Change-Id: Ieadda7c264e0288a212b73febbe9f73351cc4de4 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42649 Reviewed-by: Michael Niewöhner Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-08sb/intel: Factor out irqlinks.aslAngel Pons
Files are identical for all southbridges, except bd82x6x. We will take care of that in subsequent commits. Change-Id: I38e5d440e188d26f8997bc22a956187b728487ca Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43157 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-08sb/intel: Factor out ICH ACPI for HDAAngel Pons
Files are identical between all three southbridges, and differ for PCH. Change-Id: Ic6a926af675bda3db3a5795df9e8f490caf3ebf4 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43156 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-08sb/intel/i82801{gx,ix,jx}/acpi: Align cosmeticsAngel Pons
This reduces the differences between ACPI for these three southbridges. Change-Id: If49bad776ebc98cab439f8ea6942471520c476a3 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43155 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-08sb/intel/i82801gx,ix,jx: Drop invalid GNVS update routineKyösti Mälkki
The smm_setup_structures() calls placed GNVS address into register %ebx. Old code on i82801dx used these low memory addresses. Change-Id: I407b9b9fd44db027a62356e2470f6c39ed3bff49 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42426 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-07-01ACPI GNVS: Replace uses of smm_get_gnvs()Kyösti Mälkki
Change-Id: I7b657750b10f98524f011f5254e533217fe94fd8 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42849 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2020-06-30ACPI: Drop typedef global_nvs_tKyösti Mälkki
Bring all GNVS related initialisation function to global scope to force identical signatures. Followup work is likely to remove some as duplicates. Change-Id: Id4299c41d79c228f3d35bc7cb9bf427ce1e82ba1 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42489 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-27sb/intel/i82801ix: Use pmutil.h definitionsAngel Pons
Also drop now-redundant definitions and include headers where needed. Tested with BUILD_TIMELESS=1, Roda RK9 remains identical. Change-Id: I3ddd133a4e81a7f6ce9c33ce227b40006a0d1850 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42658 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-27sb/intel/i82801ix/fadt.c: Use pmutil.h definitionsAngel Pons
Tested with BUILD_TIMELESS=1, Roda RK9 remains identical. Change-Id: Ib4cdeaaaf75818fff21acb628d198781b07aec80 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42654 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-27sb/intel/i82801ix: Use common early SPI codeAngel Pons
Change-Id: Iafcf7aecb20b4c8be79fa562ff267fd54f672862 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42663 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-06-25sb/intel/i82801ix/Kconfig: Sort options alphabeticallyAngel Pons
Tested with BUILD_TIMELESS=1, Roda RK9 remains identical. Change-Id: I6f49af457f104dbf73e156f46ce09103ca9dccdb Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42647 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-24ACPI: Replace smm_setup_structures()Kyösti Mälkki
Except for whitespace and varying casts the codes were the same when implemented. Platforms that did not implement this are tagged with ACPI_NO_SMI_GNVS. Change-Id: I31ec85ebce03d0d472403806969f863e4ca03b6b Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42362 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-06-22sb/intel/i82801ix/fadt.c: Use acpi.h definitionsAngel Pons
Tested with BUILD_TIMELESS=1, Roda RK9 remains identical. Change-Id: I284eec23a8804f7bb18d2ef493c1200c197c109e Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42668 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-06-22sb/intel/i82801{ix,jx}/hdaudio.c: Use `Azalia` in printkAngel Pons
For some reason, one printk statement begins with `HD Audio` instead of the more common `Azalia`. Change the different prefix for consistency. Change-Id: Ia79e340f331b9186cc09b04f925ff9d94204955e Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42642 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
2020-06-22sb/intel/i82801{gx,ix,jx}/hdaudio.c: Drop unused typedefAngel Pons
Tested with BUILD_TIMELESS=1, Roda RK9 does not change. Change-Id: I9967d625a8e6d2e1063b9b38965d81a466738964 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42636 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2020-06-22sb/intel/i82801ix/hdaudio.c: Clean up cosmeticsAngel Pons
Reflow some comments and add spaces around an operator. Tested with BUILD_TIMELESS=1, Roda RK9 does not change. Change-Id: I655d74ecbefa664d79b1af805f92cbcf877a43ac Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42641 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-06-22sb/intel/i82801ix/early_init.c: Reorder functionsAngel Pons
Both i82801gx and i82801jx start with the LPC setup function. For some reason this isn't reproducible, but it should not effect functionality. Change-Id: I9d26a151757d60e56ed70181ff7aef48e229d322 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42634 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-06-22sb/intel/i82801ix: Rename i82801ix_lpc_decode()Angel Pons
For consistency with other Intel southbridges, we rename this function to `i82801ix_lpc_setup`. Tested with BUILD_TIMELESS=1, Roda RK9 does not change. Change-Id: Id8b3bcc9174277e085868866a1b5d90b5c51201a Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42633 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-06-22sb/intel/i82801{ix,jx}: Correct include guardsAngel Pons
These southbridges are not i82801gx. Tested with BUILD_TIMELESS=1, Roda RK9 does not change. Change-Id: I6b4c7bc11bcb668adb0aae463defea982cf9059c Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42632 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-06-22device/smbus_host: Declare common early SMBus prototypesKyösti Mälkki
Change-Id: I1157cf391178a27db437d1d08ef5cb9333e976d0 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38233 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-22cpu/x86/smm: Define APM_CNT_NOOP_SMIKyösti Mälkki
Old (!PARALLEL_MP) cpu bringup uses this as the first control to do SMM relocation. Change-Id: I4241120b00fac77f0491d37f05ba17763db1254e Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42617 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-16sb/intel: Remove spurious HAVE_SMI_HANDLER testKyösti Mälkki
There are no side-effects in calling acpi_is_wakeup_s3() and apm_control() is a no-op with HAVE_SMI_HANDLER=n. Change-Id: Ia9195781955cc5fa96d0690aa7735fc590e527e4 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41986 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-16arch/x86: Create helper for APM_CNT SMI triggersKyösti Mälkki
Attempts to write to APM_CNT IO port should always be guarded with a test to verify SMI handler has been installed. Immediate followup removes redundant HAVE_SMI_HANDLER tests. Change-Id: If3fb0f1a8b32076f1d9f3fea9f817dd4b093ad98 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41971 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-16sb/intel: Clean up some SMI enablesKyösti Mälkki
Change-Id: I191ad709fd3c6f906cd34b0053eeaebdb80d410d Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42354 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-14sb/intel/i82801ix: Fix SPDX license headerKyösti Mälkki
Change-Id: I4c8ef49f86f6d5344741ab92035e108cccfe30b1 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42294 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-12sb/intel/i82801ix: Use PCI bitwise opsAngel Pons
Tested with BUILD_TIMELESS=1, Roda RK9 does not change. Change-Id: Ie05f484cf4b346601e6128c95ff2b27ce59b995f Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42188 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-10ACPI: Remove Kconfig COMMON_FADTKyösti Mälkki
Also remove default mb/*/fadt.c from Makefiles. Change-Id: I6a2839c524f8311ec9a382a84066afc7d579eaca Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41948 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-10sb/intel, ACPI: Do not override FADT preferred_pm_profileKyösti Mälkki
Setting preferred_pm_profile under sb/ overrides the default determined from SYSTEM_TYPE_xx (or possibly SMBIOS_ENCLOSURE_TYPE with followup work). This is not desireable. Boards need to either select a pre-defined SYSTEM_TYPE_xx or provide board-specific mainboard_fill_fadt() should they need to change this. As they already select SYSTEM_TYPE_LAPTOP, following boards will maintain PM_MOBILE: lenovo/t400 lenovo/x200 roda/rk9 Following will change to PM_DESKTOP: aopen/dxplplusu asus/p2b emulation/qemu-i440fx emulation/qemu-q35 Change-Id: I2986eb0a8abc94507e9797cc8b64611ae4bd888a Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42186 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2020-06-10sb/intel/i82801ix: Select COMMON_FADTKyösti Mälkki
Change-Id: Iffdce450b1d4c9984ec5efe11eff62bf9184e314 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41922 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-06src: Use pci_dev_ops_pci where applicableAngel Pons
Change-Id: Ie004a94a49fc8f53c370412bee1c3e7eacbf8beb Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41944 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-05-27drivers/intel/gma: Move IGD OpRegion to CBMEMNico Huber
It never was in GNVS, it never belonged among the ACPI tables. Having it in CBMEM, makes it easy to look the location up on resume, and saves us additional boilerplate. TEST=Booted Linux on Lenovo/X201s, confirmed ASLS is set and intel_backlight + acpi_video synchronize, both before and after suspend. Change-Id: I5fdd6634e4a671a85b1df8bc9815296ff42edf29 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40724 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-05-26src/sb: Use 'print("%s...", __func__)'Elyes HAOUAS
Change-Id: Ie0d845d3e501ed5ebeef1997944445d31768e410 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39373 Reviewed-by: Angel Pons <th3fanbus@gmail.com> 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>
2020-05-08southbridge/*/Kconfig: Replace GPLv2 long form headers with SPDX headerElyes HAOUAS
Change-Id: I339b455683ad481720b67a322bf51c891c2b611d Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41142 Reviewed-by: Angel Pons <th3fanbus@gmail.com> 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>
2020-05-01sb/intel/i82801ix: Fix 16-bit read/write PCI_COMMAND registerElyes HAOUAS
Change-Id: I5a07a00e1183ef834d97c11268935617cfe17faa Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40794 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2020-05-01src: Remove unused 'include <cpu/x86/cache.h>'Elyes HAOUAS
Change-Id: I2bf1eb87bb5476dd77b5a56dfe8846e82d414523 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40666 Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-28device: Constify struct device * parameter to acpi_inject_dsdtFurquan Shaikh
.acpi_inject_dsdt() does not need to modify the device structure. Hence, this change makes the struct device * parameter to acpi_inject_dsdt as const. Change-Id: I3b096d9a5a9d649193e32ea686d5de9f78124997 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40711 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-28device: Constify struct device * parameter to acpi_fill_ssdt()Furquan Shaikh
.acpi_fill_ssdt() does not need to modify the device structure. This change makes the struct device * parameter to acpi_fill_ssdt() as const. Change-Id: I110f4c67c3b6671c9ac0a82e02609902a8ee5d5c Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40710 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-05Drop explicit NULL initializations from `device_operations`Elyes HAOUAS
Unmentioned fields are initialized with 0 (or NULL) implicitly. Beside that, the struct has grown over the years. There are too many optional fields to list them all. Change-Id: Icb9e14c58153d7c14817bcde148e86e977666e4b Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40126 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-04src/southbridge: 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: I5b00b3e38edda90f35f0679cd4171a3499288f24 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40059 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2020-04-02sb/intel/i82801ix: drop IGD-related NVS variablesMatt DeVillier
NDID/DID entries are no longer used by the GMA SSDT generator, so drop them. SSDT generation will be simplified in a subsequent commit. Remove direct setting of gnvs->ndid in qemu-q35 board since build will otherwise break. Change-Id: Ifbf08f43291c1fff7ccbc85272dc97334207983b Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39954 Reviewed-by: Angel Pons <th3fanbus@gmail.com> 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>
2020-03-24drivers/intel/gma/acpi: Reduce display switching stubsNico Huber
_DCS, _DGS and _DSS are required by specification. However, we never implemented them properly, and no OS driver com- plained yet. So we stub them out and keep the traditional behavior in case an OS driver checks for their existence. The old implementations also only returned static values as there never was any write to their GNVS variables. The TRAP() that was called in one place is actually implemented by some ThinkPad's SMI handler as docking event. However, as the call precedes these SMI handlers in coreboot history, it's most likely an accident. Change-Id: Ib0b9fcdd58df254d3b2290900e3bc206a7abd92d Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39726 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2020-03-23src: capitalize 'APIC'Elyes HAOUAS
Change-Id: I487fb53bb2b011d214f002fc200ade2f128a4cc6 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39030 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2020-03-17src (minus soc and mainboard): 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: I89b10076e0f4a4b3acd59160fb7abe349b228321 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39611 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: David Hendricks <david.hendricks@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-02-24treewide: Capitalize 'CMOS'Elyes HAOUAS
Change-Id: I1d36e554618498d70f33f6c425b0abc91d4fb952 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38928 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Peter Lemenkov <lemenkov@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-01-14sb/intel/common: Declare common smbus_base() and enable_smbus()Kyösti Mälkki
This avoids including platform-specific headers with different filenames from common code. Change-Id: Idf9893e55949d63f3ceca2249e618d0f81320321 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38232 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-01-14intel/{gm45,x4x},i82801{ix|jx}: Move enable_smbus() callKyösti Mälkki
Change-Id: Idc7631abb550b31af722ccf3b69afdc01fdb616e Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38268 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-01-09sb/intel/common: Add smbus_host_reset()Kyösti Mälkki
Change-Id: I3f6000df391295e2c0ce910a2a919a1dd3333519 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38229 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-01-09device,sb/intel: Move SMBus host controller prototypesKyösti Mälkki
Also change some of the types to match the register widths of the controller. It is expected that these prototypes will be used with SMBus host controllers inside AMD chipsets as well, thus the change of location. Change-Id: I88fe834f3eee7b7bfeff02f91a1c25bb5aee9b65 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38226 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-01-09drivers/pc80/rtc: Separate {get|set}_option() prototypesKyösti Mälkki
Long-term plan is to support loading runtime configuration from SPI flash as an alternative, so move these prototypes outside pc80/. Change-Id: Iad7b03dc985550da903d56b3deb5bd736013f8f1 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38192 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-12-19src/southbridge: Remove unused <stdlib.h>Elyes HAOUAS
Change-Id: I5728b44fdd680b21e951397a2390e24f9171ac34 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32829 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-12-14bootblock: Provide some common prototypesKyösti Mälkki
The split of bootblock initialisation to cpu, northbridge and southbridge is not specific to intel at all, create new header <arch/bootblock.h> as AMD will want some of these too. Change-Id: I702cc6bad4afee4f61acf58b9155608b28eb417e Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37429 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-11-26sb/intel/common/spi: Add Baytrail/Braswell supportArthur Heymans
The mechanism for getting the SPIBAR is little different. Tested on Intel Minnowboard Turbot. Change-Id: Ib14f185eab8bf708ad82b06c7a7ce586744318fd Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36342 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-11-25sb/intel/i82801ix: Update comment on default decoded IO rangesArthur Heymans
Now the comment matches what is programmed into LPC_EN. Change-Id: Ia01cf4bd068a593fc91e9ac12d0adf42d4ee937b Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36995 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-11-22sb/i82801ix: Use macros instead of hard-coded IDsFelix Singer
This patch replaces hard-coded PCI IDs with macros from pci_ids.h and cleans up some code. Change-Id: Ie6ea72ac49eb015ef5cbaa98ed2b3400072000b5 Signed-off-by: Felix Singer <felix.singer@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36705 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-11-18sb/intel/common: Properly guard USB debugArthur Heymans
The declarations in usb_debug.c needs to be guarded in order to not conflict with other chipsets. Change-Id: I84c3401b9419f2878c2cfdf81147fa854018f9ae Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36878 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Mike Banon <mikebdp2@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-11-13sb/intel/i82801gx,ix,jx: Move HAVE_SMI_HANDLER conditionalKyösti Mälkki
Make these more consistent with later platforms. Followups will do a more complete refactoring of set_acpi_mode() implementations. Change-Id: I6a05b7600ebdc49915157eaff229459a1eea754c Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36790 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-11-13sb/intel/i82801dx,ix: Replace SMM_ASEG conditionalKyösti Mälkki
PARALLEL_MP path also calls smm_lock(). Change-Id: I270fc8266d118cd1e7245ea70b707a03aedac209 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36789 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-11-13sb/intel: Remove ENABLE_ACPI_MODE_IN_COREBOOTKyösti Mälkki
Change-Id: Ic807f4b4fc26232301f81c8076daf31fe58f217b Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36788 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-11-13intel/82801dx,ix: Rename SMM_ASEG functionsKyösti Mälkki
Static declarations for use with SMM_ASEG conflict those declared globally for use with SMM_TSEG. Change-Id: I8d2984cd8fe6208417b2eda0c10da8fc7bb76cf1 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35892 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-11-10sb/intel/common: Remove the SOUTHBRIDGE_INTEL_COMMON Kconfig symbolArthur Heymans
All code in southbridge/intel/common is now properly guarded by a Kconfig symbol, making SOUTHBRIDGE_INTEL_COMMON obsolete. Change-Id: Ifeccfaa9534f903e3f3543e1f9f3d5f3345b461e Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36438 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-11-10sb/intel/common: Make COMMON_RESET optionalArthur Heymans
Change-Id: Id706919835100903dd4ebac2bbd2f3a44c2b6b60 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36003 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2019-11-10sb/intel/common: Make linking rtc.c conditionalArthur Heymans
Change-Id: I7321da453c0d9bb4a142c3c93103d8dc0ff416b7 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33201 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-11-04sb/intel: Use defined CONFIG_HPET_ADDRESSElyes HAOUAS
Change-Id: I15ae5e70ba351e89d5ea9d04dbb1efdfbb372bba Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36458 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-11-04sb/intel: Move 'smbus.asl' to common placeElyes HAOUAS
Change-Id: Ia5b148c54224269bda98afe7c8a2c22c10a3bf56 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36500 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: David Guckian Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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>
2019-10-30sb/intel/common: Make linking pmbase.c conditionalArthur Heymans
Change-Id: I6a7cd96699dbeb42a53bf1d25db1bcf93e416e0f Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33200 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-10-30src/southbridge: change "unsigned" to "unsigned int"Martin Roth
Signed-off-by: Martin Roth <martin@coreboot.org> Change-Id: Iee2056a50a1201626fa29194afdbfc1f11094420 Reviewed-on: https://review.coreboot.org/c/coreboot/+/36333 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-10-28nb/intel/gm45: Add C_ENVIRONMENT_BOOTBLOCK supportArthur Heymans
The i82801ix_early_init is now called both in the bootblock and romstage. The rationale behind setting this up twice is to ensure bootblock-romstage compatibility in the future if for instance VBOOT is used. This moves the console init to the bootblock. The romstage now runs uncached. Adding a prog_run hooks to set up an MTRR to cache the romstage will be done in a followup patch. The default size of 64KiB is not modified for the bootblock as trying to fit both EHCI and SPI flash debugging needs a more space and 64KiB is the next power of 2 size that fits it. TESTED on Thinkpad X200. Change-Id: I8f59736cb54377973215f35e35d2cbcd1d82c374 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35992 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-10-20mb/lenovo/x200: Add ThinkPad X301 as a variantBill XIE
It is similar to X200s, with U-series CPU, slightly different gpio setup, no docking support, and no superio chip. Tested: - CPU Core 2 Duo U9400 - Slotted DIMM 4GiB*2 from samsung - Camera - pci-e slots - sata and usb2 - libgfxinit-based graphic init - NVRAM options for North and South bridges - Sound - Thinkpad EC - S3 - Linux 4.19.67-2 within Debian GNU/Linux stable, loaded from Linux payload (Heads) and Seabios. TODO: repurpose and/or rename flag H8_DOCK_EARLY_INIT (introduced in CB:4294 ) for h8-using devices without a dock. Change-Id: Ic6a6059ccf15dd2e43ed4fc490c1d3c36aa1e817 Signed-off-by: Bill XIE <persmule@hardenedlinux.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36093 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-10-14sb/intel/i82801ix: Add common code to set up LPC IO decode rangesArthur Heymans
This does the following: - Add gen[1-4]_dec options to the devicetree to set up generic LPC decode ranges in the southbridge code. - Move setting up some default decode ranges to a common place. If somehow a board needs to override this behavior it can happen in the mb_setup_superio() hook (that will be renamed when moving to C_ENVIRONMENT_BOOTBLOCK). Change-Id: I3d904b1125bc410c11aa73a89b1969284e88dac1 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35991 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-10-08device: Use scan_static_bus() over scan_lpc_bus()Nico Huber
Devices behind LPC can expose more buses (e.g. I2C on a super-i/o). So we should scan buses on LPC devices, too. Change-Id: I0eb005e41b9168fffc344ee8e666d43b605a30ba Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/29474 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-10-01intel/pci: Utilise pci_def.h for PCI_BRIDGE_CONTROLKyösti Mälkki
This is a PCI standard register, no need to alias its definitions under different names. Change-Id: Iea6b198dd70fe1e49b5dc0824dba62628dedc69a Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35521 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2019-08-21southbridge/intel: Tidy up preprocessor and headersKyösti Mälkki
Change-Id: I52a7b39566acd64ac21a345046675e05649a40f5 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34980 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-08-13cpu/x86: Move some SMM function declarationsKyösti Mälkki
Change-Id: I9a4e57f8fd032f2824eab0e5b59d635710e3e24b Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34822 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2019-07-17intel/i82801ix: Refactor lock_smm()Kyösti Mälkki
Move the SMM lock outside the function as it is renamed. Replace conditional !PARALLEL_MP with SMM_ASEG to better reflect the use. Change-Id: I93bf0d2f711f94a5bb741bdcd92c1e0fec228684 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34302 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-07-10intel/i82801ix: Rename smm_lock() prototypeKyösti Mälkki
This southbridge code may be built with either ASEG or TSEG. Fix minor collision in namespaces. Change-Id: I04f90fb308c280621a3037fee4bece1e5655480e Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34153 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-07-09cpu/x86: Declare SMM_ASEGKyösti Mälkki
This is really an inverse of SMM_TSEG to flag platforms that should potentially move away from ASEG implementation. Change-Id: I3b9007c55c75a59a9e6acc0a0e701300f7d21f87 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34134 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
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>
2019-06-03sb/intel/i82801ix: Select SOUTHBRIDGE_INTEL_COMMON_SPIArthur Heymans
This allows to use the CONFIG_CONSOLE_SPI_FLASH. Change-Id: I563c69ce6337d46380f889f42633e858ac207916 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33064 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2019-05-29src/southbridge: Add missing 'include <types.h>'Elyes HAOUAS
<types.h> is supposed to provide <stdint.h> and <stddef.h>. When <types.h> is included, <stdint.h> and/or <stddef.h> is removed. Change-Id: I4d8628e4ce3c7f80da2590b4cad618b290e0d513 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32809 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
2019-05-13{bd82x6x,i82801gx,ibexpeak,lynxpoint}: Remove dead code and use macroElyes HAOUAS
Use BIOS_CNTL defined macro instead of magic number. Change-Id: I0d2b555ada9c2893af4f85422128f5a8b04e2fc6 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/29990 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2019-05-07sb/{ICH7,NM10,PCH}: Use common watchdog_off functionElyes HAOUAS
Change-Id: I704780b6ae7238560dcb72fc027addc1089e0674 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32533 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: David Guckian
2019-04-16sb/intel/i82801ix: Use SOUTHBRIDGE_INTEL_COMMON_PMCLIBPatrick Rudolph
Use common code to detect ACPI S3. Untested. Change-Id: I618d4c25adb0d2b9bbd59a3b3b84beac78db1916 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32315 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-03-25sb/intel/{i82801g/i/j,bd82x6x}: Make use of generic set_subsystem()Kyösti Mälkki
Change-Id: Ia7a3eb2e29eb245c0e70abc23c2139aebc07cbfe Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31987 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2019-03-21{northbridge, soc, southbridge}/intel: Make use of generic set_subsystem()Subrata Banik
This patch removes all local definitions of sub_system functions and make use of common generic pci_dev_set_subsystem() from PCI bridge and Cardbus devices as well. Change-Id: I5fbed39ed448baf11f0e0786ce0ee94741d57237 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31950 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-03-21{northbridge, soc, southbridge}/intel: Make use of pci_dev_set_subsystem()Subrata Banik
This patch removes local definitions of sub_system function and make use of common function pci_dev_set_subsystem(). Change-Id: I91982597fdf586ab514bec3d8e4d09f2565fe56d Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31982 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: David Guckian Reviewed-by: Furquan Shaikh <furquan@google.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>
2019-03-04device/mmio.h: Add include file for MMIO opsKyösti Mälkki
MMIO operations are arch-agnostic so the include path should not be arch/. Change-Id: I0fd70f5aeca02e98e96b980c3aca0819f5c44b98 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/31691 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-03-04arch/io.h: Drop unnecessary includeKyösti Mälkki
Change-Id: I91158452680586ac676ea11c8589062880a31f91 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/31692 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-03-01device/pci: Fix PCI accessor headersKyösti Mälkki
PCI config accessors are no longer indirectly included from <arch/io.h> use <device/pci_ops.h> instead. Change-Id: I2adf46430a33bc52ef69d1bf7dca4655fc8475bd Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/31675 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-01-23nb/intel/gm45: Use parallel MP initArthur Heymans
This places the parallel mp ops up in the model_1067x dir and is included from other Intel core2 CPU dirs that can use the same code. Tested on Thinkpad X200 on which boot time is reduced by ~35ms. Change-Id: Iac416f671407246ee223075eee1aff511e612889 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/23434 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-14sb/intel: Use common RCBA MACROsPeter Lemenkov
This commit follows up on commit 2e464cf3 with Change-Id I61fb3b01ff15ba2da2ee938addfa630c282c9870. Change-Id: Iaf06d347e2da5680816b17f49523ac1a687798ba Signed-off-by: Peter Lemenkov <lemenkov@gmail.com> Reviewed-on: https://review.coreboot.org/c/29236 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: David Guckian Reviewed-by: Patrick Georgi <pgeorgi@google.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-02 01:14:28 +0000