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2024-01-24superio: Rename Makefiles from .inc to .mkMartin Roth
The .inc suffix is confusing to various tools as it's not specific to Makefiles. This means that editors don't recognize the files, and don't open them with highlighting and any other specific editor functionality. This issue is also seen in the release notes generation script where Makefiles get renamed before running cloc. Signed-off-by: Martin Roth <gaumless@gmail.com> Change-Id: I41191f6971bdd8ecff2c56f4bfa2b57c87530b83 Reviewed-on: https://review.coreboot.org/c/coreboot/+/80076 Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Maximilian Brune <maximilian.brune@9elements.com> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2023-12-01superio/smsc: Add support for the SCH555x seriesMate Kukri
Used by the OptiPlex 3020/7020/9020: - EMI and Runtime registers work - UART1 works (including IRQs) - PS/2 keyboard and mouse untested Signed-off-by: Mate Kukri <kukri.mate@gmail.com> Change-Id: I9323198f1139cd0c3dd37f977ae7693b721654f4 Reviewed-on: https://review.coreboot.org/c/coreboot/+/64359 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin L Roth <gaumless@gmail.com>
2023-10-19superio/smsc/sch5545/acpi/superio.asl: Clear PME status bits on SCIMichał Żygowski
The SCI handler for the GPE associated with the Super I/O did not clear the respective PME status bits resulting in the SCI reoccurring endlessly. The /proc/interrupts reported millions of ACPI interrupts generated in just a few minutes of uptime. The flood of interrupts caused some units to be unusable in extreme cases once attempted to boot Qubes OS for example. On systems like Qubes OS it had a huge impact on performance due to many IPCs the SCIs caused under Xen. Clear the PME bits of devices that report a PME event. Then clear the global PME status bit at the end of SCI handler to prevent the SCI from asserting again until a new event occurrs. With this change the number of ACPI interrupts generated in the first minutes of uptime settles at a few thousands. TEST=Boot Qubes OS R4.1.2 on Dell OptiPlex 9010 SFF and check /proc/interrupts in dom0 if the number of ACPI interrupts is only a few thousands. Change-Id: I64e03d268138a62b46084be41343ef7fb089dfc3 Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/78351 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
2023-10-16superio/smsc/sch5545/acpi/superio.asl: Fix UART2 device nameMichał Żygowski
Due to copy-paste error, the UART2 device name is the same as UART1. Fix it. Change-Id: I796d09f321101a36731a56099af738c9485df8a2 Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/78350 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
2023-08-11superio/smsc/sch5147/acpi/superio: use IO instead of FixedIO resourceFelix Held
The fixed I/O resource descriptor macro implies that the device will only decode 10 of the 16 IO port bits causing aliasing. Use an I/O port descriptor instead and use Decode16 to tell the OS that this I/O resource will decode all I/O address bits. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I2df260cea6f12f5a3a6cbae3c7b99bab244a556b Reviewed-on: https://review.coreboot.org/c/coreboot/+/77066 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin L Roth <gaumless@gmail.com>
2023-05-13sio/smsc/mec1308: fix SIO/PS2 keyboard ACPI for WindowsMatt DeVillier
Add _HID to parent SIO device so Windows can find the PS2K, and remove _ADR since HID and ADR are mutually exclusive. TEST=build/boot Win11 on samsung/lumpy, verify keyboard functional. Change-Id: I7b6b09da1a3fdc34ef43789c699f7fd22b4b655b Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/75175 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-12-27{superio,ec}/acpi: Replace constant "Zero" with actual numberFelix Singer
Change-Id: I449ec5b0bbf3f24d51688efef151d3018d2848b2 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71524 Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-27{superio,ec}/acpi: Replace constant "One" with actual numberFelix Singer
Change-Id: I5c77b6d1e1dc1134f62dcb3e93df01dc9c2f386c Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71520 Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-11-17{ec/superio}/acpi: Remove _PRS if no _SRS is implementedArthur Heymans
_PRS only makes sense if _SRS is implemented. Change-Id: I030bd716215b5ac5738e00ebf6ed991d9d6c5ca0 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/69513 Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
2022-11-09Revert "mb/aopen/dxplplusu: Remove board"Kyösti Mälkki
This reverts commit eb76a455cd39ec59b7f2ba28baeec9538befd59e and applies minor fixes to make it build again. PARALLEL_MP was working prior to board removal and no relevant SMI handlers were implemented. So NO_SMM choice is now selected. Change-Id: Ia1cd02278240d1b5d006fb2a7730d3d86390f85b Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/69339 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2022-11-07mb/aopen/dxplplusu: Remove boardArthur Heymans
This board use the LEGACY_SMP_INIT which is to be deprecated after release 4.18. Change-Id: Idf37ade31ddb55697df1a65062c092a0a485e175 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/69114 Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-05-11superio/kbc1100: Fix set but unused variablesArthur Heymans
This fixes building with clang. Change-Id: I865038ffab9cd7be8aa6a42e629f108b55c08f59 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63061 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2022-04-20superio/smsc/mec1308: Drop `_PRS` from static devicesAngel Pons
The `_PRS` ACPI object is not needed for static (non-configurable) devices. For devices where `_CRS` always provides the same set of resource settings, drop the `_PRS` object. Note that every dropped `_PRS` object only provides one set of resource settings, which is identical to the resource settings provided by the `_CRS` object. In addition, drop `IGNORE_IASL_MISSING_DEPENDENCY` from the two mainboards using the MEC1308 code, `samsung/{lumpy, stumpy}`. Change-Id: I5d5cdc28c2cfaa5dfcffd656060b931208977386 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63523 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-04-20superio/smsc/sch5545: Drop `_PRS` from static devicesAngel Pons
The `_PRS` ACPI object is not needed for static (non-configurable) devices. For devices where `_CRS` always provides the same set of resource settings, drop the `_PRS` object. Note that every dropped `_PRS` object only provides one set of resource settings, which is identical to the resource settings provided by the `_CRS` object. In addition, drop `IGNORE_IASL_MISSING_DEPENDENCY` from the only mainboard using the SCH5545 code, `dell/snb_ivb_workstations`. Change-Id: Ic462bd3dfa287744d4f733561de81c09c1c397e6 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63522 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-02-07treewide: Remove "ERROR: "/"WARN: " prefixes from log messagesJulius Werner
Now that the console system itself will clearly differentiate loglevels, it is no longer necessary to explicitly add "ERROR: " in front of every BIOS_ERR message to help it stand out more (and allow automated tooling to grep for it). Removing all these extra .rodata characters should save us a nice little amount of binary size. This patch was created by running find src/ -type f -exec perl -0777 -pi -e 's/printk\(\s*BIOS_ERR,\s*"ERROR: /printk\(BIOS_ERR, "/gi' '{}' ';' and doing some cursory review/cleanup on the result. Then doing the same thing for BIOS_WARN with 's/printk\(\s*BIOS_WARNING,\s*"WARN(ING)?: /printk\(BIOS_WARNING, "/gi' Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: I3d0573acb23d2df53db6813cb1a5fc31b5357db8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61309 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Lance Zhao Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com>
2022-01-31superio/smsc/lpc47n207/early_serial.c: Fix indent for 'if' statementElyes HAOUAS
Change-Id: I0342e25747458239c1ad8c0f70f91f700ae8325d Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61473 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-01-10superio/smsc/sch5545/superio.c: Include `stdint.h` and `bsd/helpers.h`Elyes HAOUAS
Change-Id: I1b7778b039f57bee5bed4e6e0de562ca052eca39 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60768 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-01-10src/superio/smsc: Remove unused <stdlib.h>Elyes HAOUAS
Found using: diff <(git grep -l '#include <stdlib.h>' -- src/) <(git grep -l 'memalign(\|malloc(\|calloc(\|free(' -- src/) Change-Id: Icb747bcb702a81750a927272432666ffe603ca55 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60616 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-11-27superio/smsc/sch5545: Disable PS/2 lines isolation during initMichał Żygowski
Disable PS/2 data and clock isolation in order to properly initialize the PS/2 keyboard and mouse in payload/OS. These bits are set by OS via ACPI and can survive S5 state. It is necessary to clear them after an ungraceful shutdown in order to perform PS/2 controller initialization e.g. in SeaBIOS. TEST=PS/2 keyboard can always be successfully initialized in SeaBIOS on Dell OptiPlex 9010 Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: Iac6be095c996b357b5d4e8d75199f94a89bf73e9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59673 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-27superio/smsc/sch5545: Clear PMEs in the early initMichał Żygowski
Disable PMEs and clear global PME status to avoid undesired wakeups or hangs in later stages. These bits are set by OS via ACPI can survive S5 state so it is necessary to set them back to defaults after an ungraceful shutdown. TEST=Dell OptiPlex 9010 does not hang anymore after ungraceful shutdown when configuring GPE0_EN register in southbridge LPC init Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: I790cac3ce1101565b64ed54d9c6b50f5e9aa4cf6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59524 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-02-13superio/smsc/sch5545: Add missing <types.h>Elyes HAOUAS
Add needed but missing <types.h>. Change-Id: I16c6a86e8c8863a8e16a63a379484c2b47d5185e Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/50579 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-11-18superio/smsc/sio1036: Support 16-bit IO port addressingNikolai Vyssotski
SMSC/Microchip 1036 can be strapped to 4E/4D and 164E/164D so make source code support 16 bits addressing. Change-Id: I2bbe6f5b6dbd74299b34b0717e618dc736e7ad6f Signed-off-by: Nikolai Vyssotski <nikolai.vyssotski@amd.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47647 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-10-12superio/smsc/sch5147/acpi: Convert superio.asl to ASL 2.0 syntaxElyes HAOUAS
Change-Id: I509b76dbdbdee8a6287fc7d877c9f6e3c6a9068b Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45992 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-10-12superio/smsc/sio1007/acpi: Convert superio.asl to ASL 2.0 syntaxElyes HAOUAS
Change-Id: I9cca957104620e8fd4717d9bb77efa5a2c93b446 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45993 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-10-12superio/smsc/mec1308/acpi: Convert superio.asl to ASL 2.0 syntaxElyes HAOUAS
Change-Id: I7d15dbb90bbf910cdfd59d67fa4d9ca41420b8d9 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45990 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-09-17src: Remove redundant <device/pnp_def.h>Elyes HAOUAS
When <device/pnp.h> is needed, it is supposed to provide <device/pnp_def.h>. So remove redundant <device/pnp_def.h> includes. I'll remove also <device/pnp_type.h> in a separate patch. Change-Id: Ib9903ae456c32db4ba346020659c17c27a939e89 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45316 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-09-14src/superio: Remove unused <device/pnp_def.h>Elyes HAOUAS
Change-Id: I835e8786b84ec16889fd08f566328bc7a0a60c90 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45312 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-09-11src/superio: Use 'PNP_IDX_*' macros instead of magic numbersElyes HAOUAS
Change-Id: I2f8d6d9e8b6e84bb6c2b4e73b0fbeca476130d05 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44833 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-08-24src/superio: Drop unneeded empty linesElyes HAOUAS
Change-Id: I3fd0cc00f32fa073cb2a6faf2802acdbe7db592c Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44614 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-13superio/*/Makefiles: Remove non-existing directory inclusionElyes HAOUAS
Change-Id: I080f5b67c6e555fcc025ec11a1d15dddfe3a546d Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44317 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-05-16superio/smsc/sch5545: add support for SMSC SCH5545Michał Żygowski
The SMSC SCH5545 is very similar to the publicly available datasheet for the SCH5627. TEST=use PS2 keyboard and mouse, serial port, runtime registers and Embedded Memory Interface on Dell Optiplex 9010 Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: If8a60d5802675f09b08014ed583d2d8afa29fc04 Reviewed-on: https://review.coreboot.org/c/coreboot/+/40350 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> 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>
2020-03-31superio/smsc: Improve code formattingElyes HAOUAS
Change-Id: Ia9a3f7795178400de39b36471f4169a9f5a3b08b Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39931 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-01-30src/superio: replace license boilerplate with SPDXFelix Held
The authors from the header of the files are added in a previous commit. Change-Id: Iafeaafb9689c65bd2f5de3960097ec0d4c1009e7 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38544 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-12-20superio/smsc/lpc47m10x: Expose pnp_enter/exit_conf_stateKyösti Mälkki
Change-Id: I55915b63dbb097634a228193f62395e45a1f42fe Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37824 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2019-12-16device/pnp: introduce and use PNP_SKIP_FUNCTIONFelix Held
-1 shouldn't be assigned to an unsigned variable, so use an otherwise unused constant here. Since 7 is the highest virtual LDN number, using 0xffff as PNP_SKIP_FUNCTION marker has no unwanted side effects. Change-Id: I5e31e7ef9dad5fedfd5552963c298336c533a5e9 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37741 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2019-12-13superio/*: Don't use conf_mode directlyPatrick Rudolph
Use the functions defined in device/pnp.h instead of using the conf_mode directly. This will make future refactoring easier. Change-Id: Ibb94d86b3ee861f44cded469ff58b545dd7311fd Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37638 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-12-06superio/smsc/lpc47n207: Remove unused <stdint.h>Elyes HAOUAS
Change-Id: I9e6b2548ff7eb7224b15ffa2541922790816c947 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37509 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-12-05superio/smsc/lpc47n2{17,27}: Fix typoElyes HAOUAS
Change-Id: I29a42908af5699200216b7a0082e1417c90c95a6 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37510 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-11-05superio/*/*/acpi: Improve the readability of the IndexFieldElyes HAOUAS
Change-Id: I64fdcbcbbd54334c1c551bc1346c6000ea82c97d Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36598 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-10-20superio: Use 'include <stdlib.h>' when appropriateElyes HAOUAS
Change-Id: I55e7b680e128f29a9fd549edfb676e6571330677 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32830 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-10-20superio: Remove unused include <device/smbus.h>Elyes HAOUAS
Change-Id: Ic8a28493c386c0097dbf3478e6d046fdfbf28724 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35996 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-10-18superio/smsc: Restore sio1036Marshall Dawson
Change d3a1a417 "src/superio: Remove unused superio chips" removed all unused devices except for ones used on mainboards still under review. The SMSC 1036 was inadvertenly also removed as well. This device is used in debug cards that may be connected to AMD CRBs. This patch restores the smsc1036 directory as-is and then corrects the following lint messages. * WARNING: Prefer 'unsigned int' to bare use of 'unsigned' * ERROR: else should follow close brace '}' * WARNING: braces {} are not necessary for single statement blocks Change-Id: I851826e12032f802b9b2ff86d5a0eb99871bee6d Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36119 Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-10-13src/superio: Remove unused superio chipsMartin Roth
These SIOs are not being used or tested by abuild, so remove them from the tree. The only 3 currently unused SIOs that don't get removed here have board ports in review. src/superio/fintek/f71805f src/superio/fintek/f71872 src/superio/intel/i8900 src/superio/ite/it8671f src/superio/ite/it8716f src/superio/nsc/pc87309 src/superio/nsc/pc87360 src/superio/nsc/pc87366 src/superio/nsc/pc97317 src/superio/smsc/dme1737 src/superio/smsc/lpc47b272 src/superio/smsc/lpc47b397 src/superio/smsc/sch4037 src/superio/smsc/sio1036 src/superio/via/vt1211 src/superio/winbond/w83697hf src/superio/winbond/wpcd376i Signed-off-by: Martin Roth <martin@coreboot.org> Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I61d486d2c1e2b85eb292eaa78316c36e1735ebf4 Reviewed-on: https://review.coreboot.org/c/coreboot/+/35428 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-09-06superio/smsc/lpc47b397: fix regression in ops overrideFelix Held
b0d868e8fe3f9a13f9be109fc3b73dfa949bec15 introduced a regression Change-Id: I231888f2702027a80f25eb418c4e4703e55db920 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35282 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marcello Sylvester Bauer <sylvblck@sylv.io> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-08-27smsc/superio/sio1007: Fix header nameKyösti Mälkki
The file chip.h has a special purpose for defining the configuration structure used in static devicetree. Change-Id: If0289c29ca72768009c1b7166311bc4c3cee4171 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35095 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2019-04-23src: include <assert.h> when appropriateElyes HAOUAS
Change-Id: Ib843eb7144b7dc2932931b9e8f3f1d816bcc1e1a Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/26796 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> 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>
2019-03-14Remove leftover filesKyösti Mälkki
Change-Id: I7fa27a2cbc73b4acae41373a51f600f32b9002bf Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31871 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-03-04device/pnp: Add header files for PNP opsKyösti Mälkki
Change-Id: Ifda495420cfb121ad32920bb9f1cbdeef41f6d3a Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/31698 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>
2019-01-28src: Don't use a #defines like Kconfig symbolsElyes HAOUAS
This is spotted using ./util/lint/kconfig_lint To work around the issue, rename the prefix from `CONFIG_` to `CONF_`. Change-Id: Ia31aed366bf768ab167ed5f8595bee8234aac46b Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/31049 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-01-15src/superio/smsc/smscsuperio/superio.c: Add SCH5504Angel Pons
Based on previous reverse-engineering done on "util/superiotool". TEST=NOT TESTED (yet) Change-Id: I6c433fa04c01ba6315bcdca699030dfce18a169a Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/28971 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-06superio/*: Link early initialization into bootblockArthur Heymans
This allows to set up the SuperIO in the C_ENVIRONMENT_BOOTBLOCK bootblocks. It is likely unnecessary to do this in verstage. This also renames COMMON_ROMSTAGE to COMMON_PRE_RAM. Change-Id: I3d999611baa1e79c79fe6b1f01822ebaa5f85daf Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/30672 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2018-12-28superio/smsc/sch5147/acpi/superio.asl: Remove unneeded white spacesElyes HAOUAS
Change-Id: I8a5d937bfc1e0ff61736c19a24b03c1a8defc427 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/30458 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2018-12-19smsc/sch5147: Implement ACPI handling of a few LDNArthur Heymans
Change-Id: Ide30a7396b6248e2037041e177dc8514533718a4 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/30240 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2018-12-19superio/smsc: Add SCH5147Arthur Heymans
There are no public datasheets for this SuperIO. The results are from probing the registers manually. Change-Id: Ie5659533c5f224603f918d17942a7057e6701222 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/30238 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2018-11-19src: Add required space after "switch"Elyes HAOUAS
Change-Id: I85cf93e30606bc7838852bd300a369e79370629a Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/29623 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-11-16src: Remove unneeded include <console/console.h>Elyes HAOUAS
Change-Id: I40f8b4c7cbc55e16929b1f40d18bb5a9c19845da Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/29289 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-10-23src: Remove unneeded whitespaceElyes HAOUAS
Change-Id: I6c77f4289b46646872731ef9c20dc115f0cf876d Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/29161 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2018-08-09src/superio: Fix typo and remove unneeded whitespaceElyes HAOUAS
Change-Id: Iadc28d1632aa9b7d0b028c229049a348d5c07882 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/27875 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <martinroth@google.com>
2018-07-26sio/smsc/fdc37n972: add missing pnp_conf_mode field to ops structFelix Held
This patch makes it possible to enter the config mode of the super IO chip, so that changes can be made to the configuration registers. Change-Id: I7e31eaf217b3af2226c1e7d2f14f2ef7b0d7ddbe Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/27392 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Alexander Couzens <lynxis@fe80.eu>
2018-07-18superio/smsc: pass the chip-specific ops struct to pnp_enable_devicesFelix Held
Pass the address of the chip-specific ops struct instead of the one of the generic pnp_ops struct to the PNP device enable function. This allows the removal of the LDN-specific ops overrides which is also done in this patch. Change-Id: I16e485494e448ae02e0a7b9e21b90ddbb1a53a4b Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/23007 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2018-07-06superio: move files to match the common naming schemeFelix Held
Change-Id: I1a8fc34aaaf42514c8af97ab155ff2712e7a5448 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/23009 Reviewed-by: Alexander Couzens <lynxis@fe80.eu> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-06-04src/superio/{ite,smsc}: Remove space before tabElyes HAOUAS
Change-Id: I2829e4cb1445f8412f57da10fda6b92c92e56ea0 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/26650 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2017-08-06sio/smsc/kbc1100: Fix some style issuesArthur Heymans
This fixes indentation and whitespaces before opening parentheses. Change-Id: I8940f712c0161419ee0c383b7bc9eb581967366e Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/20852 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2017-06-13device/pnp: remove struct io_infoSamuel Holland
The 'set' field was not used anywhere. Replace the struct with a simple integer representing the mask. initializer updates performed with: sed -i -r 's/\{ ?0(x([[:digit:]abcdefABCDEF]{3,4}))?, (0x)?[04]? ?\}/0\1/g' \ src/ec/*/*/ec.c sed -i -r 's/\{ ?0(x([[:digit:]abcdefABCDEF]{3,4}))?, (0x)?[04] ?\}/0\1/g' \ src/ec/*/*/ec_lpc.c \ src/superio/*/*/superio.c \ src/superio/smsc/fdc37n972/fdc37n972.c \ src/superio/smsc/sio10n268/sio10n268.c \ src/superio/via/vt1211/vt1211.c src/ec/kontron/it8516e/ec.c was manually updated. The previous value for IT8516E_LDN_SWUC appears to have been a typo, as it was out of range and had a zero bit in the middle of the mask. Change-Id: I1e7853844605cd2a6d568caf05488e1218fb53f9 Signed-off-by: Samuel Holland <samuel@sholland.org> Reviewed-on: https://review.coreboot.org/20078 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Myles Watson <mylesgw@gmail.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2016-11-21smscsuperio: map interrupt in smscsuperio_enable_serial()Jonathan A. Kollasch
This is a stopgap for when you use SUPERIO_SMSC_SMSCSUPERIO and the interrupt is unmapped at reset, but for whatever reason the chip is inaccessible in smscsuperio/superio.c::enable_dev() and thus the devicetree.cb IRQ information is not applied in ramstage and then serial console output fails to work for more than the UART FIFO depth in the OS. Change-Id: I00998088975569516f7caeb7f4098b48fe437889 Signed-off-by: Jonathan A. Kollasch <jakllsch@kollasch.net> Reviewed-on: https://review.coreboot.org/10807 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2016-09-20src/superio: Add space around operatorsElyes HAOUAS
Change-Id: Ibeab5e7fe0a9005e96934b3b43cfb247ef2e2340 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16615 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-08-09superio/*: Relocate Kconfig to chip folder.Omar Pakker
This moves the Kconfig from the Super I/O manufacturer folder to the chip folder instead. This makes new chip commits self-contained unit as edits to the central Kconfig file are no longer required. Change-Id: I7aee07919f2ae9204850c669e0ed3cb17d4de8cd Signed-off-by: Omar Pakker <omarpakker+coreboot@gmail.com> Reviewed-on: https://review.coreboot.org/15973 Tested-by: build bot (Jenkins) Reviewed-by: Idwer Vollering <vidwer@gmail.com>
2016-04-13superio/smsc/mec1308: Fix AddressMax value for SMBX mailboxMartin Roth
The way this was implemented before was causing ACPI failures. There was also a basic misunderstanding of what the AddressMax field was used for. In this case, because it's a fixed address, it should be the same as the AddressMin field. Getting rid of the addition in the field solves the ACPI output problem. Change-Id: Idec2bf0ed27ae694e98f141087cdf22401937178 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/14343 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Idwer Vollering <vidwer@gmail.com> Reviewed-by: Duncan Laurie <dlaurie@google.com>
2016-03-08roda/rk9: Remove #include early_serial.c from romstageAntonello Dettori
Remove dependency on early_serial.c and instead use the Super I/O's header to access the functions needed. Also re-organize some of the superio code in order to succesfully compile the rom. Change-Id: I85a6f1352ae3b91c3c98e4d3fa0b90b87e02babc Signed-off-by: Antonello Dettori <dev@dettori.io> Reviewed-on: https://review.coreboot.org/13925 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <martinroth@google.com>
2016-03-05amd/thatcher: Removed #include early_serial.c from romstageAntonello Dettori
Remove dependency on early_serial.c and instead use the Super I/O's header to access the functions needed. Change-Id: I9edf7fc2501aa832106dda9213e702dbcc1200b4 Signed-off-by: Antonello Dettori <dev@dettori.io> Reviewed-on: https://review.coreboot.org/13887 Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins)
2016-02-01drivers/pc80: Add PS/2 mouse presence detectTimothy Pearson
On certain Winbond SuperIO devices, when a PS/2 mouse is not present on the auxiliary channel both channels will cease to function if the auxiliary channel is probed while the primary channel is active. Therefore, knowledge of mouse presence must be gathered by coreboot during early boot, and used to enable or disable the auxiliary PS/2 port before control is passed to the operating system. Add auxiliary channel PS/2 device presence detect, and update the Winbond W83667HG-A driver to flag the auxiliary channel as disabled if no device was detected. Change-Id: I76274493dacc9016ac6d0dff8548d1dc931c6266 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/13165 Tested-by: build bot (Jenkins) Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-18header files: Fix guard name comments to match guard namesMartin Roth
This just updates existing guard name comments on the header files to match the actual #define name. As a side effect, if there was no newline at the end of these files, one was added. Change-Id: Ia2cd8057f2b1ceb0fa1b946e85e0c16a327a04d7 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12900 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-24superio/smsc/mec1308: Fix IASL warningsMartin Roth
The SIO device needs to provide an _ADR object with the IO address as well as the address in the OperationRegion. ACPI provides two different Resource Descriptor Macros to describe the I/O areas required for a device. The FixedIO macro is only valid for 10-bit IO addresses. Use the IO macro instead. Thank you to recent IASL that allows for addition in the ASL file. :) Fixes these warnings: dsdt.aml 2276: Device (SIO) { Warning 3141 - ^ Missing dependency (Device object requires a _HID or _ADR in same scope) dsdt.aml 2390: FixedIO (0xa00, 0x34) Warning 3060 - ^ Maximum 10-bit ISA address (0x3FF) dsdt.aml 2394: FixedIO (0xa00, 0x34) Warning 3060 - ^ Maximum 10-bit ISA address (0x3FF) Lumpy now compiles its ASL tables with no warnings. Re-enable Warnings as errors. Change-Id: Id26e234eadaa3b966e8f769cb9f9fb7ea64fc9e3 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12520 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-04Drop SuperIO smsc/fdc37m60xStefan Reinauer
All boards using this SuperIO have been removed from the tree already. Change-Id: I52847bc2fc16b27ac0de0bc7c847221b1e5cb744 Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/12245 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2015-10-31tree: drop last paragraph of GPL copyright headerPatrick Georgi
It encourages users from writing to the FSF without giving an address. Linux also prefers to drop that and their checkpatch.pl (that we imported) looks out for that. This is the result of util/scripts/no-fsf-addresses.sh with no further editing. Change-Id: Ie96faea295fe001911d77dbc51e9a6789558fbd6 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/11888 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2015-07-13superio/smsc: Add support for SMSC DME1737Jonathan A. Kollasch
Change-Id: If2ba9ca48c809fe4f7dc0595a3cb3df168d630fd Signed-off-by: Jonathan A. Kollasch <jakllsch@kollasch.net> Reviewed-on: http://review.coreboot.org/10893 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-07-13superio/smsc/dme1737: copy superio/smsc/lpc47b397Jonathan A. Kollasch
Change-Id: I3218bfaaa64bcad54fe97c6f887025356ccc9356 Signed-off-by: Jonathan A. Kollasch <jakllsch@kollasch.net> Reviewed-on: http://review.coreboot.org/10892 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-06-04devicetree: Discriminate device ops scan_bus()Kyösti Mälkki
Use of scan_static_bus() and tree traversals is somewhat convoluted. Start cleaning this up by assigning each path type with separate static scan_bus() function. For ME, SMBus and LPC paths a bus cannot expose bridges, as those would add to the number of encountered PCI buses. Change-Id: I8bb11450516faad4fa33b8f69bce5b9978ec75e5 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: http://review.coreboot.org/8534 Tested-by: build bot (Jenkins) Reviewed-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
2015-05-21Remove address from GPLv2 headersPatrick Georgi
As per discussion with lawyers[tm], it's not a good idea to shorten the license header too much - not for legal reasons but because there are tools that look for them, and giving them a standard pattern simplifies things. However, we got confirmation that we don't have to update every file ever added to coreboot whenever the FSF gets a new lease, but can drop the address instead. util/kconfig is excluded because that's imported code that we may want to synchronize every now and then. $ find * -type f -exec sed -i "s:Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, *MA[, ]*02110-1301[, ]*USA:Foundation, Inc.:" {} + $ find * -type f -exec sed -i "s:Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA:Foundation, Inc.:" {} + $ find * -type f -exec sed -i "s:Foundation, Inc., 59 Temple Place[-, ]*Suite 330, Boston, MA *02111-1307[, ]*USA:Foundation, Inc.:" {} + $ find * -type f -exec sed -i "s:Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.:Foundation, Inc.:" {} + $ find * -type f -a \! -name \*.patch \ -a \! -name \*_shipped \ -a \! -name LICENSE_GPL \ -a \! -name LGPL.txt \ -a \! -name COPYING \ -a \! -name DISCLAIMER \ -exec sed -i "/Foundation, Inc./ N;s:Foundation, Inc.* USA\.* *:Foundation, Inc. :;s:Foundation, Inc. $:Foundation, Inc.:" {} + Change-Id: Icc968a5a5f3a5df8d32b940f9cdb35350654bef9 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/9233 Tested-by: build bot (Jenkins) Reviewed-by: Vladimir Serbinenko <phcoder@gmail.com>
2015-05-14superio: Replace the indexed I/O functionsDave Frodin
Replace the multiple indexed I/O read and write functions with common functions. Change-Id: Idfe7a8784c28d51b3fbcb2f4e26beaa0b91741a8 Signed-off-by: Dave Frodin <dave.frodin@se-eng.com> Reviewed-on: http://review.coreboot.org/10145 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2015-04-07kconfig: drop intermittend forwarder filesStefan Reinauer
With kconfig understanding wildcards, we don't need Kconfig files that just include other Kconfig files anymore. Change-Id: I7584e675f78fcb4ff1fdb0731e340533c5bc040d Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/9298 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2015-01-06superio/smsc/lpc47n217: Drop dead codeStefan Reinauer
This code is unused, and the same functionality is in superiotool already. Change-Id: I7bf667e2e2bfc8fdedcdbe09bf420abf47b1ee97 Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: http://review.coreboot.org/8112 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
2015-01-06superio/smsc/lpc47n207: Hook into build systemEdward O'Callaghan
Provide proper Makefile and Kconfig components so that this superio is built as object code. Select superio component in mainboard Kconfig's to bring in the link-time symbols and thereby removing the need for .c inclusion. N.B. The LPC47N207 Super I/O does not physically exist on these boards. The Super I/O is found on external LPC debug card hardware and so should really be made selectable. However, this is beyond the scope of this specific fix, that rids us of .c inclusions in romstage.c Change-Id: I451c3a81c4b5beca1ed65e27467a7393d2521dae Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/8084 Tested-by: build bot (Jenkins) Reviewed-by: Marc Jones <marc.jones@se-eng.com>
2015-01-04superio/smsc/lpc47b272/superio.c: Remove dead codeEdward O'Callaghan
Remove dead debug code, we have superiotool for this reason. Restructure file to be consistent with other superio's thereby avoiding forward declarations of functions. Change-Id: I44272b4e30a2bc8c3a719df17b837432cd38429c Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/8083 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2015-01-04src/superio/smsc/lpc47m10x/superio.c: Remove dead codeEdward O'Callaghan
Remove dead debug code, we have superiotool for this reason. Restructure file to be consistent with other superio's thereby avoiding forward declarations of functions. Change-Id: Ief60d3f54c508cbb7795b284b59710d2c0e3018b Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/8082 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2015-01-04superio/smsc/lpc47b272: Use link-time symbols over .c inclusionEdward O'Callaghan
Change-Id: Id3d5f2a120c0a933c031102f206829305da20f0c Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/8081 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2015-01-04superio/smsc/lpc47m10x: Use link-time symbols over .c inclusionEdward O'Callaghan
Change-Id: I4a3639c05231eacd016ec3873330f9844befd448 Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/8080 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2015-01-04superio/smsc/lpc47b397: Use link-time symbols over .c inclusionEdward O'Callaghan
Change-Id: I344f2a8d2ae5f6f3fa04d79773ee1c59de69e425 Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/8079 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins)
2014-10-27{arch,cpu,drivers,ec}: Don't hide pointers behind typedefsEdward O'Callaghan
Change-Id: Id88bb4367d6045f6fbf185f0562ac72c04ee5f84 Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: http://review.coreboot.org/7146 Tested-by: build bot (Jenkins)
2014-10-27superio/*/superio.c: Don't hide pointer types behind typedefsEdward O'Callaghan
Hiding pointer types behind 'typedef's is usually not a great idea at the best of times. Worse the typedef becomes an integer at different stages in Coreboot. Let us refrain from doing this at all. Change-Id: Ia2ca8c98bb489daaa58f379433875864f6efabc8 Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/7136 Tested-by: build bot (Jenkins) Reviewed-by: Nico Huber <nico.h@gmx.de>
2014-10-27superio: Use 'pnp_devfn_t' over 'device_t' in romstage componentEdward O'Callaghan
The romstage component of Super I/O support is in fact written around passing a lower and upper half packed integer. We currently have two typedef's for this, 'device_t' and 'pnp_devfn_t'. We wish to make use of 'pnp_devfn_t' over 'device_t' as 'device_t' changes it's typedef in the ramstage context and so is really a conflicting definition. This helps solve problems down the road to having the 'real' 'device_t' definition usable in romstage later. This follows on from the rational given in: c2956e7 device/pci_early.c: Mixes up variants of a typedefs to 'u32' Change-Id: Ia9f238ebb944f9fe7b274621ee0c09a6de288a76 Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/6231 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins)
2014-08-23superio/smsc/sch4037: Cleanup and fix .c inclusionEdward O'Callaghan
Clean up both ram and rom stage support and fix board to match. Change-Id: I55e3e7338c0551f0fb663eb9707f16ecdc1aca35 Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/6509 Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Tested-by: build bot (Jenkins)
2014-08-23superio/smsc/sio1036: Fix hardcoded TTY0 base addr and .c includeEdward O'Callaghan
Compile romstage component as link-time symbols. Pass CONFIG_TTY0_BASE as argument instead of hard coding and playing funny business with the pre-processor. Fix board to match. Change-Id: If6d0d5389bd4e7765bb6056cf488c94fd45915c2 Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/6463 Tested-by: build bot (Jenkins) Reviewed-by: Vladimir Serbinenko <phcoder@gmail.com>
2014-08-09superio/smsc/sio1036: Clean up RAMstage superio.c componentEdward O'Callaghan
Remove spurious includes, unused variables and some wasted new lines. Re-organise things to be consistent with other superio's. Change-Id: I959bab2f7a83a1b9160d7f010a0de9638b30cf07 Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/6465 Tested-by: build bot (Jenkins) Reviewed-by: David Hendricks <dhendrix@chromium.org>
2014-07-18src/superio/smsc/lpc47m15x: Avoid #include early_serial.cEdward O'Callaghan
Provide proper header and function type-signatures for Super I/O romstage component. Fix mainboard's bogous romstage component to match. Change-Id: Icd02199690d0c428b2daadf702d50714dc367692 Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/5924 Tested-by: build bot (Jenkins) Reviewed-by: Marc Jones <marc.jones@se-eng.com>
2014-07-18superio/smsc: Add some missing header guardsEdward O'Callaghan
Change-Id: Id3f85929024208b150c378d7636607a0c9b8617c Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/6302 Reviewed-by: Idwer Vollering <vidwer@gmail.com> Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2014-07-17superio,Makefile.inc: Trivial - drop trailing blank lines at EOFEdward O'Callaghan
Change-Id: Ia452e22af9491c1681c859691eb4ac1868eeb938 Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/6282 Tested-by: build bot (Jenkins) Reviewed-by: Idwer Vollering <vidwer@gmail.com>