summaryrefslogtreecommitdiff
path: root/src/southbridge
AgeCommit message (Collapse)Author
2023-12-26sb/intel/bd82x6x/pch: Add method to identify PCHPatrick Rudolph
Identify PCH type by LPC device ID. This allows to identify the PCH without including northbridge headers. Tested: Lenovo X220 still boots. Change-Id: Ic3e15c1d8d4b1d1012d6204cc65de92d91431fbe Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/79145 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2023-12-23sb/intel/bd82x6x: Add defines for PCI IDsPatrick Rudolph
Add and use defines for 6 series and 7 series PCH PCH IDs. Change-Id: I4de37d5817766b9bc4f5c2d4d472d3c456b14b29 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/79546 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-12-23sb/intel/bd82x6x: Honor POST code Kconfig optionKeith Hui
This southbridge can route POST codes written to port 0x80 to either LPC or PCI, but currently always route them to LPC. Change it so that POST codes are routed to PCI if CONFIG(POST_DEVICE_PCI_PCIE) is selected, LPC otherwise. Rename the static function because POST codes no longer always go to LPC. Change-Id: I455d7aff27154d6821e262a21248e8c7306e2d61 Signed-off-by: Keith Hui <buurin@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/79725 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de> Reviewed-by: Nico Huber <nico.h@gmx.de>
2023-12-20nb,sb/amd/pi/*/pci_devs: drop unused PCI device IDsFelix Held
SATA_IDE_DEVID, AHCI_DEVID_MS and AHCI_DEVID_AMD are still kept even though they're unused at the moment, but those might still be useful to keep around, since the SATA controller can have different PCI device IDs depending on in which mode it is in. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ia05683b732d9748d9198225acaecbd4dc196733a Reviewed-on: https://review.coreboot.org/c/coreboot/+/79577 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <ericllai@google.com>
2023-12-20treewide: Use show_notices target for warningsMartin Roth
This updates all warnings currently being printed under the files_added and build_complete targets to the show_notices target. Signed-off-by: Martin Roth <gaumless@gmail.com> Change-Id: Ia14d790dd377f2892f047059b6d24e5b5c5ea823 Reviewed-on: https://review.coreboot.org/c/coreboot/+/79423 Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-12-19sb/intel/bd82x6x/pch.c: Extract common functionsAngel Pons
PCH identification functions and `pch_iobp_update` are used in multiple stages. Move them out of `pch.c` to drop some ugly preprocessor usage. Subsequent commits will use `pch_iobp_update` in romstage as well. Change-Id: I8d33338a4f74fd03c8f99f8fcece99b63c28adab Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/79624 Reviewed-by: Naresh <naresh.solanki.2011@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-12-17nb,sb/amd/pi/*/pci_devs: drop unused BUS0 defineFelix Held
Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I5ce8ac00c015e34375c6b3c70496c97e2fe455bc Reviewed-on: https://review.coreboot.org/c/coreboot/+/79578 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
2023-12-06sb/intel/bd82x6x: assign EHCI controller ops in chipset devicetreeFelix Held
Since the EHCI controllers in the PCH are always on the same device functions, the device operations can be statically assigned in the devicetree and there's no need to bind the EHCI device operations to the PCI devices during runtime via a list of PCI IDs. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I92ecc3607216fb2f31639db9628898c9ce81770d Reviewed-on: https://review.coreboot.org/c/coreboot/+/79171 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
2023-12-06sb/intel/bd82x6x: assign PCH XHCI controller ops in chipset devicetreeFelix Held
Since the XHCI controller in the PCH is always on the same device function, the device operations can be statically assigned in the devicetree and there's no need to bind the XHCI device operations to the PCI device during runtime via a list of PCI IDs. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I8685bec734415346a53330c9bd1aa82986995f1a Reviewed-on: https://review.coreboot.org/c/coreboot/+/79170 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
2023-12-06sb/intel/bd82x6x: assign PCH PCI bridge ops in chipset devicetreeFelix Held
Since the PCI bridge in the PCH is always on the same device function, the device operations can be statically assigned in the devicetree and there's no need to bind the PCI bridge device operations to the PCI device during runtime via a list of PCI IDs. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ic9ca925a12e64c9a5b3bf295653bf032572ff29a Reviewed-on: https://review.coreboot.org/c/coreboot/+/79169 Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2023-12-06sb/intel/bd82x6x: assign PCH SMBus controller ops in chipset devicetreeFelix Held
Since the SMBus controller in the PCH is always on the same device function, the device operations can be statically assigned in the devicetree and there's no need to bind the SMBus device operations to the PCI device during runtime via a list of PCI IDs. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I3d3745ba5aefa30efbe705155d216aa7eadd26a7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/79168 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-12-05sb/intel/bd82x6x: assign PCH LPC bridge ops in chipset devicetreeFelix Held
Since the LPC bridge in the PCH is always on the same device function, the device operations can be statically assigned in the devicetree and there's no need to bind the LPC bridge device operations to the PCI device during runtime via a list of PCI IDs. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I366226be4aba75b98e45e4832bfe129fac14dbfa Reviewed-on: https://review.coreboot.org/c/coreboot/+/79167 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
2023-11-18sb/intel/bd82x6x: assign PCH HDA controller ops in chipset devicetreeFelix Held
Since the HD audio controller in the PCH are always on the same device functions, the device operations can be statically assigned in the devicetree and there's no need to bind the host bridge device operations to the PCI device during runtime via a list of PCI IDs. TEST=Lenovo X220 still boots to Linux and audio still works Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: Patrick Rudolph <patrick.rudolph@9elements.com> Change-Id: I9bbbe9f4490dc6fb21174d63d1c8906d69ea3ee0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/79118 Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-11-18sb/intel/bd82x6x: assign PCIe root port ops in chipset devicetreeFelix Held
Since the PCIe root ports in the PCH are always on the same device functions, the device operations can be statically assigned in the devicetree and there's no need to bind the host bridge device operations to the PCI device during runtime via a list of PCI IDs. TEST=Lenovo X220 still boots to Linux and all PCIe devices on PCH are visible and working. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: Patrick Rudolph <patrick.rudolph@9elements.com> Change-Id: I05bfe8db88fd54415f320f32ea147636ca4e0df8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/79117 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
2023-11-10device/Kconfig: rename AZALIA_PLUGIN_SUPPORT to AZALIA_HDA_CODEC_SUPPORTFelix Held
Rename AZALIA_PLUGIN_SUPPORT to AZALIA_HDA_CODEC_SUPPORT and add a help text to this Kconfig option to clarify what this option is about. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I71e36869c6ebf77f43ca78f5e451aebfb59f1c74 Reviewed-on: https://review.coreboot.org/c/coreboot/+/78986 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
2023-10-12sb/intel/bd82x6x/pcie: Drop register writePatrick Rudolph
The write to register 0x42 has no effect as at this point all of the bits are read-only. Drop the line. Change-Id: I7293e6eaa2d0bac5efe8316029bdecb04a5586e9 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/78238 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-10-12sb/intel/bd82x6x/pch: Mark static devices hiddenPatrick Rudolph
Because integrated PCI devices are hidden in chip_ops the PCI enumeration code never sees them. When hiding static devices mark them as hidden so the PCI enumeration no longer complains about them being missing, even though they are present and were working just fine. Test: Disabled southbridge devices no longer appear in "Leftover static devices:" log. Change-Id: Iae70072a85b62a456102190a5f72f4d652ad6d5a Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/78230 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2023-10-12sb/intel/bd82x6x: Warn about slow PCIe downstream devicesPatrick Rudolph
Warn when a device took longer than usual to appear. Use the PDS bit to detect if a root port has a downstream device connected and warn if enumeration failed. Test: On Lenovo X220 all PCIe device are visible, thus the added code path is never taken. Change-Id: I86b498b89d672b239d9951e116dc3680030666a6 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/78229 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-10-12sb/intel/bd82x6x/pcie: Use definesPatrick Rudolph
Use defines instead of magic values. Test: Lenovo X220 still boots and all PCIe devices are still working. Change-Id: Ie8fc7cc863017da07dd3ed37b487dae18de92b18 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/78293 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-10-12sb/intel/bd82x6x: Improve SLCAPPatrick Rudolph
- Use pci_find_capability() and defines from pci_def.h - Set the 'Hotplug Capable' bit and 'Hot Plug Surprise' bit in SLCAP for hotplugable PCIe slots. - Assign unique slot number and set power limit for PCIe root ports that have a slot connected. For integrated devices clear slot number and power limit. Test: System still boots and all PCIe devices are working. Change-Id: I03aeb0a1ff0041901acc20fe700d3f7995d22366 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/78228 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2023-10-11sb/intel/common/spi: Fix I/O alignmentPatrick Rudolph
On ICH9 the SPI control register is not naturally aligned and a word write might be split into smaller naturally aligned I/O transactions. As the first byte starts a new SPI transfer, replace the existing word write with two byte writes and write the second byte first. This is required for platforms that do not support unaligned word I/O instructions and would start a SPI transfer while the second byte hasn't reached the control register yet. TEST: Virtual SPI controller on qemu 8.0 doesn't start a transfer early. Change-Id: Id05b1a080911b71b94ef781c6e26d98165f02f67 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/78090 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2023-10-09sb/intel/bd82x6x: Use helper for PCIe hotplugPatrick Rudolph
Introduce pci_is_hotplugable is helper to find hotpluggable PCIe devices. Test: PCI express slot is still marked as the only hotpluggable PCIe root port. Change-Id: I25aae540ff2ffa3ec5b93ed9caa838b4e50048d2 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/78227 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Jan Samek <jan.samek@siemens.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-10-09sb/intel/bd82x6x: Disable unused PCIe root portsPatrick Rudolph
Follow the PCH BIOS spec more closely by porting the broadwell and braswell PCIe downstream device detection. To safe power disable PCIe root ports that have no downstream device connected. By setting the FLAGS_SLOT bit in register PCI_EXP_FLAGS the PCI_EXP_SLTSTA_PDS bit will be updated with in band device detection from the PCIe PHY. While this is primarly used for PCIe hot-plug detection, it is more reliable than probing for downstream devices by reading DID/VID PCI registers. The FLAGS_SLOT bit should stay cleared for integrated devices, as those are known to be present, but to simplify the code all PCIe ports will have the FLAGS_SLOT bit set. There currently used devicetrees might also be lacking integrated devices on the PCH root ports... The SLOTCAP field must be updated by BIOS when the FLAGS_SLOT is set, but it shouldn't be filled for integrated devices. Until now the SLOTCAP field has always been populated and it never was a problem. - Set FLAGS_SLOT "Slot Implemented" bit early. - Read bit PCI_EXP_SLTSTA_PDS to detect connected downstream devices as done on braswell. - Disable unused PCIe slots that are not hotplugable. - Set BIT26 in register 0x338 and wait for bits in register 0x328 to clear as done on broadwell. Test: Tested on Lenovo X220. Unused root ports are disabled and port that are in used or marked hot-plug are kept enabled. Change-Id: I8ccfcab2e0e4faba8322755a4f8c2108d9b007ac Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/78226 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-10-09sb/intel/bd82x6x: Follow PCH BIOS specPatrick Rudolph
PCH BIOS spec says that BIOS must clear BIT26 in register 0x338 in PEI, as done on lynxpoint. Copy and adapt the lynxpoint code to do the same on bd82x6x. Add special case for UM77 chipset, which only has 4 PCIe ports. Test: System still boots and all PCIe ports are fully working. Change-Id: I865818c0c22194fffcb2bbdf8c43737b0dce2307 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/78225 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2023-09-19sb/intel/common: Remove space after a castElyes Haouas
Change-Id: Ic3e9570c110d8cded8c00e74fff29cc3a711582e Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/77737 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
2023-09-11sb/intel: Remove space between function name and '('Elyes Haouas
Change-Id: I2e8eb3632c93b4449f108cb690f9bfd8e1ea3776 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/77767 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-08-17sb/intel/lynxpoint/acpi: Update xHCI workarounds for LPTAngel Pons
Backport commit cf544ac (broadwell: Remove XHCI workarounds on WPT). Newer Lynxpoint reference code shows LPT-H also uses these workarounds. Also, add the `ISWP` object (Name or Method) to test for WildcatPoint. Change-Id: I76bc07e585e8af292c7316442760d1cfabf1e9c9 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46960 Reviewed-by: Martin L Roth <gaumless@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2023-08-15sb/amd/pi/hudson: Swap the 3-clause BSD license for an SPDX lineMartin Roth
This makefile had a 3-clause BSD license. Swap the full license text with an SPDX header. Looking through the history determined that it had copyright lines, so those were added back as the license required. Signed-off-by: Martin Roth <gaumless@gmail.com> Change-Id: I53a746de6d2e6b60c41415531b7f261e02908b28 Reviewed-on: https://review.coreboot.org/c/coreboot/+/77151 Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Crawford <tcrawford@system76.com>
2023-08-14commonlib,console,nb,sb,security: Add SPDX licenses to MakefilesMartin Roth
To help identify the licenses of the various files contained in the coreboot source, we've added SPDX headers to the top of all of the .c and .h files. This extends that practice to Makefiles. Any file in the coreboot project without a specific license is bound to the license of the overall coreboot project, GPL Version 2. This patch adds the GPL V2 license identifier to the top of all makefiles in the commonlib, console, northbridge, security, and southbridge directories that don't already have an SPDX license line at the top. Signed-off-by: Martin Roth <gaumless@gmail.com> Change-Id: I02804a10d0b0355e41271a035613d9f3dfb122f8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/68985 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de> Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
2023-08-08sb/intel/i82371eb: Streamline IDE debug messagesKeith Hui
Debug messages shown during IDE initialization are streamlined as follows: "Primary IDE interface" (and similar) are shortened to "Primary interface". We don't need to see "IDE" twice as messages are already prefixed. Refactor "IDE: (Primary) IDE interface: (on)" into "IDE: (Primary interface): (on)" to allow compiler to deduplicate component strings, also used later in messages re UDMA/33. This reduces uncompressed string size by 32 bytes and allows ramstage to compress a wee bit better. Change-Id: I16f5c2b3775c5a73b83d83817d7075e944089a12 Signed-off-by: Keith Hui <buurin@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/73331 Reviewed-by: Martin L Roth <gaumless@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-08-08ACPI: Add helper fill_fadt_extended_pm_io()Kyösti Mälkki
Once platform code has filled in the (legacy) ACPI PM register map, added function will fill in the extended entries in FADT. TEST=samsung/lumpy and amd/mandolin FADT stays unchanged. Change-Id: I90925fce35458cf5480bfefc7cdddebd41b42058 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74913 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin L Roth <gaumless@gmail.com>
2023-08-05sb/intel/lynxpoint/Kconfig: Remove SOUTH_BRIDGE_OPTIONSElyes Haouas
Remove dummy SOUTH_BRIDGE_OPTIONS. Change-Id: Ic2f10ef03844ff55addfa27035b54971ac41dbc9 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/76949 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
2023-08-05sb/intel/ibexpeak/Kconfig: Remove SOUTH_BRIDGE_OPTIONSElyes Haouas
Remove dummy SOUTH_BRIDGE_OPTIONS. Change-Id: Ifce7965040d96486ee8de2fba2ead9c54ee9a9f9 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/76948 Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-07-30sb/intel/lynxpoint/me: Use C99 flexible arraysElyes Haouas
Use C99 flexible arrays instead of older style of one-element or zero-length arrays. It allows the compiler to generate errors when the flexible array does not occur at the end in the structure. Change-Id: If31cbc5ae184c4eb66011666c1bb655fa16afba0 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/76781 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2023-07-17soc/amd/common/acpimmio: factor out IO port access to PM registersFelix Held
Factor out all functions that use the indirect IO port based access to the PM registers into a new compilation unit and only select it on platforms that support this interface. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: If9c059e450e2137f7e05441ab89c1f0e7077be9a Reviewed-on: https://review.coreboot.org/c/coreboot/+/76458 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin L Roth <gaumless@gmail.com> Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
2023-07-17sb/amd/pi/hudson/enable_usbdebug: use pm_io_write8Felix Held
Use pm_io_write8 instead of open coding the same functionality. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I1d9397f2d85e48883f961adbbca0e1e71e825ce0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/76462 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin L Roth <gaumless@gmail.com>
2023-07-06acpi/gnvs.c: Drop unused pointer to the cbmem consoleArthur Heymans
Change-Id: I7e2018dbccead15fcd84e34df8207120d3a0c57c Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64303 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-by: Tim Wawrzynczak <inforichland@gmail.com>
2023-06-23commonlib/console/post_code.h: Change post code prefix to POSTCODElilacious
The prefix POSTCODE makes it clear that the macro is a post code. Hence, replace related macros starting with POST to POSTCODE and also replace every instance the macros are invoked with the new name. The files was changed by running the following bash script from the top level directory. sed -i'' '30,${s/#define POST/#define POSTCODE/g;}' \ src/commonlib/include/commonlib/console/post_codes.h; myArray=`grep -e "^#define POSTCODE_" \ src/commonlib/include/commonlib/console/post_codes.h | \ grep -v "POST_CODES_H" | tr '\t' ' ' | cut -d ' ' -f 2`; for str in ${myArray[@]}; do splitstr=`echo $str | cut -d '_' -f2-` grep -r POST_$splitstr src | \ cut -d ':' -f 1 | xargs sed -i'' -e "s/POST_$splitstr/$str/g"; grep -r "POST_$splitstr" util/cbfstool | \ cut -d ':' -f 1 | xargs sed -i'' -e "s/POST_$splitstr/$str/g"; done Change-Id: I25db79fa15f032c08678f66d86c10c928b7de9b8 Signed-off-by: lilacious <yuchenhe126@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/76043 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subratabanik@google.com>
2023-06-07sb/amd/pi/hudson/acpi/fch: use VGA_MMIO_* definesFelix Held
Replace the magic constants by using defines. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I3cb150aee8030d1a419f3596ddbc32cb29f65b52 Reviewed-on: https://review.coreboot.org/c/coreboot/+/75664 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
2023-05-23nb/intel/haswell: Allow using Broadwell MRC.binAngel Pons
This is needed to support 9-series PCH-H (e.g. Z97) and Broadwell non-ULT CPUs (for which more magic is required). Tested on Asrock Z97 Extreme6: Boots, but ME has to be disabled so that the system remains on after 30 seconds. Apparently, something Broadwell MRC.bin does results in the ME being unhappy, as there is no such issue when not using MRC.bin at all (native RAM init). S3 resume is working. Change-Id: I7b33660099fa75c5ad46aeeda17b1215729f96c3 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55496 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2023-05-14sb/intel/bd82x6x,ibexpeak: Move UPRWC definitionKyösti Mälkki
Locate it with all the other PM IO registers. Change-Id: I779b2e313c9d8370c66c4adb4f6f4d4cf5b4e7dd Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74980 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2023-05-14sb/intel/lynxpoint: Remove GPE0_{EN,STS}_2 definesKyösti Mälkki
By ACPI specification, those follow GPE0_EN bits in the register space. Use sizeof() to replace the 2/4 offset previously used. Change-Id: I27ada0b19b2cf5e8eca71f48bf103dcab1b3cc11 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74979 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2023-05-10sb,soc/amd,intel: Sync FADT entries visuallyKyösti Mälkki
Change-Id: I20a66dce1612ab4394c26f9b0943dac14bcdcfc4 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74912 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
2023-05-09mb/google,intel: Use common ChromeEC code for lid shutdownKyösti Mälkki
Change-Id: I4d34e5c094440dad4a6ab9adc67d3da6b71ac2bf Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74514 Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
2023-05-09sb,soc/amd,intel: Apply minor FADT fixesKyösti Mälkki
Change-Id: I27a610255e5680be1b507d45c6695cf9419ee052 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74911 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
2023-05-07sb/intel/i82801ix: Drop __ASSEMBLER__ guardKyösti Mälkki
No longer needed, this was used with old SMM relocate code. Change-Id: I7c913e10eb965419c7d2ddede744f8140a5b7976 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74910 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2023-05-07sb/intel: Drop redundant definesKyösti Mälkki
Change-Id: I7655de5a8fcd5ac5c820938059bbb8b1ad877db7 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74909 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2023-05-07sb/intel/common: Fix corner-case with KconfigKyösti Mälkki
To select COMMON_SMM should not imply COMMON_PMBASE, it's really a depencency. Select them both explicitly for i82801dx. Change-Id: I387ade9cfd38b6555ed9e37c1b9178a6da2d7260 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74908 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2023-05-05{sb,soc}/amd/cmn/acpi/sleepstates.asl: Hook up configsAngel Pons
Commit cbc5d3f34b87db779829eabc90c32780a3865a56 ("soc/intel: Don't report _S1 state when unsupported") added the `ACPI_S1_NOT_SUPPORTED` option and commit 0eb5974def63a2fc0dce6dfdad62b0b4c6f4b865 ("acpigen: Add a runtime method to override exposed _Sx sleep states") added a mechanism to override the enabled sleep states at runtime. However, these were only hooked up to Intel sleepstates. so the options would not have any effect on AMD platforms. Apply the changes from these two commits to AMD sleepstates so that both options can be used on AMD platforms as well. Change-Id: I7d5ef2361e36659ac5c6f54b2c236d48713a07c9 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74959 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-05-01acpigen: Add a runtime method to override exposed _Sx sleep statesArthur Heymans
This allows mainboards to override available sleep states at runtime. This is done by adding a IntObj in SSDT that DSDT consumes to override the available _Sx states. Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Change-Id: Ic21830c1ef9c183b1e3005cc1f8b7daf7e9ea998 Reviewed-on: https://review.coreboot.org/c/coreboot/+/74762 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Jakub Czapiga <jacz@semihalf.com> Reviewed-by: Jan Samek <jan.samek@siemens.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2023-04-29asus/p2b, emu/qemu-i440fx: Use acpigen_write_processor_device()Kyösti Mälkki
FADT duty_width/duty_offset fields, together with P_CNT (previously P_BLK) IO address are provided with _PTC entry. FADT p_lvl2/3_lat fields had values that disabled C2/C3 state transitions so _CST entries are not required. Change-Id: I629cd0793f6a64e955e197400efaa7d9d898e775 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74440 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2023-04-29sb,soc/amd,intel: Drop include <cpu/x86/smm.h>Kyösti Mälkki
I forgot to remove these in commit 0fe36db154eb ("ACPI: Make FADT entries for SMI architectural"). Change-Id: Ib1bc1dad6053ddb0454d4510917fd2bcf0901f35 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74811 Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com> Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2023-04-29ACPI: Make FADT entries for RTC/CMOS architecturalKyösti Mälkki
For AMD, replace name RTC_ALT_CENTURY with RTC_CLK_ALTCENTURY that points to same offset. Since the century field inside RTC falls within the NVRAM space, and could interfere with OPTION_TABLE, it is now guarded with config USE_PC_CMOS_ALTCENTURY. There were no reference for the use of offset 0x48 for century. Change-Id: I965a83dc8daaa02ad0935bdde5ca50110adb014a Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74601 Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2023-04-27ACPI: Make FADT entries for SMI architecturalKyösti Mälkki
Change-Id: I80aa71b813ab8e50801a66556d45ff66804ad349 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74600 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2023-04-26sb/intel/sleepstates.asl: Use variable to enable sleepstatesArthur Heymans
In order to make supported sleep states a runtime configuration option use a variable. A follow-up patch will implement updating this variable based on an SSDT generated IntObj. Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Change-Id: I6910c2c75e668e6f75a6f431813edeb59d52dd93 Reviewed-on: https://review.coreboot.org/c/coreboot/+/74761 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2023-04-26soc/intel: Don't report _S1 state when unsupportedArthur Heymans
Since skylake Intel hardware does not support this sleep state. Trying to enter S1 by having the OS enter sleep results in a system hang on at least Alder lake (prodrive/atlas). CONFIG_SOC_INTEL_COMMON_BLOCK_PMC is a good proxy whether devices support 'skylake style' PMC PCI device for ACPI registers. Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Change-Id: Ic9e19410696240755e8714db53a0525284f3a2da Reviewed-on: https://review.coreboot.org/c/coreboot/+/74760 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2023-04-26AMD binaryPI: Use ACPI_COMMON_MADT_IOAPICKyösti Mälkki
Change-Id: I799f61d13f7ae3ea753869ded282c14ed566793a Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74359 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2023-04-26asus/p2b, emulation/qemu-i440fx: Use ACPI_COMMON_MADT_IOAPICKyösti Mälkki
For uni-processor platforms, with SMP=n or MAX_CPUS=1, neither the LAPIC or IOAPIC MADT entries are added. Change-Id: I8777f4e3b37fe7b564189c6bf48e3988026b2361 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74353 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2023-04-26aopen/dxplplusu: Use ACPI_COMMON_MADT_IOAPICKyösti Mälkki
IRQ override from IRQ #0 to GSI #2 is changed from MP_BUS_EISA to MP_BUS_ISA. Change-Id: I115df037fd79e120b04e6aff9e53f963f045b997 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74352 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2023-04-26intel/bd82x6x,broadwell,lynxpoint: Use ACPI_COMMON_MADT_IOAPICKyösti Mälkki
Change IRQ #0 to GSI #2 override to positive edge trigger from the bus ISA default (positive edge). Change-Id: Iab3d38da9610ede1d338440b4a8ec0f1537c17e6 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74350 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2023-04-26sb/intel: Use ACPI_COMMON_MADT_IOAPICKyösti Mälkki
i82801gx, i82801ix, i82801jx: Maintain IRQ #0 to GSI #2 override as positive edge trigger. ibexpeak, emulation/qemu-q35: Change IRQ #0 to GSI #2 override to positive edge trigger from the bus ISA default (positive edge). Change-Id: Ia8a04daf3a79d9f2f4801dc85e4975278e30dc8a Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74349 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2023-04-26arch/x86/ioapic: Promote ioapic_get_sci_pin()Kyösti Mälkki
Platform needs to implement this to provide information about SCI IRQ pin and polarity, to be used for filling in ACPI FADT and MADT entries. Change-Id: Icea7e9ca4abf3997c01617d2f78f25036d85a52f Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74337 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2023-04-26cpu/intel/speedstep: Separate single SSDT CPU entryKyösti Mälkki
Change-Id: Ibe5d84c8fbff79cc73b01eee0980cbed71ceb506 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74400 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2023-04-24asus/p2b: Remove MADT LAPICKyösti Mälkki
Fix after 'commit 69a13964ea6c ("sb,soc/amd,intel: Add and use ACPI_COMMON_MADT_LAPIC")' broke interrupt delivery in kernel. Apparently combination of LAPIC without IOAPIC is too rare to be well supported. Change-Id: I5e2fbf358cf644665b897afb0a9404abb5ca1df2 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74472 Reviewed-by: Branden Waldner <scruffy99@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2023-04-21Drop unused include <version.h>Kyösti Mälkki
Change-Id: I7d0718b5d2e0dd16eb90f63dd9d33329a2d808ba Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74448 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2023-04-21aopen/dxplplusu: Drop ACPI C-states supportKyösti Mälkki
C0 clock throttling was disabled, no need to add _PTC. C2/C3 latency values were copy-paste from different CPUs. TBD: Check IO-trap Change-Id: Ia0e35e28f0df8b0f8fc58f70c7d792487ee4f7f3 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74439 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
2023-04-21ACPI: Obsolete FADT duty_offset and duty_width fieldsKyösti Mälkki
After the obsoletion of Processor() it is necessary to provide _PTC package to define P_CNT IO address for clock throttling. The platforms touched here already emit empty _PTC to disable clock throttling. Change-Id: I0e84c8ccd2772c9b3d61f71b74324c8d28f4eefe Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74438 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-04-21ACPI: Obsolete FADT p_lvl2_lat and p_lvl3_lat fieldsKyösti Mälkki
After the obsoletion of Processor() it is necessary to provide _CST package to define P_LVLx IO addresses for C2/C3 transitions. The latency values from _CST will always replace those in FADT. Change-Id: I3230be719659fe9cdf9ed6ae73bc91b05093ab97 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74430 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2023-04-17sb/intel: Use ACPI_FADT_C2/C3_NOT_SUPPORTED definesKyösti Mälkki
Change-Id: I242e05ee63f46bedbab3a425e922e60f1c749a15 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74409 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2023-04-15sb,soc/amd,intel: Add and use ACPI_COMMON_MADT_LAPICKyösti Mälkki
Boards with SOC_INTEL_COMMON_BLOCK_ACPI_CPU_HYBRID have special handling for the time being. Change of aopen/dxplplusu is coupled with sb/intel/i82801dx. Change of emulation/qemu-i440fx is coupled with intel/i82371eb. For asus/p2b, this adds MADT LAPIC entries, even though platform has ACPI_NO_MADT selected. Even previously ACPI_NO_MADT creates the MADT, including an entry for LAPIC address. Change-Id: I1f8d7ee9891553742d73a92b55a87c04fa95a132 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74316 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2023-04-14intel/i82371eb,speedstep: Use dev_count_cpu()Kyösti Mälkki
Change-Id: I8582d401c72ad44137f117315c5c6869654c3e99 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74397 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2023-04-13AMD binaryPI: Use madt_ioapic_from_hw()Kyösti Mälkki
Read IOAPIC ID and number of interrupts from programmed registers. Change-Id: Ic8ba395bc220fdb691118719f7b32dd7400931f4 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55570 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2023-04-13AMD binaryPI: Declare IOAPIC IDsKyösti Mälkki
There is no longer a relation between MAX_CPUS and IOAPIC IDs, start the cleanup with new declarations. Change-Id: I65888550e359e55402d99e8816ece2061cfcccbc Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/74315 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2023-04-08sb/intel/i82801gx/chip.h: Use 'bool' instead of 'int'Elyes Haouas
This to fix following error using Clang-16.0.0: /cb-build/coreboot-toolchain.0/clang/APPLE_IMAC52/mainboard/apple/macbook21/static.c:66:19: error: implicit truncation from 'int' to a one-bit wide bit-field changes value from 1 to -1 [-Werror,-Wsingle-bit-bitfield-constant-conversion] .c4onc3_enable = 1, ^ /cb-build/coreboot-toolchain.0/clang/APPLE_IMAC52/mainboard/apple/macbook21/static.c:75:32: error: implicit truncation from 'int' to a one-bit wide bit-field changes value from 1 to -1 [-Werror,-Wsingle-bit-bitfield-constant-conversion] .p_cnt_throttling_supported = 1, ^ Change-Id: I691b51a97b359655c406bff28ee6562636d11015 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/73796 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net>
2023-04-08sb/intel/i82371eb/chip.h: Use 'bool' instead of 'int'Elyes Haouas
This to fix following error using Clang-16.0.0: CC romstage/mainboard/emulation/qemu-i440fx/static.o build/mainboard/emulation/qemu-i440fx/static.c:31:17: error: implicit truncation from 'int' to a one-bit wide bit-field changes value from 1 to -1 [-Werror,-Wsingle-bit-bitfield-constant-conversion] .ide0_enable = 1, ^ build/mainboard/emulation/qemu-i440fx/static.c:32:17: error: implicit truncation from 'int' to a one-bit wide bit-field changes value from 1 to -1 [-Werror,-Wsingle-bit-bitfield-constant-conversion] .ide1_enable = 1, ^ Change-Id: I36cc19bc2908119fe940941e108ee217a7b26f50 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/73794 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net>
2023-03-09util/ifdtool/ifdtool.c: Clean upMaximilian Brune
- Remove functions that are only called in one place. - Add warning if user doesn't supply a platform, since that can lead to dumps/layouts that do not include all IFD regions without the user even reliazing it. - Inform the User if IFD or Flashmap is not found. - Inform the User if there is not a single match between FMAP and IFD region - Avoid printing usage if not specifically asked by the user. It tends to obfuscate the original error message. - Keep indentation consistent throughout the file. - Remove typedefs (coreboot coding style) Signed-off-by: Maximilian Brune <maximilian.brune@9elements.com> Change-Id: I7bbce63ecb2e920530394766f58b5ea6f72852e9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/73448 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2023-02-22sb/amd/pi/hudson/fadt: drop unneeded ARM_boot_arch assignmentFelix Held
The FADT data structure is zero-initialized in acpi_create_fadt which then calls the SoC-specific acpi_fill_fadt function, therefore it's not needed to assign 0 to the ARM_boot_arch FADT field in acpi_fill_fadt. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Id2d24a9b8d5b04271eb4da6a622b5bba66dbc501 Reviewed-on: https://review.coreboot.org/c/coreboot/+/73188 Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
2023-02-17treewide: Remove unuseful "_ADR: Address" commentElyes Haouas
Change-Id: Ib968fe7f9f95e8f690b46b868fd7d6f9332b4c9a Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/72664 Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net>
2023-02-09sb/intel/lynxpoint: Add PCI DIDs for 9 series PCHsAngel Pons
The desktop 9 series PCHs should be the same as the 8 series PCHs. Change-Id: Iee93fee4f28b88a72c537944159fb7cbb2796235 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/68187 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2023-02-07tree: Drop repeated wordsAlexander Goncharov
Found-by: linter Change-Id: I7c6d0887a45fdb4b6de294770a7fdd5545a9479b Signed-off-by: Alexander Goncharov <chat@joursoir.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/72795 Reviewed-by: Nicholas Chin <nic.c3.14@gmail.com> Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Erik van den Bogaert <ebogaert@eltan.com> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-02-01treewide: Remove duplicated include <device/pci.h>Elyes Haouas
<device/pci.h> chain-includes <device/pci_def.h> & <device/pci_type.h>. Change-Id: I4e5999443e81ee1c4b1fd69942050b47f21f42f8 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/72626 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-01-23sb/amd/pi/hudson/Kconfig: Remove unused RAID_MISC_ROM_POSITIONElyes Haouas
Change-Id: Idea51d23d30735062f38f10162c77131fbb07776 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/72375 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2023-01-23sb/amd/pi/hudson/Kconfig: Remove unused RAID_MISC_ROM_FILEElyes Haouas
RAID_MISC_ROM_FILE isn't used and there isn't "misc.bin" file. Change-Id: I4007537ee2d177010f04f733e8a9b7167b0fce73 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/72374 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2023-01-23sb/amd/pi/hudson/Kconfig: Remove unused RAID_ROM_FILEElyes Haouas
RAID_ROM_FILE isn't used and there isn't "raid.bin" file. Change-Id: I056c122289f05d662b1b1e5a8cdc0c73915f7249 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/72373 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2023-01-23sb/amd/pi/hudson/Kconfig: Remove unused RAID_ROM_IDElyes Haouas
Change-Id: I62d3fb4d63262925818712120664ddc8ec80c922 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/72372 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2023-01-22soc/amd/stoneyridge,sb/amd/pi/hudson: Remove unused AHCI_ROM_IDElyes Haouas
Change-Id: I0a3a3d8b3f898dc147eff54fe4ae2611139951ac Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/72143 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-01-21sb/amd/pi/hudson/Kconfig: Remove unused AZ_PINElyes Haouas
Change-Id: I1542c5662162e919752c334baa9c31cddc5036af Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/72145 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2023-01-21sb/amd/pi/hudson/Kconfig: Remove AHCI_ROM_FILEElyes Haouas
Remove AHCI_ROM_FILE since it's not used and there is no ahci.bin file. Change-Id: I008c6ac78957500d4ce301fe70f5b6d4a549b573 Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/72142 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2023-01-12treewide: Remove unused <cpu/x86/smm.h>Elyes Haouas
Change-Id: Iba5b39c6189d3224ba209c7985153701fe8896fb Signed-off-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/65692 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2023-01-09sb/intel/common/spi: Fix building for 64bitArthur Heymans
This avoids the warning of casting pointers to integers of different size. Change-Id: I7bcb6dbf286438115c854d618eaa2da21c81400d Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/69389 Reviewed-by: Felix Singer <felixsinger@posteo.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin L Roth <gaumless@gmail.com>
2022-12-23sb/intel/lynxpoint: Add Kconfig option to hide Intel MEMatt DeVillier
On lynxpoint devices, coreboot currently disables and hides the ME PCI interface by default, without any way to opt out of this behavior. Add a Kconfig option to allow for leaving the ME PCI interface enabled, but set the default to disabled as to leave the current behavior unchanged. Change-Id: I994cb5b05829eddad2e423a7440a9458f9952370 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71195 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
2022-12-23tree: Replace And(a,b) with ASL 2.0 syntaxFelix Singer
Replace `And (a, b)` with `a & b`. Change-Id: Id8bbd1a477e6286bbcb5fa31afd1c7a860b1c7dc Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70851 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-23tree: Replace Or(a,b,c) with ASL 2.0 syntaxFelix Singer
Replace `Or (a, b, c)` with `c = a | b`, respectively `c |= b` where possible. Change-Id: Icf194b248075f290de90fb4bc4e9a0cd9d76ec61 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70846 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-23tree: Replace ShiftLeft(a,b,c) with ASL 2.0 syntaxFelix Singer
Replace `ShiftLeft (a, b, c)` with `c = a << b`. Change-Id: Ibd25a05f49f79e80592482a1b0532334f727af58 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70841 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-23mb,x86/smm: Disable unused IO trapsKyösti Mälkki
Only IO trap #3 for lenovo/x60,t60 and getac/p470 have implemented the IO trap handler. Change-Id: Ibadce174f673e88380f4b6745fd9ed8b73177a13 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70367 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-16sb/intel/lynxpoint: Add native PCH initAngel Pons
Implement native PCH initialisation for Lynx Point. This is only needed when MRC.bin is not used. Change-Id: I36867bdc8b20000e44ff9d0d7b2c0d63952bd561 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64181 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2022-12-16sb/intel/lynxpoint: Add native thermal initAngel Pons
Implement native thermal initialisation for Lynx Point. This is only needed when MRC.bin is not used. Change-Id: I4a67a3092d0c2e56bfdacb513a899ef838193cbd Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64180 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-16sb/intel/lynxpoint: Add native USB initAngel Pons
Implement native USB initialisation for Lynx Point. This is only needed when MRC.bin is not used. TO DO: Figure out how to deal with the FIXME's and TODO's lying around. Change-Id: Ie0fbeeca7b1ca1557173772d733fd2fa27703373 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64179 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2022-12-16haswell/lynxpoint: Add native early ME initAngel Pons
Implement native early ME init for Lynx Point. This is only needed when MRC.bin is not used. Change-Id: If416e2078f139f26b4742c564b70e018725bf003 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64178 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2022-12-16haswell/lynxpoint: Add native DMI initAngel Pons
Implement native DMI init for Haswell and Lynx Point. This is only needed on non-ULT platforms, and only when MRC.bin is not used. TEST=Verify DMI initialises correctly on Asrock B85M Pro4. Change-Id: I5fb1a2adc4ffbf0ebbf0d2d3a444055c53765faa Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/64177 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-23 13:04:33 +0000