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The FSP may fail to detect PCIe 4.0 devices in PCIe 3.0 slots on S3
resume. This issue has only been experienced on lemp12, and only with
Samsung drives, but implies it could happen on other systems or with
other drives as well. A timeout of 50ms is arbitrarily chosen.
Tested on lemp12 with Samsung 980 PRO (FW: 3B2QGXA7, 5B2QGXA7) and 990
PRO (FW: 4B2QJXD7) drives.
Change-Id: I4f44fc429c52e407b7566d6bb6dd31b2cf85c48d
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80756
Reviewed-by: Jeremy Soller <jeremy@system76.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This UPD is hooked up in devicetree since commit 854bd492fcfa
("mb/{system76,msi}: Enable PchHdaAudioLinkHdaEnable via devicetree").
As these boards were in development when the change happened, they still
had the UPD set via romstage. Remove them now so they are only set in
devicetree.
Change-Id: I393e2c7b0134a31feae20f8992d7fd447ff7ee59
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80755
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jeremy Soller <jeremy@system76.com>
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Commit 4a58d14506ef ("soc/intel/alderlake: Hook up UPD PchHdaSdiEnable")
and commit 2d482386182e ("soc/intel/alderlake: Set PchHdaSdiEnable for
Alder Lake") hooked up this UPD in devicetree, causing the FSP default
to be overridden (now disabled by default).
Enable SDI to fix the following error:
[DEBUG] PCI: 00:00:1f.3 init
[DEBUG] azalia_audio: base = 0xbfbcc000
[DEBUG] azalia_audio: No codec!
[DEBUG] PCI: 00:00:1f.3 init finished in 5 msecs
Tested on gaze17-3050: Speaker output works again.
Change-Id: Iceac1faec939ce9eea68c335929f96ec5f2bd132
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80754
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Jeremy Soller <jeremy@system76.com>
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Fixes ACPI errors about missing methods:
ACPI BIOS Error (bug): Could not resolve symbol [_SB.PCI0.TDM0], AE_NOT_FOUND (20230628/dswload2-162)
ACPI Error: AE_NOT_FOUND, During name lookup/catalog (20230628/psobject-220)
ACPI: Skipping parse of AML opcode: OpcodeName unavailable (0x0010)
ACPI BIOS Error (bug): Could not resolve symbol [_SB.PCI0.TRP0], AE_NOT_FOUND (20230628/dswload2-162)
ACPI Error: AE_NOT_FOUND, During name lookup/catalog (20230628/psobject-220)
Tested on lemp12: ACPI errors in dmesg are gone.
Change-Id: I9b79cb04f57a27af2a6c8f3118e573f7ac0041e5
Signed-off-by: Dan Campbell <dan@compiledworks.com>
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80791
Reviewed-by: Jeremy Soller <jeremy@system76.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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For boot beep functionality, relevant register values are
required to be updated.
BUG=b:324528901
BRANCH=None
TEST=Build & verified Boot Beep functionality on Brox
Change-Id: If236c8ac173a279db676af412377fa4e4122c1cd
Signed-off-by: poornima tom <poornima.tom@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80416
Reviewed-by: Krishna P Bhat D <krishna.p.bhat.d@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This patch automates the process of determining the CSE RW version used
for the CBFS entry, eliminating the need for manual configuration in
CONFIG_SOC_INTEL_CSE_RW_VERSION.
How to get CSE RW Version:
1. Open CSE RW file as per CONFIG_SOC_INTEL_CSE_RW_FILE
2. Read offset 16 (0x10) to know the CSE version
3. Format:
- CSE_VERSION_MAJOR : offset 16-17
- CSE_VERSION_MINOR : offset 18-19
- CSE_VERSION_HOTFIX: offset 20-21
- CSE_VERSION_HOTFIX: offset 22-23
Benefits:
- Removes error-prone manual version updates.
- Prevents boot loops due to mismatched CSE RW versions (actual vs config)
- Eliminates the need for SKU-specific CSE version limitations.
BUG=b:327842062
TEST=CSE RW update successful on Screebo with this patch.
Example Debug Output:
[DEBUG] cse_lite: RO version = 18.0.5.2066
[DEBUG] cse_lite: RW version = 18.0.5.2107
Change-Id: I0165d81b0e4b38e0e097956f250bb7484d774145
Signed-off-by: Subrata Banik <subratabanik@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80923
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change ClkSrc index for NVME to 0 from 1 by referring to proto2
schematics.
BUG=b:326481458
BRANCH=firmware-brya-14505.B
TEST=FW_NAME=xol emerge-brya coreboot chromeos-bootimage
Change-Id: I7ea1cd7d8e16d4cee953e931d2f1829eae7d1978
Signed-off-by: Seunghwan Kim <sh_.kim@samsung.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80768
Reviewed-by: Eric Lai <ericllai@google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
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This reverts commit ec7b48076009cfe82e5ee91050f5fc66c4850193.
Reason for revert: <Reland>
I made the commit out of order with the fu740 commit; that's now
merged so there should be no problem.
Signed-off-by: ron minnich <rminnich@gmail.com>
Change-Id: I2fb8c2e0a7fcd5f26f4a004e0949332b108b6fcf
Reviewed-on: https://review.coreboot.org/c/coreboot/+/81052
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@gmail.com>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: ron minnich <rminnich@gmail.com>
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Signed-off-by: Maximilian Brune <maximilian.brune@9elements.com>
Change-Id: I4a8fe02ef0adcb939aa65377a35874715c5ee58a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/76689
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: ron minnich <rminnich@gmail.com>
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This reverts commit e26bcaefbeb1d64cf2a78ad54e0f6ad4affab086.
Reason for revert: Patch submitted out of order.
Change-Id: I71c024b13411c4e0c9b4d6358f9cd31c57bbbfe2
Signed-off-by: Martin Roth <gaumless@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80943
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: David Hendricks <david.hendricks@gmail.com>
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working:
Linux v6.3.5
poweroff via Linux PMIC driver
UART console output
SPI -> SDCARD
I2C -> PMIC
16 GB LPDDR4 memory
VSC8541XMV-02 (gigabit ethernet PHY)
PCIe x16 Slot
M.2 NVMe Slot
MSEL: only '1100' has been tested
untested:
M.2 WiFi/Bluetooth Slot
tested bootflow:
ZSBL -> coreboot --FDT-> Linuxboot -> uroot --kexec-> ubuntu
defconfig used:
CONFIG_VENDOR_SIFIVE=y
CONFIG_BOARD_SIFIVE_HIFIVE_UNMATCHED=y
CONFIG_PAYLOAD_NONE=n
CONFIG_PAYLOAD_ELF=y
CONFIG_PAYLOAD_FILE="[path-to-linux]/arch/riscv/boot/Image"
CONFIG_PAYLOAD_IS_FLAT_BINARY=y
CONFIG_PAYLOAD_OPTIONS="-l 0x82000000 -e 0x82000000"
CONFIG_COMPRESSED_PAYLOAD_LZMA=y
uroot kexec command:
kexec -d --cmdline "console=ttySIF0 root=/dev/mmcblk0p1 debug" \
--initrd /mnt/boot/initrd.img-6.5.0-9-generic \
/mnt/boot/vmlinuz-6.5.0-9-generic
Signed-off-by: Maximilian Brune <maximilian.brune@9elements.com>
Change-Id: Ife0afdce89d5a1a1b936c30c8027f1bc191b8c53
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79954
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: ron minnich <rminnich@gmail.com>
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Add 2 configuration on Kconfig for glassway.
- DRIVERS_GENERIC_GPIO_KEYS
- DRIVERS_GENESYSLOGIC_GL9750
BUG=b:319071869
BRANCH=firmware-nissa-15217.B
TEST=Local build successfully and boot to OOBE normally.
Change-Id: Id7e358d2f472cd435d2828f6256f5ee91dfb8ef6
Signed-off-by: Daniel Peng <Daniel_Peng@pegatron.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80766
Reviewed-by: Shawn Ku <shawnku@google.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Eric Lai <ericllai@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
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Explicitly specifying the aspect `Side_Effects' is necessary for GCC
toolchains from 14.0 on. As older toolchains don't know the aspect,
we have to silence a warning about it, though.
Change-Id: I1eb879f57437587dc11d879fcc4042a70d384786
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80616
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Reviewed-by: Thomas Heijligen <src@posteo.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Print bus number, IO and MMIO ranges as fixed length zero-padded
hexadecimal numbers. The bus numbers are 1 byte long, the IO range
values are 2 bytes long and the MMIO range values can be up to 8 bytes
long, so use '%02x', '%04llx' and '%016llx' in the corresponding parts
of the format string.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Suggested-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Change-Id: Iea45094a3988d57f8640a98fd7214d33ed1d7ccb
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80804
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
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Some LDNs do not implement the activate bit at all, e.g. ITE GPIO LDNs
are an example where the LDN is always active. The pnp_generic.asl can
be used to describe the GPIO LDN resources configured by the platform,
however the register 0x30 is always 0 for these LDNs, so OS will not
claim the reported resource for the GPIO device, because _STA will
return inactive LDN.
Add SUPERIO_PNP_NO_DIS macro to generate _STA method returning an
always active LDN and skip _DIS generation. Define the SUPERIO_PNP_NO_DIS
for SIOs which use the pnp_generic.asl preserving the previous states,
except the ITE GPIO LDNs.
Change-Id: Ieb827fdffe7660b875cba6ca99b0560b4cab66b4
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80496
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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EDK2 version binding is irrelevant for MRC_CACHE_USING_MRC_VERSION
as this is SoC FSP choice to enable/disable this feature. So deselect
the option and leave it to SoC codes to enable it depending on needs.
Change-Id: I84fdcfbf3c833a7ccb259a1a1d4be0bcfe291dc3
Signed-off-by: Jincheng Li <jincheng.li@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80693
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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MRC_CACHE_USING_MRC_VERSION is irrelevant to the EDK2 binding version
and should not be enabled under specific version conditions, so select
this at SoC level.
Change-Id: I10594df7c8fdc5cfe9b68975e01ae65859735544
Signed-off-by: Jincheng Li <jincheng.li@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80728
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com>
Reviewed-by: Subrata Banik <subratabanik@google.com>
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Refer to the reference board of nivviks, and update GPIO settings
via glassway schematic of ca24a_r10_240108_v3_mb_gsen_gmr.pdf.
BUG=b:319071869
BRANCH=firmware-nissa-15217.B
TEST=Local build successfully and boot to OOBE normally.
Change-Id: I0de743746160c6eb081cb9a061ac1703b01ba5b4
Signed-off-by: Daniel Peng <Daniel_Peng@pegatron.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80764
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Eric Lai <ericllai@google.com>
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Several users complained of link's fan not running at all, particularly
when using ChromeOS Flex. Enabling auto fan control at boot/s3 resume
resolved the issue for them.
Change-Id: I8f0db6b6c94fac2e0dcb580be0f6df839780c38c
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80713
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Several older ChromeOS boards have issues with fan control on cold boot
and/or on S3 resume, so add functionality to allow those boards to
programmatically enable auto fan control.
TEST=build/boot google/link, verify fan ramps up/down accordingly with
CPU load.
Change-Id: I08a8562531f8af0c71230477d0221d536443f096
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80712
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Caveh Jalali <caveh@chromium.org>
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Commit a662777b6f57 ("pnp_device: don't treat missing PNP_MSC devicetree
entry as error") lowered the log level for every resource without the
assigned bit set except for the IRQ0 and IRQ1 PNP device resources.
Commit df84fff80fed ("device/pnp_device: Demote unassigned resource
printk to NOTICE") lowered the log level for the IRQ0 and IRQ1 PNP
device resources to a lower log level than for the other warnings that
are less likely a problem. Fix this regression by using the BIOS_NOTICE
log level for all PNP resources that don't have the IORESOURCE_ASSIGNED
bit set.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I232e60ef7ae672e18cc1837b8e6a0427d01c142b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80774
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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No Windows driver exists or is needed, so hide to prevent an unknown
device from being listed in Windows Device Manager. Same change was
made for frostflow variant previously.
TEST=build/boot Win11 on skyrim, verify unknown device for the
fingerprint reader no longer present.
Change-Id: Ia700aa4ccd478bc734db012e1419e566a5dcf493
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80711
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Even though it has an 'amd_' prefix, the amd_pci_domain_fill_ssdt
implementation doesn't contain any AMD-specific code and can also be
used by other SoCs. So factor it out, move the implementation to
src/acpi/acpigen_pci_root_resource_producer.c, and rename it to
pci_domain_fill_ssdt. When a SoC now assigns pci_domain_fill_ssdt to its
domain operation's acpi_fill_ssdt function pointer, the PCI domain
resource producer information will be added to the SSDT.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I7bd8568cf0b7051c74adbedfe0e416a0938ccb99
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80464
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: I1efeb7cf1dca31e2a7e17f483f8882925b55e7ea
Signed-off-by: Anand Vaikar <a.vaikar2021@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80770
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@gmail.com>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
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The month argument passed to rtc_month_days is 0-based, not 1-based.
This results in the RTC being reverted to the build date constantly
on 29th February 2024.
Change-Id: If451e3e3471fef0d429e255cf297050a525ca1a2
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80790
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Michał Kopeć <michal.kopec@3mdeb.com>
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The M700 / M900 Tiny boards are USFF PCs that come with Skylake LGA1151
processors. M700 comes with B150 chipset, M900 comes with Q170 and is
vPro capable.
There is an onboard discrete TPM 1.2. Intel PTT fTPM can also be enabled
in vendor FW, but for now it's not used here.
LPSS UART for debugging is available on pins 17,18 on the underside of
the mainboard, but it is not enabled by default.
Tested unit is M900 with i5-6500T. Boots to Fedora 38 w/ kernel 6.5.5
and Windows 11.
Tested and working:
- Serial port (via optional module)
- Rear DisplayPort connectors
- Graphics w/ libgfxinit
- Ethernet
- SATA
- NVMe
- Internal speaker, front combo jack, rear line-out
- Discrete TPM 1.2
- USB ports (Port 1 untested, apparently broken on my unit)
- M.2 2230 Wi-Fi slot (needs ASPM L1s disabled)
- S3 suspend
- ME disable via NVRAM setting
Untested:
- Front mic input
- Optional expansion headers: DisplayPort, USB, PS/2, SATA / PCIe
Change-Id: I6786e068ec03c8bf243e1767cd7b9d50512ea77f
Signed-off-by: Michał Kopeć <michal.kopec@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80610
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
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The vendor vendor values for the hda verbs´ location field were
decoded wrong because of relying on the wrong bit shift value in
`device/azalia_device.h`. Since this was fixed now, correct the
comments.
Change-Id: I45b1d09d5a11b357ac2a20ef448ea642540cdc99
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80720
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Nicholas Sudsgaard <devel+coreboot@nsudsgaard.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
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The processor may be a Pentium or 6/7th generation Core i3/i5/i7.
This port was tested on an i5-7400.
Working:
- Can boot Ubuntu 22.04.1 (Linux 6.5.0) using payloads:
- SeaBIOS
- TianoCore EDK 2
- Internal flashing (from coreboot)
- PEG
- PCIe
- SATA
- M.2 SSD
- M.2 WLAN (+ Bluetooth)
- LAN
- USB
- Memory card reader
- CPU fan
- VGA (DP bridge)
- Display ports
- Audio (output)
- COM1
- TPM
Not Working:
- SuperIO related things
- Power button LED
- PCIe clock related things and AER issues (LiveCD)
- Some drm issue when using EDK 2 and libgfxinit (LiveCD)
- ME cleaner
Untested:
- Audio (input)
Won't Test:
- COM2 header
- LPT header
- PS/2 keyboard and mouse
Thanks to Nico Huber and everyone else on the IRC for helping me write
my first port!
Change-Id: I551753aecfbd2c0ee57d85bb22cb943eb21af3cc
Signed-off-by: Nicholas Sudsgaard <devel+coreboot@nsudsgaard.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80343
Reviewed-by: Nicholas Chin <nic.c3.14@gmail.com>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This changes the location to be expressed as a combination of ORs. This
allows aliases for special locations.
For example, `AZALIA_REAR_PANEL` is easier to read than
`AZALIA_EXTERNAL_PRIMARY_CHASSIS, AZALIA_SPECIAL7`.
References:
- Intel High Definition Audio Specification, rev. 1.0a, page 180,
Table 110. Location.
Change-Id: I5a61a37ed70027700f07f1532c500f04d7a16ce1
Signed-off-by: Nicholas Sudsgaard <devel+coreboot@nsudsgaard.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80740
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
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We were keeping 2 copies of the same thing (albeit there were some
slight differences). As azalia_device.h is used much more in the
codebase this was kept as the base and then some of the nice features
of azalia.h were incorporated.
The significant changes are:
- All enum names now use the `AZALIA_` prefix.
This also drops the AzaliaPinConfiguration enum as it was never used
since added in 2013.
Change-Id: Ie874b083a18963679981a9cd2b25d123890d628e
Signed-off-by: Nicholas Sudsgaard <devel+coreboot@nsudsgaard.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80695
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
|
|
The location is specified to be in range of 29:24, which is further
divided into upper bits (location2) [5:4] and lower bits (location1)
[3:0].
This also corrects the resulting values of clevo/l140mu.
References:
- Intel High Definition Audio Specification, rev. 1.0a, page 178,
Figure 74. Configuration Data Structure.
TEST=Timeless build using AZALIA_PIN_DESC() and without now produce the
same binary.
Change-Id: Ia5a3431b70783cb88e866d0fd8ea5530100f3d52
Signed-off-by: Nicholas Sudsgaard <devel+coreboot@nsudsgaard.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80727
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
Commit 8dc95ddbd4a935 ("emulation/qemu-i440fx: use fw_cfg_dma for
fw_cfg_read") adds DMA support to interface with the QEMU firmware
configuration device, and uses it to read from the "files" exposed by
the device. However, the file selection step still uses port-based IO.
Use DMA for fw_cfg file selection when possible, as a step towards
porting this driver to other architectures.
Change-Id: I46f9915e6df04d371c7084815f16034c7e9879d4
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80365
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@gmail.com>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
|
|
This reverts commit 99bf23c9e73c7492ee9d5c1f208bceedf3ff7cb5.
This patch causes the boot regression at depthcharge with below
error signature. Able to boot to OS after reverting this patch.
```
Starting depthcharge on Rex...
WARNING: can't convert coreboot GPIOs, 'lid' won't be resampled at runtime!
WARNING: can't convert coreboot GPIOs, 'power' won't be resampled at runtime!
fw_config match found: AUDIO=MAX98360_ALC5682I_I2S
Looking for NVMe Controller 0x30069a60 @ 00:06:00
libc/lp_vboot.c:25 vboot_get_context(): vboot workbuf could not be initialized,
error: 0x10080030
Ready for GDB connection.
```
Change-Id: I8d49e2dc49cd2935a9d8023c989869ec9558039e
Signed-off-by: Subrata Banik <subratabanik@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80775
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Reviewed-by: Caveh Jalali <caveh@chromium.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
Instead of manually crafting S:B:D:F numbers for each PCI device
search for the devices by PCI vendor and device ID.
This adds PCI multi-segment support without any further code
modifications, since the correct PCI segment will be stored in the
devicetree.
Change-Id: I1dcad4ba3fbc0295d74e1bf832cce95f014fd7bf
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80095
Reviewed-by: Shuo Liu <shuo.liu@intel.com>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
Instead of manually crafting S:B:D:F numbers for each PCI device
search for the devices by PCI vendor and device ID.
This adds PCI multi-segment support without any further code
modifications, since the correct PCI segment will be stored in the
devicetree.
Intel Document-ID: 735086
Intel Document-ID: 612246
Tested: On SPR 4S all PCU on all 4 sockets could be found and locked.
Change-Id: I06694715cba76b101165f1cef66d161b0f896b26
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80093
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
To allow for more flexibility like generating page tables at runtime or
page tables that are part of the ramstage, add a parameter to
sipi_vector.S and smm_stub.S so that APs use the same page tables as the
BSP during their initialization.
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Change-Id: I1250ea6f63c65228178ee66e06d988dadfcc2a37
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80335
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jérémy Compostella <jeremy.compostella@intel.com>
|
|
This patch introduces an API for reading "feature_device_info" VPD
data. This information is essential for correctly differentiating
ChromeOS product segments (e.g., Chromebook-Plus vs. standard
Chromebook models).
BUG=b:324107408
TEST=Build and boot successful on google/yahiko with this change.
Change-Id: I8d49e2dc49cd2935a9d8023c989869eb9558039d
Signed-off-by: Subrata Banik <subratabanik@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80741
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
|
|
Add STORAGE config in FW_CONFIG to support NVME sku.
- STORAGE_UFS : 0
- STORAGE_NVME: 1
BUG=b:326481458
BRANCH=firmware-brya-14505.B
TEST=FW_NAME=xol emerge-brya coreboot chromeos-bootimage
Change-Id: Id8316f643ba9a55319b67431a24a507e92419aa7
Signed-off-by: Seunghwan Kim <sh_.kim@samsung.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80767
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Reviewed-by: Eric Lai <ericllai@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
|
|
Port fix from Alder Lake to not set/reset IOM MCTP during
D3 cold entry or exit.
Ports 5008d340033d ("soc/intel/adl: Remove IOM Mctp command from TCSS
ASL"):
> Recently as part of s0ix hang issue, it was found that sending IOM
> MCTP command as part of TCSS D3 Cold enter-exit sequence created an
> issue.
> We discovered that due to change in hardware sequence, ADL should not
> set/reset IOM MCTP during D3 cold entry or exit. This patch removes
> the bit setting from ASL file to prevent hang in the system.
> This patch also removes obsolete Pcode mailbox communication which
> is no longer required for ADL.
> BUG=b:220796339
> BRANCH=firmware-brya-14505.B
> TEST=Check if hang issue is resolved with the CL and no other
> regression
> observed
> https://review.coreboot.org/c/coreboot/+/62861
Test: build/boot drobit to Win11. Verify TCSS XHCI power management
working and USB Root Hub doesn't Code 43 in device manager
Change-Id: I40a537fd2b0c821caf282f52aaff1874f54325f1
Signed-off-by: CoolStar <coolstarorganization@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80719
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
Port 9c348a7b7ea3 ("soc/intel/alderlake: Fix processor hang while plug
unplug of TBT device") from Alder Lake to fix a similar issue present
on Tiger Lake:
> Processor hang is observed while hot plug unplug of TBT device. BIOS
> should execute TBT PCIe RP RTD3 flow based on the value of
> TBT_DMA_CFG_VS_CAP_9[30]. It should skip TBT PCIe RP RTD3 flow, if
> BIT30 in TBT FW version is not set.
> BUG=b:194880254
> https://review.coreboot.org/c/coreboot/+/56503
Change-Id: Ie5409111d4239be86c0b153f01b4fe5fc6af352c
Signed-off-by: CoolStar <coolstarorganization@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80718
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
This also sets a good default in arch and vboot to have a separate
romstage when it makes sense.
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Change-Id: I09ab5f8c79917bf93c9d5c9dfd157c652478b186
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80580
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Maximilian Brune <maximilian.brune@9elements.com>
Reviewed-by: Jérémy Compostella <jeremy.compostella@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
Current implementation assumes that the endpoint device is connected
directly to the PCIe Root Port, which does not always have to be true.
In a case where there is a PCIe switch between the endpoint and the
root port, the Max Payload Size capability may differ across the
devices in the chain and coreboot will not set a correct Max Payload
Size. This results in a PCIe device malfunction in pre-OS environment,
e.g. if the Ethernet NICs are connected behind a PCIe switch, the iPXE
fails to obtain the DHCP configuration.
Fix this by traversing the topology and programming the highest common
Max Payload Size in the given PCIe device chain during enumeration.
Once finished, the root port has the highest common Max Payload Size
supported by all the devices in the chain. So at the end of root port
bus scan, propagate the root port's Max Payload Size to all downstream
devices to keep Max Payload Size in sync within the whole chain.
TEST=Perform successful dhcp command in iPXE on the NIC connected to
the PCIe root port via ASMedia ASM1806 PCIe switch and again on the
NIC connected directly to the PCIe root port.
Change-Id: I24386dc208363b7d94fea46dec25c231a3968225
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/77338
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
|
|
The QEMU firmware configuration driver can help initialize SMBIOS tables
using the table data that QEMU provides over the device. While doing so,
it reads from the device "file" manually using port-based IO.
Use the fw_cfg_read() helper function to read the SMBIOS-related file,
so that the driver is easier to port the driver to other architectures.
Change-Id: I18e60b8e9de34f2b0ff67af4113beec1d7467329
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80367
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Martin L Roth <gaumless@gmail.com>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
Parts of the QEMU firmware configuration device driver refers to SMBIOS
related kconfig values. These depend on GENERATE_SMBIOS_TABLES and are
undefined if it isn't enabled, causing a build error.
Cover the SMBIOS-related region in this driver with an #if directive
checking the necessary config option. This is mostly to help port the
driver to non-x86 architectures where support for generating SMBIOS
tables isn't there yet.
Change-Id: I3ff388d4574eb52686a5dda3dcbc3d64a7ce6f7b
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80366
Reviewed-by: Martin L Roth <gaumless@gmail.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
Often times not all available resources are used on a PNP function, so
those resources not being specified is intentional, not an error. Keep
the printk but demote it so it doesn't pollute a normal cbmem log.
TEST=build/boot purism/librem_cnl (Mini v2), verify errors in cbmem
related to RTC IO/IRQ not being assigned are no longer present.
Change-Id: I3d9f22a06088596e14680190aede2d69880001fa
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80645
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
|
|
Don't attempt to open a PMIO window for a resource which doesn't have
the IORESOURCE_ASSIGNED flag set, since there is no point in doing so
and there's a high likelihood that the base address is 0, which will
throw an error.
TEST=build/boot purism/librem_cnl (Mini v2), ensure no errors in cbmem
log for attempting to open a PMIO window for unaassigned resources with
base address 0.
Change-Id: Ifba14a8f134ba12d5f5e9fdbac775d4f82b4c4de
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80750
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>
|
|
Refer to the reference board of nivviks, and update devicetree settings
via glassway schematic of ca24a_r10_240108_v3_mb_gsen_gmr.pdf.
BUG=b:319071869
BRANCH=firmware-nissa-15217.B
TEST=Local build successfully and boot to OOBE normally.
Change-Id: Ibbb10a373bd5fa52a0833b81133517d2a088536b
Signed-off-by: Daniel Peng <Daniel_Peng@pegatron.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80742
Reviewed-by: Eric Lai <ericllai@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
IOEX was replaced with GPIOs, this CL makes the required changes
BUG=b:325533052
TEST=Built FW image correctly.
Change-Id: I09ebba336b179cb36c6801b47ee0be5ade08c257
Signed-off-by: Eran Mitrani <mitrani@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80570
Reviewed-by: Derek Huang <derekhuang@google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
|
|
GPP_F19 and GPP_F20 sre set incorrectly previously. Change them to not
connected according to schematics.
BUG=b:305793886
TEST=Built FW image correctly.
Change-Id: Ifb6da1f8696f44cb47be3d1de83c55e62b12a9e9
Signed-off-by: Eran Mitrani <mitrani@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80569
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Eric Lai <ericllai@google.com>
|
|
When we're building non-AMD processors, don't bother building amdfwtool
unless we're specifically building all of the tools like for abuild.
Change-Id: I9021674a06d65a79e24020790d317ab947c505fe
Signed-off-by: Martin Roth <gaumless@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80714
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
In preparation to merging all the other HP sandy/ivy desktops in here
as variants.
Move hda_verb.c, early_init.c, gma-mainboard.ads and data.vbt into
variant directories.
Kconfig:
Move options not common to the others under the variants instead.
devicetree:
Move XHCI to variant overridetrees (8200 gen has no USB 3)
board_info.txt:
Make it more generic. It seems to be copied from 8200 SFF and
inaccurate to Z220 anyway.
TEST: BUILD_TIMELESS=1 & Don't include .config in ROM image. CMT and
SFF ROMs are (SHA1) same as before.
Change-Id: Icce22efb8d353359781db3f03c67058d8fbe11b8
Signed-off-by: Riku Viitanen <riku.viitanen@protonmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79543
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nicholas Chin <nic.c3.14@gmail.com>
|
|
The GNU BFD linker makes a good guess that this section should not be
loaded, however other linkers like LLVM LD need this to be made explicit
in order for the section to have the NOBITS, rather than PROGBITS
attribute set.
Change-Id: I3ca7221d10f144f608823e0b9624533780fbf335
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80735
Reviewed-by: Maximilian Brune <maximilian.brune@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
|
|
Starting from MT8195, MediaTek platform supports "dram adaptive" to
automatically detect dram information, including channel, rank, die
size..., and can automatically configure EMI settings. So we can just
pass a placeholder param blob to `mt_mem_init_run` by enabling this
option.
Platforms (MT8173, MT8183, MT8192) which do not support "dram adaptive"
need to implement `get_sdram_config` to get onboard DRAM configuration
info.
TEST=emerge-geralt coreboot && emerge-asurada coreboot
TEST=CONFIG_MEDIATEK_DRAM_ADAPTIVE is set to y on geralt
TEST=CONFIG_MEDIATEK_DRAM_ADAPTIVE is no set on asurada
Change-Id: I05a01b1ab13fbf19b2a908c48a540a5c2e1ccbdc
Signed-off-by: Yidi Lin <yidilin@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80687
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
|
|
Unfortunately, the datasheet for IT8629E is not public. Therefore, we
will use the functionally closest chip (i.e. IT8728F) as a reference
and try to reverse-engineer where necessary.
IT8629E seems to be very similar to IT8628E (again, no public
datasheets), as the chip id is 0x8628.
Known differences:
- LDN 0x08 (functionality is unknown)
- Supports 6 fans
Change-Id: I44d0377da11f0e118017caa4357012df9373b322
Signed-off-by: Nicholas Sudsgaard <devel+coreboot@nsudsgaard.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80344
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
Mainboards using Intel Twin Lake (TWL) SoC shall select
SOC_INTEL_TWINLAKE.
BUG=none
BRANCH=firmware-nissa-15217.B
TEST=Build and boot Google/Yaviks with Twin Lake kconfig enabled
Signed-off-by: Kapil Porwal <kapilporwal@google.com>
Change-Id: Ie4c5d137ee54512313344f853e7ca66d1fd25003
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80688
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
No rmodule was using heap.
Change-Id: I0bc049a5231dabbec1c962a99ef875eddcc4ac6e
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80733
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
|
|
Improve SSD readiness time by enabling earlier power sequencing.
Here are the two GPIOs to look for:
* GPP_A19: Power Enable
* GPP_A20: PERST
The flow is presented as `stage (GPIO PAD/Value)` for easy
understanding:
bootblock (A20/0, A19/1)
|
v
romstage (A20/1)
Ideally, we don't need SSD power sequencing at ramstage, hence, remove
the logic from ramstage.
TEST=Able to build and boot google/deku using NVMe without any problems.
S0ix and read/write from/to SSD are also normal.
Change-Id: Iedaff8a793f1ba5d2b97352b95c4dfdd2b818ebd
Signed-off-by: Subrata Banik <subratabanik@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80664
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
Improve SSD readiness time by enabling earlier power sequencing.
Here are the two GPIOs to look for:
* GPP_A19: Power Enable
* GPP_A20: PERST
The flow is presented as `stage (GPIO PAD/Value)` for easy
understanding:
bootblock (A20/0, A19/1)
|
v
romstage (A20/1)
|
v
ramstage (A19/1, A20/1)
Ideally, we don't need SSD power sequencing at ramstage, but due to the
fact that Karis has RO locked, any change in the bootblock won't be
applicable for FSI'ed karis devices. Therefore, we're keeping the
existing ramstage power sequencing flow as is
TEST=Able to build and boot google/karis using NVMe without any
problems. S0ix and read/write from/to SSD are also normal.
Change-Id: I79171a7830b75f5c20bbe30023f2814a62743a13
Signed-off-by: Subrata Banik <subratabanik@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80663
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Reviewed-by: Tyler Wang <tyler.wang@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
Improve SSD readiness time by enabling earlier power sequencing.
Here are the two GPIOs to look for:
* GPP_A19: Power Enable
* GPP_A20: PERST
The flow is presented as `stage (GPIO PAD/Value)` for easy
understanding:
bootblock (A20/0, A19/1)
|
v
romstage (A20/1)
Ideally, we don't need SSD power sequencing at ramstage, hence, remove
the logic from ramstage.
TEST=Able to build and boot google/ovis using NVMe without any problems.
S0ix and read/write from/to SSD are also normal.
Change-Id: I891b5a6d2c29f5d940793a4e90215265f2a4fcd8
Signed-off-by: Subrata Banik <subratabanik@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80642
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
|
|
Improve SSD readiness time by enabling earlier power sequencing.
Here are the two GPIOs to look for:
* GPP_A19: Power Enable
* GPP_A20: PERST
The flow is presented as `stage (GPIO PAD/Value)` for easy
understanding:
bootblock (A20/0, A19/1)
|
v
romstage (A20/1)
Ideally, we don't need SSD power sequencing at ramstage, hence, remove
the logic from ramstage.
TEST=Able to build and boot google/rex0 using NVMe without any problems.
S0ix and read/write from/to SSD are also normal.
Change-Id: Idde2f7693771f1d7e3171e51232d1bb899bfe33e
Signed-off-by: Subrata Banik <subratabanik@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80641
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
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Improve SSD readiness time by enabling earlier power sequencing.
Here are the two GPIOs to look for:
* GPP_A19: Power Enable
* GPP_A20: PERST
The flow is presented as `stage (GPIO PAD/Value)` for easy
understanding:
bootblock (A20/0, A19/1)
|
v
romstage (A20/1)
|
v
ramstage (A19/1, A20/1)
Ideally, we don't need SSD power sequencing at ramstage, but due to the
fact that Screebo has RO locked, any change in the bootblock won't be
applicable for FSI'ed screebo devices. Therefore, we're keeping the
existing ramstage power sequencing flow as is.
TEST=Able to build and boot google/screebo using NVMe without any
problems. S0ix and read/write from/to SSD are also normal.
Change-Id: I0ee1fa4613178da8771c9e6b5ee871e50ea6324c
Signed-off-by: Subrata Banik <subratabanik@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80640
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Glinda started as a copy of mendocino and GPP_CLK_OUTPUT_AVAILABLE was
not updated. GPP_CLK_OUTPUT_AVAILABLE should be 7 as per Processor
Programming Reference (PPR) (#57254), table "GPP ClkREQB Mapping".
Change-Id: I26e9dea58b2ddf5cbedbcccb8bcbc5f9efab3165
Signed-off-by: Varshit Pandya <pandyavarshit@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80701
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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It is needed in order to move device_tree.c into commonlib in a
subsequent commit.
Signed-off-by: Maximilian Brune <maximilian.brune@9elements.com>
Change-Id: I16eb7b743fb1d36301f0eda563a62364e7a9cfec
Reviewed-on: https://review.coreboot.org/c/coreboot/+/77968
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This patch passes the correct flag to vboot to enable SIMD crypto
acceleration on arm64 devices. This uses a core part of the ISA and
should thus be supported on all arm64 SoCs -- so we normally always
want it enabled, but there should still be a Kconfig in case a SoC wants
to use the hwcrypto interface for its own (off-CPU) crypto acceleration
engine instead. (You could also disable it to save a small amount of
code size at the cost of speed, if necessary.)
Change-Id: I3820bd6b7505202b7edb6768385ce5deb18777a4
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80710
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
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Use clrsetbits32p instead of clrsetbits32 to not need to cast the
uintptr_t address to void * in the function call.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Ic29bf04866a7e1d5c831422f31803a724a41069b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80700
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
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|
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I60ac259d2aa0bd500063a5c841ba33e576e022f7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80702
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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In follow up to commit 0452d0939e7d ("soc/amd: Factor out gpp_clk_setup function") use gpp_clk_setup_common for glinda as well.
Change-Id: If0c1cda0d36de48c7f7315a1b8203b0e53f63f75
Signed-off-by: Varshit Pandya <pandyavarshit@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80699
Reviewed-by: Anand Vaikar <a.vaikar2021@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Use uintptr_t for the IOAPIC base parameter of the various IOAPIC-
related functions to avoid needing type casts in the callers. This also
allows dropping the VIO_APIC_VADDR define and consistently use the
IO_APIC_ADDR define instead.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I912943e923ff092708e90138caa5e1daf269a69f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80358
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
Reviewed-by: Jérémy Compostella <jeremy.compostella@intel.com>
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This function turns off gpp_clk for the devices which are disabled, and
adds the code to fix up the clock configuration depending on dxio
descriptors. Also this brings glinda in line with cezanne, mendocino,
phoenix and picasso. This also prepares glinda to use the common
function gpp_clk_setup_common.
Change-Id: Id66d1b7f0d8ec9a7cbd378ad6ad7d68eeab531f0
Signed-off-by: Varshit Pandya <pandyavarshit@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80415
Reviewed-by: Anand Vaikar <a.vaikar2021@gmail.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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System sleep time (SLP_S0 signal asserted) is measured in ticks, for
Alder Lake soc in 122us (i.e. ~8197Hz) granularity/ticks.
BUG=b:301854636
TEST=/sys/devices/system/cpu/cpuidle/
low_power_idle_system_residency_us" will show system idle residency time
Change-Id: I449f7ed0d9ef891ae5266e8fd784a063a75e38eb
Signed-off-by: Marx Wang <marx.wang@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80665
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sukumar Ghorai <sukumar.ghorai@intel.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Reviewed-by: Subrata Banik <subratabanik@google.com>
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Add FSP header files for Twin Lake. Currently these are just a copy of
ADL-N headers.
BUG=none
BRANCH=firmware-nissa-15217.B
TEST=Build and boot Google/Yaviks with Twin Lake kconfig enabled
Signed-off-by: Kapil Porwal <kapilporwal@google.com>
Change-Id: I37579335c784866ebbf978e28936abf046a85b48
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80698
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
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Since the ACPI code is looking for VtdBars, that only appear on
Vtd devices, search for the Vtd device in devicetree.
With the previous commit the VtdBar is now exposed as a resource
on the Vtd device and thus can easily be accessed and used.
Drop the FSP HOB parsing and just use coreboot native functions.
Allows the code to work with multiple PCI segment groups.
Change-Id: I2c752dc595ac4c901f2b3a96718e256e413c76a7
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80551
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Shuo Liu <shuo.liu@intel.com>
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Provide a helper function to locate PCI devices on a given socket
by their PCI vendor and device IDs and functions to return
information about the current device, like the corresponding stack
and socket.
In addition add functions to return "location" information, like stack
and socket affiliation.
This becomes handy when locating devices and generating ACPI code.
Change-Id: I266360588548ba579f46b228c4d5b3ae6e39a029
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80094
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Shuo Liu <shuo.liu@intel.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
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Read the VtdBar and add it to the resources of the host bridge PCI
device. The BAR is already marked as PciResourceMem32 in the parent
PCI domain.
This allows easy probing for VTD devices with enabled VtdBars in the
next commit, without the need to look up the stack HOB.
Change-Id: Id579a94e653473f3dd0dccea6e33dc64f792d028
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80550
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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|
Change-Id: I773fb39801f180fead584942dfb385fcde9d2680
Signed-off-by: Philipp Hug <philipp@hug.cx>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80262
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Maximilian Brune <maximilian.brune@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: ron minnich <rminnich@gmail.com>
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If a downstream LPC device (eg, SIO function) is disabled, we shouldn't
attempt to open PMIO windows for it, as those functions often have
unset IO bases (which default to 0), resulting in false errors like:
[ERROR] LPC IO decode base 0!
TEST=build/boot purism/librem_cnl (Mini v2), verify no LPC IO errors
in cbmem log for disabled SIO functions.
Change-Id: I92c79fc01be21466976f3056242f6d1824878eab
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80646
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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The get_gpio function in this file is both unused and it shouldn't use
a signed int to pass in the MMIO base address and offset.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I3b08bad040ad175b37175ef21d0a0a29525c4478
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80690
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
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Early EC Sync does not need to be enabled in coreboot as EFS2 is being
enabled in the EC.
BUG=b:326152804
BRANCH=None
TEST=emerge-brox coreboot
To be tested with EC sync enabled
Change-Id: I08bdbe9f3dcea837b0b148adc137c03d3461877a
Signed-off-by: Shelley Chen <shchen@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80689
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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As there are multiple Vtd devices, print the path of each when reporting
resource registers.
Change-Id: I5d3a6484ed7c7b9760fce0f3a02a15ca26c2cbd2
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80549
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Shuo Liu <shuo.liu@intel.com>
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The lower bit of the BAR might be used for something else,
like enable bits, so mask the lower 12 bits and align all
base address to 4K.
Confirmed that all BARs have a minimum alignment of 4K, so that
masking the lower bits doesn't change the reported address.
The alignment of the VTD BARs is:
- VTD_MMCFG_BASE_CSR 64 MiB
- VTD_MMIOL_CSR 1 MiB
- VTD_NCMEM_BASE_CSR 64 MiB
- VTD_TSEG_BASE_CSR 1 MiB
- VTD_BAR_CSR 4 KiB
Change-Id: I9a7b963c0074246616968dd15c147f4916297d59
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80548
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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IOAT logics are optimized out for non-IOAT platforms where
CONFIG(HAVE_IOAT_DOMAINS) as false.
This patch puts CONFIG(HAVE_IOAT_DOMAINS) check together ahead
of is_ioat_iio_stack_res() check in the corresponding if
statement to fulfill the optimization outs.
TEST=intel/archercity CRB
Change-Id: I2d16c6ff5320bc9195a1033b6d55e3d997b19b88
Signed-off-by: Shuo Liu <shuo.liu@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80683
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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ADL-M is not commercially available, so it can be removed.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: If769989f7a0434e32ebbcc8eac9b965b70ca71ed
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80614
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
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These boards are not commerically available so can be removed.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Icc853a9df44a4a770db76e119644f0b4c7fcc2c8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80613
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Reviewed-by: Subrata Banik <subratabanik@google.com>
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The ACPI is adjusted based on SOFTWARE_CONNECTION_MANAGER, so set
the UPD to match this to avoid the connection type being mismatched.
If it's mismatched, the TBT port will time out.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I8a99db165301ce08caf55aac0e33ca1994559d62
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80486
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
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BUG=b:320203629
BRANCH=firmware-rex-15709.B
TEST=emerge-ovis coreboot built FW image correctly.
Change-Id: I8db065e25e21406f1966d8020a3b926b3a62ae12
Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80685
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
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Add supported memory parts in mem_parts_used list, and generate SPD ID
for these parts.
DRAM Part Name ID to assign
K3KL8L80CM-MGCT 0 (0000)
K3KL6L60GM-MGCT 1 (0001)
H58G56AK6BX069 2 (0010)
H9JCNNNBK3MLYR-N6E 3 (0011)
BUG=b:319071869
BRANCH=firmware-nissa-15217.B
TEST=Run command "go run ./util/spd_tools/src/part_id_gen/\
part_id_gen.go ADL lp5 \
src/mainboard/google/brya/variants/glassway/memory/ \
src/mainboard/google/brya/variants/glassway/memory/\
mem_parts_used.txt"
Change-Id: I00ae3efe8e554f44cee5a27ac88c5d65eb95f7fb
Signed-off-by: Daniel Peng <Daniel_Peng@pegatron.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80686
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <ericllai@google.com>
Reviewed-by: Daniel Peng <daniel_peng@pegatron.corp-partner.google.com>
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The Rotation Matrix allows the specification of a 3x3 matrix
representing the orientation of devices, such as accelerometers.
Each value in the matrix can be one of -1, 0, or 1, indicating the
transformation applied to the device's axes.
It is expected by Linux and required for the OS to interpret
the data from the device correctly. It is used by various drivers,
mainly in `iio/accel`.
It was tested on Ubuntu, by rotating the device and verifying the
orientation was correct.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Id4a940d999a0e300a6fe21269f18bab6e3c0523c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80179
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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1) Initial commit for upstreaming Birmanplus mainboard changes.
2) Add the DXIO descriptors for Birmanplus mainboard.
Change-Id: I075dcf0214f8dc8b33b0e429d83d270b2f0952e1
Signed-off-by: Anand Vaikar <a.vaikar2021@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80353
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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This adds an optimization to lzma decode to also read from the boot
medium in chunks of 8 bytes if that is the general purpose register
length instead of always 4 bytes. It depends on the cache / memory / spi
controller whether this is faster, but it's likely to be either the same
or faster.
TESTED
- google/vilboz: cached boot medium
64bit before - 32bit - 64bit after
load FSP-M: 35,674 - 35,595 - 34,690
load ramstage: 42,134 - 43,378 - 40,882
load FSP-S: 24,954 - 25,496 - 24,368
- foxconn/g41m: uncached boot medium for testing
64bit before - 32bit - 64bit after
load ramstage: 51,164 - 51,872 - 51,894
Change-Id: I890c075307c0aec877618d9902ea352ae42a3bfa
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70175
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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The base for this region is a magic number and none for the fields are
used, which likely means this was simply copied from a different
firmware.
Change-Id: I217bbd0b098cd15ef296854cc6262d651f11d10e
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73183
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add support memory parts for Xol.
- Samsung K3KL6L60GM-MGCT
- Samsung K3KL8L80CM-MGCT
BUG=b:319506033
BRANCH=firmware-brya-14505.B
TEST=FW_NAME=xol emerge-brya coreboot chromeos-bootimage
Proto board can boot to ChromeOS.
Change-Id: Ic6a36e40f0f93109f296c5cc67a368ace81bd217
Signed-off-by: Seunghwan Kim <sh_.kim@samsung.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80637
Reviewed-by: Eric Lai <ericllai@google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
|
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Update memory configuration following proto schematics.
BUG=b:319506033
BRANCH=firmware-brya-14505.B
TEST=FW_NAME=xol emerge-brya coreboot chromeos-bootimage
Proto board can boot to ChromeOS.
Change-Id: I59aabe0870317092f59701bdf88b53bf9731377a
Signed-off-by: Seunghwan Kim <sh_.kim@samsung.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80326
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Reviewed-by: Eric Lai <ericllai@google.com>
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This patch adds support for using ADL N 4-core MCH ID 0x4618.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I7b9fc64ccf8e2401dcd55607e8f09b348efb3182
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80166
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Update initial DTT policy and TCC setting for Xol. The setting values
are from internal power team.
- Critical CPU temparature: 105 -> 99
- TCC offset: 90 -> 94
BUG=b:323989520
BRANCH=firmware-brya-14505.B
TEST=FW_NAME=xol emerge-brya coreboot chromeos-bootimage
Change-Id: I546b313a1e6af16029309174a5bed2d1e4aa4d11
Signed-off-by: Seunghwan Kim <sh_.kim@samsung.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80410
Reviewed-by: Eric Lai <ericllai@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
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Set tdp_pl1_override to 15 for performance required by the thermal team.
Fix policies.critical index from 2 to 0.
BUG=b:313833488
TEST=emerge-nissa coreboot
Change-Id: I5341bd3d4842f9298a2f5d9e589918bb1b06ba69
Signed-off-by: Weimin Wu <wuweimin@huaqin.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80620
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Eric Lai <ericllai@google.com>
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Keeping the PM timer enabled will disqualify an ADL system from entering
S0i3, and will also cause an increase in power during suspend states.
The PM timer is not required for brya boards, therefore disabling it.
Fixes: 0e90580 (soc/intel: transition full control over PM Timer from
FSP to coreboot)
This mirrors an identical commit for google/brya: 1ce0f3aab72d
("mb/google/brya: Fix S0i3 regression")
TEST=Boot Linux on google/drobit, verify S0i3 counter incrementing after
exiting S0ix suspend states.
Change-Id: I644e42388c0f6127512bf52e774b79721601ecc9
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80612
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Eric Lai <ericllai@google.com>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Create the glassway variant of the nivviks reference board by copying
the template files to a new directory named for the variant.
BUG=b:319071869
BRANCH=firmware-nissa-15217.B
TEST=None
Change-Id: I597666a5be6f71b82c7baddbe343da3d5117dd1c
Signed-off-by: Daniel Peng <Daniel_Peng@pegatron.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80636
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Reviewed-by: Daniel Peng <daniel_peng@pegatron.corp-partner.google.com>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Eric Lai <ericllai@google.com>
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Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I5967cebad3ad52b5cbc7babc0c808039d7da5227
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80635
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Enable DPTF functionality for brox board
BRANCH=None
BUG=b:324360936
TEST=Built and tested on brox board
Change-Id: I0315f7f45688ccc36d321d6be4fa4fac7559a16b
Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80418
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <ericllai@google.com>
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Macros MAX_ACPI_MEMORY_AFFINITY_COUNT and MAX_SRAT_MEM_ENTRIES_PER_IMC
are ACPI table specific, and could be used across Xeon-SP SoCs.
This patch moves their definition from FSP header to Xeon-SP layer
ACPI header.
TEST=intel/archercity CRB
Signed-off-by: Shuo Liu <shuo.liu@intel.com>
Change-Id: I6c3a84b04a452bc8d4217947a7d12f050c94b56b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80629
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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