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Consistent with real build process, it retains more potential to
detect the build environment.
Signed-off-by: Bill XIE <persmule@hardenedlinux.org>
Change-Id: I46f2fe04bf1b8c1ca6476f05555114fa1ef2a96e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65728
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Since there are many identifiers whose name contain "__unused" in
headers of musl libc, introducing a macro which expands "__unused" to
the source of a util may have disastrous effect during its compiling
under a musl-based platform.
However, it is hard to detect musl at build time as musl is notorious
for having explicitly been refusing to add a macro like "__MUSL__" to
announce its own presence.
Using __always_unused and __maybe_unused for everything may be a good
idea. This is how it works in the Linux kernel, so that would at least
make us match some other standard rather than doing our own thing
(especially since the other compiler.h shorthand macros are also
inspired by Linux).
Signed-off-by: Bill XIE <persmule@hardenedlinux.org>
Change-Id: I547ae3371d7568f5aed732ceefe0130a339716a9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65717
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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Follow latest schematic to add EC_IN_RW_OD.
BUG=b:238786599
BRANCH=firmware-brya-14505.B
TEST=emerge-ghost coreboot
Signed-off-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Change-Id: I701a940992895b2058b8ddfc444a2e7b7b9531ee
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65806
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Reviewed-by: Caveh Jalali <caveh@chromium.org>
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Add SSD power sequence and remove the redundant weak.
BUG=b:238786597
BRANCH=firmware-brya-14505.B
TEST=emerge-ghost coreboot
Signed-off-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Change-Id: I0c1ce311d54fb92b27b17f50beda813fe66ad118
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65804
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Reviewed-by: Caveh Jalali <caveh@chromium.org>
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Add module MT62F1G32D2DS-026 WT:B and assign RAM code.
BUG=b:238674174
BRANCH=firmware-brya-14505.B
TEST=emerge-ghost coreboot
Signed-off-by: Jack Rosenthal <jrosenth@chromium.org>
Change-Id: I811e1bbb985efe4198928f30ff6396a5b4368856
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65796
Reviewed-by: Caveh Jalali <caveh@chromium.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Datasheet is available in the bug.
BUG=b:238674174
BRANCH=firmware-brya-14505.B
TEST=util/spd_tools/bin/spd_gen spd/lp5/memory_parts.json lp5
Signed-off-by: Jack Rosenthal <jrosenth@chromium.org>
Change-Id: Iadd4bf07d38dbd2e1f47df5024282b04dec3c805
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65795
Reviewed-by: Caveh Jalali <caveh@chromium.org>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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spd_tools does not support LP5x modules yet, and the easiest way to do
this is to add support for 7500 MT/s in lp5.go (reference the comments
on CB:65063).
BUG=b:238674174
BRANCH=firmware-brya-14505.B
TEST=With follow-on CL, run:
util/spd_tools/bin/spd_gen spd/lp5/memory_parts.json lp5
Signed-off-by: Jack Rosenthal <jrosenth@chromium.org>
Change-Id: I1558d69bc6f28c02c20aa9cd87d4543c1cf52afd
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65794
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
Reviewed-by: Caveh Jalali <caveh@chromium.org>
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Clock config setup must be run from cache. Original code used "goto"
to prefetch the code required to update the VCO (by jumping after
the code and back before). The GCC since at least 12.1.0 and clang
since at least 13.0.1 will elimitate these jumps.
Use inline assembler to force the original code flow.
TEST=Verified assembly code is the same as generated by GCC 12.1.0
and boot tested on Kontron 986LCD-M.
Signed-off-by: Petr Cvek <petrcvekcz@gmail.com>
Change-Id: I67c2072b5983a5bd845631af136ae5a003c7ea3c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65174
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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There is an ongoing effort to deprecate VBOOT_VBNV_CMOS, and replace it
with VBOOT_VBNV_FLASH [1]. Since SOC_INTEL_BROADWELL doesn't support
flash writes in early stages (BOOT_DEVICE_SPI_FLASH_NO_EARLY_WRITES),
drop vboot as well as ChromeOS support for all broadwell boards,
including auron, jecht and wtm2.
[1] https://issuetracker.google.com/issues/235293589
BUG=b:235293589
TEST=./util/abuild/abuild -t GOOGLE_GUADO -a
TEST=./util/abuild/abuild -t GOOGLE_BUDDY -a
Change-Id: I002ab0f5f281c098afba16ada3621f1539c66d6b
Signed-off-by: Yu-Ping Wu <yupingso@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65782
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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This patch add support for MTL platform to the `spd_tools`.
This would be useful to create dynamic SPD for rex variants.
BUG=b:224325352
TEST=Able to generate SPD for LP5 DRAM part.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I1db6e3a63d2842c12ef0f256ba1d32b9258670f8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65473
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tarun Tuli <taruntuli@google.com>
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This makes it easier to have common code for MP init on AMD systems.
Change-Id: Icb6808edf96a17ec0b3073ba2486b3345a4a66ea
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64867
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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This avoids searching the HOB output multiple times when calling
smm_region().
Change-Id: Iad09c3aa3298745ba3ba7012e6bb8cfb8785d525
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65787
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Enable resizable BAR support and allow up to 64GiB BARs.
Change-Id: If484f474aed82bf7637926c29c1d8c2907f2a161
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65628
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Configure the I2C bus timing for all enabled I2C buses.
BUG=b:237751906
TEST=Verify the build for volmar board and measure the freq
is under 400KHz
Signed-off-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com>
Change-Id: Iffa128146f5d8bec6dd3d5c2d1e7efd96895dc6b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65604
Reviewed-by: David Wu <david_wu@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Enable the support for providing a MAC address
for a dock to use based on the VPD values set in the platform.
BUG=b:235045188
TEST=tested on Brya by setting VPD values and observing the string
returned by the AMAC() method:
> vpd -i RO_VPD -s "dock_mac"="BB:BB:BB:BB:BB:BB"
> echo 1 > /sys/module/acpi/parameters/aml_debug_output
[acpi.aml_debug_output=1]
ACPI Debug: "Found VPD KEY dock_mac = BB:BB:BB:BB:BB:BB"
ACPI Debug: "MAC address returned from VPD: BB:BB:BB:BB:BB:BB"
ACPI Debug: "AMAC = _AUXMAC_#BBBBBBBBBBBB#"
Signed-off-by: Franklin Lin <franklin_lin@wistron.corp-partner.google.com>
Change-Id: I61b2a5e18bc17abeea0846f17e9be343e852c2b3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65603
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Markdown, definition file and sconfig source codes don't need to be
executables. This patch fixes that.
Signed-off-by: Petr Cvek <petrcvekcz@gmail.com>
Change-Id: Ic97d684318c689259f7895e3dfbd552434c3882e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65807
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Commit 75226bb879837 ("Makefile.inc: Generate master header and pointer
as C structs") may cause objcopy to copy a wrong section of object file
resulting in miscompiled image with missing CBFS master header. This
makes the usage of secondary payloads impossible.
For example a wrong section for CONFIG_ANY_TOOLCHAIN +
objcopy 2.38-slack151 will copy ".note.gnu.property".
This patch constraints the sections to .data and .bss only.
Signed-off-by: Petr Cvek <petrcvekcz@gmail.com>
Change-Id: I1b9a73ece7067c9c5100cb294775078f838e263b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65808
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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pujjo support FM101 WWAN, use wwan_power.asl to handle the
power off sequence
BUG=b:238281124
TEST=Build and boot on pujjo
Signed-off-by: Stanley Wu <stanley1.wu@lcfc.corp-partner.google.com>
Change-Id: I53cd45c8030855c267d870d68d009c454350621e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65781
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
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This patch adds chip config entries for EC host cmd and memory map
ranges.
BUG=b:224325352
TEST=Able to build Google/Rex.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I84a3b128a05c013d659e490a01198955ef383f83
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65765
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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+-------------+----------------+------------+
| USB 2.0 | Connector Type | OC Mapping |
+-------------+----------------+------------+
| 1 | NC | NC |
+-------------+----------------+------------+
| 2 | Type-C | OC_0 |
+-------------+----------------+------------+
| 3 | NC | NC |
+-------------+----------------+------------+
| 4 | Type-C | NA |
+-------------+----------------+------------+
| 5 | WWAN | NA |
+-------------+----------------+------------+
| 6 | Camera | NA |
+-------------+----------------+------------+
| 7 | NC | NC |
+-------------+----------------+------------+
| 8 | DCI | NA |
+-------------+----------------+------------+
| 9 | Type-A | OC_3 |
+-------------+----------------+------------+
| 10 | BT | NA |
+-------------+----------------+------------+
+---------------------+-------------------+------------+
| USB 3.2 Gen 2x1 | Connector Details | OC Mapping |
+---------------------+-------------------+------------+
| 1 | Type-A | OC_3 |
+---------------------+-------------------+------------+
| 2 | DCI | NA |
+---------------------+-------------------+------------+
+------+-------------------+------------+
| TCPx | Connector Details | OC Mapping |
+------+-------------------+------------+
| 1 | Type C port 0 | OC_0 |
+------+-------------------+------------+
| 3 | Type C port 1 | NA |
+------+-------------------+------------+
BUG=b:224325352
TEST=Able to build Google/Rex and boot to emulator.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: Iecab1318f683e3b53441cafe909bcfd978ee126b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65764
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
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+-----------+-------------+------------------+
| INTERFACE | PCI (B:D:F) | DEVICE |
+-----------+-------------+------------------+
| GSPI-0 | 0:0x1e:2 | NA |
+-----------+-------------+------------------+
| GSPI-1 | 0:0x1e:3 | Finger Print MCU |
+-----------+-------------+------------------+
| GSPI-2 | 0:0x12:6 | NA |
+-----------+-------------+------------------+
BUG=b:224325352
TEST=Able to build Google/Rex and boot to emulator.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I4b20e342cbca60821f82c07f72328cf63c0e5404
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65763
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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This patch adds GSPI2 (PCI device B0:D18:F6) entry into the chipset.cb.
Additionally, increases `CONFIG_SOC_INTEL_COMMON_BLOCK_GSPI_MAX` value
to include GSPI2 as well.
BUG=b:224325352
TEST=Able to build and boot Google/Rex platform.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I901128a1773fc6d2ba87e3e4972f45ad4a754d35
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65675
Reviewed-by: Tarun Tuli <taruntuli@google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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This patch ensures LPSS UART 0 is used for the AP serial console as
per Rex Proto 0 schematics dated 07/05.
+-----------+-------------+-------------+
| INTERFACE | PCI (B:D:F) | DEVICE |
+-----------+-------------+-------------+
| UART-0 | 0:0x1e:0 | For AP UART |
+-----------+-------------+-------------+
| UART-1 | 0:0x1e:1 | NA |
+-----------+-------------+-------------+
| UART-2 | 0:0x19:2 | NA |
+-----------+-------------+-------------+
BUG=b:224325352
TEST=Able to get AP UART over LPSS UART0 using emulator.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: Ice0c81607c758e94d15ea19e346877776a3de7dd
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65668
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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+-----------+--------------------+-------------+--------+
| INTERFACE | PCI Number (B:D:F) | DEVICE | Speed |
+-----------+--------------------+-------------+--------+
| LPSS I2C0 | 0:0x15:0 | WFC | 400KHz |
| | +-------------+--------+
| | | AUDIO_DB | 400KHz |
+-----------+--------------------+-------------+--------+
| LPSS I2C1 | 0:0x15:1 | Touch Panel | 400KHz |
+-----------+--------------------+-------------+--------+
| LPSS I2C2 | 0:0x15:2 | NC | NC |
+-----------+--------------------+-------------+--------+
| LPSS I2C3 | 0:0x15:3 | Touch Pad | 400KHz |
+-----------+--------------------+-------------+--------+
| LPSS I2C4 | 0:0x19:0 | TPM | 400KHz |
+-----------+--------------------+-------------+--------+
| LPSS I2C5 | 0:0x19:1 | UFC | 400KHz |
| | +-------------+--------+
| | | SAR1 | 400KHz |
| | +-------------+--------+
| | | SAR2 | 400KHz |
| | +-------------+--------+
| | | HPS | 400KHz |
+-----------+--------------------+-------------+--------+
BUG=b:224325352
TEST=Able to build Google/Rex.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I76a28f175372542d441c787deb2a096382658ace
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65762
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
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This patch drops redundant cpu_cluster definition from mainboard
specific devicetree.cb as soc chip config (chipset.cb) already
has the required entry.
BUG=b:224325352
TEST=Able to build Google/Rex.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: Iad42985ead7269eaa739c31bede5948c2e25c67c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65761
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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This patch adds initial PCI device entries into the override
devicetree.
BUG=b:224325352
TEST=Able to build Google/Rex and verified on MTL emulator.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I16326747df46769f93813ce322ed8045449ffa85
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65784
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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This patch adds initial PCI device entries into the baseboard
devicetree.cb.
BUG=b:224325352
TEST=Able to build Google/Rex and verified on MTL emulator.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I944b03a6b3c9c592c09984dde483c855f1a2cd32
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65760
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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This adds a style file for the markdown linter mdl.
The tool can be found on archive.org at the URL:
https://web.archive.org/web/20220407032312/https://github.com/markdownlint/markdownlint
This does 2 things:
- Sets that line length limit to 72 characters as requested in the docs
about writing the documentation.
- Excludes several rules that were added for a particular markdown
parser. My opinion is that these rules make the text versions of the
markdown harder to read.
To use this style file, run:
$ mdl -s Documentation/.mdl_style.rb
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I98289492ae3e920d440f0e5c308a3590fb89d9fd
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63805
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <patrick@coreboot.org>
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GPIO_GPU_NVVDD_EN is incorrectly (duplicately) assigned to GPP_A19 in
power.asl, but a double check of the schematic shows that the actual pad
is GPP_A17, so this patch fixes that.
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: I4432b50c737508b7e0d595423d614a723d2499c4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65580
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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I misread my notes when writing the code for the GC6I/GC6O Methods, and
accidentally included NV_33 in the GC6 sequence, which is incorrect
(confirmed in the Hardware Design Guide). This patch removes the code
that brings NV_33 up and down during the GC6 sequences.
BUG=b:236676400
TEST=build
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: Iaa6c5ef3d7b1edbe13257f99013ab0e4382bdbf5
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65565
Reviewed-by: Robert Zieba <robertzieba@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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Variants of brya that have a dGPU also need to perform a special
shutdown sequence in the _PTS ACPI Method.
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: Ib760fa65e6e021c0949187f13f038d3e952e5910
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65488
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
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The _ON and _OFF methods for the root port's power resource were
calling the _ON and _OFF in the PEGP namespace, which was the
incorrect method, it should have been NPON/NPOF, so this patch
updates that.
BUG=b:236676400
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: Ia3653996329473f133e3f0d53306882dc3213b6b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65487
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Ivy Jian <ivy.jian@quanta.corp-partner.google.com>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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There is a new field in EC EMEM for arbitrary GPU data to be passed
from EC to ACPI FW; this patch adds support for it.
Also the current host event for _Q0C (EC_HOST_EVENT_USB_CHARGER) is
unused, and is being repurposed in the next CL, so this patch drops
the handler.
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: Iff6f935a5bdc8c47277eaa6bcbedd5fc5ed311a4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65485
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Ivy Jian <ivy.jian@quanta.corp-partner.google.com>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The preferred way of polling in ACPI I've seen is usually to just
divide the sleep into N chunks, and ignore the time taken in between.
This works in practice (validated with Timer calls before and after).
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: I4a2cd82cea05c539eff30b9b9d6ef18550d17686
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65484
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Robert Zieba <robertzieba@google.com>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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The NBCI "get callbacks" _DSM subfunction should utilize the same "get
callbacks" subfunction from the GPS _DSM subfunction; this patch adds
that Method call into the ACPI code.
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: Idf2f148b5a95acccb02f47cba1ef33a9fc16bcd9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65483
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Robert Zieba <robertzieba@google.com>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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To avoid extraneous calls from the kernel to _ON or _OFF, keep track
of the power state of the GPU in an integer and exit _ON and _OFF
routines early when attempting to enter the current state.
BUG=b:236676400
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: Ie874fcdc7022c4fde6f557d1ee06e8392ae3d850
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65482
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Robert Zieba <robertzieba@google.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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Change-Id: I73174766980e0405e7b8efd4f059bb400c0c0a25
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64866
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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The NAF_VWE bit definition is already present in
src/soc/intel/common/block/include/intelblocks/gpio.h.
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: I1fe713ee08438be49308f5e777cd466cdbc45d71
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65756
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
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This reverts commit 0225af3c2ba661de82e15f163258605917ca28cf as
it has no effect as the USB interface is configured by FSP S.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I20ca355eb1e088d7a7c8eacbc888ffc90833194b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65064
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
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Modify USB2.0 port[6] setting for WFC camera support
BUG=b:235182560
TEST=Build and boot on pujjo
Signed-off-by: Stanley Wu <stanley1.wu@lcfc.corp-partner.google.com>
Change-Id: I78dad102be2d915a251f6528eef07f2056001b0a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65777
Reviewed-by: Reka Norman <rekanorman@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Limited to two legacy build options to only be set when
CorebootPayloadPkg is used, as they don't exist in UefiPayloadPkg.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I71aaa940543075962e167b52b23f45976d39c616
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65779
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
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Set all PCDs relating to console size to 0, which allows edk2 to
use the full framebuffer.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Id105a2c822a2b05da6e45dac9deeca1f155bfa33
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65778
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
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Hook up edk2 build options PCIE_BASE_ADDRESS and PCIE_BASE_LENGTH to
CONFIG_ECAM_MMCONF_BASE_ADDRESS and CONFIG_ECAM_MMCONF_LENGTH.
This patch has been reviewed upstream but not yet merged (2022/07/08).
It won't cause any problems for any existing branches or forks that do
not have this build option hooked up.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Ie5d50cc4619354d3c98adf6cde12c192be759869
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65644
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
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The do_smm struct element in the mp_state struct was an int even though
it only had two possible states, so change it to bool to make this more
obvious. Also change the return type of is_smm_enabled from int to bool.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I8d2d95f0497649d67565243d14a5ab9c9cdda412
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65776
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Move audio codec item from fw_config to SSFC.
BUG=b:238353613
TEST=emerge-nissa coreboot
Signed-off-by: Tyler Wang <tyler.wang@quanta.corp-partner.google.com>
Change-Id: I361ef54cd2ee3e0a423ed5086184936d6f09e099
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65718
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
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The SPMI devices on MT8188 are different from previous SoCs, so we
move them to SoC folder.
We also move SoC-specific definitions to soc/pmif.h.
TEST=build pass
BUG=b:233720142
Signed-off-by: Hui Liu <hui.liu@mediatek.corp-partner.google.com>
Change-Id: I666c2a8222a2bd8cd460e2225a7ae48b001da9d4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65757
Reviewed-by: Yidi Lin <yidilin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
|
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Add usb host function support.
TEST=read usb data successfully.
BUG=b:236331724
Signed-off-by: Shaocheng Wang <shaocheng.wang@mediatek.corp-partner.google.com>
Change-Id: I52174306eb0c87c6e5a3665051099b5c0e8f45a0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65755
Reviewed-by: Yidi Lin <yidilin@chromium.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
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Add usb host function support.
TEST=read usb data successfully.
BUG=b:236331724
Signed-off-by: Shaocheng Wang <shaocheng.wang@mediatek.corp-partner.google.com>
Change-Id: I3494b687b811466cb6b988164d3c5b6fecc3016a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65754
Reviewed-by: Yidi Lin <yidilin@chromium.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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- Turn off L2C SRAM and reconfigure as L2 cache:
Mediatek SoC uses part of the L2 cache as SRAM before DRAM is ready.
After DRAM is ready, we should invoke disable_l2c_sram to reconfigure
the L2C SRAM as L2 cache.
- Configure DMA buffer in DRAM:
Set DRAM DMA to be non-cacheable to load blob correctly.
TEST=build pass
BUG=b:233720142
Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com>
Change-Id: I10f1cb8c62dfa78f59a4a5ea6087609668a0c2aa
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65753
Reviewed-by: Yidi Lin <yidilin@chromium.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
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Add power domain data for video and audio.
TEST=build pass
BUG=b:233720142
Signed-off-by: Garmin.Chang <Garmin.Chang@mediatek.com>
Change-Id: Ic5fd496cbc6904b42eae28a62bf00a71f0ef508d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65752
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
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Add PLL and clock init code, frequency meter and APIs for raising little
CPU/CCI frequency.
For usb clock setting, we also implement mt_pll_usb_clock_setting() to
enable usb clock for all ports.
TEST=build pass
BUG=b:233720142
Signed-off-by: Garmin.Chang <Garmin.Chang@mediatek.com>
Change-Id: I03cb5a4c6fa5ddad7da6f955d0c6d0b3395503e9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65751
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
|
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Remove the pad configuration for GPP_B11
as this is not used in Nereid/Nivviks
BUG=b:227694137
Signed-off-by: Harsha B R <harsha.b.r@intel.com>
Change-Id: I3a213ffece75b9a706b96dc142a7e35c8b5973f6
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65623
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
|
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Google uses two digit GPIO pad numbers for internal GPIO references
and Intel has updated their GPIO naming schemes too (see the GPIO
implementation worksheet #641238) so use double digit GPIO pad numbers.
Format -
"GPP_%c%02d", gpio_group, gpio_pad_num
e.g.
GPP_A0 -> GPP_A00,
GPP_V2 -> GPP_V02,
GPP_C9 -> GPP_C09 etc.
BUG=b:238196741
TEST=Able to build meteorlake based google/rex.
Signed-off-by: Kapil Porwal <kapilporwal@google.com>
Change-Id: Ieb7569c1a35b08c0970a604ec7b4b91e6179dd28
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65719
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
|
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Update partial headers to MeteorLake FSP v2253.00
Signed-off-by: Kapil Porwal <kapilporwal@google.com>
Change-Id: If2d6c80bd35afd68588fef57e38064c5b1e1a888
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65707
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Tarun Tuli <taruntuli@google.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
|
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Change-Id: Ic687594517e9dc8a7f3ea7047a5ec4448ed5a043
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65615
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <patrick@coreboot.org>
|
|
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I8e0c96dc4b68e60f9a36afb361c4d1c6f9742c31
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65772
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <patrick@coreboot.org>
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This micro optimization of using unsigned char instead of unsigned
integer actually generates one more instruction.
.LVL296: .LVL296:
.L198: .L198:
.loc 1 912 16 is_stmt 1 discriminator 1 view .LVU1740 .loc 1 912 16 is_stmt 1 discriminator 1 view .LVU1740
uxtb r2, r3 | cmp r7, r3
cmp r7, r2 <
bhi .L199 bhi .L199
.loc 1 916 1 is_stmt 0 view .LVU1741 .loc 1 916 1 is_stmt 0 view .LVU1741
add sp, sp, #36 add sp, sp, #36
.cfi_remember_state .cfi_remember_state
.cfi_def_cfa_offset 20 .cfi_def_cfa_offset 20
@ sp needed @ sp needed
pop {r4, r5, r6, r7, pc} pop {r4, r5, r6, r7, pc}
Fix it, so nobody can copy that.
Change-Id: If5ffeacc7ac3c53a82b260cfb81ef7debc40034a
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65731
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
|
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Modify util Makefiles to allow installing to a build root specified by
DESTDIR. Allows using the `install` target for packaging.
Change-Id: I3a31ea0fde9922731e1621dcc8f94b2c1326c93c
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60540
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <patrick@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
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There are clock settings for usb in mt8195 and mt8188, so we add a new
function which is implemented in pll.c to do this.
TEST=build pass
BUG=b:233720142
Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com>
Change-Id: I40b358b197541bc5281645879553340059829db3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65750
Reviewed-by: Yidi Lin <yidilin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
|
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Add I2C controller drivers.
TEST=build pass
BUG=b:233720142
Signed-off-by: kewei.xu <kewei.xu@mediatek.corp-partner.google.com>
Change-Id: I7d19df3571e5588c7b20d9c7f26fa177b2221851
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65749
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yidi Lin <yidilin@chromium.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
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Based on latest schematic:
Set GPP_S2 DMIC1_CLK/ GPP_S3 DMIC1_DATA to NC.
BUG=b:235303242
BRANCH=dedede
TEST=build
Change-Id: I4044cb7ba963153e1e478294dbf960fb79b97b5c
Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65665
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Zhuohao Lee <zhuohao@google.com>
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Agah doesn't support TBT interface so disable it in devicetree, for
fitimage configuration is at chrome-internal:4846869.
BUG=b:224423318
TEST=Build and check DUT boots.
Change-Id: I1eb43e86de5debf24ebde6eace14fe04bad5e5b1
Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65699
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
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Update the VR domain settings based on the request of internal team.
- IA ac_loadline from 2.3mOhms to 2.4mOhms.
- IA dc_loadline from 2.3mOhms to 2.28mOhms.
- GT ac_loadline from 3.2mOhms to 3.13mOhms.
- GT dc_loadline from 3.2mOhms to 2.94mOhms.
BUG=b:237044562
BRANCH=firmware-brya-14505.B
TEST=FW_NAME=banshee emerge-brya coreboot chromeos-bootimage
Signed-off-by: Frank Wu <frank_wu@compal.corp-partner.google.com>
Change-Id: I665665ab8e3bcd6d4643f8b954b86fad3ef78ccd
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65522
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-by: John Su <john_su@compal.corp-partner.google.com>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
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Change-Id: Ica9014ee077ea416fdb4c7316c9619cf81fca510
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65730
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
|
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This change aligns the Meteor Lake TCSS functions of pad configuration
and Thunderbolt authentication through the sideband access.
BUG=b:213574324
TEST=Build platforms coreboot images successfully.
Change-Id: I393f6e1c7d322878cbb684cd95bfa2477195b23a
Signed-off-by: John Zhao <john.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65724
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
|
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Use same log level as print_num_status_bits to make sure the
status bits are properly prefix and the newline is added.
Change-Id: Ib33798eec7cba601d0d49646c5fc429de5268417
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65715
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
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CNVi DDR RFIM feature should be reported via _DSM function. Add the
generic WiFi device which will generate the proper ACPI code and
pass the CnviDdrRfim parameter to FSP by SoC driver.
TEST=Connect to WiFi network on Ubuntu.
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: Ice2abe972f38dd819f7f0103f7b9a697096f1cd9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63835
Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
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Add the comments about port designation after mapping the root hub
ports to board connectors. Add macros reflecting the length of the
USB signal traces.
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: Ib2e842ef240ab25e2a9f7fa2e0766206fde7943d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64295
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
|
|
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: I9590a33e828906de083cb23c8b647ed2da0750ee
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64222
Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
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Reflect the vendor's firmware FIVR settings.
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: I97b3b4f9470267961c138fea70703606373f6d52
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64051
Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
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Add board connectors and headers descriptions to SMBIOS. Specify
type 1 and type 2 fields as in vendor firmware.
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: Ie64be21ff302274769b77550c29e58d4ea1376d1
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64050
Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
TEST=Boot Ubuntu 22.04, load nct6687 kernel module and use lm-sensors
to display information about sensors on the SIO EC.
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: I55445a94f0de3510324b12558c4343e819412ac0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63928
Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Original firmware ships with PTT enabled by default on poweron.
PTT takes priority over SPI/LPC TPM so enable the CRB interface
until coreboot implements a way to select the interface and adapt
the API to handle any TPM detection.
TEST=Boot the board and see PTT is detected by Windows and Linux
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: I74dc2c4245388a9f134b27e313ef26124b952594
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63834
Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
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Apply correct configuration of HD Audio.
TEST=Launch ubuntu 20.04 and launch a YouTube video, check if
microphone detects an input in the system sound settings.
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: I6acc22aa58f6cc99df1d48d651122e74fe08ec02
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63723
Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add the full PCIe root port configuration. Proper initialization of
the root ports depends on the correct GPIO programming including
virtual wires. Do not program the CLKREQ signals in coreboot to let FSP
detect and configure CLKREQ pads. Otherwise the CLKREQ pads are
reprogrammed by FSP despite having GpioOverride=1. The pads that
should not be touched by coreboot are left commented in the board GPIO
file. CLKREQ reprogramming caused undefined behavior when ASPM and
Clock PM was being enabled by coreboot on PCIe endpoints of CPU PCIe
x4 slot (coreboot printed a lot of exceptions and simply halted).
TEST=Boot the MSI PRO Z690-A DDR4 WiFi with all PCIe/M.2 slots
populated and check if they are detected and functional in Linux.
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: I50199d2caf54509a72c5100acb770bf766327e7f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63656
Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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In preparation to CB:63514, make use of the variant concept and convert
the existing T440p mainboard into a variant.
Change-Id: I3c7e06607135ce0a62c158e296b51e5311234505
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63513
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: Id7683b8d5b33632aa1234fea82aa58dadc4c115d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64807
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
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Override tdp pl1 value to 30W in CPU MSR.
BUG=b:238268367
TEST=Boot to Chrome OS and check cpu log show "CPU PL1 = 30 Watts".
Signed-off-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com>
Change-Id: Ibbd5ecc4b87ede5a62799020c741e5bff2952144
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65695
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
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Hide the device so that Windows does not warn about a missing driver.
Tested on system76/lemp10:
- EC functionality remains functional on Linux 5.18.6 and Windows 10.
- Windows 10 does not report the device in Device Manager.
Change-Id: Iffcb873b85e077535d4de5806d01ba309f46c017
Signed-off-by: Jeremy Soller <jeremy@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64700
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Fixes: 5315e96abf ("arch/x86/postcar: Use a separate stack for C execution")
Resolves:
https://mail.coreboot.org/hyperkitty/list/coreboot@coreboot.org/
thread/TGIWAKZKELJRAEMKJNYRJ55MX2CXYNCV/
Link: https://mail.coreboot.org/hyperkitty/list/coreboot@coreboot.org/
thread/2JC3GNJSGXUD6DRVUY7O2O3W6OM3E2MY/
5315e96abf broke platforms using FSP-M to tear down CAR. It was pushing
the value at '_estack' into %esp rather than the address '_estack'.
Change-Id: Ie1fc70bd60fe3a2519ffb71625a35630fa732ff6
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65716
Reviewed-by: Patrick Georgi <patrick@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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Based on comments on CL:65534, update the non-early GPIO table.
These are cases where Arbitrage wasn't able to find a useful
heuristic, or the memory straps, where Arbitrage sees them as NC in
the schematic.
BUG=b:234626939
BRANCH=firmware-brya-14505.B
TEST=emerge-ghost coreboot
Signed-off-by: Jack Rosenthal <jrosenth@chromium.org>
Change-Id: I6e00892243cd6af99dc1921ee3fc712f6cbb58c7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65710
Reviewed-by: Caveh Jalali <caveh@chromium.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Customize brya baseboard early GPIO table to add mem straps for
ghost4adl, change I2C bus for TPM to pins H6/H7, and remove pins which
are not used on ghost4adl (E16, H13).
BUG=b:234626939
BRANCH=firmware-brya-14505.B
TEST=emerge-ghost coreboot
Signed-off-by: Jack Rosenthal <jrosenth@chromium.org>
Change-Id: I126a66fc5d24fbefec99abf87862c55b50c5e398
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65534
Reviewed-by: Caveh Jalali <caveh@chromium.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: Ia81b4397c92f100abad9b1e974bbebfe49008439
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65700
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I19cd9360a2571e8b88b1ed1005ce8564bdacb297
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65698
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: Idd214893f304ce767633ffbf905f47a5092c2ee4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65697
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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TEST=Boot MSI PRO Z690-A WIFI DDR4 with SP1, KBC and EC exposed
to OS via ACPI. Configure SP1, ACPI, KBC and EC devices via
devicetree.
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: Ia489a39956c1448c7f11845ecc9e1df83ccb25ff
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63927
Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add VBT from vendor firmware v5.24 and configure display outputs in
devicetree.
TEST=Boot TianoCore UEFIPayload and notice the UEFI Shell on the
connected display via HDMI or DisplayPort on rear panel.
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: Ide560ade5e29844c2f4310639fe5b76ba91865be
Signed-off-by: Michał Kopeć <michal.kopec@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63507
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
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Tested with 4x KINGSTON KF3600C17D4/8GX DIMMs.
TEST=Include the microcode from vendor firmware and FSP blob from
Intel R&DC. Boot the platform and see ramstage is executing.
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: I98b9c77d791d18640cb05c133cb0bf14ad22dcdb
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63503
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
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BUG=None
TEST=None
Signed-off-by: Reka Norman <rekanorman@chromium.org>
Change-Id: I2eb6e94e5d87bb19b11e27461e2b5bdaee9d59bd
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65691
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Use USB4 fw_config to enable TBT PCIe RP0.
BUG=b:237619214, b:237623610
TEST=emerge-brya coreboot chromeos-bootimage
Signed-off-by: John Su <john_su@compal.corp-partner.google.com>
Change-Id: Ie3e51a0f30e0c9d20127c017436813d4ede95639
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65696
Reviewed-by: Frank Wu <frank_wu@compal.corp-partner.google.com>
Reviewed-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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BUG=None
TEST=None
Change-Id: I7a4081f0f57e0faa968ad142debdc40a9e26dc9b
Signed-off-by: Reka Norman <rekanorman@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65690
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Kangheui Won <khwon@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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On nissa, WLAN should be a wake source, so don't put it into D3cold
during suspend.
BUG=b:233325709
TEST=Wake-on-WLAN works on nereid
Change-Id: Iddd5fa8db05b85d2c799f679d664876109187d0c
Signed-off-by: Reka Norman <rekanorman@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65688
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
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CPUIDs and Engineering Samples decoding based on DOC #618427.
Keep MICROCODE_BLOB_UNDISCLOSED for PCH-N SKUs as microcode
blobs are still missing.
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: Ibb1337e5cbf5b82fdaceb7eb4661d708a32ff0ad
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65564
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Kangheui Won <khwon@chromium.org>
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This patch enables Cnvi BT Audio Offload feature and also
configures the virtual GPIO for CNVi Bluetooth I2S pads.
BUG=b:233834597
TEST=Verified BT offload feature on Nivviks P1.
Signed-off-by: V Sowmya <v.sowmya@intel.com>
Change-Id: Iffbd08351d083d2b550f309994af931bceb257d9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65670
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Krishna P Bhat D <krishna.p.bhat.d@intel.com>
Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.com>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
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Configure the unused virtual CNVi BT GPIOs to NC since we
are using BT over USB mode for Nissa.
BUG=b:233834597
TEST=Verified BT offload feature on Nivviks P1.
Signed-off-by: V Sowmya <v.sowmya@intel.com>
Change-Id: Id84823b9ad921ebd7ff773d6cce581563613745f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65669
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
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Disabling the Package C-state demotion feature for nissa baseboard
as a work around to the S0ix issue and also this doesn't have any
impact on the power and performance measured and verified by the
PNP team.
This feature will be enabled after its functionality is verified with no
issues and also based on its impact on PNP.
BUG=b:235005582
TEST=Boot and verify that S0ix issue is resolved.
Signed-off-by: V Sowmya <v.sowmya@intel.com>
Change-Id: I4d586b962c27b86ee75651dcd655bc0868504646
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65664
Reviewed-by: Varshit B Pandya <varshit.b.pandya@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Kangheui Won <khwon@chromium.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
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This patch adds the support to enable/disable package c-state demotion
feature from the devicetree based on mainboard requirement.
BUG=b:235005582
TEST=Build and boot to verify that the right value has been passed to
the FSP.
Signed-off-by: V Sowmya <v.sowmya@intel.com>
Change-Id: I9e254988bc3d20b9f9e42a605cc0ebd419ab49ad
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65663
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Varshit B Pandya <varshit.b.pandya@intel.com>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Kangheui Won <khwon@chromium.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
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Aligning the "memory" ranges in devicetree is supposedly only needed on
very old arm32 kernels. So let's get rid of it.
Incidentally this fixes smaller than 1MB memory regions where the size
would end up being 0.
Change-Id: Ibbf5e331c79ed4ae3ed8dd37bf7a974d2412ce12
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65607
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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Add 0x7d55 as another ID for Meteor Lake graphics controllers.
TEST=Boot with MTL silicon to check coreboot log for DID2
Signed-off-by: Wonkyu Kim <wonkyu.kim@intel.com>
Change-Id: Iea01f6d4f2469fc0eeac73a3f1c4b9af1f39463c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65647
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Jamie Ryu <jamie.m.ryu@intel.com>
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Based on latest schematic to update the PCIE and USB setting.
BUG=b:237659398
BRANCH=firmware-brya-14505.B
TEST=emerge-ghost coreboot
Signed-off-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Change-Id: I97989b7a8d9104379ffb0b454d7248d49855f680
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65584
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Caveh Jalali <caveh@chromium.org>
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
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