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Eliminates the use of a magic number, and the resulting DID entry in the
_DOD method is the same.
TEST=build/boot google/drallion, dump SSDT and verify DID entry is
unchanged.
Change-Id: Ic929cf7ec6849ba398653226bbe46d27b4e3fa81
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80200
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <ericllai@google.com>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
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Jinlon disables the eps device if no privacy screen is present, so add
a second generic gfx device 'no_eps' to handle that case, so that ACPI
backlight controls are generated either way. Add logic to ensure only
one of the two devices is active.
TEST=build/boot Win11 on google/hatch (jinlon), ensure LCD backlight
controls present and functional on device both with and without a
privacy screen.
Change-Id: Icf20de97d26c8be76c84e87d5dc6ed1a4b6dbfbc
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80178
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Reviewed-by: Eric Lai <ericllai@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The GMA driver generates the brightness controls expecting the name
LCD0, so we need to use it here as well so that the DSDT and SSDT parts
match.
TEST=build/boot Win11 on google/hatch (jinlon), verify LCD brightness
controls are functional.
Change-Id: I4204a518876bed38584260f7566d4d6c9aaa042f
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80177
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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The .inc suffix is confusing to various tools as it's not specific to
Makefiles. This means that editors don't recognize the files, and don't
open them with highlighting and any other specific editor functionality.
This issue is also seen in the release notes generation script where
Makefiles get renamed before running cloc.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I92f8bd7e1c9fc6e4120fb94c2299a266304e19de
Reviewed-on: https://review.coreboot.org/c/coreboot/+/80107
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Reviewed-by: Maximilian Brune <maximilian.brune@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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With 1ms delay, reset is de-asserted too soon, before power is fully
up, causing a glitch to the reset signal. The issue is resolved with
4ms delay.
TEST=tested on google/jinlon device and observed the issue is resolved.
BUG=b:260253945
Signed-off-by: Eran Mitrani <mitrani@google.com>
Change-Id: I4efe916824cc193a7c2db7599b37f0d4de40bfce
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79474
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Shelley Chen <shchen@google.com>
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The original DA7219 is designed to use a 500ohm mic detection
threshold. Some headset mics (e.g. Logitech H111) have a lower DC impedance that is lower than the threshold and thus cannot be
detected. Lower the threshold to 200ohm to match the new default
value provided by Renasas as in https://patchwork.kernel.org/project/alsa-devel/patch/20231201042933.26392-1-David.Rau.opensource@dm.renesas.com/ to support such headsets.
BUG=b:314062160,b:308207450
Change-Id: I6415e84a4622e0c61bc74b94536fe734048a043f
Signed-off-by: Terry Cheong <htcheong@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/79436
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <ericllai@google.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
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Change the WiFi device type to generic, so that the LPI constraint
generator does not create a reference for a device which does not
exist in ACPI (SB.PCI0.RP14.MCHC). The invalid reference causes
a Windows BSOD.
TEST=build/boot Win11 on google/hatch (akemi)
Change-Id: Ieab0722a81f0952bb5b6df8e60c4d684ff455418
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78543
Reviewed-by: Martin L Roth <gaumless@gmail.com>
Reviewed-by: Eric Lai <ericllai@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Windows doesn't have / will likely never have a signed driver for the
FPR, so set the device status as hidden so it will not appear as an
unknown device in Windows Device Manager. Linux does not check/care
about the ACPI device status.
TEST=build/boot Win11 on google/hatch (jinlon), verify FPR does not
show up as unknown device under Device Manager.
Change-Id: Ia4a908afdabad0ae8db45c4731a00c9cb17b42bb
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78810
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <ericllai@google.com>
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Switch palkia overridetree to use chipset devicetree references.
Change-Id: Ic5fd2d139d22824d3ada09325022c37e69b5e2a9
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78572
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
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Switch nightfury overridetree to use chipset devicetree references.
Drop USB port overrides which are identical to the baseboard.
Change-Id: I9bb028ad12b97fd4510f6d1026fdc16232c64dba
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78570
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Switch mushu overridetree to use chipset devicetree references.
Change-Id: Iac05b0b2c5785f2cb69a29aa4d4c3088f164385f
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78568
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
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Switch kohaku overridetree to use chipset devicetree references.
Drop USB port overrides which are identical to the baseboard.
Change-Id: Idcfde6882fc433e6a248aff6baf23b1a5bf7d201
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78566
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
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For variants without a digitizer, disable I2C2.
For variants without a proximity sensor, disable I2C3.
For variants without a fingerprint reader, disable SPI1.
For all variants, disable I2C5 as it is unused.
Adjust comment blocks as needed.
Change-Id: I27e9eb2b0dcc869d1964c0b17c656d6691c0f05e
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78553
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Switch jinlon overridetree to use chipset devicetree references.
Change-Id: I663a1d051d287f8484c5d4d175337f4f24081044
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78562
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@gmail.com>
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Switch kindred overridetree to use chipset devicetree references.
Change-Id: I2c54406948d2db53d25aa7c3dc79cfb5661c4a69
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78564
Reviewed-by: Martin L Roth <gaumless@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Switch baseboard devicetree to use chipset devicetree references.
Drop any devices whose status (on/off/hidden) matches the default
in the chipset DT.
TEST=build/boot google/hatch (akemi)
Change-Id: I5954c304f3c0e04be7e061c1c23a278f81b6ff4d
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78551
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <ericllai@google.com>
Reviewed-by: Martin L Roth <gaumless@gmail.com>
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Switch helios_diskswap overridetree to use chipset devicetree references.
Change-Id: I0a3385139c74a59c2006b8963850d00ee39f70a8
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78560
Reviewed-by: Martin L Roth <gaumless@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <ericllai@google.com>
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Switch helios overridetree to use chipset devicetree references.
Change-Id: If7901066a0c77231779eb298dc40962d8ac62814
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78558
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <ericllai@google.com>
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Switch hatch overridetree to use chipset devicetree references.
Change-Id: Icccb433ba3e5a1ecb192f8db830674047e801623
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78556
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <ericllai@google.com>
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Switch dratini overridetree to use chipset devicetree references.
Change-Id: I9f365077291ee9fa5f4dcf8835756f4cfd6eeab4
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78554
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <ericllai@google.com>
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Switch akemi overridetree to use chipset devicetree references.
Drop USB port overrides which are identical to the baseboard.
TEST=build/boot google/hatch (akemi)
Change-Id: Ic25fbe4a634f8166047107a33c9fcee764f1159a
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78552
Reviewed-by: Eric Lai <ericllai@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Default SD card interface (PCI 14.5) to off in the baseboard, and have
all variants which use it enable it in their override tree. This will
allow for simplification when moving to using the chipset devicetree
references in a later patch.
Change-Id: I6e1230045f54e0fee376f5eeeca9da4fb9d5f6c4
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78550
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Reviewed-by: Yuchen He <yuchenhe126@gmail.com>
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Default I2C3 (proximity sensor) to off in baseboard, since all variants
which use one already enable it in their override tree. This allows
variants which do not use it (the majority) to drop it from their
override trees.
Change-Id: If17cb4538a7f64d019e4e28285fb8977de72252f
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78549
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Reviewed-by: Yuchen He <yuchenhe126@gmail.com>
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Default I2C2 (digitizer) to off in the baseboard, since all variants
which use one already enable it in their override tree. This allows
variants which do not use it (the majority) to drop it from their
override trees.
Change-Id: Ife42a6b849278362c1951b80b7a95363e68a2541
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78548
Reviewed-by: Yuchen He <yuchenhe126@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
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Default GSPI1 (fingerprint reader) to off in baseboard, since all
variants which use one already enable it in their override tree.
This allows variants which do not use it to drop it from their
override trees.
Change-Id: I07979e35b67635ceadd3906e37de177dd081d35a
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/78547
Reviewed-by: Yuchen He <yuchenhe126@gmail.com>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The upstream kernel privacy screen driver uses HID GOOG0010 to look for
firmware node to use. This method is used on other boards, e.g. redrix.
See: drivers/platform/chrome/chromeos_privacy_screen.c in linux sources.
Update jinlon gfx ACPI node to work with that.
BUG=b:279092050
TEST=privacy protection screen works with 5.15 and 4.19 kernels
Change-Id: Icba41e7f2be7292f713fea10dbe69b3ca128bde7
Signed-off-by: Kornel Dulęba <korneld@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75289
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jakub Czapiga <jacz@semihalf.com>
Reviewed-by: Tarun Tuli <taruntuli@google.com>
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Add SOF chip driver entries for all variants, so that the correct audio
config is passed to the OS drivers.
TEST=build, boot Windows on several hatch variants, verify audio
functional under Windows using coolstar's SOF drivers.
Change-Id: Ie791fa873fc7bbab84644f5ea5743bdcdc124908
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74814
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
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Commit 45b1da33c80a ("mb/google/hatch: split up hatch and puff
baseboards") moved puff out from under hatch into its own
mainboard dir, but this basebaord include was left behind.
Delete it as it's not needed.
TEST=build hatch variants
Change-Id: I9045c52006fd232552541d68972d831c8b52da27
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73000
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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Commit 525c61f74e94 ("mb/google/hatch: Implement touchscreen power
sequencing") contained a copy/paste error; KOHAKU's enable GPIO is set
twice in ramstage, and the reset GPIO not at all, leading the
touchscreen to not be detected.
Correct the copy/paste error by replacing the 2nd instance of GPP_C12
with GPP_D15.
TEST=build/boot Windows/Linux on KOHAKU, verify touchscreen works.
Change-Id: I08d35f1e2a951cdaa463daa34df2134fdc8c65c8
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/72119
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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The parallel mp code picks up lapics at runtime, so remove it from all
devicetrees that use this codebase.
Change-Id: I5258a769c0f0ee4bbc4facc19737eed187b68c73
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69303
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Exposing the GPIOs via an ACPI PowerResource and the _CRS results in the
OS driver and ACPI thinking they own the GPIO. This can cause timing
problems because it's not clear which system should be controlling the
GPIO.
Previously, we flagged as an error any device which set the
'has_power_resource' flag but did not set 'disable_gpio_export_in_crs.'
There's no reason to require explicit disablement however, so drop the
superfluous 'disable' flag, and change the _CRS generation to check if
the GPIOs will be exported via the 'has_power_resource' flag instead.
BUG=b:265055477
TEST=build/boot skyrim, dump SSDT and verify touchscreen GPIOs only
listed under PRx, not under _CRS.
Change-Id: I837ae6c6fe4b8e1c4e10686406cba06bdb7759d2
Signed-off-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71849
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@gmail.com>
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<gpio.h> chain-include <soc/gpio.h>.
Change-Id: Ia57d5cd33c70b6a755babd4db56c64c0e3666f9f
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71817
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Now that power sequencing has been implemented, switch from using ACPI
"probed" flag to "detect" flag for all i2c touchscreens. This removes
non-present devices from the SSDT and relieves the OS of the burden of
probing.
BUG=b:121309055
TEST=build/boot Windows/linux on multiple hatch variants, verify all
touchscreens functional in OS, dump ACPI and verify only i2c devices
actually present on the board have entries in the SSDT.
Change-Id: I2eae486eaa5e42cfe42ecc066a58b09fe2bd9138
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71062
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The GPIOs themselves are configured as level triggered, and the drivers
(both Linux and Windows) work better with LEVEL vs EDGE triggering.
TEST=tested with rest of patch train
Change-Id: I580348d0aabb24f0241d6e9992c5a17942bd57ab
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71061
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Some ELAN touchscreens were missing the entries for the enable GPIO
and associated delays. Add them to variants with ELAN0001 touchscreens
missing the entries.
TEST=tested with rest of patch train
Change-Id: I9ce81ad6ee8183c522d05fbe3f57af87e5895df3
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71060
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Tarun Tuli <taruntuli@google.com>
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For touchscreens on hatch variants, drive the enable GPIO high starting
in romstage, then disable the reset GPIO in ramstage. This will allow
coreboot to detect the presence of i2c touchscreens during ACPI SSDT
generation (implemented in a subsequent commit).
BUG=b:121309055
TEST=tested with rest of patch train
Change-Id: I86c5f41b7820eaf5252c276ae854a4206e09385f
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71059
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add method variant_romstage_gpio_table() with empty weak implementation
to allow variants to override as needed for touchscreen power
sequencing (to be implemented in a subsequent commit). Call method
in romstage to program any GPIOs the variant may need to set.
TEST=tested with rest of patch train
Change-Id: I1939387b5bb98d6d282fd044e9ce8780dbe0d2c5
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71058
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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The currently assigned ACPI HID 'PNP0C50' is not a valid per Windows
WHQL validation tests. To ensure compatibility with both Windows and
Linux, set the HID to 'SYNA0000' and CID to 'ACPI0C50' as previously
done for other boards (eg, google/lulu).
TEST=boot Linux 5.1x, Windows 10 on akemi/kohaku, verify all touchpad
functions work correctly.
Change-Id: Icb552caa69428908e5e3342139b578a145fa2797
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71072
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Boot menus are too small at native 4K res on some panels, so
set fixed display resolution to 1920x1090p
TEST=build/boot KOHAKU with 4K display, verify boot menu text legible.
Change-Id: I82563c83de7ab302151f60d86b8a6824330d03ea
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70370
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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With 1ms delay, reset is de-asserted too soon, before power is fully
up, causing a glitch to the reset signal. The issue is resolved with
4ms delay.
TEST=tested on dratini device and observed the issue is resolved.
BUG=b:260253945
Change-Id: I5c3edbc6ac90d5042c2d3c5b01573d4bb1ea676d
Signed-off-by: Eran Mitrani <mitrani@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/70666
Reviewed-by: Tarun Tuli <taruntuli@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Leakage from the SPI CS line onto the FPMCU VDD rail was preventing
the FPMCU from fully shutting down on AP reset.
Instead of simply turning off the power rail, now ensure the CS
line is not driven high until late in coreboot.
This ensures it is completely off for the requisite minimum of 200ms
(now measured at approx 1100ms).
BUG=b:245953688
TEST=Confirmed FPMCU is still functional on Kohaku.
Confirmed FpRebootPowerCycle unit test now passes
BRANCH=Hatch
Signed-off-by: Tarun Tuli <taruntuli@google.com>
Change-Id: I1e7e32f61c3ac1b3154d42821cc1dd4c5d3de303
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68819
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Provide a variant_finalize() method and call to be invoked from
mainboard_ops.final
BUG=b:245953688
TEST=Hatch and variants build
BRANCH=Hatch
Signed-off-by: Tarun Tuli <taruntuli@google.com>
Change-Id: I9253ed4be1b08d0c7f65526c9b26dbcd00ffccc7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68821
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Remove the ACPI ALS device from the EC configuration for newer devices,
because some do not have light sensors, and those who do have their ALS
presented through the new EC sensor interface already.
Inspired from commit ("f13e2501525f ("UPSTREAM: mainboard/google/eve: Remove ACPI ALS device")
BUG=b:253967865
BRANCH=none
TEST=Boot a device and ensure that 'acpi-als' device is not present
in /sys/bus/iio/devices.
Change-Id: Ibcfa9e8c5a4679d557150998fd255789d3f8a272
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68493
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The hatch and puff baseboards have diverged enough to where it makes
more sense to split them into separate boards. Copy the mb/google/hatch
directory into a new dir 'puff' and strip out all boards and items
related to the hatch baseboard. Remove all puff-related items from the
original hatch directory. Clean up and alphabetize Kconfig selections.
Test: build and boot akemi hatch variant and wyvern puff variant.
Change-Id: I8c7350f3afcff3ddefc6fa14054a3f9257568cd3
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62970
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Since mono_time is now 64-bit, the utility functions interfacing with
mono_time should also be 64-bit so precision isn't lost.
Fixed build errors related to printing the now int64_t result of
stopwatch_duration_[m|u]secs in various places.
BUG=b:237082996
BRANCH=All
TEST=Boot dewatt
Change-Id: I169588f5e14285557f2d03270f58f4c07c0154d5
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/66170
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
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Historically, ChromeOS devices have worked around the problem of OEMs
using several different parts for touchpads/touchscreens by using a
ChromeOS kernel-specific 'probed' flag (rejected by the upstream kernel)
to indicate that the device may or may not be present, and that the
driver should probe to confirm device presence.
Since c636142b, coreboot now supports detection for i2c devices at
runtime when creating the device entries for the ACPI/SSDT tables,
rendering the 'probed' flag obsolete for touchpads. Switch all touchpads
in the tree from using the 'probed' flag to the 'detect' flag.
Touchscreens require more involved power sequencing, which will be done
at some future time, after which they will switch over as well.
TEST: build/boot at least one variant for each baseboard in the tree.
Verify touchpad works under Linux and Windows. Verify only a single
touchpad device is present in the ACPI tables.
Change-Id: I47c6eed37eb34c044e27963532e544d3940a7c15
Signed-off-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/67305
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Change-Id: I88406fa1b54312616e6717af3d924436dc4ff1a6
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58899
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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The only purpose of mainboard_chromeos_acpi_generate()
was to pass cros_gpio array for ACPI \\OIPG package
generation.
Promote variant_cros_gpio() from baseboards to ChromeOS
declaration.
Change-Id: I5c2ac1dcea35f1f00dea401528404bc6ca0ab53c
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58897
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Implement the GPIOs that have been changed from genesis.
- Connect scaler UART on pins C12/C13
- Connect the HDMI redriver I2C on C18/C19
- Connect the iMX8 signals on D1/D2/D3/D21/D22
- Connect the EC interrupt on D14 (same as on scout)
- Connect PCH_TYPEC_UPFB on E15 (same as on genesis)
- Configure as not connected the following unused pins: D23, E11, E12,
F11 -> F22, H0, H8, H9
BUG=b:200876872
TEST=moonbuggy boots
Change-Id: Ie9cafe81e391bce6ab7ffbe23c2d57b407d146f3
Signed-off-by: Pablo Ceballos <pceballos@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63014
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Commit ebf14826
[mb/google/hatch/var/jinlon: Switch to using device pointers]
broke jinlon boards without an electronic privacy screen (EPS) by
disabling the parent device (iGPU) instead of the EPS when determined to
be not present via SKU ID.
Commit c5a3a4a6
[mb/google/hatch (baseboard): add ACPI backlight support]
broke EPS detection by adding a duplicate iGPU device to the devicetree,
resulting in the EPS entry being skipped.
Fix both of these issues by assigning the device alias to the EPS child
device, not the parent (iGPU). Rename the alias for clarity, and combine
the duplicate device definitions for the iGPU.
Test: build/boot google/jinlon SKU w/o EPS, observe GPU functional
in both firmware boot screens and Linux OS.
Change-Id: I0615ce361497abe6872085b0dec83292607e53dd
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62593
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add HID driver for i2c-1 for Ilitek touchscreen.
BRANCH=None
BUG=b:187289163
TEST=Build and flash coreboot; confirm an entry for hidraw for I2C-1 for
Ilitek touchscreen.
Change-Id: I9e42c36a35654cf3e2b41f78b209f4b89e8b05bd
Signed-off-by: Rehan Ghori <rehang@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62591
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
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Shorten define names containing PCI_{DEVICE,VENDOR}_ID_ with
PCI_{DID,VID}_ using the commands below, which also take care of some
spacing issues. An additional clean up of pci_ids.h is done in
CB:61531.
Used commands:
* find -type f -exec sed -i 's/PCI_\([DV]\)\(EVICE\|ENDOR\)_ID_\([_0-9A-Za-z]\{2\}\([_0-9A-Za-z]\{8\}\)*[_0-9A-Za-z]\{0,5\}\)\t/PCI_\1ID_\3\t\t/g'
* find -type f -exec sed -i 's/PCI_\([DV]\)\(EVICE\|ENDOR\)_ID_\([_0-9A-Za-z]*\)/PCI_\1ID_\3/g'
Change-Id: If9027700f53b6d0d3964c26a41a1f9b8f62be178
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39331
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
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ALC5682-VD/ALC5682-VS use different kernel driver by different hid name.
Update hid name depending on the AUDIO_CODEC_SOURCE field of fw_config.
ALC5682-VD: _HID = "10EC5682"
ALC5682I-VS: _HID = "RTL5682"
BUG=b:210501484
BRANCH=puff
TEST=build
Change-Id: I84bc378d6b00828366309be7dbf56a61702a14da
Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61191
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sam McNally <sammc@google.com>
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This patch makes DISABLE_HECI1_AT_PRE_BOOT=y default for Cannon Lake
and ensures disable_heci1() is guarded against this config.
Also, makes dt CSE PCI device `on` by default.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: Idd57d2713fe83de5fb93e399734414ca99977d0c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60725
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Change-Id: I67fc65c5e01bb134e2e3068dc6da03de1183f785
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60623
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Add the missing VBT for Mushu, which is simply a copy of the one for the
hatch variant.
Change-Id: I3918ce9e7cfa6a7dafaa228a13d0f0a5b8913c66
Signed-off-by: Dominik Behr <dbehr@chromium.org>
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60283
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Shelley Chen <shchen@google.com>
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Update the DPTF parameters received from the thermal team. Refer to
https://partnerissuetracker.corp.google.com/issues/195602767#comment6.
BUG=b:195602767
TEST=emerge-ambassador coreboot
Signed-off-by: Kenneth Chan <kenneth.chan@quanta.corp-partner.google.com>
Change-Id: I93fe388ff1862d0a96b11ce68a5d28664f11996a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60834
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Set USB2 port 4 pre emphasis to 15mV for passing USB2 port 4 SI (margin eye diagram).
BUG=b:210755120
TEST=emerge-ambassadorcoreboot chromeos-bootimage; Build local fw and pass to HW for measuring USB2 port 4 eye diagram.
Signed-off-by: Kenneth Chan <kenneth.chan@quanta.corp-partner.google.com>
Change-Id: I8163b2be6c9094eaf08efc0325cf211235556dc8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60131
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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All Coffee Lake mainboards use the default value for the setting
`SataMode`. Thus, drop it from their devicetree.
Change-Id: Ibb329eb8b752c2220bb25f14fb6ae92dd8a308d6
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59889
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The stryke project/mainboard never ended up being built and was
cancelled early on, therefore remove it from the tree.
Change-Id: I4d91fbd4ba0abe0cf599e8e75f04398ef9ff5222
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59875
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
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Add VBTs for all hatch variants currently supported by
ChromeOS recovery images. For variants which use multiple
VBTs and select at runtime, ensure these are added directly
to CBFS.
Change-Id: I3c62ce204e3272e778ba0a34f7a47a65d8125f53
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59329
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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This reverts commit adb393bdd6cd6734fa2672bd174aca4588a68016.
This relands commit 6260bf712a836762b18d80082505e981e040f4bc.
Reason for revert:
The original CL did not handle some devices correctly.
With the fixes:
* commit 36721a4 (mb/google/brya: Add GPIO_IN_RW to all variants'
early GPIO tables)
* commit 3bfe46c (mb/google/guybrush: Add GPIO EC in RW to early
GPIO tables)
* commit 3a30cf9 (mb/google/guybrush: Build chromeos.c in verstage
This CL also fix the following platforms:
* Change to always trusted: cyan.
* Add to early GPIO table: dedede, eve, fizz, glados, hatch, octopus,
poppy, reef, volteer.
* Add to both Makefile and early GPIO table: zork.
For mb/intel:
* adlrvp: Add support for get_ec_is_trusted().
* glkrvp: Add support for get_ec_is_trusted() with always trusted.
* kblrvp: Add support for get_ec_is_trusted() with always trusted.
* kunimitsu: Add support for get_ec_is_trusted() and initialize it as
early GPIO.
* shadowmountain: Add support for get_ec_is_trusted() and initialize
it as early GPIO.
* tglrvp: Add support for get_ec_is_trusted() with always trusted.
For qemu-q35: Add support for get_ec_is_trusted() with always trusted.
We could attempt another land.
Change-Id: I66b8b99d6e6bf259b18573f9f6010f9254357bf9
Signed-off-by: Hsuan Ting Chen <roccochen@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58253
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
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It's commented in <types.h> that it shall provide <commonlib/helpers.h>.
Fix for ARRAY_SIZE() in bulk, followup works will reduce the number
of other includes these files have.
Change-Id: I2572aaa2cf4254f0dea6698cba627de12725200f
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58996
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Change-Id: Ibbdd589119bbccd3516737c8ee9f90c4bef17c1e
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58923
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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Change-Id: I9e7200d60db4333551e34a615433fa21c3135db6
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58921
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Scout only uses I2C 1, 2, and 3 in DVT units. This removes extraneous
I2C configuration copied from Puff.
BUG=b:202195805
TEST=Boot scout, verify no more errors due to missing I2C devices
Change-Id: Ide70a53e83b3e14540873062e3bef24d1134d2e1
Signed-off-by: Matt Ziegelbaum <ziegs@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58236
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
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No need for dynamic config (and the additional RAM training time)
on a Chromebox; always use high power/high performance mode.
Change-Id: I8ad773d1c616b746235ec67b98b83c5910464140
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58230
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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These issues were found and fixed by codespell, a useful tool for
finding spelling errors.
Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: Ie34003a9fdfe9f3b1b8ec0789aeca8b9435c9c79
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58081
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Update the DPTF parameters received from the thermal team.
BUG=b:188596619
TEST=emerge-ambassador coreboot
Signed-off-by: Kenneth Chan <kenneth.chan@quanta.corp-partner.google.com>
Change-Id: I081963b97ed2dae0f5d026f6443c954b52347a8a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57919
Reviewed-by: Joe Tessler <jrt@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The moonbuggy pcie topology is the same as genesis so copy from its
device tree and gpios in order to enable these devices.
BUG=b:199746414
TEST=lspci
Change-Id: I4e916a95047b9f955734f164d7578c520478f5af
Signed-off-by: Jeff Chase <jnchase@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57622
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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This change replaces the device tree walks with device pointers by
adding alias for igpu (integrated graphics) device in the tree.
Change-Id: I6d159f6dc674f4a0b38ebb553c5141105405a883
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57745
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
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FSP-S hides the PMC from the PCI bus when it runs, but there are still
initialization steps coreboot programs for the PMC. Therefore, change
all of the cannonlake mainboards to set the PMC as hidden in the
devicetree, which means the device will be skipped during enumeration,
but device callbacks are still issued as if the device were enabled.
TEST=Ran full patch train on google/dratini, disassembled SSDT and the
PEPD device matches what is in pep.asl. Also verified via dmesg that the
INT33A1 device is still initialized by the kernel.
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: Ib4a20ce9075ce7653388a5d3e281fe774bf89355
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56008
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
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This documentation doesn't add any more value. Thus, remove it.
Change-Id: I0402bc736c6cc77d88a836bddce8eadae8ec5d7c
Signed-off-by: Felix Singer <felix.singer@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57115
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
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Since all mainboards use `CHIPSET_LOCKDOWN_COREBOOT`, make it the
default by changing its enum value to 0 and remove its configuration
from all related devicetrees.
If `common_soc_config.chipset_lockdown` is not configured with
something else in the devicetree, then `CHIPSET_LOCKDOWN_COREBOOT`
is used.
Also, add a release note for the upcoming 4.15 release.
Change-Id: I369f01d3da2e901e2fb57f2c83bd07380f3946a6
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56967
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Tim Crawford <tcrawford@system76.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
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Create the moonbuggy variant of the puff reference board by copying
the template files to a new directory named for the variant.
(Auto-Generated by create_coreboot_variant.sh version 4.5.0).
BUG=191356135
BRANCH=None
TEST=util/abuild/abuild -p none -t google/hatch -x -a
make sure the build includes GOOGLE_MOONBUGGY
Signed-off-by: Rehan Ghori <rehang@google.com>
Change-Id: Iaf545dcd5ff537afdf029f510553d16a1239763e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57054
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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update the DPTF parameters received from the thermal team.
BUG=b:195602767
TEST=emerge-ambassador coreboot
Signed-off-by: Kenneth Chan <kenneth.chan@quanta.corp-partner.google.com>
Change-Id: I5dc89d1d4c2b64c9aac780a7db743a91fd0ebc9b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56819
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Jeff Chase <jnchase@google.com>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Scout-specific changes to puff reference following bring-up
- copy baseline changes from genesis
- update GPIOs
- update PCIe ports for TPUs
- remove LSPCON
- enable eMMC
- disable touch I2C
- enable uart
BUG=b:187078663
TEST=boot scout
BRANCH=none
Signed-off-by: Jeff Chase <jnchase@google.com>
Change-Id: Ic3cb9cf515ab7a4a0ebbee249644dd3f133d8735
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55922
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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An error in script did not set the attribute properly:
- Entry CS0 is not used as sensor, but as ground,
- Entry CS1 is used as the startup sensor.
This fixes a regression caused by commit
689c25b9d6 (drivers/i2c: sx9310: Replace register map with descriptive names)
EQ=b:173341604
BRANCH=volteer
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Change-Id: I92c01209031e9a917d95b1cb2537b0ce7b93e66d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51893
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Create the scout variant of the puff reference board by copying
the template files to a new directory named for the variant.
(Auto-Generated by create_coreboot_variant.sh version 4.5.0).
BUG=b:187080143
BRANCH=None
TEST=util/abuild/abuild -p none -t google/hatch -x -a
make sure the build includes GOOGLE_SCOUT
Signed-off-by: Jeff Chase <jnchase@google.com>
Change-Id: I3be9d2d30821c2c9132ed94c9faf1f33b62bbc7e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55173
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
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BUG=b:189053502
BRANCH=puff
TEST=build image and verified by thermal team.
Change-Id: Ic2337b9eabef158633c5e6dfa935ed5c8d3d76d1
Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54718
Reviewed-by: Sam McNally <sammc@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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UI monitors this input event and sends global mic mute command to CRAS
when the physical switch is toggled.
BUG=b:184593945
BRANCH=puff
TEST=build image and verify with evtest on DUT.
Apply crrev.com/c/2870806 with chrome cmdline flag and verify global
mute is triggered.
Verify sequences of switch toggle and suspend/resume.
Change-Id: Id89947885fdd96c5b5d598bda6db127daf298dc3
Signed-off-by: Ben Zhang <benzh@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54333
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Configure GPP_A20 as PAD_CFG_GPI_IRQ_WAKE to enable interrupt and wake routes for touchscreen device.
BUG=b:186070097
BRANCH=puff
TEST=Build and make sure TS works to wakeup suspend/resume.
Change-Id: I2bbaab56924849a22a4d05ce53bf5bdcf00265dd
Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52725
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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The previous "PCIe port" numbering was incorrect and resulted in several
PCIe devices failing to enumerate. With lane reversal, these numbers are
all backwards. This explains the confusing mapping of Clock Source #1 to
Root Port #9 in https://review.coreboot.org/c/coreboot/+/50101. We were
confusing "Root Port" vs "PCIe Lane".
This change addresses the port vs. lane confusion in the device tree
configurations. It also adds more detailed documentation to a future
reader (i.e., me) to avoid this blunder.
BUG=b:181633452,b:181635072,b:177752570
TEST=build AP firmware; flash device
BRANCH=none
Change-Id: I47edf0b0af1bdcf86b89f17ad2a1f128ef9e9f7a
Signed-off-by: Joe Tessler <jrt@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51678
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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After revisiting the genesis GPIO table and schematics for EVT closure,
I discovered several missing and/or incorrectly documented GPIO pin
mappings.
Now the GPIO pin names and functions should match what's written in the
latest schematics.
BUG=b:181633452,b:181635072,b:177752570
TEST=build AP firmware; flash device
BRANCH=none
Change-Id: I73e6733bce761b00717091834c7a49e85154f80b
Signed-off-by: Joe Tessler <jrt@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51677
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Currently, if `get_wifi_sar_cbfs_filename()` returns NULL, then
`get_wifi_sar_limits()` assumes that the default filename is used for
CBFS SAR file. This prevents a board from supporting different models
using the same firmware -- some which require SAR support and some
which don't.
This change updates the logic in `get_wifi_sar_limits()` to return
early if filename is not provided by the mainboard. In order to
maintain the same logic as before, current mainboards are updated to
return WIFI_SAR_CBFS_DEFAULT_FILENAME instead of NULL in default
case.
Change-Id: I68b5bdd213767a3cd81fe41ace66540acd68e26a
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51485
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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update the DPTF parameters received from the thermal team.
BUG=b:181627614
TEST=emerge-ambassador coreboot
Signed-off-by: Kenneth Chan <kenneth.chan@quanta.corp-partner.google.com>
Change-Id: Ied6b71d9285662a70446af2e781b630e184c3b19
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51272
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Joe Tessler <jrt@google.com>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
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The current driver is using chip registers map to configure the SAR
sensor, which is opaque, especially when the datasheet is not published
widely.
Use more descriptive names, as defined in Linux kernel documentation at
https://www.kernel.org/doc/Documentation/devicetree/bindings/iio/proximity/semtech%2Csx9310.yaml
BUG=b:173341604
BRANCH=volteer
TEST=Dump all tables, check semtech property:
for i in $(find /sys/firmware/acpi/tables/ -type f) ; do
f=$(basename $i); cat $i > /tmp/$f.dat ; iasl -d /tmp/$f.dat
done
In SSDT.dsl, we have:
Package (0x06)
{
Package (0x02)
{
"semtech,cs0-ground",
Zero
},
Package (0x02)
{
"semtech,startup-sensor",
Zero
},
Package (0x02)
{
"semtech,proxraw-strength",
Zero
},
Package (0x02)
{
"semtech,avg-pos-strength",
0x0200
},
Package (0x02)
{
"semtech,combined-sensors",
Package (0x03)
{
Zero,
One,
0x02
}
},
Package (0x02)
{
"semtech,resolution",
"finest"
}
}
Change-Id: I8d1c81b56eaeef1dbb0f73c1d74c3a20e8b2fd7b
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50210
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Change-Id: I960870fabde1dacfe52a8a35c253b0bd097d3e10
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50183
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
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Update fan and thermal settings for ambassador, per recommendations from
Quanta.
BUG=b:177765580
TEST=Built AP firmware
Change-Id: I080859f872caf696f0c085defb8372de658da58a
Signed-off-by: Neill Corlett <corlett@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50100
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Joe Tessler <jrt@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This reverts commit f41645c34d8b22a3d887abd56138ae794fc2dfa5.
In Dragonair, during the MP stage, one of the resistors needed
for this functionality has been removed. This results in the
privacy-switch not readable back by the system.
BUG=b:178458332
Change-Id: I0781f338d5ecd89fccee613fb13ea25c59385625
Signed-off-by: Ricardo Ribalda <ribalda@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50044
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Add support LP_16G_2133 SPD for nightfury.
BUG=None
BRANCH=firmware-hatch-12672.B
TEST=emerge-hatch coreboot
Change-Id: I3709431d8ecb600e25909f456eb0c95db3a3cde2
Signed-off-by: Seunghwan Kim <sh_.kim@samsung.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49735
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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UART pad configuration should not be done in common code, because that
may cause short circuits, when the user sets a wrong UART index. Thus,
add the corresponding pads to the early UART gpio table for the board as
a first step. Common UART pad config code then gets dropped in CB:48829.
Also switch to `bootblock_mainboard_early_init` to configure the pads in
early bootblock before console initialization, to make the console work
as early as possible. The board does not do any other gpio configuration
in bootblock, so this should not influence behaviour in a negative way
(e.g. breaking overrides).
Change-Id: I62ffbe36bd7b7675aa0f41a8c6e9214d04ad4ae5
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49428
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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I2C0 has amplifier connection, thus set it to PchSerialIoPci.
BUG=b:170273526
BRANCH=puff
TEST=Build and check PCH serial IO config is set I2C0 to Mode 1
Change-Id: I9540f7b5538d37de53bcf43531488d714874a565
Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49081
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sam McNally <sammc@google.com>
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Add ACPI backlight support for boards selecting BOARD_GOOGLE_BASEBOARD_HATCH.
PUFF-based variants do not have an internal panel, so do not need this.
Test: build/boot Windows 10 20H2 on google/akemi, verify
display backlight controls functional.
Change-Id: I5ce4c6e1c78299e89760a1356da452d56ba0aee6
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49058
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Updates PCIe registers and GPIO CLKREQ lines to match the schematic.
BUG=b:173566597,b:173567124,b:173566890
TEST=build AP firmware; flash device
BRANCH=none
Change-Id: Ibf519b812022839f749e503436f097d3b48c4383
Signed-off-by: Joe Tessler <jrt@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48523
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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SATA_AHCI is already the default mode for CNL based mainboards.
Therefore, remove its configuration from all related devicetrees.
Built clevo/l140cu with BUILD_TIMELESS=1, coreboot.rom remains
identical.
Change-Id: I814e191243224a4b021cd7d4c1b611316f1fd1a4
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48391
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
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Align the SATA mode names with soc/skl providing a consistent API.
Built clevo/l140cu with BUILD_TIMELESS=1, coreboot.rom remains
identical.
Change-Id: I54b48462852d7fe0230dde0c272da3d12365d987
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48390
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
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DPTF paramerters form thermal team.
Set PL1 Min/Max 15/25W, PL2 Min/Max 40/49W.
BUG=b:174514010
BRANCH=puff
TEST=build image and verified by thermal team.
Change-Id: I9e6c4bae181e87f87f2e92337bb9d989f5b7d955
Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48206
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sam McNally <sammc@google.com>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
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Based on USB DB report.
BRANCH=puff
BUG=b:163561808
TEST=build and measure by EE team.
Change-Id: I379987b6d6d2a7aef33d4c42e589dc52d40205a3
Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47687
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sam McNally <sammc@google.com>
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Ambassador is similar to puff. This change matches the
PcieRpSlotImplemented configuration with Puff's, originally made for
Puff in https://review.coreboot.org/c/coreboot/+/39986.
Signed-off-by: Matt Ziegelbaum <ziegs@google.com>
Change-Id: I5b6246f58c10e03a0d02278ad3621ded39bb6d6e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47685
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
|
