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By default, the ACPI status method _STA returns false for the PS/2
keyboard and mouse device of the Wilco EC, so the OS does not enable it.
Enable these devices, by defining the macro SIO_EC_ENABLE_PS2K.
BUG=b:154790509
TEST=Check Keyboard is functional under OS.
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: I31c74ddb3608589e5a4753c7e487f250b112bb1e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40745
Reviewed-by: Ivy Jian <ivy_jian@compal.corp-partner.google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Set SPD array NULL if no DIMM present. do_smbus_read_byte returns
negative value if SMBus transaction fails.
BUG=b:154445630,b:151702387
TEST=Check SPD is NULL if no DIMM in the slot.
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: Ie81adbfab5bb1d5c557fe549a158cb68e26b1162
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40558
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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According to doc 621880, it suggests setting 40 ohm in byte 185 in extCSD.
This commit provides _DSM method for driver to query driving strength.
TEST=mmc extcsd read |grep HS_TIMING and found bit[7:4] is set to 4
BUG=b:154159888
Signed-off-by: Kane Chen <kane.chen@intel.com>
Change-Id: I1b4df8b0d1d2cad3a7f521ad47ee5a4b3320c767
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40467
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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On Comet Lake, add the following microcode updates from the 3rdparty
repository:
- 06-8e-0c (CPUID signature: 0x806ec)
- 06-a6-00 (CPUID signature: 0xa0660)
Tested with Clevo N141CU.
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Change-Id: Id10b013df8ce98a4e9830782570e20fbcfad05c1
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40580
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Update submodule pointer to 20191115 release to include the microcode
update for CML-U62, and others.
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Change-Id: I4765a70be0b1182acd340a3c31a5d71fd0ab500f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40597
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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We need to configure GSPI related gpios for external EC and TPM.
Along with GSPI configuring gpios for LAN (power down), FSP_INT
and PCH_INT.
BUG=None
BRANCH=None
TEST=External EC card works and LAN is powered down.
Change-Id: I1f2d32537b56802d0631a94590a6ebe156c5cdd0
Signed-off-by: Ronak Kanabar <ronak.kanabar@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40362
Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-by: V Sowmya <v.sowmya@intel.com>
Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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1)Change Mainboard Part Number to jslrvp
2)Change Mainboard Family to Intel_jslrvp
3)Generate SMBIOS table and fill sku id information in SMBIOS
BUG=None
BRANCH=None
TEST=Mosys works on jslrvp and Sku ID info is generated
Change-Id: Iad0b394fea017223a5b98fff0cb4c2bd1d5a7bd7
Signed-off-by: Meera Ravindranath <meera.ravindranath@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40011
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add new MCH device-ids for jasperlake.
Reference is taken from jasperlake EDS volume 1 chapter 13.3.
BUG=None
BRANCH=None
TEST=code compiles and able to boot the platform.
Change-Id: I38e09579c9a3681e9168c66085cbb3a092dc30cc
Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40589
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: V Sowmya <v.sowmya@intel.com>
Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
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Populate SMBIOS type 17 tables using data from SPD and read via IOSF.
Refactor print_dram_info() to pass thru SPD data and channel/speed info.
Move call to print_dram_info() after cbmem initialization so the SMBIOS
data has somewhere to go.
Test: build/boot google/swanky, verify via dmidecode.
Change-Id: I1c12b539c78d095713421b93115a4095f3d4278d
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40643
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Add a FMAP which supports SMMSTORE and non-ChromeOS payloads,
since GeminiLake-based devices like Octopus cannot use an
automatically-generated FMAP due to strict layout requirements.
Change-Id: Iebacbea5b3a782b2abf1d6e28acd21b87dc9402b
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40596
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add VBT file, extracted from stock Google firmware, and
select its use via Kconfig.
Change-Id: I256c1c72d1d1e40ea9426fa717bfc4f9c950a91f
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40595
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Including i915.h just for the GMA/SSDT related functions means
dragging along all of i915_reg.h as well, which is problematic
since some platforms (like Apollo Lake) use overlapping symbols.
To avoid this conflict, break out the GMA/SSDT bits into their
own header which can be included without conflict.
Change-Id: I73fb7ef01abaafdcdbc44f1e3f5eb1883fc31616
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40592
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Allow a custom boot splash to be used with UefiPayloadPkg:
- remove Kconfig guards restricting to CorebootPayloadPkg
- set destination path for logo file based on bootloader selected
Test: build/boot qemu with UefiPayloadPkg with custom boot logo
Change-Id: Ia0a10d1528f516f6b9d3645b83be0fb4e85bc348
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40591
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Recent changes to upstream edk2 necessitate ensuring
that Tianocore's submodules exist and are up to date,
otherwise building UefiPayloadPkg will fail.
Change method used to detect a dirty tree so that initialized
submodules do not taint the result.
Test: build qemu with Tianocore UefiPayloadPkg option successfully.
Change-Id: Ie2541f048966ec0666d8196508ccdb6c5f089de6
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40590
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Update all occurrences of vboot and spell it lowercase.
Change-Id: I432b0db8a3dda43b71844e557a3d89180f25f1c3
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Signed-off-by: Marcello Sylvester Bauer <sylv@sylv.io>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39799
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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Allow to write protect only the WP_RO region in case of enabled VBOOT.
One can either lock the boot device in VERSTAGE early if VBOOT is enabled,
or late in RAMSTAGE. Both options have their downsides as explained below.
Lock early if you don't trust the code that's stored in the writeable
flash partition. This prevents write-protecting the MRC cache, which
is written in ramstage. In case the contents of the MRC cache are
corrupted this can lead to system instability or trigger unwanted code
flows inside the firmware.
Lock late if you trust the code that's stored in the writeable
flash partition. This allows write-protecting the MRC cache, but
if a vulnerability is found in the code of the writeable partition
an attacker might be able to overwrite the whole flash as it hasn't
been locked yet.
Change-Id: I72c3e1a0720514b9b85b0433944ab5fb7109b2a2
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Signed-off-by: Christian Walter <christian.walter@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32705
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
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Introduce boot media protection settings and use the existing
boot_device_wp_region() function to apply settings on all
platforms that supports it yet.
Also remove the Intel southbridge code, which is now obsolete.
Every platform locks the SPIBAR in a different stage.
For align up with the common mrc cache driver and lock after it has been
written to.
Tested on Supermicro X11SSH-TF. The whole address space is write-protected.
Change-Id: Iceb3ecf0bde5cec562bc62d1d5c79da35305d183
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32704
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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Add support for a STM SPI TPM2 by adding checks for CR50.
Tested using ST33HTPH2E32.
Change-Id: I015497ca078979a44ba2b84e4995493de1f7247b
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39693
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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Cirque touchpad uses I2C_HID driver.
BUG=b:152931802
TEST=Touch pad can work well in the OS.
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: I3f8d5abad2f153f395ba7e3f979ad3d2526e040c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40656
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Chip drivers not overrided if out of domain. Only device can get
override, so move the code under domain.
BUG=b:152924290,b:152931802
TEST=Touch screen and Touch pad can work well.
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: Iaaa73e36ec268d26ebd3cafab79179fe22a926a7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40655
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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This change adds the following helpers:
acpigen_write_ADR: Generates _ADR object using provided 64-bit address
acpigen_write_ADR_pci_devfn: Generates _ADR object for PCI bus device
using devfn as input.
acpigen_write_ADR_pci_device: Generates _ADR object for PCI
bus device using struct device * as input.
BUG=b:153858769
Signed-off-by: Furquan Shaikh <furquan@google.com>
Change-Id: I139dfc30aa7db303c1e8bd4a8f9ee0933a60139b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40670
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The change applies the DPTF parameters received from the thermal team.
1. Set PL1 Min to 3W
2. Set sample period of TCPU/TSR0/TSR1 to 30 Sec
3. Enable EC_ENABLE_MULTIPLE_DPTF_PROFILES and add trigger points
for tablet mode.
4. Update trigger points of CPU/TSR0/TSR1
BUG=b:154564062, b:154290855
BRANCH=hatch
TEST=build and verified by thermal team.
Change-Id: I87170e63de222487a3bda1217c4ee87a2ec1984f
Signed-off-by: Wisley Chen <wisley.chen@quantatw.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40568
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Change-Id: I9e63c811c4ac5674b2930304455d828ee516b521
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40601
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Change-Id: I25a6c3ac2426881c6b3f6390ffdc76f08944b7fa
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40602
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Change-Id: I5a9078baa2224865d0746b6d41f6053ac3a51e09
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40603
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Describe vboot implementation details for retrofitted Lenovo ThinkPad devices.
Change-Id: Ibabcc939d9d01f00a93fd42adc48057966ad877e
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Signed-off-by: Marcello Sylvester Bauer <sylv@sylv.io>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39151
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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BUG=b:149588766
TEST=ELAN and Goodix touchscreen works.
Signed-off-by: Alex Levin <levinale@chromium.org>
Change-Id: I1c3e75eb03a8ab434ee58bf36a155f2255612083
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40551
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
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This patch removes APL SoC selecting CONFIG_PCIEX_LENGTH_256MB Kconfig
as default configuration for CONFIG_SA_PCIEX_LENGTH_MIB is 256MB.
TEST=Able to build and boot APL platform.
Change-Id: I61249f0adff5e03c07a568556e1ff76b27c6d368
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40378
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Pratikkumar V Prajapati <pratikkumar.v.prajapati@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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If set variant early gpio table NULL, it will override the baseboard
table. Move early gpio table to variant level.
BUG=b:154310066
TEST=Check H1 has no I2C error occurs.
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: Ie4c4648ccf918446a499019a4f77f64e43a92c76
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40567
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Tuning i2c frequency for jinlon:
I2C0: 392.7 KHz
I2C1: 390 KHz
I2C3: unused
I2C4: 388.8 KHz
BUG=b:154900217
BRANCH=hatch
TEST=emerge-hatch coreboot chromeos-bootimage, and measured with
scope
Change-Id: I9b186193f34027d03dd349cf1e29bb266b167383
Signed-off-by: Wisley Chen <wisley.chen@quantatw.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40688
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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With this patch, the ThinkLight on the ThinkPad X200 can be controlled
through the OS. This was initially done for the X201 in f63fbdb6:
mb/lenovo/x201: Add support for ThinkLight.
After applying this patch, the light can be controlled like this:
echo on >/proc/acpi/ibm/light
echo off >/proc/acpi/ibm/light
Or through sysfs at /sys/class/leds/tpacpi::thinklight
I have tested it on an X200 with Kernel 5.4 and it seems to work fine.
Change-Id: I14752ab33484122248959517e73f96b6783b1f65
Signed-off-by: Stefan Ott <stefan@ott.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40620
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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This patch moves the code to control the ThinkLight to the common ACPI
folder for h8. This reduces code duplication and allows other ThinkPads
to include the same code for ThinkLight support.
Change-Id: I57de7516051bdcbb23fc21b4de352f265075893b
Signed-off-by: Stefan Ott <stefan@ott.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40664
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Replicate the GPO configurations from OEM BIOS, obtained via inteltool.
Among the GPOs are termination controls for the onboard SCSI buses.
TEST=read/write Maxtor Atlas 10k3 18GB HDD connected to Ultra2 LVD port
Change-Id: I86183acd8e1a830d7639c21ec179fbdbe937f8ee
Signed-off-by: Keith Hui <buurin@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38354
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Instead of only using magic values add enums and defines to allow
writing the codec init sequence in human readable form.
This will replace the magic numbers in mainboards HDA verb tables.
Change-Id: Icad07c2b550657b879ad9328a70ba44629a0c939
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39694
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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For DDR4, FSP expects channel 0 to set SPD for index 0 and channel 1
to set SPD for index 4. This change adds a helper macro to translate
DDR4 channel # to the index # that the FSP expects.
BUG=b:154445630
TEST=Verified that memory initialization for DDR4 is successful.
Change-Id: I2b6ea2433453a574970c1c33ff629fd54ff5d508
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40588
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kane Chen <kane.chen@intel.com>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
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Assuming given system is populated with multiple CPUs of same SKUs,
calculate number of threads based on MAX_SOCKET.
This is a stop gap solution until proper way of identifying total
number of sockets is determined.
Change-Id: I7ebad3d57c47b9eeb7d727ffb21bc0a1a84734fd
Signed-off-by: Andrey Petrov <anpetrov@fb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40671
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com>
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Some dual-socket socket systems offer over 100 threads available.
Other multi-socket configurations potentially offer even greater
numbers of CPUs (over 9000!).
Bump MAX_CPUS to 255.
Change-Id: I50a181b89f40777a9f7b3881280c7bacf1b947cb
Signed-off-by: Andrey Petrov <anpetrov@fb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40556
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Currently FSP-M does not implement the spec completely, e.g it is unable
to use user-provided heap location in CAR. While this is being resolved,
this workaround is a stop-gap solution that allows multi-socket usage.
TEST=tested on OCP Sonora Pass EVT and Intel Cedar Island CRB
Change-Id: Ia2529526a8724cf54377b0bd2339b04fa900815a
Signed-off-by: Andrey Petrov <anpetrov@fb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40555
Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add a dummy implementation (currently FSP defaults are meant for CRB).
It is needed only to prevent build breakage.
Change-Id: I67b1a693886a29bdaf23f1f3f249da52ba65451a
Signed-off-by: Andrey Petrov <anpetrov@fb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40553
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com>
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We need to allow motherboards to configure certain parameters that
are specific to it. Hence, invoke this function. Also, provide a
weak motherboard implementation that does nothing.
Change-Id: Ifa2824811273236a66e742404856fbe17d4cf496
Signed-off-by: Andrey Petrov <anpetrov@fb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40552
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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It's supposed to be selected by default on devices that ship with the
device, while there's little need to add it on other devices.
Change-Id: I57badee9ce1e8a3c8df313953aba02cc3489ff97
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40660
Reviewed-by: Michael Niewöhner
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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It's supposed to be selected by default on devices that ship with the
device, while there's little need to add it on other devices.
Change-Id: I2747c4f825601b2fbffc908821035e4f66c5a3b8
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40659
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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1) Allows MKBP events from the EC to wake the system from suspend states.
2) Remove EC_HOST_EVENT_MKBP from the EC_SCI_EVENTS mask, so that MKBP
events don't generate an SCI. The EC is also being changed to use host
events to wake up the system, and use the EC_INT_L line for MKBP IRQ
signalling. Otherwise, there would be two IRQs generated for MKBP events.
BUG=b:148976961
BRANCH=firmware-hatch-12672.B
TEST=Verify MKBP events wake system
TEST=Verify MKBP IRQs are run
Change-Id: I8420a996cb1975007cbbbefe9e2f8f1fca91b666
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38735
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Shelley Chen <shchen@google.com>
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I2C0&1 are either not available or not functional. Add place holders
instead, so that the array index matches the I2C controller number. I2C4
is slave device only, so do not initialize it as I2C host controller.
Also do some slight refactoring.
BUG=b:153152871
BUG=b:153675916
Change-Id: I397b074ef9c14bf6a4f6680696582f5173a5d0d3
Signed-off-by: Martin Roth <martinroth@chromium.org>
Signed-off-by: Paul Ma <magf@bitland.corp-partner.google.com>
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/1897071
Reviewed-on: https://chromium-review.googlesource.com/2057468
Reviewed-on: https://chromium-review.googlesource.com/2094855
Reviewed-on: https://chromium-review.googlesource.com/2149870
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40247
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add acpigen methods which generate operations to get/set/clear RX/TX GPIOs.
Verify it matches https://doc.coreboot.org/acpi/gpio.html.
BUG=b:149588766
TEST=confirmed with touchscreen gpios.
Signed-off-by: Alex Levin <levinale@chromium.org>
Change-Id: Id9fe26f14a606ceedb9db02d76fe8d466d3a21af
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40550
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Jes Klinke <jbk@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Remove double space and limit lines to 96 column.
BUG=N/A
TEST=Build and boot Facebook fbg1701
Signed-off-by: Frans Hendriks <fhendriks@eltan.com>
Change-Id: Ib6373bbf9b666540304e8a2bdaa9add9914476bc
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40528
Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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BUG=b:154071868
BRANCH=none
TEST=builds
Change-Id: I9c602476a80a97438af01e3c48fac385532373a4
Signed-off-by: Edward O'Callaghan <quasisec@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40510
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Daniel Kurtz <djkurtz@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Copy over DPTF parameters from Puff.
BUG=b:153589525
BRANCH=none
TEST=none
Change-Id: Ic619826205be06f30055fbbc537f3d302dd039bd
Signed-off-by: Edward O'Callaghan <quasisec@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40423
Reviewed-by: Sam McNally <sammc@google.com>
Reviewed-by: Daniel Kurtz <djkurtz@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Tim Chen <tim-chen@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Copy over DPTF parameters from Puff.
BUG=b:153589525
BRANCH=none
TEST=none
Change-Id: I7270db1283a9c0ee4746da038020e432aeb6dc5e
Signed-off-by: Edward O'Callaghan <quasisec@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40422
Reviewed-by: Sam McNally <sammc@google.com>
Reviewed-by: Daniel Kurtz <djkurtz@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Tim Chen <tim-chen@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The device is always there, the Chromium OS configs always enable it,
so let's mirror that here for a better out of the box experience.
Change-Id: Ia2073ee7ecbdb37473e1f1002bc9ae0f7df58e42
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40657
Reviewed-by: Michael Niewöhner
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The device is always there, the Chromium OS config always enables it,
so let's mirror that here for a better out of the box experience.
Change-Id: Ic43a314aaed635ae2943df02abc5d163cc3c4ffd
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40658
Reviewed-by: Michael Niewöhner
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: I5bb1a819475383719dbda32d9b5fea63da1e6713
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40611
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Change-Id: I9ebba0ee9e59cb7d18b5ce89b048f591a4402543
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40613
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Switch USB2 port1 and port3 for duffy and kaisa due to circuit change.
BUG=b:153682207, b:154451230, b:154445635
BRANCH=None
TEST=emerge-puff coreboot chromeos-bootimage
boot on puff board
Change-Id: I9c0cbcbefd045085fb70cf4f41869ab9b98103c4
Signed-off-by: Tim Chen <tim-chen@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40301
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
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When CONFIG_SEPARATE_VERSTAGE=n, all verstage code gets linked into the
appropriate calling stage (bootblock or romstage). This means that
ENV_VERSTAGE is actually 0, and instead ENV_BOOTBLOCK or ENV_ROMSTAGE
are 1. This keeps tripping up people who are just trying to write a
simple "are we in verstage (i.e. wherever the vboot init logic runs)"
check, e.g. for TPM init functions which may run in "verstage" or
ramstage depending on whether vboot is enabled. Those checks will not
work as intended for CONFIG_SEPARATE_VERSTAGE=n.
This patch renames ENV_VERSTAGE to ENV_SEPARATE_VERSTAGE to try to
clarify that this macro can really only be used to check whether code is
running in a *separate* verstage, and clue people in that they may need
to cover the linked-in verstage case as well.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I2ff3a3c3513b3db44b3cff3d93398330cd3632ea
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40582
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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This patch restores the permission check for the kernel space which
was dropped when read_space_kernel was moved from Depthcharge by
CL:2155429.
BUG=chromium:1045217, chromium:1020578
BRANCH=none
TEST=none
Signed-off-by: dnojiri <dnojiri@chromium.org>
Change-Id: If6d487940f39865cadc0ca9d5de6e055ad3e017d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40579
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Romstage is now where software sync is performed for chromebooks.
EFS2 has been ported to romstage from Depthcharge. Puff should
follow.
This patch enables CONFIG_EARLY_EC_SYNC and disables
CONFIG_VBOOT_EC_EFS. EFS2 will be done in romstage.
BUG=b:147298634, chromium:1045217
BRANCH=none
TEST=Verify software sync succeeds on Puff.
Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org>
Change-Id: I8d7c25f8281496c7adb282f5d4e0fc192d746e3e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40390
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Updating from commit id 46ff62c3:
vboot: stop reading from ACPI for wpsw_boot
to commit id 55154620:
vboot: Add screens for recovery using disk
This brings in 37 new commits.
Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org>
Change-Id: Ie184cbe6cc18cea540966d5801472ae821ea3e86
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40503
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This change adds a helper function dev_find_matching_device_on_bus()
which scans all the child devices on the given bus and calls a
match function provided by the caller. It returns the first device
that the match function returns true for, else NULL if no such device
is found.
Change-Id: I2e3332c0a175ab995c523f078f29a9f498f17931
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40543
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
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This change enables support for generating ACPI nodes for I2C tunnel for
any GOOG0012 device that is sitting behind the Chrome EC. It accepts a
config "remote_bus" which allows mainboard to configure the id of the
remote bus that is being tunneled.
BUG=b:154290952
BRANCH=None
TEST=Verified that SSDT node for I2C tunnel behind Chrome EC is
generated correctly.
Signed-off-by: Furquan Shaikh <furquan@google.com>
Change-Id: Icfc0ec3725d7f1d20bcb5cb43a0a23aac72bf4eb
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40515
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
|
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Add keymaps for keys that are not present in US keyboards.
Change-Id: I1ad4c483e81438456533b4c071a4a56cbee88f9c
Signed-off-by: Rajat Jain <rajatja@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40542
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
|
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This change adds scan_static_bus() as .scan_bus() callback for Chrome EC
device which allows scanning of devices sitting behind the EC using
the topology provided by mainboard's devicetree.cb.
BUG=b:154290952
TEST=Verified with follow-up changes that devices behind EC are scanned
correctly.
Signed-off-by: Furquan Shaikh <furquan@google.com>
Change-Id: Id3630db56774fba1e3fc53bf349588c4c585773b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40514
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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In ACPI tables, Chrome EC device (CREC - HID GOOG0004) is a child of
EC device (EC0 - HID PNP0C09). However, in coreboot device tree, there
is no separate chip/device for EC0. Thus, acpi_name() needs to return
EC0.CREC as the ACPI name for the Chrome EC device. By returning the
ACPI name as EC0.CREC, all devices that live under Chrome EC device
can simply call acpi_device_path()/acpi_device_scope() to emit the
right path/scope.
In the future, if we ever add a special chip driver for handling EC0
(HID PNP0C09), then the ACPI name for Chrome EC can be fixed to return
CREC.
BUG=b:154290952
TEST=Verified that acpi_device_path()/acpi_device_scope() return the
correct name for Chrome EC device.
Signed-off-by: Furquan Shaikh <furquan@google.com>
Change-Id: Iec4b0226d1e98ddeb0f8ed8b89477fc4f453d221
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40513
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This change adds a helper function to find PCI device with dev# and
function# behind a PCI-to-PCI bridge device.
BUG=b:153858769
BRANCH=None
TEST=None
Signed-off-by: Furquan Shaikh <furquan@google.com>
Change-Id: Ie5672b35cda66431a0f1977f217bdf61d3012ace
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40474
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This change checks to ensure that device/path passed into any of the
functions in device_const.c is not NULL. Since NULL is not expected to
be passed into these functions, this change adds a die() call in case
the assumption is broken.
Change-Id: I1ad8d2bcb9d0546104c5e065af1eeff331cdf96d
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40475
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
|
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The EDID and command sequence are from BOE, the vendor.
BUG=b:148997748
TEST=Boots on Chromebook Kakadu and displayed developer firmware screen successfully.
Change-Id: Ieb510cb28882afc5b8023c2a57b31187e4a09fbd
Signed-off-by: Scott Chao <scott.chao@bitland.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40396
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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There are microcodes in .inc format out in the wild which contains
lines with just a comment. So these files look like the following
example:
; External header
dd 000000001h
dd 00000001bh
...
; Data
dd 000000000h
...
The lines with just a comment starts with a ';' and will break
the current awk formatting which is performed to reformat the content
into C code style. As we are just interested in the data we can simply
drop all lines that start with a ';' which sed can do pretty easy.
Change-Id: I9ff5db51667672cffd9d776fb9497962b4a6083a
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40566
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
|
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The double quotes around the remaining shell parameters '${@:2}' causes
that the provided *.h files in $(CONFIG_CPU_MICROCODE_HEADER_FILES),
which is a space separated list, cannot be broken down to every single
file as needed but stay as a single parameter in the for-loop.
Therefore, the called function 'include_file' will get a single
parameter with all files which will lead to a broken C code in
terms of a wrong #include-syntax. This causes the script to fail.
To fix this remove the double quotes which works just fine.
Change-Id: Iab7b0dc8d850973d6af764899907d383e9ec7743
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40565
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
|
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Newly added code in commit CB:25546 contains spaces instead of TABs for
line indent. Replace every 4 spaces by a single TAB to match our coding
guides.
Change-Id: Ie3633bb42643f4abb5f1a8827a7dc2c9e023d6aa
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40564
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
|
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Some PCI peripherals, such as discrete VGA adapters, require a great
amount of memory mapped IO. This patch allows the user to select at
build time the bottom IO to leave enough space for such devices.
We cannot calculate this value at runtime because it has to be set
before the PCI devices are enumerated. 0x80000000 has been successfully
boot-tested on A88XM-E (fam15tn), G505S (fam15tn) and AM1I-A (fam16kb).
Signed-off-by: Mike Banon <mikebdp2@gmail.com>
Change-Id: Ie235631231bcb4aeebaff2e0026da2ea9d82f9d0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38472
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
|
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Jenkins does not build using .config.facebook_fbg1701 on new patches.
Rename the config file adding '.mboot_vboot'. Now FACEBOOK_FBG1701
and FACEBOOK_FBG1701_MBOOT_VBOOT are included in Jenkins test result.
BUG=N/A
TEST=Build and boot Facebook fbg1701
Change-Id: Ib54cc29e7ff34553c19fa3502872d6e7aee5fbe8
Signed-off-by: Frans Hendriks <fhendriks@eltan.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40557
Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
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USB routing has changed on reference schematics after Puff rev1 has
built. This may confuse people trying to c&p devicetree from the Puff.
So add comment to clearly note that there was change, hopefully
preventing c&p errors.
BUG=b:153682207
BRANCH=None
TEST=None
Signed-off-by: Kangheui Won <khwon@chromium.org>
Change-Id: I5c43a5c04c81b6708c9eeabc48ef11961d7c8561
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40546
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
SMBus uses 7-bits address, change it from 8-bits to 7-bits.
BUG=b:151702387
TEST=Check Memory SPD data is correct in console log.
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: I1720b4d6aa0bc785ad86234b3523bb0676ec5c82
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40519
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
|
|
Deltan will be using the integrated Intel GbE for LAN
functionality. Deltaur will not have a LAN port, and so does not need
the GbE region. This patch adds a new FMAP descriptor file which
explicitly supports the GbE region (chromeos-gbe.fmd), and removes the
GbE region from chromeos.fmd. Deltan is then assigned chromeos-gbe.fmd,
and Deltaur is assigned chromeos.fmd.
BUG=b:150165131
TEST=emerge-deltaur coreboot chromeos-bootimage
and use ifdtool -p tgl -t image-delta{ur,n}.bin to make sure FMAP aligns with IFWI
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: Ib93d5ba7f8dbf273ba7c1163022661ede1f44ab4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40501
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Add Type-C subsystem power management support for RTD3.
BUG=b:140290596
TEST=Include "tcss.asl" in platform "dsdt.asl" for coreboot build
with the firmware CM. Added acpi debug and booted to kernel. Probed
devices PM_STATE transition from D0 to D3 entry/exit while system at S0.
TBT PCIe root ports: 00:07.0/00:07.1/00:07.2/00:07.3, offset:0xA4, PM_STATE:D3HT.
xhci:00:0d.0, offset:0x74, PM_STATE:D0D3.
dma:00:0d.2/00.0d.3, offset:0x84, PM_STATE:PMST.
Verified xhci/dma/pcie root ports power runtime_status to be suspended and suspended
time tick through /sys/bus/pci/devices/bus:device:func/power.
Change-Id: I127d3700ad426a44639ee93b4477be6638b42e1b
Signed-off-by: John Zhao <john.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39785
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
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The WDB (Write Data Buffer) is a data region in CAR, used as a
scratchpad in the read and write training algorithms of memory
initialization. Both SNB and IVB use this buffer, but HSW does not.
Unlike earlier chipsets, Haswell contains much more in-hardware memory
training machinery, known as REUT (Robust Electrical Unified Testing).
Among other changes, the REUT hardware has a pattern storage buffer,
which renders the need for a pattern storage buffer in CAR obsolete.
Deprecate the WDB-related parameters in the pei_data structure for
Haswell, as they are leftovers from the previous generation's MRC.
Remove them from the mainboards, and explain why they are not required.
Because the MRC ABI has to remain the same, the layout of pei_data must
not be changed, so rename the WDB parameters instead of deleting them.
Tested on Asrock B85M Pro4, still boots with the MRC from Google Wolf.
Change-Id: I7acc9353a22f8c6f9fe6407617162f35849a79dd
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40406
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Add I2C functionality in coreboot.
Change-Id: I61221ffff8afe5c7ede5abb9e194e242ab0274d8
Signed-off-by: Roja Rani Yarubandi <rojay@codeaurora.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/36830
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This implements the SPI driver for the QUP core.
Change-Id: I86f4fcff6f9537373f70a43711130d7f28bd5e09
Signed-off-by: Roja Rani Yarubandi <rojay@codeaurora.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/36517
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This implements the UART driver in SoC
Developer/Reviewer, be aware of this patch from Napali:
https://review.coreboot.org/c/coreboot/+/25373/78
Change-Id: I6494daa108197c030577ac86dab71f9ca6c21bdb
Signed-off-by: Roja Rani Yarubandi <rojay@codeaurora.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35500
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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UART driver requires firmware loading
Developer/Reviewer, be aware of this patch from Napali:
https://review.coreboot.org/c/coreboot/+/25372/78
https://review.coreboot.org/c/coreboot/+/27483/58
Change-Id: I4d91dd10488931247f81a87b0bdcc598f4bceb31
Signed-off-by: Roja Rani Yarubandi <rojay@codeaurora.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35499
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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The frequency to be used by UART client is 7.3728MHz, thus define it in
the clock header to be used by the driver.
Tested: UART frequency request by client driver.
Change-Id: I1ced350fe9826ea05b03ffc11aced2c21fe85c9e
Signed-off-by: Taniya Das <tdas@codeaurora.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40329
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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Enable Wifi and Bluetooth for Jasper Lake RVP with following changes:
1. Enable related pci root ports for WLAN and BT
2. Disable unused root ports and clkreq for unused clocks
3. Configure GPIOs properly for M.2 port
BUG=None
BRANCH=None
TEST=Code compiles and able to detect Wifi/BT module on board.
Change-Id: Ifbd07022c05769c04ecd49c81a4430947125b32a
Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39933
Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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M.2 WWAN interface has GPIOs which requires coreboot to
configure all related GPIOs as per board schematics.
BUG=None
BRANCH=None
TEST=code compiles and WWAN device is detected in OS
Change-Id: I8ad978a619b50e16ad754177f1eb05cf7670b79f
Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39877
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com>
Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
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Each physical port should have the same group and position for both USB2
and USB3, but puff and its variants use different layout than the
baseboard so they must override PLD.
Ports are split into two groups for front and back, with positions in
each group numbered from left to right.
BUG=b:151579409
BRANCH=none
TEST=PLD_GroupToken and PLD_GroupPosition are set as expected in SSDT.
Change-Id: Ibe19e4faa1fbc7117687d789e9bd5584852a48c0
Signed-off-by: Peter Marheine <pmarheine@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40516
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Query the EC to get the top row layout, and if it provides one,
generate the SSDT for the PS2 keyboard.
Signed-off-by: Rajat Jain <rajatja@google.com>
Change-Id: I75d2eee32c82b9bee73436b08b5f615d1b388148
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40032
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add a wrapper command for the subject command
Signed-off-by: Rajat Jain <rajatja@google.com>
Change-Id: I29a4021c2ea0d1cbb4a72f56bf2232d8f9c80ac3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40313
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Add new file to generate ACPI _DSD code for PS2 keyboards. The
following 2 device properties are generated as needed:
function-row-phymap: A list of ordered scancodes for function row.
linux,keymap: Symantically, this is an array of "scancode,keycode"
tuple entries. Each entry teaches linux the keycode corresponding
to a scancode.
Signed-off-by: Rajat Jain <rajatja@google.com>
Change-Id: I5ee05173106a125793e91c263610731543c85472
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40031
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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`lib_sysinfo->serial` is a virtual pointer into coreboot tables.
It's not valid across relocation. Accessing the wrong value during
relocation of FILO resulted in a hang with DEBUG_SEGMENT and UART
console enabled. Work around that by caching the whole table entry
locally.
An alternative would be to revise `sysinfo`, to contain no virtual
pointers to anything outside the payload.
Change-Id: I03adaf57b83a177316d7778f7e06df8eb6f9158e
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37513
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Reto Buerki <reet@codelabs.ch>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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There have been two cases of incompatibilities between overlapping
changes, and they need to be resolved in a single commit to unbreak the
tree:
1. CB:40389 introduced a new use of write_secdata while CB:40359 removed
that function in favor of safe_write.
Follow the refactor of the latter in the code introduced by the former.
2. CB:39849 changed google_chromeec_get_usb_pd_power_info()'s interface
and adapted all its users. Except for duffy and kaisa which were only
added in CB:40223 and CB:40393 respectively, so reapply the patch to
puff's mainboard.c to their mainboard.c files.
Change-Id: Ib8dfcd61bb79e0a487eaa60e719bd93561f2d97a
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40518
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Christian Walter <christian.walter@9elements.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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This patch adds psys_pmax calculation. There are two types of power
sources. One is barrel jack and the other is USB TYPE-C. The voltage
level is fixed for a barrel jack while TYPE-C may vary depending
on power ratings. We need to get voltage information from
EC and calculate correct psys_pmax value. The psys_pmax needs to be
set before FSP-S since FSP-S will handle the setting passing to pcode,
so move the routine ahead to variant_ramstage_init.
BUG=b:151972149
TEST=emerge-puff coreboot chromeos-bootimage
check firmware log and ensure psys_pmax is passed to FSP
check the data from dump_intel_rapl_consumption in the OS and
ensure the power data is close to an external power meter.
Signed-off-by: Gaggery Tsai <gaggery.tsai@intel.com>
Change-Id: I8ea01f856411e05a533489280fc2b4a46a1440c5
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39850
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
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Remove entries for old utilities and add entries for new ones.
Generated using util/util_readme, with some tweaks to preserve the
markdown.
Change-Id: I3a4d8a6bf15a677aa07aa72b8809328110fb72da
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40504
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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This is a micro ATX board with a LGA1155 socket and two DDR3 DIMM slots.
Porting was done using autoport and then doing a bunch of manual edits.
Actually, I have the PLUS variant, but they use the same PCB. The only
difference is the capacitor quality.
Working:
- Both DIMM slots
- PS/2 keyboard
- S3 suspend/resume
- Rear USB ports
- Integrated graphics (libgfxinit)
- VGA
- All PCIe ports
- Realtek GbE (coreboot must set the MAC address)
- SATA ports
- Native raminit
- Flashing with flashrom
- Rear audio output
- VBT
- Arch Linux using CorebootPayloadPkg
Untested:
- PS/2 mouse
- The other audio jacks
- EHCI debug
- Front USB headers
- Non-Linux OSes
Change-Id: I385ee72673202d896041209ff2911995307cb6af
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39099
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Update memory topology for spd info. Deltan supports SODIMM and
Deltaur supports MEMORYDOWN.
BUG=b:151702387
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: If314894325d6f222807030a36f8c4cefecfe5bd3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40486
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Later EliteBooks use different EC chips and have different EC firmware
interfaces, so rename the document elitebook_series.md to a more
precise name and also do some rewriting.
A link to the code review page for 8760w is also added because the
port for this laptop is not merged yet.
Change-Id: I2f9b8c4e52ed760c16977d16838cca9e490cda05
Signed-off-by: Iru Cai <mytbk920423@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40315
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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This patch adds voltage and curent parameters in
google_chromeec_get_usb_pd_power_info and remove power parameter. Caller could
use the voltage and current information to calculate charger power rating.
The reason for this change is, some applications need the voltage information
to calculate correct system power eg PsysPmax.
BUG=b:151972149
TEST=emerge-puff coreboot; emerge-fizz coreboot
Change-Id: I11efe6f45f2f929fcb2763d192268e677d7426cb
Signed-off-by: Gaggery Tsai <gaggery.tsai@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39849
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
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Remove explicit setting of iDisp Link parameters. These settings are
related to configuration for the link between HD-Audio controller and
Display unit for purposes of HDMI/DP Audio playback. During PO,
observed that without setting these params display part was not
binding. With the latest code verified that we dont need to explicitly
set these parameters anymore. HDMI/DP audio playback works fine with
default settings.
BUG=b:151451125
BRANCH:none
TEST= build and boot volteer/ripto and verify HDMI/DP audio playback
Signed-off-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com>
Change-Id: Ie003d119918d363e2ff9172936b70416fd73c7f4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40263
Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Jairaj Arava <jairaj.arava@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Changing the local pointer "start" has no effect.
Changing the value it points to has.
Change-Id: I1b689896fcf255b795b27d7a7163849d6dfdb00e
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40506
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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All variants will use the same lid/thermal-polarity config as a result,
which looks the same for all recently boot-tested variants anyway.
Change-Id: Iaaae4eae41ab0037e72375b255d9d1c3eca8d383
Signed-off-by: Keith Hui <buurin@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39905
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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H1 uses I2C3 in the HW schematics and connects to GPP_H6 and GPP_H7.
Previous setting was wrong so correct it.
BUG=b:150165131
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: I43c18baea66b927d51689579a40a53f72b94ef36
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40487
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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BUG=b:154279851
TEST=none
Change-Id: Ibb56d97d5180ab199c52119135f7eff265908667
Signed-off-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40494
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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