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Instead of having each potential caller deal with the differences
of cmos_init() and init_vbnv_cmos() when VBOOT is enabled put the
correct logic within the callee, cmos_init(), for handling the
vbnv in CMOS. The internal __cmos_init() routine returns when the
CMOS area was cleared.
BUG=b:63054105
Change-Id: Ia124bcd61d3ac03e899a4ecf3645fc4b7a558f03
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/21549
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The Linux Pstore area must not be cleared on a reboot. Set the option
to not clear the memory in AGESA.
BUG=b:64193190
BRANCH=none
TEST=Memory clear isn't called in AGESA.
Change-Id: I9b8286ade718fa80bf3badd478ab9a7df643ab98
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/21596
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Kahlee has a single memory channel, not two. This corrects DMI type 17
reporting and the memory clear functions.
BUG=b:65403853, b:64193190
BRANCH=none
TEST=AGESA DMI reports the correct number of DIMMs.
Change-Id: Ic263d2677a480448beaf3850391b1a3d4ed38657
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/21595
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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This patch outputs decoding errors with BIOS_WARNING instead of
depending on CONFIG_DEBUG_RAM_SETUP.
Returns SPD_STATUS_INVALID on invalid settings for tRR, bcd and tCK
and doesn't try to create a valid setting if an invalid setting is
detected.
Change-Id: Iee434d1fa1a9d911cc3683b88b260881ed6434ea
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/21480
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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This simplifies computing dram timings a lot.
This removes computation of rank size based on columns, rows,
banks,... and uses the information in SPD byte 31. The result of this
is that dimms with multiple asymmetric ranks are not supported
anymore. These however are very rare and most likely never tested on
this platform.
This also uses i2c block read instead of byte read to speed up the
raminit. The result is less time is being spend reading SPDs.
It still keeps smbus read byte as a backup if i2c block read were to
fail.
Change-Id: I97c93939d11807752797785dd88c70b43a236ee3
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/18305
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Add PMC pci driver on top of PMC common code, also include pmc init code
reference from skylake.
Change-Id: I95895a3e26cdebd98a4e54720bd4730542707d7e
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/21251
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Change-Id: I270d17a2eff2c6664bf936425a6ed344be3feabe
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/21524
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
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Change-Id: Id0b2b9e9ae2755ed89cee337a1a085fc4e95b073
Signed-off-by: Bora Guvendik <bora.guvendik@intel.com>
Reviewed-on: https://review.coreboot.org/21531
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Change-Id: Iea99baaa58d2212e7d09a19aaac9d303226f7c5e
Signed-off-by: Bora Guvendik <bora.guvendik@intel.com>
Reviewed-on: https://review.coreboot.org/21530
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Change-Id: I2820a39a34a80d066ca5cb364f67dbde0203803e
Signed-off-by: Bora Guvendik <bora.guvendik@intel.com>
Reviewed-on: https://review.coreboot.org/21561
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Change-Id: Iba8b8d33e1f10e28745234988d97d4fafd04c798
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21583
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
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The ACPI spec requires devices with children to have an HID,
and Windows enforces this strictly. Without the SIO device
having an HID, Windows will not detect the attached PS2 keyboard
and trackpad. Therefore, add the proper HID.
TEST: boot Windows on google/stout, observe PS2 keyboard and
trackpad detected and functional.
Change-Id: I61d7341c15483f8e1fe0e485a25591ceb92eaae1
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/21580
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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ToString() requires the input buffer data to be null-terminated,
but the data returned by the EC is not, leading Windows to fail
to report any battery data at all. Correct this by concatenating
a null terminator (0x00) to the end of the buffer data before
inputting to ToString() where needed
TEST: boot Windows on google/stout, observe battery data
reported correctly.
Change-Id: I974afcd6ff1c617301d0897d6bd1fe14200aa3b9
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/21579
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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EC ACPI code is calculating the drain rate, but does not store it
in the battery status package before returning it. Correct this
omission, and set the drain rate to a preset minimum if calculated
value is less. Taken from vendor firmware ACPI dump.
Change-Id: I52837d5879112ab3103976bda28906fac8f880ec
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/21545
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Youness Alaoui <snifikino@gmail.com>
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me_cleaner now allows setting a bit in the PCH straps - AltMeDisable
tells the ME to stop execution after BUP - disabling the 30 minute
watchdog - but also "breaking" the ME. The ME reports opmode = 2.
This means the ME will not respond when we wait for an acknowledgement
about the DRAM being ready. The current code waits 5 seconds for a
response, that in this case, never comes.
If the ME is reporting opmode 2, don't delay or wait for a response
from the ME.
Tested on my X220, this patch fixed the five seconds before the payload
executed. Verified using the timestamp patch.
Change-Id: Ifdda6b2dbb8ae3a650be6d5df6c60475a3fa74aa
Signed-off-by: Nathaniel Roach <nroach44@gmail.com>
Reviewed-on: https://review.coreboot.org/21466
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Begin adding D18F1 definitions to northbridge.h.
Change-Id: I4fa2f9a4af8fbb3c2919ffb5dca34cbe333bc958
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21562
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
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clang wont compile `cmp` asm opcode because it's ambiguous,
use the correct op suffix `cmpl`
Change-Id: I82da5a9065b382e182dc7d502c7dca2fc717543b
Signed-off-by: Damien Zammit <damien@zamaudio.com>
Reviewed-on: https://review.coreboot.org/21359
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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According to clang, main has no prototype for bcom/winnetp680
so add it into corresponding raminit.h
Change-Id: I8a55267901986757a4fa88ee13460ffbed3eeadc
Signed-off-by: Damien Zammit <damien@zamaudio.com>
Reviewed-on: https://review.coreboot.org/21356
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
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Add lens_focus property with reference to VCM device for OV13858
camera module to register the corresponding v4l2 sub-device
asynchronously.
BUG=b:64133998
BRANCH=none
TEST=Build and boot soraka. Dump DSDT and verified that it has the
required entries and verified the camera functionality.
Change-Id: Ib22403f668dd07d6b9226fe2c22b533223b69473
Signed-off-by: V Sowmya <v.sowmya@intel.com>
Reviewed-on: https://review.coreboot.org/21512
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Set keyboard backlight to 75% on boot, except when resuming
from S3. This enables the backlight at a reasonable level
prior to the OS driver taking over, providing early proof-of-life
and enhanced usability in grub etc.
Uses same method as other google boards with a keyboard backlight
(chell, link, samus). 75% value determined based on user feedback.
TEST: boot google/lulu,gandof boards, observe keyboard backlight
enabled in pre-OS environment.
Change-Id: I7ed59289419af21764b1b5bd0a534d3b630c6c6b
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/21330
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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Intel obviously didn't exist in 201 :-)
Change-Id: I230d3b92ec6832fcea056fd3d099147002274d73
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/21345
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Brandon Breitenstein <brandon.breitenstein@intel.com>
Reviewed-by: Martin Roth <martinroth@google.com>
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Add support for google/reks (Lenovo Chromebook N22/N42) as
a variant of the cyan Braswell basebaseboard.
- Add board-specific code as the new reks variant
- Add new I2C touchscreen device and SPD files to the baseboard
for potential reuse by other variants
Sourced from Chromium branch firmware-reks-7287.133.B,
commit 7d812d4: Revert "Revert "soc/intel/braswell: Populate NVS SCC BAR1""
Change-Id: Iac9e2b5661aa33e12927f4cb84ebaee36522a385
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/21128
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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Add support for google/edgar (Acer Chromebook 14 CB3-431) as
a variant of the cyan Braswell basebaseboard.
- Add board-specific code as the new edgar variant
- Add common code to the baseboard which will apply to all
variants other than cyan
Sourced from Chromium branch firmware-edgar-7287.167.B,
commit 2319742: Edgar: Add Micron MT52L256M32D1PF-107 SPD data
Change-Id: I58548cbbc85828f37c0023e8aa9e09bdca612659
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/21127
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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This patch adds the below:
1) Add correct SSP endpoint config for spk and headset
2) Update GPIO config for jack detection
3) Update GPIO config for I2S pins
TEST=sound card binds
TEST=cross checked SSDT entries from
/sys/firmware/acpi/tables/
TEST=Jack interrupt works
Change-Id: I32022ddacd79917730080889c040f842e0c9e6b9
Signed-off-by: Hannah Williams <hannah.williams@intel.com>
Signed-off-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com>
Reviewed-on: https://review.coreboot.org/19799
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Audio was disabled during initial stages, this patch enables back.
It was disabled to unblock other validation tests.
TEST=lspci lists audio controller
Change-Id: I5d3872e86623763e20ee6464897f47792c731642
Signed-off-by: Hannah Williams <hannah.williams@intel.com>
Signed-off-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com>
Reviewed-on: https://review.coreboot.org/21529
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Bit 7 is set on all options so only the default option in the switch
statement is returned.
Change-Id: I6a698ec9c15a2611a34c5965edf93638553775f0
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/21457
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Martin Roth <martinroth@google.com>
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Add EC entries into chromeos.fmd file.
BRANCH=None
BUG=None
TEST=Flash image and confirm system can get out of reset successfully.
System will not be able to reach reset vector if flash map described in
coreboot does not match intel flash map generated from fit.
Change-Id: Ic18ce59941b4ff8171fe661d332e3e521d988341
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/21526
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Remove empty functions. In function pointer structure
"device_operations", replace the 0 equality by NULL equality.
Files: hda.c, sata.c and usb.c
Change-Id: I9f8dc7681ab2e651872e69a8b2e990e59ebe80c9
Signed-off-by: Richard Spiegel <richard.spiegel@amd.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/21522
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Enable PCIe Advanced Error Reporting for PCIe root port 0.
BUG=b:64798078
TEST="lspci" shows that AER is enabled in the capabilities list.
Change-Id: I8a818a9539b8d4f103d551ffd59713c9bbbc13ce
Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Reviewed-on: https://review.coreboot.org/21425
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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UNCORE PRMRR BASE and MASK MSRs are not common, so move to
SOC specific header file and rename the #define to start with MSR_*
Change-Id: I799c43f0b7a9eec5b3b69ab0f5100935c7f3f170
Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com>
Reviewed-on: https://review.coreboot.org/21247
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Use soc_get_uncore_prmmr_base_and_mask() API to get PRMRR base and mask.
Change-Id: I2fd96607c4f5fed97e38087b60d47d6daacc7646
Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com>
Reviewed-on: https://review.coreboot.org/21246
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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To remove chip.h dependency from SGX common code
- Create API soc_fill_sgx_param() and use it in sgx.c
- Implement same API for skylake/kabylake
- define sgx_param structure
Also include intelblocks/sgx.h instead of soc/msr.h
Change-Id: I358f0817bec5dd6cd147a645675b5688969a04e0
Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com>
Reviewed-on: https://review.coreboot.org/21528
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Setup cyan to be the baseboard for other Google Braswell
boards, to be added in subsequent commits:
- Keep code common to all Google Braswell boards in the baseboard,
and separate out the board-specific bits into the new cyan variant.
- Define the I2C ACPI devices such that they can be easily reused for
other variants.
- Switch the trackpad/touchscreen interrupts from edge to level,
for better performance/compatibility, as was done with all previous
Google boards.
- Add code to the baseboard to allow optional variant-specific
parameters to be used for both memory and silicon init.
- Remove superfluous includes, replace some hardcoded values with
variables, and correct typos/formatting errors.
Change-Id: Iabbbad16efa9cfa79338f4e94d0771779900d8d9
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/21126
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Configure USB2, USB3 and Type-C ports for CannonLake-U RVP
Change-Id: Id875063721ccb62ad4b5187c81f6abf44bf93f74
Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com>
Reviewed-on: https://review.coreboot.org/21482
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Configure USB2, USB3 and Type-C ports for CannonLake-Y RVP
Change-Id: Ic3b6b481cb33bfefb267910a5e649877d900d109
Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com>
Reviewed-on: https://review.coreboot.org/21481
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Define USB2, USB3 and Type-C configuration for CannonLake.
Change-Id: I42243950366d672e886158eb1934350f47b4ff1f
Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com>
Reviewed-on: https://review.coreboot.org/21339
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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There are old legacy onboard devices which are too slow for a coreboot
boot with log level BIOS_ERR. In this case coreboot is so fast that these
devices do not have enough time to become visible on the PCI bus and
this in turn leads to missing resource allocation for this devices. The
most generic way to work around this problem on existing hardware is to
introduce a delay right before the PCI enumeration starts. The needed
delay time depends on the hardware and will therefore be get from
hwinfo.
Change-Id: Ia91babc81e3a347bbc498c3def97b2ea70e10922
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/21518
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>
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Add a function to retrieve the elapsed time since boot. For that purpose
use the base time in the timestamp table among with the current
timestamp at call time of the function. So more precise the returned
time is the elapsed time since the timestamp was initialized scaled
in microseconds. This was chosen to get a reliable value even on
platforms where the TSC might not be reset on software reset or warm
start.
Change-Id: Ib93ad89078645c0ebe256048cb48f9622c90451f
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/21516
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Implement soc_get_uncore_prmmr_base_and_mask() API for SKL/KBL
Change-Id: I880d3d88138809cdf030507877079cbea52a0d97
Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com>
Reviewed-on: https://review.coreboot.org/21245
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Implement soc_get_uncore_prmmr_base_and_mask() API for APL/GLK
Change-Id: I57df1f0e8ff984f32de4efdc6ebd68be501b4799
Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com>
Reviewed-on: https://review.coreboot.org/21244
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Implement weak definition and SOC specific code would implement
actual definition.
Change-Id: I5e787a2603aaa475cb5c61558cc31ec0afcb4a8b
Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com>
Reviewed-on: https://review.coreboot.org/21243
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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There's no reason to mutate the struct device when determining
the ACPI name for a device. Adjust the function pointer
signature and the respective implementations to use const
struct device.
Change-Id: If5e1f4de36a53646616581b01f47c4e86822c42e
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/21527
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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It was originally designed such that if usbdebug_init() was called
before cbmem_initialize(), it would fetch the already-initialized
state from CBMEM. This changed when cbmem_find() behaviour changed
to require cbmem_initialize() to be called first. As a result,
ramstage had to reinitialize all of the EHCI controller and USB
endpoints on entry. This was slow, specially with AMD hardware
where one can scan USB ports to probe for the debug dongle.
For postcar and ramstage, move usbdebug entry such that it is
triggered from CBMEM_INIT_HOOK instead of console_init().
Side-effect of this is usbdebug console shows 'coreboot-xxx ...
starting...' line only for romstage.
Initialisation for usbdebug is never done in postcar. If you have
USBDEBUG_IN_ROMSTAGE=n, postcar will not have console output on
usb either.
While at it, fix also some other __PRE_RAM__ cases to ENV_ROMSTAGE
and alike.
Change-Id: If8ab973321a801abc5529f3ff68c5dccae9512ad
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21443
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Add SerialIO device mode configuration, device mode definition mirrored
from FSP.
Change-Id: I7009120d69646cf60cb5a622e438ae1eeb6498cf
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/21411
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Remove AGESA_AUTOINCLUDES -list from coreboot proper CPPFLAGS.
Couple individual directories are now manually added to
complete builds.
Change-Id: I2595b87641c70e34e49fedf11b42f4961b0842dd
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21479
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Deprecated and not used in our builds.
Change-Id: I01773bb62b1599d18ad51d6f444abec46faec942
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21304
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
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All thse Option.*Install.h files are about configuring
what eventually is referenced in the final libagesa
build. It's self-contained so isolate these together
with PlatformInstall.h to hide them from rest of
the build.
Change-Id: Id9d90a3366bafc1ad01434599d2ae1302887d88c
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21298
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Cloned from baseboard/dptf.asl and update the parameters for soraka.
1. Update DPTF CPU/TSR0/TSR1/TSR2 passive/critial trigger points.
CPU: passive point:85, critial point:100
TSR0: passive point:55, critial point:65
TSR1: passive point:58, critial point:70
TSR2: passive point:60, critial point:75
TSR3: passive point:60, critial point:75
2. Set PL1 Max to 7W, and PL1 Min 4.5W
3. Change sampling period of thermal relationship table (TRT) setting
CPU: 5 seconds
TSR0: 30 seconds
TSR1: 30 seconds
TSR2: 8 seconds
TSR3: 8 Seconds
BUG=b:65467566
TEST=build, boot on soraka, and verified by thermal team.
Signed-off-by: Wisley Chen <wisley.chen@quantatw.com>
Change-Id: I6af93fa358a037df2088213ee4df5e2cfd047590
Reviewed-on: https://review.coreboot.org/21453
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
|
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One liner that fixes a warning with clang
Change-Id: I4d7dfaa5fcf0e95acd650e4c129e0899b5d68f09
Signed-off-by: Damien Zammit <damien@zamaudio.com>
Reviewed-on: https://review.coreboot.org/21361
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Martin Roth <martinroth@google.com>
|
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There were two copies of the same definitions in the file.
Change-Id: Iafb10476f32505f6b4ad7b5ba6fa5de2c4648836
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21333
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
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To avoid error with symbol redefinition (using clang):
src/drivers/intel/fsp1_0/fsp_util.c:111:22: error: invalid symbol redefinition
".global find_fsp\n\t"
Rename the asm global symbol to find_fsp_bypass_prologue and fix jmp.
Change-Id: I84c152f9a580fdfc40e9f6e998d2d6484b7f47df
Signed-off-by: Damien Zammit <damien@zamaudio.com>
Reviewed-on: https://review.coreboot.org/21353
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
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Fine tune usb 2.0 strength for port 4 to pass eye diagram.
BUG=b:65306272
TEST=build on soraka, measure usb2.0 eye diagram, and result is pass.
Change-Id: I2c79e96e2e3dea1364d7b71af19b57f4c9307fcb
Signed-off-by: Wisley Chen <wisley.chen@quantatw.com>
Reviewed-on: https://review.coreboot.org/21403
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
|
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Use macro instead of numbers
Change-Id: Ife1aff0a5cf311881b3a11533b71a74c518a633f
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/21472
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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The Stoney Ridge APU can never be used in a multi-node system. Reduce
the feature set to a single node.
Remove the static variables for each D18Fn device and replace the routines
with coreboot config read and write functions.
Strip down domain_set_resources() to consider only a single node. A
follow-on patch will further simplify this.
Change-Id: I1982b3fbf8dbb44ca75112c57afa59a2b4e4cf5a
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21495
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
|
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Remove the check for the southbridge link from Stoney Ridge. The APU
is an SoC which can never be installed in a multi-node system. It is
pointless to detect and remember the sblink value, which is set by
hardware and comes up 0. The BKDG marks this as a reserved field vs.
documentation for multi-node-capable Family 15h devices.
Because there is only one option for SB link now, relocate the register
write done by set_vga_enable_reg() and remove the function.
Change-Id: Ie4ce6b5aa847a184534224db302437ff8d37c14b
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21494
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
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Delete the check for sibling cores and the programming of CPUID HTT
and CmpLegacy back-door bits. The code has no effect on modern
Family 15h APUs. The bits being modified come up set out of reset.
Change-Id: Ida76863d84109b49ce6b12c71bad5b44331a2ff9
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21493
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
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Remove the step of setting PSP BAR3 from cpu_dev_ops .init. The
BAR is configured in romstage by AmdInitPost().
Change-Id: I7e77fad3abdcb6482f1b9d849e5922a426dff5f5
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21492
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
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Make the default for SMM_TSEG_SIZE depend on SMM_TSEG in addition to
HAVE_SMI_HANDLER.
Change the value returned by cbmem_top() to carve out a range to be
used by TSEG. The SMM Mask register has a granularity of 128KB but
align the value to 16MB to keep down the number of variable MTRRs
required.
Change-Id: I54ffc10108862b7d022fbbd92bf97525b349df27
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21491
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
|
Change-Id: I67a470c2c2a659d5355fdd0939d0572c1ff3e291
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21519
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
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Use fixed resources for LPSS uart devices for debugging purpose.
BUG=NONE
BRANCH=NONE
TEST=Boot up with coreboot rom, without this changes, serial log will
stop print anything during PCI resourcre setup as MMIO address of UART
will be re-assigned.
Change-Id: Ib773e01d5f5358f13297400075d6920793200b88
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/21412
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
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These two boards have been boot tested with EARLY_CBMEM_INIT
and is good to go.
Change-Id: I2e69901ed83502894f6794b3c1d7bab9aab95e51
Signed-off-by: Keith Hui <buurin@gmail.com>
Reviewed-on: https://review.coreboot.org/21351
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Implement cbmem_top() required for cbmem support in romstage.
Boot tested on asus/p2b-ls. Boards to move to this setup in
followup patches.
Change-Id: I432f145a5343c1bb5f2b0de3b6b88f57124d1bd9
Signed-off-by: Keith Hui <buurin@gmail.com>
Reviewed-on: https://review.coreboot.org/20977
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Set AP SKU ID by ec command EC_CMD_SET_SKU_ID to update EC keyboard backlight
flag.
BUG=b:65359225
BRANCH=reef
TEST=emerge-snappy coreboot
Change-Id: I1153aa0b89250c55f311dd93a01fcef47afd7292
Signed-off-by: Kevin Chiu <Kevin.Chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/21400
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
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EC needs to have command to set SKU ID from APU to support
specific feature (ex: keyboard backlight) for variant board.
BUG=b:65359225
BRANCH=reef
TEST=emerge-snappy coreboot
Change-Id: I8cd3b8f646d4134d6bfff2869f6df2d9c615c157
Signed-off-by: Kevin Chiu <Kevin.Chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/21504
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
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Add a new parameter to hwilib called LegacyDelay. It will be used to
define a delay time to wait for legacy devices if coreboot is too fast
for old and slow onboard devices.
Change-Id: Id0386fdea0ecfb3c1ff6ec1c456071246529950a
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/21517
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Add a timestamp before and after waiting for the ME to acknowledge the
DRAM being ready.
This allows easier debugging during use of me_cleaner and/or alternate
ME images.
Change-Id: Ie228e12a75d373b4f406b3595e1fb1aab41aa5df
Signed-off-by: Nathaniel Roach <nroach44@gmail.com>
Reviewed-on: https://review.coreboot.org/21465
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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This patch fixes the build issue by replacing UART_DEBUG_BASE_ADDRESS
macro with UART_BASE_0_ADDR macro to configure LPSS UART base adress
for ACPI debug prints.
TEST= Build and boot soraka and fetch the ASL debug prints.
Change-Id: Ib31174701c56c88829ae0e725b546b66ea1ed16d
Signed-off-by: V Sowmya <v.sowmya@intel.com>
Reviewed-on: https://review.coreboot.org/21513
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
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Add ChromeOS support for cannonlake_rvp platform.
Change-Id: Ia02407da8ab4aac2c2c33a7796fc71aea12e2925
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/21281
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
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Add dummy ACPI DSDT table for cannonlake rvp platform.
Change-Id: If45c2a7da7f5b20ddd3d56bf9d7f68a85d2f791d
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/21427
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Basic ACPI support for CNL on top of common ACPI, which will establish
a root of FADT table, fill MADT entry, create gnvs field, record wake
status and convert device names into DSDT dev definitions.
Change-Id: Ibc16d2afdd3cb9bad2ecb85cf320c88504409707
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/21076
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This patch makes coreboot set VBSD_EC_EFS flag if CONFIG_VBOOT_EC_EFS
is set. Depthcharge/Vboot uses this flag to determine whether it can
update EC when it's already running a RW copy.
BUG=b:65028930
BRANCH=none
TEST=Verify soft sync runs successfully on Fizz.
Change-Id: Ic51ddd4819262162a8d8519461c4ace57ee01cb5
Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org>
Reviewed-on: https://review.coreboot.org/21489
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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This board uses the reset defaults for DxxIP and DxxIR.
The datasheet "Intel ® I/O Controller Hub 10 (ICH10) Family"
mistakenly says in the D31IP register that all function have INTB as
default. This is however not true as documented in the reset default
value.
This fixes the DSDT such that the SMBus device gets a route for the
INT C interrupt it uses.
Change-Id: I3dd1308fb7acec86b90ecd9d2079cf9a58702c40
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/21442
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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TESTED: NGI works on VGA with adapter on DVI-I port
Change-Id: I4bd9d451295d26a3e11ded9863f5d45d42c8fead
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/21441
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
|
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This makes the VGA output on the DVI-I connector usable.
This reuses vendor settings.
Change-Id: Ib8b6bf33816f7e468a09ff5e2008c2cb9f7c0a8b
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/21440
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Change-Id: I1a84b4451efe25c1c3b0ce33ddbcb6ed06c29f9e
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/21439
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Change-Id: I9cb63ff58900a39d7cd8e3da2b9a9a95c2a41a69
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21484
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
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Change-Id: I1a96b1c6181cd657d7aee82370ef86acd688cc94
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21483
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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For boards with cimx/sb800, mainboards defined only empty
stubs. Reset functionality is handled as BiosCallout.
For amd/inagua, the defined function was actually initial
GPIO programming.
For cimx/sb700, function had prototypes but no callers.
For cimx/sb900, everything was commented out already.
Change-Id: I936feb4fc41d903078620c919a733bb9f39c3efb
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21477
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Change-Id: I8c783e966cf90c6def28d87f07903f50a11487d0
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21476
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
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Change-Id: I84c70aa04ab556a3898d3525f7b9aab85812f61d
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21475
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Because cpu/intel/car/romstage.c assumes a 8KiB stack size
when setting up stack guards, and all Slot 1 compatible
CPUs have enough L1 cache available for the increase.
Adjust DCACHE_RAM_BASE to match.
Boot tested on asus/p2b-ls and asus/p3b-f using a 1400MHz
Tualeron. The latter actually requires this patch to boot
successfully.
Change-Id: I5b440e7be4f3149378db88872872012c92049c20
Signed-off-by: Keith Hui <buurin@gmail.com>
Reviewed-on: https://review.coreboot.org/21349
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Make all CAR-related calculations refer to CONFIG_DCACHE_RAM_BASE
and CONFIG_DCACHE_RAM_SIZE for consistency.
Do not set %ebp before and switch directly to stack returned by
romstage_main().
Remove an unneeded 4-byte gap in CAR stack.
The caching strategy for flash XIP area should be WRPROT.
Clarify the various comments in the file on the logic.
Together they lay the groundwork for bringing EARLY_CBMEM_INIT to
intel/slot_1 boards.
Change-Id: Ibb6cf6a2adbe3a1f28bf2903d852ddc19e09b484
Signed-off-by: Keith Hui <buurin@gmail.com>
Reviewed-on: https://review.coreboot.org/21503
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Remove CAR testing code currently blocked out by #if. Newer CAR code
don't even do it anymore.
Change-Id: I2d53b4e7a244824c7aa2c0f597ed91e17f6cc668
Signed-off-by: Keith Hui <buurin@gmail.com>
Reviewed-on: https://review.coreboot.org/21502
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
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Remove Hyperthreading related code that was missing setup of SIPI
vector and did not work.
Change-Id: I27e329a7b667ce4405fe07a637edbc6b5be22f2d
Signed-off-by: Keith Hui <buurin@gmail.com>
Reviewed-on: https://review.coreboot.org/21375
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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* Add support for detecting WWAN.
* Allows to turn off power to WWAN if no card is installed.
Add the following devicetree values:
* has_wwan_detection
Set to one to indicate that the following register are sane.
* wwan_gpio_num
SB GPIO num to read.
* wwan_gpio_lvl
SB GPIO level for card to be present (usually zero).
Don't enable WWAN power if no card is detected.
As there are no devicetree values yet, the new code doesn't have any effect.
Change-Id: Ie53275b384c85df8adf71fe79b3d54211c868756
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/20983
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Alexander Couzens <lynxis@fe80.eu>
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Add support for BDC detection, based on the schematics for each board.
Support for boards without schematics needs further testing.
Needs test on all boards.
Change-Id: If33ef88fb808f36b050393fa83eb1b541ce936b9
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/19810
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Alexander Couzens <lynxis@fe80.eu>
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Use SPI write protect disable bit from BIOS_CONTROL register
to check write protect status.
Change-Id: Ie79fb4e3e92a4ae777c5d501abbb44a732a9862a
Signed-off-by: Ravi Sarawadi <ravishankar.sarawadi@intel.com>
Reviewed-on: https://review.coreboot.org/21449
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Move rtc init code into common area and update the implementation for
apollolake to avoid build break.
Change-Id: I702ce0efba25cb6fde33cc15698ae44312742367
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/21433
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Set SCS emmc enable FSP parameter.
Change-Id: Ib3d7a305c3bede439249204cf14d50e3eb8b6915
Signed-off-by: Bora Guvendik <bora.guvendik@intel.com>
Reviewed-on: https://review.coreboot.org/21409
Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Pratikkumar V Prajapati <pratikkumar.v.prajapati@intel.com>
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The RO_VPD region is required for ChromeOS.
BUG=b:65408869
TEST=Build and check coreboot.rom with fmap_decode.
Change-Id: I9c475acc5e34a3a41f815990fb1f363963c7b9b9
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/21473
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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The original purpose of adjust_cpu_apic_entry() was to set
up an APIC map. That map was effectively only used for mapping
*default* APIC id to CPU number in the SMM handler. The normal
AP startup path didn't need this mapping because it was whoever
won the race got the next cpu number. Instead of statically
calculating (and wrong) just initialize the default APIC id
map when the APs come online. Once the APs are online the SMM
handler is loaded and the mapping is utilized.
Change-Id: Idff3b8cfc17aef0729d3193b4499116a013b7930
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/21452
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
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Even with the watchdog disabled, these bits influence other hardware
blocks (e.g. SECOND_TO_STS stops SMBus block transfers, possibly yet
before they started).
Change-Id: If9f93fcc96827bb192148a80b4476796c9358a7a
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/21471
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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With AMD_INIT_ENV and AMD_INIT_S3LATERESTORE moved
from romstage to ramstage, heapamanager in romstage
is no longer needed.
Change-Id: Iea8ad3ddb245c83dd290436ac9d4ecac9350b88c
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21454
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Failed to build with DEBUG_SMBUS=y, slave_bytes is
not initialized until inb().
Change-Id: Ia53717756ed74bc797a9529e36fc6965d6872101
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21470
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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CONFIG_MAINBOARD_VENDOR is customizable by OEM for Chrome OS
devices. However, VBOOT_FWID_MODEL indicates the firmware vendor and
hence if CHROMEOS is selected, then VBOOT_FWID_MODEL should always
prefix "Google_" instead of CONFIG_MAINBOARD_VENDOR.
BUG=b:65493192
Change-Id: I0a2280bfd6d535586bc14d9a3c4a8198287f08bc
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/21458
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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- Get rid of CONFIG_ prefix from variables that don't come from Kconfig.
- Remove 2nd set of variables that are duplicates of the first set.
- Delete duplicate set of Prerequisites
Change-Id: I194b4c790b3e35353d480d34b60507a00f10ef11
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/21451
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: Ifb1a1eff71968f31af9004ff00717f202d3ec29e
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21117
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Coding style, sync implementation with SMBus counterpart.
Change-Id: I75f24e2308de945fc03289636ae914bb87070838
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21116
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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I forgot to push these changes before merging commit
1b04aa2 sb/intel/common: Fix SMBus block commands
Change-Id: I7217f8c0cc78f2161faf31a4c49e3e9515026d15
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21115
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Followup removes inlined acpi_is_wakeup_s3() from PRE_RAM,
and new implementation depends of CAR_GLOBAL.
Change-Id: Iea1c5ab2175f8d496baa09bd6137cacc912df2cb
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21398
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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