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Change-Id: I5e2affe337f7e61ca79530b3a77af963e8692ff1
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21733
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
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Add zoombini board files using cannonlake and FSP 2.0.
Copied most initial files from poppy and cannonlake_rvp.
BUG=b:64395641
BRANCH=None
TEST=Compiles successfully using "./util/abuild/abuild
-p none -t google/zoombini -x -a"
Change-Id: I13ebaae403d08f1b2e6881eeba4dc1787c792b4e
Signed-off-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-on: https://review.coreboot.org/21273
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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More will follow so better move them where they are used. Also remove
defaults and add dependencies to not clutter .config files up that
don't have any of these options selected.
Change-Id: I3a255c821cc26aeb66e4fd6adf7142d7e856f5ac
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/20625
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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For general use of this driver it is necessary to move some parameters
from init_fan_ctrl() to init_temp_mon(). This shift does not lead to any
functional change.
Change-Id: I6b8f770c768f3dacf96087eb0194cc99f0d11e17
Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-on: https://review.coreboot.org/21694
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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It was either SAGE or AMD AES who implemented these for
binaryPI, and it is not part of the documented AGESA API.
My conclusions of these are:
AmdGetValue() returns values from build-time configuration,
these may not reflect the actual run-time configuration as
there are OEM customization hooks to implement overrides.
AmdSetValue() in __PRE_RAM__ will fail, as configuration
data is const. Also AmdSetValue() in ramstage may fail, if
said configuration data has already been evaluated.
Semamtics of these calls are unusable unless one also has
access to PI source to make exact decision on when they
can be called. Remove these now that stoneyridge does not
actually require them.
Change-Id: I3379a75ce3b9448c17ef00eb16d3193c296626cd
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21666
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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Remove the USBDEBUG_DONGLE_BEAGLEBONE_BLACK option that does the same as
USBDEBUG_DONGLE_STD and update the description of USBDEBUG_DONGLE_STD that it
also should be selected for the BeagleBone Black.
Change-Id: I3093a6d2c39e7b5e81785028e436109090d9e6dd
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/21486
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Make the spelling of *romstage* consistent without a space. Choose this
version, as *ramstage* is also spelled without a space, since commit
a7d924412a (timestamps: You can never have enough of them!).
Fixes: 0db924d74c (cbmem: print timestamp names)
Change-Id: I1b1c10393f0afb9a20ac916ff9dc140a51c716cd
Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-on: https://review.coreboot.org/21706
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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BUG=b:66997392
TEST=Flash to Kahlee, system no longer resets when the compiler uses
SSE instructions.
Change-Id: I7c1aed9ecfa6f3496760dcda422ddf184e2a043c
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/21697
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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IMGU and CIO2 devices do support the hardware managed cache
coherency and hence removing the CCA object which was
reporting that cache coherency is not supported.
BUG=none
BRANCH=none
TEST=Build and boot soraka. Dump ACPI tables and verify that
CCA object is not present.
Change-Id: I14b0a92eafe193e9004d2dad0957a3fe8d05d313
Signed-off-by: V Sowmya <v.sowmya@intel.com>
Reviewed-on: https://review.coreboot.org/21678
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Modify the HID to align with ACPI spec. Add the DSD object
for the device tree support in kernel which will probe
the DW9714 device based on the HID.
BUG=b:65423422
CQ-DEPEND=CL:654383
BRANCH=none
TEST=Build and boot soraka. Verified that the VCM device
probe is successful.
Change-Id: Ic4a59dd2027267fbd3837fcd7dbc00551a69f7d6
Signed-off-by: V Sowmya <v.sowmya@intel.com>
Reviewed-on: https://review.coreboot.org/21508
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rajmohan Mani <rajmohan.mani@intel.com>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-by: Tomasz Figa <tfiga@google.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Add debug messages for SPD probing.
Change-Id: I722102b7981781b88cdc4877f698294eb719ff32
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/21638
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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In current versions of spike, the config string is not available
anymore, because RISC-V is moving toward OpenFirmware-derived device
trees (either in FDT or text format). Using query_config_string leads to
a crash in these versions of spike.
With this commit and If0bea4bf52d ("riscv: Update register address"),
coreboot reaches the romstage again, on spike.
Change-Id: Ib1e6565145f0b2252deb1f4658221a4f816e2af4
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/21657
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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Change-Id: Iaf0cb241f0eb4de241f0983c0b32dbcc28f96480
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/21342
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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Change-Id: I8919719865bc7ae8d13f025999caf8b5836b88ab
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/21656
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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This is easier to read than the raw shift amount that's extracted from
load/store instructions.
Change-Id: Ia16ab9fbaf55345b654ea65e65267ed900eb29e1
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/21654
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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Change-Id: Ia14bbdfe973cec4b366879cd2ed5602b43754260
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/21653
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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We need support two touchpad for Robo project,
so adding Synaptices touchpad to coral.
BUG=b:63134907
TEST=Compiled, verified by ODM
Change-Id: If5a650338d5a7e6f01e9525d28588b871d390e50
Signed-off-by: Peggy Chuang <peggychuang@ami.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/21696
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Change the cache-as-ram teardown to use invd instead of wbinvd.
Save the return and recover the call's return address in
chipset_teardown_car.
CAR teardown had been modified to use wbinvd to send CAR contents
to DRAM backing prior to teardown. This allowed CAR variables,
stack, and local variables to be preserved while running the
AMD_DISABLE_STACK macro.
Using the wbinvd instruction has the side effect of sending all
dirty cache contents to DRAM and not only our CAR data. This
would likely cause corruption, e.g. during S3 resume.
Stoney Ridge now uses a postcar stage and this is no longer a
requirement.
BUG=b:64768556
Change-Id: I8e6bcb3947f508b1db1a42fd0714bba70074837a
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/20967
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Insert a postcar stage for Stoney Ridge and move romstage's CAR
teardown there.
The AMD cache-as-ram teardown procedure currently uses a wbinvd
instruction to send CAR contents to DRAM backing. This allows
preserving stack contents and CAR globals after the teardown
happens, but likely results in memory corruption during S3 resume.
Due to the current base of the DCACHE region, reverting to an
invd instruction will break the detection mechanism for CAR
migrated variables. Using postcar avoids this problem.
The current behavior of AGESA is to set up all cores' MTRRs during
the AmdInitPost() entry point. This implementation takes control
back and causes postcar's _start to clear all settings and set
attributes only for the BIOS flash device, TSEG, and enough space
below cbmem_top to load and run ramstage.
BUG=b:64768556
Change-Id: I1045446655b81b806d75903d75288ab17b5e77d1
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/20966
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Relocate the call to AGESA in preparation for implementing postcar.
This change should have no net effect as long as the ordering is
maintained and AmdInitEnv stays later than CAR teardown.
BUG=b:66196801
Change-Id: I0e4a5fd979b06cf50907c62d51e55db63c5e00c5
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21613
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Now that soc/amd supports EARLY_CBMEM_INIT, put the HEAP into cbmem,
allowing better control of its cacheability in subsequent patches.
This relocates the heap initialization from the common directory into
a romstage cbmem hook. The conversion relies on cbmem_add() first
searching cbmem for the ID before adding a new entry.
Change-Id: I9ff35eefb2a68879ff44c6e29f58635831b19848
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21594
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Make GetHeapBase a static function. Change the type of return value to
a void pointer and remove the unused StdHeader argument. This should be
innocuous and will allow a subsequent patch to be simpler.
Change-Id: Id4a024d000a514ea9a44f9dfc2caffae9ff01789
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21593
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Add an extra include file to northbridge.c for completeness. cpu/msr.h
is already included in cpu/amd/mtrr.h which allows the file to build
properly.
Remove include files that are no longer required for the file.
Change-Id: I3e5ab39fd0640d2983fc5b7b202fb65d42c5ce3d
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21615
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Add necessary features to allow mp_init_with_smm() to install and
relocate an SMM handler.
SMM region functions are added to easily identify the SMM attributes.
Adjust the neighboring cbmem_top() rounding downward to better reflect
the default TSEG size. Add relocation attributes to be set by each
core a relocation handler.
Modify the definition of smi_southbridge_handler() to match TSEG
prototype.
BUG=b:62103112
Change-Id: I4dc03ed27d0d109ab919a4f0861de9c7420d03ce
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21501
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Add extra pci ids of CNLU and CNLY into common code.
Change-Id: Ibbf3d500a780cc6a758fda1ddbec2b9953fb5a97
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/21691
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
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>
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Add a #define for TSEG as well as some register field definitions.
Change-Id: Iad702bbdb459a09f9fef60d8280bb2684e365f4b
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21500
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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Create an SMM_AMD64_SAVE_STATE_OFFSET #define similar to others in the
same file.
Change-Id: I0a051066b142cccae3d2c7df33be11994bafaae0
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21499
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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Change the Stoney Ridge SOC to a more modern method for setting up
the multiple cores.
Add a new cpu.c file for most of the processor initiliazation. Build
mp_ops with the necessary callbacks. Note also that this patch removes
cpu_bus_scan. Rather than manually find CPUs and add them to the
devicetree, allow this to be done automatically in the generic
mp_init.c file.
SMM information is left blank in mp_ops to avoid having mp_init.c
install a handler at this time. A later patch will add TSEG SMM
capabilities for the APU.
This patch also contains a hack to mask the behavior of AGESA which
configures the MTRRs and Tom2ForceMemTypeWB coming out of AmdInitPost.
The hack immediately changes all WB variable MTRRs, on the BSP, to UC
so that all writes to memory space will make it to the DRAM.
BUG=b:66200075
Change-Id: Ie54295cb00c6835947456e8818a289b7eb260914
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21498
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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- Call into commmon SGX code to configure core PRMRR and follow
other SGX init seqeuence.
- Enable SOC_INTEL_COMMON_BLOCK_SGX for both GLK
- Enable SOC_INTEL_COMMON_BLOCK_CPU_MPINIT for GLK, as MP init needs
to be completed before calling into fsp-s for SGX.
Change-Id: I9331cf5b2cbc86431e2749b84a55f77f7f3c5960
Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com>
Reviewed-on: https://review.coreboot.org/21276
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
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Add PrmrrSize and sgx_enable config option. PrmrrSize gets
configured in romstage so that FSP can allocate memory for SGX.
Also, adjust cbmem_top() calculation.
Change-Id: I56165ca201163a8b8b522e9aeb47bd1f4267be5e
Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com>
Reviewed-on: https://review.coreboot.org/21274
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
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1. Add FSP GOP config.
2. Pass VBT to FSP.
Change-Id: Icf836d683ae00cd034c853bc9ce965d4de5f7413
Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com>
Signed-off-by: Abhay Kumar <abhay.kumar@intel.com>
Reviewed-on: https://review.coreboot.org/21628
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Use a single define and set the CROS GPIO ASL device to match the
Stoney Ridge GPIO HID. Update the GPIO number to 142. Also, add a DDN
field in the GPIO ASL. This addresses the TEST indicated below.
BUG=b:65597554
BRANCH=none
TEST=grep ^ /sys/devices/platform/chromeos_acpi/GPIO.*/* reports AMD0030.
Change-Id: I1d6c42c6c9a0eef25e0e99aed6d838c767f5e01f
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/21614
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Refactor the GPIO functions to use GPIO numbers. This is more consistent
with other GPIO code in coreboot.
BUG=b:66462235
BRANCH=none
TEST=Build and boot Kahlee
Change-Id: I6d6af7f6a0ed9ba1230342e1ca024535c4f34d47
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/21684
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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It shares the same northbridge, cpu, romstage with asus/p2b-ls, which is
already on EARLY_CBMEM_INIT as of commit e14d7de.
Change-Id: I8e7c468f0363a5cb9885020bc116e5ae3480ec17
Signed-off-by: Keith Hui <buurin@gmail.com>
Reviewed-on: https://review.coreboot.org/21647
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Boot tested on p2b-ds. Migrate p2b-d as well because they share
the same mainboard romstage.
Change-Id: I3e4b98cc6191d557325fc5da97744902996673af
Signed-off-by: Keith Hui <buurin@gmail.com>
Reviewed-on: https://review.coreboot.org/21646
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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BUG=b:65028930
BRANCH=none
TEST=emerge-fizz coreboot. Verify Depthcharge recognize VBSD_EC_EFS.
Change-Id: Ie18536982e172a45703600eec6e183c1e7c12746
Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org>
Reviewed-on: https://review.coreboot.org/21640
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This is required to transmit button information from EC to kernel.
BUG=b:65980005
BRANCH=None
TEST=Verified using evtest that kernel is able to get button
press/release information from EC.
Change-Id: I3cd524aec47ca988d6044cb089e7aa7636e64ab2
Signed-off-by: Kevin Cheng <kevin.cheng@intel.com>
Reviewed-on: https://review.coreboot.org/21633
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
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Change-Id: I4d6c6810b91294a7e401a4a1a446218c04c98e55
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/21590
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>
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Change-Id: Ia888907028d687e3d17e5a088657086a3c839ad3
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/21589
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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src/lib/loaders was removed in commit 899d13d0df ("cbfs: new API and
better program loading").
Change-Id: Ic7a9f5d83c5f9445bf24970e0c8cc645dd1944ff
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/21643
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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I triggered a bug, when I try to debug riscv code by spike.
This bug is caused by an instruction exception[csrwi 0x320,7].
This is operate for mcounteren. This address is error. 0x306
is right. scounteren is not need to be set, because S-mode
code controls it.
Change-Id: If0bea4bf52d8ad2fb2598724d6feb59dc1b3084a
Signed-off-by: wxjstz<wxjstz@126.com>
Reviewed-on: https://review.coreboot.org/20043
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
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Change-Id: I2c955e9978d56bd1a174ae48e1b69adee43986c9
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/21599
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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"WinNET WinNET G170" doesn't look too cool :(
Change-Id: Iae0a8725645b9d6321b64ccbad10633e0049d477
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Reviewed-on: https://review.coreboot.org/21612
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Otherwise the USB init gets unhappy:
|3df52000| EHCI init on dev 00:10.4 (regs=0xfd010010)
|3df3d000| WARNING - Timeout at ehci_wait_td:515!
|3df3d000| ehci pipe=0x3df52880 cur=00000000 tok=00000000 next=3df3ddc0 td=0x3df3ddc0 status=80e80
|3df3e000| WARNING - Timeout at ehci_wait_td:515!
|3df3e000| ehci pipe=0x3df52a80 cur=3df3ee00 tok=00000d00 next=3df3edc0 td=0x3df3edc0 status=80e80
|3df3e000| WARNING - Timeout at ehci_wait_td:515!
|3df3e000| ehci pipe=0x000ee680 cur=00000000 tok=00000000 next=3df3ecc0 td=0x3df3ecc0 status=1f0c80
Change-Id: I69f1fe38503b0f8d6015b515637d8376726490c0
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Reviewed-on: https://review.coreboot.org/18905
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
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It makes no sense for Das U-Boot which uses the same setting.
Change-Id: I1629aecf33cb62bb1e6856ef5627748a7dc74d8a
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Reviewed-on: https://review.coreboot.org/21611
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Martin Roth <martinroth@google.com>
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Use reserved_ram_resource to help ensure the UMA memory is typed
as WB.
BUG=b:65856868
TEST=Inspect MTRRs and compare with UMA memory
Change-Id: Ifa54d9b1c206d2ee6dc4b8f90b445a6820ceb8fd
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21606
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The EXT_CONF_SUPPORT symbol doesn't exist for the Stoney Ridge SoC.
Clean up northbridge.c by removing the check for the config value set.
Remove the CPU initialization code that clears the EnableCf8ExtCfg
bit. The location where it was set was removed in
c1d72942 Disable PCI_CFG_EXT_IO
BUG=b:66202622
Change-Id: Ic58c47fc5f568d17f5027c96d4152b0e5b3e1d14
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21497
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Delete the obselete Kconfig symbols regarding the memory hole. Integrate
the hole check into domain_set_resources(). The hardware configuration
is done by AGESA, so only discover the setting and adjust the mmio_basek
accordingly.
BUG=b:66202887
TEST=Check settings with HDT
Change-Id: Id15a88897e29bff28ab7c498dc4d3818834f08b2
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21496
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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A regression is hidden in commit 7eb0157fca33865783c1cc3c8e5cb2e327e551d7
(device/dram/ddr2.c: Decoding byte[12] bit7 as self refresh flag ), which
breaks the build procedure when CONFIG_DEBUG_RAM_SETUP is set.
Maybe it had better implement "printram" and the like as inline
functions instead of macros.
Change-Id: If956435bd0c39b1f3e722c2cfc48d2d0f35abc9b
Signed-off-by: Bill XIE <persmule@gmail.com>
Reviewed-on: https://review.coreboot.org/21673
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Instead of duplicating code across multiple mainboards, use newly
added helper function to read boardid from Chrome EC.
Change-Id: I1671c0a0b87d0c4c45da5340e8f17a4a798317ca
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/21682
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>
|
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Instead of duplicating the code across multiple mainboards, provide a
helper function to read boardid from Chrome EC.
Change-Id: I2008de7032bc880e90b2c3c385b2a67bfb8724cc
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/21681
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>
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New AGESA support files will be used for binaryPI
platforms as well. Furthermore, some of those should
move from split nb/ sb/ directories to soc/, so move
support files for the API under drivers/.
Change-Id: I549788091de91f61de8b9adc223d52ffb5732235
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21455
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Except for family15, all AGESA boards have moved
away from AGESA_LEGACY_WRAPPER, thus they all
have POSTCAR_STAGE now.
AGESA family15 boards remain at AGESA_LEGACY=y, but
those boards have per-board romstage.c files and
are not touched here.
Change-Id: If750766cc7a9ecca4641a8f14e1ab15e9abb7ff5
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/18632
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Move all boards that have moved away from AGESA_LEGACY_WRAPPER
or BINARYPI_LEGACY_WRAPPER to use POSTCAR_STAGE.
We use POSTCAR_STAGE as a conditional in CAR teardown to tell
our MTRR setup is prepared such that invalidation without
writeback is a valid operation.
Change-Id: I3f4e2170054bdb84c72d2f7c956f8d51a6d7f0ca
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21384
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Change-Id: I1d4b86c0e74cf4e1a7862889638125e5adcd4c3d
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21665
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Change-Id: Ide14bd164fe4a1846f86c6be326e2cd4f540bf97
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21662
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Change-Id: I3f6030879da61168adf42db0a4913d70a737594e
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21649
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
|
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Change-Id: I077677c10508a89a79bcb580249c1310e319aaf1
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21664
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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This file mostly mimics Porting.h and should be removed.
For now, move it and use it consistently with incorrect form
as #include "cbtypes.h".
Change-Id: Ifaee2694f9f33a4da6e780b03d41bdfab9e2813e
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21663
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Fix regression of IDS debugging after commit
1210026 AGESA buildsystem: Reduce include path exposure
Mainboard directory was removed from libagesa includes
path here, and this resulted with fam15tn and fam16kb using
a template OptionsIds.h file under vendorcode/ instead.
Add mainboard directory back to include path of libagesa
and remove those (empty) template files.
Change-Id: Iee4341a527b4c152269565cac85e52db44503ea6
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21661
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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We can simply declare these structures const.
Change-Id: I637c60cc2f83e682bd5e415b674f6e27c705ac91
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21631
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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It's already implemented like this with binaryPI API header.
That implementation is essentially the same with 'const' qualifier
just being ignored in the build process for PI blob.
For open-source AGESA build, work around -Werror=discarded-qualifier
using a simple but ugly cast.
Change-Id: Ib84eb9aa40f1f4442f7aeaa8c15f6f1cbc6ca295
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21630
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Change-Id: I150d4a71536137a725f43d900d483e7e35592bb3
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21629
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
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Copy-paste, was not really used at all.
Change-Id: I9a916f6fa0f6a48de6ac62be6f366cee0e406a8f
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21648
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
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Since snappy PCB may have over 9 SKU and current GPIO board ID GP16/GP17
is insufficient to use.
Using VPD to control could prevent H/W change.
BUG=b:65339688
BRANCH=reef
TEST=emerge-snappy coreboot
Change-Id: I55ab741354797e022dd945da9c8499ee5e041316
Signed-off-by: Kevin Chiu <Kevin.Chiu@quantatw.com>
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/21533
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
|
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variant_board_sku() callback exists to allow some of the variants to
report the sku id differently based on board implementation. However,
there are cases where there are multiple ways to encode the sku id, but
the original way should be used as a fallback. As such expose a helper
function, sku_strapping_value(), such that there isn't code duplication
for the common fallback case.
BUG=b:65339688
Change-Id: I1e917733eb89aebc41a483e2001a02acfda31bf4
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/21645
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Update I2C5 bus parameters to obtain clock frequency <400kHz.
BUG=b:65062416
TEST=Verified using an oscilloscope that I2C5 bus frequency
in factory is ~397kHz.
Change-Id: I3d0b0388343d4c6c5e7eabf3e06799d059307517
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/21669
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Change-Id: I7a10a3fa5e1e9140a558f61109d0c9094d46e521
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/21655
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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The x220 and x230 do have BDC detection, but it's broken.
Disable BDC detection on those two boards, and add a comment
why it doesn't work.
The issue has been reported and tested on Lenovo X220.
Change-Id: Id1ccc2c4387370e284ff8964e1c41d945cefe74c
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/21587
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Dump PMH7 revision and ID for diagnostic purposes.
Tested on Lenovo T430: PMH7: ID 05 Revision 12
Change-Id: I60d15a8f740aeb974a79b27507e974a730cec174
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/20807
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Alexander Couzens <lynxis@fe80.eu>
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SPD decoding problems are no longer a good method for detecting if i2c
byte read failed, since the return value of i2c_block_read is checked.
Change-Id: I230aa22964c452cf28a9370c927b82c57e39cc62
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/21621
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Calling get_option() triggers printk's before consoles
are ready. Skip the call since console_loglevel is const
anyways for __PRE_RAM__.
Change-Id: I4d444bee1394449ce096c0aa30dca56365290e31
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21659
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Change-Id: I0383dd9b582d5c77be66ecd74bcf1a438f874cc7
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/21635
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Set SuperIO GPIO like vendor firmware.
Change-Id: I46a48776382eb0d9be9727691c68912991e14dfe
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/21627
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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There have been discussions about removing this since it does not seem
to be used much and only creates troubles for boards without defaults,
not to mention that it was configurable on many boards that do not
even feature uart.
It is still possible to configure the baudrate through the Kconfig
option.
Change-Id: I71698d9b188eeac73670b18b757dff5fcea0df41
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/19682
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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We can't use $(CC) in case it's set to Clang.
TEST=Built one target with Ada sources before and after this change and
verified that the same compiler commands are emitted.
Change-Id: I9b8ea35352d74b364f09fc12d8d981ca42f8b7c8
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/21366
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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We don't output special ADAFLAGS in xcompile but its CFLAGS are
compatible with and necessary for Ada too. So use the latter and
make sure we use them for libgnat too.
Fixes i386 builds with x86_64 toolchain.
TEST=Gave libgfxinit a shot on lenovo/t420.
Change-Id: I0d13f182acfaa9bd1b608edd8a508c4ceedef3b3
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/21363
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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The original options were named and described under the false assumption
that the chipset lockdown would only be executed during S3 resume. Fix
that.
Change-Id: I435a3b63dd294aa766b1eccf1aa80a7c47e55c95
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/21327
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
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"Annex J: Serial Presence Detects for DDR2 SDRAM (Revision 1.3)" note
4 says bit7 of byte 12 indicates whether the assembly supports self
refresh.
This patch decodes this and modifies decoding tRR accordingly.
Change-Id: I091121a5d08159cea4befdedb5f3a92ce132c6e5
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/21620
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Offsets are a little different.
Change-Id: I39199f3279a8b76e290b6693adc50dc2ac0ccf23
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/21113
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Needed for coreboot spi driver.
Change-Id: I01059c8cbdc6a002dfd75b6da3a629811b137702
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/21320
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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For all valid SPD values the same decoded tRR was returned.
Change-Id: Iec43f8c7460dfcf68f7c92dfdf333b004f368b65
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Found-by: Coverity Scan #1381369, #1381370, 1381371, 1381372, 1381373
Reviewed-on: https://review.coreboot.org/21642
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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This patch implements soc override function to calculate reserve memory
size (PRMRR, TraceHub, PTT etc). System memory should reserve those
memory ranges.
BRANCH=none
BUG=b:63974384
TEST=Ensures DRAM based resource allocation has taken care
of intel soc reserved ranges.
Change-Id: I19583f7d18ca11c3a58eb61c927e5c3c3b65d2ec
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/21540
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This patch ensures to consider soc reserved memory size while
allocating DRAM based resources.
Change-Id: I587a9c1ea44f2dbf67099fef03d0ff92bc44f242
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/21539
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>
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This patch uses BIOS EBDA area to store relevent details
like cbmem top during romstage after MRC init is done.
Also provide provision to use the same EBDA data across
various stages without reexecuting memory map algorithm.
BRANCH=none
BUG=b:63974384
TEST=Ensures HW based memmap algorithm is executing once in romstage
and store required data into EBDA for other stage to avoid redundant
calculation and get cbmem_top start from EBDA area.
Change-Id: Ib1a674efa5ab3a4fc076fc93236edd911d28b398
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/21424
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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This patch provides EBDA library for soc usage.
Change-Id: I8355a1dd528b111f1391e6d28a9b174edddc9ca0
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/21538
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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This patch split entire memory layout calculation into
two parts. 1. Generic memory layout 2. SoC specific
reserve memory layout.
usable memory start = TOLUD - Generic memory size -
- soc specific reserve memory size.
Change-Id: I510d286ce5e0d8509ec31a65e971d5f19450364f
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/21537
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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This patch provides new APIs to write into EBDA area
and read from EBDA area based on user input structure.
Change-Id: I26d5c0ba82c842f0b734a8e0f03abf148737c5c4
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/21536
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>
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This patch provides a kconfig option as EARLY_EBDA_INIT to
ensures user can make use of EBDA library even during early
boot stages like romstage, postcar.
Change-Id: I603800a531f56b6ebd460d5951c35a645fbfe492
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/21388
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>
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This patch ensures acpi APIs are available for postcar
stage.
Change-Id: Ia0f83cd4886ba7a16286dbbeb3257ede014ee3c7
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/21626
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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With reset default of the clockgen on this board the SATA clock which
needs to be 100MHz depends on FSB BSEL straps.
This explains why SATA was originally tested to be working but fails
with CPUs operating at different FSB.
This change sets a bit in the clockgen configuration which fixes the
SATA clock.
TESTED on with a 1333MHz FSB CPU.
Change-Id: Ic2b8ca91920f015ae3265871bc092023302fefdc
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/21257
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
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TESTED, the screen doesn't jiggle (caused by wrong clock on reset
default clockgen configuration)
Change-Id: Icfa22daf90f9e2eff13b4fc5994664e96903dd1e
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/21222
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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Change-Id: If6cf47e4a87cf008d51f65fd1c1c79392c4b2786
Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-on: https://review.coreboot.org/21619
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Set sata enable FSP parameters.
Change-Id: Ie4723b37f0a2028d22f0a344e45a1ded51deecd0
Signed-off-by: Bora Guvendik <bora.guvendik@intel.com>
Reviewed-on: https://review.coreboot.org/21407
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This patch adds the support for Kabylake Celeron base SKU
with PCH ID 0x9d50.
BRANCH=none
BUG=b:65709679
TEST=Ensure coreboot could recognize the Kabylake Celeron base
SKU and boot into OS.
Change-Id: I9c6f7bf643e0dbeb132fb677fcff461244101a55
Signed-off-by: Tsai, Gaggery <gaggery.tsai@intel.com>
Reviewed-on: https://review.coreboot.org/21617
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: David Wu <david_wu@quantatw.com>
Reviewed-by: T.H. Lin <T.H_Lin@quantatw.com>
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Unlike Chromebooks, Purism laptops are only sold under one vendor name,
so MAINBOARD_VENDOR only needs to be set in src/mainboard/purism/Kconfig.
Change-Id: If0b33df01ff3327272d089b7efb8e64fa1233fdf
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/21591
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Youness Alaoui <snifikino@gmail.com>
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Change-Id: I4503f2c27774b68da7fa7294ddb6d00c81f167c7
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21618
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
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Change-Id: Ide4e58e584a1a2bbc1b861e2c4dd943a1aeb35ab
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/21600
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ryan Salsamendi <rsalsamendi@hotmail.com>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
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Add support for google/celes (Samsung Chromebook 3) as
a variant of the cyan Braswell baseboard.
- Add board-specific code as the new celes variant
- Add new trackpad I2C device to the baseboard for potential
reuse by other variants
Sourced from Chromium branch firmware-celes-7287.92.B,
commit 9f0760a: Revert "Revert "soc/intel/braswell: Populate NVS SCC BAR1""
Change-Id: Id52d3c523bae7745b3dc04da012ab65c1fb37887
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/21572
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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Add support for google/banon (Acer Chromebook 15 CB3-531) as
a variant of the cyan Braswell baseboard.
- Add board-specific code as the new banon variant
Sourced from Chromium branch firmware-strago-7287.B,
commit 02dc8db: Banon: 2nd source DDR memory (Micro-MT52L256M32D1PF)
Change-Id: If29e95deee88b79522547e16fc80c2d5378da7c7
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/21571
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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