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Section 7.8.6 of the PCIe spec (rev 4) indicates that some devices can
indicates support for "Resizable BARs" via a PCIe extended capability.
When support this capability is indicated by the device, the size of
each BAR is determined in a different way than the normal "moving
bits" method. Instead, a pair of capability and control registers is
allocated in config space for each BAR, which can be used to both
indicate the different sizes the device is capable of supporting for
the BAR (powers-of-2 number of bits from 20 [1 MiB] to 63 [8 EiB]), and
to also inform the device of the size that the allocator actually
reserved for the MMIO range.
This patch adds a Kconfig for a mainboard to select if it knows that it
will have a device that requires this support during PCI enumeration.
If so, there is a corresponding Kconfig to indicate the maximum number
of bits of address space to hand out to devices this way (again, limited
by what devices can support and each individual system may want to
support, but just like above, this number can range from 20 to 63) If
the device can support more bits than this Kconfig, the resource request
is truncated to the number indicated by this Kconfig.
BUG=b:214443809
TEST=compile (device with this capability not available yet),
also verify that no changes are seen in resource allocation for
google/brya0 before and after this change.
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: I14fcbe0ef09fdc7f6061bcf7439d1160d3bc4abf
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61215
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
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The headers added are generated as per Alder Lake N FSP v2503_00.
Previous FSP version was v2503_00.
Change include: Add following Emmc UPDs in Fsps.h
- ScsEmmcEnabled
- ScsEmmcHs400Enabled
- EmmcUseCustomDlls
- EmmcTxCmdDelayRegValue
- EmmcTxDataDelay1RegValue
- EmmcTxDataDelay2RegValue
- EmmcRxCmdDataDelay1RegValue
- EmmcRxCmdDataDelay2RegValue
- EmmcRxStrobeDelayRegValue
BUG=b:213828776
BRANCH=None
Change-Id: I617673a0cb12e7165f2f63cce73fff38bc7bf827
Signed-off-by: Ronak Kanabar <ronak.kanabar@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61857
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
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Change to use i2c/generic to match ELAN FW update script.
BUG=b:210970640
TEST=emerge-draco coreboot chromeos-bootimage
Change-Id: Ib416da6000d9e99f9c37cf497fb1c43e3fca0220
Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61907
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Add PSP command to send SPL fuse command if PSP indicates SPL fusing
is required. Also add Kconfig option to enable sending message.
BUG=b:180701885
TEST=On a platform that supports SPL fusing. Build an image with an SPL
table indicating fusing is required, confirm that PSP indicates fusing
required and coreboot sends the appropriate command. A message indicating
PSP requested fusing will appear in the log: "PSP: Fuse SPL requested"
Signed-off-by: Jason Glenesk <jason.glenesk@amd.corp-partner.google.com>
Change-Id: If0575356a7c6172e2e0f2eaf9d1a6706468fe92d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61462
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: ritul guru <ritul.bits@gmail.com>
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Add an option to build skiboot as a payload. This makes QEMU Power9
board simpler to use as skiboot is necessary anyway.
Change-Id: I0b49ea7464c97cc2ff0d5030629deed549851372
Signed-off-by: Igor Bagnucki <igor.bagnucki@3mdeb.com>
Signed-off-by: Krystian Hebel <krystian.hebel@3mdeb.com>
Signed-off-by: Sergii Dmytruk <sergii.dmytruk@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58656
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
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Alder Lake M/N ESPI ID 18 was incorrectly assigned to be 0x5482. Assign
it to the correct value.
Reference documents: 619501, 645548.
Change-Id: I08bd218fd128497825b96aa5b9496826afa620d2
Signed-off-by: Krishna Prasad Bhat <krishna.p.bhat.d@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61947
Reviewed-by: Usha P <usha.p@intel.com>
Reviewed-by: Kangheui Won <khwon@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Follow latest schematic to update the DQ map.
BUG=b:218939997
TEST=boot into OS without issue.
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: If29cc22b1749fb5d602d3ce64bcc1182593d673f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61843
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-by: Subrata Banik <subratabanik@google.com>
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To get verbose MRC log includes RMT log, we need to set
FSP_LOG_LEVEL_ERR_WARN_INFO instead.
TEST=tested on gimble, see MRC verbose and RMT log are printed
Signed-off-by: Kane Chen <kane.chen@intel.corp-partner.google.com>
Change-Id: I3896f0482dfde090b4e087490b7937683b5de091
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61944
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
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Disconnect all GPIO's that aren't connected to anything.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I2050da62f73c0f99fbfef013c22e35225cc480c4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60754
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
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Add comment for each GPIO details its endpoint based
on the schematic.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Ia3678274dcd52285019fb3cf8ccd22617268ce1a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60123
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
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* Change TGL Q Event for Keyboard Backlight to Q4A
* Change enabled value to 0xdd
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Ibae95e458f14b9d03ff50cb6222b336fd015d0e6
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60303
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
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Currently, the settings from CMOS were written to the
EC, which was pointless.
Now, when suspending, the EC values are stored in CMOS
when suspending and subsequently restored when waking.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I998d5509cd5e95736468f88663a1423217cf6ddf
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60165
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
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HECI stuff is in the southbridge, so put the code in there. Rename the
file to match the name of the function it provides.
Change-Id: I71de1234547dbd46a9b4959c619d2ae194da620a
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61931
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Remove all northbridge dependencies in the `setup_heci_uma()` function.
Update its signature to not pull in raminit internals and drop a dummy
read that doesn't have any side-effects (it's probably a leftover from
a replay of vendor firmware). This code will be moved into southbridge
scope in a follow-up.
Change-Id: Ie5b5c5f374e19512c5568ee8a292a82e146e67ad
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61930
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Remove the temporary `raminit_heci.c` include and make it a proper
compilation unit. Export the `setup_heci_uma()` function.
Change-Id: Ia6782a0cb5e731d58764d0fa4ee256bfc8cef98a
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61929
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Move HECI code out of raminit.c into a separate raminit_heci.c file. To
preserve reproducibility, use a temporary .c include. This will be gone
in a follow-up.
Tested with BUILD_TIMELESS=1, Packard Bell MS2290 remains identical.
Change-Id: I240552c9628f613fcfa8d2dd09b8e59c87df6019
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61928
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
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Commit 0e688b113d7fd98dfdb69cd0a407c8efcd968456 (arch/x86/id.S: Fix
building with clang) broke building with GCC 8.3 so this approach
should work for both GCC 8.3 and clang. The clang error is:
CC bootblock/arch/x86/id.o
/tmp/id-35b17a.s:35:7: error: expected relocatable expression
.long - ver
^
/tmp/id-35b17a.s:36:7: error: expected relocatable expression
.long - vendor
^
/tmp/id-35b17a.s:37:7: error: expected relocatable expression
.long - part
^
Change-Id: Ide3d313800641d4d9b5f79127f84d9fdb4ec2b96
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61927
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
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This reverts commit 0e688b113d7fd98dfdb69cd0a407c8efcd968456.
Reason for revert: Breaks building with GCC 8.3 which is currently
needed to build bootable coreboot images for Ironlake boards:
src/arch/x86/id.S: Assembler messages:
src/arch/x86/id.S:14: Error: value of 4294967344 too large for field of 4 bytes at 48
src/arch/x86/id.S:15: Error: value of 4294967327 too large for field of 4 bytes at 52
src/arch/x86/id.S:16: Error: value of 4294967318 too large for field of 4 bytes at 56
Change-Id: I9e13b15c062bc6598717382b1fedfa120c6d7209
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61926
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
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The SPI ROM REQ/GNT pins are used in systems where the EC and the APU
share one flash chip to make sure that not both devices will try to
access the flash at the same time. The firmware running before the x86
cores are released from reset has likely already done this, but do it
again in bootblock just to be sure. The KBRST_L pin can be used to reset
the APU from the EC.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I5af285ac222ed6625f498d82360f2d1cc522df2f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61903
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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Commit 805956bce [soc/intel/cnl: Use Kconfig to disable HECI1]
moved HECI1 disablement out of mainboard devicetree and into SoC Kconfig,
but in doing so inadvertently disabled HECI1 for Puff-based boards which
previously had HECI1 enabled by default. To correct this, move the Kconfig
selection back into the mainboard Kconfig, and set defaults to match values
prior to refactoring in 805956bce.
Test: run menuconfig for boards google/{drallion,hatch,puff,sarien} and
ensure Disable HECI1 option defaults to selected for all except Puff.
Change-Id: Idf7001fb8b0dd94677cf2b5527a61b7a29679492
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61901
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Commit d6dbd933 [soc/intel/cannonlake: Use SBI msg to disable HECI1]
switched CNL-based mainboards from using FSP for HECI disablement to SBI
msg, but this causes google/hatch to hang when attempting to unhide p2sb
as part of disabling HECI1 via SBI during SMM, so switch to using
PMC/IPC method. SOC_INTEL_WHISKEYLAKE and SOC_INTEL_COFFEELAKE do not
support PMC disablement method, so they remain using SBI.
Test: build/boot google/hatch, verify HECI1 disabled via console log and
lspci in booted OS.
Change-Id: I06f0eb312b579af4a0fe826403374dcd99689d21
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61882
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Move cse_disable_mei_devices() from cse_eop.c into heci_disable.c,
so that platforms needing to use heci1_disable_using_pmc() can do so
without requiring cse_eop.c be unnecessarily compiled in as well.
This will allow Cannon Lake platforms to use PMC to disable HECI1 instead
of SBI, which is currently causing a hang on google/hatch (and will be
changed in a follow-on patch).
Test: build test google/{ampton,drobit,eve,akemi} boards to ensure no breakage.
Change-Id: Iee6aff570aa4465ced6ffe2968412bcbb5ff3a8d
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61881
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
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This change adds LTE power off sequence for beadrix.
BUG=b:204882915
BRANCH=dedede
TEST=FW_NAME=beadrix emerge-dedede coreboot
Change-Id: I11370bf69438465d2230e2633044ba42685a152b
Signed-off-by: Teddy Shih <teddyshih@ami.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61329
Reviewed-by: Henry Sun <henrysun@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The address space allotted to MCRS in the northbridge needs to be exclusive
of the address space allotted to the GPIO controllers in the southbridge,
otherwise Windows complains of overlapping resource ranges and disables
the GPIO controllers. To prevent overlap, use CONFIG_PCR_BASE_ADDRESS
to set the upper bound of MCRS rather than MMCONF.
Test: boot Windows 10/11 on google/{reef,ampton} and verify that
GPIO controllers are indicated as without fault in Device Manager.
Change-Id: I2117054edb448e717b7cbe80958c9c4e6c996e2b
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61908
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: CoolStar Organization <coolstarorganization@gmail.com>
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This patch creates a global function `cse_send_end_of_post()` so
that IA common code may get access to this function for sending EOP
command to the HECI1/CSE device.
Additionally, use static variable to track and prevent sending EOP
command more than once in boot flow.
BUG=b:211954778
TEST=Able to build and boot Brya.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I837c5723eca766d21b191b98e39eb52889498bfc
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61519
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
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This patch implements the required operations to perform prior to
booting to OS using coreboot native driver when platform decides
to skip FSP notify APIs, i.e., Ready to Boot and End Of Firmware.
Additionally, move the PMCON status bit clear operation to `.final` ops
to cover any such chances where FSP-S Notify Phase or any other later
boot stage may request a global reset and PMCON status bit remains set.
BUG=b:211954778
TEST=Able to build brya with these changes.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I0a0b869849d5d8c76031b8999f3d28817ac69247
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61649
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
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This patch adds an SoC function to clear GEN_PMCON_A status bits to
align with other IA coreboot implementations.
BUG=b:211954778
TEST=None.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I22650f539a1646f93f2c6494cbf54b8ca785d6ad
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61652
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
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This patch adds an SoC function to clear GEN_PMCON_A status bits to
align with other IA coreboot implementations.
BUG=b:211954778
TEST=None.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I982f669b13f25d1d0e6dfaec2fbf50d3200f74fe
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61651
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
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This patch adds an SoC function to clear GEN_PMCON_A status bits to
align with other IA coreboot implementations.
Additionally, move the PMCON status bit clear operation to finalize.c
to cover any such chances where FSP-S NotifyPhase requested a global
reset and PMCON status bit remains set.
BUG=b:211954778
TEST=None.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: Ie786e6ba2daf88accb5d70be33de0abe593f8c53
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61650
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
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Chromebook needs to do some additional check, which is not
available in the AMD's PI released SPL table.
BUG=b:216096562
Change-Id: Ib8074641b9fc9b38239a6e3837b8569e14af3342
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61838
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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According to the Datasheet Volume 1 (doc #636112, [1]) the PCR port ID
for eSPI is 0x72 (see chapter 25.2.2). Fix it in the header file.
[1]: https://cdrdv2.intel.com/v1/dl/getContent/636112?explicitVersion=true
Test=Read and modify PCR registers of eSPI controller.
Change-Id: I5b07ef0f3a285f981791b1f4b4cdbda98ccf05ad
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61841
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Nereid does not support the LTE sub-board, so disable the LTE-related
GPIOs.
BUG=b:197479026
TEST=abuild -a -x -c max -p none -t google/brya -b nereid
Signed-off-by: Reka Norman <rekanorman@google.com>
Change-Id: I6d6b5babeefb7c4b79adab5e756f37616c2338d6
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61906
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
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Add an initial overridetree for nereid based on the pre-proto schematic
and build matrix.
BUG=b:197479026
TEST=abuild -a -x -c max -p none -t google/brya -b nereid
Change-Id: I7d313439337c84ab1024b3570cc7b57b4255af5d
Signed-off-by: Reka Norman <rekanorman@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61840
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
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Nereid P1 will also use Hynix H9JCNNNBK3MLYR-N6E. Add it to the parts
list and regenerate the memory IDs using part_id_gen.
BUG=b:217096008
TEST=abuild -a -x -c max -p none -t google/brya -b nereid
Signed-off-by: Reka Norman <rekanorman@google.com>
Change-Id: Ibacb9dfb336967dd7fffe351d785cbbff9ba8b7b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61905
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
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Create the kinox variant of the brask reference board by copying
the template files to a new directory named for the variant.
(Auto-Generated by create_coreboot_variant.sh version 4.5.0).
BUG=b:215049181
BRANCH=None
TEST=util/abuild/abuild -p none -t google/brya -x -a
make sure the build includes GOOGLE_KINOX
Signed-off-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com>
Change-Id: I68cac421f6299a5f82f2ab51633173648c993060
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61789
Reviewed-by: Zhuohao Lee <zhuohao@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Fix always-true conditions to properly test whether a bit is set.
Change-Id: I54b5dbfdbb99a47ef0dfdb9497179f516d6e1f23
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61899
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Cliff Huang <cliff.huang@intel.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Fix always-true conditions to properly test whether a bit is set.
Change-Id: Ibfeafe222c0c2b39ced5b77f79ceb0c679a471b5
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61898
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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This reverts commit 9a7fbbc98e8610a0a5314470edd8d5dafe676a06.
SkipMbpHob UPD skips generation of MBP Hob within FSP. Skipping MBP
Hob generation also skips syncing correct version of chipset
data with CSE since FSP uses version information from MBP HOB.
In absence of MBP Hob, FSP is unable to get version information and
hence chipset data sync is skipped.
This creates an issue while platform tries to enter deeper sleep
states.
BUG=b:215448362
BRANCH=None
TEST= FSP can get version information from MBP HOB and chipset sync
is performed. It has been Verified using FSP debug logs on Brya
board.
Change-Id: I9a160fee72b61ae9eecababf9a16900e6bd4acff
Signed-off-by: MAULIK V VAGHELA <maulik.v.vaghela@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61447
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.com>
Reviewed-by: Subrata Banik <subratabanik@google.com>
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This allows the one 32bit register to be configured in the
devicetree in the same way that Skylake can be.
i.e. register "lpc_ioe".
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I598baca0f31b5350a4e6fdb7b7356fa6fb2d71ed
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61195
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Boards based on google/puff baseboard (hatch variant) use CSE LITE,
which utilizes RO and RW firmware. If the CSE does not switch to the
RW firmware, the HECI1 interface is disabled, and dependent drivers
(like SOF audio firmware) fail to load. Use the same logic as other
platforms utilizing CSE LITE (eg, TGL/JSL) to check if an ME RW
firmware update is available, and if not jump to the onboard RW
firmware.
Test: built/boot Manjaro 21.x on google/wyvern, verify CSE RW firmware
loaded via cbmem console, HECI1 interface is present vis lspci, and
the SOF DSP firmware is correctly loaded via dmesg.
Change-Id: I0ae21adde4a64bbcc5fa4fb144436a0430e92280
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61909
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Select ACP gen2 for Sabrina
Change-Id: I107ebd390732b597629a3236d0e7d1f5e2c51379
Signed-off-by: Fred Reitberger <reitbergerfred@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61833
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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The gen2 ACP register definitions and locations are different from
previous models. Specific code is refactored into acp_gen1 and acp_gen2.
Update ACP register locations and definitions for gen2.
Change-Id: If665b93cddf22435512f1276fcfee2f497dc6ef5
Signed-off-by: Fred Reitberger <reitbergerfred@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61832
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Configuration support for 4k-byte addressing mode
BUG=b:215605946
TEST=Validated on qualcomm sc7280 developement board
Signed-off-by: Veerabhadrarao Badiganti <quic_vbadigan@quicinc.com>
Signed-off-by: Shaik Sajida Bhanu <quic_c_sbhanu@quicinc.com>
Signed-off-by: T Michael Turney <quic_mturney@quicinc.com>
Change-Id: If82de6204446251dded1b83684677e6eb536e6fd
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61279
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Shelley Chen <shchen@google.com>
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As 4-byte addressing mode is not support in coreboot, change the
addressing mode of SPI NOR from 4-bytes to 3-bytes.
BUG=b:215605946
TEST=Validated on qualcomm sc7280 development board
Signed-off-by: Veerabhadrarao Badiganti <quic_vbadigan@quicinc.com>
Signed-off-by: Shaik Sajida Bhanu <quic_c_sbhanu@quicinc.com>
Change-Id: Ied5b647d0fcc8e3effff3bb7c8680ed5a0c1f3d4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50586
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Shelley Chen <shchen@google.com>
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Data on channel 0 & 1 are normal (from DMIC)
but there is noise on channel 2 & 3, so change to NF
PAD_CFG_NF(GPP_R6, NONE, DEEP, NF4) to PAD_NC(GPP_R6, NONE),
PAD_CFG_NF(GPP_R7, NONE, DEEP, NF4) to PAD_NC(GPP_R7, NONE),
BUG=b:210802722
TEST=FW_NAME=vell emerge-brya coreboot
Change-Id: I1b5ccd2c239e526e4f1ce2d5ed6c1386303590c8
Signed-off-by: Shon Wang <shon.wang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61033
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The `reset` gpio is currently being consumed by the btusb kernel driver.
The functionality was added in https://crrev.com/c/3342774. The goal of
the patch was to reset the BT device when command timeouts occur. This
works, but it doesn't support the case where the BT device is having
problems with USB enumeration. In that case the device can't enumerate
so the driver can't help resetting the device.
If we instead switch to using an ACPI power resource, the kernel can
control the BT device's power. This is beneficial when the device is
having USB communication problems since the kernel will try and power
cycle the device.
We don't lose the ability to reset the device on command timeouts
either since `btusb_qca_cmd_timeout` will enqueue a USB port reset if
there is no `reset` GPIO. So win / win.
This results in the following power resource:
PowerResource (PR02, 0x00, 0x0000)
{
Method (_STA, 0, NotSerialized) // _STA: Status
{
Return (0x01)
}
Method (_ON, 0, Serialized) // _ON_: Power On
{
\_SB.CTXS (0x84)
Sleep (0x01F4)
}
Method (_OFF, 0, Serialized) // _OFF: Power Off
{
\_SB.STXS (0x84)
Sleep (0x0A)
}
}
I switched the device tree entry from using reset_gpio to enable_gpio
because the acpi_device_add_power_res method asserts the reset in the
_ON method unconditionally. This results in a small glitch on the line.
By using the enable_gpio we get the correct behavior.
I don't have a datasheet right now, so I just picked some values for the
reset timing. The kernel driver was using 200ms. We can revisit the
numbers when we get a datasheet.
BUG=b:218295688
TEST=Suspend stress test on nipperkin with 600+ cycles. Verify power
resource is created on the kernel. This should allow the kernel to
power cycle the device via usb_acpi_set_power_state.
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: Ib1eff86db76929f76432cd6f765880c892e7a786
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61873
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Rob Barnes <robbarnes@google.com>
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When brya boards that use ChromeOS autoupdate update their firmware,
devices with SOC_INTEL_CSE_SUB_PART_UPDATE will end up attempting to
replace IOM and NPHY BPDT firmware in the CSE region. However, because
of the way the autoupdate works, the CSE RO will not be updated during
autoupdate. This means that these boards now have different stitching
schemes between CSE RO and RW and this causes the sub-partition update
to fail and the boot hangs. To remedy the situation for these boards,
a separate FMD files is provided so they can continue to use the
cse_serger tool for stitching. The only boards affected were kano and
brask, so they are updated here.
BUG=b:218376385
TEST=use flashrom to downgrade to 14474 then use futility to update to
image with this patch and system boots.
Signed-off-by: Tracy Wu <tracy.wu@intel.corp-partner.google.com>
Change-Id: Ia8bdf6b28d952f6d983b84e39da96e159027a822
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61728
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
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This fixes building with -jx
Change-Id: I51efc03839c53b96fa248e6fe5dc0e00b773aa53
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61865
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
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create SOC_INTEL_GFX_MEMBASE_OFFSET for platform to map graphic memory
base if required, because it may vary by platfrom.
BUG=b:216756721
TEST= Check default offset for existing platform and
update platform specific offset in Kconfig under SoC directory.
Change-Id: I6b1e34ada9b895dabcdc8116d2470e8831ed0a9e
Signed-off-by: Ethan Tsao <ethan.tsao@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61389
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Brask cannot pass powerd_dbus_suspend test because the NIC does not
enter ASPM L1.2. Here we add "enable_aspm_l1_2" in devicetree for
RTL8125 to enable ASPM L1.2.
BUG=b:204309459
BRANCH=None
TEST=emerge and test with command powerd_dbus_suspend
Signed-off-by: Alan Huang <alan-huang@quanta.corp-partner.google.com>
Change-Id: I9a56df1d68696f409f9ee681d37de6759a588d80
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61268
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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|
Add a new configuration parameter "enable_aspm_l1_2".
Write value 0xe059000f to register offset 0xb0 to allow kernel driver to
enable ASPM L1.2.
Use Kconfig "PCIEXP_ASPM" and "enable_aspm_l1_2" to decide whether to
enable ASPM L1.2.
BUG=b:204309459
TEST=emerge and test if the driver can read the correct value
Change-Id: I944dbf04d3ca19df4de224540bee538bff4d1f12
Signed-off-by: Alan Huang <alan-huang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61267
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Add/update initial GPIO pin descriptions and initialization types for
chausie mainboard.
Change-Id: I14ea0e1086f626398a867896ee81ce07cf530182
Signed-off-by: Fred Reitberger <reitbergerfred@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61461
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Since the APIC bus isn't used since a long time and the IOAPIC and LAPIC
talk to each other via the system bus, there is no longer the
requirement that the IOAPIC IDs mustn't overlap with the LAPIC IDs that
start at 0 and end at CONFIG_MAX_CPUS - 1. The current Intel code uses 2
as the IOAPIC ID while most of their CPUs have more than 2 logical cores
resulting in the IOAPIC having the same ID as one of the LAPICs.
All chipsets in soc/amd use the defines for FCH_IOAPIC_ID and
GNB_IOAPIC_ID for initializing the IOAPIC register, writing both MADT
and IVRS ACPI tables and there's no MPTable support for those SoCs that
might also rely on those IDs being consistent.
This patch changes the definitions for FCH_IOAPIC_ID and GNB_IOAPIC_ID
from CONFIG_MAX_CPUS and CONFIG_MAX_CPUS + 1 to 0 and 1. This also makes
sure that the IOAPIC IDs still fit in 4 bits despite Cezanne having a
CONFIG_MAX_CPUS of 16 resulting in the IOAPIC IDs being larger than 4
bits with the old code. While the Cezanne FCH IOAPIC supports 8 bits of
IOAPIC IDs, this is non-standard.
TEST=AMD Mandolin and Google Liara still work.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Suggested-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Change-Id: Id3a356480bb8407e0347cb5cef691fde7edc8deb
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55430
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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The following error message is now gone:
CC bootblock/arch/x86/id.o
/tmp/id-35b17a.s:35:7: error: expected relocatable expression
.long - ver
^
/tmp/id-35b17a.s:36:7: error: expected relocatable expression
.long - vendor
^
/tmp/id-35b17a.s:37:7: error: expected relocatable expression
.long - part
^
Tested with BUILD_TIMELESS=1 on x86_32 with gcc. The binary stays the
same.
Change-Id: I930e7b96c4428bcb95ff1903e6a3e7679171ffee
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51500
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
|
|
This patch makes SKIP_CSE_RBP=y default for Apollo Lake if Boot Device is
memory mapped and ensures SkipCseRbp UPD is guarded against this config.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Ifd01a25443e2582a90529e55be8d34a88342a103
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61282
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
|
|
This change adds LTE modem for beadrix.
BUG=b:204882915
BRANCH=dedede
TEST=Build and boot beadrix, check with command modem status
Change-Id: I7acb88634478ff486810b2c3fc14d6739c3268e1
Signed-off-by: Teddy Shih <teddyshih@ami.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61328
Reviewed-by: Henry Sun <henrysun@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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FCH_UART_ID_MAX == 2, and there are 2 UARTS, so we don't need the -1.
BUG=b:215599230
TEST=Build guybrush
Found-by: Coverity CID 1469611
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: I5f0171ed2d3da7f86ba3cfd0457f60d2d5722625
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61869
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
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Replace `LEqual(a, b)` with `a == b`.
Change-Id: Iabfaaee22011a75cc981607d366d61660838ab21
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60656
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
|
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Agah port 0 does not have a retimer so the port needs
to be configured for the SOC to handle Aux orientation flipping.
Add the "TcssAuxOri" and "typec_aux_bias_pads" to lets the SoC IOM firmware control the Aux DC bias voltages.
BUG=b:210970640
BRANCH=NONE
TEST=emerge-draco coreboot chromeos-bootimage
Change-Id: I1fa5c4574b1a0e8dd2f66f3f6382436337c530fa
Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61795
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
|
|
Alder Lake N has single memory controller with 64-bit bus width. Alder
Lake common meminit block driver considers bus width to be 128-bit and
populates the meminit data accordingly. By setting half_populated to
true, only the bottom half is populated.
Ideally, half_populated is used in platforms with multiple channels to
enable only one half of the channel. Alder Lake N has single channel,
and it would require for new structures to be defined in meminit block
driver for LPx memory configurations. In order to avoid adding new
structures, set half_populated to true. This has the same effect as
having single channel with 64-bit width.
Change-Id: I414e5dc82caf47b6b96c474b3ef6e01c2ce0226e
Signed-off-by: Krishna Prasad Bhat <krishna.p.bhat.d@intel.com>
Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61764
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
|
|
Change-Id: Iafe1a3476c0afa5ebfb75fb704429594e24e96f2
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61662
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
|
|
The mainboards mc_apl{2,4,5,6} use VBOOT for verification and can be in
a recovery state for different reasons. In this case we still want the
MRC cache to be around to avoid the DRAM retraining on every boot.
This patch enables the Kconfig switch HAS_RECOVERY_MRC_CACHE which makes
the already available MRC recovery region in FMAP useable.
Test=Boot mc_apl2 in recovery mode and make sure the recovery MRC
cache is used.
Change-Id: I2ea4993f05dd87a0e637f55e84b4fc06f5e29ecc
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61827
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>
|
|
BUG=b:216096562
Change-Id: I4a5ee335ea8808b595dc65ebafd15baedfbdd06e
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61837
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
|
|
This IRQ routing info is taken from mb/google/guybrush. The IRQ routing
on Chausie that was a 1:1 copy caused some issues with the I2C driver,
so port the Chausie IRQ mapping change back to Majolica.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Ieb958639dd8aef7c60c050ad107dde7d1cd6a8bd
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61867
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
|
|
This IRQ routing info is taken from mb/google/guybrush. This should fix
these errors:
[ 0.655051] i2c_designware AMDI0010:00: IRQ index 0 not found
[ 0.659239] i2c_designware AMDI0010:01: IRQ index 0 not found
[ 0.663198] i2c_designware AMDI0010:02: IRQ index 0 not found
[ 0.667200] i2c_designware AMDI0010:03: IRQ index 0 not found
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I8c85c8e4b1c860d6ca25060353355f703a49e1e6
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61866
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Nikolai Vyssotski <nikolai.vyssotski@amd.corp-partner.google.com>
|
|
BUG=b:204401306
BRANCH=guybrush
TEST=emerge-guybrush coreboot
dump SSDT, see _HID instead of _ADR
Change-Id: I3f45fabac1548cca39379f91cc42fed0cd04f8a3
Signed-off-by: Kevin Chiu <kevin.chiu.17802@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61125
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
|
|
Scan devices behind SoCs GPU controller to expose more buses.
BUG=b:204401306
BRANCH=guybrush
TEST=emerge-guybrush coreboot
Change-Id: Ib78e6570f101c71efaf9cc1843defcb05301cd30
Signed-off-by: Kevin Chiu <kevin.chiu.17802@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61860
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
|
|
Currently the SPM version string is stored at the end of the blob,
possibly without a trailing '\0'. Therefore, we should be careful not to
print characters beyond the blob size.
BUG=b:211944565
TEST=emerge-corsola coreboot
TEST=SPM version looked good in AP console
BRANCH=asurada,cherry
Change-Id: Icfeb686539dc20cf5b78de77c27bdbb137b5d624
Signed-off-by: Yu-Ping Wu <yupingso@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61800
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
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Config USE_PM_ACPI_TIMER to y for primus4es only as
commit 1ce0f3aab7 (mb/google/brya: Fix S0i3 regression)
breaks suspend stress test on ES CPU SKU.
BUG=b:211377699
TEST=USE="project_primus emerge-brya coreboot" and verified
the suspend stress test works on primus4es.
Change-Id: I8d19c10e2029e233542a8ceec272f8ede2b4bfac
Signed-off-by: Casper Chang <casper_chang@wistron.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60417
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Few of the Alder Lake-N Device IDs according to EDS, are named as ADL_M
IDs in the current code. Hence rename those device IDs as ADL_M_N and
use them for Alder Lake-N platform.
Document Number: 619501, 645548
Signed-off-by: Usha P <usha.p@intel.com>
Change-Id: I6042017c6189cbc3ca9dce0e50acfb68ea4003f1
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61162
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Reviewed-by: Kangheui Won <khwon@chromium.org>
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Refactor existing acp code into acp_gen1 variant as preparation for gen2
variant in sabrina.
Change-Id: Id9248584237196b5404b79d3a8552cb90fe4491e
Signed-off-by: Fred Reitberger <reitbergerfred@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61831
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Check if FSP binary and coreboot FSP structures (fspmupd.h) match
sufficiently.
A change in minor number denotes less critical changes or additions
to the FSP API that still allow for the boot process to proceed.
A change of the AMD image revision major number will halt boot.
The Fspmupd.h header now defines IMAGE_REVISION_ macros for AMD
Picasso, Cezanne and Sabrina APUs.
BUG=b:184650244
TEST=build, boot and check fsp image revision info. Example:
FSP major = 1
FSP minor = 0
FSP revision = 5
FSP build = 0
Signed-off-by: Julian Schroeder <julianmarcusschroeder@gmail.com>
Change-Id: I0fbf9413b0cf3e6093ee9c61ff692ff78ebefebc
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61281
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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It's available in %r3 in bootblock and needs to be passed to payload in
%r27. We use one of two hypervisor's special registers as a buffer,
which aren't used for anything by the code.
Change-Id: I0911f4b534c6f8cacfa057a5bad7576fec711637
Signed-off-by: Sergii Dmytruk <sergii.dmytruk@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57084
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
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Change-Id: I309be370d66a808b355241fcee880883631f38ce
Signed-off-by: Sergii Dmytruk <sergii.dmytruk@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57083
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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"hb-mode" is a -machine flag for QEMU. "hb" stands for Hostboot, which
is OpenPower firmware created by IBM.
QEMU for PPC64 can run initial program in two different modes:
* hb-mode=off with load address 0x00000000
* hb-mode=on with load address 0x08000000
Real hardware always loads firmware at 0x08000000 and coreboot shouldn't
require a special build to be run on QEMU.
Memory layout is updated to reflect change of load address.
Change-Id: I1bdc97a095bd46fccc862985b3bd24f4fa5bc054
Signed-off-by: Yaroslav Kurlaev <yaroslav.kurlaev@3mdeb.com>
Signed-off-by: Sergii Dmytruk <sergii.dmytruk@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57082
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
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Change-Id: Ie333294c7a311f6d47bdfbd1fc3cec0128cf63e7
Signed-off-by: Yaroslav Kurlaev <yaroslav.kurlaev@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57081
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
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Change-Id: I9895fc0dcc0ab72151f3b2bde409c8556525433d
Signed-off-by: Yaroslav Kurlaev <yaroslav.kurlaev@3mdeb.com>
Signed-off-by: Krystian Hebel <krystian.hebel@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57080
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
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Add initial implementation for booting on QEMU POWER9 emulation.
Change-Id: I079c5b9ad564024dd13296ef75c263bdc40c9d39
Signed-off-by: Yaroslav Kurlaev <yaroslav.kurlaev@3mdeb.com>
Signed-off-by: Sergii Dmytruk <sergii.dmytruk@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57079
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
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This change adds mem_parts_uesd.txt that contains the new memory parts
used (H54G46CYRBX267,H54G56CYRBX247) by primus and Makefile.inc
generated by gen_part_id using mem_parts_used.txt.
BUG=b:218415732
Signed-off-by: Malik_Hsu <malik_hsu@wistron.corp-partner.google.com>
Change-Id: I0d236c51f0c996a22954046876f3494ba9e62693
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61788
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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makefile variables
Currently apu/amdfw_a-position and apu/amdfw_b-position currently depend on CEZANNE_FW_A_POSITION and CEZANNE_FW_B_POSITION. This causes error messages from awk as these variables are sourced from fmap_config.h and these variables are expanded before fmap_config.h is built. However these variables should not be set to CEZANNE_FW_*_POSITION. These files end up in the FW_MAIN_* fmap regions. These regions are placed at the proper locations through the chromeos.fmd file. The apu/amdfw_*-position variables are the positions within these regions where the files end up. These variables should be set to 0x40 to coincide with the beginning of the FW_MAIN_* regions, accounting for the size of struct cbfs_file + filename + metadata, aligned to 64 bytes. Currently they end up in the correct locations only because fmap_config.h does not exist when the apu/amdfw_*-position variables are expanded.
This change explicity sets the value of these variables to 0x40, removing the errors from awk and ensuring that these files end up in the correct location in the resulting image. These changes are also applied to the Picasso and Sabrina makefiles as well.
BUG=b:198322933
TEST=Verified that the apu/amdfw_* files end up in the correct locations as reported by cbfstool during the build, did timeless builds and confirmed that coreboot.rom images were identical, tested AP firmware on guybrush and zork devices
Signed-off-by: Robert Zieba <robertzieba@google.com>
Change-Id: If1c2b61c5be0bcab52e19349dacbcc391e8aa909
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61349
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Rob Barnes <robbarnes@google.com>
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Introduce and use functions to translate eSPI IO/MMIO decode range IDs
into the corresponding register bits and the IO/MMIO range and size
register IDs into register offsets. This is a preparation to support the
additional eSPI decode ranges on Sabrina where not all enable bits and
base/size registers for one type of decode ranges are consecutive.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Id91fe32447a06b049e33dfdacc8edfa2ebb2df39
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61778
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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This aligns the register names more with the PPR.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I4e7dc8dfc0fa5e86b9d4425f2496be86e039b686
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61777
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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Nissa is using the FM101, which has the following power sequencing
requirements:
Power on: assert WWAN_EN, delay 20 ms, deassert WWAN_RST_L
Power off: assert WWAN_RST_L, delay 20 ms, deassert WWAN_EN
Add a power resource to the USB device, and use wwan_power.asl to
handle the power off sequence.
BUG=b:217092522
TEST=abuild -a -x -c max -p none -t google/brya -b nivviks
Signed-off-by: Reka Norman <rekanorman@google.com>
Change-Id: Ibe1b863a550c6af1ac3eb98f2aaa3db15b149ada
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61694
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
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Nissa is using the FM101 which is USB only. To allow us to reuse the
existing wwan_power.asl for power sequencing, move the PCIe-specific
part behind a new Kconfig HAVE_PCIE_WWAN.
BUG=b:217092522
TEST=Build brya0 and check that generated dsdt.asl doesn't change.
Signed-off-by: Reka Norman <rekanorman@google.com>
Change-Id: Icb6db91ce00deb2b30379f5ff7a974d1feb62ea8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61693
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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If the LTE USB DB is not connected, disable the LTE-related GPIOs.
BUG=b:197479026
TEST=abuild -a -x -c max -p none -t google/brya -b nivviks
Signed-off-by: Reka Norman <rekanorman@google.com>
Change-Id: I86251d8ad58d82ff2112ac5f2dfafdabbff4c76f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61614
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
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Add an initial overridetree for nivviks based on the pre-proto schematic
and build matrix.
BUG=b:197479026
TEST=abuild -a -x -c max -p none -t google/brya -b nivviks
Signed-off-by: Reka Norman <rekanorman@google.com>
Change-Id: Id3ecd184415a20a3a52da8bb5e60fe2ce0495b44
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61605
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
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There may be occasions where an I2C device was initialized during
"early initialization," but when used again in ENV_PAYLOAD_LOADER
before resource allocation happens, it would currently return that it
has not been assigned a BAR. However, because of the early BAR
assigned to it, it should still be valid to use that until proper
resources have been assigned, therefore return any BAR that may have
been assigned to the device during early initialization.
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: I8ab599199592a72ae96cd9f95accfaa0d84e66b6
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61719
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
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The `chip` argument passed around to many functions in this driver is
actualy unused, so remove it where it is unused.
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: Ib8d32fdf340c8ef49fefd11da433e3b6ee561f29
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61718
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
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Change-Id: Ie20a2c35afc2b849396ddb023b99aab33836b8de
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61723
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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The current SPI NOR speed mainpll_d7_d2 (78MHz) is too fast for MT8186's
HW design, which is capable of up to 52MHz. Therefore, lower the speed
to univpll_d3_d8 (52MHz).
BUG=b:218775654
TEST=emerge-corsola coreboot
TEST=Boot time didn't increase significantly
BRAHCH=none
Change-Id: I5a03e41d4ce47d45b97a805b9b98877ef0dac7b7
Signed-off-by: Yu-Ping Wu <yupingso@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61796
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
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BSS is loaded as part of the bootblock, it is zeroed in the file so it
doesn't have to be cleared explicitly by the code.
Code for clearing is left as a comment along with a warning about alignment
requirements.
Vector operations are sometimes generated for code such as
'uint8_t x[32] = {0}', this results in an exception when vector registers
(VR) are not enabled. VSR (vector-scalar register) operations are also
enabled, there is no reason not to.
Change-Id: I878ef61619eb4a191805c8911d001312a0d717a0
Signed-off-by: Krystian Hebel <krystian.hebel@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57076
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
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Fix regression after commit 9ec7227c9b
cpu/x86/lapic: Move LAPIC configuration to MP init
The call to disable_lapic() got removed and with asus/p2b
SeaBIOS payload was unable to load kernel.
The combination of entering SeaBIOS payload with an
enabled lapic but not having programmed LAPIC_LVT0
for DELIVERY_MODE_EXTINT apparently disconnects i8259
PIC interrupt delivery pin.
Change-Id: If51e5d65153a02ac7af191e7897c04bd4e298006
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61793
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
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Change-Id: I4a244df01f6d15cbefb3b01079f6eec943136983
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57077
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Krystian Hebel <krystian.hebel@3mdeb.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Change-Id: Ib555ce51294c94b22d9a7c0db84d38d7928f7015
Signed-off-by: Igor Bagnucki <igor.bagnucki@3mdeb.com>
Signed-off-by: Krystian Hebel <krystian.hebel@3mdeb.com>
Signed-off-by: Sergii Dmytruk <sergii.dmytruk@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57078
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
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To prevent to modify original value of wdt_mode, we use setbits32 to
update required bits.
BUG=b:218420108
TEST=build pass
Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Change-Id: I743c1af3583c18ec8500fc1eb89f31cdbce5317c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61729
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The SMMSTORE region needs to be 64K aligned or error will be thrown.
Change-Id: I5d4f71f80c3219ac2c7000e1fa95fd04100d9cfe
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61563
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
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Instead of having runtime failures that are hard to debug because SMM
debugging is disabled by default assert some properties of fmap at
buildtime.
Change-Id: I5b5b511142d93d5799565a8936e9a087117044b3
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61562
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
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Guard macro via CONFIG_INTEL_GMA_ADD_VBT, rather than guarding
each of the calls to it (most of which are currently unguarded).
Test: build google/coral w/ and w/o CONFIG_INTEL_GMA_ADD_VBT selected,
verify VBTs added (or not) to CBFS based on Kconfig selection.
Change-Id: Ic25554cb2c61b81bdb4b0987094c3558e0bbcbd8
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61768
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Adjust Kconfig so all variants use proper VBTs.
Add Makefile entries for variants which use multiple VBTs.
extracted from ChromeOS firmwares:
Google_Coral.10068.113.0
Google_Pyro.9042.233.0
Google_Reef.9042.233.0
Google_Sand.9042.220.0
Google_Snappy.9042.253.0
Change-Id: I46ad4ec321e32d019e44f0741956b18a464fb8ae
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61685
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Drop unnecessary switch break after return, to alleviate linter warnings.
Change-Id: I7cc49caaeafb490cb62b75ec5c3ca4822573464b
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61684
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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