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Add _PLD support to GFX device so that each display output can store
its physical location of connection point. This is to be used primarily
for describing DP on USB-C ports in the future patches.
The upstream Linux kernel now has a feature to compare _PLD of Type C
connectors and DP connectors to link them together.
https://cgit.freedesktop.org/drm/drm-misc/commit/?id=c5c51b2420625faa1f0e363f21dba1de53806ff7
This feature allows us to tell which display output is used by which
USB-C port.
So, for the future boards, we want to add _PLD for each DP connector
matching with the corresponding USB-C port.
BUG=b:277629750
TEST=emerge-${BOARD} coreboot
Signed-off-by: Won Chung <wonchung@google.com>
Change-Id: I393207746a9e82c1fd7622ab3661d7b1232cb62f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74365
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
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This patch adds some of the variety of configuration options exported
by the Pericom Inc. PI7C9X2G608GP PCIe switch over its SMBus interface.
Currently implemented options are only used to adjust the switch
upstream port amplitude and de-emphasis levels in millivolts. Only
values specified in the switch datasheet (in tables 6-6 and 6-8) are
allowed.
Example of a devicetree.cb entry:
chip drivers/i2c/pi608gp
register "gen2_3p5_enable" = "true"
register "gen2_3p5_amp" = "AMP_LVL_MV(425)"
register "gen2_3p5_deemph" = \
"DEEMPH_LVL_MV(37, 5)"
device i2c 0x6f on
ops pi608gp_ops
end
end
Link to the datasheet:
https://web.archive.org/web/20210225074853/https://www.diodes.com/assets/Datasheets/PI7C9X2G608GP.pdf
BUG=none
TEST=Create devicetree.cb and Kconfig entries for this driver
in a mainboard containing the switch and verify, that the values read
out from the switch config space match the values programmed over the
SMBus.
Change-Id: Id191c4e97b99da58efd3ba38bf8cca3603ece4d5
Signed-off-by: Jan Samek <jan.samek@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74433
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>
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Update eMMC DLL settings based on Uldren board.
BUG=b:280120229
TEST=executed 10 cycles of cold boot successfully
Change-Id: I46e2f9df0e82e66fa3ae32aa87b4bcf30d5737ab
Signed-off-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74925
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Derek Huang <derekhuang@google.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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Update devicetree to support G7500 touchscreen.
BUG=b:273791621
BRANCH=firmware-nissa-15217.B
TEST=emerge-nissa coreboot and check touchscreen function
Change-Id: I3b63b1bb45275ad7eef8799dcff27f264739c258
Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74942
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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Change-Id: Id5b0fa96ca8d86ddf20d808f5107a43ad2d0a1e0
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74854
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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Return 0xf from PCI0 _STA method so that bit 2 is set which indicates
that the device should be shown in the user interface. This ports commit
c259d7192806 ("soc/amd/stoney/acpi: Unhide PCI0 root device from OS")
back from Stoneyridge.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I5e724292431be7f7c2a0b6678b426831e3c19154
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74990
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Return 0xf from PCI0 _STA method so that bit 2 is set which indicates
that the device should be shown in the user interface. This ports commit
c259d7192806 ("soc/amd/stoney/acpi: Unhide PCI0 root device from OS")
forward from Stoneyridge to the newer AMD SoCs.
TEST=On Mandolin the PCI Express Root Complex now shows up in the device
manager on Windows 10 and when switching the view to 'devices by
connection', all PCI(e) devices are shown below it.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I4155556dc5df8f163fe06aa6719fadbb2684cc19
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74949
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This patch ensures that the PRERAM_CBMEM_CONSOLE_SIZE and
CONSOLE_CBMEM_BUFFER_SIZE hold a larger cbmem buffer size to contain
the entire FSP debug serial log.
The existing implementation was not appropriate, where the larger cbmem
size was even applicable for serial AP firmware (w/o FSP debug) image
as well.
This change is necessary to ensure that the FSP debug serial log is
always available, even in cases where the cbmem buffer size is
limited.
BUG=b:280481298
TEST=Able to build and boot google/rex with non-FSP serial AP image
and with FSP serial AP image. Able to see the AP log completely inside
the cbmem.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: Ib35780fd558c8b6d9aa2e17241131ea4a58c2b9c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75030
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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While Chromebook hardware originally would not have the
capacity to do suspend-to-disk (ACPI S4), the power management
code in EC should react to S4 request as if it was S5 request.
Change-Id: Ida9118919c8149d94f470847d0c4aad9c0b97d3e
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74823
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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No longer needed, this was used with old SMM relocate code.
Change-Id: I7c913e10eb965419c7d2ddede744f8140a5b7976
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74910
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Change-Id: I7655de5a8fcd5ac5c820938059bbb8b1ad877db7
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74909
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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To select COMMON_SMM should not imply COMMON_PMBASE, it's
really a depencency. Select them both explicitly for i82801dx.
Change-Id: I387ade9cfd38b6555ed9e37c1b9178a6da2d7260
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74908
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Change-Id: I0ada381883aa65d36434486dcce6b2331599e5c3
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74861
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Change-Id: I47ec05aa87e4e7c02b19817b2f703eca492008e6
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74860
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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This patch makes CSE sync in romstage default enabled unless ramstage
config (SOC_INTEL_CSE_LITE_SYNC_IN_RAMSTAGE) chooses to override it.
TEST=Able to build google/marasov with this change where CSE sync is
performed early inside romstage.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I3f5017fbcf917201eaf8233089050bd31c3d1917
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74805
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.com>
Reviewed-by: Jérémy Compostella <jeremy.compostella@intel.com>
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Add DDR DQ map config for screebo
BUG=b:276814951,b:272218757
TEST=emerge-rex coreboot
Change-Id: I993ae4024689b9cedbea247689a760bd83cd0d45
Signed-off-by: Kun Liu <liukun11@huaqin.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74961
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Reviewed-by: Tarun Tuli <taruntuli@google.com>
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Add variant makefile to support including the memory folder for Myst.
BUG=b:273383819
TEST=Builds in chromium with blobs
Change-Id: I03b0cd91dd66f357b15522da36f5118867b6b14c
Signed-off-by: Jon Murphy <jpmurphy@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74964
Reviewed-by: Tim Van Patten <timvp@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Use the OEM ID from CBI to determine the correct OEM board name.
ID mapping taken from ChromeEC source, branch firmware-fizz-10139.B.
TEST=build/boot multiple fizz variants, check that board name reported
correctly in SMBIOS tables.
Change-Id: I06251974ac73570b911920ed566a175e8e733710
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74819
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
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Override SMBIOS product name with sub-variant name based on board SKU.
TEST=build/boot multiple nami variants, verify SMBIOS product name
reports correctly.
Change-Id: I2125bfb6436469405378f9c983d7cfcb2f85f916
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74820
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: CoolStar <coolstarorganization@gmail.com>
Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
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DSM (Dynamic Speaker Management) uses calibration parameters stored in
a VPD (Vital Product Data) FMAP region to configure the audio output
via an ACPI _DSD table. This has no dependency on a ChromeOS, and can
be used by Linux/Windows drivers if appropriately configured.
Remove the dependency of DSM_CALIB (and the calibration file) on
CHROMEOS and replace it with VPD, so that non-CHROMEOS builds
can utilize this feature as well. Move files from underneath
vc/google/chromeos to underscore the point.
TEST=build/boot google/nightfury, dump ACPI, verify DSM calibraton
parameters present in _DSD table.
Change-Id: I643b3581bcc662befc9e30736dae806f94b055af
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74812
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: CoolStar <coolstarorganization@gmail.com>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
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Only expand these strings in lib/identity.o.
Change-Id: I8732bbeff8cf8a757bf32fdb615b1d0f97584585
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74907
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Adjust a few things so that the sleepstates.asl file is the same for
sb/amd and soc/amd. These adjustments don't have a functional impact.
Change-Id: I0cc9462b326cdc371ffdbf5759d8adc42456ce74
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74960
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Commit cbc5d3f34b87db779829eabc90c32780a3865a56 ("soc/intel: Don't
report _S1 state when unsupported") added the `ACPI_S1_NOT_SUPPORTED`
option and commit 0eb5974def63a2fc0dce6dfdad62b0b4c6f4b865 ("acpigen:
Add a runtime method to override exposed _Sx sleep states") added a
mechanism to override the enabled sleep states at runtime. However,
these were only hooked up to Intel sleepstates. so the options would
not have any effect on AMD platforms.
Apply the changes from these two commits to AMD sleepstates so that
both options can be used on AMD platforms as well.
Change-Id: I7d5ef2361e36659ac5c6f54b2c236d48713a07c9
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74959
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Signed-off-by: Maximilian Brune <maximilian.brune@9elements.com>
Change-Id: Iaf88f34cedd09e2461bb05050392e178ec84d5d0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71664
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
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Signed-off-by: Lean Sheng Tan <sheng.tan@9elements.com>
Change-Id: I914a7f665e246e7490c127078a5a9795c8334d92
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74927
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Benjamin Doron <benjamin.doron00@gmail.com>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
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The patch disables Tccold Handshake to prevent possible display
flicker issue for marasov board. Please refer to Intel doc#723158
for more information.
BUG=b:279117758
BRANCH=firmware-brya-14505.B
TEST=Boot to OS on marasov.
Signed-off-by: Frank Chu <Frank_Chu@pegatron.corp-partner.google.com>
Change-Id: I286e88e5bec240d64e6c801648f6483ad2b0939c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74931
Reviewed-by: Frank Chu <frank_chu@pegatron.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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Configure the SuperIO and logical devices in the device tree. This
overrides the power-on default state.
UART1 was already enabled, and if ENABLE_EC_UART1 was selected in
Kconfig, the LPC UART1 I/O range was also already enabled.
The RTC/BRAM interface was enabled (and the BRAM1 base was 0x360 by
default), but the LPC I/O range was not opened previously. Now it is
open and BRAM bank 1 is accessible.
Mouse/Keyboard are not wired to anything on this board and are now
disabled.
UART2, SMFI, power channel 1, and power channel 2 were enabled
previously, but their LPC I/O ranges were not opened and they were not
accessible to the OS. Fan control is performed by the EC on this board
so there is no change.
SWUC and power channels 3-5 were disabled by default, no change.
Change-Id: I58a5a427737f4a2caa64326c110eb53ec00b347d
Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74369
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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variant_board_sku() is missing dependences in order to work correctly
in romstage. Rather than more intrusive rework as its use is limited,
move the FPMCU early GPIO init back to ramstage. We still meet
sufficient power off time to fully power cycle the MCU.
BUG=b:245954151
TEST=Confirmed FPMCU is still functional on Nami and FP tests all pass
Signed-off-by: Tarun Tuli <taruntuli@google.com>
Change-Id: Ia428ec5aec1a0438e91bc48903bda043046b740e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74695
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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The image processing unit/GMM and xDCI are not used on octopus boards;
additionally, enabling xDCI can cause some problems with USB ports in
both booting from the payload and in the OS.
Change-Id: I1ee99b5c45881a4cf3624bf487bc9d83fb3d07a1
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74893
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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The commit a0b199c6b483 ("soc/intel/xeon_sp/spr: Add soc
set_cmos_mrc_cold_boot_flag") introduced a copy-paste issue in two error
messages. The error messages should mention the Intel platform SPR
instead of CPX. Fix that.
Change-Id: I4de61ec2cf9fbd98263a7a7a588938d548148656
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74956
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Johnny Lin <Johnny_Lin@wiwynn.com>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
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Add SOF chip driver entries for all variants, so that the correct audio
config is passed to the OS drivers.
TEST=build, boot Windows on wyvern variant, verify headphone output
and microphone functional under Windows using coolstar's SOF drivers.
Change-Id: I421c070eac321c2fc160b8f26868bcb1ec13001e
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74815
Reviewed-by: CoolStar <coolstarorganization@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
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Add SOF chip driver entries for all variants, so that the correct audio
config is passed to the OS drivers.
TEST=build, boot Windows on several volteer variants, verify audio
functional under Windows using coolstar's SOF drivers.
Change-Id: I62a96149cec9eeb7b2da8a2337083969a1b0fce0
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74816
Reviewed-by: CoolStar <coolstarorganization@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
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Add SOF chip driver entries for all variants, so that the correct audio
config is passed to the OS drivers.
TEST=build, boot Windows on banshee and osiris variants, verify audio
functional under Windows using coolstar's SOF drivers.
Change-Id: I12614b85f9779cc40d83a9c868cc46b110f26af6
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74817
Reviewed-by: CoolStar <coolstarorganization@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
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Add all SOF chip drivers to baseboard and use FW_CONFIG to determine
the correct option, to ensure the correct audio config is passed to the
SOF OS drivers.
TEST=build, boot Windows on several dedede variants, verify audio
functional under Windows using coolstar's SOF drivers.
Change-Id: I9452b11af614d8727aa8dd448e37f7a06faa450d
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74818
Reviewed-by: CoolStar <coolstarorganization@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
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Now that we don't need to find a specific resource in the set resources
function any more, there's no need to use hard-coded indices for the
fixed resources. Instead use an index variable that gets incremented
after each fixed resource got added. The index now starts at 0 instead
of at 1, but now the only requirement is that those indices are unique.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Ida5f1f001c622da2e31474b62832782f5f303a32
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74849
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Himanshu Sahdev <himanshu.sahdev@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
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Since commit 833bb448c521 ("mb/siemens/mc_ehl: Remove spd.bin from
CBFS"), the subdir 'spd' is no longer necessary.
Change-Id: Ibaf44e3181b2167aa83cffcc59835196e4cb5cdb
Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74780
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jan Samek <jan.samek@siemens.com>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
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Remove explicit PNP 6e.1 configuration for UART. This had no effect,
the SuperIO is actually on I/O port 2e. Enabling the 8250IO driver is
sufficient to use the UART, the UART device is enabled by default.
Test: Build Mini v2 with and without CONFIG_ENABLE_EC_UART1, boot and
check output on serial.
Change-Id: Idbb39c81cadd633f4718f0682d231dc578d20325
Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74362
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change the fallback value of the `fn_ctrl_swap` option to 0, which
is disabled.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I76329ec59ba630c987a122bffb8045150facdf08
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74916
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
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Drop the custom lpc_set_resources implementation that does some register
access that has no effect and then calls pci_dev_set_resources and use
pci_dev_set_resources for set_resources in amd_lpc_ops instead.
The SPI controller's base address got configured early in boot in the
lpc_set_spibase call and the enable bits got set early in boot in the
lpc_enable_spi_rom call.
TEST=The contents of the SPI_BASE_ADDRESS_REGISTER at the beginning and
at the end of the call stay the same, so it's simply a no-op.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I7a5e3e00b2e38eeb3e9dae6d6c83d11ef925ce22
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74848
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I77471d464dddffc63bb2f005fef3a33c84ff5f5e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74847
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I813a27e392a842188dc474018f82e10309783260
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74846
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I63fb70da3e9ded6c05354f94ee69bc6dd04e58f0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74845
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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The memory map granularity for those devices is 4kByte.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I8806128bdce8988f5cd7c8fa8a342fdb01eb7f42
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74844
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Since the 16MByte of memory-mapped SPI flash region right below the 4GB
boundary is both a fixed region and isn't decoded on a device below the
LPC device, but assumed to be decoded by the LPC device itself, it
shouldn't be reported as a subtractive resource, but as an MMIO resource
instead.
TEST=On mandolin the 16MByte MMIO-mapped SPI flash now show up as a
reserved region in the e820 memory map which wasn't the case before:
13. 00000000ff000000-00000000ffffffff: RESERVED
The Linux kernel doesn't show any new or possibly related errors.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Suggested-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Change-Id: Ib52df2b2d79a1e6213c3499984a5a1e0e25c058a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74839
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
Reviewed-by: Martin L Roth <gaumless@gmail.com>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Tuning i2c frequency ,timing ,Waveform meet to SPEC
i2c frequency :
I2C0=>399.8khz / Setup Time:1765ns / Hold Time:82.35ns.
I2C1=>390.4khz / Setup Time:1.788us / Hold Time:70.58ns.
I2C3=>308.7khz / Setup Time:1.482us / Hold Time:0.4us.
I2C5=>390.8khz / Setup Time:1.218us / Hold Time:0.405us.
BUG=b:275061994
BRANCH=firmware-brya-14505.B
TEST=emerge-brya coreboot,
EE check OK with test FW and TP function is normal.
Change-Id: I5b77cd3fd3ff00804f1b8dd5828dc831a9732566
Signed-off-by: Jamie Chen <jamie_chen@compal.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74880
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Derek Huang <derekhuang@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com>
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The patch orders MTL RVP board Kconfigs alphabetically.
TEST=Build the code for mtlrvp
Signed-off-by: Sridhar Siricilla <sridhar.siricilla@intel.com>
Change-Id: Ib8557aab2848a384fba5203e5f3d62407b2566ef
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74838
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Himanshu Sahdev <himanshu.sahdev@intel.com>
Reviewed-by: Jan Samek <jan.samek@siemens.com>
Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com>
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We have largely dropped from filling in mainboard_ops.name
as unnecessary. A common place should be decided where or if
this information is added in the console log.
Change-Id: I917222922560c6273b4be91cd7d99ce2ff8e4231
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74450
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
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Add SOF chip driver entries for all variants, so that the correct audio
config is passed to the OS drivers.
TEST=build, boot Windows on several hatch variants, verify audio
functional under Windows using coolstar's SOF drivers.
Change-Id: Ie791fa873fc7bbab84644f5ea5743bdcdc124908
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74814
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
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Add a new chip driver for boards which use SOF (Sound Open Firmware)
OS drivers, which will be attached to the HDAS device and generate
entries in an ACPI _DSD table for the OS driver to use. This will allow
the OS drivers to easily determine the correct topology for the speaker
and jack amplifiers and correct microphone configuration.
TEST=tested with rest of patch train
Change-Id: Ie0431b2002287f35245cbf959828e931d7f375b2
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74813
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: CoolStar <coolstarorganization@gmail.com>
Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
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Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: Iadc32f4dbf8bd48d8666a213d7b5f3ba42175a90
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74905
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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The image processing unit (Iunit) and SoC UARTS are not used on any
reef boards.
Change-Id: Iacdf93b4952cbc63fc465f07d440463106527b8d
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74891
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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It's not particularly useful to end users, and shows up as an unknown
PCI device under Windows Device Manager.
TEST=build reef, boot Windows, verify unknown PCI device no longer
present in Device Manager.
Change-Id: Ie8ec46e2e07b6635bfe9766812ce08b866c71d66
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74890
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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Add rules to inject the variant specific SPD binaries into APCB.
BUG=b:273383819
TEST=Build Myst BIOS image. Currently no APCB is present. So no SPD is
injected into APCB.
Change-Id: Ic511cdc4fe0989c9abc0cd0531cc0cae40f8dc34
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74746
Reviewed-by: Tim Van Patten <timvp@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Jon Murphy <jpmurphy@google.com>
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Generate the RAM Strap IDs based on the initial memory configuration.
BUG=b:272746814
TEST=Build Myst BIOS image.
Change-Id: I8a4fe9a41f101ac10391756f1b815220c8b98612
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74745
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Jon Murphy <jpmurphy@google.com>
Reviewed-by: Martin L Roth <gaumless@gmail.com>
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Since disabling C1E could improve acoustic noise for RPL, add judgement
in SOC code to disable C1E on RPL CPUs and enabling it on ADL CPUs .
BUG=b:278654939
TEST:emerge-brya coreboot
Signed-off-by: Joey Peng <joey.peng@lcfc.corp-partner.google.com>
Change-Id: Ic2d2d5d6075de25141c1d08ec18838731c63a342
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74727
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: I6b53536a3d673350fa1b46891da2766b0bc149e8
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74901
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Remove the ABOVE_4G_MEMORY option as the option was removed in edk2
in commit dc5f2905ebfdf68ae28ce1081d435af0f8641dd9 (UefiPayloadPkg:
Always build MemoryTypeInformation HOB for DXE GCD
- https://github.com/tianocore/edk2/pull/4231).
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I8d5ee79ef3f7ecfcd1463c612aad2e3d629df22a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74336
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
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Now that MrChromebox's default edk2 branch supports Secure Boot, add a
Kconfig to enable it, and do so by default when MrChromebox's branch
is used and SMMSTORE_V2 is enabled (which is a prerequisite).
TEST=build/boot google boards link, panther, lulu,reef, ampton, akemi,
and banshee, verify Secure Boot options available in payload, Secure
Boot status reported properly by Linux/Windows.
Change-Id: I4be58c3315cabe08729d717c59203fdc6a3e2958
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74869
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Update the default branch used for MrChromebox's edk2 fork from 2022-07
to 2023-04. This updated branch has been rebased on the latest upstream
stable tag (edk2-stable202302), and adds support for UEFI Secure Boot and
TPM 1.2/2.0 management (though it does not currently support Google
CR50/Ti50 TPMs).
TEST=build/boot google boards link, panther, lulu,reef, ampton, akemi,
and banshee with edk2 payload selected.
Change-Id: I096eaa4e065db731a70ba238ba5a3bb49e5db867
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74868
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Fix package name to install qemu on Debian. It used to be 'qemu'
only but it is now called 'qemu-system'.
Signed-off-by: Daniel R. Franzini <danielt3@usp.br>
Change-Id: Ibae9031a3e397925db95b7283fa8c6573f6d5858
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74894
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
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At present the problem has only been reported with Alder Lake and
Raptor Lake FSP where MultiPhaseSiInit API is unable to return any ERROR
status. Hence, this patch ensures to select applicable W/A config to
read FSP return status from the FSP Reset HOB.
BUG=b:278665768
TEST=Able to select FSP_MULTIPHASE_SI_INIT_RETURN_BROKEN for ADL/RPL SoC
code and call into this API to know the return status from
MultiPhaseSiInit FSP API.
Without this patch:
IshInit() Start
IshDisable() Start
IshPerformGlobalReset()
....
....
FSP returning control to Bootloader with reset required return
status 40000003
FspMultiPhaseSiInit Index-1 returned 0 <-- after control returns
into coreboot, the `status` from the FSP API is reset to `0`
instead 0x40000003. Hence, coreboot avoid hitting the reset.
With this patch:
IshInit() Start
IshDisable() Start
IshPerformGlobalReset()
....
....
FSP returning control to Bootloader with reset required return
status 40000003
FSP: handling reset type 40000003 <-- coreboot is able to understand
the reset request in proper.
GLOBAL RESET!
global_reset() called!
HECI: Global Reset(Type:1) Command
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I18a918cca7e19e03ed6020c55c86c64a94212963
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74785
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Tarun Tuli <taruntuli@google.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
|
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This patch calls into fsp_get_pch_reset_status() to get the
MultiPhaseSiInit API return status if
FSP_MULTIPHASE_SI_INIT_RETURN_BROKEN is enabled.
Ideally FSP API should be able to return the status (both success and
error code) upon exiting the FSP API but unfortunately there are some
scenarios in ADL/RPL FSP where MultiPhaseSiInit API is unable to return
any ERROR status. Hence, this function can be considered as an
additional hook to read the FSP reset status by reading the dedicated
HOB without relying on the FSP API exit status code.
Any SoC platform that selects the FSP_MULTIPHASE_SI_INIT_RETURN_BROKEN
config will call into this newly added API to get the FSP return status
from MultiPhaseSiInit.
BUG=b:278665768
TEST=Able to select FSP_MULTIPHASE_SI_INIT_RETURN_BROKEN for ADL/RPL SoC
code and call into this API to know the return status from
MultiPhaseSiInit FSP API.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I749c9986e17e4cbab333b29425c9a4a4ba4128fa
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74784
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Tarun Tuli <taruntuli@google.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Reviewed-by: Himanshu Sahdev <himanshu.sahdev@intel.com>
|
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This patch creates a function to read the FSP API Reset Status. This
function relies on the FSP Scheduled Reset HOB which holds the reset
type (warm/cold/shutdown) information along with any platform specific
reset need (like global reset).
Ideally FSP API should be able to return the status (both success and
error code) upon exiting the FSP API but unfortunately there are some
scenarios in ADL/RPL FSP where MultiPhaseSiInit API is unable to return
any ERROR status. Hence, this function provides an additional hook to
read the FSP reset status by reading the dedicated HOB without relying
on the FSP API exit status code.
Additionally, create FSP_MULTIPHASE_SI_INIT_RETURN_BROKEN config option
to handle broken FSP API return status issue.
Any SoC platform that selects the `FSP_MULTIPHASE_SI_INIT_RETURN_BROKEN`
config will call into this newly added API to get the FSP return status
from MultiPhaseSiInit.
BUG=b:278665768
TEST=Able to select FSP_MULTIPHASE_SI_INIT_RETURN_BROKEN for ADL/RPL SoC
code and call into this API to know the return status from
MultiPhaseSiInit FSP API.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: Ief5d79736cc11a0a31ca2889128285795f8b5aae
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74783
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
|
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There is no platform-level implementation for USB port power management
in various sleepstates. This mainboard never evaluates the set GNVS
variables S3U0, S3U1, S5U0 and S5U1 in ASL or in its SMI handlers.
Change-Id: Ic7af2d608d95c6691f31ef1b8af72f96da20787c
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74859
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
|
|
There is no platform-level implementation for USB port power management
in various sleepstates. The mainboards changed here never evaluate the
set GNVS variables S3U0, S3U1, S5U0 and S5U1 in ASL or in their SMI
handlers.
Change-Id: Ia1bc5969804a7346caac4ae93336efd9f0240c87
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74858
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Erik van den Bogaert <ebogaert@eltan.com>
|
|
Change-Id: I5a75a7230fd78c0a9926adc491059f55647cc9a3
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74451
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
|
|
Change-Id: I634af65cd41e0d70e673d550ed8063abc6eea6d4
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74853
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
|
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Add data.vbt files for all variants supported by current volteer
recovery image. Several boards use the same VBT, so place the "common"
VBT under the baseboard directory and set it as the default.
For variants with a unique VBT, override the default and use the file in
their respective variant directory. Select INTEL_GMA_HAVE_VBT for all
variants which have a VBT file.
TEST=build/boot various volteer variants
Change-Id: I728ab81938c78f600ff8931a8073d1f7de152c09
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74852
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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These were hidden because no Windows drivers existed, but now that
they do, the ACPI devices need to be visible in order for the
drivers to properly attach.
TEST=build google/banshee, boot Windows, verify Windows drivers
correctly attach to PCM/IOM devices.
Change-Id: Idbbaee29bffb49059d8450abd09e0c3f7b490fae
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74850
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: CoolStar <coolstarorganization@gmail.com>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
|
|
These were hidden because no Windows drivers existed, but now that
they do, the ACPI devices need to be visible in order for the
drivers to properly attach.
TEST=build google/drobit, boot Windows, verify Windows drivers
correctly attach to PCM/IOM devices.
Change-Id: I1520a71e318674baa234fc6a2126d1d17933d983
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74829
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: CoolStar <coolstarorganization@gmail.com>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
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In order for Windows to detect/load drivers for any child devices,
the PCI0 root device status must be enabled and visible.
TEST=build google/liara, boot Windows, verify PCI child devices
visible in Device Manager.
Change-Id: I3fb1ba11247f0811120a4cf8a4fd99342ae201de
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74855
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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The change 'commit Iac37aaa5ede5e1cd ("Add Kconfigs to indicate
when CSE FW sync is performed")' adds support to choose CSE FW update
to be performed in ROMSTAGE or RAMSTAGE. The patch also introduced a
dependency on ME_RW firmware compression.
This patch removes the dependency between CSE FW sync in RAMSTAGE and
ME_RW firmware compression as these two are not related and should be
decoupled to support CSE FW sync in RAMSTAGE without the requirement
to compress ME_FW.
Signed-off-by: Anil Kumar <anil.kumar.k@intel.com>
Change-Id: I5ca4e4a993e4c4cc98b8829cbefff00b28e31549
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74796
Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jérémy Compostella <jeremy.compostella@intel.com>
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cbfs_map() can allocate memory, so cbfs_unmap() should be
called before leaving the function.
BUG=b:278264488
TEST=Built and run with additional debugs on Skyrim device
to confirm that data are correctly unmapped
Change-Id: Ibf7ba6842f42404ad8bb415f8e7fda10403cbe2e
Signed-off-by: Grzegorz Bernacki <bernacki@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74715
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jakub Czapiga <jacz@semihalf.com>
Reviewed-by: Tim Van Patten <timvp@google.com>
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Camera LED will blink several times as sensor is being probed during kernel boot.
Configure _DSC to ACPI_DEVICE_SLEEP_D3_COLD so that driver skips
initial probe during kernel boot and prevent privacy LED blink.
BUG=b:274634319
TEST=Build and boot on Craask. Verify & observe Camera LED blinking behavior.
Change-Id: I78ed5efe1e2c071d817c1e0455271886e89e63c7
Signed-off-by: Jimmy Su <jimmy.su@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74728
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The support for a spd.bin from CBFS was removed for all mc_ehl boards in
commit 833bb448c5213 (mb/siemens/mc_ehl: Remove spd.bin from CBFS).
There is still a remaining comment in romstage_fsp_params.c referring to
the removed capability. This fix removes the spd.bin related part of the
comment to stay consistent with the code.
Change-Id: I669ee1c33d1d1c47764640982f71129195e63f14
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74801
Reviewed-by: Jan Samek <jan.samek@siemens.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
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Clang warns about using the wrong enum types as arguments.
Change-Id: Idfebf2f6deec7d531cbda6667384b5f591bdc3cb
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74546
Reviewed-by: Xixi Chen <xixi.chen@mediatek.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Reviewed-by: Yidi Lin <yidilin@google.com>
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With the profile ATLAS_PROF_REALTIME_PERFORMANCE it is desired to not
have the option to be able to enter sleep. The reason is that Microsoft
Windows goes to sleep after 30min of inactivity by default.
TEST: See that Microsoft Windows 11 has no 'Sleep' option in the start
menu.
Change-Id: I424db7e712a705c628aa3a10a486d3313404987a
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74421
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
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This allows mainboards to override available sleep states at runtime.
This is done by adding a IntObj in SSDT that DSDT consumes to override
the available _Sx states.
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Change-Id: Ic21830c1ef9c183b1e3005cc1f8b7daf7e9ea998
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74762
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Jakub Czapiga <jacz@semihalf.com>
Reviewed-by: Jan Samek <jan.samek@siemens.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
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FSP is fractionally faster at configuring ASPM (1,118,688 vs 1,122,205)
but coreboot's configuration results in lower power consumption of
approximately 0.5W when idling - the reason why is unknown.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Ib15eaede956f0aa55118d093fdff0fd9487df250
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74520
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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FADT duty_width/duty_offset fields, together with P_CNT (previously
P_BLK) IO address are provided with _PTC entry.
FADT p_lvl2/3_lat fields had values that disabled C2/C3 state
transitions so _CST entries are not required.
Change-Id: I629cd0793f6a64e955e197400efaa7d9d898e775
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74440
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Add functionality to ensure that the FPMCU is power cycled long enough
on boot to ensure proper reset.
This solution relies solely on coreboot to sequence the power and reset
signals appropriately (150ms on boot).
-Confirmed power is off for 150ms on boot.
-Confirmed RCC_CSR of FPMCU indicates power cycle occurred.
-Confirmed reset is de-asserted approx 3ms after power application
(target >2.5ms)
BUG=b:245954151
TEST=Confirmed FPMCU is still functional on Nami and timings are
as expected.
Change-Id: I0a23bda96bc2ea90be81a2310605f75c55c0a839
Signed-off-by: Tarun Tuli <taruntuli@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73212
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Shelley Chen <shchen@google.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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Add functionality that allows a variant SKU to have a specific set of
GPIO configs in romstage (modeled after the existing one in
ramstage)
BUG=b:245954151
TEST=builds
Change-Id: I593a23951306908fadc00e6bc8d9d310f09c5e4b
Signed-off-by: Tarun Tuli <taruntuli@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73211
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Shelley Chen <shchen@google.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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Generate RAM IDs for -
MT62F512M32D2DR-031 WT:B (LP5)
H9JCNNNBK3MLYR-N6E (LP5)
MT62F1G32D2DS-026 WT:B(LP5x)
H58G56BK7BX068 (LP5X)
BUG=b:276814951
TEST=Run part_id_gen tool without any errors
Signed-off-by: Kapil Porwal <kapilporwal@google.com>
Change-Id: I0fb2e488c06ed74d3fd493e5ca0ab89a825a9349
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74802
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
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I forgot to remove these in commit 0fe36db154eb ("ACPI: Make FADT
entries for SMI architectural").
Change-Id: Ib1bc1dad6053ddb0454d4510917fd2bcf0901f35
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74811
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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For AMD, replace name RTC_ALT_CENTURY with RTC_CLK_ALTCENTURY
that points to same offset. Since the century field inside
RTC falls within the NVRAM space, and could interfere with
OPTION_TABLE, it is now guarded with config USE_PC_CMOS_ALTCENTURY.
There were no reference for the use of offset 0x48 for century.
Change-Id: I965a83dc8daaa02ad0935bdde5ca50110adb014a
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74601
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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On boards with RECOVERY_MRC_CACHE FMAP section, populate type 0x63 BIOS
directory entry in RO with that section. If the RECOVERY_MRC_CACHE
section is not present, then fall back to RW_MRC_CACHE.
BUG=b:270569389
Signed-off-by: Fred Reitberger <reitbergerfred@gmail.com>
Change-Id: Ic5ac87685eaa5fec717e3efa4df7af511b4ce8aa
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73257
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
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This ports back commit d75ee46d3ce6 ("soc/amd/picasso/acpi: Change PCI0
BAR window") to Stoneyridge so that the correct end of the non-fixed
MMIO region gets reported in PCI0's _CRS method.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I19153947cbb1b1b684291765eb1902caac65b9ec
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74809
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
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This ports commit 8c28e51a16e1 ("soc/amd/picasso: fix host bridge bus
numbers") back to Stoneyridge so that the correct number of PCI buses
gets reported from PCI0's _CRS method. The MCFG ACPI table already had
the correct last bus number.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I40121ab0e0438281192b6a0bec8dbecdc1749379
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74804
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
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The number of NID entries was too high for the Realtek
and Intel sound cards, preventing the verb table from
loading. Now the values are correct; it loads as intended.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I79825313a4801c120a0a2a321cbabab7c728aa71
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74241
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
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Change the fallback value of the `fn_ctrl_swap` option to 0, which
is disabled.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I9fcbb497f14ed0c97ff05c6c01a3929522786781
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74744
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
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The EC will constantly update the battery variables approximately
every 60 seconds; they should be used unmodified, rather than
trying to change them.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I3cff0ac6a322018cbca33b5f90dd62b3475da25c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74186
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
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Commit 5103b87a4d7b ("mb/starlabs/starbook/adl: Add an option to
enable Hot Plug") introduced an option to enable Hot Plug for the
SSD. The port was set to 4 (RP5) which is the wireless card. Change
this to 8 (RP9) which is the SSD.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I884f4997d73e31bd422477952466f168afad66a1
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74738
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
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The MAX_PSP_ENTRIES constant reserves space for the psp directory table
entries. This table is aligned to 4K and the next binary is also aligned
to 4K. The number of psp directory entries on Birman exceeds the
previous limit, so increase it to the maximum that will fit in a 4K
block.
TEST=timeless builds for Birman unchanged
Signed-off-by: Fred Reitberger <reitbergerfred@gmail.com>
Change-Id: I297edc9cccffde0ad1ce7461b375542f9f2f7c23
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73653
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Bao Zheng <fishbaozi@gmail.com>
Reviewed-by: Nikolai Vyssotski <nikolai.vyssotski@amd.corp-partner.google.com>
Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
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Change-Id: I7392ede4226a940896c805fc0b0bc0dd615a964c
Signed-off-by: Christian Walter <christian.walter@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74810
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Some of the chip.h files in the tree are missing the include guards.
This patch adds them in order to avoid potential redefinions of symbols
contained in these headers, when they are included multiple times in
static.c generated by sconfig.
Change-Id: I550a514e72a8dd4db602e7ceffccd81aa36446e3
Signed-off-by: Jan Samek <jan.samek@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74749
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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add the initial gpio configuration for screebo initial variant
BUG=b:276814951
TEST=emerge-rex coreboot
Signed-off-by: Kun Liu <liukun11@huaqin.corp-partner.google.com>
Change-Id: Ib96e03f47bc1d6e5628ae459c3e1eb4dc18849c7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74475
Reviewed-by: YH Lin <yueherngl@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
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VGA defined the extended ASCII set based on CP437, but the function
vga_write_text() accepts a signed char array.
This will cause unnecessary confusion that if we want to print u with
umlaut (code=129 in CP437), we need to explicitly cast it to -127 in
signed char.
Since we still want to leverage the built-in string utilities
which only accepts const char*, we still need to cast it to signed char
while processing, and cast it back to unsigned once we write into the
frame buffer.
BRANCH=brya
BUG=b:264666392
TEST=emerge-brya coreboot chromeos-bootimage
Signed-off-by: Hsuan Ting Chen <roccochen@chromium.org>
Change-Id: If555bbc05f40ce3f02339c0468afff6dda8b7ded
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73099
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tarun Tuli <taruntuli@google.com>
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Because SPL fuse needs to be set before the FW lock. So enable
Markarth project to send the fuse SPL (security patch level)
command to the PSP.
BUG=b:279499511
BRANCH=none
TEST=FW_NAME="Markarth" emerge-skyrim coreboot chromeos-bootimage
Then get "PSP: SPL Fusing Update Requested." in the firmware log.
Signed-off-by: John Su <john_su@compal.corp-partner.google.com>
Change-Id: I8fbbd89d11b1bdb2c95c761955c10bedb366fd70
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74753
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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walkcbfs_asm is a simple CBFS implementation in assembly to find a file
on a system with memory-mapped SPI flash. It seems to be mostly unused
nowadays and is only still called for early microcode loading on some
old systems (e.g. FSP 1.1 and older).
Using this implementation with CONFIG_CBFS_VERIFICATION is unsafe
because it does not verify the hashes the way the normal CBFS code does.
Therefore, to avoid potential security vulnerabilities from creeping in,
this patch makes sure the code cannot be compiled in when
CBFS_VERIFICATION is active. That means it won't be supported on the old
boards using this for microcode loading.
Ideally CONFIG_CBFS_VERIFICATION should have a `depends on` to make this
dependency more obvious in menuconfig, but the configs actually using
this code are not easy to untangle (e.g. CONFIG_MICROCODE_UPDATE_PRE_RAM
is just set everywhere by default although only very few boards are
really using it, and a lot of different old Intel CPU models are linking
in src/cpu/intel/car/non-evict/cache_as_ram.S without being united under
a single Kconfig so that's not easy to change). To keep things simple,
this patch will just prevent the code from being built and result in a
linker error if a bad combination of Kconfigs is used together. Later
patches can clean up the Kconfigs to better wrap that dependency if the
affected boards are still of enough interest to be worth that effort.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I614a1b05881aa7c1539a7f7f296855ff708db56c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74243
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
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Update Samsung 4G K3KL6L60GM-MGCT support
BRANCH=None
BUG=b:243337816
TEST=emerge-skyrim coreboot
Change-Id: I89b9798c16635a32dff12f1c0b65737d3c16cd59
Signed-off-by: Rex Chou <rex_chou@compal.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74740
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
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