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Remove the sections that coreboot doesn't need to know about.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Ide6c0d44f1f9ad9b962d2b8e14ac91e87f5ca031
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65453
Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Reserve bits 15 and 16 in the fw_config to be used to specify WFC
population status.
Possible values for field WFC bits include:
option WFC_ABSENT 0
option_WFC_MIPI_OVTI5675 1
option WFC_MIPI_OVTI8856 2
BUG=b:239613517
BRANCH=firmware-brya-14505.B
TEST='emerge-brya coreboot' and make sure it compiles successfully.
Change-Id: If797b79f0d094816eeb3df7bfded06e92e4e6a32
Signed-off-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65989
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Change-Id: I2e74f1c5cb1657e11d4f7ea101549329274102db
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57879
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
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Add TPM device for Rex.
Device details:
I2C Controller/Bus = 4
I2C Slave Address = 0x50
GPE = GPE0_DW1_03/GPP_E03
BUG=b:224325352
TEST=Verified in emulator that there is no regression
Signed-off-by: Kapil Porwal <kapilporwal@google.com>
Change-Id: Ifa3a5b503a203e3900049f27a54025156e22a285
Reviewed-on: https://review.coreboot.org/c/coreboot/+/66014
Reviewed-by: Subrata Banik <subratabanik@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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This reverts commit 58f68fb0cb8e9824256a115d1ebdc840c281e987.
Reason for revert: ODM thermal team request that change IA/GT TDC
current back to 20A.
BUG=b:237230877
TEST=Build and boot to Chrome OS
Signed-off-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com>
Change-Id: I6a5cfdc18afb6fe43a3d630e5fa3d77c19640fc2
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65980
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Baieswara Reddy Sagili <baieswara.reddy.sagili@intel.corp-partner.google.com>
Reviewed-by: Vinay Kumar <vinay.kumar@intel.com>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-by: Frank Wu <frank_wu@compal.corp-partner.google.com>
Reviewed-by: Ian Feng <ian_feng@compal.corp-partner.google.com>
Reviewed-by: John Su <john_su@compal.corp-partner.google.com>
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Enables the EC_GOOGLE_CHROMEEC_BOARDID feature so we can read
board_id() on rex.
TEST=Verified builds succeed and code is linked
Change-Id: Id202019519fc4a05c80374bc97663e59fdca3d76
Signed-off-by: Tarun Tuli <taruntuli@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/66018
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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Geralt reference design has both eMMC and SD card interfaces, so we
configure both in mainboard_init() in ramstage.
TEST=boot to kernel using emmc successfully.
BUG=b:236331724
Signed-off-by: Andy-ld Lu <andy-ld.lu@mediatek.corp-partner.google.com>
Change-Id: I200a065ab96584d824153480e594e19baae97f9c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65976
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Geralt reference design has both eMMC and SD card interfaces, so we have
to configure both in ramstage.
Implement msdc.c (mass storage device class) to place the eMMC and SD
card drivers.
This implementation is based on chapter 5.9 in MT8188 Functional
Specification.
TEST=boot to kernel using emmc successfully.
BUG=b:236331724
Signed-off-by: Andy-ld Lu <andy-ld.lu@mediatek.corp-partner.google.com>
Change-Id: I6594c8466a133d3fdb0084716acca8dcf785f94f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65975
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Control regulator more easily with regulator interface.
TEST=measure 3.0V in VMCH and VMC.
BUG=b:236331724
Signed-off-by: Hui Liu <hui.liu@mediatek.corp-partner.google.com>
Change-Id: I9727475774b3b9a8dcd49e5e60e133f9d745b407
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65875
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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We plan to make 3 firmwares which differ only by Kconfig options and
can share a common variant directory.
ghost4adl: Board with an ADL chip.
ghost4es: Board near identical but has RPL-ES chip.
ghost: Will have final RPL silicon.
Since they will only differ by Kconfig options and Intel binary blobs,
let's not duplicate the variant directory but instead share it in
common.
BUG=b:239456576
BRANCH=firmware-brya-14505.B
TEST="make menuconfig", verify layout of board selection
Signed-off-by: Jack Rosenthal <jrosenth@chromium.org>
Change-Id: I94f2048bbe6675a807f8eba986a1ded0a4167733
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65956
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Caveh Jalali <caveh@chromium.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
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Follow the LED modification request in ADL_Moli_SC_MB_2022_0601.pdf and
set the customized_leds to 0x0482 based on 7.4 Customizable LED Configuration in "REALTEK+RTL8111K-CG+SPEC+0116" for RTL8111K in moli.
BUG=b:218985167
TEST=emerge-brask coreboot and check RTL8111K LED behaviour
Signed-off-by: Raihow Shi <raihow_shi@wistron.corp-partner.google.com>
Change-Id: Ia154d15ecf14b32a4d589abf27b9573693339a8a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65958
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Reserve bits 15 and 16 in the fw_config to be used to specify WFC
population status.
Possible values for field WFC bits include:
option WFC_ABSENT 0
option_WFC_MIPI_OVTI5675 1
option WFC_MIPI_OVTI8856 2
BUG=b:239613517
BRANCH=firmware-brya-14505.B
TEST='emerge-brya coreboot' and make sure it compiles successfully.
Change-Id: I23bdaf7feaff2e6a4979c3da789ab877e6ac3af2
Signed-off-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65988
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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While adequate for ChromeOS, 16MiB VRAM is insufficient for current
mainline Linux and Windows amdgpu drivers to operate properly. Under
Linux, the driver fails to allocate a framebuffer and causes multiple
kernel panics. Under Windows, the driver fails to load due to
insufficient resources available. Revert the VRAM allocation to the
previous amount of 32MiB.
This change reverts
commit 87dcd0061af4 ("mainboard/google/kahlee: Reduce VRAM to 16MB")
Test: build/boot Linux 5.17.x on google/liara, verify framebuffer
allocation succeeds and no kernel panic reported.
Change-Id: I1967a203fed80456a20af00943eba21bc1c0577b
Signed-off-by: Matt DeVillier (AMD) <matt.devillier@amd.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/66022
Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The full dGPU power-on sequence, when executed from ACPI, is taking
roughly 15ms or so, which puts it close to the maximum of 20ms required
from the Nvidia spec. Changing the polling period to 100 us instead of 1
ms drastically reduces the time required for this sequence, now taking
typically 7 ms or so. This gives a lot more margin during the power on
sequence.
BUG=b:238466724
TEST=Sequence verified by EE on a scope
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: I3ba676c5fac983a0c1ad1d60c3863d06ed33fa27
Reviewed-on: https://review.coreboot.org/c/coreboot/+/66020
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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Zoglin is like Hoglin, but with a smaller flash size, which requires
us to create a new variant.
BUG=b:239851866
BRANCH=None
TEST=Make sure BOARD_GOOGLE_ZOGLIN builds
Change-Id: Id1401a052061dcfc1d1ee41b88ce4a11fd9f3d01
Signed-off-by: Shelley Chen <shchen@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/66055
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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Skolas baseboard needs to set BOARD_ROMSIZE_KB_32768, so this change
sets it.
BUG=b:239628052
BRANCH=firmware-brya-14505.B
TEST="emerge-brya coreboot" and verify that the following configs
are set as:
CONFIG_BOARD_ROMSIZE_KB_32768=y
CONFIG_COREBOOT_ROMSIZE_KB_32768=y
CONFIG_COREBOOT_ROMSIZE_KB=32768
CONFIG_ROM_SIZE=0x02000000
Change-Id: I0846b8e69c8b65e010eef9a8f4a88606197cd0c6
Signed-off-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65854
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Change-Id: I16b3a3b01b54c7bb779f13a76bbd45bee1c864f7
Signed-off-by: Matt DeVillier (AMD) <matt.devillier@amd.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/66029
Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add the white hare coreboot logo in Documentation so that it can be
used for various things, including the bootsplash for edk2.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Ia3a1d64cc3bf695f88e163eda96e03b841ad04a9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65931
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Because 0 and 1 are the only possible values,
1. Change input argument "enable" of mainboard_enable_regulator to bool.
2. Change return value of mainboard_regulator_is_enabled() to bool.
TEST=build pass
BUG=b:233720142
Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com>
Change-Id: Iae09c5fedf8f7394bfbb677e5aee37ed061304fd
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65997
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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From comments of CB:65875, we replace *_vol to *_voltage.
s/mainboard_set_regulator_vol/mainboard_set_regulator_voltage/
s/mainboard_get_regulator_vol/mainboard_get_regulator_voltage/
TEST=build pass
BUG=b:233720142
Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com>
Change-Id: Iadf0408e8914d6e32915464f93979978c4634eaf
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65994
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
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For MT8188, we need to enable and adjust VMCH and VMC to support SD
cards. Therefore, we add VPA and VSIM1 voltage adjustment APIs.
TEST=measure 3.0V in VMCH and VMC.
BUG=b:236331724
Signed-off-by: Hui Liu <hui.liu@mediatek.corp-partner.google.com>
Change-Id: I03938f9ef17a0bdd615bcbbfc7b59fa5acb8fbfb
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65874
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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TEST=build pass
BUG=b:233720142
Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com>
Change-Id: I71cc69c74dd618f441140790af351095ead3f6f9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65759
Reviewed-by: Yidi Lin <yidilin@chromium.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add PMIF, SPI, SPMI and PMIC init code.
These PMIC settings are used by MediaTek internally. We can find these
registers in "MT6365_PMIC_Data_Sheet_V1.4.pdf" and
"MT6315 datasheet v1.3.pdf". The setting values are provided by MeidaTek
designers.
TEST=build pass
BUG=b:233720142
Signed-off-by: Hui Liu <hui.liu@mediatek.corp-partner.google.com>
Change-Id: I05a51894b130a59c28d957b64d6401c8bb9cee91
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65758
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
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We will use the same drivers for checking ulposc in MT8188, so we add a
new function pmif_ulposc_check() to common.
TEST=build pass
BUG=b:233720142
Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com>
Change-Id: I40136eaeb2c08a97cd65bfb8a81f2f24739d4d51
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65841
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Ti50 hasn't implemented version reading yet. To avoid the confusing
error message
Did not recognize Cr50 version format
enable TI50_FIRMWARE_VERSION_NOT_SUPPORTED to make clear that this
feature is not supported.
BUG=b:234533588
TEST=emerge-corsola coreboot
BRANCH=none
Change-Id: I18dd4b5bc05c2af06627275968e49aba048ba05e
Signed-off-by: Yu-Ping Wu <yupingso@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65839
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yidi Lin <yidilin@chromium.org>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
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This patch moves the early GPIO programming from
`bootblock_mainboard_init` to `bootblock_mainboard_early_init`.
It will help to get the early debug prints as below.
TEST=Without this CL the initial report platform information
was missing as below:
[DEBUG] VBOOT: Loading verstage.
[DEBUG] FMAP: Found "FLASH" version 1.1 at 0x1c04000.
[DEBUG] FMAP: base = 0xfe000000 size = 0x2000000 #areas = 33
[DEBUG] FMAP: area COREBOOT found @ 1c09000 (4157440 bytes)
[INFO ] CBFS: mcache @0xfef84a00 built for 18 files, used 0x414
of 0x2000 bytes
[INFO ] CBFS: Found 'fallback/verstage' @0x24d240 size 0x133d0 in
mcache @0xfef84d50
With this CL the complete bootblock serial msg is coming.
[NOTE ] coreboot-.mtl.po.ww29.5 Fri Jul 15 21:47:36 UTC 2022
bootblock starting (log level: 8)...
[DEBUG] CPU: Genuine Intel(R) 0000 @
[DEBUG] CPU: ID a06a0, MeteorLake A0, ucode: f0270108
[DEBUG] CPU: AES supported, TXT supported, VT supported
[DEBUG] MCH: device id 7d14 (rev 00) is MeteorLake P
[DEBUG] PCH: device id 7e01 (rev 00) is MeteorLake SOC
[DEBUG] IGD: device id 7d55 (rev 00) is MeteorLake-P GT2
[DEBUG] VBOOT: Loading verstage.
[DEBUG] FMAP: Found "FLASH" version 1.1 at 0x1c04000.
[DEBUG] FMAP: base = 0xfe000000 size = 0x2000000 #areas = 33
[DEBUG] FMAP: area COREBOOT found @ 1c09000 (4157440 bytes)
[INFO ] CBFS: mcache @0xfef84a00 built for 18 files, used 0x414
of 0x2000 bytes
[INFO ] CBFS: Found 'fallback/verstage' @0x24d240 size 0x133d0
in mcache @0xfef84d50
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I3e092cd749359e54fe518de21671275af4b03062
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65986
Reviewed-by: Tarun Tuli <taruntuli@google.com>
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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The generic wifi driver currently contains a lot of intel specific
functionality that results in it not working properly on AMD platforms.
This commit updates the base device tree to use the generic PCIe driver
instead.
BUG=none
TEST=Ran on nipperkin device, dumped SSDT and checked wakeup sources
Change-Id: Iafbc68c1ae33ccc260889f0b39fc5fe8a59d7aca
Signed-off-by: Robert Zieba <robertzieba@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65990
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The generic wifi driver currently contains a lot of intel-specific
functionality that interferes with enabling wake-on-lan. This commit
changes the device tree to use the generic PCIe driver which better
supports this functionality.
BUG=b:237682766
TEST=Booted on skyrim device and verified that wake on LAN works
Signed-off-by: Robert Zieba <robertzieba@google.com>
Change-Id: I5d15d33fd0a152eb3bf2bfe78e802483a701e750
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65800
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This commit adds support for `_PRW` in this driver.
BUG=b:237682766
TEST=Built and booted on Skyrim device, dumped SSDT
Change-Id: Ife4ba48994cbf993bc88df8354576336438e4258
Signed-off-by: Robert Zieba <robertzieba@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65799
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This commit adds code to allow the driver to use an ACPI device name
that is set in the device tree.
BUG=b:237682766
TEST=Boot changes on Skyrim device, dumped SSDT
Signed-off-by: Robert Zieba <robertzieba@google.com>
Change-Id: Ie40a335e35b8ac83658e67d7cfba0750dd4784ad
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65798
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This removes unneeded and unused functionality in the driver as part of
an effort to make the driver more generic and useful. The things that
have been removed are: `DmaProperty` and its associated `is_untrusted`
config, `_DSD` generation, and the companion device functionality. This
driver isn't currently used anywhere so there won't be any issues from
removing the above functionality.
BUG=b:237682766
TEST=Built and booted coreboot on Skyrim device
Change-Id: I0abd9148ab66ea9426069102ecc8c2fa77fea98e
Signed-off-by: Robert Zieba <robertzieba@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65797
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The SPI_RESTRICTED_CMD register is not a PCI configuration register. It
is memory mapped from the SPI bar.
Verified against PPR 55570 rev 3.16, PPR 56569 rev 3.03, and PPR 57243
rev 1.50
TEST=Compile tested only
Change-Id: I7c88aaea9ddac200644bb368be3bd4e9be47fd7b
Signed-off-by: Fred Reitberger <reitbergerfred@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63305
Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Adjust I2C speed for codec, TPM, touchpad.
BUG=b:237691531
TEST=Built and verified adjusted I2C speed < 400KHz
Change-Id: I203d137d61019235ddf38ef74607427db2a7e975
Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65957
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Link to Linux kernel coding style changed, fix it.
Change-Id: I9792d360d301b93c255306488c90375c6cc882c4
Signed-off-by: Lance Zhao <lance.zhao@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65959
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: John Zhao <john.zhao@intel.com>
Reviewed-by: Bora Guvendik <bora.guvendik@intel.com>
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This makes inspection of linker scripts in the build dir a little
easier.
Change-Id: I509faa4cee2c9f066f4e20f6038349e1165a619a
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64362
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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Prepare platforms for linking romstage code in the bootblock.
Change-Id: Ic20799b4d6e3f62cd05791a2bd275000a12cc83c
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63420
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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Switch x86 uart output from EC to LPSS.
Signed-off-by: Lean Sheng Tan <sheng.tan@9elements.com>
Change-Id: I2756d139a72185ba6a5c6d1079d770ce33afdf71
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65985
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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BUG=b:238571507
BRANCH=None
TEST=emerge-herobrine coreboot
Change-Id: Ie596e5c4b72de84d16571043db4291bbd0825c78
Signed-off-by: Sheng-Liang Pan <sheng-liang.pan@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65947
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Shelley Chen <shchen@google.com>
Reviewed-by: Bob Moragues <moragues@chromium.org>
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PSP expects PSP L2 directory address relative to the start of the SPI
ROM. Also PSP does not expect BIOS L2 directory address since it is an
entry in PSP L2 directory. Update the configuration such that PSP
verstage passes the right address to PSP.
BUG=b:217414563
TEST=Build Skyrim BIOS image. Ensure that PSP verstage passes the
address as expected by PSP.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: I8dc3aa4cb401d16a68da446f83eb9e68ee290fea
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65866
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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On SoCs where PSP use A/B recovery layout, PSP expects PSP L2 directory
address relative to the start of the SPI ROM. Unfortunately there is
nothing in the EFS2 header to help identify such SoCs. Hence add a
config item to statically identify such SoCs.
Also when PSP uses A/B recovery layout, BIOS L2 directory is an entry in
the PSP L2 directory. Hence the address of BIOS L2 directory is not part
of EFS2 header. Thankfully PSP is able to identify the BIOS L2 directory
itself and does not expect PSP verstage to pass the address. Modify PSP
verstage to handle these updates.
BUG=b:217414563
TEST=Build Skyrim BIOS image. Ensure that PSP verstage returned the PSP
L2 directory as expected.
Change-Id: I2f856a62055c80b8e2db91c983832611a5f0389c
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65865
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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PSP supports mapping FCH UART and verstage logs are visible in console.
Hence pre-bootblock cbmem contents do not have to be dumped to console.
BUG=b:238937687
TEST=Build Skyrim BIOS image. Ensure that PSP verstage logs in CBMEM are
not dumped to console again during bootblock.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: I8336e372b894d8b2f9bbfb21ab15a78527dcc4c4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65863
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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Skyrim uses second SPI pads for ESPI. Switch to it initialize ESPI in
verstage.
BUG=b:217414563
TEST=Build Skyrim BIOS image. Ensure that ESPI init is successful in PSP
verstage.
Change-Id: I6e3462e95c50d256b6c159ae1d854dd69a538bb0
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65862
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
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SoC FW ID needs to be populated at offset 0x58 and 0x59 in the PSP
header.
BUG=b:217414563
TEST=Build Skyrim BIOS image and ensure that PSP verstage is getting
loaded.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: Ibe7b26aea0567e5337ee3e6e9447aa3944c55f5b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65860
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jon Murphy <jpmurphy@google.com>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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Change-Id: Ib852d0b2cf4d3cbdf7475bd5493bf2e585a5894a
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64899
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
|
|
Change-Id: I187c2482dd82c6c6d1fe1cbda71710ae1a2f54ad
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64890
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Now that the speed is limited to 5500 Mbps for all memory parts used in
Skyrim, regenerate the part IDs. Remove any custom generated part IDs
and the associated SPDs.
BUG=b:238074863
TEST=Build and boot to OS in Skyrim.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: I6d8326208580a971e781887a7ec83355bb085c7f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65709
Reviewed-by: Robert Zieba <robertzieba@google.com>
Reviewed-by: Jon Murphy <jpmurphy@google.com>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add the CSE, General Status and Miscellaneous registers and
print information from them accordingly. All values were taken
from Intel document number 571993.
Tested on the StarLite Mk III and the correct values are
shown:
[DEBUG] CSE: Working State : 2
[DEBUG] CSE: Manufacturing Mode : NO
[DEBUG] CSE: Operation State : 1
[DEBUG] CSE: FW Init Complete : NO
[DEBUG] CSE: Error Code : 3
[DEBUG] CSE: Operation Mode : 0
[DEBUG] CSE: FPF status : unknown
Please note, the values shown are in an error state.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I1a5548132dadbb188a33a7ae30a0a1fa144d130f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65981
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
|
|
When override "max_dram_speed_mts", set the DdrSpeedControl to manual.
(0:Auto, 1:Manual)
BUG=b:229549930
BRANCH=none
TEST=build coreboot without error
Signed-off-by: Franklin Lin <franklin_lin@wistron.corp-partner.google.com>
Change-Id: Iffbbee8082fb1a41e0ed1db3f4ea9ec4709c9ce7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65877
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
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Updating from commit id 61971455:
vboot_ref/Makefile: Expose symbols irregardless of USE_FLASHROM
to commit id a975eed3:
2kernel.c: check display request in vb2api_kernel_phase2
This brings in 20 new commits.
BUG=b:172339016
TEST=builds with vboot_ref uprev.
Signed-off-by: Selma Bensaid <selma.bensaid@intel.com>
Change-Id: I8f9339f169c4c16216a9f380a7ca00a36098d7f8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65955
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jérémy Compostella <jeremy.compostella@intel.com>
Reviewed-by: Julius Werner <jwerner@chromium.org>
|
|
The agah EC code includes a driver to keep track of the current D Notify
level that the GPU should be at. When it changes, it will send a host
event to the ACPI FW, which will then pass that Notify on to the kernel
driver. This patch adds support for that feature, which is described in
the Nvidia Software Design Guide.
BUG=b:229405562
TEST=add Printf() calls to the ACPI, and work through the various
scenarios on the EC that will cause D Notify levels to change; this
will cause the Printfs() to show up in the kernel log.
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: I5cd8bd7d177ea10a165613ed0726a6d6fd86c226
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65486
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Robert Zieba <robertzieba@google.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
|
|
Guard gpmr_lockdown_cfg with SOC_INTEL_COMMON_BLOCK_GPMR
so it doesn't run on platforms that don't select this.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Iab5bbd399c3a654dcb95eaa8fce683a50c7322f2
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65227
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
|
|
In preparation to add a third option, have "Client" platforms select a
dedicated Kconfig option instead of the common "_BASE" option. Rewrite
the help texts to clarify what "Client" and "Server" mean, because the
terms refer to the type of silicon and not to the market segment. Some
uniprocessor (single-socket) servers are actually client platforms and
there are some multi-socket workstations based on a server platform.
Change-Id: I646729d709f60ca2b5e74df18c2b4e52f9b10e6b
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65951
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
|
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The headers added are generated as per FSP v3257_00_40.
In the future, when Alder Lake and Raptor Lake fsp align, Raptor Lake
fsp headers can be deleted and Raptor Lake soc will also use headers
from alderlake/ folder.
BUG=b:238791453
BRANCH=firmware-brya-14505.B
TEST=none
Signed-off-by: Bora Guvendik <bora.guvendik@intel.com>
Change-Id: If8fd6700f0afed7e2bd5d73a95407dbfd3e88abd
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65803
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
|
|
Firstly, change the unit of `μs` to `ms` so it's easier to read.
This patch changes the default amount of time allowed to initialise
SD Card Readers and eMMC drives from 1ms to 10ms. Having a timeout
too short will stop certain devices from booting, which was seen on
google/akemi; it throws an exception when attempting to boot from
the internal eMMC drive.
This new value is still lower than upstream edk2's value of 1s.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Id1f66d5d50f889f07a34836ab2932b28ef7fb245
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65813
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
|
|
BUG=b:236175568
TEST=Build and test on MB, system can boot to OS.
Signed-off-by: Tyler Wang <tyler.wang@quanta.corp-partner.google.com>
Change-Id: I779355dcc69eed08703bcb8bb943dcfeeb1fdea1
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65945
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
|
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For brya/skolas, I2C1 is cr50, and I2C3 is Touchscreen
BUG=None
BRANCH=firmware-brya-14505.B
TEST=None
Signed-off-by: Eran Mitrani <mitrani@google.com>
Change-Id: I4058e0f33b2bb6227a0af92941ed4e2eb56ba542
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65792
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
|
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Most of these changes are suggested by clang-format(13.0-54) tool on
Debian testing.
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: Ie4fe0e872e94f38079945970848fefd153ab7cb5
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64782
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
|
|
This change adds memory part used by variant beadrix to
mem_part_used.txt and generates DRAM ID allocated to the part.
BUG=b:236750116
BRANCH=None
TEST=Run part_id_gen to generate SPD id
Signed-off-by: Teddy Shih <teddyshih@ami.corp-partner.google.com>
Change-Id: I3f29609d9fe5143b0bfe4b78279d0780cd7e5097
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65306
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Super Ni <super.ni@intel.corp-partner.google.com>
Reviewed-by: Henry Sun <henrysun@google.com>
Reviewed-by: Ivan Chen <yulunchen@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
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In Sabrina platform, memory speed is limited to 5500 Mbps. Update the
SPD generation tool to limit to that speed.
BUG=b:238074863
TEST=Build and boot to OS in Skyrim.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: Ie3507898167012e0d812c9b1aacba72e9055fcd8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65708
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
|
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Call heci_init to initialise all Heci devices and bring them to d0.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Id2865b649331846fc119da7c4be56cc1fed56b8b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64860
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
|
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This patch tries to simplify the baseboard/variant GPIO programming
starting with Google/Rex. The idea is to let each variant maintain
its own complete GPIO PAD configuration table instead of having a
back-and-forth call between baseboard and variants.
With this patch coreboot performing GPIO programming is now much
simpler where the common code block calls into respective variants
and gets the gpio table prior to the pad configuration.
BUG=b:238165977 (Simplify baseboard/variant GPIO programming starting
with Google/Rex)
TEST=Able to build and boot the Google/Rex board.
AP firmware log with DEBUG_GPIO kconfig lists the early GPIOs being
configured from the `rex0` variant.
gpio_padcfg [0xd3, 08] DW0 [0x44000300 : 0x40000400 : 0x40000400]
gpio_padcfg [0xd3, 08] DW1 [0x00000020 : 0x00000000 : 0x00000020]
gpio_padcfg [0xd3, 08] DW2 [0x00000000 : 0x00000000 : 0x00000000]
gpio_padcfg [0xd3, 08] DW3 [0x00000000 : 0x00000000 : 0x00000000]
gpio_padcfg [0xd3, 09] DW0 [0x44000300 : 0x40000400 : 0x40000400]
gpio_padcfg [0xd3, 09] DW1 [0x00000021 : 0x00000000 : 0x00000021]
gpio_padcfg [0xd3, 09] DW2 [0x00000000 : 0x00000000 : 0x00000000]
gpio_padcfg [0xd3, 09] DW3 [0x00000000 : 0x00000000 : 0x00000000]
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I8ec5c6991ec90a3884464e7f15f33327bfe4839a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65674
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
|
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Set USB3 port2 tx_de_emp 0x2B by "11th Gen Intel Core Processors for
IoT Platforms EDS Addendum_rev1.6" then fix the USB3 port2 Gen2 RX
failed.
BUG=b:236661824
TEST=emerge-brask coreboot and check USB3 port2 RX pass
Signed-off-by: Raihow Shi <raihow_shi@wistron.corp-partner.google.com>
Change-Id: I7a5add20f055a8d871c6b4f33734fb8a397cba76
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65848
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
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This reduce the difference with linux v5.19-rc7.
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I6d3a49378008bad61b2a18bd8cb28be952a18006
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65837
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
|
|
This reduce the difference with linux v5.19-rc7.
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: If47a7826ee67a2be25a4caa2a447484e5f11411b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65836
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
|
|
This reduce the difference with linux v5.19-rc7.
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I4e3b98140d900c5717f4badde71c7be88fd1e23a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65835
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
|
|
This reduce the difference with linux v5.19-rc7.
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: Id3d7375216af5bf75ed7ce61fa8ea2dfebe8ac77
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65834
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
|
|
This reduce the difference with linux v5.19-rc7.
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I856bfa0f0d39fda549671b1029cccdc39f831bab
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65833
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
|
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This reduce the difference with linux v5.19-rc7.
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I21b2a0d87cbf610fc48e273ed78ab779ad4a6932
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65832
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
|
|
This reduce the difference with linux v5.19-rc7.
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I04e58aca4a30e82f3da0cda08403d0daf3b5fb10
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65831
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
|
|
This reduce the difference with linux v5.19-rc7.
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I79170a45cd8184ebc816b4f16656a3cfdc257f60
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65828
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
|
|
This reduce the difference with linux v5.19-rc7.
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I222e3378ded4cd73d0141cd1e38ac3282d311cc4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65827
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
|
|
This reduce the difference with linux v5.19-rc7.
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I1bd68e9a6609a3dfa7dc856f24e4b616714d9990
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65826
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
|
|
This reduce the difference with linux v5.19-rc7.
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: Ia7d4b0176bad849e79f037f74c3d99ce9eb061c0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65825
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
|
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Commits that fix a recently-introduced regression can be submitted early
to minimise the impact of said regression. However, it is important that
the commit message properly reflects what is being fixed and what commit
introduced the issue.
Change-Id: Ifd49582ae1cbcfe6ee3816e0658dbd0432801161
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63780
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
|
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This allows the mainboard code to change FSP-M parameters depending on
parameters that are only known at run time and not at build time.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I3e0e196a5d861acd7635c59db44ecf1970b73ce2
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65855
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
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Add support for hardware watchdog event logging
BUG=b:221393157
TEST=Validated on qualcomm sc7280 development board by manually
triggering watchdog event and event was logged at next bootup.
Signed-off-by: Kshitiz Godara <quic_kgodara@quicinc.com>
Change-Id: I94971ab583f49c8a5ac232833215dbdad3a4d272
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65528
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add watchdog file compilation and watchdog space memory for sc7280.
BUG=b:221393157
TEST=None
Signed-off-by: Kshitiz Godara <quic_kgodara@quicinc.com>
Change-Id: I6a5c4e55964aa8b4de5a641ca162355591c38fc1
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65559
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Shelley Chen <shchen@google.com>
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Ported back from commit ceaf9d116949da68aa9c ("soc/intel/alderlake:
Allow possible options for MP Init")
This patch creates choice that lists all possible options to perform
MP Init as below for Intel Meteor Lake platform:
1. MTL_USE_FSP_MP_INIT: Allow coreboot to bring APs from reset and FSP
runs feature programming based and selects MP_SERVICES_PPI_V2 config.
2. MTL_USE_COREBOOT_MP_INIT: Allow coreboot to perform MP Init (both AP
init and feature programming) using native implementation.
Additionally, selects required RELOAD_MICROCODE_PATCH when coreboot
is expected to run MP Init.
Refactor SoC code to allow required FSP UPD override based on
selected MP Init option.
Additionally, added `FIXME` comment to ensure Intel MTL FSP can bring
back SkipMpInit UPD in MTL to let coreboot override this UPD and ensure
independent MP Init flow.
BUG=b:219053812
TEST=Able to build google/rex.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: Ic917e4e03e24d73190cfc72c6ed8e59af427bedf
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65743
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This patch enables coreboot doing Multiprocessor Initialization (MP)
for Meteor Lake CPU using the native coreboot drivers and passes the
MP PPI data structure to let FSP to perform CPU feature programming
(anything that is restricted) as part of FSP-S.
Additionally, modify the kconfig inclusion order alphabetically.
BUG=b:219061518, b:219053812
TEST=Able to bring all APs from reset by coreboot and successfully
able to perform all CPU feature programming using MP PPI services.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: Ic2781ee0b39e42aa579b72d3d4ee6586d5a89a02
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65742
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This patch ensures Intel Meteor Lake can enable the X2APIC feature.
While debugging Intel Meteor Lake (MTL) based platforms it seems like
enabling `DEFAULT_X2APIC` runs into a hang while coreboot tries to
bring the application processors (APs) from reset using X2APIC mode.
[INFO ] LAPIC 0x10 switched to X2APIC mode.
...
[DEBUG] Attempting to start 3 APs
[DEBUG] Waiting for 10ms after sending INIT.
[DEBUG] Waiting for SIPI to complete...
[DEBUG] done.
[DEBUG] Waiting for SIPI to complete...
[DEBUG] done.
[ERROR] Not all APs checked in: 0/3.
[DEBUG] 0/3 eventually checked in?
[ERROR] MP initialization failure.
[ERROR] MP initialization failure.
Note: The AP bring up flow between XAPIC and X2APIC are the same
except the way to access those LAPIC registers. X2APIC expects to
access all LAPIC registers using MSR (base with 0x800).
The correct flow to enable X2APIC on MTL would be as follows:
1. Let BSP bring all APs in XAPIC mode.
[INFO ] LAPIC 0x10 in XAPIC mode.
...
[DEBUG] Attempting to start 3 APs
[DEBUG] Waiting for 10ms after sending INIT.
[DEBUG] Waiting for SIPI to complete...
[DEBUG] done.
[DEBUG] Waiting for SIPI to complete...
[DEBUG] done.
[INFO ] LAPIC 0x11 in XAPIC mode.
[INFO ] LAPIC 0x0 in XAPIC mode.
[INFO ] LAPIC 0x80 in XAPIC mode.
2. Call enable_x2apic() function on all CPUs (BSP and APs)
And at the end of #2 above, all cores will now switch to X2APIC
from XAPIC.
[INFO ] Initializing CPU #0
[DEBUG] CPU: vendor Intel device a06a0
[DEBUG] Clearing out pending MCEs
[INFO ] LAPIC 0x10 switched to X2APIC mode.
...
[INFO ] CPU #0 initialized
[INFO ] Initializing CPU #1
[DEBUG] CPU: vendor Intel device a06a0
[DEBUG] Clearing out pending MCEs
[INFO ] LAPIC 0x11 switched to X2APIC mode.
Note: Intel MTL FSP also follow the same steps for x2APIC enablement
while coreboot selects USE_INTEL_FSP_MP_INIT config instead
MP_SERVICES_PPI_V2.
BUG=b:219061518, b:219053812
TEST=Able to perform coreboot doing AP init with
DEFAULT_X2APIC_LATE_WORKAROUND config enabled without running into
any hang issue.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: Ie9c8fad6c46b15b5b08c9cc4ef53f2a6872bd0ea
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65741
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This patch fixes a missing header file compilation issue when coreboot
selects MP_SERVICES_PPI_V2 config from MTL SoC.
The `MpServices2.h` file doesn't exist in the upstreamed EDK2 repo
(integrated with `edk2-stable202111` stable tag).
Currently MpServices2.h file is being copied from the
`edk2_stable202005` stable tag.
BUG=b:237960384 ([Intel FSP][EDK2011] MpServices2.h header is missing
in upstream EDKII git)
TEST=Able to fix the compilation issue on Google/Rex (Meteor Lake)
when MP_SERVICES_PPI_V2 kconfig is enabled.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: Ib7c406ff51439c93c6d15f3a69808b4d1590cfa5
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65624
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Tarun Tuli <taruntuli@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Intel Meteor Lake SoC expects to select late x2APIC enablement where
AP bring up will use xAPIC and later x2APIC gets enabled using CPU init.
This patch provides an option where SoC code choose the correct
LAPIC access mode using choice selection.
BUG=b:219061518, b:219053812
TEST=Able to build Google/Rex.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I6b50a0f5e39a95c25cd2c72219d2b402550a6fad
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65786
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add option to do AP bringup with LAPICs in XAPIC mode and
switch to X2APIC later in CPU init.
Change-Id: I94c9daa3bc7173628f84094a3d5ca59e699ad334
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Signed-off-by: Subrata Banik <subratabanik@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65766
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Commit e54a8fd43247d767f16a37f3e3150b2915d809bc (soc/intel/meteorlake:
Add entry for GSPI2 device) added an entry for the GSPI2 device in the
devicetree, but did not add any other entries. Ensure that the rest of
the code is aware of the GSPI2 device to avoid any problems.
Change-Id: Ib59bd289751bd96402c4adc61ffbee3bebe0edb0
Found-by: Coverity CID 1490681
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65916
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Tarun Tuli <taruntuli@google.com>
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Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: Id56310bd616cd19fee5dc934676006b2dc34b1ff
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65929
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I37ed13e1fa318ca0f8381f5b1b409bf80fa4da11
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65888
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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The `IMAGE_ALIGN` macro is unsafe because its value is compound and is
not enclosed in parentheses, which can cause operation order problems.
However, as this macro is unused, remove it instead of fixing it.
Change-Id: I099c291f44d5a2c9d32c9ff071374016ed27eee8
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65930
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
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Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: Iba81be8ec48fa744f3263e340267a56158656a8f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65903
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Messages shown with the '$(info ...)' Make command could be shown twice
because the entire Makefile stack was evaluated twice at MAKELEVEL 0.
The first time was to generate the build/util/kconfig/Makefile.real
file. The second time was to do the rest of the build. Adding the
kconfig Makefile.real file to the nocompile list prevents all the rest
of the coreboot makefiles from being read in during that first step,
which prevents the messages from being printed twice.
You can see this behavior by running "make clean; make -d" and searching
for the text:
"Successfully remade target file 'build/util/kconfig/Makefile.real'."
This breaks when the build target is 'tools', so add an exception for
just that target.
Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: If29c3a84c7c82ea099ef9610f4ecaa599f0d8649
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59607
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
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Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: Ibe20d48bdd8c776f9658620a13814f96e564dabc
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65907
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I04951bf142fc4061960f42ad7ae702a70215e658
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65906
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I90278683bc22d87364453f316c05afe4cd96b383
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65904
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I1497c7589570b8ff3873149a0fb212bad96ad432
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65902
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I420b9506381758c63b88435a915672507e8bc465
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65901
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I54438978db13ba00188e53239f7034d1b258e912
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65900
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: If8b2db7ff816b9953e9bb767f0f406417e297386
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65899
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I0a11d303d2e2c83cb72773656f5caedec666dc66
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65898
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I47ee16f2d4be34c42b2e7f9fa4c3a72a7a95967f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65897
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I4c5dffb32e1ed858e93f95ed17eac894a9100501
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65896
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I7b6e41fa3b7cd8c8f7327c690212ec4990e8baf5
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65895
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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