Commit Graph

52769 Commits

Author SHA1 Message Date
Arthur Heymans 851236704e soc/intel/apl: Remove set but unused variable
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Change-Id: I62b7390c2de244cce169550e9b1fa41af738525d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75037
Reviewed-by: Jan Samek <jan.samek@siemens.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
2023-05-12 16:37:33 +00:00
Arthur Heymans ed59e972f0 soc/mediatek/mt8183: Fix set but unused variables
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Change-Id: I1c995d942fa25a9268fbf716034335937df57714
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75036
Reviewed-by: Yidi Lin <yidilin@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
2023-05-12 16:37:13 +00:00
Arthur Heymans eabae5a681 soc/qualcomm/sc7180: Fix set but unused variables
This fixes clang warnings.

Change-Id: I407da6ec05ef646f61bd81e314fee1b5ea659192
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74557
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
2023-05-12 16:36:44 +00:00
Arthur Heymans 830be4d3ea vendorcode/cavium: Fix set but unused variables
TEST: BUILD_TIMELESS=1 remains the same.

Change-Id: Id2cb37dbe4d450fe7f91a527b5cd73ac55863548
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74542
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
2023-05-12 16:33:33 +00:00
Angel Pons 73e6318ec7 mb/prodrive/hermes: Simplify handling board cfg
The `get_board_settings()` function always returns non-NULL, so there is
no need for NULL checks. When only one member is accessed, also drop the
local variable and directly dereference the function's return value.

Change-Id: I4fc62ca2454f4da7c8ade506064a7b0e6ba48749
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75140
Reviewed-by: Christian Walter <christian.walter@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2023-05-12 16:19:41 +00:00
Johnny Lin e0b1406276 drivers/ocp/ewl: Add EWL driver for EWL type 3 error handling
1. Restore the reverted 'commit 059902882c ("drivers/ocp/ewl: Add EWL
driver for EWL type 3 error handling")'.

2. Print more EWL type 3 error information when it occurs.

Change-Id: Ib83b7653a839d18a065b929127549acd10bce7a7
Signed-off-by: Johnny Lin <johnny_lin@wiwynn.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/69280
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Zhang <jon.zhixiong.zhang@gmail.com>
2023-05-12 15:03:29 +00:00
Mario Scheithauer b3907c74d5 mb/siemens/mc_ehl5: Add PTN3460 eDP-to-LVDS bridge
This mainboard contains in addition to its base variant, mc_ehl2, an LCD
panel driven through the PTN3460 eDP-to-LVDS bridge.

This patch enables the PTN3460 support by adding the device to
devicetree.cb and board-specific configuration parameters in
lcd_panel.c.

BUG=none
TEST=Boot with the LCD panel attached and observe whether the picture is
stable and free of artifacts coming from wrong resolution and timing.

Change-Id: I196d7ceeb7ac241c9b95db2ef791a5f3ff7890a7
Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74936
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jan Samek <jan.samek@siemens.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2023-05-12 15:01:47 +00:00
Mario Scheithauer bdec0ea2cf mb/siemens/mc_ehl5: Add new board variant based on mc_ehl2
This mainboard is based on mc_ehl2. In a first step, it contains a copy
of mc_ehl2 directory with minimum changes. Special adaptations for
mc_ehl5 mainboard will follow in separate commits.

Change-Id: Id80f8eb49dd2fed0ed1ffc479d47d8669eca84c9
Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74935
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2023-05-12 15:01:24 +00:00
Ian Feng b757a67ae1 mb/google/nissa/var/uldren: Fix Touch screen power sequence
Based on touchscreen product spec.
For uldren variants with a touchscreen, drive the enable GPIO high
starting in romstage while holding in reset, then disable the reset
GPIO in ramstage (done in the baseboard).

BUG=b:279989974
TEST=Build and boot to OS in uldren. Touch screen is workable.

Change-Id: Ib1b1ce80aa1dd8c312e3663fc50c9e9f53cc07fe
Signed-off-by: Ian Feng <ian_feng@compal.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74835
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
2023-05-12 14:52:16 +00:00
Angel Pons a4298bc3f8 mb/prodrive/atlas: Shorten FSP-M UPD statements
Replace `memupd->FspmConfig.` with `mcfg->` for the sake of brevity.

Change-Id: If2e7cccca955b0c1e07c1ecf100d29a923107856
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75136
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Reviewed-by: Maximilian Brune <maximilian.brune@9elements.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Benjamin Doron <benjamin.doron00@gmail.com>
2023-05-12 14:16:04 +00:00
Tarun Tuli b775d9e4b8 mb/google/rex: Set WWAN_RF_DISABLE_ODL to NC
This signal isn't functionally being used and is causing leakage
during suspend.  Set it to NC.

BUG=b:279762779
TEST=builds. WWAN functional.

Change-Id: I93f2b0a781e250678280b57e4ab1d80ef27ff460
Signed-off-by: Tarun Tuli <taruntuli@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75053
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
2023-05-12 10:25:59 +00:00
Sridhar Siricilla e9f4e56435 soc/intel/common: Define enum types for MKHI group IDs and ME SKUs
The patch defines enum type for MKHI group IDs and ME SKU types instead
of macros.

TEST=Build code for Rex

Signed-off-by: Sridhar Siricilla <sridhar.siricilla@intel.com>
Change-Id: I102e802938a6a664a43a362d90a26755cff8f316
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74996
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Harsha B R <harsha.b.r@intel.com>
Reviewed-by: Anil Kumar K <anil.kumar.k@intel.com>
Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com>
2023-05-12 09:22:23 +00:00
Sean Rhodes bc602b856d soc/intel/common: Remove superfluous cmos_offset from ramtop
Having `_cmos_offset` in a CMOS offset is superfluous; remove it
so the CMOS entry is just `ramtop`.

Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Ibc1e7d78d2e3ae04330d19e64c3437ff07060ea8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74516
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2023-05-12 08:34:44 +00:00
Angel Pons b327425420 mb/prodrive/atlas: Make default SN/PN not empty
If reading the serial/part number fails, returning an empty string is
very confusing. Instead, return "INVALID" to make problems obvious.

Change-Id: I3c174ca76d51b44456c7b68f4fcffb4c8f9379be
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75132
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Benjamin Doron <benjamin.doron00@gmail.com>
2023-05-12 08:31:06 +00:00
Fabian Groffen b20f8bd747 mb/asus/p8z77-m: Make onboard NIC a child device below PCIe port 5
The Realtek RTL8111F NIC is currently not defined at all, nor as a child
device, resulting in the on_board flag not being set to 1.  This means
that Linux / udev will call the device enp3s0 rather than eno0, as it's
appropriate for on-board ethernet devices.

Signed-off-by: Fabian Groffen <grobian@gentoo.org>
Change-Id: I95f01a466a59234d1cbe2420f208bf58ae28fcc6
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75106
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
2023-05-12 07:48:26 +00:00
Fabian Groffen 316e2f469a mb/asus/p8z77-m: Add TPM config
This board has a TPM connector, enable support for it.

Signed-off-by: Fabian Groffen <grobian@gentoo.org>
Change-Id: I1861df95eef15bc2bd29412240d61456eaaad8c9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75105
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
2023-05-12 07:48:09 +00:00
Tarun Tuli 25afb94b6b mb/google/brya: Fix typo in gma-mainboards filename
Small typo in brask/gma-mainboards-ads
Should be brask/gma-mainboards.ads

BUG=b:277861633
BRANCH=firmware-brya-14505.B
TEST=Builds

Change-Id: I9800870dcef13a3e16f6235137e79234a5e6bf83
Signed-off-by: Tarun Tuli <taruntuli@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75052
Reviewed-by: Eran Mitrani <mitrani@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2023-05-12 01:16:14 +00:00
Felix Held 6695be65f3 acpi/acpigen: add acpigen_resource_io to generate I/O resource
Add the acpigen_resource_io helper function to generate an I/O range
resource.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Change-Id: I177f59b52d4dbbff0a3ceeef5fc8c7455cef9ff8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75044
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <inforichland@gmail.com>
2023-05-11 19:30:10 +00:00
Felix Held 5a82f0d3a9 acpi/acpigen: add acpigen_resource_bus_number to generate bus number
Add the acpigen_resource_bus_number helper function to generate a bus
number range resource.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Change-Id: Ib1f1da3dbe823c6bc4fc30c0622653410cfbf301
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75043
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <inforichland@gmail.com>
2023-05-11 19:28:59 +00:00
Mark Hasemeyer 5d71a5aabb drivers/pcie/generic: Add DmaProperty to config
Adds the option to set the 'DmaProperty' in the device's _DSD.

This can be done by setting "add_acpi_dma_property"="true". If not set
(or set to false), the device descriptor generation behavior will remain
unchanged. The naming convention for the config option was chosen to
match that of other drivers.

This partially reverts commit 5609f7a684 ("drivers/pcie/generic: Clean
up driver") as the driver is now used on a couple mainboards which need
the DmaProperty.

Change-Id: I996fe4923948d13a20bf8b6b1a93dab0866d0fd4
Signed-off-by: Mark Hasemeyer <markhas@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75094
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jan Samek <jan.samek@siemens.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2023-05-11 17:49:28 +00:00
Sean Rhodes 3b56cffa8a soc/intel/apollolake: Only use 8 bits for afterg3
In GEN_PMCON1 (Offset 1020h), Bit 0 is the "After G3 Enable" (ag3e)
(source Intel document #569262). Only use 8 bits, in the same way as
most other Intel SOCs do, for pmc_soc_set_afterg3_en.

Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Idb290d1480b03cb3425edc6ff29b9c78a6545df1
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74955
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-05-11 16:54:13 +00:00
Nicholas Chin 8bf53c0162 util/scripts/show_platforms.sh: Fix reStructuredText table output
reStructuredText grid tables require row separators otherwise the rows
get concatenated into a single cell for each column.

Representative output of previous behavior:
```eval_rst
+-------------------------+-------------------+------------+----------+
| Vendor/Board            | Processor         | Date added | Brd type |
+=========================+===================+============+==========+
| 51nb/x210               | INTEL_KABYLAKE    | 2020-03-16 | laptop   |
| acer/aspire_vn7_572g    | INTEL_SKYLAKE     | 2022-01-28 | laptop   |
| acer/g43t-am3           | INTEL_X4X         | 2020-09-28 | desktop  |
+-------------------------+-------------------+------------+----------+
```

Representative output of corrected behavior:
```eval_rst
+-------------------------+-------------------+------------+----------+
| Vendor/Board            | Processor         | Date added | Brd type |
+=========================+===================+============+==========+
| 51nb/x210               | INTEL_KABYLAKE    | 2020-03-16 | laptop   |
+-------------------------+-------------------+------------+----------+
| acer/aspire_vn7_572g    | INTEL_SKYLAKE     | 2022-01-28 | laptop   |
+-------------------------+-------------------+------------+----------+
| acer/g43t-am3           | INTEL_X4X         | 2020-09-28 | desktop  |
+-------------------------+-------------------+------------+----------+
```

Change-Id: I83be58dd2c34c65ae2c65cf2bd98330936fb6f6a
Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/72624
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2023-05-11 16:53:23 +00:00
Yunlong Jia 8cc0faaf64 mb/google/brya: Create gothrax variant
Create the gothrax variant of the nissa reference board by copying
the template files to a new directory named for the variant.

(Auto-Generated by create_coreboot_variant.sh version 4.5.0.).

BUG=279614675
BRANCH=None
TEST=util/abuild/abuild -p none -t google/brya -x -a
make sure the build includes GOOGLE_GOTHRAX

Signed-off-by: Yunlong Jia <yunlong.jia@ecs.corp-partner.google.com>
Change-Id: I129e4a55e4b87091e425a45392024d04f3977c79
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74748
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Derek Huang <derekhuang@google.com>
2023-05-11 16:52:53 +00:00
Kevin Yang 9366f6f0f2 mb/google/dedede/var/boxy: Disable EXT_VR
The boxy removed the APW8738BQBI-TRG and
"disable_external_bypass_vr" should be set to "1" to disable

BUG=b:271407334
TEST=emerge-dedede coreboot

Signed-off-by: Kevin Yang <kevin3.yang@lcfc.corp-partner.google.com>
Change-Id: Ic6667e93de41e84f67363ab7554fe755fe50684a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74889
Reviewed-by: Derek Huang <derekhuang@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-05-11 16:52:18 +00:00
Kevin Yang 739f935592 mb/google/dedede/var/boxy: Update devicetree and GPIO table
Create overridetree and GPIO config based on latest schematic:

1.  Update PCIe ports
2.  Update USB ports
3.  Remove unused I2Cs
4.  Remove unused peripherals (SD card, eDP, speakers)
5.  Add LAN
6.  Thermal policy for updated temp sensors

BUG=b:277529068
BRANCH=dedede
TEST=build

Signed-off-by: Kevin Yang <kevin3.yang@lcfc.corp-partner.google.com>
Change-Id: I5a155ebca50dbd5bdb046713ebabbee395361273
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74626
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Derek Huang <derekhuang@google.com>
2023-05-11 16:51:58 +00:00
Dinesh Gehlot 8c53e6a053 soc/intel/cmn/blk.cse: Fix check condition in store_cse_rw_fw_version()
The return value of cse_get_bp_info() is an enum integer, where zero
means success and non-zero means failure. The function
store_cse_rw_fw_version() calls the function cse_get_bp_info() and
validates the return value as a boolean causing prematurely returns of
the parent API even if cse_get_bp_info() is successful.

This patch corrects this logical error by returning only if
cse_get_bp_info() fails.

TEST=Build and boot google/nivviks and verify that the ISH version info
command is only being sent during cold boot.

Signed-off-by: Dinesh Gehlot <digehlot@google.com>
Change-Id: Ice278e5ac69ff2f2c9f1936b76d71ae9deb6f855
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74998
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.com>
2023-05-11 16:50:35 +00:00
Bin Meng f3027b809c acpi/acpi.c: Assign coreboot_rsdp for QEMU
At present coreboot_rsdp remains unset for QEMU, which results in
an incomplete LB_TAG_ACPI_RSDP coreboot table generated.

Fix this by assigning coreboot_rsdp properly.

TEST=Build coreboot for QEMU x86 i440fx (default) with U-Boot x86
as the payload, boot coreboot.rom with QEMU, and run 'acpi list'
from U-Boot shell to show the ACPI tables.

Signed-off-by: Bin Meng <bmeng@tinylab.org>
Change-Id: I5bc3f0528d4431fd388ca52b8865f9be0e1faf92
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75088
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Tim Wawrzynczak <inforichland@gmail.com>
2023-05-11 16:49:50 +00:00
Tarun Tuli 3e304e5257 mb/google/brya/variant/hades: Reduce PEXVDD shutoff delay for Hades
For the sequenced controlled shutdown path, there's a 10ms delay
after the PEXVDD rail is disabled to permit discharge needed on
Agah/Proxima.

This can be dropped to 3ms for Hades designs Proto0 and forward.

Once Agah board is dropped, "if CONFIG" can be cleaned up/removed.

BUG=b:271167335
TEST=builds
Signed-off-by: Tarun Tuli <taruntuli@google.com>

Change-Id: I8a0d62ec76caff861adce2d6c0ba2d4e4064affa
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75051
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-05-11 16:48:44 +00:00
Mario Scheithauer 7ad8b0987a mb/siemens/mc_apl5: Set Full Reset Bit into Reset Control Register
With the introduction of a new Linux version a problem has appeared
after a software initiated reset via CF9h register. The problem
manifests itself in the fact that the Linux kernel does not start after
the reboot. The problem is solved by setting bit 3 to 1 in Reset Control
Register (I/O port CF9h). This leads to the fact that the PCH will drive
SLP_S3 active low in the reset sequence. It leads to the same behavior
as in commit 04ea73ee78 ("siemens/mc_apl3: Set Full Reset Bit into
Reset Control Register") explained.

Change-Id: Ia8b7f997ca6234add569da751e1070144790e258
Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75041
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>
2023-05-11 16:48:15 +00:00
Mario Scheithauer 08706a3ad0 mb/siemens/mc_apl: Correct multi-line comment style for all Siemens APL Boards
Change-Id: I6578aee52e6900b25441dc119383856acc480231
Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75042
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>
2023-05-11 16:47:55 +00:00
Mario Scheithauer 79dbc9eefc mb/siemens/mc_ehl: Remove '_' from mainboard model option in Kconfig.name
An underscore has crept into the mainboard model option for mc_ehl3 and
mc_ehl4 by mistake. This patch fixes the incorrect entry.

Change-Id: Ie59619877fb6341a5bbfe91c13e7692943480ad0
Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75040
Reviewed-by: Jan Samek <jan.samek@siemens.com>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-05-11 16:45:05 +00:00
Mario Scheithauer b045135524 mb/siemens/mc_ehl1: Use SSD type for SATA ports
There are only SSD connected to SATA ports on this mainboard. To prevent
misbehavior, set the correct hard drive type for enabled SATA ports.

BUG=none
TEST=Boot into OS and check the stability of the SSD

Change-Id: I116b1e36f0582956604c3c2508961ffb3de0898a
Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74947
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
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>
2023-05-11 16:44:50 +00:00
Nicholas Chin a44affd550 Documentation: Fix broken URLs
- VBT information: The link from 01.org is dead, but appears to have
  been identical to the i915 page in the Linux kernel docs based on
  snapshots on archive.org.
- Cgit: coreboot no longer has cgit running for the repos it hosts,
  and these links redirect to the Gitiles list of repos hosted on
  review.coreboot.org. Based on snapshots on archive.org, these used
  to link to the individual repo or tree. Replace these with an
  equivalent Gitiles link.

Change-Id: Id0bfee7b806c851fbe1dcf357e14d9b593e8569a
Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74188
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Reviewed-by: Patrick Georgi <patrick@coreboot.org>
2023-05-11 16:34:56 +00:00
Sean Rhodes 88ade91073 soc/intel/common: Fix long delay when ME is disabled
If the ME is disabled with the `me_state` CMOS setting, boot
times are approximately 5 seconds longer:
    942:before sending EOP to ME    1,240,773 (5,599)
    943:after sending EOP to ME     6,263,951 (5,023,177)
    Total Time: 6,167,443

This is because the current code only checks if the ME is
disabled for CSE LITE SKUs. With this patch, boot times are
approximately 5 seconds quicker:
    Total Time: 1,143,932

Tested on `starbook/adl` and `starbook/tgl`.

Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I182f30d4fbf43955747c6a7a0b284a43f9c5e4ef
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74435
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.com>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2023-05-11 14:54:54 +00:00
Maximilian Brune 8d1051f4aa util/inteltool: Add ADL-S device identifications
R680E, Q670E, H610E are the ADL-S IoT variants

see also:
commit a0bc90e4ab ("Add missing ADL-S device identification")

Signed-off-by: Maximilian Brune <maximilian.brune@9elements.com>
Change-Id: I1dbfa0464bc22f9bcf91d9e9fa9eb79132600175
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74360
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
2023-05-11 13:05:45 +00:00
Kilari Raasi b07209ff88 vc/intel/fsp/mtl: Update header files from 3084_85 to 3165_81
Update header files for FSP for Meteor Lake platform to version 3165_81, previous version being 3084_85.

FSPM:
1. Change UPD name from 'GtExtraTurboVoltage' to 'GtAdaptiveVoltage'
2. Change UPD name from 'CoreVoltageAdaptive' to 'CoreAdaptiveVoltage'
3. Change UPD name from 'RingVoltageAdaptive' to 'RingAdaptiveVoltage'
4. Address offset changes

FSPS:
1. Remove deprecated UPD 'PcieDpc'
2. Address offset changes

BUG=b:280005256
TEST=Able to build and boot google/rex to ChromeOS.

Signed-off-by: Kilari Raasi <kilari.raasi@intel.com>
Change-Id: I67939ecf71166fca4f3d2d6cd4622215bebc5718
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74803
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com>
Reviewed-by: Dinesh Gehlot <digehlot@google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
2023-05-11 10:51:19 +00:00
Ravi Sarawadi 31e0aeb747 soc/intel/meteorlake: Increase pcie snoop/non-snoop latency
This fixes an issue where pcie was not power gating and blocked
S0ix entry. Overwrite pcie max non-snoop and snoop latency tolerance
values to 15.73ms as stated in doc #729123 - MTL External Design
Specification.

BUG=none
TEST=Boot google/rex, print/check values.

Signed-off-by: Ravi Sarawadi <ravishankar.sarawadi@intel.corp-partner.google.com>
Change-Id: I9dfb9edbac95d28d50653777466ea172be64f612
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68308
Reviewed-by: Jérémy Compostella <jeremy.compostella@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-05-11 08:18:39 +00:00
Nicholas Chin d4a7dceaa5 Documentation/tutorial: Improve clarity of Part 1
Based on feedback and experiences from new coreboot users, it isn't
clear that Tutorial 1 is mainly intended to set up the toolchain and
will not produce a bootable ROM for their board. Thus, add a note
explicitly mentioning this with a short explanation.

The process of manually building and adding the payload is also unusual,
since payloads are usually handled automatically by the build system.
This adds a note in the summary to provide an explanation of this.

The savedefconfig output is also outdated, as Kconfig now outputs
additional lines (even though many of those are the same as the
defaults). This has caused confusion, leading users to think that they
may have configured coreboot incorrectly. Update this to the current
defconfig contents and add a note that this may change depending on the
coreboot version.

Change-Id: I13206aa05a425ddfe33ee35feff0db490585a59f
Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73816
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-05-11 05:28:12 +00:00
Kyösti Mälkki 85556ac1dc soc/intel: Clean up some includes
Change-Id: Ibb680bb8f94fb8a2812f420ac38f15684b5c0b4f
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74978
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
2023-05-10 21:27:29 +00:00
Kyösti Mälkki 5cd548b773 sb,soc/amd,intel: Sync FADT entries visually
Change-Id: I20a66dce1612ab4394c26f9b0943dac14bcdcfc4
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74912
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
2023-05-10 21:26:55 +00:00
Nicholas Chin 4e5779e124 Documentation/contributing: Update sign-off procedure
The Linux kernel recently updated the wording of their sign-off
procedure, changing the ambiguous "real name" requirement to "a known
identity" and dropping "no pseudonyms". Anonymous contributions remain
uncommittable [1]. As discussed in the April 19, 2023 leadership
meeting, update our policy to go along with Linux and flashrom (who also
updated their policy).

[1] Linux kernel commit d4563201f3
(Documentation: simplify and clarify DCO contribution example language)

Change-Id: Ie676334f7c1509524adcb8dbb78495fb4da35ede
Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74851
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <patrick@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2023-05-10 15:21:27 +00:00
Nicholas Chin 5b686d1035 Documentation/contributing: Add sign-off procedure
Currently, this only exists on the old wiki and the developers.html page
on coreboot.org, but it really ought to be somewhere in the new docs
alongside the other contribution guidelines. This was largely copied
from the text from the developers.html page.

Change-Id: If50b3827ab36234719f9a90239caec4612eb6762
Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74825
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>
2023-05-10 15:21:06 +00:00
Bora Guvendik 396201c1ef soc/intel/cmn/pcie: Allow SoC to overwrite snoop/non-snoop latency
The Intel SoC Meteor Lake requires a higher pcie max non-snoop and
snoop latency tolerance. Add config to let SoC overwrite the common
code settings if needed.

BUG=none
TEST=Boot google/rex and print/check if able to overwrite values.

Change-Id: Ic2b9a158d219e6c6e7f6e7f0ae0f093c1183b402
Signed-off-by: Bora Guvendik <bora.guvendik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74141
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Reviewed-by: Jérémy Compostella <jeremy.compostella@intel.com>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2023-05-10 13:07:17 +00:00
Mario Scheithauer 15e7499cdd soc/intel/elkhartlake: Make hard drive type for SATA ports configurable
Intel's EHL FSP offers the possibility to select the connected hard
drive type to SATA ports. One has the option to choose between HDD ('0'
- default) and SSD ('1').

This patch provides a chip config so that this FSP parameter can be set
as needed in the devicetree on mainboard level.

Change-Id: Idb03aff5b6c5df592b47e2f4abe4fe58ac7151ba
Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74946
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>
2023-05-10 13:06:12 +00:00
Anand Vaikar 20d658e53c mb/amd/mayan: Enable MXM PCIe slot
Follow the EC GPIO programming sequence to enable the MXM PCIe slot.

Change-Id: I75d7ac488bb005751e6f674ab9a2fd99baad571b
Signed-off-by: Anand Vaikar <a.vaikar2021@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74308
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
2023-05-10 12:29:29 +00:00
Kyösti Mälkki 383c4e7530 mb/google/link: Apply symmetry for EC events defines
All other boards use MAINBOARD_ prefix instead of board name.

Change-Id: I97d9d28963c97e780156d75b39deac069028866a
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74602
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2023-05-09 18:20:30 +00:00
Arthur Heymans c3ca8ed092 arch/x86/car.ld: Fix undefined macro
Processing LD flags is done without most warnings enabled, which is why
this never caused problems.

Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Change-Id: Ic9d82c1426a1c1d2f21c8e7560685cf9d7106a88
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75033
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-05-09 18:15:45 +00:00
Kyösti Mälkki 83faa5d804 mb/google,intel: Use common ChromeEC code for lid shutdown
Change-Id: I4d34e5c094440dad4a6ab9adc67d3da6b71ac2bf
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74514
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
2023-05-09 18:08:45 +00:00
Kyösti Mälkki 923b8ec180 mb/google,intel: Use common ChromeEC code for SMI APMC
Change-Id: If4b7c2b94e0fec84831740336ccdbea0922ffbfe
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74513
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
2023-05-09 18:08:25 +00:00
Felix Singer 0be8ac547c mb/purism: Move selects from Kconfig.name to Kconfig
Selects should be done in the Kconfig file instead of Kconfig.name.

Change-Id: I2ae03a3ac548674b8c5e7dfaff47d6c536b452f1
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75013
Reviewed-by: Jonathon Hall <jonathon.hall@puri.sm>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2023-05-09 17:16:51 +00:00