Commit Graph

48172 Commits

Author SHA1 Message Date
Kyösti Mälkki a08f509cc5 soc/nvidia/tegra124: Do resource transition
Change-Id: I422ece7b64bf81bcc75a414fd27f15ec330d40be
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55919
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-06-30 13:53:49 +00:00
Fred Reitberger dcbdedd827 soc/amd/common/psp: Revert AMD_SOC_SEPARATE_EFS_SECTION
Reverting commit 1e25fd426a ("soc/amd/common/block/psp: introduce
AMD_SOC_SEPARATE_EFS_SECTION").

A better solution was used in commit c17330c1dd ("mb/amd/chausie: Add
EC blob into CBFS"), and this is no longer necessary.

TEST: Boot chausie

Signed-off-by: Fred Reitberger <reitbergerfred@gmail.com>
Change-Id: I27a8622a1f0d871690b181a79adca225a20996ea
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65492
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-06-30 13:36:15 +00:00
Michał Żygowski 72704bee45 soc/intel/alderlake: Add ADL-S PCI IRQ constraints
Add ADL-S specific table with IRQ constraints to avoid accessing
non-existent devices.

Also when using debug FSP, silicon init would assert on assigning IRQs
for non-existent devices. This patch fixes the problem.

Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: Ib4464a85bc11a8603bf471ea348bbfc9481db4aa
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65262
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-06-30 08:45:09 +00:00
Michał Żygowski f1f31a38dc soc/intel/alderlake/iomap: Correct the ADL-S reserved range
Due to incorrectly interpreted DOC #630603, the reserved range
remains the same for all ADL platforms and is sync with
src/soc/intel/common/block/acpi/acpi/northbridge.asl which defines the
range as 0xfc800000-0xfe7fffff. The range 0xfe000000-0xfe7fffff was
only mean for static allocations, but the rest is also reserved. The
only difference between ADL-S and other ADL platforms is Trace Hub
base.

Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: I9b1f79cc351de422acf182c27870c29dbe57fe4a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63929
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
2022-06-30 08:42:12 +00:00
Raihow Shi 499b7521d5 mb/google/brask/variants/moli: remove ASPM_DISABLE for I225V
Disabling the ASPM for I225V will cause I225V suspend fail, so remove ASPM_DISABLE for I225v.

BUG=b:235565637
TEST=emerge-brask coreboot and check LAN_I225V sku can boot into OS.

Signed-off-by: Raihow Shi <raihow_shi@wistron.corp-partner.google.com>
Change-Id: Id4505a713a3d92cb66c189cc2963111b6e90f092
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65382
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-06-29 19:22:08 +00:00
Moises Garcia e046062ba6 mb/google/skyrim: Enable fingerprint sensor in Skyrim
Add fingerprint device and select UART_ACPI driver.
Disable FPMCU until the proper boot segment initializes it.

BUG=b:228271993
BRANCH=NONE
TEST=Can add fingerprints and unlock the device using them.

Signed-off-by: Moises Garcia <moisesgarcia@google.com>
Change-Id: I71e1c7d654395284cdec43bb6e5f581e546da36a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65299
Reviewed-by: Jon Murphy <jpmurphy@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Bhanu Prakash Maiya <bhanumaiya@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2022-06-29 15:44:15 +00:00
Tim Wawrzynczak eb3e0985b8 soc/intel/jasperlake: Fix PMC read_resources callback
The `limit` field for the PMC fixed BAR was incorrectly set to the `base
+ size + 1`, where it should be `base + size - 1`, to correctly tell the
allocator the limit.

Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: Icf51333f438ce2597c008b48305cf5816dacd3f5
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65461
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-29 15:08:40 +00:00
Tim Wawrzynczak 2f8f1b4402 soc/intel/elkhartlake: Fix PMC read_resources callback
The `limit` field for the PMC fixed BAR was incorrectly set to the `base
+ size + 1`, where it should be `base + size - 1`, to correctly tell the
allocator the limit.

Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: Ib2d8c7ffe87fdd970f3172bb4e6b2c9386859ab3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65460
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-29 15:08:25 +00:00
Vidya Gopalakrishnan dc1c780704 mb/google/brya/variants/nivviks: Enable DDR RFIM Policy for Nivviks
DDR interfaces emit electromagnetic radiation which can couple to the
antennas of various radios that are integrated in the system, and cause
radio frequency interference (RFI). The DDR Radio Frequency Interference Mitigation (DDR RFIM) feature is primarily aimed at resolving narrowband RFI from DDR4/5 and LPDDR4/5 technologies for the Wi-Fi high and ultra-high bands (~5-7 GHz). This patch sets CnviDdrRfim UPD and enables CNVI DDR RFIM feature for Nivviks variant.

Refer to Intel doc:640438 and doc:690608 for more details.

BUG=b:237238786
BRANCH=None
TEST=Build and boot Nivviks.
- Verified that Wifi DDR RFIM Feature is enabled and DDR RFI table can be modified.

Signed-off-by: Vidya Gopalakrishnan <vidya.gopalakrishnan@intel.com>
Change-Id: Iea5c6e0c404efb8231321701ea9282347e01f75d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65254
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
2022-06-29 13:58:30 +00:00
Tony Huang 0092c15344 mb/google/dedede/var/shotzo: Update devicetree and GPIO table
Based on latest schematic:

1.  Update devicetree for USB port description
2.  Add touchscreen ILITEK, amplifier ALC1019, codec ALC5682
3.  Configure GPIO table to reflect that
4.  Remove APW8738BQBI IC so set "disable_external_bypass_vr to "1"

BUG=b:235303242, b:236791101
BRANCH=dedede
TEST=build

Change-Id: I38c8c5b913013d818ac6a26284184c9decdd9f4e
Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65079
Reviewed-by: Zhuohao Lee <zhuohao@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-29 13:57:34 +00:00
Eric Lai cd8a3669ac mb/google/nissa: Remove gpio lock for garage IRQ pin
Kernel driver will en/disable the IRQ when suspend/resume. If lock
the pin, driver can't change the status which causes the unexpected
behavior. Device will wake when insert the pen. This is workaround
until we figure out the correct setting for driver.

BUG=b:233159811
TEST=Pen garage wake event work as expected.

Signed-off-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Change-Id: Ifc7b1e52a24c0e7bd54664d59870cb09536ef868
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65380
Reviewed-by: Reka Norman <rekanorman@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-29 13:56:06 +00:00
Eric Lai a8d2cb86b5 mb/google/nissa: Change fw config override to pad_number table based
BUG=b:231690996
TEST=gpios are the same in kernel pinctrl dump.

Signed-off-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Change-Id: I67a466fac478b2a3a682451174fbdcdd67816769
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64714
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
2022-06-29 13:55:49 +00:00
Stanley Wu 8b9bc48f4d mb/google/nissa/variant/pujjo: Update devicetree settings
Based on schematic and gpio table of pujjo, generate overridetree.cb
settings for pujjo.

BUG=b:235182560
TEST=FW_NAME=pujjo emerge-nissa coreboot chromeos-bootimage

Signed-off-by: Stanley Wu <stanley1.wu@lcfc.corp-partner.google.com>
Change-Id: I47b10d03798004d1f3e398070acb2cbad46900b7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65260
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
2022-06-29 13:55:15 +00:00
Kyösti Mälkki be03903ffb soc/cavium,ti: Do resource transition
Change-Id: I0b9bd00a5de4c2c8d91fa9d595d3ee313356048a
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55916
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-06-29 11:55:01 +00:00
Ravi Sarawadi e02fd83eba soc/intel/mtl/acpi: Add SoC ACPI directory for Meteor Lake
List of changes:
1. Select common ACPI Kconfig to include common ACPI code block
from IA-common code
2. Select ACPI Kconfig support for wake up from sleep states.
3. Add SoC ASL code in ASL 2.0 syntax for SoC IPs like IPU, ISH,
LAN, HDA etc.

BUG=b:224325352
TEST= Build 'util/abuild/abuild -p none -t google/rex -a -c max'.

Change-Id: Iebe3d38f50e202d75add88f336b5f3e9ba9f5a22
Signed-off-by: Ravi Sarawadi <ravishankar.sarawadi@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64168
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Tarun Tuli <taruntuli@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-29 05:29:00 +00:00
Ravi Sarawadi 91ffac8c04 soc/intel/mtl: Do initial Meteor Lake SoC commit till ramstage
List of changes:
1. Add required SoC programming till ramstage
2. Include only required headers into include/soc
3. Fill required FSP-S UPD to call FSP-S API

BUG=b:224325352
TEST= Build 'util/abuild/abuild -p none -t google/rex -a -c max'.

Signed-off-by: Ravi Sarawadi <ravishankar.sarawadi@intel.com>
Change-Id: Ie746c0bfcf1f315a4ab6f540cc7c4933157551d7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63364
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Tarun Tuli <taruntuli@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-29 05:28:39 +00:00
Subrata Banik febd3d756b soc/intel/meteorlake: Change VBOOT_HASH_BLOCK_SIZE to 4 KiB
Default VBOOT_HASH_BLOCK_SIZE is 1 KiB and increasing it to 4 KiB
helps in improving overall boot time since it reduces hashing and
body loading time (~30ms).

Backport changes from commit hash 84532dae1 (soc/intel/alderlake:
Change VBOOT_HASH_BLOCK_SIZE to 4 KiB).

Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I3784b99bf06e0c03d123f290a98a0b1e4528b8d4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64792
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Tarun Tuli <taruntuli@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-29 05:28:15 +00:00
Ravi Sarawadi 8069b5d3f2 soc/intel/mtl: Do initial Meteor Lake SoC commit till romstage
List of changes:
1. Add required SoC programming till romstage
2. Include only required headers into include/soc
3. Fill required FSP-M UPD to call FSP-M API

BUG=b:224325352
TEST=Build 'util/abuild/abuild -p none -t google/rex -a -c max'.

Signed-off-by: Ravi Sarawadi <ravishankar.sarawadi@intel.com>
Change-Id: I3d5c6ceb7f97429ff903e7577186e8d8843c1f14
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63363
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Tarun Tuli <taruntuli@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-29 05:27:52 +00:00
Nick Vaccaro b0c68656aa mb/google/brya/var/skolas4es: use i2c1 for TPM for skolas4es
This change sets DRIVER_TPM_I2C_BUS to the i2c 1 bus for TPM for the
skolas4es variant.

BUG=b:230773725
TEST=None

Change-Id: I12b05cdacdd26bfffff47b7a3fb127aa7778f15d
Signed-off-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65493
Reviewed-by: Caveh Jalali <caveh@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-28 23:33:08 +00:00
Angel Pons b884db2a04 mb/acer/aspire_vn7_572g/devicetree.cb: Drop obsolete comment
`chipset_lockdown` is no longer configured in this devicetree.

Change-Id: Iaaacd471ab873f150d7a74bba612130c33641c64
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65218
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Reviewed-by: Benjamin Doron <benjamin.doron00@gmail.com>
2022-06-28 21:02:16 +00:00
zhixingma 529a64b788 soc/intel: Add Raptor Lake device IDs
Add Raptor Lake specific CPU, System Agent, PCH, IGD device IDs.

References:
RaptorLake External Design Specification Volume 1 (640555)
600/700 Series PCH External Design Specification Volume 1 (626817)

BUG=b:229134437
BRANCH=firmware-brya-14505.B
TEST=Booted to OS on adlrvp + rpl silicon

Signed-off-by: Zhixing Ma <zhixing.ma@intel.com>
Change-Id: I8e8b9ec6ae82de7d7aa2302097fc66f47b782323
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65117
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-28 21:01:27 +00:00
Sean Rhodes dd582b0cb1 soc/intel/apollolake: Add chipset devicetree
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Ic2b9a22bc6c32030f960d59b2874be5459c3ba28
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65451
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-06-28 20:59:39 +00:00
Michał Żygowski 46d7477310 soc/intel/alderlake/fsp_params.c: Fill PCI SSID parameters
Code taken from TGL base.

TEST=Boot MSI PRO Z690-A WIFI DDR4 and see all devices have SSID
applied

Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: I3a6d299ec40bac8e29d06926572e375d7d835e29
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63836
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-06-28 19:54:40 +00:00
Fred Reitberger 7627e07068 mb/google/skyrim: Add SoC thermal zone
The temperature values were taken from guybrush as a starting point for
skyrim.

BUG=b:230428864
TEST=Boot skyrim to OS and verify thermal zones are populated and
working in /sys/class/thermal/

Signed-off-by: Fred Reitberger <reitbergerfred@gmail.com>
Change-Id: I6669b32f5e3dd63c6523f74166089eb4eb2d7848
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65457
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-06-28 16:55:48 +00:00
Eric Lai 445e0668de mb/google/nissa: Change pen garage wake to EV_ACT_DEASSERTED
Follow google stylus spec. The Stylus-Present GPIO MUST be a wake
pin that interrupts the system in active operation when the stylus
is removed. After confirmed with the owner, the expect behavior is
only wake when eject the pen.

BUG=b:233159811
TEST=EC wake event work as expected.

Signed-off-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Change-Id: I7a82e5e8935c9ea27e923661f66809e9169bc86a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65379
Reviewed-by: Reka Norman <rekanorman@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Frank Wu <frank_wu@compal.corp-partner.google.com>
2022-06-28 14:56:42 +00:00
Ian Feng 1307ce8366 mb/google/nissa/var/xivu: Add MIPI WFC support
Add MIPI WFC based on schematics

BUG=b:236576117, b:235446911
BRANCH=None
TEST=emerge-nissa coreboot

Signed-off-by: Ian Feng <ian_feng@compal.corp-partner.google.com>
Change-Id: I85bd2ba187729a55c00369b218ca0414e0162b9e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65334
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
2022-06-28 14:54:57 +00:00
Ian Feng d8bc94edd7 mb/google/nissa/var/xivu: Modify SPI flash to 16M
Follow latest schematic to modify SPI flash to 16M.

BUG=b:236576117
BRANCH=None
TEST=emerge-nissa coreboot

Signed-off-by: Ian Feng <ian_feng@compal.corp-partner.google.com>
Change-Id: I56be68b962c38d3f885dcf25a0251b8d9ab6ff3f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65446
Reviewed-by: Frank Wu <frank_wu@compal.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: John Su <john_su@compal.corp-partner.google.com>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-06-28 14:54:31 +00:00
Kyösti Mälkki 8b894242e7 soc,sb/amd: Change SPI controller resource
This replaces IORESOURCE_SUBTRACTIVE with IORESOURCE_RESERVE.

Change-Id: Ib3d934ca704273daacbeb3c52412bf04e2be7217
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64695
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-28 14:53:32 +00:00
Michał Żygowski 933a44b80d soc/alderlake: Add ADL-S PCIe support
Extend the code to support ADL-S PCIe Root Ports.
Based on DOC #619362 and #619501.

Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: Ibb57ad5b11684c0079e384d9a6ba5c10905c1a23
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63654
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-28 09:19:09 +00:00
Michał Żygowski f422ed898d soc/intel/alderlake/acpi: Add ADL-S devices
Add PCIe Root Ports, USB ports and SIO devices for ADL-S chipset.

Add IRQ routing tables for PCIe Root ports up to 28th.

Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: I508fa1396b07f38801bcf50cdfdc876356d7ae9c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63785
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-28 09:16:54 +00:00
Martin Roth e28c71802d Makefile: Update error if building real-all when NOCOMPILE is set
The real-all target here had never been updated since the original
NOCOMPILE, which only depended on DOTCONFIG.  Since the reasons that
the NOCOMPILE flag can be set is much larger now, the error given no
longer matches the possible issues.
Give the reason for the failure (nocompile is set), some debug info,
and ask the user to file a bug.

We shouldn't really ever run across this, but I just saw it when I was
working on the NOCOMPILE code.

Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I5b4be3349fb4cf2d3a8a2a7c183b7a205b9e8733
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65319
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
2022-06-28 02:34:44 +00:00
Elyes Haouas f6abb9ef8d crossgcc: Upgrade CMake from 3.23.0 to 3.23.2
Change-Id: I3613522fa2a958d2a42674f17aa794bdda4ca74a
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63123
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-27 22:21:50 +00:00
Nico Huber 74169c1c71 allocator_v4: Make it explicit that we start with the highest alignment
As we walk the results of largest_resource(), we actually know that the
condition can only be true for the first return value. So there's no
need to keep track of the first loop iteration.

Change-Id: I6d6b99e38706c0c70f3570222d97a1d71ba79744
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65401
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-06-27 14:00:23 +00:00
Nico Huber b327704a3f allocator_v4: Manually inline round()
While what this round() function does is documented, it still seems
hard to follow what happens when reading a call. I tried to come up
with a better name, but eventually reading an explicit ALIGN_UP()
worked best.

Change-Id: Ifd49270bbae0ee463a996643fc76bce1f97ec9b7
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65400
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-06-27 13:54:52 +00:00
Nico Huber 9d7728a7d9 allocator_v4: Reflow and revise comment blocks
These comments are a very nice example of documented code. The
comment blocks use the full, allowed line length, though. That
is nice for code, but can make text blocks harder to read. So
reflow the comments to a 72-char width (like we use in emails
and commit messages).

Also add some articles where they seemed missing and fix some
smaller nits.

Change-Id: If4cdbb383cf67f01200c8e4163fc3c576a5c3a87
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65399
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-06-27 13:54:26 +00:00
Nico Huber f708b058e8 allocator_v4: Drop spurious rule from comment
The comment said special care needs to be taken if a resource cannot
be allocated. However, the opposite seems true: There is nothing to
be done, we simply leave the resource w/o the IORESOURCE_ASSIGNED
flag. There's also no code to be found that would currently do some-
thing special. allocate_child_resources() directly continues with
the next resource after printing an error.

Change-Id: I21acbc891ea4dfb62decf9abe0ace91016486116
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65412
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-06-27 13:53:38 +00:00
Angel Pons 054ff5e923 soc/intel/*/Kconfig: Fix typo in comment
clcok ---> clock

Change-Id: Ie41524f6500479162984fa9050d942f4e295f00a
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65441
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Subrata Banik <subratabanik@google.com>
2022-06-27 13:47:55 +00:00
Dtrain Hsu 035e31920a mb/google/brya/var/kinox: Modify ddi_ports_config
Modify ddi_ports_config based on schematic Kinox_SCH_20220602.pdf.

DDI_PORT_A = DP
DDI_PORT_B = HDMI
DDI_PORT_1 = Type-C DP
DDI_PORT_2 = DP or HDMI

BUG=b:233338341
TEST=Boot to Chrome OS and check all display port working

Signed-off-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com>
Change-Id: Ib2dbb34af1f85585b77638710d3799520c3f016f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65336
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ricky Chang <rickytlchang@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-06-27 13:46:00 +00:00
Subrata Banik b6c3a0325b soc/intel/alderlake: Implement MultiPhase SI Init Index 2 callback
The details about how the CPU multiprocessor init (MP) has migrated
from coreboot to FSP can be found in
https://doc.coreboot.org/soc/intel/mp_init/mp_init.html.

The major reason behind this migration is to support the Intel
proprietary and restricted CPU feature programming which can't be
performed if coreboot sets the BIOS_DONE or BIOS Reset CPL as part
of coreboot MP Init flow (prior to calling FSP-S). Hence, the new
flow introduced with Tiger Lake platform forced having monolithic
MP Init peformed by FSP (using coreboot MP PPI wrapper code).

The last 3-4 years of FSP doing MP Init has demonstrated ample
issues during platform bringup which is specific to UEFI MP Service
implementation and not relevant to open source coreboot. This new
flow makes the debug and validation aspect complicated where
any FSP MP Init code changes should have been validated with coreboot
MP PPI wrapper else might cause some failure, unfortunately,
the validation commitment has never been met, hence, issue debugging
is the only solution that remains in practice.

Most importantly, the restricted feature programming which demanded
closed source MP Init (for features like SGX and C6DRAM) has never
been enabled in coreboot (starting with Alder Lake, the SGX feature
has been dropped).

This patch attempts to decouple FSP-S doing MP Init from the rest
of the FSP-S silicon init and introduces 2nd MultiPhase SI init
which allows bootloader to perform the mandatory SoC programming
before FSP-S has done with PM programming (a.k.a set the reset CPL).

The core/uncore BWG suggests the minimum SoC programming before
BIOS Reset CPL is set. coreboot uses the MultiPhaseSI Init Index 2
to perform the required CPU programming before enabling the BIOS
Reset CPL.

This implementation would allow us to get rid of FSP running CPU
feature programming and additionally make several EDK2 MP service
modules optional (those are packed to create FSP-S blob).

In summary, this change would allow coreboot to utilize open source
MP init without running into FSP-S related code blocks.

Note: At present, Intel Alder Lake FSP doesn't have support for
MultiPhase SI Init, Index 2 (submitted a FSP code changes over
chrome-internal to enable this feature to decouple MP Init from
FSP-S init).

BUG=b:233199592
TEST=Build and boot google/taeko to ChromeOS.
Perform several thousands cycles of suspend test and power cycle
without running into any issue.

Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I314c63c917ef6fdd32f364b2c60bae22486b8b74
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64979
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>
2022-06-27 13:45:22 +00:00
Uwe Poeche 1e98e733c1 mb/siemens/mc_apl7: Disable VBOOT and TPM
mc_apl7 does not use security features like VBOOT and TPM.

Test: flash mc_apl4 mainboard and ensure the disabled features via log.

Change-Id: I16683b92deb047208848b69c5aa79dc4212ce930
Signed-off-by: Uwe Poeche <uwe.poeche@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65284
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2022-06-27 13:43:12 +00:00
Nicholas Chin 04ebe8211e Documentation/acronyms.md: Fix unmatched markdown symbols
A few of the brackets and bold text asterisks in the markdown links were
missing their corresponding closing symbol.

Change-Id: I9bfab1d2c83bdc12586bd31b1939bd241df2e932
Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65371
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin L Roth <gaumless@tutanota.com>
2022-06-27 13:42:37 +00:00
Kane Chen 7a4fa4e736 mb/google/corsola: Add new board Tentacruel
Add a new board 'Tentacruel', and enable SDCARD_INIT for it.

BUG=b:234409654
BRANCH=corsola
TEST=none

Signed-off-by: Kane Chen <kane_chen@pegatron.corp-partner.google.com>
Change-Id: Ia10efeead575b4e193a73562275a78839415a706
Reviewed-on: https://review.coreboot.org/c/coreboot/+/65192
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-27 13:41:15 +00:00
Vinod Polimera 0af24f7bb7 soc/qualcomm: Make sc7180 mdss configurations common code
This change makes mdss configuration common for both sc7180 & sc7280
to avoid code duplicacy.

Changes in v2:
- Move soc related mdss changes to soc specific disp.c

BUG=b:182963902,b:216687885
TEST=Validated on qualcomm sc7280 development board.
Monitor name: LQ140M1JW49

Change-Id: Ibc43ab6ee5ced08e34625e1485febd2f4717d6a0
Signed-off-by: Vinod Polimera <quic_vpolimer@quicinc.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64886
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Shelley Chen <shchen@google.com>
2022-06-27 13:40:42 +00:00
Eric Lai 7aef2b1294 mb/google/nissa: Apply gpio padbased table override
In order to improve gpio merge mechanism. Change iteration override
to padbased table override. And the following patch will change fw
config override with ramstage gpio table override.

BUG=b:231690996
TEST=check gpios in pinctrl are the same.

Signed-off-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Change-Id: I3d0beabc2c185405cb0af31e5506b6df94e9522c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64713
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-06-27 13:40:00 +00:00
Eric Lai ce026c9365 soc/intel/common/block/gpio: Add gpio pad based function
Introduce three functions:

- new_padbased_table:
  Returns the gpio pad number based table
- gpio_padbased_override:
  Must pass the table with padbased table
- gpio_configure_pads_with_padbased:
  Must pass the table with padbased table, will skip configures the
  unmapped pins by check pad and DW0 are 0.

Some boards may have complex, SKU-based GPIO programming. This
patch provides for a simpler pattern of controlling overrides of
GPIO programming by providing a table of pad configuration indexed
by pad number. Thus, pad state can be overwritten over multiple
overrides until the final takes place, and then all GPIO
programming is performed at once.

Signed-off-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Change-Id: I8b99127b73701b50a7f2e051dee9d12c9da9b741
Reviewed-on: https://review.coreboot.org/c/coreboot/+/64712
Reviewed-by: Kangheui Won <khwon@chromium.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-27 13:39:04 +00:00
Kyösti Mälkki 5a55a455cd soc/intel/baytrail,braswell: Do resource transition
Change-Id: Ia44be7d63b0e6e16a49695d430715a7e5785d530
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55925
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-26 21:58:05 +00:00
Kyösti Mälkki 1cc775ef9d mb/emulation/qemu-armv7,power8: Do resource transition
Change-Id: Ic31eb81bc98fd94877a51ebf44cfb2c69e4db0ae
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55923
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-26 21:53:43 +00:00
Kyösti Mälkki c9a0301dfa soc/samsung/exynos: Do resource transition
Change-Id: I9c680d12f023d8682288e9d3619f549484f3b975
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55915
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-26 21:52:32 +00:00
Kyösti Mälkki 84a9360a24 soc/rockchip: Do resource transition
Change-Id: I80ee3a8bb28d5f7b2a47b0a98abbc53a95ad25bc
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55917
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-26 21:50:33 +00:00
Kyösti Mälkki 49a8fdf233 soc/nvidia/tegra210: Do resource transition
Change-Id: I0e68912bf7f1ccb130b8bc6213308ec2e846efc2
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55920
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-06-26 21:48:13 +00:00