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When <symbols.h> was first introduced, it only declared a handful of
regions and we didn't expect that too many architectures and platforms
would need to add their own later. However, our amount of platforms has
greatly expanded since, and with them the need for more special memory
regions. The amount of code duplication is starting to get unsightly,
and platforms keep defining their own <soc/symbols.h> files that need
this as well.
This patch adds another macro to cut down the definition boilerplate.
Unfortunately, macros cannot define other macros when they're called, so
referring to region sizes as _name_size doesn't work anymore. This patch
replaces the scheme with REGION_SIZE(name).
Not touching the regions in the x86-specific <arch/symbols.h> yet since
they don't follow the standard _region/_eregion naming scheme. They can
be converted later if desired.
Change-Id: I44727d77d1de75882c72a94f29bd7e2c27741dd8
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/c/31539
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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EC software sync had been disabled because BIOS was not bundling a
useful EC image. This is no longer required. This CL removes that
change so EC software sync is enabled by default.
BUG=b:124208414
BRANCH=None
TEST=Tested with a system that have a different RW image and verified
that this image was overwritten to the one bundled in the BIOS and
that the EC was running its RW image.
Signed-off-by: Scott Collyer <scollyer@chromium.org>
Change-Id: Ic1ffdb62e9fa2cacb3296cb3807082f23e171ab5
Reviewed-on: https://review.coreboot.org/c/31537
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: I91b54b43c8bb5cb17ff86a6d9afa95f265ee49df
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/31431
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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Error spotted using IASL 20190215:
"Object is created temporarily in another method
and cannot be accessed"
Change-Id: I139c5c7b33671e7ed0c04c06fb290e001e57a687
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/31528
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Error spotted using IASL 20190215:
"Object is created temporarily in another method
and cannot be accessed"
Change-Id: I7da9dcd68f5eec6383de7370bc8ab35f96a90c06
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/31526
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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This patch adds the _DSM method 5 and 6 for entering and exiting S0ix.
The _DSM method gets injected into DSDT table and called from kernel.
LPIT table is hardcoded in this patch but the proper way to implement
is to use inject_dsdt to make the _DSM methods available for soc's to
implement.
Calling the LPIT table from mainboard here so that with the current
implementation the platforms which do not have lpit support throw
compilation error.
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Change-Id: Ia908969decf7cf12f505becb4f4a4a9caa7ed6db
Reviewed-on: https://review.coreboot.org/c/31101
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Shaunak Saha <shaunak.saha@intel.corp-partner.google.com>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
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Every printk() call already does console_tx_flush()
so there should not be anything in transmit buffer
when we return from console_init().
Change-Id: Iff2927c02d2c8031907620a056782bb014f20162
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/31369
Reviewed-by: Xiang Wang <wxjstz@126.com>
Reviewed-by: Philipp Hug <philipp@hug.cx>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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After adjustment on Sarien EVT
Touch Screen CLK (Elan): 389.7 KHz
Touch Screen CLK (Melfas): 377.7 KHz
Touch Pad CLK: 385 KHz
BUG=b:122657195
BRANCH=master
TEST=emerge-sarien coreboot chromeos-bootimage
measure by scope with sarien.
Signed-off-by: Chris Zhou <chris_zhou@compal.corp-partner.google.com>
Change-Id: I53b60354e5a7a0ace8efb677775c0a9f8779061d
Reviewed-on: https://review.coreboot.org/c/31476
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Follow b:123461432#5 to update GPIO H3(CNVI_EN#) for DVT1.
Update setting GPIO H3 to output and low level.
BUG=b:123461432
TEST=Built and tested on sarien system
Change-Id: I6a56df9a7bf75f49133a646312ae5093c2652698
Signed-off-by: John Su <john_su@compal.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/31412
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
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Follow thermal table (b:123383634 comment#1) for EVT1 tunning.
BUG=b:123383634
TEST=Built and tested on sarien system
Change-Id: I22908e4bf39aedb8cf31a9060084f6f36bff56ca
Signed-off-by: John Su <john_su@compal.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/31170
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
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Use the common VMX implementation, and set IA32_FEATURE_CONTROL
lock bit per Kconfig *after* SGX is configured (as SGX also sets
bits on the IA32_FEATURE_CONTROL register).
As it is now correctly based on a Kconfig, the `VmxEnable` devicetree
setting vanishes.
Test: build/boot google/[chell,fizz], observe Virtualization enabled
under Windows 10 when VMX enabled and lock bit set.
Change-Id: Iea598cf74ba542a650433719f29cb5c9df700c0f
Signed-off-by: Nico Huber <nico.h@gmx.de>
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/29682
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The Intel SOC can only shadow the top 16MB of SPI into memory so
in order to make it easier to access the NVRAM region with memory
mapped interface move it above the much larger RW_LEGACY region.
I tested to confirm that this region can now be read via MMIO
interface and does not need to use the hwseq SPI controller.
Change-Id: Iafacb01eec07beaf474b6a1f2b36a77117e327da
Signed-off-by: Duncan Laurie <dlaurie@google.com>
Reviewed-on: https://review.coreboot.org/c/31436
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
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Create VR settings configuration as per board design.
BUG=N/A
TEST=Build and boot up into sarien platform.
Change-Id: Ic196fd80e5211bd5146158d4d340b52c850a4e62
Signed-off-by: Roy Mingi Park <roy.mingi.park@intel.com>
Reviewed-on: https://review.coreboot.org/c/31404
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
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This change enables mode change as a wake source for S3.
BUG=b:124132058
Change-Id: I95b1eac800858ab17cdf69bdd3f2c5828516c184
Signed-off-by: Mengqi Guo <mqg@chromium.org>
Reviewed-on: https://review.coreboot.org/c/31429
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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BUG=b:121354442
TEST=None
Change-Id: I348c7106772eecd513baf9abe60ef19008d0ba4d
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/c/31424
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Update dptf for arcada EVT.
BUG=b:123924662
TEST=Built and tested on arcada system
Signed-off-by: Casper Chang <casper_chang@wistron.corp-partner.google.com>
Change-Id: Ieed8021b83776fdb6320ff89b57c8d2747667fd5
Reviewed-on: https://review.coreboot.org/c/31331
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
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We need disable touch screen device on laser SKU ID 6.
BUG=none
TEST=according to sku_id (Laser(convertible): 5, Laser14(clamshell):
6, Laser14(clamshell + touch):7) distinguish whether disable touch
screen device.
Signed-off-by: peichao.wang <peichao.wang@bitland.corp-partner.google.com>
Change-Id: I6953c35a5e8c93d88fe63362156faa351e8ee71f
Reviewed-on: https://review.coreboot.org/c/31428
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Enable DPTF functionality on hatch platform.
Change-Id: If9ef74364616f95b27b73c39fea42d2623d78ae2
Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-on: https://review.coreboot.org/c/31276
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Replace all instances, where 0 is used by the macro/define
`ACPI_FADT_LEGACY_FREE`.
Change-Id: I226b334620e0cdafc7639c7a76ea3a523ae53a74
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/c/31289
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
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CNVi Bluetooth module is at port 8 (zero-indexed) and not at port 9. Fix
the device configuration in the devicetree.
BUG=b:123296264
BRANCH=octopus
TEST=Boots to ChromeOS. Checked the SSDT table to ensure that the reset
gpio is exported under the device \_SB_.PCI0.XHCI.RHUB.HS09. Ensured
that the kernel btusb driver is able to find the exported GPIO in the
devices with CNVi BT module.
Change-Id: I302bc87b18a1aaad77bfb73d607ba28b89b79c14
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/31387
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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According to request of comment 35, setting ELAN as the default.
BUG=b:122019253
BRANCH=master
TEST=Verify touchscreen on sarien works with this change.
Signed-off-by: Chris Zhou <chris_zhou@compal.corp-partner.google.com>
Change-Id: Iee5e7a21545ca798c0c22f86906acc8e7d81e945
Reviewed-on: https://review.coreboot.org/c/31430
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
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Eanble Elan touch for sarien EVT build
BUG=b:119763054
BRANCH=master
TEST=Verify touchscreen on sarien works with this change.
Signed-off-by: Chris Zhou <chris_zhou@compal.corp-partner.google.com>
Change-Id: I790436338705fc9d68f714245e9b9bb518ddb30a
Reviewed-on: https://review.coreboot.org/c/31413
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This change bumps up the BIOS region to 28MiB to use the hole
between SI_ALL and SI_BIOS. Since this SPI flash part is 32MiB, only
the top 16MiB actually gets memory mapped. Thus, the change ensures
that only RW_LEGACY lies in the 12MiB that is not memory mapped.
BUG=b:123443737
TEST=Verified that hatch still boots up. Ensured that fmap dump looks
correct.
Change-Id: I5832d2b89c7eedfc270755e2add16131cfbddff4
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/31376
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
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This change enables mode change as a wake source for S3 and S0ix.
Change-Id: I2e7f9997776b1e024ea417eb69e6c2ffa8c62580
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/31296
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Zhuohao Lee <zhuohao@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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The Sarien board may have different touchscreen devices that use the
same I2C slave address but have different requirements such as needing
a special driver or ACPI configuration.
In order to support this the devicetree may be configured with multiple
devices at the same address and at boot time the unused devices will be
disabled.
Because there is no GPIO for selecting the device that is present it can
instead be selected with Kconfig, or by setting a VPD key to the HID of
the touchscreen device that is present. The default for Sarien devices
is to not enable a touchscreen for the OS.
The touchscreen selection is currently limited to the Sarien variant but
this also adds the touchscreen HID for Arcada to Kconfig so it would not
complain about the key not being set.
BUG=b:122019253
TEST=This was tested on a Sarien board by adding a second entry to the
devicetree at the same address. Without this change the SSDT is not
loaded by the kernel because of the address conflict. After this change
no touchscreen is enabled by default, but one can be selected with
Kconfig or by setting the 'touchscreen_hid' VPD key.
Change-Id: I4da12b1de0c551bcd89325fe0d8c66c6ffeb7afc
Signed-off-by: Duncan Laurie <dlaurie@google.com>
Reviewed-on: https://review.coreboot.org/c/31295
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Follow Northbay and intermal project to add GPIO H3(CNVI_EN#) for DVT1.
BUG=b:123461432
TEST=Built and tested on sarien system
Change-Id: I580a6e094d84a7bada534b14c2b65ecf4b9942b0
Signed-off-by: John Su <john_su@compal.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/31360
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
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Follow b:123342945 to add GPIO H15(BT_RADIO_DIS#) for DVT1.
BUG=b:123342945
TEST=Built and tested on sarien system
Change-Id: I0caf97f6a2a8abf2914667350c76300733ead1b8
Signed-off-by: John Su <john_su@compal.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/31330
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
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Under some scenarios the key ladder on the Cr50 can get disabled. If
this state is detected, trigger a reboot of the Cr50 to restore full
TPM functionality.
BUG=b:121463033
BRANCH=none
TEST=Built coreboot on sarien and grunt platforms.
TEST=Ran 'gsctool -a -m disable' and reboot. Verified coreboot sends
VENDOR_CC_IMMEDIATE_RESET command to Cr50 and that the Cr50 resets and
then the platform boots normally.
TEST=Performed Cr50 rollback to 0.0.22 which does not support the
VENDOR_CC_TPM_MODE command, confirmed that platform boots normally and
the coreboot log captures the unsupported command.
Tested-by: Keith Short <keithshort@chromium.org>
Change-Id: I70e012efaf1079d43890e909bc6b5015bef6835a
Signed-off-by: Keith Short <keithshort@chromium.org>
Reviewed-on: https://review.coreboot.org/c/31260
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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This implementation configures GPIO (GPP_A21, GPP_C21, GPP_D16)
pad in non-inversion mode i.e Rx PAD state is not inverted as
it is sent from GPIO to IOAPIC.
BUG=b:123315212
TEST=Tested for below:
-> Verify touchpad is working fine.
-> TPM init is successful and boot with fixed boot media.
Change-Id: I6034fd07ccc96a19218d57ef8bb9049c4b963ea5
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/c/31328
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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All platforms using this code have NO_CAR_GLOBAL_MIGRATION.
Change-Id: I72effa93e36156ad35b3e45db449d8d0d0cabf06
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/30514
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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This patch enables TPM2 on LPC and adds the needed devicetree entry for
TPM for mc_apl4.
Test=mc_apl4 flashed, booted into Linux and checked via dmesg if TPM is
present
Change-Id: I9af7e1a8623302eca46f5ecd8e498678ccda92ad
Signed-off-by: Uwe Poeche <uwe.poeche@siemens.com>
Reviewed-on: https://review.coreboot.org/c/31344
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Remove a double entry for LPC device from devicetree.
Change-Id: Ib5b4f760251236d6a8b4aba719666daa97e7813d
Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-on: https://review.coreboot.org/c/31345
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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* Adding separate targets for 32bit and 64bit qemu
* Using the riscv64 toolchain for 32bit builds requires setting -m elf32lriscv
* rv32/rv64 is currently configured with ARCH_RISCV_RV32/RV64 and not per stage.
This should probably be changed later.
TEST=Boots to "Payload not loaded." on 32bit qemu using the following commands:
util/riscv/make-spike-elf.sh build/coreboot.rom build/coreboot.elf
qemu-system-riscv32 -M virt -m 1024M -nographic -kernel build/coreboot.elf
Change-Id: I35e59b459d1770df10b51fe9e77dcc474d7c75a0
Signed-off-by: Philipp Hug <philipp@hug.cx>
Reviewed-on: https://review.coreboot.org/c/31253
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: ron minnich <rminnich@gmail.com>
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We have NO_CAR_GLOBAL_MIGRATION now.
Change-Id: I077f235029e3fe3b1368f028981985895d8b766b
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/30505
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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SPD data needs to remain within same chip -block
with device 0:18.2.
Change-Id: Ic12481b637ee5f5119faec3239b477f613e4e511
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/31271
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
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It needs to tune usb2eye setting for these ports:
USB2[4] - type-c port
USB2[6] - camera
BUG=b:122878632
BRANCH=octopus
TEST=built and passed usb2eye SI test
Change-Id: Iaa3adaab2f391e95730b141dc0237ca62c459e5a
Signed-off-by: Seunghwan Kim <sh_.kim@samsung.com>
Reviewed-on: https://review.coreboot.org/c/31359
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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We leave it to linker garbage collection to drop
unreferenced code and symbols from final object files.
Function declarations and definitions are to be guarded
with preprocessor directives only as a last resort.
Change-Id: Ie8748ccddc8e31569c58deba5d08c98a04326fa8
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/31317
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
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This board is EOL and has FSP2.0 support, so drop the older
version.
Change-Id: If5297e87c7a7422e1a129a2d8687fc86a5015a77
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/30946
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Use AGPIO 10 as the EC sync interrupt for MKBP events for sensor data.
On this platform, interrupts are routed via the GPIO controller so need to be
registered using GpioInt instead of Interrupt.
BUG=b:123750725
BRANCH=grunt
TEST=MKBP events still received (with matching EC and kernel changes)
Change-Id: If499d24511bbaa7054207b7e0b98445723332c4f
Signed-off-by: Edward Hill <ecgh@chromium.org>
Reviewed-on: https://review.coreboot.org/c/31278
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Enrico Granata <egranata@chromium.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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grep -ER \(FAM10_SCAN_PCI_BUS\|FAM10_ALLOCATE_IO_RANGE\) shows nothing.
Change-Id: Id0d321c80a9a393fcc0d9c2a5a675dba48516160
Signed-off-by: Peter Lemenkov <lemenkov@gmail.com>
Reviewed-on: https://review.coreboot.org/c/31288
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Enable Core Performance Boost feature in automatic mode.
Also enable C6 state which is a dependency for proper CPB operation.
CPB allows to raise single core frequency from 1000MHz to 1400MHz
during high load if other cores idle. The processor has additional
boosted P-states when CPB is enabled, but these are hidden from OS.
TEST: Higher single-core CPU performance is indicated by increased
memory bandwidth as reported by memtest86+.
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: I5e080bfaee06fd13cedf5151d4a598ec212213f2
Reviewed-on: https://review.coreboot.org/c/31229
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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If clr_mask == 0, use pci_or_configX().
If clr_mask != 0, invert mask and use pci_update_configX().
Change-Id: I4ae64e9b635b3759e4cffc4bbdf029411a4e0f42
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/31272
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Traditionally, we have always allocated 1 DRAM ID per part number.
However, on nami, we have run out of DRAM IDs because we have
supported so many different parts. We are now adopting the use of
generic SPD files that are feature-based rather than specific to each
part, allowing us to support multiple parts with a single SPD.
The common SPDs were created by taking current SPDs in Nami (which is
using the same DDR4 parts as Hatch) and zeroing out all the
manufacturer information and part names. Additionally, we zeroed out
bytes 128 (raw card extension, module nominal height), 129 (module
maximum thickness), and 130 (reference raw card used) after verifying
that they are not used in FSP. We verified with these fields zeroed
out, all nami devices could boot up without errors. We also verified
on the two Hatch skus that we have (4G 2400, 8G 2666) that the generic
SPDs boot properly.
BUG=b:122959294
BRANCH=None
TEST=Make sure that we can boot up on both 4G Samsung and 8G Hynix DDR4
devices that we currently have.
Change-Id: I14d9e6b13975b6a65b506e6cd475160711b8f6d4
Signed-off-by: Shelley Chen <shchen@google.com>
Reviewed-on: https://review.coreboot.org/c/31261
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Match devicetree what's present and in use.
Tested on wedge100s:
All PCI devices show up.
Change-Id: I669d059da1876ed669793db8c7eb1b96b481cb4c
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/31228
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Also includes lines sorted
Change-Id: Idf2b41f471f531b2a9c3e620563e3c658dea4729
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/31267
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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"is_wakeup_source" flag is used to indicate if the concerned device can
trigger a wakeup. This flag is redundant with the "wake" GPE event
definition. So remove the redundant flag and use the "wake" GPE event to
mark the wakeup source.
BUG=None
BRANCH=None
TEST=Boot to ChromeOS. Ensure that the device is marked as wakeup-source
in SSDT if wake GPE is configured. Ensure that the system can suspend
and the device acts as a wakeup source
Change-Id: I99237323639df1cb72e3a81bcfed869900a2eefa
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/31258
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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See Documentation/coding_style.md, specifically "Placing Braces and
Spaces" section.
Change-Id: Ia6a2f3d3547c16500996260b0ece9ec693f00113
Signed-off-by: Peter Lemenkov <lemenkov@gmail.com>
Reviewed-on: https://review.coreboot.org/c/31268
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Change-Id: Ibb7ce42588510dc5ffb04c950c4c8c64e9a2fa37
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/31238
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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This change uses cnl_configure_pads to configure GPIOs in ramstage so
that cannonlake SoC code can re-configure the GPIOs after FSP-S is
run. This is just adding a workaround until FSP-S is fixed.
BUG=b:123721147
BRANCH=None
TEST=Verified that there are no TPM IRQ timeouts in boot log on hatch.
Change-Id: I9973c6c49154f1225f0ac34a3240a0d19f911f18
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/31251
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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This patch performs below tasks
1. Create SOC_INTEL_COMMON_CANNONLAKE_BASE kconfig.
2. Allow required SoC to select this kconfig to extend CANNONLAKE
SoC support and add incremental changes.
3. Select correct SoC support for hatch, sarien, cflrvps
and whlrvp.
* Hatch is WHL SoC based board
* Sarien is WHL SoC based board
* CFLRVP U/8/11 are CFL SoC based board
* WHLRVP is based on WHL SoC
4. Add correct FSP blobs path for WHL SoC based designs.
Change-Id: I66b63361841f5a16615ddce4225c4f6182eabdb3
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/31133
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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