Age | Commit message (Collapse) | Author |
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No need to limit these declarations to FSP. Both
PARALLEL_MP_INIT smm_relocate() and TSEG_STAGE_CACHE
can be built on top of this.
Change-Id: I7b0b9b8c8bee03aabe251c50c47dc42f6596e169
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34701
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Change-Id: I0900c3b893d72063cc8df5d8ac370cf9d54df17a
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34697
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Change-Id: I471598d3ce61b70e35adba3bd983f5d823ba3816
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34696
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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This patch implements i2c driver for MT8183.
BUG=b:80501386
BRANCH=none
TEST=Boot correctly on kukui.
Change-Id: I0a4d78b494819f45951f78e5a618021000cf3463
Signed-off-by: Qii Wang <qii.wang@mediatek.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/30976
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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When imlpementing changes in VBOOT, within the build process, tegra210
overflows into the romstage. Reduce the size of romstage from 104 to
100 and increase the size from verstage from 66 to 70.
Change-Id: Ie00498838a644a6f92881db85833dd0a94b87f53
Signed-off-by: Christian Walter <christian.walter@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34640
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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* Increase log level from ERR to CRITICAL in run_ap_work().
* Print or return errors if mp_run_on_all_cpus() failed.
Tested on Supermicro X11SSH-TF.
Change-Id: I740505e3b6a46ebb3311d0e6b9669e7f929f9ab9
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34586
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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This implementation adds support to provide list of LPSS controllers
for a canonlake and icelake platforms. It implements strong function
of get_soc_lpss_controllers defined under intel common block lpss
driver.
Change-Id: I36c87e2324caf8ed3e4bb3e3dc6f5d4edf3e8d46
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34136
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Add an API to check if device is a LPSS controller. This API can be
used for IRQ assignments for LPSS PCI controllers, since the LPSS
controllers have a requirement of unique IRQ assignments and do not
share same IRQ# with other LPSS controllers.
SOC code is reponsible to provide list of the LPSS controllers
supported and needs to implement soc_lpss_controllers_list API,
in case it needs to use this common implementation.
Change-Id: I3f5bb268fc581280bb1b87b6b175a0299a24a44a
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34137
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: Ic038adad6cf76867cd4a8626d4c49e17018389fd
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34165
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Tested on SiFive/unleashed:
Boots into Linux until earlycon terminates.
Change-Id: I35abacc16f244b95f9fd1947d1a5ea10c4dee097
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34142
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This implementation revises the UART PCI device reference in common
UART driver. The SOC functions have been aligned to provide the UART
PCI device reference using pcidev_path_on_root.
The uart_get_device() return type is changed, and files in which
it gets used are updated.
Change-Id: Ie0fe5991f3b0b9c596c3de9472e98e4091d7dd87
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34582
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Let garbage-collection take care of stage_cache_external_region()
when it is not needed and move implementation to a suitable file
already building for needed stages.
Change-Id: Ia6adcc0c8bf6d4abc095ac669aaae876b33ed0f3
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34669
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Accessing the higher vidtcon variables using pointer arithmetic from the
lower address FIMD_CTRL struct is undefined behaviour, since pointers
manipulations are not allowed outside the objects they point to. The
standard-blessed way is to perform the arithmetic using integer
addresses first, and then convert that to a pointer. The end result is
the same, but avoids the risk of unsafe optimizations from an
over-zealous compiler.
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Found-by: Coverity CID 1402096, 1402124, 1402131, 1402169
Change-Id: I13ed23836e8e9076ae0bfd88c05c4f2badac9c49
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34633
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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Refactor I2C code which will be reused among similar SOCs.
BUG=b:80501386
BRANCH=none
TEST=emerge-elm coreboot
Change-Id: I407d5e2a9eb29562b40bb300e39f206a94afe76c
Signed-off-by: qii wang <qii.wang@mediatek.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/30975
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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Add a check to enable ACPI timer emulation only when the APCI PM timer
is disabled.
Change-Id: I21c0b89218d0df9336e0b0e15f1b575b8508fb96
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34563
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
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This patch overrides EnableTcoTimer FSP UPD default value based on
PmTimerDisabled coreboot devcietree config.
BRANCH=none
BUG=b:138152075
Change-Id: I347c15c7b65fb4c19b9680f127980d4ddab8df51
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34506
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-by: V Sowmya <v.sowmya@intel.com>
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This patch moves SOC_INTEL_COMMON_BLOCK_THERMAL selection from respective
soc/intel/{skl/cnl/icl} to common/pch/Kconfig.
Change-Id: I7c9c8a87cfc5cb4c2fa8b215e56cc35c1f0cce28
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34650
Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This patch ports CB:34522 and CB:33147 changes from CNL to ICL.
TEST=Build and boot dragonegg
Change-Id: I0b983005f16fe182e634eac63fef4f6b22197a85
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34649
Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This patch ensures skylake soc is using common thermal code
from intel common block.
TEST=Build and boot soraka
Change-Id: I0812daa3536051918ccac973fde8d7f4f949609d
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34648
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Clear the GPI Interrupt Status & Enable registers to prevent any
interrupt storms due to GPI.
BUG=b:138282962
TEST=Ensure that the Interrupt status & enable registers are reset
during the boot-up when the system is brought out of G3, S5 & S3. Ensure
that the system boots fine to ChromeOS.
Change-Id: I2185355d0095601e0778b6bf47ae137cc53e4051
Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34624
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
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This patch ...
- adds the PCH ID for C232 chipset,
- renames "Premium" chipset to "HM170" (because of same IDs),
- reorders the Skylake-H PCH IDs ascending by hex values.
Used documents:
- Intel 332690-005EN
Change-Id: I859975fe7bcd3c10dead8fe150a2fbead9c64a51
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34619
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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FSP v1263 for CML supports FSP to use coreboot stack. This change
selects common stack config, that enables coreboot to support
share stack with FSP.
BUG=b:133398276
Change-Id: I4098a4374363ca6f3c86c396d097f9eabc9a28fe
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34130
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Stoney Ridge is family 15h models 70h-7Fh, Merlin Falcon is family 15h models
60h-6Fh. Add changes based on config parameter SOC_AMD_MERLINFALCON to make
the code backward compatible with Merlin Falcon.
BUG=none.
TEST=Tested later with padmelon board.
Change-Id: I00fe832324500bcb07fca292a0a55f7258a2d82f
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33624
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The initial implementation was assigning the devfn as PCI device
reference directly which was incorrect.
Change-Id: Iad57e9bc6b2acf1823ee38116aea8a93feece6f9
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34579
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Enable PCH thermal sensor for dynamic thermal shutdown for S0ix state.
BUG=None
BRANCH=None
TEST=Verified Thermal Device (B0: D18: F0) TSPM offset 0x1c [LTT (8:0)]
value is 0xFE.
Change-Id: I50796bcf9e0d5a65cd7ba63fedd932967c4c1ff9
Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34522
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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PMC logic shuts down the PCH thermal sensor when CPU is in a C-state and
DTS Temp <= Low Temp Threshold (LTT) in case of Dynamic Thermal shutdown
when S0ix is enabled.
BUG=None
BRANCH=None
TEST=Verified Thermal Device (B0: D18: F0) TSPM offset 0x1c [LTT (8:0)]
value is 0xFE.
Change-Id: Ibd1e669fcbfe8dc6e6e5556aa5b1373ed19c3685
Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33129
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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There were two hooks in the boot state machine which dumped the ME
status to the debug UART, which is unnecessary. Removed the hook
for the BS_OS_RESUME_CHECK state, leaving just BS_PAYLOAD_LOAD, which
is called before FspNotifyEndOfFirmware, as required.
BUG=b:138463532
BRANCH=none
TEST=Boot up, check cbmem to ensure the ME status messages are
only printed one time.
Change-Id: I86bc6e33de4096f33023730ffabb25715c985de0
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34616
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
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This patch disables FSP-S chipset lockdown UPDs and lets coreboot perform
chipset lockdown in ramstage.
BUG=b:138200201
TEST=FSP debug build suggests those UPDs are disable now.
Change-Id: I7e53c4e4987a7b0e7f475c92b0f797d94fdd60f4
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34541
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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* PCH IDs: H310, H370, Z390, B360, C242, HM370
* IGD IDs: Another variant of UHD-Graphics 630
* MCH/CPU IDs: Used at i3-8100
Used documents:
* 337347-005
TESTED=Gigabyte Z390M Gaming
Change-Id: I5be88ef23359c6429b18f17bcffbffb7f10ba028
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34600
Reviewed-by: Christian Walter <christian.walter@9elements.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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There will be a possible out of bounds array access if
power_limit_1_time == ARRAY_SIZE(power_limit_time_sec_to_msr), so
prevent that in the index check. This issue was fixed for other cpus in
commit 5cfef13f8d (cpu/intel: Fix out-of-bounds read due to off-by-one
in condition). Based on the discussion for that commit, also remove the
magic constant 28 in favour of the index of the last array element.
Change-Id: Ic3f8735b23a368f8a9395757bd52c2c40088afa1
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Found-by: Coverity CID 1229673
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34498
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
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This reverts commit 46445155ea21b0aa9106e12a00b9b1d89887a461.
Reason for revert: Breaks coreboot. Either no UART working or the
complete boot process stops.
Platform: Intel Apollolake, tested on Up Squared
Change-Id: If581f42e423caa76deb4ecf67296a7c2f1f7705d
Signed-off-by: Christian Walter <christian.walter@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34307
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
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Print an error message and return if an invalid QUP or BLSP is
encountered. This prevents a possible null pointer dereference
of spi_clk.
Change-Id: I374e15ce899c651df9c2d3e0f1ec646e33d4bdb2
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Found-by: Coverity CID 1401086
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34523
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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Consider the following assignment:
u64 = s32
For positive values this is fine, but if the s32 is negative, it will be
sign-extended in the conversion to a very large unsigned integer. This
manifests itself in two ways in the following code:
First, gpu_pipe{a,b}_port_select are defined as int, and can have the
values 1 or 2. In the case when they have the value 2, the shift 2 << 30
will be a negative number, making it susceptible to the sign-extension
problem above. Change these variables to something more reasonable like
a uint8_t, which is unsigned.
Second, in any bit shift, any variable with width less than an int will
be implicitly promoted to an int before performing the bit shift.
For example, the variable gpu_pipea_power_on_delay is a uint16_t, and if its
highest bit is set, the shift gpu_pipea_power_on_delay << 16 will become
negative, again introducing the above problem. To prevent this, cast all
smaller variables to a u32 before the shift, which will prevent the
implicit promotions and sign extensions.
Change-Id: Ic5db6001504cefb501dee199590a0e961a15771b
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Found-by: Coverity CID 1229699, 1229700, 1229701, 1229702
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34487
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Alexander Couzens <lynxis@fe80.eu>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The logic for the calculation of plld.m is rather complicated, so do a
sanity check that it is non-zero before doing the division.
Change-Id: I60f49b8eed47a3de86713304bde7a4d3f3d935dd
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Found-by: Coverity CID 1260981
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34572
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Change-Id: Id974a4bb84b7d5caddece04f93bf4e830d15b576
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34466
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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* Move armv7 RAM dection to a common place
* Enable it for all emulated platforms
* Use 32bit probe values and restore memory even on failure
* Use the new logic on the following boards:
** qemu-armv7
** qemu-riscv
Tested on qemu-system-riscv:
Fixes kernel panic due to wrong memory limits reported.
Change-Id: I37386c6a95bfc3b7b25aeae32c6e14cff9913513
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33934
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Change-Id: Ic35a901c8272928a0389b38a74f4eac74977a080
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34463
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Load SSPM firmware and boot up SSPM.
BUG=b:80501386
BRANCH=none
Test=We can see "SSPM is alive" in ATF stage if SSPM enabled and ipi success
Change-Id: I9285034fc8ce38b40134f5eb7b986a663175e620
Signed-off-by: Erin Lo <erin.lo@mediatek.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31835
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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We are treating reg_val like a bit mask, so use bitwise or instead of
boolean or, and use |= to enable certain bits instead of overwriting the
whole variable.
Change-Id: Ia8c0ea5a58e25b3b58ed82caba20f8e49a30fb68
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Found-by: Coverity CID 1287070
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34560
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Change-Id: I96d423720fbe67c067373436ad250edf37939e99
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34547
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Prevent implicit cast to pointers.
The compiler doesn't warn about the conversion from
integer to pointer without a cast, because SA_DEV_ROOT
is literally '0' and there seems to be an exception
for that conversion.
Change-Id: I64fc156e3b9f578414ad03a00edb7cf3e33205c1
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34544
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Commit 71756c2 soc/intel: Expand SA_DEV_ROOT for ramstage
removed SA_DEV_ROOT expanding to device pointer. We missed
the case here, use __SIMPLE_DEVICE__ instead for the file.
Change-Id: I4331298837afa3b8c8321da610f99f8f5fa54737
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34546
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Also including <types.h>, is supposed to provide stdint and stddef.
Change-Id: Iab605f6be4a48c10fa5aae7a1222520149ad1392
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33691
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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Also including <types.h>, is supposed to provide stdint and stddef.
Change-Id: Id6d881055826044d04843ba165641131b9111342
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33690
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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Also including <types.h>, is supposed to provide stdint and stddef.
Change-Id: I812d468c68b31917da5d406e2fb3b84bc6331b69
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33687
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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The bus variable doesn't live outside the scope of this function, and is
only used as a convenient way for passing the pointers to all the
sub-functions, so it doesn't need to be allocated. Put it on the stack
instead.
Change-Id: I4370d77445952731d20f7d9a91803612f4d21aef
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Found-by: Coverity CID 1294801
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34499
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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The "internal PME" wake-up source could be from integrated LAN,
HD audio/audio DSP, SATA, XHCI, CNVi, or an ME maskable host wake.
chromium:1680839 adds USB port details to the wake-up when the
XHCI causes the wake-up. Expand the logging for wake-up details to
identify and log the other wake-up sources with more details. Note that
wake on Integrated LAN (GbE), SATA, and ME Maskable Host Wake are not
in use on Hatch, so these will not be tested.
BUG=b:128936450
BRANCH=none
TEST=``FW_NAME=hatch emerge-hatch chromeos-ec depthcharge vboot_reference
libpayload coreboot-private-files intel-cmlfsp coreboot-private-files-hatch
coreboot chromeos-bootimage``
Ensure /build/hatch/firmware/image-hatch.serial.bin has been built.
Program image-hatch.serial.bin into the DUT using flashrom.
Switch the DUT to the console (Ctrl-Alt-F2, or use the AP console via
servo).
XHCI USB 2.0
* Plug a USB keyboard into a USB-A port
* ``powerd_dbus_suspend``
* Verify low power mode by issuing the ``powerinfo`` command on the EC
console (via servo). Expect to see ``power state 4 = S0ix``.
* Press a key on the USB keyboard
* ``mosys eventlog list`` shows:
12 | 2019-06-26 14:52:23 | S0ix Enter
13 | 2019-06-26 14:53:07 | S0ix Exit
14 | 2019-06-26 14:53:07 | Wake Source | PME - XHCI (USB 2.0 port) | 3
15 | 2019-06-26 14:53:07 | Wake Source | GPE # | 109
CNVi (connected to Wi-Fi):
* Enable wake on disconnect via ``iw phy0 wowlan enable disconnect``
* Set up a hotspot on an Android phone
* Connect the Chromebook to th hotspot
* ``powerd_dbus_suspend``
* Verify low power mode by issuing the ``powerinfo`` command on the EC
console (via servo). Expect to see ``power state 4 = S0ix``.
* Turn off the hotspot on the phone
* ``mosys eventlog list`` shows:
8 | 2019-07-11 10:58:17 | S0ix Enter
9 | 2019-07-11 10:59:17 | S0ix Exit
10 | 2019-07-11 10:59:17 | Wake Source | PME - WIFI | 0
11 | 2019-07-11 10:59:17 | Wake Source | GPE # | 109
XHCI USB 3.0
* TBD
HD Audio
* TBD
Change-Id: I2c71f6a56b4e1658a7427f67fa78af773b97ec7f
Signed-off-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34289
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The perennial problem with u16 << 16 strikes again - the u16 is
implicitly promoted to an int before the shift, which will then become
negative if the highest bit of the u16 was set. Normally this isn't much
of a problem, but in this case tegra_dsi_writel() expects a 64 bit integer
for that argument, and so it will be sign-extended to a very large
unsigned integer if it is negative. Cast bytes to a u32 beforehand to
prevent the implicit promotion and thus this problem.
Change-Id: Iaf0fb1040ccafafde0093e9bb192c802b86cb2ac
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Found-by: Coverity CID 1294800
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34529
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Check that tx is not null before accessing it, similar to the previous
if statements.
Change-Id: I820cb670026bb12a54c63227aa04e778fd49c66a
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Found-by: Coverity CID 1294805
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34530
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
|
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This multiplication is of the form u64 = u32 * u32. Despite being stored
in a 64 bit variable, the intermediate value is still calculated using
32 bit math, which could possibly overflow. Cast one of the variables to
a u64 to ensure it uses 64 bit math instead to avoid this.
Change-Id: Ib08624812e933fdca5a51150ab36d3be49383326
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Found-by: Coverity CID 1375443
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34524
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
|
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This patch creates new kconfig option to bring display over external
PCI based GFX card. This kconfig to select required kconfig which are
not default selected by VGA_ROM_RUN to launch legacy oprom from pci
based GFX card.
Change-Id: I8ebde69e38defbe3321eb5e5bbd632c209ae2cd8
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33738
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com>
Reviewed-by: V Sowmya <v.sowmya@intel.com>
|
|
Set the controller state to D0 during the GSPI sequence,this ensures
the controller is up and active.
BUG=b:135941367
TEST=Verify no timeouts seen during GSPI controller enumeration
sequence for CML and ICL platforms.
Signed-off-by: Meera Ravindranath <meera.ravindranath@intel.com>
Change-Id: I2f95059453ca5565a38650b147590ece4d8bf5ed
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34449
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
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Set the controller state to D0 during the uart init sequence, this
ensures the controller is up and active.
One more argument struct device *dev has been added
to uart_lpss_init function for the same.
BUG=b:135941367
TEST=Verify no timeouts seen during UART controller enumeration
sequence in CML and ICL platforms.
Signed-off-by: Usha P <usha.p@intel.com>
Change-Id: I0187267670e1dea3e1d5e83d0b29967724d6063e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34447
Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: V Sowmya <v.sowmya@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
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SRCCLKENA holds 26M clock, which will fail suspend/resume,
and the SRCCLKENA is not used by mt8183,
so we can simply release it for suspend/resume to work.
BUG=b:80501386
BRANCH=none
Test=Boots correctly on Kukui, suspend test pass.
Change-Id: Ib6e11faeb6936a1dd6bbe8b1a8b612446bf51082
Signed-off-by: Yanjie.jiang <yanjie.jiang@mediatek.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32666
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
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SSPM is "Secure System Power Manager" that provides power control in
secure domain. The initialization flow is to load SSPM firmware to
its SRAM space and then enable.
BUG=b:80501386
BRANCH=none
Test=Build pass
Change-Id: I4ae6034454326f5115cd3948819adc448b67fb1c
Signed-off-by: Erin Lo <erin.lo@mediatek.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31516
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
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commit bde6d309df (x86: Change MMIO addr in
readN(addr)/writeN(addr, val) to pointer) accidentally changed
the type of reg32 to a u8 *, so change it back to a u32.
Change-Id: If6beff17ed3ddf85889aba5f41d1ba112cd74075
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Found-by: Coverity CID 1402160
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34486
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Martin Roth <martinroth@google.com>
|
|
Calibrate RTC eosc clock which will be used when RTC goes into
low power state.
BUG=b:133872611
BRANCH=none
TEST=Boots correctly on Kukui
Change-Id: Ie8fd6f4cffdcf7cf410ce48343378a017923789c
Signed-off-by: Ran Bi <ran.bi@mediatek.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33907
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: You-Cheng Syu <youcheng@google.com>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
|
|
We do not want to disguise somewhat complex function
calls as simple macros.
Change-Id: I298f7f9a1c6a64cfba454e919eeaedc7bb2d4801
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34411
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
|
|
All the PCI accesses in the file are now accessed
without SA_DEV_ROOT expanding to function call.
Change-Id: I30d331e9c18a486ea971e8397a6e20a0f82d5f84
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34410
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
|
|
Since PCH_DEVFN_PMC device is a PCI device that may be
hidden from enumeration, use SA_DEVFN_ROOT instead to
locate the SOC configuration.
Change-Id: I4b5195827fb32ec1dbd0bd6c9e243f4f9a4775ca
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34327
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
|
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According to the documentation [1], by default the RX Level/Edge Trig
Configuration set to disable (2h = Drive '0') for each pad. Since this
setting doesn't matter for the GPO pad, there is no need to change the
default value for such pads. The patch updates PAD_CFG_GPO* macros to
set trig to disable. It also resolves some problems of creating the
PCH/SoC pads configuration based on information from the inteltool
dump [2,3]
[1] page 1429,Intel (R) 100 Series and Intel (R) C230 Series PCH
Family Platform Controller Hub (PCH), Datasheet, Vol 2 of 2,
February 2019, Document Number: 332691-003EN
https://www.intel.com/content/dam/www/public/us/en/documents/
datasheets/100-series-chipset-datasheet-vol-2.pdf
[2] https://review.coreboot.org/c/coreboot/+/34337
[3] https://github.com/maxpoliak/pch-pads-parser/issues/1
Change-Id: I39ba83ffaad57656f31147fc72d7a708e5f61163
Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34406
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Furquan Shaikh <furquan@google.com>
|
|
In the case there is no the circuit diagram for motherboard, the
PCH/SoC GPIOs config is based on information from the inteltool
dump. However, available macros from gpio_defs.h can't define the
pad configuration from this dump:
0x0440: 0x0000002084000500 GPP_A8 CLKRUN#
0x0448: 0x0000102184000600 GPP_A9 CLKOUT_LPC0
0x0450: 0x0000102284000600 GPP_A10 CLKOUT_LPC1
To convert these raw DW0/DW1 register values to macros, the following
parameters must be set:
func - pad function,
pull - termination,
rst - pad reset config,
trig - rx level/edge configuration,
bufdis - rx/tx (in/output) buffer disable.
The patch resolves the above problem by adding a new macro for the
native function configuration:
PAD_CFG_NF_BUF_TRIG(pad, pull, rst, func, bufdis, trig)
These changes were tested on Asrock H110M-DVS motherboard [2].
It also resolves the problem of automatically creating pads
configuration [3,4]
[1] page 1429,Intel (R) 100 Series and Intel (R) C230 Series PCH
Family Platform Controller Hub (PCH), Datasheet, Vol 2 of 2,
February 2019, Document Number: 332691-003EN
https://www.intel.com/content/dam/www/public/us/en/documents/
datasheets/100-series-chipset-datasheet-vol-2.pdf
[2] https://review.coreboot.org/c/coreboot/+/33565
[3] https://github.com/maxpoliak/pch-pads-parser/issues/1
[4] https://github.com/maxpoliak/pch-pads-parser/commit/215d303
Change-Id: If9fe50ff9a680633db6228564345200c0e1ee3ea
Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34337
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Bit 18 of MSR_POWER_CTL is documented as reserved, but we're setting it on
Haswell in order to enable EPB. It seems to work on SKL/KBL as well, so
do it there too.
Signed-off-by: Matthew Garrett <mjg59@google.com>
Change-Id: I83da1a57a04dac206cc67f2c256d0c102965abc2
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34458
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
|
|
DIMM_SPD_SIZE is no longer used and should have been removed in
78025f6 "soc/amd/picasso: Remove all AGESA references".
Change-Id: Iae15998835e4d8afdb44cca77d2c9009b7e3947a
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34419
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
|
|
Make the option match the change in I7c3b3ec.
"stoneyridge/Kconfig: Enable stage cache based on HAVE_ACPI_RESUME"
Change-Id: I7fa13428ec0119b61f429116a52986067e833bdf
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34418
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
|
|
The decision to leave the alignment in stoneyridge was driven because
of a spec difference with picasso. AMD has checked the design
materials and has confirmed there was no change.
TEST=Build Grunt successfully
BUG=b:130343127
Change-Id: If3a1d5a41dc175c9733fd09ad28627962646daf9
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34414
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
|
|
Add API to disable USB devices that are not present but are configured
in the device tree either after probing the concerned port status or as
explicitly configured by the variants.
BUG=None
BRANCH=octopus
TEST=Boot to ChromeOS.
Change-Id: Ied12faabee1b8c096f2b27de89ab42ee8be5d94d
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33377
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
It feels appropriate to define SoC specific XHCI USB info in SoC
specific XHCI source file and an API to get that information instead of
defining it in elog source file. This will help in other situations
where the information is required.
BUG=None
BRANCH=None
TEST=Boot to ChromeOS.
Change-Id: Ie63a29a7096bfcaab87baaae947b786ab2345ed1
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34290
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
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Implicit fall throughs are a perpetual source of bugs and Coverity Scan
issues, so let's squash them once and for all. GCC can flag implicit fall
throughs using the -Wimplicit-fallthrough warning, and this should
ensure no more enter the code base. However, many fall throughs are
intentional, and we can use the following comment style to have GCC
suppress the warning.
switch (x) {
case 1:
y += 1;
/* fall through */
case 2:
y += 2;
/* fall through - but this time with an explanation */
default:
y += 3;
}
This patch adds comments for all remaining intentional fall throughs,
and tweaks some existing fall through comments to fit the syntax that
GCC expects.
Change-Id: I1d75637a434a955a58d166ad203e49620d7395ed
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34297
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
|
|
Change-Id: I0727a6b327410197cf32f598d1312737744386b3
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34328
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: David Guckian
|
|
Just keep the variables on the stack.
Change-Id: I36b29d8fb7dac159b29609033cba450bea9adf77
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34326
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
|
|
We do not want to disguise somewhat complex function
calls as simple macros.
Change-Id: I53324603c9ece1334c6e09d51338084166f7a585
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34299
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: David Guckian
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
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This CL allows that everyone can use main() in lib/bootblock.c
even if you select CONFIG_BOOTBLOCK_CUSTOM. I also rename main
functions used in some soc/ to avoid the collision with the
main function defined at lib/bootblock.c.
Change-Id: I0575c9d1ce9dea9facfcc86760dff4deee9c1e29
Signed-off-by: Asami Doi <d0iasm.pub@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34250
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This patch fixes inconsistent issue with stage cache enabling with
HAVE_ACPI_RESUME config enable. Only enable stage cache if
CONFIG_HAVE_ACPI_RESUME=y
Change-Id: I7c3b3ec4642a615e17fb3dbdedca6af8ca95ea2b
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34368
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
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Judging from the state machine on page 281 of the Rockchip RK3288
Technical Reference Manual (Rev 1.0 - Jun 2015), the fall through
from the INIT_MEM -> CONF states is intentional, since that is the
only way to get to the ACCESS state. Add a comment to explain this.
Change-Id: I1d0cfea07211c54d6a906f5a7481c2c760f8ef0d
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Found-by: Coverity CID 1291959
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34296
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Add config parameter for Merlin Falcon (SOC_AMD_MERLINFALCON) and modify
the Makefile.inc based on this config parameter.
BUG=none.
TEST=Tested later with padmelon board.
Change-Id: Id9f960b8f012c5a1cfd398611d6a51838493da27
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33621
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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- Add CPU, MCH & IGD IDs for new Coffeelake SKUs
- Add PCH, LPC, SPI IDs for CNP-H PCH CM246 & C246
- Make some minor alignments & naming corrections to align with the rest
TEST= build, boot to both Linux & windows OS on CFL H & S platforms
and verified all the device Id's in serial console logs.
Signed-off-by: Lean Sheng Tan <lean.sheng.tan@intel.com>
Change-Id: I343b11ea8d9c33eb189d7478511a473b145f4ab4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34157
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Boon Tiong Teo <boon.tiong.teo@intel.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Fix regression with commit
903b40a soc/intel: Replace uses of dev_find_slot()
Platforms where FSP hides PCI devices before enumeration
may halt with error message 'PCI: dev is NULL!'.
The workaround here is to print an error message revealing
the faulty source code function and revert to old behaviour
of dev_find_slot().
Change-Id: I5eab3e7f1993b686103eaa257aacda379dc259fa
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34285
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Christian Walter <christian.walter@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The code should probably set SCI routing if built
with HAVE_SMI_HANDLER=n.
Change-Id: I0ada4b2a16490a15d8036a9425c4f768f7b8f218
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34255
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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The FSP_CAR option has additional configuration options whose default
values result in boot failures. Since default values should always boot,
default to the open-source CAR NEM Enhanced implementation instead. This
also allows us to get rid of an unnecessary vendor-specific special case.
Change-Id: I30b1808f91701c07dce6f1de08c213150e8a675a
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34287
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Lean Sheng Tan <lean.sheng.tan@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Set the controller state to D0 during the i2c init sequence, this ensures
the controller is up and active.
BUG=b:135941367
TEST=Verify no timeouts seen during I2C controller enumeration sequence
Change-Id: I247ede44b8d1d6871e3e813b63f99a7f6398dd72
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34273
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add function to set the power state of a LPSS controller.
The API implemented can be used to enforce controllers in
active state(D0) during initialization.
BUG=b:135941367
Change-Id: I7540924885350de64caff91d920d6cc234154616
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34272
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: Ia3ec5fbdbbf2712fe314909e05aab1b135534630
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34301
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
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Change-Id: Ic0483982e8115ae99367d08d8ed77b8a316f5405
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34231
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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This patch sets required FSP UPDs to skip IGD initialziation if
devicetree has disable IGD.
Change-Id: I34a02bff112f922cabd48c23bc76370892ec62d9
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33739
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: I3be530072a6981760e9fe31e43741b4b480d045e
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34286
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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SOR_LINK_SPEED_G5_4 is unsupported, but it is not invalid, so it
suffices to return here instead of printing the next warning message.
Change-Id: Ifca3c52635e9a39af42e6616821d1099c43c237c
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Found-by: Coverity CID 1293137
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34293
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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Change-Id: Ibde48d7cff582c91f55ad5f1328aac64d018b3c5
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34235
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: I39db73014c0a4456750210c002787abf9bc79fce
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34232
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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Change-Id: I1f970db22f87e8eba0129ca049f75d16539644a5
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34270
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Bora Guvendik <bora.guvendik@intel.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
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Change-Id: Id375999adad71d95d4968398e90bc3c07f65ea83
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34254
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The function implementations are in local platform
scopes.
Change-Id: I7a3025398b15fe6d2c5a13cdb65f3e62a49c0bc6
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34151
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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We got rid of the dangerous reconfiguration of arbitrary pads in
coreboot, but FSP still overrode that. Make sure that it doesn't
enable a UART for debug output when it isn't configured in core-
boot.
This, again, shows how dangerous it is to leave any FSP UPD at
its binary default.
Change-Id: I7280a80f71ddddbe78352eb696e6f5844d2df0b2
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34167
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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There are only minimal differences between the architecture specific
stdint.h implementations, so let's tidy them up and merge them together
into a single file. In particular,
- Use 'unsigned long' for uintptr_t. This was already the case for x86
and riscv, while arm and mips used 'unsigned int', and arm64 and ppc64
used 'unsigned long long'. This change allows using a single integer
type for uintptr_t across all architectures, and brings it into
consistency with the rest of the code base, which generally uses
'unsigned long' for memory addresses anyway. This change required
fixing several assumptions about integer types in the arm code.
- Use _Bool as the boolean type. This is a specialized boolean type that
was introduced in C99, and is preferrable over hacking booleans
using integers. romcc sadly does not support _Bool, so for that we
stick with the old uint8_t.
- Drop the least and fast integer types. They aren't used
anywhere in the code base and are an unnecessary maintenance burden.
Using the standard fixed width types is essentially always better anyway.
- Drop the UINT64_C() macro. It also isn't used anywhere and doesn't
provide anything that a (uint64_t) cast doesn't.
- Implement the rest of the MIN and MAX numerical limits.
- Use static assertions to check that the integer widths are correct.
Change-Id: I6b52f37793151041b7bdee9ec3708bfad69617b2
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34075
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Change-Id: Iae73fc1557fb310dacbbf8bc486dc3cc5249d9e7
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33526
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: Ibf72a8db2e4292e5d5bb67b8778e1d1ebfa19632
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34164
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: Ic57ccf48988afbbba256172a7540bb02b88d1bbd
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34163
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Set input_hertz to 26 MHz.
BUG=b:134351649
BRANCH=none
TEST=emerge-kukui coreboot; emerge-elm coreboot
Change-Id: I7f9c329ae5d610f2516e60f06b2ac96ebbeaa897
Signed-off-by: Tristan Shieh <tristan.shieh@mediatek.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34191
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
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TEST=build & run
Change-Id: I9845c8638e4b905de5d6985dc9f1fddd8b1a8942
Signed-off-by: T Michael Turney <mturney@codeaurora.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/25210
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The GPID method returns the PCR Port ID of the given GPIO community.
The CGPM method alters the given GPIO community's PM bits, given in
Arg1.
Change-Id: I098ee08573eb4f8a45d9b5ae84f2d85ce525c9b8
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34179
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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