The FPMCU is using the standard cros-ec-spi interface on GSPI1.
Configure the GPIOs controlling the MCU too.
We need to be able to wake from S3 on the MCU interrupt, re-configure
GPE0 DW0 to point to GPP_C bank.
BRANCH=poppy
BUG=b:79666174
TEST=exercise the cros_ec interface, e.g. 'ectool --name=cros_fp version',
verify the MKBP events by doing 'ectool --name=cros_fp fpmode fingerup'
then 'ectool --name=cros_fp waitevent 5 10000', toggle the other GPIOs
with the flash_fp_mcu script.
Change-Id: Ib417dcf84cda8e354060785cd16a7b6b812148d5
Signed-off-by: Vincent Palatin <vpalatin@chromium.org>
Reviewed-on: https://review.coreboot.org/26684
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Boards could choose a high ROM_SIZE that would result in an MTRR config
that conflicts with other resources. Thus, always use the filtered
CACHE_ROM_SIZE.
Change-Id: I66d36b84ce49c1cb98cb36a4731977baaedf3225
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/26575
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Most, if not all, chipsets have MMIO between 0xfe000000 and 0xff000000.
So don't try to cache more than 16MiB of the ROM. It's also common that
at most 16MiB are memory mapped.
Change-Id: I5dfa2744190a34c56c86e108a8c50dca9d428268
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/26567
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
As far as I can see this Kconfig option was used wrong ever since it
was added. According to the commit message of 107f72e (Re-declare
CACHE_ROM_SIZE as aligned ROM_SIZE for MTRR), it was only necessary
to prevent overlapping with CAR.
Let's handle the potential overlap in C macros instead and get rid
of that option. Currently, it was only used by most FSP1.0 boards,
and only because the `fsp1_0/Kconfig` set it to CBFS_SIZE (WTF?).
Change-Id: I4d0096f14a9d343c2e646e48175fe2127198a822
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/26566
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Platforms with LATE_CBMEM_INIT were agreed to be
removed with 4.7 release late 2017.
Change-Id: I34f9bffcced5ccdd8691994b78fffed057021d0e
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/26676
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Platforms with LATE_CBMEM_INIT were agreed to be
removed with 4.7 release late 2017.
Change-Id: Ic135c3f8eb18818d0ae3b63f53b542905815bbd0
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/26675
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Platforms with LATE_CBMEM_INIT were agreed to be
removed with 4.7 release late 2017.
Change-Id: I06840476ad187cbb6e6af554b5c8e8c4d66f6624
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/26674
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Platforms with LATE_CBMEM_INIT were agreed to be
removed with 4.7 release late 2017.
Change-Id: I0ecbb40f8c7ebdf68217f50af5624905d9005c64
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/26671
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
The included .c file also pulled in ancient files
amdk8/pre_f.h and amdk8/raminit.h
Do a dirty copy-paste to work around that.
Change-Id: Ie89a5f91d5234f1ef334d30a43dd56e0b722b5ac
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/26670
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Instead of requiring the user to enter their root password to set the
created files to their user, create a new user inside the docker
container with the correct UID & GID and build with that.
Change-Id: Ibbeff00211e8cf653f48204d285e06bca39b5fd2
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/26594
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
These files are supposed to contain trailing whitespace due to the patch
format. Also use the exclusion list in the pre-commit hook.
Change-Id: I8816c05ea703964a332915a0675096836957b242
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: https://review.coreboot.org/26695
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Users can have non-default configurations as to how git diff et al are
presenting file names in diffs (default: a/ and b/ prefixes). checkpatch
expects that and trims the first element, so enforce that configuration
for the diff that's sent into it.
Change-Id: I099795119456a73c900b31ce191c2d9e898a5c7e
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: https://review.coreboot.org/26694
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Martin Roth <martinroth@google.com>
The chrmoeos.fmd file will be common across variants, so move it out of
of grunt directory and into the variants/baseboard directory.
BUG=b:80106042
TEST=Build grunt
Change-Id: I259d85f60c5e19e00f7d9149542bcfdcc6dfaf4f
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/26656
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
The SPD files will be common to many of the mainboards, so move them out
of grunt and into the variants/baseboard directory.
BUG=b:80106042
TEST=Build grunt, make sure spd.bin is the same.
Change-Id: I53975a46a8c7d7e519bb6f7ef6ccd0b817ac4c92
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/26523
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
* Add more subdirectories and index.mds.
* Move "getting started" and "lessons" into sub-directories.
* Move "NativeRaminit" into northbridge/intel/sandybridge folder.
* Move "MultiProcessorInit" into soc/intel/icelake folder.
* Reference new files
Change-Id: I78c3ec0e8bcc342686277ae141a88d0486680978
Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org>
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/26262
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
keyboard_disconnect was called without keyboard_init being called and in this
case keyboard_havechar returns true because i8042_data_ready_ps2 is
dereferencing uninitialized variable ps2_fifo from within fifo_is_empty causing
keyboard_disconnect to be stuck in this while loop.
while (keyboard_havechar())
keyboard_getchar();
BUG=b:80299098
TEST=Check if the normal mode path in depthcharge is not causing a hang
Change-Id: I944b4836005c887a2715717dff2df1b5a220818e
Signed-off-by: Hannah Williams <hannah.williams@intel.com>
Reviewed-on: https://review.coreboot.org/26590
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
This change adds and updates headers in all of the northbridge files
that had missing or unrecognized headers. After this goes in, we can
turn on lint checking for headers in all northbridge directories.
Change-Id: I8cd7c04ddb8e58946dcdf9c7c125e23698647a73
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/26571
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
This change adds and updates headers in all of the southbridge files
that had missing or unrecognized headers. After this goes in, we can
turn on lint checking for headers in all southbridge directories.
Change-Id: I09614730bfd4db923dda103bd07bab02836a4c92
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/26570
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
This change adds and updates headers in all of the soc files that
had missing or unrecognized headers. After this goes in, we can
turn on lint checking for headers in all soc directories.
Change-Id: I8b34dcd10c692f1048bd8d6c0fe3bfce13d54967
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/26569
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Currently the throttle event handler method THRT is defined as an extern,
then defined again in the platform with thermal event handling. In newer
versions of IASL, this generates an error, as the method is defined in
two places. Simply removing the extern causes the call to it to fail on
platforms where it isn't actually defined, so add a preprocessor define
where it's implemented, and only call the method on those platforms.
Change-Id: I6337c52edaf9350843848b31c5d87bbfca403930
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/26121
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
The method POSC was only using 2 of the 3 arguments passed in to it.
Remove the unused argument.
Change-Id: I6bbc2a034c79581fd338276eea56aac6d1affa58
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/26124
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
On Ibex Peak (and maybe also on other platforms), when the AltMeDisable
bit is set (-S or -s option of me_cleaner), the ME PCI device disappears
from the bus and its configuration space is all ones.
This causes a freeze in intel_me_status(), as coreboot tries to access
an out of bounds array element.
Change-Id: I957abebe1db15ec2c9a2b439f0103106bfa56b33
Signed-off-by: Nicola Corna <nicola@corna.info>
Reviewed-on: https://review.coreboot.org/26601
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Symbol defined in via/cx700 but also used elsewhere.
Change-Id: I31d6043e71dea474de00f609b9609a628ecc6eb8
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/26510
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
This is currently selected by each derivative board's Kconfig even
though it's really an SoC-specific option.
Change-Id: Iad135261915a0857c53c18aaebde7e46c97a8f40
Signed-off-by: David Hendricks <dhendricks@fb.com>
Reviewed-on: https://review.coreboot.org/26344
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
These pins should not have pull downs configured in standby state as that
can cause contention on the termination circuitry and lead to incorrect
behavior as per Doc# 572688 Gemini Lake Processor GPIOTermination
Configuration.
Furthermore, some of these pins were configured with normal termination
of None which would as per above mentioned document lead to a standby
termination of None anyways.
Instead of pull downs, use the IOSSTATE setting for driving low
via the Tx mode.
BUG=b:79874891, b:79494332, b:79982669
BRANCH=None
TEST=Flashed image and booted to OS on Yorp. Touchscreen does not
consume power in suspend state.
Change-Id: I7dcf3691b969d018b3cfb6af3f7467c9b523fee5
Signed-off-by: Shamile Khan <shamile.khan@intel.com>
Reviewed-on: https://review.coreboot.org/26491
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Max98373's NHLT capture configuration is used for IV feedback for
DSM algorithm.
Feedback is 4-channel data. Without this configuration below error
is seen in dmesg:
[ 315.784250] snd_soc_skl 0000:00:1f.3: Blob NULL for id 0 type 3 dirn 1
[ 315.784263] snd_soc_skl 0000:00:1f.3: PCM: ch 4, freq 48000, fmt 32
So, update nhlt configuration accordingly.
BUG=b:79362472
TEST=Audio playback works with IV feedback enabled
Change-Id: I75434a63fe030ed9bb963c6d300d833a8e7d2d66
Signed-off-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com>
Reviewed-on: https://review.coreboot.org/26384
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Instead of just checking the immediate parent for an device name,
walk up the tree to check if any parent can identify the device.
This allows devices to be nested more than one level deep and
still have them identified in one place by the SOC.
The recursive method calling this function has been changed to
handle a null return from acpi_device_name and abort instead of
continuing and perhaps forming an invalid ACPI path.
Change-Id: Ic17c5b6facdcb1a0ac696912867d62652b2bf18e
Signed-off-by: Duncan Laurie <dlaurie@google.com>
Reviewed-on: https://review.coreboot.org/26487
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Use of device_t has been abandoned in ramstage.
Change-Id: I102c9b9b1066064589149388d5ebbcd6d0d81fa7
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/26542
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Use of device_t has been abandoned in ramstage.
Change-Id: Ib7bcfefaecc053a1ed28d708a614acb81207bccf
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/26536
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Use of device_t has been abandoned in ramstage.
Change-Id: I065ed3a0deab2f59e510717f5d52beb2a62e900d
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/26537
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Fix markdown code to work with sphinx.
Change-Id: I52014494dc2d09731fe14ab527073352ada860d1
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/26544
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This won't actually get called yet since the GPIO pin has not been
configured as SMI.
BUG=b:80295434
TEST=grunt: Made sure events could be processed.
Change-Id: I189e26196e4543b3e34bff5d9df8566eff07d585
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/26546
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
The default interrupt control for GPIO pins within stoneyridge is for
edge triggered, high. However, sometimes these need to change, or maybe
the interrupt needs to be reported or delivered. This was the case of
platform grunt, where the interrupt related bits were being changed
afterwards. Ideally all the bits should be programmed through the same
procedure. Create several PAD_INT definitions (for general configuration,
for trigger configuration and for interrupt type configuration) and change
function sb_program_gpios() to accept the output from PAD_INT_XX and
program all the necessary bits while keeping compatibility with other
PAD_XX definitions.
BUG=b:72875858
TEST=Add code to report GPIO and interrupt configuration, build grunt and
record a baseline. Add new code, rebuild grunt and record a test output.
Compare baseline against test, there should be no change in GPIO or
interrupt programming.
Remove code that reports GPIO/interrupt configuration.
Change-Id: I3457543bdf64ec757fd82df53c83fdc1d03c1f22
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/25758
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Vincent Palatin