When CONFIG_X86_AMD_INIT_SIPI was set, the second/final SIPI that
afterwards checks if all APs have checked in was skipped and if it got
so far, start_aps returned CB_SUCCESS despite not having checked if all
APs had checked in after the SIPI. This patch makes start_aps skip the
first SIPI in the CONFIG_X86_AMD_INIT_SIPI case so we use the proper
timeouts and error handling for the final and this case only SIPI and
signal the caller an error when not all APs have checked in after the
SIPI.
A timeless build for lenovo/x230 which is a mainboard that doesn't
select X86_AMD_INIT_SIPI results in identical binary, so this doesn't
change the behavior of the !X86_AMD_INIT_SIPI case.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I39438229497c5d9c44dc7e247c7b2c81252b4bdb
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58456
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Support Parade ps8640 as the second source edp bridge for some trogdor
board variants/revisions.
BUG=b:194741013
BRANCH=trogdor
TEST=verified firmware screen works on lazor rev9
Change-Id: Iae5ccd8d9d33d60e4c37011ecffdd7a05af59ab2
Signed-off-by: Philip Chen <philipchen@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58437
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
In preperation to CB:58396, add the parameter `-W|--print-version`,
which allows printing the content of `CROSSGCC_VERSION`. In
combination with CB:58396, this can be used to pre-set the variable
in case of the git history is not accessible.
Change-Id: I9a205ca0ecb0ece47eb5d8fa73706478354512ff
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58395
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
For reproducibility, the buildgcc script is copied to the destination
folder of the toolchain. `CROSSGCC_COMMIT` is used as a file name
extension for the script and was introduced when `CROSSGCC_VERSION`
didn't contain the commit yet. Since this is not the case anymore,
remove it.
Change-Id: Id0a0b657eb828b2728ff787228eaa38be83d9517
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58450
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Rework Kconfig file that each variant has its own config option with
their specific selects / configuration and move common selects to
`BOARD_INTEL_ADLRVP_COMMON`, which is used as base for each
variant.
Also, move selects from Kconfig.name to Kconfig that the configuration
is at one place and not distributed over two files.
Built each variant with `BUILD_TIMELESS=1` and all generated
coreboot.rom files remain identical. Excluded the .config file by
disabling `INCLUDE_CONFIG_FILE` to make this reproducible.
Change-Id: If68c118f22579cc0a3db570119798f0f535f9804
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56221
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Since during AP startup it's not guaranteed that no AP console output
will be printed between consecutive printk calls in send_sipi_to_aps,
add a new line character to all printks to make sure to have the outputs
from the APs on separate lines. For consistency also add a final new
line character to the printk call in start_aps.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I3983b8a0e6b272ba5fb2a90a108d17a0c480c8b8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58454
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
When using `DECLARE_OPTIONAL_REGION`, it is assumed that
REGION_SIZE(name) == 0 if the region was not defined in the memlayout.
When using non-rmodule stages (i.e., bootblock, romstage, etc), this
assumption holds true, but breaks down in rmodule (i.e., ramstage)
stages.
The rmodule tool is not currently omitting undefined externals from the
relocation table. e.g.,
extern u8 _##name##_size[];
This means that when the rmodule loader runs, it will rewrite the symbol
from 0 (which is the default the linker assumed) to 0 + offset. This is
wrong since the symbol doesn't actually exist. Instead we need to omit
the relocation so it continues to keep the default value of 0.
BUG=b:179699789
TEST=Print out REGION_SIZE(cbfs_cache) in ramstage and verify it is set
to 0.
I also see the following printed by the rmodtool now:
DEBUG: Omitting relocation for undefined extern: _watchdog_tombstone_size
DEBUG: Omitting relocation for undefined extern: _watchdog_tombstone
DEBUG: Omitting relocation for undefined extern: _watchdog_tombstone
DEBUG: Omitting relocation for absolute symbol: _stack_size
DEBUG: Omitting relocation for absolute symbol: _program_size
DEBUG: Omitting relocation for absolute symbol: _cbmem_init_hooks_size
DEBUG: Omitting relocation for absolute symbol: _payload_preload_cache_size
DEBUG: Omitting relocation for absolute symbol: _payload_preload_cache
DEBUG: Omitting relocation for absolute symbol: _payload_preload_cache_size
DEBUG: Omitting relocation for absolute symbol: _payload_preload_cache
DEBUG: Omitting relocation for undefined extern: _cbfs_cache
DEBUG: Omitting relocation for undefined extern: _cbfs_cache_size
As you can see the _watchdog_tombstone will also be fixed by this CL.
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: Ib57e263fa9014da4f6854637000c1c8ad8eb351a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58376
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Instead of using two variables, one for the boolean value and one for
the path, use just one with the path. Since an empty string evalutes to
false, this simplification does not change behaviour.
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Change-Id: I2f1171789af6815094446f107f3c634332a3427e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58401
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
The SPI DMA controller can only perform transactions on a cache line
boundary. This change removes the magic number and uses the #define to
make it clear.
BUG=b:179699789
TEST=Boot guybrush to OS
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: Ie7b851dc2433e44a23224c3ff733fdea5fbcca0c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58377
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
psp_efs.h now has embedded_firmware struct which is copied from
amdfwtool. Remove psp_ef_table from psp_verstage and use it instead to
remove duplicates.
TEST=boot on zork and guybrush
Signed-off-by: Kangheui Won <khwon@chromium.org>
Change-Id: Ia362445cb7fc565b2d963f264461d833dc0338d0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58411
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
ALC5682-VD/ALC5682-VS load different kernel driver by different _HID.
Update the _HID depending on the AUDIO field of fw_config.Define fw
config bit 5-7 in coreboot for codec.
BUG=b:202913837
TEST=FW_NAME=taeko emerge-brya coreboot
Change-Id: I635b173e0fe4c46d28f2c29fecee1998b29499b1
Signed-off-by: Joey Peng <joey.peng@lcfc.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58292
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Rework Kconfig file that each variant has its own config option with
their specific selects / configuration and move common selects to
`BOARD_INTEL_JASPERLAKE_RVP_COMMON`, which is used as base for each
variant.
Also, move selects from Kconfig.name to Kconfig that the configuration
is at one place and not distributed over two files.
Built each variant with `BUILD_TIMELESS=1` and all generated
coreboot.rom files remain identical. Excluded the .config file by
disabling `INCLUDE_CONFIG_FILE` to make this reproducible.
Change-Id: Ic7552195ed5a3ae6ab8e456d7d38d5539a052009
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56222
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Rework Kconfig file that each variant has its own config option with
their specific selects / configuration and move common selects to
`BOARD_INTEL_KBLRVP_COMMON`, which is used as base for each
variant.
Built each variant with `BUILD_TIMELESS=1` and all generated
coreboot.rom files remain identical. Excluded the .config file by
disabling `INCLUDE_CONFIG_FILE` to make this reproducible.
Change-Id: I2a9c12a15c098fcb64c006a707c94a1aed93d73a
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56219
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Rework Kconfig file that each variant has its own config option with
their specific selects / configuration and move common selects to
`BOARD_INTEL_COFFEELAKE_COMMON`, which is used as base for each
variant.
Also, move selects from Kconfig.name to Kconfig so that the
configuration is at one place and not distributed over two files.
Built each variant with `BUILD_TIMELESS=1` and all generated
coreboot.rom files remain identical. Excluded the .config file by
disabling `INCLUDE_CONFIG_FILE` to make this reproducible.
Change-Id: I3b3d3cff5ea7a3f4d1c4ddd911240763e4891e06
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56217
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Thomas Heijligen <src@posteo.de>
This change adds a new command `create-cse-region` to cse_serger tool
which takes as inputs offset:size and file for different CSE
partitions and generates the entire CSE region image.
BUG=b:189177186
Change-Id: Ib087f5516e5beb6390831ef4e34b0b067d3fbc8b
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58215
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This change replaces `struct cse_layout_regions` with an array of
`struct region` and introduces enums for DP and BP[1-4]. This makes it
easier to loop over the different regions in following changes.
BUG=b:189177186
Change-Id: If3cced4506d26dc534047cb9c385aaa9418d8522
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58214
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
CSE RW firmware from ME_RW_A/ME_RW_B is copied over to CSE_RW region
in case of firmware update. Ensure that the size of the regions match
so that we do not have situations where ME_RW_A/B firmware grows
bigger than what CSE_RW can hold.
BUG=b:189177538
Change-Id: I374db5d490292eeb98f67dc684c2106d42779dac
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58213
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This change updates the STITCH_ME_BIN path to enable support for
including CSE RW update in CBFS. CSE_RW_FILE is set to either
CONFIG_SOC_INTEL_CSE_RW_FILE or CSE_BP2_BIN depending upon the
selection of STITCH_ME_BIN config.
BUG=b:189177580
Change-Id: I0478f6b2a3342ed29c7ca21aa8e26655c58265f4
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58181
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This change adds support for allowing mainboards to stitch CSE
components during build time instead of adding a pre-built CSE
binary. Several Kconfig options are added to allow mainboard to
provide the file names for different CSE region components. This makes
use of the newly added cse_serger and cse_fpt tools to create
following partitions:
1. BP1 - RO
2. BP2 - RW
3. Layout
In addition to this, it accepts CSE data partition as an input using
Kconfig CSE_DATA_FILE. All these partitions are then assembled
together as per the following mainboard FMAP regions:
1. BP1(RO) : CSE_RO
2. BP2(RW) : CSE_RW
3. Layout : CSE_LAYOUT
4. Data : CSE_DATA
Finally, it generates the target $(OBJ_ME_BIN) which is used to put
together the binary in final coreboot.rom image.
Several helper functions are added to soc/intel/Makefile.inc to allow
SoCs to define which components use:
1. Decomposed files: Files decomposed from Intel release CSE binary in
FPT format.
2. Input files: Mainboard provided input files using corresponding
Kconfigs.
3. Dummy: Components that are required to have dummy entries in
BPDT header.
These helpers are added to soc/intel/Makefile.inc to ensure that the
functions are defined by the time the invocations are encountered in
SoC Makefile.inc.
BUG=b:189177580
Change-Id: I8359cd49ad256703285e55bc4319c6e9c9fccb67
Signed-off-by: Bernardo Perez Priego <bernardo.perez.priego@intel.com>
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57353
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
In the following changes, CSE binary for some platforms will be
stitched at build time instead of adding a pre-built binary. This
change adds a new Kconfig `STITCH_ME_BIN` which allows mainboard to
select if it wants to stitch CSE binary instead of adding a pre-built
one. In this case, ME_BIN_PATH is not visible to user and instead
mainboard and/or SoC code is expected to provide the recipe for
stitching the CSE image.
BUG=b:189177580
Change-Id: I78ab377e110610f9ef4d86a2b6eeb4113897df85
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58083
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This change moves `read_member` and `write_member` helper functions
out of cse_fpt.c and cse_serger.c into cse_helpers.c to avoid
duplication.
BUG=b:189177186,b:189167923
Change-Id: I7b646b29c9058d892bb0fc9824ef1b4340d2510c
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58201
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
The `acpigen_write_CST_package` and `acpigen_write_CST_package_entry`
functions don't modify the provided C-state information. So, make the
pointer parameters read-only to enforce this. Also constify arguments
where possible.
Change-Id: I9e18d82ee6c16e4435b8fad6d467e58c33194cf4
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58391
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
