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Change-Id: I7fd667b1cf0b7c2a5e4ab7ac7748d9636a52ae54
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/21725
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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When reusing the same image across multiple devices, they sometimes need
different VBTs, so provide a hook for mainboard code to specify which
file is required.
Change-Id: Ic7865dc0e0c9ea3077b749d9d0482079877e9c4f
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/21724
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Enable MRC cache by default.
TEST=Warm reset and check coreboot serial log, MRC related log can be
seen.
Change-Id: I76ece361867737c01cc848c24d8893d43a3d292e
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/21892
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Reduce the bootblock size to 16KiB from the default 64KiB.
Not all that space is necessary.
Change-Id: I5c15d0af0f85282b84c8983f0a015aeb45c00a07
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/21903
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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The src/soc/intel/common/basecode/Kconfig path does not exist.
Remove the inclusion of the invalid path.
Change-Id: Icbd8f310cad4246b72bc869bcf4a089ae2f0c5a3
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/21902
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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The idea behind this not to enforce a license on autogenerated code
but is simply out of convenience in the case one wants to make the
result public (in which case it needs to have these license headers).
Change-Id: I1d6b48762b1249bb0becb178a30e1396bf6978fc
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/19510
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>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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This generates better gpio.c files where structs are initialised as
static to be able to drop some entries since those would be
initialised as 0.
This makes these files less cluttered since only relevant things are
shown:
* GPIO direction, level, invert, blink depend on GPIO mode
* GPIO level is read only on input
* GPIO invert is only valid on input
* only show when GPIO are inverted, blinking, reset by RSMRST#
Change-Id: I83382d38a4a3b7ed11b8e7077cc5fbe154e261a7
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/19508
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Try restoring previous memory training results from SPI flash
to improve raminit speed.
Change-Id: I6f4c2342e2eea6c1ecfb71da8564225b6230f51e
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/20597
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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No need for having two of everything in the coreboot codebase.
Change-Id: Ie1cdd1783dd5dababd1e97436a4ce1a4f068d5b3
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/21723
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Add all the SOC level DSDT tables, reference from skylake/kabylake.
Change-Id: Ia72bbe87b32d37db01f8768bd8447cb6ee1567a9
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/21860
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Change-Id: I3742f9c22d990edd918713155ae0bb1853663b6f
Signed-off-by: Shaunak Saha <shaunak.saha@intel.com>
Reviewed-on: https://review.coreboot.org/20499
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This patch helps managing power state variables from within the
library. Adds migrate_power_state which migrates the chipset
power state variable, reads global power variable and adds it
in cbmem for future use. This also adds get_soc_power_state_values
function which returns the power state variable from cbmem or
global power state variable if cbmem is not populated yet.
Change-Id: If65341c1492e3a35a1a927100e0d893f923b9e68
Signed-off-by: Shaunak Saha <shaunak.saha@intel.com>
Reviewed-on: https://review.coreboot.org/21851
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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The amdfwtool now outputs firmware that is correctly built for the
new location.
BUG=b:65484600
TEST=Assign PSP firmware location, build & test.
Change-Id: Ifa2e99ea031fc0d9f165ae44ff6b1afef369eb28
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/21866
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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The Dell Optiplex 790 desktop board has a logical 10MiB flash, so it
needs to select BOARD_ROMSIZE_KB_10240. Provide it, so it can be used.
Change-Id: I6365b0cda67fa1213c20337890157e5d658094d1
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/21863
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Fix issues reported by coverity scan in the below files.
src/soc/intel/common/block/i2c
1375440: Improper use of negative value
1375441: Improper use of negative value
1375444: Improper use of negative value
src/soc/intel/apollolake/i2c.c
1375442: Unsigned compared against 0
Change-Id: Ic65400c934631e3dcd3aa664c24cb451616e7f4d
Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Reviewed-on: https://review.coreboot.org/21875
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Config for activating VR mailbox command for Intersil VR C-state issues.
0 - no mailbox command sent.
1 - VR mailbox command sent for IA/GT rails only.
2 - VR mailbox command sent for IA/GT/SA rails.
BUG=b:65499724
BRANCH=none
TEST= build and boot soraka.
Change-Id: Ibcced31b7ba473ffa7368c90c945d07a81a368d4
Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Reviewed-on: https://review.coreboot.org/21680
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Update FSP header files to version 2.7.2.
New UPDs added
FspmUpd.h:
*CleanMemory
FspsUpd.h:
*IslVrCmd
*ThreeStrikeCounterDisable
Structure member names used to specify memory configuration
to MRC have been updated, SoC side romstage code is updated
to handle this change.
CQ-DEPEND=CL:*460573,CL:*460612,CL:*460592
BUG=b:65499724
BRANCH=None
TEST= Build and boot soraka, basic sanity check and suspend resume checks.
Change-Id: Ia4eca011bc9a3b1a50e49d6d86a09d05a0cbf151
Signed-off-by: Balaji Manigandan B <balaji.manigandan@intel.com>
Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Reviewed-on: https://review.coreboot.org/21679
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Change-Id: I1925f51d63290b8d08366b622d5df3aab3a7484e
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/21737
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
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When selected, try to store and restore memory training
results from/to SPI flash. This change only pulls in
the required parts from vendorcode for the build.
Change-Id: I12880237be494c71e1d4836abd2d4b714ba87762
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21446
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Note: For some of the boards affected ACPI S3 support
was never tested but feature was just copy-paste from
reference design.
Change-Id: I2a54d605fa267a7501f57efd79a16b3bfa49891e
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/18631
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Damien Zammit <damien@zamaudio.com>
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The AMD firmware directory can go in a number of different locations.
This patch allows amdfwtool to write the directory correctly for those
different locations.
If the --location switch is not added to the command line, the default
location at ROM base address + 0x20000 is used as before.
BUG=b:65484600
TEST=Set PSP firmware location, compare amdfw.rom to previously built
version. Verify new location pointers.
Change-Id: Ief32e5e37d56088946b623d305c6e93bfd6abeaf
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/21865
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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GPP_C23 is read by vboot_handoff to set the WP flag. Thus, it has
to be configured in early_gpio_table.
BUG=b:67030973
BRANCH=none
TEST=Verify by wpsw_boot and wpsw_cur match.
Change-Id: I96f2b53d7bc0901ffccce46b2d8ddae80c002fdc
Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org>
Reviewed-on: https://review.coreboot.org/21876
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This patch removes checks that ensure EC to be in RO for recovery
boot. We do not need these checks because when recovery is requested
automatically (as opposed to manually), we show 'broken' screen where
users can only reboot the device or request recovery manually.
If recovery is requested, Depthcharge will check whether EC is in RO
or not and recovery switch was pressed or not. If it's a legitimate
manual recovery, EC should be in RO. Thus, we can trust the recovery
button state it reports.
This patch removes all calls to google_chromeec_check_ec_image,
which is called to avoid duplicate memory training when recovery
is requested but EC is in RW.
BUG=b:66516882
BRANCH=none
CQ-DEPEND=CL:693008
TEST=Boot Fizz.
Change-Id: I45a874b73c46ea88cb831485757d194faa9f4c99
Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org>
Reviewed-on: https://review.coreboot.org/21711
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Add Intel Harcuvar CRB FSP 2.0 sample configuration.
Change-Id: I60ec6921eca17a910cd1b9f8b0b86a1a1bf9bbea
Signed-off-by: Mariusz Szafranski <mariuszx.szafranski@intel.com>
Reviewed-on: https://review.coreboot.org/21693
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: FEI WANG <wangfei.jimei@gmail.com>
Reviewed-by: Martin Roth <martinroth@google.com>
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Update FSP header file to latest version, cannonlake reference code
7.0.14.11. Details of FSP changes can be find in FSP release notes.
Change-Id: Iac8db8403b0f909f32049329f867c28c68e3b830
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/21705
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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The default for SPI_FLASH_INCLUDE_ALL_DRIVERS is y which already
includes this.
Change-Id: Ib2de0f384a547240528b18f07327566354164699
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/21132
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Change-Id: Ief00a74a9ab4cb6783ea17cebc924b5c4852f228
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21736
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
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This patch implements a relatively simple hash-based verification scheme
for downloaded files (tarballs):
After buildgcc downloads a file or notices that it has already been
downloaded, it hashes the file, and compares the hash against the known
hash stored in util/crossgcc/sum/$filename.cksum. Two errors can occur:
1. The hash file is missing. In this case, crossgcc asks the user to
verify the authenticity of the downloaded file. It also calculates
its hash and stores it in util/crossgcc/sum/$filename.cksum.calc.
If the file is authentic, the user may rename the calculated hash
file to $filename.cksum, so that it can be found the next time
buildgcc is started.
2. The known hash and the calculated hash differ. This is the case that
this patch seeks to protect against, because it may imply that the
downloaded file was unexpectedly changed, either in transit
(Man-in-the-Middle attack) or on the file server that it was
downloaded from. If buildgcc detects such a hash mismatch, it asks
the user to delete the downloaded file and retry, because it can also
be caused by a benign network error. If, however, the error persists,
buildgcc can't continue without risking that the user runs malicious
code, and it stops.
Note: The hash algorithm may be changed in the future, but for now I
left it at SHA-1, to avoid bloating this patch.
Change-Id: I0d5d67b34684d02011a845d00f6f5b6769f43b4f
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/21592
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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TEST=Boot to OS
Change-Id: Iace5dc748435b48b50faae6f60a10f1f7ae058ff
Signed-off-by: Bora Guvendik <bora.guvendik@intel.com>
Reviewed-on: https://review.coreboot.org/21758
Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Currently the WCOMCOHO registers a reset delay of 110ms to execute their
_ON_ asl power on method. This seems to be correct as per WACOM product
design specifications but it introduces an unwanted delay in overall system
resume time. This delay should be removed from ACPI critical path since the
entire kernel resume gets blocked on this sleep call unless this is over. In
the kernel I2C communication with WACOM driver starts with the resume
callbacks of I2C HID driver which gets triggered after display is completely
resumed. The display resume process takes at least 230ms so it's safe to
reduce the delay from coreboot and unblock the critical ACPI path.
BUG=b:65358919
BRANCH=None
TEST=manual testing on Soraka board to ensure that touchscreen works at boot
and after suspend/resume. Also verify that the overall S3 resume time is
reduced by 110ms.
Change-Id: I59d070977a95316414018af69d5b43e3147ccf4e
Signed-off-by: Anshuman Gupta <anshuman.gupta@intel.com>
Signed-off-by: Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com>
Reviewed-on: https://review.coreboot.org/21692
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Disable CPU Ratio override as input to FSP Memory init.
Change-Id: I4a1df15c619038f17c1bef5b7f53d322e352c56b
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/21709
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Add ACPI methods for gpio, scs and pcr.
TEST=Boot to OS.
Change-Id: I0dc31662dd3f5dbb3bda43aa8cf507128facde51
Signed-off-by: Bora Guvendik <bora.guvendik@intel.com>
Reviewed-on: https://review.coreboot.org/21685
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add ACPI dsdt table for northbridge, report proper resources in dsdt
entries.
TEST=Boot up into OS fine.
Change-Id: I382d87da087ae7828eaa7ff28bc9597a332ca5bc
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/21756
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Include SMI Handler support for Cannonlake RVP platform.
Change-Id: I8f363e20a6eb92b3c05e16715aa052a8da18b509
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/21542
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Add SMM support for Cannonlake on top of common SMM, also include the
SMM relocate support.
Change-Id: I9aab141c528709b30804d327804c4031c59fcfff
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/21543
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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1.Add common ITSS support as part of LPC driver init code.
2.Add LPC pci driver for CNL
Change-Id: I6c810fd7158e1498664b77eecae22132e2f6878f
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/21277
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Enable Skylake to use the new common LPC code. This
will help to reduce code duplication and streamline code bring up.
Change-Id: I042e459fb7c07f024a7f6a5fe7da13eb5f0dd688
Signed-off-by: Ravi Sarawadi <ravishankar.sarawadi@intel.com>
Reviewed-on: https://review.coreboot.org/20120
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Add support for following functionality:
1. Set up PCH LPC interrupt routing.
2. Set up generic IO decoder range settings.
3. Enable CLKRUN_EN for power gating LPC.
Change-Id: Ib9359765f7293210044b411db49163df0418070a
Signed-off-by: Ravi Sarawadi <ravishankar.sarawadi@intel.com>
Reviewed-on: https://review.coreboot.org/21605
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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The HeapAllocateBuffer and HEAPDeallocateBuffer functions are not used
in Stoney Ridge, so get rid of them.
Change-Id: I716d5c8957ced52c25fd501697111b1b0b263467
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/21848
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Allow the AMD FW directory to be placed at one of the alternative
locations within the ROM.
BUG=b:65484600
TEST=Assign PSP firmware location, build & test.
Change-Id: I9c95b9805c60ab6204750f7929049c7382e0c6cd
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/21456
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
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This code path was only triggered in one corner case: GFX UMA set to
48MiB. It created a hole below UMA to save MTRRs. But, this hole was
never accounted for when calculating cbmem_top(). Instead of trying
to fix it, remove it, it's not worth the trouble.
TEST=Booted lenovo/x200 with all available CMOS gfx_uma_size settings.
Change-Id: I3f4ceec4224d86113be9bfa3ce4759bed584640d
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/21847
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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The Stoney Ridge UART and AMBA devices must be powered and report power
and clock OK prior to using the coreboot serial console. The code used
to have a delay to wait for the power and clock, but didn't check the
OK bits. This caused long delays on a reboot, as each byte would time out
until the console was reset again at romstage.
This change also removes the UART reset. The device has just been
powered and is in reset already. Testing indicates the reset isn't
needed.
BUG=b:65853981
TEST=Boot to Chrome OS, run the reboot command, verify that the long
delay is gone.
Change-Id: I410700df5df255d20b8e5d192c72241dd44cf676
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/21731
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Half the files were being placed in build/agesa and half in
build/libagesa.
Change-Id: Ied69dafffe2eb3354bd430789e098a1cb1d40551
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/21699
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Remove no-op statements and code-rephrasing comments, apply some cosmetic
changes to improve readability.
Change-Id: I124a6bc338c2589fab66ca91bf53139b4413d10b
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/21823
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Fix boot regression after commit
d4955f0 AGESA: Move API interface under drivers/
Boards were left without cache-as-ram setup code
and appeared completely dead.
Change-Id: I53a58b817310e91566db3fd660a2c41556f3df5f
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21840
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Piotr Król <piotr.krol@3mdeb.com>
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Do not check for the top of memory being 16MB-aligned near the end of
romstage. This is not the expected alignment using the default 8MB SMM
region size.
BUG=b:67320715
Change-Id: I6bf0b9141232dea1a3b02794fda7af08887df119
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21850
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
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This patch moves the functions update_pm1_enable and read_pm1_enable
to common block PMC. We rename the functions to pmc_update_pm1_enable and
pmc_read_pm1_enable to keep semantics consistent.
Change-Id: I9a73a6348fc22367ee2e68bf2c31823ebfefc525
Signed-off-by: Shaunak Saha <shaunak.saha@intel.com>
Reviewed-on: https://review.coreboot.org/21755
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Other than switch to use common gpio implementation for skylake based
platform, also apply the needed changes for purism board.
Change-Id: I06e06dbcb6d0d6fe277dfad57b82aca51f94b099
Signed-off-by: Hannah Williams <hannah.williams@intel.com>
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/19201
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Youness Alaoui <snifikino@gmail.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Remove the APMC-specific initialization call. Make the function
which programs the event type not static and call it from the
southbridge.c file.
Change-Id: I1e3cf898637720fa835de0a6e735c6a65fe2d3a2
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21750
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
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Change-Id: I2534ab34f8a8d151e80004ee05d3061f013316b0
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21747
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
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Rewrite the handler to be more compact and extendable. The old
functionality is duplicated after the rewrite. All SMI source registers
(except for SmiSciStatus) behave identically so these are consolidated.
Register 0x80 contains sources 0-31, 0x81 sources 32-63, and so on.
Create a table of mini-handlers to be supported in the soc directory.
As SMI sources are discovered, attempt to find the corresponding handler
and then execute it.
Change-Id: Ic7050ecf65c2af036fe297f429a0bbdc709ad4c1
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21746
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
|
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Replace hardcoded values with defined ones.
Change-Id: Ic72a51516a1763b2380e60397f5a3aeb32457b65
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21745
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
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Use the currently programmed address of the SMI command port before
checking the passed command. This ensures we're reading the right
port in case the port was relocated without our knowledge.
Change-Id: I8a3ca285d3a9afd4a107cd471c202abf03f372ac
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21744
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
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Pull all pm_read and write, smi_read and write variants into a single
file.
Change-Id: I87d17361f923a60c95ab66e150445a6a0431b772
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21759
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
|
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Duplicate existing pm_read and pm_write and create 32-bit register
access functions.
Change-Id: I916130a229dc7cef8dae1faf00a38501d3939979
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21749
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
|
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Make pm_read16() consistent with the other PM register access functions.
Change-Id: Iba017b8090ed07d8684cc7f396a3e9a942b3ad95
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21748
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
|
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Replace hardcoded values with defined ones.
Change-Id: If963a817a4bea9b6dbb0d41a2bc0789a44a01391
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21743
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
|
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Change-Id: I4c8069a18ea430ec6e66d41879c8e77f1ef2b340
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21742
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
|
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This corrects a build error when a developer needs DEBUG_SMM and one
of the APU's internal UARTs is used.
Change-Id: Ie1962e969a8cb93eefc0b86bf4062752580e5acd
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21740
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
|
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RK3399 has a pin that can decide whether GPIO port 1 is driven with 1.8V
or 3.0V. We thought this mechanism was disabled by default, but it turns
out it wasn't. We want to use that pin as an output GPIO on Scarlet so
we need to reconfigure the respective SoC controls before we do that. It
seems that we also need to explicitly pinmux the pin away from that
special function (to normal GPIO) or weird things happen on some boards.
BUG=b:66534913
TEST=Sprinkled several long udelays, poked test points with a
multi-meter on Scarlet.
Change-Id: Ia02cbb4f3b2f14b0d958b84adcddb0c5f4259efa
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/21727
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Julius made some suggestions to fix/improve commit 46300aa2.
Implement those.
BUG=b:66681446
Change-Id: I6becac9ffdcc65745e88734dfb80d12b581584a1
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/21757
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
|
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Hook the new required AGESA callout functions into the callouts tables.
BUG=b:66690176
TEST=Build and boot Kahlee - see the functions get called.
Change-Id: Ife9c2b20e59ede404edb1f700238e425fea35914
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/21708
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
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These are required callout functions that currently are not implemented.
agesa_LateRunApTask does not seem to be called, but the others are.
BUG=b:66690176
TEST=Build Kahlee. Tested in next commit.
Change-Id: Iee5f9c4847a5309a25045fca8c73be4f811c281a
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/21707
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
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BUG=b:62095784, b:35775024
BRANCH=None
TEST=Run powerd_dbus_suspend from kernel. Plug in
usb device and make sure wakes up.
Change-Id: I214d6557998bdaf1d327c2a45532461b95d56a96
Signed-off-by: Shelley Chen <shchen@chromium.org>
Reviewed-on: https://review.coreboot.org/20421
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
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Ensure the stack is properly aligned in the SIPI handler. This
avoids an exception when an aligned instruction is performed on
stack data.
BUG=b:66003093
TEST=boot kahlee built with gcc 6.3
Change-Id: Ibdd8242494c6a2bc0c6ead7ac98be55149219d7c
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21768
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Replace #if and #endif with runtime <if (condition) {> and <}>
Code Files: southbridge.c
BUG=b:62200891
Change-Id: I69877bf301fa89781381e3eb8e6b4acd7e16b4b4
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/21770
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
|
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Remove the old Hudson-specific SMM command port definitions and use the
ones in cpu/x86/smm.h.
Change-Id: I3de9a178e5f189ac1dbc921e41b69d47e3796a4f
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21741
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
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Stoney Ridge always now selects HAVE_SMI_HANDLER so it is pointless
to use the variable in Makefile.inc. Make all files built into smm
unconditional.
Change-Id: I4ea89d7bce83a99328c58897a4098debacd86d66
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21739
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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If the symbol SOC_AMD_COMMON is selected, include the soc/amd/common
directory. Until now this has been working due to the directory being
included as part of AGESA_INC in vendorcode. That one is still
necessary in order to build the AGESA code so it is left in place
for now.
Change-Id: Ia8191897d2030c475c9268ae86faaf01952c6ace
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21738
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Reorder code and put platform specific bits into update_igd_opregion.
Get rid of get_fsp_vbt and init_igd_opregion.
Write GMA opregion in case a VBT was provided, even when no FSP_GOP
is to be run.
Use SOC_INTEL_COMMON_GFX_OPREGION to reduce code duplication.
Change-Id: Ibabeb05a9d3d776b73f6885dcca846d5001116e7
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/20221
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
|
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Some fam14 boards will need more work on this area,
those are to be addressed with followup patches.
Change-Id: I14208cf8519a4cf71e4944d08a2dae36b7f1f878
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21734
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
|
|
Change-Id: Ic1713d1530071e29bd04b525f68d4a44d20ea2e2
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21735
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
|
|
Change-Id: I5e2affe337f7e61ca79530b3a77af963e8692ff1
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21733
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
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Add zoombini board files using cannonlake and FSP 2.0.
Copied most initial files from poppy and cannonlake_rvp.
BUG=b:64395641
BRANCH=None
TEST=Compiles successfully using "./util/abuild/abuild
-p none -t google/zoombini -x -a"
Change-Id: I13ebaae403d08f1b2e6881eeba4dc1787c792b4e
Signed-off-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-on: https://review.coreboot.org/21273
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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More will follow so better move them where they are used. Also remove
defaults and add dependencies to not clutter .config files up that
don't have any of these options selected.
Change-Id: I3a255c821cc26aeb66e4fd6adf7142d7e856f5ac
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/20625
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
|
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For general use of this driver it is necessary to move some parameters
from init_fan_ctrl() to init_temp_mon(). This shift does not lead to any
functional change.
Change-Id: I6b8f770c768f3dacf96087eb0194cc99f0d11e17
Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-on: https://review.coreboot.org/21694
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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It was either SAGE or AMD AES who implemented these for
binaryPI, and it is not part of the documented AGESA API.
My conclusions of these are:
AmdGetValue() returns values from build-time configuration,
these may not reflect the actual run-time configuration as
there are OEM customization hooks to implement overrides.
AmdSetValue() in __PRE_RAM__ will fail, as configuration
data is const. Also AmdSetValue() in ramstage may fail, if
said configuration data has already been evaluated.
Semamtics of these calls are unusable unless one also has
access to PI source to make exact decision on when they
can be called. Remove these now that stoneyridge does not
actually require them.
Change-Id: I3379a75ce3b9448c17ef00eb16d3193c296626cd
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/21666
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
|
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The cbmem utility has inherited some workarounds that originated
from the default 1 MiB mapping always working. This 1 MiB mmap
won't necessarily succeed if the 1 MiB encroaches on a subsequent
memory range that has different cacheability.
To fix this, map in only 4 KiB when the table size is not known which is
the case for any forwarding entry or any low table entries on x86. That
smaller mapping is then searched for a valid header. Once a valid header
is found the full table is mapped and parsed allowing a forwarding entry
to take precedence.
Lastly, the lbtable is kept mapped in such that other operations can
just operate on mapping that was previously parsed.
In order to allow multiple in-flight mappings a struct mapping was
added which caused the ripple within the code. However, there shouldn't
be any more reasons for putting weird heuristics for when to fail. If
the tables are bad then it's very much possible that mappings will fail.
Retrying when the exact sizes are already known won't fix those issues.
BUG=b:66681446
Change-Id: Ica0737aada8dc07311eae867e87ef2fd24eae98d
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/21718
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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Since the mapping is const just make all the data structure accesses
const.
BUG=b:66681446
Change-Id: I018cf2f2bfea2e736b097ecd1242af19c878ecb5
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/21719
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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Remove the USBDEBUG_DONGLE_BEAGLEBONE_BLACK option that does the same as
USBDEBUG_DONGLE_STD and update the description of USBDEBUG_DONGLE_STD that it
also should be selected for the BeagleBone Black.
Change-Id: I3093a6d2c39e7b5e81785028e436109090d9e6dd
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/21486
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
|
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Make the spelling of *romstage* consistent without a space. Choose this
version, as *ramstage* is also spelled without a space, since commit
a7d924412a (timestamps: You can never have enough of them!).
Fixes: 0db924d74c (cbmem: print timestamp names)
Change-Id: I1b1c10393f0afb9a20ac916ff9dc140a51c716cd
Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-on: https://review.coreboot.org/21706
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
|
|
BUG=b:66997392
TEST=Flash to Kahlee, system no longer resets when the compiler uses
SSE instructions.
Change-Id: I7c1aed9ecfa6f3496760dcda422ddf184e2a043c
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/21697
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
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IMGU and CIO2 devices do support the hardware managed cache
coherency and hence removing the CCA object which was
reporting that cache coherency is not supported.
BUG=none
BRANCH=none
TEST=Build and boot soraka. Dump ACPI tables and verify that
CCA object is not present.
Change-Id: I14b0a92eafe193e9004d2dad0957a3fe8d05d313
Signed-off-by: V Sowmya <v.sowmya@intel.com>
Reviewed-on: https://review.coreboot.org/21678
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Modify the HID to align with ACPI spec. Add the DSD object
for the device tree support in kernel which will probe
the DW9714 device based on the HID.
BUG=b:65423422
CQ-DEPEND=CL:654383
BRANCH=none
TEST=Build and boot soraka. Verified that the VCM device
probe is successful.
Change-Id: Ic4a59dd2027267fbd3837fcd7dbc00551a69f7d6
Signed-off-by: V Sowmya <v.sowmya@intel.com>
Reviewed-on: https://review.coreboot.org/21508
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rajmohan Mani <rajmohan.mani@intel.com>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-by: Tomasz Figa <tfiga@google.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Add debug messages for SPD probing.
Change-Id: I722102b7981781b88cdc4877f698294eb719ff32
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/21638
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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In current versions of spike, the config string is not available
anymore, because RISC-V is moving toward OpenFirmware-derived device
trees (either in FDT or text format). Using query_config_string leads to
a crash in these versions of spike.
With this commit and If0bea4bf52d ("riscv: Update register address"),
coreboot reaches the romstage again, on spike.
Change-Id: Ib1e6565145f0b2252deb1f4658221a4f816e2af4
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/21657
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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Change-Id: Iaf0cb241f0eb4de241f0983c0b32dbcc28f96480
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/21342
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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Change-Id: I8919719865bc7ae8d13f025999caf8b5836b88ab
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/21656
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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This is easier to read than the raw shift amount that's extracted from
load/store instructions.
Change-Id: Ia16ab9fbaf55345b654ea65e65267ed900eb29e1
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/21654
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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Change-Id: Ia14bbdfe973cec4b366879cd2ed5602b43754260
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/21653
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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We need support two touchpad for Robo project,
so adding Synaptices touchpad to coral.
BUG=b:63134907
TEST=Compiled, verified by ODM
Change-Id: If5a650338d5a7e6f01e9525d28588b871d390e50
Signed-off-by: Peggy Chuang <peggychuang@ami.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/21696
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Change the cache-as-ram teardown to use invd instead of wbinvd.
Save the return and recover the call's return address in
chipset_teardown_car.
CAR teardown had been modified to use wbinvd to send CAR contents
to DRAM backing prior to teardown. This allowed CAR variables,
stack, and local variables to be preserved while running the
AMD_DISABLE_STACK macro.
Using the wbinvd instruction has the side effect of sending all
dirty cache contents to DRAM and not only our CAR data. This
would likely cause corruption, e.g. during S3 resume.
Stoney Ridge now uses a postcar stage and this is no longer a
requirement.
BUG=b:64768556
Change-Id: I8e6bcb3947f508b1db1a42fd0714bba70074837a
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/20967
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Insert a postcar stage for Stoney Ridge and move romstage's CAR
teardown there.
The AMD cache-as-ram teardown procedure currently uses a wbinvd
instruction to send CAR contents to DRAM backing. This allows
preserving stack contents and CAR globals after the teardown
happens, but likely results in memory corruption during S3 resume.
Due to the current base of the DCACHE region, reverting to an
invd instruction will break the detection mechanism for CAR
migrated variables. Using postcar avoids this problem.
The current behavior of AGESA is to set up all cores' MTRRs during
the AmdInitPost() entry point. This implementation takes control
back and causes postcar's _start to clear all settings and set
attributes only for the BIOS flash device, TSEG, and enough space
below cbmem_top to load and run ramstage.
BUG=b:64768556
Change-Id: I1045446655b81b806d75903d75288ab17b5e77d1
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/20966
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Relocate the call to AGESA in preparation for implementing postcar.
This change should have no net effect as long as the ordering is
maintained and AmdInitEnv stays later than CAR teardown.
BUG=b:66196801
Change-Id: I0e4a5fd979b06cf50907c62d51e55db63c5e00c5
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21613
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Now that soc/amd supports EARLY_CBMEM_INIT, put the HEAP into cbmem,
allowing better control of its cacheability in subsequent patches.
This relocates the heap initialization from the common directory into
a romstage cbmem hook. The conversion relies on cbmem_add() first
searching cbmem for the ID before adding a new entry.
Change-Id: I9ff35eefb2a68879ff44c6e29f58635831b19848
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21594
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Make GetHeapBase a static function. Change the type of return value to
a void pointer and remove the unused StdHeader argument. This should be
innocuous and will allow a subsequent patch to be simpler.
Change-Id: Id4a024d000a514ea9a44f9dfc2caffae9ff01789
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21593
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Add an extra include file to northbridge.c for completeness. cpu/msr.h
is already included in cpu/amd/mtrr.h which allows the file to build
properly.
Remove include files that are no longer required for the file.
Change-Id: I3e5ab39fd0640d2983fc5b7b202fb65d42c5ce3d
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21615
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Add necessary features to allow mp_init_with_smm() to install and
relocate an SMM handler.
SMM region functions are added to easily identify the SMM attributes.
Adjust the neighboring cbmem_top() rounding downward to better reflect
the default TSEG size. Add relocation attributes to be set by each
core a relocation handler.
Modify the definition of smi_southbridge_handler() to match TSEG
prototype.
BUG=b:62103112
Change-Id: I4dc03ed27d0d109ab919a4f0861de9c7420d03ce
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21501
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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Add extra pci ids of CNLU and CNLY into common code.
Change-Id: Ibbf3d500a780cc6a758fda1ddbec2b9953fb5a97
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/21691
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Add a #define for TSEG as well as some register field definitions.
Change-Id: Iad702bbdb459a09f9fef60d8280bb2684e365f4b
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21500
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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