Age | Commit message (Collapse) | Author |
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The FBC hardware for skylake does not have access to the bios_reserved
range so it always assumes 8MB is used and so the kernel will
therefore need to avoid using the last 8MB of the stolen window.
With the default stolen size of 32MB(-8MB) there is not enough space
for FBC to work with a high resolution panel.
Kernel reference:
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=a9da512b3ed73045253afd778e40d4298f42905b
BUG=chrome-os-partner:50396
BRANCH=glados
TEST=build and boot on chell DVT
Change-Id: I3049d7d9e7c551aad5b8fd1630d5fbd88ccb2692
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Original-Commit-Id: fff1f4b35e23e77cdc72c5bcc290f199494cdbbb
Original-Change-Id: If468cca5759a320f3cd2d7eb09f4bcc0117b24cb
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/328813
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/13833
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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The PCH does not set PM1_STS[WAK_STS] bit when waking from a
G3 state, which is triggered by hibernate now on chell when we
do a PMIC shutdown. This means the checks for S5 wake are not
done and instead it is logged as a wake from S0.
BUG=chrome-os-partner:50076
BRANCH=glados
TEST=pass firmware_EventLog test on chell
Change-Id: I3ca05a4824df3401150a63d4b6555f759de40087
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: de6c9bac447edd06568193f990f1f4e278576783
Original-Change-Id: I4472498468d620fe69f2b68710e818a4ad287382
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/326888
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/13696
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
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In order to not reboot loop in the face of failed vboot verification
on resume set the PM1 control register to indicate S5. After the
subsequent cold reset the PM1 control register will indicate S5
as it should.
BUG=chrome-os-partner:46049
BRANCH=glados
TEST=On chell injected failed vboot verification. Ensured a reboot
loop doesn't ensue.
Change-Id: Ie5e9e3f6441a217a5e02b4d78aaf21f8249b8a43
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: a63b57d7bc59bcaf5518f7cc4afccd3d5da6df1c
Original-Change-Id: I5e467854bf065a138bd46e476a7e7088f51454ca
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/323504
Original-Reviewed-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/13579
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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To allow skylake platforms to run with verified memory init
code the chipset needs to implement vboot_platform_is_resuming()
so that the vboot code can make proper decisions.
BUG=chrome-os-partner:46049
BRANCH=glados
TEST=Suspended and resumed on chell. Also, tested with an EC build
which returns a bad hash to ensure that is properly caught.
Change-Id: I508a339c07dcc9e7c56a0df4201660827b3ae07a
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: a3e11789339bcd8fc8fc99b704c6a1110acf5302
Original-Change-Id: I40264019eb28e85795258112c720056a6a3fc523
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/323503
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/13578
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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Now coreboot should do BIOS CAR setup along with NEM
mode setup.
This patch also provides a mechanism to use 16MB code caching
benefit although LLC still limited to 1M/1.5M based
on SOC LLC limit.
Here with unlimited cache line gets replaced. Now we could use
unlimited cache size along with well defined data size
[pg: updated to current upstream #defines]
BUG=chrome-os-partner:48412
BRANCH=glados
TEST=Builds and Boots on FAB4 SKU2/3.
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Signed-off-by: pchandri <preetham.chandrian@intel.com>
Signed-off-by: Dhaval Sharma <dhaval.v.sharma@intel.com>
Change-Id: I96a9cf3a6e41cae9619c683dca28ad31dcaa2536
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 2ec51f15c874ad2f1f4fad52fa8deced7b27a24b
Original-Change-Id: Id62c15799d98bc27b5e558adfa7c7b3468aa153a
Original-Reviewed-on: https://chromium-review.googlesource.com/320855
Original-Commit-Ready: Subrata Banik <subrata.banik@intel.com>
Original-Tested-by: Subrata Banik <subrata.banik@intel.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/13138
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
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This patch disables the SaGv feature in recovery mode. Since the memory
training happens at both low and high frequency points when SaGv is
enabled, recovery mode boot time increases by 5 seconds. To reduce this
5 second increase, the SaGv feature is disabled in recovery mode.
The value "0" here means SaGv disable.
Following is the table for same.
0=Disabled (SaGv disabled)
1=FixedLow (Fixed to low frequency)
2=FixedHigh (Fixed to High frequency)
3=Enabled (SaGv Enabled. Dynamically changes)
BRANCH=None
BUG=chrome-os-partner:48534
TEST=Built for kunimitsu.
Results show recovery mode boot time
is not affected (not increased).
Change-Id: I77412a73a183a5dbecf5564a22acc6e63865123e
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: dc586079052acf9af573b68dff910386cd43484d
Original-Change-Id: Ice3e1a630e119d40d3df52e3a53ca984e999ab0b
Original-Signed-off-by: haridhar <haridhar.kalvala@intel.com>
Original-Signed-off-by: Somayaji, Vishwanath <vishwanath.somayaji@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/315759
Original-Commit-Ready: Haridhar Kalvala <haridhar.kalvala@intel.com>
Original-Tested-by: Haridhar Kalvala <haridhar.kalvala@intel.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Original-Reviewed-by: Haridhar Kalvala <haridhar.kalvala@intel.com>
Reviewed-on: https://review.coreboot.org/12998
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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There is a UPD setting exposed by FSP that allows the DDR
frequency to be limited. Expose this for devicetree.
BUG=chrome-os-partner:47346
BRANCH=none
TEST=tested by limiting DDR frequency to 1600 on chell EVT
Change-Id: I1f17b221d9fa4c2dd1e8c5f403deb0f2bc0493a7
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 91f760ad19823225f7e5bd2dc690164ed253e220
Original-Change-Id: Ibcd4a65a9cfd7d32fbf2ba8843ab25da8e9cf28a
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/317243
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/12981
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
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Some MemoryInit UPD parameters have been moved to
SiliconInit in FSP 1.8.0. This patch has the respective
changes in coreboot for this.
BRANCH=none
BUG=none
TEST=Build and booted in kunimitsu
CQ-DEPEND=CL:*237423, CL:*237424
Change-Id: Ic008d22f96fb5f14965e5b5db15e05fb39dd52d3
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 573c1d8325cd504213528030ecf99559402b5118
Original-Change-Id: I71b893aa7788519ed2ef15f3247945ffcbbbcf4d
Original-Signed-off-by: Barnali Sarkar <barnali.sarkar@intel.com>
Original-Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/310191
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/12940
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
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It encourages users from writing to the FSF without giving an address.
Linux also prefers to drop that and their checkpatch.pl (that we
imported) looks out for that.
This is the result of util/scripts/no-fsf-addresses.sh with no further
editing.
Change-Id: Ie96faea295fe001911d77dbc51e9a6789558fbd6
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: http://review.coreboot.org/11888
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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Rename soc_display_upd_value to fsp_display_upd_value since the routine
was moved from src/soc/intel/common into src/drivers/intel/fsp1_1.
BRANCH=none
BUG=None
TEST=Build and run on Kunimitsu
Change-Id: Ifadf9dcdf8c81f8de961e074226c349fb9634792
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 95238782702999a178989467694ac1f15c079615
Original-Change-Id: Ibd26ea41bd5c7a54ecd3c237f7fb7bad6dbf7d8a
Original-Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/306351
Original-Commit-Ready: Leroy P Leahy <leroy.p.leahy@intel.com>
Original-Tested-by: Leroy P Leahy <leroy.p.leahy@intel.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/12157
Tested-by: build bot (Jenkins)
Reviewed-by: Leroy P Leahy <leroy.p.leahy@intel.com>
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In FSP 1.7.0 SataMode and SataEnable have been moved from
MemoryInit to SiliconInit. Also, GpioTablePtr has been removed.
USB phy settings added to SiliconInit, Enable the configs for USB
equalization settings in coreboot.
Addition of serialIO UPD to indicate FSP not to reinitialise
UART2 controller during MemoryInit.
BRANCH=none BUG=chrome-os-partner:45684, chrome-os-partner:42284, chrome-os-partner:41374
TEST=build for Kunimitsu, boot on FAB3, Also checked for Boot from USB, Boot from eMMC,
USB Audio, Onboard Audio, Touch, Wifi, S3 entry/resume
CQ-DEPEND=CL:*232947, CL:*232946, CL:*232948, CL:*232949
Change-Id: I2e8e6e32fc7074774ddcf1fb4c270bb56372b7df
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 623c5a52f3afedaf2c0bfe7361cfd627d093cb73
Original-Change-Id: I8b3be2c49893c564fe2197aa32bde6323bf425e9
Original-Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Original-Signed-off-by: Rishavnath Satapathy <rishavnath.satapathy@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/303661
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/12144
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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The right files just need to be added to the verstage
build. Do that so a stand alone verstage builds and
links.
BUG=chrome-os-partner:44827
BRANCH=None
TEST=Built and booted glados.
Change-Id: I2d0c98760494e2f4657ee35b6f155690939d2d18
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/11827
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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In order to introduce a verstage which performs vboot
verification the cache-as-ram environment needs to be
generalized and split into pieces that can be utilized
in romstage and/or verstage. Therefore, the romstage
pieces were removed from the cache-as-ram specific pieces
that are generic:
- Add fsp/car.h to house the declarations for functions in
the cache-as-ram environment
- Only have cache_as_ram_params which are isolated form the
cache-as-ram environment aside from FSP_INFO_HEADER.
- Hardware requirements for console initialization is done
in the cache-as-ram specific files.
- Provide after_raminit.S which can be included from a
romstage separated from cache-as-ram as well as one that
is tightly coupled to the cache-as-ram environment.
- Update the fallout from the API changes in
soc/intel/{braswell,common,skylake}.
BUG=chrome-os-partner:44827
BRANCH=None
TEST=Built and booted glados.
Original-Change-Id: I2fb93dfebd7d9213365a8b0e811854fde80c973a
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/302481
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Change-Id: Id93089b7c699dd6d83fed8831a7e275410f05afe
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/11816
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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The report_platform_info() and set_max_freq() are not being
used similarly on skylake and braswell. With the addition
of other SoCs I suspect a similar pattern will emerge. Instead
of having weak functions to ensure things link with the hardcoded
policy push these calls into their respective SoC homes.
For parity, both skylake and braswell were updated to be consistent
with the same calls prior to this patch.
BUG=chrome-os-partner:44827
BRANCH=None
TEST=Built and booted glados. Built braswell.
Original-Change-Id: I3371d09aff0629503254296955fef28d35754a38
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/303334
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Change-Id: I2de33632ed127cac52d7075cbad95cd6387a1b46
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/11815
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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Eliminate unused parameters from the console initialization.
BRANCH=none
BUG=chrome-os-partner:44827
TEST=Build and run on kunimitsu
Original-Change-Id: Iacacea292d43615e9d2f8e5d3ec67e77f3f08906
Original-Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/301204
Original-Commit-Ready: Aaron Durbin <adurbin@chromium.org>
Original-Tested-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-by: Patrick Georgi <pgeorgi@chromium.org>
Change-Id: I3a0ea948ce106b07cb6aa872375ce588317dc437
Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com>
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/11814
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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This removes the dependency on chromeos and vboot for the sw write protect state
function: vboot_get_sw_write_protect, renamed to get_sw_write_protect_state to
both reflect this change and become consistent with the definition of
get_write_protect_state that is already in use.
Change-Id: I47ce31530a03f6749e0f370e5d868466318b3bb6
Signed-off-by: Paul Kocialkowski <contact@paulk.fr>
Reviewed-on: http://review.coreboot.org/11496
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Set DISB inside romstage right after successful mrc init such that
any reset events afterwards can take fast boot path and in turn
achieve better boot performance
BRANCH=NONE
BUG=chrome-os-partner:43637
TEST=Built for kunimitsu and tested DISB is set correctly and fast
boot path is taken.
Change-Id: I230ff76287f90c5d3655a77bbaca666af37c4aae
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 7bdc6900012c99187bb90904df18c2b3f9e52c61
Original-Change-Id: Ie08b4a4f29a7c5cb47e508bc59a5e95f8e36fa00
Original-Signed-off-by: Dhaval Sharma <dhaval.v.sharma@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/295509
Original-Commit-Ready: dhaval v sharma <dhaval.v.sharma@intel.com>
Original-Tested-by: dhaval v sharma <dhaval.v.sharma@intel.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/11550
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Remove dead code not called by any part of coreboot.
BRANCH=none
BUG=None
TEST=Build and run on skylake
Change-Id: I3d457a196d12d03340bceb444d1d6c95afef13df
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 58ea135813afeef773f37023fda58f36d544beef
Original-Change-Id: Id8f4591f20d41f875348c6583618bbcaaf9d9a3a
Original-Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/294953
Original-Commit-Ready: Leroy P Leahy <leroy.p.leahy@intel.com>
Original-Tested-by: Leroy P Leahy <leroy.p.leahy@intel.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/11544
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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I missed this in code review. This should be under the soc
directory.
BUG=chrome-os-partner:43522
BRANCH=None
TEST=Built glados.
Change-Id: Ia018c20f97f267b8f7592b2459d10eafe5ec7159
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 9c081ed6de46605b7d0a72962ac2a041c470b12c
Original-Change-Id: Ic3938fe5d71bd24a395304cfabe40eff48bc4a40
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/295239
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/11542
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Early(romstage) SPI write protected status read(wpsr) functionality
was broken causing 2 sec timeout issue.Implementing HW Seq based rd
status operation in romstage.
BRANCH=NONE
BUG=chrome-os-partner:42115
TEST=Built for sklrvp and kunimitsu and tested using below command
flashrom -p host --wp-enable [this should enable WP on flash chip]
Read using romstage SPI.c. WPSR=0x80 (CB is reading Bit 7 as locked)
flashrom -p host --wp-disable [this should disable WP on flash chip]
Read using romstage SPI.c. WPSR=0x00 (CB is reading Bit 7 as unlocked)
Change-Id: I79f6767d88f766be1b47adaf7c6e2fa368750d5a
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Original-Commit-Id: 4b798c44634581ebf7cdeea76c486e95e1f0a488
Original-Change-Id: I7e9b02e313b84765ddfef06724e9921550c4e677
Original-Signed-off-by: Subrata <subrata.banik@intel.com>
Original-Signed-off-by: Barnali Sarkar <barnali.sarkar@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/294445
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/11423
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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The RMT flag that was attempting to disable saved training to
force a full memory train was happening too late. In testing
I was actually hitting a case where FSP was training every time
but it was not because it was properly being told to.
This moves the check of the RMT flag from devicetree to happen
ealier, before it is actually consumed by romstage_common().
BUG=chrome-os-partner:40635
BRANCH=none
TEST=do both power off+on and warm resets to ensure that FSP
is doing a full memory train every time with RMT enabled.
Change-Id: Icf36e7b1ae20e08f6bc24bf832498d69b37dee92
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Original-Commit-Id: f3fa3846d51dec65f22f018acc8fb8c4d18688a7
Original-Change-Id: I2128b4a24bb8b2c8ddcb792c09b6fb0284d1fda4
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/294177
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/11417
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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RMT is useless if the memory does not do a full training pass,
and since FSP does not seem to handle that case itself have
coreboot not pass in a valid set of saved training data so FSP
will do a full memory train.
BUG=chrome-os-partner:40635
BRANCH=none
TEST=build and boot twice on glados with p2 and RMT enabled
and see it do a full memory train on each boot.
Change-Id: Ia4f29a937e726a5a676f056ce8970086988da5b6
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Original-Commit-Id: f01e99204409899d4adbaebbe221b0348975cfa6
Original-Change-Id: I0bb193c5f3c9206a67315906745aad96a95b3f74
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/294067
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/11414
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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The SOC handler for memory init params is only taking UPD
as an input which does not allow it to use romstage_params.
In addition the UPD input is called params which is confusing
so rename it to upd so romstage_params can be passed properly.
BUG=chrome-os-partner:40635
BRANCH=none
TEST=build and boot on glados p2
Change-Id: I414610fee2b5d03a8e2cebfa548ea8bf49932a48
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Original-Commit-Id: db94d6f3e6cad721de2188a136df10ccf66aff6a
Original-Change-Id: I7ec15edd4a16df121c5967aadd8b2651267ec773
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/294066
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/11413
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Update the MemoryInit and SilicoInit params as per
FSP 1.3.0 release.
Note: add SvGv and Rmt to Upd.
BRANCH=None
BUG=None
TEST=Build and Boot FAB3 (Kunimitsu)
CQ-DEPEND=CL:*226035, CL:*226045
Original-Change-Id: I62000f6a485fee42ef733c3b548192f2bedfce49
Original-Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Original-Signed-off-by: Robbie Zhang <robbie.zhang@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/291573
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Tested-by: Wenkai Du <wenkai.du@intel.com>
Change-Id: Iaafa658b4e710fe512526a521cf6c529efb19bf0
Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Signed-off-by: Robbie Zhang <robbie.zhang@intel.com>
Reviewed-on: http://review.coreboot.org/11238
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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Ignore the devicetree.cb setting and use the already
existing IED_REGION_SIZE Kconfig option.
BUG=chrome-os-partner:43636
BRANCH=None
TEST=Built, booted, suspended, resumed on glados.
Original-Change-Id: Ic1e760493635218faddeee4003303949305bc529
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/290931
Original-Reviewed-by: Leroy P Leahy <leroy.p.leahy@intel.com>
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Original-Trybot-Ready: David James <davidjames@chromium.org>
Change-Id: I416d4eb186a42d3258682e02a0a2e1db5bb668ac
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/11199
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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Instead of open coding the UART2 gpio configuration use
the support library.
BUG=chrome-os-partner:42982
BRANCH=None
TEST=Built and booted glados.
Original-Change-Id: I9637cb995d51b67eb320650d92f8518de0280dca
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/289801
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Change-Id: I7f0e6599df983323f773f1ec6600537c20c15b11
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/11176
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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Many Kconfig options changed in coreboot.org since
skylake was first started. Fix Kconfig option name
changes, and also provide a common option, UART_DEBUG
that can be selected to select all the necessary
options.
Note: It's still a requirement to manually unset the
8250IO option because that's unconditionally set.
BUG=chrome-os-partner:43419
BUG=chrome-os-partner:43463
BRANCH=None
TEST=Built glados. Booted into kernel. Kernel reboots somewhere.
Original-Change-Id: I9e6549ea0f1d6b9ffe64a73856ec87b5bc7b7091
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/289951
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Change-Id: I0e6b492d7279cc35d4fb3ac17fd727177adce39d
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/11172
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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In order to build without CONFIG_CONSOLE_SERIAL the Skylake
SOC Kconfig should not be enabling serial console by default.
Also fix other compile issues when serial console is disabled.
BUG=chrome-os-partner:40857
BRANCH=none
TEST=build glados without serial console enabled
Change-Id: I2b20d9d9cd66e79587525f7bb458782eeeac4a95
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: f40fbea8d5dade560c08e4abf15a2a1cc28b9e55
Original-Change-Id: I6c5da8a5eee4090c89deb8feba676479cd834292
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/287438
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Commit-Queue: Aaron Durbin <adurbin@chromium.org>
Original-Tested-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/11043
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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Log the global reset causes in the power state structure.
While working in there pack the struct and use width-specific
types as this struct crosses the romstate <-> ramstage boundary.
Lastly, remove hsio version as it wasn't being written or read.
After global reset induced:
PM1_STS: 0000
PM1_EN: 0000
PM1_CNT: 00000000
TCO_STS: 0000 0000
GPE0_STS: 00000000 00000000 00000000 00000000
GPE0_EN: 00000000 00000000 00000000 00000000
GEN_PMCON: d8010200 00003808
GBLRST_CAUSE: 00000000 00040004
Previous Sleep State: S0
BUG=None
BRANCH=None
TEST=Induced global reset on glados using ETR3 register and write
to cf9.
Change-Id: I97b93de336e74c0e02199241376e74340612f0a7
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: bbc8f1d62131c0381e9d401f3281ee7a17fc2a47
Original-Change-Id: I1a8e5d07c6c0e09c163effe27491d8f198823617
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/286640
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/11011
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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If a resume from S3 is occuring one needs to take into account
deep S3 in order to check the proper power failure bits.
When deep S3 is enabled the suspend well will be turned off.
Therefore don't look for that bit when determining a power
failure.
BUG=chrome-os-partner:42847
BRANCH=None
TEST=Suspend and resumed with deep s3 enabled and disabled.
Change-Id: I2b3372a40b3d8295ee881a283b31ca7704e6764a
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: a3ba22be37d8700f4e8a4a0f5c05fb9290cfc9b2
Original-Change-Id: I890f71a7cbea65f1db942fe2229a220cf0e721b0
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/286271
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/11007
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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GEN_PMCON_A and GEN_PMCON_B are 32-bits wide. Read out and
save the full 32 bits for completeness.
BUG=chrome-os-partner:42847
BRANCH=None
TEST=Built and booted. Noted output on terminal.
Change-Id: I24e589271d49c8cfc3fab327cfe4999c24fb95d8
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 5a419b2538dc45b1bd0d19b7e6afd45fff9dd4a0
Original-Change-Id: Ie587e886ea34e36d106ff4670781467266a51ddb
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/286270
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/11006
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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This patch adds 32bit uart8250_mem functionality in romstage
console for arch/x86.
BRANCH=None
BUG=chrome-os-partner:40857
TEST=Built for sklrvp; verified romstage logs on RVP3 board.
Change-Id: I6f13216b7f5ba8de48c781cd1791d0fa7ae0d921
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: a17efdeec5524cbfc78015c358d1cf4f67485765
Original-Change-Id: I8b4e44c59bfd609a06807243df338763054b5865
Original-Signed-off-by: Naveen Krishna Chatradhi <naveenkrishna.ch@intel.com>
Original-Signed-off-by: Rishavnath Satapathy <rishavnath.satapathy@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/271800
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Commit-Queue: Wenkai Du <wenkai.du@intel.com>
Original-Tested-by: Wenkai Du <wenkai.du@intel.com>
Reviewed-on: http://review.coreboot.org/10999
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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FSP will initialize GPIOs during TempRamInit.
So configure LPSS UART2 GPIOs in native mode
after TempRamInit.
BRANCH=none
BUG=chrome-os-partner:41374
EST=Build and boot on RVP3. Check LPSS logs on UART2
Change-Id: I8016dd76a5bc06e90f9460273be7e83c5e8f8bb1
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: eb72e715ef3f566e900727ac8b9494bca1d5971c
Original-Change-Id: If1b1a1047ebd5e5f170d91972d11c51aa6fd84a9
Original-Signed-off-by: rsatapat <rishavnath.satapathy@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/281604
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Commit-Queue: Wenkai Du <wenkai.du@intel.com>
Original-Tested-by: Wenkai Du <wenkai.du@intel.com>
Reviewed-on: http://review.coreboot.org/10995
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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On Skylake, only UART2 is supported as debug port and the macros
INTEL_PCH_UART_CONSOLE_NUMBER, INTEL_PCH_UART_CONSOLE and the partial
code for UART0, 1 are cleaned up for Skylake and Sklrvp, Kunimitsu and
Glados boards.
BRANCH=none
BUG=chrome-os-partner:40857
TEST=Built for kunimitsu, checked the coreboot logs on LPSS UART2
Change-Id: I2fbcfb1d1ca6f59309a77c67d022cf4f5da7f7c0
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: e714c18d462bc7bdd7068309fb6be77da6973642
Original-Change-Id: I9343abd90ce685ea2d676047dccbefad7457b69f
Original-Signed-off-by: Naveen Krishna Chatradhi <naveenkrishna.ch@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/285793
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Commit-Queue: Wenkai Du <wenkai.du@intel.com>
Original-Tested-by: Wenkai Du <wenkai.du@intel.com>
Reviewed-on: http://review.coreboot.org/10994
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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For some unkonwn reason the pcie root port settings weren't
being honored in the device tree. Fix that omission.
BUG=chrome-os-partner:41861
BRANCH=None
TEST=Built with CONFIG_DISPLAY_UPD_DATA and noted devicetree
settings were being honored.
Change-Id: Id880eca57544efb13f5cbbc06b2634c86b7c5d29
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 2d00e68ce6cfcb3d63d69848f4a8ce232f6c1257
Original-Change-Id: Idd37d65374842294f4b0c91eb841c6d1d93e92ee
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/285027
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/10987
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Unhide the SPI controller PCI device if it is enabled in
devicetree.cb so flashrom can do its job.
BUG=chrome-os-partner:37711
BRANCH=none
TEST=run flashrom -r on glados
Change-Id: Ie567f970149700d29df0ae09db4962f36cf24219
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 172eac55ad6134fe5e347e37c055b383e3b03245
Original-Change-Id: Ia77b559cc607794aecc25d6d469224d855199568
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/284948
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/10986
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
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Add the files to support the Skylake SOC.
Matches chromium tree at 927026db
BRANCH=none
BUG=None
TEST=Build and run on a Skylake platform
Change-Id: I80248f7e47eaf13b52e3c7ff951eb1976edbaa15
Signed-off-by: Lee Leahy <leroy.p.leahy@intel.com>
Reviewed-on: http://review.coreboot.org/10341
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Use the Broadwell implementation as the comparison base for Skylake.
BRANCH=none
BUG=None
TEST=None
Change-Id: I22eb55ea89eb0d6883f98e4c72a6d243e819e6d8
Signed-off-by: Lee Leahy <leroy.p.leahy@intel.com>
Reviewed-on: http://review.coreboot.org/10340
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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