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2020-11-04mb/purism/librem_cnl: Set SaGv to FixedHighAngel Pons
Since the Librem Mini does not run on battery power, SaGv has little benefits and noticeably slows down testing, since memory training is run twice. Disabling SaGv cuts the 30-second cold boot time in half. Change-Id: Ib02e42dcb4f20fdbdca85456c0dceafc59c782d8 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47082 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2020-11-04sec/intel/txt: Add support for running SCLEAN in romstageAngel Pons
SCLEAN has specific requirements and needs to run in early romstage, since the DRAM would be locked when SCLEAN needs to be executed. Change-Id: I77b237342e0c98eda974f87944f1948d197714db Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46607 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-04sb/intel/lynxpoint/acpi/gpio.asl: Simplify constantsAngel Pons
Only LPT-LP includes this file, so `ISLP` is effectively constant. Thus, eliminate some unnecessary if-blocks, since only one branch gets taken. Change-Id: Ie8ba787bf5c021845e1e47256a6303697aa97fe1 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46776 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04sb/intel/lynxpoint: Align LP GPIO ACPI with BroadwellAngel Pons
Move the `GWAK` method into the GPIO device, and have lpc.c include the LP GPIO code. All usages of `GWAK` on mainboards need to be updated. Change-Id: Id6a41f553d133f960de8b232205ed43b832a83d2 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46775 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04sb/intel/lynxpoint/acpi: Put together LP GPIO codeAngel Pons
Rename `lpt_lp.asl` and place all Lynxpoint-LP GPIO ASL there. It has been named `gpio.asl` to ease diffs between Lynxpoint and Broadwell. Tested with BUILD_TIMELESS=1, Google Panther does not change. Change-Id: I7cc4ab3371014be783761f110542471a8c0157a3 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46774 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04soc/intel/broadwell: Merge `device_nvs.asl` into `globalnvs.asl`Angel Pons
Tested with BUILD_TIMELESS=1, Purism Librem 13 v1 does not change. Change-Id: If5f1feb0cd43fe1e0514b4e3fa766da60e2b7603 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46773 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04soc/intel/broadwell: Include EC and IRQ links ACPI earlyAngel Pons
Other southbridges such as Lynx Point do it. This eases merging later. Change-Id: I10196bbc44ce859c2747755845378351f45944ae Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46766 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04sb/intel/*/acpi/lpc.asl: Drop unnecessary RCBA offsetAngel Pons
Nothing should be using this offset. Change-Id: Ia4736471e2ac53bec18bfe073f4aa49e3fc524a8 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46765 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04sb/intel/lynxpoint: Expose full LPC device ID in ACPIAngel Pons
This is merely to align ACPI files with Broadwell. It is unused. Change-Id: I8aa297bd3c3734bbd438ff84742aadfc661adcf7 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46764 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04soc/intel/broadwell/pch: Use common PCIe ACPI codeAngel Pons
Tested with BUILD_TIMELESS=1, Purism Librem 13 v1 does not change. Change-Id: I1f41ce943e25dceab79c7d7ee2ed797c392dcd52 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46763 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04soc/intel/broadwell/pch/acpi: Add PCIe register offsetsAngel Pons
These are present in common southbridge ACPI code, and also exist on Broadwell. Thus, add the definitions to align with common ACPI code. Change-Id: Ib0ad9da80920fe7c70986e541c50f6adccb49d0c Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46761 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04soc/intel/broadwell/gma.c: Align struct with HaswellAngel Pons
Change-Id: Ifd1fb02497e1d326b6b9c5752f471f52b145a8ef Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46732 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-11-04sb/intel/common/acpi/pcie.asl: Generalise file commentAngel Pons
This file is no longer specific to 6 and 7 series PCHs. Change-Id: Ib89378bd6ba1d80281b92a79d37b9fdeaaed40fb Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46762 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04sb/intel/common/acpi/irqlinks.asl: Clean up cosmeticsAngel Pons
Tested with BUILD_TIMELESS=1, Purism Librem 13 v1 remains identical. Change-Id: I8562fc3278144380b0ab842d88176114821be823 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46760 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04soc/intel/broadwell: Use common irqlinks.aslAngel Pons
Tested with BUILD_TIMELESS=1, Purism Librem 13 v1 remains identical. Change-Id: I9179c1b449925cc66628fc3266652b8237ab49e5 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46759 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04soc/intel/broadwell/pch/acpi/irqlinks.asl: Add missing IRQsAngel Pons
Commit 2e1f764 (sb/intel/common/acpi/irqlinks.asl: Add missing IRQs) added these IRQs for Lynx Point and earlier southbridges. Follow suit for Broadwell, since it also supports them. Vendor firmware of the Asus X555LAB laptop also contains these IRQs, as per the disassembled DSDT. Change-Id: If857352dd25ba61c1f09c1ff4358efafdc3a5c73 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46758 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04soc/intel/broadwell: Align ACPI with Haswell/LynxpointAngel Pons
Drop unnecessary smbus.asl in favor of southbridge common code. Tested with BUILD_TIMELESS=1, Purism Librem 13 v1 does not change. Change-Id: I13b35d2155a2cede0a56846b8bf8a79d4ebfc7b3 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46757 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04nb/intel/haswell: Place CTDP ASL code in a separate scopeAngel Pons
This is just to align the code with what Broadwell does. Change-Id: I52fb1546d049ca9fa09d0c54304ca1d79f6c4c3e Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46756 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04nb/intel/haswell/acpi: Align with BroadwellAngel Pons
Align cosmetics and move CTDP-specific ASL into its own file. Tested with BUILD_TIMELESS=1, Asrock B85M Pro4 does not change. Change-Id: I476a4e01016caa3658177b0fa8916576f4a5e0e5 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46755 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04mb/purism/librem_mini: Drop community comments in GPIO configMatt DeVillier
These add nothing useful to the GPIO config Change-Id: Ieecc9bd67d020e141c3a1f1d387034df5e563068 Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47190 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04mb/purism/librem_mini: Update GPIO configMatt DeVillier
Update GPIO config using a fresh dump of inteltool from the vendor (AMI) firmware on a Librem Mini v2, run through intelp2m with parameters '-p cnl -n -ii' Change-Id: I747415fb9ab7b21943d256d248729cb9e2b4b945 Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47206 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04util/intelp2m: Update macrosBenjamin Doron
Change-Id: Ia0a7dea89fdb69e01f0abe577488f26a5d2bd6ed Signed-off-by: Benjamin Doron <benjamin.doron00@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45008 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2020-11-04mb/purism_librem_mini: Add child device, slot descriptions to PCIe RPsMatt DeVillier
Change-Id: Id306100fc691dcbde48b65092d0be9d7e73c0722 Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47189 Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04mb/purism/librem_mini: Reorganize devicetreeMatt DeVillier
Move registers under devices to which they belong. Change-Id: I61ca7c1db02646252d7421f8b79dfc8a40b2bdb5 Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47188 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04mb/purism/librem_mini: drop unused HeciEnabled registerMatt DeVillier
this should have been corrected as part of: commit 3de90d1 [soc/intel/cnl: Set Heci1Disable depending on devicetree config] Change-Id: I6a103a1de01fc258ef359258a8a64f4c5a181139 Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47187 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04mb/purism/librem_mini: Increase TDP/PL2 settingMatt DeVillier
PL2 was set artificially low during development when the active cooling fan was not functional, and never corrected once the fan was fixed. Raise PL2 to a value which works with both Librem Mini variants. Change-Id: Ie377392020f73359aed80ddae727adb6f8d06344 Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47186 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-11-04mb/purism/librem_mini: Drop devicetree settings which default to 0Matt DeVillier
All chip registers default to 0, no need to explicitly set them. Change-Id: I056121170d22393484b0ee79bd0815452161a900 Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47185 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-11-04mb/purism/librem_mini: drop SendVrMbxCmd from devicetreeMatt DeVillier
Not needed for this board. Change-Id: I15a68b59bc512e571b9590007ea64561b3f3dae1 Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47184 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-11-04soc/amd/common/psp: move v1-only mailbox commands to separate sectionFelix Held
Two of the PSP mailbox commands are only applicable to the first generation of PSP mailbox interface. Change-Id: Ice940ee780c3d96ae1d9ec7ba49ea4add00e8723 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47180 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2020-11-04soc/intel/xeon_sp: Add a smm_region functionArthur Heymans
This reports where TSEG is located and will be used when setting up SMM. Change-Id: I9a89cc79b08e2dcf1ffb91aa27d92c387cc93bfd Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46657 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-04mb/samsung/lumpy: Convert to ASL 2.0 syntaxElyes HAOUAS
Generated 'build/dsdt.dsl' files are identical. Change-Id: I7ad79a31142af8ae1b62497ade0b4ba7bac3a93c Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46214 Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04mb/ocp/deltalake: Convert to ASL 2.0 syntaxElyes HAOUAS
Generated build/dsdt.dsl files are same. Change-Id: I5bd8fe629fb969ec14dd400b6463ee1592d6903b Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46207 Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04mb/ocp/tiogapass: Convert to ASL 2.0 syntaxElyes HAOUAS
Generated build/dsdt.dsl files are identical. Change-Id: Iffd6954dcb3f9fb8bcd89854d84f6944cb520dd1 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46208 Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04mb/samsung/stumpy: Convert to ASL 2.0 syntaxElyes HAOUAS
Generated 'build/dsdt.dsl' files are same. Change-Id: I0eda144f1a4f07ca82b3a799afcd8fc908419e69 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46215 Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04ec/purism/librem: Convert to ASL 2.0 syntaxElyes HAOUAS
Generated build/dsdt.dsl are same for purism Librem 15 v4. Change-Id: I36cb7a2ebde1161f87e78eeab739b15e3cf88860 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46102 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2020-11-04soc/intel/xeon_sp: Convert to ASL 2.0 syntaxElyes HAOUAS
Change-Id: I43e36f2e736192603be61519d3e185605e81f0e8 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46243 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2020-11-04mb/roda/rk886ex: Convert *.asl to ASL 2.0 syntaxElyes HAOUAS
Generated 'build/dsdt.dsl' files are identical. Change-Id: I2eea24db6cfd260e0f36243e90a5e01b360f23fb Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46012 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2020-11-04mb/google/link: Convert to ASL 2.0 syntaxElyes HAOUAS
Generated 'dsdt.dsl' files are identical. Change-Id: I7d4fc3acd82023b007d80638bcb71476330ef320 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46176 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2020-11-04mb/google/beltino: Convert to ASL 2.0 syntaxElyes HAOUAS
Built google/beltino (Monroe) provides identical 'dsdt.dsl'. Change-Id: I12b6a8264e53ece30ae79da2d79c6f1d302fb357 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46170 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2020-11-04mb/intel/baskingridge: Convert to ASL 2.0 syntaxElyes HAOUAS
Generated 'dsdt.dsl' files are identical. Change-Id: I5897397bdadf86214ceaf90d8cd706e10969d8c1 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46182 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2020-11-04mb/google/volteer/var/voema: Update dq/dqs mappingsDavid Wu
Update dq/dqs mappings based on voema schematics. BUG=b:169356808 BRANCH=volteer TEST=FW_NAME=voema emerge-volteer coreboot chromeos-bootimage Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I1aae4286278e712bf29ebb15738477828d3f74d6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47093 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-04soc/amd: Change FIRMWARE_LOCATE to FIRMWARE_LOCATIONZheng Bao
Change-Id: I3a3d187fc24ab752dfe61893c15561a92d009fe2 Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46062 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04amdfwtool: Change all error output to fprintf stderrZheng Bao
Change-Id: Ie4ce0f1fb3aea8f12dfae9e5d16589262e7d6ab0 Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45895 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04amdfwtool: Add an option to show debug messageZheng Bao
Change-Id: I3e3bcc2c9e1b3edfed1ce845c1603b2a9a2bb044 Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46867 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-11-04mb/intel/emeraldlake2: Convert to ASL 2.0 syntaxElyes HAOUAS
Generated 'build/dsdt.dsl' files are identical. Change-Id: Idd2bf447975b4c9b2cd3b440505c0bd960374165 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46184 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2020-11-04mb/getac/p470/acpi: Convert to ASL 2.0 syntaxElyes HAOUAS
Generated 'build/dsdt.dsl' are identical. Change-Id: Ifed93f4b0c360ec74f28926fb7cc9774ae03b8a6 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45555 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2020-11-04mb/getac/p470/acpi/ec.asl: Remove duplicated codeElyes HAOUAS
"If(And(RFDV, 0x02)) {Or(Local0, 0x02, Local0)}" is duplicated. Change-Id: I91698fb308cd37c65aa65e563bcd88743097f56c Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45865 Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04acpi/acpi.h: Update region spacesElyes HAOUAS
Update operation region spaces according to ACPI Release 6.3 Errata A. Change-Id: I05305c96a2170eaf651d71ac79b67653745108a2 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46445 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2020-11-04soc/intel/skl,acpi/acpigen: convert global CPPC package to local oneMichael Niewöhner
Move the global CPPC package \GCPC to the first logical core CP00 and adapt the reference in the other cores. This is cleaner and avoids confusion. Test: dumped SSDT on Supermicro X11SSM-F and verified decompiled version Change-Id: I40b9fd644622196da434128895eb6fb96fdf254d Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46465 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-04util/qemu: Add comprehensive default config for QEMU Q35Nico Huber
This config tries to mimic the actual devices of a mainboard with Intel's Q35 chipset. It provides a much better base to test coreboot (e.g. its allocator) and payloads. Change-Id: Id465016e37ee75628a55b9da68facb4ae0efe822 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46768 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2020-11-04util/qemu: Add `qemu` make targetNico Huber
Add some mechanics to automatically have a `qemu` make target for supported configurations. So with a QEMU target selected in Kconfig, one would ideally only have to run `make qemu` to test things. There are some notable variables that can be set or adapted in `Makefile.inc` files, the make command line or the environment. Primarily for `Makefile.inc` use: QEMU-y the QEMU executable QEMU_CFG-y a QEMU config that sets the available default devices, used to run more comprehensive tests by default, e.g. many more PCI devices For general use: QEMU_ARGS additional command line arguments (default: -serial stdio) QEMU_EXTRA_CFGS additional config files that can add devices QEMU_CFG_ARGS gathers config file related arguments, can be used to override a default config (QEMU_CFG-y) Examples: $ # Run coreboot's default config with additional command line args $ make qemu QEMU_ARGS="-cdrom site-local/grml64-small_2018.12.iso" $ # Force QEMU's built-in config $ make qemu QEMU_CFG_ARGS= Change-Id: I658f86e05df416ae09be6d432f9a80f7f71f9f75 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46767 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2020-11-04soc/intel/xeon_sp: Pass IIO_RESOURCE_INSTANCE as pointerJacob Garber
IIO_RESOURCE_INSTANCE is a large struct, so it should be passed as a constant pointer rather than making a copy. Found-by: Coverity CID 1432759 Change-Id: Iebbb4d292f4d956e767bda28cbf20b0318586510 Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46729 Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04util/sconfig: Report which key is duplicatePatrick Georgi
It slightly helps debugging issues when you know what to look out for. Change-Id: I21eafaf8291701316aa920e458ba74535121b0a1 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47103 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-04mb/emulation/qemu-aarch64: Add a timestamp regionArthur Heymans
The romstage region is moved up a bit more to satisfy the MMU. Change-Id: I00c2b4972495fa669d4dc2a52f298a0e4d0cf5ff Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47105 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Christian Walter <christian.walter@9elements.com> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04mb/google/volteer: clang-format mainboard.cJes Klinke
This CL is entirely generated by running the automatic formatter on this one file. BUG=None TEST=abuild -t GOOGLE_VOLTEER2 -c max -x Change-Id: Ibdd8cc2222e7af11c11df963b088ca2db07a3214 Signed-off-by: Jes Bodi Klinke <jbk@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47048 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-04mb/prodrive/hermes: Set tcc offset to 1Patrick Rudolph
Prevent early throttling when the ambient temperature is high. Change-Id: Ie6881c9c0942aae3e43509170352271a74244d42 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47094 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-04soc/intel/xeon_sp/cpx: Align coreboot CAR symbols to FSP-TArthur Heymans
The CAR set up by FSP-T is at base 0xfe800000 and has a 0x200000 size. FSP-M seems to have a very large stack usage so it would overflow other car symbols located below the coreboot stack such as timestamps and the pre-ram console, which are now fixed. TEST: boot with ocp/deltalake. Change-Id: I886f9391ad79fcfa0724109393e3781a08d954b4 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46895 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Christian Walter <christian.walter@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-03mb/google/volteer: Log EC events in case of S0ix resumeFurquan Shaikh
This change adds the callback `elog_gsmi_cb_mainboard_log_wake_source()` to volteer to enable logging of EC events in case of S0ix resume. BUG=b:172272078 BRANCH=volteer TEST=Verified that EC events are logged correctly for S0ix resume: 11 | 2020-11-02 14:11:05 | S0ix Enter 12 | 2020-11-02 14:11:08 | S0ix Exit 13 | 2020-11-02 14:11:08 | Wake Source | Power Button | 0 14 | 2020-11-02 14:11:08 | EC Event | Power Button 15 | 2020-11-02 14:11:17 | S0ix Enter 16 | 2020-11-02 14:11:21 | S0ix Exit 17 | 2020-11-02 14:11:21 | Wake Source | GPE # | 112 18 | 2020-11-02 14:11:21 | EC Event | Lid Open Signed-off-by: Furquan Shaikh <furquan@google.com> Change-Id: I7aa9dc2470da3226925927f2a0cc39fdd426e3b1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47142 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-03soc/intel/{tgl,jsl}: Enable logging of wake sources for S0ixFurquan Shaikh
This change adds elog.c to smm-y for Tiger lake and Jasper Lake platforms to enable the logging of wake sources in eventlog for S0ix. BUG=b:172272078,b:169731044 BRANCH=volteer TEST=Verified on volteer that wake sources are correctly logged for S0ix: 8 | 2020-11-02 13:54:27 | S0ix Enter 9 | 2020-11-02 13:54:33 | S0ix Exit 10 | 2020-11-02 13:54:33 | Wake Source | RTC Alarm | 0 11 | 2020-11-02 13:54:49 | S0ix Enter 12 | 2020-11-02 13:54:54 | S0ix Exit 13 | 2020-11-02 13:54:54 | Wake Source | Power Button | 0 14 | 2020-11-02 13:55:04 | S0ix Enter 15 | 2020-11-02 13:55:10 | S0ix Exit 16 | 2020-11-02 13:55:10 | Wake Source | GPE # | 112 Signed-off-by: Furquan Shaikh <furquan@google.com> Change-Id: Ie1c40dfba6c82ca45a21d35c5a2725e4d30855d6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47141 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-03sb/intel/lynxpoint/sata.c: Don't enable Bus MasterAngel Pons
Bus Master is not required and reference code does not set it. Tested on Asrock B85M Pro4, still boots from SATA SSD with TianoCore. Change-Id: I7a84da5b712e6fa569ad9f412c440afeb6a8cc5d Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47031 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-11-03soc/intel/broadwell: Relocate PCH ACPI filesAngel Pons
Tested with BUILD_TIMELESS=1, Purism Librem 13 v1 remains identical. Change-Id: I7f87085c70149d02c544e2d43e1bdb58c7502d6d Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46754 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-03cpu/intel/haswell: Move smmrelocate.c MSR definitions to headerAngel Pons
Tested with BUILD_TIMELESS=1, Asrock B85M Pro4 does not change. Change-Id: Ia271718477ea227b9ba7e836b0abe02264778129 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46733 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-03Revert "broadwell: Switch to using common ACPI _SWS code"Angel Pons
This reverts commit 81a4c85acf664156bb68807f681cd40928bf8267. Reason for revert: Blocks merging Haswell and Broadwell together. Tested on out-of-tree Acer Aspire E5-573, still boots. Change-Id: I29c4ad9174ab84c7e9111daa0491ede9e1d639b4 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46734 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-03sb/intel/bd82x6x/sata.c: Replace bad uses of `find_resource`Angel Pons
The `find_resource` function will never return null (will die instead). Given that the existing code gracefully handles null pointers already, it is reasonable to replace these function calls with `probe_resource`. Change-Id: Ibd8f5ebd561cbde22ce5cd83de8270177bad1344 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47101 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-11-03mb/purism/librem_cnl: Adjust in preparation for new variantsMatt DeVillier
- Move the SoC select to board config (vs baseboard config) - Qualify the VGA PCI ID and CBFS size values based on board selection - Move devicetree to variant dir and add Kconfig entry - Use a separate board_info.txt for the baseboard and each variant Change-Id: I4764f2c1243ea49bd08e0735865cc3cb7a66441f Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47051 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-11-03mb/purism/librem_whl: rename to librem_cnlMatt DeVillier
Since Whiskeylake SoC code is actually a subset of soc/intel/cannonlake, rename the baseboard so that boards using other 'cannonlake family' SoCs (e.g., Cometlake) can be added with minimal confusion. Rename the mainboard dir and baseboard name, and adjust any references to them. Change-Id: I2af7977f1622070eb8bf8449bc8306f9d75b9851 Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47050 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-03soc/intel/xeon_sp/acpi: Fix uncore dsdt for multiple cpusMarc Jones
Fix the asl to use CONFIG_MAX_CPUS to create entries for multiple cpu uncores. Don't add the RTxx resource entries multiple times. The function is called for each CPUs. Change-Id: Ia4eb9716ae4bd72fb4eb98649105be629623cbef Signed-off-by: Marc Jones <marcjones@sysproconsulting.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47060 Reviewed-by: Jay Talbott <JayTalbott@sysproconsulting.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-03soc/intel/xeon_sp; Use soc specific stack-port functionMarc Jones
Separate the get_stack_for_port into soc specific functions. This removes a #if in common code. Change-Id: Ib38a7d66947ded9b56193a9163e5128b2523e99c Signed-off-by: Marc Jones <marcjones@sysproconsulting.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46971 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2020-11-03soc/intel/common/block/systemagent/memmap.c: Align cached regionAngel Pons
When asked to place cbmem_top(), FSP does not seem to care about alignment. It can return an address that is MTRR poison, which will exhaust all variable MTRRs when trying to set up caching for CBMEM. This will make memory-mapped flash and TSEG caching fail as well. Safeguard against this by aligning the region to cache to half of its size, and move it upwards to compensate. It is assumed that caching memory above the provided bootloader TOLUM address is inconsequential. TEST=Boot Purism Librem Mini WHL, observe no MTRR exhaustion error messages in console. The boot process also feels more fluid. Change-Id: Ic64fd6d3d9e8ab4c78d68b910a476f9c4eb2d353 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45930 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-03include/list.h: Add support for GCC9+Patrick Rudolph
When getting the address of a structure's member that is not on offset 0, GCC9+ assumes that the address can never be NULL. However the code relied on the fact that it can be NULL by letting the pointer intentionally overflow. Manually calculate the address using uintptr_t. This allows to gracefully terminate the list_for_each MACRO instead of crashing at the end of the list. Tested on qemu-system-arm: coreboot no longer crashed in the devicetree parser and is able to boot Linux 5.5. Change-Id: I0d569b59a23d1269f8575fcbbe92a5a6816aa1f7 Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44573 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-03configs: Add a weird config for Portwell M107Angel Pons
This is not meant for actual use, but to build-test several options. Please do not try to use it on real hardware. Or maybe do try. The purpose of this config is to build-test the individual options, not their combination. So, for instance, if it would be hard to keep options x, y and z build together in the future, this config shouldn't block a change but should instead be adapted, e.g. split into multiple chunks. Change-Id: Ife40d055e4c9b295c54cfc6a27af06e9358f7761 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45974 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-03configs/config.asrock_b85m_pro4...: Select X86_SMM_LOADER_VERSION2Angel Pons
This allows build-testing the code while it isn't used anywhere. Change-Id: I754c661fbad0bc5fbddfab9747607e664ad1e2b6 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44174 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-03configs/config.asrock_b85m_pro4...: Clarify its purposeAngel Pons
The purpose of this config is to build-test the individual options, not their combination. So, for instance, if it would be hard to keep options x, y and z build together in the future, this config shouldn't block a change but should instead be adapted, e.g. split into multiple chunks. Change-Id: Ibd8f6513fae6cd02fcf889d2510dc7e0a97ce40c Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47068 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-03soc/intel: Select SOC_INTEL_COMMON_BLOCK_CAR as per alphabetical orderSubrata Banik
Signed-off-by: Subrata Banik <subrata.banik@intel.com> Change-Id: I7adf430e6ce5f78f68a0c73af841fbdc62bb5dc9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47057 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-03cpu/x86/mp_init: Add support for x86_64Patrick Rudolph
Fix compilation on x86_64. Tested on HP Z220: * Still boots on x86_32. Change-Id: Id7190d24172803e40acaf1495ce20f3ea38016b0 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44675 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-02soc/amd/picasso: pass verstage timestamps to x86Kangheui Won
Initialize timestamp table with data from psp_verstage on bootblock. PSP keeps its own timestamp and pass it in transfer_buffer. However PSP timestamp and TSC may be out of sync so we can't just merge two tables without modification. info->timestamp contains PSP's clock value (in us) when x86 processor released and base_timestamp contains TSC value when bootblock is started. The time between x86 release and bootblock entry should be very short so we can think those two happened at the same time and use them for sync. In some cases there will be underflow in timestamp entries but cbmem utility can handle wrap-over in entries. Few timestamp values including 1st timestamp can be very large but we can still get the time spent on boot without any problem. BUG=b:159220781, b:167148121, b:171422583 BRANCH=zork TEST=boot to kernel, run 'cbmem -t' and check verstage timestamps are included in the result. Change-Id: I5e89bb54f478153fb40ba51b5ab61fa20af3b99a Signed-off-by: Kangheui Won <khwon@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45059 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-02soc/amd/picasso: add monotonic_timerKangheui Won
On Zork(picasso) platform we run verstage on the PSP. It has its own timer, but the frequency is not matched with TSC. To ease the work to merge timestamps from the PSP and TSC, add a layer around tsc to have microsecond granularity for timestamp table. PSP already records timestamp in microseconds. BUG=b:159220781 BRANCH=zork TEST=build, flash and boot, check timestamps are correct Signed-off-by: Kangheui Won <khwon@chromium.org> Change-Id: Ifced4a84071be8da547e252167ec21cd42f20ccc Reviewed-on: https://review.coreboot.org/c/coreboot/+/46058 Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Eric Peers <epeers@google.com> Reviewed-by: Rob Barnes <robbarnes@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-02coreinfo: Add support for link time optimizationJacob Garber
This introduces a Kconfig option for compiling coreinfo with LTO. This option can be used independently of LTO in libpayload, though will benefit most if that is enabled as well. If both are enabled, the final size of coreinfo.elf is reduced from 95 KiB to 92 KiB. Tested in QEMU and on Thinkpad T500. Change-Id: I6feacdb911b52b946869bff369e03dcf72897c9f Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38293 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-02libpayload: Add support for link time optimizationJacob Garber
Link time optimization is a technique for whole-program optimization. Instead of doing code generation during compilation, the compiler saves its intermediate representation to the object files. During the final linking step, it will then merge all the object files together and perform optimizations on the entire program. This can often reduce the final binary size, but also may increase the total compilation time. This patch introduces a Kconfig option for enabling link time optimization in libpayload. Since libpayload does no linking of its own, its LTO archive files will contain only IR and no generated code. Downstream projects will need to use LTO-aware tools when manipulating the archives (eg. gcc-ar and gcc-nm), but otherwise do not need to use LTO themselves -- the compiler will recognize which files are LTO and which are not, so enabling this option should mostly be "drop in". For example, when building coreinfo.elf using tinycurses libpayload: binary size compilation time default 114 KiB 11.49s LTO 95 KiB 10.36s In this case the total compilation time was actually shorter -- despite the final linking step taking longer, this was offset by the shorter compilation times for each individual file (since there is no code gen until the very end). Change-Id: I048f2ff6298ed0d891098942e1e8b29d35487b91 Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38291 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-02sc7180: Fix prefill requirement and correct the fetch start checkVinod Polimera
With Innolux panel timings, the fetch_start has evaluated to be more than v_total which is invalid. Add a check to accommodate the extra h_total addition in fetch_start calculation. Secondly, made the prefill line requirement same as Kernel driver. Change-Id: If7624c0b28421759fdf47dd92f23214a78058199 Signed-off-by: Vinod Polimera <vpolimer@codeaurora.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47067 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2020-11-02sc7180: Add Modem region in memlayout to avoid modem cleanup in Secboot reboot.mkurumel
two different modem regions wifi and lte to be handled in QC_SEC and modem Change-Id: Ib4592ca66d3d0db4c4768be4cd27422fe9f786b8 Signed-off-by: Ravi Kumar Bokka <rbokka@codeaurora.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46661 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2020-11-02mb/google/volteer/var/volteer2: Merge `common_soc_config`Angel Pons
SCONFIG complains because of the duplicate devicetree entry. Change-Id: Ibdd60efdbcee5bda7c570d4b98f29cc8ede584cb Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47102 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jes Klinke <jbk@chromium.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-11-02mb/google/volteer/variants: Describe USB ports in devicetreeDuncan Laurie
Add the USB ports to the devicetree for describing them in ACPI, including defining the port relationships and defining the reset GPIO for the bluetooth device. BUG=b:151731851 TEST=tested on volteer, all other boards were checked against the latest available schematic. Signed-off-by: Duncan Laurie <dlaurie@google.com> Change-Id: Ia1e5b71e7750a478ff79372c48616bbf5c21b79c Reviewed-on: https://review.coreboot.org/c/coreboot/+/46853 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-02soc/intel: Use of common reset code blockSubrata Banik
This patch removes all redundant reset code block from each SoC and make use of common reset code block(fsp_reset.c) based on SOC_INTEL_COMMON_FSP_RESET. Respective SoC Kconfig to choose correct FSP global reset type as per FSP integration guide. Signed-off-by: Subrata Banik <subrata.banik@intel.com> Change-Id: I71531f4cf7a40efa9ec55c48c2cb4fb6ea90531f Reviewed-on: https://review.coreboot.org/c/coreboot/+/45337 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-02soc/intel/common: Create common Intel FSP reset code blockSubrata Banik
Create SOC_INTEL_COMMON_FSP_RESET Kconfig to have IA common code block to handle platform reset request raised by FSP. The FSP will use the FSP EAS v2.0 section 12.2.2 (OEM Status Code) to indicate that a reset is required. Make FSP_STATUS_GLOBAL_RESET depends on SOC_INTEL_COMMON_FSP_RESET. Signed-off-by: Subrata Banik <subrata.banik@intel.com> Change-Id: I934b41affed7bb146f53ff6a4654fdbc6626101b Reviewed-on: https://review.coreboot.org/c/coreboot/+/47017 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-02azalia: Use `HDA_GCTL_CRST` macro as unset-maskAngel Pons
The `HDA_GCTL_CRST` corresponds to bit zero, so this is equivalent. Change-Id: I5f4455aa1255f8954ac8b5f1ea5cf8f0874f77a4 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46728 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-02azalia: Treat all negative return values as errorsAngel Pons
Instead of checking whether the return value equals -1, just check if it is negative. Some Azalia implementations already do it, but most do not. Change-Id: I43ce72a01c07eff62d645db28c09584b386532ff Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46727 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-02sb/intel/lynxpoint: Align with BroadwellAngel Pons
Tested with BUILD_TIMELESS=1, Google Wolf does not change. Change-Id: Iaed0ba1c14e3f6fac1c9d71f1d4334efc4f0f4e2 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46726 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-02sb/intel/lynxpoint/lpc.c: Simplify PM init sequenceAngel Pons
This sequence used to be an array of reg-and-or triplets, but can be simplified. The resulting sequence is closer to what Broadwell does. Change-Id: I21e79cbc1e995707b87c40187ddf03b872d02058 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46725 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-02util/ifdtool: Enable CPU read of the ME regionUsha P
We are implementing a mechanism in coreboot to update CSME firmware, this requires coreboot to be able to read CSME region. Exposing the CSME data is not an issue since the data stored by CSE is all encrypted. This patch provides a command line option "-r" which will enable read access to CSME region when locking. Without this change, locking SPI regions using ifdtool will block BIOS access to read/access CSME. This will cause failure since BIOS can't read basic information such as CSME version. TEST=Flashrom returns success while erasing the SI_ME region. After rebooting the DUT, DUT boots into OS without any issues on Drawlat EVT. Signed-off-by: Usha P <usha.p@intel.com> Change-Id: I1d9a8e17fba19b717453476fbcb7bcf95b278abe Reviewed-on: https://review.coreboot.org/c/coreboot/+/46441 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-02mb/google/volteer: Add DB_USB3_NO_C option for DB_USB fieldDuncan Laurie
Define option value 6 for DB_USB where there is a Type-A port but no Type-C port on the daughterboard. BUG=b:151731851 TEST=build volteer boards Change-Id: I489d24316556dedfecd821e502f1461010b1400f Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46906 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-02device: Rework bus master optionFelix Singer
As an intermediate step for CB:45150, add an additional Kconfig option which is used to configure bus mastering for any devices and use PCI_ALLOW_BUS_MASTER to allow coreboot setting the bus mastering bit in general. Change-Id: I33b37a79022007a16e97350db61575b63fa8256b Signed-off-by: Felix Singer <felix.singer@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45149 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-02mb/google/kukui: Enable MT8183_DRAM_EMCP for kakaduSunway
The Kakadu project will be using eMCP board design. BUG=b:171841122 TEST=Boots on chromebook Kakadu successfully. Signed-off-by: Sunway <lisunwei@huaqin.corp-partner.google.com> Change-Id: I44668ce630758e49fbf2c6028f56c01f83ff08f8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46871 Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Reviewed-by: Tao Xia <xiatao5@huaqin.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-02soc/intel/denverton_ns: Add PCH_DEVFN_PMC for finding PMC deviceDuncan Laurie
In order to support the common PMC functions this device needs to be able to be located with the common lookup macro. BUG=b:160996445 TEST=build intel/harcuvar board Change-Id: If04a82582c07c15bf841d0baa84e31561d211502 Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46642 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-02mb/google/octopus/var/fleex: Add variant.c into smm stageEric Lai
variant_smi_sleep is called in smm stage so we need to add variant.c into smm stage. Otherwise it will call the dummy one. BUG=b:168075958 BRANCH=octopus TEST=build image passed. Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: I41df1a30b119ab3e04f9ae01955b6044f137527f Reviewed-on: https://review.coreboot.org/c/coreboot/+/46847 Reviewed-by: Ivy Jian <ivy_jian@compal.corp-partner.google.com> Reviewed-by: Marco Chen <marcochen@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-02mb/google/volteer: New variant for Volteer reworked with DauntlessJes Klinke
For development of the firmware to run on the Dauntless TPM, a number of Volteer2 devices are being reworked to replace the H1 chip with probe wires to connect to an external Dauntless development board. Some modification to the AP firmware is required, not least because the Dauntless chip is connected via I2C bus, instead of SPI. Most of the Dauntless developers will not otherwise have a Chrome OS chroot. Because of the above, I think it makes sense to have a new variant, for the reworked devices, which I intend to create with this CL. BUG=b:169526865 TEST=abuild -t GOOGLE_VOLTEER2_TI50 -c max -x Change-Id: Ibdcd6c2ce3941c229518f21f0e479890b5d76dd1 Signed-off-by: Jes Bodi Klinke <jbk@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46437 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-02cpu/intel/car/non-evict/cache_as_ram.S: Add support for longmodePatrick Rudolph
* Use heap for linker script calculated constant to fix relocation symbols in mixed assembly code. Tested on HPZ220: * Still boots in x86_32. Tested on Lenovo T410: * Doesn't need the MMX register fix in long mode. Change-Id: I3e72a0bebf728fb678308006ea3a3aeb92910a84 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44673 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-02mb/google/dedede/var/metaknight: Generate SPD ID for supported partsTim Chen
Add supported memory parts in the mem_parts_used.txt and generate the SPD ID for the parts. The memory part being added is: MT53E512M32D2NP-046 WT:E K4U6E3S4AA-MGCR H9HCNNNBKMMLXR-NEE MT53E1G32D2NP-046 WT:A K4UBE3D4AA-MGCR BUG=b:169813211 TEST=Build the metaknight board. Signed-off-by: Tim Chen <tim-chen@quanta.corp-partner.google.com> Change-Id: I0d0d22f4790f66b5265803e4dcf01234a16b1993 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46810 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2020-11-02soc/intel/jasperlake: Set the GpioOverride configurationRonak Kanabar
Set "GpioOverride" config to override FSP gpio configuration. FSP will not configure any GPIOs and rely on GPIO settings programmed before moved to FSP. BUG=b:150666058 TEST=Build and boot JSLRVP Cq-Depend: TBD Change-Id: Ia4036cf0be3a6036d70920743958dc327a652077 Signed-off-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45901 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-02mb/google/volteer/var/terrador: Enable SaGv supportDavid Wu
Enable SaGv for terrador. BUG=b:171763116 BRANCH=volteer TEST="emerge-volteer coreboot" compiles successfully. Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: Ie00166a619424a67f70f870e55822ae2cc6d023d Reviewed-on: https://review.coreboot.org/c/coreboot/+/46841 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Derek Huang <derek.huang@intel.corp-partner.google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>