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2020-06-22soc/intel/tigerlake: Update platform.asl to ASL2.0 syntaxV Sowmya
This change updates platform.asl to use ASL2.0 syntax. This increases the readability of the ASL code. TEST=Verified using --timeless option to abuild that the resulting coreboot.rom is same as without the ASL2.0 syntax changes for volteer. Change-Id: I248f5e9a1e3ba4f6426167f0406073252cc6513a Signed-off-by: V Sowmya <v.sowmya@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42506 Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-22soc/amd/picasso: Enable IDT in all stagesFurquan Shaikh
This change selects IDT_IN_EVERY_STAGE so that the interrupt handlers are provided for all stages. Change-Id: I25ced7758264fb14998ab5f31ff778c1af11eb05 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42500 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2020-06-22mb/google/dedede: Re-configure the USB ACPI objectsKarthikeyan Ramasubramanian
In waddledee and waddledoo, discrete & integrated BT signals are routed to different USB ports. In all the other variant boards, discrete & integrated BT signals are routed to the same USB port (port 8 - index 7). Re-configure the USB devices accordingly. Also device configuration in override tree are applied only if there is a matching device in base devicetree. So configure all the USB devices in base devicetree and turn them off. BUG=b:154064148 TEST=Ensure that the SSDT contains the ACPI objects for enabled USB devices. Change-Id: I1b8bf7f4db1d2661f310bf4874428a6d1de222c6 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42554 Reviewed-by: Justin TerAvest <teravest@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-22sb/intel/i82801gx: Constify struct southbridge_intel_i82801gx_configElyes HAOUAS
Change-Id: Ia5af84782d41a007be04c3dccc291b788ddfddfd Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40773 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-22device/smbus_host: Declare common early SMBus prototypesKyösti Mälkki
Change-Id: I1157cf391178a27db437d1d08ef5cb9333e976d0 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38233 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-22cpu/x86/lapic: Support x86_64 and clean up codePatrick Rudolph
Most LAPIC registers are 32bit, and thus the use of long is valid on x86_32, however it doesn't work on x86_64. * Don't use long as it is 64bit on x86_64, which breaks interrupts in QEMU and thus SeaBIOS wouldn't time out the boot menu * Get rid of unused defines * Get rid of unused atomic xchg code Tested on QEMU Q35 with x86_64 enabled: Interrupts work again. Tested on QEMU Q35 with x86_32 enabled: Interrupts are still working. Tested on Lenovo T410 with x86_64 enabled. Change-Id: Iaed1ad956d090625c7bb5cd9cf55cbae16dd82bd Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36777 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-22soc/amd/picasso/bootblock: Clear BSS sectionRaul E Rangel
We are currently relying on the assumption that the amdcompress tool will zero out the bss section. Instead of relying on this assumption, lets explicitly clear it. The implementation was copied from assembly_entry.S. BUG=b:147042464 TEST=Cold boot trembyle and also s3 resume trembyle Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Ifb4f4cc6932dd4c3c92d4e7647569f9a0c69ea4c Reviewed-on: https://review.coreboot.org/c/coreboot/+/42475 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-06-22soc/amd/picasso/bootblock: Write EIP to secure S3Raul E Rangel
This change is required so we have a defined entry point on S3. Without this, the S3_RESUME_EIP_MSR register could in theory be written to later which would be a security risk. BUG=b:147042464 TEST=Resume trembyle and see bootblock start. coreboot-4.12-512-g65779ebcf73f-dirty Thu Jun 4 22:38:17 UTC 2020 smm starting (log level: 8)... SMI# #6 SMI#: SLP = 0x0c01 Chrome EC: Set SMI mask to 0x0000000000000000 Chrome EC: Set SCI mask to 0x0000000000000000 Clearing pending EC events. Error code EC_RES_UNAVAILABLE(9) is expected. EC returned error result code 9 SMI#: Entering S3 (Suspend-To-RAM) PSP: Prepare to enter sleep state 3... OK SMU: Put system into S3/S4/S5 Timestamp - start of bootblock: 18446744070740509170 coreboot-4.12-512-g65779ebcf73f-dirty Thu Jun 4 22:38:17 UTC 2020 bootblock starting (log level: 8)... Family_Model: 00810f81 PMxC0 STATUS: 0x200800 SleepReset BIT11 I2C bus 3 version 0x3132322a DW I2C bus 3 at 0xfedc5000 (400 KHz) Timestamp - end of bootblock: 18446744070804450274 VBOOT: Loading verstage. FMAP: area COREBOOT found @ c75000 (3715072 bytes) CBFS: Locating 'fallback/verstage' CBFS: Found @ offset 61b80 size cee4 PROG_RUN: Setting MTRR to cache stage. base: 0x04000000, size: 0x00010000 Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I4b0b0d0d576fc42b1628a4547a5c9a10bcbe9d37 Reviewed-on: https://review.coreboot.org/c/coreboot/+/42088 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2020-06-22mb/google/dedede: Add VCM and NVM entry for OV8856 sensorPandya, Varshit B
Add DW9768 VCM device and add its entry in the OV8856's _DSD to allow the V4L2 driver to use the VCM functionality. Also add ACPI entries for AT24 NVM device, this will enumerated as a generic NVM device and not part of the V4L2 framework. BUG=b:155285666 BRANCH=None TEST=Build and able to see DW9768 and AT24 getting listed I2C3 lanes and able to capture image using world facing camera. Change-Id: I19e4a4107c5bc9d96f718d654df50e2705b98c03 Signed-off-by: Pandya, Varshit B <varshit.b.pandya@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41173 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2020-06-22drivers/intel/gma/intel_ddi.c: Clean upElyes HAOUAS
Remove unused includes. Change-Id: I91dd92b54822dd0d10051ccd600ce787860c8ff6 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41996 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-22soc/qualcomm/sc7180/qupv3_config.c: Add missing includesElyes HAOUAS
Add <string.h> and <cbfs.h> Change-Id: I7e66a3cbf50fa27b4f6be6885b324de90eddd387 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42343 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2020-06-22sb/intel/i82801dx: Drop APM_CNT_GNVS_UPDATEKyösti Mälkki
In commit 96cb252 the accompanying implementation of smm_setup_structures() was already dropped. Change-Id: I9cff0cbaa85cf771cc7761b6c5286ec34a76ee9a Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42425 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-22cpu/x86/smm: Define APM_CNT_ROUTE_ALL_XHCIKyösti Mälkki
Change-Id: I0bc321f499278e0cdbfb40be9a2b2ae21828d2f4 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42619 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-22sb/intel/lynxpoint: Drop stale code pathsKyösti Mälkki
These appear to be leftovers from old SMM relocation code. Change-Id: I689bee55943b29990f54cb798b999940eae180bc Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42618 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-22cpu/x86/smm: Define APM_CNT_NOOP_SMIKyösti Mälkki
Old (!PARALLEL_MP) cpu bringup uses this as the first control to do SMM relocation. Change-Id: I4241120b00fac77f0491d37f05ba17763db1254e Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42617 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-22cpu/x86/smm: Use already defined APM_CNT messagesKyösti Mälkki
Change-Id: Ie9635e10dffe2f5fbef7cfbd556c3152dee58ccc Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42616 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-22soc/intel/broadwell/systemagent.c: Fix typoAngel Pons
Broadwell does not have any `TESGMB`, but it has a `TSEGMB`. Change-Id: Id25030aa86f2312e261eceb8b78c3878e9e0ee04 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42624 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-06-22nb/intel/haswell: Use 16-bit ops on PCI COMMANDAngel Pons
The PCI COMMAND register is 16 bits wide. So, do not use 32-bit PCI ops to update it. Change-Id: I8f8d9e978f3b241cb544dd1d26e0f5fa8997d11e Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42623 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-06-22mb/google/hatch: Stop AP power-off on Puff & variants cr50 updatesEdward O'Callaghan
Fix Puff and its variants to not shutdown the AP before the cr50 reboot. This is the same approach that Sarien do to remain on during a cr50 cycle. BUG=b:154071064 BRANCH=none TEST=none Change-Id: I5f92b4f769654b67c10c91e4cc7b2bce785e302f Signed-off-by: Edward O'Callaghan <quasisec@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42497 Reviewed-by: Sam McNally <sammc@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-22mb/google/hatch: Make puff and variants share common dptf.aslEdward O'Callaghan
Here we consolidate some of the dptf.asl duplication between Puff and it's variants. Customizations can be done later either as a direct copy or preferably via introducing a #define. BUG=b:154071868 BRANCH=none TEST=none Change-Id: I35fa1e152adb5f04fb6ef1bd2448376cf9f37980 Signed-off-by: Edward O'Callaghan <quasisec@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42553 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sam McNally <sammc@google.com>
2020-06-22mb/google/hatch: Make puff and variants share common ec.hEdward O'Callaghan
Here we consolidate some of the ec.h duplication between Puff and it's variants. BUG=b:154071868 BRANCH=none TEST=none Change-Id: I13dfe09da5c7a19677b156063bb51a58bc059b93 Signed-off-by: Edward O'Callaghan <quasisec@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42552 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sam McNally <sammc@google.com>
2020-06-21mb/protectli/vault_kbl: Enable Intel PTTMichał Żygowski
TEST=tweak PCR banks in SeaBIOS TPM menu, run tpm2_pcrlist in Linux Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: I7c443a25ca7259df9c0a07615d0502f47d25792e Reviewed-on: https://review.coreboot.org/c/coreboot/+/42565 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-21src: Substitute `__FUNCTION__` with `__func__`Angel Pons
The former is not standard C, and we primarily use the latter form. Change-Id: Ia7091b494ff72588fb6910710fd72165693c1ac5 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42516 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Christian Walter <christian.walter@9elements.com>
2020-06-21amd/mandolin: unbreak SeaBIOS VBIOS supportFelix Held
Commit 86ba0d73f34185533e5e2d4258aa3bf3dba40ed4 added VBIOS support for Raven2 silicon and changed the VBIOS file names to the format including the PCI device revision number. Upstream SeaBIOS expects the file to have only the PCI vendor and device IDs in the CBFS file name, so it doesn't find the VBIOS any more after that patch got applied. This patch adds the path and CBFS file name to include the Picasso VBIOS a second time under the CBFS file name SeaBIOS expects. This is a workaround and not a clean solution, but avoids breakage. It's separated from the rest of the Mandolin support, so it can just be reverted after a proper fix is implemented. https://chromium-review.googlesource.com/2015963/ in combination with a links file in CBFS might solve the issue for most of the cases, but it's not sure yet if for all, so a proper fix might require more than that. BUG=b:153675508 Change-Id: I4d9042615965b6a2d9255c194cf23368264ffe54 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42433 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-21mb/amd/mandolin: Add Picasso CRBFelix Held
Mandolin is the CRB for AMD Picasso and Dali. The mainboard code still needs a little cleanup and verification, but I'll do that in a follow-up to have a non Chromebook board using the Picasso SoC code in tree as soon as possible to be able to detect some possible breakage. BUG=b:130660285 Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Signed-off-by: Aaron Durbin <adurbin@chromium.org> Signed-off-by: Zheng Bao <zheng.bao@amd.com> Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Signed-off-by: Furquan Shaikh <furquan@google.com> Change-Id: I2b4a78e1eef9f998e1986da1506201eb505822eb Reviewed-on: https://review.coreboot.org/c/coreboot/+/33772 Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-20vc/google/chromeos/elog.c: Clean up codeAngel Pons
Constify local variables and drop redundant logic, while preserving the original behavior. While we are at it, also reflow print statements. Change-Id: Id024f3ac717dad98c4287add9b33defde7a0028d Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42514 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-06-20mb/google/jecht: Correct hda_verb mic pin configsMatt DeVillier
Commit 0148fcb4 [Combine Broadwell Chromeboxes using variant board scheme] incorrectly flipped the mic pin configs for verb NIDs 0x18 and 0x19, so set them back to the correct values, which match the original Chromium sources (where the NID identifiers in the pin config comments were reversed, which was the source of the confusion originally. Test: build/boot guado variant, verify mic attached to 3.5mm jack functional Change-Id: I65b813c8f801303682762ce5a7446e07af117b9f Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42518 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-20mb/google/beltino/**/hda_verb.c: Correct mic pin configsMatt DeVillier
Commit 0558d0c [mb/google/beltino/**/hda_verb.c: Correct pin configs] incorrectly flipped the mic pin configs for verb NIDs 0x18 and 0x19, so set them back to the correct values, which match the original Chromium sources (where the NID identifiers in the pin config comments were reversed, which was the source of the confusion originally. Test: build/boot panther and zako variants, verify mic attached to 3.5mm jack functional Change-Id: I172a0bb299049d113a0272ee9c790b25b6242cad Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42499 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-20ACPI: Drop some HAVE_ACPI_RESUME preprocessor useKyösti Mälkki
Change-Id: Idfb89ceabac6b6906e31a3dbe9096d48ba680599 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42458 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-06-20mb/google/zork: rename fch_apic_routing struct to fch_irq_routingFelix Held
fch_apic_routing is used as name of an array that init_tables() populates with the APIC IRQ routing information. Also the fch_pirq array where fch_apic_routing was used as struct name contains the IRQ mapping for both PIC and APIC mode, so rename it to fch_irq_routing. Change-Id: Iba7a2416c6e07cde1b8618bdabf31b00e3ca4dd1 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42569 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2020-06-20mb/google/zork: remove redundant IRQ routing configurationFelix Held
The PIC and APIC IRQ routing tables are pre-populated with PIRQ_NC in init_tables(), so the fch_pirq table entries where both IRQ numbers are set to fch_pirq are redundant and can be removed. Change-Id: I0d9b4f25e12a66cf86d1ad541955c3d2fe336c5a Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42568 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2020-06-19soc/amd: move acpi_wake_source.asl to common directoryFelix Held
Files are both identical and common for both SoCs. Change-Id: I54b78108d342a0fd03bf70ffe6a09695c5678eb4 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42545 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-19soc/intel/tigerlake: Update TCSS for SW CM supportJohn Zhao
This change adds support for SW CM. Add Operating System Capabilities (_OSC) method to enable USB/DisplayPort/Inter-domain USB4 Internet Protocol tunneling and enable PCIe tunneling as well. Remove Connect Topology(CNTP) command because kernel driver directly works with SW CM Thunderbolt firmware. Update _DSD method for USB4 support across XHCI and PCIe root ports. BUG=b:140645231 TEST=Check Type C device all ports connection/enumeration with SW CM. Signed-off-by: John Zhao <john.zhao@intel.com> Change-Id: I859c5075882e40d7be30d4ba88cc825886712b74 Reviewed-on: https://review.coreboot.org/c/coreboot/+/42295 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-06-19mb/google/zork: Disable UART 1, 2 and 3Raul E Rangel
We don't use these on zork, so lets save the power. BUG=b:153001807 TEST=Boot OS and make sure UART 1, 2 and 3 are not probed and remain powered off. Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I2fadeba779b66ec2fb13951b9487118ef0737a94 Reviewed-on: https://review.coreboot.org/c/coreboot/+/42328 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-06-19soc/intel/common/acpi: rename dptf.asl to dptf_common.asl fileSumeet R Pawnikar
Rename dptf.asl to dptf_common.asl under soc/intel/common/acpi path to avoid any kind of confusion with another dptf.asl file under soc/intel/common/acpi/dptf path. Sometime it's confusing to have two dptf.asl files just one directory apart. BUG=None BRANCH=None TEST=Build and boot on volteer system Change-Id: I23d93719e23c0b7659ccb23e5d0868f879bc162c Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42417 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-06-19tigerlake: add unique acpi device ids for dptfSumeet R Pawnikar
Add unique new acpi device ids for dptf for Tiger Lake soc based platforms and update volteer speficic dsdt.asl file accordingly. The Linux kernel driver expects these new acpi device ids for dptf functionalities. BUG=None BRANCH=None TEST=Build and boot on volteer system Change-Id: I7dbb812c0fc0f5084c98cf2752ce7ddce8e4d50e Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42040 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-06-19soc/amd/picasso/uart: factor out console-related functionsFelix Held
Move uart_platform_base and uart_platform_refclk to their own compilation unit to avoid preprocessor usage. The newly created compilation unit is only added to the build when PICASSO_CONSOLE_UART is selected. Change-Id: I56911addc8c000a0772156e5166720867cdd26fe Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42517 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-19vc/amd/fsp/picasso: Use fixed width fields for platform descriptorsMatt Papageorge
PCIe platform descriptors passed to Picasso FSP should use fixed width fields. BUG=b:153681134 TEST=Boot system and suspend/resume. All PCIe devices train succesfully. Signed-off-by: Matt Papageorge <matt.papageorge@amd.corp-partner.google.com> Change-Id: If2a34be895db2c19c8830f5888cb99e43ad21b73 Reviewed-on: https://review.coreboot.org/c/coreboot/+/42519 Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Matt Papageorge <matthewpapa07@gmail.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-19Kconfig: Escape variable to accommodate new Kconfig versionsPatrick Georgi
Kconfig 4.17 started using the $(..) syntax for environment variable expansion while we want to keep expansion to the build system. Older Kconfig versions (like ours) simply drop the escapes, not changing the behavior. While we could let Kconfig expand some of the variables, that only splits the handling in two places, making debugging harder and potentially messing with reproducible builds (e.g. when paths end up in configs), so escape them all. Change-Id: Ibc4087fdd76089352bd8dd0edb1351ec79ea4faa Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42481 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> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com>
2020-06-19mb/*/*/Kconfig: guard board name in quotesPatrick Georgi
New kconfig dislikes unquoted slashes. Change-Id: Ief242de081071021b9c904a24535d025f6674270 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42480 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-19mb/pcengines/apu2: Update GPIO Reads & writesMartin Roth
The APU2 was using the soc/amd/common functions to do GPIO reads and writes. The functions that were being used are getting eliminated in the SOC directory, but since the APU isn't using the rest of that code (as it's not using the rest of the SOC codebase), it proved to be problematic to use the updated functions. The solution I've put in place here is to pull everything needed for the GPIO reads & writes into the gpio_ftns.c & h files. Signed-off-by: Martin Roth <martin@coreboot.org> Change-Id: Ied39c114bdf3637977d21f56fd7db428c52e4706 Reviewed-on: https://review.coreboot.org/c/coreboot/+/42484 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
2020-06-18src/device/Kconfig: Introduce WANT_LINEAR_FRAMEBUFFERAngel Pons
This decouples the linear framebuffer type from the symbols needing it. Change-Id: I733e630e0aa2fb2947d079caef26253ce443fe91 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42432 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-18soc/amd/picasso/i2c: use config_of_soc()Felix Held
Change-Id: I2ebe072a5c887b16d2a39f029069bc8674f8eaea Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42478 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-18soc/amd/picasso/acp: use config_of_soc()Felix Held
Change-Id: I815b013438d66eef6605dba7cfbd96b9a4aff9b2 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42477 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-06-18soc/amd/picasso: Add ability to enable/disable UART to device treeRaul E Rangel
If we are not using the UARTs or they don't have the correct GPIOs configured we should let the mainboard disable them. BUG=b:153001807 TEST=Dump SSDT and see UART device is disabled Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Ifc04e36e0ebe5cce4b6cc228c7174dc76f2ffa4a Reviewed-on: https://review.coreboot.org/c/coreboot/+/42327 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2020-06-18soc/amd/picasso: remove AMDFW_OUTSIDE_CBFS optionFelix Held
The option to have amdfw outside of CBFS used dd to write amdfw at a given location overwriting anything that was there before, which may cause the build to fail due to the FMAP header being overwritten resulting in a not too obvious error that the image is a legacy image without FMAP header. Mandolin was the only board using this functionality, but I fixed the placement of components in the flash image there, so that amdfw can just be placed in CBFS avoiding those problems. Change-Id: I0f3abab9d3939da43e1681d5cfe2c8d494402acf Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42438 Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-18lib/hardwaremain: Drop HAVE_ACPI_RESUME guardsKyösti Mälkki
Header was moved outside arch/. Change-Id: I1f2f0d96d49b5d921f77512ad5e2bf3f60adb484 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42457 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-18ACPI,drivers/: Do not guard <acpi/acpi.h>Kyösti Mälkki
Header was moved outside arch/. Change-Id: Id96c2bdcee49cddab6610c7e2cd6f07638279256 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42456 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-18ACPI: Clean up some S3 related leftoversKyösti Mälkki
With RELOCATABLE_RAMSTAGE the backing up of low memory on S3 resume path was dropped. We forgot some things behind. Change-Id: I674f23dade0095e64619af0ae81e23368b1ee471 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42422 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-18soc/intel,chromeos: Fix EC RO/RW status in GNVSKyösti Mälkki
For baytrail and braswell, explicitly initialise it to ACTIVE_ECFW_RO without ChromeEC. For broadwell and skylake, fix it to report actual google_ec_running_ro() status. Change-Id: I30236c41c9261fd9f8565e1c5fdbfe6f46114e28 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42389 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-18mb/bap/ode_e21XX: Drop left over unmaintained ROMCC boardElyes HAOUAS
Remove unmaintained and unsupported old ROMCC board. This board wasn't hooked up for build. Change-Id: Idd907311dde187aa62d29a9d3943b6d5c08a1f71 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42071 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-06-18soc/intel/tigerlake: Enable FSP-S compressionKarthikeyan Ramasubramanian
Use LZ4 compression technique to compress FSP-S. This provides some SPI ROM space savings (~36 KiB) in each CBFS. FSP-M is XIP and hence not compressed. LZ4 is chosen over LZMA since the decompression saves ~25 ms for an extra overhead of ~1KiB. LZ4 Compression: fsps.bin 0xe6fc0 fsp 254262 LZ4 (290816 decompressed) LZ4 Decompression: 17:starting LZ4 decompress (ignore for x86) 712,361 (1,072) 18:finished LZ4 decompress (ignore for x86) 750,695 (38,334) LZMA Compression: fsps.bin 0xe6fc0 fsp 253415 LZMA (290816 decompressed) LZMA Decompression: 15:starting LZMA decompress (ignore for x86) 707,696 (1,150) 16:finished LZMA decompress (ignore for x86) 767,763 (60,067) BUG=b:158034451 TEST=Build and boot volteer mainboard. Change-Id: I91e33eb7b688b5383f3a0075a28ac21250314973 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42444 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-18soc/intel/jasperlake: Enable FSP-S compressionKarthikeyan Ramasubramanian
Use LZ4 compression technique to compress FSP-S. This provides some SPI ROM space savings(~60 KiB) in each CBFS. FSP-M is XIP and hence not compressed. LZ4 is chosen over LZMA since the decompression saves ~50 ms for an extra overhead of ~1.5 KiB. LZ4 Compression: fsps.bin 0xa9fc0 fsp 203423 LZ4 (262144 decompressed) LZ4 Decompression: 17:starting LZ4 decompress (ignore for x86) 433,550 (1,154) 18:finished LZ4 decompress (ignore for x86) 461,620 (28,069) LZMA Compression: fsps.bin 0xa9fc0 fsp 202132 LZMA (262144 decompressed) LZMA Decompression: 15:starting LZMA decompress (ignore for x86) 478,448 (1,174) 16:finished LZMA decompress (ignore for x86) 557,725 (79,277) BUG=b:158034451 TEST=Build and boot waddledoo mainboard. Change-Id: I416b1d91d7f4836b1e9c641b0fe07b39876364ba Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42445 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Justin TerAvest <teravest@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-06-18soc/intel/cannonlake: Enable FSP-S compressionKarthikeyan Ramasubramanian
Use LZMA compression technique to compress FSP-S. This provides some SPI ROM space savings(~27 KiB) in each CBFS. FSP-M is XIP and hence not compressed. LZMA is chosen over LZ4 since it provides extra space savings of ~1 KiB for the decompression overhead of ~7 ms. LZMA Compression: fsps.bin 0xd1fc0 fsp 190132 LZMA (217088 decompressed) LZMA Decompression: 15:starting LZMA decompress (ignore for x86) 343,289 (417) 16:finished LZMA decompress (ignore for x86) 373,922 (30,632) LZ4 Compression: fsps.bin 0xd1fc0 fsp 191310 LZ4 (217088 decompressed) LZ4 Decompression: 17:starting LZ4 decompress (ignore for x86) 345,676 (581) 18:finished LZ4 decompress (ignore for x86) 369,101 (23,424) BUG=b:158034451 TEST=Build and boot helios mainboard. Change-Id: Ic0d0d81c81eaa365f3dbfdd2e00ac76cea287387 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42446 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Edward O'Callaghan <quasisec@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-18vendorcode/intel/fsp: Update MemInfoHob header for Jasper LakeAamir Bohra
Jasper Lake has been using the incorrect MemInfoHob header. Updating the header to align it with Jasper Lake MRC code. BUG=b:158722318 TEST=Verify memory info is populated for channnel 0 and 1 on wadddledoo. Change-Id: Icca3e3b4cda9ca257f3b725823facf52ceec37b7 Signed-off-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42420 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com>
2020-06-18mb/google/dedede: Add support for 16 MiB flash map descriptorKarthikeyan Ramasubramanian
Upcoming variant boards will use 16 MiB SPI ROM. So add support for 16 MiB flash map descriptor. BUG=b:155107866,b:152981693 TEST=Build different variant boards. Ensure that waddledoo which is using 32 MiB SPI ROM boots. Cq-Depend: chrome-internal:3107306 Change-Id: I8a6868da3280a662ff3a30623804ff135e6cbfbc Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42322 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-06-18soc/intel: remove unused dptf.asl file and other definesSumeet R Pawnikar
Remove unused cannonlake dptf.asl file and cleanup defines from apollolake dptf.asl file as per soc/intel/common/acpi code changes for dptf. BUG=None BRANCH=None TEST=Build and boot on the system Change-Id: I4c8bf2bd5da9d5881e7690bff34816b19dd96072 Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42042 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-06-18mb/google: remove cannonlake dptf.asl include file from dsdt filesSumeet R Pawnikar
Remove cannonlake dptf.asl include file from all the dsdt files as per soc/intel/common/acpi code changes for dptf. BUG=None BRANCH=None TEST=Build and boot on the system Change-Id: I961a3ecb27e7bb7bb0b98c8630900bada0531639 Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42041 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-06-18soc/intel/common: make dptf acpi device ids configurableSumeet R Pawnikar
Make dptf acpi device ids configurable for thermal functionality as per soc/intel/common/acpi code changes for dptf. BUG=None BRANCH=None TEST=Build and boot on volteer system Change-Id: I5161d19dc663cdb9a7b004bb681059c9af2aaf4f Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42039 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2020-06-18mb/google/hatch: fix variants' selection of CHROMEOS_DSM_CALIBMatt DeVillier
CHROMEOS_DSM_CALIB requires/selects CHROMEOS, so only select if CHROMEOS already selected, otherwise building for non-ChromeOS targets fails. Test: build HELIOS for non-ChromeOS target (Tianocore payload) Change-Id: Ic0fd3b0a0efbc5a1f6896eb379569a55cb0f67f8 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42414 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-06-18mb/google/volteer/variants/terrador: Disable EC SW syncDavid Wu
It is the reference board of TGL-Y platform, we want to disable EC SW sync for Proto stage, it would be re-enabled before EVT stage. BUG=b:156435028 TEST=FW_NAME=terrador emerge-volteer coreboot chromeos-bootimage Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: Ie7999e24e9c173d4870b35ce1728f3dcc8dcac29 Reviewed-on: https://review.coreboot.org/c/coreboot/+/42090 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-18soc/intel/common: Introduce ASL2.0 syntaxAlexey Buyanov
Fix last legacy ASL syntax match in acpi/pcr.asl BUG=none TEST=Deltan coreboot binary remains the same after the changes are applied Signed-off-by: Alexey Buyanov <alexey.buyanov@intel.com> Change-Id: Ia1021851b42b8fad52b3197d9003056d3dd2db04 Reviewed-on: https://review.coreboot.org/c/coreboot/+/42437 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-17security/tpm: Change wording of variable namesDuncan Laurie
Change the name of these variables to 'allowlist'. Change-Id: I9d5553988a1c9972b8f1ebaeee20878b23a8aa9b Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42316 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-17lib/reg_script: Add guards for <arch/io.h>Kyösti Mälkki
Header and implementation only present for ARCH_X86 stages. Change-Id: I4b28e666a8a60bd0365cda8d7affa1eb063c4690 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42416 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-17treewide: Replace CONFIG(ARCH_xx) testsKyösti Mälkki
Once we support building stages for different architectures, such CONFIG(ARCH_xx) tests do not evaluate correctly anymore. Change-Id: I599995b3ed5c4dfd578c87067fe8bfc8c75b9d43 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42183 Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-17Revert "soc/amd/picasso: Reconfigure SPI speeds after FSP-S has run"Furquan Shaikh
This reverts commit d5f1e0f9734273f79ebd313bb6a17eda04c22c11. Reason for revert: FSP-S is now fixed to not touch the SPI configuration registers. Thus, coreboot does not need to reconfigure SPI after FSP-S has run. BUG=b:153506142 TEST=Verified that SPI configuration registers look the same before and after FSP-S has run. em100 works fine without any additional changes in coreboot to reconfigure SPI. Change-Id: I4832e62e0331aa39abe0cca7725915262bb2cf83 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42406 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Justin Frodsham <justin.frodsham@amd.corp-partner.google.com> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-06-17ec/google/wilco: Suppress UCSI events in S0ixDuncan Laurie
If a UCSI event comes in when the EC is in S0ix mode then the kernel driver attempts a transaction but fails and this can leave the system in an unexpected state where the only wake source is the power button. This change will not notify the UCSI driver if the EC is in S0ix mode and instead keep track of the event and send it on resume. BUG=b:157923800 TEST=tested on drallion system: 1. Put drallion system into suspend 2. Attach power supply 3. Ensure the system can wake with keypress Signed-off-by: Duncan Laurie <dlaurie@google.com> Change-Id: I43acb089385d9b41ac955f053e409daad67423f1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/42237 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-06-17mb/google/volteer: remove unused GPP_H23Nick Vaccaro
BUG=b:157567939 TEST="emerge-volteer coreboot chromeos-bootimage", flash and boot volteer to kernel. Change-Id: I3046cf3a359e833a5d204f78ab84312e8665061f Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42411 Reviewed-by: Jes Klinke <jbk@google.com> Reviewed-by: Caveh Jalali <caveh@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-17mb/volteer: Set IomTypeCPortPadCfg default to 0x09000000Brandon Breitenstein
Temporary workaround for S0ix issues related to FSP's handling of 0 value. When IomTypeCPortPadCfg is 0 FSP completely skips any flow related to this value which seems to be causing issues with s0ix. This is still being debugged and a final solution will be made when available BUG=b:159151238 TEST=flash image with workaround to volteer and verify that s0ix cycles correctly. Change-Id: Id79dd1c49958389cdb666b3760abd821bc1973a8 Signed-off-by: Brandon Breitenstein <brandon.breitenstein@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42268 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Shreesh Chhabbi <shreesh.chhabbi@intel.corp-partner.google.com> Reviewed-by: Caveh Jalali <caveh@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-17soc/amd/picasso: rename PICASSO_UART Kconfig optionFelix Held
The PICASSO_UART Kconfig option is about using the internal MMIO UART controllers in Picasso for console, so rename it to PICASSO_CONSOLE_UART Change-Id: I38ac9ee96af826fe49307b4d0e055a43fcbd4334 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42429 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2020-06-17soc/amd/picasso: fix build if PICASSO_UART is unsetFurquan Shaikh
This change includes uart.c in bootblock, romstage, ramstage and verstage unconditionally because this file is handling more than just the UART console configuration. This allows boards to take advantage of picasso_uart_mmio_ops even if PICASSO_UART is not selected. uart_platform_base and uart_platform_refclk mustn't be provided if PICASSO_UART is unset, so add an #if around those functions. BUG=b:158346697 TEST=Mandolin builds again. Change-Id: If1173034b0d2ed32f77241768e1e8abb208aac3a Signed-off-by: Furquan Shaikh <furquan@google.com> Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42339 Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-17device/pnp_ops.h: Use pnp.h functionsAngel Pons
With BUILD_TIMELESS=1, Asrock B85M Pro4 remains identical. Change-Id: I3ca080e700cf7b7f5b76cadddc7e41960413433c Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42133 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-17soc/soch/intel/tigerlake: Integrate PCIe hot-plug config UPDWonkyu Kim
This patch adds support for enabling/disabling PCIe hot-plug via a chip config option PcieRpHotPlug, which is copied to the corresponding FSP-S UPD. BUG=b:156879564 BRANCH=none TEST=Boot Volteer/RVP with FSP log and check hotplug enabled/disabled Signed-off-by: Wonkyu Kim <wonkyu.kim@intel.com> Change-Id: I4c0187644b6ca9735f1b159e110e3466af14ff71 Reviewed-on: https://review.coreboot.org/c/coreboot/+/41794 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-17mb/google/hatch: mushu: Add F75303 temp sensor to dptfPuthikorn Voravootivat
Update the following in dptf.asl - Add support for TSR3 - Change TSR0/TSR1/TSR2/TSR3 From: Charger, 5V, GPU , None To: Charger, GPU, F75303_GPU, F75303_GPU_POWER - Adjust fan/cpu trip point accordingly - Fix formating in dptf.asl - Throttle charger when TSR0 (charger) is hot instead of throttle CPU BUG=b:158676970 BRANCH=None TEST=grep . /sys/class/thermal/thermal_zone5/{type,temp} /sys/class/thermal/thermal_zone5/type:TSR3 /sys/class/thermal/thermal_zone5/temp:50800 Change-Id: Iedbb6bc7c1e59a027119c70791b9bc8a4d83ff87 Signed-off-by: Puthikorn Voravootivat <puthik@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42270 Reviewed-by: Shelley Chen <shchen@google.com> Reviewed-by: Bob Moragues <moragues@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-17smmstore: Verify userspace-provided pointer to protect SMMPatrick Rudolph
Use the introduced functions and verify pointers in the SMMSTORE. Make sure to not overwrite or leak data from SMM and update the documentation as well. Change-Id: I70df08657c3fa0f98917742d8e1a6cb1077e3758 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Signed-off-by: Christian Walter <christian.walter@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41085 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-17cpu/x86/smm: Add helper functions to verify SMM accessPatrick Rudolph
* Add a function to check if a region overlaps with SMM. * Add a function to check if a pointer points to SMM. * Document functions in Documentation/security/smm To be used to verify data accesses in SMM. Change-Id: Ia525d2bc685377f50ecf3bdcf337a4c885488213 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Signed-off-by: Christian Walter <christian.walter@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41084 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-17soc/intel/cannonlake/vr_config: Add CFL defaults to TDC powerlimitPatrick Rudolph
Add CFL defaults for VR TDC config and provide Iccmax for additional Xeon CPUs tested on the Prodrive/Hermes board. Based on the following Intel documents: * Document Number 570805 (XEON E EDS Vol 1) * Document Number 337344 (CFL Datasheet Vol 1) * Document Number 571264 (CFL CNP PDG) Change-Id: I681de076318fb647c44cc8b8c42eb297018cc540 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40856 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Christian Walter <christian.walter@9elements.com> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
2020-06-17soc/intel/cannonlake: Use table instead of switch-casePatrick Rudolph
This makes future changes easier to review. Change-Id: I5d67801a46a1613fbc7f813e94933fa30c1b92df Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41507 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Christian Walter <christian.walter@9elements.com> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
2020-06-17mb/google/puff: add MST and LSPCON details to variants devicetreeShiyu Sun
Added device hid info to the MST and LSPCON devices on kaisa, duffy and noibat. BRANCH=None BUG=b:156546414 TEST=None Signed-off-by: Shiyu Sun <sshiyu@chromium.org> Change-Id: I7b54512cd88e7280374c188315cabc2fba197f69 Reviewed-on: https://review.coreboot.org/c/coreboot/+/42369 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sam McNally <sammc@google.com> Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
2020-06-16Revert "x86/lapic: Set EXTINT on BSP only"Angel Pons
This reverts commit aac79e0b8f4777f8a912ccdfc483755b7a4da52c. Reason for revert: This massively slows down the boot process because the LAPIC delivery mode for the APs is not set anymore. Plus, not all review comments were fully addressed, yet this got merged in anyway. Change-Id: If9bae6aae0d4d1f21b067a7d970975193c2b16d5 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42166 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2020-06-16superio/winbond/w83977tf: Add suspend related fieldsKeith Hui
Add two fields for the ACPI logical device to the ACPI code. They are used for taking asus/p3b-f board out of suspend by keyboard or mouse. Change-Id: Icaadfea6a4dce7a2d665e8d89a024359975f8b2c Signed-off-by: Keith Hui <buurin@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41096 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-16x86/lapic: Set EXTINT on BSP onlyZheng Bao
When Linux is booted, the kernel reports "do_IRQ: 1.55 No irq handler for vector" So far it comes with payloads SeaBIOS and depthcharge, not with Grub. We assume Grub does something to avoid this problem. AMD bug tracker system (JIRA PLAT-21393) says the APs can not be set EXTINT delivery mode. In Intel 64 and IA-32 Architectures Software Developer’s Manual volume 3A, see chapter 10.5.1 Local Vector Table, it says: "The APIC architecture supports only one ExtINT source in a system, usually contained in the compatibility bridge. Only one processor in the system should have an LVT entry configured to use the ExtINT delivery mode." Tested on mandolin (Picasso) board, the error in dmesg is gone. The bug 153677727 has two parts. 1. Soft lockup 2. do_IRQ 1.55. The soft lockup issued has been fixed by https://review.coreboot.org/c/coreboot/+/41128 BUG=b:153677727 TEST=mandolin Change-Id: I2956dcaad87cc1466deeca703748de33390b7603 Signed-off-by: Zheng Bao <zheng.bao@amd.com> Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42219 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-16mb/pcengines/apu2/mainboard.c: unify hexadecimal notation using capital lettersPiotr Kleinschmidt
mainboard_intr_data table mixed hexadecimal notation with both small and capital letters. Now, it is unified to capitals only. Signed-off-by: Piotr Kleinschmidt <piotr.kleinschmidt@3mdeb.com> Change-Id: Icd8cf4324e72e87e7e98869872785523fb4e1809 Reviewed-on: https://review.coreboot.org/c/coreboot/+/42388 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-16sb/intel/common/pmutil: Add dump_all_status()Kyösti Mälkki
Change-Id: I10582941afd68425603f6c4cadd228797cd098e9 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42360 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-16lib/malloc: Drop <cpu/x86/smm.h> includeKyösti Mälkki
Change-Id: I39b8dc37219195e88ea6396aa7e987e5e244bbab Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42385 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2020-06-16soc/amd/picasso/include/soc/memmap.c: Add missing <stdint.h>Elyes HAOUAS
include <stdint.h> for 'uint32_t'. Change-Id: I8768b7f0692ed703a060dc0406b517dc001cc25d Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42338 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-06-16cpu/x86: Define MTRR_CAP_PRMRRKyösti Mälkki
Followups will remove remaining cases of PRMRR_SUPPORTED and SMRR_SUPPORTED in the tree. Change-Id: I7f8c7d98f5e83a45cc0787c245cdcaf8fab176d5 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42358 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-16sb/intel/i82801dx: Drop smm_setup_structures()Kyösti Mälkki
The only board that builds this does not have ACPI S3 support. Also the code is wrong. Change-Id: Ifb8e0ae5b6d862fa6a52b8e08197a84e7da4be36 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42357 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-16soc/amd: Replace enable_smi_generation()Kyösti Mälkki
Change-Id: I9846df34fd2b6b15549fa33d3eda137544fa4219 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41962 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-16sb/amd/x/hudson: Replace hudson_enable_smi_generation()Kyösti Mälkki
Change-Id: I08b2d1af16c247e66bf1a352887b0f9387055225 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42356 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-16sb,soc/intel: Replace smm_southbridge_enable_smi()Kyösti Mälkki
Change-Id: I8a2e8b0c104d9e08f07aeb6a2c32106480ace3e5 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41961 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-16soc/intel/common: Replace smm_soutbridge_enable(SMI_FLAGS)Kyösti Mälkki
Change-Id: I8c4dc5ab91891de9737189bd7ae86df18d86f758 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41960 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-16arch/x86: Declare global_smi_enable()Kyösti Mälkki
The call made at mp_ops.post_mp_init() generally uses four different names. Unify these with followups. smm_southbridge_enable(SMI_EVENTS) smm_southbridge_enable_smi() hudson_enable_smi_generation() enable_smi_generation() Furthermore, some platforms do not enable power button SMI early. It may be preferred to delay the enablement, but fow now provide global_smi_enable_no_pwrbtn() too. Change-Id: I6a28883ff9c563289b0e8199cd2ceb9acd6bacda Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42355 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2020-06-16sb/intel: Remove spurious HAVE_SMI_HANDLER testKyösti Mälkki
There are no side-effects in calling acpi_is_wakeup_s3() and apm_control() is a no-op with HAVE_SMI_HANDLER=n. Change-Id: Ia9195781955cc5fa96d0690aa7735fc590e527e4 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41986 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-16arch/x86: Create helper for APM_CNT SMI triggersKyösti Mälkki
Attempts to write to APM_CNT IO port should always be guarded with a test to verify SMI handler has been installed. Immediate followup removes redundant HAVE_SMI_HANDLER tests. Change-Id: If3fb0f1a8b32076f1d9f3fea9f817dd4b093ad98 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41971 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-16sb/intel: Clean up some SMI enablesKyösti Mälkki
Change-Id: I191ad709fd3c6f906cd34b0053eeaebdb80d410d Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42354 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-06-15i945 boards: Factor out MAX_CPUSAngel Pons
At least one mobile 945 series northbridge supports 4 threads, because the dual-core Atom 330 CPU supports Hyper-threading. Therefore, we use that as the default for this chipset. Change-Id: I899ed1644d9b2da4fc72f09233a421200770110d Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41845 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-15gm45 boards: Factor out MAX_CPUSAngel Pons
The gm45 northbridge supports at most 4 threads. However, the only two mobile Core 2 Quad models are not BGA956, so account for that as well. Change-Id: Ie198ac4c366ec0bd53ddb337b6f9c03c331c73f5 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41844 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-06-15pineview boards: Factor out MAX_CPUSAngel Pons
Pineview has at most 4 threads. Change-Id: I0f45f002d0bab0345bc061ac3c7a29237a536cc5 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41843 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-06-15haswell boards: Factor out MAX_CPUSAngel Pons
ULT only has 4 threads, but we are not changing it here to preserve binary reproducibility. Change-Id: I041c5dff2de514244f9c919c4c475cca979c34ce Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41842 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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