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* MAINTAINERS: add AMD Stoneyridge SoCFelix Held2021-08-171-0/+6
| | | | | | | | Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Idc4d98fd35d1b2f2d8165909c0fce141c6ca100d Reviewed-on: https://review.coreboot.org/c/coreboot/+/56855 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* MAINTAINERS: add missing vendorcode/amd/fsp/cezanne directoryFelix Held2021-08-171-0/+1
| | | | | | | | | | | The Cezanne FSP headers are located in that directory, so add it to the Cezanne SoC folders in the maintainers file. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I4f4894f0b01fa916492f57a730c62f29c5f7c796 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56854 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
* mb/google/octopus/var/phaser: Change IRQ trigger method to levelJoey Peng2021-08-171-1/+1
| | | | | | | | | | | | | | | | | | | | The change from Synaptics S7817 to Elan 3915N and pin distribution of touch IC is the same. The original Elan section was copied from reference design and was never used before. According to vendor spec definition IRQ trigger method needs to change to level. BUG=b:190574692 TEST=Build coreboot and check that device works Change-Id: I44ee779242779c78ceafdddd34dca2571e714dd3 Signed-off-by: Joey Peng <joey.peng@lcfc.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56380 Reviewed-by: Marco Chen <marcochen@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* inteltool: Allow to set cores range for MSRs dumpMaxim Polyakov2021-08-173-5/+38
| | | | | | | | | | | | | | | | | | | | | | Adds the ability to output MSRs dump for the specified range of CPU cores. This makes it easier to reverse engineer server multicore processors using the inteltool utility. The range is set using --cpu-range <start>[-<end>] command line option: $ sudo ./inteltool -M --cpu-range 0-7 $ sudo ./inteltool -M --cpu-range 7-15 $ sudo ./inteltool -M --cpu-range 32 $ sudo ./inteltool -M will print a register dump for all cores, just as before. Change-Id: I3a037cf7ac270d2b51d6e453334c358ff47b4105 Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35919 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* mb/google/dedede/variant/lantis: Include SPD for MT53E512M32D1NP-046 WT:BWisley Chen2021-08-173-12/+3
| | | | | | | | | | | | | | Add SPD support to lantis for MT53E512M32D1NP-046 WT:B BUG=None BRANCH=firmware-dedede-13606.B TEST=FW_NAME=lantis emerge-dedede coreboot chromeos-bootimage Change-Id: I22c50a55dd3b8bbda64ba1b607c8b22cc6592f98 Signed-off-by: Wisley Chen <wisley.chen@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56909 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
* mb/google/dedede/var/cappy2: Fix the DUT with cirrus codec PLT failSunwei Li2021-08-171-1/+1
| | | | | | | | | | | | | | | | | | | | | irq(ACPI_IRQ_LEVEL_LOW) -> ACPI_DESCRIPTOR_INTERRUPT -> IO-APIC, will assert interrupt frequently; irq_gpio(ACPI_GPIO_IRQ_EDGE_BOTH) -> ACPI_DESCRIPTOR_GPIO -> INT34C8; will not assert interrupt frequently; Because IRQ configuration can't be setted to both EDGE trigger. BUG=b:195635555 BRANCH=dedede TEST=Cirrus audio codec PLT pass Signed-off-by: Sunwei Li <lisunwei@huaqin.corp-partner.google.com> Change-Id: I65bca519f75af84848284f039b6ad67cb1887823 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56973 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Weimin Wu <wuweimin@huaqin.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* trogdor: Fix "TPM interrupt" lb_gpio to be ACTIVE_HIGHJulius Werner2021-08-161-1/+1
| | | | | | | | | | | | | | | | | | | | | | "Latched" GPIOs like this one are a virtual representation of the pending interrupt flag for the edge-triggered pin and not a direct representation of line state, so they should always be marked ACTIVE_HIGH or depthcharge will incorrectly negate them. This has always been wrong and meant that depthcharge doesn't correctly wait for Cr50 flow control responses on these platforms. Thankfully it doesn't seem like we've seen any practical issues from this, but it's still very wrong. BRANCH=trogdor BUG=none TEST=Booted CoachZ (no visible difference) Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: Ie1586b0e10b64df0712e28552411c4d540a7e457 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56901 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Douglas Anderson <dianders@chromium.org>
* mb/google/guybrush/var/baseboard: Set Clk request for WLAN/SD/WWAN/SSD devicePatrick Huang2021-08-161-0/+9
| | | | | | | | | | | | | | | | Setting the clock source depends on clock request pin for WLAN/SD/SSD device. Also turn off the unused (4/5/6) clock sources. In guybrush, clock source 0/1/2/3 are routed for WLAN/SD/WWAN/SSD device. BUG=b:186384256 BRANCH=none TEST=Verify the config setting can update to the GPPCLKCONTROL registers. Signed-off-by: Patrick Huang <patrick.huang@amd.corp-partner.google.com> Change-Id: I240543e92cbc178cee034c37d7c26da0a6bbb7f6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56895 Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* mb/*/{tglrvp,volteer,deltaur}: move cpu_cluster configuration to chipset.cbMAULIK V VAGHELA2021-08-165-8/+2
| | | | | | | | | | | | | | | | | For mainboard devicetree, it always have definition for enabling cpu_cluster 0 which is required for all the variants. Since it is SoC related settings, it's better to keep in chipset.cb as a common setting for all the mainboards using the same SoC. BUG=None BRANCH=None TEST=Change has no functional impact on the brya board. Change-Id: I20bf1a87c7a9b343a86053692617c127a1a3250d Signed-off-by: MAULIK V VAGHELA <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56955 Reviewed-by: Subrata Banik <subrata.banik@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* mb/*/{tglrvp,volteer,deltaur}: Remove hardcoding of BSP APIC IDMAULIK V VAGHELA2021-08-164-12/+4
| | | | | | | | | | | | | | | | | | | | coreboot always assumes that BSP APIC ID will be 0 and core enumeration logic will look for lapic id from the mainboard. As per Intel 64 and IA-32 Architectures Software Developer’s Manual Volume 3: 8.4.1 BSP and AP Processors, this assumption might not hold true and we may have any other core as BSP. To handle this, we need to remove hardcoding of APIC ID 0 from mainboard. BUG=None BRANCH=None TEST=Check if there is no functional impact on the board. Change-Id: I175ae26f934f08e125bea7cc3195bdb5792c2360 Signed-off-by: MAULIK V VAGHELA <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56954 Reviewed-by: Subrata Banik <subrata.banik@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* mb/intel/adlrvp_m: Enable CR50 TPM support over SPIThejaswani Puta thejaswani.putta@intel.com2021-08-164-4/+51
| | | | | | | | | | | | | | | Add Kconfig options and enable TPM device in devicetree BUG=None TEST=Booted the image and checked the successful TPM communication in verstage,romstage & ramstage from coreboot logs. Signed-off-by: Thejaswani Puta thejaswani.putta@intel.com <thejaswani.putta@intel.com> Change-Id: Icaedf9f17e35e82c35cbabd6d2938c167e42e9e8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/54023 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Bora Guvendik <bora.guvendik@intel.com>
* mb/google/dedede: Create driblee variantFrank Wu2021-08-168-0/+83
| | | | | | | | | | | | | | | | | | Create the driblee variant of the waddledee reference board by copying the template files to a new directory named for the variant. (Auto-generated by create_coreboot_variant.sh version 4.5.0.) BUG=b:191732473 BRANCH=None TEST=util/abuild/abuild -p none -t google/dedede -x -a make sure the build includes GOOGLE_DRIBLEE Signed-off-by: Frank Wu <frank_wu@compal.corp-partner.google.com> Change-Id: I1ad9a4e0cf7999337b55d62d5cc94e4f6c2e98f3 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56798 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
* mb/google/dedede: Create corori variantIan Feng2021-08-168-0/+83
| | | | | | | | | | | | | | | | | | Create the corori variant of the waddledee reference board by copying the template files to a new directory named for the variant. (Auto-generated by create_coreboot_variant.sh version 4.5.0.) BUG=b:194356176 BRANCH=None TEST=util/abuild/abuild -p none -t google/dedede -x -a make sure the build includes GOOGLE_CORORI Signed-off-by: Ian Feng <ian_feng@compal.corp-partner.google.com> Change-Id: I8380d5aab61c99d545625789ff1251ec1caa84a2 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56796 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* mb/google/poppy/variants/atlas: stop setting touchscreen probed=1Matthew Blecker2021-08-161-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | All Atlas devices have the touchscreen controller, so probing for its presence is unnecessary. Removing the probe requirement allows the touchscreen ACPI device in Linux to re-enumerate when rebinding its I2C adapter device. Without this change, after rebinding the touchscreen's I2C adapter device using sysfs the touchscreen ACPI and HID devices are absent, and the touchscreen is unresponsive. With this change, the touchscreen ACPI and HID devices are re-created after rebinding its I2C adapter device, and the touchscreen becomes responsive again. BUG=b:177350937 TEST=Tested on 2 Atlas DUTs running Chrome OS R94 top-of-tree builds with Linux 4.4 and 5.4. Built new AP FW from Atlas Chrome OS firmware branch with this change applied. Tested shipping RO + new RW, and new RO + new RW. Test sequence: 1) Boot DUT, verify basic touchscreen functionality. 2) $ cd /sys/bus/platform/drivers/i2c_designware 3) $ ls -ld i2c_designware.0{,/i2c-6{,/i2c-ACPI0C50:00{,/0018:0483:1058.*{,/hidraw{,/hidraw*}}}}} lrwxrwxrwx. 1 root root 0 Aug 12 01:07 i2c_designware.0 -> ../../../../devices/pci0000:00/0000:00:15.0/i2c_designware.0 drwxr-xr-x. 5 root root 0 Aug 12 01:07 i2c_designware.0/i2c-6 drwxr-xr-x. 4 root root 0 Aug 12 01:07 i2c_designware.0/i2c-6/i2c-ACPI0C50:00 drwxr-xr-x. 5 root root 0 Aug 12 01:07 i2c_designware.0/i2c-6/i2c-ACPI0C50:00/0018:0483:1058.0002 drwxr-xr-x. 3 root root 0 Aug 12 01:07 i2c_designware.0/i2c-6/i2c-ACPI0C50:00/0018:0483:1058.0002/hidraw drwxr-xr-x. 3 root root 0 Aug 12 01:07 i2c_designware.0/i2c-6/i2c-ACPI0C50:00/0018:0483:1058.0002/hidraw/hidraw1 4) $ echo i2c_designware.0 > unbind 5) Verify touchscreen is unresponsive (as expected after unbind). 6) $ ls -ld i2c_designware.0 ls: cannot access 'i2c_designware.0': No such file or directory 7) $ echo i2c_designware.0 > bind *** Without this change: *** 8) Touchscreen remains unresponsive. 9) $ ls -ld i2c_designware.0{,/i2c-6{,/i2c-ACPI0C50:00}} ls: cannot access 'i2c_designware.0/i2c-6/i2c-ACPI0C50:00': No such file or directory lrwxrwxrwx. 1 root root 0 Aug 12 01:18 i2c_designware.0 -> ../../../../devices/pci0000:00/0000:00:15.0/i2c_designware.0 drwxr-xr-x. 4 root root 0 Aug 12 01:18 i2c_designware.0/i2c-6 *** With this change: *** 8) Touchscreen is functional again. 9) $ ls -ld i2c_designware.0{,/i2c-6{,/i2c-ACPI0C50:00{,/0018:0483:1058.*{,/hidraw{,/hidraw*}}}}} lrwxrwxrwx. 1 root root 0 Aug 12 01:09 i2c_designware.0 -> ../../../../devices/pci0000:00/0000:00:15.0/i2c_designware.0 drwxr-xr-x. 5 root root 0 Aug 12 01:09 i2c_designware.0/i2c-6 drwxr-xr-x. 4 root root 0 Aug 12 01:09 i2c_designware.0/i2c-6/i2c-ACPI0C50:00 drwxr-xr-x. 5 root root 0 Aug 12 01:09 i2c_designware.0/i2c-6/i2c-ACPI0C50:00/0018:0483:1058.0003 drwxr-xr-x. 3 root root 0 Aug 12 01:09 i2c_designware.0/i2c-6/i2c-ACPI0C50:00/0018:0483:1058.0003/hidraw drwxr-xr-x. 3 root root 0 Aug 12 01:09 i2c_designware.0/i2c-6/i2c-ACPI0C50:00/0018:0483:1058.0003/hidraw/hidraw1 Signed-off-by: Matthew Blecker <matthewb@chromium.org> Change-Id: I7b90690b0591e8748d7a007f8cc9688d393e59db Reviewed-on: https://review.coreboot.org/c/coreboot/+/56928 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* mb/google/brya/var/redrix: Generate SPD ID for supported partsWisley Chen2021-08-163-2/+6
| | | | | | | | | | | | | | | | | Add supported memory parts in mem_parts_used.txt, and generate SPD id for these parts. MT53E512M32D1NP-046 WT:B MT53E1G32D2NP-046 WT:B BUG=b:192052098 TEST=FW_NAME=redrix emerge-brya coreboot Signed-off-by: Wisley Chen <wisley.chen@quanta.corp-partner.google.com> Change-Id: I61377e6cdd3af9d6d80b9e1e68191b39f43358ab Reviewed-on: https://review.coreboot.org/c/coreboot/+/56969 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
* mb/google/brya: Add I2C parameterEric Lai2021-08-161-0/+15
| | | | | | | | | | | | | | Add I2C parameters to make sure each bus speed is around 390kHz. BUG=b:188793264 TEST=Measure by scope. Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: Ib47228b8684c44f6acfec9e9e4b6e7b18ba6f6c0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56970 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Varshit B Pandya <varshit.b.pandya@intel.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
* mb/google/brya/variants/kano: Configure GPIOs according to schematicsDavid Wu2021-08-162-0/+135
| | | | | | | | | | | | | Update initial gpio configuration for kano BUG=b:192370253 TEST=FW_NAME=kano emerge-brya coreboot Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I4d6099fa8d17bebf798ddf236a68886087e2a95e Reviewed-on: https://review.coreboot.org/c/coreboot/+/56940 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
* mb/google/brya: Configure EN_FCAM_PWR to highVarshit B Pandya2021-08-161-1/+1
| | | | | | | | | | | | | | | | | Recent change "7a8c68a: mb/google/brya: Configure H21 as GPO and A17 as low" turned EN_FCAM_PWR low since EN_FCAM_PWR is turned ON and OFF by IPU driver while MIPI UFC probing. However USB UFC also requires 3.3V which is enabled by A17. This caused USB UFC enumeration to fail BUG=b:196014678 Signed-off-by: Varshit B Pandya <varshit.b.pandya@intel.com> Change-Id: I88c204ec07b1f7511f0d88074e336cfc9116a7d2 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56882 Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* Documentation/util/kconfig: Remove silentoldconfigYu-Ping Wu2021-08-161-1/+1
| | | | | | | | | | | | | | | The "silentoldconfig" target has been removed in Linux 5.13's kconfig (CB:37152). As explained by Michal Marek at https://lkml.org/lkml/2011/8/31/189, the "silentoldconfig" target has become an internal interface and "oldconfig" is just as silent now. Therefore, correct the target for syntax checking. Change-Id: I8416bd4a96d15415f46c591ceb26ebb29aef1ab0 Signed-off-by: Yu-Ping Wu <yupingso@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56878 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Jakub Czapiga <jacz@semihalf.com>
* mb/google/brya/primus: Fix G2 touchscreen reset GPIO polarityCasper Chang2021-08-161-1/+1
| | | | | | | | | | | | | | modify reset_gpio as active low to meet touchscreen spec BUG=b:195490284 BRANCH=none TEST=build coreboot and touchscreen works Signed-off-by: Casper Chang <casper_chang@wistron.corp-partner.google.com> Change-Id: I7ce1b3025db8abebf5693b34da846a7e969246fb Reviewed-on: https://review.coreboot.org/c/coreboot/+/56923 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
* mb/google/brya: allow MKBP devices and disable TBMC deviceBoris Mittelberg2021-08-161-2/+2
| | | | | | | | | | | | | | | Enable MKBP (Matrix Keyboard Protocol) interface for all Brya family to use for buttons and switches. Disable TBMC (Tablet Mode Switch device), as it is not needed anymore. BUG=b:170966461 TEST=manual test on Brya P1: Volume Up/Down buttons Signed-off-by: Boris Mittelberg <bmbm@google.com> Change-Id: Ic9c707f57871f388c363e01c9ab78a3b358ce728 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56903 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
* mb/google/guybrush: Update GPIOs for fingerprint MCUMartin Roth2021-08-163-10/+46
| | | | | | | | | | | | | | | | | | | | | | Add mainboard finalize and shutdown call to match zork. Deassert EN_PWR_FP in bootblock, power up correctly in finalize. | Phase | SOC_FP_RST_L | EN_PWR_FP | S3 resume | |-----------|--------------|-----------|----------------------| | Bootblock | **Low** | **Low** | Maintain High / High | | Romstage | Low | Low | Maintain High / High | | Ramstage | Low | **High** | Maintain High / High | | Finalize | **High** | High | | | Shutdown | **Low** | **Low** | | BUG=b:191694480 TEST=Build, verify GPIO configuration. Signed-off-by: Martin Roth <martinroth@chromium.org> Change-Id: Iaae5feec60abb2480777d1f99174254c5132bb43 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56499 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
* Documentation: Mark ECC as working on Sandy BridgePatrick Rudolph2021-08-161-1/+1
| | | | | | | | | | Change-Id: I9f9aa5bf6ed4e1430e7067bfe5d3ce8e59e85812 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56977 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
* crossgcc: upgrade Expat from 2.2.9 to 2.4.1Mackenzie May2021-08-163-2/+2
| | | | | | | | | | | | | Versions of expat before 2.4.0 have been renamed to prevent their use, due to some kind of vulnerability. without updating this dependency it is currently not possible to build crossgcc with GDB. Change-Id: Iec2cf560902dc556a41206d7dcd65c22cf3e1215 Signed-off-by: Mackenzie May <ky0ko@disroot.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56868 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* soc/intel/alderlake: Create eNEM Kconfig for Alder LakeSubrata Banik2021-08-161-0/+8
| | | | | | | | | | | | | | | | Alder Lake SoC specific Kconfig that internally selects all eNEM related Kconfig. CONFIG_ALDERLAKE_CAR_ENHANCED_NEM will get autoselected if platform doesn't have INTEL_CAR_NEM Kconfig selected explicitly. BUG=b:168820083 TEST=Verified CONFIG_INTEL_CAR_NEM is still enable. Change-Id: Ife1c7d2036cece4598275dfc26ed138fb46bd881 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56090 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* soc/intel/common/block/cpu: Introduce CAR_HAS_L3_PROTECTED_WAYS KconfigSubrata Banik2021-08-164-0/+23
| | | | | | | | | | | | | | | | | | | | | | Alder Lake onwards IA SoC to select CAR_HAS_L3_PROTECTED_WAYS from SoC Kconfig and here is modified flow as below: Add new MSR 0xc85 IA32_L3_PROTECTED_WAYS Update eNEM init flow: - Set MSR 0xC85 L3_Protected_ways = (1 << data ways) - 1 Update eNEM teardown flow: - Set MSR 0xC85 L3_Protected_ways = 0x00000 BUG=b:168820083 TEST=Verified filling up the entire cache with memcpy at the beginning itself and then running the entire bootblock, verstage, debug FSP-M without running into any issue. This proves that code caching and eviction is working as expected in eNEM mode. Change-Id: Idb5a9ec74c50bda371c30e13aeadbb4326887fd6 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48344 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
* soc/intel/tigerlake: Select SF_MASK_2WAYS_PER_BIT if eNEM is enableSubrata Banik2021-08-151-0/+1
| | | | | | | | | | | | As per TGL EDS doc:575681, two ways will be controlled with one bit of SF QoS register(SF Mask#1/#2) hence, selects SF_MASK_2WAYS_PER_BIT for TGL SoC. Change-Id: Ibeef653e0c510b62880b10b3f9767664d89c9623 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56568 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
* soc/intel/common: Calculate and configure SF Mask 1Subrata Banik2021-08-151-11/+19
| | | | | | | | | | | | | | | | | | | | | | MSR IA_SF_QOS_INFO (0xc87) has been introduced since TGL and is used to find out the NUM_SNOOP_FILTER_WAYS. Bit[5:0] of MSR 0xc87 indicates the maximum number of bits that may be set in any of the SF MASK register. Hence, this patch calculates SF way count using below logic: Calculate SF masks 1: 1. Calculate SFWayCnt = (MSR 0xC87) & 0x3f 2. if CONFIG_SF_MASK_2WAYS_PER_BIT: a. SFWayCnt = SFWayCnt / 2 3. Set SF_MASK_1 = ((1 << SFWayCnt) - 1) - SF_MASK_2 Change-Id: Ifd0b7e1a90cad4a4837adf6067fe8301dcd0a941 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/51374 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
* soc/intel/common: Calculate and configure SF Mask 2Subrata Banik2021-08-153-0/+35
| | | | | | | | | | | | | | | | | | | | As per TGL EDS, two ways will be controlled with one bit of SF QoS register hence, this patch introduces SF_MASK_2WAYS_PER_BIT Kconfig to allow SoC users to select SF_MASK_2WAYS_PER_BIT to follow the EDS recommendation. Calculate SF masks 2: 1. if CONFIG_SF_MASK_2WAYS_PER_BIT: a. data_ways = data_ways / 2 Also, program SF Mask#2 using below logic: 2. Set SF_MASK_2 = (1 << data_ways) - 1 Change-Id: I442bed75f13d26f357cfb32c54c5fe9efa4b474b Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56717 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
* mb/google/brya: set PL4 value dynamically for thermalSumeet Pawnikar2021-08-152-2/+8
| | | | | | | | | | | | | | | | | | | Set PL4 value dynamically for brya board based on CPU SKUs which is detectable at runtime. BUG=b:194745919 BRANCH=None TEST=Build FW and test on brya0 with below messages, On brya (282): Overriding DPTF power limits PL1 (3000, 15000) PL2 (39000, 39000) PL4 (100000) On brya (482): Overriding DPTF power limits PL1 (4000, 28000) PL2 (43000, 43000) PL4 (105000) Change-Id: I20b98ccd8493ed238de647cda8ceb25f62029133 Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56915 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
* mb/google/brya/{redrix,taeko}: Deduplicate lockdown configFelix Singer2021-08-152-4/+0
| | | | | | | | | | | | Lockdown configuration is done in their baseboards. Thus, remove the setting from the variants overridetree. Change-Id: Iadb1201718466503987e4f6bd72bf711a2d3128e Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56964 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
* mb/google/guybrush: Create nipperkin variantKarthikeyan Ramasubramanian2021-08-139-0/+39
| | | | | | | | | | | | | | | | | | | Create the nipperkin variant of the guybrush reference board by copying the template files to a new directory named for the variant. (Auto-Generated by create_coreboot_variant.sh version 4.5.0.) BUG=None BRANCH=None TEST=util/abuild/abuild -p none -t google/guybrush -x -a make sure the build includes GOOGLE_NIPPERKIN Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Change-Id: Ie525ea501e6c3d5d94e67c1db1d4e307fb7ccba7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56921 Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Bhanu Prakash Maiya <bhanumaiya@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* soc/intel/tgl: Hook up ucode for TGL-U and TGL-RTim Crawford2021-08-132-1/+3
| | | | | | | | | | | | | | | | | | | | | | Hook up microcode from 3rdparty repo for: - TGL-U: 06-8c-01 (CPUID signature: 0x806c1) - TGL-R: 06-8c-02 (CPUID signature: 0x806c2) Verified microcode blob was found in CBFS on system76/darp7 (TGL-U). CBFS: Found 'cpu_microcode_blob.bin' @0x103c0 size 0x31c00 in mcache @0x76c2d0ac microcode: sig=0x806c1 pf=0x80 revision=0x88 coreboot reports the correct revision for the microcode. Change-Id: I210c0133dad7ade63b9f7177aaa9a69b019469af Signed-off-by: Tim Crawford <tcrawford@system76.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56862 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* 3rdparty/intel-microcode: Update submodule to 20210608 releaseTim Crawford2021-08-131-0/+0
| | | | | | | | | | | | | | | | | | | | | | Update submodule pointer to include microcode for TGL and others. Tested the following still boot: - galp3-c (WHL-U): sig=0x806eb pf=0x80 revision=0xe9 - oryp5 (CFL-H): sig=0x906ea pf=0x20 revision=0xe9 - gaze15 (CML-H): sig=0xa0652 pf=0x20 revision=0xe9 coreboot reports the revision as -1 from what it actually is. i.e., these should report revision=0xea (and that is what Linux reports). However, this behavior is not new. Change-Id: I084ba67e8eaf7383f1c05fa5589b63c92ff900b1 Signed-off-by: Tim Crawford <tcrawford@system76.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56861 Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* tests/Makefile.inc: Add missing include paths to TEST_CFLAGSJakub Czapiga2021-08-132-6/+3
| | | | | | | | | | | Add missing paths to common tests cflags and remove these paths from individual tests configuration. Signed-off-by: Jakub Czapiga <jacz@semihalf.com> Change-Id: I13cb336195bfb06b861d7f403822f06bec8a40aa Reviewed-on: https://review.coreboot.org/c/coreboot/+/56933 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
* tests/Makefile.inc: Add copy-test macroJakub Czapiga2021-08-131-0/+6
| | | | | | | | | | | copy-test macro copies attributes from one test to another. It can be used to create multiple tests with the same subset of attributes values. Signed-off-by: Jakub Czapiga <jacz@semihalf.com> Change-Id: I9c9b6b12830c7060ffe5dcf35c9486655cbd08e0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56932 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
* tests/Makefile.inc: Change assignments to immediate and fix styleJakub Czapiga2021-08-131-29/+29
| | | | | | | | | | | Change assignments to be immediate instead of lazy. Add spaces between variable name and assignment operators to increase readability. Signed-off-by: Jakub Czapiga <jacz@semihalf.com> Change-Id: Idf07b5a836b33cd80c3533e582e2a1916a7bd45d Reviewed-on: https://review.coreboot.org/c/coreboot/+/56931 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
* mb/google/brya/variants/brya0: add PL4 values for different SKUsSumeet Pawnikar2021-08-131-5/+5
| | | | | | | | | | | | | | | | | | Add PL4 values for brya0 board for different CPU SKUs. BUG=b:194745919 BRANCH=None TEST=Build FW and test on brya0 with below messages, On brya (282): Overriding DPTF power limits PL1 (3000, 15000) PL2 (39000, 39000) PL4 (100000) On brya (482): Overriding DPTF power limits PL1 (4000, 28000) PL2 (43000, 43000) PL4 (105000) Change-Id: I095e9eda6665fd1927f35ee57d52922eddd8227a Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56916 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
* mb/google/guybrush: update USB 2.0 Lane Parameter settings for USB port5Ivy Jian2021-08-131-2/+2
| | | | | | | | | | | | | | Tune the USB phy settings to update TXVREFTUNE0/COMPDISTUNE0 to higher value for USB port 5 (Type-A). BUG=b:194053549 TEST= Pass USB 2.0 SI Eye diagram measurement. Signed-off-by: Ivy Jian <ivy_jian@compal.corp-partner.google.com> Change-Id: Id1ede34bdbee0c1f9f7d10fc7ffbc9648af31e3e Reviewed-on: https://review.coreboot.org/c/coreboot/+/56925 Reviewed-by: Rob Barnes <robbarnes@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* mb/intel/adlrvp: Update DIMM type as memory down for DDR5 MR SKUMeera Ravindranath2021-08-133-2/+34
| | | | | | | | | | | | | | | DDR5 Maple Ridge SKU (Board ID 0x16) uses a Memory down DIMM configuration. TEST=Boot DDR5 MR SKU to OS. Signed-off-by: Meera Ravindranath <meera.ravindranath@intel.com> Change-Id: I0b7a96b5534d8b80776aa7578ce7c13181af7882 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56881 Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* util/mb/google: add template files for guybrushBhanu Prakash Maiya2021-08-137-0/+33
| | | | | | | | | | | | | | | Create template for guyrbsuh variant creation. BRANCH=none BUG=b:194031783 TEST=n/a Change-Id: If62c1a63d0890539d4b43f840f75ee9d7ceab4f8 Signed-off-by: Bhanu Prakash Maiya <bhanumaiya@google.com> Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56918 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
* mb/intel/adlrvp: Rename spd_info struct based on memory topologyMeera Ravindranath2021-08-131-4/+4
| | | | | | | | | | | | | | Naming spd_info struct based on memory topology helps in reuse of code. lp4_lp5_spd_info -> memory_down_spd_info ddr4_ddr5_spd_info -> dimm_module_spd_info Signed-off-by: Meera Ravindranath <meera.ravindranath@intel.com> Change-Id: I0b7a66b5524d8b80776ab7578ce7b13181af7882 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56899 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
* mb/{kontron/bsl6,siemens/chili}: Add `inhibit_flashlock` nvram optionNico Huber2021-08-132-0/+2
| | | | | | | | Change-Id: I8c5d6686bf7c694f9d594e3801c79cfd7fb3da80 Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56342 Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* mb/google/dedede: allow MKBP devices and disable TBMC deviceBoris Mittelberg2021-08-131-3/+3
| | | | | | | | | | | | | | | | | Enable MKBP (Matrix Keyboard Protocol) interface for all dedede family to use for buttons and switches. Disable TBMC (Tablet Mode Switch device), as it is not needed anymore. BUG=b:170966461 TEST=manual test on Madoo: Volume Up/Down and Power buttons, Tablet Mode switch Cq-Depend: chromium:3069163 Signed-off-by: Boris Mittelberg <bmbm@google.com> Change-Id: I9d1f43e4dd56318af4c1d5f5c1c3a2c237a05c5f Reviewed-on: https://review.coreboot.org/c/coreboot/+/56840 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* mb/intel/adlrvp: Use HDA TMODE 8T to match spec for ADL P RVPSathya Prakash M R2021-08-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | With current setting Display audio codec probe fails. Hence HDMI/DP audio fails. Earlier, with FSP 2037 was used the mode was incorrectly programmed to 4T This setting was carried ahead with below change: Commit : 50f8b4ebdd7db8077b87ab7686637599c9d93af3 The issue was fixed in later FSPs and with current FSP v2237, we need to set the TMODE to 8T as per spec. TEST=Verify HDMI/DP Playback on ADL P RVP Fixes: 50f8b4ebdd7db8077b87ab7686637599c9d93af3 (soc/intel/alderlake: Add enum for HDA audio configuration) Signed-off-by: Sathya Prakash M R <sathya.prakash.m.r@intel.com> Change-Id: Ia39a33f5da2fea0dc2eaf4eae45999a711c61c33 Reviewed-on: https://review.coreboot.org/c/coreboot/+/56208 Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Balaji Manigandan <balaji.manigandan@intel.com> Reviewed-by: Meera Ravindranath <meera.ravindranath@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
* soc/intel/alderlake: Clean up FSP chipset lockdown configurationFelix Singer2021-08-121-11/+5
| | | | | | | | | | | | | Use a variable to store if the FSP should be responsible for the chipset lockdown and use it for setting related configuration options. Thus, get rid of that if-else-clause. Change-Id: Ia6485bde5b33af067dfb15ca410a164e288b76b2 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/52846 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
* soc/intel/jasperlake: Clean up FSP chipset lockdown configurationFelix Singer2021-08-121-11/+5
| | | | | | | | | | | | | Use a variable to store if the FSP should be responsible for the chipset lockdown and use it for setting related configuration options. Thus, get rid of that if-else-clause. Change-Id: I367554053f78b760ece6d59f79ce1f0e0f9fdfc6 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/52845 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
* soc/intel/tigerlake: Clean up FSP chipset lockdown configurationFelix Singer2021-08-121-11/+5
| | | | | | | | | | | | | Use a variable to store if the FSP should be responsible for the chipset lockdown and use it for setting related configuration options. Thus, get rid of that if-else-clause. Change-Id: I0580fb3ec9daafac273dcb091f48ce403c22e8f8 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/52844 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
* soc/intel/skylake: Clean up FSP chipset lockdown configurationFelix Singer2021-08-121-13/+13
| | | | | | | | | | | | | | | | | | Use a variable to store if the FSP should be responsible for the chipset lockdown and use it for setting related configuration options. Thus, get rid of that if-clause and adjust comments. This changes behavior since now related options are always set, depending on if coreboot or the FSP should be responsible for the chipset lockdown. This ensures a defined state independent from the default configuration of the FSP. Change-Id: I0c43a11a40a474de4af22aa5506b1d387809bda2 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/52843 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
* soc/intel/cannonlake: Clean up FSP chipset lockdown configurationFelix Singer2021-08-121-27/+12
| | | | | | | | | | | | | Use a variable to store if the FSP should be responsible for the chipset lockdown and use it for setting related configuration options. Thus, get rid of that if-else-clause and adjust comments. Change-Id: I202c212ec8e9ac63f5512c2e74040c23e1562b9a Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/52842 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
generated by cgit v1.2.3 (git 2.25.1) at 2024-06-27 02:13:37 +0000