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path: root/src/mainboard/google/zoombini
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2018-07-25mb/google/x86-boards: Get rid of power button device in corebootFurquan Shaikh
As per the ACPI specification, there are two types of power button devices: 1. Fixed hardware power button 2. Generic hardware power button Fixed hardware power button is added by the OSPM if POWER_BUTTON flag is not set in FADT by the BIOS. This device has its programming model in PM1x_EVT_BLK. All ACPI compliant OSes are expected to add this power button device by default if the power button FADT flag is not set. On the other hand, generic hardware power button can be used by platforms if fixed register space cannot be used for the power button device. In order to support this, power button device object with HID PNP0C0C is expected to be added to ACPI tables. Additionally, POWER_BUTTON flag should be set to indicate the presence of control method for power button. Chrome EC mainboards implemented the generic hardware power button in a broken manner i.e. power button object with HID PNP0C0C is added to ACPI however none of the boards set POWER_BUTTON flag in FADT. This results in Linux kernel adding both fixed hardware power button as well as generic hardware power button to the list of devices present on the system. Though this is mostly harmless, it is logically incorrect and can confuse any userspace utilities scanning the ACPI devices. This change gets rid of the generic hardware power button from all google mainboards and relies completely on the fixed hardware power button. BUG=b:110913245 TEST=Verified that fixed hardware power button still works correctly on nautilus. Change-Id: I733e69affc82ed77aa79c5eca6654aaa531476ca Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/27272 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-07-06google: Use proper ACPI ID for Semtech chips: STHGwendal Grignou
Change-Id: I85cd567a923cccd2504f351aae276b5f0d9db4de Signed-off-by: Gwendal Grignou <gwendal@chromium.org> Reviewed-on: https://review.coreboot.org/27347 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt Delco <delco@google.com> Reviewed-by: Seunghwan Kim <sh_.kim@samsung.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-06-06soc/intel/common/block: Add common chip config blockSubrata Banik
Adding common chip config structure which will be used to return data to common code. When common code requires soc data, code used to fetch entire soc config structure. With this change, common code will only get the data/structure which is required by common code and not entire config. For now, adding i2c, gspi and lockdown configuration which will be used by common code. BUG=none BRANCH=b:78109109 TEST=compile code for APL/SKL/CNL. Boot using SKL/APL/CNL and check values are returned properly using common structure. Change-Id: I7f1671e064782397d3ace066a08bf1333192b21a Signed-off-by: Subrata Banik <subrata.banik@intel.com> Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/26189 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Hannah Williams <hannah.williams@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-06-05soc/intel/cannonlake: Add option to skip coreboot MP initSubrata Banik
This patch provides option for mainboard to skip coreboot MP initialization if required based on use_fsp_mp_init. Option for mainboard to skip coreboot MP initialization * 0 = Make use of coreboot MP Init * 1 = Make use of FSP MP Init Default coreboot does MP initialization for CNL. Change-Id: Ia7da0842996a9db09e6e2b7b201b3a883c3887a2 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/26819 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-06-04security/tpm: Unify the coreboot TPM software stackPhilipp Deppenwiese
* Remove 2nd software stack in pc80 drivers directory. * Create TSPI interface for common usage. * Refactor TSS / TIS code base. * Add vendor tss (Cr50) directory. * Change kconfig options for TPM to TPM1. * Add user / board configuration with: * MAINBOARD_HAS_*_TPM # * BUS driver * MAINBOARD_HAS_TPM1 or MAINBOARD_HAS_TPM2 * Add kconfig TPM user selection (e.g. pluggable TPMs) * Fix existing headers and function calls. * Fix vboot for interface usage and antirollback mode. Change-Id: I7ec277e82a3c20c62a0548a1a2b013e6ce8f5b3f Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org> Reviewed-on: https://review.coreboot.org/24903 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-05-08mb/google: Get rid of device_tElyes HAOUAS
Use of device_t has been abandoned in ramstage. Change-Id: I8e549e4222ae2ed6b9c46f81c5b5253e8b227ee8 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/26086 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-05-04mainboard/google: Comment variant names in KconfigMartin Roth
It's very confusing trying to find the google platform names, because they seem all unsorted in Kconfig. They're actually sorted according to the variant name, but previously, that was impossible to tell. - Add a comment to the top of variants in Kconfig.name - Inset each variant name. If you start a prompt with whitespace, it gets ignored, so after trying various ways to indent, the arrow was the option I thought looked the best. It now looks like this: *** Beltino *** -> Mccloud (Acer Chromebox CXI) -> Monroe (LG Chromebase 22CV241 & 22CB25S) -> Panther (ASUS Chromebox CN60) -> Tricky (Dell Chromebox 3010) -> Zako (HP Chromebox G1) Butterfly (HP Pavilion Chromebook 14) Chell (HP Chromebook 13 G1) Cheza *** Cyan *** Change-Id: I35cb16b040651cd1bd0c4aef98494368ef5ca512 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/26020 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-04-24compiler.h: add __weak macroAaron Durbin
Instead of writing out '__attribute__((weak))' use a shorter form. Change-Id: If418a1d55052780077febd2d8f2089021f414b91 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/25767 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Justin TerAvest <teravest@chromium.org>
2018-04-03mainboard/google/zoombini: Enable HAVE_ACPI_RESUMEVaibhav Shankar
This patch selects `HAVE_APCI_RESUME` to enable S3 resume. This has a dependency on EC to store the hash. BUG=b:72472969 TEST=suspend and resume from S3 should work. Change-Id: I9de84dfd450936b3bc08e016bec6cf5ae88eab3d Signed-off-by: Vaibhav Shankar <vaibhav.shankar@intel.com> Reviewed-on: https://review.coreboot.org/25390 Reviewed-by: Aseda Aboagye <aaboagye@google.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-28mainboard/google/meowth: Disable debug consent and enable S0ixVaibhav Shankar
This patch disables debug consent in the devicetree. When debug consent is set to DBC by default, it prevents some clocks from turning off during S0ix. This blocks S0ix entry. This patch also enables S0ix from the devicetree. BUG=b:76163091 TEST=enter S0ix and check if slp_s0 is asserted Change-Id: I05001a41b13e7784c34fa8f1f773fb94bbdcd01f Signed-off-by: Vaibhav Shankar <vaibhav.shankar@intel.com> Reviewed-on: https://review.coreboot.org/25312 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-23mb/google/zoombini: always report EC is in RO modeNick Vaccaro
Always report that EC is in RO mode. This is a temporary workaround for a hardware issue that is causing EC to appear to be in RW mode when it is not. This change will be reverted once transition is made to newer hardware. BUG=b:74215817 BRANCH=master TEST=Verify meowth can boot to recovery's insert screen. Change-Id: Ib3705bba0bb1f351da79e599566fbffab94428f3 Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/25298 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-03-22mb/google/zoombini: Enable NVMeNick Vaccaro
BUG=b:72120814 BRANCH=master TEST=none Change-Id: I64ab38dda78345c1f3d7d3f2bf3cb04c19290ceb Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/25256 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-03-14mb/google/zoombini/variants/meowth: Make FPMCU interrupt level-triggeredVincent Palatin
Fix the IRQ configuration: it must be level-sensitive not edge-sensitive (and match the GPIO configuration). BUG=b:71986991 BRANCH=none TEST=on Meowth, /proc/interrupts shows 'IO-APIC 46-fasteoi chromeos-ec' then run 'ectool --name=cros_fp fpmode fingerup' and see the number of interrupts incrementing and the MKBP event happening. Change-Id: Iba8cff21d637fe6bf4ef5152fc01aaf98906477d Signed-off-by: Vincent Palatin <vpalatin@chromium.org> Reviewed-on: https://review.coreboot.org/25110 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-14mainboard/google/meowth: Enable System Agent dynamic frequencyLijian Zhao
Enable System Agent dynamic frequency support by default. BUG=None TEST=Build and flash with debug version FSP, check SaGv in serial print to be set to "4". Change-Id: I7dd29db206b06e600407bb0b1d0bc7530f4ac93e Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/25093 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-12mb/google/zoombini/variants/meowth: change gpios to no-connectsNick Vaccaro
The following gpios are no longer needed and are now configured as no-connects : GPP_C6, GPP_H4, GPP_H5 BUG=b:74406599 BRANCH=master TEST=none Change-Id: I55769336195db0e57dfbaf5b5770e15050138341 Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/25070 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-10meowth: Add SAR Sensor in devicetreeGwendal Grignou
Add left and right semtech SAR sensor. BUG=b:74363445 TEST=Test on meowth, alongside 24962. Check in sysfs that SX9310 is presented: /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:09/SX9310:00 /sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:0d/SX9310:01 Change-Id: I017db1105800003b312e75dc7e1e27be535a457a Signed-off-by: Gwendal Grignou <gwendal@chromium.org> Reviewed-on: https://review.coreboot.org/25062 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2018-03-09mb/google/zoombini: re-enable software syncCaveh Jalali
we had disabled software sync for bringup - we now have enough functionality in place to turn on software sync. Change-Id: Ib7f5a24ed8a47cb44b3f505e3cd49e0cb6931dc0 Signed-off-by: Caveh Jalali <caveh@google.com> Reviewed-on: https://review.coreboot.org/23630 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-07mb/google/zoombini/variants/meowth: enable SAR powerNick Vaccaro
BUG=b:69011806 BRANCH=master TEST=none Change-Id: I2ea44b03336b901af68f9092f3386b42d8516b72 Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/24962 Reviewed-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-06Revert "mainboard/google/meowth: enable PCH iSCLK"Lijian Zhao
This reverts commit 2e81f394cffc6f1993a5f004356ed35f6064fe48, as it will have side effect that will make system shutdown failure. System will not enter S5 sleep state, instead a global reset will be generated. Once camera driver ACPI framework ready, isclk programing will be moved into APCI method, in _PS3, isclk will be turned off to save power. BUG=b.72532565 BRANH=master TEST=Apply the changes and flash coreboot, on meowth devices, issue "halt" in OS stage, system can shutdown successfully. Change-Id: If35697911f97c524d9b52bdf4dae5c9ef1cc8618 Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/25006 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-02mb/google/zoombini/variants/meowth: Enable NVMeBora Guvendik
Turn on pcie ports 9,10. Enable Root Port 9 and set up clkreq 3. BUG=b:72120814 TEST: Boot to OS via NVMe Change-Id: I272b63b11e6b00ae5bdbef5a37ee517cc0636f6d Signed-off-by: Bora Guvendik <bora.guvendik@intel.com> Reviewed-on: https://review.coreboot.org/23208 Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-02mainboard/google/zoombini/variant/meowth: enable speed shiftNick Vaccaro
BUG=b:73817825,b:69011806 BRANCH=master TEST=Build and flash to meowth, verify cpufreq shows up in kernel for all cores : localhost ~ # find / -name "cpufreq" /sys/devices/system/cpu/cpu3/cpufreq /sys/devices/system/cpu/cpu1/cpufreq /sys/devices/system/cpu/cpufreq /sys/devices/system/cpu/cpu2/cpufreq /sys/devices/system/cpu/cpu0/cpufreq /sys/module/cpufreq /usr/share/laptop-mode-tools/modules/cpufreq Change-Id: I63242b2b049e37167c0d3b8eab630cb6e15a75fd Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/24902 Reviewed-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-01mainboard/google/meowth: Turn on DBC over USB3.0Lijian Zhao
Intel DCI (direct connect interface) allows debug Intel target using USB3.0 ports. It will support debug via USB stack (DCI Dbc) using USB3.0 only. BUG=None TEST=Turn on DCI trace hub in descriptor.bin and flash the coreboot image. Using DAL to halt/run CPU. Change-Id: I39e68dabfcb9e659733019334299e562eee3681d Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/23446 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2018-02-28mainboard/google/zoombini: consolidate SPD makefilesNick Vaccaro
- consolidate commonality in meowth and zoombini's SPD makefiles into a common zoombini/spd/Makefile.inc - move all SPD hex files into zoombini/spd directory - move SPD_SOURCES definitions to variants/$(VARIANT_DIR)/Makefile.inc BUG=b:69011806,b:71776625 BRANCH=master TEST=Verify 'emerge-meowth coreboot' and 'emerge-zoombini coreboot' compile and boot successfully. Change-Id: I2291ebaf0ef5da1b22eb0e8fa7af8dbb50848c29 Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org> Reviewed-on: https://review.coreboot.org/23874 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-02-26mainboard/google/zoombini: enable 4 coresNick Vaccaro
BUG=b:70731385 BRANCH=master TEST='emerge-meowth coreboot chromeos-bootimage', flash image.serial.bin to meowth board, boot into kernel, and verify 4 cores are running. Change-Id: Ia233e41acd19b317f82433a5d41d84ea934a66c4 Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org> Reviewed-on: https://review.coreboot.org/23839 Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-02-22mainboard/google/meowth: enable PCH iSCLKLijian Zhao
Turn on PCH iSCLK for meowth platform. BUG=None TEST=Boot up into OS and check register programming with iotools, the command is iotools mmio_read32 0xfdad8000, returned value is 0x03. Change-Id: I1e44e3748c9b37c8f60adcc47a866d445d77cfaa Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/23368 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-02-22mainboard/google/zoombini: Add config for meowth audioSathyanarayana Nujella
Add NHLT and dt support for meowth with max98373 amp. BUG=b:71724897 TEST='emerge-meowth coreboot' compiles correctly TEST=check SSDT and verify entries for max98373 TEST=check NHLT ACPI tables included blobs for max98373 Change-Id: Ic89bf669c7ab2ef39ce64e4da6a57a7069ee75f9 Signed-off-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com> Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/23334 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2018-02-16mb/google/zoombini/variants/meowth: enable FPMCU interruptVincent Palatin
Enable the micro-controller interrupt line as a real IRQ. BUG=b:71986991 BRANCH=none TEST=on Meowth, run 'ectool --name=cros_fp fpmode capture' and see the number of interrupts incrementing and the MKBP event happening. Change-Id: Ic0cf03d2a3508148b6482a5a595eaa213eff52c7 Signed-off-by: Vincent Palatin <vpalatin@chromium.org> Reviewed-on: https://review.coreboot.org/23769 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-02-14mb/*/spd: Use normal binary numbers (0b0010) instead of special format (2b0010)Jonathan Neuschäfer
This format (one hex digit, followed by 'b', followed by binary digits) is arguably useful, but also confusing. Use the more common format instead. Change-Id: Ide7b0a999483a2dd863a70f8aa42cd0865e2babf Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Reviewed-on: https://review.coreboot.org/23715 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-by: Martin Roth <martinroth@google.com>
2018-02-12mainboard/google/zoombini/variants/meowth: enable touchscreenNick Vaccaro
BUG=b:69011806, b:72179988 BRANCH=master TEST=Verify touchscreen on meowth works with this change. Change-Id: Iad3f0b77a02552266435e523fdbb74b14ada101a Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/23551 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
2018-02-10mainboard/google/meowth: Enable ECT againLijian Zhao
Previously ECT was disabled in commit 22401, on D0 stepping system and FSP version 7.x.20.52, disabling ECT will cause memory training failure and the system is stuck at post code 00D5h. BUG=b.72473063 TEST=Apply patch and build coreboot image, flash into meowth P0 system with D0 stepping silicon installed, system can pass memory training and boot up into OS. Change-Id: I7dd0a7dfe2993ad9cfaf00050175e5a47468b471 Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/23645 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2018-01-30mainboard/google/zoombini/variant/meowth: enable FCAM_PWR_ENNick Vaccaro
Turn on power for front camera at startup in coreboot (needs to be set for factory scan). BUG=b:69011806 BRANCH=master TEST=none Change-Id: I2f31b19dfef5fe386b485dd675f0ff981288acf4 Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/23503 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-01-30mainboard/google/zoombini/variant/meowth: fix SPD issuesNick Vaccaro
Fix incorrect settings in the Hynix 4GB and Samsung 2GB SPD files for meowth. BUG=b:69011806 BRANCH=none TEST=Confirm meowth with Hynix 16GB and meowth with Samsung 8GB solutions boot. Change-Id: Ia2ac564541b57647c3b605ce3389d74251490ca0 Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org> Reviewed-on: https://review.coreboot.org/23388 Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-01-30mainboard/google/zoombini/variants/meowth: enable I2C bus #2Nick Vaccaro
Enable I2C #2 for display backlight controller. BUG=b:69011806 BRANCH=none TEST=none Change-Id: I5440bd4265414c55458a73e293a9931145a158cc Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org> Reviewed-on: https://review.coreboot.org/23392 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-01-30mainboard/google/zoombini/variants/meowth: Add rev 2 gpio changesNick Vaccaro
Change GPIO settings for meowth rev 2 boards. Changes include: - GPP_B7 set to no-connect - GPP_C1 set to no-connect - GPP_D8 set to no-connect - GPP_D9 (PP3300_WLAN_EN) set as output with initial value high - GPP_E9 (DCI_CLK) set to no-connect - GPP_E10 (DCI_DATA) set to no-connect BUG=b:72202352 BRANCH=none TEST=none Change-Id: I2e6d049faaa0a70b40ceb47aaf81a81d820dd4c1 Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org> Reviewed-on: https://review.coreboot.org/23391 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-01-30mainboard/google/zoombini/variants/meowth: Fix USB OC settingsNick Vaccaro
Set USB2 port 0 & 1 to use OC2 and OC3 respectively. Previous settings were causing false overcurrent conditions as OC0 and OC1 were used for other purposes. Remove initialization of unused usb3 ports, and configure the ports we use (usb3 ports 0 & 1) to use OC2 and OC3, respectively. BUG=b:72250084 BRANCH=none TEST=Verify meowth can recognize and boot off a kernel on USB drive. Change-Id: I528b67d80a1da84e5307facb40de545089979f57 Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org> Reviewed-on: https://review.coreboot.org/23390 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-01-26mainboard/google/zoombini/variant/meowth: add PCH_WP_ODNick Vaccaro
Configure GPP_H12 as an input for PCH_WP_OD. BUG=b:72202352 BRANCH=none TEST=none Change-Id: Ie5b60644a24d745add4d0d38c1421974b8a0017b Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org> Reviewed-on: https://review.coreboot.org/23389 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-01-25mainboard/google/zoombini: add ACPI entry for cr50Caveh Jalali
This adds coreboot device tree entries on zoombini & meowth for the cr50. Also, fixes the GPIO pin IRQ settings to be falling edge. This is based on what we do for fizz. BUG=b:71722449 TEST=booted to linux on meowth: tpm_version command now sees the cr50. localhost ~ # tpm_version TPM 2.0 Version Info: Chip Version: 2.0.0.0 Spec Family: 322e3000 Spec Family String: 2.0 Spec Level: 0 Spec Revision: 116 Manufacturer Info: 43524f53 Manufacturer String: CROS Vendor ID: xCG fTPM TPM Model: 00000001 Firmware Version: 0ad551830bcf7a82 localhost ~ # uname -a Linux localhost 4.14.13 #3 SMP PREEMPT Sat Jan 13 02:55:45 PST 2018 x86_64 Genuine Intel(R) CPU 0000 @ 1.00GHz GenuineIntel GNU/Linux localhost ~ # and we see interrupts when talking to the cr50: localhost ~ # grep cr50 /proc/interrupts ; tpm_version ; grep cr50 /proc/interru pts 84: 4687 IO-APIC 84-edge cr50_spi TPM 2.0 Version Info: Chip Version: 2.0.0.0 Spec Family: 322e3000 Spec Family String: 2.0 Spec Level: 0 Spec Revision: 116 Manufacturer Info: 43524f53 Manufacturer String: CROS Vendor ID: xCG fTPM TPM Model: 00000001 Firmware Version: 0ad551830bcf7a82 84: 4799 IO-APIC 84-edge cr50_spi localhost ~ # Change-Id: I9d503334502503ef49515e4a8736d967bc454a98 Signed-off-by: Caveh Jalali <caveh@google.com> Reviewed-on: https://review.coreboot.org/23310 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2018-01-22mainboard/google/zoombini: mrc cacheCaveh Jalali
this enables the MRC recovery cache for zoombini & variants. the Kconfig options are: HAS_RECOVERY_MRC_CACHE MRC_CLEAR_NORMAL_CACHE_ON_RECOVERY_RETRAIN one note of caution: early board builds will likely fail to boot with: tlcl_extend: response is 0 tlcl_extend: response is 0 tlcl_lock_nv_write: response is 0 tlcl_lock_nv_write: response is 28b Failed to lock rec hash space(1f) Saving nvdata hard_reset() called! the fix is to boot into recovery once, then it's business as usual. using servo, this can be done with: dut-control power_state:rec BUG=b:71785303 BRANCH=chromeos-2016.05 TEST=boots on meowth... Change-Id: I77f36d36a70c8c9c74a7fa3a114d3177f33a708b Signed-off-by: Caveh Jalali <caveh@google.com> Reviewed-on: https://review.coreboot.org/23298 Reviewed-by: Lijian Zhao <lijian.zhao@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-01-22mainboard/google/zoombini: add EC to ACPI tablesCaveh Jalali
this adds missing ACPI entries for the EC, CPU, and power button. also, the EC to AP wakeup pin assignment is fixed. BUG=b:71819257 BRANCH=chromeos-2016.05 TEST=booted on meowth. /sys/class/power_supply now gets populated. Change-Id: I0d091bdf25f9a806bd36329d1f17ac34b3115e48 Signed-off-by: Caveh Jalali <caveh@chromium.org> Reviewed-on: https://review.coreboot.org/23237 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
2018-01-22mainboard/google/zoombini/variants/meowth: enable PCH_FP_PWR_ENVincent Palatin
Turn on the load switch to the FP MCU at startup, so the kernel can detect it and use it. The load switch enable pin is connected to the GPP_A11 PCH pin (aka PCH_FP_PWR_EN). BRANCH=none BUG=b:71986991 TEST=on Meowth, see the kernel detecting a cros_fp device at startup: [ 2.133456] cros-ec-spi spi-PRP0001:00: Fingerprint MCU detected. [ 2.157420] cros-ec-spi spi-PRP0001:00: Chrome EC device registered Change-Id: Id3c40b965a5f018c63481c2e2eea3fc8307352bd Signed-off-by: Vincent Palatin <vpalatin@chromium.org> Reviewed-on: https://review.coreboot.org/23329 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-01-22mainboard/google/zoombini/variants/meowth: configure FP MCU SPI deviceVincent Palatin
Configure the FP MCU interface on GSPI1. BRANCH=none BUG=b:71986991 TEST=boot on reworked Meowth with a ZerbleBarn board attached to GSPI1 and see the cros_ec kernel driver detecting it. Change-Id: Ib874ddaf4948a766fd05c11f4675dbfdb679059d Signed-off-by: Vincent Palatin <vpalatin@chromium.org> Reviewed-on: https://review.coreboot.org/23328 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-01-18mainboard/google/zoombini/variant/meowth: add memory optionsNick Vaccaro
Add support for new memory stuffing options that will appear on the P1 meowth boards. new strap setting - associated SPD file ---------------------------------------- 0b001 - Hynix_H9HCNNN8KUMLHR_1GB.spd.hex 0b010 - Samsung_K4F6E3S4HM_2GB.spd.hex 0b011 - Hynix_H9HCNNNCPUMLHR_4GB.spd.hex BUG=b:69011806 BRANCH=none TEST=none Change-Id: Ief07f3de351d01cbc195b785c36e96de0cbf7ddb Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org> Reviewed-on: https://review.coreboot.org/23267 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2018-01-13mainboard/google/zoombini/variants/meowth: set GPD_2 to NF1Nick Vaccaro
Meowth uses GPD_2 as a dedicated lan_wake pin, so GPD_2 must be set to use NF1 instead of gpio. BUG=b:64395641 BRANCH=none TEST=none Change-Id: Iadf7158a792dfae0ea5e824d197a558524cdb5fd Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org> Reviewed-on: https://review.coreboot.org/23222 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-01-11mainboard/google/zoombini: map EC io space in devicetree.cbNick Vaccaro
BUG=b:64395641 BRANCH=none TEST=none Change-Id: I92969384cd32766be4595494aa70b4eb9c74f099 Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org> Reviewed-on: https://review.coreboot.org/23206 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-01-11mainboard/google/zoombini: add gpio init to ramstageNick Vaccaro
-add initialization of gpio table to mainboard_silicon_init_params() -fix input parameter type for mainboard_silicon_init_params() for FSP2_0. BUG=b:69011806 BRANCH=chromeos-2016.05 TEST=none Change-Id: If8cba786a127a8704eb240380841362e3eb06552 Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org> Reviewed-on: https://review.coreboot.org/23194 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-01-11mainboard/google/zoombini/variants/meowth: map EC io spaceNick Vaccaro
Map EC io space in devicetree.cb BUG=b:69011806 BRANCH=none TEST=none Change-Id: Ic3806b5f9b7bf272a77360060cd71db9a03d5763 Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org> Reviewed-on: https://review.coreboot.org/23207 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-01-11mainboard/google/zoombini/variants/meowth: Disable EC SW syncNick Vaccaro
BUG=b:69011806 BRANCH=chromeos-2016.05 TEST=Compiles successfully using "./util/abuild/abuild -p none -t google/zoombini -x -a" Change-Id: I8276fa26af664557e9964cb6b8a5a076eacdf00c Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org> Reviewed-on: https://review.coreboot.org/23198 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-01-11mainboard/google/zoombini: add ec.c and ramstage.c to buildNick Vaccaro
-add ec.c to bootblock if CONFIG_EC_GOOGLE_CHROMEEC -add ramstage.c to ramstage. BUG=b:69011806 BRANCH=chromeos-2016.05 TEST='emerge-meowth coreboot' compiles correctly. Change-Id: I7ec1e22339f3e4d9a8d83093bcc2ce725c9c99e7 Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org> Reviewed-on: https://review.coreboot.org/23196 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-01-11mainboard/google/zoombini/variants/meowth: fix gpio settingsNick Vaccaro
-change GPP_C12 (H1 IRQ) to use GPI_SCI_LOW and level triggered -set gspi gpios to no connects if CONFIG_ZOOMBINI_USE_SPI_TPM not set BUG=b:69011806 BRANCH=chromeos-2016.05 TEST='emerge-meowth coreboot' succeeds Change-Id: Ida1d1050db12982c3c497656162cc84c62a77f70 Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org> Reviewed-on: https://review.coreboot.org/23195 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: caveh jalali <caveh@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-01-11mainboard/google/zoombini: enable USB and assign acpi irqNick Vaccaro
-add USB2 and USB3 to devicetree -add TPM_TIS_ACPI_INTERRUPT to Kconfig -map gpe0_dw0, gpe0_dw1, and gpe0_dw2 blocks BUG=b:64395641 BRANCH=chromeos-2016.05 TEST=Verify "./util/abuild/abuild -p none -t google/zoombini -x -a" compiles successfully. Change-Id: Ia7ed76591d9d8d94bbf5652313c478495ce005fa Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org> Reviewed-on: https://review.coreboot.org/23191 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-20 02:24:40 +0000