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2018-07-03mb/intel/glkrvp: Get rid of DRIVERS_PS2_KEYBOARD selectionFurquan Shaikh
Until now, chromeec was doing keyboard initialization for the boards that have DRIVERS_PS2_KEYBOARD selected. However, coreboot does not leave the keyboard controller in a default reset state. This could result in payloads or OS failing to probe the controller as there could be stale data buffered in the controller during the handoff. Since the boards using chromeec already perform keyboard initialization in payload, there is no need to initialize the keyboard in coreboot too. This change gets rid of DRIVERS_PS2_KEYBOARD selection from all google mainboards using chromeec. BUG=b:110024487 Change-Id: I9af48e648231c18f98d0cc1ddd178b8d00082b0a Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/27292 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-06-15soc/intel/{glk,apl} and mainboards: Configure LPC_CLKRUN# pin as GPIO for S0ixHannah Williams
This pin does not have a native function for eSPI. Nonetheless if we use eSPI, it should be configured as a GPIO and kept unconnected to allow S0ix entry. Also removed initialization of LPC pins in mainboard code as they are already initialized in chipset code. The settings fpr LPC pins in chipset code were updated to those that were previously in mainboard code and have been validated on LPC flavor of Geminilake RVP. BUG=b:79251613 BRANCH=none TEST=From kernel prompt in bip, type powerd_dbus_suspend. Check on EC console that SOC enters S0ix. Change-Id: Ie0c1013fee638a3b7a91469736efc0c25a1597fa Signed-off-by: Hannah Williams <hannah.williams@intel.com> Signed-off-by: Shamile Khan <shamile.khan@intel.com> Reviewed-on: https://review.coreboot.org/23742 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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>
2018-06-04security/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>
2018-05-24mb/intel/glkrvp: Remove unused DPTF_CPU_ACTIVE_ACx definesSumeet Pawnikar
GeminiLake platform is fan-less design. We do not need these DPTF_CPU_ACTIVE_ACx defines. Removing these for GeminiLake RVP board as these are not being used. Change-Id: I810809bf58198a028e6cfcdbd68887f5f154a0ad Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/26469 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-05-24mb/intel/glkrvp: Get rid of device_tElyes HAOUAS
Use of device_t has been abandoned in ramstage. Change-Id: I791a69aeca9b44daabc9a3e5fb9ac92e6b22f3e5 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/26313 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.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>
2018-04-06mb/intel/glkrvp: Unselect Chrome EC specific config when using Intel ECNaresh G Solanki
When building with Intel EC selected, unselect Chrome EC specific options i.e., LID switch to prevent build error. BUG=None BRANCH=None TEST=Build with Intel EC selected, Build should be successful. Change-Id: I39d6d65bbfd08d684af43972b89ca78fcbd58567 Signed-off-by: Naresh G Solanki <naresh.solanki@intel.com> Reviewed-on: https://review.coreboot.org/25479 Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-28mb/intel/glkrvp: Enable ThunderPeak wifi cardRoy Mingi Park
This enables ThunderPeak WiFi card on M.2. TEST=Verify wlan card shows up in lspci Change-Id: I5b3f871bdc67bfc4ed283b997b2a5698451b2bd2 Signed-off-by: Roy Mingi Park <roy.mingi.park@intel.com> Reviewed-on: https://review.coreboot.org/24931 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-03-25mb/glkrvp: Set PNP config to PNP_PERF_POWERShaunak Saha
This patch sets the PNP config value to PNP_PERF_POWER. The config values for soc can be found in chip.h TEST = Built and booted glkrvp, verified warm and cold reboot and suspend resume. Change-Id: Ia390c0fafe2de64bd9e4ca44e5ed5d904663ae3c Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-on: https://review.coreboot.org/25309 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-03-21mb/intel/glkrvp: Re-size flash WP_RO segmentSrinidhi N Kaushik
Update the size in WP_RO segment of the flash to accommodate builds using debug FSP. Change-Id: I8b24422e1eef2d0a81006286d4fc58f238fdce11 Signed-off-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com> Reviewed-on: https://review.coreboot.org/25255 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-16soc/intel/apollolake and mainboards: Use pcie_rp_clkreq_pin arrayFurquan Shaikh
This change uses an array pcie_rp_clkreq_pin for accepting CLKREQ# from mainboards instead of defining a separate property for each root port. This allows us to use memcpy to copy the entire array into FSP params as well as new properties for PCIe root ports can be added as arrays in future CLs. BUG=b:74633273 BRANCH=reef,coral Change-Id: Ifa05f1e38fcfd95063ec327712e472cdbd12dbb7 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/25186 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-02-15mb/intel/glkrvp: Add FPF_STATUS section in fmd fileHannah Williams
Read cse file was not getting cached and taking about 500ms on every boot. Change-Id: I8c92eefc64fe146c628d9c104d7dfb016204004c Signed-off-by: Hannah Williams <hannah.williams@intel.com> Reviewed-on: https://review.coreboot.org/23743 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-02-05mb/intel/glkrvp: Set S0ix lazy wake maskShamile Khan
Enable S0ix wake mask programming from coreboot using unified host event programming interface. BRANCH=none BUG=none TEST=Verify masks with ec hostevent command on S0, S3, S5 and S0ix. Also check that lidclose/lidopen command from EC console wakes system up from S3 or S0ix. Change-Id: I60343aaa9e0ddfd38d42b6d0aa2820e2fd880fb7 Signed-off-by: Shamile Khan <shamile.khan@intel.com> Reviewed-on: https://review.coreboot.org/23453 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-01-25mb/intel/glkrvp: Select SOC_ESPI to enable eSPIShaunak Saha
Add config option SOC_ESPI in glkrvp Kconfig. This is to disable LPC and enable eSPI instead. TEST=Boot to OS Change-Id: I3116b656d41d1d7719c254888d1e3640628a97ca Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-on: https://review.coreboot.org/22626 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hannah Williams <hannah.williams@intel.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2018-01-23mainboard/glkrvp: Ignore DMIC_DATA pin IOSSTATERavi Sarawadi
Audio DMIC_DATA needs to be ON in S0ix to support Wake on Voice. By doing this, SoC can see the DMIC DATA and use for WoV processing. Thus configuring GPIO_173 as IGNORE IOSSTATE. TEST=put DUT in S0ix, verify DUT wakes up Change-Id: I8bf403564e927deb8fed7f415e334bb230107cb0 Signed-off-by: Ravi Sarawadi <ravishankar.sarawadi@intel.com> Reviewed-on: https://review.coreboot.org/23246 Reviewed-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-01-12mainboard/glkrvp: Add EC_GOOGLE_CHROMEEC_SWITCHESShaunak Saha
This patch adds the EC_GOOGLE_CHROMEEC_SWITCHES option so that we use the common switch.c file Change-Id: I93a2ba63015db17989c89ce1b5897de6a93e201f Signed-off-by: Hannah Williams <hannah.williams@intel.com> Reviewed-on: https://review.coreboot.org/23131 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-01-12mainboard/glkrvp: Add RECOVERY_CACHESrinidhi N Kaushik
This patch adds recovery cache. TEST:glkrvp boots with this change and also FAFT test firmware_CorruptRecoveryCache passes. Change-Id: I9b32628d814693fb0591fc3750348d48cf9e26f1 Signed-off-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com> Reviewed-on: https://review.coreboot.org/23067 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-12-20mb/intel/glkrvp: Configure SCI/SMI in glkrvp for ESPIShaunak Saha
This patch configures the EC_SCI_GPI when ESPI is enabled.Also adds mainboard espi handler function. TEST= Boot to OS and SMI/SCI is working when ESPI is enabled/disabled. Change-Id: I2b3845d54ad7c1f14edc86f71b3f968424711999 Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-on: https://review.coreboot.org/22761 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-12-14mainboard/intel/glkrvp: Configure Prmrr and Enable SGXPratik Prajapati
Configure PRMRR to allocate 128MiB for SGX enclave memory and enable SGX by default for GLKRVP platform. Supported PRMRR size options: 0x02000000 - 32MiB 0x04000000 - 64MiB 0x08000000 - 128MiB Change-Id: Ifa39df4a1da84bae49551a9626257bda0729752b Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com> Reviewed-on: https://review.coreboot.org/21278 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-12-14mb/glkrvp: Enable TouchpadShaunak Saha
This patch enables the APLS touchpad in glkrvp platform. TEST= Boot and test touchpad works. Change-Id: I6f52f7db57ab52b5531e647bde2adbb78b40f76f Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-on: https://review.coreboot.org/22627 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-12-09mb/intel/glkrvp: Add gpio.h in dsdt.asl fileShaunak Saha
Add proper variants gpio.h in dsdt.asl where the GPE_EC_WAKE and EC_SCI_GPI is defined. Change-Id: Ideb6dd4d0ac496a81721cd883865218cb19583d9 Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-on: https://review.coreboot.org/22760 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-12-08src/mainboard/glkrvp: Turn on CPU fanSrinidhi Kaushik
On GLK EC does not support temperature reads and does not control the fans anymore, OS is responsible fan control through EC. This hack enables running of the fan for boards without External EC. Change-Id: I361e53d4fd53678f3abb8fe9862071aec6e149a7 Signed-off-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com> Reviewed-on: https://review.coreboot.org/22235 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
2017-12-08mb/intel/glkrvp: Fix CLKRUN gpioShaunak Saha
This patch does not put CLKRUN in IOSTANDBY. Change-Id: I7fedd729d3bb66c2b52a63166e461f8760457721 Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-on: https://review.coreboot.org/22292 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-12-07mainboard/intel/glkrvp: Change gpio configuration for eSPIBora Guvendik
Skip LPC related gpio configuration if eSPI config option is selected. Change-Id: I15c5f769f36a1801217b1e3650379c7b181d814f Signed-off-by: Bora Guvendik <bora.guvendik@intel.com> Reviewed-on: https://review.coreboot.org/22757 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-12-07mainboard/intel/glkrvp: Ignore Audio DMIC IOSSTATESathyanarayana Nujella
Audio DMIC_CLK needs to be ON in S0ix to support Wake on Voice. So, configuring GPIO_171 to be as IGNORE IOSSTATE, so that clock is ON in S0ix state. BUG=None TEST=put DUT in S0ix, verified DMIC_CLK in scope when wov capture path is ON Change-Id: I147cf3c12acb11429c6cb234e8c511f57886b6b4 Signed-off-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com> Signed-off-by: Hannah Williams <hannah.williams@intel.com> Reviewed-on: https://review.coreboot.org/22675 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-12-07boardid: Minor clean up and standardizationJulius Werner
Merge the different coreboot table strapping ID structures into one because they're really just all the same, and I want to add more. Make the signature of the board_id() function return a uint32_t because that's also what goes in the coreboot table. Add a printk to the generic code handling strapping IDs in ramstage so that not every individual mainboard implementation needs its own print. (In turn, remove one such print from fsp1_1 code because it's in the way of my next patch.) Change-Id: Ib9563edf07b623a586a4dc168fe357564c5e68b5 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/22741 Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-11-07src/mainboard/intel/glkrvp: Fix Lid switch supportShaunak Saha
SCI trigger logic had to be inverted. This patch enables the system to wake up from S3 when lid is opened when the system is in suspend state.We are trying to match what a external EC card running ChromeEC FW is sending on the signal. TEST = Verified that system wakes up from S3 on toggling lid switch back to open state. Change-Id: Ib42a38088ee028eddc6769921b0552c569da25a9 Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-on: https://review.coreboot.org/22117 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Maximilian Schander <coreboot@mimoja.de> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-04src/mainboard/glkrvp: Fix ec_in_rw and wpShaunak Saha
Change-Id: I513b26d39973d9714b531d1ab0755c66d19eb332 Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-on: https://review.coreboot.org/22195 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-10-08ec/google/chromeec: Add library function google_chromeec_events_initFurquan Shaikh
mainboard_ec_init implemented by all x86-based mainboards using chromeec performed similar tasks for initializing and recording ec events. Instead of duplicating this code across multiple boards, provide a library function google_chromeec_events_init that can be called by mainboard with appropriate inputs to perform the required actions. This change also adds a new structure google_chromeec_event_info to allow mainboards to provide information required by the library function to handle different event masks. Also, google_chromeec_log_device_events and google_chromeec_log_events no longer need to be exported. Change-Id: I1cbc24e3e1a31aed35d8527f90ed16ed15ccaa86 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/21877 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2017-09-16mainboard/intel/glkrvp: Add support for audioHannah Williams
This patch adds the below: 1) Add correct SSP endpoint config for spk and headset 2) Update GPIO config for jack detection 3) Update GPIO config for I2S pins TEST=sound card binds TEST=cross checked SSDT entries from /sys/firmware/acpi/tables/ TEST=Jack interrupt works Change-Id: I32022ddacd79917730080889c040f842e0c9e6b9 Signed-off-by: Hannah Williams <hannah.williams@intel.com> Signed-off-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com> Reviewed-on: https://review.coreboot.org/19799 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-08-15soc/intel/common/block: Add LPC Common code and use it for APLRavi Sarawadi
Add LPC common code to be shared across Intel platforms. Also add LPC library functions to be shared across platforms. Use common LPC code for Apollo Lake soc. Update existing Apollolake mainboard variants {google,intel,siemens} to use new common LPC header file. Change-Id: I6ac2e9c195b9ecda97415890cc615f4efb04a27a Signed-off-by: Ravi Sarawadi <ravishankar.sarawadi@intel.com> Reviewed-on: https://review.coreboot.org/20659 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-08-09intel/common/block/smm: Update smihandler to handle gpiBrandon Breitenstein
Updating the common smihandler to handler gpi events which originally were going to be left to each soc to handle. After some more analysis the gpi handler can also be commonized. Change-Id: I6273fe846587137938bbcffa3a92736b91982574 Signed-off-by: Brandon Breitenstein <brandon.breitenstein@intel.com> Reviewed-on: https://review.coreboot.org/20917 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-07-26mainboard/intel/glkrvp: configure RAPL PL1 for GLKCole Nelson
Sets RAPL PL1 power to ~6W. Note: 7.5W setting gives a run-time 6W actual measured power. Tested on GLK w/kernel 4.11.0 by reading MSR 0x610 at runtime and comparing to measured power on an instrumented board. Change-Id: I07caeb2895a579387025d3b0fb7f1d2c3d5e2665 Signed-off-by: Cole Nelson <colex.nelson@intel.com> Reviewed-on: https://review.coreboot.org/19746 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-07-26mainboard/intel/glkrvp: Add support for GLKRVPHannah Williams
GLKRVP is a reference board for GLK SOC RVP1 has DDR4 and RVP2 has LPDDR4 RVP2 is enabled by default and CONFIG_IS_GLK_RVP_1 should be selected if building for RVP1 GLKRVP can work with internal Intel EC or external Chrome EC AIC. For internal EC, CONFIG_EC_GOOGLE_CHROMEEC will not be selected ( CONFIG_GLK_INTEL_EC should be selected for internal EC config) By default, CONFIG_GLK_CHROME_EC is selected for external ChromeEC AIC config. Signed-off-by: Hannah Williams <hannah.williams@intel.com> Change-Id: Iab688aca6a4f5c5e32801215ba3a1a440e50fbef Reviewed-on: https://review.coreboot.org/19604 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>