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2019-02-07soc/intel/cannonlake: Configure GPIOs again after FSP-S is doneFurquan Shaikh
FSP-S is currently configuring GPIOs that it should not. This results in issues where mainboard devices don't behave as expected e.g. host unable to receive TPM interrupts as the pad for the interrupt is re-configured as something else. Until FSP-S is fixed, this change adds a workaround by reconfiguring GPIOs after FSP-S is run. All mainboards need to call cnl_configure_pads instead of gpio_configure_pads so that SoC code can maintain a reference to the GPIO table and use that to re-configure GPIOs after FSP-S is run. BUG=b:123721147 BRANCH=None TEST=Verified that there are no TPM IRQ timeouts in boot log on hatch. Change-Id: I7787aa8f185f633627bcedc7f23504bf4a5250b4 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/31250 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2019-02-07soc/intel/cannonlake: Add Whiskeylake SoC kconfigSubrata Banik
This patch performs below tasks 1. Create SOC_INTEL_COMMON_CANNONLAKE_BASE kconfig. 2. Allow required SoC to select this kconfig to extend CANNONLAKE SoC support and add incremental changes. 3. Select correct SoC support for hatch, sarien, cflrvps and whlrvp. * Hatch is WHL SoC based board * Sarien is WHL SoC based board * CFLRVP U/8/11 are CFL SoC based board * WHLRVP is based on WHL SoC 4. Add correct FSP blobs path for WHL SoC based designs. Change-Id: I66b63361841f5a16615ddce4225c4f6182eabdb3 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/31133 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-02-05intel/quark: Fix COMMONLIB_STORAGE in CARKyösti Mälkki
The allocation is not required before romstage, so it can be just another CAR_GLOBAL instead of polluting the linker script. Change-Id: I0738a655f6cc924fbed92ea630f85406e3f58c0b Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/31191 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-02-05src/soc/intel/common: Clear GPIO driver ownership when not requestedKeith Short
The default state of the HOSTSW_OWN register in the PCH is zero, which configures GPIO pins for ACPI ownership. The board variabt GPIO tables can request specific pins to be configured for GPIO driver ownership. This change sets the HOSTSW_OWN ownership bit when requested and explicitly clears the ownership bit if not requested. BUG=b:120884290 BRANCH=none TEST=Build coreboot on sarien. Verified UEFI to coreboot transition boots successfully. Change-Id: Ia82539dbbbc7cf5dfb9223902d563cafec1a73e5 Signed-off-by: Keith Short <keithshort@chromium.org> Reviewed-on: https://review.coreboot.org/c/31209 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-02-05soc/intel/apl: Call mca_configure() on cold boots onlyNico Huber
By APL BIOS Spec, we must not do this on warm boots. The TODO comment seems stale and copied over. So the actual requirements for SGX are unknown and we add a guard for that case. Change-Id: I09b4a2fe22267d7318951aac20a3ea566403492e Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/31200 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-02-05soc/intel/cpulib: Add debug message to mca_configure()Nico Huber
Change-Id: Idfe93e454cc0ce0d8e06e23beaddee2f11f5eedd Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/31199 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-02-05intel/apollolake: Add parameter to enable VTD in devicetreeWerner Zeh
The FSP has a parameter to enable or disable the VTD feature (Intel's Virtualization Technology for Directed I/O). In current header files for FSP-S (Apollo Lake and Gemini Lake) this parameter is set to disabled per default. Therefore, if the FSP was not modified via BCT, this feature is most likely disabled on all mainboards. Add a chip parameter so that VTD can be enabled on mainboard level in devicetree and therefore this feature can be activated if needed. Change-Id: Ic0bfcf1719e1ccc678a932bf3d38c6dbce3556bc Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/c/31194 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-02-05soc/intel/apollolake: Update XHCI ports for GLK in ACPI tablesFurquan Shaikh
GLK has a dedicated USB2 port that is used specifically for CNVi BT. This requires that the ACPI tables define an additional USB 2 port which results in _ADR for USB 3 ports being different for GLK than APL. This change splits the ports in xhci.asl into APL and GLK specific ports.asl and selects the appropriate file based on CONFIG_SOC_INTEL_GLK. It also adds support for returning HS09 for GLK if ACPI name is requested for that port. BUG=b:123670712 BRANCH=octopus TEST=Verified that generated DSDT for octopus (GLK) includes HS09 and for reef (APL) does not include HS09 definition. Change-Id: I2d3d3690ec9ea1f6e35c38c3b3cbb82e961b7950 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/31172 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-02-04soc/intel/cannonlake: Remove SOC_INTEL_CANNONLAKE_MEMCFG_INIT KconfigSubrata Banik
This patch removes duplicate selects of same SOC_INTEL_CANNONLAKE_MEMCFG_INIT from various CFL/WHL SoC based boards to include cnl_memcfg_init.c file and include the cnl_memcfg_init.c file by default in CNL SoC Makefile.inc. Change-Id: Ib21ea305871dc859e7db0720c18a9479100346c3 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/31134 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-02-01soc/intel/icelake: Make correct C-state entries for S0ix and non-S0ixSubrata Banik
TEST=Dump SSDT entries to verify _CST between S0ix enable and disable. >> iasl -d SSDT # to generate SSDT.dsl Change-Id: I82d8bf9d143263a80a544f6e11186a3bc9c41052 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/31153 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2019-01-31soc/intel/cannonlake: Make correct C-state entries for S0ix and non-S0ixRonak Kanabar
TEST=Dump SSDT entries to verify _CST between S0ix enable and disable. Change-Id: I25e8f8c13bb91c2645e8e9fdfdf9ba4d7022f1b1 Signed-off-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-on: https://review.coreboot.org/c/31154 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
2019-01-31soc/intel/apollolake: Fix XHCI device name in ACPIKarthikeyan Ramasubramanian
XHCI is currently named as XHC1. This leads to namespace lookup error in the kernel when children USB ACPI devices are added under the scope of XHCI device. BUG=b:123296264 BRANCH=octopus TEST=Boot to ChromeOS; Ensure that the below error is resolved in the kernel dmesg [ 0.001000] ACPI Error: [\_SB_.PCI0.XHCI.RHUB.HS03] Namespace lookup failure, AE_NOT_FOUND (20170728/dswload-210) Change-Id: Ia4921547fee6fb51333319b9e881501a7e75ebce Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/31147 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2019-01-30soc/intel/apollolake: Sync fsp upd structure updateJohn Zhao
FSP 2.0.9 provides UPD interface to adjust integrated filter value, usb3 LDO and pmic vdd2 voltage. Change coreboot upd structure to sync with fsp 2.0.9 release. BUG=b:123398358 CQ-DEPEND=CL:*817128 TEST=Verified yorp boots to kernel. Change-Id: I3d17dfbe58bdc5222378459723da8e9ac0573510 Signed-off-by: John Zhao <john.zhao@intel.com> Reviewed-on: https://review.coreboot.org/c/31131 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-01-29soc/intel/apollolake: Add GLK usb2eye configuration overrideSeunghwan Kim
Now we have usb2eye configuration register in FSPUPD, so we need to add an interface to override usb2eye setting. BRANCH=octopus BUG=NONE TEST=Verified usb2eye custom setting works Change-Id: I5c500964658072eaaf59364242aa928df25d99d1 Signed-off-by: Seunghwan Kim <sh_.kim@samsung.com> Reviewed-on: https://review.coreboot.org/c/31060 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2019-01-29soc/intel/icelake: Remove unnecessary USB charging ASL entriesSubrata Banik
This patch removes stale ASL entries added in past due to chromeos requirement. BUG=115755982 TEST=Build and boot ICL platform without any problem. Change-Id: I18b57822ce3198fb96aae977f0b552ff2d4a14ee Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/31117 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-28intel/apollolake: Add IPU to disable_dev functionWerner Zeh
The SoC has an Image Processing Unit which is located on PCI 00:03.0. There is a corresponding parameter for FSP which handles enabling/disabling of this functionality (IpuEn). Add this device to the disable_dev() function of the chip so that if this device is disabled in devicetree the matching FSP parameter will be disabled as well. As this parameter is only valid for Apollo Lake, use the config switch CONFIG_SOC_INTEL_GLK to disable this code if compiled not for Apollo Lake. As this issue is regarding a missing structure member, this check needs to be done on preprocessor level and not at runtime. Test=Verified this function on mc_apl2. Change-Id: I75444bf483de32ba641f76ca50e9744fdce2e726 Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/c/30992 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-01-28intel/apollolake: Add fixed resources for VTd to system resourcesWerner Zeh
If the VTd feature is enabled, there will be up to two fixed resources which are set up by the FSP. Add these resources to the list of system resources so that the PCI enumerator will know them. Change-Id: If96fc1c93746e3c7f510e5b3095ea3090e1b8807 Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/c/30991 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-28soc/apollolake: Generate DMAR tableWerner Zeh
Generate DMAR table if VTd feature is enabled. Test=Booted into Linux on mc_apl2 and verified the DMAR table contents. In addition turned off Vtd and verified that no DMAR table is generated at all. Change-Id: Ie3683a2f3578c141c691b2268e32f27ba2e772fa Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/c/30990 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-01-28intelblocks/systemagent: Add ACPI table generation hookWerner Zeh
In preparation of generating DMAR tables, provide the hook in SoC scope for the systemagent to write ACPI tables. The complete functionality is SoC-specific. Therefore the entry hook is defined as a weak function which can be overridden by SoC code. If the SoC does not have support for generating DMAR tables this hook will do no harm. Change-Id: I1333ae2b79f1a855e6f3bb39bf534da170ddc9e1 Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/c/30989 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-01-28soc/intel/skylake: select FSP_M_XIP if MAINBOARD_USES_FSP2_0Matt DeVillier
Select FSP_M_XIP if MAINBOARD_USES_FSP2_0, since all SkyKabylake boards require FSP-M XIP when FSP 2.0 is used, and since not having it selected results in a non-booting image. Also, put select FSP_T_XIP if FSP_CAR in proper alphabetical order. Change-Id: I6d3986eda18297b12490cefb236f5de5faca6550 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/31110 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-01-28soc/intel/denverton_ns: Add ACPI T-States and P-StatesJulien Viard de Galbert
Also make soc_get_tss_table public and weak instead of static in intelblock so it can be overridden in denverton. Change-Id: Id9c7da474a81417a5cebd875023f7cd3d5a77796 Signed-off-by: Julien Viard de Galbert <jviarddegalbert@online.net> Reviewed-on: https://review.coreboot.org/c/25430 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Vanny E <vanessa.f.eusebio@intel.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: David Guckian Reviewed-by: Jay Talbott <JayTalbott@sysproconsulting.com>
2019-01-28soc/intel/{apl,skl}: Drop redundant `select RTC`Nico Huber
RTC is now implicitly selected through SOC_INTEL_COMMON_BLOCK_RTC and SOC_INTEL_COMMON_PCH_BASE. Change-Id: I1885c419cfe318b75f3bda6220d4a6f6a8e26575 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/31113 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2019-01-28soc/intel/common/rtc: Enable RTC in common code RTCLijian Zhao
Intel RTC common code driver need to turn on RTC itself.After the change, cannonlake and icelake platform will have RTC enabled. BUG=b:123372643 TEST=build and boot up on sarien platform, check .config to see CONFIG_RTC is set. Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Change-Id: I0c8c5cf9e6f7f338b1f2f784c04254649d257536 Reviewed-on: https://review.coreboot.org/c/31112 Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-28src/soc/intel/cnl/chip.h: Fix preprocessor conditionAngel Pons
Commit dc666f5 (soc/intel/cannonlake: Change in SaGv options) added a conditional preprocessor directive, but its condition was incorrect because SOC_INTEL_CANNONLAKE is selected for CNL, CFL and WHL. Thus, an explicit check for !SOC_INTEL_COFFEELAKE is required. While we are at it, clean up the comment above a bit. BUG=b:123184474 Change-Id: I8a6959bb615fb5668cbfe54339747d135bd5a005 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/31095 Reviewed-by: Shelley Chen <shchen@google.com> Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-27src: Fix the warning "type 'hex' are always defined"Elyes HAOUAS
This is spotted using "./util/lint/kconfig_lint" While at it, do the check in C and not the preprocessor. Change-Id: Icfda267936a23d9d14832116d67571f42f685906 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/31050 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-01-25soc/intel/denverton_ns: Enable ACPI using intelblockJulien Viard de Galbert
- Port the existing denverton tables to intelblock - Add C-States table for denverton Note: Removed code is functionally identical to corresponding common code. Tested-on: scaleway/tagada Change-Id: Iee061a258a7b1cbf0a69bcfbf36ec2c623e84399 Signed-off-by: Julien Viard de Galbert <jviarddegalbert@online.net> Reviewed-on: https://review.coreboot.org/c/25428 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-01-25soc/intel/cannonlake: Export function to set After G3 stateDuncan Laurie
Export the SOC level function to set the After G3 state so it can be changed by the mainboard. The setting will be restored by a normal boot but in some circumstances coreboot wants to ensure that it will be powered up again after a reset. BUG=b:121380403 TEST=update cr50 firmware on sarien and reboot and ensure the host does not power off after the cr50 initiated reset. Change-Id: I6cd572ac91229584b9907f87bb4b340963203c32 Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/31056 Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-25soc/intel/cannonlake: Disable CpuRatio and SaGv in recoveryDuncan Laurie
Disabling CpuRatio UPD for FSP will ensure it does not force a hard reset to set the CPU Flex Ratio at boot. This is important in a recovery mode boot where the SOC will lose power and need to set the flex ratio again. Disabling SaGv makes recovery mode training faster and mirrors the setting that was done on Skylake. BUG=b:123305400 TEST=reliably enter recovery mode on sarien Change-Id: Ie9664493a980af9acce82faff81f4c4b1355be73 Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/31055 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2019-01-25soc/intel/apollolake: Override GLK usb clock gating registerJohn Zhao
It was observed system suspend/resume failure while running RunInDozingStress. Apply correct GLK usb clock gating register value to mitigate the failure. BRANCH=octopus BUG=b:120526309 TEST=Verified GLK clock gating register value after booting to kernel. Change-Id: I50fb16f5ab0e28e79f71c7f0f8e75ac8791c0747 Signed-off-by: John Zhao <john.zhao@intel.com> Reviewed-on: https://review.coreboot.org/c/30918 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-01-24Revert "soc/intel/denverton_ns: Rewrite pmutil using pmclib"Patrick Georgi
This reverts commit ab1227226ebd78b40783cb200e60711b900352f0. There were significant changes around soc_reset_tco_status() that this code needs to be adapted to. Change-Id: I563c9ddb3c7931c2b02f5c97a3be5e44fa873889 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/31071 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-01-24soc/intel/denverton_ns: Configure MCAJulien Viard de Galbert
Change-Id: I101eb4f008a13af92bac5ed738a8d1f1f8c65eba Signed-off-by: Julien Viard de Galbert <jviarddegalbert@online.net> Reviewed-on: https://review.coreboot.org/c/25433 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-24soc/intel/denverton_ns: Use cpulib in cpu.cJulien Viard de Galbert
Also remove duplicate code Change-Id: I45da6363a35cf6f5855906bb97ed023681d36df7 Signed-off-by: Julien Viard de Galbert <jviarddegalbert@online.net> Reviewed-on: https://review.coreboot.org/c/25432 Reviewed-by: Vanny E <vanessa.f.eusebio@intel.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: David Guckian Reviewed-by: Jay Talbott <JayTalbott@sysproconsulting.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-24soc/intel/denverton_ns: Enable Fast StringsJulien Viard de Galbert
Change-Id: I7cee3c40299abf14a24128b1ac14f1823f87a0e1 Signed-off-by: Julien Viard de Galbert <jviarddegalbert@online.net> Reviewed-on: https://review.coreboot.org/c/25431 Reviewed-by: Vanny E <vanessa.f.eusebio@intel.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: David Guckian Reviewed-by: Jay Talbott <JayTalbott@sysproconsulting.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-24soc/intel/denverton_ns: Rewrite pmutil using pmclibJulien Viard de Galbert
Change-Id: If31e7102bf1b47c7ae94b86d981b762eda0a19e5 Signed-off-by: Julien Viard de Galbert <jviarddegalbert@online.net> Reviewed-on: https://review.coreboot.org/c/25427 Reviewed-by: David Guckian Reviewed-by: King Sumo <kingsumos@gmail.com> Reviewed-by: Vanny E <vanessa.f.eusebio@intel.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-24soc/intel/common/block/acpi: fix P-States extra entryJulien Viard de Galbert
The ratio_max step is appearing twice when (ratio_max - ratio_min) is evenly divisible by the ratio step. This is because in this case there are no rounding down of ratio_max in the for loop. Thanks Jay Talbott for the step calculation algorithm. Change-Id: I91090b4d87eb82b57055c24271d679d1cbb3b7a7 Signed-off-by: Julien Viard de Galbert <jviarddegalbert@online.net> Reviewed-on: https://review.coreboot.org/c/25429 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-01-24soc/intel/gpio: Enable configuring GPIO debounce durationKarthikeyan Ramasubramanian
Add new helper macros to enable configuring debounce duration for a GPIO input. Also ensure that the debounce configuration is not masked out. BRANCH=octopus BUG=b:117953118 TEST=Ensure that the system boots to ChromeOS. Ensure that the debounce duration is configured as expected. Change-Id: I4e3cd7744867bcfbaed7d3d96fed4e561afb2cec Signed-off-by: Karthikeyan Ramasubramanian <kramasub@chromium.org> Reviewed-on: https://review.coreboot.org/c/30450 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-01-24soc/intel/common/gpio_defs: Enable configuring GPIO_DW2 pad registerKarthikeyan Ramasubramanian
Currently all the helpers support configuring GPIO_DW0/1 registers. In some architectures there is an additional configuration GPIO_DW2 register that can be used to configure debounce duration etc. Add a helper macro to enable configuring GPIO_DW2 pad register. BRANCH=octopus BUG=b:117953118 TEST=Ensure that the system boots to ChromeOS. Ensure that the current configuration is not disturbed by turning on the GPIO_DEBUG option and verifying the debug output before and after the change. Change-Id: I3e5d259d007fdc83940a43cc4cd4a2b8a547d334 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@chromium.org> Reviewed-on: https://review.coreboot.org/c/30449 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-01-23soc/intel/cannonlake: Replace device name B0D4 with TCPUSumeet Pawnikar
Replace device name from B0D4 with TCPU for DPTF sensor. This helps to maintain consistency between coreboot and UEFI BIOS. Change-Id: I962d74fc1baa07581d065734aaabb4dcd5e3d247 Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/31029 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2019-01-23soc/intel/baytrail/romstage: Remove unneeded white spaceElyes HAOUAS
Change-Id: I6725d1130a40d3c458a3cd5a116d6e91354ec41b Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/30953 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-01-23soc/{amd,intel}: Remove needless '&' on function pointersElyes HAOUAS
Change-Id: I7a59fd2f370d2b0d830ca83be9a9bc1abe2750f5 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/29862 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Alex Thiessen <alex.thiessen.de+coreboot@gmail.com>
2019-01-23Drop leftover debug function declarationsKyösti Mälkki
Change-Id: Ib93b816e7ab3146f6f70ad4089327cd6b7bc7c24 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/30893 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: David Guckian Reviewed-by: Vanny E <vanessa.f.eusebio@intel.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-01-21drivers/spi: Add controller protection typeRizwan Qureshi
Some SPI controllers support both READ and WRITE protection add a variable to the protect API for the callers to specify the kind of protection they want (Read/Write/Both). Also, update the callers and protect API implementation. BUG=None BRANCH=None TEST=test that the mrc cache is protected as expected on soraka. Also tried if the read protection is applied correctly. Change-Id: I093884c4768b08a378f21242ac82e430ac013d15 Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-on: https://review.coreboot.org/c/30559 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2019-01-20src/soc/intel/braswell: Use DEVICE_NOOPElyes HAOUAS
Use already defined DEVICE_NOOP instead. Change-Id: Ie6182f273cba3073c84a502c34a002dee6122c2f Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/29857 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-18soc/intel/denverton_ns: Select CPU_INTEL_FIRMWARE_INTERFACE_TABLEVanessa Eusebio
* Add CPU_INTEL_FIRMWARE_INTERFACE_TABLE Change-Id: I9d4901ea56d5bf5225a8f3a6015d2ea80a9e46b5 Signed-off-by: Vanessa Eusebio <vanessa.f.eusebio@intel.com> Reviewed-on: https://review.coreboot.org/c/26928 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: David Guckian Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-17soc/intel/cannonlake: drop extra newlinePatrick Georgi
Change-Id: I614ea7f0f74326e306649779266001cf25ce5e07 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/30955 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
2019-01-17soc/intel/cannonlake: Change in SaGv optionsRonak Kanabar
CNL,WHL and CFL all are not using midfixed option in SaGv so keeping it for CNL only and removing it for others. Change-Id: I754515c2f8e249479c603872c61ac9a006e962ff Signed-off-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-on: https://review.coreboot.org/c/30917 Reviewed-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-17soc/intel/icelake: Fix AG3E programming in PMCLijian Zhao
According to EDS #571034 4.3.2, GEN_PMCON_A stays in pmc mmio mapped register but not pci configuration spaces, hence change the programming method in icelake pmc driver. Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Change-Id: I29883b50cdca99b45f5362f78cbee32beaa669f7 Reviewed-on: https://review.coreboot.org/c/30947 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2019-01-17soc/intel/fsp_broadwell_de: Enable FIT supportPatrick Rudolph
* Add CPU_INTEL_FIRMWARE_INTERFACE_TABLE Tested on wedge100s. Microcode is placed in FIT. Change-Id: Ie0003f597aa5f272847b4f8895a1e3571caa3464 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/30956 Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-17soc/intel/fsp_broadwell_de: Fix TSEG size computationPatrick Rudolph
The address bits 19:0 of TSEG_LIMIT read as zero, but are ignored on comparison. The result is that the limit is effectively FFFFFh. Add one MiB to the register value to make TSEG 8MiB instead of 7MiB. Fixes a crash related to SMRR not matching the TSEG region. Change-Id: I1a625f7bb53a3e90d3cbc0ce16021892861367d8 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/30932 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2019-01-16soc/intel/cannonlake: Fix afterg3 programmingLijian Zhao
According to EDS #565870 chapter 5.3.1, AG3E bit in PMC located in PMC memory mapped register but not pci config spaces. Change the programming to affect that difference. BUG=b:122425492 TEST=Change System Power State after failure to "s5 off", and boot up onto sarien platform, check the register with iotools mmio_read32 0xfe001020 and bit 0 is set. Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Change-Id: I0934894558fd9cbc056dea8e7ac30426c2529e4e Reviewed-on: https://review.coreboot.org/c/30945 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-16soc/intel/skylake: Access conf pointer only if its not nullPratik Prajapati
conf pointer could be null, access it only if its not null. Foundby=klocwork BUG=N/A TEST=N/A Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com> Change-Id: I0611e15d52edd8e69e4234b8ac602f35efba4015 Reviewed-on: https://review.coreboot.org/c/30862 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
2019-01-16soc/intel/cannonlake: Access conf pointer only if its not nullPratik Prajapati
conf pointer could be null, access it only if its not null. Foundby=klocwork BUG=N/A TEST=N/A Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com> Change-Id: I1b3d6f53d2bfd9845ad7def91c4e6ca92651d216 Reviewed-on: https://review.coreboot.org/c/30860 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
2019-01-16soc/intel/cannonlake: Add processor power limits control supportSumeet Pawnikar
Add processor power limits control support to configure values. BRANCH=None BUG=b:122343940 TEST=Built and tested on Arcada system Change-Id: I5990dc05b51481a0074855914cef20cf07378cde Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/30907 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-01-16buildsystem: Promote rules.h to default includeKyösti Mälkki
Does not fix 3rdparty/, *.S or *.ld or yet. Change-Id: I66b48013dd89540b35ab219d2b64bc13f5f19cda Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/17656 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-01-15soc/intel/apl: Hook microcode updates upNico Huber
Only tested on APL. Change-Id: I53f680fc4342a9bd1cd0ba9d72e025995e25f7f2 Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/29902 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
2019-01-15vendorcode/intel/fsp1_0/broadwell_de: Use FSP from 3rdparty/fspPatrick Rudolph
Default to FSP binary and headers shiped in 3rdparty/fsp. * Drop headers and code from vendorcode/intel/fsp1_0/broadwell_de * Select HAVE_FSP_BIN to build test the platform * Fetch FSP repo as submodule * Make FSP_HEADER_PATH known from FSP2.0 useable on FSP1.0 * Introduce FSP_SRC_PATH for FSP source file * Add sane defaults for FSP_FILE Tested on wedge100s. Change-Id: I46f201218d19cf34c43a04f57458f474d8c3340d Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/30742 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Jay Talbott <JayTalbott@sysproconsulting.com>
2019-01-14soc/intel/cannonlake: Provide interface to update TCC offsetJohn Su
This change provides an interface for canonlake to set TCC. With this change, we can add code to update Tcc in devicetree. BUG=b:122636962 TEST=Match the result from TAT UI Change-Id: Ib54a118e4e409919e3e60112e4621a109404b16d Signed-off-by: John Su <john_su@compal.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/30803 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
2019-01-14console: Change BOOTBLOCK_CONSOLE default to `y`Nico Huber
Invert the default instead of selecting it everywhere. Restores the ability to use its Kconfig prompt. Beside Qemu targets, the only platforms that didn't select it seem to be samsung/exynos5420, intel/cannonlake, and intel/icelake. The latter two were about to be patched anyway. Change-Id: I7c5b671b7dddb5c6535c97c2cbb5f5053909dc64 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/30891 Reviewed-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-14soc/intel/apollolake: Add option to disable xHCI Link Compliance ModeJohn Zhao
Provide options to disable xHCI Link Compliance Mode. Default is FALSE to not disable Compliance Mode. Set TRUE to disable Compliance Mode. BRANCH=octopus BUG=b:115699781 TEST=Verified booting to kernel. Change-Id: I2a486bc4c1a8578cfd7ac3d17103e889eaa25fe4 Signed-off-by: John Zhao <john.zhao@intel.com> Reviewed-on: https://review.coreboot.org/c/30816 Reviewed-by: Justin TerAvest <teravest@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-14soc/intel/fsp_broadwell_de: Move early_mainboard_romstage_entry()Patrick Rudolph
Move early_mainboard_romstage_entry before console_init. Allows to setup a SuperIO, if any, for serial console. Change-Id: I370263a6197a4c0c805352f07fedddbee1b8e247 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/30828 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-01-14intel/fsp1_0: Add option to select FSP debug levelPatrick Rudolph
Useful for debugging FSP. Change-Id: I06e837cf1b051c55a531c3361e94fa1449bc8526 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/30741 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Jay Talbott <JayTalbott@sysproconsulting.com>
2019-01-14soc/intel/fsp_broadwell_de: Fix uartPatrick Rudolph
* Disable FSP serial output if not CONSOLE_SERIAL Tested on wedge100s. Change-Id: Idd825d2d6eb423452d3e81265860205980f6aa5b Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/30706 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-01-13{mb,nb,soc/fsp_baytrail}: Get rid of dump_mem()Elyes HAOUAS
Use hexdump() instead of dump_mem(). Change-Id: I7f6431bb2903a0d06f8ed0ada93aa3231a58eb6f Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/29853 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: David Guckian Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-01-12soc/intel/cannonlake: Hook up MicrocodeLijian Zhao
Hook Coffeelake U43e and Coffeelake H/S/E3 microcode into SOC and remove the MICROCODE_BLOB_NOT_HOOKED_UP. BUG=N/A TEST=Boot up with coffeelake rvp board and check microcode revision in coreboot log. Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Change-Id: I6593081374dd4898a82db5b43c3b5bf154b3ef60 Reviewed-on: https://review.coreboot.org/c/30864 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-10soc/intel/fsp_broadwell_de: Drop MICROCODE_BLOB_NOT_HOOKED_UPNico Huber
It's been hooked up in the meantime. Change-Id: I64176b09e375034189000ea4308c58771f0019a1 Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/30812 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-10soc/intel/cannonlake: complete rename of TCO2_STS_SECOND_TOPatrick Georgi
TCO2_STS_SECOND_TO was renamed to TCO_STS_SECOND_TO but one use slipped through. Change-Id: I9e3b1cc5cb2f319db35416edf6cea612d755d40a Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/30805 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-10soc/intel/common/block: Move tco common functions into block/smbusSubrata Banik
This patch cleans soc/intel/{apl/cnl/icl/skl} by moving common soc code into common/block/smbus. BUG=b:78109109 BRANCH=NONE TEST=Build and boot KBL/CNL/APL/ICL platform. Change-Id: I34b33922cafee9f31702587e0f9c03b64f0781b8 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/c/26166 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-01-10soc/intel/fsp_broadwell_de/vtd: Silence warningPatrick Rudolph
Silence PCI resource warning due to missing set_resources. Change-Id: I8253e9ca137bda1cdd1c06273679693c4b7803ec Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/30743 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-01-10soc/intel/denverton_ns: Fix missing tsc_freq_mhz()Kyösti Mälkki
It was relying on bad weak implementation for postcar and verstage. Change-Id: I5a520e0166198c0565349c164f143f4a43649861 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/30763 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: David Guckian Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Vanny E <vanessa.f.eusebio@intel.com>
2019-01-10Untangle CBFS microcode updatesNico Huber
The option to specify a binary file name was added later for platforms that do not provide microcode updates in our blobs repository. Alas, it wasn't visible what platforms these are. And if you specified a file for a platform that already had one, they were all included together. Make it visible which platforms don't provide binaries with the new con- figs MICROCODE_BLOB_NOT_IN_BLOB_REPO, MICROCODE_BLOB_NOT_HOOKED_UP and MICROCODE_BLOB_UNDISCLOSED. Based on that we can decide if we want to include binaries by default or explicitly show that no files are inclu- ded (default to CPU_MICROCODE_CBFS_NONE). Also split CPU_MICROCODE_CBFS_GENERATE into the more explicit CPU_MICROCODE_CBFS_DEFAULT_BINS and CPU_MICROCODE_CBFS_EXTERNAL_BINS. And clean up the visibility of options: Don't show CBFS related options on platforms that don't support it and don't show external file options if the platform uses special rules for multiple files (CPU_MICROCODE_ MULTIPLE_FILES). Change-Id: Ib403402e240d3531640a62ce93b7a93b4ef6ca5e Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/29934 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-09soc/intel: Clean mess around UART_DEBUGNico Huber
Everything is wrong here, the Kconfig symbols are only the tip of the iceberg. Based on Kconfig prompts the SoC code performed pad configu- rations! I don't see why the person who configures coreboot should have the board schematics at hand. As a mitigation, we remove the prompts for UART_DEBUG, which is renamed to INTEL_LPSS_UART_FOR_CONSOLE (because the former didn't really say what it's about), and for UART_FOR_CONSOLE in case the former is selec- ted. Change-Id: Ibe2ed3cab0bb04bb23989c22da45299f088c758b Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/29573 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-01-09soc/intel/cannonlake: Enable/Disable IPU based on devicetree switchV Sowmya
This patch provides an option to enable or disable IPU (image processing unit), * Add an entry for SA IPU in the pci_devs.h. * Enable/Disable the IPU based on devicetree entry. Change-Id: Ia155bc242dd33e816d056bbea1e3d4c1cbbe23da Signed-off-by: V Sowmya <v.sowmya@intel.com> Reviewed-on: https://review.coreboot.org/c/30698 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-01-08soc/intel/cannonlake: Add FSP UPD for minimum assertion widthDuncan Laurie
Expose the FSP tunables for the chipset minimum assertion width settings which can be configured per-board. The defaults appear to be different from what is listed in the FSP header documentation so I tried to list what the actual default is based on the source rather than what is stated the header comments. Change-Id: Ie0606c2984727adf13c9fb8395586287162e49ca Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/30719 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
2019-01-08soc/intel/cannonlake: Add chipset event loggingDuncan Laurie
Add logging of chipset events on boot into the flash event log. This was tested on a google/sarien board to ensure that events like "System Reset" are added to the log as expected. Change-Id: I38498cef36d8cc9c8a1f63d12618ea768b65254c Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/30718 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
2019-01-08soc/intel/cannonlake: Fix chipset_power_state structureDuncan Laurie
This structure is declared as a static CAR_GLOBAL in the common PMC library code and in the SOC specific code. Remove the SOC specific version and instead get the chipset_power_state pointer from the PMC library. This fixes events that were recorded in chipset_power_state at boot but were reading as all zero when it was time to parse the structure when logging events to flash. Change-Id: I67a4f724c0707d98766ad28abd8d0b66a5615745 Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/30717 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
2019-01-08arch/x86: Link walkcbfs.S instead of including itArthur Heymans
Link walkfcbfs.S in the C_ENVIRONMENT_BOOTBLOCK case and also in the romstage. This is useful for cbfs access in pre-CAR environments. Change-Id: I9a17cdf01c7cbc3c9ac45ed1f075731f3e32f64b Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/30681 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-01-08cpu/intel/car: Prepare for C_ENVIRONMENT_BOOTBLOCKKyösti Mälkki
Pass timestamps and BIST to romstage using the same signature as C_ENVIRONMENT_BOOTBLOCK will. Change-Id: Ic90da6b1b5ac3b56c69b593ba447ed8e05c8a4e2 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/30492 Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-08arch/x86: Unify bootblock MMX register usageKyösti Mälkki
Have same usage of registers with romcc bootblock and C_ENVIRONMENT_BOOTBLOCK. Change-Id: Ibfa80e40f0b736a904abf4245fc23efc0cdc458d Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/30490 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-01-08soc/intel/icelake: Increase bootblock sizeSubrata Banik
This patch fixes icelake build brokenness due to bootblock size issue. Increase the bootblock size to 48K to match skylake. With UART enabled we are very near the 32K limit, and with upcoming changes to add USB devices in devicetree for a icelake board it is over the current 32K limit. BUG=b:122485106 TEST=Able to build dragonegg Change-Id: I66706e66ac1bce677fe11022d0eef44b9efc2e76 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/30702 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
2019-01-07soc/intel: Standardize names of common MSRsElyes HAOUAS
Use defined name in Intel 64 and IA-32 Architectures Software Developer’s Manual. Renamed MSRs are (register address, register name): 0x35 MSR_CORE_THREAD_COUNT 0x121 MSR_EMULATE_PM_TIMER 0x1f4 MSR_PRMRR_PHYS_BASE 0x1f5 MSR_PRMRR_PHYS_MASK 0x2f4 MSR_UNCORE_PRMRR_PHYS_BASE 0x2f5 MSR_UNCORE_PRMRR_PHYS_MASK Change-Id: I53f11a2ce831456d598aa21303a817d18ac89bba Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/30288 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
2019-01-06soc/intel: Drop pmc_get_mainboard_power_failure_state_choice()Nico Huber
It's not needed anymore. Change-Id: I273acb2bf1675dc947927e3e6d2ebb78aa94518a Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/29681 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2019-01-06Kconfig: Unify power-after-failure optionsNico Huber
The newest and most useful incarnation was hiding in soc/intel/common/. We move it into the Mainboard menu and extend it with various flags to be selected to control the default and which options are visible. Also add a new `int` config MAINBOARD_POWER_FAILURE_STATE that moves the boolean to int conversion into Kconfig: 0 - S5 1 - S0 2 - previous state This patch focuses on the Kconfig code. The C code could be unified as well, e.g. starting with a common enum and safe wrapper around the get_option() call. TEST=Did what-jenkins-does with and without this commit and compared binaries. Nothing changed for the default configurations. Change-Id: I61259f864c8a8cfc7099cc2699059f972fa056c0 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/29680 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-01-06usbdebug: Make the EHCI debug console work in the bootblockArthur Heymans
Currently this needlessly initializes the hardware in the both the romstage and the bootblock, but it works. Build option is renamed to USBDEBUG_IN_PRE_RAM to reflect the use better, related support files can be built to pre-ram stages regardless of usbdebug being enabled or not. Tested on Google/peppy (adapted to C_ENVIRONMENT_BOOTBLOCK). Change-Id: Ib77f2fc7f3d8fa524405601bae15cce9f76ffc6f Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/30480 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-01-06usbdebug: Refactor init callsKyösti Mälkki
Expose the function that can unconditionally re-initialise EHCI debug host and gadget. Given the missing header in soc/intel files that prevented building with USBDEBUG_IN_ROMSTAGE=y, it is not actually known if those SOCs work at all for usbdebug. Change-Id: I8ae7e144a89a8f7e5f9d307ba4e73d4f96401a79 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/30557 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-01-06device: Use pcidev_path_on_root()Kyösti Mälkki
Change-Id: I2e28b9f4ecaf258bff8a062b5a54cb3d8e2bb9b0 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/30400 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-01-06device: Use pcidev_on_root()Kyösti Mälkki
Change-Id: Icf34b39d80f6e46d32a39b68f38fb2752c0bcebc Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/26484 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Piotr Król <piotr.krol@3mdeb.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-01-04soc/intel/fsp_broadwell_de: Use BLOBs for microcode updatesPatrick Rudolph
Add possibility to update microcode from BLOBs repo. No need to copy headers around which have an unclear license. Tested on wedge100s: * Microcodes are included into FIT. * Still boots to Linux. * 3rdparty/blobs at dd00ad1260ef1dc0ba8c55c06ab10c7639dc3eb1 Change-Id: I8ecfb7302a7fc847a51934942f6d323a4f96abba Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/30324 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2019-01-03soc/intel/cannonlake: Add cannonlake ACPI GPIO opLijian Zhao
Follow instrcution from https://doc.coreboot.org/acpi/gpio.html to implement GPIO toggling method, covered for both CNP_LP and CNP_H pch. BUG=N/A TEST=Build and boot up fine on sarien platform, add an dummy STSX in DSDT table, read back from iotools to confirm the GPIO tx state get updated. Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Change-Id: I006a6a8fc580c73ac0938968397a628a4ffe504f Reviewed-on: https://review.coreboot.org/c/30461 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-03soc/intel: Fix bad uses of __SIMPLE_DEVICE__Kyösti Mälkki
Cases of *dev = PCI_DEV(b,d,f) are invalid. Not caught because files only build with __SIMPLE_DEVICE__ defined. Remove cases of testing __SIMPLE_DEVICE__ in files that are not build for ramstage. Change-Id: If10a0efa187c9b1d9a5577008aa46f050f0aa309 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/30497 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-01-02soc/intel/skylake/graphics: Ensure intel_gma_restore_opregion() is calledNico Huber
Change-Id: If981fa3db12b3a4fe1411f4cce9bac8564697769 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/25466 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2019-01-01soc/intel/cannonlake: Enable CNVi based on devicetreeMaulik V Vaghela
Set PchCnvimode to Auto if CNVi is enabled in device tree. This will allow FSP to configure CNVi. Change-Id: I4f77fe5e9f561d3b498403e42dfc7afdcfaedf6f Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/c/30516 Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-12-30soc/intel: Fix ugly preprocessor macroKyösti Mälkki
Macro hides that dev_find_slot() takes two arguments. Change-Id: I639af31b9d4a2d702dfd2baebddbb8352e8bf9b9 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/30498 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tristan Corrick <tristan@corrick.kiwi>
2018-12-30arch/x86: Use a common timestamp.inc with romcc bootblocksKyösti Mälkki
The same file was replicated three times for certain soc/intel bootblocks, yet there are no indications or need to do chipset-specific initialisation. There is no harm in storing the TSC values in MMX registers even when they would not be used. Change-Id: Iec6fa0889f5887effca1d99ef830d383fb733648 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/30393 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2018-12-30cpu/intel/car: Drop remains of setup_stack_and_mtrrs()Kyösti Mälkki
Platforms have moved to POSTCAR_STAGE=y. Change-Id: I79c87e546805dbe0a4c28ed95f4d12666734eb79 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/30489 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2018-12-29soc/intel/skylake: Remove romcc related Kconfig optionArthur Heymans
Change-Id: I9090be3ccaa8a61312293e9da3679a752a908062 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/30403 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2018-12-28arch/x86: Drop spurious arch/stages.h includesKyösti Mälkki
Change-Id: I3b9217a7d9a6d98a9c5e8b69fe64c260b537bb64 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/30388 Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-12-28soc/intel: Drop romstage_after_car()Kyösti Mälkki
Platforms moved to POSTCAR_STAGE so these are no longer used. Change-Id: I9a7b5a1f29b402d0e996f2c2f8c6db3800cdddf3 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/30387 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2018-12-24soc/intel/*: Select SUPPORT_CPU_UCODE_IN_CBFS only onceArthur Heymans
This was selected twice. Change-Id: I7e20b7d3f05ecae98db1addf5aea7bf1159f4682 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/30415 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2018-12-24Remove intel/skylake/bootblock/timestamp.incKyösti Mälkki
Platform has been moved to C_ENVIRONMENT_BOOTBLOCK and this file was for romcc bootblock. Change-Id: I2c249b18edd41c9a7798400d24b1c9228422d59b Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/30391 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2018-12-24soc/intel/quark: Drop BOOTBLOCK_SAVE_BIST_AND_TIMESTAMPKyösti Mälkki
This was empty stub call doing nothing, to avoid targeting non-existing MMX registers. Change-Id: I78b83e6724159ea1eb0f8a0cf9d5b7ddfc9877b7 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/30390 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
generated by cgit v1.2.3 (git 2.39.1) at 2024-08-22 23:34:35 +0000