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path: root/src/soc/intel/cannonlake/include
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2018-11-27soc/intel/cannonlake: Delete unused macros in lpc.hSubrata Banik
TEST=Able to build and boot successfully. Change-Id: If013d8e59046152e9f1a026f48bd9cd9b43ab6af Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/29836 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Aamir Bohra <aamir.bohra@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-11-16src: Get rid of duplicated includesElyes HAOUAS
Change-Id: I252a1cd77bf647477edb7dddadb7e527de872439 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/29582 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2018-11-12src: Remove unneeded include "{arch,cpu}/cpu.h"Elyes HAOUAS
Change-Id: I17c4fc4e3e2eeef7c720c6a020b37d8f7a0f57a4 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/29300 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-11-01src: Add missing include <stdint.h>Elyes HAOUAS
Change-Id: Idf10a09745756887a517da4c26db7a90a1bf9543 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/29403 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2018-10-30src: Add missing include <stdint.h>Elyes HAOUAS
Change-Id: I6a9d71e69ed9230b92f0f330875515a5df29fc06 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/29312 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-10-26soc/intel/cannonlake: Add back PM TIMER EMULATIONLijian Zhao
ACPI PM timer emulation will be added back as default FSP stops TCO count for power saving, which will also stop ACPI PM timer within PCH. CPU PM TIMER EMULATION will help UEFI payload pass, instead of endless loop wait for ACPI PM timer counter to increase. BUG=N/A TEST=Build and boot up fine with whiskey lake rvp board into UEFI shell. Change-Id: Ie069e815e6244c3f85fabf51e186311621d316fd Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/28937 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-10-17soc/intel/cannonlake: Add CNP PCH-H gpio pin definitionspraveen hodagatta pranesh
- CNL PCH-H has 12 GPIO groups which are grouped under 5 gpio communities. - Add gpio pin definitions for CNP-H and related changes. - Add gpio device name, host software ownership reg offset for CNP-H. BUG: none TEST: build and flash, boot to windows and yocto os on both CFL RVP8 & RVP11 and verify power management, IO device functionalities work fine. Change-Id: I496ec059de125b97c646581bbd3b8bfe6ffa641e Signed-off-by: praveen hodagatta pranesh <praveenx.hodagatta.pranesh@intel.com> Reviewed-on: https://review.coreboot.org/28890 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-10-17soc/intel/cannonlake: Add new cannon lake PCH-H supportpraveen hodagatta pranesh
Cannon lake PCH-H is added to support coffee lake RVP11 and coffee lake RVP8 platforms. - Add new device IDs for LPC, PCIE, PMC, I2C, UART, SMBUS, XHCI, P2SB, SRAM, AUDIO, CSE0, XDCI, SD, MCH and graphics device. - Add new device IDs to intel common code respectively. - Add CPU, LPC, GD, MCH entry to report_platform.c to identify RVP11 & RVP8. - CNL PCH-H supports 24 pcie root ports and 4 I2C controllers, hence chip.c is modified accordingly. - Add board type UserBd UPD to BOARD_TYPE_DESKTOP for both RVP11 & RVP8. BUG=None TEST=successfully boot both CFL RVP11 & RVP8, verified all the enabled devices are enumerated and cross checked devices ids in serial logs and UEFI shell. Change-Id: I4b6af88d467382250aecb4102878b1c5af92ccd4 Signed-off-by: praveen hodagatta pranesh <praveenx.hodagatta.pranesh@intel.com> Reviewed-on: https://review.coreboot.org/28718 Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-10-11src: Move common IA-32 MSRs to <cpu/x86/msr.h>Elyes HAOUAS
Use "cpu/x86/msr.h" for common IA-32 MSRs and correct IA-32 MSRs names. Change-Id: Ida7f2d608c55796abf9452f190a58802e498302d Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/28752 Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-by: Pratikkumar V Prajapati <pratikkumar.v.prajapati@intel.com> Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-10-09soc/intel/cannonlake: Make correct IRQ mapping for CNL SA and PCH PCI devicesSubrata Banik
This patch provides option for PCI IRQ mapping in both PIC and APIC mode. TEST=Build and Boot on CNL RVP. Change-Id: Ie26750ac9dc2ce940b0c116085c041de439075df Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/28799 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-10-09soc/intel/cannonlake: Ensure FSP don't override ITSS IPCx registersSubrata Banik
This patch save and restore ITSS IPCx register before and after FSP-S call. Change-Id: Iea9356b4404d2fa49ea62ef7bc2c72f125054ff3 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/28792 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-10-08Move compiler.h to commonlibNico Huber
Its spreading copies got out of sync. And as it is not a standard header but used in commonlib code, it belongs into commonlib. While we are at it, always include it via GCC's `-include` switch. Some Windows and BSD quirk handling went into the util copies. We always guard from redefinitions now to prevent further issues. Change-Id: I850414e6db1d799dce71ff2dc044e6a000ad2552 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/28927 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-10-04src/soc/intel/cannonlake: Fix IA32_PLATFORM_DCA_CAP addressElyes HAOUAS
Change-Id: Id4f99e82bb97a260d654b49a2ba94fde207d318b Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/28847 Reviewed-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-09-21soc/intel/cannonlake: Correct ITSS port id.praveen hodagatta pranesh
According to cannon lake PCH BIOS specification document #570374 target port id for interrupt and timer subsystem(ITSS) is C4 instead of C2. BUG=None TEST=None Change-Id: I9f8783c682d2c4c4a86e1c9cf4b9c27a18fdf494 Signed-off-by: praveen hodagatta pranesh <praveenx.hodagatta.pranesh@intel.com> Reviewed-on: https://review.coreboot.org/28698 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-by: Kin Wai Ng <nelsonaquik@gmail.com>
2018-09-20soc/intel/cannonlake: Remove const for spd_smbus_addressLijian Zhao
Remove const define for spd_smbus_address, the value can be updated depends on platform configuration. TEST=Build and Run on Whiskey Lake rvp platform. Found-by: Converity Scan #1395725 Change-Id: Ib933ed872e9f85087bb3cd76a1f1e29cca75cd54 Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/28664 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-08-30soc/intel/cannonlake: Update PMC base address for CNP H and LPMaulik V Vaghela
PMC base address is different for CNP LP pch and CNP H pch. Added logic to determine PMC base addrress dynamically based on PCH ID. BUG=none BRANCH=none TEST=Boot Coffeelake U RVP board and check if PMC base address is determined correctly. Change-Id: I833395260e8fb631823bd03192a092df323250fa Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/27523 Reviewed-by: Naresh Solanki <naresh.solanki@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-08-28soc/intel/cannonlake: Change LPDDR4 to MEMCFGLijian Zhao
Modify the previously SOC_CNL_LPDDR4_INIT to SOC_CNL_MEMCFG_INIT, to make the infrasturture to handle both LPDDR4 and DDR4 cases in the future. Consider the case of reading SPD from SMBus other than providing SPD pointer directly. BUG=N/A TEST=Verify "./util/abuild/abuild -p none -t google/zoombini -x -a" compiles successfully. Change-Id: I2f898147f67dd52b89cc3d9fc4e6b3854fa81f57 Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/28248 Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-08-22cbtable: remove chromeos_acpi from cbtableJoel Kitching
Since we can derive chromeos_acpi's location from that of ACPI GNVS, remove chromeos_acpi entry from cbtable and instead use acpi_gnvs + GVNS_CHROMEOS_ACPI_OFFSET. BUG=b:112288216 TEST=None CQ-DEPEND=CL:1179725 Change-Id: I74d8a9965a0ed7874ff03884e7a921fd725eace9 Signed-off-by: Joel Kitching <kitching@google.com> Reviewed-on: https://review.coreboot.org/28190 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-08-20soc/intel/common/block: Move common uart function to block/uartSubrata Banik
This patch moves uart functions which are common across multiple soc to block/uart. This will remove redundant code copy from soc {skylake/apollolake/cannonlake}. BUG=b:78109109 BRANCH=none TEST=Build and boot on KBL/APL/CNL platform. Change-Id: I109d0e5c942e499cb763bde47cb7d53dfbf5cef6 Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/26164 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-06-28soc/intel/common/block: Move p2sb common functions into block/p2sbSubrata Banik
This patch cleans soc/intel/{apollolake/cannonlake/skylake} by moving common soc code into common/block/p2sb. BUG=b:78109109 BRANCH=none TEST=Build and boot KBL/CNL/APL platform. Change-Id: Ie9fd933d155b3fcd0d616b41cdf042cefe2c649a Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/26132 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-06-22soc/intel/cannonlake: Remove DMA support for PTTSubrata Banik
Alternative buffer communication support for PTT is no longer needed for CNL onwards and coreboot does not need to reserve additional 4KiB memory for PTT support. Change-Id: I11993cef77fd5e879eedabc1ed344f91f8257c90 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/27176 Reviewed-by: Aaron Durbin <adurbin@chromium.org> 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>
2018-06-04src/soc: Get rid of whitespace before tabElyes HAOUAS
Change-Id: Ia024fb418f02d90c38b9a35ff819c607b9ac4965 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/26651 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-02-22soc/intel/cannonlake: Add emmc/sdc port idLijian Zhao
EMMC and SD Controller port id listed here, the port id definition came from Cannonlake BIOS Writer Guide 570374. BUG=None TEST=None Change-Id: I901e90c47b08bb013fcfee5def610e320a7ac19a Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/23789 Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2018-02-22soc/intel/cannonlake: Add provision to make CSME function disable in SMM modeSubrata Banik
TEST=lspci from Chrome OS shows CSME device is not visible over PCI tree. Change-Id: I3e0a5b00758a4ce42f2f190748c293c5ce07390c Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/23824 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-02-20src/soc: Fix various typosJonathan Neuschäfer
These typos were found through manual review and grep. Change-Id: I6693a9e3b51256b91342881a7116587f68ee96e6 Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Reviewed-on: https://review.coreboot.org/23706 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2018-02-16soc/intel/cannonlake: Add missing GPIO pin definitionsLijian Zhao
Fill the missing GPIO pin definitions, includeing community 3. Change-Id: I73b7803c73446660f5c25b1263e47bb50a955c56 Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/22482 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-02-11soc/intel/cannonlake: Add Pch iSCLK programmingLijian Zhao
In order to reduce BOM cost and board area for imaging solution, the sensor requires a 19.2/24MHz reference clock from PCH. In addition to that, having PCH to supply the sensor reference clock will prevent dependency on CPU power management and also avoid level shifter cost. Pch iSCLK is only required for CNP-LP with the camera sensor on the platform. BUG=None TEST=Boot up into OS and read back PCH iSCLK programming through iotools. Change-Id: I28c97a75f2a7f5122a20c8b8f0f2671037a7eca6 Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/23367 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-01-23src/soc/intel/cannonlake: Update C-state latency control limitsVaibhav Shankar
PC10 is a necessary condition for S0ix entry. With the current C-state limits, CPU fails to enter PC10 during S0ix. C-state Latency control limits have to be tuned to new values for PC10 entry. Change-Id: I0f5227f9c3c10c5a9e335ab118eb0ec185445374 Signed-off-by: Vaibhav Shankar <vaibhav.shankar@intel.com> Reviewed-on: https://review.coreboot.org/23220 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-01-23mainboard/intel/cannonlake_rvp: Add support for MAX98373 speaker ampN, Harshapriya
Add NHLT and dt support for max98373 amp BUG=None TEST=check SSDT and verify entries for max98373 TEST=check NHLT ACPI tables included blobs for max98373 Change-Id: I0b402f89f1ece9e62a394f713c4b0feff29bd1e5 Signed-off-by: N, Harshapriya <harshapriya.n@intel.com> Signed-off-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com> Reviewed-on: https://review.coreboot.org/22674 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-01-23soc/intel/cannonlake: Add audio NHLT supportLijian Zhao
Add audio NHLT support for cannonlake, reference code is implementation in apollolake. CQ-DEPEND=CL:*533799 BUG=None TEST=None Change-Id: Ie8561cc64412bef54329b317874a8fe12e0bf889 Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Signed-off-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com> Reviewed-on: https://review.coreboot.org/22134 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-01-09soc/intel/cannonlake: Remove redundent CNL CPUID macrosSubrata Banik
This patch ensures all CannonLake CPUIDs are part of mp_init.h hence remove duplicate macro definitions from SoC code. TEST=Build and boot CannonLake RVP Change-Id: Ibb6a22d5c708248bb53522f906cffb462142b7bf Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/23159 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-01-07soc/intel/cannonlake: provide LPDDR4 memory initNick Vaccaro
Instead of having the mainboards duplicate logic surrounding LPDDR4 initialization provide helpers to do the heavy lifting. It also handles the quirks of the FSP configuration which allows the mainboard porting to focus on the schematic/design. BUG=b:64395641 BRANCH=None TEST=Verify "./util/abuild/abuild -p none -t google/zoombini -x -a" compiles successfully. Change-Id: I4a43ea121e663b866eaca3930eca61f30bb52834 Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org> Reviewed-on: https://review.coreboot.org/22204 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2018-01-05soc/intel/cannonlake: Correct PMC/GPIO routing informationLijian Zhao
PMC and GPIO DWx definition is not identical, hence update that to correct information. For cannonlake lp PCH, GPIO group C, group E and group GPD is different for PMC GPIO_CFG and GPIO MISCCFG. Also add function call to set up GPE routing in bootblock stage. TEST=Boot up into OS, and manually check PMC GPE status Change-Id: I1edb83edabc72e8a762b129cf51dcd936cd37ddf Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/22908 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2017-12-13src/soc/intel/cannonlake: Add _PRW for CNViBora Guvendik
Add _PRW so that wake on WLAN feature works. TEST=Boot to OS and check if WLAN device wakes host. Change-Id: Id6689754d1c4100615e4e4ae5a7f9846f4bf785f Signed-off-by: Bora Guvendik <bora.guvendik@intel.com> Reviewed-on: https://review.coreboot.org/22611 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: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
2017-12-11soc/intel/cannonlake: Add support for D0 steppingLijian Zhao
D0 stepping with CPUID 0x60663 need to be added in coreboot. TEST=Boot up with D0 stepping processor Change-Id: I3b0f2616843367d2bfbee1b5bf75772b9e83e931 Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/22676 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-12-08soc/intel/cannonlake: Add PCH ID support in bootblock/report_platform.cSubrata Banik
This patch ensures that all required information for pch/mch/igd deviceid and revision are available in single stage and makes use of local references. TEST=Build and boot cannonlake_rvp to get PCH information as below PCH: device id xxxx (rev xx) is Cannonlake-Y Premium Change-Id: I420e94043145e8a5adcf8bb51239657891915d84 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/22767 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-12-05soc/intel/cannonlake: Fix DSX_CFG macro name for AC_PRESENTFurquan Shaikh
DSX_CFG provides a config option to disable internal pull-down on AC_PRESENT. This change updates macro name to reflect this correctly. Change-Id: I620d7da4048178f86de41f3afd98543cf8efc5ce Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/22690 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-17soc/intel/cannonlake: fix gpio pin numbersBora Guvendik
Update pin numbers to match kernel cannonlake pinctrl driver. TEST=boot to OS Change-Id: Id65736db03200fd434dd9292ce081727abd6832b Signed-off-by: Bora Guvendik <bora.guvendik@intel.com> Reviewed-on: https://review.coreboot.org/22477 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-11-11soc/intel/{cannonlake,skylake}: Add _soc_ prefix in spi soc routineSubrata Banik
This ensures that function callback into the SoC code. Change-Id: Idc16d315ba25d17a2ab537fcdf0c2b51c8802a67 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/22392 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-04sb and soc: Enforce correct offset of member "chromeos" in global_nvs_tJonathan Neuschäfer
The padding has recently been broken in commit 90ebf96df5 ("soc/intel/skylake: Add GNVS variables and include SGX ASL") and fixed again in commit af88398887 ("soc/intel/skylake: Fix broken GNVS offset for chromeos"). Avoid this bug in the future. Change-Id: I1bf3027bba239c8747ad26a3130a7e047d3b8c94 Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Reviewed-on: https://review.coreboot.org/22229 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-10-27soc/intel/cannonlake: Use common p2sb driverLijian Zhao
Add common p2sb driver support. TEST=Boot up into OS and read back pcr mmio address by iotools, return is not 0xffffffff. Change-Id: Ida66663e6daabfcb94d7e3224d75b118fc7cf829 Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/22190 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-10-26soc/intel/cannonlake: Add support for C state and P stateShaunak Saha
This patch adds the C state and P state configurations for cannonlake soc. TEST = Boot and test the CPU states for all the cores are present in "powertop" tool output. Change-Id: I4ba156354f87646b25d0f9114ebf0583eedf72df Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-on: https://review.coreboot.org/21891 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-10-19soc/intel/cannonlake: Fix HECI error on resetLijian Zhao
Move HECI init from bootblock to romstage, the HECI bar saved by CAR_GLOBAL, which will be lost on different stage. HECI BAR in ramstage will be read back from PCI. Also add fail safe option to reset in case of HECI command not successful. TEST= Force global reset from FSP and read back HECI bar in debug print. Change-Id: I46c4b8db0a80995fa05e92d61357128c2a77de4b Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/21930 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-10-19soc/intel/cannonlake: Use EBDA structure to store soc reserve memory sizeSubrata Banik
Avoid calling calculate_dram_base() function to get chipset reserved memory size during pci resource allocation. Rather use EBDA to store chipset reserved memory size while calling cbmem_top_int(). This patch avoids one extra calculate_dram_base() call. BRANCH=none BUG=b:63974384 TEST=Ensures DRAM based resource allocation has taken care of Intel SoC reserved ranges. Change-Id: I2771ea55253ca7d16cd2e2951889ab092b47a9b1 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/22099 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-10-18soc/intel/cannonlake: Update PCIE CLKREQ programingLijian Zhao
UPD of PCI express clock request was updated in FSP 7.0.14.11, change that in coreboot accordingly. TEST=NONE Change-Id: I2261deccfb489c0de577d580997744a484f07a04 Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/21878 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-10-18soc/intel/cannonlake: Add finalize functionLijian Zhao
Before OS boot up, the following actions need to be taken. 1. Lock down PMC/SPI/DMI/TCO register. 2. Disable Sideband Access. 3. Disable Heci interface. 4. Disable PMtimer base on config settings. TEST=Boot up into OS properly on both cannonlake y and cannonlake u rvp board. Change-Id: Icfa05b50fd76fbaeb856d398918990aedac4c5e6 Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/21943 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-10-18soc/intel/cannonlake: Use EBDA area to store cbmem_top addressSubrata Banik
This patch uses BIOS EBDA area to store relevent details like cbmem top during romstage after MRC init is done. Also provide provision to use the same EBDA data across various stages without reexecuting memory map algorithm. BRANCH=none BUG=b:63974384 TEST=Ensures HW based memmap algorithm is executing once in romstage and store required data into EBDA for other stage to avoid redundant calculation and get cbmem_top start from EBDA area. Change-Id: I763ad8181396ea8d8c0d5cf088264791ba62dceb Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/21985 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-10-03soc/intel/cannonlake: change gpio device nameBora Guvendik
TEST=Boot to OS Change-Id: Iace5dc748435b48b50faae6f60a10f1f7ae058ff Signed-off-by: Bora Guvendik <bora.guvendik@intel.com> Reviewed-on: https://review.coreboot.org/21758 Reviewed-by: Lijian Zhao <lijian.zhao@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-10-03soc/intel/cannonlake: add initial ASL methods for SCS, GPIOBora Guvendik
Add ACPI methods for gpio, scs and pcr. TEST=Boot to OS. Change-Id: I0dc31662dd3f5dbb3bda43aa8cf507128facde51 Signed-off-by: Bora Guvendik <bora.guvendik@intel.com> Reviewed-on: https://review.coreboot.org/21685 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-10-03soc/intel/cannonlake: Add northbridge dsdt tableLijian Zhao
Add ACPI dsdt table for northbridge, report proper resources in dsdt entries. TEST=Boot up into OS fine. Change-Id: I382d87da087ae7828eaa7ff28bc9597a332ca5bc Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/21756 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-10-03soc/intel/cannonlake: Fill the SMI usageLijian Zhao
Add SMM support for Cannonlake on top of common SMM, also include the SMM relocate support. Change-Id: I9aab141c528709b30804d327804c4031c59fcfff Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/21543 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-10-03soc/intel/cannonlake: Add lpc pci driverLijian Zhao
1.Add common ITSS support as part of LPC driver init code. 2.Add LPC pci driver for CNL Change-Id: I6c810fd7158e1498664b77eecae22132e2f6878f Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/21277 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-09-20soc/intel/cannonlake: Add PMC pci driversLijian Zhao
Add PMC pci driver on top of PMC common code, also include pmc init code reference from skylake. Change-Id: I95895a3e26cdebd98a4e54720bd4730542707d7e Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/21251 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-09-14src/soc/intel/cannonlake: Define USB configuration paramsPratik Prajapati
Define USB2, USB3 and Type-C configuration for CannonLake. Change-Id: I42243950366d672e886158eb1934350f47b4ff1f Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com> Reviewed-on: https://review.coreboot.org/21339 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-09-13soc/intel/cannonlake: Add serialio device configLijian Zhao
Add SerialIO device mode configuration, device mode definition mirrored from FSP. Change-Id: I7009120d69646cf60cb5a622e438ae1eeb6498cf Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/21411 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-09-13soc/intel/cannonlake: Add common ACPI support for CNLLijian Zhao
Basic ACPI support for CNL on top of common ACPI, which will establish a root of FADT table, fill MADT entry, create gnvs field, record wake status and convert device names into DSDT dev definitions. Change-Id: Ibc16d2afdd3cb9bad2ecb85cf320c88504409707 Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/21076 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-09-01soc/intel/cannonlake: Perform dram top calculation based on HW registersSubrata Banik
This patch ensures that entire system memory calculation is done based on host bridge registers. BRANCH=none BUG=b:63974384 TEST=Build and boot cannonlake RVP successfully with below configurations 1. Booting to OS with no UPD change 2. Enable ProbelessTrace UPD and boot to OS. 3. Enable PRMRR with size 1MB and boot to OS. 4. Enable PRMRR with size 32MB and boot to OS. 5. Enable PRMRR with size 2MB and unable to boot to OS due to unsupported PRMRR size. 6. Enable C6 DRAM with PRMRR size 0MB and boot to OS. Change-Id: I0a430a24f52cdf6e2517a49910b77ab08a199ca2 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/21235 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-08-26soc/intel/cannonlake: use __packedAaron Durbin
Now that there is a handy macro utilize it. Change-Id: I560bc7a591075235229952cdea63d4e667f323ee Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/21204 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-08-25soc/intel/cannonlake: Init UPD params based on configPratik Prajapati
Initialize UPD params based upon config Change-Id: Ib2ee58f8432a957ef389b40f717533e4cfe774b9 Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com> Reviewed-on: https://review.coreboot.org/21175 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-08-22soc/intel/cannonlake: Define soc_intel_cannonlake_configPratik Prajapati
- Populate soc_intel_cannonlake_config - Add usb.h and vr_config.h for CannonLake Change-Id: I2a6e737594da1e766b157a38942e19a4f7fb9dfa Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com> Reviewed-on: https://review.coreboot.org/21080 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-08-21soc/intel/cannonlake: Enable common PMC code for CNLLijian Zhao
This update changes Cannonlake to use the new common PMC code. This will help to reduce code duplication and streamline code bring up. Change-Id: Ia69fee8985e1c39b0e4b104c51439bca1a5493ac Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/21062 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-08-21soc/intel/cannonlake: Add support for all UART port indexSubrata Banik
Select LPSS UART Base address based on LPSS UART port index. Change-Id: I31b239e7e6b7e9ac8ea2fcfbcbd8cb148ef9e586 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/20999 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-08-17soc/intel/cannonlake: Add SPI flash controller driverLijian Zhao
Add SPI driver code for the SPI flash controller, including both fast_spi and generic_spi. Change-Id: Ie45146721f39d3cec20ff5136adf8925c75da1cd Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/21052 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Pratikkumar Prajapati <pratikkumar.v.prajapati@intel.corp-partner.google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-08-15soc/intel/cannonlake: Rectify LPC Lock Enable (LE) bit definitionSubrata Banik
LPC pci config register BIOS Control (BC) - offset 0xDC bit 1 is for Lock Down. Change-Id: I4780d2e41c833c0146640f715759dbb0a948c4ab Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/21001 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-08-15soc/intel/cannonlake: Call into FSP siliconinitLijian Zhao
The following changes can make system call into FSP siliconinit and exit from that until payloads. 1. Add frame to call fspsinit. 2. Temporarily set all the USB OC pin to 0 to pass FSP siliconinit. This patch was merged too early, and reverted. Originally reviewed on https://review.coreboot.org/#/c/20581 Change-Id: I14eeba575af1658ff8013c9a00bd71013566bcbe Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/20687 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-08-15soc/intel/{cannonlake,skylake}: fix PCH_P2SB_EPMASK macroAaron Durbin
The PCH_P2SB_EPMASK macro takes a parameter. Ensure parenthesis are put around the parameter expansion. Change-Id: I978e9397036ea3630434982fe4ecd698877fe0d6 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/21004 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-08-14soc/intel/cannonlake: Remove unused systemagent registersSubrata Banik
This patch to make code cleaner and remove unused systemagent register macros. [same as KBL implementation] Change-Id: I13b9c83097fc98183ea138c9087b5fc7834efd58 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/20942 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-08-11soc/cannonlake: Enable SMM code for Cannon LakeBrandon Breitenstein
The minimum needed defines are included here and pm.h will be updated when the PMC code for cannonlake is uploaded. Change-Id: Idaf2be1258b3ec71fa449b88516bcb06c730d776 Signed-off-by: Brandon Breitenstein <brandon.breitenstein@intel.com> Reviewed-on: https://review.coreboot.org/20849 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-08-11soc/intel/cannonlake: Add missing _PCH_DEV definitionsFurquan Shaikh
Add all missing _PCH_DEV definitions to pci_devs.h Change-Id: I0f2eec5dff000738f41cfa6aec11b54a65f8adc3 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/20932 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-08-07soc/intel/cannonlake: Add memory map supportLijian Zhao
Calculate the top of ram from output of Fsp reserved memory range. Change-Id: I0dcc8f737c5811c9010cc4a20ea0126ab3f90f14 Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/20533 Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-07-27soc/intel/cannonlake: Correct gpio definitionLijian Zhao
The following changes have been applied for GPIO: 1. Correct port id using by GPIO community 3 for CNL-LP. 2. Correct number of doubleword for each pad from 2 to 4. Change-Id: I717d1ffba8e6722543f4cf8083fe6145fa85e184 Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/20775 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-07-24Fix files with multiple newlines at the end.Martin Roth
Change-Id: Iaab26033e947cb9cf299faf1ce6d40a90a9facbe Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20704 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-07-21Revert "soc/intel/cannonlake: Call into FSP siliconinit"Martin Roth
This reverts commit dbe7f893c0e3fffc4e9862d872d65df752feaf9d. This was merged too early. I'll repost it. Change-Id: Ife56f45e91c0b961d0fad0e1872c6df3f9e18973 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20685 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-07-21soc/intel/cannonlake: Call into FSP siliconinitLijian Zhao
The following changes can make system call into FSP siliconinit and exit from that until payloads. 1. Add frame to call fspsinit. 2. Temporarily set all the USB OC pin to 0 to pass FSP siliconinit. Change-Id: I1c9c35ececf3c28d7a024f10a5d326700cc8ac49 Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/20581 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-07-19soc/intel/cannonlake: Add minimal changes to call FSP MemoryinitLijian Zhao
The following minimal changes are needed to make system boot until FSP memoryinit got called. 1. Program SA BARs 2. Assume previous power state is S0. Change-Id: Iab96b27d4220acf4089b901bca28018eaba940a1 Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/20497 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-07-18soc/intel/cannonlake: Fix Build breakLijian Zhao
1.Replace outdated defination of TCO_EN to TCO_BASE_EN 2.Remove setmaxfreq() as not needed any more. Change-Id: Id54fdfd14f1abaa592132195e6f9acfa5807626e Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/20568 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-07-18soc/intel/cannonlake: Use common GPIO driverAndrey Petrov
Change-Id: I0bbdd641244f0c7baaa2146dcfde6431bde387c5 Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/20074 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-07-18soc/intel/cannonlake: Add PMC headersAndrey Petrov
Add register definitions used in PMC block. Change-Id: I963f402a59d49dfc7b76224f719a315e1cc6dc74 Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/20071 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-07-17soc/intel/cannonlake: remove top_of_32bit_ram() declarationAaron Durbin
It should never be globally exposed. Remove it. Change-Id: I90e201ddd4df2cda89e7d3e4cb81bdc2a81cac83 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/20583 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-07-13soc/intel/cannonlake: Add bootblock PCHAndrey Petrov
Add essential initialization needed for PCH in bootblock. Change-Id: I3694e099e78c2989f7192c550cbba098e5df2032 Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/20067 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-07-13soc/intel/cannonlake: Add early CPU initializationAndrey Petrov
Add basic CPU initialization for bootblock, as well as relevant headers. Change-Id: I318b7ea0f3aa5b5d28bf70784ccd20f2fe28cd86 Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/20066 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-07-12soc/intel/cannonlake: Add PCI dev macros and IDsAndrey Petrov
Change-Id: I287404f1615c6c0b441dd1b98a40e79919920a02 Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/20072 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-07-02soc/intel/cannonlake: Add bootblock.cAndrey Petrov
Change-Id: Ia951a466479b1e98e49895705162a66aece7609b Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/20065 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-30 00:54:38 +0000