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2020-11-24soc/intel/skylake: Use correct NHLT_PDM_DEV definitionBenjamin Doron
According to the NHLT specification[1], PDM_DEV is defined as "1" on Kabylake based platforms. coreboot currently sets it to "0" on all platforms. Add an entry to the enum and use it to define NHLT_PDM_DEV for Kabylake. "Device Type" will resume from "2" on all platforms, but entries are currently reserved. Tested on an Acer Aspire VN7-572G (Skylake-U), which has a 1ch array DMIC, on Windows 10. 1. https://01.org/sites/default/files/595976_intel_sst_nhlt.pdf Change-Id: Ifbc67228c9e7af7db5154d597ca8d67860cfd2ed Signed-off-by: Benjamin Doron <benjamin.doron00@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45010 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-23nb/amd/agesa/family15tn: define macros for GNB and IOMMU devicesMike Banon
Follow the example of newer AMD code for Stoneyridge and Picasso. Signed-off-by: Mike Banon <mikebdp2@gmail.com> Change-Id: I9c17d4cb4953b28a47483f5d7db308ccc89e9281 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47848 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-23nb/amd/agesa/family15tn: define macro for internal HDMI audio controllerMike Banon
Following the example of CB:7630 done for family16kb boards (git commit 3ff4f85ccd9fdb7cd4885a10f025b5ab297a445f). Signed-off-by: Mike Banon <mikebdp2@gmail.com> Change-Id: Ic48c7475ceadb60f825ca9e3c3427c8a7525a266 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46589 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-23mb/google/zork: correct USB2 phy TXVREFTUNE0 parameter nameKevin Chiu
From spec, [31:28] "HS DC Voltage Level Adjustment" is "TXVREFTUNE0". correct rx_vref_tune -> tx_vref_tune BUG=None BRANCH=zork TEST=emerge-zork coreboot Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Change-Id: I27003a952d8f8bdd8fe52af8a37010e23ee9cdfd Reviewed-on: https://review.coreboot.org/c/coreboot/+/47735 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-11-23sb/intel/lynxpoint: Drop invalid SATA registersAngel Pons
Code was copy-pasted from older chips and has no effect on Lynxpoint. Change-Id: I2c789ba48f175b3c9c9643118fc2209c94f24c3e Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47097 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-11-23mb/siemens/mc_apl1: Use `pci_or_config16` functionAngel Pons
Change-Id: I93e09fc9801f6d32cade351bac0cba82f671acfe Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47400 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Tested-by: siemens-bot Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>
2020-11-23soc/intel/cannonlake: Add ICC limits for CFL-S DT 4Angel Pons
TEST=Boot with an i3-9100F and see no vr_config errors. Change-Id: Ic62ef038ad11d147a38804f694d3e056611b96db Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47445 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Christian Walter <christian.walter@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-23soc/intel/denverton_ns: Hook up SMMSTOREAngel Pons
Tested on Intel Harcuvar CRB, SMMSTORE is now working. Change-Id: I996c7bf3b510a8f0a9d1bb7d945ce777b646448e Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47450 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-11-23mb/clevo/cml-u: Get rid of gpio.h and use C files insteadFelix Singer
Split up gpio.h into two seperate compilation units, gpio.c and gpio_early.c, containing the complete configuration and a minimal configuration used in early stages. Tested on clevo/l140cu and it still boots. Change-Id: I5b056e8faac0c426a37501dbc175373c22dde339 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47836 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-11-23mb/clevo/cml-u: Get rid of cnl_configure_pads()Felix Singer
Get rid of cnl_configure_pads() since it is a hack for the FSP. Instead, hook up to the mainboard_ops driver and configure the GPIOs using .init. Tested on clevo/l140cu and it still boots. Change-Id: I75dd15ab6d2b3b72b3ad0398df87b349fd00bc3c Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47835 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-11-23mb/clevo/cml-u: Move bootblock.c and ramstage.c to mb levelFelix Singer
Change-Id: Ifca49c656f259b08fb8ab47fe36e93c146f25266 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47834 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-11-23mb/clevo/cml-u: Use include folder for header filesFelix Singer
Change-Id: I50be3d9b829f624cbe460060c40482047f39774c Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47833 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-11-23mb/clevo/cml-u: Move hda_verb.c to mainboard's MakefileFelix Singer
Move hda_verb.c from the variant's Makefile to the mainboard's Makefile, because every variant needs one. Change-Id: Ia94813f68620abcff48de4fdb117466c91f6863c Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47820 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-23MAINTAINERS: Add maintainers for siemens/chili and kontron/bsl6Felix Singer
Add Nico Huber and Felix Singer as maintainers for the mainboards siemens/chili and kontron/bsl6. Change-Id: Ic70004d6f4c87b308246031429794312cc37107a Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47843 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-11-23mb/**/cmos.layout: Indent everything with tabsAngel Pons
Time has shown that using spaces never converges into proper alignment. Change-Id: I5338aeaf139580f9eab3e1e02cb910080a95d2c2 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47147 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
2020-11-23mb/**/cmos.layout: Remove crusty commentsAngel Pons
Most of these comments have been copy-pasted or serve no purpose other than to eventually turn into misleading info. While the description of the first 120 bits of CMOS could be useful, it should instead be added to the documentation for the CMOS option infrastructure, or /dev/null. Moreover, trim down newlines to no more than two consecutive newlines. Change-Id: I119b248821221e68c4e31edba71ba83b7d2e14e9 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47143 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
2020-11-23soc/intel/alderlake: Update UART0 GPIO as per latest schematicsSubrata Banik
UART0_RX: C8 -> H10 UART0_TX: C9 -> H11 GPIO PIN Mode: NF1 -> NF2 Change-Id: I7a193b67e22258ff600679f27955a37480ed3f0d Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47847 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-23mb/intel/adlrvp: Enable pre-boot display over HDMI-B portSubrata Banik
List of changes: 1. Configure CTRLCLK and CTRLDATA for HDMI 2. Enable Ddc and HPD for Port-B 3. Disable dual eDP configuration for Port-A and B TEST=Able to see depthcharge pre-boot screens over HDMI-B port. Change-Id: I7509b981f35fc60a7885b2b07067cb0d35ec625f Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47838 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-23soc/intel/alderlake: Update DCACHE_BSP_STACK_SIZE and DCACHE_RAM_SIZESubrata Banik
According to the latest Alderlake Platform FSP Integration Guide, the minimum amount of stack needed for FSP-M is 512KiB. Change DCACHE_RAM_SIZE and DCACHE_BSP_STACK_SIZE to reflect that (plus 1KB previously determined empirically). TEST=Able to pass FSP-M MRC training on LPDDR5 SKU without any hang. Change-Id: Ic831ca9110a15fdb48ad31a7db396740811bf0f2 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47837 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-22libpayload/usb: Add format string checking to usb_debugCaveh Jalali
This turns on the compiler's printf style format string checker. BUG=b:167517417 TEST=enabled all USB controllers on volteer and fixed resulting compiler errors when USB_DEBUG is enabled. Change-Id: Ic94ebcbafdde8a5f79278b5635111b99af40f892 Signed-off-by: Caveh Jalali <caveh@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45025 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-22libpayload/usb: Fix printf format string mismatches in debug messagesCaveh Jalali
This fixes format string mismatch errors in the USB subsystem found by the compiler's format string checker. BUG=b:167517417 TEST=enabled all USB controllers on volteer and fixed resulting compiler errors when USB_DEBUG is enabled. Change-Id: I4dc70baefb3cd82fcc915cc2e7f68719cf6870cc Signed-off-by: Caveh Jalali <caveh@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45024 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-22soc/intel/alderlake: Fix overlapping memory address used for early GSPI2 and ↵Bora Guvendik
UART bars BAR address used during early initilization of GPSI 2 is overlapping with UART bar. //For GSPI2 this is the address calculated GSPI_BUS_BASE(0xFE030000,2)=0xFE032000 GSPI_BUS_BASE(bar, bus) ((bar) + (bus) * 4 * KiB) //overlaps with CONSOLE_UART_BASE_ADDRESS -> 0xfe032000 TEST=none Signed-off-by: Bora Guvendik <bora.guvendik@intel.com> Change-Id: I3249a91df8a2e319aff6303ef9400e74163afe93 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47644 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-22soc/intel/tigerlake: Fix overlapping memory address used for early GSPI2 and ↵Bora Guvendik
UART bars BAR address used during early initilization of GPSI 2 is overlapping with UART bar. //For GSPI2 this is the address calculated GSPI_BUS_BASE(0xFE030000,2)=0xFE032000 GSPI_BUS_BASE(bar, bus) ((bar) + (bus) * 4 * KiB) //overlaps with CONSOLE_UART_BASE_ADDRESS -> 0xfe032000 Change-Id: Id9f2140a6dd21c2cb8d75823cc83cced0c660179 Signed-off-by: Bora Guvendik <bora.guvendik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47643 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Anil Kumar K <anil.kumar.k@intel.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-22tests: Add lib/cbmem_console-test test caseJakub Czapiga
Add test case executed twice, once for ROMSTAGE and once RAMSTAGE. Each test is named and visible in cmocka output with stage in its name. Signed-off-by: Jakub Czapiga <jacz@semihalf.com> Change-Id: I464eee61f538188427bec730d2e004c7b76cca67 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47642 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
2020-11-22soc/ti/am335x: Fix timer implementationSam Lewis
Implements the monotonic timer using the am335x dmtimer peripheral. Change-Id: I4736b6d3b6e26370be9e8f369fc02285ad519223 Signed-off-by: Sam Lewis <sam.vr.lewis@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44383 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-22soc/ti/am335x: Enable MMU in bootblockSam Lewis
Enables the MMU primarily to allow the unaligned word reads that the FMAP code requires. Without enabling this, the chip gets data access exceptions. Enabling the MMU also gives some advantages in allowing the icache and dcache to be enabled, so is probably worth doing regardless. Change-Id: Ic571570cc44b0696ea61cc76e3bce7167a3256cf Signed-off-by: Sam Lewis <sam.vr.lewis@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44382 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-22mb/ocp/deltalake: Override SMBIOS type 4 cpu voltageTim Chu
Override SMBIOS type 4 cpu voltage. For Delta Lake, 1.6V is expected. Tested=Execute "dmidecode -t 4" to check if cpu voltage is correct. Signed-off-by: Tim Chu <Tim.Chu@quantatw.com> Change-Id: I0ecbec8fb3dc79b8c3f3581d6193aade01bcd68e Reviewed-on: https://review.coreboot.org/c/coreboot/+/47562 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jonathan Zhang <jonzhang@fb.com>
2020-11-22cpu/intel/common: Fill cpu voltage in SMBIOS tablesPatrick Rudolph
Introduce a weak function to let the platform code provide the processor voltage in 100mV units. Implement the function on Intel platforms using the MSR_PERF_STATUS msr. On other platforms the processor voltage still reads as unknown. Tested on Intel CFL. The CPU voltage is correctly advertised. Change-Id: I31a7efcbeede50d986a1c096a4a59a316e09f825 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43904 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Jonathan Zhang <jonzhang@fb.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-11-22util/docker: Minor Makefile updatesMartin Roth
- Update url for docker install instructions. - Update docker-cleanall target to require verification. - Update docker-jenkins-attach target to check for docker and use docker variable. - Update spaces to tabs in the docs targets. Signed-off-by: Martin Roth <martin@coreboot.org> Change-Id: Ic1e1a545024fe1fdc37d7d8c7e6f54f124d1697b Reviewed-on: https://review.coreboot.org/c/coreboot/+/47342 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2020-11-22util/crossgcc: Retry package downloads on failureMartin Roth
For whatever reason, I've had buildgcc fail to download packages a number of times. Adding 2 additional retries before failing helps with that problem. Signed-off-by: Martin Roth <martin@coreboot.org> Change-Id: I060eaa5a0da955436169e2199c1c62044dcfd5ea Reviewed-on: https://review.coreboot.org/c/coreboot/+/47338 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2020-11-22mb/google/puff/var/dooly: update USB2 type-c strengthTony Huang
Based on USB DB report. BRANCH=puff BUG=b:163561808 TEST=build and measure by EE team. Change-Id: I379987b6d6d2a7aef33d4c42e589dc52d40205a3 Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47687 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sam McNally <sammc@google.com>
2020-11-22nb/amd/pi: Remove 00660F01 directory & filesMartin Roth
These files are not used by any platform, so remove them. Signed-off-by: Martin Roth <martin@coreboot.org> Change-Id: I75651d2cc53fc5a3cb3233686ad66881d129312d Reviewed-on: https://review.coreboot.org/c/coreboot/+/47649 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-22mb/google/volteer: Remove unused devices for terrador and todorDavid Wu
Remove the following devices - Goodix Touchscreen - SAR0 Proximity Sensor BUG=b:173480406 TEST=FW_NAME=terrador emerge-volteer coreboot chromeos-bootimage Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I6b56ca136533b53ff7e003a665be67fbe12c1ade Reviewed-on: https://review.coreboot.org/c/coreboot/+/47690 Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-22crossgcc: Upgrade nasm to version 2.15.05Elyes HAOUAS
Changes (https://nasm.us/doc/nasmdocc.html): Version 2.15.05: Correct %ifid $ and %ifid $$ being treated as true. Add --reproducible option to suppress NASM version numbers and timestamps in output files. Version 2.15.04: Correct the encoding of the ENQCMDS and TILELOADT1 instructions. Fix case where the COFF backend (the coff, win32 and win64 output formats) would add padding bytes in the middle of a section if a SECTION/SEGMENT directive was provided which repeated an ALIGN= attribute. This neither matched legacy behavior, other backends, or user expectations. Fix SSE instructions not being recognized with an explicit memory operation size (e.g. movsd qword [eax],xmm0). Change-Id: I3f9aa8e743f2dc50fce1ce68718c0ae17209a509 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44694 Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-22crossgcc: Upgrade IASL to version 20200925Elyes HAOUAS
This release added support for SMBus predefined names: _SBA, _SBI, _SBR, _SBT and _SBW. CB:44507 and CB:41735 needs this version. Change log: https://acpica.org/node/184 Change-Id: I3559e5bd884db4dccdaa5ac7edba4faf57da7930 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45750 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com>
2020-11-22vendorcode/eltan/security: Add dependency for menu itemsFrans Hendriks
Subitem for VENDORCODE_ELTAN_VBOOT and VENDORCODE_ELTAN_MBOOT are always displayed. Add dependency and display these items when feature is enabled only. Tested on Facebook FBG1701. Change-Id: I51e47efddbcf51d87439bec33b85432da56fa4c6 Signed-off-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47740 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-22drivers/tpm: Move PPI stubPatrick Rudolph
As preparation to a full PPI implementation move the acpi code out of the pc80/tpm/tis driver into the generic tpm driver folder. This doesn't change any functionality. Change-Id: I7818d0344d4a08926195bd4804565502717c48fa Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45567 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-22mb/facebook/fbg1701/Kconfig: Add dependencyFrans Hendriks
VENDORCODE_ELTAN items are only used when USE_VENDORCODE_ELTAN is enabled. Add dependency of USE_VENDORCODE_ELTAN. Change-Id: Ibcc40014930c90e29904661f5ffa41bc688d368b Signed-off-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46218 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-22soc/intel/xeon_sp: Work around FSP-T not respecting its own APIArthur Heymans
The CPX FSP-T does not respect the FSP2.x spec and uses registers where coreboot has its initial timestamp stored. If the initial timestamp is later than some other timestamps this messes up the timestamps 'cbmem -t' reports as it thinks they are a result from a timestamp overflow (reporting that it took 100k years to boot). TEST: The ocp/deltalake boots within the span of a lifetime. Change-Id: I4ba15decec22cd473e63149ec399d82c5e3fd214 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47738 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-22mb/google/octopus: fix droid lte sku load specific wifi sar valueSheng-Liang Pan
This CL add droid lte sku 37 38 39 40 to load wifi_sar-droid.hex. BUG=none BRANCH=octopus TEST=emerge-octopus coreboot Signed-off-by: Pan Sheng-Liang <sheng-liang.pan@quanta.corp-partner.google.com> Change-Id: I55dda85b8f3e664d97834b712a2c6a48d1434010 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47697 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-22cpu/amd/microcode: Remove dead MakefileArthur Heymans
Change-Id: If9d1e28ac50b8ca227b2c09dbbfdd3c9b60aca6a Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47718 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-22soc/intel/block/pmclib.c: Properly guard apm_control()Arthur Heymans
This function is only properly implemented with SMM support. Change-Id: I9e0fc7433a9226825f5ae4903c0ff2e0162d86ac Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47757 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-22soc/intel/common/pmc.c Don't implement a weak function that diesArthur Heymans
Buildtime failures are better than runtime failures. Change-Id: I5fe4c86a13dbabb839977010f129419e337e8281 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47752 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-22soc/intel/block/pmc: Only include the PCI driver when it is not hiddenArthur Heymans
On more recent Intel platforms FSP-S hides the PMC PCI device and the driver is broken for those devices so don't include it at all. Change-Id: I784be250698ec1c1e9b3b766cf1bcca55730c021 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47756 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-22soc/intel/block/pmc: Move pmc_set_acpi_mode() to pmc_lib.cArthur Heymans
pmc.c mostly contains a PCI driver, while this function just calls into SMM. Change-Id: I9a93a5079b526da5d0f95f773f2860e43b327edf Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47755 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-22MAINTAINERS: update maintainers of Intel Denverton-NS SoCMariusz Szafranski
Change-Id: Ifdb24f9566b53af6c23b4cd4adba0c1876e4fc9d Signed-off-by: Mariusz Szafranski <mariuszx.szafranski@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47753 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: David Guckian <d.guckian20@gmail.com> Reviewed-by: Christian Walter <christian.walter@9elements.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2020-11-22soc/intel/denverton_ns: Convert to ASL 2.0 syntaxElyes HAOUAS
Change-Id: I261add8142c3192ab944845e8e1a362a3aca00c8 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46240 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Mariusz Szafrański <mariuszx.szafranski@intel.com>
2020-11-22mb/google/volteer/var/voema: Update gpio and devicetree settingsDavid Wu
Based on latest schematic and gpio table of voema, update gpio and devicetree settings for voema Proto. BUG=b:169356808 TEST=FW_NAME=voema emerge-volteer coreboot chromeos-bootimage Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I719a9948ed0d60e1de5368e096ff60c2345803b0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47667 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-22cpu/amd/pi: Remove unused cpu code 00660F01Martin Roth
Remove the processor directory and references to the Kconfig symbol. Signed-off-by: Martin Roth <martin@coreboot.org> Change-Id: I403a453362fd76d6ef2a5b75728a362efa4f2491 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47652 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-22mb/facebook/fbg1701: Add VBOOT supportFrans Hendriks
Add VBOOT support. Disable USE_VENDOR_ELTAN when VBOOT is enabled. Add FMD file and split binary into RW and RO region settings. Tested on Facebook FBG1701 Signed-off-by: Frans Hendriks <fhendriks@eltan.com> Change-Id: I641bca58c0f7c81d5742235c8b2c184d13c00c55 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46219 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com>
2020-11-22drivers/i2c/hid: Use ACPI device name if provided by configMatt DeVillier
Follow model of drivers/i2c/generic and use user-supplied device name if specified in the chip config. Change-Id: Ia783bac2797e239989c03a3421b9293a055db3d0 Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47782 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-22drivers/i2c/generic: Only write DDN field if description not emptyMatt DeVillier
DDN field isn't required, no point in writing an empty string to it. Change-Id: Ifea6e48c324598f114178e86a79f519ee35f5258 Signed-off-by: Matt DeVillier <matt.devillier@puri.sm> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47781 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-22Documentation: Mention newer Intel μ-code updates in 4.13 release notesPaul Menzel
Start a new section *Notes* for these kind of information. Change-Id: I86be22cebb96e6f07676a9bc52794a4c12dad3e4 Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47762 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-22drivers/i2c: Add a driver for Semtech SX9324Eric Lai
This adds a new driver for the SX9324 proximity detector device. Follow SX9324 datasheet Rev3. BUG=b:172397658 BRANCH=zork TEST=Test sx9324 is working as expected. Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: Ifd582482728a2f535ed85f6696b2f5a4529ba421 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47640 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-22Doc/releases/checklist.md: Fix up URLsAngel Pons
Use angle brackets so that they appear as links, and update a link to a Gerrit change to use the current format. Change-Id: I41f82986429dcfd1cbc5b5c088a0c47bd24a57c4 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47812 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-22Doc/releases/checklist.md: Add reminder to unpack relnotesAngel Pons
Explicitly add this easy-to-forget step. Also add a missing period. Change-Id: Iaf13155fcc8a70f3565fb2404cef886524fa5161 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47811 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-22payloads/external: Fix up SPDX license headersAngel Pons
Remove copyright notices and other unnecessary churn. Change-Id: Ie69cc121d2b6eed95aa3cbaa7215d61880148858 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47815 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-22payloads/external/Makefile.inc: Fix SeaBIOS option regressionsAngel Pons
Commit 14ca7407196 (Makefile.inc: Move adding SeaBIOS cbfs config files) introduced various regressions that were not spotted during review. TEST=Building with SEABIOS_THREAD_OPTIONROMS is working properly again. Change-Id: I4de0b11747e3df8dd31a85160add129d8cc6bd8a Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47814 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-22mb/kontron: Add Kontron mAL10 COMe module supportMaxim Polyakov
This patch adds support for the Kontron mAL10 COMe module with the Apollo Lake SoC together with Kontron T10-TNI carrierboard. Working: - UART console and I2C on Kontron kempld; - USB2/3 - Ethernet controller - eMMC - SATA - PCIe ports - IGD/DP - SMBus - HWM Not tested: - IGD/LVDS - SDIO TODO: - HDA (codec IDT 92HD73C1X5, currently disabled) Tested payloads: - SeaBIOS - Tianocore, UEFIPayload - without video, EFI-shell in console only Tested on COMe module with Intel Atom x5-E3940 processor (4 Core, 1.6/1.8GHz, 9.5W TDP). Xubuntu 18.04.2 was used as a bootable OS (5.0.0-32-generic linux kernel) Change-Id: Ib8432e10396f77eb05a71af1ccaaa4437a2e43ea Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39133 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-22soc/intel/braswell/bootblock/bootblock.c: Report the FSP-T outputFrans Hendriks
Report the FSP temporary RAM location Tested on Facebook FBG1701 Change-Id: Ia2ce48f7a7948d1fe51ad1ca33b8fb385674cb41 Signed-off-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47759 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-22drivers/intel/fsp1_1: Add function to report FSP-T outputFrans Hendriks
This allows to compare the FSP-T output in %ecx and %edx to coreboot's CAR symbols. Tested on Facebook FBG1701 Change-Id: Ice748e542180f6e1dc1505e7f37b6b6c68772bda Signed-off-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47758 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-22src/drivers/intel/fsp1_1/cache_as_ram.S: Clear _bss area onlyFrans Hendriks
Whole car region is cleared, while only small part needs to be done. Clear .bss area only Tested on Facebook FBG1701 Change-Id: I021c2f7d3531c553015fde98d155915f897b434d Signed-off-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47760 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-22mb/google/sarien: Configure IRQs as level triggered for HID over I2CKarthikeyan Ramasubramanian
As per HID over I2C Protocol Specification[1] Version 1.00 Section 7.4, the interrupt line used by the device is required to be level triggered. Hence, this change updates the configuration of the HID over I2C devices to be level triggered. References: [1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx BUG=b:172846122 TEST=./util/abuild/abuild Change-Id: I27c485c9c8c5d47a44fc050d8cf12c553bffd01e Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47424 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-22mb/google/brya: Add new google brya mainboardTim Wawrzynczak
This commit is a stub for brya, which is a an Intel Alder Lake-P reference platform. BUG=b:173562731 TEST=util/abuild/abuild -p none -t google/brya -a -c max Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: Ia34130ff92a0a07063cb8e80527204b3a80184a0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47819 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
2020-11-22vc/amd/pi/00670F00: Add raw AGESA binary only to COREBOOT CBFSFurquan Shaikh
If AGESA is added as a raw binary (and not a stage), then cbfstool does not perform relocation. In this case, it should be added only to COREBOOT (i.e. default) CBFS since the binary needs to be present only in one specific location that is present in the default CBFS. Change-Id: I7a7edc217663f9d1d36b05308bbd35f56a28b9b1 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47832 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-22util/inteltool/ivy_memory.c: Do not rely on MR0 valuesAngel Pons
MR0 may not always be programmed in the training result registers. Thus, do not rely on its values. Also account for per-channel differences. Change-Id: Iaf3b545ea55735b46caf1bd62d5859f2b3efa159 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47750 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2020-11-22util/inteltool/ivy_memory.c: Properly mask tAONPDAngel Pons
This field is only 4 bits wide. Change-Id: I2cb746e98176d58fc5be423e18babdaa8801b096 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47749 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-22nb/intel/sandybridge: Clean up COMPOFST1 logicAngel Pons
This register needs to be updated differently depending on the CPU generation and stepping. Handle this as per reference code. Further, introduce a bitfield for the register to make the code easier to read. Change-Id: I51649cb2fd06c5896f90559f59f25d49a8e6695e Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47766 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-22nb/intel/sandybridge: Correct get_COMP2 functionAngel Pons
Values differ between Sandy and Ivy Bridge. Remove the lookup table, since it contains duplicated values and is hard to see which values correspond to which frequencies. New values come from reference code. Change-Id: I3b28568f0053f1b39618e16bdffc24207547d81f Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47765 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-22nb/intel/sandybridge: Rename and refactor `discover_timC_write`Angel Pons
This is actually aggressive write training, similar to aggressive read training. Rename it accordingly and refactor it to improve clarity. Enabling IOSAV_n_SPECIAL_COMMAND_ADDR optimizations must only be done for later Ivy Bridge steppings. Therefore, guard the code accordingly. Change-Id: Ia3331b95c265113d94cb5d66c57a97cb77fc3dc9 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47748 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-22nb/intel/sandybridge: Only use write Vref if supportedAngel Pons
Only some Ivy Bridge SKUs support write Vref control. Change-Id: I4e606c69c6758d909946da43c3d243e3af8833cf Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47747 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-22nb/intel/sandybridge: Refine power-down mode logicAngel Pons
When memory is running at fast frequencies, power-down modes can lessen system stability. Check tXP and tXPDLL values and use safer power down modes if their values are high. Do not use APD with DLL-off on mobile: vendor firmware does not use it, and it can influence system stability. Change-Id: Ic8e98162ca86ae454a8c951be163d58960940e0e Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47746 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-22nb/intel/sandybridge: Lower tPRPDEN to 1Angel Pons
This is the default value, and matches what vendor firmware does. Change-Id: Id0c9758a845d711a87c4b06f89fa0926ae658e02 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47745 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-22nb/intel/sandybridge: Increase tRWDRDD with fast RAMAngel Pons
This has been reported to increase stability, and vendor BIOS also does the same. Change-Id: I4e3ea76f61771683dea61b18bee531516cda5843 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47744 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-22nb/intel/sandybridge: Rename and clean up `discover_edges_write`Angel Pons
This is actually an (incomplete) aggressive read training algorithm. Rename functions and variables accordingly, and tidy up declarations. Tested on Asus P8H61-M PRO, still boots. Change-Id: I8a4900f8e3acffe4e4d75a51a2588ad6b65eb411 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47679 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-22nb/intel/sandybridge: Relocate PREA-ACT-RD sequenceAngel Pons
Tested on Asus P8H61-M PRO, still boots. Change-Id: Ie5e243380d940ca89857b230e15091ac01fde928 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47622 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-22nb/intel/sandybridge: Remove spurious writes to IOSAV BW maskAngel Pons
The byte-wise error mask only needs to be set for certain corner cases in read MPR training. Thus, minimize writes to this register. Tested on Asus P8H61-M PRO, still boots. Change-Id: I0bb8d99ad60c4964f896d303878e5982ae1dcdbe Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47621 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-22nb/intel/sandybridge: Drop `precharge` functionAngel Pons
This is a copy of `find_predefined_pattern` without any effect. Tested on Asus P8H61-M PRO, still boots. Change-Id: Ieb72066ca25b40b6e60f04e6c4097a0ccc2a56b3 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47620 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-22mb/*: Use ACPI_DSDT_REV_2 instead of hard-coded valueFelix Singer
Change-Id: I6c5b86c348386aa17ee42bdaf34aa388fe6207f9 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47839 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-11-22nb/intel/sandybridge: Clarify register writeAngel Pons
It is necessary to program this register before doing an I/O reset. Change-Id: Iada74b7ee704f47cc07c71123a62b826d62cfc50 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47619 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-22nb/intel/sandybridge: Encapsulate JEDEC write levelingAngel Pons
Create and rename a few functions to contain the entire JEDEC write leveling algorithm. Not all write training is JEDEC write leveling. Tested on Asus P8H61-M PRO, still boots. Change-Id: Ie9c6315340164029e30354723b4103d906633602 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47617 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-22nb/intel/sandybridge: Do not rewrite write leveling sequenceAngel Pons
There's no need to reprogram the exact same sequence over a hundred times. Move it out of the timB loop, and drop the `test_timB` function. Tested on Asus P8H61-M PRO, still boots. Change-Id: I375e325cf8b5369889b9cb059c3675cd00bdbb3f Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47616 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-22nb/intel/sandybridge: Make helper for write leveling sequenceAngel Pons
Encapsulate the IOSAV sequence into a helper to help reduce clutter. Tested on Asus P8H61-M PRO, still boots. Change-Id: I58595a5c53fcdc3f29fa55b015a82cbfe85cd6cb Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47615 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-22nb/intel/sandybridge: Run `read_mpr_training` before write trainingAngel Pons
Reference code does this, so follow suit. Tested on Asus P8H61-M PRO, still boots. Change-Id: I21c5161da55b380dd4b2d574b22a1ef038f55fce Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47611 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-22nb/intel/sandybridge: Rename `read_training` functionAngel Pons
Given that it sets the receive enable mode bit in the GDCRTRAININGMOD register, it's clear that this is about receive enable calibration. Remove a potentially-outdated comment. Proper documentation will be written once code refactoring and various improvements are complete. Change-Id: Iaefc8905adf2878bec3b43494dc53530064a9f5d Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47576 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-22nb/intel/sandybridge: Use bitfield for GDCRTRAININGMOD registerAngel Pons
Tested on Asus P8H61-M PRO, still boots. Change-Id: Ie4b5777dd3789d4cd818ee66bdf3074ad055c818 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47572 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-22nb/intel/sandybridge: Use bitfield for GDCRCMDPICODINGAngel Pons
This register's layout makes no sense, so use bitfields for clarity. Tested on Asus P8H61-M PRO, still boots. Change-Id: I61efc7349badc2c3297c9b71535dceecaba509d0 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47571 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-22nb/intel/sandybridge: Move constants out of for-loopAngel Pons
Most per-channel registers are programmed with the same values. Tested on Asus P8H61-M PRO, still boots. Change-Id: Ifddff3043b68113058859cef08625b90012ca424 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47513 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-22nb/intel/sandybridge: Use bitfields to program MCMAIN timingsAngel Pons
Tested on Asus P8H61-M PRO, still boots. Change-Id: I9a996de5d596cdb541c8b327f119425243724007 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47512 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-11-22nb/intel/sandybridge: Clean up TC_OTHP writesAngel Pons
ODT stretch is configured for both slots in `dram_odt_stretch`. Also drop an unjustified OR, which is setting ODT stretch for one slot. Tested on Asus P8H61-M PRO, still boots. Change-Id: I3a9076afec96e33cfdd12f9b78ca4101b3776dab Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47490 Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-22nb/intel/sandybridge: Use one sequence for write levelingAngel Pons
In order to run a write leveling test, one needs to unset the Qoff bit in MR1, then run the test, and finally set Qoff again. The current IOSAV sequence uses two subsequences to perform the test, while the other two are unused. It is possible to perform the two necessary MR1 updates in the same sequence, which can potentially improve runtime (not measured). Since `write_mrreg` is no longer used, it is necessary to handle address mirroring explicitly. This can be accomplished with the recently-added `ddr3_mirror_mrreg` function, which is also used in `write_mrreg`. Tested on Asus P8H61-M PRO, still boots. Change-Id: I65ca1aa32cdb177d2a9e27c3b02e74ac0c882794 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47614 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-22mb/google/zork: update berknip CHTC thermal settingKevin Chiu
Update APU CHTC thermal temperature protection point: Temperature limit(C'): 90 Update system config=2 to meet TDP 15W design. BUG=b:162377903 BRANCH=zork TEST=1. emerge-zork coreboot 2. check CHTC temperature by AMD utility Change-Id: I03245a824d838c2d9468ae0fa3cfa34389560e9d Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47158 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-11-22soc/amd: move non-CAR linker scripts to common directoryFelix Held
AMD family 17h and newer don't use cache as RAM, since the RAM is already initialized by the PSP when the x86 cores are released from reset. Therefore they use a different linker script as the rest of the x86 chips in coreboot do. Since there will be support for newer generations than Picasso will be added, move those linker scripts from soc/amd/picasso to soc/amd/common/block/cpu/noncar. TEST=Timeless build of amd/mandolin and amd/gardenia result in identical binaries. Change-Id: Ie60372aa498b6e505708f97213b502c9d0b3534b Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47828 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2020-11-22sb/intel/lynxpoint/smbus.c: Remove invalid PCI IDsAngel Pons
These two IDs are for Cougar Point and Panther Point, the previous generation of Platform Controller Hubs. So, drop their device IDs. Change-Id: I27a58720f32b1cc3eb68c0af2d6819e16c36b954 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47816 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-11-21util/amdfwtool: add missing zero-initialization for local variableFelix Held
Change-Id: Ib156b16b874f74f58bd816071db3a7acf33c5aaf Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47817 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-21soc/amd: factor out vbnv_cmos_failed() into soc/amd/common/vbootFelix Held
Change-Id: I7f976c6c5a2a715e1a5372bb93fe657d0d86c848 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47584 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-21vc/intel/fsp/fsp2_0/alderlake: Update FSP header file version to 1474_11Subrata Banik
List of changes: 1. FSP-M Header: - Rename UPD Offset UnusedUpdSpace33 -> UnusedUpdSpace32 2. FSP-S Header: - Adjust UPD Offset for Reservedxx Change-Id: I99294da825f47135d1336a6ad90b1c9bb73eb849 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47722 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-21mb/google/asurada: Get RAM code from ADC 3Yidi Lin
On Chromebooks the RAM code is implemented by the resistor straps that we can read and decode from ADC. For Asurada the RAM code can be read from ADC channel 3. Signed-off-by: CK Hu <ck.hu@mediatek.com> Signed-off-by: Yidi Lin <yidi.lin@mediatek.com> Change-Id: Iaadabea1b6aa91c48b137f7c6784ab7ee0adc473 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46391 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-21cbfs: Add metadata cacheJulius Werner
This patch adds a new CBFS "mcache" (metadata cache) -- a memory buffer that stores the headers of all CBFS files. Similar to the existing FMAP cache, this cache should reduce the amount of SPI accesses we need to do every boot: rather than having to re-read all CBFS headers from SPI flash every time we're looking for a file, we can just walk the same list in this in-memory copy and finally use it to directly access the flash at the right position for the file data. This patch adds the code to support the cache but doesn't enable it on any platform. The next one will turn it on by default. Change-Id: I5b1084bfdad1c6ab0ee1b143ed8dd796827f4c65 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38423 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-11-21nb/intel/sandybridge: Introduce `disable_refresh_machine` functionAngel Pons
The same IOSAV sequence is used in both loops, so there's no need to reprogram it again in the second loop. Tested on Asus P8H61-M PRO, still boots. Change-Id: If7ee7917b61e4b752b4fc4700715dc9506520c03 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47612 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-14 11:05:41 +0000