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2021-01-25mb/google/dedede/var/drawcia: Add support to handle pen detectionWisley Chen
For board version 6 afterward, it will have external pull-up for GPP_C12, and remove internal pull-up. BUG=b:177618684 TEST=emerge-dedede coreboot, check evtest if SW_PEN_INSERTED event (value:1/0) when insert/eject pen, and eject pen to wake system from s0ix Signed-off-by: Wisley Chen <wisley.chen@quantatw.com> Change-Id: I503873afb48384168dcd8a822c7246655898356e Reviewed-on: https://review.coreboot.org/c/coreboot/+/49469 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Henry Sun <henrysun@google.com>
2021-01-25mb/google/kukui: Add panel for Katsuchenzanxi
Declare the following panel for Katsu: - BOE_TV105WUM_NW0 - STA_2081101QFH032011_53G BUG=b:176523929 TEST=build Katsu image passed BRANCH=kukui Change-Id: I59a02198bc0e13f2760677ae4ea3eb05eb883464 Signed-off-by: chenzanxi <chenzanxi@huaqin.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49830 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2021-01-25mb/google/zork: adjust the eDP panel power sequenceChris Wang
set pwron_varybl_to_blon to 0x5, which means fw will delay 20ms between backlight on and vary backlight. BUG=b:171269338 BRANCH=zork TEST=Build; Verify the UPD was passed to system integrated table; measure the power on sequence on dalboz Signed-off-by: Chris Wang <chris.wang@amd.corp-partner.google.com> Change-Id: I8af35eee7777a8e71b42f0c128795290b8c2c93e Reviewed-on: https://review.coreboot.org/c/coreboot/+/48865 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
2021-01-25soc/amd/picasso: Add UPDs for support eDP power sequence adjustChris Wang
Add UPDs for eDP power sequence adjust all pwr sequence numbers below are in uint of 4ms. BUG=b:171269338 TEST=Build; Verify the UPD was pass to system integrated table; measure the power on sequence on dalboz Signed-off-by: Chris Wang <chris.wang@amd.corp-partner.google.com> Change-Id: I6eceebd1c3f522e6a8dfaadc487a590107ae3131 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48864 Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-25soc/amd/picasso: Add UPDs for support eDP power sequence adjustChris Wang
Add UPDs for eDP power sequence adjust. BUG=b:171954512 BRANCH=zork TEST=Build, verify the parameter pass to picasso-fsp Signed-off-by: Chris Wang <chris.wang@amd.corp-partner.google.com> Change-Id: Ic4bafd86ffb7804c4739f9d30beb67549b71d289 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48863 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nikolai Vyssotski <nikolai.vyssotski@amd.corp-partner.google.com> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
2021-01-25mb/google/zork: add eDP tuning parameter to fix the eDP noiseChris Wang
needs to adjust the eDP phy setting to fix the eDP noise for WWAN. DP_VS_LEVEL0_PREEMPH_LEVEL0, = 0x00 (0.4v 0db) swing 0, pre-emphasis 0) COMMON_MAR_DEEMPH_NOM = 0x004B COMMON_SELDEEMPH60 = 0x0 CMD_BUS_GLOBAL_FOR_TX_LANE0 = 0x80 BUG=b:171269338 BRANCH=none TEST=Build; Verify the UPD was passed to system integrated table Signed-off-by: Chris Wang <chris.wang@amd.corp-partner.google.com> Change-Id: Ibe720e26d2257e05a989eaa1fd85d542005cf6a6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48734 Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-25soc/amd/picasso: Set UPDs for tuning eDP phyChris Wang
Add UPDs for edp phy tuning adjust. BUG=b:171269338 BRANCH=zork TEST=Build, verify the parameter pass to picasso-fsp Signed-off-by: Chris Wang <chris.wang@amd.corp-partner.google.com> Change-Id: I389bc4b5726f70bb1edfd858dba1c575cf68050b Reviewed-on: https://review.coreboot.org/c/coreboot/+/48733 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nikolai Vyssotski <nikolai.vyssotski@amd.corp-partner.google.com> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
2021-01-25nb/intel/ironlake: Drop constant parameterAngel Pons
All callsites of `rmw_1d0` use the same `flag` value. Change-Id: I84fab5d3fd270ce684cd6ca892c213b0d8610283 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49578 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2021-01-25mb/google/auron: Convert to ASL 2.0 syntaxElyes HAOUAS
Built google/auron (Lulu) provides identical 'dsdt.dsl' files. Change-Id: I5728b220e88d4105fcf6e5cee78662bc80fa01d7 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46169 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2021-01-25util/board_status/board_status.sh: invoke md5 on FreeBSDIdwer Vollering
Signed-off-by: Idwer Vollering <vidwer@gmail.com> Change-Id: I8d9493ce0c3fa97ea9c3c2f60a0106bb98bd8315 Reviewed-on: https://review.coreboot.org/c/coreboot/+/49309 Reviewed-by: David Hendricks <david.hendricks@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-25util/board_status/board_status.sh: improve mktemp behaviour on non-linux OSesIdwer Vollering
Signed-off-by: Idwer Vollering <vidwer@gmail.com> Change-Id: I763b0e7c7c81a2447ed20db0a25047d106e30606 Reviewed-on: https://review.coreboot.org/c/coreboot/+/49308 Reviewed-by: David Hendricks <david.hendricks@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-25util/board_status/board_status.sh: improve getopt detection and usage onIdwer Vollering
non-linux OSes Signed-off-by: Idwer Vollering <vidwer@gmail.com> Change-Id: Iba50d8a8609eda974f12b0d9802e04d7371aed5b Reviewed-on: https://review.coreboot.org/c/coreboot/+/49307 Reviewed-by: David Hendricks <david.hendricks@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-25util/board_status/board_status.sh: select the right gnu make binaryIdwer Vollering
Signed-off-by: Idwer Vollering <vidwer@gmail.com> Change-Id: I4523b1b235064f89c01530b47c9cb4c3c11c9761 Reviewed-on: https://review.coreboot.org/c/coreboot/+/49306 Reviewed-by: David Hendricks <david.hendricks@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-25nb/intel/sandybridge: Only run DMI recipe on Ivy BridgeAngel Pons
Reference code does not run any DMI recipe for Sandy Bridge. Create a helper function and exit early for Sandy Bridge. The CPUID value will be used in a follow-up, since DMI setup has stepping-specific steps. Change-Id: I5d7afb1ef516f447b4988dd5c2f0295771d5888e Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48413 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-25nb/intel/sandybridge: Correct late DMI init sequenceAngel Pons
Based on reference code, update the DMI ASPM setup steps. Change-Id: I1248305b2f76f48f4e6910de1a6980e942f16945 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48536 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-25mb/libretrend/Kconfig: Remove duplicated stringElyes HAOUAS
Change-Id: Iab19538e1f5a74b714cb2a34855d9717315b9018 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49884 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Felix Singer <felixsinger@posteo.net>
2021-01-25mb/51nb/Kconfig: Remove duplicated stringElyes HAOUAS
Change-Id: Ib184dbfef05608bbf18d49fee5cbc9dd12ed6751 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49883 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Felix Singer <felixsinger@posteo.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-25src/lib/: Remove "this file is part of" lineElyes HAOUAS
Change-Id: I9031dad52581e77aa56014b1fede884f2cdeb6de Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49882 Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-25soc/intel/{skl,cnl,xsp,icl,tgl,ehl,adl,jsl}: use common LPC mirroringMichael Niewöhner
Drop the old, redundant code for mirroring LPC registers to DMI and make use of the new common code. Select the new Kconfig option for LPC DMI mirroring by the option SOC_INTEL_COMMON_PCH_BASE, which is selected by platforms starting with SPT, except APL and Xeon-SP. For Xeon-SP, select DMI and the new Kconfig directly. APL, even though it's younger than SPT, does not need mirroring. Test: Set LGMR address by calling `lpc_open_mmio_window` and check that both the PCI cfg and DMI LGMR register get written correctly. Tested successfully on clevo/cml-u. Change-Id: Ibd834f1474d986646bcebb754a17db97831a651f Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49593 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2021-01-25soc/intel/lpc_lib: mirror LPC registers to DMI when requiredMichael Niewöhner
Starting with SPT, LPC registers IOD, IOE, LGIR* and LGMR need to be mirrored to their corresponding DMI registers. Add the required writes to DMI registers, where the PCI config registers get written. This is already done in soc code for IOD, IOE and LGIR* by mirroring the registers later, during PCH init. Also the code mostly matches accross the platforms. This common implementation will avoid delayed mirroring of the registers and also deduplicate the code. This change also adds a new Kconfig that will be selected by platforms requiring mirroring of LPC IO/MMIO registers to their corresponding DMI registers. For making use of this common code, the redundant soc code needs to be dropped and the newly introduced Kconfig option has to be selected. This is done in the follow-up change. Change-Id: I39f3bf4c486a1bbc112b2b453381de6da4bbac4d Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49592 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2021-01-25mb/google/dedede/var/boten: Add custom SAR values for BotenKevin Chang
Add Boten customized SAR table. BUG=b:175931508 BRANCH=dedede TEST=build and test no Boten Change-Id: I3b00f56c8b890979cbf2155c97a3a064d8b0ba1a Signed-off-by: Kevin Chang <kevin.chang@lcfc.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49455 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2021-01-25mb/google/dedede/var/magolor: Enable EC keyboard backlightTim Chen
BUG=b:177288782 TEST=emerge-dedede coreboot chromeos-bootimage Change-Id: I98f741da4a22494883939c4efe7960c66e71c6a7 Signed-off-by: Tim Chen <tim-chen@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49340 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Henry Sun <henrysun@google.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2021-01-25util: Update all shebangs to use /usr/bin/envMartin Roth
Instead of hardcoding paths to the executables, use the version in the path. This allows the scripts to work on more systems, and allows the binary version to be changed more easily if needed. Signed-off-by: Martin Roth <martin@coreboot.org> Change-Id: Ifcc56aa21092cd3866eacb6a02d198110ec6051d Reviewed-on: https://review.coreboot.org/c/coreboot/+/48904 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-01-25Documentation: Add documentation on jenkins buildersMartin Roth
Put this in a new directory called 'infrastructure' and make a link and an index.md file for the directory. Signed-off-by: Martin Roth <martin@coreboot.org> Change-Id: I54a0204e7525a25f2fd717a73007b304aac67396 Reviewed-on: https://review.coreboot.org/c/coreboot/+/43984 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-01-25drivers/intel/fsp2_0/header_display.c: Correct component_attribute checkBenjamin Doron
According to FSP_INFO_HEADER structure in FSP EAS v2.0-v2.2, BIT1 indicates an "official" build. Change-Id: I94df6050a1ad756bbeff60cda0ebac76ae5f8249 Signed-off-by: Benjamin Doron <benjamin.doron00@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49650 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-01-25mb/google/dedede/var/sasuke: Enable bluetooth deviceSeunghwan Kim
"usb2_ports[7]" for internal bluetooth device was configured as 'USB2_PORT_EMPTY' mistakenly in previous patch, so we need to enable it again. BUG=None BRANCH=firmware-dedede-13606.B TEST=Built and verified BT device existence with lsusb Change-Id: Id2900152e23bbc2f454d064dc86a9e45e934ea0f Signed-off-by: Seunghwan Kim <sh_.kim@samsung.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49788 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-01-25trogdor: Explicitly initialize display pins in bootblockJulius Werner
This patch adds explicit initializations for the remaining named display (power) control GPIOs to the bootblock GPIO init code. These pins are usually mapped to pins that are already configured to pull-downs on power-on reset so this wasn't really required, but we have already moved them around so often that you never know when EEs might one day move them to a pin with a different power-on reset configuration, so it's better to be explicit. In one particular case, GPIO(67) (used by CoachZ rev1+ but not by anything else for the EN_PP3300_DX_EDP pin) is not actually a pull-down on boot, even though that is claimed by the datasheet. This is likely due to the fact that it can serve as the SPI_HOLD pin for the boot flash QSPI bus, so even though our board's boot flash doesn't really use that pin, it seems that the boot ROM still configures it as such. Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: I533baa962d2dfc87cfa510f442ed2e8912e0e5b0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/49810 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: mturney mturney <mturney@codeaurora.org> Reviewed-by: Douglas Anderson <dianders@chromium.org>
2021-01-25arm64/armv8: Set ARCH_ARMV8_EXTENSION depend on ARCH_ARM64Elyes HAOUAS
This will remove "ARCH_ARMV8_EXTENSION=0" from ".config" when unneeded. Change-Id: Idd4ad67fb4a3efdb0864803f87c6b5f508fb4364 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49598 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2021-01-25soc/intel/xeon_sp/cpx: Fix loading MCU on APsArthur Heymans
Commit 393992f (cpu/mp_init: Fix microcode lock) fixed the semantics of parallel loading microcode updates. So now '*parallel = 1' really means loading MCU in parallel, which seems to fail inconsistently on around 10% of the APs. Change-Id: I755dd302abbb58537d840852e8e290bea282a674 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49671 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-25soc/amd/common/acpi: Add _UID for PNP0C02 devicesRaul E Rangel
When MAINBOARD_HAS_SPEAKER is false, the SPKR gets _HID PNP0C02. This conflicts with the LDRC device. PNP0C02 is also used other places in the picasso code base, so I chose a random _UID for each device. The _UIDs are unique in the code base so it's easy to search for duplicates. BUG=b:175146875 TEST=Boot trembyle to linux Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I01be41515e011293e90a6b42b8e34de8ec3ffc18 Reviewed-on: https://review.coreboot.org/c/coreboot/+/49813 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-01-25mb/google/zork: Fix duplicate i2c_tunnel uidRaul E Rangel
This conflicts with the MSTH i2c_tunnel. BUG=b:175146875 BRANCH=zork TEST=Boot trembyle and inspect ACPI tables. Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Iac04c7dc361d427f5ebb99644aa70bd0c7dbb918 Reviewed-on: https://review.coreboot.org/c/coreboot/+/49812 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-01-25soc/amd/picasso/acpi: Add UID for PCI INT devicesRaul E Rangel
If a _HID/_CID are not unique, we need to add a _UID field to differentiate the objects. BUG=b:175146875 BRANCH=zork TEST=Boot linux, dump ACPI table and verify UIDs are unique Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Icd2ccede2b6c2e332157e2eeca89fba14a46b360 Reviewed-on: https://review.coreboot.org/c/coreboot/+/49811 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-01-25util/crossgcc: Remove obsolete dockerfileMartin Roth
This file was added here before util/docker existed. Anyone using this dockerfile should use the coreboot-sdk docker container instead. Signed-off-by: Martin Roth <martin@coreboot.org> Change-Id: I7114abc9c91ba2d6fcfef80ae6e7d1a7a3d253cf Reviewed-on: https://review.coreboot.org/c/coreboot/+/48902 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-01-25mb/google/volteer/eldrid: Use #define symbols for usb2_ports configTim Wawrzynczak
It's easier to understand what these symbolic names mean rather than using the constants; the static.c will will end up (indirectly) including `soc/usb.h` therefore the macros are in scope here. Change-Id: I5ef977a05a2522e177f32c99bfab74f9288ae869 Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49488 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Chen <nick_xr_chen@wistron.corp-partner.google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2021-01-25mb/google/zork: update USB 2.0 controller Lane Parameter for gumbozKevin Chiu
From AMD USB phy specialist recommended that for DB port2 (type-A), port3 (type-C C1) the most effective corrections for the depressed eye are tx_rise_tune=0x0 tx_pre_emp_amp_tune=0x3 tx_fsls_tune = 0x3 BUG=b:173476380 BRANCH=zork TEST=1. emerge-zork coreboot 2. pass USB 2.0 SI eye diagram verification Change-Id: Ib31c5d55e30b958d3e552e8d0b4a160947444636 Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49826 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2021-01-25mb/google/zork: update USB 2.0 controller Lane Parameter for dirinbozKevin Chiu
From AMD USB phy specialist recommended that for DB port2 (type-A), port3 (type-C C1) the most effective corrections for the depressed eye are: tx_rise_tune=0x0 tx_pre_emp_amp_tune=0x3 tx_fsls_tune = 0x3 BUG=b:165209698 BRANCH=zork TEST=1. emerge-zork coreboot 2. pass USB 2.0 SI eye diagram verification Change-Id: I80afd6bf1257b9a72d0d7651b48d243ebaf5de2f Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49824 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Rob Barnes <robbarnes@google.com>
2021-01-25mb/google/kahlee: Deduplicate now-equivalent mainboard.cAngel Pons
The only difference is an additional include that is no longer needed. Change-Id: I0053d03aa4d05f5c0fa833d8634419b6667e38a7 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49832 Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-25bayhub bh720: Configure VIH tuning via devicetreeAngel Pons
There's no need to repeat the same code on every board. Change-Id: I2e19decfe8609fa644e609673a56ee5109bafefa Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49831 Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-25soc/intel/tgl and tgl mb/google,intel: Use the newly added meminit block driverFurquan Shaikh
This change uses the newly added meminit block driver and updates TGL SoC and mainboard code accordingly. TEST=Verified that UPDs are configured correctly with and without this change. Change-Id: I6d58cd6568b7bbe03c4e3011b2301209893e85a9 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49042 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
2021-01-25soc/intel/common: Add support for populating meminit dataFurquan Shaikh
This change adds support for a common block memory driver that can be used for performing the required operations to read SPD data for different memory channel DIMMs. This data can then be used by the SoC code to populate different memory related UPDs. Most recent Intel platforms follow a similar pattern for configuring FSP-M UPDs for initializing memory. These platforms use one of the following topologies: 1. Memory down 2. DIMM modules 3. Mixed Thus, SPD data is either obtained from CBFS (for memory down topology) or from on-module EEPROM (for DIMM modules). This SPD data read from CBFS or EEPROM is then passed into FSP-M using SPD UPDs for different channels/DIMMs as per the memory organization. Similarly, DQ/DQS configuration is accepted from mainboard and passed into FSP-M using UPDs as per the FSP-M/MRC organization of memory channels. Different memory technologies on a platform support physical channels of different widths. Since the data bus width is fixed for a platform, the number of physical channels is determined by data bus width / physical channel width. The number of physical channels are different depending upon the size of physical channel supported by the memory technology. FSP-M for a platform uses the same set of UPDs for different memory technologies and aims at providing maximum flexibility. Thus, the platform code needs to format mainboard inputs for DQ, DQS and SPD into the UPDs appropriately as per the memory technology used by the board. Example: DDR4 on TGL supports 2 physical channels each 64-bit wide. However, FSP-M UPDs assume channels 16-bit wide. Thus, FSP-M provides 16 UPDs for SPDs (considering 2 DIMMs per channel and 8 channels with each channel 16-bit wide). Hence, for DDR4, only the SPD UPDs for MRC channel 0 and 4 are supposed to be used. This common driver allows the SoC to define the attributes of the platform: 1. DIMMS_PER_CHANNEL: Maximum DIMMs that are supported per channel by any memory technology on the platform 2. DATA_BUS_WIDTH: Width of the data bus. 3. MRC_CHANNEL_WIDTH: Width of the channel as used by the MRC to define UPDs. In addition to this, the SoC can define different attributes of each memory technology supported by the platform using `struct soc_mem_cfg`: 1. Number of physical channels 2. Physical channel to MRC channel mapping 3. Masks for memory down topologies Using the above information about different memory technologies supported by the platform and the mainboard configuration for SPD, the common block memory driver reads SPD data and provides pointers to this data for each dimm within each channel back to the SoC code. SoC code can then use this information to configure FSP-M UPDs accordingly. In addition to that, the common block driver also returns information about how the channels are populated so that the SoC code can use this information to expose DQ/DQS information in FSP-M UPDs. This driver aims at minimizing the effort required for supporting different memory technologies on any new Intel SoC by reducing per-SoC effort to a table of configurations rather than having to implement similar logic for each SoC. BUG=b:172978729 Change-Id: I256747f0ffc49fb326cd8bc54a6a7b493af139c0 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49040 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-25soc/intel/tigerlake: Disable Internal Gfx based on SOC_INTEL_DISABLE_IGDBora Guvendik
Make IGD disable when mainboard user selects SOC_INTEL_DISABLE_IGD. Signed-off-by: Bora Guvendik <bora.guvendik@intel.com> Change-Id: Ib297b339ce15ccb9212da32b27022610bc8aa2b3 Reviewed-on: https://review.coreboot.org/c/coreboot/+/49854 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2021-01-25mb/asus/p5ql-em/Kconfig: Drop 'select ARCH_X86'Elyes HAOUAS
ARCH_X86 is already selected. Change-Id: I2be69e0b7a1889794121ed94380e543ac420218b Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49873 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-01-24soc/intel/broadwell: Improve LPD0/LPD3 SerialIO ACPI methodsAngel Pons
Creating named objects within a method is highly inefficient. So, pass a reference to the OperationRegion field that needs to be updated instead. Change-Id: I88272fc5cbe35427ccb5fc50789d47b66ace88fe Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46967 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-01-24cpu/intel/model_2065x: Drop configurable TDP copy-pastaAngel Pons
Configurable TDP is only supported by Ivy Bridge onwards. Change-Id: I8a742ab6d9d22b325ed725df4f749955efb3028f Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49807 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-01-24cpu/intel/model_2065x: Drop unused c-state codeAngel Pons
None of the mainboards have the magic SpeedStep device, so the C-state generation function bails out without doing anything. Moreover, this code is broken and was copied from Sandy Bridge. Thus, drop it. Change-Id: I580157ee33c599af5fc48b06eeb39cb32c9831ec Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49806 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-01-24soc/intel/broadwell: Drop enable check from LPD0/LPD3Angel Pons
When SerialIO devices are disabled, their _STA method evaluates to 0, which means the device is not present. It is expected that OSPM would not attempt to change the power state of a device that is not present. Lynxpoint does not have these checks, thus remove them from Broadwell. Also remove the now-unused Arg1 parameter to avoid warnings from IASL. Change-Id: Ic5e999ac1171ce49db66bec45c58d8aa5711ec53 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46966 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2021-01-24Doc/mb/lenovo/Sandy_Bridge_series.md: Clarify installationAngel Pons
Unlike Ivy Bridge series, there isn't a method to flash coreboot internally when running vendor firmware (yet). Until someone finds a way to bypass flash protections, the first flash has to be done externally. Change-Id: Idaff264f2b7277516d69d1323f1a0c885b28c3db Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49848 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-01-24Doc/mb/lenovo: Correct typoAngel Pons
Change-Id: If31c59f21c5533d8b5b015c9e60edd6e4e7072e4 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49847 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-24mb/google/poppy: Convert to ASL 2.0 syntaxElyes HAOUAS
Generated 'build/dsdt.dsl' are identical. Change-Id: I4f8b77b3f196ca51346bb7932a40875c4dd5d2a6 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46221 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2021-01-24ec/google/wilco: Convert to ASL 2.0 syntaxElyes HAOUAS
Change-Id: Ie5c88f8acee16ff77f9707d7ed56436bf0d521b1 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46098 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-06 07:41:21 +0000