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2020-08-31mb/google/zork: Fix active polarity of REPORT_EN pin in overridetreeFurquan Shaikh
GPIO_144 is REPORT_EN pin for the touchscreen controller where 1 means enable operation and 0 means stop operation. Override tree exposes this pin as stop GPIO. Thus, it needs to be configured as active low i.e. 0 = active (stop), 1 = inactive (enable report). Change-Id: I349123655260349b78d2f75f846da0ce1dc966fc Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44911 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-08-31mb/google/zork: Fix active polarity of touchscreen reset GPIO in overridetreeFurquan Shaikh
v3.6+ of reference schematics have moved to using active low polarity for touchscreen GPIO. This change sets the default polarity in override tree accordingly to active low. To support boards from older builds, variant_touchscreen_update() already updates the polarity to active high. BUG=b:161937506 Change-Id: I370bdb27ea5d0601612d13b515113a6048018964 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44909 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-08-31soc/intel/elkhartlake/romstage: Do initial SoC commit till romstageTan, Lean Sheng
Clone entirely from Jasperlake List of changes on top off initial jasperlake clone 1. Replace "Jasperlake" with "Elkhartlake" 2. Replace "jsl" with "ehl" 3. Rename structure based on Jasperlake with Elkhartlake 4. Clean up upd override in fsp_params.c, will be added later 5. Temporarily remove _weak attributes in fsp_param & romstage.c 6. Add required headers into include/soc/ from jasperlake directory Signed-off-by: Tan, Lean Sheng <lean.sheng.tan@intel.com> Change-Id: If2bbe0b8a12bb78b3650f9d0a60f002f7eacb513 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44801 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
2020-08-31soc/intel/elkhartlake/bootblock: Do initial SoC commit until bootblockTan, Lean Sheng
Clone entirely from Jasperlake This patch is based on TGL_upstream series patches: https://review.coreboot.org/c/coreboot/+/36550 List of changes on top off initial jasperlake clone 1. Replace "Jasperlake" with "Elkhartlake" 2. Replace "jsl" with "ehl" 3. Rename structure based on Jasperlake with Elkhartlake 6. Add required headers into include/soc/ from JSL directory Elkhart Lake specific changes will follow in subsequent patches. 1. soc/intel/elkhartlake: Update Kconfig Signed-off-by: Tan, Lean Sheng <lean.sheng.tan@intel.com> Change-Id: I9f91c1efa81a358b1f59e032e209e07b62d54613 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44799 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2020-08-31arch/x86/exit_car.S: Fix checking clflush supportArthur Heymans
The BT instruction stores its result in CF and not ZF so use the correct jump instruction. This fixes a hang in postcar on CPUs lacking support for this instruction. This concerns older pre-SSE2 hardware. Change-Id: I704e3c579150fb9b9a292ef0e83050e7bf7cb078 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44922 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2020-08-31mainboard/intel/tigerlake: Update SPD files for TGL-UP3 RVPShreesh Chhabbi
These changes are according to spd_binary_optimization_volteer_v0.4 sheet. Offset Current value Updated value Analysis 1 0x10 0x11 As per SPD spec rev 1.1 5 0x19 0x21 16 bits for Row addrs, 10 bits for Column addrs 6 0x95 0xB5 4 die, 2 ch per pkg, Byte 16 signal matrix 12 0x02 0x0A 2 ranks per ch, 16 bits device data width 18 0x05 0x04 4267MHz support 29 0x90 0xC0 HW specific 30 0x06 0x68 HW specific 31 0xD0 0x60 HW specific 32 0x02 0x04 HW specific 125 0x00 0xE1 4267MHz support BUG=b:159319534 TEST=Tested multiple cold boot cycles on TGL-UP3 with QS silicon Change-Id: Ie506fbfe86a3ffb77763e8d9ef7e8aa69ea44bd3 Signed-off-by: Shreesh Chhabbi <shreesh.chhabbi@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42524 Reviewed-by: Ravishankar Sarawadi <ravishankar.sarawadi@intel.com> Reviewed-by: Srinidhi N Kaushik <srinidhi.n.kaushik@intel.com> Reviewed-by: Shreesh Chhabbi <shreesh.chhabbi@intel.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-31mb/google/dedede/var/drawcia: Add elan USI touchscreenWisley Chen
BUG=b:155002684 TEST=emerge-dedede coreboot chromeos-bootimage Change-Id: I87d8575131e745dec818bc5864ca6b21ce0825af Signed-off-by: Wisley Chen <wisley.chen@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44660 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2020-08-31mb/amd/mandolin: move PCIe GPP clock setting to devicetreeFelix Held
Checked with the schematics that all PCIe clocks have a corresponding clock enable pin. BUG=b:149970243 BRANCH=zork Change-Id: If96cdf95e213682217e46a98fc69c5c2ef4a148d Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44892 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-31mb/google/zork/dalboz: move PCIe GPP clock setting to devicetreeFelix Held
BUG=b:149970243 BRANCH=zork Change-Id: I0b31466c5a991b02cef3432942f8de45805fe546 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44891 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-31mb/google/zork/trembyle: add PCIe GPP clock setting to devicetreeFelix Held
BUG=b:149970243 BRANCH=zork Change-Id: Ie3fc83484c6ce769956dc8e6e57194ffebb4f5b0 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44890 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-31soc/amd/picasso/southbridge: make GPP clock outputs configurableFelix Held
Make the general purpose PCIe clock outputs configurable to be either permanently enabled, permanently disabled or dynamically enabled via their corresponding external #CLK_REQx pins in the board's devicetree. BUG=b:149970243 BRANCH=zork Change-Id: I3f5760c0b869e8a9416ba9b57d182a88a2eb5e44 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44889 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-08-31soc/amd/picasso/southbridge.h: rename GPP clock setting offsetsFelix Held
The _SHIFT postfix is a bit clearer than the _SHL one and more in line with the names used for this kind of defines in coreboot. The documentation on that register is currently wrong and will hopefully be fixed in the future; the defines should now match the hardware. BUG=b:149970243 BRANCH=zork Change-Id: I977f107d466521484ca13fa1f4dd86a50c8150d7 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44888 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-08-31include/device/azalia_device: Fix typoPatrick Rudolph
The code using the macro was found not working after finally enabling the HDA PCI device on the hermes board. Fix a typo to generate the correct verbs. Tested on prodrive/hermes. Change-Id: I953c2e9fbebc1f02bdf71ce868a95f578300c3a1 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44900 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Christian Walter <christian.walter@9elements.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-31mb/google/zork: update GPIO config for dirinbozKevin Chiu
dirinboz does not support stylus, config AGPIO4/5 to NC to prevent unexpected wake event for s3. BUG=none BRANCH=zork TEST=emerge-zork coreboot chromeos-bootimage Change-Id: I3cfdeb326c3d3775148b2a00732c7d848dab35cb Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44894 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-31mb/google/zork: update GPIO config for berknipKevin Chiu
berknip does not support stylus, config AGPIO4/5 to NC to prevent unexpected wake event for s3. BUG=b:162376046 BRANCH=zork TEST=emerge-zork coreboot Change-Id: I8d9b711ce1d7300181fe496d490dd33b38bc5983 Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44893 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-31soc/amd/picasso/southbridge.h: replace GPP_CLK_REQ_MAP_* with macrosFelix Held
Replacing the existing defines with macros makes them easier to use in a function that applies the setting for a certain GPP/GFX clock output. Also add macros for statically enabling or disabling the clock outputs and not only for configuring them as controlled by the #CLK_REQx pins. BUG=b:149970243 BRANCH=zork Change-Id: I14198f224639721fe6ca71ca3dcd9cb413a587d5 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44887 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-08-31soc/amd/picasso/southbridge.h: remove OSCOUT*_CLK_OUTPUT_ENB definitionsFelix Held
On Picasso MISC_CLK_CNTL1 doesn't contain OSCOUT[12]_CLK_OUTPUT_ENB and this was probably just copied over from stoneyridge. BUG=b:149970243 BRANCH=zork Change-Id: I32f459026c4e8632672123681b20736245f198b2 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44886 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-31mb/google/volteer: Add probed fw_configs to SMBIOS OEM stringsTim Wawrzynczak
Some Linux kernel drivers bind to "DMI quirks." In this case, the audio fw_config is added as an OEM string, e.g., "AUDIO-MAX98357_ALC5682I_I2S" so the audio topology can be correctly discovered. But add all successfully probed fw_config items as well, because this makes it easier to view what is selected from userspace. BUG=b:161963281 TEST=With CBI FW_CONFIG field set to 0x201: localhost ~ # dmidecode -t 11 # dmidecode 3.2 Getting SMBIOS data from sysfs. SMBIOS 3.0 present. Handle 0x0009, DMI type 11, 5 bytes OEM Strings String 1: DB_USB-USB4_GEN2 String 2: AUDIO-MAX98373_ALC5682I_I2S Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: I7b7586b0ebfe7b2fd888f448a50ae086364fa718 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44783 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-08-31fw_config: Add caching to successfully probed fieldsTim Wawrzynczak
Add a backing cache for all successfully probed fw_config fields that originated as `probe` statements in the devicetree. This allows recall of the `struct fw_config` which was probed. BUG=b:161963281 TEST=tested with follower patch Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: I0d014206a4ee6cc7592e12e704a7708652330eaf Reviewed-on: https://review.coreboot.org/c/coreboot/+/44782 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-08-31{intel/gma,include/device}: Delete unused 'drm_dp_helper.h' fileElyes HAOUAS
'drm_dp_helper.h' file is duplicated and not used. Change-Id: Ibb08f7ff91c3914940dfe899be331b06e292c7c9 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44842 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-08-31mb/pcengines/apu2/mainboard.c: Use 'PCI_BASE_ADDRESS_0' instead of magic numberElyes HAOUAS
Change-Id: I21378acd6408a4fae5600a54a41f695e54221dc2 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44829 Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-31mb/pcengines/apu1/mainboard.c: Use 'PCI_BASE_ADDRESS_2' instead of magic numberElyes HAOUAS
Change-Id: Ibc2446d7b8d4334e26ca6335179f50b7abe301cb Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44831 Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-31mb/google/volteer: add GPP_F11 to baseboard gpio_tableNick Vaccaro
GPP_F11 was in the early gpio table, but the definition was missing from the main gpio_table. This change adds GPP_F11 to the gpio_table array. BUG=none TEST="emerge-volteer coreboot" and verify it builds correctly. Change-Id: I40f887300a9dfd4f8e790031b77bbee8a014f499 Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44745 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Caveh Jalali <caveh@chromium.org>
2020-08-31mb/google/volteer: add generic DDR4 SPDs for EldridNick Vaccaro
Add Makefile.inc to include six generic DDR4 SPDs for the following parts for Eldrid: DRAM Part Name DRAM ID to assign H5AN8G6NDJR-XNC 0 (0000) MT40A512M16TB-062E:J 1 (0001) H5ANAG6NCMR-XNC 2 (0010) K4A8G165WC-BCWE 0 (0000) K4AAG165WA-BCWE 3 (0011) MT40A1G16KD-062E:E 3 (0011) Add mem_list_variant.txt as a manifest of eldrid's DRAM parts for use by gen_spd, the generic DD4 SPD generation tool. Add dram_id_generated.txt to specify DRAM ID strap settings. NOTE that Eldrid specified DRAM IDs for the first three parts to be 0 though 2 (i.e. no combined DRAM IDs for parts that use the same SPD). BUG=b:161772961 TEST="FW_NAME=eldrid emerge-volteer coreboot" and verify it builds without error. Change-Id: Ica62e299ed40e60c2d5928b29ead5d2205b1af66 Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44272 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-31mb/biostar: Drop unneeded empty linesElyes HAOUAS
Change-Id: I4c7f23615bcfd9c2bda2cac8808544b98f8e25a2 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44615 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2020-08-31mb/amd: Drop unneeded empty linesElyes HAOUAS
Change-Id: Ib82689150689716bc9afdf8d4527a1dcd5deae56 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44612 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-08-31superio/winbond/wpcd376i: Resurrect the driverSamuel Holland
This SuperIO chip is used on the Intel DQ45EK mainboard. Restore the driver that was deleted in commit d3a1a4171ee9 ("src/superio: Remove unused superio chips"). Changes from the previous version include: - Replacing the early serial implementation with Winbond common code, - Replacing the license boilerplate with SPDX headers, and - Removing unnecessary header file references. Change-Id: I0ff1a63c47d5dff2599c83a1cebe1ac5ff2136b1 Signed-off-by: Samuel Holland <samuel@sholland.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44695 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-08-31vendorcode/google: Add error handlingJohn Zhao
Coverity detects missing error handling after calling function tlcl_lib_init. This change checks the function tlcl_lib_init return value and handles error properly. Found-by: Coverity CID 1431994 TEST=None Signed-off-by: John Zhao <john.zhao@intel.com> Change-Id: Ib831646b6a231ad57e3bfef85b801b592d572e6a Reviewed-on: https://review.coreboot.org/c/coreboot/+/44777 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-08-31nb/intel/sandybridge: Add ECC error injection register informationAngel Pons
Change-Id: I669a611e804d67bb6e87775d273dc24b03b06691 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44396 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-31mb/google/volteer/var/halvor: Update TBT2 setting for HalvorFrank Wu
Enable TBT2 setting in overridetree.cb based on schematic. BUG=b:165175296, b:166060548 BRANCH=none TEST=Check all USB ports USB2 and USB3 both functional Signed-off-by: Frank Wu <frank_wu@compal.corp-partner.google.com> Change-Id: I23ecf76a3c2f631211b0ae2898707c68862b374b Reviewed-on: https://review.coreboot.org/c/coreboot/+/44747 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
2020-08-31mb/google/puff: Set TCC offset to 5 for kaisa and duffyDavid Wu
Set tcc offset to 5 degree celsius for kaisa and duffy BUG=b:166696500 BRANCH=puff TEST=Build, and verify test result by thermal team. Change-Id: I2bb977b98c0764f0b9cac3543074da56057717cf Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44901 Reviewed-by: Edward O'Callaghan <quasisec@chromium.org> Reviewed-by: Sam McNally <sammc@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-30mb/system76/lemp9: gpio: add a pull-down for MODEM_CLKREQ / CNVI_CLKREQMichael Niewöhner
MODEM_CLKREQ / CNVI_CLKREQ has no external pull-down resistor. When there is no M.2 card populated, the pin is floating. Thus enable an internal 20K PD. Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Change-Id: I37e0a9d7e9e0a8c8a7ac198abfd3995b8b0f9e3e Reviewed-on: https://review.coreboot.org/c/coreboot/+/43651 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net>
2020-08-30mb/system76/lemp9: add wifi devicesMichael Niewöhner
Add CNVi and PCIe wifi devices to the devicetree and enable the wifi driver and SMBIOS tables in Kconfig. Test: both CNVi and PCIe wifi devices work fine Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Change-Id: I16e04dbbf5fc3a163ce5a2bb8de646877d5cbc0f Reviewed-on: https://review.coreboot.org/c/coreboot/+/43654 Reviewed-by: Felix Singer <felixsinger@posteo.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-30mb/system76/lemp9: gpio: rework commentsMichael Niewöhner
Rework the comments: - fix wrong gpio / net names - convert all comments to <gpio> / <net name> - add more information where appropriate Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Change-Id: I51b552fd3255d5627dcc012e677bad51be517cf0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/43650 Reviewed-by: Felix Singer <felixsinger@posteo.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-30mb/system76/lemp9: gpio: convert PAD_CFG_TERM_GPO to PAD_CFG_GPOMichael Niewöhner
Convert PAD_CFG_TERM_GPO with pull "NONE" to its shorter equivalent PAD_CFG_GPO. Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Change-Id: I9ed4d97ba184fa3e72425d5d16042a142b0640b4 Reviewed-on: https://review.coreboot.org/c/coreboot/+/43649 Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-30mb/system76/lemp9: gpio: disable unused pad for INTP_OUTMichael Niewöhner
INTP_OUT can be used as Type-C VBUS sense input/interrupt but is currently unused in coreboot. It isn't a requirement for PD to work. Disable it for now. Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Change-Id: I233fbb562969487dff095ba6589fb9da3301ae4a Reviewed-on: https://review.coreboot.org/c/coreboot/+/43647 Reviewed-by: Felix Singer <felixsinger@posteo.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-30mb/system76/lemp9: gpio: disable internal SATAXPCIE pull-upsMichael Niewöhner
Disable internal pull-ups for SATAXPCIE pads since there are external ones at the M.2 slot's PEDET pins. Test: both, SATA and NVME devices work fine on both slots Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Change-Id: I6be716620695ac38c44a17abe1c4de97b099b8d7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/43645 Reviewed-by: Felix Singer <felixsinger@posteo.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-30mb/system76/lemp9: gpio: configure unused padsMichael Niewöhner
There are pads being unused for various reasons: a) missing board support (DeepSx: SUSWARN#) b) unneeded feature ID pins - currently no known device models without keyboard backlight - currently no known device models without TPM c) BOARD_ID (L140CU/L140ZU) is fixed and known at build time d) DDR_TYPE_*: there is only one known ram model e) strap-only pads f) unconnected pads Configure them as NC with appropriate pull-up if no external pull exists. The latter was checked by schematics and looking at the board. When any of the unused ID pins is needed in the future, they can be reactivated easily (configure as GPI). Further, convert from use of legacy macro PAD_CFG_NC to PAD_NC. Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Change-Id: Ia370c180d5ae6f48360be14af3cbab29e6814e75 Reviewed-on: https://review.coreboot.org/c/coreboot/+/43644 Reviewed-by: Felix Singer <felixsinger@posteo.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-30mb/google/volteer: Update flashmap descriptor for CSE Lite FW updateJamie Ryu
To support CSE Lite firmware update, CSE RW partition is extracted from CSE blob binary and added to FW_MAIN_A and FW_MAIN_B. CSE RW size for TGL is close to 2.3MB; hence, the size of FW_MAIN_A and FW_MAIN_B is increased to avoid an overflow. BUG=b:140448618 TEST=build with me_rw binary blob for volteer and boot to kernel. Signed-off-by: Jamie Ryu <jamie.m.ryu@intel.com> Change-Id: Ie3c2b657f0426d206dfe3729829ec34ff57812c7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/43790 Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-30mb/system76/lemp9: enable TPMMichael Niewöhner
L140CU has a TPM2 connected via SPI. Add the TPM device to the devicetree and enable it. According to Intel doc#615170-001, PIRQ is required for SPI TPM to work. Since the TPM is connected to GPP_A7, enable NF1 (PIRQA#) and set it as TPM interrupt in Kconfig. Note: The PCH maps either LPC TPM or SPI TPM to the same address and handles either LPC or SPI communication transparently. Thus we can use MAINBOARD_HAS_LPC_TPM here, which implements TPM via that address. Tested, but only polling works currently, because there is some upstream issue with the tpm_tis module in current Linux kernels. [1] [1] https://bugzilla.redhat.com/show_bug.cgi?id=1770021 Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Change-Id: I26d3b396fe1e99368e18fd3a6a9f02e3585b9f6e Reviewed-on: https://review.coreboot.org/c/coreboot/+/43641 Reviewed-by: Felix Singer <felixsinger@posteo.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-30security/intel/txt/getsec.c: Do not check lock bitAngel Pons
This allows calling GETSEC[CAPABILITIES] during early init, when the MSR isn't locked yet. Change-Id: I2253b5f2c8401c9aed8e32671eef1727363d00cc Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44883 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-08-30security/intel/txt: Add missing definitionsAngel Pons
Change-Id: I3ca585429df318c31c2ffd484ec91a7971f18f27 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44882 Reviewed-by: Michael Niewöhner Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-30cpu/intel/haswell: Set LT_LOCK_MEMORY MSR on finalize stepAngel Pons
This is a security lock and is required for TXT, among other things. Tested on Asrock B85M Pro4, still boots. Change-Id: I7b2e8a60ce92cbf523c520be0b365f28413b9624 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44884 Reviewed-by: Michael Niewöhner Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-30mb/google/kukui: Add LPDDR4X Samsung K4UBE3D4AA-MGCR 4GB support for ↵Kevin Chiu
burnet/esche Add LPDDR4x DRAM index#0 Samsung K4UBE3D4AA-MGCR 4GB BUG=b:165956924 BRANCH=kukui TEST=emerge-jacuzzi coreboot Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Change-Id: I644b65d77b79891ed65215d810b970fe43b29e3f Reviewed-on: https://review.coreboot.org/c/coreboot/+/44821 Reviewed-by: Hung-Te Lin <hungte@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-30cpu/x86/smm/smmhandler: Fix x86_64 assembly exitPatrick Rudolph
Fix an issue the assembler didn't warn about to fix a crash on real hardware. qemu didn't catch this issue either. The linker uses the same address for variables in BSS if they aren't initialized in the code. This results in %edx being set to the value of %eax, which causes an exception restoring IA32_EFER on real hardware. Tested on qemu with KVM enabled. Change-Id: Ie36a88a2a11a6d755f06eff9b119e5b9398c6dec Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44780 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-08-29sb/intel/bd82x6x: Factor out common ME functionsAngel Pons
We can now factor out the essentially duplicated ME functions. We include a .c file to preserve reproducibility. This is needed because there are two different `mei_base_address` global variables, and we have to access the same variables in order for builds to be reproducible. The duplicate global in `me.c` and `me_8.x.c` will be completely gone once this new `me_common.c` file becomes a standalone compilation unit. We are wrapping some things in static inline functions, as they won't be directly accessible anymore after moving to a separate compilation unit. Tested with BUILD_TIMELESS=1, Asus P8Z77-V LX2 remains identical. Change-Id: I057809aa039d70c4b5fa9c24fbd26c8f52aca736 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/42012 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Michael Niewöhner
2020-08-29PCI IDs: Add PCI ID for CML DPTF/DTT PCI deviceEdward O'Callaghan
This PCI ID is required in order for the CML devices to perform SSDT generation for DPTF. CML Processor, EDS, Vol 1, Table 9-5, Section 9.2. BUG=b:158986928 BRANCH=puff TEST=builds Signed-off-by: Edward O'Callaghan <quasisec@google.com> Change-Id: I94aea6b9e0f60656827daada7b2cc2741604b8b3 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44902 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sam McNally <sammc@google.com> Reviewed-by: Daniel Kurtz <djkurtz@google.com> Reviewed-by: Andrew McRae <amcrae@google.com>
2020-08-28amd/picasso/psp_verstage: add vboot rsa functionKangheui Won
Add vb2ex_hwcrypto_rsa_verify_digest function for verifying rsa signature against digest using PSP svc. This function will be later used by vboot to accelerate rsa verification. BUG=b:163710320, b:161205813 TEST=build zork firmware with vboot modification, confirm it's booting and boot time is reduced by ~230ms. Change-Id: Ic5c1d13092db5a84191642444f3df9c26925e475 Signed-off-by: Kangheui Won <khwon@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44456 Reviewed-by: Edward O'Callaghan <quasisec@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28mb/google/zork: Modify USI_RESET_L GPIO 140 to be active to lowKane Chen
Modify USI_RESET_L GPIO_140 in touchscreen power on/off sequence to be active low. BUG=b:160126287 BRANCH=Zork TEST=emerge-zork coreboot Signed-off-by: Kane Chen <kane_chen@pegatron.corp-partner.google.com> Change-Id: I53dd872fdacb95cda43f297d2c3f9c6723b27bad Reviewed-on: https://review.coreboot.org/c/coreboot/+/44858 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28mb/google/zork: Disable SATA device for all Zork platforms to save powerMatt Papageorge
SATA is currently turned on in the Dalboz and Trembyle base board variant devicetrees, even though no Google/Zork device uses SATA; for mass storage they either use eMMC or NVME PCIe SSDs. This patch disables both the SATA PCIe device and the bus where it was the only enabled device on. The next patch in this patch train sets a new FSP-M UPD setting BUG=b:162302027 Change-Id: Ie7773d9dcb0518c3e01bdd0af23b62268ab64694 Signed-off-by: Matt Papageorge <matthewpapa07@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44068 Reviewed-by: Nikolai Vyssotski <nikolai.vyssotski@amd.corp-partner.google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28soc/amd/picasso/romstage: Set SATA enable UPD if controller is enabledMatt Papageorge
FSP has recently added support for a UPD switch to power gate SATA. This change adds the coreboot side of the feature. To avoid having two SATA enable options, the value of the sata_enable UPD is determined by the enable state of the AHCI controller in the platform devicetree. BUG=b:162302027 BRANCH=zork TEST=Verify AHCI controller can be hidden/disabled. Change-Id: I48bf94a7e6249db6079a6e3de7456a536d54a242 Signed-off-by: Matt Papageorge <matthewpapa07@gmail.com> Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44067 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28vc/amd/fsp/picasso: Add FSP-M UPD enable_sata to 0xC7 to match FSPNikolai Vyssotski
BUG=b:162302027 BRANCH=zork Signed-off-by: Nikolai Vyssotski <nikolai.vyssotski@amd.corp-partner.google.com> Change-Id: I4b5c3b351b6232f8b0418ead47d87aaddd350668 Cq-Depend: chrome-internal:3201648 Cq-Depend: chrome-internal:3202602 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44863 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28mb/ocp/deltalake: Configure FSP DCI via VPDJohnny Lin
Tested on OCP Delta Lake, with FSP WW34 DCI can be connected if enabled. Change-Id: I8e0dff921cef02dfc66467a2b8fa3e196fb36ac2 Signed-off-by: Johnny Lin <johnny_lin@wiwynn.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44363 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-08-28vendorcode/intel/fsp/fsp2_0/CPX-SP: update to ww34 release and adapt socJonathan Zhang
Intel CPX-SP FSP ww34 release added some features: a. change DDR frequency limit. b. define MRC debug message verbosity level. c. enable/disablee of PCH DCI. In addition, there are some changes to HOB data structures. Update UPD and HOB header files and adapt soc accordingly. TESTED=booted on YV3 DVT to target OS command line. Also rebooted okay. Signed-off-by: Jonathan Zhang <jonzhang@fb.com> Change-Id: Iadbf5dc850c445f988bc7f07a24165abed2298c8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44685 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Christian Walter <christian.walter@9elements.com> Reviewed-by: Johnny Lin <Johnny_Lin@wiwynn.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28mb/google/zork/woomax: Remove unused memory partsRob Barnes
These parts have not been used in any woomax devices. Removing so IDs can be assigned more efficiently. Command to generate files: go build gen_part_id.go local variant=woomax ./gen_part_id ../../../src/mainboard/google/zork/spd ../../../src/mainboard/google/zork/variants/${variant}/spd/ ../../../src/mainboard/google/zork/variants/${variant}/spd/mem_parts_used.txt BUG=b:165611555 TEST=none Change-Id: I651539c2df8e6d817582573d45b9e77156ece7d4 Signed-off-by: Rob Barnes <robbarnes@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44872 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-08-28mb/google/zork/berknip: Remove unused memory part IDsRob Barnes
These parts have not been used in any berknip devices. Removing so IDs can be assigned more efficiently. Command to generate files: go build gen_part_id.go local variant=berknip ./gen_part_id ../../../src/mainboard/google/zork/spd ../../../src/mainboard/google/zork/variants/${variant}/spd/ ../../../src/mainboard/google/zork/variants/${variant}/spd/mem_parts_used.txt BUG=b:165611704 TEST=none Change-Id: I9020fc9cbbb4a97664b0c969dd841c5696a4d60f Signed-off-by: Rob Barnes <robbarnes@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44871 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28mb/google/zork/dirinboz: Remove unused memory part IDsRob Barnes
These parts have not been used in any dirinboz devices. Removing so IDs can be assigned more efficiently. Command to generate files: go build gen_part_id.go local variant=dirinboz ./gen_part_id ../../../src/mainboard/google/zork/spd ../../../src/mainboard/google/zork/variants/${variant}/spd/ ../../../src/mainboard/google/zork/variants/${variant}/spd/mem_parts_used.txt BUG=b:165611271 TEST=none Change-Id: I605550d44ba57d979df1bd5bef114f8ecc94fa3a Signed-off-by: Rob Barnes <robbarnes@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44846 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28soc/intel/tigerlake: add ddr4-spd-empty.hexAaron Durbin
In generating the potential spds the ddr4-spd-empty.hex was accidentally omitted. Generated from: go run util/spd_tools/ddr4/gen_spd.go src/soc/intel/tigerlake/spd/ \ util/spd_tools/ddr4/global_ddr4_mem_parts.json.txt TGL Change-Id: Ic8b9449830fb5405ebf138ebd54f41b0f76ba584 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44908 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28mb/google/zork: Switch zork to use spd_toolsRob Barnes
Switch all zork boards to use generated generic SPDs from spd_tools. HMAA1GS6CMR6N-VK is unused by Ezkinil, and all other boards, so it was removed. picasso/Makefile.inc was updated to populate the 2nd APCB channel based on APCB_POPULATE_2ND_CHANNEL. This removes the need to suffix spd entires with _x1/_x2. Command to generate files: $ find src/mainboard/google/zork/variants/ -maxdepth 1 -type d | grep -v '/$' | while read b; do n=$(basename ${b}); if [ "${n}" = "baseboard" ]; then continue fi go run util/spd_tools/ddr4/gen_part_id.go src/mainboard/google/zork/spd \ src/mainboard/google/zork/variants/${n}/spd \ src/mainboard/google/zork/variants/${n}/spd/mem_parts_used.txt done BUG=b:162939176 TEST=Boot ezkinil and dalboz check dmidecod -t17 Signed-off-by: Rob Barnes <robbarnes@google.com> Change-Id: I0553858f83d3d1e90cf35bece108768f004a29a5 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44480 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28mb/google/volteer: add initial SPDs for Elemi variantNick Vaccaro
Add mem_list_variant.txt, a list of memory parts used by elemi SKUs. Add dram_id.generated.txt, a list of dram id's to use for each memory part. Add Makefile.inc, to specify DDR4 and build the SPD file list. BUG=b:165461530 TEST=none Change-Id: I6dbcccf577161cc0c787775e2ac03e0c7039baef Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44650 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28util: Add memory parts needed by zork boardsRob Barnes
Add memory parts needed by zork boards. Attributes are derived from data sheets. BUG=b:162939176 TEST=Compared generated SPDs with data sheets and checked in SPDs Signed-off-by: Rob Barnes <robbarnes@google.com> Change-Id: I67f205f9af24bbc5c12656be1f363a15fe975955 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44447 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28util/gen_spd: translate DeviceBusWidth to die bus widthNick Vaccaro
If a memory part is a x16 part that has two dies and only a single rank, then the x16 describes the part width (since this solution will need to be a stacked solution) and as such, we must translate the DeviceBusWidth to the "die bus width" instead. Change DeviceBusWidth variable name to PackageBusWidth to be more descriptive BUG=b:166645306, b:160157545 TEST=run gen_spd and verify that spds for parts matching description above changed appropriately. Change-Id: Ia6f3ca109d344b7a015da28125a94ce10d2bdfb8 Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44870 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-08-28src: Remove incorrect x86 exception not from TS_DONE_LOADING descriptionHung-Te Lin
The TS_DONE_LOADING timestamp description had "(ignore for x86)", but the implementation in vboot_logic.c will read every bytes, so the timestamp is correct even for devices with memory mapped boot device (e.g., x86). To prevent confusion we should remove the 'ignore for x86' message. BUG=None TEST=make -j BRANCH=None Change-Id: I01d11dd3dd0e65f3a17adf9a472175752c2b62bc Signed-off-by: Hung-Te Lin <hungte@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44800 Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28mb/google/volteer: update Delbin SPD for H9HCNNNCPMMLXR-NEENick Vaccaro
I noticed that re-running the lpddr4x SPD parts id tool that generates the variants/VARIANT_NAME/memory/Makefile.inc changed the SPD that is used for the H9HCNNNCPMMLXR-NEE part. $ go run ./util/spd_tools/lp4x/gen_part_id.go \ src/soc/intel/tigerlake/spd src/mainboard/google/volteer/variants/delbin/memory src/mainboard/google/volteer/variants/delbin/memory/mem_list_variant.txt Based on the currently checked in generic SPDs for LPDDR4x, this operation changes the Makefile.inc to use lp4x-spd-3.hex for the H9HCNNNCPMMLXR-NEE part instead of lp4x-spd-2.hex. This change updates that discrepancy in Delbin's memory Makefile.inc. BUG=none TEST=none Change-Id: I9a19ab7b1bcdc3814fdd9c462ca2f590c8ed2935 Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44785 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28soc/mediatek/mt8192: Use SPI-NOR as flash controllerCK Hu
Add a SPI-NOR flash controller which supports pio mode. Signed-off-by: CK Hu <ck.hu@mediatek.com> Change-Id: I1e38672a532dd8234b3ef24c84113888c8795810 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44453 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org>
2020-08-28util: rename lp4x spds to include "lp4x-" in nameNick Vaccaro
Change lp4x spd names to include lp4x memory type (eg. lp4x-spd-1.hex). BUG=b:160157545 TEST=run gen_part_id for volteer variants and verify that it changed spd names to prepend the "lp4x-" to the filename.. Change-Id: I0c59da7eb78f34640aad2e852ca725d3e8571a8e Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44784 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-28util: volteer/dedede: move generic SPDs to common locationNick Vaccaro
Now that generic SPD files have the memory type prepended to the filename, they can be stored in the same location. This CL moves the generic SPDs to the new location. Change the ddr4 gen_part_id.go and gen_spd.go tools to use "ddr4_spd_manifest.generated" instead of "spd_manifest.generated". Change the lpddr4x gen_part_id.go and gen_spd.go tools to use "lp4x_spd_manifest.generated" instead of "spd_manifest.generated". Move TGL DDR4 and LPDDR4x generic SPDs into a common location. Move JSL DDR4 and LPDDR4x generic SPDs into a common location. Change the volteer/spd/Makefile.inc to use the new path for the spds. Change the dedede/spd/Makefile.inc to use the new path for the spds. BUG=b:165854055 TEST="emerge-volteer coreboot" and verify all variants build correctly. Change-Id: I83b088cb718d15ffd3012c84a12b5231ae84a3e4 Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44648 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-27symbols: Change implementation details of DECLARE_OPTIONAL_REGION()Julius Werner
It seems that GCC's LTO doesn't like the way we implement DECLARE_OPTIONAL_REGION(). This patch changes it so that rather than having a normal DECLARE_REGION() in <symbols.h> and then an extra DECLARE_OPTIONAL_REGION() in the C file using it, you just say DECLARE_OPTIONAL_REGION() directly in <symbols.h> (in place and instead of the usual DECLARE_REGION()). This basically looks the same way in the resulting object file but somehow LTO seems to like it better. Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: I6096207b311d70c8e9956cd9406bec45be04a4a2 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44791 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jacob Garber <jgarber1@ualberta.ca> Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2020-08-27mb/google/volteer*: Enable IPURavi Sarawadi
Enable IPU for Volteer and Volteer2 variants for MIPI camera. BUG=165340186 BRANCH=None TEST=IPU is enabled and shows in lspci. Signed-off-by: Ravi Sarawadi <ravishankar.sarawadi@intel.com> Change-Id: I66d60474e16c7a9aa8006d42b22510c1495dbd84 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44628 Reviewed-by: Daniel H Kang <daniel.h.kang@intel.corp-partner.google.com> Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-27mb/google/puff: Update psyspl2 to 97% of adapter ratingDavid Wu
Set psyspl2 to 97% of adapter rating, based on our experiment results. BUG=b:160676773 TEST=Built and check firmware log. Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I4b621a8cc1749ee52a9f16a7ad2ae7a7aa0f7a5a Reviewed-on: https://review.coreboot.org/c/coreboot/+/44805 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Edward O'Callaghan <quasisec@chromium.org> Reviewed-by: Sam McNally <sammc@google.com> Reviewed-by: Daniel Kurtz <djkurtz@google.com>
2020-08-27soc/intel/common: Include Elkhart Lake SA IDsTan, Lean Sheng
Add additional Elkhart Lake specific SA IDs. Signed-off-by: Lean Sheng Tan <lean.sheng.tan@intel.com> Change-Id: I41af9b17b8121f3b47f2242d9beeec297893b378 Reviewed-on: https://review.coreboot.org/c/coreboot/+/40854 Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-by: Praveen HP <praveen.hodagatta.pranesh@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-27soc/intel/common: Add Elkhart Lake B0 CPU IDTan, Lean Sheng
Add Elkhart Lake B0 CPU ID. Signed-off-by: Tan, Lean Sheng <lean.sheng.tan@intel.com> Change-Id: I90fab9a6392443005ee7224049931c687cb77c0c Reviewed-on: https://review.coreboot.org/c/coreboot/+/44798 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
2020-08-26mb/google/zork: meet SAR depedenciesAaron Durbin
DRIVERS_WIFI_GENERIC is a dependency for these SAR settings. However, coreboot.org builders are not failing, but chromium builders are only for serial configurations. It's not clear as to why. Either way correct this. BUG=b:159304570 Change-Id: I978b622a3a5a2490b0e3aaa14c24807d5afdff9a Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44825 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-26soc/mediatek: Include addressmap.h in gpio_common.hCK Hu
The gpio_common.h needs EINT_BASE from addressmap.h. Signed-off-by: CK Hu <ck.hu@mediatek.com> Change-Id: I20834e38343410526da0a489fed907acbf479d02 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44571 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org>
2020-08-26mainboard/hp: Add ProBook 6360bPablo Stebler
Most of the code is generated using autoport. Working: * booting Arch Linux from SeaBIOS * PCIe/SATA/USB ports (see overridetree and early_init for lists) * LVDS, DisplayPort, VGA, 3.5 mm jacks, RJ-45 * keyboard, touchpad * C-States, S3 suspend Not working: * rfkill hotkey * color of the mute hotkey * sleep f-key Untested: * internal speakers and microphone (defective on my machine) * FireWire * docking station * TPM (SeaBIOS detects it, no further test done) Signed-off-by: Pablo Stebler <pablo@stebler.xyz> Change-Id: I916583fad375f16e5b02388cbcad2e8a993e042f Reviewed-on: https://review.coreboot.org/c/coreboot/+/42373 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-08-26mb/google/volteer/variant/lindar: Update gpio and devicetree settingsJulia Tsai
Based on schematic and gpio table of lindar, generate gpio and overridetree.cb settings for lindar. BUG=b:161089195 TEST=FW_NAME=lindar emerge-volteer coreboot chromeos-bootimage Signed-off-by: Julia Tsai <julia.tsai@lcfc.corp-partner.google.com> Change-Id: Ib869eef08433dab367edd46b3dc577190b6673d8 Signed-off-by: rasheed.hsueh <rasheed.hsueh@lcfc.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44079 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Zhuohao Lee <zhuohao@chromium.org>
2020-08-26soc/intel/tigerlake: Rename pch_init() codeAlexey Buyanov
Rename the pch_init function to bootblock_pch_init and romstage_pch_init according to the stage it is defined in. TEST=successfully built and booted TGLRVP Signed-off-by: Alexey Buyanov <alexey.buyanov@intel.com> Change-Id: Ib7450fcdc3024dfb5e375a54f9bdcdca9bc373d8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44051 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2020-08-26mb/google/asurada: Load dram params from sdram configHuayang Duan
Signed-off-by: Huayang Duan <huayang.duan@mediatek.com> Change-Id: I2cc38115c27cbbe157fc850bbd88b10ae8001f52 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44567 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org>
2020-08-26mb/google/deltaur: Make return values non-constJacob Garber
Returning a const uint32_t doesn't do anything, and it conflicts with the declaration of sku_id() in include/boardid.h. Change-Id: I2719e5782c9977f8ca4ce8f1dd781f092aa73d64 Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Found-by: Coverity CID 1428708 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44746 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-26mb/google/zork: add TS/TP support for dirinbozKevin Chiu
TS: ELAN 5015M G2 GTCH7503 HID TS TP: ELAN i2c-hid touchpad BUG=b:161579679 BRANCH=master TEST=1. emerge-zork coreboot chromeos-bootimage 2. power on proto board successfully 3. TP/TS are functional Change-Id: I54aa16d433b6d71a39cca2ddd026a33e4741320f Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44516 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-08-26mb/google/volteer/var/halvor: Update USB relevant GPIO settingsEric Lai
Follow HW schematic to correct DDSP_HPD1/2/3 and USB_OC3 pin. BUG=b:165175296 BRANCH=none TEST=Check all USB ports USB2 and USB3 both functional Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: I2f941141d761b1b69bc8f9ef0b0c4516062fec4a Reviewed-on: https://review.coreboot.org/c/coreboot/+/44651 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
2020-08-26lib/imd: Prohibit removing imd_entry covering root regionJan Dabros
Removing entry covering root region leads to situation where num_entries counter is set to 0. This counter is further decremented in function obtaining address to last entry (see root_last_entry()). Such negative number may be further used as an index to the table. Current implementation may lead to crash, when user removes last entry with imd_entry_remove() and then calls for example imd_entry_add(). Signed-off-by: Jan Dabros <jsd@semihalf.com> Change-Id: I6ff54cce55bf10c82a5093f47c7f788fd7c12d3c Reviewed-on: https://review.coreboot.org/c/coreboot/+/44668 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
2020-08-26lib/imd: Fix imdr_recover for small regionsJan Dabros
One of the checks inside imdr_recover() was written with the assumption that imdr limit is always aligned to LIMIT_ALIGN. This is true only for large allocations, thus may fail for small regions. It's not necessary to check if root_pointer is under the limit, since this is implicitly verified by imdr_get_root_pointer(). Signed-off-by: Jan Dabros <jsd@semihalf.com> Change-Id: I25d6291301797d10c6a267b5f6e56ac38b995b7b Reviewed-on: https://review.coreboot.org/c/coreboot/+/44667 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
2020-08-26lib/imd: Improve check to filter out 0-size imd_entriesJan Dabros
Previously it was allowed to create an imd_entry with size 0, however algorithm sets the offset of such entry to the exact same address as the last registered entry. Signed-off-by: Jan Dabros <jsd@semihalf.com> Change-Id: Ifa2cdc887381fb0d268e2c199e868b038aafff5f Reviewed-on: https://review.coreboot.org/c/coreboot/+/44666 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
2020-08-26lib/imd: Add an extra check for root_sizeJan Dabros
Add a check that root_size provided by the caller accounts for one imd_entry necessary for covering imd_root region. Without this, we may end up with writing on unallocated memory. Signed-off-by: Jan Dabros <jsd@semihalf.com> Change-Id: I0a39d56f7a2a6fa026d259c5b5b78def4f115095 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44665 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
2020-08-26include/imd: Improve API documentationJan Dabros
Signed-off-by: Jan Dabros <jsd@semihalf.com> Change-Id: I8261c7d933435ba9f29fc3172cdfe8bcae5c1af9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44664 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
2020-08-26lib/imd: Remove redundant code in imd.cAnna Karas
Get rid of the second check whether r is NULL (this is already done by imdr_has_entry()). Signed-off-by: Anna Karas <aka@semihalf.com> Change-Id: Ibee1664ee45b29d36e2eaaa7dff4c7cc1942010b Reviewed-on: https://review.coreboot.org/c/coreboot/+/44663 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
2020-08-26src/lib: Fix a mistake in a comment in imd.cAnna Karas
Remove the repetition from the comment. Signed-off-by: Anna Karas <aka@semihalf.com> Change-Id: Ibe6e38636b96b6d8af702b05a822995fd576b2fe Reviewed-on: https://review.coreboot.org/c/coreboot/+/44662 Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-26mb/intel/jasperlake_rvp: Configure GPIO pad to enable I2C4Sugnan Prabhu S
Includes changes related to GPIO pad to configure I2C4 required for UFC Change-Id: Ica3ac31f10214b8aff3bb64a2c3b42ccfa28bdcd Signed-off-by: Sugnan Prabhu S <sugnan.prabhu.s@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44671 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
2020-08-26mb/intel/jasperlake_rvp: Enable I2C4 for UFCSugnan Prabhu S
This change updates devicetree to enable I2C4 bus required for the UFC Change-Id: Iade1b64fa3dc890a896fb987fdc8d68db7db5e5f Signed-off-by: Sugnan Prabhu S <sugnan.prabhu.s@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44670 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
2020-08-26vc/amd/agesa/f15tn: add DDR1866_FREQUENCY to DdrMaxRateTab tableMike Banon
This unlocks 1866 MHz frequency for AMD boards of f15tn family. Tested on ASUS A88XM-E with A10-6700 and Crucial BLT8G3D1869DT1TX0. Signed-off-by: Mike Banon <mikebdp2@gmail.com> Change-Id: I547d7e9ca89524d66ee0ee307de41699d991f9fc Reviewed-on: https://review.coreboot.org/c/coreboot/+/40490 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-26Reland "mb/google/zork: Revert Don't expose reset GPIO for touchscreen to OS"Furquan Shaikh
This reverts commit 81066b7ce7192432389578fc0f15b3a46da84bad. Reason for revert: The hang observed when not exposing the reset GPIOs was root caused to zork sharing the same I2C bus between touchscreen and touchpad and interleaving of messages during probe which resulted in incorrect information returned back by touchscreen firmware. Exposing the reset GPIO changed the timing of probe and hence helped workaround the hang issue. The touchscreen driver is now fixed to perform I2C transactions in a single transfer and so the hang is no longer observed when reset GPIO isn't exposed. BUG=b:162596241 BRANCH=zork Signed-off-by: Furquan Shaikh <furquan@google.com> Change-Id: Ica11c33d542dd2324bb0b8905c5de06047cee301 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44752 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-08-25mb/google/volteer: Enable CSE Board Reset OverrideTim Wawrzynczak
This will ensure that the cold reset is performed when CSE Lite jumps from RO to RW. BUG=b:162977697 TEST=Verify CSE reset is cold (sits in S5 for PCH Min Slp Duration time) Change-Id: Ib1173e219ba46ee3275824220c8cf790b1d497fa Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44684 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2020-08-25util: Add spd_tools to generate DDR4 SPDs for TGL boardsNick Vaccaro
Serial Presence Detect (SPD) data for memory modules is used by Memory Reference Code (MRC) for training the memory. This SPD data is typically obtained from part vendors but has to be massaged to format it correctly as per JEDEC and MRC expectations. There have been numerous times in the past where the SPD data used is not always correct. In order to reduce the manual effort of creating SPDs and generating DRAM IDs, this change adds tools for generating SPD files for DDR4 memory used in memory down configurations on Intel Tiger Lake (TGL) based platforms. These tools generate SPDs following JESD79-4C and Jedec "4.1.2.L-5 R29 v103" specification. Two tools are provided: * gen_spd.go: Generates de-duplicated SPD files using a global memory part list provided by the mainboard in JSON format. Additionally, generates a SPD manifest file (in CSV format) with information about what memory part from the global list uses which of the generated SPD files. * gen_part_id.go: Allocates DRAM strap IDs for different DDR4 memory parts used by the board. Takes as input list of memory parts used by the board (with one memory part on each line) and the SPD manifest file generated by gen_spd.go. Generates Makefile.inc for integrating the generated SPD files in the coreboot build. BUG=b:160157545 Change-Id: I263f936b332520753a6791c8d892fc148cb6f103 Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44429 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rob Barnes <robbarnes@google.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-08-25soc/amd/picasso: If psp_verstage is in RO, don't reset on errorMartin Roth
If there's already been an error and PSP_verstage is booting to RO, don't reset the system. It may be that the error is fatal, but if the system is stuck, don't intentionally force it into a reboot loop. BUG=None TEST=Force an error, still boots to RO instead of going into a boot loop Signed-off-by: Martin Roth <martinroth@chromium.org> Change-Id: Ibb6794fefe9d482850ca31b1d3b0d145fcd8bb8f Reviewed-on: https://review.coreboot.org/c/coreboot/+/44652 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-08-25soc/mediatek/mt8192: Add dramc param structHuayang Duan
Signed-off-by: Huayang Duan <huayang.duan@mediatek.com> Change-Id: I3bae57e6777ab6fc46c771a034f814dd1175be95 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44566 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org>
2020-08-25soc/intel/jasperlake: Disable multiphase SI initRonak Kanabar
Jasper Lake does not have any use case for multiphase SI init so Disable it. BUG=b:162184827 BRANCH=None TEST=Build and boot JSLRVP Cq-Depend: chrome-internal:3221772 Change-Id: I2d591b46c403e68ff0b41ac8f87c742ae774111e Signed-off-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43816 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
2020-08-25soc/intel/jasperlake: Select PLATFORM_USES_FSP2_2Ronak Kanabar
Add support for FSP 2.2 for jasperlake by selecting PLATFORM_USES_FSP2_2 config. BUG=b:162184827 BRANCH=None TEST=Build and boot JSLRVP Cq-Depend: chrome-internal:3221772 Change-Id: Ia606ec26da93242ecdd602a9b3badbece5dcd034 Signed-off-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/43815 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
2020-08-25vendorcode/intel/fsp: Add Jasper Lake FSP headers for FSP v2295Ronak Kanabar
The FSP-M/S headers added are generated as per FSP v2295. Previous FSP version was 2194. Changes Include: - Update comments - UPD offset updates - add FSPS_ARCH_UPD BUG=b:162184827 BRANCH=None TEST=Build and boot JSLRVP Cq-Depend: chrome-internal:3221772 Change-Id: I569987427cccefc1c5015bdabb10b41f29f2624a Signed-off-by: Ronak Kanabar <ronak.kanabar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44415 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
2020-08-24mb/amd/mandolin: fix AUX/HDP mapping for last DDI port on DaliFelix Held
We hit a similar issue on Cereme, so I checked the trembyle base board which also uses AUX4/HDP4 for the last DDI port, so using AUX3/HDP3 is wrong there. Change-Id: I99f9426969488cc5c5a14bd432b38bfd69ae7ef0 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44688 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Matt Papageorge <matthewpapa07@gmail.com> Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com>