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2020-11-13mb/google/dedede: Configure IRQs as level triggered for HID over I2CKarthikeyan Ramasubramanian
As per HID over I2C Protocol Specification[1] Version 1.00 Section 7.4, the interrupt line used by the device is required to be level triggered. Hence, this change updates the configuration of the HID over I2C devices to be level triggered. References: [1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx BUG=b:172846122 TEST=emerge-dedede coreboot Change-Id: I9d8fa57ae0f554896a4a0722e3e89567676382d4 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47415 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-13mb/google/dedede/var/metaknight: enable USB2 port for cameraTim Chen
Enable USB2 port 5 for user facing camera. Enable USB2 port 6 for world facing camera. BUG=b:169813211 BRANCH=None TEST=build metaknight firmware Change-Id: Iecb7787d46eab7096dec9f838a16da101105e09a Signed-off-by: Tim Chen <tim-chen@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47391 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2020-11-13mb/google/dedede/var/metaknight: Disable I2C port 3Tim Chen
Disable I2C port 3 for metaknight BUG=b:169813211 BRANCH=None TEST=build metaknight firmware Change-Id: Ic4a056d53a8c8abd04a9b786428da0986a255276 Signed-off-by: Tim Chen <tim-chen@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47389 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2020-11-12Delete mainboard/google/chezaJulius Werner
Work on this mainboard was abandoned and never finished. It's not really usable in its current state, so let's get rid of it. Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: I4cd2e2cd0ee69d9846472653a942fa074e2b924d Reviewed-on: https://review.coreboot.org/c/coreboot/+/47427 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-11soc/intel/tigerlake: Update Kconfig for NEM Enhanced ModeShreesh Chhabbi
This change switches the selection of CAR mode so that INTEL_CAR_NEM_ENHANCED_V2 is the default unless mainboard selects INTEL_CAR_NEM. INTEL_CAR_NEM is selected only by mainboards using older silicon (ES1 or ES2) that did not support NEM enhanced mode. This enables NEM Enhanced Mode for TGL-U/Y RVPs. Bug=b:171601324 BRANCH=volteer Test=Build coreboot for volteer. Boot on SKU that has 4MB L3 cache. Change-Id: Ib6e041261cb8ca9c6e602935da4962aac0d9ece5 Signed-off-by: Shreesh Chhabbi <shreesh.chhabbi@intel.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47259 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-10sb/intel/lynxpoint/sata: Always use AHCI modeAngel Pons
The other two modes are not used by any mainboard, and the code seems to be copied from older southbridges. As the code looks incorrect, drop it. Change-Id: I374546279a85cead1aea13e0952bbfd6f643a75b Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47022 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-11-10mb/google/zork: Create Shuboz variantKane Chen
Create the shuboz variant of the zork reference board by copying the template files to a new directory named for the variant. (Auto-Generated by create_coreboot_variant.sh version 4.2.0). BUG=b:172021093 BRANCH=none TEST=emerge-zork coreboot Signed-off-by: Kane Chen <kane_chen@pegatron.corp-partner.google.com> Change-Id: I3f62625f8cbde1c9adf8ab335edeb9e811e32679 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47152 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-10mb/google/puff/var/dooly: Add WEIDA touchscreen deviceTony Huang
Adds ACPI properties for WDT8762A device. Per spec v0.8 HID name WDHT2002 T14=100ms BUG=b:163561649 BRANCH=puff TEST=emerge-puff coreboot and check system dmesg and evtest can get device. Change-Id: I178e9d5aa1e1501d33b3cd4092f3f522bb6f1a74 Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47280 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sam McNally <sammc@google.com> Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
2020-11-09hatch: Create genesis variantMatt Ziegelbaum
Create the genesis variant of the puff reference board by copying the template files to a new directory named for the variant. (Auto-Generated by create_coreboot_variant.sh version 4.2.0). BUG=b:172620124 BRANCH=None TEST=util/abuild/abuild -p none -t google/hatch -x -a make sure the build includes GOOGLE_GENESIS Signed-off-by: Matt Ziegelbaum <ziegs@chromium.org> Change-Id: I70886c2c5a25f5de1a4941ff235547ee812fa50d Reviewed-on: https://review.coreboot.org/c/coreboot/+/47334 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
2020-11-09mb/google/volteer/eldrid: Describe the privacy_gpioRicardo Ribalda
Add information regarding the privacy pin on the overridetree and the gpio. BUG=b:171888751 Change-Id: I1ab19a863715ba5a928dd7c16402d398e5475edc Signed-off-by: Ricardo Ribalda <ribalda@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46964 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-09mb/google/hatch/jinlon: Describe the privacy_gpioRicardo Ribalda
Add information regarding the privacy pin on the overridetree and gpio. BUG=b:169840271 Change-Id: Ifa628dda03f3f65976850aeabaf516f528a921b7 Signed-off-by: Ricardo Ribalda <ribalda@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46962 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-09mb/google/dedede/variants/magolor: Update Power Limit2 minimum valueSumeet R Pawnikar
Update Power Limit2 (PL2) minimum value to the same as maximum value for magolor board. DTT does not throttle PL2, so this minimum value change here does not impact any existing behavior on the system. BUG=b:168353037 BRANCH=None TEST=Build and test on magolor board Change-Id: I74e960de506d366cba2c8aefb23f9e69337fd163 Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47285 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-09mb/google/dedede/var/boten: Add LTE power on/off sequenceKarthikeyan Ramasubramanian
LTE module used in boten has a specific power on/off sequence. GPIOs related to power sequnce are: * GPP_A10 - LTE_PWR_OFF_R_ODL * GPP_H17 - LTE_RESET_R_ODL 1. Power on: GPP_A10 -> 20ms -> GPP_H17 2. Power off: GPP_H17 -> 10ms -> GPP_A10 3. Warm reset: Power off -> 500ms -> Power on Configure the GPIOs based on these requirements. BUG=b:163100335 TEST=Build and boot Boten to OS. Ensure that the LTE module power sequence requirements are met. Change-Id: Ic6d5d21ce5267f147b332a4c9b01a29b3b8ccfb8 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44588 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Peichao Wang <pwang12@lenovo.corp-partner.google.com> Reviewed-by: Marco Chen <marcochen@google.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-09mb/google/dedede: Add support for variant specific SMI sleep flowKarthikeyan Ramasubramanian
This support is required to power off certain components that exist only in certain variants. BUG=None TEST=Build and boot Boten to OS. Change-Id: Ib43ada784666919a4d26246a683dad7f3546fabb Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44587 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Peichao Wang <pwang12@lenovo.corp-partner.google.com> Reviewed-by: Marco Chen <marcochen@google.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-09mb/google/volteer/var/voema: Add memory parts and generate DRAM IDsDavid Wu
This change adds memory parts used by variant voema to mem_parts_used.txt and generates DRAM IDs allocated to these parts. Added memory 1. MT53E512M64D4NW-046 WT:E 2. MT53E1G64D8NW-046 WT:E BUG=b:171755775 TEST=emerge-volteer coreboot chromeos-bootimage Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I24d466f92a7e0fa3ab2f6241f0b5af025c53ed98 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47228 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Caveh Jalali <caveh@chromium.org>
2020-11-09Atlas: Wake up AP on AC plug and unplugDaisuke Nojiri
This patch makes Atlas resume from S0ix by AC plug and unplug. BUG=b:165328935 BRANCH=atlas TEST=Put Atlas in suspend. Wake it up by AC plug. TEST=Put Atlas in suspend. Wake it up by AC unplug. Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org> Change-Id: I95676d785bfc1488a8c1bdd3d56f2c38d95f3fb6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47144 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Caveh Jalali <caveh@chromium.org>
2020-11-09mb/google/dedede/var/drawcia: Remove camera EEPROM power resourceKarthikeyan Ramasubramanian
EEPROM in the camera module does not require any specific power resources. This will ensure that no unnecessary resources are turned on while accessing the camera EEPROM. BUG=b:167938257 TEST=Build and boot to OS in Drawlat. Ensure that the camera EEPROM is listed in the output of i2cdetect. Change-Id: Iece9b3f657bf94a21cc08bf1745353575858f9b2 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47230 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Justin TerAvest <teravest@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-09mb/google/dedede: Enable Wake on AC connect and disconnectKarthikeyan Ramasubramanian
Handle AC connect and disconnect notifications from Embedded Controller (EC) and wake from S3/S0ix. BUG=b:172266344 TEST=Build and Boot to OS in Drawlat. Ensure that the system wakes up from suspend on AC connect and disconnect on both the TypeC ports. 276 | 2020-11-04 12:21:29 | S0ix Enter 277 | 2020-11-04 12:21:40 | S0ix Exit 278 | 2020-11-04 12:21:40 | EC Event | AC Disconnected 279 | 2020-11-04 12:21:57 | S0ix Enter 280 | 2020-11-04 12:22:03 | S0ix Exit 281 | 2020-11-04 12:22:03 | EC Event | AC Connected 282 | 2020-11-04 12:22:35 | S0ix Enter 283 | 2020-11-04 12:22:47 | S0ix Exit 284 | 2020-11-04 12:22:47 | EC Event | AC Disconnected 285 | 2020-11-04 12:23:08 | S0ix Enter 286 | 2020-11-04 12:23:16 | S0ix Exit 287 | 2020-11-04 12:23:16 | EC Event | AC Connected Change-Id: I7fa4ac0096548fd63af86e9f56c4c1ee25491399 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47210 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Justin TerAvest <teravest@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-09mb/google/dedede/variants: Update Power Limit2 minimum valueSumeet R Pawnikar
Update Power Limit2 (PL2) minimum value to the same as maximum value for dedede variants (baseboard and drawcia). Currently, variants like boten, waddledee, waddledoo, metaknight and wheelie uses the DTT entries from baseboard devicetree since there is no override present for these variants. So, these variants will also reflect this change of PL1 minimum value. For madoo variant, PL2 minimum value already set the same as PL2 maximum value. DTT does not throttle PL2, so this minimum value change here does not impact any existing behavior on the system. BUG=None BRANCH=None TEST=Build and test on drawcia system Change-Id: I7ecf1ffcc7871192ebe18eb8c3c3fd3e1193721e Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47154 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-09soc/intel/*/chip: Remove unused devicetree entryPatrick Rudolph
InternalGfx isn't used so drop it. Change-Id: I12f424d8d883e065ef8d007e56a8bff41a7fae53 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47176 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-09mb/google/volteer/var/voema: config CSE LITEDavid Wu
Config voema to use CSE LITE BUG=b:171755775 TEST=FW_NAME=voema emerge-volteer coreboot chromeos-bootimage Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: Ic4ca82ce844e6367da70ed052445943572ae7b09 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47203 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-09mb/google/variant/voema: Select USE_CAR_NEM_ENHANCED_V2 for voemaDavid Wu
BUG=b:171755775 TEST=FW_NAME=voema emerge-volteer coreboot chromeos-bootimage Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: Ibedbbe8f9ac039cbde114ace3266ec067a4003ba Reviewed-on: https://review.coreboot.org/c/coreboot/+/47159 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-09mb/google/volteer: Skip TPM detection except on SPIJes Klinke
Production Volteer devices have Cr50 TPM connected via SPI, depending on Cr50 firmware version it may or may not support long enough interrupt pulses for the SoC to safely be able to enable lowest power mode. Some reworked Volteer devices have had the Cr50 (Haven) TPM replaced with Dauntless, communicating via I2C. The I2C drivers do not support being accessed early in ramstage, before chip init and memory mapping, (tlcl_lib_init() will halt with an error finding the I2C controller base address.) Since the Dauntless device under development can be made to support longer interrupts, or a completely new interrupt signalling mode, there is no need to try to go through the same discovery as is done via SPI. This CL will skip the discovery, enabling the S0i3.4 sleep mode in all cases, on the reworked test devices. BUG=b:169526865, b:172509545 TEST=abuild -t GOOGLE_VOLTEER2 -c max -x Change-Id: I08a533cede30a3c0ab943938961dc7e4b572d4ce Signed-off-by: Jes Bodi Klinke <jbk@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47049 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-09mb/google/volteer/variants/volteer2: Tune I2C3 camera bus freq 400 kHzJohnny Li
The current I2C3 bus frequency is 341 kHZ, which does not meet the spec. This change updates scl_lcnt, scl_hcnt, sda_hold value for I2C3 to bring the bus frequency closer to 400kHz. BUG=b:153588771 TEST=Verified that I2C3 frequency is 394kHz. Signed-off-by: Johnny Li <johnny_li@wistron.corp-partner.google.com> Change-Id: Ie1ef95bb39d71fbb113120a0ec88305bc23e7ab9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47225 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Caveh Jalali <caveh@chromium.org>
2020-11-09mb/google/puff/var/dooly: Set default I2C0 frequencyTony Huang
This setting copy from puff reference board and should measure again after whole system build. BUG=b:155261464 BRANCH=puff TEST=emerge-puff coreboot and check system speaker has sound output. Change-Id: Idd5c3276e9306e81ea766d14ed1415a68dedc2ad Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47161 Reviewed-by: Edward O'Callaghan <quasisec@chromium.org> Reviewed-by: Sam McNally <sammc@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-06zork/var/ezkinil: Adjust USB2 phy si fine tune on DVT BoardLucas Chen
Adjust USB2 phy si setting fine tune on DVT for Ezkinil. BRANCH=zork BUG=b:156315391 TEST=Measuring scope timing and test usb detection Signed-off-by: Lucas Chen <lucas.chen@quanta.corp-partner.google.com> Change-Id: Id537b6e9a17f47481b6aedcea0c6a8474d993b6d Reviewed-on: https://review.coreboot.org/c/coreboot/+/47011 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rob Barnes <robbarnes@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-11-06mb/google/volteer/var/elemi: Update gpio and devicetreeWisley Chen
Update gpio and devicetree for elemi. BUG=b:170604353 TEST=emerge-volteer coreboot and boot into kernel Signed-off-by: Wisley Chen <wisley.chen@quantatw.com> Change-Id: I5b8880d485ed73aa4e65c1249c58f02c8f0c6501 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47039 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-06mb/google/variant/elemi: config CSE LITEWisley Chen
Config elemi to use CSE LITE BUG=b:170604353 TEST=emerge-volteer coreboot Change-Id: I31c7a743645d6a34ee34e750ba92c108b306ee09 Signed-off-by: Wisley Chen <wisley.chen@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47019 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-06mb/google/variant/elemi: Select USE_CAR_NEM_ENHANCED_V2 for elemiWisley Chen
BUG=b:170604353 TEST=emerge-volteer coreboot Signed-off-by: Wisley Chen <wisley.chen@quantatw.com> Change-Id: I1a1ab6f3d57d5023523b85bfb00d48d8b70a6c1f Reviewed-on: https://review.coreboot.org/c/coreboot/+/47018 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-06soc/amd/picasso: Update coreboot UPD variable names to include unitsZheng Bao
Use command below to change the variable globally. sed -i "s/\<variable\>/variable_u/g" `grep variable -rl ./ \ --exclude-dir=build --exclude-dir=crossgcc` BUG=b:171334623 TEST=Build Change-Id: I056a76663e84ebc940343d64178c18cb20df01a3 Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46840 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-11-06mb/google/octopus/variants/garg: Add new LTE SKUKevin Chiu
Add new SKU definition: Garg360 (LTE DB,1A2C,TS, no stylus, rear camera) SKU ID - 39 BUG=b:170708728 BRANCH=octopus TEST=emerge-octopus coreboot chromeos-bootimage Change-Id: Ifec4e1360bd1aff3825bc6413b0a2ccd8b822075 Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47015 Reviewed-by: Marco Chen <marcochen@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-05soc/amd/picasso: move MAX_CPUS setting from mainboard to SoC KconfigFelix Held
Since the mainboard Kconfig is sourced before the SoC one, it would still be possible to override this setting at mainboard level, even though that shouldn't be needed. The maximum CPU count for Picasso is 8, since the chips have only up to 4 cores with up to two threads each. Change-Id: I53449b8fa73c5d13e6ea77bee6eed8896b7d3ec3 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47205 Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04sb/intel/lynxpoint: Align LP GPIO ACPI with BroadwellAngel Pons
Move the `GWAK` method into the GPIO device, and have lpc.c include the LP GPIO code. All usages of `GWAK` on mainboards need to be updated. Change-Id: Id6a41f553d133f960de8b232205ed43b832a83d2 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46775 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04mb/google/link: Convert to ASL 2.0 syntaxElyes HAOUAS
Generated 'dsdt.dsl' files are identical. Change-Id: I7d4fc3acd82023b007d80638bcb71476330ef320 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46176 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2020-11-04mb/google/beltino: Convert to ASL 2.0 syntaxElyes HAOUAS
Built google/beltino (Monroe) provides identical 'dsdt.dsl'. Change-Id: I12b6a8264e53ece30ae79da2d79c6f1d302fb357 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46170 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2020-11-04mb/google/volteer/var/voema: Update dq/dqs mappingsDavid Wu
Update dq/dqs mappings based on voema schematics. BUG=b:169356808 BRANCH=volteer TEST=FW_NAME=voema emerge-volteer coreboot chromeos-bootimage Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I1aae4286278e712bf29ebb15738477828d3f74d6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47093 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-04soc/amd: Change FIRMWARE_LOCATE to FIRMWARE_LOCATIONZheng Bao
Change-Id: I3a3d187fc24ab752dfe61893c15561a92d009fe2 Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46062 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-04mb/google/volteer: clang-format mainboard.cJes Klinke
This CL is entirely generated by running the automatic formatter on this one file. BUG=None TEST=abuild -t GOOGLE_VOLTEER2 -c max -x Change-Id: Ibdd8cc2222e7af11c11df963b088ca2db07a3214 Signed-off-by: Jes Bodi Klinke <jbk@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47048 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-03mb/google/volteer: Log EC events in case of S0ix resumeFurquan Shaikh
This change adds the callback `elog_gsmi_cb_mainboard_log_wake_source()` to volteer to enable logging of EC events in case of S0ix resume. BUG=b:172272078 BRANCH=volteer TEST=Verified that EC events are logged correctly for S0ix resume: 11 | 2020-11-02 14:11:05 | S0ix Enter 12 | 2020-11-02 14:11:08 | S0ix Exit 13 | 2020-11-02 14:11:08 | Wake Source | Power Button | 0 14 | 2020-11-02 14:11:08 | EC Event | Power Button 15 | 2020-11-02 14:11:17 | S0ix Enter 16 | 2020-11-02 14:11:21 | S0ix Exit 17 | 2020-11-02 14:11:21 | Wake Source | GPE # | 112 18 | 2020-11-02 14:11:21 | EC Event | Lid Open Signed-off-by: Furquan Shaikh <furquan@google.com> Change-Id: I7aa9dc2470da3226925927f2a0cc39fdd426e3b1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47142 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-03soc/intel/broadwell: Relocate PCH ACPI filesAngel Pons
Tested with BUILD_TIMELESS=1, Purism Librem 13 v1 remains identical. Change-Id: I7f87085c70149d02c544e2d43e1bdb58c7502d6d Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46754 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-02mb/google/volteer/var/volteer2: Merge `common_soc_config`Angel Pons
SCONFIG complains because of the duplicate devicetree entry. Change-Id: Ibdd60efdbcee5bda7c570d4b98f29cc8ede584cb Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47102 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jes Klinke <jbk@chromium.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-11-02mb/google/volteer/variants: Describe USB ports in devicetreeDuncan Laurie
Add the USB ports to the devicetree for describing them in ACPI, including defining the port relationships and defining the reset GPIO for the bluetooth device. BUG=b:151731851 TEST=tested on volteer, all other boards were checked against the latest available schematic. Signed-off-by: Duncan Laurie <dlaurie@google.com> Change-Id: Ia1e5b71e7750a478ff79372c48616bbf5c21b79c Reviewed-on: https://review.coreboot.org/c/coreboot/+/46853 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-02mb/google/volteer: Add DB_USB3_NO_C option for DB_USB fieldDuncan Laurie
Define option value 6 for DB_USB where there is a Type-A port but no Type-C port on the daughterboard. BUG=b:151731851 TEST=build volteer boards Change-Id: I489d24316556dedfecd821e502f1461010b1400f Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46906 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-02mb/google/kukui: Enable MT8183_DRAM_EMCP for kakaduSunway
The Kakadu project will be using eMCP board design. BUG=b:171841122 TEST=Boots on chromebook Kakadu successfully. Signed-off-by: Sunway <lisunwei@huaqin.corp-partner.google.com> Change-Id: I44668ce630758e49fbf2c6028f56c01f83ff08f8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46871 Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Reviewed-by: Tao Xia <xiatao5@huaqin.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-02mb/google/octopus/var/fleex: Add variant.c into smm stageEric Lai
variant_smi_sleep is called in smm stage so we need to add variant.c into smm stage. Otherwise it will call the dummy one. BUG=b:168075958 BRANCH=octopus TEST=build image passed. Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: I41df1a30b119ab3e04f9ae01955b6044f137527f Reviewed-on: https://review.coreboot.org/c/coreboot/+/46847 Reviewed-by: Ivy Jian <ivy_jian@compal.corp-partner.google.com> Reviewed-by: Marco Chen <marcochen@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-02mb/google/volteer: New variant for Volteer reworked with DauntlessJes Klinke
For development of the firmware to run on the Dauntless TPM, a number of Volteer2 devices are being reworked to replace the H1 chip with probe wires to connect to an external Dauntless development board. Some modification to the AP firmware is required, not least because the Dauntless chip is connected via I2C bus, instead of SPI. Most of the Dauntless developers will not otherwise have a Chrome OS chroot. Because of the above, I think it makes sense to have a new variant, for the reworked devices, which I intend to create with this CL. BUG=b:169526865 TEST=abuild -t GOOGLE_VOLTEER2_TI50 -c max -x Change-Id: Ibdcd6c2ce3941c229518f21f0e479890b5d76dd1 Signed-off-by: Jes Bodi Klinke <jbk@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46437 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-02mb/google/dedede/var/metaknight: Generate SPD ID for supported partsTim Chen
Add supported memory parts in the mem_parts_used.txt and generate the SPD ID for the parts. The memory part being added is: MT53E512M32D2NP-046 WT:E K4U6E3S4AA-MGCR H9HCNNNBKMMLXR-NEE MT53E1G32D2NP-046 WT:A K4UBE3D4AA-MGCR BUG=b:169813211 TEST=Build the metaknight board. Signed-off-by: Tim Chen <tim-chen@quanta.corp-partner.google.com> Change-Id: I0d0d22f4790f66b5265803e4dcf01234a16b1993 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46810 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2020-11-02mb/google/volteer/var/terrador: Enable SaGv supportDavid Wu
Enable SaGv for terrador. BUG=b:171763116 BRANCH=volteer TEST="emerge-volteer coreboot" compiles successfully. Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: Ie00166a619424a67f70f870e55822ae2cc6d023d Reviewed-on: https://review.coreboot.org/c/coreboot/+/46841 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Derek Huang <derek.huang@intel.corp-partner.google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
2020-11-02mb/google/volteer/variants/delbin: Update DPTF parameters for delbinFrank Chu
Configure board specific DPTF parameters for delbin BUG=b:168958222 BRANCH=volteer TEST=build and verify by thermal team Signed-off-by: Frank Chu <frank_chu@pegatron.corp-partner.google.com> Change-Id: I69aa6046fdc90a2cf59ea3a13fdb15c8bc0d29a2 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46676 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-02volteer: Create voema variantDavid Wu
Create the voema variant of the volteer reference board by copying the template files to a new directory named for the variant. (Auto-Generated by create_coreboot_variant.sh version 4.2.0). BUG=b:171755775 BRANCH=None TEST=util/abuild/abuild -p none -t google/volteer -x -a make sure the build includes GOOGLE_VOEMA Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I4e1872d1ebff6fefdfb232f1ff82fce95a1ec643 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47007 Reviewed-by: YH Lin <yueherngl@google.com> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-02mb/google/octopus/variants/dood: Add G2Touch touchscreen supportKenneth Chan
Add G2Touch touchscreen support for dood. BUG=b:171526389 BRANCH=octopus TEST=emerge-octopus coreboot chromeos-bootimage, and check touchscreen work. Signed-off-by: Kenneth Chan <kenneth.chan@quanta.corp-partner.google.com> Change-Id: Ica7d893de285c2dd1efcd43ac74919bdd5d5ac17 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46675 Reviewed-by: Marco Chen <marcochen@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-02mb/google/zork/var/vilboz: Update touch screen power sequenceEric Lai
Add ELAN touch support and update Goodix settings. BUG=b:157265632 BRANCH=zork TEST=emerge coreboot and check both touch screen are workable. Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: Icfc2421061e8b3163d7d5108673351bc17df20ec Reviewed-on: https://review.coreboot.org/c/coreboot/+/46929 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Martin Roth <martinroth@google.com>
2020-11-02mb, soc/intel: Reorganize CNVi device entries in devicetreeFurquan Shaikh
This change reorganizes the CNVi device entries in mainboard devicetree/overridetree and SoC chipset tree to make it consistent with how other SoC internal PCI devices are represented i.e. without a chip driver around the SoC controller itself. Before: chip drivers/wifi/generic register "wake" = "..." device pci xx.y on end end After: device pci xx.y on chip drivers/wifi/generic register "wake" = "..." device generic 0 on end end end Change-Id: I22660047a3afd5994400341de0ca461bbc0634e2 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46865 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2020-11-02mb/google/volteer: Disable DPTF active policy for terrador and todorDavid Wu
Terrador and Todor are fanless design, so disable DPTF active policy. BUG=b:171019363,b:170699797 BRANCH=volteer TEST=build and verify by thermal team Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I53a33b8706d7a7d4013a2a5627a620223fcffc3e Reviewed-on: https://review.coreboot.org/c/coreboot/+/46874 Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-30mb/google/volteer: Remove RIPTO support for cameraDaniel Kang
GPIO D4 was used for camera reset for both front and rear cameras (RCAM_RST_L/FCAM_RST_L) in RIPTO. For later volteer versions, GPIO F15 is dedicated to the rear camera reset (RCAM_RST_L). Before, BOARD_GOOGLE_VOLTEER flag was used for setting the right RCAM_RST_L per volteer version. However, we don't support RIPTO anymore. Also using flags for different volteer version support can be error-prone. Removing RIPTO support. BUG=b:171726823 BRANCH=none TEST=Build and boot volteer proto2 or later version. Camera should work without an issue. Signed-off-by: Daniel Kang <daniel.h.kang@intel.com> Change-Id: I961fc17092887b4807c12c95f7139bb7e7b33e91 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46826 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-30mb/google/volteer: Separate power resource for VCMDaniel Kang
The camera privacy LED blinks during the boot and this gives a wrong impression to the users that the camera is being used during the power up. The blink happens when the camera module is probed and a series of kernel patches and coreboot patches are being submitted to resolve the issue. The kernel patches are submitted to the chromium gerrit. https://chromium-review.googlesource.com/2403386 https://chromium-review.googlesource.com/2403387 https://chromium-review.googlesource.com/2403385 https://chromium-review.googlesource.com/2403384 https://chromium-review.googlesource.com/2403383 https://chromium-review.googlesource.com/2403382 https://chromium-review.googlesource.com/2403381 https://chromium-review.googlesource.com/2403380 This is to separate the power resource for the VCM so that it can be controlled by the driver and suppress the LED turn on. BUG=b:169049942 BRANCH=none TEST=Build and boot volteer board. Monitor camera privacy LED and check if it blinks. It should not blink. Signed-off-by: Daniel Kang <daniel.h.kang@intel.com> Change-Id: Id51c98e42c5f20e231d8096c9d2d98deebc7c968 Reviewed-on: https://review.coreboot.org/c/coreboot/+/45159 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Tomasz Figa <tfiga@google.com>
2020-10-30mb/google/octopus/var/fleex: Disable XHCI LFPS power management by skuEric Lai
LTE module Fibocom L850-GL is lost after idle overnight, with this workaround, host will not initiate U3 wakeup at the same time with device, which will avoid the race condition. If this option is set in the devicetree, the bits[7:4] in XHCI MMIO BAR + offset 0x80A4 (PMCTRL_REG) will be updated from default 9 to 0. BUG=b:169645448 BRANCH=octopus TEST=build coreboot with DisableXhciLfpsPM being set to 1 and flash the image to the device. Run following command to check if bits[7:4] is set 0: >iotools mmio_read32 "XHCI MMIO BAR + 0x80A4" Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: I3a04320b0e2441dce540a5afdc461f12de45c41b Reviewed-on: https://review.coreboot.org/c/coreboot/+/46868 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marco Chen <marcochen@google.com>
2020-10-30fw_config: Convert fw_config to a 64-bit fieldTim Wawrzynczak
We all knew this was coming, 32 bits is never enough. Doing this early so that it doesn't affect too much code yet. Take care of every usage of fw_config throughout the codebase so the conversion is all done at once. BUG=b:169668368 TEST=Hacked up this code to OR 0x1_000_0000 with CBI-sourced FW_CONFIG and verify the console print contained that bit. Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: I6f2065d347eafa0ef7b346caeabdc3b626402092 Reviewed-on: https://review.coreboot.org/c/coreboot/+/45939 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-30tigerlake mainboards: switch to devtree aliases for PMC MUX connectorsTim Wawrzynczak
Now that soc_get_pmc_mux_device() is gone, the PMC MUX connector devices can be hooked up together via devicetree aliases. Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: Ib51764da5b3c029f9ac7ac60199a0aedfc7f29b1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/45878 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-30mb/google/volteer/variants/volteer2: I2C5 trackpad bus freq 400 kHzJohnny Li
The current I2C5 bus frequency is 367 kHZ, which does not meet the spec. This change updates scl_lcnt, scl_hcnt, scl_hcnt value for I2C5 to bring the bus frequency closer to 400kHz. BUG=b:153588771 TEST=Verified that I2C5 frequency is between 389-396kHz. Signed-off-by: Johnny Li <johnny_li@wistron.corp-partner.google.com> Change-Id: If0803a74ba9071acf15486ce4038261c1681a92f Reviewed-on: https://review.coreboot.org/c/coreboot/+/46142 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-10-30soc/intel/broadwell: Separate PCH in devicetreeAngel Pons
Flesh out the PCH configuration into a separate chip. Keep it within the Broadwell SoC directory for now, to ease moving files around. The boards were prepared beforehand and the devicetrees require next to no changes. Tested on out-of-tree Acer Aspire E5-573, still boots. Change-Id: I28d948f3e6d85e669d12b29516d867c1d1ae9e1a Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46700 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-30mb/google/auron: Add SATA PCI device to overridetreeAngel Pons
`chip` entries are only hooked up via device nodes to the tree. A `chip` without a `device` below it does nothing. To allow variants to override SATA tuning parameters, ensure a device exists under the PCH chip scope. Without this change, some variants would not properly override the SATA tuning parameters after extracting the PCH parts into a different chip. TEST=Sanity-check static.c and verify overridetrees override properly. Change-Id: I013dbe1403567b93c8ee0e66f76481f2a3f42796 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46769 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-30mb/google/jecht: Prepare devicetree for PCH splitAngel Pons
Tested with BUILD_TIMELESS=1, all variants remain identical. Change-Id: I0fa486b8a0fc8be974f37d0bb4eb77a254e8cd86 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46703 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-29mb/google/volteer: correct memory id for elemiWisley Chen
BUG=b:170604353 BRANCH=volteer TEST=emerge-volteer coreboot, and boot into kernel. Change-Id: If354aa158f3ad60193268f38278a44f9c99bf3db Signed-off-by: Wisley Chen <wisley.chen@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46770 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-29hatch: Create ambassador variantMatt Ziegelbaum
Create the ambassador variant of the puff reference board by copying the template files to a new directory named for the variant. (Auto-Generated by create_coreboot_variant.sh version 4.2.0). BUG=b:171561514 BRANCH=None TEST=util/abuild/abuild -p none -t google/hatch -x -a make sure the build includes GOOGLE_AMBASSADOR Signed-off-by: Matt Ziegelbaum <ziegs@chromium.org> Change-Id: Ib0e3a813a120a4a8e984f3a89dc3ba100d94da95 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46829 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-10-28mb/google/zork: Revert temp acpi backlight fixJosie Nordrum
Remove code to turn on backlight during ACPI mode because backlight has been properly enabled in ACPI. BUG=b:158087989 BRANCH=Zork TEST=tested backlight during reboot and suspend Signed-off-by: Josie Nordrum <JosieNordrum@google.com> Change-Id: I3bf06042aa19e4559127d611d401f0ba0516b3a6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46823 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-10-28mb/google/zork: Generate acpi methods in mainboard.cJosie Nordrum
Generate acpi methods which enable and disable backlight during _INI, _WAK, and _PTS. BUG=b:158087989 BRANCH=Zork TEST=check backlight during reboot and suspend Signed-off-by: Josie Nordrum <JosieNordrum@google.com> Change-Id: I2f3434dc92de1f697693ff69ca15bd76647b89a2 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46671 Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-28mb/google/nightfury: Set internal pull-down for GPP_D19Seunghwan Kim
Add internal pull-down for GPP_D19 to improve DMIC noise issue on nightfury. BUG=b:171669255 BRANCH=firmware-hatch-12672.B TEST=Built and checked GPP_D19 voltage after booting Change-Id: Ie63f260be3d6a55f91908db59312b3b0a8af98f4 Signed-off-by: Seunghwan Kim <sh_.kim@samsung.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46816 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Bob Moragues <moragues@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-10-28mb/google/asurada: Pass reset gpio parameter to BL31CK Hu
To support gpio reset SoC, we need to pass the reset gpio parameter to BL31. Signed-off-by: CK Hu <ck.hu@mediatek.com> Change-Id: I2ae7684a61af76693605cc0bcf8d20c8992c7bff Reviewed-on: https://review.coreboot.org/c/coreboot/+/46388 Reviewed-by: Hung-Te Lin <hungte@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-28mb/google/asurada: Configure pinctrl for SD and MMCWenbin Mei
The pins for SD and MMC must be configured properly so we can access them in payloads. Signed-off-by: Wenbin Mei <wenbin.mei@mediatek.com> Change-Id: Ie6bdffb987d5acf286645550f1c53f294f71c38a Reviewed-on: https://review.coreboot.org/c/coreboot/+/46685 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2020-10-27mb/google/octopus/var/garg: Disable XHCI LFPS power management by skuKevin Chiu
LTE module Fibocom L850-GL is lost after idle overnight, with this workaround, host will not initiate U3 wakeup at the same time with device, which will avoid the race condition. If this option is set in the devicetree, the bits[7:4] in XHCI MMIO BAR + offset 0x80A4 (PMCTRL_REG) will be updated from default 9 to 0. BUG=b:171478764 BRANCH=octopus TEST=build coreboot with DisableXhciLfpsPM being set to 1 and flash the image to the device. Run following command to check if bits[7:4] is set 0: >iotools mmio_read32 "XHCI MMIO BAR + 0x80A4" Change-Id: I213fed2b56f216747b2727b69f97d46d8c0c872e Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46701 Reviewed-by: Marco Chen <marcochen@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-27mb/google/octopus/var/garg: fix LTE power sequence in reboot stateKevin Chiu
invoke LTE power off function to meet LTE power sequence while DUT is in reboot state. BUG=b:167565015 BRANCH=octopus TEST=build and verify on the DUT with LTE Change-Id: I825cefb524ddaf9a9cb6add31c2ee0eea484f978 Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46022 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Marco Chen <marcochen@google.com> Reviewed-by: Henry Sun <henrysun@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-27mb/google/auron: Prepare devicetree for PCH splitAngel Pons
Tested with BUILD_TIMELESS=1, all variants remain identical. Change-Id: I2b088b36c8e9ff9cbd47d625b14fc45ebd96532a Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46702 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-27mb/google/dedede/var/magolor: Configure I2C high and low timeRen Kuo
Configure the I2C bus high and low time for all enabled I2C buses. BUG=b:168783630 TEST=Measured the I2C bus frequency reduce to 387 KHz. Signed-off-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com> Change-Id: I9f5b81815f86db7bdcea95a95b9c9b235b4a34b1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46613 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-27mb/google/kukui: change Jacuzzi followers LCMID to fixed valueKevin Chiu
The LCM ID is not really used on Jacuzzi followers and the reference design expects ADC to return 0. However, there were hardware design issues so the returned value became unexpected numbers. - Juniper and Kappa returns 1. - Burnet and Esche returns 1 on normal boot, and 0 on recovery boot. - Cerise and Stern usually returns 0, and sometimes 1. To fix that, we are changing LCM ID to fixed value for Jacuzzi followers. BUG=b:170916885,b:171365301 BRANCH=kukui TEST=1. emerge-jacuzzi coreboot 2. check burnet/esche skuid correctly Change-Id: I3b43b9153315ec65e9168c4e84ea844dff14d446 Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46442 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>
2020-10-26mb/google/volteer: Add a DPTF policy for EldridNick Chen
1. Enable dptf feature and remove fan control part from overridetree.cb 2. Update tcc offset to 5 3. Follow thermal validation and update PL2 max_power to 51 BUG=b:167931578, b:170357248 Signed-off-by: Nick Chen <nick_xr_chen@wistron.corp-partner.google.com> Change-Id: I99e429b90ed7de08385fe51ca742865b1266eef9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/45860 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-10-26Revert "mb/google/dedede: Add mainboard acpi support for GPIO PM configuration"Karthikeyan Ramasubramanian
This reverts commit 214c719eed83967b8f0564feca65eebb3d83f5bc. CB:45857 overrides the GPIO PM configuration if Cr50 does not support long interrupt pulse width. More recent Cr50 Firmware versions support long pulse width and hence the GPIO PM can take the default configuration. BUG=None TEST=Build and boot Drawlat to OS. Ensured that 200 iterations of suspend/resume sequence, warm and cold reboot cycles each are successful. Change-Id: I8e3be42cd82fd3ae919d23d6f19c84a90b9c737a Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46652 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Justin TerAvest <teravest@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Evan Green <evgreen@chromium.org>
2020-10-26mb/*,soc/intel: drop the obsolete dt option `speed_shift_enable`Michael Niewöhner
The dt option `speed_shift_enable` is obsolete now. Drop it. Change-Id: I5ac3b8efe37aedd442962234478fcdce675bf105 Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46462 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
2020-10-26mb/google/volteer/var/voxel: enable GPP_D17 for FCAM_PWRSheng-Liang Pan
Enable front camera power in ramstage. BUG=b:169170677 BRANCH=volteer TEST="emerge-volteer coreboot" compiles successfully. Signed-off-by: Pan Sheng-Liang <sheng-liang.pan@quanta.corp-partner.google.com> Change-Id: I8b5a9a8333ed518883aa3664a115a4ba2e8a0218 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46618 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: YH Lin <yueherngl@google.com>
2020-10-26mb/google/octopus/var/fleex: Add goodix touch pad supportEric Lai
Add goodix touch pad as below: HWID : GXTP7288 CID : PNP0C50 I2C address : 0x2C I2C speed : 400Khz HID Descriptor Address : 0x20 BUG=b:171351666 BRANCH=octopus TEST=build image and verify goodix touch pad working. Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: Idb4f8d3aff09712dcc98c8ae0c9ae30dc4049e29 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46614 Reviewed-by: Marco Chen <marcochen@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-26mb/google/octopus/var/fleex: Add new SKU for LTE touchAmanda Huang
New SKU ID 5 is used for LTE touch SKU. This patch does LTE power off for LTE sku and only use Wifi SAR table for non-LTE sku. BUG=b:168001586 BRANCH=octopus TEST=Check no SAR table can be loaded with sku id 4 and 5. Change-Id: Ic0405d3e52aa813bbb1f350966a9e2825e595ce4 Signed-off-by: Amanda Huang <amanda_hwang@compal.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46643 Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-26mb/google/zork/vilboz: Enable SAR proximity sensor STH9324Frank Wu
BUG=b:161759253 BRANCH=firmware-zork-13434.B TEST=emerge-zork coreboot chromeos-bootimage firmware log: \_SB.I2C2.SEMTECH SX9324: SAR Proximity Sensor at I2C: 02:28 kernel log: INFO kernel: [ 11.238644] sx932x i2c-STH9324:00: initial compensation success Signed-off-by: Frank Wu <frank_wu@compal.corp-partner.google.com> Change-Id: I6294ce291365443dd1c4550ba75cb7f33481b889 Reviewed-on: https://review.coreboot.org/c/coreboot/+/45565 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Kangheui Won <khwon@chromium.org> Reviewed-by: Sam McNally <sammc@google.com> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-26mb/google/zork: Update style of check on cbi return valuesEric Lai
Since google_chromeec_cbi_get_board_version and google_chromeec_cbi_get_fw_config both call cbi_get_unit32 and return 0 as success, non-zero as failure. Let's add more readability for the false condition. BUG=None TEST=check with empty CBI value Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: Ia49ac1ee35302f8f6afe8c0eb8e13afdf36c5b2b Reviewed-on: https://review.coreboot.org/c/coreboot/+/46566 Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-26mb/google/volteer: Use PCIE_CLK_NOTUSED in place of 0xFFDavid Wu
Use PCIE_CLK_NOTUSED in place of 0xFF for unused PCIe ports BUG=none BRANCH=master TEST="emerge-volteer coreboot" compiles successfully. Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I35f2bbce35420fa98541a35f77b14df7440e7980 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46611 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-10-26mb/google/volteer/var/terrador: Disable SRCCLKREQ1#David Wu
According to the schematic, SRCCLKREQ1# is not connected, so disable it for terrador and todor. BUG=b:171278849 BRANCH=volteer TEST="emerge-volteer coreboot" compiles successfully. Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I5f7734d64390bfadbdb8d152261103adb8e75f40 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46592 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sheng-Liang Pan <sheng-liang.pan@quanta.corp-partner.google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-10-26mb/google/volteer/var/voxel: Disable SRCCLKREQ1#Sheng-Liang Pan
According to the schematic,SRCCLKREQ1# is not connected,so disable it on voxel. BUG=b:171279034 BRANCH=volteer TEST="emerge-volteer coreboot" compiles successfully. Signed-off-by: Pan Sheng-Liang <sheng-liang.pan@quanta.corp-partner.google.com> Change-Id: Ibc4f766bd737f30a9ac3c7354d54398e0c36d59d Reviewed-on: https://review.coreboot.org/c/coreboot/+/46612 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-26mb/google/asurada: fix EC commands timeoutHung-Te Lin
The Asurada EC is using the large packet (256B) mode, and we were seeing lots of timeout errors on various commands. The AcceptTimeoutUs in EC SPI driver is hard-coded at 5000, and that is too small for large packet running in 1M so we should change EC SPI to the same value that kernel is using (3M). BUG=b:161509047 TEST=emerge-asurada coreboot chromeos-bootimage; flash and boot Signed-off-by: Hung-Te Lin <hungte@chromium.org> Change-Id: I9c47324022129ca23ef75d0c80e215da1692636d Reviewed-on: https://review.coreboot.org/c/coreboot/+/46394 Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-24mb/google/zork: update USB 2.0 controller Lane Parameter for berknipKevin Chiu
Enhance USB 2.0 C0/C1 A0/A1 SI by increasing the level of "HS DC Voltage Level" and " Disconnect Threshold Adjustment" registers. COMPDISTUNE0: 0x3->0x7 TXVREFTUNE0: 0x6->0xf BUG=b:166398726 BRANCH=zork TEST=1. emerge-zork coreboot 2. check U2 register is set correctly. 3. U2 SI all pass Change-Id: I69d942605c6d43ece0d71f67df3a5e00b998219b Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46545 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-23mb/google/volteer: Add settings for noise mitgationShaunak Saha
Enable acoustic noise mitgation for volteer platforms. BUG=b:153015585 BRANCH=none TEST= Measure the change in noise level by changing the values in devicetree. Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Change-Id: I69a6453091bf607d3c5847c99bc077e6b7dbc639 Reviewed-on: https://review.coreboot.org/c/coreboot/+/45053 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-23mb/google/zork: update telemetry settings for morphiusKevin Chiu
Update the two load line slope settings for the SVID3 telemetry. AGESA sends these values to the SMU, which accepts them as units of current. Proper calibration is determined by the AMD SDLE tool and the Stardust test. VDD Slope: 62852 -> 62641 SOC Slope: 28022 -> 28333 BUG=b:170531252 BRANCH=zork TEST=1. emerge-zork coreboot 2. pass AMD SDLE/Stardust test Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Change-Id: Id831907aa47be27fef2e33bb884a1118ffec14a0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46655 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2020-10-23mb/google/zork/woomax: Adjust disconnect thresholdRob Barnes
The disconnect voltage needs to be adjusted up because the HS DC voltage level is 0xF. BUG=b:170879690 TEST=Servo_v4 USB hub functions BRANCH=zork Change-Id: If8662015a45c57e457b4593e55af888084842f58 Signed-off-by: Rob Barnes <robbarnes@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46601 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-10-23mb/google/dedede: Update the flash ROM layout for RW regionsKarthikeyan Ramasubramanian
RW_LEGACY region needs to be 1 MiB to accommodate any alternate firmware. Hence update the flash ROM layout as below: * Grab ~512 KiB from each FW_MAIN_A/B regions and allocate them to RW_LEGACY region so that it grows to 1 MiB. * Remove VBLOCK_DEV region which is not used. * Re-size the ELOG region to 4 KiB since that is the maximum size of the ELOG mirror buffer. * Resize RW_NVRAM, VBLOCK_A/B regions to 8 KiB since no more than that size is used in those regions. * Resize SHARED_DATA region to 4 KiB since no more than that size is used in that region. * Based on the resizing, allocate each FW_MAIN_A/B regions with 72 KiB. BUG=b:167943992, b:167498108 TEST=Build and boot to OS in Drawlat. Ensure that the firmware test setup and flash map test are successful. Ensure that the event logs are synced properly between reboots. Ensure that the suspend/resume sequence is working fine. Ensure that the ChromeOS firmware update completes successfully for the boot image with updated flash map and the system boots fine after the update. Change-Id: I53ada5ac3bd73bea50f4dd4dd352556f1eda7838 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46569 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-23mb/google/dedede/var/drawcia: Add MIPI camera supportWisley Chen
To support mipi WFC. 1. enable DRIVERS_INTEL_MIPI_CAMERA/SOC_INTEL_COMMON_BLOCK_IPU 2. add IPU/VCM/NVM/CAM1 in devicetree BUG=b:163879470, b:171258890, b:170936728, b:167938257 TEST=Build and boot to OS. Capture frames using camera app. Change-Id: I96f2ef682dff851d7788c2b612765a92228ddf75 Signed-off-by: Wisley Chen <wisley.chen@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44939 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Henry Sun <henrysun@google.com> Reviewed-by: Andy Yeh <andy.yeh@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-23sc7180: enable RECOVERY_MRC_CACHEShelley Chen
Enable caching of memory training data for recovery as well as normal mode because memory training is taking too long in recovery as well. This required creating a space in the fmap for RECOVERY_MRC_CACHE. BUG=b:150502246 BRANCH=None TEST=Run power_state:rec twice on lazor. Ensure that on first boot, memory training occurs and on second boot, memory training is skipped. Change-Id: Id9059a8edd7527b0fe6cdc0447920d5ecbdf296e Signed-off-by: Shelley Chen <shchen@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46651 Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-22dedede: Create metaknight variantTim Chen
Create the metaknight variant of the waddledee reference board by copying the template files to a new directory named for the variant. (Auto-Generated by create_coreboot_variant.sh version 4.2.0). BUG=b:169813211 BRANCH=None TEST=util/abuild/abuild -p none -t google/dedede -x -a make sure the build includes GOOGLE_METAKNIGHT Signed-off-by: Tim Chen <tim-chen@quanta.corp-partner.google.com> Change-Id: Ia2e473eb1d0a2c819b874e497de0823fca75645a Reviewed-on: https://review.coreboot.org/c/coreboot/+/46568 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-10-22mb/google/asurada: Add Chrome OS GPIOsHung-Te Lin
Add the Chrome OS specific GPIOs (WP, EC, H1, ...) GPIOs. BUG=None TEST=emerge-asurada coreboot; # also boots into emmc BRANCH=None Signed-off-by: Hung-Te Lin <hungte@chromium.org> Change-Id: Ieeeee88a09ae4c3af15e2ae93a29684d30dde493 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46386 Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-22mb/google/asurada: enable SPI devicesNicolas Boichat
Configure and initialize EC and TPM on Asurada. BUG=none TEST=boot asurada Change-Id: I0f169407d1726899fd0c42e144d907024f036c6a Signed-off-by: Yidi Lin <yidi.lin@mediatek.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46385 Reviewed-by: Yu-Ping Wu <yupingso@google.com> Reviewed-by: Hung-Te Lin <hungte@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-21mb/google/zork: update USB 2.0 controller Lane Parameter for morphiusKevin Chiu
Enhance USB 2.0 SI by increasing the level of "HS DC Voltage Level" and "Disconnect Threshold Adjustment". COMPDISTUNE0: 0x3->0x7 TXVREFTUNE0: 0x6->0xf BUG=b:162614573 BRANCH=zork TEST=1. emerge-zork coreboot 2. check U2 registers are set correctly 3. test with servo v4 type-c, it's working expectedly. 4. U2 SI pass Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Change-Id: I278cc0aaddbc9fce595bf57ca69ee8abfc9f5659 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46537 Reviewed-by: Rob Barnes <robbarnes@google.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-21mb/google/zork: Update telemetry settings for morphiusKevin Chiu
Correct the two load line slope settings for the SVID3 telemetry. AGESA sends these values to the SMU, which accepts them as units of current. Proper calibration is determined by the AMD SDLE tool and the Stardust test. BUG=b:168265881 BRANCH=zork TEST=emerge-zork coreboot Change-Id: Id6c4f1a92d7f2ad293df7b63694e9665b85f8018 Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46472 Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Chris Wang <chris.wang@amd.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-21mb/google/dedede: drop obsolete ISST workaroundMichael Niewöhner
Early JSL silicon hang while booting Linux with ISST enabled. The malfunctioning silicon revisions have been used only for development purposes and have been phased out. Thus, drop the ISST workaround. Change-Id: Ic335c0bf03a5b07130f79c24107a1b1b0ae75611 Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46459 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-23 07:45:54 +0000