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2020-11-18mb/google/asurada: Configure pins mode for SDWenbin Mei
Configure the pins for SD to msdc1 mode and change the driving value to 8mA. Enable VCC and VCCQ power supply for SD. Signed-off-by: Wenbin Mei <wenbin.mei@mediatek.com> Change-Id: I11151c659b251db987f797a6ae4a08a07971144b Reviewed-on: https://review.coreboot.org/c/coreboot/+/47008 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2020-11-18mb/google/asurada: Implement enable_regulator and regulator_is_enabledYidi Lin
SD Card driver needs to access two regulators - MT6360_LDO5 and MT6360_LDO3. These two regulators are disabled by default. Two APIs are implemented: - mainboard_enable_regulator: Configure the regulator as enabled/disabled. - mainboard_regulator_is_enabled: Query if the regulator is enabled. BUG=b:168863056,b:147789962 BRANCH=none TEST=emerge-asurada coreboot Change-Id: I391f908fcb33ffdcccc53063644482eabc863ac4 Signed-off-by: Yidi Lin <yidi.lin@mediatek.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46687 Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-18mb/google/asurada: Implement board-specific regulator controlsYidi Lin
Currently, five regulator controls are implemented for DRAM calibration and DVFS feature. The regulators for VCORE and VM18 are controlled by MT6359. The reguatlors for VDD1, VDD2 and VMDDR are controlled by MT6360 via EC. BUG=b:147789962 BRANCH=none TEST=verified with DRAM driver Signed-off-by: Yidi Lin <yidi.lin@mediatek.com> Change-Id: Id06a8196ca4badc51b06759afb07b5664278d13b Reviewed-on: https://review.coreboot.org/c/coreboot/+/46406 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2020-11-18soc/mediatek/mt8192: add pmic MT6359P driverHsin-Hsiung Wang
MT6359P is a PMIC chipset for Mediatek MT8192 platform. Reference datasheet: MT6359_PMIC_Data_Sheet_V1.5.docx, RH-D-2018-0205. BUG=b:155253454 BRANCH=none TEST=boot asurada correctly Signed-off-by: Hsin-Hsiung Wang <hsin-hsiung.wang@mediatek.com> Change-Id: I62f69490165539847b8b7260942644533b15285b Reviewed-on: https://review.coreboot.org/c/coreboot/+/45399 Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-18mb/google/volteer: Update flashmap descriptor to add ME_RW_A/B regionJamie Ryu
The current CSE firmware update implementation adds CSE RW binary to FW_MAIN_A/B and this increases the boot time due to the size increase of these regions leading to higher loading and hashing time. To mitigate this issue, CSE RW binary is moved from FW_MAIN_A/B to new region, ME_RW_A/B under RW_SECTON_A/B, and this updates the flashmap to add ME_RW_A/B region for CSE RW binary. BUG=b:169077783 TEST=build with cse rw binary, flash and verify volteer2 boots to OS. Verify me_rw binary is added to ME_RW_A/B region. Signed-off-by: Jamie Ryu <jamie.m.ryu@intel.com> Change-Id: I87da3824933ed2dd8e8ed0fed8686d2a3527faea Reviewed-on: https://review.coreboot.org/c/coreboot/+/46431 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-18mb/google/dedede: Modify flash layout to add ME_RW_A/B regionsV Sowmya
Existing implementation adds the CSE RW update binary to FW_MAIN_A/B regions and this has significant impact on boot time due to the increase in the size of these regions leading to higher loading and hashing time. This patch modifies flash layout to add new ME_RW_A/B fmap regions in the RW_SECTION_A/B. BUG=b:169077783 TEST= Built for dedede. Verified that CSE RW binary is added to the CSE_RW_A/B fmap region. Change-Id: I23a3e22a569488b39beb4d12f5b6309c7c742992 Signed-off-by: V Sowmya <v.sowmya@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47439 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-17mb/google/dedede/var/metaknight: Add touchscreen settingsTim Chen
Add Elan and Goodix touchscreen settings. BUG=b:169813211 BRANCH=None TEST=build metaknight firmware Change-Id: Ib2acd31a8076533c3b927d37127e7d27bac0bb57 Signed-off-by: Tim Chen <tim-chen@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47433 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2020-11-17mb/google/zork: Power off fingerprint sensor on shutdownMartin Roth
When the system shuts down, turn the fingerprint sensor off. This sets the GPIOs correctly for the next boot. The fingerprint sensor was previously left on, and was just powering down when the rails went low. On suspend, the fingerprint sensor stays awake and puts itself in a low powerstate mode based on the SLP_Sx_L pin states. BUG=b:171837716 TEST=Fingerprint sensor still works after S3, GPIO state on the boot following a shutdown is low. BRANCH=Zork Signed-off-by: Martin Roth <martinroth@chromium.org> Change-Id: I3837b58372d8f4a504535e76bd21c667d68f8995 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47311 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-17src: Add missing 'include <console/console.h>'Elyes HAOUAS
"Die()" needs <console/console.h>. Change-Id: I250988d77b0b0a093a1d116bea44a0cbb84189dd Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45540 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-11-17src: Add missing 'include <console/console.h>'Elyes HAOUAS
"printk()" needs <console/console.h>. Change-Id: Iac6b7000bcd8b1335fa3a0ba462a63aed2dc85b8 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45539 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2020-11-17mb/google/reef/variants/: add Naya NT6AN256T32AV-J2James Chao
BUG=b:172843935 BRANCH=coral TEST=emerge-coral coreboot chromeos-bootimage Signed-off-by: James Chao <james_chao@asus.corp-partner.google.com> Change-Id: I70195acc33218d3ad4c77acfdbc8f6ed93ab144e Reviewed-on: https://review.coreboot.org/c/coreboot/+/47382 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-17mb/google/zork: Assume VBOOT_STARTS_BEFORE_BOOTBLOCKMartin Roth
At this point, the zork platform will only use psp_verstage, so remove the VBOOT_STARTS_IN_BOOTBLOCK option and set code for VBOOT_STARTS- BEFORE_BOOTBLOCK to always be used. TEST=Build & Boot Morphius BRANCH=Zork BUG=b:172848137 Signed-off-by: Martin Roth <martin@coreboot.org> Change-Id: I30d90fe82c37966a860b52c07a3550dcecf8d19d Reviewed-on: https://review.coreboot.org/c/coreboot/+/47529 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-17mb/google/volteer/variants/volteer2: Tune Volteer2 I2C2 bus frequencyJohnny Li
The current I2C2 bus frequency is 344 kHZ, which does not meet the spec. This change updates scl_lcnt, scl_hcnt, sda_hold value for I2C2 to bring the bus frequency closer to 400 kHz. BUG=b:153588771 TEST=Verified that I2C2 frequency is 380 kHz. Signed-off-by: Johnny Li <johnny_li@wistron.corp-partner.google.com> Change-Id: I96fa5ed586de41324733ac7537b6bd73f39fc176 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47558 Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-17mb/google/octopus/variants/bobba: Add G2Touch touchscreen supportSheng-Liang Pan
Add G2Touch touchscreen support for bobba. BUG=b:171636614, b:169730666 BRANCH=octopus TEST=emerge-octopus coreboot chromeos-bootimage, and check touchscreen work. Signed-off-by: Pan Sheng-Liang <sheng-liang.pan@quanta.corp-partner.google.com> Change-Id: Ia361a56c050d7cbd7325b3c09fc34d8707441cc4 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46808 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-16mb/google/hatch/dratini: Describe the privacy_gpioRicardo Ribalda
Add information regarding the privacy pin on the overridetree and gpio. BUG=b:172807539 Change-Id: Ic1bfa63e35a16d71a26adc3ec07b1ba36e6dc168 Signed-off-by: Ricardo Ribalda <ribalda@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47362 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-16dedede: Create lantis variantTony Huang
Create the lantis 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:171546871 BRANCH=dedede TEST=util/abuild/abuild -p none -t google/dedede -x -a make sure the build includes GOOGLE_LANTIS Change-Id: Ie3d15a687b870afc7d8bbeb6b5cab0792650da31 Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47510 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
2020-11-16mb/google/zork/: Enable REGULATORY_DOMAIN on VilbozEric Lai
WRDD table is needed for Intel WiFi module to enable SAR function. BUG=b:173066178 BRANCH=zork TEST=dump ACPI and check WRDD exist with Intel WiFi module. Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: I9fd6fd19ed188f7ab91faab9e2599b9b09ca5b22 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47554 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Amanda Hwang <amanda_hwang@compal.corp-partner.google.com>
2020-11-16volteer/variants/eldrid: Goodix touch panel power-on sequence tuningNick Chen
1. Enable panel stop GPIO in ramstage 2. generic.reset_delay_ms change to 30 BUG=b:171365316 Signed-off-by: Nick Chen <nick_xr_chen@wistron.corp-partner.google.com> Change-Id: I90ca39312252c668da6298183e598392bc9f9f28 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47502 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Caveh Jalali <caveh@chromium.org>
2020-11-16mb/google/zork: Init fingerprint GPIOs for boot vs resumeMartin Roth
Add a function that initializes GPIOs based on the sleep type that the system is coming back from. This allows initialization of the fingerprint GPIOs which need to be handled differently between wake from S3 and boot from S5. On initial boot, the state of the FP sensor could be either enabled or disabled. Because of this, on boot, we power off the sensor for >200ms, to reset its state, then power it back on. In suspend/resume, the fingerprint sensor should remain powered the entire time. If fingerprint is disabled on the trembyle-based board, set the pins to no-connect. Dalboz doesn't have fingerprint and the GPIOS are configured differently due to the FT5 chip having fewer GPIOS than FP5, so nothing needs to be initialized there. There were also a couple of trivial comment clean ups regarding the FPMCU GPIOS. BUG=b:171837716 TEST=Boot & Check GPIO states. BRANCH=Zork Signed-off-by: Martin Roth <martinroth@chromium.org> Change-Id: I16a2e621145782e0a908bb3e49478586c09a0e0a Reviewed-on: https://review.coreboot.org/c/coreboot/+/47308 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-16mb/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. H9HCNNNCRMBLPR-NEE 2. H9HCNNNFBMBLPR-NEE 3. MT53D1G64D4NW-046 WT:A BUG=b:172751925,b:172781673,b:172782100,b:172781562 TEST=emerge-volteer coreboot chromeos-bootimage Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: Ic832155448fb07152b906aa04ca49d384ec47b34 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47351 Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-16mb/google/kukui: Fix LCD sequence T3 fail issueTao Xia
The T3 that PPVARN_LCD low to LCM_RST_1V8 high is 0.1269ms and it does not meet the LCD specification that the T3 must be larger than 5ms. Because there is a delay between PPVARN_LCD_EN and PPVARN_LCD. An extra 9ms delay should be added on LCM_RST_1V8 in order to meet the specification "ProductSpec_NV105WUM-A51_ V4.3_P2(TLCM).pdf". BUG=b:172201138 BRANCH=kukui TEST=The LCD sequence T3 is larger than 5ms when power on. Signed-off-by: Tao Xia <xiatao5@huaqin.corp-partner.google.com> Change-Id: Iaf7ae494e30c4c207103d949287b335288688c54 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47443 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>
2020-11-13mrc_cache: Move code for triggering memory training into mrc_cacheShelley Chen
Currently the decision of whether or not to use mrc_cache in recovery mode is made within the individual platforms' drivers (ie: fsp2.0, fsp1.1, etc.). As this is not platform specific, but uses common vboot infrastructure, the code can be unified and moved into mrc_cache. The conditions are as follows: 1. If HAS_RECOVERY_MRC_CACHE, use mrc_cache data (unless retrain switch is true) 2. If !HAS_RECOVERY_MRC_CACHE && VBOOT_STARTS_IN_BOOTBLOCK, this means that memory training will occur after verified boot, meaning that mrc_cache will be filled with data from executing RW code. So in this case, we never want to use the training data in the mrc_cache for recovery mode. 3. If !HAS_RECOVERY_MRC_CACHE && VBOOT_STARTS_IN_ROMSTAGE, this means that memory training happens before verfied boot, meaning that the mrc_cache data is generated by RO code, so it is safe to use for a recovery boot. 4. Any platform that does not use vboot should be unaffected. Additionally, we have removed the MRC_CLEAR_NORMAL_CACHE_ON_RECOVERY_RETRAIN config because the mrc_cache driver takes care of invalidating the mrc_cache data for normal mode. If the platform: 1. !HAS_RECOVERY_MRC_CACHE, always invalidate mrc_cache data 2. HAS_RECOVERY_MRC_CACHE, only invalidate if retrain switch is set BUG=b:150502246 BRANCH=None TEST=1. run dut-control power_state:rec_force_mrc twice on lazor ensure that memory retraining happens both times run dut-control power_state:rec twice on lazor ensure that memory retraining happens only first time 2. remove HAS_RECOVERY_MRC_CACHE from lazor Kconfig boot twice to ensure caching of memory training occurred on each boot. Change-Id: I3875a7b4a4ba3c1aa8a3c1507b3993036a7155fc Signed-off-by: Shelley Chen <shchen@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46855 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-13mb/google/volteer/variant/lindar: Update devicetree settingsStanley Wu
Update I2C address for Goodix touchscreen and add ELAN touchscreen & Synaptics trackpad device. Follow CB:47415 to correct HID over I2C device to be level triggerd. BUG=b:160013582 TEST=emerge-volteer coreboot and check system dmesg and evtest can get device. Change-Id: I070fb0e06b588f128253270502c9c2c427c62b84 Signed-off-by: Stanley Wu <stanley1.wu@lcfc.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47390 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-13soc/intel/cnl: replace the remains of HeciEnabled by device state in dtMichael Niewöhner
The option `HeciEnabled` was partly replaced by use of the device on/off state in the devicetree in commit 3de90d1. The option has been removed from the corresponding boards, so `HeciEnabled` is always 0 and ME always gets disabled during soc finalize, when `HECI_DISABLE_USING_SMM` is set. Replace the option in the finalize function by the same dt state check that sets the FSP option and drop the remaints of `HeciEnabled`. Devicetrees still having `HeciEnabled` have been adapted to keep the current behaviour. Change-Id: Ib4cca9099b9aa3434552a41fbafca7cf6a0dd0eb Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47195 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Felix Singer <felixsinger@posteo.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-13soc/intel/{skl,cnl}: replace PM ACPI timer dt option by KconfigMichael Niewöhner
Select `PM_ACPI_TIMER_OPTIONAL` to enable the new PM ACPI Kconfig and set the FSP option for PM ACPI timer enablement from its value instead of using the old devicetree option. Also drop the obsolete devicetree option from soc code and from the mainboards and add a corresponding Kconfig entry instead. Change-Id: I10724ccf1647594404cec15c2349ab05b6c9714f Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45955 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-13broadwell: Flatten `acpi_init_gnvs` functionAngel Pons
Instead of relying on mainboards to call it, do like Lynx Point. Change-Id: Idb7457e0734e19d0a26f0762079e273b6e740475 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46793 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-13broadwell: Factor out `acpi_fill_madt` functionAngel Pons
It is identical for all Broadwell mainboards, thus deduplicate it. Change-Id: I74559fbe42e44aa4d15ced5d88f6c15a1bf5203b Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46792 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-13nb/intel/haswell/acpi: Merge `haswell.asl` into `hostbridge.asl`Angel Pons
Tested with BUILD_TIMELESS=1, Google Wolf remains identical. Change-Id: I710581156937b042ba4cf5948c65d0795ad37bbf Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46789 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-13soc/intel/broadwell/acpi: Rename `systemagent.asl`Angel Pons
Rename it to `hostbridge.asl`, which is what Haswell uses. Change-Id: I6f97fc5c9459fe6b66dcfcf51900c751beda0ebe Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46786 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-13mb/google/reef: Configure IRQs as level triggered for HID over I2CKarthikeyan Ramasubramanian
As per HID over I2C Protocol Specification[1] Version 1.00 Section 7.4, the interrupt line used by the device is required to be level triggered. Hence, this change updates the configuration of the HID over I2C devices to be level triggered. References: [1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx BUG=b:172846122 TEST=./util/abuild/abuild Change-Id: Ifc6dd5f6549e7501f350afe8456a9a8096edcc25 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47425 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-13mb/google/poppy: Configure IRQs as level triggered for HID over I2CKarthikeyan Ramasubramanian
As per HID over I2C Protocol Specification[1] Version 1.00 Section 7.4, the interrupt line used by the device is required to be level triggered. Hence, this change updates the configuration of the HID over I2C devices to be level triggered. References: [1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx BUG=b:172846122 TEST=./util/abuild/abuild Change-Id: Ida1b1d05b39e67a9eba3bfaecca37f38821a438b Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47423 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-13mb/google/kahlee: Configure IRQs as level triggered for HID over I2CKarthikeyan Ramasubramanian
As per HID over I2C Protocol Specification[1] Version 1.00 Section 7.4, the interrupt line used by the device is required to be level triggered. Hence, this change updates the configuration of the HID over I2C devices to be level triggered. References: [1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx BUG=b:172846122 TEST=./util/abuild/abuild Change-Id: Ib2f203b5f5eea5c25cfd4543f5ed9f15101b1735 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47422 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-13mb/google/octopus: Configure IRQs as level triggered for HID over I2CKarthikeyan Ramasubramanian
As per HID over I2C Protocol Specification[1] Version 1.00 Section 7.4, the interrupt line used by the device is required to be level triggered. Hence, this change updates the configuration of the HID over I2C devices to be level triggered. References: [1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx BUG=b:172846122 TEST=./util/abuild/abuild Change-Id: Ic334816712370da63471135da8dd598ab02d54ef Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47421 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-13mb/google/zork: Configure IRQs as level triggered for HID over I2CKarthikeyan Ramasubramanian
As per HID over I2C Protocol Specification[1] Version 1.00 Section 7.4, the interrupt line used by the device is required to be level triggered. Hence, this change updates the configuration of the HID over I2C devices to be level triggered. References: [1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx BUG=b:172846122 TEST=./util/abuild/abuild Change-Id: I75a92616f11054993ff5a5bfefce5c3f4638c07c Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47420 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-13mb/google/drallion: Configure IRQs as level triggered for HID over I2CKarthikeyan Ramasubramanian
As per HID over I2C Protocol Specification[1] Version 1.00 Section 7.4, the interrupt line used by the device is required to be level triggered. Hence, this change updates the configuration of the HID over I2C devices to be level triggered. References: [1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx BUG=b:172846122 TEST=./util/abuild/abuild Change-Id: Iff00667377eecedcf0b83bcfc0bf50bd4c3411eb Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47419 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-13mb/google/deltaur: Configure IRQs as level triggered for HID over I2CKarthikeyan Ramasubramanian
As per HID over I2C Protocol Specification[1] Version 1.00 Section 7.4, the interrupt line used by the device is required to be level triggered. Hence, this change updates the configuration of the HID over I2C devices to be level triggered. References: [1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx BUG=b:172846122 TEST=./util/abuild/abuild Change-Id: I1773973f64bcc5ef6bd1856c5d8eb998bb6a4888 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47418 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-13mb/google/hatch: Configure IRQs as level triggered for HID over I2CKarthikeyan Ramasubramanian
As per HID over I2C Protocol Specification[1] Version 1.00 Section 7.4, the interrupt line used by the device is required to be level triggered. Hence, this change updates the configuration of the HID over I2C devices to be level triggered. References: [1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx BUG=b:172846122 TEST=./util/abuild/abuild Change-Id: I320198d56131cf54e0f73227479f69968719b2a7 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47417 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-13mb/google/volteer: Configure IRQs as level triggered for HID over I2CKarthikeyan Ramasubramanian
As per HID over I2C Protocol Specification[1] Version 1.00 Section 7.4, the interrupt line used by the device is required to be level triggered. Hence, this change updates the configuration of the HID over I2C devices to be level triggered. References: [1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx BUG=b:172846122 TEST=./util/abuild/abuild Change-Id: Ie7b82ea07ef97b2096d75229c445bd3a65cb3be0 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47416 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
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>
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