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2020-12-08mb/google/volteer: Update I2C5 bus freq and devicetree.Stanley Wu
Update lindar gpio settings for Synaptics trackpad no function issue. Update I2C5 bus freq to 400kHz. Improve Goodix Touchscreen power on sequence. BUG=b:160013582 BRANCH=firmware-volteer-13521.B TEST=emerge-volteer coreboot and check system dmesg and evtest can get device. Verify trackpad function workable. Signed-off-by: Stanley Wu <stanley1.wu@lcfc.corp-partner.google.com> Change-Id: I8c1ab6bab1f9de187e2a78ead7b5bbaf758f5fcf Reviewed-on: https://review.coreboot.org/c/coreboot/+/48150 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
2020-12-08mb/google/volteer: ACPI nodes for volteer2_ti50Jes Klinke
Unique among the Volteer devices, the volteer2_ti50 variant connects to the TPM via I2C. This CL introduces the proper devicestree declarations for the Linux kernel to recognize that. overridetree.cb is shared between "sub"-variants volteer2 and volteer2_ti50, so both will have two TPM nodes, the I2C being disabled by default. The odd _ti50 variant then has code in variant.c to enable the I2C node and disable the SPI node. BUG=b:173461736 TEST=abuild -t GOOGLE_VOLTEER2{_TI50,} -c max -x Change-Id: I5576a595bbabc34c62b768f8b3439e35ff6bcf7b Signed-off-by: Jes Bodi Klinke <jbk@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48223 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-08mb/google/volteer/variants: Update Power Limit2 minimum valueSumeet R Pawnikar
Update Power Limit2 (PL2) minimum value to the same as maximum value for volteer variants like baseboard, delbin, eldrid, terrador and todor. All other variants uses the DTT entries from baseboard devicetree since there is no override present for those variants. DTT does not throttle PL2, so this minimum value change here does not impact any existing behavior on the system. BUG=None BRANCH=volteer TEST=Build and test on volteer system Change-Id: I568e87c87ef517e96eaab3ff144b1674d26ae1e6 Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48292 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-12-07mb/google/volteer/var/elemi: use devtree aliases for PMC MUX connectorsWisley Chen
refer to cb:45878 Now that soc_get_pmc_mux_device() is gone, the PMC MUX connector devices can be hooked up together via devicetree aliases. BUG=b:174735512 BRANCH=volteer TEST=build and type-c display work Change-Id: I0bf84e2691856c9760d8fa9b6d853b04be10390a Signed-off-by: Wisley Chen <wisley.chen@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48268 Reviewed-by: YH Lin <yueherngl@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-05mb/google/volteer/var/voema: Add MIPI camera supportDavid Wu
1. Add VARIANT_HAS_MIPI_CAMERA to Kconfig.name 2. Add mipi_camera.asl BUG=b:169356808,b:169551066 TEST=FW_NAME=voema emerge-volteer coreboot chromeos-bootimage Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I63d133246dbdc6aff7bf97d98f95052edf53bac9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47668 Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Caveh Jalali <caveh@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-05mb/google/volteer: Create copano variantFrankChu
Create the copano 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 4.3.1). BUG=b:174413884 BRANCH=None TEST=util/abuild/abuild -p none -t google/volteer -x -a make sure the build includes GOOGLE_COPANO Signed-off-by: FrankChu <frank_chu@pegatron.corp-partner.google.com> Change-Id: Ib06625f492f68a6a6f5c6b382772b68f1eb681ef Reviewed-on: https://review.coreboot.org/c/coreboot/+/48136 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Zhuohao Lee <zhuohao@chromium.org>
2020-12-05mb/google/volteer/variant/lindar: Correct SD card reader power sequenceKevin Chang
According to the spec provided by Bayhub, the 3.3V power rail must be enabled at least 100ms before reset is released. To ensure this, set the power enable signal in the bootblock GPIO table. BUG=b:173676531 BRANCH=firmware-volteer-13521.B TEST=Built and booted into OS, test USB function normally. Change-Id: I0c536f36c138ace93766f3024f6ec5d47b38269f Signed-off-by: Kevin Chang <kevin.chang@lcfc.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47799 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-02mb/google/volteer: Add fw_config entries for boot deviceDuncan Laurie
Add the fw_config entries for the newly added boot device fields. These are added as separate fields since a board may have more than one selected. BUG=b:173129299 TEST=abuild google/volteer Change-Id: I2af9ffcf0b90d4f4b7f2f31613ee110d8f350454 Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48160 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-12-02mb/google/volteer: Add additional SD cards to device listDuncan Laurie
The initial commit only focused on GL9755S and RTS5261, but there were recently other cards added to the fw_config and those also need to be added to the probe lists. BUG=b:173207454 TEST=abuild google/volteer Change-Id: Ic27074a016ffbd4c4dd86104a6d85437357c4b82 Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48159 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sukumar Ghorai <sukumar.ghorai@intel.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-30mb/google/volteer: Create drobit variantFrank Chu
Create the drobit 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:171947885 BRANCH=none TEST=emerge-volteer coreboot Signed-off-by: Frank Chu <frank_chu@pegatron.corp-partner.google.com> Change-Id: I63b7312bba236bd5af028359804d042f6850d8ba Reviewed-on: https://review.coreboot.org/c/coreboot/+/47787 Reviewed-by: Zhuohao Lee <zhuohao@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-30mb/google/volteer/variants/delbin: Enhance I2C5 bus freq closer 400 kHzFrank Chu
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:173670150 TEST=Verified that I2C5 frequency is between 386-387kHz. Signed-off-by: Frank Chu <frank_chu@pegatron.corp-partner.google.com> Change-Id: I6d60abe15645dc51ed9ee30975d2521b8940c2d0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47736 Reviewed-by: Zhuohao Lee <zhuohao@google.com> Reviewed-by: Zhuohao Lee <zhuohao@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-30mb/google/volteer/variant/copano: Add memory part supportNick Vaccaro
Add support for the following 5 LPDDR4x memory parts: - MT53E512M64D4NW-046 WT:E - H9HCNNNCRMBLPR-NEE - MT53D1G64D4NW-046 WT:A - H9HCNNNFBMBLPR-NEE - MT53D512M64D4NW-046 WT:F DRAM Part Name ID to assign ------------------------------------------- MT53E512M64D4NW-046 WT:E 0 (0000) H9HCNNNCRMBLPR-NEE 0 (0000) MT53D1G64D4NW-046 WT:A 1 (0001) H9HCNNNFBMBLPR-NEE 2 (0010) MT53D512M64D4NW-046 WT:F 0 (0000) BUG=b:172993397 TEST=none Change-Id: Iff8f6257c6cff77fc3f0bda7e75434f9f4de1777 Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47981 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-29mb/google/volteer: eldrid: use devtree aliases for PMC MUX connectorsScott Chao
Now that soc_get_pmc_mux_device() is gone, the PMC MUX connector devices can be hooked up together via devicetree aliases. BUG=b:172528109 BRANCH=firmware-volteer-13521.B TEST=built and USB3.0, type-c display work. Signed-off-by: Scott Chao <scott_chao@wistron.corp-partner.google.com> Change-Id: Iedf9b972b341064ff62a4443bfa83f69c8c60108 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48066 Reviewed-by: Zhuohao Lee <zhuohao@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-25mb/google/volteer: Update Eldrid USB2 port settings in overridetreeNick Chen
1. Disable M.2 WWAN and Type-A Port A1 2. Change register 4 to 3 and tuning USB2 Port1 eye diagram 3. Lower camera driving BUG=b:169105751 Signed-off-by: Nick Chen <nick_xr_chen@wistron.corp-partner.google.com> Change-Id: I6b8a5c0d5e814de232d79a43354f5ec0220fc5ea Reviewed-on: https://review.coreboot.org/c/coreboot/+/47863 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-25mb/google/volteer/variant/lindar: change speaker smart amplifier to ALC1011Stanley Wu
Lindar change amp to ALC1011 Add ALC1011 amp acpi info to devicetree BUG=b:171771736 BRANCH=firmware-volteer-13521.B TEST=build and verify ALC1011 can be recognized. Change-Id: I4d83a19b3baa87cc926bb7c3a2cb96bf3165d2f4 Signed-off-by: Stanley Wu <stanley1.wu@lcfc.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47009 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Zhuohao Lee <zhuohao@google.com> Reviewed-by: Caveh Jalali <caveh@chromium.org>
2020-11-25mb/google/volteer/var/elemi: Add H5ANAG6NCJR-XNCWisley Chen
Add H5ANAG6NCJR-XNC. BUG=b:165461530 BRANCH=volteer TEST=emerge-volteer coreboot Change-Id: I827158ce0abe764f1e3b5de46abf50dc148a6ff0 Signed-off-by: Wisley Chen <wisley.chen@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47855 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-24mb/google/volteer/var/voxel: Update DPTF parametersSheng-Liang Pan
update the DPTF parameters received from the thermal team. BUG=b:167523658 TEST=emerge-volteer coreboot Signed-off-by: Pan Sheng-Liang <sheng-liang.pan@quanta.corp-partner.google.com> Change-Id: Iafc3fb389ade5cfec79a816a28880262bdce7c74 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47858 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-24mb/google/volteer: fw_config: Add setting for new sd readersZhuohao Lee
This patch adds three settings for the new sd readers. The new assigned values are: 1. RTS5227S: 3 2. L9750: 4 3. SD_OZ711LV2LN: 5 BUG=b:173676531 BRANCH=volteer TEST=abuild -t google/volteer Change-Id: I595695f99d3298f146fcdb7c2b942ce007ae9327 Signed-off-by: Zhuohao Lee <zhuohao@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47856 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Caveh Jalali <caveh@chromium.org>
2020-11-22mb/google/volteer: Remove unused devices for terrador and todorDavid Wu
Remove the following devices - Goodix Touchscreen - SAR0 Proximity Sensor BUG=b:173480406 TEST=FW_NAME=terrador emerge-volteer coreboot chromeos-bootimage Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I6b56ca136533b53ff7e003a665be67fbe12c1ade Reviewed-on: https://review.coreboot.org/c/coreboot/+/47690 Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-22mb/google/volteer/var/voema: Update gpio and devicetree settingsDavid Wu
Based on latest schematic and gpio table of voema, update gpio and devicetree settings for voema Proto. BUG=b:169356808 TEST=FW_NAME=voema emerge-volteer coreboot chromeos-bootimage Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I719a9948ed0d60e1de5368e096ff60c2345803b0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47667 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-20mb/google/volteer/var/elemi: Update gpioWisley Chen
1. Config EN_PP3300_SSD (GPP_B2) to gpo 2. EMMC_CLKREQ_ODL(GPP_C1) change to GPP_H11 3. WLAN_PERST_L (GPP_H10) change to GPP_H10 BUG=b:172630765, b:171467336 BRANCH=volteer TEST=emerge-volteer coreboot chromeos-bootimage and boot into emmc Change-Id: I9d112373c4ecd2cea5ce3d2d47b190c061d50da6 Signed-off-by: Wisley Chen <wisley.chen@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47705 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-20mb/google/volteer/var/elemi: enable Genesys Logic GL9763EWisley Chen
Enable Genesys GL9763E as PCI-to-eMMC bridge. BUG=b:171467336 BRANCH=volteer TEST=emerge-volteer coreboot Signed-off-by: Wisley Chen <wisley.chen@quantatw.com> Change-Id: I858c12151df5b6fc19132869317edfa1b090335d Reviewed-on: https://review.coreboot.org/c/coreboot/+/47040 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-11-20mb/google/volteer: Add keyboard layout to fw_configDuncan Laurie
A new field was defined for different keyboard layouts, so add this field to the list and provide the two options that were defined. Change-Id: Ic357446725e34221040705929d54cbce94c5ab8b Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47478 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-20mb/google/volteer/variants: Set TCSS PCIe RP0 to hidden by defaultDuncan Laurie
Set the default state of the TCSS PCIe RP0 to hidden so that coreboot does not allocate resources to this hotplug root port. The default behavior on the reference design is that there is only one USB4 port attached to port C1 while port C0 is only a USB3 port. Meanwhile the Voxel and Terrador variants do have USB4 on both C0 and C1 ports, so these boards change the default to 'on' so that coreboot does allocate resources for the hotplug port. BUG=b:159143739 BRANCH=volteer TEST=build volteer and voxel and check the resulting static.c to ensure the device is hidden or not. Also boot with the two different configurations and ensure resources are assigned or not. Finally check that S0ix still functions with the C0 port set to 'hidden' after authorizing a PCIe tunnel on port C1. Signed-off-by: Duncan Laurie <dlaurie@google.com> Change-Id: I8bb05ae8cd14412854212b7ed189cfa43d602c1d Reviewed-on: https://review.coreboot.org/c/coreboot/+/47198 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-20mb/google/volteer: Enable RTD3 for SD cardDuncan Laurie
Enable the PCIe RTD3 driver for the PCIe attached SD card interface and provide the enable/reset GPIOs. These GPIOs are common across all variants so this is implemented in the baseboard devicetree with an fw_config probe if the device is present. The RTS5261 device does not have an enable GPIO so it is disabled in a workaround in mainboard.c, along with marking the SD-Express device as external. BUG=b:162289926, b:162289982 TEST=Tested on Delbin platform to ensure the system can enter the S0i3.2 substate and suspend/resume is stable. enabling this for the regular Genesys Change-Id: I40fe05829783c7bce2a2c4c1520a4a7430642e26 Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47377 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-20mb/google/volteer/variants: Enable RTD3 for the NVMe deviceDuncan Laurie
Enable Runtime D3 for the volteer variants that have GPIO power control of the NVMe device attached to PCIe Root Port 9. Enable the GPIO for power control for variants that do not already have it configured to allow the power to be disabled in D3 state. BUG=b:160996445 TEST=tested on delbin Change-Id: I6ebf813c6c3364fec2e489a9742f04452be92c45 Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46262 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-19mb/google/volteer/var/terrador: Correct enable_gpio to GPP_F16David Wu
The GPP_F16 is for enable_gpio after check the schematic. BUG=b:151978872 TEST=FW_NAME=terrador emerge-volteer coreboot chromeos-bootimage Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I63f43c231e624ed034ef18e8f06942ff3622d821 Reviewed-on: https://review.coreboot.org/c/coreboot/+/47742 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
2020-11-18mb/google/volteer: Add new Audio option to FW_CONFIGWisley Chen
Volteer has a new Audio option in FW_CONFIG. This patch adds support for it and when enabled, programs GPIO pins for I2S functionality. BUG=b:171174991 TEST=emerge-volteer coreboot Change-Id: I85bc37980957a3fb6c795858a4e4f44f3e3cc332 Signed-off-by: Wisley Chen <wisley.chen@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47291 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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>
2020-11-16volteer/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/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>
2020-11-13mb/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>
2020-11-13mb/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>
2020-11-09mb/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/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>
2020-11-09mb/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>
2020-11-06mb/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>
2020-11-04mb/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>
2020-11-02mb/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/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/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, 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>
2020-10-30tigerlake 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>
2020-10-29mb/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>
2020-10-26mb/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>
2020-10-26mb/*,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/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>
2020-10-23mb/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>
2020-10-20mb/google/volteer/var/terrador: Configure board specific DPTF parametersDavid Wu
Configure board specific DPTF parameters for terrador and todor 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: I19935ca98ec7a078869e73d65ea471df70f37121 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46487 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-10-20mb/google/volteer/variants/lillipup: add generic SPDsNick Vaccaro
Add generic LPDDR4x SPD support for the following three memory parts: • K4U6E3S4AA-MGCR • H9HCNNNBKMMLXR-NEE • MT53E512M32D2NP-046 WT:F BUG=b:170264065 TEST=none Change-Id: Ie3163763a0ce291f27c43181d35c070c218b461d Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46349 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-10-19mb/google/volteer: Enable USB4 retimer driverDuncan Laurie
Enable the USB4 retimer driver with GPP_H10 as the power control. Change-Id: I166bc477f94c159bb411620a6bf77b5d1f194fb2 Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44919 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2020-10-19mb/google/volteer/elemi: Add memory.c for DDR4Wisley Chen
Add new memory.c to support DDR4 memory types. BUG=b:170604353 TEST=emerge-volteer coreboot chromeos-bootimage Change-Id: If96b0bda0ce95766f0957c37aa7cbecefc9c03e0 Signed-off-by: Wisley Chen <wisley.chen@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46378 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2020-10-14mb/google/volteer: Disable HybridStorageMode for volteer baseboardShaunak Saha
HybridStorageMode FSP UPD needs to be set only for optane storage. Enabling HybridStorageMode causes some extra delay in FspSiliconInit due to HECI command and hence is avoided for NVMe and SATA scenerios. This change disables "HybridStorageMode" for volteer baseboard. For boards using optane HybridStorage needs to be enabled from overwrite devicetree. We are enabling HybridStorage for volteer and volteer2 as those plaforms have SKU's with optane storage. BUG=b:158573805 TEST=Build and boot non optane device and confirm that FspSiliconInit time is reduced. This saves ~100ms. Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Change-Id: I54fc78e3f888d4f2a02ba0ad6b9aef33eb872a9c Reviewed-on: https://review.coreboot.org/c/coreboot/+/45643 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-10-13volteer: Create elemi variantWisley Chen
Create the elemi 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:170604353 BRANCH=None TEST=util/abuild/abuild -p none -t google/volteer -x -a make sure the build includes GOOGLE_ELEMI Change-Id: I6013b6d8b28610a79f5ec49d373b2897799bffef Signed-off-by: Wisley Chen <wisley.chen@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46294 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
2020-10-13mb, soc/intel: Switch to using drivers/wifi/generic for Intel WiFi devicesFurquan Shaikh
This change switches all mainboard devices to use drivers/wifi/generic instead of drivers/intel/wifi chip driver for Intel WiFi devices. There is no need for two separate chip drivers in coreboot to handle Intel and non-Intel WiFi devices since the differences can be handled at runtime using the PCI vendor ID. This also allows mainboard to easily multi-source WiFi chips and still use the same firmware image without having to distinguish between the chip drivers. BUG=b:169802515 BRANCH=zork Change-Id: Ieac603a970cb2c9bf835021d1fb0fd07fd535280 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46035 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-10-12mb/google/volteer/var/voxel: disable DdiPortHpdSheng-Liang Pan
GPP_A19 and GPP_A20 set no connection, disables DdiPort1Hpd and DdiPort2Hpd BUG=b:169690329 TEST=build and verify type-c(C0/C1) port functional normally Signed-off-by: Pan Sheng-Liang <sheng-liang.pan@quanta.corp-partner.google.com> Change-Id: I4405526ae777332d3c72041db7b4eda25ae31b8e Reviewed-on: https://review.coreboot.org/c/coreboot/+/46069 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: TH Lin <t.h_lin@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-12mb/google/volteer: Fix typo in baseboard power limits Sumeet R Pawnikar
Fix typo for power limit values under comment section in baseboard BUG=None BRANCH=None TEST=Build for volteer system Change-Id: I879b9587e863360bf4efda4099d96b42b904377e Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46220 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-10-12mb/google/volteer/variants/eldrid: Add SPD for H5ANAG6NCJR-XNCNick Vaccaro
Add SPD support for DDR4 memory part H5ANAG6NCJR-XNC. Eldrid should use DRAM_ID strap ID 4 (0100) on SKUs populated with H5ANAG6NCJR-XNC DDR4 memory parts. BUG=b:161772961 TEST="FW_NAME=eldrid emerge-volteer coreboot" and verify it builds successfully. Change-Id: Ia26315479ce1a749a0f7c9e81f134f7068d7eb0b Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45963 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-10-10mb/google/volteer: Use device aliasesDuncan Laurie
Use the device aliases provided by tigerlake chipset.cb instead of the raw pci device+function. Take advantage of the default states in chipset.cb and only list the devices that are enabled for all volteer variants. Change-Id: I5620004afd7fa4d50389f32dd79148960a2b2662 Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44039 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-10-09mb/google/volteer/variants/volteer2: Update DPTF parametersTerry Chen
1. Apply the DPTF parameters received from the thermal team. BUG=b:169183507 TEST=build and verify by thermal tool Signed-off-by: Terry Chen <terry_chen@wistron.corp-partner.google.com> Change-Id: I1a1a0f9e86e519ac15904fac80cf3c2299213e52 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46087 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-09-30mb/google/volteer: Update SLP_Sx assertion widths and PwrCycDurJamie Ryu
This patch updates the SLP_Sx assertion widths and power cycle duration for volteer. Power cycle duration: With default value, S0->S5 -> [ ~4.2 seconds delay ] -> S5->S0 With value set to 1, S0->S5 -> [ ~1.2 seconds delay ] -> S5->S0 BUG=b:159108661 TEST=Verified that the power cycle duration is 1~2s with a global reset on volteer. Signed-off-by: Jamie Ryu <jamie.m.ryu@intel.com> Change-Id: Idf4e0c3a60b4ac59e31df1357f2ff28f195ff17f Reviewed-on: https://review.coreboot.org/c/coreboot/+/44559 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: V Sowmya <v.sowmya@intel.com>
2020-09-29mb/google/volteer: Change default camera power GPIO to 0Daniel Kang
The default GPIO values for camera power were set as 1 so the LED was turned on by default when the board is powered on. This status is kept until the camera is probed then being turned off. So the LED is turned on for a few seconds during the boot up. By setting the default power to 0, the LED is lit only when camera is turned on for probing and this should be just a blink. BUG=b:167635396 BRANCH=none TEST=Build and boot volteer board. Monitor camera privacy LED and check it is not lit more than 0.5 seconds. Signed-off-by: Daniel Kang <daniel.h.kang@intel.com> Change-Id: Ic7df391aa512daafe6e1ce49e9222b90e17ad806 Reviewed-on: https://review.coreboot.org/c/coreboot/+/45058 Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-09-29mb/google/volteer/halvor: Update settings for audio functionFrank Wu
Configure overridetree settings for audio function. BUG=b:153680359, b:163382106 TEST=FW_NAME=halvor emerge-volteer coreboot chromeos-bootimage Signed-off-by: Frank Wu <frank_wu@compal.corp-partner.google.com> Change-Id: I107f6fc21b99d80d69931139dc50e7d5873a8e52 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44409 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2020-09-29mb/google/volteer: Add "i2c-allow-low-power-probe" property forDaniel Kang
cameras There is a patch https://lkml.org/lkml/2020/9/3/235 which allows i2c device can support driver probe without power up the device. In order to support this, need add coreboot add "i2c-allow-low-power-probe" property. BUG=b:169058784 BRANCH=none TEST=Build and boot volteer board. Monitor camera privacy LED and check it blinks. It should not blink. Signed-off-by: Daniel Kang <daniel.h.kang@intel.com> Change-Id: I46f90ff8d412b18c7ee4bd7f22f9a7db771eb84f Reviewed-on: https://review.coreboot.org/c/coreboot/+/45160 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2020-09-28mb/google/volteer/variants/eldrid: Configure GPP_S4 and GPP_S5nick_xr_chen
GPP_S4 and GPP_S5 use as DMIC pins that need to be defined as NF2 BUG=b:168564129 Signed-off-by: nick_xr_chen <nick_xr_chen@wistron.corp-partner.google.com> Change-Id: Ia1fca960ac85f253882f0aa68b370eed49ac67b7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/45689 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com> Reviewed-by: Ravishankar Sarawadi <ravishankar.sarawadi@intel.com>
2020-09-28mb/google/volteer/var/terrador: Enable audio SMBIOS OEM stringKevin Cheng
It needs to use probe statement in overridetree.cb to enable the cache of fw_config field implemented by cb:44782 and cb:44783. BUG=b:161963281 TEST= dmidecode -t 11 shows correct audio fw_config. Handle 0x0009, DMI type 11, 5 bytes OEM Strings String 1: DB_USB-USB4_GEN2 String 2: AUDIO-MAX98373_ALC5682I_I2S_UP4 Signed-off-by: Kevin Cheng <kevin.cheng@intel.com> Change-Id: I68c19b67d945aaca3e9ebec87eb27a4b07e1a49e Reviewed-on: https://review.coreboot.org/c/coreboot/+/45673 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com> Reviewed-by: David Wu <david_wu@quanta.corp-partner.google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-09-28mb/google/volteer: Improve Eldrid Port 1 USB2 Eye Diagramnick_xr_chen
In order to pass DB type-C USB2 eye diagram, DB USB2 PHY register needs to be overridden. port#1 PortUsb20Enable=1 Usb2PhyPetxiset=7 Usb2PhyTxiset=7 Usb2PhyPredeemp=3 Usb2PhyPehalfbit=0 BUG=b:169105751 Signed-off-by: nick_xr_chen <nick_xr_chen@wistron.corp-partner.google.com> Change-Id: If076c644783fa2992ac062d6469f9c49e6d5ff24 Reviewed-on: https://review.coreboot.org/c/coreboot/+/45598 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-09-25mb/google/volteer: Wake on AC connect and disconnectAbe Levkoy
Add AC connect and disconnect to S0ix lazy wake sources. BUG=b:161466940 BRANCH=master TEST=Connect and disconnect charger in S0ix; observe wake Change-Id: I30046a379ff75c33b991e355cc8d142241ee8b2e Signed-off-by: Abe Levkoy <alevkoy@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45669 Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-09-25volteer: Create boldar variantRonak Kanabar
Create the boldar 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). Add "memory/Makefile.inc" generated by gen_part_id.go BUG=b:162202257 BRANCH=None TEST=util/abuild/abuild -p none -t google/volteer -x -a make sure the build includes GOOGLE_BOLDAR Signed-off-by: Ronak Kanabar <ronak.kanabar@intel.com> Change-Id: I92b4b917448d8e5e9176cb983adf7b209956d2c2 Reviewed-on: https://review.coreboot.org/c/coreboot/+/45648 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2020-09-24mb/google/volteer: Enable CnviBtAudioOffloadJohn Zhao
This change enables CnviBtAudioOffload. FSP is invoked to configure BT over USB and BT I2S pins for cAVS connection. BUG=b:169045123 TEST=Verifed CnviBtCore and CnviBtAudioOffload settings and FSP configuration. Booted up to kernel on Volteer. Signed-off-by: John Zhao <john.zhao@intel.com> Change-Id: I1780da0824d145a79743d5cffdea4821236d4f74 Reviewed-on: https://review.coreboot.org/c/coreboot/+/45586 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Naveen M <naveen.m@intel.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-09-24mb/google/volteer/var/voxel: Update gpio settings for EVTSheng-Liang Pan
Based on EVT schematic and gpio table of voxel, update gpio settings for voxel EVT. BUG=b:156841729 TEST=FW_NAME=voxel emerge-volteer coreboot chromeos-bootimage Signed-off-by: Pan Sheng-Liang <sheng-liang.pan@quanta.corp-partner.google.com> Change-Id: Idf88d83ad6d873283eb1eb8a45459ae3e74df124 Reviewed-on: https://review.coreboot.org/c/coreboot/+/45173 Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: David Wu <david_wu@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-09-21volteer: set GSPI CS to deasserted by defaultCaveh Jalali
This sets the state of GSPI chip select to 1 (deasserted) as applied by the FSP during the silicon init phase. GSPI 0 and 1 are set to CS mode manual in the SerialIoGSpiCsMode section which means we need to explicitly configure CS to deasserted in the SerialIoGSpiCsState section. GSPI0 is the CR50 and GSPI1 is the fingerprint sensor. We were running into problems where the normal expected CS toggle sequence to wake up CR50 did not work because CS was already asserted when it was expected to be deasserted, leading to TPM timeouts. BUG=b:168090038 TEST=booted on volteer, no more "TPM flow control failure" messages; verified fingerprint enrollment still works. Change-Id: I47aa5db429d75e66095d58a1eb77963dcfc3b9f3 Signed-off-by: Caveh Jalali <caveh@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45384 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-09-21mb/google/volteer: Add firmware configuration for MAX98373_ALC5682I_I2S_UP4Frank Wu
Add MAX98373_ALC5682I_I2S_UP4 firmware configuration option and configure GPIOs properly for UP4 design. The design is also for Halvor. BUG=b:153680359, b:163382106 TEST=FW_NAME=halvor emerge-volteer coreboot chromeos-bootimage, fw_config value in Halvor: > AUDIO=MAX98373_ALC5682I_I2S_UP4 ectool cbi set 6 0x00000400 4 2 Signed-off-by: Frank Wu <frank_wu@compal.corp-partner.google.com> Change-Id: Ie25f278dfbdc2f41a36b70403699a2e3c2234600 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44560 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-09-21mb/google/volteer: fw_config: Add fields for keyboard featuresDuncan Laurie
Add newly defined fields for presence of keyboard backlight and number pad to the firmware configuration table. We don't have a need to use these in coreboot (yet) but this keeps the bit definitions in sync. BUG=b:166707536 TEST=abuild -t google/volteer Change-Id: I066e445f7d0be056e45737d2c538be1850ae85aa Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45346 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-09-18mb/google/volteer: Remove redundant GPIO decls in EldridTim Wawrzynczak
GPP_A19 and GPP_A20 are already declared as NC in the baseboard. Change-Id: I02f5751a70b51a197320b865d18da3a4ffeb87f7 Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45485 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-09-17mb/google/volteer/variants/eldrid: Configure DP_HPD as PAD_NCnick_xr_chen
GPP_A19(DP_HPD1) and GPP_A20(DP_HPD2) were configured native function (NF1) without internal pull-down which wrongly presents HPD interrupts. This change configures GPP_A19 and GPP_A20 to be no connection and disables DdiPort1Hpd and DdiPort2Hpd. BUG=b:165893624, b:168090618 Signed-off-by: nick_xr_chen <nick_xr_chen@wistron.corp-partner.google.com> Change-Id: I31b25be1c9248debf855435c7b688b358e2cd57e Reviewed-on: https://review.coreboot.org/c/coreboot/+/45246 Reviewed-by: Scott Chao <scott_chao@wistron.corp-partner.google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-09-14mb/google/delbin: Configure DP_HPD as PAD_NC and disable DdiPortHpdRavi Sarawadi
GPP_A19(DP_HPD1) and GPP_A20(DP_HPD2) were configured native function (NF1) without internal pull-down which wrongly presents HPD interrupts. DP_HPD had been removed for EVT design as those events are through eSPI. This change configures GPP_A19 and GPP_A20 to be no connection and disables DdiPort1Hpd and DdiPort2Hpd. BUG=b:162566436 TEST=Booted to kernel and verified no kernel HPD pins assertion message on Delbin board. Signed-off-by: Ravi Sarawadi <ravishankar.sarawadi@intel.com> Change-Id: Ifdef8ee438276678258b75d2fb70c6dfc7ee0a33 Reviewed-on: https://review.coreboot.org/c/coreboot/+/45031 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Caveh Jalali <caveh@chromium.org>
2020-09-14mb/google/volteer: Fix GPP_E12 definitionCaveh Jalali
GPP_E12 should not be defined in the baseboard as its use is determined by the variant. For legacy reasons, we still have GPP_E12 defined in early_gpio but should not. Malefor and volteer* have the same GPP_E12 definition, but that is a misconfiguration. I think that was a copy-paste that slipped through the reviews. BUG=b:157597158 TEST=volteer2 boots to the OS Change-Id: Ic3ef864827aa94b0b96e335565119f3d5d008837 Signed-off-by: Caveh Jalali <caveh@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45197 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2020-09-14mb/google/volteer/var/voxel: Update DPTF parameters and TCC offsetDavid Wu
1. Set tcc offset to 5 degree celsius 2. Apply the DPTF parameters received from the thermal team. BUG=b:167523658 TEST=build and verify by thermal team Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I01a6fc5bd959798c8dd423df3907c69c883733e8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/45111 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-09-14mb/google/volteer: Refactor baseboard devicetreeTim Wawrzynczak
Clean up the DPTF section of the baseboard devicetree; this makes overrides simpler, as not necessarily all of the fields need to be overridden. Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Change-Id: Iad46fd02f7602c9419d7c3674b0d2b6f5add9a93 Reviewed-on: https://review.coreboot.org/c/coreboot/+/45179 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-09-11mb/google/volteer/variants/volteer2: route GPP_F14 via APICAlex Levin
GPP_F14 should be configured to be routed via APIC and not SCI. BUG=b:162528549 TEST=verified on a volteer2 Signed-off-by: Alex Levin <levinale@google.com> Change-Id: I7f2c7af230dd75b3cb3806e2b186725d49da9e68 Reviewed-on: https://review.coreboot.org/c/coreboot/+/45279 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-09-09mb/google/volteer/var/trondo: Add memory parts and generate DRAM IDsDavid Wu
Add memory parts and generate DRAM IDs for trondo. BUG=None TEST=FW_NAME=trondo emerge-volteer coreboot chromeos-bootimage Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I2e89ecaf73a30595ed48ac9ce94ccbd4bb7ed3c2 Reviewed-on: https://review.coreboot.org/c/coreboot/+/45164 Reviewed-by: Michael Niewöhner Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-09-09mb/google/volteer/variants/eldrid: add memory.c for ddr4 supportnick_xr_chen
Add new memory.c to support DDR4 memory types. Use the new meminit_ddr() and variant_memory_sku() for eldrid variant code on memory.c The initial settings override the baseboard from volteer and fine tune gpio.c and overridetree.cb on eldrid's configuration. BUG=b:161772961 TEST='emerge-volteer coreboot chromeos-bootimage' and verify that Eldrid can boots. NOTE that tests the ddr4 side of the implementation. Change-Id: I2c7b30093a8d85bac5aba5b83768af5eb36c4f70 Signed-off-by: Nick Chen <nick_xr_chen@wistron.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44632 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Caveh Jalali <caveh@chromium.org>
2020-09-08mainboard/google/volteer: Disable S0i3.4 if cr50 firmware is too oldJes Klinke
For Volteer (and future Tiger Lake boards) we can enable mode S0i3.4 only if we know that the Cr50 is generating 100us interrupt pulses. We have to do so, because the SoC is not guaranteed to detect pulses shorter than 100us in S0i3.4 substate. A new Kconfig setting CR50_USE_LONG_INTERRUPT_PULSES controls new code running in verstage, which will program a new Cr50 register, provided that Cr50 firmware is new enough to support the register. This CL adds code to detect the case when Cr50 is unable to generate longer pulses, and in that case explicitly disable the S0i3.4 substate as well as setting gpio_pm_override to all zeroes. This will increase power usage slightly, but guarantee that the GPIO block in the SoC does not switch to a slower sampling clock. In practice, this case will only be encountered in the factory, before the Cr50 chip is updated to a new RW image. (Prior to this change, the gpio_pm_override was hardcoded to zero for Volteer, but the S0i3.4 substate was not disabled. According to my conversations with Intel engineers, that was not enough to guarantee detection pulses shorter than 100us. But it is entirely possible that we have just been "lucky" that the SoC has not gone into low power mode during the boot process, where most of the cr50 communication happens.) TEST=util/abuild/abuild -t GOOGLE_VOLTEER -c max -x BUG=b:154333137 Change-Id: Idef1fffd410a345678da4b3c8aea46ac74a01470 Signed-off-by: Jes Bodi Klinke <jbk@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44359 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-09-06mb/*: devicetree: drop now unneeded USBx_PORT_EMPTYMichael Niewöhner
Setting USBx_PORT_EMPTY is not a requirement anymore, since unset devicetree settings default to 0 and the OC pin now only gets set when the USB port is enabled (see CB:45112). Thus, drop the setting from all devicetrees. Change-Id: I899349c49fa7de1c1acdca24994ebe65c01d80c6 Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45125 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net>
2020-09-04mb/google/volteer/variant/lindar: Update memory settingsRasheed Hsueh
Based on the Lindar's schematic, generate memory settings. util: rename lp4x spds to include "lp4x-" in name BUG=b:161089195 TEST=FW_NAME=lindar emerge-volteer coreboot chromeos-bootimage Signed-off-by: Rasheed Hsueh <rasheed.hsueh@lcfc.corp-partner.google.com> Change-Id: I1ec35d62f8ed21356329b78a614114edad78c2bc Reviewed-on: https://review.coreboot.org/c/coreboot/+/45064 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Michael Niewöhner
2020-09-03mb/google/volteer/variants/volteer: route GPP_F14 via APICAlex Levin
GPP_F14 should be configured to be routed via APIC and not SCI. BUG=b:162528549 TEST=verified on a volteer Change-Id: Ie262ceeaea1c07bcc99e1545f5eb99e0d0dee905 Signed-off-by: Alex Levin <levinale@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44948 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-09-02Revert "mb/google/volteer/variant/lindar: Update memory settings."Patrick Georgi
This reverts commit 2ad859988b5243411393fdf3116eea281b92b1bb. Reason for revert: broke the build Change-Id: I7e7d917c2e8b698d5c7c3ce0b6d34e80696185f3 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44993 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Christian Walter <christian.walter@9elements.com> Reviewed-by: Michael Niewöhner Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-09-02mb/google/volteer/variant/lindar: Update memory settings.rasheed.hsueh
Based on the Lindar's schematic, generate memory settings. BUG=b:161089195 TEST=FW_NAME=lindar emerge-volteer coreboot chromeos-bootimage Signed-off-by: rasheed.hsueh <rasheed.hsueh@lcfc.corp-partner.google.com> Change-Id: I75fb9254ec7aa40acc2e125f0c4fd31003d28be6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44848 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Caveh Jalali <caveh@chromium.org>
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-19 05:10:37 +0000