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2022-12-27mainboard/acpi: Replace constant "Zero" with actual numberFelix Singer
Change-Id: I4f2f02623b060ef0ebefc5aceb713c77a8b1e9a6 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71523 Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-12-27mainboard/acpi: Replace constant "One" with actual numberFelix Singer
Change-Id: Id1078b14a805eea53d2a7c5a8183a5413f26e115 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71521 Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-27mb/google/brya/var/marasov: Add DmaProperty for ISHSubrata Banik
On Marasov, the ISH is running closed source firmware, so the ChromeOS security requirements specify it must be behind an IOMMU. Add DmaProperty to the ISH _DSD on Marasov. TEST=Kernel marks ISH (PCI device 12.0) as untrusted, and changes the IOMMU group type to "DMA". Also, device still goes to S0i3. Before: $ cat /sys/devices/pci0000\:00/0000\:00\:12.0/untrusted 0 After: $ cat /sys/devices/pci0000\:00/0000\:00\:12.0/untrusted 1 Change-Id: I4b65b8909c41b06852fe7771375029bd2e76e111 Signed-off-by: Subrata Banik <subratabanik@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71263 Reviewed-by: Kapil Porwal <kapilporwal@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-12-27mb/google/brya/var/marasov: Remove ISH firmware-nameSubrata Banik
For marasov, the ISH main firmware will be included in the CSE region in flash instead of loading it from rootfs. So remove the ISH firmware-name. TEST=Boot to OS on Marasov UFS SKUs. Check ISH firmware is not loaded by kernel, and device still goes to S0i3. Change-Id: I278e5d403ef9515e538a527f43949e505d750bb1 Signed-off-by: Subrata Banik <subratabanik@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71261 Reviewed-by: Kapil Porwal <kapilporwal@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyle Lin <kylelinck@google.com> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Jamie Chen <jamie.chen@intel.com>
2022-12-24mb/google/rex: Enable DPTF functionality for Rexzhaojohn
Enable DPTF functionality for Meteor Lake Rex board. BUG=b:262498724 TEST=Booted to OS and verified DPTF entries in ACPI SSDT on Rex board. Change-Id: I87b2d71650be9ce940d9452bf4a76d4cd1ddba52 Signed-off-by: zhaojohn <john.zhao@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70884 Reviewed-by: Kapil Porwal <kapilporwal@google.com> Reviewed-by: Subrata Banik <subratabanik@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-24mb/google/volteer/eldrid: Correct DDR4 SPDs for EldridJohnny Li
Correct DDR4 SPDs from H5AG36EXNDX019 to H5AG36EXNDX017. DRAM Part Name ID to assign H5AG36EXNDX017 0 (0000) BUG=b:236739240 BRANCH=Volteer TEST="FW_NAME=eldrid emerge-volteer coreboot" and verify it builds successfully. Signed-off-by: Johnny Li <johnny_li@wistron.corp-partner.google.com> Change-Id: If248714088835eb5dd48fa12223c273199297228 Reviewed-on: https://review.coreboot.org/c/coreboot/+/71160 Reviewed-by: Tarun Tuli <taruntuli@google.com> Reviewed-by: Zhuohao Lee <zhuohao@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-24mb/google/brya/var/zydron: Use SSFC for mipi instead of fw_configDavid Wu
Kano didn't use SSFC in mass production, however Zydron needs SSFC for 2rd source mipi instead of fw_config. BUG=b:262939431 TEST=Boot to OS and check functional with ov2740/hi556 camera. Change-Id: Idb2a35d67af0b5a7dedc66b0f7eccd8a3b4612d1 Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70881 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com>
2022-12-24mb/google/rex: Use GPP_C15 as WWAN_DPR_SAR_ODLSubrata Banik
BUG=b:263413949 TEST=Able to build and boot Google/Rex. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I453fe8e1f4b4b8d4730ade259899d76aec949a44 Reviewed-on: https://review.coreboot.org/c/coreboot/+/71231 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Ivy Jian <ivy.jian@quanta.corp-partner.google.com> Reviewed-by: Kapil Porwal <kapilporwal@google.com>
2022-12-24mb/google/rex: Rename GPP_D07 to FPMCU_UWB_MUX_SELSubrata Banik
BUG=b:263412235 TEST=Able to build and boot Google/Rex. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: Ia444cc8e3666fe15479ece81d068f9e8f1d339ea Reviewed-on: https://review.coreboot.org/c/coreboot/+/71228 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Ivy Jian <ivy.jian@quanta.corp-partner.google.com> Reviewed-by: Kapil Porwal <kapilporwal@google.com>
2022-12-24mb/google/nissa/var/craask: Use get_wifi_sar_fw_config_filenameEric Lai
Use get_wifi_sar_fw_config_filename to remove the duplicate code. Signed-off-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Change-Id: I04176fee373e534d42c72506df73a092ad55e65b Reviewed-on: https://review.coreboot.org/c/coreboot/+/71218 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kangheui Won <khwon@chromium.org> Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Ivy Jian <ivy.jian@quanta.corp-partner.google.com>
2022-12-24mb/google/volteer/var/lindar: Use get_wifi_sar_fw_config_filenameEric Lai
Use get_wifi_sar_fw_config_filename to remove the duplicate code. WIFI_SAR_CBFS_DEFAULT_FILENAME is not exist, so return the non-exist id has the same outcome. Signed-off-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Change-Id: Ib34e6b4f435880d62936ae54f19ba2ec752eced2 Reviewed-on: https://review.coreboot.org/c/coreboot/+/71123 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Ivy Jian <ivy.jian@quanta.corp-partner.google.com>
2022-12-24mb/google/brya/var/taeko: Use get_wifi_sar_fw_config_filenameEric Lai
Use get_wifi_sar_fw_config_filename to remove the duplicate code. WIFI_SAR_CBFS_DEFAULT_FILENAME is not exist, so return the non-exist id has the same outcome. Signed-off-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Change-Id: Ib7a764d8cc3160c26abad9c1757812b955bef066 Reviewed-on: https://review.coreboot.org/c/coreboot/+/71122 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Ivy Jian <ivy.jian@quanta.corp-partner.google.com>
2022-12-24mb/google/nissa/var/pujjo: Use get_wifi_sar_fw_config_filenameEric Lai
Use get_wifi_sar_fw_config_filename to remove the duplicate code. Signed-off-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Change-Id: Ifde714c19f7ab9fe08f870060037db190a80dbd0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/71084 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Ivy Jian <ivy.jian@quanta.corp-partner.google.com>
2022-12-23mb/google/poppy: Use runtime detection for touchscreens/digitizersMatt DeVillier
Now that power sequencing has been implemented, switch from using ACPI "probed" flag to "detect" flag for all i2c touchscreens/digitizers. This removes non-present devices from the SSDT and relieves the OS of the burden of probing. BUG=b:121309055 TEST=build/boot Windows/linux on all poppy variants, verify all touchscreens functional in OS, dump ACPI and verify only i2c devices actually present on the board have entries in the SSDT. Change-Id: I4c1d8ae8c41c1f4283718a86fccbf5ae4fc399b6 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70921 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-23mb/google/poppy: Set touchpad/touchscreen IRQs to LEVEL vs EDGEMatt DeVillier
The GPIOs themselves are configured as level triggered, and the drivers (both Linux and Windows) work better with LEVEL vs EDGE triggering. TEST=tested with rest of patch train Change-Id: Iee01dac943b6c2955f7af42ce0e9395fc609682f Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70920 Reviewed-by: CoolStar <coolstarorganization@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-23mb/google/poppy: Implement touchscreen,digitizer power sequencingMatt DeVillier
For touchscreens/digitizers on poppy variants, drive the enable GPIO high and hold in reset in romstage, then release from reset in ramstage. This will allow coreboot to detect the presence of i2c touchscreens/digitizers during ACPI SSDT generation (enabled in a subsequent commit). TEST=tested with the rest of patch train Change-Id: I90ac4f09c343a28328f7d30254f0448cbe0c78b3 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70919 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin L Roth <gaumless@gmail.com>
2022-12-23mb/google/geralt: Pass SD card detect GPIO to payloadsLiju-Clr Chen
1. Add an option for SD card initialization. 2. If CONFIG SDCARD_INIT is configured, pass SD card detect GPIO to payloads for SD card detection and initialize MSDC for SD card configuration. BUG=b:244250437 TEST=build pass Signed-off-by: Liju-Clr Chen <liju-clr.chen@mediatek.com> Change-Id: I2d3683eb673f438c9190c11d4679a3ca97c76a98 Reviewed-on: https://review.coreboot.org/c/coreboot/+/71136 Reviewed-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Reviewed-by: Yidi Lin <yidilin@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2022-12-23tree: Replace And(a,b,c) with ASL 2.0 syntaxFelix Singer
Replace `And (a, b, c)` with `c = a & b`, respectively `c &= b` where possible. Change-Id: Ie558f9d0b597c56ca3b31498edb68de8877d3a2f Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70850 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-23tree: Replace ShiftRight(a,b,c) with ASL 2.0 syntaxFelix Singer
Replace `ShiftRight (a, b, c)` with `c = a >> b`. One case was simplified to just `a >> b`. Change-Id: I889012b0a3067138e6f02d3fe8e97151effb5c2a Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70840 Reviewed-by: Caveh Jalali <caveh@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-12-23mb/google/poppy/nocturne: Fix touchscreen reset GPIO configMatt DeVillier
The touchscreen reset GPIO is configured as PAD_CFG_TERM_GPO with an internal pull-down, which puts it in a state of contention when the reset pin is released / set to high. Fix this by changing the reset GPIO to PAD_CFG_GPO like all other poppy variants use for the touchscreen reset. TEST=build/boot nocturne, touchscreen still works. Change-Id: I1ad4bb9d4194485990f54ffa7bae05f5c9a39deb Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71185 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-23mb/google/sarien: Add default fmap for non-ChromeOS buildsMatt DeVillier
Test: build/boot google/sarien with non-ChromeOS build, edk2 payload. Linux 5.15, Windows 11 tested. Change-Id: Ibc1857e6b120b0bb827ed610981c4d2bf8f78d1f Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58184 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-12-23mb/google/hatch: Use runtime detection for touchscreens/digitizersMatt DeVillier
Now that power sequencing has been implemented, switch from using ACPI "probed" flag to "detect" flag for all i2c touchscreens. This removes non-present devices from the SSDT and relieves the OS of the burden of probing. BUG=b:121309055 TEST=build/boot Windows/linux on multiple hatch variants, verify all touchscreens functional in OS, dump ACPI and verify only i2c devices actually present on the board have entries in the SSDT. Change-Id: I2eae486eaa5e42cfe42ecc066a58b09fe2bd9138 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71062 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-23mb/google/hatch: Set touchpad/screen IRQs to LEVEL vs EDGEMatt DeVillier
The GPIOs themselves are configured as level triggered, and the drivers (both Linux and Windows) work better with LEVEL vs EDGE triggering. TEST=tested with rest of patch train Change-Id: I580348d0aabb24f0241d6e9992c5a17942bd57ab Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71061 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-12-23mb/google/hatch/*: Add missing enable GPIO for ELAN touchscreensMatt DeVillier
Some ELAN touchscreens were missing the entries for the enable GPIO and associated delays. Add them to variants with ELAN0001 touchscreens missing the entries. TEST=tested with rest of patch train Change-Id: I9ce81ad6ee8183c522d05fbe3f57af87e5895df3 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71060 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tarun Tuli <taruntuli@google.com>
2022-12-23mb/google/hatch: Implement touchscreen power sequencingMatt DeVillier
For touchscreens on hatch variants, drive the enable GPIO high starting in romstage, then disable the reset GPIO in ramstage. This will allow coreboot to detect the presence of i2c touchscreens during ACPI SSDT generation (implemented in a subsequent commit). BUG=b:121309055 TEST=tested with rest of patch train Change-Id: I86c5f41b7820eaf5252c276ae854a4206e09385f Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71059 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-23mb/google/hatch: Add method to set GPIOs in romstageMatt DeVillier
Add method variant_romstage_gpio_table() with empty weak implementation to allow variants to override as needed for touchscreen power sequencing (to be implemented in a subsequent commit). Call method in romstage to program any GPIOs the variant may need to set. TEST=tested with rest of patch train Change-Id: I1939387b5bb98d6d282fd044e9ce8780dbe0d2c5 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71058 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-12-23mb/google/poppy/rammus: disable USB xDCIMatt DeVillier
With xDCI enabled, the right USB-C port does not work for USB data. Additionally, it was disabled in stock ChromeOS firmware. TEST=build/boot rammus, confirm right USB-C port works for booting, under OS in Windows/Linux. Change-Id: Ie343577d772563fa7d432b62aa8faa41d760102a Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71016 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: CoolStar <coolstarorganization@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-12-23mb/google/zork: update ACPI HID/CID for Synaptics touchpadsMatt DeVillier
The currently assigned ACPI HID 'PNP0C50' is not a valid per Windows WHQL validation tests. To ensure compatibility with both Windows and Linux, set the HID to 'SYNA0000' and CID to 'ACPI0C50' as previously done for other boards (eg, google/lulu). TEST=boot Linux 5.1x, Windows 10 on berknip/morphius, verify all touchpad functions work correctly. Change-Id: I9d8362719ddbfe523dd83964556b05bb8f1bb1ba Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71138 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-12-23mb/google/volteer: update ACPI HID/CID for Synaptics touchpadsMatt DeVillier
The currently assigned ACPI HID 'PNP0C50' is not a valid per Windows WHQL validation tests. To ensure compatibility with both Windows and Linux, set the HID to 'SYNA0000' and CID to 'ACPI0C50' as previously done for other boards (eg, google/lulu). TEST=boot Linux 5.1x, Windows 10 on lindar, verify all touchpad functions work correctly. Change-Id: If2deedbd572b771c1e7793a3b3c37a3114aa2a48 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71077 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-12-22mb/google/reef: update ACPI HID/CID for Synaptics touchpadMatt DeVillier
The currently assigned ACPI HID 'PNP0C50' is not a valid per Windows WHQL validation tests. To ensure compatibility with both Windows and Linux, set the HID to 'SYNA0000' and CID to 'ACPI0C50' as previously done for other boards (eg, google/lulu). TEST=boot Linux 5.1x, Windows 10 on coral, verify all touchpad functions work correctly. Change-Id: I161eb953bf8bceb353cf43803ee948c522928892 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71076 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-12-22mb/google/poppy: update ACPI HID/CID for Synaptics touchpadMatt DeVillier
The currently assigned ACPI HID 'PNP0C50' is not a valid per Windows WHQL validation tests. To ensure compatibility with both Windows and Linux, set the HID to 'SYNA0000' and CID to 'ACPI0C50' as previously done for other boards (eg, google/lulu). TEST=boot Linux 5.1x, Windows 10 on nami, verify all touchpad functions work correctly. Change-Id: I0611da8bbea41565e603a1a1b7cc20226ba21c62 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71075 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-12-22mb/google/hatch: update ACPI HID/CID for Synaptics touchpadsMatt DeVillier
The currently assigned ACPI HID 'PNP0C50' is not a valid per Windows WHQL validation tests. To ensure compatibility with both Windows and Linux, set the HID to 'SYNA0000' and CID to 'ACPI0C50' as previously done for other boards (eg, google/lulu). TEST=boot Linux 5.1x, Windows 10 on bobba, verify all touchpad functions work correctly. Change-Id: I4fd66be21eeff5f37b58a8922c49683a28685064 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71074 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-12-22mb/google/kahlee: update ACPI HID/CID for Synaptics touchpadsMatt DeVillier
The currently assigned ACPI HID 'PNP0C50' is not a valid per Windows WHQL validation tests. To ensure compatibility with both Windows and Linux, set the HID to 'SYNA0000' and CID to 'ACPI0C50' as previously done for other boards (eg, google/lulu). TEST=boot Linux 5.1x, Windows 10 on liara, verify all touchpad functions work correctly. Change-Id: I89ca02629803882e7ed2048a5a26868fc2de41a9 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71073 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-12-22mb/google/hatch: update ACPI HID/CID for Synaptics touchpadsMatt DeVillier
The currently assigned ACPI HID 'PNP0C50' is not a valid per Windows WHQL validation tests. To ensure compatibility with both Windows and Linux, set the HID to 'SYNA0000' and CID to 'ACPI0C50' as previously done for other boards (eg, google/lulu). TEST=boot Linux 5.1x, Windows 10 on akemi/kohaku, verify all touchpad functions work correctly. Change-Id: Icb552caa69428908e5e3342139b578a145fa2797 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71072 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-12-22mb/google/guybrush: update ACPI HID/CID for Synaptics touchpadMatt DeVillier
The currently assigned ACPI HID 'PNP0C50' is not a valid per Windows WHQL validation tests. To ensure compatibility with both Windows and Linux, set the HID to 'SYNA0000' and CID to 'ACPI0C50' as previously done for other boards (eg, google/lulu). TEST=boot ChromeOS, Linux 5.1x, Windows 10 on dewatt, verify all touchpad functions work correctly. Change-Id: I00efde6f007d57166cd82f76d2f389dedce57466 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71071 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-12-22mb/google/dedede: update ACPI HID/CID for Synaptics touchpadsMatt DeVillier
The currently assigned ACPI HID 'PNP0C50' is not a valid per Windows WHQL validation tests. To ensure compatibility with both Windows and Linux, set the HID to 'SYNA0000' and CID to 'ACPI0C50' as previously done for other boards (eg, google/lulu). TEST=boot Linux 5.1x, Windows 10 on drawcia, verify all touchpad functions work correctly. Change-Id: I43eb5bc394a3fbfd4109f2e6c274ec66fc01d46d Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71070 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-12-22mb/google/brya: update ACPI HID/CID for Synaptics touchpadsMatt DeVillier
The currently assigned ACPI HID 'PNP0C50' is not a valid per Windows WHQL validation tests. To ensure compatibility with both Windows and Linux, set the HID to 'SYNA0000' and CID to 'ACPI0C50' as previously done for other boards (eg, google/lulu). TEST=untested on brya, but tested under Windows/Linux on all other boards in the tree using Synaptics touchpads. Change-Id: Ia9351185b918f2d6f2d2be110b88e8310d37a03f Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71069 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-12-22mb/google/volteer: Add missing audio codec to HDA probeMatt DeVillier
Audio codec RT1011_ALC5682I_I2S is listed as a fw_config option in the baseboard, but missing from the HDA device probe list in the variant overridetrees, preventing it from being detected at boot. TEST=build/boot lindar, verify audio codec identified and HDA device not disabled by fw_config. Change-Id: Ib40b095688aac5cf4e0a60dcac250023c4f04c9f Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71150 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <inforichland@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-12-22mb/google/reef: Use runtime detection for touchscreensMatt DeVillier
Now that power sequencing has been implemented, switch from using ACPI "probed" flag to "detect" flag for all i2c touchscreens. This removes non-present devices from the SSDT and relieves the OS of the burden of probing. BUG=b:121309055 TEST=build/boot Windows/linux on multiple reef variants, verify all touchscreens functional in OS, dump ACPI and verify only i2c devices actually present on the board have entries in the SSDT. Change-Id: I8c90074515b1c7d3ab742768d7bbd904fec256d4 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71154 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-22mb/google/reef: Set touchpad/screen IRQs to LEVEL vs EDGEMatt DeVillier
The GPIOs themselves are configured as level triggered, and the drivers (both Linux and Windows) work better with LEVEL vs EDGE triggering. TEST=tested with rest of patch train Change-Id: I1000df10eea5670bf1bc8d04c736150b6a5e26a1 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71153 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-12-22mb/google/reef: Implement touchscreen power sequencingMatt DeVillier
For touchscreens on reef variants, drive the enable GPIO high starting in romstage, then disable the reset GPIO in ramstage. This will allow coreboot to detect the presence of i2c touchscreens during ACPI SSDT generation (implemented in a subsequent commit). As the GPIOs are already correct in ramstage, only the romstage ones need to be set. BUG=b:121309055 TEST=tested with rest of patch train Change-Id: I10d1789c8de23653bac81e1f9604a47f93fa3f7d Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71152 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-22mb/google/reef: Add method to set GPIOs in romstageMatt DeVillier
Add method variant_romstage_gpio_table() with empty weak implementation to allow variants to override as needed for touchscreen power sequencing (to be implemented in a subsequent commit). Call method in romstage to program any GPIOs the variant may need to set. TEST=tested with rest of patch train Change-Id: Id3ab412183e5c5d534b2e1dea3222c729c25118b Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71151 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-12-22mb/google/volteer: Use runtime detection for touchscreensMatt DeVillier
Now that power sequencing has been implemented, switch from using ACPI "probed" flag to "detect" flag for all i2c touchscreens. This removes non-present devices from the SSDT and relieves the OS of the burden of probing. BUG=b:121309055 TEST=build/boot Windows/linux on multiple volteer variants, verify all touchscreens functional in OS, dump ACPI and verify only i2c devices actually present on the board have entries in the SSDT. Change-Id: I0448d12a36f522b715e1fbeb8d37eb5a925ebc93 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71183 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-22mb/google/volteer: Set touchscreen IRQs to LEVEL vs EDGEMatt DeVillier
The GPIOs themselves are configured as level triggered, and the drivers (both Linux and Windows) work better with LEVEL vs EDGE triggering. TEST=tested with rest of patch train Change-Id: I269361f90a838d7766ad429afe82ef885f0d9371 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71182 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-22mb/google/volteer: Implement touchscreen power sequencingMatt DeVillier
For touchscreens on volteer variants, drive the enable GPIO high starting in romstage, then disable the reset GPIO in ramstage. This will allow coreboot to detect the presence of i2c touchscreens during ACPI SSDT generation (implemented in a subsequent commit). BUG=b:121309055 TEST=tested with rest of patch train Change-Id: Ie4c3b94594253ced6a875af78e6390cda8dcbc7d Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71181 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-22mb/google/volteer: Add method to set GPIOs in romstageMatt DeVillier
Add method variant_romstage_gpio_table() with empty weak implementation to allow variants to override as needed for touchscreen power sequencing (to be implemented in a subsequent commit). Call method in romstage to program any GPIOs the variant may need to set. TEST=tested with rest of patch train Change-Id: Ib3c2a0e849006b7bf70cbd0bf6f32aa01ccf1bc4 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71180 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-22mb/skyrim/var/frostflow: enable dptc tablet mode switchChris.Wang
add dptc power parameter for tablet mode sustained_power_limit_mW_tablet : 12w BUG=b:257187831 BRANCH=none TEST= validate the parameter changes for each mode by AGT Signed-off-by: Chris.Wang <chris.wang@amd.corp-partner.google.com> Change-Id: I22d3f9c79a1eaaccfbef3766019516edb3523964 Reviewed-on: https://review.coreboot.org/c/coreboot/+/70674 Reviewed-by: Frank Wu <frank_wu@compal.corp-partner.google.com> Reviewed-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: John Su <john_su@compal.corp-partner.google.com>
2022-12-22mb/google/nissa/var/yaviks: Extend sd_hold for touchpad/touchscreenWisley Chen
Extend sd_hold to meet touchpad/touchscreen SPEC. touchscreen: tHD > 0.2 us touchpad: 0.3 us < tHD < 0.9 us After applied the change, the tHD meets reqirement. touchscreen: 0.056 us -> 0.28 us touchpad: 0.056 us -> 0.384 us BUG=b:263340540 TEST=build and measure the timing meet SPEC Signed-off-by: Wisley Chen <wisley.chen@quanta.corp-partner.google.com> Change-Id: I172d2ec8a4b16d8005106f55a37795cc72d69e98 Reviewed-on: https://review.coreboot.org/c/coreboot/+/70195 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kangheui Won <khwon@chromium.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-12-22mb/google/nissa/pujjo: Tuning eMMC DLL value for eMMC initialization errorLeo Chou
Configure eMMC DLL tuning values for Pujjo board Kioxia sku. BUG=b:261676386 TEST=Use the value to boot on Pujjo successfully. Signed-off-by: Leo Chou <leo.chou@lcfc.corp-partner.google.com> Change-Id: I46991f26571771620dcd94b90e1112484ade63bb Reviewed-on: https://review.coreboot.org/c/coreboot/+/71129 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kangheui Won <khwon@chromium.org>
2022-12-21mb/google/brya/var/kano: select SOC_INTEL_RAPTORLAKENick Vaccaro
Select SOC_INTEL_RAPTORLAKE to force coreboot to use the RPL FSP headers for FSP as kano is using a converged firmware image. BUG=b:253337338 BRANCH=firmware-brya-14505.B TEST=Cherry-pick Cq-Depends, then "FW_NAME=kano emerge-brya coreboot-private-files-baseboard-brya coreboot chromeos-bootimage", disable hardware write protect and software write protect, flash and boot kano in end-of-manufacturing mode to kernel. Cq-Depend: chrome-internal:5246998, chromium:4119763 Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Change-Id: I30ab7d829a6cb45b4e0cd38747501ba0eb6bd6cd Reviewed-on: https://review.coreboot.org/c/coreboot/+/71175 Reviewed-by: Tarun Tuli <taruntuli@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-21soc/intel/skl; mb/google/eve,poppy: Update NHLT methodsMatt DeVillier
Adapted from WIP (and now abandoned) patches CB:25334, 26308, 26309. Update the nhlt_soc_add_*() methods for max98373, max98927, and rt5514 codecs to program the render and feedback slot numbers as appropriate. TEST=boot Windows on google/eve, atlas, nocturne, and rammus. Verify audio functional with both Google project campfire drivers as well as coolstar's AVS audio drivers. Change-Id: Ib8c6e24ba539e205bd5bbd856ecff43b2c016c2e Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70394 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: CoolStar <coolstarorganization@gmail.com>
2022-12-21mb/google/octopus: Use runtime detection for touchscreens/digitizersMatt DeVillier
Switch from using ACPI "probed" flag to "detect" flag for all i2c touchscreens and digitizers. This removes non-present devices from the SSDT and relieves the OS of the burden of probing. Test: build/boot Windows/Linux on various octopus variants, verify touchscreens/digitizers functional, dump ACPI tables and verify only i2c devices actually present on the board have entries in the SSDT. Change-Id: I67c5bbae42e96ae21d37309e382b635321e6ef01 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63214 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-21mb/google/octopus: Set touchpad/screen IRQs to LEVEL vs EDGEMatt DeVillier
The GPIOs themselves are configured as level triggered, and the drivers (both Linux and Windows) work better with LEVEL vs EDGE triggering. TEST=tested with rest of patch train Change-Id: I13bc6920a0dfaf769091b1764a7584902d1f85d6 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63213 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-21mb/google/octopus: Implement touchscreen/digitizer power sequencingMatt DeVillier
For octopus variants with a touchscreen/digitizer, drive the enable and reset GPIOs high in romstage, then disable the reset GPIOs in ramstage. Where available, only set the GPIOs for SKUs which have a touchscreen. This will allow coreboot to detect the presence of i2c touchscreens during ACPI SSDT generation (implemented in a subsequent commit). TEST=tested with rest of patch train Change-Id: Ia725b4054069c0a4f60afd7e0bca6e2fd5fdcbba Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/63212 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-21mb/google/octopus: Add method to set GPIOs in romstageMatt DeVillier
Add method variant_romstage_gpio_table() with empty weak implementation to allow variants to override as needed for touchscreen power sequencing (to be implemented in a subsequent commit). Call method in romstage to program any GPIOs the variant may need to set. TEST=tested with rest of patch train Change-Id: I4a8e11945ae64b000051989089e0ebae22896c6b Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70905 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-21mb/google/skyrim: Fix Bluetooth configurationKarthikeyan Ramasubramanian
Power resource for Bluetooth device is not configured correctly in the device tree. Fix Bluetooth devicetree configuration. BUG=b:262785310 TEST=Build Skyrim BIOS image and boot to OS. Ensure that the DUT is able to connect to a Bluetooth headset. Change-Id: Id980424349537be35860dec04cc823d419cefe2f Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71068 Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-20soc/amd/mendocino: add dptc tablet mode supportChris.Wang
add dptc support for different power parameter on tablet/clamshell mode. BUG=b:257187831 BRANCH=none TEST=validate the parameter change for each mode by AGT. Signed-off-by: Chris.Wang <chris.wang@amd.corp-partner.google.com> Change-Id: I96e04d113d18b42f3457056a5e4fa311ceccffb3 Reviewed-on: https://review.coreboot.org/c/coreboot/+/70670 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Tim Van Patten <timvp@google.com> Reviewed-by: John Su <john_su@compal.corp-partner.google.com> Reviewed-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com> Reviewed-by: Frank Wu <frank_wu@compal.corp-partner.google.com>
2022-12-20mb/google/skyrim/var/frostflow: Config I2C frequency for touchpad.Rex Chou
1.Config setting for touchpad I2C BUG=b:261159229 TEST=On frostflow, touchpad i2c spec from EE measure Frequencies: 1.I2C0 (Touchpad): 385.7kHz Change-Id: I4ca72ee7fabd4b641eb17451ed8d942c5df52dde Signed-off-by: Rex Chou <rex_chou@compal.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/71063 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: John Su <john_su@compal.corp-partner.google.com> Reviewed-by: Martin L Roth <gaumless@gmail.com> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Frank Wu <frank_wu@compal.corp-partner.google.com>
2022-12-19tree: Replace XOr(a,b,c) with ASL 2.0 syntaxFelix Singer
Replace `XOr (a, b, c)` with `c = a ^ b`, respectively `c ^= b` where possible. Change-Id: Ic5f67684bbd4ea115c4dae8a4417d88bea0d6b77 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70843 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
2022-12-19mb/google/octopus: Add NHLT endpoints for Cirrus Logic codecMatt DeVillier
Add NHLT endpoints for octopus boards using CS42L42 codec. Reuse method to add da7219 endpoint as the routing is identical. TEST=boot Windows, verify audio working with coolstar's audio drivers. Change-Id: Id68997073752f5d90b6fe21f666a6140e22d65eb Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70371 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-12-19mb/google/octopus: update variant VBTsMatt DeVillier
Remove flag in VBTs for 'Use fixed resolution at boot' to allow FSP/GOP display init to use native panel resolution instead. TEST=build/boot multiple google/octopus variants with edk2 payload, verify boot logo not distorted/stretched. Change-Id: Ia31ff28379282619dfa22a955bee1a768bb54bb8 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70373 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-12-19mb/google/hatch/kohaku: set VBT boot resolution to 1080pMatt DeVillier
Boot menus are too small at native 4K res on some panels, so set fixed display resolution to 1920x1090p TEST=build/boot KOHAKU with 4K display, verify boot menu text legible. Change-Id: I82563c83de7ab302151f60d86b8a6824330d03ea Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70370 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-12-19mb/google/brya/var/marasov: Configure I2C high and low timeFrank Chu
Adjust I2C speed for codec, TPM, touchpad, touchscreen. BUG=b:260565911 TEST=Built and verified adjusted I2C speed Signed-off-by: Frank Chu <Frank_Chu@pegatron.corp-partner.google.com> Change-Id: Idcec6e401992d30dff01940c50473cba48cffc19 Reviewed-on: https://review.coreboot.org/c/coreboot/+/70232 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Frank Chu <frank_chu@pegatron.corp-partner.google.com>
2022-12-17mb/google/nissa/var/yaviks: Enable wifi SARWisley Chen
Enable wifi sar function for yaviks. Use the fw_config to separate SAR setting for different wifi card. BUG=259199095 TEST=build, enabled iwlwifi debug, and check dmesg Signed-off-by: Wisley Chen <wisley.chen@quanta.corp-partner.google.com> Change-Id: I3ced65368ee66e084e58d66cff8f75147f665d71 Reviewed-on: https://review.coreboot.org/c/coreboot/+/70750 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Reka Norman <rekanorman@chromium.org>
2022-12-17mb/google/nissa/var/pujjo: Tunning RegProxCtrl0 register for SX9324Stanley Wu
Update SX9324 RegProxCtrl0 register settings based on tunning value from P-sensor vendor. BUG=b:242662878 TEST=i2cdump -y -f 13 0x28 on Pujjo Signed-off-by: Stanley Wu <stanley1.wu@lcfc.corp-partner.google.com> Change-Id: If471a6fee5a3daeac1958709415b2d5e1329b81b Reviewed-on: https://review.coreboot.org/c/coreboot/+/70824 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Reka Norman <rekanorman@chromium.org>
2022-12-17mb/google/skyrim: Configure RO and RW SPL filesKarthikeyan Ramasubramanian
This will help to integrate RO SPL table in RO partitions such that it is used before PSP verstage is loaded. After PSP verstage, SPL table in RW partition gets used. BUG=b:243470283 TEST=Build Skyrim BIOS image and boot to OS. Change-Id: Ic2061f66381d7e9a8018e6f28aa0bc2ca6010f6f Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70777 Reviewed-by: Jon Murphy <jpmurphy@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-16mb/google/brya/var/lisbon: Use RPL FSP headersKevin Chiu
To support an RPL SKU on lisbon, lisbon must use the FSP for RPL. Select SOC_INTEL_RAPTORLAKE for lisbon so that it will use the RPL FSP headers for lisbon. BUG=b:246657849 BRANCH=firmware-brya-14505.B TEST=FW_NAME=lisbon emerge-brask intel-rplfsp coreboot-private-files-baseboard-brya coreboot chromeos-bootimage flash and boot lisbon to kernel. Signed-off-by: Kevin Chiu <kevin.chiu.17802@gmail.com> Change-Id: Ie60c357ef0a2af2fec90df4a54e56f51ceb927d3 Reviewed-on: https://review.coreboot.org/c/coreboot/+/70438 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2022-12-16mb/google/brya/var/marasov: Update gpio table for EVTFrank Chu
BUG=b:260565911 BRANCH=firmware-brya-14505.B TEST=emerge-brya coreboot chromeos-bootimage Signed-off-by: Frank Chu <Frank_Chu@pegatron.corp-partner.google.com> Change-Id: Id5a73126737a3abbe6f0ef37276ce20f687b47fc Reviewed-on: https://review.coreboot.org/c/coreboot/+/70236 Reviewed-by: Frank Chu <frank_chu@pegatron.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com>
2022-12-16mb/google/brya/var/marasov: Disable unused PCIE8 for s0ixFrank Chu
Disable unused PCIE8 for fix system can not enter S0ix completely. BUG=b:261915226 BRANCH=firmware-brya-14505.B TEST=emerge-brya coreboot chromeos-bootimage Signed-off-by: Frank Chu <Frank_Chu@pegatron.corp-partner.google.com> Change-Id: I06f8bd06e1fe92c03bd5625a41469830ce37a11c Reviewed-on: https://review.coreboot.org/c/coreboot/+/70660 Reviewed-by: Frank Chu <frank_chu@pegatron.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com> Reviewed-by: Subrata Banik <subratabanik@google.com>
2022-12-16mb/google/geralt: Revise the naming of MIPI PWM control GPIOLiju-Clr Chen
Rename the MIPI PWM control GPIO to be consistent with the schematic. BUG=b:244208960 TEST=test firmware display pass for eDP and MIPI panels on MT8188 EVB Change-Id: I6a3368d438cb50b257992260d1388f0b7e0f5ace Signed-off-by: Liju-Clr Chen <liju-clr.chen@mediatek.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70822 Reviewed-by: Yidi Lin <yidilin@google.com> Reviewed-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2022-12-16mb/google/geralt: Pass GPIOs to allow backlight control in payloadsBo-Chen Chen
There are two ways to control backlight in geralt: 1. MIPI/eDP panel => control backlight via the GPIOs. (`backlight chip enable` and `PWM dimming control`) 2. eDP OLED panel => enable backlight via `backlight chip enable` and control dimming over AUX. For MIPI/eDP panels(#1), both "backlight enable" and "PWM control" GPIOs will be passed from coreboot. For eDP OLED panel(#2), only the "backlight enable" GPIO will be passed. If depthcharge successfully gets the GPIOs, it will use them to control backlight. BUG=b:244208960 TEST=test firmware display pass for eDP and MIPI panels on MT8188 EVB Change-Id: I866fa219722241008e2b0d566b29edf2f6d9321f Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70744 Reviewed-by: Yidi Lin <yidilin@google.com> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-16mb/google/brya/var/marasov: Enable ELAN touchscreenFrank Chu
Correct touchscreen setting to make touchscreen function workable. BUG=b:260565911 BRANCH=firmware-brya-14505.B TEST=Built and verified touchscreen function Signed-off-by: Frank Chu <Frank_Chu@pegatron.corp-partner.google.com> Change-Id: Ia98deae65ef0e2f501457331144b044e07431a3c Reviewed-on: https://review.coreboot.org/c/coreboot/+/70441 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Frank Chu <frank_chu@pegatron.corp-partner.google.com> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-12-15mb/google/rex: Add support for WWAN over USB3Subrata Banik
This patch connects USB3_PCH_*_WWAN_* to USB32_2 as per Proto 1 schematics dated 12/14/2022. TEST=Able to build Google/Rex. Change-Id: Ie04c79ff5c231527e3d5f63a5cc553ec39c46914 Signed-off-by: Subrata Banik <subratabanik@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70749 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Ivy Jian <ivy.jian@quanta.corp-partner.google.com> Reviewed-by: Kapil Porwal <kapilporwal@google.com>
2022-12-15mb/google/rex: Modify the PIN name as per schematicsSubrata Banik
This patch updates the GPIO PIN name as per Proto 1 schematics dated 12/14/2022. TEST=Not code change, just updated the comment section. Change-Id: Ic076ab35689fd2afb7c18eff065a90b9464a6b1d Signed-off-by: Subrata Banik <subratabanik@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70747 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Ivy Jian <ivy.jian@quanta.corp-partner.google.com> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Reviewed-by: Kapil Porwal <kapilporwal@google.com>
2022-12-15mb/google/skyrim/var/frostflow: Update SPD file for H9JCNNNFA5MLYR-N6EFrank Wu
Update RAM ID table because H9JCNNNFA5MLYR-N6E is using spd-4.hex instead of spd-9.hex. Reserve RAM ID 3 for it, so the RAM ID table remains the same. BUG=b:261530632 BRANCH=None TEST=FW_NAME=frostflow emerge-skyrim coreboot chromeos-bootimage Then boot devices successfully Change-Id: I1b683168310f74a07d246af8618b977cce32287a Signed-off-by: Frank Wu <frank_wu@compal.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70742 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com> Reviewed-by: Ian Feng <ian_feng@compal.corp-partner.google.com> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-12-15mb/google/nissa/var/pujjo: Modify WWAN warm reset sequenceStanley Wu
pujjo support FM101 WWAN, add delay of FCPO# to meet warm reset toff minimum 500ms requirement. BUG=b:260380268 TEST=Build and boot on pujjo Signed-off-by: Stanley Wu <stanley1.wu@lcfc.corp-partner.google.com> Change-Id: I63e599e76bd8a15ca44717823411576fa4df1c26 Reviewed-on: https://review.coreboot.org/c/coreboot/+/70720 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Reka Norman <rekanorman@chromium.org>
2022-12-15mb/google/rex: Add RTD3 support for discrete wifi moduleKapil Porwal
BUG=none TEST=Build and boot to the OS on google/rex. Signed-off-by: Kapil Porwal <kapilporwal@google.com> Change-Id: I2c5bac880e7dbc2ec14376c5cee3c13363bab377 Reviewed-on: https://review.coreboot.org/c/coreboot/+/70444 Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-by: Subrata Banik <subratabanik@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-15mb/google/brya/var/zydron: Enable Fast VMode for zydronDavid Wu
Fast VMode nmakes the SoC throttle when the current exceeds the I_TRIP threshold. BUG=b:252966799 BRANCH=firmware-brya-14505.B TEST=Verify that the feature is enabled by reading from fsp log Change-Id: I175f7f39d6115d1f082575393c45734c7b02e346 Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70659 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com> Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-12-14mb/google/skyrim: Enable PCIe RTD3 supportJasonNien
Add PCIe RTD3 support for Skyrim BUG=b:245550573 TEST=Boot/Reboot cycles and Suspend_stress_test 10 times Signed-off-by: JasonNien <finaljason@gmail.com> Change-Id: I7f01827613eea2f254bc42c7f5aebeeb969b163a Reviewed-on: https://review.coreboot.org/c/coreboot/+/70740 Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com> Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-12-14mb/google/hatch/dratini: increase power enable to reset deassert delayEran Mitrani
With 1ms delay, reset is de-asserted too soon, before power is fully up, causing a glitch to the reset signal. The issue is resolved with 4ms delay. TEST=tested on dratini device and observed the issue is resolved. BUG=b:260253945 Change-Id: I5c3edbc6ac90d5042c2d3c5b01573d4bb1ea676d Signed-off-by: Eran Mitrani <mitrani@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70666 Reviewed-by: Tarun Tuli <taruntuli@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-14mb/google/poppy: Add support for a variant finalize functionTarun Tuli
Add a hook to allow a variant finalize to be called at the end of ramstage. BUG=b:245954151 TEST=Builds successfully Change-Id: I00c091051e3499ca94b286d7fbe0a7a8bd38e635 Signed-off-by: Tarun Tuli <taruntuli@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70319 Reviewed-by: Subrata Banik <subratabanik@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-14mb/google/cyan/acpi: Replace Store(a,b) with ASL 2.0 syntaxFelix Singer
Replace `Store (a, b)` with `b = a`. Change-Id: I349d1e7d3027097c5db4da96e2376831fff61b04 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70683 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-12-14mb/google/skyrim/acpi: Replace Store(a,b) with ASL 2.0 syntaxFelix Singer
Replace `Store (a, b)` with `b = a`. Change-Id: Ib75ccc10c8086086f5db4ced1163b74c9835364b Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70682 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-12-14mb/google/slippy/acpi: Replace Store(a,b) with ASL 2.0 syntaxFelix Singer
Replace `Store (a, b)` with `b = a`. Change-Id: I950d776a712a104f2caed614886ce2527028ead7 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70681 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-12-14mb/google/kahlee/acpi: Replace Store(a,b) with ASL 2.0 syntaxFelix Singer
Replace `Store (a, b)` with `b = a`. Change-Id: Ib2ba6b5c14f6699dc6c0734724a6784e3400a467 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70643 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-12-14mb/google/jecht/acpi: Replace Store(a,b) with ASL 2.0 syntaxFelix Singer
Replace `Store (a, b)` with `b = a`. Change-Id: If6c37cc2ce51780e0bae007d884d8f77b20847fb Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70642 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-12-13mb/google/guybrush,skyrim: use gpio.h include everywhereFelix Held
Now that gpio.h will only include the defines in the IASL case, gpio.h can be included instead of soc/gpio.h in the files that will be directly or indirectly included in the DSDT. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ifc8d8fe4e4148e5b5628f32778368d1fc7f44e5b Reviewed-on: https://review.coreboot.org/c/coreboot/+/70510 Reviewed-by: Elyes Haouas <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-13mb/google/nissa/var/nivviks,yaviks: Add DmaProperty for ISHReka Norman
On nissa, the ISH is running closed source firmware, so the ChromeOS security requirements specify it must be behind an IOMMU. Add DmaProperty to the ISH _DSD on nivviks and yaviks. BUG=b:259716145 TEST=Kernel marks ISH (PCI device 12.0) as untrusted, and changes the IOMMU group type to "DMA". Also, device still goes to S0i3. Before: $ cat /sys/devices/pci0000\:00/0000\:00\:12.0/untrusted 0 $ ls /sys/kernel/iommu_groups/5/devices 0000:00:12.0 0000:00:12.7 $ cat /sys/kernel/iommu_groups/5/type DMA-FQ After: $ cat /sys/devices/pci0000\:00/0000\:00\:12.0/untrusted 1 $ ls /sys/kernel/iommu_groups/5/devices 0000:00:12.0 0000:00:12.7 $ cat /sys/kernel/iommu_groups/5/type DMA Change-Id: Iaddb24580bda77df0c70ff58eb098213f8b509ad Signed-off-by: Reka Norman <rekanorman@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70633 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Kangheui Won <khwon@chromium.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-12-13mb/google/brya/var/lisbon: Add Wifi SAR for lisbonRobert Chen
Add wifi sar for lisbon. BUG=b:260938760 BRANCH=firmware-brya-14505.B TEST=emerge-brask coreboot-private-files-baseboard-brya coreboot chromeos-bootimage Change-Id: Ia347c4cf56bec971700bb53a5804e36e0bad82fb Signed-off-by: Robert Chen <robert.chen@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70483 Reviewed-by: Kevin Chiu <kevin.chiu.17802@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-13mb/google/brya/var/gladios: Add Wifi SAR for gladiosRobert Chen
Add wifi sar for gladios. BUG=b:260950906 BRANCH=firmware-brya-14505.B TEST=emerge-brask coreboot-private-files-baseboard-brya coreboot chromeos-bootimage Change-Id: I4cd015f17c4ddd28414f51a873ae4afc37863708 Signed-off-by: Robert Chen <robert.chen@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70605 Reviewed-by: Kevin Chiu <kevin.chiu.17802@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-13soc/qualcomm/sc7280: Update Skuid to support pro/non-proSudheer Kumar Amrabadi
Tranferring a bit to DC through Skuid to update the regulator node in order to support pro and non-pro BUG=b:248187555 TEST=Validate boards are detected correctly on PRO and NON_PRO SKUs Signed-off-by: Sudheer Kumar Amrabadi <quic_samrabad@quicinc.com> Change-Id: Iec392c03c2e2c79d20b1fcb79236ca9e048bfd07 Reviewed-on: https://review.coreboot.org/c/coreboot/+/68385 Reviewed-by: Shelley Chen <shchen@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-13mb/google/brya/var/marasov: Enable PIXA touchpadFrank Chu
Correct touchpad setting to make touchpad function workable. BUG=b:261393412 BRANCH=firmware-brya-14505.B TEST=Built and verified touchpad function Signed-off-by: Frank Chu <Frank_Chu@pegatron.corp-partner.google.com> Change-Id: I3c816ce4293ae362f0e5c18171f296d42b4307c7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/70440 Reviewed-by: Frank Chu <frank_chu@pegatron.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
2022-12-12mb/google/jecht/acpi: Replace LLessEqual(a,b) with ASL 2.0 syntaxFelix Singer
Replace `LLessEqual (a, b)` with `a <= b`. Change-Id: I4af47fdf5bab57c6bbfe417f55de35b074753120 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70621 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-12mb/google/glados/acpi: Replace LEqual(a,b) with ASL 2.0 syntaxFelix Singer
Replace `LEqual (a, b)` with `a == b`. Change-Id: Ic3a49828551b6da45999ff55539d5e3449d475e3 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70598 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-12mb/google/rambi/acpi: Replace LEqual(a,b) with ASL 2.0 syntaxFelix Singer
Replace `LEqual (a, b)` with `a == b`. Change-Id: Ief985f8b7b14e8879a068140cb1f9b28c7336e94 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70597 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-12mb/google/cyan/acpi: Replace LEqual(a,b) with ASL 2.0 syntaxFelix Singer
Replace `LEqual (a, b)` with `a == b`. Change-Id: I9441988c0bf6d07641595a3b501c2af5230ba131 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70596 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-12mb/google/slippy/acpi: Replace LEqual(a,b) with ASL 2.0 syntaxFelix Singer
Replace `LEqual (a, b)` with `a == b`. Change-Id: I50c1831c909163b8eb9b91d6ceb267bd8cc41e11 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70595 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-12mb/google/jecht/acpi: Replace LEqual(a,b) with ASL 2.0 syntaxFelix Singer
Replace `LEqual (a, b)` with `a == b`. Change-Id: I74a6c949fa08a6eb712c053137369242e20e78fe Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70594 Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-12mb/google/geralt: Add support for MIPI displayBo-Chen Chen
Both eDP and MIPI interfaces are supported in geralt project, so we can initialize the different displays according to the panel ID. This patch also generalizes the display initialization. So `configure_edp_panel_backlight` and `power_on_edp_panel` can be removed. BUG=b:244208960 TEST=test firmware display pass for MIPI panel on MT8188 EVB. Change-Id: I7ae9318f56c70446516e197635acaffb8197ab53 Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70406 Reviewed-by: Yu-Ping Wu <yupingso@google.com> Reviewed-by: Yidi Lin <yidilin@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-12-12mb/google/geralt: Put eDP panel data in panel_geralt.cBo-Chen Chen
Both eDP and MIPI interfaces are supported in geralt project. Therefore, we put the eDP panel data in panel_geralt.c to have the consistent interface `get_active_panel` function. BUG=b:244208960 TEST=emerge-geralt coreboot Change-Id: Ib35b3cab31bae4109b9715242201425580339536 Signed-off-by: Bo-Chen Chen <rex-bc.chen@mediatek.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/70405 Reviewed-by: Yidi Lin <yidilin@google.com> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-12 10:18:21 +0000