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2021-01-10soc/intel/braswell: Refactor acpi_init_gnvs()Kyösti Mälkki
Move GNVS details to different function, called from acpi_create_gnvs(). Change-Id: Ief02c078fe37753c0d29418394a351105a1aacc8 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48704 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-10ACPI: Drop redundant ChromeOS setup for GNVSKyösti Mälkki
Already done in common gnvs_get_or_create() implementation once gnvs_chromeos_ptr() is defined for platforms. Change-Id: I90fa2bc28ae76da734b3f88be057435aed9fe374 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48703 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-10ACPI: Drop redundant CONSOLE_CBMEM setup in GNVSKyösti Mälkki
Already done from common gnvs_get_or_create() implementation after gnvs_cbmc_ptr() is defined. Change-Id: I77c292cd9590d7fc54d8b21ea62717a2d77e5ba4 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48702 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-10ACPI: Drop redundant CBMEM_ID_ACPI_GNVS allocationsKyösti Mälkki
Allocation now happens prior to device enumeration. The step cbmem_add() is a no-op here, if reached for some boards. The memset() here is also redundant and becomes harmful with followup works, as it would wipe out the CBMEM console and ChromeOS related fields without them being set again. Change-Id: I9b2625af15cae90b9c1eb601e606d0430336609f Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48701 Reviewed-by: Lance Zhao Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-08soc/amd/picasso: add missing GNB I/O APIC initializationFelix Held
Change-Id: Iddb0c20e769e6921ba5d0dd4a84ab9e494d522e1 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48269 Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Nikolai Vyssotski <nikolai.vyssotski@amd.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-08soc/intel/common/uart: Restrict scope of uart_common_init to uart.cFurquan Shaikh
uart_common_init is not used outside of soc/intel/common/block/uart.c. This change restricts the scope to this file and drops the declaration from uart.h Change-Id: I499a53506f9b2e91ecc7334bf9b023d342e802fc Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49211 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-08soc/intel/common: Pass in pci_devfn_t into lpss_set_power_stateFurquan Shaikh
This change updates the parameter passed into `lpss_set_power_state()` from struct device * to pci_devfn_t. This allows the users in the early stages to use pci_devfn_t instead of having to walk the device tree to get a pointer to the relevant device structure. It is important for optimizing out unnecessary components of the device tree from the early stages. Change-Id: Ic9e32794da65348fe2a0a2791db47ab83b64cb0f Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49210 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-08soc/intel: Drop `dev` parameter from soc_get_gen_io_dec_range()Furquan Shaikh
This change drops the parameter `struct device *dev` from the function `soc_get_gen_io_dec_range()`. This function uses the parameter dev to get a pointer to config structure for extracting the decode ranges configured by mainboard in device tree. However, there is no separate chip driver for the LPC device which means that the SoC code can use `config_of_soc()` to get to SoC chip config instead of using the LPC device. This change is being done in preparation to clean up the device tree/chip config access in early stages that allows for optimizing the inclusion of device tree elements in the early stages. Change-Id: I3ea53ddc771f592dd0ea5e5e809be2d2eff7f16d Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49209 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2021-01-08soc/intel/tigerlake: Enable USB2 port reset message on Type-C portsJohn Zhao
USB3 is in CPU and USB2 in PCH on Tigerlake. Cross die messaging is implemented between CPU and PCH through the IOSF SB bridge. a PCH xHCI USB2 port reset event issued by the xHCI driver shall trigger a message upstream to CPU to wake it from the low power state which allows a USB3 device that downgraded to USB2 to upgrade back to USB3. BUG=b:176575892 TEST=Built and booted to kernel on Voxel board. Signed-off-by: John Zhao <john.zhao@intel.com> Change-Id: I672f30a117980bc10bd71e9b77c5fa76286b9f5f Reviewed-on: https://review.coreboot.org/c/coreboot/+/49052 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Chiranjeevi Rapolu <chiranjeevi.rapolu@intel.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-08soc/amd/picasso: Generate GNB IO-APIC PCI routing tableRaul E Rangel
This adds support for generating a PCI routing table that routes to the GNB IO-APIC. This means we no longer need to route to the FCH IO-APIC for PCI interrupts. BUG=b:170595019 TEST=Boot ezkinil to OS with `pci=nomsi amd_iommu=off` and verify all peripherals are working CPU0 CPU1 0: 112 0 IO-APIC 2-edge timer 1: 0 99 IO-APIC 1-edge i8042 4: 0 2523 IO-APIC 4-edge ttyS0 5: 34632 0 IO-APIC 5-fasteoi mmc1 7: 5646 0 IO-APIC 7-fasteoi pinctrl_amd 8: 0 0 IO-APIC 8-edge rtc0 9: 0 33 IO-APIC 9-fasteoi acpi 10: 88258 0 IO-APIC 10-edge AMD0010:00 11: 0 32485 IO-APIC 11-edge AMD0010:01 24: 3301 0 amd_gpio 3 cr50_i2c 25: 0 235214 IO-APIC 28-fasteoi amdgpu 26: 67408 0 IO-APIC 31-fasteoi xhci-hcd:usb1 27: 0 488876 IO-APIC 8-fasteoi mmc0 28: 1265 0 amd_gpio 9 PNP0C50:00 29: 656 0 amd_gpio 12 ELAN9004:00 30: 413 0 amd_gpio 31 chromeos-ec 31: 14153 0 IO-APIC 4-fasteoi ath10k_pci 32: 2 0 sysfstrig0 cros-ec-accel_consumer3 33: 2 0 sysfstrig0 cros-ec-accel_consumer0 34: 6 0 amd_gpio 62 rt5682 35: 0 38937 IO-APIC 29-fasteoi snd_hda_intel:card0, ACP3x_I2S_IRQ Cq-Depend: chrome-internal:3452710 Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I3211ab351a332fafb7b5f9ef486bb6646d9a214c Reviewed-on: https://review.coreboot.org/c/coreboot/+/48668 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nikolai Vyssotski <nikolai.vyssotski@amd.corp-partner.google.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-01-08*/Makefile.inc: Add some INTERMEDIATE targets to .PHONYArthur Heymans
Change-Id: I125e40204f3a9602ee5810d341ef40f9f50d045b Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48897 Reviewed-by: Idwer Vollering <vidwer@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-08cbfstool: Use flock() when accessing CBFS filesJulius Werner
Trying to do multiple operations on the same CBFS image at the same time likely leads to data corruption. For this reason, add BSD advisory file locking (flock()) to cbfstool (and ifittool which is using the same file I/O library), so that only one process will operate on the same file at the same time and the others will wait in line. This should help resolve parallel build issues with the INTERMEDIATE target on certain platforms. Unfortunately, some platforms use the INTERMEDIATE target to do a direct dd into the CBFS image. This should generally be discouraged and future platforms should aim to clearly deliminate regions that need to be written directly by platform scripts with custom FMAP sections, so that they can be written with `cbfstool write`. For the time being, update the legacy platforms that do this with explicit calls to the `flock` utility. Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: I022468f6957415ae68a7a7e70428ae6f82d23b06 Reviewed-on: https://review.coreboot.org/c/coreboot/+/49190 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Furquan Shaikh <furquan@google.com>
2021-01-08soc/intel/jasperlake: Update acoustic noise related parametersMaulik V Vaghela
We need to fill Acoustic noise mitigation related UPDs only in case when acoustic noise mitigation is enabled. This will also clarify the user that they need to enable Acoustic noise mitigation while using this config in mainboard. We're only filling UPD for domain VR index 0 since there is only one VR domain for JSL (VCCIN VR). Reference: JSL EDS (Document# 613601) (Chapter 3.4) BUG=None BRANCH=dedede TEST=UPD values are getting filled correctly when Acoustic noise mitigation is enabled. Change-Id: I0cf4ccfced13b0d32b3d20713eace63e66945332 Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49187 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Evan Green <evgreen@chromium.org>
2021-01-08soc/intel/jasperlake: Enable USB2 PHY SUS PG for s0ix qualificationKrishna Prasad Bhat
USBSUSPGQDIS is a disqualifier bit which will allow platform to enter s0ix even if USB2 PHY SUS is not power gated. Disabling this bit will ensure that USB2 PHY SUS is power gated before entering s0ix. BUG=b:175767084 BRANCH=dedede TEST=s0ix works on drawcia and USB wake from s0ix works fine. Change-Id: I20bad3f79141799c88a16272ea822b9e3dede504 Signed-off-by: Krishna Prasad Bhat <krishna.p.bhat.d@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49012 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Evan Green <evgreen@chromium.org>
2021-01-07ACPI: Remove ACPI_NO_SMI_GNVSKyösti Mälkki
This was used as a guard to not raise SMI with APM_CNT_GNVS_UPDATE. The handler has been removed now completely. Change-Id: I7726367fd16630aa4b4b25b24b05f740645066db Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49127 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
2021-01-07soc/amd/picasso: Add GRXS and GTXS methodEric Lai
Add GRXS and GTXS into gpiolib. We can align with Intel ACPI method for the better usage. This benefits acpi.c to be more clear, too. BUG=b:176270381 BRANCH=zork TEST=Confirm the Goodix touchscreen functional. Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: I1aa6a8f44f20577e679336889c849dd67cb99f2d Reviewed-on: https://review.coreboot.org/c/coreboot/+/48944 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-01-07soc/amd/picasso: Add STXS and CTXS methodEric Lai
Add STXS and CTXS into gpiolib. We can align with Intel ACPI method for the better usage. This benefits acpi.c to be more clear, too. BUG=b:176270381 BRANCH=zork TEST=Confirm the Goodix touchscreen functional. Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: If4fcd68496a712fdccf44b91a6192ef58a0a9733 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48943 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-07arch/x86: Move prologue to .init sectionKyösti Mälkki
For arch/x86 the realmode part has to be located within the same 64 KiB as the reset vector. Some older intel platforms also require 4 KiB alignment for _start16bit. To enforce the above, and to separate required parts of .text without matching *(.text.*) rules in linker scripts, tag the pre-C environment assembly code with section .init directive. Description of .init section for ELF: This section holds executable instructions that contribute to the process initialization code. When a program starts to run, the system arranges to execute the code in this section before calling the main program entry point (called main for C programs). Change-Id: If32518b1c19d08935727330314904b52a246af3c Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47599 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-07soc/intel/icelake: Remove unused ENABLE_DISPLAY_OVER_EXT_PCIE_GFXSubrata Banik
Mainboard user can select VGA_ROM_RUN_DEFAULT Kconfig hence no need to have another ENABLE_DISPLAY_OVER_EXT_PCIE_GFX Kconfig to load/execute VGA OpRom. Change-Id: Id87f82d9c3657afad9db94b1ec0917121edfe2bb Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49023 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-07soc/intel/common/cse: Drop dependency on CHROMEOS for SOC_INTEL_CSE_LITE_SKUMatt DeVillier
The CSE lite SKU has 2 CSE firmware boot partitions vs 3 for the "normal" SKU; this has nothing to do with building for ChromeOS or not, and by having this dependency, boards with select the CSE lite SKU are unable to build with CONFIG_CHROMEOS unset due to Kconfig dependency issues. Test: build google/wyvern with CONFIG_CHROMEOS not set. Change-Id: I6959f35e1285b2fab7ea1f83a5ccfcb065c12397 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49059 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-01-07soc/mediatek: rtc: Use `bool` as return typeYidi Lin
BUG=b:176307061 TEST=emerge-asurada coreboot; emerge-kukui coreboot emerge-oak coreboot boot to shell on Asurada Signed-off-by: Yidi Lin <yidi.lin@mediatek.com> Change-Id: Id31fa04edc2920c1767d9f08ab7af0ab4a15bc24 Reviewed-on: https://review.coreboot.org/c/coreboot/+/49137 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2021-01-06soc/intel/broadwell: Move MAX_CPUS from mb to SoCFelix Singer
All Broadwell boards use 8 for MAX_CPUS, so this option can be factored out into SoC Kconfig. Change-Id: I311b95ea75a7c6b76b32c7197a0cec86db644234 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49122 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-06soc/intel/skylake: Move MAX_CPUS from mb to SoCFelix Singer
Configure MAX_CPUS in SoC Kconfig with 8 as default value and remove it from every mainboard where 8 is used. Change-Id: I825625bf842e8cd22dada9a508a7176e5cc2ea57 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49105 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-06soc/amd/picasso: Correctly populate the PCI interrupt line registerRaul E Rangel
The PCI interrupt line registers are used as a last resort if routing can't be fetched from either ACPI or the MPTable. This change correctly sets the registers. It overrides the pirq_data set by the mainboards since the routing is fixed in AGESA. BUG=b:170595019 TEST=Boot ezkinil with `pci=nomsi,noacpi amd_iommu=off noapic` Verified all PCI peripherals are still functional. Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: If5d4d8f613c8d0fa9b43cefa804824681c3410d6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48665 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nikolai Vyssotski <nikolai.vyssotski@amd.corp-partner.google.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-01-06soc/amd/picasso: Fix ACPI PCI routing tableRaul E Rangel
The original routing table did not handle all 8 INTx interrupts. Additionally it also didn't take the swizzling into account. Now that we know how AGESA programs the routing table we can correctly generate it. We still route the PCI interrupts through the FCH IOAPIC. A follow up will have the GNB IOAPIC handle the PCI interrupts. There is still work to be done to fix the legacy PCI_IRQ register for each PCI device. We can then remove the mainboard_pirq_data from each mainboard. BUG=b:170595019 TEST=Used ezkinil Boot kernel with `pci=nomsi amd_iommu=off noapic` and `pci=nomsi amd_iommu=off` then verified system was usable and verified /proc/interrupts looked correct. Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I2b2cce9913081d5cd456043ba619a79c1dfd4a8e Reviewed-on: https://review.coreboot.org/c/coreboot/+/48632 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nikolai Vyssotski <nikolai.vyssotski@amd.corp-partner.google.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-01-06soc/amd/picasso/root_complex: add missing set_resourcesFelix Held
The set_resources field in the root_complex_operations struct shouldn't be NULL, but a pointer to noop_set_resources instead. This fixes the error "PCI: 00:00.0 missing set_resources". Change-Id: I2d9f3850b3051c92cd9c0f52f8570f4fd6133070 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49120 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-01-06soc/amd/common/block/gpio_banks: fix sequence in gpio_outputFelix Held
When configuring a GPIO pin as output the value should be written before it gets configures as an output to avoid a possible glitch on the output when the GPIO pin was an input before and the output value was different from the one that got written afterwards. Change-Id: I2bb5e629ef0ed2daadc903ecc1852200fe3a5cb9 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49119 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-01-06soc/amd/common/block/gpio_banks: clear output enable in gpio_input_*Felix Held
The functions to configure a GPIO as input with pull-up/down need to clear the output enable bit, so that the direction will be input. If the pin was configured as output before, the pin direction was still output after this call which is at least unexpected. Change-Id: Id1fa1669195080b34fd62324616825415728b0b4 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49118 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-01-06soc/amd/common/block/gpio_banks: clear pull-up/down bits in gpio_inputFelix Held
If the pin was configured as pull-up/down before this wouldn't get cleared when calling gpio_input before. Change-Id: I17d5eccb7492138e64abaecbd7cb853adb8c4d2d Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49117 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-01-06soc/intel/alderlake: Update CPU microcode patch base address/sizeSubrata Banik
This patch updates CPU microcode patch base address/size to FSP-S UPD to have second microcode patch loaded successfully to enable Mcheck flow. This is new feature requirement for ADL as per new Mcheck initialization flow. BUG=b:176551651 TEST=Able to reach beyond PC6 without any MCE. Change-Id: I936816e3173dbcdf82b2b16b465f6b4ed5d90335 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48847 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-04arch/x86: Pass GNVS as parameter to SMM moduleKyösti Mälkki
Change-Id: I9d7417462830443f9c96273d2cc326cbcc3b17dd Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48698 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-04soc/intel/baytrail/southcluster.asl: Use consistent comment formattingMatt DeVillier
Change-Id: I479e1eb5819c42621e8b17367b964124d5433378 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48746 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2021-01-04soc/intel/baytrail: add LPEA resources to southcluster.aslMatt DeVillier
The LPEA device memory resources, required by Windows drivers, were not being set. Allocate required resources using soc/intel/braswell/acpi/southcluster.asl as a reference. This patch alone is not sufficient for working audio under Windows on Baytrail ChromeOS devices, but it is a necessary component. Test: boot Windows 10 on google/swanky, observe LPEA device working properly. Change-Id: I7994d9b2c6e134c01b05cd7c61d309b6ba6e88e5 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48745 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-04soc/intel/apollolake: Hook up GMA ACPI brightness controlsMatt DeVillier
Add struct i915_gpu_controller_info for boards to supply info needed to generate ACPI backlight control SSDT. Hook into soc/common framework by implementing intel_igd_get_controller_info(). Add Kconfig entries to set the correct register offsets for backlight frequency and duty cycle. Change-Id: Ia62a88b58e7efd90f550000fc5b2cef0cb5fade7 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40593 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-03soc/intel: Drop indirect <soc/nvs.h> includeKyösti Mälkki
Change-Id: Ia19018685749efdd543cb09c06df117690ab9d66 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48803 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-03soc/intel: Replace <soc/nvs.h> with <soc/device_nvs.h>Kyösti Mälkki
Change-Id: Ib78e746875e330e47540a6199343be62aa7e92a6 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48830 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-03sb,soc/intel: Convert some CONFIG(CHROMEOS) preprocessorKyösti Mälkki
Change-Id: I964f4340caa20124a15e52c055d2f27ba5113687 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48783 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-02soc/amd/picasso: Separate CPUID defs into new headerJason Glenesk
Move CPUID definitions out of msr.h into new cpuid.h header. BUG=b:155307433 BRANCH=Zork Change-Id: I2ed5e0a5a6dbdb38fce8bf3e769f680330718653 Signed-off-by: Jason Glenesk <jason.glenesk@amd.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48533 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2021-01-01soc/intel/cnl: add panel and backlight configuration codeMichael Niewöhner
Add code for panel and backlight configuration. Tested successfully with libgfxinit on Clevo L141CU. Change-Id: If619b28478b4b0d18f28f318c16336e0de76e129 Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48749 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
2021-01-01nb/intel/hsw,soc/intel/{bdw,skl,apl},mb/*: unify dt panel settingsMichael Niewöhner
There are multiple different devicetree setting formats for graphics panel settings present in coreboot. Replace the ones for the platforms that already have (mostly) unified gma/graphics setup code by a unified struct in the gma driver. Hook it up in HSW, BDW, SKL, and APL and adapt the devicetrees accordingly. Always ensure that values don't overflow by applying appropriate masks. The remaining platforms implementing panel settings (GM45, i945, ILK and SNB) can be migrated later after unifying their gma/graphics setup code. Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Change-Id: I445defe01d5fbf9a69cf05cf1b5bd6c7c2c1725e Reviewed-on: https://review.coreboot.org/c/coreboot/+/48885 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
2021-01-01soc/intel/bdw,nb/intel/hsw: convert panel delays to ms representationMichael Niewöhner
For easier review of the switch to a new register struct in the follow-up change, the panel delay times get converted from destination register raw format to milliseconds representation in this change. Formula for conversion of power cycle delay: gpu_panel_power_cycle_delay_ms = (gpu_panel_power_cycle_delay - 1) * 100 Formula for all others: gpu_panel_power_X_delay_ms = gpu_panel_power_X_delay / 10 The register names gain a suffix `_ms` and calculation of the destination register raw values gets done in gma code now. Change-Id: Idf8e076dac2b3048a63a0109263a6e7899f07230 Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48958 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-01-01soc/mediatek: dsi: Fix EoTp flagShaoming Chen
SoC will transmit the EoTp (End of Transmission packet) when MIPI_DSI_MODE_EOT_PACKET flag is set. Enabling EoTp will make the line time larger, so the hfp and hbp should be reduced to keep line time. BUG=b:168728787 BRANCH=kukui TEST=Display is normal on Kukui Signed-off-by: Shaoming Chen <shaoming.chen@mediatek.corp-partner.google.com> Change-Id: Ifadd0def13cc264e9d39ab9c981fbdc996396bfa Reviewed-on: https://review.coreboot.org/c/coreboot/+/48868 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2020-12-31soc/intel/skylake: Remove device_nvs.hKyösti Mälkki
Change-Id: I9d500be609d61ccf234260216bd5aae3f78e91a8 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48802 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-31soc/mediatek/mt8192: Move flash_controller.c to common/Yidi Lin
The flash controller driver can be shared among mt8173 and mt819x. TEST=boot to kernel on Asurada boot to kernel on Hana (w/o BL31) Change-Id: I4e5213563189336496122a0f2d8077b3e5245314 Signed-off-by: Yidi Lin <yidi.lin@mediatek.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48972 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org>
2020-12-31soc/mediatek/mt8192: Add DDR mode register initHuayang Duan
Signed-off-by: Huayang Duan <huayang.duan@mediatek.com> Change-Id: If200f4dcef0b1d0b7e901d4ae6e667b1f75156f5 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44711 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2020-12-31soc/mediatek/mt8192: Do dramc duty calibrationHuayang Duan
Signed-off-by: Huayang Duan <huayang.duan@mediatek.com> Change-Id: I317451e41774e983c07566dc71c7ba8833c7f55e Reviewed-on: https://review.coreboot.org/c/coreboot/+/44710 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2020-12-31soc/mediatek/mt8192: Add dramc 8 phase calibrationHuayang Duan
To get better PI linearity, perform 8 phase calibration to do MCK 0/180/45 training and select the best PI settings. Signed-off-by: Huayang Duan <huayang.duan@mediatek.com> Change-Id: Ib4ccaa8d43b8382cbc64cf82de86ad1ac16cb89a Reviewed-on: https://review.coreboot.org/c/coreboot/+/44709 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2020-12-31soc/mediatek/mt8192: Update initial settings of dramcHuayang Duan
Signed-off-by: Huayang Duan <huayang.duan@mediatek.com> Change-Id: I08326cd1e6f7415d3a91d1591678e1b2c52c6781 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44708 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2020-12-30drivers/intel/gma: Include gfx.asl by default for all platforms...Matt DeVillier
which select INTEL_GMA_ACPI. Rework brightness level includes and platform-level asl files to avoid duplicate device definition for GFX0. Include gfx.asl for Skylake/Kabylake, since all other soc/intel/common platforms already do. Adjust mb/51nb/x210 to prevent device redefinition. Some OSes (e.g. Windows, MacOS) require/prefer the ACPI device for the IGD to exist, even if ACPI brightness controls are not utilized. This change adds a GFX0 ACPI device for all boards whose platforms select INTEL_GMA_ACPI without requiring non-functional brightness controls to be added at the board level. Change-Id: Ie71bd5fc7acd926b7ce7da17fbc108670fd453e0 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48862 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-12-30soc/intel/common: Move gfx.asl to drivers/intel/gmaMatt DeVillier
Adjust platform-level includes as needed. Change-Id: I376349ccddb95c166f0836ec1273bb8252c7c155 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48959 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
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