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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>
2020-12-30soc/mediatek/mt8192: eint: unmask eint event mask registerG.Pangao
eint event mask register is used to mask eint wakeup source on mt8192. All wakeup sources are masked by default. Since most MediaTek SoCs do not have this design, we can't modify the kernel eint upstream driver to solve the issue 'Can't wake using power button (cros_ec) or touchpad'. So we add a driver here to unmask all wakeup sources. BUG=b:169024614 Signed-off-by: G.Pangao <gtk_pangao@mediatek.com> Change-Id: I8ee80bf8302c146e09b74e9f6c6c49f501d7c1c4 Reviewed-on: https://review.coreboot.org/c/coreboot/+/46409 Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-30soc/intel/cnl: add Kconfig values for GMA backlight registersMichael Niewöhner
Add the right register values for backlight control to CNL's Kconfig. To make iasl happy about the reversed register order, split the field. Change-Id: I05a06cc42397c202df9c9a1ebc72fb10da3b10ec Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48772 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-12-30soc/intel: hook up new gpio device in the soc chipsMichael Niewöhner
This change adds the required gpio operations struct to soc/common gpio code and hooks them up in all socs currently using the gpio block code, except DNV-NS, which is handled in a separate change. Also, add the gpio device to existing chipset devicetrees. Successfully tested on Supermicro X11SSM-F with CB:48097, X11SSH-TF with CB:48711 and OCP DeltaLake with CB:48672. Change-Id: I81dbbf5397b28ffa7537465c53332779245b39f6 Tested-by: Johnny Lin <Johnny_Lin@wiwynn.com> Tested-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: Patrick Rudolph <siro@das-labor.org> Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48583 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-29soc/intel/bdw,nb/intel/hsw: correct mask for panel power cycle delayMichael Niewöhner
Correct the mask for the power cycle delay from 0xff to 0x1f, to represent the actual maximum value according to Intel graphics PRM for Haswell, Volume 2c and Intel graphics PRM for Broadwell, Volume 2c. Change-Id: Ib187f1ca6474325475e5ae4cc1b2ffbce12f10bf Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48957 Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-29soc/intel/alderlake: Update chipset.cb for TCSS and USBEric Lai
Follow TGL chipset.cb to add alias for TCSS and USB ports. Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: I803dad0af09b26a55ffb767826ba79cf61de04ca Reviewed-on: https://review.coreboot.org/c/coreboot/+/48793 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-29soc/intel/skylake: Add 4 missing root ports to chipset dtFelix Singer
The Kaby Lake PCH can have up to 24 PCIe root ports. Thus, add 4 missing root ports to the chipset devicetree. Change-Id: I443fb736873d47f1b6fe7718a10e1bb4ae5df2a6 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48947 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-29sec/intel/txt/Kconfig: Make TXT HEAP and SINIT size configurableArthur Heymans
More recent platforms (Cooperlake) need bigger sizes. Change-Id: Ia3e81d051a03b54233eef6ccdc4740c1a709be40 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46556 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-12-29soc/mediatek/mt8192: Implement dramc base settings for each frequencyHuayang Duan
Signed-off-by: Huayang Duan <huayang.duan@mediatek.com> Change-Id: I50d5aebaf249ab7292fad7a0046099239c8b403c Reviewed-on: https://review.coreboot.org/c/coreboot/+/44707 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Reviewed-by: Hung-Te Lin <hungte@chromium.org>
2020-12-28soc/intel/apl: Fix indentsFelix Singer
Change-Id: Ide10889ad01ec6d31ee83158182876625a68a5da Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48888 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-28soc/intel/xeon_sp: Lock PAM and SMRAM registersArthur Heymans
The CedarIsland FSP Integration recommends locking down some things. Change-Id: I72e04b55d69a8da79485e084b39c3bd38504897f Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47168 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-28soc/intel/xeon_sp: Lock down IIO DFX Global registersArthur Heymans
This is required for CbNT. Change-Id: I565a95cd2e76cb1c648884be6d1954288f6e4804 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47447 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-12-28soc/intel/xeon_sp: Lock down DMI3 PCI registersArthur Heymans
This is required for CBnT. Change-Id: If5637eb8dd7de406b24b92100b68c5fa11c16854 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47448 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-12-28soc/mediatek/mt8192: add rtc MT6359P driverYuchen Huang
Add rtc MT6359P driver for rtc init and rtc eosc calibration. Refactor mt8173 and mt8183 code by extracting common API. Move rtc_read and rtc_write to each SoC folder, because mt8173 and mt8183 access rtc via pmic wrapper, while mt8192 accesses it via pmif. Reference datasheet: Document No: RH-D-2018-0101. Signed-off-by: Yuchen Huang <yuchen.huang@mediatek.corp-partner.google.com> Change-Id: I57d6738fdec148c7458b2024a0a8225415ca2f3e Reviewed-on: https://review.coreboot.org/c/coreboot/+/46395 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2020-12-28soc/mediatek/mt8192: devapc: add basic devapc driversNina Wu
Add basic devapc (device access permission control) drivers. DAPC driver is used to set up bus fabric security and data protection among hardwares. DAPC driver groups the master hardwares into different domains and gives secure and non-secure property. The slave hardware can configure different access permissions for different domains via DAPC driver. Change-Id: I2ad47c86b88047c76854a6f8a67b251b6a9d4013 Signed-off-by: Nina Wu <nina-cm.wu@mediatek.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46402 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2020-12-28soc/mediatek/mt8192: Do dramc pre-settings before calibrationHuayang Duan
Before calibration, dramc resets the delay of each PHY IO, calculates TX path and sets CKE to be rank independent. Signed-off-by: Huayang Duan <huayang.duan@mediatek.com> Change-Id: I071eca037f89a916d6cfaf5b008d64f2b4a269a9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44706 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2020-12-28kconfig: remove non-existent sourceJack Rosenthal
src/northbridge/amd/pi/00660F01/Kconfig does not exist. Remove the source statement. Also, no kconfig files under src/soc/intel/common/basecode/. Clean that up. Signed-off-by: Jack Rosenthal <jrosenth@chromium.org> Change-Id: I10917b76ff6c2a9d5a97d5c7dfa9e8925cd8c8a4 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48676 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2020-12-28soc/intel/skylake: Enable CHAP device depending on devicetreeBenjamin Doron
Now that CHAP device is declared in chipset devicetree, hook it up to devicetree configuration. Change-Id: Icc51f7b9cda32d5058dce958e386921b6d3d8ffb Signed-off-by: Benjamin Doron <benjamin.doron00@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48323 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-by: Felix Singer <felixsinger@posteo.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-25ACPI: Fix some GNVS field commentsKyösti Mälkki
Change-Id: I0d1e7b86d5b98da85bf539a4a3ec23e0eeaa4dfc Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48768 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-12-25sb,soc/intel: Fix GNVS OperationRegionKyösti Mälkki
Structure with chromeos_acpi_t is expected to have size 0x1000. Only ones with device_nvs_t have size 0x2000. Change-Id: I2eaa3a008566853b4144fa34ccffaa232d5d8e24 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48767 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2020-12-25soc/intel/common/gfx: rename and guard graphics_soc_init()Matt DeVillier
Rename to graphics_soc_panel_init, to more accurately convey operations performed by the function. Guard execution so we don't attempt to reconfigure the panel after FSP has already done so. This fixes FSP/GOP display init on APL/GLK, which was broken by attempting to configure the panel after FSP had already done so. Change-Id: I8e68a16b2efb59965077735578b1cc6ffd5a58f0 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48884 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-24soc/intel/xeon_sp/cpx: Disable isoch operation for performanceJohnny Lin
Isochronous operation negatively impacts memory performance, as per Intel MLC (Memory Latency Checker) benchmark results. Thus, disable isochronous operation, like analogous UEFI firmware does. The MLC results after disabling isoch: "--max_bandwidth" ALL Reads : 106948.17 3:1 Reads-Writes : 101580.46 2:1 Reads-Writes : 100523.26 1:1 Reads-Writes : 99059.44 Stream-triad like : 97762.47 "--peak_injection_bandwidth" ALL Reads : 105724.3 3:1 Reads-Writes : 100655.8 2:1 Reads-Writes : 99463 1:1 Reads-Writes : 98708 Stream-triad like : 91515 The MLC results before disabling isoch: "--max_bandwidth" ALL Reads : 88824.96 3:1 Reads-Writes : 94820.81 2:1 Reads-Writes : 94867.53 1:1 Reads-Writes : 92567.36 Stream-triad like : 91900.43 "--peak_injection_bandwidth" ALL Reads : 88859.6 3:1 Reads-Writes : 94064 2:1 Reads-Writes : 94186.2 1:1 Reads-Writes : 92516.1 Stream-triad like : 85147.4 TEST=On OCP Delta Lake, verify that MLC benchmark results have improved. Change-Id: I08c22ee001b601e607452b3f23fad969ecb484b4 Signed-off-by: Johnny Lin <johnny_lin@wiwynn.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48738 Reviewed-by: Marc Jones <marc@marcjonesconsulting.com> Reviewed-by: Jonathan Zhang <jonzhang@fb.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-23soc/intel/common: Remove unused SOC_INTEL_COMMON_ACPIMarc Jones
Remove the unused SOC_INTEL_COMMON_ACPI Kconfig option. Change-Id: Id62cd44e0f7e4175ae65c9388569231d5c8c1fbc Signed-off-by: Marc Jones <marcjones@sysproconsulting.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48580 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Benjamin Doron <benjamin.doron00@gmail.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-12-23src/soc/intel/xeon_sp/acpi.c: Remove unnecessary .hMarc Jones
Remove the unnecessary header file includes. Change-Id: I0d849cb236f304b87332aa64b2f10c73cad2d4dd Signed-off-by: Marc Jones <marcjones@sysproconsulting.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48826 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Jay Talbott <JayTalbott@sysproconsulting.com> Reviewed-by: Jonathan Zhang <jonzhang@fb.com>
2020-12-23Makefile: Add $(xcompile) to specify where to write xcompileRaul E Rangel
This file was being written to the root src directory. It is the only file being written to src during a normal build, while all others are being written to $(obj). I added a new variable to allow specifying the xcompile path. This allows generating a single file if building multiple boards. I also moved the default location into $(obj) so we don't pollute the src directory by default. I also cleaned up the generation of xcompile by removing the unnecessary eval and NOCOMPILE check. I also left .xcompile in distclean so it cleans up stale files. Since .xcompile is written into $(obj), `make clean` will now remove it. The tegra Makefiles are outside of the normal build process, so I just updated those Makefiles to point to the default xcompile location of a normal build. The what-jenkins-does target had to be updated to support these special targets. We generate an xcompile specifically for these targets and pass it into the Makefile. Ideally we should get these targets added to the main build. BUG=b:112267918 TEST=ran `emerge-grunt coreboot` and `make what-jenkins-does` Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Ia83f234447b977efa824751c9674154b77d606b0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/28101 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-12-23soc/intel/alderlake: Enable support for extended BIOS windowSubrata Banik
Port commit ba75c4c (soc/intel/tigerlake: Enable support for extended BIOS window) for Alderlake Change-Id: Iaa8464d45884de433cca4f6a250cdd8d4c8f3661 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48755 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-12-23soc/intel/alderlake: Add SPI DMI Destination IDSubrata Banik
Port commit 237afda (src/soc/intel/tigerlake: Add SPI DMI Destination ID) into Alderlake. Change-Id: Ia0b465d405ab3c70b7d4094d32c182cab30fe531 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48754 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-12-22soc/intel/common: Fix XHCI elog driverTim Wawrzynczak
Commit 56fcfb5 misused the PCH_DEVFNs passed to the XHCI elog driver, by passing them directly to pci_s_read_config32. This is incorrect, as it is the wrong PCI devfn encoding to pass to that function. BUG=b:175996770 TEST=abuild Change-Id: Id7c146c1f50ee64a725bd50f9f11a7f159013a2b Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48827 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sukumar Ghorai <sukumar.ghorai@intel.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-12-22soc/intel/common/block/acpi: Fix get_cores_per_packagePatrick Rudolph
Current implementation uses CPUID 0Bh function that returns the number of logical cores of requested level. The problem with this approach is that this value doesn't change when HyperThreading is disabled (it's in the Intel docs), so it breaks generate_cpu_entries() because `numcpus` ends up being zero due to integer division truncation. - Use MSR 0x35 instead, which returns the correct number of logical processors with and without HT. - Use cpu_read_topology() to gather the required information Tested on Prodrive Hermes, the ACPI code is now generated even with HyperThreading disabled. Change-Id: Id9b985a07cd3f99a823622f766c80ff240ac1188 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48691 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-12-22soc/intel/cannonlake: Add Iccmax and loadlines for CML-SGaggery Tsai
Following up 3ccae2b7, this patch adds Iccmax and AC/DC loadlines and iPL2 for CML-S CPUs. The information is from CML EDS volume 1, doc #606599 and pdg #610244. Change-Id: Id2797a979a8b6a52a34baae66f95c7136ed1dc72 Signed-off-by: Gaggery Tsai <gaggery.tsai@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38288 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-22soc/intel/apl/graphics: add missing left-shiftMichael Niewöhner
According to doc# IHD-OS-BXT-Vol 2b-05.17 the cycle delay is in the bit range 8:4 of register PP_CONTROL. The current code writes the value to bits 4:0, though. Correct that by shifting the value left by 4 bits. Change-Id: If407932c847da39b19e307368c9e52ba1c93bccd Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48759 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-12-22sb,soc/intel: Drop unnecessary headersKyösti Mälkki
Files under sb/ or soc/ should not have includes that tie those directly to external components like ChromeEC os ChromeOS vendorcode. Change-Id: Ib56eeedaa9d7422e221efa9c8480ed5e12024bca Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48765 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-22soc/amd/common/psp: Remove files from bootblockMarshall Dawson
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Change-Id: I8d775d2d813cf92245f3be4d41b3295ca6da18ba Reviewed-on: https://review.coreboot.org/c/coreboot/+/48798 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-22soc/amd/stoneyridge: Remove unused psp.hMarshall Dawson
psp.h was first included when Stoney Ridge began loading the first SMU firmware. That step was later moved from bootblock to romstage. Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Change-Id: Id646390ce377143d09455f797de1b149dbb615b5 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48797 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-22soc/mediatek/mt8192: Do dramc software impedance calibrationHuayang Duan
Signed-off-by: Huayang Duan <huayang.duan@mediatek.com> Change-Id: I2c6ffe885717997540a0a9721310e355a3b6a87d Reviewed-on: https://review.coreboot.org/c/coreboot/+/44704 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2020-12-22soc/mediatek/mt8192: Do EMI init before dram calibrationHuayang Duan
Reference datasheet: External Memory Interface (EMI).pdf, Document No: RH-A-2020-0055. Signed-off-by: Huayang Duan <huayang.duan@mediatek.com> Change-Id: I3b778698a09c999252fef3153ac1e869ea9d90cd Reviewed-on: https://review.coreboot.org/c/coreboot/+/44703 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org>
2020-12-22soc/mediatek/mt8192: Do memory pll init before calibrationHuayang Duan
Memory PLL is used to provide the basic clock for dram controller and DDRPHY. PLL must be initialized as predefined way. First, enable PLL POWER and ISO, wait at least 30us, release ISO, then configure PLL frequency and enable PLL master switch. At last, enable control ability for SPM to switch between active and idle when system is switched between normal and low power mode. TEST=Confirm Memory PLL frequency is right by frequency meter Signed-off-by: Huayang Duan <huayang.duan@mediatek.com> Change-Id: Ieb4e6cbf19da53d653872b166d3191c7b010dca6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/44702 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
2020-12-22soc/intel/xeon_sp: Use common block ACPIMarc Jones
Use the common block ACPI to further reduce the duplicate code. Change-Id: If28d75cbb2a88363d70e3ae6a2cace46cb6bbbab Signed-off-by: Marc Jones <marcjones@sysproconsulting.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48248 Reviewed-by: Jay Talbott <JayTalbott@sysproconsulting.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-21soc/intel/xeon_sp/skx: Properly set up MTRR'sArthur Heymans
Don't depend on the MTRR setup left over from FSP-M ExitTempRam. Change-Id: I299123b3cd3c37b4345102c20fda77bf261892a2 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48673 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
2020-12-21soc/intel/xeon_sp: Fix compiling with CONFIG_DEBUG_RESOURCESArthur Heymans
Change-Id: I42ddea2c04bf1ecb2466db3d56d15d51bda486c8 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48660 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
2020-12-21soc/intel/common/block/acpi: Add soc MADT IOAPIC hookMarc Jones
Add a hook for SOCs to provide an IOAPIC MADT table. If the SOC doesn't provide a table then a standard setting is used. Change-Id: Ic818a634e4912d88ef93971deb4da5ab708c9020 Signed-off-by: Marc Jones <marcjones@sysproconsulting.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48246 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Jay Talbott <JayTalbott@sysproconsulting.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-12-21soc/intel/common/block/acpi: Make calculate_power() globalMarc Jones
Change static calculate_power() function to global and update the name to common_calculate_power_ratio() for SOC ACPI code use. Change-Id: I0e2d118ad52b36859bfc6029b7dee946193841f4 Signed-off-by: Marc Jones <marcjones@sysproconsulting.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48739 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Jay Talbott <JayTalbott@sysproconsulting.com>
2020-12-19soc/amd/picasso: move sb_clk_output_48Mhz from acp to fchEric Lai
Move sb_clk_output_48Mhz out of acp. It should be called unconditionally. We may have another device need this clock e.g. superio chip. BUG=b:174121847 BRANCH=zork TEST= build passed Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: I30ad6c60066f17cc83e7feb40675610f4853a022 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48722 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-12-18soc/amd/picasso: Add acp_i2s_use_external_48mhz_osc flagEric Lai
If we have use external clock source for I2S, we don't need to enable internal one. Add acp_i2s_use_external_48mhz_osc flag for the project which uses external clock source. BUG=b:174121847 BRANCH=zork TEST= build passed Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: Ica68ee2da5a05231eb6db0218bd0f19907507273 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48637 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-12-18soc/amd/cezanne: add GPIO supportFelix Held
This still uses the common GPIO code that supports setting up SMI/SCI support for the GPIOs in all stages, which will get removed in future patches, so for now the SoC's gpio.c needs to be included in all stages. Change-Id: I6c12d1d6c605b7eb063eef62a1f71860f602f8dd Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48565 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-18soc/amd/cezanne: Add SMI supportZheng Bao
Change-Id: I83b9a91cbab297d032292997a4d5768b89fe97dd Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48645 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-17azalia: Use `azalia_enter_reset` functionAngel Pons
Also tidy up some adjacent comments. Change-Id: I2e881900a52e42ab3f43ffe96cfbdcc63ff02e23 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48358 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-12-17soc/intel/common/hda_verb.c: Clarify mask usageAngel Pons
The `azalia_set_bits` will mask out all bits, so just use zero for clarity. The resulting behavior is the same in both cases. Change-Id: I27777f1e836fa973859629d48964060bec02c87a Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48357 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-12-17soc/intel/skylake: Drop duplicate PmConfigPciClockRun configurationBenjamin Doron
coreboot already unconditionally enables CLKRUN_EN in SoC common code. Tested on an out-of-tree Acer Aspire VN7-572G, PCCTL[CLKRUN_EN] of LPC is still enabled. Change-Id: I65e85015bdd0f766ca8021a3d4c0b0d799f0ccc5 Signed-off-by: Benjamin Doron <benjamin.doron00@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48325 Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-17soc/amd/cezanne: add GPIO definitionsFelix Held
Change-Id: I67930267a89ba0c64ec7e40e2bfa30a0618d104b Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48564 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2020-12-17azalia: Use `azalia_exit_reset` functionAngel Pons
Change-Id: I346040eb6531dac6c066a96cd73033aa17f026d0 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48356 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-12-17azalia: Replace `hda_find_verb` usesAngel Pons
This function is equivalent to `azalia_find_verb` in its current form, so replace them. Also, adapt and move the function description comment. Change-Id: I40d1e634c31b00bd7808a651990d9bd6f0d054e9 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48351 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-12-17azalia: Make `set_bits` function non-staticAngel Pons
There's many copies of this function in the tree. Make the copy in azalia_device.c non-static and rename it to `azalia_set_bits`, then replace all other copies with it. Since azalia_device.c is only built when AZALIA_PLUGIN_SUPPORT is selected, select it where necessary. This has the side-effect of building hda_verb.c from the mainboard directory. If this patch happens to break audio on a mainboard, it's because its hda_verb.c was always wrong but wasn't being compiled. Change-Id: Iff3520131ec7bc8554612969e3a2fe9cdbc9305e Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48346 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-12-17soc/intel/cannonlake: Change mainboard_silicon_init_params argumentPatrick Rudolph
Use FSPS_UPD instead of FSP_S_CONFIG as argument as already done on xeon_sp and denverton_ns. This allows to set test config UPDs from mainboard code as well. Change-Id: I6d67264e22df32b9210ce88b99d6a7a4f6b97ffb Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48644 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Felix Singer <felixsinger@posteo.net>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-07 01:12:47 +0000