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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>
2020-12-25drivers/ipmi: Add Supermicro OEM commandsPatrick Rudolph
Add a new driver for OEM commands and select it from x11-lga1151-series. The driver communicates the BIOS version and date to the BMC using OEM commands. The command should be supported on all X11 series mainboards, but might work with older BMC, too. Tested on X11SSH-TF: The BIOS version strings are updated on boot and are visible in the BMC web UI. Change-Id: I51c22f83383affb70abb0efbcdc33ea925b5ff9f Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Signed-off-by: Christian Walter <christian.walter@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38002 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-12-24Documentation: Add Beaglebone Black documentationSam Lewis
Change-Id: If1a9808d1f20ee61048182d416f25e9a81c631af Signed-off-by: Sam Lewis <sam.vr.lewis@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44389 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-12-24libpayload/i8042: Add API to peek on keyboard input queueNico Huber
Change-Id: I60699e044b5bacd3f5292fed7edbf529ae133284 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47592 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-24libpayload/keyboard: Add debug output to all state transitionsNico Huber
Change-Id: I643a821d4c41fc068f2bab0bd571b0a4a359f59a Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47591 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-12-24libpayload/keyboard: Hide console output by defaultNico Huber
Change-Id: I855d975a4729da34a6fa73a63dbbd12c856bdc00 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47590 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-12-24libpayload/keyboard: Implement self-testNico Huber
The keyboard self-test is required for some devices. At least one device (integrated keyboard in a ThinkPad X201) actually starts the test automatically leading to spurious output and no response for the first seconds. We wait up to 5s for the self-test result. On failure or timeout, the command will be repeated until the 30s init timer runs out. This happens all in the background of the UI polling loop. To not unnecessarily delay the boot process, we first try an oppor- tunistic initialization which skips the self-test. Change-Id: Ie07b31e74d06e116ac81e76309621eed39a19b49 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47088 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-12-24libpayload/keyboard: Add timestamp to track time spent in a stateNico Huber
Will be used to time out in states that don't always advance. Change-Id: I28235e7638d8157cedf81fd915a41d28a1fc070b Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47087 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-24libpayload/keyboard: Turn init sequence into a state machineNico Huber
We'll process the init sequence as part of the polling loop. This should have several advantages: * It eases error handling, i.e. we can return to an earlier state. * We don't have to stall initialization when a keyboard takes a little longer. * Generally, these keyboards can be hot-plugged (albeit not by design). Change-Id: I9cf5cf31eb420b3994bec20e56a72d37f3d2996e Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47086 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-12-24libpayload/keyboard: Avoid races around input drainingNico Huber
Draining the keyboard's buffer is only possible when the keyboard port is enabled. We should also disable input scanning before, as the buffer could be filled again with new keystrokes otherwise. Change-Id: Ibac9c0d04880ff4a3efda5ac53da2f9731f6602c Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47085 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-12-24libpayload/keyboard: Introduce keyboard_drain_input()Nico Huber
Move the input-buffer draining into a function. It uses the low-level i8042 API directly to avoid conflicts with changes in the high-level keyboard API. Change-Id: I9427c5b8be4d59c2ee3da12d6168d34590043682 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47084 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-24libpayload/keyboard: Revise keyboard_cmd() error handlingNico Huber
Even if we are careful, it's still possible that we read spurious data from the keyboard, e.g. keystrokes. Namely, when we send the reset/disable command, there is a race before the command is pro- cessed. So we should always process data from the keyboard in a loop. We break it, when an ACK (0xfa) or a NAK (0xfe) is received, and warn on unexpected data unless it might be due to the mentioned race. This also gives us the opportunity to use command-specific timeouts which we take from Linux: 1s for the keyboard self-test (as there are keyboards that perform the test before acking the command) and 200ms for all other commands. Change-Id: I60a2643a8ff4b9231c63bf970c8749c97c7d8926 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47083 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-12-24mb/prodrive/hermes: Drop EEPROM address function parametersAngel Pons
Only one EEPROM is used to store the board settings, and its I2C address is constant. Thus, there's no need to pass its address as a parameter. In addition, reduce the scope of the `I2C_ADDR_EEPROM` definition, since using it outside of eeprom.c would bypass the API's abstraction layer. Change-Id: I958304e6ed6df05af923139d44ff4fd1de204738 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46565 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-12-24mb/prodrive/hermes: Use already-defined SMBus macrosAngel Pons
Drop chipset register definitions in mainboard code in favor of existing definitions in a header. These definitions are not mainboard-specific. Tested with BUILD_TIMELESS=1, Prodrive Hermes remains identical. Change-Id: I29d6f35ec27bff43cf52ae697e905b6a7b48a8d1 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48805 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-12-24mb/supermicro/x11-lga1151-series: Select DRIVERS_UART_8250IOPatrick Rudolph
Change-Id: I0251d1193bb36ae73d592a0d17f580b7edaddbf6 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48853 Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-24mb/google/volteer/variant/lindar: Add SSD D3 cold supportKevin Chang
This patch add SSD D3 cold support for lindar. BUG=b:172405687 BRANCH=firmware-volteer-13521.B TEST=Built and booted into OS. Signed-off-by: Kevin Chang <kevin.chang@lcfc.corp-partner.google.com> Change-Id: Ie343bbff3bde4ff2a7e89bd384d5661af372b560 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48651 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-12-24mb/google/volteer/var/voema: Disable PCIe 7 and 8 for WLAN and SD cardDavid Wu
Based on latest schematic, disable PCIe 7 and 8 for WLAN and SD card. BUG=b:169356808 TEST=FW_NAME=voema emerge-volteer coreboot chromeos-bootimage Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I2a4658a382c094c2a5b16b7acaf464f54e9897b1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48845 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-12-243rdparty/fsp: Update submodule pointer to newest masterFelix Singer
Newest master introduces the FSP for Tiger Lake client SKUs. Change-Id: Id437faf72f1b8c5bc5310596bdab980e64614fa0 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48712 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-24mb/google/volteer/var/voema: Enable RTD3 for the NVMe deviceDavid Wu
Enable Runtime D3 for the volteer variants that have GPIO power control of the NVMe device attached to PCIe Root Port 9. Enable the GPIO for power control for variants that do not already have it configured to allow the power to be disabled in D3 state. BUG=b:169356808 TEST=tested on voema Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I28ef074225c533e1a97b6ec4a1a5dd1dcc198168 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48848 Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> 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>
2020-12-24mb/google/kukui: Add a new config 'Katsu'Sunway
A new board introduced to Kukui family. BUG=b:176206134 TEST=make # select Katsu BRANCH=kukui Signed-off-by: Sunway <lisunwei@huaqin.corp-partner.google.com> Change-Id: I09fe2b8f6922dfd2af6424830568466fb98f7aee Reviewed-on: https://review.coreboot.org/c/coreboot/+/48874 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2020-12-23soc/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>
2020-12-23nb/intel/sandybridge: Refactor ODT stretch table codeAngel Pons
Leverage existing `ch_dimms` value and use constants for brevity. Change-Id: I4e08166c8e9fbd15ff1dcd266abb0689e4b159f7 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48613 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-12-23nb/intel/sandybridge: Refactor `dram_find_spds_ddr3`Angel Pons
Pointers to structs can be very useful, especially when they point to an array element. In this case, changing one pointer allows the function to be rewritten more concisely, since most redundancy can be eliminated. Tested on Asus P8Z77-V LX2, still boots. No functional difference. Change-Id: I7f0c37ea49db640f197162f371165a6f8e9c1b9c Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48612 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-12-23nb/intel/sandybridge: Always wait for IOSAV after starting itAngel Pons
Ensure that IOSAV is finished before continuing. This might solve some random failures on the I/O and roundtrip latency training algorithm. Tested on Asus P8Z77-V LX2, still boots. Change-Id: Ic08a40346b6c60e372bada10f9c4ee42eb974f9f Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48403 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-23nb/intel/sandybridge: Introduce `iosav_run_once_and_wait`Angel Pons
Most ofte, `iosav_run_once` precedes a `wait_for_iosav` call. Add a helper function to reduce clutter. The cases where `iosav_run_once` isn't followed by `wait_for_iosav` will be handled in a follow-up. Tested on Asus P8Z77-V LX2, still boots. Change-Id: Ic76f53c2db41512287f41b696a0c4df42a5e0f12 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48402 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-23nb/intel/sandybridge: Remove unnecessary commentsAngel Pons
These comments were helpful before the massive IOSAV refactoring, but they are no longer needed since the function names are clear enough. Change-Id: Ieb9bdf3f7fc72f63a8978f2b98e0bc8228c55868 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48401 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-23nb/intel/sandybridge: Print delays in decimalAngel Pons
Print delay values in a suitable format for human consumption. Change-Id: I0d86187d3e458ee2cb3fd11ec896ac363b8d3249 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48400 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-23nb/intel/sandybridge: Add comment to TC_RWP writeAngel Pons
Change-Id: I164daa59696f2fe8de3a4b3e7da46c7c723778eb Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48602 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-23nb/intel/sandybridge: Use proper names to refer to training stepsAngel Pons
Now that the purpose of each training algorithm is clear, replace the last instances of the original names in comments and print statements with the current, correct names. Also, print which channel has failed command training, for completeness and consistency with other errors. Change-Id: I9cc5c4b04499297825ca004c6bd1648a68449d2c Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48601 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-23nb/intel/sandybridge: Add comments about I/O and RT latencyAngel Pons
Document the algorithm to adjust I/O and roundtrip latencies. Change-Id: Ic8b9aed54a34bb3252c457e87e81387fd410e305 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48397 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-23nb/intel/sandybridge: Rename I/O data timingsAngel Pons
Tested on Asus P8H61-M PRO, still boots. Change-Id: I147ba0ade8a5317a0fe76e9ea84947fd91d794b4 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47773 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-23nb/intel/sandybridge: Use bitfields for I/O data timingsAngel Pons
Refactor in preparation to split up `program_timings`. Tested on Asus P8Z77-V LX2, still boots. Change-Id: I68410165f397d8b4f662e40e88fb6a58ab1c5cff Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47772 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-23nb/intel/sandybridge: Compute data timings independentlyAngel Pons
Use absolute values for the Rx and Tx bus timings instead of values relative to the CA (Command/Address) bus timing. This makes the calculations more accurate, less complex and less error-prone. Tested on Asus P8H61-M PRO, still boots. Training results do not seem to be affected by this patch, and the margins roughly have the same shape. Change-Id: I28ff1bdaadf1fcbca6a5e5ccdd456de683206410 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47771 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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>
2020-12-23vc/intel/fsp/fsp2_0/alderlake: Update FSP header file version to 1514_11Subrata Banik
List of changes: FSP-S Header: - Add UPD MicrocodeRegionBase and MicrocodeRegionSize - Adjust UPD Offset for Reservedxx Change-Id: I376abf6cd64dcf8c848901074e2c2f30d4f302da Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48846 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.com>
2020-12-23libpayload/keyboard: Revise scancode set and translation configNico Huber
Some background first: The original XT keyboards used what we call scancode set #1 today. The PC/AT keyboards introduced scancode set #2, but for compatibility, its controller translated scancodes back to set #1 by default. Newer keyboards (maybe all we have to deal with) also support switching the scancode set. This means the translation option in the controller and the scancode set selection in the keyboard have to match. In libpayload, we only support set #1 scancodes. So we either need the controller's trans- lation on and set #2 selected in the keyboard, or the controller's translation off and set #1 selected in the keyboard. Valid configurations: * SET #1 + XLATE off * SET #2 + XLATE on Both with and without the PC_KEYBOARD_AT_TRANSLATED option, we were only configuring one of the two settings, leaving room for invalid configurations. With this change, we try to select scancode set #2 first, which seems to be the most supported one, and configure the controller's translation accordingly. We try to fall back to set #1 on failure. We also keep translation disabled during configuration steps to ensure that the controller doesn't accidentally translate confi- guration data. On the coreboot side, we leave the controller's translation at its default setting, unless DRIVERS_PS2_KEYBOARD is enabled. The latter enables the translation unconditionally. For QEMU this means that the option effectively toggles the translation, as QEMU's controller has it disabled by default. This probably made a lot of earlier testing inconsistent. Fixes: commit a95a6bf646 (libpayload/drivers/i8402/kbd: Fix qemu) The reset introduced there effectively reverted the scancode selection made before (because 2 is the default). It's unclear if later changes to the code were only necessary to work around it. Change-Id: Iad85af516a7b9f9c0269ff9652ed15ee81700057 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46724 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-12-23libpayload/i8042: Add API to get/set kbd translation stateNico Huber
Change-Id: I49aa1c244cb60ea290df102f06f641c765f59fa5 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47589 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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>
2020-12-23mb/intel/adlrvp: Make SI_ALL region within 16MiBSubrata Banik
TEST=Able to build and boot ADLRVP. Change-Id: I93da53f8835e0eec4cf4e78daab26332fd55d334 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48753 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-12-23mb/clevo/cml-u: Reorder selects alphabeticallyFelix Singer
Change-Id: Idd02573e6b47c3bcbdcefa7b04fb9098b600df49 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48804 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
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/intel/ibexpeak: Drop ChromeOS setup for GNVSKyösti Mälkki
The CHROMEOS option was never used with ibexpeak, code was copy-pasted and forked from bd82x6x. Since a custom ibexpeak/nvs.h was already made, an accompanying globalnvs.asl is added here too without chromeos_acpi_t. Change-Id: I16406516b51c13d49593bc8a3e1e5b868eea6f24 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48766 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>
2020-12-22sb,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>
2020-12-22mb/google/volteer: Add GPIO to drobit supportFrankChu
Add support for gpio driver for drobit BUG=b:175351914 BRANCH=none TEST=emerge-volteer coreboot Signed-off-by: FrankChu <frank_chu@pegatron.corp-partner.google.com> Change-Id: I54ba182c6da3db282961b3c72a4d2d11d1001e95 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48497 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-12-22mb/google/volteer: Update SPD table for drobitFrankChu
drobit memory table as follow: value Vendor Part number 0x00 MICRON MT53E512M32D2NP-046 WT:E 0x00 HYNIX H9HCNNNBKMMLXR-NEE 0x01 MICRON MT53E1G32D2NP-046 WT:A 0x02 HYNIX H9HCNNNCPMMLXR-NEE BUG=b:175351914 BRANCH=none TEST=emerge-volteer coreboot Signed-off-by: FrankChu <frank_chu@pegatron.corp-partner.google.com> Change-Id: Icd9439f8449856d4ec6798a4e4310dd139bce05f Reviewed-on: https://review.coreboot.org/c/coreboot/+/48496 Reviewed-by: Zhuohao Lee <zhuohao@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-22mb/google/volteer: Update drobit device treeFrankChu
Update drobit device tree override to match schematics. BUG=b:175351914 BRANCH=none TEST=emerge-volteer coreboot Signed-off-by: FrankChu <frank_chu@pegatron.corp-partner.google.com> Change-Id: I48a3024df4270b111b90c4fb56847aad6e65bfa1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48495 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Zhuohao Lee <zhuohao@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-12-22mb/clevo/cml-u: move gpio early init to bootblock_mainboard_early_initMichael Niewöhner
Move gpio early init to bootblock_mainboard_early_init to make the bootblock console work as early as possible. Change-Id: I619f7d0e15adae284b606dd20c3c1f04f3eafd7b Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48801 Reviewed-by: Felix Singer <felixsinger@posteo.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-22Revert "mb/clevo/cml-u: drop duplicated configuration of UART pads"Felix Singer
This reverts commit 1a0071c7115819302c7df3fa2c07b1ca971e515d. Reason for revert: UART pad configuration should not be done in common code, since it could cause short circuits if the user configures a wrong UART index. Change-Id: I6022935eaab748f82c6330be0729ff72f4880493 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48328 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-12-22mb/google/zork/var/vilboz: Add enable acp_i2s_use_external_48mhz_osc flagJohn Su
Add enable acp_i2s_use_external_48mhz_osc flag and then WWAN sku will use external clock source at next build. BUG=b:174121847 BRANCH=zork TEST=build vilboz and check MISC_CLK_CNTL1. Signed-off-by: John Su <john_su@compal.corp-partner.google.com> Change-Id: Ida747938373f648524b1e7f34bc69e372a69c4f9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48556 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> 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>
2020-12-21Revert "mb/clevo/kbl-u: drop duplicated configuration of UART pads"Felix Singer
This reverts commit ccceb2250eeb820fccfb62d1f3ab407582d2e79f. Reason for revert: UART pad configuration should not be done in common code, since it could cause short circuits if the user configures a wrong UART index. Change-Id: Idc268debc60a027ed2f5a76e0de8ea2d1cde0fc4 Signed-off-by: Felix Singer <felixsinger@posteo.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48327 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-12-21mb/prodrive/hermes: Update USB 2.0 settingsAngel Pons
Test results show that USB signals look better with these settings. Yes, there's a macro in the devicetree now. All ports use the same settings except for the overcurrent pin, so this avoids redundancy. Change-Id: Ib0dafab88d8dcc05388b724f6a7183c13ac64934 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48694 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-21mb/google/octopus/var/phaser: Add support for G2TOUCH Touchscreenrasheed.hsueh
Add devicetree configuration for G2TOUCH Touchscreen controller. BUG=b:175513059 BRANCH=octopus TEST=build bios, check i2c bus and verify touch screen works fine Change-Id: Ib57597c4998f205c664e13befb4c44532b7dbd4f Signed-off-by: rasheed.hsueh <rasheed.hsueh@lcfc.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48552 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2020-12-21drivers/tpm/ppi_stub: Fix interface versionPatrick Rudolph
The latest version defined by TCG is 1.3. Change-Id: Idb12e2212d6d38c720c8fe989678724c871af6ef Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45569 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Felix Singer <felixsinger@posteo.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-21drivers/tpm: Implement full PPIPatrick Rudolph
Implement the ACPI PPI interface as described in "TCG PC Client Physical Presence Interface Specification" Version 1.3. Add a new Kconfig that allows to use the full PPI instead of the stub version compiled in. This doesn't add code to execute the PPI request, as that's up to the payload with graphical UI support. Tested on GNU/Linux 5.6 using the sysfs interface at: /sys/class/tpm/tpm0/ppi/ Change-Id: Ifffe1d9b715e2c37568e1b009e86c298025c89ac Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45568 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-21mb/google/dedede/var/storo: Generate SPD ID for supported memory partsTao Xia
Add supported memory parts in the mem_parts_used.txt and generate the SPD ID for the memory parts. The memory parts being added are: MT53E512M32D2NP-046 WT:E H9HCNNNBKMMLXR-NEE MT53E1G32D2NP-046 WT:A H9HCNNNCPMMLXR-NEE BUG=None TEST=Build the storo board. Signed-off-by: Tao Xia <xiatao5@huaqin.corp-partner.google.com> Change-Id: Ifd935865927bb9fccf95eb4924ca6986d0c19442 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48447 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Xuxin Xiong <xuxinxiong@huaqin.corp-partner.google.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2020-12-21mb/google/dedede: Update Boten setting for USI PEN detection.rasheed.hsueh
Update devicetree and gpio driving of boten that enable stylus PEN detect signal is not dual-routed on Boten. Since the gpio_keys kernel driver expects the pad to be owned by GPIO controller (i.e. configured for GPIO IRQ), it cannot be configured for ACPI (i.e. SCI). Thus, this change updates the GPIO configuration for GPP_C12 to PAD_CFG_GPI_GPIO_DRIVER and device tree entry for PENH device to use WAKEUP_ROUTE_GPIO_IRQ. Additionally, the signal is marked as active low in the device tree entry to indicate to the kernel driver that the signal is inverted. Not dual routing the signal results in wake source not being added to eventlog when pen removal results in wake from S0ix. BUG=b:160752604 BRANCH=dedede TEST=Build and check behavior is expected. Signed-off-by: rasheed.hsueh <rasheed.hsueh@lcfc.corp-partner.google.com> Change-Id: I74a17088da64c22ef1c74d201c80274fc65a44c9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48641 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
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>
2020-12-21mb/prodrive/hermes: Enable S3/S4 resumePatrick Rudolph
Change-Id: I75f83bcc6c65a048e87f7295a66526eb384afc5d Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48692 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-12-21mb/intel/shadowmountain: Add Intel Pre-CEP shadowmountain boardV Sowmya
This patch adds initial support for Alderlake Intel Pre-CEP board called shadowmountain. BUG=b:175808146 TEST=util/abuild/abuild -p none -t intel/shadowmountain -a -c max Change-Id: I9cb650c88986badd6733b001d6f2a0e338421829 Signed-off-by: V Sowmya <v.sowmya@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48685 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-12-21volteer/variants/eldrid: Enable RTD3 for the NVMe deviceNick Chen
Enable Runtime D3 for the volteer variants that have GPIO power control of the NVMe device attached to PCIe Root Port 9. Enable the GPIO for power control for variants that do not already have it configured to allow the power to be disabled in D3 state. BUG=b:161270810 TEST=tested on eldrid Signed-off-by: Nick Chen <nick_xr_chen@wistron.corp-partner.google.com> Change-Id: I941c8a9bb3221ad90528c323cd0f267dc77d2af3 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48687 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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/amd/picasso: Add UPDs for support eDP phy tunning adjustChris Wang
Add UPDs for eDP phy tunning adjust BUG=b:171269338 BRANCH=zork TEST=Build, verify the parameter pass to picasso-fsp Signed-off-by: Chris Wang <chris.wang@amd.corp-partner.google.com> Change-Id: I6df063f828447841ac9a6dba00a4aad2001f04df Reviewed-on: https://review.coreboot.org/c/coreboot/+/48731 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
2020-12-21amdfwtool: Add support of cezanne and renoirZheng Bao
Change-Id: I9e932631e88062b4c385567ed2eff76eda6e10c4 Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48525 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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>
2020-12-21drivers/intel/fsp2_0: recreate FSP targets on config changeMichael Niewöhner
When a different FSP binary was chosen in menuconfig, the split fd files do not get updated. Thus, make them depend on `.config` to trigger a rebuild when the config changes. Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Change-Id: I54739eae50fa1a47bf8f3fe2e79334bc7f7ac3d6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48663 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-12-21Revert "mb/google/dedede: Update Imon slope and Offset Value for Drawcia"Maulik V Vaghela
Falling back to default values for Imon slope and offset for Drawcia This is as per recommendation from ODM based on calibration This reverts commit 2ac88f2347352c5dff0af18d5130dbdd6f032930. BUG=b:175629526 BRANCH=dedede TEST=Debug FSP confirms that values are reverted to default Change-Id: I605acdcd0de2c5dfc28af2aea8cefc6b629c0925 Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48737 Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-by: Vidya Gopalakrishnan <vidya.gopalakrishnan@intel.corp-partner.google.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-21mb/google/dedede: Add GPIO to galtic supportFrankChu
Add support for gpio driver for galtic BUG=b:170913840 BRANCH=dedede TEST=emerge-dedede coreboot Signed-off-by: FrankChu <frank_chu@pegatron.corp-partner.google.com> Change-Id: I01bb95545705efab1a2adf1582b6293fd89e6420 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48684 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-12-21mb/google/dedede/var/madoo: Configure Acoustic noise mitigation UPDsDtrain Hsu
Enable Acoustic noise mitigation for madoo and set slew rate to 1/8 which is calibrated value for the board. Other values like PreWake, Rampup and RampDown are 0 by default. BUG=b:173765599 BRANCH=dedede TEST=Correct value is passed to UPD and Acoustic noise test passes. Signed-off-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com> Change-Id: I968d8d43016e3569835b0a777335fa1d5c135f87 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48721 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2020-12-21mb/google/dedede: Update SPD table for galticFrankChu
galtic memory table as follow: value Vendor Part number 0x00 MICRON MT53E512M32D2NP-046 WT:E 0x00 HYNIX H9HCNNNBKMMLXR-NEE 0x01 MICRON MT53E1G32D2NP-046 WT:A 0x02 HYNIX H9HCNNNCPMMLXR-NEE BUG=b:170913840 BRANCH=none TEST=emerge-dedede coreboot Signed-off-by: FrankChu <frank_chu@pegatron.corp-partner.google.com> Change-Id: I30b8fe3f14e1af7bb5760530477f9311c6a4ee62 Reviewed-on: https://review.coreboot.org/c/coreboot/+/48655 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2020-12-21zork: update gumboz variantKevin Chiu
gumboz is the dalboz/dirinboz follower. update gumboz variant to align dirinboz settings. BUG=b:174277853,b:173662179 BRANCH=zork TEST=emerge-zork coreboot Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com> Change-Id: I80c03d531761c02b68bd127d889c3ace2dd9e99e Reviewed-on: https://review.coreboot.org/c/coreboot/+/48642 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Kangheui Won <khwon@chromium.org>
2020-12-20mb/clevo/kbl-u: drop duplicated configuration of UART padsMichael Niewöhner
UART pads already get configured in bootblock by the UART driver in soc code. Thus, drop the duplicated code from the mainboard. Change-Id: I95565a74e19d693a7d5ead81e72592cc4ca2038c Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48594 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net>
2020-12-20mb/clevo/cml-u: drop duplicated configuration of UART padsMichael Niewöhner
UART pads already get configured in bootblock by the UART driver in soc code. Thus, drop the duplicated code from the mainboard. Tested successfully on Clevo L141CU. Change-Id: I05a459b0af79c75c31b1bb26ea1a1a40857ef9bf Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48593 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net>
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>
2020-12-18vc/intel/fsp/fsp2_0/alderlake: Update FSP header file version to 1512_11Subrata Banik
List of changes: FSP-S Header: - Adjust UPD Offset for Reservedxx - Rename UPD Offset UnusedUpdSpace44 -> UnusedUpdSpace45 Change-Id: If0c18cbb556fc41786391464b76d7c9cc19eab0d Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48695 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-12-17util: Modify LPDDR4 spd_tools to generate SPDs for ADL boardsAmanda Huang
Generates de-duplicated SPD files using a global memory part list provided by the mainboard in JSON format. BUG=b:173132516 Change-Id: I4964ec28d74ab36c6b6f2e9dce6c923d1df95c84 Signed-off-by: Amanda Huang <amanda_hwang@compal.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48526 Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@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>
2020-12-17device/azalia_device.c: Add codec reset helpersAngel Pons
Many uses of `azalia_set_bits` are used to toggle the reset bit. To avoid having to repeat the register operations and the corresponding comment, create two helpers with self-explanatory names. They will be put to use in subsequent commits, with one change for each function. Change-Id: If0594fdaf99319f08a2e272cd37958f0f216e654 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48355 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-12-17device/azalia_device.c: Clarify commentAngel Pons
The `4` here doesn't have to do with the size of u32. Instead, it is because the verb header contains the number of jacks, which is the number of four-verb groups. Change-Id: I3956ce5ec2a7abc29982504cf75b262a1c098af5 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48352 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
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 `azalia_find_verb` parametricAngel Pons
Allow to specify which table should the verb list be read from. Change-Id: Id1bc40c4364cda848f416bad9eeab1b8ca3e9512 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48350 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>