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path: root/src/mainboard/asrock/h110m/devicetree.cb
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2020-03-03mb/asrock/h110m: Explain why some SATA ports are emptyMaxim Polyakov
Change-Id: Ib0a24fab22ee082367b82b3e8ee7383f1f02a4ad Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39119 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-01-10mb/**/devicetree.cb: Remove untrue commentsAngel Pons
Even if they were corrected, they just rephrase the code. Change-Id: Iebc4e8c9eb0f44f84acf532ad12a5d064075a102 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38047 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
2019-12-05mb/asrock/h110m: disable CLKREQ to use onboard LANMaxim Polyakov
The PCH uses the SRCCLKREQ# pin to detect PCIe device in the slot in order to send clock signal to it. However, this logic is not required for the Realtek LAN device, since this chip is soldered to the board and always uses clocking. The chipset can't receive the clock request signal (most likely this pin isn't connected) and doesn't enable the CLK. For this reason, the device is broken during the initialization phase. The patch disables clock request logic for the PCH PCIe port 6 to initialize the onboard LAN device correctly. Change-Id: I5cbce6177c89052eb50959f43903b6f8a607e77f Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36377 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-11-04mb/asrock/h110m/devicetree: fix VR config infoMaxim Polyakov
Removes unnecessary information about the Ring Sliced VR configuration from another board with FSP1.1 (which is no longer supported). Change-Id: Ia2b90d9ede782852c2127da972333bada378b217 Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36378 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-11-04mb/asrock/h110m: use SSDT generator for SuperIOMaxim Polyakov
Modifies the device tree to use the ACPI SSDT generator[1] for NCT6791D SuperIO, dropping the need to include code from the superio.asl, which was inherited from another chip (NCT6776) and required fixes. SSDT gen support for Nuvoton NCT6791D chip was added in the previous patch [2]. [1] https://review.coreboot.org/c/coreboot/+/33033 [2] https://review.coreboot.org/c/coreboot/+/36379 Change-Id: I57b67d10968e5e035536bcb0d8329ce09d50194b Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36381 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-10-31mb/asrock/h110m: configure SuperIO Deep SleepMaxim Polyakov
Change-Id: I10766ffda67bdc830ab01436ebd0578c79f1ec70 Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36376 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-10-02soc/intel/skylake: devicetree: introduce PchHdaVcType fsp parameterMichael Niewöhner
Make the the FSP Parameter PchHdaVcType a devicetree setting and make use of it in the devicetrees of all boards that currently set it. Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Change-Id: Ibafc3b6bd2495658f2bd634218042ec413a89f5e Reviewed-on: https://review.coreboot.org/c/coreboot/+/35542 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com>
2019-09-14mb/asrock/h110m: configure SuperIO global registersMaxim Polyakov
Information based on superiotool dump. Change-Id: I24ae9b1a7eab3095518341354544efe613912a6a Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35386 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-09-14mb/asrock/h110m: configure GPIOs in SuperIO chipMaxim Polyakov
Enables and configures GPIOs in the NCT6791D chip. The values for registers taken from the superiotool dump. Change-Id: I5968a6c20cc013697d64bfbe4fc2e7b2390b72b0 Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35378 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-09-14mb/asrock/h110m: enable ACPI LDN in SuperIOMaxim Polyakov
Change-Id: Icbfec4dc82a1fbbfeb49c3dbd047509f5873d235 Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35370 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-09-14mb/asrock/h110m: set I/O Range for SuperIO HWMMaxim Polyakov
Change-Id: I30de4f40f8ca87c54faee84053c4bb0f874b2884 Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35369 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-09-09mb/asrock/h110m: add missing pci devices to treeMaxim Polyakov
These devices are enabled after initializing in the FSP Change-Id: I0a15537b6ba56fcf63267641ef2219f24d25d9c4 Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35100 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-09-09mb/asrock/h110m: disable unused sata portsMaxim Polyakov
Sets all unused sata ports to disable in the device tree Note: SATA4 and SATA5 are located at the bottom of the board, but there is no connector for this. Apparently, a board with an increased number of ports is very rare. Perhaps this is a separate variant of the Asrock motherboard. For this reason, these ports are also disabled Change-Id: I5b3ad372f1d6607cc7b4a78e3c59d2a5ae1d2cf5 Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35071 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-09-09mb/asrock/h110m: disable unused serial busesMaxim Polyakov
Disable spi0, i2c0 and i2c1 in the “SerialIoDevMode” register for the following reasons: 1. when the AMI BIOS is used, these pci devices are disabled in lspci.log; 2. there are no pads in the inteltool.log that use the functions of these buses Change-Id: I01ab10eb3fd41e81a1726805247c2b472d72287c Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35070 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-09-09mb/asrock/h110m: remove unsed i2c_voltage settingsMaxim Polyakov
The string "register "i2c_voltage[4]" = "I2C_VOLTAGE_1V8" was mistakenly taken from the Intel KBL-RVP8 devicetree.cb. Remove it, since the i2c4 bus is disabled in the "SerialIoDevMode" register Change-Id: I44ecd5c22efd66b02a2851dc14a1a95421f39a71 Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35069 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-09-09mb/asrock/h110m: use VR_CFG_AMP() macro to set PSI thresholdMaxim Polyakov
Change-Id: Iafeb7f7689a16d3b16eb0564c4dd72919a8d1382 Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35068 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-09-09mb/asrock/h110m: fix VR domains configurationMaxim Polyakov
1) VR domains current limit Icc max for Sky/Kaby Lake S is set based on the processor TDP [1]. Updates information about this 2) Sets VR voltage limit to 1.52V, as described in the datasheets [2,3] [1] Change-Id: I303c5dc8ed03e9a98a834a2acfb400022dfc2fde [2] page 112-119, 6th Generation Intel(R) Processor Families for S-Platforms, Volume 1 of 2, Datasheet, August 2018. Document Number: 332687-008EN [3] 7th Generation Intel(R) Processor Families for S Platforms and Intel(R) Core(TM) X-Series Processor Family Datasheet, Volume 1, December 2018, Document Number: 335195-003 Change-Id: I6e1aefde135ffce75a5d837348595aa20aff0513 Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35067 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-06-27mb/asrock/h110m: set serirq_mode to continuous modeMaxim Polyakov
By default, the LPC SIRQ mode is set to Quiet mode. Therefore, COM-port from the SurerIO chip don't work correctly after the LPC controller (PCI 0:1f.0) initialization. Console output is broken. The patch fixes this bug by overriding the serirq_mode option in the devicetree.cb to set Continuous SIRQ mode Change-Id: I37e26b271fb61f6c0343d6bf65c029924df82caf Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33801 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-04-11mb/asrock/h110m: Add virtual LDN for SuperIO to DTMaxim Polyakov
Adds virtual logical devices numbers for the Nuvoton (NCT6791D) SuperIO to the devicetree. Change-Id: I7df1633951c30fef14c62c89aaedebd3044b312f Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32267 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-04-06mb/asrock/h110m: Add PEG Gen3 supportMaxim Polyakov
This patch adds support PCIe Gen 3 with 8GT/s link speed for PEG x16 slot. All parameters for FSP are set during initialization in romstage. Now there is no need to additionally configure the FSP before building the ROM image. Tested on Intel Core i5-6600 processor with the following devices: - LP11000e Fibre Channel HBA (Gen2 x8); - PEX8734 PCIe Fabric/Switch (Gen3 x16); - NVIDIA GeForce GTX 1060 GPU (Gen3 x16). GPU works with an nouveau and proprietary driver under Ubuntu 18.04.2 (4.15.0-46-generic GNU/Linux kernel). Discrete graphic card is used as primary device for display output. Dynamic switching is not yet supported. Tianocore (edk2-stable201811-216-g51be9d0) is used as the payload. Change-Id: Ia4f29df47d76de5069fe53120434cc7c2ab6f044 Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31948 Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-04-06mb/asrock/h110m: Set PEG as primary GFX deviceMaxim Polyakov
If an external graphics card is inserted in the PEG, it will be used as the primary display device (as in the AMI BIOS) Change-Id: Iea846179fc309c2b98093de37c05ceb332081f4f Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32172 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-04-06{mb,soc/intel/skylake}: remove unused InternalGfxMaxim Polyakov
The InternalGfx option in devicetree.cb is not used to enable iGPU. The patch removes this option from chip.h and mb/*/devicetree.cb files for all boards with skl/kbl processor. Change-Id: I41ecca3fdfb1d4b20ee634a13263ff481dcf440e Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32171 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-03-19mainboard: Add ASRock H110M-DVSMaxim Polyakov
This board is compatible with Intel Skylake and Kaby Lake generation processors. This patch contains the minimum configuration for booting and stable operation of the Ubuntu OS (18.04.1, Linux kernel 4.15). It is based on Intel RVP8 mainboard. Intel Kaby Lake FSP 3.6.0 is used to initialize CPU and PCH. Graphics init with libgfxinit. Works: - Integrated graphics (only DVI port, tested with 1920x1080); - PEG x16 (FSP must be configured with BCT to enable PEG); - all PCIe x1 slots; - all USB and SATA ports; - SuperIO COM port for console; - onboard audio. TODO: - other SuperIO functions; - onboard network chip; - suspend and resume; - documentation. Tested on Intel Core i5-6600 processor with Seabios (rel-1.12.0-10- g171fc89) and Tianocore/edk2 (vUDK2018-8-ge6eccfc) as a payload. Change-Id: I69396edc50948cf1d0da649241ce92171d32daf7 Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31603 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
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