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2021-01-25soc/intel/xeon_sp/cpx: Fix loading MCU on APsArthur Heymans
Commit 393992f (cpu/mp_init: Fix microcode lock) fixed the semantics of parallel loading microcode updates. So now '*parallel = 1' really means loading MCU in parallel, which seems to fail inconsistently on around 10% of the APs. Change-Id: I755dd302abbb58537d840852e8e290bea282a674 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49671 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-25soc/amd/common/acpi: Add _UID for PNP0C02 devicesRaul E Rangel
When MAINBOARD_HAS_SPEAKER is false, the SPKR gets _HID PNP0C02. This conflicts with the LDRC device. PNP0C02 is also used other places in the picasso code base, so I chose a random _UID for each device. The _UIDs are unique in the code base so it's easy to search for duplicates. BUG=b:175146875 TEST=Boot trembyle to linux Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I01be41515e011293e90a6b42b8e34de8ec3ffc18 Reviewed-on: https://review.coreboot.org/c/coreboot/+/49813 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-01-25soc/amd/picasso/acpi: Add UID for PCI INT devicesRaul E Rangel
If a _HID/_CID are not unique, we need to add a _UID field to differentiate the objects. BUG=b:175146875 BRANCH=zork TEST=Boot linux, dump ACPI table and verify UIDs are unique Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Icd2ccede2b6c2e332157e2eeca89fba14a46b360 Reviewed-on: https://review.coreboot.org/c/coreboot/+/49811 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-01-25soc/intel/tgl and tgl mb/google,intel: Use the newly added meminit block driverFurquan Shaikh
This change uses the newly added meminit block driver and updates TGL SoC and mainboard code accordingly. TEST=Verified that UPDs are configured correctly with and without this change. Change-Id: I6d58cd6568b7bbe03c4e3011b2301209893e85a9 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49042 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
2021-01-25soc/intel/common: Add support for populating meminit dataFurquan Shaikh
This change adds support for a common block memory driver that can be used for performing the required operations to read SPD data for different memory channel DIMMs. This data can then be used by the SoC code to populate different memory related UPDs. Most recent Intel platforms follow a similar pattern for configuring FSP-M UPDs for initializing memory. These platforms use one of the following topologies: 1. Memory down 2. DIMM modules 3. Mixed Thus, SPD data is either obtained from CBFS (for memory down topology) or from on-module EEPROM (for DIMM modules). This SPD data read from CBFS or EEPROM is then passed into FSP-M using SPD UPDs for different channels/DIMMs as per the memory organization. Similarly, DQ/DQS configuration is accepted from mainboard and passed into FSP-M using UPDs as per the FSP-M/MRC organization of memory channels. Different memory technologies on a platform support physical channels of different widths. Since the data bus width is fixed for a platform, the number of physical channels is determined by data bus width / physical channel width. The number of physical channels are different depending upon the size of physical channel supported by the memory technology. FSP-M for a platform uses the same set of UPDs for different memory technologies and aims at providing maximum flexibility. Thus, the platform code needs to format mainboard inputs for DQ, DQS and SPD into the UPDs appropriately as per the memory technology used by the board. Example: DDR4 on TGL supports 2 physical channels each 64-bit wide. However, FSP-M UPDs assume channels 16-bit wide. Thus, FSP-M provides 16 UPDs for SPDs (considering 2 DIMMs per channel and 8 channels with each channel 16-bit wide). Hence, for DDR4, only the SPD UPDs for MRC channel 0 and 4 are supposed to be used. This common driver allows the SoC to define the attributes of the platform: 1. DIMMS_PER_CHANNEL: Maximum DIMMs that are supported per channel by any memory technology on the platform 2. DATA_BUS_WIDTH: Width of the data bus. 3. MRC_CHANNEL_WIDTH: Width of the channel as used by the MRC to define UPDs. In addition to this, the SoC can define different attributes of each memory technology supported by the platform using `struct soc_mem_cfg`: 1. Number of physical channels 2. Physical channel to MRC channel mapping 3. Masks for memory down topologies Using the above information about different memory technologies supported by the platform and the mainboard configuration for SPD, the common block memory driver reads SPD data and provides pointers to this data for each dimm within each channel back to the SoC code. SoC code can then use this information to configure FSP-M UPDs accordingly. In addition to that, the common block driver also returns information about how the channels are populated so that the SoC code can use this information to expose DQ/DQS information in FSP-M UPDs. This driver aims at minimizing the effort required for supporting different memory technologies on any new Intel SoC by reducing per-SoC effort to a table of configurations rather than having to implement similar logic for each SoC. BUG=b:172978729 Change-Id: I256747f0ffc49fb326cd8bc54a6a7b493af139c0 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49040 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-25soc/intel/tigerlake: Disable Internal Gfx based on SOC_INTEL_DISABLE_IGDBora Guvendik
Make IGD disable when mainboard user selects SOC_INTEL_DISABLE_IGD. Signed-off-by: Bora Guvendik <bora.guvendik@intel.com> Change-Id: Ib297b339ce15ccb9212da32b27022610bc8aa2b3 Reviewed-on: https://review.coreboot.org/c/coreboot/+/49854 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2021-01-24soc/intel/broadwell: Improve LPD0/LPD3 SerialIO ACPI methodsAngel Pons
Creating named objects within a method is highly inefficient. So, pass a reference to the OperationRegion field that needs to be updated instead. Change-Id: I88272fc5cbe35427ccb5fc50789d47b66ace88fe Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46967 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-01-24soc/intel/broadwell: Drop enable check from LPD0/LPD3Angel Pons
When SerialIO devices are disabled, their _STA method evaluates to 0, which means the device is not present. It is expected that OSPM would not attempt to change the power state of a device that is not present. Lynxpoint does not have these checks, thus remove them from Broadwell. Also remove the now-unused Arg1 parameter to avoid warnings from IASL. Change-Id: Ic5e999ac1171ce49db66bec45c58d8aa5711ec53 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46966 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2021-01-24soc/intel/quark/gpio_i2c.c: Use __func__Elyes HAOUAS
Change-Id: Id84a88933d32f60dd8d864d9a10d84a2b3c365ff Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49563 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2021-01-24soc/intel/denverton_ns/pmc.c: Use __func__Elyes HAOUAS
Change-Id: I06134e48b2d33c178883fc2047bcfbad417c6d02 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49562 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2021-01-24soc/intel/denverton_ns/npk.c: Use __func__Elyes HAOUAS
Change-Id: Ib0f425d74bc219ef518394526b51f2756eb95d61 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49561 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net>
2021-01-24soc/intel/denverton_ns/lpc.c: Use __func__Elyes HAOUAS
Change-Id: Ic83a6a5db3b3d8a08c92064f8039d1bac825ffc3 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49560 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2021-01-24soc/samsung/exynos5250/dp-reg.c: Use __func__Elyes HAOUAS
Change-Id: I572ee7faaa4453d32852eea2b83b0b27c549abf2 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49566 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net>
2021-01-24soc/amd/cezanne/Kconfig: select missing SSE2 optionFelix Held
This will set the corresponding enable bit in CR4 in bootblock_crt0.S Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I648a83fbcb71456bf1e5b11c491e7cadc8e0e281 Reviewed-on: https://review.coreboot.org/c/coreboot/+/49852 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-01-24soc/amd/cezanne/Kconfig: select X86_AMD_FIXED_MTRRSFelix Held
This option will make the ramstage MTRR core set the additional bits in the fixed MTRRs that need to be set on AMD CPUs to enable caching. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I94bca61acfc6e38a6d808eb5020537b4e8596178 Reviewed-on: https://review.coreboot.org/c/coreboot/+/49851 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-01-24soc/amd/cezanne: add basic romstageFelix Held
This currently only initializes the console, calls into the FSP driver that then calls into FSP-M and then jumps to ramstage after the FSP-M returns. Right now, this mainly unblocks the FSP-M development. Change-Id: I9f3cdaac573e365bb4d59364d44727677f53e91b Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49446 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-01-24soc,vendorcode/amd/cezanne: add basic FSP integrationFelix Held
This is a trimmed-down version of the Cezanne FSP integration code, so for example the UPD definitions are empty, which will be addressed later. Since coreboot just leaves the UPD values at their default, this is not a problem during the initial platform bring-up. Change-Id: Ie0fc30120c2455aa2160708251e9d2f229984305 Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49445 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-01-24soc/amd/picasso: Remove some empty stringsZheng Bao
Change-Id: If1ff88010f8bf941ec6a76019c4b6a4cb9b31093 Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49815 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2021-01-24soc/amd/cezanne: Add PSP integration for cezanneZheng Bao
Change-Id: Ifa69f03b4c7b871a9f018f40930d2382d2154403 Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/48528 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-24soc/intel/xeon_sp/cpx: Account for 'rc' heap managerArthur Heymans
The xeon_sp/cpx has a second 'rc' heap inside FSP-M that is statically allocated at the start of CAR. This breaks FSP 2.0 specification. This can be worked around in the linker scripts to make sure coreboot and FSP-M don't fight over the same memory. Tested - on ocp/deltalake: boot and the "Smashed stack detected in romstage!" message at the end of romstage is gone. - qemu/i440fx: BUILD_TIMELESS=1 results in the same binary. Change-Id: I6d02b8a46a2a8ef00f34d8f257595d43f5d3d590 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49085 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Jonathan Zhang <jonzhang@fb.com>
2021-01-24soc/intel/lpc_lib: drop dead codeMichael Niewöhner
Change-Id: I7cf5f97c3229fe6a72d70a36e8cff49ff3cf611b Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49886 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2021-01-24soc/intel/icl: drop wrong, unused codeMichael Niewöhner
The ids used in function `soc_get_pch_series()` are not valid for Icelake. Since it's not even used, instead of fixing it, drop it. Change-Id: I4a1ee4b84f11ea314cb666ce4506ff90168da0ca Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49875 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-24soc/intel/cnl: use Kconfig to determine PCH typeMichael Niewöhner
We already know the PCH type at build time, so there is no need to do runtime detection. Thus, use Kconfig and drop `get_pch_series()`. Change-Id: I470871af5f5954e91a8135fddf4a2297a514d740 Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49874 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-24soc/intel/broadwell: Align raminit with HaswellAngel Pons
Rename and split functions to match what Haswell does. Change-Id: I4f3e997dd934bdf7717a70603d9413eae93cf181 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49778 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2021-01-24soc/intel/broadwell: Drop `struct romstage_params`Angel Pons
It is no longer necessary. Change-Id: Ib37c9de83badc6339dca6916aec8c34a43797652 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49777 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2021-01-24broadwell: Flatten `mainboard_pre_raminit`Angel Pons
All Broadwell boards only use the `mainboard_pre_raminit` function to call `mainboard_fill_pei_data` and optionally `mainboard_fill_spd_data`. Move the declaration and weak definition of `mainboard_fill_spd_data` to platform code, replace the call to `mainboard_pre_raminit` in romstage.c with calls to `mainboard_fill_pei_data` and `mainboard_fill_spd_data`, and delete all other instances of `mainboard_pre_raminit` for Broadwell. Finally, delete now-empty romstage.c and spd.h files from mainboards. Change-Id: I3334b20bd7138bb753b996a137ff106e87c6e8a5 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49776 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2021-01-24broadwell: Clean up `mainboard_post_raminit`Angel Pons
Make it optional and change its signature. Change-Id: I4b5f3fb08e8954514ebf39e72c95aa62d66856d7 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49775 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2021-01-24soc/intel/broadwell/chip.h: Drop unused fieldsAngel Pons
Broadwell boards now use the CPU code for Haswell. Therefore, these devicetree options are no longer used anywhere and can be removed. Change-Id: Ib0d1b6eecc11a70d1a2614669353a8040c860535 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46995 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2021-01-24soc/intel/broadwell: Select CPU_INTEL_HASWELLAngel Pons
This allows us to drop many now-redundant Kconfig options. Tested with BUILD_TIMELESS=1, Purism Librem 13 v1 remains identical. The default configuration file also remains identical, as expected. Change-Id: I20b0200550508679bf2533342ce918b221dcf81e Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46953 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-01-24soc/intel/broadwell: Move romstage.c to HaswellAngel Pons
Broadwell no longer has CPU code. Change-Id: I9c9717439a702dddaa613a30e6f3da29887ec4bd Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46951 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-24soc/intel/broadwell: Drop now-unused CPU codeAngel Pons
All boards now use Haswell's CPU code, which also supports Broadwell. Change-Id: Ia0b8f7bf64334dd965baad0a30a7bb0ed81c4cac Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46950 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-24soc/intel/broadwell: Use Haswell CPU headersAngel Pons
Now that the boards use Haswell's CPU code, Broadwell can be updated. Change-Id: If07e5272f07edb59bb18eef1f80d7d5807b26e66 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46949 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-24soc/intel/broadwell: Allow to use Haswell CPU code insteadAngel Pons
This allows individual boards to be adapted to use Haswell CPU code. Also rename the CPU_SPECIFIC_OPTIONS symbol to avoid any collisions. Change-Id: I65e878dacf0a0d53fd8d4defce6684f4ceb92588 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46944 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-24soc/intel/broadwell: Select INTEL_LYNXPOINT_LPAngel Pons
This allows the correct Haswell and Lynxpoint code to be used. Change-Id: Icbfc5bb11b1ea755a143fa340a3971376f4e5e91 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46958 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-23soc/intel/baytrail,broadwell: Use bootstate for save_wake_source()Kyösti Mälkki
Change-Id: I01be1b9dfefcfcf037de4153e9540c7258dc160f Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49818 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-23ACPI: Add helpers for CBMEM_ID_POWER_STATEKyösti Mälkki
Create uniform logging for the (unlikely) case of a CBMEM entry disappearing. Change-Id: I7c5414a03d869423c8ae5192a990fde5f9582f2d Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49817 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-01-23soc/amd: Rename chipset_state to chipset_power_stateKyösti Mälkki
To implement some common helpers for CBMEM_ID_POWER_STATE allocation use the same struct name as soc/intel. Change-Id: I5d2c06a2a7b4602374562197c99b0ad7bcf50afb Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49835 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-01-23intel/baytrail,braswell,broadwell: Add const qualifier for power_stateKyösti Mälkki
Change-Id: I37781c1423b49130ffd0d5f9fbdd28a36c9c6179 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49821 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-01-23ELOG: Add const qualifier for chipset_power_stateKyösti Mälkki
It is never allowed for ELOG to modify the state. Change-Id: Ie24df3969a3744f27b23997471666e2490e24b84 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49820 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-01-23soc/amd/picasso/pcie_gpp: Remove duplication in pirq_data declarationRaul E Rangel
There is no reason to duplicate the table. BUG=b:170595019 BRANCH=zork TEST=boot zork with pci=nomsi and verify /proc/interrupts didn't change Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Ief714266cdb1b4f89afd0d9e50238200b87687ef Reviewed-on: https://review.coreboot.org/c/coreboot/+/49367 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2021-01-23soc/amd/picasso/pci_gpp: Replace the swizzle string with a u8 arrayRaul E Rangel
I think it makes the code a bit cleaner. BUG=b:170595019 BRANCH=zork TEST=boot zork with pci=nomsi and verify /proc/interrupts didn't change Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Ib5e8e5b690d9612e8ae257f5d15c25122e1c91e6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/49842 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2021-01-23soc/amd/picasso/pcie_gpp: Add clarifying commentRaul E Rangel
Each bridge can only have one device. BUG=b:170595019 BRANCH=zork TEST=none Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I7e476221dfcabc841cc1ed4bc4b1175c0652dcfe Reviewed-on: https://review.coreboot.org/c/coreboot/+/49841 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2021-01-23soc/amd/picasso/acpi: Remove dummy AOAC parent deviceRaul E Rangel
The dummy AOAC parent device was nice because it grouped all the AOAC devices. Unfortunately windows doesn't like this dummy device and causes "Not Found" errors. This change moves the AOAC devices to the actual devices that use them. BUG=b:175146875 TEST=Boot linux and make sure power resources are enabled/disabled. Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Idd4a94baa4358ee4f15c461a5bb54ca925023a13 Reviewed-on: https://review.coreboot.org/c/coreboot/+/49814 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-01-23soc/intel/cometlake: Add ucode for CML-HTim Crawford
Add microcode from 3rdparty repo for: - 06-a5-02 (CPUID signature: 0xa0652) Change-Id: I95419f44a1e804ce31338fe6d863f156c655321b Signed-off-by: Tim Crawford <tcrawford@system76.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/47915 Reviewed-by: Jeremy Soller <jeremy@system76.com> Reviewed-by: Felix Singer <felixsinger@posteo.net> Reviewed-by: Michael Niewöhner <foss@mniewoehner.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-23soc/intel/apl: drop LPC pad configuration codeMichael Niewöhner
Drop LPC pad configuration code since all boards now do pad configuration on their own. The comment about LPC_CLKRUNB when using eSPI is moved to `Documentation/getting_started/gpio.md`. Change-Id: I710d6aee8c3b2c8282cd321cd0688b9b26abea07 Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49410 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-22soc/amd/cezanne: add pci_devs.hFelix Held
Change-Id: I9e3ee4c98a85068dc87ef96aaf65a09c6df1572d Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/49781 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-01-22soc/intel/alderlake: Adding Kconfig for ADL_M PCHVarshit Pandya
1. Add SOC_INTEL_ALDERLAKE_PCH_M option in Kconfig 2. Select number of I/O based on PCH Signed-off-by: Varshit Pandya <varshit.b.pandya@intel.com> Change-Id: I38783595e4b85abf5b3bec234ba01667bd9ba754 Reviewed-on: https://review.coreboot.org/c/coreboot/+/49630 Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-22soc/intel/commmon: Include Alder Lake device IDsVarshit Pandya
Add Alder Lake M specific CPU, System AGent, PCH (Alder Point aka ADP), IGD device IDs. Document Number: 619501, 626817 Signed-off-by: Varshit Pandya <varshit.b.pandya@intel.com> Change-Id: Ib13fe229f9e65eae8967aa20e28e29ac5c319265 Reviewed-on: https://review.coreboot.org/c/coreboot/+/49629 Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-01-22soc/mediatek/mt8192: pmic: Set efuses manuallyHsin-Hsiung Wang
Some efuse settings would not be applied automatically, so we need set the settings manually. The low power consumption would not be optimal without correct efuse settings. BUG=b:172636735 BRANCH=none TEST=see 'pmic_efuse_setting: Set efuses in 11 msecs' Signed-off-by: Hsin-Hsiung Wang <hsin-hsiung.wang@mediatek.com> Change-Id: Ideb862c3cb0f1fee183804aed74fcf141bf1f5df Reviewed-on: https://review.coreboot.org/c/coreboot/+/49006 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2021-01-22soc/mediatek/mt8183: Fix pq module size configYu-Ping Wu
For pq module size registers such as DISP_AAL_SIZE, the high bits should be HSIZE, while low bits should be VSIZE. Fix the incorrect settings for these registers where width and height are reversed. According to MediaTek, there is no practical impact on mt8183 devices, but it's still nice to get this fixed to avoid future confusion. BUG=b:171167210 TEST=none BRANCH=kukui Change-Id: I4b6aedf9a3ca133fcbe9cb88b99a13d228233e24 Signed-off-by: Yu-Ping Wu <yupingso@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/46626 Reviewed-by: Hung-Te Lin <hungte@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-14 13:05:38 +0000