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2022-02-09soc/intel/common/cse: Add function to perform global reset lockSubrata Banik
This patch implements `cse_control_global_reset_lock()` as per ME BWG (doc: 627331) recommendation. It is recommended that BIOS should set this bit early on in the boot sequence, and then clear it and set the CF9LOCK bit prior to loading the OS in both an Intel CSME Enabled and a Intel CSME Disabled system. Note: For CSE-Lite SKUs BIOS should set CF9LOCK bit unconditionally. BUG=b:211954778 TEST=Able to build and boot Brya. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I3894b2cd8b90dc033f475384486815ab2fadf381 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61520 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com> Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.com>
2022-02-09mb/google/brya/var/nivviks: Add MT62F512M32D2DR-031 WT:B for P1 buildReka Norman
Nivviks P1 will also use Micron MT62F512M32D2DR-031 WT:B. Add it to the parts list and regenerate the memory IDs using part_id_gen. BUG=b:217095281 TEST=abuild -a -x -c max -p none -t google/brya -b nivviks Signed-off-by: Reka Norman <rekanorman@google.com> Change-Id: I2b56b0844e70a2712923b197436dd2d668e58a27 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61687 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kangheui Won <khwon@chromium.org>
2022-02-09mb/google/brya: Add custom PLD fields to devicetree for brya variantsWon Chung
BUG=b:216490477 TEST=emerge-brya coreboot Signed-off-by: Won Chung <wonchung@google.com> Change-Id: If610e6b3c849d982345ed1b8607ffd2af105dc51 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61571 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
2022-02-09soc/mediatek/mt8186: Fix issue of clearing watchdog statusRex-BC Chen
The implementation of clearing watchdog status is wrong in CB:58835. The value written to the 'wdt_mode' register should be 'wdt_mode | 0x22000000' instead of 'wdt_status | 0x22000000'. BUG=b:204229208 TEST=check watchdog status is cleared. Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Change-Id: I8c5dbaab2ac43d3867037bc4160aa5af2d79284f Reviewed-on: https://review.coreboot.org/c/coreboot/+/61446 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2022-02-09soc/mediatek/mt8186: Support DRAM fast calibration using blobXi Chen
For most MediaTek SoCs (MT8183, MT8192, MT8195) we rely on an external program (e.g., the "DRAM blob") to do the full DRAM calibration first, then store and and apply the generated parameters to the reference "fast DRAM calibration" in the vendor/mediatek folder for normal system boot. Starting with MT8186 the implementation of fast calibration may need to be changed, and a "DRAM blob" only path is introduced for devices that have to do both full and fast calibration using the external blob. TEST=fast calibration pass on kingler/krabby BUG=b:204226005 Signed-off-by: Xi Chen <xixi.chen@mediatek.corp-partner.google.com> Change-Id: If25a7dd6aa6261ecff79a1b4df8b1f2e53d896dc Reviewed-on: https://review.coreboot.org/c/coreboot/+/61133 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2022-02-09src/lib: Add CBMEM tag id to parse ddr informationRavi Kumar Bokka
BUG=b:182963902,b:177917361 TEST=Validated on qualcomm sc7280 development board Signed-off-by: Ravi Kumar Bokka <rbokka@codeaurora.org> Change-Id: I594bd9266a6379e3a85de507eaf4c56619b17a6f Reviewed-on: https://review.coreboot.org/c/coreboot/+/59194 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Shelley Chen <shchen@google.com> Reviewed-by: Julius Werner <jwerner@chromium.org>
2022-02-08mb/google/brya/var/taeko: Add WiFi SAR table for taekoKevin Chang
Add WiFi SAR table for taeko. BUG=b:212405459 TEST=build FW and checked SAR table can load by WiFi driver. Signed-off-by: Kevin Chang <kevin.chang@lcfc.corp-partner.google.com> Change-Id: I061dc798ae7177d05bc50648cfda46a3eec2c912 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61665 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-02-08mb/google/guybrush: Fix trackpad SCI configKarthikeyan Ramasubramanian
Trackpad GPIO configuration does not align with the IRQ configuration in the devicetree. Configure the trackpad GPIO to generate SCI on falling edge. BUG=None TEST=Build and boot to OS in Nipperkin. Ensure the trackpad is functional. Suspend the device and wake it using trackpad. Perform suspend/resume sequence for 100 iterations. Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Change-Id: If4324e09535d2676c8a8c6643604227eeaba0fe8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61645 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Jon Murphy <jpmurphy@google.com> Reviewed-by: Rob Barnes <robbarnes@google.com>
2022-02-08mb/google/brya: Add custom PLD fields to devicetree for brya referenceWon Chung
For USB ports, we want to use custom PLD fields with more details to indicate physical location. Custom PLD will also be added to other brya variants in the future as we figure out physical port locations on those devices. Type A port on MLB is removed since it is no longer used. BUG=b:216490477 TEST=emerge-brya coreboot & SSDT dump in Brya test device Signed-off-by: Won Chung <wonchung@google.com> Change-Id: Iea975a4f436a204d4edd19fad0f5652fb44c6301 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61388 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2022-02-08util/spd_tools/spd_gen/lp5: Update BusWidth EncodingKarthikeyan Ramasubramanian
ADL and Sabrina have different advisory regarding encoding the bus width. Encode the bus width as per the respective advisories. BUG=b:211510456 TEST=Build spd_gen and ensure that the bus width is encoded as expected. Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Change-Id: Ia12a5bd8f70a70ca8a510ecf00f6268c6904ec25 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61639 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-02-08soc/amd/sabrina/Kconfig: remove SOC_AMD_COMMON_BLOCK_PCI_MMCONF TODOFelix Held
Sabrina uses the same MMIO_CONF_BASE MSR as the previous AMD CPUs to configure the PCI MMCONF base address. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I7e3064bab5ca1e277b04f9aae98f9adabce75399 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61681 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-08mb/google/guybrush: Enable CONSOLE_CBMEM_DUMP_TO_UARTRaul E Rangel
This will make debugging boot failures with a non-serial firmware easier. If we encounter an error that requires a reboot, this will dump the entire CBMEM contents onto the UART. This is especially helpful during S0i3 resume because the PSP verstage console logs are not exposed anywhere. BUG=b:215599230 TEST=Cause verstage error in S0i3 with non-serial firmware and see that the verstage logs were dumped to the UART before rebooting. Entering PSP verstage S0i3 resume tpm_setup failed rv:1 VB2:vb2api_fail() Need recovery, reason: 0x3f / 0xcc Saving nvdata Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I908037527206cc7bed2302fab60b2912d6dabc73 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61612 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2022-02-08soc/intel/quark/storage_test.c: Remove duplicated "ERROR" in log messageElyes HAOUAS
Change-Id: I7697512a63b58ca7d7200c74a409822389db0762 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61636 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-08mb/intel/galileo/reg_access.c: Remove duplicated "ERROR" in log messagesElyes HAOUAS
Change-Id: I1b4e47cb0f0869ef0a62d1fc6adce4a11ed9b999 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61635 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-08mb/google/kahlee/ec.c: Fix log messageElyes HAOUAS
Change-Id: Ic42d5c05938c060ccaa7b1a260cd584b6e1bb1f3 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61634 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-08soc/amd/cezanne: Disable CONSOLE_CBMEM_PRINT_PRE_BOOTBLOCK_CONTENTSRaul E Rangel
Now that PSP verstage can directly write to the UART, we no longer need to manually dump the cbmem contents. Ideally if we can get picasso to add support for mapping the UART, or if we implement bit banging we can delete this functionality completely. BUG=b:215599230 TEST=Boot guybrush and verify verstage logs aren't printed twice Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Id70b24625c3b2f3d6fe470cf227a0083f5b974f9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61611 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2022-02-08drivers/intel/fsp1_1: Drop duplicated "ERROR" in log messagesElyes HAOUAS
Change-Id: I25f56a6f3ca1814666929e91400f52b75a5d607d Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61630 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-08soc/amd/common/psp_verstage: Add UART support to PSP consoleRaul E Rangel
This will allow PSP verstage to write logs to the serial console. We are no longer dependent on using a serial enabled PSP boot loader. Ideally we would delete this psp printk and use the standard printk. Since picasso doesn't currently support mapping the UART though, I'll keep it for now. BUG=b:215599230 TEST=Boot guybrush and verify PSP logs are output on serial console Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Ibd77cc754fae5baccebe7adc5ae0790c79236d26 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61610 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2022-02-08device/dram/ddr2.c: Fix log messagesElyes HAOUAS
Change 'printk(BIOS_WARNING, "ERROR:' to printk(BIOS_ERR, "'. Change-Id: Id25bdb1e6b6d7085eff9c2be8263223a91dff061 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61629 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-08soc/amd/sabrina/psp_verstage: Implement get_uart_baseRaul E Rangel
The Sabrina PSP doesn't support mapping the UART, so add a dummy function to return NULL. BUG=b:215599230 TEST=None Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Idad8e4874e78bb96730feecb5a7b17334d12217c Reviewed-on: https://review.coreboot.org/c/coreboot/+/61609 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2022-02-08soc/amd/picasso/psp_verstage: Implement get_uart_baseRaul E Rangel
The Picasso PSP doesn't support mapping the UART, so add a dummy function to return NULL. BUG=b:215599230 TEST=Build and boot morphius Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Ie1f033ff86ebb0f755a9a0b6ff293aa3c8bbbeb6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61608 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2022-02-08soc/amd/cezanne/psp_verstage: Implement get_uart_baseRaul E Rangel
This will allow directly using the UART console. On PSP releases that don't support mapping the UART, we will just return NULL which is perfectly acceptable. BUG=b:215599230 TEST=Boot guybrush and verify verstage can print to the console Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Ic8d7f0fe00794a715756f92e3fb32c6b512cb8aa Reviewed-on: https://review.coreboot.org/c/coreboot/+/61607 Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-02-07treewide: Remove "ERROR: "/"WARN: " prefixes from log messagesJulius Werner
Now that the console system itself will clearly differentiate loglevels, it is no longer necessary to explicitly add "ERROR: " in front of every BIOS_ERR message to help it stand out more (and allow automated tooling to grep for it). Removing all these extra .rodata characters should save us a nice little amount of binary size. This patch was created by running find src/ -type f -exec perl -0777 -pi -e 's/printk\(\s*BIOS_ERR,\s*"ERROR: /printk\(BIOS_ERR, "/gi' '{}' ';' and doing some cursory review/cleanup on the result. Then doing the same thing for BIOS_WARN with 's/printk\(\s*BIOS_WARNING,\s*"WARN(ING)?: /printk\(BIOS_WARNING, "/gi' Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: I3d0573acb23d2df53db6813cb1a5fc31b5357db8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61309 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Lance Zhao Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com>
2022-02-07console: Add compile-time fast path when only CBMEM console is usedJulius Werner
A common use case when running coreboot on production systems is that only the CBMEM console (the one with the least impact on boot speed) is enabled. In this case, some of the code in the console subsystem has no effect. Due to the way it's all genericized over multiple consoles and tied together with function pointers, not all of this can be compile-time eliminated automatically, so this patch adds a little helper to facilitate that. This results in roughly 200 (compressed) bytes of savings per stage on an arm64 system. Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: I1d5b8bda80d02a13ee0b7835e0805c4319fd21d8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61613 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-07console: Add loglevel marker codes to stored consolesJulius Werner
In order to provide the same loglevel prefixes and highlighting that were recently introduced for "interactive" consoles (e.g. UART) to "stored" consoles (e.g. CBMEM) but minimize the amont of extra storage space wasted on this info, this patch will write a 1-byte control character marker indicating the loglevel to the start of every line logged in those consoles. The `cbmem` utility will then interpret those markers and translate them back into loglevel prefixes and escape sequences as needed. Since coreboot and userspace log readers aren't always in sync, occasionally an older reader may come across these markers and not know how to interpret them... but that should usually be fine, as the range chosen contains non-printable ASCII characters that normally have no effect on the terminal. At worst the outdated reader would display one garbled character at the start of every line which isn't that bad. (Older versions of the `cbmem` utility will translate non-printable characters into `?` question marks.) Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: I86073f48aaf1e0a58e97676fb80e2475ec418ffc Reviewed-on: https://review.coreboot.org/c/coreboot/+/61308 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-07console: Add ANSI escape sequences for highlightingJulius Werner
This patch adds ANSI escape sequences to highlight a log line based on its loglevel to the output of "interactive" consoles that are meant to be displayed on a terminal (e.g. UART). This should help make errors and warnings stand out better among the usual spew of debug messages. For users whose terminal or use case doesn't support these sequences for some reason (or who simply don't like them), they can be disabled with a Kconfig. While ANSI escape sequences can be used to add color, minicom (the presumably most common terminal emulator for UART endpoints?) doesn't support color output unless explicitly enabled (via -c command line flag), and other terminal emulators may have similar restrictions, so in an effort to make this as widely useful by default as possible I have chosen not to use color codes and implement this highlighting via bolding, underlining and inverting alone (which seem to go through in all cases). If desired, support for separate color highlighting could be added via Kconfig later. Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: I868f4026918bc0e967c32e14bcf3ac05816415e8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61307 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-07soc/amd/cezanne: Add the fw SPL to fw.cfgZheng Bao
SPL: Security Patch Level The data in SPL is used for FW anti-rollback, preventing rollback of platform level firmware to older version that are deemed vulnerable from a security point of view. BUG=b:216096562 Change-Id: I0aa456b8b4eec506fbb319293f0903b293325cb0 Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61425 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-07amdfwtool: Add SPL supportZheng Bao
SPL: Security Patch Level The data in SPL is used for FW anti-rollback, preventing rollback of platform level firmware to older version that are deemed vulnerable from a security point of view. BUG=b:216096562 Change-Id: I4665f2372ccd599ab835c8784da08cde5558a795 Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61426 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-07console: Add loglevel prefix to interactive consolesJulius Werner
In an attempt to make loglevels more visible (and therefore useful, hopefully), this patch adds a prefix indicating the log level to every line sent to an "interactive" console (such as a UART). If the code contains a `printk(BIOS_DEBUG, "This is a debug message!\n"), it will now show up as [DEBUG] This is a debug message! on the UART output. "Stored" consoles (such as in CBMEM) will get a similar but more space-efficient feature in a later CL. Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: Ic83413475400821f8097ef1819a293ee8926bb0b Reviewed-on: https://review.coreboot.org/c/coreboot/+/61306 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-07mb/google/brya: Add 5G WWAN ACPI support for Brya and RedrixCliff Huang
Add FM350GL 5G WWAN support using drivers/wwan/fm and addtional PM features from RTD3. Signed-off-by: Cliff Huang <cliff.huang@intel.com> Change-Id: I6413f106ce6ef6c895d4861f4dbe26ac9a507d25 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61355 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-02-07drivers/wwan/fm: Add Fibocom 5G WWAN ACPI supportCliff Huang
Support PXSX._RST and PXSX.MRST._RST for warm and cold reset. PXSX._RST is invoked on driver removal. build dependency: soc/intel/common/block/pcie/rtd3 This driver will use the rtd3 methods for the same parent in the device tree. The rtd3 chip needs to be added on the same root port in the devicetree separately. Test: Add chip entry to the corresponding root port and check PXSX Device is generated in ssdt. Signed-off-by: Cliff Huang <cliff.huang@intel.com> Change-Id: I1e0b9fd405f6cfb1e216ea27558bb9299a09e566 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61354 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-02-07soc/intel/common/block/pcie/rtd3: Add optional _OFF and _ON skip controlCliff Huang
- Optional feature to provide mechanism to skip _OFF and _On execution. - It is used for the device to skip _OFF and _ON during device driver reload. - OFSK is used to skip _OFF Method at the end of device driver removal. - ONSK is used to skip _ON Method at the beginning of driver loading. - General flow use case: 1. Device driver is removed by 'rmmod' command. 2. Device _RST is called. _RST perform reset. 3. Device increments OFSK in _RST to skip the following _OFF invoked by OSPM. 4. OSPM invokes _OFF at the end of driver removal. 5. _OFF sees OFSK and skips current execution and decrements OFSK so that _OFF will be executed normally next time. 6. _OFF increments ONSK to skip the following _ON invoked by OSPM. 7. Device driver is reloaded by 'insmod/modprobe' command. 8. OSPM invokes _ON at the beginning of driver loading. 9. _ON sees ONSK and skip current execution and decrements ONSK so that _ON will be executed normally next time. - In normal case: When suspend, OSPM invokes _OFF. Since OFSK is zero, the device goes to deeper state as expected. When resume, OSPM invokes _ON. Sinc ONSK is zero, the device goes to active state as expected. - Generated changes: PowerResource (RTD3, 0x00, 0x0000) Name (ONSK, Zero) Name (OFSK, Zero) ... Method (_ON, 0, Serialized) // _ON_: Power On { If ((ONSK == Zero)) { ... } Else { ONSK-- } } Method (_OFF, 0, Serialized) // _OFF: Power Off { If ((OFSK == Zero)) { ... } Else { OFSK-- ONSK++ } } Test: Enable and verify OFSK and ONSK Name objects and the if-condition logic inside _OFF and _ON methods is added. Signed-off-by: Cliff Huang <cliff.huang@intel.com> Change-Id: Ic32d151d65107bfc220258c383a575e40a496b6f Reviewed-on: https://review.coreboot.org/c/coreboot/+/61353 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-02-07soc/intel/common/block/pcie/rtd3: Add PM methods to the device.Cliff Huang
Add L23 enter/exit, modPHY power gate, and source clock control methods. DL23: method for L2/L3 entry. L23D: method for L2/L3 exit. PSD0: method for modPHY power gate. SRCK: method for enabling/disable source clock. These optional methods are to be used in the device ACPI to construct flows with root port's power management functions. Test: Enable and verify DL23, L23D, PSD0, SRCK methods in ssdt. Signed-off-by: Cliff Huang <cliff.huang@intel.com> Change-Id: I79de76f26c8424b036cb7d2719df68937599ca2f Reviewed-on: https://review.coreboot.org/c/coreboot/+/61352 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-02-07util/spd_tools/spd_gen: Add support for Sabrina SoCKarthikeyan Ramasubramanian
Add support to generate SPD binary for Sabrina SoC. Mainboards using Sabrina SoC are planning to use LP5 memory technology. Some of the SPD bytes expected by Sabrina differ from the existing ADL. To start with, memory training code for Sabrina expects SPD Revision 1.1. More patches will follow to accommodate additional differences. BUG=b:211510456 TEST=make -C util/spd_tools. Generate SPD binaries for the existing memory parts in lp5/memory_parts.json and observe that SPDs for Sabrina is generated as a separate set without impacting the ADL mainboards. Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Change-Id: I2a2c0d0e8c8cbebf3937a99df8f170ae8afc75df Reviewed-on: https://review.coreboot.org/c/coreboot/+/61542 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Reka Norman <rekanorman@chromium.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2022-02-07mb/google/brya/var/kano: adjust I2C3 speedDavid Wu
This change adjusts I2C3 speed to lower then 400KHz. BUG=b:215095284 BRANCH=None TEST=built and verified adjusted I2C3 speed < 400KHz Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: Ief6773bc37931a5393b5b1b8beaeda61d235f133 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61272 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2022-02-07mb/google/brya/var/{taeko, taeko4es}: Configure Acoustic noise mitigationKevin Chang
- Enable Acoustic noise mitigation - Set slow slew rate VCCIA and VCCGT to 8 - Set FastPkgCRampDisable VCCIA and VCCGT to 1 BUG=b:201818726 TEST=build FW and system power on. Signed-off-by: Kevin Chang <kevin.chang@lcfc.corp-partner.google.com> Change-Id: I881ded944530b21d1c5e306089d32387c9c258b8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61264 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2022-02-07mb/google/cyan: Fix variant GPIOsMatt DeVillier
- set GPSE-77 (Maxim jack detect) to NC for variants using Realtek audio - set GPSW-37 to NC for all variants (not used for LPE audio) - set GPSW-95 (Realtek jack detect) to NC for variant using Maxim audio - set GPSE-77 as maskable on variant using Maxim audio, to match mask setting for jack detect GPIO on other variants - set GPSE-81 as maskable on CELES to prevent interrupt storm (likely due to change in cherryview pinctrl driver circa kernel v3.18 which no longer masks all interrupts at init) Change-Id: I50d4b3516eba8906042bb8dea768b229afcf11ea Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61585 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: CoolStar Organization <coolstarorganization@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-02-07mb/google/fizz: update VBT for karma variantMatt DeVillier
Extracted from firmware image: bios-karma.ro-11343-22-0.rw-11343-22-0.bin Change-Id: Ic4165523a9114f748174c272ee206dfea80f4541 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61579 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-02-07mb/google/guybrush/var/dewatt: Add ALC5682I-VS and ALC1019 supportChris Wang
Add ID "AMDI5619" for machine driver to support ALC5682I-VS + ACL1019 combination. BUG=b:211835769 TEST=Build dewatt, codec is functional with new machine driver. Signed-off-by: Chris Wang <chris.wang@amd.corp-partner.google.com> Change-Id: Ic6cb3bda7b8f1b96485f7b868200c94e6c720c7b Reviewed-on: https://review.coreboot.org/c/coreboot/+/61581 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rob Barnes <robbarnes@google.com> Reviewed-by: Yu-hsuan Hsu <yuhsuan@google.com>
2022-02-07vc/amd/cezanne: Add support to map UARTsRaul E Rangel
This will allow coreboot to directly write to the UART controller. BUG=b:215599230 TEST=Try mapping the uart on guybrush Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Ibd346cec2994e612f2901bb91d572982ce2ed5e7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61606 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rob Barnes <robbarnes@google.com>
2022-02-07soc/intel/common: Define enum cpu_perf_eff_type type for core typesSridhar Siricilla
The patch defines enum values for small and big cores and uses them to indicate the big or small core. TEST=Verify the build for Brya Signed-off-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Change-Id: I740984a437da9d0518652f43180faf9b6ed4255e Reviewed-on: https://review.coreboot.org/c/coreboot/+/61459 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
2022-02-07soc/intel/apollolake: Convert to ASL 2.0Elyes HAOUAS
Change-Id: Ieb362b5be05421b6ad2b2a3126c2943b7d55d135 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61243 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subratabanik@google.com>
2022-02-07mb/google/nissa: Add devicetreeKangheui Won
Fill in devicetree for nissa baseboard based on schematics. BUG=b:197479026 TEST=abuild -a -x -c max -p none -t google/brya -b nivviks TEST=abuild -a -x -c max -p none -t google/brya -b nereid Signed-off-by: Kangheui Won <khwon@chromium.org> Change-Id: I6cd332fd05fde19078ebc4bd2797580abfb76f3b Reviewed-on: https://review.coreboot.org/c/coreboot/+/61141 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Reka Norman <rekanorman@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-02-07drivers/uart/uart8250reg.h: use shifts in constantsFelix Held
The UART8250_FCR_TRIGGER bits are bits 6 and 7 in the register, so rewrite the mask and constants as constants shifted by 6. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I0663c1a641355b7bfb59f41479d17117178fb895 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61644 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2022-02-07drivers/uart/uart8250reg.h: use BIT() macro for bit definitionsFelix Held
Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ib726dd77eaf1a4f8a7d9fbf8ab6d46a7bb1de6c0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61643 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2022-02-07drivers/uart/uart8250reg.h: remove duplicate bit definitionsFelix Held
UART8250_FCR_RXSR is a redefinition of UART8250_FCR_CLEAR_RCVR, UART8250_FCR_TXSR a redefinition of UART8250_FCR_CLEAR_XMIT and UART8250_LCR_BKSE a redefinition of UART8250_LCR_DLAB. None of those redefinitions are used, so just drop them. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I6b9edae67180b04ff1c887c5742c07c774fc9c59 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61642 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2022-02-07soc/amd/sabrina/Kconfig: remove TODO from SOC_AMD_COMMON_BLOCK_UARTFelix Held
Sabrina is compatible with the common AMD UART block and also with the DRIVERS_UART_8250MEM_32 driver it selects. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I432414c1d501ffbd1047b378996e06d281a9fb6f Reviewed-on: https://review.coreboot.org/c/coreboot/+/61641 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2022-02-07configs/i440fx: Build-test PARALLEL_MPArthur Heymans
Change-Id: If30d715c5a3b44be2832c96316003dc9d139b53f Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59695 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-02-07cpu/x86/Makefile.inc: Build smi_trigger on !HAVE_SMI_HANDLERArthur Heymans
A lot of soc code requires a definition of apm_control, which smm/smi_trigger.c provided for !HAVE_SMI_HANDLER, but is not added as a build target. Fixes building Q35 without smihandler. Change-Id: Ie57819b3d169311371a1caca83c9b0c796b46048 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59913 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2022-02-07cpu/x86/mp_init.c: Rename num_concurrent_stacksArthur Heymans
This is just the amount of cpus so rename it for simplicity. Change-Id: Ib2156136894eeda4a29e8e694480abe06da62959 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58699 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-02-07cpu/x86/smm: Improve smm stack setupArthur Heymans
Both the relocation handler and the permanent handler use the same stacks, so things can be simplified. Change-Id: I7bdca775550e8280757a6c5a5150a0d638d5fc2d Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58698 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-02-05soc/amd/sabrina/Kconfig: remove TODO from SOC_AMD_COMMON_BLOCK_IOMMUFelix Held
Sabrina is compatible with the common AMD SOC_AMD_COMMON_BLOCK_IOMMU code. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I4c2e8553fde9467ca1b5e9085e36c33d138b7156 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61633 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-05nb/amd/pi/00730F01/iommu: call pci_dev_set_resources directlyFelix Held
There is no need to have the iommu_set_resources function which only calls pci_dev_set_resources, so assign pci_dev_set_resources directly to the set_resources function pointer field in the iommu_ops struct. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I59c20e61a36fcc11b59d786139b4745ff662e560 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61632 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-05nb,soc/amd/*/iommu: fix comment about IOMMU MMIO resourceFelix Held
This comment was added with the AMD family 15h Trinity IOMMU support in commit 88ebbeb7e2a914330c869147bacb190b4270532f and looks like a copy of the comment about the subtractive decode ranges in the LPC device. The IOMMU doesn't have any subtractively decoded I/O or MMIO ranges and this is also not what the code does. This resource is the MMIO region to configure the IOMMU instead, so fix the comment in all copies of the IOMMU support code. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I2e1e3a46b839b9e58b836932c1bc9b41b1b1dc02 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61631 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-05soc/amd/sabrina/Kconfig: remove TODO from SOC_AMD_COMMON_BLOCK_ACPIMMIOFelix Held
Sabrina is compatible with the common AMD ACPIMMIO function block mapping and access functions. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I890375654a9cb1156e481c5586007ac81ab84120 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61626 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-05soc/amd/common/include/acpimmio: drop 16 and 32 bit PM2 access functionsFelix Held
The PM2 ACPIMMIO region should only be accessed with 8 bit accesses. Using 16 or 32 bit read accesses will return the data from the first byte for all 2 or 4 bytes and 16 or 32 bit write accesses will result in only the first byte being written which is both unexpected behavior. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I5ace50d3b81b5bf3ea3b10aa02f25c58a6ea99b9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61625 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-05soc/amd/common/block/acpimmio/print_reset_status: extend bit name tableFelix Held
Bit 23 in the PM_RST_STATUS register is called LtReset on Stoneyridge and ShutdownMsg on Picasso/Cezanne/Sabrina. Bit 30 is reserved on Stoneyridge and defined as SdpParityErr on the newer SoCs. Bit 31 is only defined for Sabrina. Since the default value of undefined bits is 0 it isn't a problem to have descriptions for reserved reset status bits on some SoCs. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I0782116d327fcad3817a10eb237ac6c8294846b3 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61624 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-05cpu/x86/lapic: Move LAPIC configuration to MP initKyösti Mälkki
Implementation for setup_lapic() did two things -- call enable_lapic() and virtual_wire_mode_init(). In PARALLEL_MP case enable_lapic() was redundant as it was already executed prior to initialize_cpu() call. For the !PARALLEL_MP case enable_lapic() is added to AP CPUs. Change-Id: I5caf94315776a499e9cf8f007251b61f51292dc5 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58387 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2022-02-05cpu,nb/intel: Drop remains of LAPIC_MONOTONIC_TIMERKyösti Mälkki
Leftover from using UDELAY_LAPIC on these platforms. Change-Id: I718050925f3eb32448fd08e76d259f0fb082d2d3 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55413 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2022-02-05cpu/x86/lapic: Fix choice X2APIC_ONLYKyösti Mälkki
When sending self an IPI, some instructions may be processed before IPI is serviced. Spend some time doing nothing, to avoid entering a printk() and acquiring console_lock and dead-locking. Change-Id: I78070ae91e78c11c3e3aa225e5673d4667d6f7bb Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60213 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2022-02-05cpu/x86/lapic: Add lapic_send_ipi_self,others()Kyösti Mälkki
This avoids unnecessary passing of APIC ID parameter and allows some minor optimisation for X2APIC mode. Change-Id: I0b0c8c39ecd13858cffc91cc781bea52decf67c5 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60713 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2022-02-05cpu/x86/lapic: Unify some parameterKyösti Mälkki
Change-Id: I790fddea747f5db0536159e6c2ac90ea1da2830e Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/60712 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2022-02-05cpu/x86/lapic: Support switching to X2APIC modeKyösti Mälkki
The options X2APIC_ONLY and X2APIC_RUNTIME were already user-visible choices in menuconfig, but the functionality was not actually provided except for platforms where FSP presumably enabled X2APIC. Add the logic and related logging for switching to X2APIC operation. TEST: qemu-system-x86_64 -M Q35 -accel kvm -bios coreboot.rom -serial stdio -smp 2 PARALLEL_MP, and either X2APIC_ONLY or X2APIC_RUNTIME, need to be selected for the build of emulation/qemu-q35. Change-Id: I19a990ba287d21ccddaa64601923f1c4830e95e9 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55262 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com>
2022-02-05cpu/x86/lapic: Unconditionally use CPUID leaf 0xb if availableKyösti Mälkki
Even when we're not in X2APIC mode, the information in CPUID leaf 0xb will be valid if that leaf is implemented on the CPU. Change-Id: I0f1f46fe5091ebeab6dfb4c7e151150cf495d0cb Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58386 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-02-04src/ec: Get rid of unnecessary blank line {before,after} braceElyes HAOUAS
Change-Id: I9f7c4bdd9299e686c375aced221a72994ef2d6ed Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61556 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-02-04mb/google/brya: Enable UntrustedDevice wifi property for brask & bryaTim Wawrzynczak
The CNVi Wifi controller is considered an untrusted device for ChromeOS, therefore enable the new UntrustedDevice property for the cnvi_wifi device on all brya & brask boards. BUG=b:215424986 TEST=dump SSDT on google/redrix, verify it contains the expected UntrustedDevice property Change-Id: Ieff6eea0865125a7c0f626e1981dda1c9532ebb1 Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61385 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subratabanik@google.com>
2022-02-04drivers/wifi/generic: Add support for UntrustedDevice ACPI propertyTim Wawrzynczak
The Linux kernel has the idea of an "untrusted" PCI device, which may have limited I/O and memory access permissions, depending on which IOMMU domains it may be a part of. https://crrev.com/c/3406512 is a backport to the ChromiumOS kernel which checks for this property. BUG=b:215424986 TEST=dump SSDT on google/redrix, verify it contains the expected UntrustedDevice property Change-Id: I1a02ca7c5f717097ec97cf6373b9e0b81a13e05d Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61384 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subratabanik@google.com> Reviewed-by: Kangheui Won <khwon@chromium.org>
2022-02-04util/ifdtool: Add additional regions for platforms that support themJeff Daly
Some Intel SoCs such as Denverton support additional SPI regions for things like Innovation Engine firmware or 10GbE LAN firmwares Signed-off-by: Jeff Daly <jeffd@silicom-usa.com> Change-Id: Ia5a450e5002e9f8edee76ca7c2eede9906df36c5 Reviewed-on: https://review.coreboot.org/c/coreboot/+/60829 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Subrata Banik <subratabanik@google.com>
2022-02-04nb/intel/haswell: Report SMBIOS memory speed in MT/sAngel Pons
The memory speed values in SMBIOS tables are expressed in MT/s, not MHz. Adjust the reported frequency values accordingly. Change-Id: If34827fee582ef10057e7540b9d23d8c74bd2a32 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61504 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-02-04soc/amd/sabrina/include/amd_pci_int_defs.h: remove PIRQ_SATAFelix Held
Sabrina has no SATA controller, so remove the corresponding PIRQ mapping. This was verified with PPR #57243 Rev 1.53. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I98ffa3675c361e8a74c50ebfc37e79ae63dacc85 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61601 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-04soc/amd/sabrina/Kconfig: remove SOC_AMD_COMMON_BLOCK_DATA_FABRIC TODOFelix Held
The common AMD data fabric register access code is valid for Sabrina. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I97fb2c6006c09297584845a83342e75058d35713 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61600 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-04soc/amd/sabrina/Kconfig: remove TODO from SOC_AMD_COMMON_BLOCK_SMUFelix Held
The common AMD SMU code and the common AMD SMN access code that gets selected by the common SMU code are valid for Sabrina. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ic220dbb2f73b89554ac7e7b7e6dc7525ae8e9faa Reviewed-on: https://review.coreboot.org/c/coreboot/+/61599 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-04soc/amd/sabrina/Kconfig: remove TODO from SOC_AMD_COMMON_BLOCK_AOACFelix Held
The common AMD FCH AOAC bit definitions and helper functions are correct for Sabrina. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ie791cca0dc760e53e0f5c69c63ac78270ba6ad4f Reviewed-on: https://review.coreboot.org/c/coreboot/+/61598 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-04soc/intel/alderlake: Enable USB2 port reset message on Type-C portsAnil Kumar
This change is added to address the issue of USB3 ports downgrading to high speed during low power modes and not returning back to super speed. The patch enables port reset event on USB2 ports. This event is is passed to USB3 upstream ports to upgrade back to super speed (USB3) after a downgrade during low power state BUG=b:193287279 TEST=Built coreboot on Gimble and tested type A pen drive detects as super speed device Change-Id: Iabc6f308992bf3868da66f152c6d7b0164e64bea Signed-off-by: Anil Kumar <anil.kumar.k@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61536 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-02-04console: Pass log_state to vtxprintf()Julius Werner
This patch makes a slight change in the way CONSOLE_LOG_FAST and CONSOLE_LOG_ALL are differentiated, by no longer passing a different tx_byte() function pointer and instead using the `data` argument to vtxprintf() to encode the difference. It also passes the message log level through to the tx_byte() function this way, which will be needed in the next patch. Change-Id: I0bba134cd3e70c2032689abac83ff53d7cdf2d7f Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61580 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-04soc/amd/sabrina/Kconfig: remove TODO from SOC_AMD_COMMON_BLOCK_I2CFelix Held
Sabrina uses an identical I2C controller as Picasso and Cezanne. Also both the type and version read-only register of the I2C controller contain identical values. The dma_cr, dma_tdlr, dma_rdlr and clr_restart_det registers that are defined in the dw_i2c_regs struct in the common Designware I2C code aren't defined in the PPRs of Picasso, Cezanne and Sabrina, but since common DW I2C code doesn't access those, this is no problem. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I90732aa98518010686f73f80bee229b13e9bc89c Reviewed-on: https://review.coreboot.org/c/coreboot/+/61592 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-04drivers/i2c/designware/dw_i2c: improve CONTROL_SPEED_FS definitionFelix Held
The speed control bits of the Designware I2C controller are bits 1 and 2 in the control register, so the values should be written as number shifted by the number of the first bit. The resulting constant is identical. TEST=Timeless build for amd/chausie results in identical binary Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Id0881dfcd7703ab6a70a9b1a355d5a93771aebc6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61591 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-04soc/amd/common/block/i2c/i23c_pad_ctr: add & use I23C pad configurationFelix Held
I2C bus 0..2 on Sabrina uses a different pad type which supports 1.1V and 1.8V levels, but doesn't support 3.3V I2C levels. Compared to the existing I2C pad control registers the bit definitions are different, so add a separate function to configure those pads which however still has the same function signature and is compatible with same data structs used for the devicetree settings. PPR #57243 Rev 1.50 was used as a reference. TEST=None Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ie210c3437f2608d1e9fb99dcb151fc4190721375 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61570 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-04soc/intel/alderlake: Remove `soc_gpio_lock_config()` override functionSubrata Banik
This patch removes `gpios_to_lock` lists and `soc_gpio_lock_config` override function from Alder Lake SoC as the required config (SOC_INTEL_COMMON_BLOCK_SMM_LOCK_GPIO_PADS) to perform GPIO PAD lock configuration using SMM is not enabled. Note: The current assumption is that the responsibility of locking the sensitive GPIOs (from getting reprogrammed by OS or other SW) remains with the mainboard. BUG=b:208827718 TEST=Able to build and boot brya. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I2e22e8453b0ec7d34c0f7cb4c17e3336286581c8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61588 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2022-02-04soc/intel/common: Remove GPIO PAD lock config override from mainboardSubrata Banik
This patch removes mainboard capability to override GPIO PAD lock configuration using `mb_gpio_lock_config` override function as the variant GPIO pad configuration table is now capable of locking GPIO PADs. BUG=b:208827718 TEST=Able to build and boot brya. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I6769f51afaf79b007d4f199bccc532d6b1c4d435 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61587 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2022-02-04soc/intel/{adl, common}: Add routines into CSE IA-common codeSubrata Banik
This patch adds routines to keep CSE and other HECI devices into the lower power device state (AKA D0I3). - cse_set_to_d0i3 => Set CSE device state to D0I3 - heci_set_to_d0i3 => Function sets D0I3 for all HECI devices Additionally, creates a config `MAX_HECI_DEVICES` to pass the HECI device count info from SoC layer to common CSE block. As per PCH EDS, the HECI device count for various SoCs are: ADL/CNL/EHL/ICL/JSL/TGL => 6 (CSE, IDE-R, KT, CSE2, CSE3 and CSE4) APL => 1 (CSE) SKL/Xeon_SP => 5 (CSE, IDE-R, KT, CSE2 and CSE3) BUG=b:211954778 TEST=Able to build and boot Brya. Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: Ie32887196628fe6386896604e50338f4bc0bedfe Reviewed-on: https://review.coreboot.org/c/coreboot/+/61518 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-02-04Hoglin: Switch to using i2c TPMShelley Chen
Redefine Hoglin to be used for Qualcomm's CRD 3.0 board, which uses i2c for TPM instead of SPI. From now on, the Piglin board will be used for all the Qualcomm reference boards that use SPI for TPM. BUG=b:206581077 BRANCH=None TEST=hacked an 8MB image and make sure boots on herobrine board Change-Id: Ie1d71ec8b01f305c1c8fa815a0fb9b7ee022cc19 Signed-off-by: Shelley Chen <shchen@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61604 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2022-02-03mb/google/skyrim: Add new mainboardKarthikeyan Ramasubramanian
Skyrim is a new Google mainboard with AMD Sabrina SOC. BUG=b:214413553 TEST=util/abuild/abuild -t GOOGLE_SKYRIM --clean Change-Id: I008fea4aa163b8aa66e86735b29b3fdc4e08a327 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61565 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Jon Murphy <jpmurphy@google.com>
2022-02-03mb/amd/chausie/devicetree: update I2C RX levels to match board designFelix Held
Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ie5d5f5441132e5b0d8991d07d4dde994fc17ab64 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61569 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-03soc/amd/*/i2c: factor out common I2C pad configurationFelix Held
The I2C pad control registers of Picasso and Cezanne are identical and the one of Sabrina is a superset of it, so factor out the functionality. To avoid having devicetree settings that contain raw register bits, the i2c_pad_control struct is introduced and used. The old Picasso code for this had the RX level hard-coded for 3.3V I2C interfaces, so keep it this way in this patch but add a TODO for future improvements. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I1d70329644b68be3c4a1602f748e09db20cf6de1 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61568 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-03soc/amd/*/i2c: introduce and use MISC_I2C_PAD_CTRL(bus) macroFelix Held
Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I9d098a55a5c6f6e022c3896750c752e2759e101b Reviewed-on: https://review.coreboot.org/c/coreboot/+/61567 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-03soc/amd/*/i2c: drop unused mainboard_i2c_overrideFelix Held
No mainboard in the current tree implements mainboard_i2c_override. In a follow-up commit the i2c_pad_control struct is introduced to be able to make more parameters controllable by devicetree settings in the future. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I8f9ed5d50d26e4623dc5888cc8af090fdd00fc03 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61566 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-02-03Documentation/releases: Add 4.17 release notes templateJason Glenesk
Change-Id: Iffb95257fa99f3276f851507a0c9e4583c47bacc Signed-off-by: Jason Glenesk <jason.glenesk@amd.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61573 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2022-02-03mb/google/guybrush: Separate nipperkin and dewatt mem_parts_used tableRob Barnes
With the APCB edit tool enabled in commit 6a3ecc5 (guybrush: Inject SPDs into APCB), DeWatt and Nipperkin can have independent mem_parts_used tables. Copied common table from guybrush and ran part_id_gen to make sure it's synced to latest. BUG=b:209486191 BRANCH=guybrush TEST=Boot on nipperkin Change-Id: Id30b596c2466902dfcc59dcc88dcaa00748a3949 Signed-off-by: Rob Barnes <robbarnes@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61452 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2022-02-03soc/intel/apollolake: Rename PWRMBASE macro and functionSubrata Banik
This patch ensures PWRMBASE macro name and function to get PWRMBASE address on APL SoC is aligned with other IA SoC. PMC_BAR0 -> PCH_PWRM_BASE_ADDRESS read_pmc_mmio_bar() -> pmc_mmio_regs() Additionally, make `pmc_mmio_regs` a public function for other IA common code may need to get access to this function. BUG=None TEST=None Signed-off-by: Subrata Banik <subratabanik@google.com> Change-Id: I3a61117f34b60ed6eeb9bda3ad853f0ffe6390f7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61532 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-02-03mb/google/brya/variants/gimble: Disable PCIE RP 6 and TCSS Port 1Meera Ravindranath
Gimble does not use WWAN and TCP Port 1 according to the schematics. Hence disabling it. BUG=b:216533766 TEST=Boot to kernel and verify WWAN and TCSS Port 1 disabled Signed-off-by: Meera Ravindranath <meera.ravindranath@intel.com> change-Id: I0e7ae72620da39fc18ff253c440d006e83c576f3 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61266 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Sridhar Siricilla <sridhar.siricilla@intel.com> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2022-02-03mb/prodrive/atlas: Configure PCIe device tree settingsLean Sheng Tan
Add CPU & PCH PCIe configs and remove the unused devices. Configures per Atlas schematics v6. Signed-off-by: Lean Sheng Tan <sheng.tan@9elements.com> Change-Id: Id3145156c4ab3ec1c2d3eb6c433108a1b1cab9e8 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61296 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
2022-02-03mb/prodrive/atlas: Configure SATA, USB & HSIO device tree settingsLean Sheng Tan
Configure SATA, USB & HSIO settings per Atlas schematics v6. Signed-off-by: Lean Sheng Tan <sheng.tan@9elements.com> Change-Id: I88c898d4b0c3bfeefbca71e13dad55e2c5fc846f Reviewed-on: https://review.coreboot.org/c/coreboot/+/61277 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-02-03mb/google/brya: Implement variant_cros_gpios() for nissa baseboardReka Norman
BUG=b:197479026 TEST=Build test nivviks and nereid Signed-off-by: Reka Norman <rekanorman@google.com> Change-Id: Ib49164cf51965228c65c6566b0711ae690b6cb50 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61497 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kangheui Won <khwon@chromium.org>
2022-02-03mb/google/brya: Override memory ID to 0 for nivviks and nereid P0Reka Norman
In the nivviks and nereid pre-proto builds, the memory straps used don't match those generated by spd_tools. Each pre-proto build only supports a single memory part, and each of these parts should have ID 0 (see CB:61443). Therefore, for nivviks and nereid board ID 0, hard code the memory IDs to 0 instead of reading them from the memory strap pins. From P1 onwards, the memory straps will be assigned based on the IDs generated by spd_tools. BUG=b:197479026 TEST=Build test nivviks and nereid Signed-off-by: Reka Norman <rekanorman@google.com> Change-Id: Ic0c6f3f22d7a94f9eed44e736308e5ac4157163d Reviewed-on: https://review.coreboot.org/c/coreboot/+/61496 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kangheui Won <khwon@chromium.org>
2022-02-03mb/google/brya: Add SPD configs for nivviks and nereidReka Norman
Add a mem_parts_used.txt for each of nivviks and nereid, containing the memory parts used in their pre-proto builds. Generate Makefile.inc and dram_id.generated.txt using part_id_gen. nivviks: Micron MT62F1G32D4DR-031 WT:B nereid: Samsung K3LKBKB0BM-MGCP BUG=b:197479026 TEST=Build nivviks and nereid. Use cbfstool to check that coreboot.rom contains an spd.bin. Signed-off-by: Reka Norman <rekanorman@google.com> Change-Id: Ia3e5ee22199371980d3c1bf85e95e067d3c73e67 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61443 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kangheui Won <khwon@chromium.org>
2022-02-03mb/google/brya: Fill in ec.h for nissa baseboardReka Norman
BUG=b:197479026 TEST=abuild -a -x -c max -p none -t google/brya -b nivviks abuild -a -x -c max -p none -t google/brya -b nereid Signed-off-by: Reka Norman <rekanorman@google.com> Change-Id: I322a94569d8a63e8c0da68a8feb394ade4ce7999 Reviewed-on: https://review.coreboot.org/c/coreboot/+/61440 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kangheui Won <khwon@chromium.org>
2022-02-03mb/google/brya: Add memory config for nissaReka Norman
Fill in the memory config based on the the schematic and doc #573387. BUG=b:197479026 TEST=abuild -a -x -c max -p none -t google/brya -b nivviks abuild -a -x -c max -p none -t google/brya -b nereid Change-Id: I6958c7b74851879dbea41d181ef8f1282bf0101d Signed-off-by: Reka Norman <rekanorman@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61439 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kangheui Won <khwon@chromium.org>
2022-02-03mb/google/brya: Fill in gpio.h for nissa baseboardReka Norman
BUG=b:197479026 TEST=abuild -a -x -c max -p none -t google/brya -b nivviks abuild -a -x -c max -p none -t google/brya -b nereid Change-Id: I7ec4b9368e0a63c0c0c9a92c8367a89d57f10d51 Signed-off-by: Reka Norman <rekanorman@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61348 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kangheui Won <khwon@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2022-02-03mb/google/brya: Add Kconfig for SLP_S0_GATEReka Norman
Nissa doesn't have a SLP_S0_GATE signal, so we shouldn't generate the related ACPI code. Therefore, move this behind a Kconfig which is currently selected by the brya and brask baseboards. BUG=b:197479026 TEST=Build brya0, check that there's no change to the generated dsdt.asl Change-Id: I5a73c6794f6d3977cbff47aeff571154e41944cc Signed-off-by: Reka Norman <rekanorman@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/61347 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-14 19:40:09 +0000