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path: root/arch/arm/boot/dts/aspeed
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2026-01-08ARM: dts: aspeed: ibm: Use non-deprecated AT25 propertiesRob Herring (Arm)
The at25,* properties have been deprecated since 2012. These platforms weren't upstream until 2020 and 2023, so it should be safe to switch over to the "new" properties and just drop the deprecated ones. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2026-01-08ARM: dts: aspeed: add device tree for ASRock Rack ALTRAD8 BMCRebecca Cran
The ALTRAD8 BMC is an Aspeed AST2500-based BMC for the ASRock Rack ALTRAD8UD-1L2T and ALTRAD8UD2-1L2Q boards. Signed-off-by: Rebecca Cran <rebecca@bsdio.com> Tested-by: Tan Siewert <tan.siewert@hetzner.com> Reviewed-by: Tan Siewert <tan.siewert@hetzner.com> Link: https://patch.msgid.link/20251218161816.38155-3-rebecca@bsdio.com Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2026-01-08ARM: dts: aspeed: bletchley: Remove try-power-role from connectorsCosmo Chou
Remove the "try-power-role = sink" property from all USB-C connectors. The try mechanism is unnecessary and wastes time during connection. Since power-role = "dual" is already configured, standard USB PD negotiation is sufficient and more efficient. Signed-off-by: Cosmo Chou <chou.cosmo@gmail.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2026-01-08ARM: dts: aspeed: Add Facebook Anacapa platformPeter Shen
The Meta Anacapa BMC is the DC-SCM (Data Center Secure Control Module) controller for the Meta OCP Open Rack Wide (ORW) compute tray. This platform is a key component of the AMD Helios AI rack reference design system, designed for next-generation AI workloads. The BMC utilizes the Aspeed AST2600 SoC to manage the compute tray, which contains up to 4 AMD Instinct MI450 Series GPUs (connected via a Broadcom OCP NIC) and host CPUs. Its primary role is to provide essential system control, power sequencing, and telemetry reporting for the compute complex via the OpenBMC software stack. For more detail on the AMD Helios reference design: https://www.amd.com/en/blogs/2025/amd-helios-ai-rack-built-on-metas-2025-ocp-design.html Signed-off-by: Peter Shen <sjg168@gmail.com> Link: https://patch.msgid.link/20251219091632.1598603-3-sjg168@gmail.com Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-12-17ARM: dts: aspeed: bletchley: Fix ADC vref property namesCosmo Chou
Replace non-functional 'vref' with 'aspeed,int-vref-microvolt' using the default 2.5V that the driver was already applying. Signed-off-by: Cosmo Chou <chou.cosmo@gmail.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-12-17ARM: dts: aspeed: bletchley: Remove unused i2c13 propertyCosmo Chou
Remove 'aspeed,hw-timeout-ms' property which is not supported by the driver and causes dt-schema warnings. Signed-off-by: Cosmo Chou <chou.cosmo@gmail.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-12-17ARM: dts: aspeed: bletchley: Remove unused pca9539 propertiesCosmo Chou
Remove unused #address-cells and #size-cells properties from pca9539 nodes to fix dt-schema warnings. Signed-off-by: Cosmo Chou <chou.cosmo@gmail.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-12-17ARM: dts: aspeed: bletchley: Fix SPI GPIO property namesCosmo Chou
Update SPI GPIO properties to use "-gpios" suffix: - gpio-sck -> sck-gpios - gpio-mosi -> mosi-gpios - gpio-miso -> miso-gpios Signed-off-by: Cosmo Chou <chou.cosmo@gmail.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-12-17ARM: dts: aspeed: bletchley: Use generic node namesCosmo Chou
Use generic node names to fix dt-schema warnings: - spi1_gpio: rename to generic "spi" node name - LED nodes: rename to led-N and move names to label properties - GPIO key nodes: add "-switch" suffix to node names Signed-off-by: Cosmo Chou <chou.cosmo@gmail.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-12-14ARM: dts: aspeed: g6: Drop clocks property from arm,armv7-timerAndrew Jeffery
The property is not specified by the binding, nor used by the driver. Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-12-14ARM: dts: aspeed: ast2600-evb: Tidy up A0 work-around for UART5Andrew Jeffery
Changing the compatible changes the properties allowed - snps,dw-apb-uart doesn't specify no-loopback-test, so remove it. Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-12-14ARM: dts: aspeed: g6: Drop unspecified aspeed,ast2600-udma nodeAndrew Jeffery
There's neither a binding defined nor a driver that matches on the compatible, so drop it from the devicetree until someone is motivated to solve the problems. Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-12-14ARM: dts: aspeed: Drop syscon compatible from EDAC in g6 dtsiAndrew Jeffery
Its presence is not required by the binding, its addition was not discussed in commit aac82707fa45 ("ARM: dts: aspeed: Add AST2600 EDAC into common devicetree"), and its inconsistent with the g4 and g5 dtsis. Further, the corresponding driver instantiates its own regmap rather than fetching the syscon regmap, in theory breaking any users of the syscon, but of which there appear to be none in-tree. Drop it for now, and we can add it back with the necessary rework if it's ever required. Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-12-14ARM: dts: aspeed: Use specified wp-inverted property for AST2600 EVBAndrew Jeffery
While sdhci-pltfm supports sdhci,wp-inverted, it also supports the un-prefixed and specified wp-inverted property. Switch the EVB devicetree to use the specified property to remove warnings when checking the DTB. Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-12-14ARM: dts: aspeed: Remove sdhci-drive-type property from AST2600 EVBAndrew Jeffery
The property isn't specified in the bindings and is not used by the corresponding driver, so drop it. Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-12-14ARM: dts: aspeed: Add NVIDIA MSX4 HPMMarc Olberding
The NVIDIA MSX4 HPM (host platform module) is a reference board for managing up to 8 PCIe connected NVIDIA GPUs via ConnectX-8 (CX8) SuperNICs. The BMC manages all GPUs and CX8s for both telemetry and firmware update via MCTP over USB. The host CPUs are dual socket Intel Granite Rapids processors. For more detail on this architecture: https://developer.nvidia.com/blog/nvidia-connectx-8-supernics-advance-ai-platform-architecture-with-pcie-gen6-connectivity/ Signed-off-by: Marc Olberding <molberding@nvidia.com> Link: https://patch.msgid.link/20251126-msx1_devicetree-v5-2-e508d13e2dda@nvidia.com [arj: Reflow text to wrap at limit, whitespace, grammar] Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-12-14ARM: dts: aspeed: clemente: move hdd_led to its own gpio-leds groupAlex Wang
The gpio-leds driver requires all GPIOs in a group to be available; if any GPIO in the group is not available the whole group will not be created. The hdd_led GPIO is only present after standby power is enabled, which can prevent other LEDs in the same group from being created and blocks properly setting 'bmc_ready_noled'. Move the 'hdd_led' node into a separate gpio-leds group so that other LEDs are not blocked and the 'bmc_ready_noled' flag can be set correctly. Fixes: b5dd16228216 ("ARM: dts: aspeed: clemente: Add HDD LED GPIO") Signed-off-by: Alex Wang <alex.ts.wang@fii-foxconn.com> Link: https://patch.msgid.link/20251127-leo-dts-add-shunt-resistor-v2-1-c77dfbfb826c@fii-foxconn.com [arj: Fix patch subject, add Fixes: tag] Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-12-14ARM: dts: aspeed: clemente: add gpio line name to io expanderKimi Chen
The chassis power cycle process requires a forced shutdown before cutting off the standby power. The SCM CPLD implements a hard shutdown host function that is controlled through the IO expander in the Clemente platform. This change adds a new GPIO line named "shdn_force_l_cpld" to the PCA9555 IO expander's gpio-line-names at index 10. When asserted, this GPIO signals the CPLD to pull the HPM's SHDN_FORCE_L pin low, which triggers a forced host shutdown. Signed-off-by: Kimi Chen <kimi.zy.chen@fii-foxconn.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-12-14ARM: dts: aspeed: santabarbara: Enable ipmb device for OCP debug cardFred Chen
Add an IPMB node for OCP debug card to support IPMI communication. Signed-off-by: Fred Chen <fredchen.openbmc@gmail.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-12-14ARM: dts: aspeed: santabarbara: Add swb IO expander and gpio line namesFred Chen
Add IO expander emulated by the switch board CPLD to handle UART and SPI mux control signals. Also add SGPIO labels with FM_MODULE_PWR_EN_N_* signals, which control power to each ASIC module individually. Signed-off-by: Fred Chen <fredchen.openbmc@gmail.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-12-14ARM: dts: aspeed: clemente: Add EEPROMs for boot and data drive FRUsLeo Wang
Add EEPROM devices on the I2C buses used for the boot and data NVMe drives. These EEPROMs store FRU information for each drive, allowing the BMC to identify. Signed-off-by: Leo Wang <leo.jt.wang@gmail.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-12-14ARM: dts: aspeed: harma: add fanboard presence sgpioDaniel Hsu
Add the SGPIO definition for detecting fanboard presence on the Harma platform. This allows the BMC to determine whether the fanboard is attached. Signed-off-by: Daniel Hsu <Daniel-Hsu@quantatw.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-12-14ARM: dts: aspeed: bletchley: remove WDTRST1 assertion from wdt1Cosmo Chou
Remove the external signal configuration from wdt1 to prevent the WDTRST1 pin from being asserted during watchdog resets. The WDTRST1 pin was originally configured to reset the TPM during watchdog events. However, the pin is incorrectly routed to SRST# on the hardware, causing unintended system resets. Since the TPM is not currently utilized on this platform, remove the external signal configuration to avoid the incorrect reset behavior. Signed-off-by: Cosmo Chou <chou.cosmo@gmail.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-12-05Merge tag 'soc-dt-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds
Pull SoC devicetree updates from Arnd Bergmann: "Three new SoCs got added in existing arm64 chip families: - Renesas R-Car X5H (R8A78000) is a new generation of automotive SoCs, based on 16 Cortex-A720 (Armv9.2) cores, which makes the the currently highest-perforance embedded SoC. - TI AM62L is a new variant of the AM62 family of industrial SoCs, this one comes without a GPU. - Qualcomm MSM8937 (Snapdragon 430) is an older mobile phone chip based on Cortex-A53, and closely related to MSM8917 (Snapdragn 425), which we already support. In addition, there are a good number of newly supported machines across SoC families: - Two Aspeed AST2600 (Cortex-A7) based BMC setups for large servers - Mobile Phones and tables based on Mediatek MT6582, Nvidia Tegra124, Qualcomm MSM8937 and Qualcomm MSM8939, - Two Laptops based on Qualcomm SoCs: one using the older sdm850, the other using x1p42100. - One Router based on Rockchips RK3568 - 24 variants of the Enclustra Mercury system-on-module, all based on 32-bit Intel/Altera SocFPGA chips, plus two boards using 64-bit SocFPGA Agilex chips.. - 30 industrial/embedded boards and single-board computers, using various chips from NXP, Rockchips, Mediatek, TI, Amlogic, Qualcomm, Spacemit, and Starfive. In total there are 783 commits here, the majority of these improving hardware support and cleaning up devicetree files across the tree, with the majority of the changes going into the Qualcomm, NXP, Renesas and Rockchips platforms" * tag 'soc-dt-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (782 commits) arm64: dts: mediatek: mt8195: Fix address range for JPEG decoder core 1 ARM: dts: samsung: exynos4412-midas: turn off SDIO WLAN chip during system suspend ARM: dts: samsung: exynos4210-trats: turn off SDIO WLAN chip during system suspend ARM: dts: samsung: exynos4210-i9100: turn off SDIO WLAN chip during system suspend ARM: dts: samsung: universal_c210: turn off SDIO WLAN chip during system suspend arm64: dts: amlogic: meson-g12b: Fix L2 cache reference for S922X CPUs arm64: dts: Add gpio_intc node for Amlogic S7D SoCs arm64: dts: Add gpio_intc node for Amlogic S7 SoCs arm64: dts: Add gpio_intc node for Amlogic S6 SoCs arm64: dts: amlogic: s7d: add ao secure node arm64: dts: amlogic: s7: add ao secure node arm64: dts: amlogic: s6: add ao secure node arm64: dts: amlogic: Fix the register name of the 'DBI' region dts: arm64: amlogic: add a5 pinctrl node arm64: dts: amlogic: s7d: add power domain controller node arm64: dts: amlogic: s7: add power domain controller node arm64: dts: amlogic: s6: add power domain controller node dts: arm64: amlogic: Add ISP related nodes for C3 arm64: dts: meson: add initial device-tree for Tanix TX9 Pro dt-bindings: arm: amlogic: add support for Tanix TX9 Pro ...
2025-10-17ARM: dts: aspeed: santabarbara: Add eeprom device node for PRoT moduleFred Chen
Add eeprom device node for PRot module FRU. Signed-off-by: Fred Chen <fredchen.openbmc@gmail.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-10-17ARM: dts: aspeed: santabarbara: Add AMD APML interface supportFred Chen
Enable AMD APML related features - add amd sbrmi node for SoC power reading - add amd sbtsi node for SoC temperature reading - rename the P0_I3C_APML_ALERT_L GPIO to align with the naming convention expected by the AMD APML tool Signed-off-by: Fred Chen <fredchen.openbmc@gmail.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-10-17ARM: dts: aspeed: santabarbara: Add gpio line nameFred Chen
Add GPIO line name for userspace control or monitoring - Add leak-related line names to report chassis leak event - Add debug-card-mux to control debug card access - Add FM_MAIN_PWREN_RMC_EN_ISO_R to receive RMC power control signal Signed-off-by: Fred Chen <fredchen.openbmc@gmail.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-10-17ARM: dts: aspeed: santabarbara: Add bmc_ready_noled LedFred Chen
Add a 'bmc_ready_noled' LED on GPIOB3 with GPIO_TRANSITORY to ensure its state resets on BMC reboot. Signed-off-by: Fred Chen <fredchen.openbmc@gmail.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-10-17ARM: dts: aspeed: santabarbara: Enable MCTP for frontend NICFred Chen
Add the mctp-controller property and MCTP node to enable frontend NIC management via PLDM over MCTP. Signed-off-by: Fred Chen <fredchen.openbmc@gmail.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-10-17ARM: dts: aspeed: santabarbara: Add sensor support for extension boardsFred Chen
add power monitor and temperature sensors for extension boards in bus 6, 8, 10 and 13. Signed-off-by: Fred Chen <fredchen.openbmc@gmail.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-10-17ARM: dts: aspeed: santabarbara: Add blank lines between nodes for readabilityFred Chen
Add missing blank lines between DT nodes to follow the devicetree coding style and improve readability. No functional changes. Signed-off-by: Fred Chen <fredchen.openbmc@gmail.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-10-17ARM: dts: aspeed: fuji-data64: Enable mac3 controllerTao Ren
"mac3" controller was removed from the initial version of fuji-data64 dts because the rgmii setting is incorrect, but dropping mac3 leads to regression in the existing fuji platform, because fuji.dts simply includes fuji-data64.dts. This patch adds mac3 back to fuji-data64.dts to fix the fuji regression[1], and rgmii settings need to be fixed later. Fixes: b0f294fdfc3e ("ARM: dts: aspeed: facebook-fuji: Include facebook-fuji-data64.dts") Link: https://lore.kernel.org/all/79ddc7b9-ef26-4959-9a16-aa4e006eb145@roeck-us.net/ [1] Signed-off-by: Tao Ren <rentao.bupt@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-10-17ARM: dts: aspeed: yosemite5: Add Meta Yosemite5 BMCKevin Tung
Add device tree for the Meta (Facebook) Yosemite5 compute node, based on the AST2600 BMC. The Yosemite5 platform provides monitoring of voltages, power, temperatures, and other critical parameters across the motherboard, CXL board, E1.S expansion board, and NIC components. The BMC also logs relevant events and performs appropriate system actions in response to abnormal conditions. Signed-off-by: Kevin Tung <kevin.tung.openbmc@gmail.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-10-13ARM: dts: aspeed: clemente: Add HDD LED GPIOLeo Wang
Define a GPIO expander pin for the HDD LED and expose it via the LED subsystem. This allows the BMC to control the front panel HDD activity LED. Signed-off-by: Leo Wang <leo.jt.wang@gmail.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-10-13ARM: dts: aspeed: Fix max31785 fan propertiesEddie James
Remove non-existant fan properties from max31785 nodes. Signed-off-by: Eddie James <eajames@linux.ibm.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-10-13ARM: dts: aspeed: Add Balcones systemEddie James
The Balcones system is similar to Bonnell but with a POWER11 processor. Like POWER10, the POWER11 is a dual-chip module, so a dual chip FSI tree is needed. Therefore, split up the quad chip FSI tree. Signed-off-by: Eddie James <eajames@linux.ibm.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-10-13ARM: dts: aspeed: harma: Add MCTP I2C controller nodeDaniel Hsu
The Facebook Harma BMC uses I2C1 as an MCTP (Management Component Transport Protocol) bus. This patch enables the controller by adding the `mctp-i2c-controller` node under I2C1, with multi-master support. Signed-off-by: Daniel Hsu <Daniel-Hsu@quantatw.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-10-13ARM: dts: aspeed: yosemite4: allocate ramoops for kernel panicZane Li
Reserve a ramoops memory region in the Yosemite4 device tree so that kernel panic logs can be preserved across reboots. This helps with post-mortem debugging and crash analysis. Signed-off-by: Zane Li <zane_li@wiwynn.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-10-13ARM: dts: aspeed: clemente: add shunt-resistor-micro-ohms for LM5066iLeo Wang
Add the 'shunt-resistor-micro-ohms' property to the LM5066i power monitors on I2C1 for the Meta Clemente BMC board. This accurately describes the hardware and is required for proper power monitoring. Signed-off-by: Leo Wang <leo.jt.wang@gmail.com> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-09-10ARM: dts: aspeed: Drop syscon "reg-io-width" propertiesRob Herring (Arm)
The default width is 4 bytes for "syscon" devices, so "reg-io-width" is redundant and can be dropped. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-09-03ARM: dts: aspeed: Drop "sdhci" compatiblesRob Herring (Arm)
The "sdhci" compatible is not documented nor very useful on its own given the various features and quirks of SDHCI implementations. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20250829211318.1335862-1-robh@kernel.org Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-09-03ARM: dts: aspeed: Fix/add I2C device vendor prefixesRob Herring (Arm)
The ASpeed DTS files have various I2C devices with missing or incorrect vendor prefixes in their compatible strings. This hasn't really mattered and doesn't impact ABI compatibility as I2C devices get matched with their vendor prefix stripped. With this, the "maxim,max31790" nodes now validate and have some warnings. Remove the spurious "#address-cells" and "#size-cells" properties to fix the warnings. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> [arj: Fix conflicts with fe42f567c387 ("ARM: dts: aspeed: Minor whitespace cleanup")] Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-09-03ARM: dts: aspeed: Minor whitespace cleanupKrzysztof Kozlowski
The DTS code coding style expects exactly one space around '=' or '{' characters. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://patch.msgid.link/20250819131743.86905-2-krzysztof.kozlowski@linaro.org Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-09-03ARM: dts: aspeed: clemente: add Meta Clemente BMCLeo Wang
Add linux device tree entry for Meta Clemente compute-tray BMC using AST2600 SoC. Signed-off-by: Leo Wang <leo.jt.wang@gmail.com> Link: https://patch.msgid.link/20250813-add-support-for-meta-clemente-bmc-v11-3-8970d41f88b0@fii-foxconn.com [arj: Fix node ordering and whitespace] Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-09-03ARM: dts: aspeed: Add NCSI3 and NCSI4 pinctrl nodesLeo Wang
Add pinctrl nodes for NCSI3 and NCSI4 to the AST2600 pinctrl description, enabling support for RMII3 and RMII4 interfaces. Signed-off-by: Leo Wang <leo.jt.wang@gmail.com> Link: https://patch.msgid.link/20250813-add-support-for-meta-clemente-bmc-v11-2-8970d41f88b0@fii-foxconn.com [arj: Remove 'clemente' from commit subject] Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-09-03ARM: dts: aspeed: harma: add mp5990Peter Yin
Add support for the HSC MP5990 device on the Harma platform. This change updates the device tree to include the MP5990 HSC (Hot Swap Controller), allowing proper configuration and integration with the platform. Signed-off-by: Peter Yin <peteryin.openbmc@gmail.com> Link: https://patch.msgid.link/20250828074955.542711-4-peteryin.openbmc@gmail.com Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-09-03ARM: dts: aspeed: harma: revise gpio namePeter Yin
Update GPIO label definitions in the device tree to reflect the correct power and control signal names. This includes: - Rename "fcb0-activate" to "fcb1-activate" and "fcb2-activate" - Add labels for: - power-p3v3-standby - power-p1v8-good - power-pvdd33-s5 - power-pvdd18-s5 - power-asic-good - power-12v-memory-good - Replace unnamed GPIOs with appropriate labels such as: - irq-pvddcore0-ocp-alert - irq-pvddcore1-ocp-alert Signed-off-by: Peter Yin <peteryin.openbmc@gmail.com> Link: https://patch.msgid.link/20250828074955.542711-3-peteryin.openbmc@gmail.com Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-09-03ARM: dts: aspeed: harma: add power monitor supportPeter Yin
Add INA238 device on I2C bus 4 for the PDB board power monitoring. Signed-off-by: Peter Yin <peteryin.openbmc@gmail.com> Link: https://patch.msgid.link/20250828074955.542711-2-peteryin.openbmc@gmail.com Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-08-11ARM: dts: aspeed: x570d4u: convert NVMEM content to layout syntaxTan Siewert
The used bindings syntax has been deprecated and doesn't work properly anymore. Use the newer (and non-deprecated) fixed-layout approach. See commit bd912c991d2e ("dt-bindings: nvmem: layouts: add fixed-layout") for details. Signed-off-by: Tan Siewert <tan@siewert.io> Reviewed-by: Zev Weiss <zev@bewilderbeest.net> Link: https://patch.msgid.link/20250803151949.68618-4-tan@siewert.io Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
2025-08-11ARM: dts: aspeed: romed8hm3: convert NVMEM content to layout syntaxTan Siewert
The used bindings syntax has been deprecated and doesn't work properly anymore. Use the newer (and non-deprecated) fixed-layout approach. See commit bd912c991d2e ("dt-bindings: nvmem: layouts: add fixed-layout") for details. Signed-off-by: Tan Siewert <tan@siewert.io> Reviewed-by: Zev Weiss <zev@bewilderbeest.net> Link: https://patch.msgid.link/20250803151949.68618-3-tan@siewert.io Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
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