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2025-04-23rockchip: Ensure device settings is defined before rk3568_common.hJonas Karlman
Ensure ROCKCHIP_DEVICE_SETTINGS is defined before including rk3568_common.h in board include/configs files. Signed-off-by: Jonas Karlman <[email protected]> Reviewed-by: Kever Yang <[email protected]>
2025-04-23rockchip: Remove partitions env variable for RK3588Jonas Karlman
The partitions env variable is using an outdated partition layout that is typically expected to be used with older vendor miniloader blobs. Rockchip devices will run fine using any partition layout if the first 16 MiB of MMC storage is ignored/skipped. Remove the partitions env variable to stop encourage users a continued use of this outdated partition layout on RK3588 devices. Signed-off-by: Jonas Karlman <[email protected]> Reviewed-by: Kever Yang <[email protected]>
2025-04-23rockchip: Remove partitions env variable for RK356xJonas Karlman
The partitions env variable is using an outdated partition layout that is typically expected to be used with older vendor miniloader blobs. Rockchip devices will run fine using any partition layout if the first 16 MiB of MMC storage is ignored/skipped. Remove the partitions env variable to stop encourage users a continued use of this outdated partition layout on RK356x devices. Signed-off-by: Jonas Karlman <[email protected]> Reviewed-by: Kever Yang <[email protected]>
2025-04-23rockchip: px30: add fdtoverlay_addr_r default value to support FDTOQuentin Schulz
In order to be able to use Device Tree Overlays, the fdtoverlay_addr_r needs to be specified. Follow what's been done for other Rockchip SoCs and leave 1MiB for the base DTB before the address for the overlay. Signed-off-by: Quentin Schulz <[email protected]> Reviewed-by: Kever Yang <[email protected]>
2025-04-23net: ping: make do_ping() available via <net.h>Jerome Forissier
Make the do_ping() function in cmd/net.c a global one by getting rid of the static qualifier, and move the prototype declaration from net-lwip.h to net-common.h. This makes the function available to other parts of U-Boot when CONFIG_NET=y, as was already the case when CONFIG_NET_LWIP=y. This is a peparation step to make the sandbox tests use a common API between NET and NET_LWIP. Signed-off-by: Jerome Forissier <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2025-04-23net: lwip: provide net_start_again()Jerome Forissier
Implement net_start_again() when NET_LWIP=y in a very similar way to NET. This will be used in a future commit to determine if a failed ping needs to be tried again on a different interface. Signed-off-by: Jerome Forissier <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2025-04-23net: lwip: fix initialization sequence before a commandJerome Forissier
The things that are done prior to executing a network command with NET_LWIP are not consistent with what is done with NET. It impacts the selection of the current device, and more precisely if the active device is invalid NET would return an error while NET_LWIP would try to pick a new device. This incorrect behavior was detected thanks to the eth_rotate sandbox test (dm_test_eth_rotate()). Fix it by re-using a sequence similar to what NET has in net_loop(). This piece of code is inserted in a function called net_lwip_eth_start() renamed from net_lwip_eth_set_current(). Signed-off-by: Jerome Forissier <[email protected]> Reviewed-by: Simon Glass <[email protected]>
2025-04-23net: dhcp6: Send DHCPv6 using multicast MACSean Edmond
In IPv6, the broadcast MAC address is not used. Instead, it should use the multicast address (see RFC RFC2464). Add IPV6_ALL_NODE_ETH_ADDR macro for clarity. Signed-off-by: Sean Edmond <[email protected]> Reviewed-by: Jerome Forissier <[email protected]>
2025-04-23usb: gadget: introduce 'enabled' flag in struct usb_epStephan Gerhold
f_acm calls usb_ep_disable(f_acm->ep_notify) unconditionally in acm_start_ctrl(), even if the USB endpoint was never enabled before. This causes crashes for some UDC drivers (e.g. ci_udc), because they dereference data structures that are assigned only after having called usb_ep_enable(). The f_acm driver in U-Boot is similar to the Linux driver, where this issue does not occur because usb_ep_disable() and usb_ep_enable() internally track the enabled state. In Linux this change was made in commit b0bac2581c19 ("usb: gadget: introduce 'enabled' flag in struct usb_ep") by Robert Baldyga. Fix the crashes for f_acm by making the same change in U-Boot. This makes the API less bug-prone and avoids introducing crashes when adapting new gadget drivers from Linux. Signed-off-by: Stephan Gerhold <[email protected]> Reviewed-by: Mattijs Korpershoek <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mattijs Korpershoek <[email protected]>
2025-04-23mmc: Add a new callback function to perform the 74 clocks cycle sequenceJean-Jacques Hiblot
Add a new callback function *send_init_stream* which start a sequence of at least 74 clock cycles. The mmc core uses *mmc_send_init_stream* in order to invoke the callback function. This will be used during power cycle where the specification requires such a sequence after power up. Signed-off-by: Jean-Jacques Hiblot <[email protected]> Reviewed-by: Peng Fan <[email protected]> Signed-off-by: Peng Fan <[email protected]>
2025-04-22Merge patch series "MIPS: Boston: Various enhancements"Tom Rini
Jiaxun Yang <[email protected]> says: This is a huge series which promoted MIPS/Boston target into a usable state, with fixes to drivers and general framework issues I found in this process. I also converted the target to OF_UPSTREAM. This target is covered by QEMU, to test on QEMU: ``` make boston64r6el_defconfig make qemu-system-mips64el -M boston -cpu I6500 -bios ./u-boot.bin -nographic ``` Link: https://lore.kernel.org/r/[email protected]
2025-04-22ahci: DMA addressing fixesJiaxun Yang
Ensure that we are using correct physical/virtual address for DMA buffer write and hardware register settings. The convention is: in ahci_ioports all pointers are virtual, that will be converted to physical address when writing to hardware registers or into sg/cmd_tbl. Also fixed 64bit physical address support for dwc_ahsata, ensure higher bits are written into registers/sg properly. Use memalign for allocating aligned buffer in dwc_ahsata so we don't have to do our own alignment in driver. Signed-off-by: Jiaxun Yang <[email protected]>
2025-04-22Merge tag 'u-boot-socfpga-next-20250422' of ↵Tom Rini
https://source.denx.de/u-boot/custodians/u-boot-socfpga This pull request contains updates for the SoCFPGA platform, targeting the 2025.07 release cycle. Highlights include enhancements to Agilex5 support, improvements in DDR error handling, and bridge reset handling for SoC64 devices. Key updates: Agilex5 platform enhancements: * New MMU region mappings and memory layout updates using LMB_ARCH_MEM_MAP. * Fixes for bloblist configuration, kernel FIT image generation, and VAB flow enablement. * GPIO pin control added for SDIO selection. * Marvell PHY driver enabled in defconfig. Agilex5 / SoC64 DDR subsystem: * Added ECC debug improvements for IOSSM. * Introduced LPDDR inline ECC support. * Resolved size calculation overflow in memory driver. SoC64 improvements: * Enhanced mailbox communication with the SDM to reflect various boot stage transitions. * Implemented F2S bridge reset support and updated related reset manager registers. * Expanded SoC64 CPU info reporting. General maintenance: * Additional peripherals released from reset for Arria10. * Cleanup of legacy or incorrect Kconfig implications. This patch set has been tested on Agilex 5 devkit. Passing all pipeline tests at: https://source.denx.de/u-boot/custodians/u-boot-socfpga/-/pipelines/25867
2025-04-22arm: socfpga: soc64: Update reset manager registers for F2S bridgeAlif Zakuan Yuslaimi
Add reset manager registers in preparation for F2S bridge reset support as well as the mask support to enable/disable the bridges. Mask value: BIT0: soc2fpga BIT1: lwhps2fpga BIT2: fpga2soc These bridges are available only in Stratix10: BIT3: f2sdram0 BIT4: f2sdram1 BIT5: f2sdram2 Signed-off-by: Alif Zakuan Yuslaimi <[email protected]> Reviewed-by: Tien Fong Chee <[email protected]>
2025-04-21Merge patch series "fs: exfat: Flush node before put in read() callback"Tom Rini
This series from Marek Vasut <[email protected]> includes a number of fixes to the exFAT filesystem support that he recently added. Link: https://lore.kernel.org/r/[email protected]
2025-04-21fs: exfat: Implement trivial 'rename' supportMarek Vasut
Implement exfat_fs_rename() to rename or move files. This is used by the 'mv' generic FS interface command. The rename implementation for other filesystems was added recently and was not part of exfat porting layer due to merge issue, which made 'mv' command crash, fix this by adding the missing implementation. Fixes: b86a651b646c ("fs: exfat: Add U-Boot porting layer") Signed-off-by: Marek Vasut <[email protected]>
2025-04-18Revert "power-domain: Add refcounting"Wadim Egorov
Unfortunately this change breaks boot on K3 platform. U-Boot will hang after: U-Boot SPL 2025.04-01050-ga40fc5afaec0 (Apr 14 2025 - 07:31:32 +0000) SYSFW ABI: 3.1 (firmware rev 0x0009 '9.2.7--v09.02.07 (Kool Koala)') This reverts commit 197376fbf300e92afa0a1583815d9c9eb52d613a as suggested in [1]. [1] https://lists.denx.de/pipermail/u-boot/2025-April/587032.html Signed-off-by: Wadim Egorov <[email protected]> Acked-by: Miquel Raynal <[email protected]>
2025-04-17Merge tag 'xilinx-for-v2025.07-rc1' of ↵Tom Rini
https://source.denx.de/u-boot/custodians/u-boot-microblaze AMD/Xilinx/FPGA changes for v2025.07-rc1 AMD/Xilinx: - Synchronize enums around tcm_mode - Access bootmode registers via firmware interface - Setup default values for DEBUG_UART - Fix dfu alt buffer clearing - Convert loadpdi command to fpga - Fix board detection code - Minor defconfig updates Versal: - Wire multi_boot register Versal Gen 2: - Enable missing drivers - Wire i2c FRU decoding at start - Wire saving variables to different locations - Disable default DEBUG_UART - Wire USB/UFS boot and fix access via firmware interface - Minor fixes ZynqMP/Kria: - Enable mkfwumdata - Topic board update - Enhance binman configurations - Kria usb update BuR: - Add multiple Zynq based boards cadence_ospi: - Enable device reset fpga: - Add support for loading bitstream for Altera SoCs
2025-04-16spi: Introduce setup_for_spinand()Christian Marangi
A common device attached to SPI are SPI NAND and some device might require to have info on the attached NAND to know the flash page size and spare size. To support this, introduce setup_for_spinand() that pass the attached spinand info from manufacturer. Signed-off-by: Christian Marangi <[email protected]> [trini: Switch to forward declaration of struct spinand_info] Signed-off-by: Tom Rini <[email protected]>
2025-04-16spi: drop unneeded spi.h header include from spinand.hChristian Marangi
Drop unneeded spi.h header include from spinand.h, nothing included by spi.h is actually used in this header and .c should correctly included spi.h if actually needed. Replace spi.h with linux/bitops.h as this is what is actually required for spinand.h Signed-off-by: Christian Marangi <[email protected]>
2025-04-16regmap: Add regmap_set/clear_bits shorthandsChristian Marangi
Port Linux kernel regmap_set/clear_bits shorthands to set and clear bits in a regmap. These are handy if only specific bits needs to be applied or cleared and makes it easier to port regmap based driver from kernel upstream. Signed-off-by: Christian Marangi <[email protected]>
2025-04-16board/BuR/zynq: initial commitBernhard Messerklinger
This commit adds support for the brcp1, brsmarc2, brcp150 and brcp170 boards. This boards are based on the Xilinx Zynq SoC. Signed-off-by: Bernhard Messerklinger <[email protected]> Acked-by: Michal Simek <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Michal Simek <[email protected]>
2025-04-16arm64: versal2: Add usb distro boot commandVenkatesh Yadav Abbarapu
Adding support for the usb distro boot command. Signed-off-by: Venkatesh Yadav Abbarapu <[email protected]> Signed-off-by: Michal Simek <[email protected]> Link: https://lore.kernel.org/r/121b6879efde0b83d3933852442895631c4cb24f.1744273853.git.michal.simek@amd.com
2025-04-16arm64: versal2: Add ufs distro boot commandVenkatesh Yadav Abbarapu
Adding support for the ufs distro boot command. Signed-off-by: Venkatesh Yadav Abbarapu <[email protected]> Signed-off-by: Michal Simek <[email protected]> Link: https://lore.kernel.org/r/c0e6737ae4119963afc8ea19b49b998a013d06c4.1744273853.git.michal.simek@amd.com
2025-04-16arm64: versal2: Add PL bit stream load supportPrasad Kummari
Add support for loading the secure & non-secure pdi images and PL bitstream on the Versal Gen2 platform. The FPGA driver is enabled to load the bitstream in PDI format on the AMD Versal Gen2 device. PDI is the new programmable device image format for Versal Gen2, and the bitstream for the Versal Gen2 platform is generated exclusively in this format. With the enhanced SMC format in TF-A ensuring transparent payload forwarding for Versal Gen2, the u-boot driver must now handle the word swapping of PDI address that was previously done in TF-A for this API. The source code for the Versal2 loadpdi command and the CONFIG_CMD_VERSAL2 configuration has been removed. It now utilizes the fpga load <dev> <address> <length> command to load secure & non-secure pdi images. Signed-off-by: Prasad Kummari <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Michal Simek <[email protected]>
2025-04-16arm64: versal-net: Add PL bit stream load supportPrasad Kummari
Add support for loading the secure & non-secure pdi images and PL bitstream on the Versal NET platform. The FPGA driver is enabled to load the bitstream in PDI format on the AMD Versal NET device. PDI is the new programmable device image format for Versal NET, and the bitstream for the Versal NET platform is generated exclusively in this format. The source code for the versalnet loadpdi command and the CONFIG_CMD_VERSAL_NET configuration has been removed. It now utilizes the fpga load <dev> <address> <length> command to load secure & non-secure pdi images. Signed-off-by: Prasad Kummari <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Michal Simek <[email protected]>
2025-04-16ufs: amd-versal2: Use raw read/write for SLCR/CACHE registersVenkatesh Yadav Abbarapu
Update the firmware driver UFS APIs zynqmp_pm_ufs_* to directly read/write to the pmc_iou_slcr and efuse_cache registers. Replace these raw reads/writes with the xilinx_pm_request() API with the correct arguments once the PM related changes are done. Signed-off-by: Venkatesh Yadav Abbarapu <[email protected]> Signed-off-by: Michal Simek <[email protected]> Link: https://lore.kernel.org/r/ee2d1ad2e07e96f1948ab6ffe8f3c50a3b8f9be9.1742462001.git.michal.simek@amd.com
2025-04-16topic: Use distro_boot for topic-miami boardsMike Looijmans
Adjust configuration and devicetree so the topic-miami board actually boots. Replace the custom scripting and just use distro_boot. Override the standard zynq routines. The board attempts to boot from SD card first, and falls back to booting UBIFS from the QSPI NOR flash. Signed-off-by: Mike Looijmans <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Michal Simek <[email protected]>
2025-04-16xilinx: Allow alternative boot strategies in zynq-common.hMike Looijmans
Allow config headers that include zynq-common.h to provide their own (distro) boot strategies. This is implemented by skipping the section when BOOT_ENV has already been defined. Signed-off-by: Mike Looijmans <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Michal Simek <[email protected]>
2025-04-16xilinx: versal: add firmware access to PMC multi Boot mode registerPrasad Kummari
Added extended support for retrieving the PMC muti boot mode register via the firmware interface, which is preferred when U-Boot runs in EL2 and cannot directly access PMC registers via raw reads. Ideally, all secure registers should be accessed via xilinx_pm_request(). Introduced the secure zynqmp_pm_get_pmc_multi_boot_reg() call, which uses xilinx_pm_request() to read the PMC multi boot mode register. BootROM increments the MultiBoot register (PMC_MULTI_BOOT) read address offset by 32 KB and retries. For SD and eMMC boot modes, it can search up to 8191 FAT files for the identification string. A 13-bit mask (0x1FFF) is applied to PMC_MULTI_BOOT_MASK to obtain the correct values in BootROM. Signed-off-by: Prasad Kummari <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Michal Simek <[email protected]>
2025-04-16xilinx: versal: add firmware access to CRP Boot mode registerPrasad Kummari
Added extended support for retrieving the boot mode register via the firmware interface, which is preferred when U-Boot runs in EL2 and cannot directly access CRP registers via raw reads. Ideally, all secure registers should be accessed via xilinx_pm_request(). Introduced the secure zynqmp_pm_get_bootmode_reg() call, which uses xilinx_pm_request() to read the boot mode register. When CONFIG_ZYNQMP_FIRMWARE is enabled, the secure zynqmp_pm_get_bootmode_reg() call is used; otherwise, direct raw reads are performed in the case of mini U-Boot. Signed-off-by: Prasad Kummari <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Michal Simek <[email protected]>
2025-04-15include: configs: Adds support for AM335x ICE PRUSS modeParvathi Pudi
On the AM3359 ICE we have two modes of operation CPSW mode or PRU-ICSS mode. For PRU-ICSS mode, connect Pin2 and Pin3 of J18 and J19 and for CPSW mode, connect Pin1 and Pin2 of J18 and J19. This patch adds support for PRUSS mode boot strapping from uboot. Co-developed-by: Basharath Hussain Khaja <[email protected]> Signed-off-by: Basharath Hussain Khaja <[email protected]> Signed-off-by: Parvathi Pudi <[email protected]>
2025-04-14firmware: ti_sci: Scan all device instances when releasing exclusive devicesNishanth Menon
When FIT image with multiple dtbs are involved for R5 boot process, R5 SPL starts off with the first instance of dtb to probe the eeprom, then once we have identified the type of board, invocation of setup_multi_dtb_fit will replace the gd->fdt_blob with the proper board dtb match. However, when we do this, two things happen: a) Prior to the invocation of setup_multi_dtb_fit, as part of the eeprom discovery process, i2c controller device is already probed and marked as exclusive with the match of the very first tisci match (from the original boot dtb). This list is stored in the info->dev_list of the first probe. b) When the second dtb is loaded, tisci is probed again (since this is a new node) and the new info->dev_list is empty. At this stage, the exclusive devices such as i2c instances used to probe the board information is left in the old info->dev_list that is no longer used actively by the system using the replaced dtb. As a result of this, the cleanup we intend to do with ti_sci_cmd_release_exclusive_devices is no longer complete and leaves the instances such as i2c for eeprom marked used as we scan just the new info->dev_list. This creates a problem when Device Manager(DM) firmware starts up later on in the boot process and identifies that this instance of i2c is already marked active, so it assumes this can no longer be controlled by software and is marked internally as reserved and HLOS can no longer control these instances. This defeated the purpose of ti_sci_cmd_release_exclusive_devices. NOTE: This scheme works just fine if the FIT has just a single dtb as the info->dev_list is upto date. To fix this, let us make ti_sci_cmd_release_exclusive_devices scan the all registrations of tisci instances and cleanup all exclusive devices that have ever been registered. As part of this, change the prototype of release_exclusive_devices to drop the handle since that has no further meaning now. Though this issue was identified on AM64-sk, this can be present in other builds which use multi-fit-dtb for R5 SPL startup. Fixes: 9566b777ae0a ("firmware: ti_sci: Add a command for releasing all exclusive devices") Signed-off-by: Nishanth Menon <[email protected]> Reviewed-by: Dhruva Gole <[email protected]> Reviewed-by: Neha Malcom Francis <[email protected]>
2025-04-14Merge patch series "Static initcalls"Tom Rini
Jerome Forissier <[email protected]> says: This series replaces the dynamic initcalls (with function pointers) with static calls, and gets rid of initcall_run_list(), init_sequence_f, init_sequence_f_r and init_sequence_r. This makes the code simpler and the binary slighlty smaller: -2281 bytes/-0.21 % with LTO enabled and -510 bytes/-0.05 % with LTO disabled (xilinx_zynqmp_kria_defconfig). Execution time doesn't seem to change noticeably. There is no impact on the SPL. The inline assembly fixes, although they look unrelated, are triggered on some platforms with LTO enabled. For example: kirkwood_defconfig. CI: https://source.denx.de/u-boot/custodians/u-boot-net/-/pipelines/25514 Link: https://lore.kernel.org/r/[email protected]
2025-04-14initcall: remove initcall_run_list()Jerome Forissier
Now that all initcalls have been converted to static calls, remove initcall_run_list(). Signed-off-by: Jerome Forissier <[email protected]>
2025-04-14common: board: make initcalls staticJerome Forissier
Change board_init_f(), board_init_f_r() and board_init_r() to make static calls instead of iterating over the init_sequence_f, init_sequence_f_r and init_sequence_r arrays, respectively. This makes the code a simpler (and even more so when initcall_run_list() is later removed) and it reduces the binary size as well. Tested with xilinx_zynqmp_kria_defconfig; bloat-o-meter results: - With LTO add/remove: 106/196 grow/shrink: 10/28 up/down: 31548/-33829 (-2281) Total: Before=1070471, After=1068190, chg -0.21% - Without LTO add/remove: 0/54 grow/shrink: 3/0 up/down: 2322/-2832 (-510) Total: Before=1121723, After=1121213, chg -0.05% Execution time does not change in a noticeable way. Signed-off-by: Jerome Forissier <[email protected]>
2025-04-12board: nvidia: tegratab: add Nvidia Tegra Note 7 supportSvyatoslav Ryhel
The Tegra Note 7 is a mini tablet computer and the second Tegra 4 based mobile device designed by Nvidia that runs the Android operating system. The Tegra Note has a 7" IPS display with 1280 x 800 (217 ppi) resolution. The 1 GB of RAM and 16 GB of internal memory can be supplemented with a microSDXC card giving up to 64 GB of additional storage. Signed-off-by: Svyatoslav Ryhel <[email protected]>
2025-04-12board: asus: transformer: add ASUS Transformer Pad TF701T supportSvyatoslav Ryhel
The ASUS Transformer Pad TF701T is an Android tablet computer made by ASUS, successor to the ASUS Transformer Pad Infinity. The tablet includes a Tegra 4 T114 processor clocked at 1.9 GHz, and an upgraded 2560×1600 pixel resolution screen, increasing the pixel density to 300 PPI and a mobile dock. Transformers (t114) board derives from Nvidia Macallan development board. Signed-off-by: Svyatoslav Ryhel <[email protected]>
2025-04-12ARM: tegra: replace per-device config headers with generic TegraSvyatoslav Ryhel
Most device headers contain SoC specific part and common Tegra post part. Add a generic header which can be used by any Tegra device of one of the supported SoC generations (T20, T30, T114, T124 or T210) without need in device specific configuration. Signed-off-by: Svyatoslav Ryhel <[email protected]>
2025-04-12ARM: tegra: convert CFG_TEGRA_BOARD_STRING into Kconfig optionSvyatoslav Ryhel
Convert CFG_TEGRA_BOARD_STRING into Kconfig option and move it into device board Kconfig. Signed-off-by: Svyatoslav Ryhel <[email protected]>
2025-04-12ARM: tegra: board: set CFG_SYS_NS16550_COM1 according to TEGRA_ENABLE_UARTSvyatoslav Ryhel
Link CFG_SYS_NS16550_COM1 value to chosen CONFIG_TEGRA_ENABLE_UART Tegra wide. Remove all CFG_SYS_NS16550_COM1 from device headers. Signed-off-by: Svyatoslav Ryhel <[email protected]>
2025-04-12board: motorola: add Atrix 4G MB860 and Droid X2 MB870 supportSvyatoslav Ryhel
The Motorola Atrix 4G (MB860) and Droid X2 (MB870) both featured a dual-core NVIDIA Tegra 2 AP20H processor clocked at 1GHz, coupled with 1GB of DDR2 RAM. Storage consisted of 16GB of internal flash memory, expandable via microSD. The display was a 4.0-inch TFT LCD with a resolution of 960x540 pixels (qHD). The devices originally ran on Android up to 2.3 (Gingerbread). Signed-off-by: Svyatoslav Ryhel <[email protected]>
2025-04-12power: regulator: add regulator support for CPCAP PMICSvyatoslav Ryhel
The driver provides regulator set/get voltage and enable/disable functions for CPCAP PMIC. Signed-off-by: Svyatoslav Ryhel <[email protected]>
2025-04-12power: pmic: add the basic CPCAP PMIC supportSvyatoslav Ryhel
The CPCAP is a Motorola/ST-Ericsson creation, a multifunctional IC whose main purpose was power control. It was used in a wide variety of Motorola products, both Tegra and OMAP based. The most notable devices using this PMIC are the Motorola Droid 4, Atrix 4G, and Droid X2. Signed-off-by: Svyatoslav Ryhel <[email protected]>
2025-04-11Merge tag 'qcom-for-2025.07' of ↵Tom Rini
https://source.denx.de/u-boot/custodians/u-boot-snapdragon Qualcomm changes for v2025.07: CI: https://source.denx.de/u-boot/custodians/u-boot-snapdragon/-/pipelines/25653 There's been a surprising amount of activity lately on the Qualcomm side with the two oldest boards getting some fresh attention and a lot of cleanup and polish going on across the board. * SDM660 gets USB phy fixes and a pinctrl driver * The recently added SA8775P/QCS9100 SoC gets a pinctrl driver * The Qualcomm pinctrl driver now handles reserved pins correctly, fixing crashes on some boards when running "gpio status -a" * OF_UPSTREAM_BUILD_VENDOR is enabled in qcom_defconfig * SDM845 and SC7280 get missing clocks added (since we're now stricter about those). This gets USB working more reliably in more cases. * DM_USB_GADGET is enabled for all boards using DWC3 and fasbtoot is enabled too * A bug in the livetree fixup code is fixed (making USB work on a lot more platforms) * Button label lookup is made case insensitive* bootretry becomes more dynamic, allowing it to be hijacked to make a "persistent" boot menu that allows dropping to U-Boot shell later on * A new qcom-phone.config fragment is added along with a phone-specific default environment and phone-specific debugging/bringup docs. These make U-Boot more usable on devices without a serial port or keyboard. * The db820c gets fixed up and updated documentation * The db410c also gets some love and modernisation as well as a new reviewer. * A new driver is added for the USB VBUS regulator found on various Qualcomm PMICs * The Qualcomm SPMI driver gets some fixes and cleanup for SPMI v5 and v7 support.
2025-04-11Merge tag 'u-boot-imx-master-20250411' of ↵Tom Rini
https://gitlab.denx.de/u-boot/custodians/u-boot-imx CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/25652 - Add i.MX8MP LDB support. - Various phycore-imx93 environment improvements. - Add support for Toradex SMARC iMX8MP.
2025-04-11Merge tag 'efi-2025-07-rc1' of ↵Tom Rini
https://source.denx.de/u-boot/custodians/u-boot-efi Pull request efi-2025-07-rc1 CI: * https://source.denx.de/u-boot/custodians/u-boot-efi/-/pipelines/25648 Documentation: * Update authenticated capsules documentation UEFI: * Add support for loading FIT images including initrd - efi_loader: efi_load_initrd: provide a memory mapped initrd - efi_loader: binary_run: register an initrd - bootm: add support for initrd in do_bootm_efi * efi_selftest: remove un-needed NULL checks * efi: Fix efiboot for payloads loaded from memory * Print extra information from the bootmgr * Move public cert for capsules to .rodata * Set EFI capsule dfu_alt_info env explicitly * Make FDT extra space configurable * Install the ACPI table from the bloblist * Handle GD_FLG_SKIP_RELOC * Handle malloc() errors Others: * acpi: select CONFIG_BLOBLIST * smbios: select CONFIG_BLOBLIST * xilinx: dfu: Fill directly update_info.dfu_string * cmd: fwu: Dump custom fields from mdata structure * board: remove capsule update support in set_dfu_alt_info()
2025-04-11Merge tag 'mmc-2025-04-11' of ↵Tom Rini
https://source.denx.de/u-boot/custodians/u-boot-mmc CI: https://source.denx.de/u-boot/custodians/u-boot-mmc/-/pipelines/25640 - Support Sandisk and Micron eMMC BOOT/RPMB hardware partition resizing - Optimize eMMC erasing time - Simplify poll CD logic - Fix possible Synchronous Abort for sdhci - Kconfig dependencies fix - Minor code update, return fail if mmc_complete_init, avoid uniniting twice
2025-04-11board: dragonboard410c: Use BOOTSTD instead of DISTRO_DEFAULTSStephan Gerhold
Reduce the environment size by using standard boot instead of distro boot. It uses faster bootdevs first by default (eMMC -> SD -> USB -> Network), so set "boot_targets" to keep the current ordering (USB -> SD -> eMMC -> Network). Perhaps this should be changed for consistency, but for now this keeps the behavior similar to before. Signed-off-by: Stephan Gerhold <[email protected]> Reviewed-by: Neil Armstrong <[email protected]> Reviewed-by: Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Caleb Connolly <[email protected]>
2025-04-11board: toradex: add Toradex SMARC iMX8MPVitor Soares
Add support for the Toradex SMARC iMX8MP. Link: https://www.toradex.com/computer-on-modules/smarc-arm-family/nxp-imx-8m-plus Link: https://www.toradex.com/products/carrier-board/smarc-development-board-kit Signed-off-by: Vitor Soares <[email protected]>