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2025-02-15arm64: Add late jump to kernel board hookMarek Vasut
Add empty weak assembler function armv8_switch_to_el2_prep() which is jumped to just before U-Boot determines which EL it is running in and decides which path to take to boot the Linux kernel. This weak function is meant to be used by architecture specific code to implement jump to a firmware blob, which then returns right past this weak function and continues execution of U-Boot code which then boots the Linux kernel. One example of such use case is when U-Boot jump tp TFA BL31, which switches from EL3 to EL2 and then returns to U-Boot code newly running in EL2 and starts the Linux kernel. The weak function is called with caches already disabled and DM shut down. Any preparatory work or even loading of more data must be done in board_prep_linux(), this hook is meant only for the final jump to the firmware and return to U-Boot before booting Linux. Reviewed-by: Tom Rini <trini@konsulko.com> Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
2025-02-13Merge branch 'misc' of https://source.denx.de/u-boot/custodians/u-boot-tegraTom Rini
Improvements for PMIC GPIO children, tegra20 pinmux driver fix, tegra dts updates, various small adjustments and tweaks.
2025-02-13mbedtls/external: remove broken git submoduleZHANG Yuntian
When we squash imported mbedtls, the git submodule "framework" was preserved in the commit. However, U-Boot itself does not use git submodule, and provides no .gitmodules file to specify the submodule repository. This is normally not an issue when cloning U-Boot repository. However, when U-Boot is imported as a submodule, this will break git option `--recurse-submodules` as it fails to resolve "framework". As we do not use the submodule, remove it to unbreak existing workflows. Fixes: 12f1212e95fe ("Merge commit '0344c602eadc0802776b65ff90f0a02c856cf53c' as 'lib/mbedtls/external/mbedtls'") Signed-off-by: ZHANG Yuntian <yt@radxa.com>
2025-02-13board: transformer-t30: fix model detectionSvyatoslav Ryhel
PCBID1 seems to be high not only on TF600T, but on TF700T as well, that caused boot failure for TF700T. Switching PCBID1 to PCBID7 should fix this issue. Co-developed-by: Ion Agorria <ion@agorria.com> Signed-off-by: Ion Agorria <ion@agorria.com> Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
2025-02-13doc: board: tegra: update device informationSvyatoslav Ryhel
Adjust and update existing manuals to reflect the most recent updates. Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
2025-02-13ARM: tegra124: dts: mark HOST1X and DC with pre-relocation flagSvyatoslav Ryhel
Same as on previous SoC generations this is required for proper video output work. Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
2025-02-12Merge branch 'u-boot-net-20250212' of ↵Tom Rini
https://source.denx.de/u-boot/custodians/u-boot-net CI: https://source.denx.de/u-boot/custodians/u-boot-net/-/pipelines/24577 net-lwip: * Fix incorrect selection of ethernet device on boards having more than one * Fix TFTP option processing * Make the WGET_HTTPS Kconfig symbol depend on DM_RNG lib: * Add strnstr()
2025-02-12net: Kconfig: depend on DM_RNG for WGET_HTTPSJerome Forissier
net/lwip/wget.c/mbedtls_hardware_poll() is calling dm_rng_read() but dependency is not recorded anywhere that's why depend on DM_RNG when WGET_HTTPS is used. Suggested-by: Michal Simek <michal.simek@amd.com> Co-developed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org> Tested-by: Michal Simek <michal.simek@amd.com>
2025-02-12net: use strnstr() for lwip_strnstr()Heinrich Schuchardt
Using strstr() instead of strnstr() creates a security concern. Fixes: 1c41a7afaa15 ("net: lwip: build lwIP") Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org> Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
2025-02-12test: unit tests for strstr() and strnstr()Heinrich Schuchardt
Add unit tests for the library functions. Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Acked-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> [jf: drop unwanted change to lib/string.c] Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
2025-02-12lib: implement strnstr()Heinrich Schuchardt
Implement library function strnstr(). Implement strstr() using strnstr(). Sort the includes. Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org> [jf: replace <stdint.h> by <limits.h>, folded from next patch] Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
2025-02-12net: lwip: tftp: fix find_option()Heinrich Schuchardt
Find_option() is used to retrieve the block size value in an option acknowledgment in response to a request containing a block size option according to RFC2348. The format of an OACK response is described in RFC2347 as +-------+---~~---+---+---~~---+---+---~~---+---+---~~---+---+ | opc | opt1 | 0 | value1 | 0 | optN | 0 | valueN | 0 | +-------+---~~---+---+---~~---+---+---~~---+---+---~~---+---+ The current implementation of find_option() only works if * blksize is the first option * lwip_strnstr() ignores the length parameter, i.e. is implemented via strstr() The OACK messages starts with 0x00 0x06. If 'blksize' is the first option, strstr() reports a match when the first parameter points to 0x06. Adding the string length of 'blksize' plus 2 to the location of the 0x06 byte points to the value. Find_option() would report a match for option 'blksize' if the response contained an option called 'foo_blksize_bar'. In this case find_option() would return 'bar' as the value string. If 'blksize' were the second option, find_option() would return a pointer to the second character of the value string. Furthermore find_option() does not detect if the value string is NUL terminated. This may lead to a buffer overrun. Provide an implementation that correctly steps from option to option. Fixes: 27d7ccda94fa ("net: lwip: tftp: add support of blksize option to client") Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com> Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org> Tested-by: Jerome Forissier <jerome.forissier@linaro.org> (qemu_arm64_lwip) Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
2025-02-12net: lwip: move eth_init() out of new_netif()Jerome Forissier
Move the initialization of the ethernet devices out of the new_netif() function. Indeed, new_netif() accepts a struct device argument, which is expected to be valid and active. The activation and selection of this device are achieved by eth_init() (on first time the network stack is used) and eth_set_current(). This is what takes care of the ethrotate and ethact environment variables. Therefore, move these calls to a new function: net_lwip_set_current(), and use it whenever a net-lwip command is run. This patch hopefully fixes the incorrect net-lwip behavior observed on boards with multiple ethernet interfaces [1]. Tested on an i.MX8MPlus EVK equipped wih two ethernet ports. The dhcp command succeeds whether the cable is plugged into the first or second port. [1] https://lists.denx.de/pipermail/u-boot/2025-January/576326.html Reported-by: E Shattow <e@freeshell.de> Tested-by: E Shattow <e@freeshell.de> Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
2025-02-12ARM: tegra124: dts: add missing DSI nodesSvyatoslav Ryhel
Bind missing DSI and MIPI calibration devices. Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
2025-02-12ARM: tegra30: dts: complete DSI nodesSvyatoslav Ryhel
Sync DSI nodes with Linux tree. Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
2025-02-12ARM: tegra210: clock: implement PLLD2 supportSvyatoslav Ryhel
PLLD2 is a simple clock (controlled by 2 registers) and appears starting from T30. Primary use of PLLD2 is as main HDMI clock parent. Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
2025-02-12ARM: tegra124: clock: implement PLLD2 supportSvyatoslav Ryhel
PLLD2 is a simple clock (controlled by 2 registers) and appears starting from T30. Primary use of PLLD2 is as main HDMI clock parent. Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
2025-02-12board: asus: convert SPL to XPLSvyatoslav Ryhel
Not sure why these files were omitted, but SPL should be converted to XPL. Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
2025-02-12pinctrl: tegra20: adjust pin type detectionSvyatoslav Ryhel
Pin detection on t20 depends on node name. With recent changes in node naming, let's remove '_' to be safe about both '_' or '-' use. Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
2025-02-12pmic: palmas: bind sysreset to parent nodeSvyatoslav Ryhel
Bind SYSRESET child to parent node since it does not have its own node in the device tree. Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
2025-02-12pmic: max77663: bind children to parent nodeSvyatoslav Ryhel
Bind GPIO and SYSRESET children to parent node since they do not have their own nodes in the device tree. Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
2025-02-12Revert "drivers: gpio-uclass: support PMIC GPIO children"Svyatoslav Ryhel
Requesting of PMIC's GPIO child should be done by binding GPIO driver to PMIC's node is GPIO driver does not have its own node. This reverts commit c03cd98d1a163666b4addcdd9a34fc0c77dfd0a5. Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
2025-02-11configs: Resync with savedefconfigTom Rini
Resync all defconfig files using qconfig.py Signed-off-by: Tom Rini <trini@konsulko.com>
2025-02-11Merge tag 'u-boot-dfu-20250211' of ↵Tom Rini
https://source.denx.de/u-boot/custodians/u-boot-dfu u-boot-dfu-20250211: CI: - https://source.denx.de/u-boot/custodians/u-boot-dfu/-/pipelines/24556 Android: - Handle boot images with missing DTB Usb gadget: - Fix nullptr in g_dnl when serial# is unset - Add missing schedule() in f_mass_storage gadget - Add support for STih407 in dwc3-generic - Fix usb clocks on STih407 - Migrate STih407 to DM_USB_GADGET
2025-02-11configs: stih410-b2260: Enable CMD_USB_MASS_STORAGE flagPatrice Chotard
Enable CMD_USB_MASS_STORAGE flag. Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com> Cc: Marek Vasut <marex@denx.de> Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com> Link: https://lore.kernel.org/r/20250130163547.512990-10-patrice.chotard@foss.st.com [mkorpershoek: fixed up commit footer] Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
2025-02-11board: stih410-b2260: Remove board_usb_init/cleanup()Patrice Chotard
Since DM_USB_GADGET is enable for this board, board_usb_init() and board_usb_cleanup() can be removed. Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com> Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com> Link: https://lore.kernel.org/r/20250130163547.512990-9-patrice.chotard@foss.st.com Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
2025-02-11configs: stih410-b2260: Enable DM_USB_GADGET flagPatrice Chotard
Enable DM_USB_GADGET flag. Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com> Cc: Marek Vasut <marex@denx.de> Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com> Link: https://lore.kernel.org/r/20250130163547.512990-8-patrice.chotard@foss.st.com Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
2025-02-11configs: stih410-b2260: Enable USB_DWC3_GENERIC and USB_DWC3_STI flagsPatrice Chotard
Enable USB_DWC3_GENERIC and USB_DWC3_STI flags. Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com> Cc: Marek Vasut <marex@denx.de> Link: https://lore.kernel.org/r/20250130163547.512990-7-patrice.chotard@foss.st.com Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
2025-02-11usb: dwc3-generic: Add STih407 supportPatrice Chotard
Add STi glue logic to manage the DWC3 HC on STiH407 SoC family. It configures the internal glue logic and syscfg registers. Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com> Cc: Marek Vasut <marex@denx.de> Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> Link: https://lore.kernel.org/r/20250130163547.512990-6-patrice.chotard@foss.st.com Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
2025-02-11usb: dwc3-generic: Reorder includePatrice Chotard
Reorder include following rules available here : https://docs.u-boot.org/en/latest/develop/codingstyle.html#include-files Remove useless include files. Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com> Cc: Marek Vasut <marex@denx.de> Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com> Link: https://lore.kernel.org/r/20250130163547.512990-5-patrice.chotard@foss.st.com Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
2025-02-11usb: dwc3: Remove dwc3 glue driver support for STiPatrice Chotard
STi will migrate to dwc3-generic driver, dwc3-sti-glue driver can be removed. Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com> Cc: Marek Vasut <marex@denx.de> Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> Link: https://lore.kernel.org/r/20250130163547.512990-4-patrice.chotard@foss.st.com Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
2025-02-11configs: stih410-b2260: Enable DM_REGULATOR flagPatrice Chotard
Since commit 6aa8bde8786d ("usb: host: ehci-generic: Remove DM_REGULATOR flag") device_get_supply_regulator() returns -ENOSYS which is not handle by ehci_enable_vbus_supply() and thus, ehci_usb_probe() return an error. By enabling DM_REGULATOR flag, device_get_supply_regulator() return -ENOENT which is handle and ehci_usb_probe() return 0. This fixed the following issue: stih410-b2260 =>usb start starting USB... Bus dwc3@9900000: Register 2000240 NbrPorts 2 Starting the controller USB XHCI 1.00 Bus usb@9a03c00: USB OHCI 1.0 Bus usb@9a03e00: probe failed, error -38 Bus usb@9a83c00: USB OHCI 1.0 Bus usb@9a83e00: probe failed, error -38 scanning bus dwc3@9900000 for devices... 1 USB Device(s) found scanning bus usb@9a03c00 for devices... data abort pc : [<7df929b4>] lr : [<7df92918>] reloc pc : [<7d6409b4>] lr : [<7d640918>] sp : 7c73b848 ip : 9cf13c5c fp : 7c879d08 r10: 7c85d040 r9 : 7c74ded0 r8 : 09a03c00 r7 : 00000002 r6 : 7c85d080 r5 : 7c86a040 r4 : 00000000 r3 : 00000000 r2 : 00000000 r1 : 7c85d080 r0 : 7c85d040 Flags: nzCv IRQs off FIQs off Mode SVC_32 Code: 05853ae4 0affffe2 e59a2010 e59a300c (e5832010) Resetting CPU ... Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com> Cc: Marek Vasut <marex@denx.de> Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com> Link: https://lore.kernel.org/r/20250130163547.512990-3-patrice.chotard@foss.st.com Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
2025-02-11ARM: dts: sti: Add fixed clock for ehci and ohci nodes in stih410-b2260.dtsiPatrice Chotard
On STi platforms, all clocks are enabled by BOOTROM, so CONFIG_CLK is not set as no clock driver for STI exists. As ehci-generic and ohci-generic drivers are used on platforms where CONFIG_CLK is set, clk_get_bulk() returns-ENOSYS in case of stih410-b2260. To avoid this error, add fixed clocks for ehci and ohci nodes for stih410-b2260 to fix the following errors: Bus usb@9a03c00: ohci_generic usb@9a03c00: Failed to get clocks (ret=-19) Port not available. Bus usb@9a03e00: ehci_generic usb@9a03e00: Failed to get clocks (ret=-19) Port not available. Bus usb@9a83c00: ohci_generic usb@9a83c00: Failed to get clocks (ret=-19) Port not available. Bus usb@9a83e00: ehci_generic usb@9a83e00: Failed to get clocks (ret=-19) Port not available. scanning bus dwc3@9900000 for devices... 1 USB Device(s) found scanning usb for storage devices... 0 Storage Device(s) found Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com> Cc: Marek Vasut <marex@denx.de> Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com> Link: https://lore.kernel.org/r/20250130163547.512990-2-patrice.chotard@foss.st.com Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
2025-02-11usb: gadget: f_mass_storage: Add schedule() in sleep_thread()Patrice Chotard
In case "ums" command is used on platforms which don't implement g_dnl_board_usb_cable_connected() and USB cable is not connected, we stay inside sleep_thread() forever and watchdog is triggered. Add schedule() call to avoid this issue. Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com> Reviewed-by: Marek Vasut <marex@denx.de> Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> Link: https://lore.kernel.org/r/20241202074644.5380-1-patrice.chotard@foss.st.com Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
2025-02-10Prepare v2025.04-rc2v2025.04-rc2Tom Rini
Signed-off-by: Tom Rini <trini@konsulko.com>
2025-02-10CI: Drop extra condition for sjg labSimon Glass
The rules part of the template makes sure that this doesn't run until specifically requested. Drop the check in the script itself, so it is possible to trigger a run manually without re-pushing the tree. Signed-off-by: Simon Glass <sjg@chromium.org>
2025-02-10Merge patch series "Enable MCU ESM reset"Tom Rini
Judith Mendez <jm@ti.com> says: This patch series enables ESM reset configuration in board_init_f for am62x and am62px devices. This is necessary in order for error events to reset the system. This patches are tested using watchdog to reset the system via ESM. Link: https://lore.kernel.org/r/20250129234403.574766-1-jm@ti.com
2025-02-10configs: am62*_evm_r5: Enable ESM and MISC configsSanthosh Kumar K
Enable CONFIG_SPL_DRIVERS_MISC, CONFIG_SPL_MISC, CONFIG_ESM_K3 to probe the Main ESM and MCU ESM nodes. Signed-off-by: Santhosh Kumar K <s-k6@ti.com> Signed-off-by: Judith Mendez <jm@ti.com>
2025-02-10arm: mach-k3: am62*_init: Probe ESM nodesSanthosh Kumar K
On AM62A and AM62P devices, it is possible to route Main ESM error events to MCU ESM. MCU ESM high error output can trigger the reset logic to reset the device. So, for these devices we have Main ESM and MCU ESM nodes in the device tree. Add functions to probe these nodes if CONFIG_ESM_K3 is enabled. Signed-off-by: Santhosh Kumar K <s-k6@ti.com> Signed-off-by: Judith Mendez <jm@ti.com>
2025-02-10include: env: phytec: Add optargs to K3 filesNathan Morrisson
Add the optargs variable so that we can set optional arguments while booting. Signed-off-by: Nathan Morrisson <nmorrisson@phytec.com> Signed-off-by: Daniel Schultz <d.schultz@phytec.de>
2025-02-10env: fat: Avoid writing to read-only locationAndre Przywara
The env_fat_get_dev_part() function mostly returns a fixed string, set via some Kconfig variable. However when the first character is a colon, that means that the boot device number is determined at runtime, and patched in. This requires altering the string. So far this was done via some ugly and actually illegal direct write to the .rodata string storage. We got away with this because U-Boot maps everything as read/write/execute so far. A proposed patch set actually enforces read-only (and no-execute) permissions in the page tables, so this routine now causes an exception: ======================= Loading Environment from FAT... "Synchronous Abort" handler, esr 0x9600004f, far 0xfffb7d4c elr: 000000004a054228 lr : 000000004a05421c (reloc) elr: 00000000fff7c228 lr : 00000000fff7c21c ..... ======================= Rewrite the routine to do away with the dodgy string manipulation, instead allocate the string in the r/w .data section, where we can safely manipulate it. Signed-off-by: Andre Przywara <andre.przywara@arm.com> Acked-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
2025-02-10Merge patch series "FIX: Re-enable MUX_MMIO on J721E/J7200"Tom Rini
Siddharth Vadapalli <s-vadapalli@ti.com> says: Hello, This series re-enables MUX_MMIO at U-Boot proper on J721E and J7200 SoCs. The commits which introduced support for Hyperflash boot on both of these SoCs disabled MUX_MMIO functionality at U-Boot proper, thereby introducing a regression. Series is based on commit 2b1c8d3b2d cmd: Fix Kconfig coding style of the master branch of U-Boot. Link: https://lore.kernel.org/r/20250201091809.1894892-1-s-vadapalli@ti.com
2025-02-10configs: j7200_evm_a72_defconfig: Re-enable MUX_MMIO at U-Boot properSiddharth Vadapalli
Commit under Fixes introduced support for Hyperflash boot but also disabled MUX_MMIO support at U-Boot proper. MUX_MMIO is required at U-Boot proper to setup the SERDES Lane Mapping as described by the device-tree. On J7200 SoC, PCIe functionality is broken since commit under fixes. Fix this regression by re-enabling MUX_MMIO. Fixes: 038f6faea9f0 ("configs: j7200_evm_*_defconfig: Add configs for Hyperflash boot") Signed-off-by: Siddharth Vadapalli <s-vadapalli@ti.com> Reviewed-by: Anurag Dutta <a-dutta@ti.com>
2025-02-10configs: j721e_evm_a72_defconfig: Re-enable MUX_MMIO at U-Boot properSiddharth Vadapalli
Commit under Fixes introduced support for Hyperflash boot but also disabled MUX_MMIO support at U-Boot proper. MUX_MMIO is required at U-Boot proper to setup the SERDES Lane Mapping as described by the device-tree. Fix this regression by re-enabling MUX_MMIO. Fixes: fd7fcd4098d5 ("configs: j721e_evm_*_defconfig: Add configs for Hyperflash boot") Signed-off-by: Siddharth Vadapalli <s-vadapalli@ti.com>
2025-02-10rtc: emul_rtc: Make emul_rtc_probe() staticMichal Simek
emul_rtc_probe() is not called from anywhere else that's why make it static. Issue is reported by build with W=1. Signed-off-by: Michal Simek <michal.simek@amd.com>
2025-02-10net: designware: support phy io micro voltage setting.Michael Chang
Support phy io micro voltage setting for NPCM8XX rgmii interface. Signed-off-by: Michael Chang <zhang971090220@gmail.com>
2025-02-10mediatek: mt7981: enable ethernet switch auto-detctionWeijie Gao
This patch enables switch auto-detction for mt7981 as some new mt7981 boards will use AN8855 ethernet switch. Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
2025-02-10configs: phycore_am64x_r5_defconfig: Enable PHYTEC_SOM_DETECTIONWadim Egorov
Enable configs required for detecting and fixing up for different RAM variants. Also resync after savedefconfig. Signed-off-by: Wadim Egorov <w.egorov@phytec.de> Tested-by: Daniel Schultz <d.schultz@phytec.de>
2025-02-10board: phytec: phycore_am64x: Add support for 1 GB RAM variant and ECCWadim Egorov
Detect RAM size via EEPROM and adjust DDR size and banks accordingly. Include necessary fixups to handle ECC-enabled configurations. Signed-off-by: Wadim Egorov <w.egorov@phytec.de> Tested-by: Daniel Schultz <d.schultz@phytec.de>
2025-02-10arch: arm: dts: phyboard-electra-uboot.dtsi: Add bootph props to i2cWadim Egorov
Add bootph-all properties to I2C0 nodes to ensure the bus and EEPROM are accessible across all stages. This enables reading the SoM configuration at any point during the boot process. Signed-off-by: Wadim Egorov <w.egorov@phytec.de> Tested-by: Daniel Schultz <d.schultz@phytec.de> Reviewed-by: Dhruva Gole <d-gole@ti.com>
generated by cgit v1.2.3 (git 2.0.4) at 2025-08-06 16:47:52 +0000