Aquantia PHYs are being used w/o SPI flash in some routers recently.
Current firmware loader only attempts to load from FS on top of MMC,
limiting the use on many devices.
Removed the old firmware loader, migrate to generic script based firmware
loader to allow a wider range and runtime override of firmware source.
(e.g., MMC, USB, UBIFS).
Tested on Buffalo WXR18000BE10P with UBIFS.
Signed-off-by: Beiyan Yun <root@infi.wang>
Split `aquantia_upload_firmware` into `aquantia_upload_firmware`
and `aquantia_do_upload_firmware` to prepare for fwloader change.
Signed-off-by: Beiyan Yun <root@infi.wang>
These two PHY drivers have some overlap of supported PHYs. A longer term
effort is needed to both remove duplication and enhance support by
dealing with some issues that downstream vendor drivers address. For
now, make both of these depend on !COMPILE_TEST so that we can enable
"allyesconfig".
Signed-off-by: Tom Rini <trini@konsulko.com>
Bind MDIO controller on Ethernet Controller load. The Airoha AN7581 SoC
have an integrated Switch based on MT7531 (or more saying MT7988).
Attach it to the mdio node in the switch node to support scanning for
MDIO devices on the BUS with DM API.
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
- Introduce socfpga_g5_handoff_prepare target in U-Boot
arch/arm/mach-socfpga/config.mk
- Users can convert the handoff via make prepare.
- Detects Altera/Intel SoCFPGA boards from .config
- Combines vendor/board extraction into a single shell call
- Checks for hps_isw_handoff folder and .hiof files
- Uses ls -d instead of find for faster folder detection
- Runs BSP generator script only if files exist
- Non-blocking: continues if handoff folder or files are missing
- HANDOFF_PATH user define allows overriding auto-detected folder
- Minimizes subshells and other slow constructs for faster CI
Signed-off-by: Brian Sune <briansune@gmail.com>
Add the driver for the Airoha EN8811H 2.5 Gigabit PHY. The PHY supports
100/1000/2500 Mbps with auto negotiation only.
The driver uses two firmware files, for which updated versions are added to
linux-firmware already.
Locating the AIROHA FW within the filesystem at the designated partition
and path will trigger its automatic loading and writing to the PHY via MDIO.
If need board specific loading override,
please override the en8811h_read_fw function on board or architecture level.
Based on the Linux upstream AIROHA EN8811H driver code(air_en8811h.c),
I have modified the relevant process to align with the U-Boot boot sequence.
and have validated this on Banana Pi BPI-R3 Mini.
Signed-off-by: Lucien.Jheng <lucienzx159@gmail.com>
Reviewed-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
bcm54210e_config() configures the RGMII delays and then calls
bcm5461_config(). But the latter will do a PHY soft reset and thus
resets the delay settings again. Call bcm5461_config() first to fix it.
Fixes: cba79a1b2e ("net: phy: broadcom: add support for BCM54210E")
Signed-off-by: Michael Walle <mwalle@kernel.org>
Reviewed-by: Rafał Miłecki <rafal@milecki.pl>
According to the TI DP83869HM datasheet Revision D (June 2025), section
7.6.1.41 STRAP_STS Register, the STRAP_OPMODE bitmask is bit [11:9].
Fix this.
In case the PHY is auto-detected via PHY ID registers, or not described
in DT, or, in case the PHY is described in DT but the optional DT property
"ti,op-mode" is not present, then the driver reads out the PHY functional
mode (RGMII, SGMII, ...) from hardware straps.
Currently, all upstream users of this PHY specify both DT compatible string
"ethernet-phy-id2000.a0f1" and ti,op-mode = <DP83869_RGMII_COPPER_ETHERNET>
property, therefore it seems no upstream users are affected by this bug.
The driver currently interprets bits [2:0] of STRAP_STS register as PHY
functional mode. Those bits are controlled by ANEG_DIS, ANEGSEL_0 straps
and an always-zero reserved bit. Systems that use RGMII-to-Copper functional
mode are unlikely to disable auto-negotiation via ANEG_DIS strap, or change
auto-negotiation behavior via ANEGSEL_0 strap. Therefore, even with this bug
in place, the STRAP_STS register content is likely going to be interpreted
by the driver as RGMII-to-Copper mode.
However, for a system with PHY functional mode strapping set to other mode
than RGMII-to-Copper, the driver is likely to misinterpret the strapping
as RGMII-to-Copper and misconfigure the PHY.
For example, on a system with SGMII-to-Copper strapping, the STRAP_STS
register reads as 0x0c20, but the PHY ends up being configured for
incompatible RGMII-to-Copper mode.
Fixes: f3e22eea81 ("net: phy: add TI DP83869HM ethernet driver")
Signed-off-by: Thanh Quan <thanh.quan.xn@renesas.com>
Signed-off-by: Hai Pham <hai.pham.ud@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org> # Use FIELD_GET()
Disable support for using SPI in SPL to solve Cyclone V storage issue as
the OCRAM is only 64kb. The SPI configurations are only
required during uboot proper only.
Signed-off-by: Alif Zakuan Yuslaimi <alif.zakuan.yuslaimi@altera.com>
Reviewed-by: Tien Fong Chee <tien.fong.chee@altera.com>
Enable support for FAT filesystem with SPL for CycloneV instead of raw
mode.
Recent changes breaks CycloneV MMC boot from raw mode, and so we are taking
this opportunity to migrate MMC boot mode to FAT as smaller OCRAM size is
required, as well as aligning MMC boot flow with our other devices.
Fixes: 2a00d73d08 ("spl: mmc: Try to clean up raw-mode options")
Signed-off-by: Alif Zakuan Yuslaimi <alif.zakuan.yuslaimi@altera.com>
Reviewed-by: Tien Fong Chee <tien.fong.chee@altera.com>
We no longer use raw mode to boot from MMC for our devices in favor
of FAT filesystem.
Maintaining this config for legacy gen5 devices as to not risk breaking
any configurations still utilizing raw mode.
Signed-off-by: Alif Zakuan Yuslaimi <alif.zakuan.yuslaimi@altera.com>
Reviewed-by: Tien Fong Chee <tien.fong.chee@altera.com>
Restore legacy implementation of retrieving clkmgr base address from
mach-socfpga/misc.c driver for our legacy devices.
Excluding Agilex7/7M from this implementation as these devices' clock
driver is already following clock driver model and is supporting
enable/disable APIs.
The legacy devices' clock driver will have to be refactored to support
driver model which enables us to support enable/disable APIs for these
devices.
Fixes: ab27182cac ("mmc: socfpga_dw_mmc: Enable/disable SDMMC clock via API")
Signed-off-by: Alif Zakuan Yuslaimi <alif.zakuan.yuslaimi@altera.com>
Reviewed-by: Tien Fong Chee <tien.fong.chee@altera.com>
mkeficapsule tool will be built by default if EFI_LOADER is set due to
commit b7a625b1ce ("tools: Build mkeficapsule tool by default if
EFI_LOADER is set").
This will cause compilation error on all our SoCFPGA devices, hence we will
be disabling this config as we do not utilize this tool.
Signed-off-by: Alif Zakuan Yuslaimi <alif.zakuan.yuslaimi@altera.com>
Reviewed-by: Tien Fong Chee <tien.fong.chee@altera.com>
This migrates from the legacy LED API to use the modern LED framework
which makes use of the FDT.
Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de>
Acked-by: Tien Fong Chee <tien.fong.chee@altera.com>
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Marek Vasut <marek.vasut@mailbox.org>
Since U-Boot 2025.07 pure SD Card
boot no longer works. Now Altera released 2025.07
shows the different on the u-boot files.
After testing, the major root case is
get_managers_addr. And this patch fix the
SD boot stall via pulling from offical.
Signed-off-by: Brian Sune <briansune@gmail.com>
Reviewed-by: Tien Fong Chee <tien.fong.chee@altera.com>
The dtsi for socfpga common should
turn on L2 and memory and no reason not
to do so
Signed-off-by: Brian Sune <briansune@gmail.com>
Reviewed-by: Tien Fong Chee <tien.fong.chee@altera.com>
Enable ONFI parameter page detection for SoCFPGA SoC64 devices by
selecting SYS_NAND_ONFI_DETECTION in the NAND_DENALI Kconfig entry.
This allows SoCFPGA SoC64 platforms using the Denali NAND controller
to automatically detect NAND parameters via the ONFI interface instead
of relying on hardcoded configuration values.
The selection is limited to TARGET_SOCFPGA_SOC64 to avoid affecting
non-SoC64 platforms that use legacy NAND handling.
Signed-off-by: Dinesh Maniyam <dinesh.maniyam@altera.com>
Reviewed-by: Tien Fong Chee <tien.fong.chee@altera.com>
Since turning from old build flow.
New Altera SoCFPGA requires converting handsoff
conversion via the python script. This is from
official provided, and now sync to U-Boot with
better location at tools/cv_xxxx. Meantime,
requirement.txt is also provided to further
explain the libraries require for these scripts.
Signed-off-by: Brian Sune <briansune@gmail.com>
Reviewed-by: Tien Fong Chee <tien.fong.chee@altera.com>
This patch ports the Cadence xSPI controller driver from
the Linux kernel. The controller supports three operating modes:
1. ACMD (Auto Command) mode
- Includes PIO and CDMA submodes.
- CDMA mode uses linked descriptors for high-performance,
low-overhead operation.
- PIO mode is suitable for simple, single-command transactions.
2. STIG (Software Triggered Instruction Generator) mode
- Issues low-level 128-bit instructions to memory.
- Uses the Slave DMA interface for data transfers.
3. Direct mode
- Enables direct data access through the slave interface
without commands.
Currently, only the STIG work mode is enabled. Additional modes will be
supported in future updates.
At the same time, also enabling the kconfig option for xSPI driver.
This driver has been ported and functionally verified on the Intel Simics
platform. It is intended for evaluation and experimental use at this stage.
Link: https://lore.kernel.org/all/1632038734-23999-1-git-send-email-pthombar@cadence.com/
Signed-off-by: Boon Khai Ng <boon.khai.ng@altera.com>
Reviewed-by: Tien Fong Chee <tien.fong.chee@altera.com>
Enable storing the U-Boot environment in a FAT filesystem for Agilex5.
This allows the board to read and write environment variables from the
first partition of the first device formatted with FAT, in addition to the
existing UBI-based environment configuration.
Signed-off-by: Alif Zakuan Yuslaimi <alif.zakuan.yuslaimi@altera.com>
Reviewed-by: Tien Fong Chee <tien.fong.chee@altera.com>
After testing, w/o proper setup
the FPGA2SDRAM bridge will not work and stall.
Pulling from official fix and w/o this initialization,
both 2025.07 and 2025.10 also suffer stall on U-Boot
and distro. Any FPGA to HPS-SDRAM action will immediate
stall the CPU. As such, this patch fix the issue.
Signed-off-by: Brian Sune <briansune@gmail.com>
Reviewed-by: Tien Fong Chee <tien.fong.chee@altera.com>
Add SPL_DWAPB_GPIO configuration option to enable the Designware APB
GPIO driver in SPL builds.
Changes:
- Add SPL_DWAPB_GPIO Kconfig option with SPL_DM_GPIO dependency
- Update Makefile to use CONFIG_$(PHASE_)DWAPB_GPIO pattern for
conditional compilation in both SPL and main U-Boot builds
Signed-off-by: Tanmay Kathpalia <tanmay.kathpalia@altera.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
coreboot buildgcc script downloads GNU dependencies from GNU FTP server.
For some reason, this is also as unreliable as their git main server.
There's no option to use a GNU mirror (and I'm not even sure if there's
one for FTP), so we simply pass --mirror to the buildgcc script via the
BUILDGCC_OPTIONS variable so that it makes use of coreboot's mirror.
Hopefully, this proves more reliable than GNU original FTP server.
Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de>
grub bootstrap script downloads gnulib from a non-mirror URL and thus is
unreliable.
One can specify the URL to fetch from with GNULIB_URL environment
variable, so let's make this variable point at a mirror URL.
Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de>
GNU announced they activated mirrors for git servers[1] in May this
year.
The main git server keeps being very unreliable and switching to those
mirrors seems to improve reliability (albeit somewhat slow).
Yes, the URL in this patch has nothing in common with the URL in the
linked mail, it was extracted from the Clone section in the mirrored
cgit page[2].
While at it, switch to the HTTPS clone which is "more secure" than git
protocol.
[1] https://lists.gnu.org/archive/html/savannah-users/2025-05/msg00002.html
[2] https://cgit.git.savannah.gnu.org/cgit/grub.git/
Reviewed-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de>
CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/28551
- Stop disabling device tree relocation on i.MX boards.
- Add support for imx6ulz_smm_m2d.
- Add support for Kontron i.MX93 OSM-S SoM and BL carrier board
- Fix probe of i.MX FEC MDIO bus for DM_MDIO.
- Cleanup for tqma6 boards.
- Initialize the ELE RNG context on imx95_evk
- Disable EFI partition, MP, sysboot, bind commands on tbs2910.
fdtoverlay_addr_r is the correct variable name according to standardboot
documentation and already used for phycore_imx8mp.
Signed-off-by: Benjamin Hahn <B.Hahn@phytec.de>
We want to change the bootdevice dynamically, so that when booting
U-Boot from sdcard, kernel is also preferably booted from sdcard by
default. If the user decides to set their own bootorder, this should not
be overwritten. This was already implemented for imx8mp-libra-fpsc
board, but as we set the default value for boot_targets in devicetree
now, the env_get_default will return NULL. Also env_get might return
NULL when boot_targets is not set. A string compare with NULL is unsafe
and should be avoided. To fix this we only change the env value if the
variable was not set before (NULL), as this is the new default value.
In any other case the user has changed the value so it will not be
overwritten.
Also let standardboot set bootcmd automatically. For this
CONFIG_USE_BOOTCOMMAND needs to be activated.
Signed-off-by: Benjamin Hahn <B.Hahn@phytec.de>
Standardboot allows setting bootdevices and bootmeths in devicetree.
This is already implemented for imx8mp-libra board.
Signed-off-by: Benjamin Hahn <B.Hahn@phytec.de>
Add emmc_dev and sd_dev env variables with comment that they are needed
for builtin uuu flash scripts. This is already done for imx8mp-libra
board.
Signed-off-by: Benjamin Hahn <B.Hahn@phytec.de>
Netboot script is named net_boot_fit.scr.uimg with ampliphy-boot.
fit_fdtconf is not longer needed. The default config is automatically
fetched from the fitImage. mmcroot is also not longer used, the
bootscript has a builtin default. bootenv_addr_r is no longer used, as
the bootenv is loaded into loadaddr.
Signed-off-by: Benjamin Hahn <B.Hahn@phytec.de>
- change maintainer e-Mail address
(old is not suitable for plain text mail)
- add TQ mailing list
Signed-off-by: Max Merchel <Max.Merchel@ew.tq-group.com>
While at it, adjust the TQ-Systems copyright info to include
consistent company information, the mail address to reach all
developers at TQ-Systems for questions regarding U-Boot support
for our SOM and remove author's company mail address not suitable
for plain text mail.
Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com>
Signed-off-by: Max Merchel <Max.Merchel@ew.tq-group.com>
fix checkpatch warnings
- WARNING: break is not useful after a return
- WARNING: Comparisons should place the constant
on the right side of the test
- WARNING: please write a help paragraph that fully describes
the config symbol with at least 2 lines
Signed-off-by: Paul Gerber <Paul.Gerber@tq-group.com>
Signed-off-by: Max Merchel <Max.Merchel@ew.tq-group.com>
The function `tqma6_iomuxc_spi()` was removed in the commit
"tqma6: Remove non-DM board code".
The original function was overwritten with an empty function in the
WRU4 baseboard and should also have been removed.
Therefore, the function and its call are being removed.
Fixes: 93552cc442 ("tqma6: Remove non-DM board code")
Signed-off-by: Max Merchel <Max.Merchel@ew.tq-group.com>
The last parameter to device_bind_driver_to_node is optional.
Since the returned information is not used and overwritten by
uclass_get_device_by_ofnode just provide NULL as parameter.
Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com>
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Alexander Feilke <alexander.feilke@ew.tq-group.com>
When using DM_MDIO on SOC with more than one FEC and not sharing the MDIO
bus the name of the driver and the bus needs to be unique. Since name
used in device_bind_driver_to_node needs to be a static string, add the
string to the fec_priv struct and reuse fec_set_dev_name to generate the
name with the device sequence number.
Fixes: 3b8f99a3e7 ("net: fec: add support for DM_MDIO")
Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com>
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Alexander Feilke <alexander.feilke@ew.tq-group.com>
If DM_ETH_PHY is used and the FEC instance owns the shared MDIO bus,
eth_phy_get_mdio_bus returns NULL. If DM_MDIO bus is used, the
mdio_register API is called from dm_mdio_post_probe. Therefore the
bus should must be queried by name in this case.
For DM_MDIO case fec_mii_setspeed has already being called in
dm_fec_mdio_probe(), so skip setting this again.
Fixes: 3b8f99a3e7 ("net: fec: add support for DM_MDIO")
Fixes: e75d08821574 ("net: fec-mxc: prevent crash if no MAC address is set")
Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com>
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Alexander Feilke <alexander.feilke@ew.tq-group.com>
The code should only be executed if MDIO bus is not assigned.
Otherwise the already assigned / allocated bus will be overwritten.
Add condition check and simplify the code to make it more readable.
Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com>
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Alexander Feilke <alexander.feilke@ew.tq-group.com>
If DM_MDIO is used and the FEC device is removed the mdio API
must not be used to remove the bus structure. Store pointer the
the udevice for MDIO bus created by dm_fec_bind_mdio and use DM
functions to cleanup the device in fecmxc_remove.
Fixes: 3b8f99a3e7 ("net: fec: add support for DM_MDIO")
Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com>
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Alexander Feilke <alexander.feilke@ew.tq-group.com>
When initializing the MDIO bus the MDC signal needs to be configured.
Otherwise the communication over the bus may fail. Add the call to
fec_mii_setspeed to the DM_MDIO probe handler.
Fixes: 3b8f99a3e7 ("net: fec: add support for DM_MDIO")
Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com>
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Alexander Feilke <alexander.feilke@ew.tq-group.com>
If no MAC address can be found (either in ROM, device tree or env),
the post_probe of an ethernet device will fail and therefore
the device cannot be instantiated.
The DM_ETH_PHY (eth-phy-uclass) use case must not be mixed with
using CONFIG_FEC_MXC_MDIO_BASE.
This prevents following error for MAC not fused, no eth[1]addr
env is present and providing a random MAC is disabled:
Net:
Error: ethernet@5b040000 address not set.
Error: ethernet@5b040000 address not set.
FEC: can't find phy-handle
"Error" handler, esr 0xbf000002
elr: 000000008004e4b8 lr : 000000008004e4b4 (reloc)
elr: 00000000bfe984b8 lr : 00000000bfe984b4
x0 : 0000000000000000 x1 : 0000000000000020
x2 : 00000000bbe61e50 x3 : 00000000bbe6e1a0
x4 : 0000000000000020 x5 : 0000000000000020
x6 : 000000000000000a x7 : 0000000000000000
x8 : 0000000000000000 x9 : 0000000000000008
x10: 00000000ffffffd8 x11: 0000000000000006
x12: 000000000001869f x13: 0000000000002c50
x14: 0000000000000000 x15: 00000000ffffffff
x16: 0000000000000000 x17: 0000000000000000
x18: 00000000bbe61d98 x19: 00000000bbe4fa68
x20: 00000000bbe78c10 x21: 00000000bbe6e460
x22: 00000000bbe78c10 x23: 00000000bbe91780
x24: 00000000bbe6e510 x25: 00000000000001f8
x26: 00000000ffff8000 x27: 0000000000000000
x28: 0000000000000000 x29: 00000000bbe4fa10
Code: f900003f 9100a3a1 97ffff6e 35000100 (f94017a1)
Resetting CPU ...
Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com>
Signed-off-by: Alexander Feilke <alexander.feilke@ew.tq-group.com>
phy_config may fail - for instance in parsing device tree.
This should be handled correctly. So return errors from
phy_config to caller.
Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com>
Signed-off-by: Alexander Feilke <alexander.feilke@ew.tq-group.com>
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Marek Vasut <marek.vasut@mailbox.org>
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Signed-off-by: Tom Rini <trini@konsulko.com>
Remove setting of fdt_high to ~0, which disables device tree relocation,
from the default environment. Doing so prevents U-Boot from correcting
problems such as having an unaligned device tree and leads to various
failure modes in the OS.
Signed-off-by: Tom Rini <trini@konsulko.com>
