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Now that the DSA tests in test/dm/dsa.c are compatible with NET_LWIP,
remove the dependency of DM_DSA on NET.
Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
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Convert the tests to use the do_ping() interface which is now
common to NET and NET_LWIP. This allows running most network test with
SANDBOX and NET_LWIP. A few things to note though:
1. The ARP and IPv6 tests are enabled for NET only
2. The net_retry test is modified to use eth0 (eth@10002000) as the
active (but disabled) interface, and therefore we expect eth1
(eth@10003000) to be the fallback when "netretry" is "yes". This is in
replacement of eth7 (lan1) and eth0 (eth@10002000) respectively.
Indeed, it seems eth7 works with NET by chance and it certainly does not
work with NET_LWIP. I observed that even with NET,
sandbox_eth_disable_response(1, true) has no effect: remove it and
the test still passes. The interface ID is not correct to begin with; 1
corresponds to eth1 (eth@10003000) as shown by debug traces, it is not
eth7 (lan1). And using index 7 causes a SEGV. In fact, it is not the
call to sandbox_eth_disable_response() that prevents the stack from
processing the ICMP reply but the timeout caused by the call to
sandbox_eth_skip_timeout(). Here is what happens when trying to ping
using the eth7 (lan1) interface with NET:
do_ping(...)
net_loop(PING)
ping_start()
eth_rx()
sb_eth_recv()
time_test_add_offset(11000UL);
if (get_timer(0) - time_start > time_delta)
ping_timeout_handler() // ping error, as expected
And the same with NET_LWIP:
do_ping(...)
ping_loop(...)
sys_check_timeouts()
net_lwip_rx(...)
sb_eth_recv()
time_test_add_offset(11000UL);
netif->input(...) // the packet is processed succesfully
By choosing eth0 and sandbox_eth_disable_response(0, true), the incoming
packet is indeed discarded and things work as expected with both network
stacks.
Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
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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 <jerome.forissier@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
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The tests in test/dm/eth.c and test/dm/dsa.c use interfaces that have
no static IP addresses configured in the board's default environment
file. That will be a problem when NET_LWIP=y because the lwIP stack
refuses to send ICMP packets through an interface that doesn't have an
IP ("no route to host"). Therefore and in preparation for enabling the
sandbox tests with NET_LWIP, provide such addresses in
board/sandbox/sandbox.env.
Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
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Make the sandbox mock ethernet driver (drivers/net/sandbox.c) compatible
with NET_LWIP by not relying on any of the structures or functions
defined in net-legacy.h. This is done by providing local definitions of
the various protocol structures (Ethernet, ARP, IPv4, ICMP). Drop the
stub driver that was introduced specifically for NET_LWIP
(drivers/net/sandbox-lwip.c).
Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
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When the sandbox timer is available, use it. This allows skipping
time in the tests (sandbox_eth_skip_timeout()).
Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
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Use net_start_again() in do_ping() to determine if a failed ping should
be restarted on a different interface.
Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
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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 <jerome.forissier@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
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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 <jerome.forissier@linaro.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
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initr_net() initalizes the network devices by calling eth_initalize().
There is no good reason to disable this if no command line interface is
present.
Let initr_net() depend on CONFIG_NET || CONFIG_NET_LWIP.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
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CMD_PXE is already under CMD_NET in Kconfig that's why make no sense to
have another ifdef inside source code.
Signed-off-by: Michal Simek <michal.simek@amd.com>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
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!A || (A && B) is equivalent to !A || B
Drop the middle expression from the statement
Signed-off-by: Bryan Brattlof <bb@ti.com>
Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
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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 <seanedmond@microsoft.com>
Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
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The default value of 0x800000 (8 MB) is somewhat limiting for us, as our
compressed kernel may grow up to around 4 MB. By choosing the commonly
used value of 0x2000000 (32 MB), we are definitely on the safe side.
This rather large amount should be fine, as we have 128 MB of RAM.
Signed-off-by: Ezra Buehler <ezra.buehler@husqvarnagroup.com>
Reviewed-by: Stefan Roese <sr@denx.de>
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Jiaxun Yang <jiaxun.yang@flygoat.com> 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/20240517-boston-v3-0-1ea7d23f4a1d@flygoat.com
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Paul had left MIPS a couple of years ago, his email address is
no longer valid.
Replace it with his kenrel.org email, which has been used in
kernel and QEMU, in case we still want to reach him.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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We can now boot with upstream devicetree.
Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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It is required to make OF_UPSTREAM work.
Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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In upstream devicetree, clk_boston is a child of syscon node
and there is no "regmap" property for clk_boston node.
Try to check parent device first to look for syscon.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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Provide default environment variables on image loading address
to make the board useful.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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This is a PC-like platform board.
Enable drivers for most on-board devices to make it useful.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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Some drivers need this header.
Provide this dummy header as riscv did.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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Remove hard dependencies to arch headers, get clock from clk
subsystem if arch clock function is not available, align
compatible strings with devicetree binding.
No functional change on existing platforms, just get it build
on other platforms.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
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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 <jiaxun.yang@flygoat.com>
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For MIPS we are always looking gd->dram in virtual address so
PCI_MAP_SYSTEM_MEMORY should always be enabled.
If in future we ever want to make it physical we have to set
ARCH_MAP_SYSMEM.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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Boston has a very limited memory range for PCI controllers, where
1MB can't easily fit into it.
Make alignment boundary of PCI memory resource allocation a Kconfig
option and default to 0x10000 for boston.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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Probe size of ecam from devicetree properly and cap accessible
bus number accorading to ecam region size to ensure we don't go
beyond hardware address space.
Also disable all interrupts to ensure errors are handled silently.
Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
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Heinrich Schuchardt <heinrich.schuchardt@canonical.com> says:
For QEMU we have developed supporting passsing through ACPI tables.
This functionality has been broken multipled times due to missing CI
builds.
* Two new defconfigs qemu_arm64_acpi and qemu-riscv64_smode_acpi.
* Assign the defconfigs to the respective maintainers.
Link: https://lore.kernel.org/r/20250420085929.36226-1-heinrich.schuchardt@canonical.com
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Jerome Forissier <jerome.forissier@linaro.org> says:
Enable CONFIG_UNIT_TEST in most of the configs/qemu*_defconfig files
to increase test coverage in CI, and fix what needs to be fixed.
Link: https://lore.kernel.org/r/20250416135744.1995084-1-jerome.forissier@linaro.org
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Jerome Forissier <jerome.forissier@linaro.org> says:
There is a bug in the print_guid() unit test in test/common/print.c when
PARTITION_TYPE_GUID is not enabled but either CMD_EFIDEBUG or EFI are.
The first patch fixes the issue and the second one enables UNIT_TEST in
the qemu_arm64 defconfig so that the unit tests are run in CI (this
platform has CMD_EFIDEBUG so the bug applies).
Link: https://lore.kernel.org/r/20250416074839.1267396-1-jerome.forissier@linaro.org
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Enable CONFIG_UNIT_TEST in configs/qemu_arm64_defconfig so that the unit
tests are run in CI.
Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
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The name defined for PARTITION_SYSTEM_GUID in list_guid[] depends on
configuration options. It is "system" if CONFIG_PARTITION_TYPE_GUID is
enabled or "System Partition" if CONFIG_CMD_EFIDEBUG or CONFIG_EFI are
enabled. In addition, the unit test in test/common/print.c is incorrect
because it expects only "system" (or a hex GUID).
Make things more consistent by using a clear and unique name: "EFI
System Partition" whatever the configuration, and update the unit test
accordingly.
Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
Suggested-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
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Add the follow board to VIRT which otherwise would be unmaintained:
* qemu-riscv64_smode_acpi_defconfig
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
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Add a configuration that supports ACPI.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
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Add the following boards to VIRT which otherwise would be unmaintained.
* qemu_arm64_acpi_defconfig
* qemu_arm64_lwip_defconfig
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
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Add a qemu_arm64 variant that supports ACPI.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
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The qemu* "generic" targets (i.e. not those emulating a particular
board) are typically used for testing as many features as possible,
especially in CI so it makes sense to have UNIT_TEST enabled for
all of the defconfigs for these targets.
Not enabling UNIT_TEST in qemu-x86_defconfig due to:
LD u-boot
ld.bfd: section .rel.dyn VMA wraps around address space
ld.bfd: section .start16 LMA [fffff800,fffff86f] overlaps section .rel.dyn LMA [ffffb77c,0002ac93]
make: *** [Makefile:1824: u-boot] Error 1
Suggested-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
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Some test commands (such as "false", or the empty string) need
CONFIG_HUSH_PARSER=y. Fix test/cmd/command.c.
Signed-off-by: Jerome Forissier <jerome.forissier@linaro.org>
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https://source.denx.de/u-boot/custodians/u-boot-i2c
i2c updates for v2025.07-rc1
- omap24xx_i2c: Enable Repeated Start functionality
add Repeated Start functionality for the DM_I2C xfer
API (omap_i2c_xfer()
from Aniket Limaye
- mediatek i2c driver
fixes from Martin
- add end marker for struct udevice_id mtk_i2c_ids
- remove duplicate entry in mt_i2c_regs_v1
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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
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This removes a duplicate entry in mt_i2c_regs_v1[].
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Reviewed-by: Heiko Schocher <hs@denx.de>
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This adds the missing empty entry at the end of mtk_i2c_ids[].
Signed-off-by: Martin Schiller <ms@dev.tdt.de>
Reviewed-by: Heiko Schocher <hs@denx.de>
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Add a Kconfig option to disable sending Stop conditions between multiple
i2c_msgs within a single xfer. Enable this config by default for ARCH_K3
platforms.
Signed-off-by: Aniket Limaye <a-limaye@ti.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
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Repeated Start Condition (Sr) can be used to transfer multiple i2c msgs
without sending a Stop condition (P). So far, the driver default was to
always send a Stop condition after every i2c msg.
Add support for a config option (CONFIG_SYS_I2C_OMAP24XX_REPEATED_START)
to disable sending the Stop condition by default. If this config is
enabled, Stop condition will be sent only if explicitly requested in the
msg flags OR if it is the last msg in the transfer.
Consequently, handle the Repeated Start condition (Sr) in the next msg
by not calling the wait_for_bb() check since it will simply timeout in
the absence of a stop condition (BB will be 1 until Stop is programmed)
Signed-off-by: Aniket Limaye <a-limaye@ti.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
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Remove __omap24_i2c_read/write() usage from omap_i2c_xfer() in favour of
the more flexible __omap24_i2c_xfer_msg().
Consequently, these are also no longer needed when DM_I2C is enabled.
New function __omap24_i2c_xfer_msg() will take care of individual read
OR write transfers with a target device. It goes through below sequence:
- Program the provided Target Chip address (OMAP_I2C_SA_REG)
- Program the provided Data len (OMAP_I2C_CNT_REG)
- Program the provided Control register flags (OMAP_I2C_CON_REG)
- Read from or Write to the provided Data buffer (OMAP_I2C_DATA_REG)
For a detailed programming guide, refer to the TRM[0] (12.1.3.4 I2C
Programming Guide).
This patch by itself should be a transparent change. However this is
needed for implementing a proper Repeated Start (Sr) functionality for
i2c_msgs.
Previous implementation for omap_i2c_xfer called __omap24_i2c_read/write
functions, with hardcoded addr=0 and alen=0 for each i2c_msg. Each of
these calls would program the registers always with a Stop bit set, not
allowing for a repeated start between i2c_msgs in the same xfer().
[0]: https://www.ti.com/lit/zip/spruj28 (TRM)
Signed-off-by: Aniket Limaye <a-limaye@ti.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
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Remove unused piece of code under CONFIG_I2C_REPEATED_START which does
not have any Kconfig entry at all.
Signed-off-by: Aniket Limaye <a-limaye@ti.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
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ECC debug information was enhanced to improve the readability of error
messages.
Signed-off-by: Tingting Meng <tingting.meng@altera.com>
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In-line ECC support was added for LPDDR by reserving the last one-eighth
of the memory space for ECC data. Full memory initialization using the
BIST MEM INIT mailbox command, based on address and size, is required to
correctly generate ECC data and enable proper ECC logic verification.
Signed-off-by: Tingting Meng <tingting.meng@altera.com>
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Cache allocation for dirty writes in the CCU system cache was disabled
for performance optimization.
Signed-off-by: Tingting Meng <tingting.meng@altera.com>
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LMB_ARCH_MEM_MAP is enabled, and lmb_arch_add_memory() is introduced to
correctly handle memory reservations for the second and third DDR
memory banks.
Signed-off-by: Tingting Meng <tingting.meng@altera.com>
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