u-boot.git/arch/sandbox/dts, branch master

test: boot: Add test for bootmeth_rauc

2026-03-06T18:09:17+00:00

Add a simple unit test for testing the RAUC bootmethod. Provide only the
very basic tests for now, running a scan and list, to verify correct
detection of the RAUC bootmethod. More advanced boot tests of this
bootmethod can be added in a separate patch.

This requires another mmc image (mmc10) to contain the following
partitions:

1. boot A: contains a dummy boot.scr
2. root A: contains an empty root filesystem
3. boot B: contains a dummy boot.scr
4. root B: contains an empty root filesystem

The bootmeth_rauc scans all four partitions for existence and expects a
boot script in each boot partition.

Also add BOOTMETH_RAUC as a dependency on sandbox so that we can test
this with:

$ ./test/py/test.py -B sandbox --build -k test_ut # build the mmc10.img
$ ./test/py/test.py -B sandbox --build -k bootflow_rauc

Signed-off-by: Martin Schwan 
Reviewed-by: Simon Glass 
[trini: mmc9 is now in use, switch to mmc10]
Signed-off-by: Tom Rini

test: cmd: Add test for zip/unzip/gzwrite commands

2026-02-18T21:02:58+00:00

Add simple test for zip/unzip/gzwrite commands. The test works as
follows. First, create three buffers with a bit of space between
each of them, fill them with random data, then compress data in
buffer 1 into buffer 2, decompress data in buffer 2 either directly
into buffer 3 or into MMC 1 and then read them back into buffer 3,
and finally compare buffer 1 and buffer 3, they have to be identical.

The buffers are filled with random data to detect out of bounds writes.
Test for various sizes, both small and large and unaligned.

The test uses ut_assert_skip_to_line() to skip over gzwrite progress
bar. Since the progress bar updates fill up the console record buffer,
increase the size of it to compensate.

Reviewed-by: Mattijs Korpershoek 
Tested-by: Mattijs Korpershoek 
Signed-off-by: Marek Vasut

test: dm: Add compatible multimatch test

2026-01-28T15:20:59+00:00

Add a test for binding of multiple drivers with the same compatible. If
one of the drivers returns -ENODEV the other one needs to be bound.

Reviewed-by: Simon Glass 
Reviewed-by: Mattijs Korpershoek 
Signed-off-by: Markus Schneider-Pargmann (TI.com)

sandbox: Fix DT compiler pin warnings in sandbox DTs

2025-11-28T16:20:24+00:00

Trivially fix the following warnings in sandbox DTs, which show up with
DTC 1.7.2. Assign pin groups less confusing node names with pins- prefix
to avoid confusing DT compiler into thinking the node is really a bus node:

"
arch/sandbox/dts/.test.dtb.pre.tmp:1831.20-1841.5: Warning (i2c_bus_bridge): /pinctrl/i2c: incorrect #address-cells for I2C bus
arch/sandbox/dts/.test.dtb.pre.tmp:1831.20-1841.5: Warning (i2c_bus_bridge): /pinctrl/i2c: incorrect #size-cells for I2C bus
arch/sandbox/dts/test.dtb: Warning (i2c_bus_reg): Failed prerequisite 'i2c_bus_bridge'
arch/sandbox/dts/.test.dtb.pre.tmp:1848.20-1856.5: Warning (spi_bus_bridge): /pinctrl/spi: incorrect #address-cells for SPI bus
arch/sandbox/dts/.test.dtb.pre.tmp:1848.20-1856.5: Warning (spi_bus_bridge): /pinctrl/spi: incorrect #size-cells for SPI bus
arch/sandbox/dts/test.dtb: Warning (spi_bus_reg): Failed prerequisite 'spi_bus_bridge'
"

Signed-off-by: Marek Vasut 
Reviewed-by: Mattijs Korpershoek 
Reviewed-by: Heiko Schocher

sandbox: Fix DT compiler address warnings in sandbox DTs

2025-11-28T16:20:24+00:00

Trivially fix the following warnings in sandbox DTs, which show up with
DTC 1.7.2. Fill in the missing address and adjust emulated I2C address
to fit the 7bit address limit:

"
arch/sandbox/dts/sandbox.dtsi:138.30-140.5: Warning (i2c_bus_reg): /i2c@0/sandbox_pmic: I2C bus unit address format error, expected "40"
arch/sandbox/dts/sandbox.dtsi:146.18-161.5: Warning (i2c_bus_reg): /i2c@0/emul: I2C bus unit address format error, expected "ff"
arch/sandbox/dts/sandbox.dtsi:148.4-17: Warning (i2c_bus_reg): /i2c@0/emul:reg: I2C address must be less than 7-bits, got "0xff". Set I2C_TEN_BIT_ADDRESS for 10 bit addresses or fix the property
"

"
arch/sandbox/dts/.test.dtb.pre.tmp:912.18-926.5: Warning (i2c_bus_reg): /i2c@0/emul: I2C bus unit address format error, expected "ff"
arch/sandbox/dts/.test.dtb.pre.tmp:913.4-17: Warning (i2c_bus_reg): /i2c@0/emul:reg: I2C address must be less than 7-bits, got "0xff". Set I2C_TEN_BIT_ADDRESS for 10 bit addresses or fix the property
arch/sandbox/dts/.test.dtb.pre.tmp:928.30-931.5: Warning (i2c_bus_reg): /i2c@0/sandbox_pmic: I2C bus unit address format error, expected "40"
"

Fix up pmic test to match.

Signed-off-by: Marek Vasut 
Reviewed-by: Heiko Schocher 
Reviewed-by: Mattijs Korpershoek

interconnect: add DM test suite

2025-11-20T08:17:58+00:00

Add a test suite exercising the whole lifetime and callbacks
of interconnect with a fake 5 providers with a split node graph.

The test suite checks the calculus are right and goes to the correct
nodes, and the lifetime of the node is correct.

Link: https://patch.msgid.link/20251120-topic-interconnect-next-v5-2-e8a82720da5d@linaro.org
Signed-off-by: Neil Armstrong

test: gpio: add test for gpio-line-names lookup

2025-11-11T20:53:40+00:00

Signed-off-by: Rasmus Villemoes 
Reviewed-by: Heiko Schocher

drivers: i3c: Add i3c sandbox simple test.

2025-08-06T06:40:44+00:00

Add s simple test for the I3C uclass in sandbox.

Signed-off-by: Dinesh Maniyam

test: dm: add AES engine test

2025-07-11T16:43:29+00:00

Create a basic test suit for AES DM uclass that covers all available
operations.

Signed-off-by: Svyatoslav Ryhel

dtc: Add Kconfig option to pad device tree blob

2025-06-20T01:00:09+00:00

This will allow arch(s) that use device tree blobs to pad the end of the
device tree so they can be modified by board files at run time. This will
help prevent errors such as FDT_ERR_NOSPACE from occurring.

Signed-off-by: Eric Schikschneit 
[trini: Change default order so that X86 && EFI_APP works correctly]