[PATCH v1 0/2] spi: spidev: Add Toradex LAVA HAT

From: Francesco Dolcini

Date: Mon Apr 20 2026 - 07:46:51 EST


From: Francesco Dolcini <francesco.dolcini@xxxxxxxxxxx>

Add a compatible string for the SPI loopback device present on the
Toradex LAVA HAT test fixture and add it to the spidev driver.

The Toradex LAVA HAT is a board used for automated hardware-in-the-loop
(HIL) testing, it provides several test-related functionalities, and
exists in multiple variants depending on the board it is mated with. The
SPI function is implemented with a loopback on the MISO/MOSI signals.

Link: https://lore.kernel.org/all/20260310133254.GA51497@francesco-nb/
Link: https://lore.kernel.org/all/20260316073547.11437-3-francesco@xxxxxxxxxx/

Francesco Dolcini (2):
dt-bindings: trivial-devices: add toradex,lava-hat-spi
spi: spidev: Add Toradex LAVA HAT OF compatible

Documentation/devicetree/bindings/trivial-devices.yaml | 2 ++
drivers/spi/spidev.c | 2 ++
2 files changed, 4 insertions(+)

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2.47.3