zephyr/tests/drivers/uart/uart_elementary
Sebastian Głąb 207c662e11 tests: drivers: uart: uart_elementary: Cleanup after nRF54LM20 rename
Remove duplicated test configuration after
nrf54l20pdk/nrf54l20/cpuxxx was renamed to
nrf54lm20dk/nrf54lm20a/cpuxxx.

Reorganize testcase.yaml to make it easier to maintain.

Signed-off-by: Sebastian Głąb <sebastian.glab@nordicsemi.no>
2025-07-21 13:04:27 -04:00
..
boards tests: drivers: uart: uart_elementary: Cleanup after nRF54LM20 rename 2025-07-21 13:04:27 -04:00
socs
src
CMakeLists.txt
Kconfig
prj.conf
README.txt
testcase.yaml tests: drivers: uart: uart_elementary: Cleanup after nRF54LM20 rename 2025-07-21 13:04:27 -04:00

The purpose of this test is to validate basic UART driver functions,
that are not tested elsewhere.
UART interrupt mode is used for the tests purpose.

Hardware setup required for these tests:
For single uart configuration - UART0 TX connected to RX and CTS to RTS
For dual uart configuratiom - UART0 and UART1 TXs and RXs cross-connected

These test cases cover:
- UART configuration,
- UART error check,
- UART callback setup,
- Dual UART transmission with matched and mismatched configurations