sam_e70b_xplained: failed to run testcases tests/drivers/adc/adc_emul/

[Zhaoningx]

To Reproduce

Failed to run testcase tests/drivers/adc/adc_emul/

Steps to reproduce the behavior:

export ZEPHYR_SDK_INSTALL_DIR=~/zephyr-sdk-0.12.4

twister -p sam_e70b_xplained --device-testing --device-serial /dev/ttyACM1 -T tests/drivers/adc/adc_emul/

see error

*** Booting Zephyr OS build zephyr-v2.5.0-3742-g0622bde3bf22 ***
Running test suite adc_basic_test

===================================================================
START - test_adc_emul_single_value
E: Selected reference is not valid
Assertion failed at WEST_TOPDIR/zephyr/tests/drivers/adc/adc_emul/src/main.c:64: channel_setup: (ret is non-zero)
Setting up of the 0 channel failed with code -22
FAIL - test_adc_emul_single_value in 0.18 seconds

===================================================================
START - test_adc_emul_single_value_2ch
E: Selected reference is not valid
Assertion failed at WEST_TOPDIR/zephyr/tests/drivers/adc/adc_emul/src/main.c:64: channel_setup: (ret is non-zero)
Setting up of the 0 channel failed with code -22
FAIL - test_adc_emul_single_value_2ch in 0.18 seconds

===================================================================
START - test_adc_emul_custom_function
E: Selected reference is not valid
Assertion failed at WEST_TOPDIR/zephyr/tests/drivers/adc/adc_emul/src/main.c:64: channel_setup: (ret is non-zero)
Setting up of the 0 channel failed with code -22
FAIL - test_adc_emul_custom_function in 0.18 seconds

===================================================================
START - test_adc_emul_custom_function_2ch
E: Selected reference is not valid
Assertion failed at WEST_TOPDIR/zephyr/tests/drivers/adc/adc_emul/src/main.c:64: channel_setup: (ret is non-zero)
Setting up of the 0 channel failed with code -22
FAIL - test_adc_emul_custom_function_2ch in 0.18 seconds

===================================================================
START - test_adc_emul_custom_function_and_value
E: Selected reference is not valid
Assertion failed at WEST_TOPDIR/zephyr/tests/drivers/adc/adc_emul/src/main.c:64: channel_setup: (ret is non-zero)
Setting up of the 0 channel failed with code -22
FAIL - test_adc_emul_custom_function_and_value in 0.18 seconds

===================================================================
START - test_adc_emul_gain
E: Selected ADC gain is not valid
Assertion failed at WEST_TOPDIR/zephyr/tests/drivers/adc/adc_emul/src/main.c:64: channel_setup: (ret is non-zero)
Setting up of the 0 channel failed with code -22
FAIL - test_adc_emul_gain in 0.18 seconds

===================================================================
START - test_adc_emul_input_higher_than_ref
E: Selected reference is not valid
Assertion failed at WEST_TOPDIR/zephyr/tests/drivers/adc/adc_emul/src/main.c:64: channel_setup: (ret is non-zero)
Setting up of the 0 channel failed with code -22
FAIL - test_adc_emul_input_higher_than_ref in 0.18 seconds

===================================================================
START - test_adc_emul_reference
E: Selected reference is not valid
Assertion failed at WEST_TOPDIR/zephyr/tests/drivers/adc/adc_emul/src/main.c:64: channel_setup: (ret is non-zero)
Setting up of the 0 channel failed with code -22
FAIL - test_adc_emul_reference in 0.18 seconds

===================================================================
START - test_adc_emul_ref_voltage_set
E: Selected reference is not valid
Assertion failed at WEST_TOPDIR/zephyr/tests/drivers/adc/adc_emul/src/main.c:64: channel_setup: (ret is non-zero)
Setting up of the 0 channel failed with code -22
FAIL - test_adc_emul_ref_voltage_set in 0.18 seconds

===================================================================
Test suite adc_basic_test failed.

===================================================================
PROJECT EXECUTION FAILED

Environment
OS: Fedora33
Toolchain:zephyr-sdk-0.12.4
Commit ID: 0622bde

[galak]

Closed, should be fixed by #35090