fpga i2c test: limit tested peripherals

[maciejbocianski]

Due to lack of i2c_free function switching between peripherals cause i2c tests failures on some targets. Limit testing to single peripheral until i2c_free is implemented.

Description

Pull request type

[ ] Fix
[ ] Refactor
[ ] Target update
[ ] Functionality change
[ ] Docs update
[X] Test update
[ ] Breaking change

Reviewers

@jamesbeyond

Release Notes

[ciarmcom]

@maciejbocianski, thank you for your changes.
@jamesbeyond @ARMmbed/mbed-os-test @ARMmbed/mbed-os-hal @ARMmbed/mbed-os-maintainers please review.

[0xc0170]

Due to lack of i2c_free function switching between peripherals cause i2c tests failures on some targets. Limit testing to single peripheral until i2c_free is implemented.

Is this tracked as an issue anywhere?

[jamesbeyond]

LGTM

[maciejbocianski]

Due to lack of i2c_free function switching between peripherals cause i2c tests failures on some targets. Limit testing to single peripheral until i2c_free is implemented.

Is this tracked as an issue anywhere?

I don't think it is.
It was added in new HAL I2C API

mbed-os/hal/i2c_api.h

Line 211 in abd56ed

void i2c_free(i2c_t *obj);

I would suggest adding i2c_free in Mbed 6.0.
@jamesbeyond @0xc0170

[0xc0170]

CI started

[mbed-ci]

Test run: SUCCESS

Summary: 5 of 5 test jobs passed
Build number : 1
Build artifacts