RTC drivers should validate the `struct rtc_time`'s contents against the
provided `mask`. Promote this common code to a new rtc_utils file and
modify existing drivers to use this functionality. Extend the test
coverage to include verifying this behaviour.
This is groundwork ahead of adding support for the RP2040's (as used in
the Raspberry Pi Pico) RTC and alarm.
Signed-off-by: Andrew Featherstone <andrew.featherstone@gmail.com>
Some RTCs don't support the tm_yday and/or tm_wday fields
of the struct rtc_time structure. These RTCs must set the
values of the fields to -1 if they are not supported, and
the test must be able to handle this correctly. This commit
adds an exception to the tm_yday and tm_wday fields allowing
them to be set to -1.
Signed-off-by: Bjarki Arge Andreasen <bjarkix123@gmail.com>
The update callback test had a bug which prevented it from
running on 64-bit architectures. This patch makes the test
agnostic to 64-bit and 32-bit architectures.
Signed-off-by: Bjarki Arge Andreasen <bjarkix123@gmail.com>
This test suite adds tests for the following:
- Setting and getting time
- Validating time is incrementing correctly
- Validating behavior of alarms with callback disabled
- Validating behavior of alarms with callback enabled
- Validating update callback
The test suite uses the devicetree alias rtc to find
the device to test.
Signed-off-by: Bjarki Arge Andreasen <baa@trackunit.com>
