The device PM subsystem _depends_ on device, not vice-versa. Devices
only hold a reference to struct pm_device now, and initialize this
reference with the value provided in Z_DEVICE_DEFINE. This requirement
can be solved with a forward struct declaration, meaning there is no
need to include device PM headers.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
The test was done with one cpu in mind. In a SMP environment there is
race condition where the semaphor can be given before the other thread
take block waiting for it.
Fixes#40068
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
The PM callback is no longer referenced as "pm_control" but
"pm_action_cb", so reflect this new naming on the callbacks.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Move all PM device runtime API calls from pm_device* to the
pm_device_runtime* namespace.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Add a test for the device runtime API that makes sure most common usage
scenarios behave as expected:
- get + put
- get + asynchronous put until suspended
- get + asynchronous put + get (while suspend still ongoing)
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
