What:		/sys/bus/coresight/devices/dummy_source<N>/enable_source
Date:		Dec 2024
KernelVersion:	6.14
Contact:	Mao Jinlong <quic_jinlmao@quicinc.com>
Description:	(RW) Enable/disable tracing of dummy source. A sink should be activated
		before enabling the source. The path of coresight components linking
		the source to the sink is configured and managed automatically by the
		coresight framework.

What:		/sys/bus/coresight/devices/dummy_source<N>/traceid
Date:		Dec 2024
KernelVersion:	6.14
Contact:	Mao Jinlong <quic_jinlmao@quicinc.com>
Description:	(R) Show the trace ID that will appear in the trace stream
		coming from this trace entity.

What:           /sys/bus/coresight/devices/dummy_source<N>/label
Date:           Aug 2025
KernelVersion   6.18
Contact:        Mao Jinlong <quic_jinlmao@quicinc.com>
Description:    (Read) Show hardware context information of device.