Merge "Documentation: msm: restructure coresight driver's binding"

- coresight-id : unique integer identifier for the component

- coresight-name : unique descriptive name of the component

- coresight-nr-inports : number of input ports on the component

- qcom,inst-id : QMI instance id for remote ETMs

- coresight-cti-cpu : cpu phandle for cpu cti, required when qcom,cti-save is true

- coresight-etm-cpu : specifies phandle for the cpu associated with the ETM device

- qcom,dbgui-addr-offset : indicates the offset of dbgui address registers

- qcom,dbgui-data-offset : indicates the offset of dbgui data registers

- qcom,dbgui-size : indicates the size of dbgui address and data registers

coresight-outports, coresight-child-list and coresight-child-ports lists will

be of the same length and will have a one to one correspondence among the

elements at the same list index.

coresight-default-sink must be specified for one of the sink devices that is

intended to be made the default sink. Other sink devices must not have this

specified. Not specifying this property on any of the sinks is invalid.

Optional properties:

- qcom,inst-id : QMI instance id for remote ETMs.

- qcom,noovrflw-enable : boolean, indicating whether no overflow bit needs to be

			 set in ETM stall control register.

- coresight-cti-cpu : cpu phandle for cpu cti, required when qcom,cti-save is true

- coresight-etm-cpu : specifies phandle for the cpu associated with the ETM device

- qcom,dbgui-addr-offset : indicates the offset of dbgui address registers

- qcom,dbgui-data-offset : indicates the offset of dbgui data registers

- qcom,dbgui-size : indicates the size of dbgui address and data registers

coresight-outports, coresight-child-list and coresight-child-ports lists will

be of the same length and will have a one to one correspondence among the

elements at the same list index.

coresight-default-sink must be specified for one of the sink devices that is

intended to be made the default sink. Other sink devices must not have this

specified. Not specifying this property on any of the sinks is invalid.

Examples: