bindings/arm/arm%2Ccoresight-cti.yaml

31   are implementation defined, except when the CTI is connected to an ARM v8
34   In this case the ARM v8 architecture defines the required signal connections
35   between CTI and the CPU core and ETM if present. In the case of a v8
37   indicate this feature (arm,coresight-cti-v8-arch).
87           - const: arm,coresight-cti-v8-arch
92     maxItems: 1
98       base cti node if compatible string arm,coresight-cti-v8-arch is used,
102     maxItems: 1
117       compatible string arm,coresight-cti-v8-arch used. If the associated
128     const: 1
142         maxItems: 1
146         minItems: 1
153         minItems: 1
163         minItems: 1
170         minItems: 1
180         minItems: 1
219         const: arm,coresight-cti-v8-arch
237   #  v8 architecturally defined CTI - CPU + ETM connections generated by the
238   #  driver according to the v8 architecture specification.
241       compatible = "arm,coresight-cti-v8-arch", "arm,coresight-cti",
264       arm,cti-ctm-id = <1>;
266       #address-cells = <1>;
284       trig-conns@1 {
285             reg = <1>;
287             arm,trig-in-sigs = <0 1>;
290             arm,trig-out-sigs = <0 1 2 >;
307       #address-cells = <1>;
319       trig-conns@1 {
320         reg = <1>;
328         arm,trig-in-sigs = <1 6>;