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1What: /sys/bus/coresight/devices/<cti-name>/enable2Date: March 20203KernelVersion 5.74Contact: Mike Leach or Mathieu Poirier5Description: (RW) Enable/Disable the CTI hardware.6 7What: /sys/bus/coresight/devices/<cti-name>/powered8Date: March 20209KernelVersion 5.710Contact: Mike Leach or Mathieu Poirier11Description: (Read) Indicate if the CTI hardware is powered.12 13What: /sys/bus/coresight/devices/<cti-name>/ctmid14Date: March 202015KernelVersion 5.716Contact: Mike Leach or Mathieu Poirier17Description: (Read) Display the associated CTM ID18 19What: /sys/bus/coresight/devices/<cti-name>/nr_trigger_cons20Date: March 202021KernelVersion 5.722Contact: Mike Leach or Mathieu Poirier23Description: (Read) Number of devices connected to triggers on this CTI24 25What: /sys/bus/coresight/devices/<cti-name>/triggers<N>/name26Date: March 202027KernelVersion 5.728Contact: Mike Leach or Mathieu Poirier29Description: (Read) Name of connected device <N>30 31What: /sys/bus/coresight/devices/<cti-name>/triggers<N>/in_signals32Date: March 202033KernelVersion 5.734Contact: Mike Leach or Mathieu Poirier35Description: (Read) Input trigger signals from connected device <N>36 37What: /sys/bus/coresight/devices/<cti-name>/triggers<N>/in_types38Date: March 202039KernelVersion 5.740Contact: Mike Leach or Mathieu Poirier41Description: (Read) Functional types for the input trigger signals42 from connected device <N>43 44What: /sys/bus/coresight/devices/<cti-name>/triggers<N>/out_signals45Date: March 202046KernelVersion 5.747Contact: Mike Leach or Mathieu Poirier48Description: (Read) Output trigger signals to connected device <N>49 50What: /sys/bus/coresight/devices/<cti-name>/triggers<N>/out_types51Date: March 202052KernelVersion 5.753Contact: Mike Leach or Mathieu Poirier54Description: (Read) Functional types for the output trigger signals55 to connected device <N>56 57What: /sys/bus/coresight/devices/<cti-name>/regs/inout_sel58Date: March 202059KernelVersion 5.760Contact: Mike Leach or Mathieu Poirier61Description: (RW) Select the index for inen and outen registers.62 63What: /sys/bus/coresight/devices/<cti-name>/regs/inen64Date: March 202065KernelVersion 5.766Contact: Mike Leach or Mathieu Poirier67Description: (RW) Read or write the CTIINEN register selected by inout_sel.68 69What: /sys/bus/coresight/devices/<cti-name>/regs/outen70Date: March 202071KernelVersion 5.772Contact: Mike Leach or Mathieu Poirier73Description: (RW) Read or write the CTIOUTEN register selected by inout_sel.74 75What: /sys/bus/coresight/devices/<cti-name>/regs/gate76Date: March 202077KernelVersion 5.778Contact: Mike Leach or Mathieu Poirier79Description: (RW) Read or write CTIGATE register.80 81What: /sys/bus/coresight/devices/<cti-name>/regs/asicctl82Date: March 202083KernelVersion 5.784Contact: Mike Leach or Mathieu Poirier85Description: (RW) Read or write ASICCTL register.86 87What: /sys/bus/coresight/devices/<cti-name>/regs/intack88Date: March 202089KernelVersion 5.790Contact: Mike Leach or Mathieu Poirier91Description: (Write) Write the INTACK register.92 93What: /sys/bus/coresight/devices/<cti-name>/regs/appset94Date: March 202095KernelVersion 5.796Contact: Mike Leach or Mathieu Poirier97Description: (RW) Set CTIAPPSET register to activate channel. Read back to98 determine current value of register.99 100What: /sys/bus/coresight/devices/<cti-name>/regs/appclear101Date: March 2020102KernelVersion 5.7103Contact: Mike Leach or Mathieu Poirier104Description: (Write) Write APPCLEAR register to deactivate channel.105 106What: /sys/bus/coresight/devices/<cti-name>/regs/apppulse107Date: March 2020108KernelVersion 5.7109Contact: Mike Leach or Mathieu Poirier110Description: (Write) Write APPPULSE to pulse a channel active for one clock111 cycle.112 113What: /sys/bus/coresight/devices/<cti-name>/regs/chinstatus114Date: March 2020115KernelVersion 5.7116Contact: Mike Leach or Mathieu Poirier117Description: (Read) Read current status of channel inputs.118 119What: /sys/bus/coresight/devices/<cti-name>/regs/choutstatus120Date: March 2020121KernelVersion 5.7122Contact: Mike Leach or Mathieu Poirier123Description: (Read) read current status of channel outputs.124 125What: /sys/bus/coresight/devices/<cti-name>/regs/triginstatus126Date: March 2020127KernelVersion 5.7128Contact: Mike Leach or Mathieu Poirier129Description: (Read) read current status of input trigger signals130 131What: /sys/bus/coresight/devices/<cti-name>/regs/trigoutstatus132Date: March 2020133KernelVersion 5.7134Contact: Mike Leach or Mathieu Poirier135Description: (Read) read current status of output trigger signals.136 137What: /sys/bus/coresight/devices/<cti-name>/channels/trigin_attach138Date: March 2020139KernelVersion 5.7140Contact: Mike Leach or Mathieu Poirier141Description: (Write) Attach a CTI input trigger to a CTM channel.142 143What: /sys/bus/coresight/devices/<cti-name>/channels/trigin_detach144Date: March 2020145KernelVersion 5.7146Contact: Mike Leach or Mathieu Poirier147Description: (Write) Detach a CTI input trigger from a CTM channel.148 149What: /sys/bus/coresight/devices/<cti-name>/channels/trigout_attach150Date: March 2020151KernelVersion 5.7152Contact: Mike Leach or Mathieu Poirier153Description: (Write) Attach a CTI output trigger to a CTM channel.154 155What: /sys/bus/coresight/devices/<cti-name>/channels/trigout_detach156Date: March 2020157KernelVersion 5.7158Contact: Mike Leach or Mathieu Poirier159Description: (Write) Detach a CTI output trigger from a CTM channel.160 161What: /sys/bus/coresight/devices/<cti-name>/channels/chan_gate_enable162Date: March 2020163KernelVersion 5.7164Contact: Mike Leach or Mathieu Poirier165Description: (RW) Enable CTIGATE for single channel (Write) or list enabled166 channels through the gate (R).167 168What: /sys/bus/coresight/devices/<cti-name>/channels/chan_gate_disable169Date: March 2020170KernelVersion 5.7171Contact: Mike Leach or Mathieu Poirier172Description: (Write) Disable CTIGATE for single channel.173 174What: /sys/bus/coresight/devices/<cti-name>/channels/chan_set175Date: March 2020176KernelVersion 5.7177Contact: Mike Leach or Mathieu Poirier178Description: (Write) Activate a single channel.179 180What: /sys/bus/coresight/devices/<cti-name>/channels/chan_clear181Date: March 2020182KernelVersion 5.7183Contact: Mike Leach or Mathieu Poirier184Description: (Write) Deactivate a single channel.185 186What: /sys/bus/coresight/devices/<cti-name>/channels/chan_pulse187Date: March 2020188KernelVersion 5.7189Contact: Mike Leach or Mathieu Poirier190Description: (Write) Pulse a single channel - activate for a single clock cycle.191 192What: /sys/bus/coresight/devices/<cti-name>/channels/trigout_filtered193Date: March 2020194KernelVersion 5.7195Contact: Mike Leach or Mathieu Poirier196Description: (Read) List of output triggers filtered across all connections.197 198What: /sys/bus/coresight/devices/<cti-name>/channels/trig_filter_enable199Date: March 2020200KernelVersion 5.7201Contact: Mike Leach or Mathieu Poirier202Description: (RW) Enable or disable trigger output signal filtering.203 204What: /sys/bus/coresight/devices/<cti-name>/channels/chan_inuse205Date: March 2020206KernelVersion 5.7207Contact: Mike Leach or Mathieu Poirier208Description: (Read) show channels with at least one attached trigger signal.209 210What: /sys/bus/coresight/devices/<cti-name>/channels/chan_free211Date: March 2020212KernelVersion 5.7213Contact: Mike Leach or Mathieu Poirier214Description: (Read) show channels with no attached trigger signals.215 216What: /sys/bus/coresight/devices/<cti-name>/channels/chan_xtrigs_sel217Date: March 2020218KernelVersion 5.7219Contact: Mike Leach or Mathieu Poirier220Description: (RW) Write channel number to select a channel to view, read to221 see selected channel number.222 223What: /sys/bus/coresight/devices/<cti-name>/channels/chan_xtrigs_in224Date: March 2020225KernelVersion 5.7226Contact: Mike Leach or Mathieu Poirier227Description: (Read) Read to see input triggers connected to selected view228 channel.229 230What: /sys/bus/coresight/devices/<cti-name>/channels/chan_xtrigs_out231Date: March 2020232KernelVersion 5.7233Contact: Mike Leach or Mathieu Poirier234Description: (Read) Read to see output triggers connected to selected view235 channel.236 237What: /sys/bus/coresight/devices/<cti-name>/channels/chan_xtrigs_reset238Date: March 2020239KernelVersion 5.7240Contact: Mike Leach or Mathieu Poirier241Description: (Write) Clear all channel / trigger programming.242