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lf-6.6.y
linux-imx/Documentation/ABI/testing/sysfs-bus-coresight-devices-cti
Mauro Carvalho Chehab 4119f0dfbd docs: ABI: change read/write attributes 
Unfortunately, (R) and (W) are valid markups for enumerated
lists, as described at:
	https://docutils.sourceforge.io/docs/ref/rst/restructuredtext.html#enumerated-lists

So, we ned to replace them by:

	(R) -> (Read)
	(W) -> (Write)

As otherwise, (R) will be displayed as R., with is not what
it is desired.

There's no need to touch (RO) and (RW).

Acked-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/6e81ad8064f3ed4f8dc265086fdf1c618043f935.1604042072.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2020-10-30 13:14:31 +01:00

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What: /sys/bus/coresight/devices//enable Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (RW) Enable/Disable the CTI hardware.

What: /sys/bus/coresight/devices//powered Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Read) Indicate if the CTI hardware is powered.

What: /sys/bus/coresight/devices//ctmid Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Read) Display the associated CTM ID

What: /sys/bus/coresight/devices//nr_trigger_cons Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Read) Number of devices connected to triggers on this CTI

What: /sys/bus/coresight/devices//triggers/name Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Read) Name of connected device

What: /sys/bus/coresight/devices//triggers/in_signals Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Read) Input trigger signals from connected device

What: /sys/bus/coresight/devices//triggers/in_types Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Read) Functional types for the input trigger signals from connected device

What: /sys/bus/coresight/devices//triggers/out_signals Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Read) Output trigger signals to connected device

What: /sys/bus/coresight/devices//triggers/out_types Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Read) Functional types for the output trigger signals to connected device

What: /sys/bus/coresight/devices//regs/inout_sel Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (RW) Select the index for inen and outen registers.

What: /sys/bus/coresight/devices//regs/inen Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (RW) Read or write the CTIINEN register selected by inout_sel.

What: /sys/bus/coresight/devices//regs/outen Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (RW) Read or write the CTIOUTEN register selected by inout_sel.

What: /sys/bus/coresight/devices//regs/gate Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (RW) Read or write CTIGATE register.

What: /sys/bus/coresight/devices//regs/asicctl Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (RW) Read or write ASICCTL register.

What: /sys/bus/coresight/devices//regs/intack Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Write) Write the INTACK register.

What: /sys/bus/coresight/devices//regs/appset Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (RW) Set CTIAPPSET register to activate channel. Read back to determine current value of register.

What: /sys/bus/coresight/devices//regs/appclear Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Write) Write APPCLEAR register to deactivate channel.

What: /sys/bus/coresight/devices//regs/apppulse Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Write) Write APPPULSE to pulse a channel active for one clock cycle.

What: /sys/bus/coresight/devices//regs/chinstatus Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Read) Read current status of channel inputs.

What: /sys/bus/coresight/devices//regs/choutstatus Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Read) read current status of channel outputs.

What: /sys/bus/coresight/devices//regs/triginstatus Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Read) read current status of input trigger signals

What: /sys/bus/coresight/devices//regs/trigoutstatus Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Read) read current status of output trigger signals.

What: /sys/bus/coresight/devices//channels/trigin_attach Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Write) Attach a CTI input trigger to a CTM channel.

What: /sys/bus/coresight/devices//channels/trigin_detach Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Write) Detach a CTI input trigger from a CTM channel.

What: /sys/bus/coresight/devices//channels/trigout_attach Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Write) Attach a CTI output trigger to a CTM channel.

What: /sys/bus/coresight/devices//channels/trigout_detach Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Write) Detach a CTI output trigger from a CTM channel.

What: /sys/bus/coresight/devices//channels/chan_gate_enable Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (RW) Enable CTIGATE for single channel (Write) or list enabled channels through the gate (R).

What: /sys/bus/coresight/devices//channels/chan_gate_disable Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Write) Disable CTIGATE for single channel.

What: /sys/bus/coresight/devices//channels/chan_set Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Write) Activate a single channel.

What: /sys/bus/coresight/devices//channels/chan_clear Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Write) Deactivate a single channel.

What: /sys/bus/coresight/devices//channels/chan_pulse Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Write) Pulse a single channel - activate for a single clock cycle.

What: /sys/bus/coresight/devices//channels/trigout_filtered Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Read) List of output triggers filtered across all connections.

What: /sys/bus/coresight/devices//channels/trig_filter_enable Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (RW) Enable or disable trigger output signal filtering.

What: /sys/bus/coresight/devices//channels/chan_inuse Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Read) show channels with at least one attached trigger signal.

What: /sys/bus/coresight/devices//channels/chan_free Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Read) show channels with no attached trigger signals.

What: /sys/bus/coresight/devices//channels/chan_xtrigs_sel Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (RW) Write channel number to select a channel to view, read to see selected channel number.

What: /sys/bus/coresight/devices//channels/chan_xtrigs_in Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Read) Read to see input triggers connected to selected view channel.

What: /sys/bus/coresight/devices//channels/chan_xtrigs_out Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Read) Read to see output triggers connected to selected view channel.

What: /sys/bus/coresight/devices//channels/chan_xtrigs_reset Date: March 2020 KernelVersion 5.7 Contact: Mike Leach or Mathieu Poirier Description: (Write) Clear all channel / trigger programming.