coresight: etm4x: docs: Update ABI doc for new sysfs name scheme.

Recent updates to CoreSight drivers have changed the component naming
schema used in sysfs.

This updates the ABI document to reflect the new naming schema.
Signed-off-by: Mike Leach <mike.leach@linaro.org>
Reviewed-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

Documentation/ABI/testing/sysfs-bus-coresight-devices-etm4x

-What:		/sys/bus/coresight/devices/<memory_map>.etm/enable_source
+What:		/sys/bus/coresight/devices/etm<N>/enable_source
 Date:		April 2015
 KernelVersion:  4.01
 Contact:        Mathieu Poirier <mathieu.poirier@linaro.org>
@@ -8,82 +8,82 @@ Description:	(RW) Enable/disable tracing on this specific trace entiry.
 		of coresight components linking the source to the sink is
 		configured and managed automatically by the coresight framework.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/cpu
+What:		/sys/bus/coresight/devices/etm<N>/cpu
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) The CPU this tracing entity is associated with.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/nr_pe_cmp
+What:		/sys/bus/coresight/devices/etm<N>/nr_pe_cmp
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Indicates the number of PE comparator inputs that are
 		available for tracing.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/nr_addr_cmp
+What:		/sys/bus/coresight/devices/etm<N>/nr_addr_cmp
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Indicates the number of address comparator pairs that are
 		available for tracing.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/nr_cntr
+What:		/sys/bus/coresight/devices/etm<N>/nr_cntr
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Indicates the number of counters that are available for
 		tracing.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/nr_ext_inp
+What:		/sys/bus/coresight/devices/etm<N>/nr_ext_inp
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Indicates how many external inputs are implemented.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/numcidc
+What:		/sys/bus/coresight/devices/etm<N>/numcidc
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Indicates the number of Context ID comparators that are
 		available for tracing.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/numvmidc
+What:		/sys/bus/coresight/devices/etm<N>/numvmidc
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Indicates the number of VMID comparators that are available
 		for tracing.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/nrseqstate
+What:		/sys/bus/coresight/devices/etm<N>/nrseqstate
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Indicates the number of sequencer states that are
 		implemented.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/nr_resource
+What:		/sys/bus/coresight/devices/etm<N>/nr_resource
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Indicates the number of resource selection pairs that are
 		available for tracing.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/nr_ss_cmp
+What:		/sys/bus/coresight/devices/etm<N>/nr_ss_cmp
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Indicates the number of single-shot comparator controls that
 		are available for tracing.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/reset
+What:		/sys/bus/coresight/devices/etm<N>/reset
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description: 	(W) Cancels all configuration on a trace unit and set it back
 		to its boot configuration.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/mode
+What:		/sys/bus/coresight/devices/etm<N>/mode
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
@@ -91,302 +91,302 @@ Description: 	(RW) Controls various modes supported by this ETM, for example
 		P0 instruction tracing, branch broadcast, cycle counting and
 		context ID tracing.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/pe
+What:		/sys/bus/coresight/devices/etm<N>/pe
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description: 	(RW) Controls which PE to trace.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/event
+What:		/sys/bus/coresight/devices/etm<N>/event
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description: 	(RW) Controls the tracing of arbitrary events from bank 0 to 3.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/event_instren
+What:		/sys/bus/coresight/devices/etm<N>/event_instren
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description: 	(RW) Controls the behavior of the events in bank 0 to 3.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/event_ts
+What:		/sys/bus/coresight/devices/etm<N>/event_ts
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description: 	(RW) Controls the insertion of global timestamps in the trace
 		streams.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/syncfreq
+What:		/sys/bus/coresight/devices/etm<N>/syncfreq
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description: 	(RW) Controls how often trace synchronization requests occur.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/cyc_threshold
+What:		/sys/bus/coresight/devices/etm<N>/cyc_threshold
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description: 	(RW) Sets the threshold value for cycle counting.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/bb_ctrl
+What:		/sys/bus/coresight/devices/etm<N>/bb_ctrl
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description: 	(RW) Controls which regions in the memory map are enabled to
 		use branch broadcasting.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/event_vinst
+What:		/sys/bus/coresight/devices/etm<N>/event_vinst
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description: 	(RW) Controls instruction trace filtering.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/s_exlevel_vinst
+What:		/sys/bus/coresight/devices/etm<N>/s_exlevel_vinst
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description: 	(RW) In Secure state, each bit controls whether instruction
 		tracing is enabled for the corresponding exception level.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/ns_exlevel_vinst
+What:		/sys/bus/coresight/devices/etm<N>/ns_exlevel_vinst
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description: 	(RW) In non-secure state, each bit controls whether instruction
 		tracing is enabled for the corresponding exception level.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/addr_idx
+What:		/sys/bus/coresight/devices/etm<N>/addr_idx
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description: 	(RW) Select which address comparator or pair (of comparators) to
 		work with.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/addr_instdatatype
+What:		/sys/bus/coresight/devices/etm<N>/addr_instdatatype
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description: 	(RW) Controls what type of comparison the trace unit performs.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/addr_single
+What:		/sys/bus/coresight/devices/etm<N>/addr_single
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description: 	(RW) Used to setup single address comparator values.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/addr_range
+What:		/sys/bus/coresight/devices/etm<N>/addr_range
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description: 	(RW) Used to setup address range comparator values.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/seq_idx
+What:		/sys/bus/coresight/devices/etm<N>/seq_idx
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description: 	(RW) Select which sequensor.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/seq_state
+What:		/sys/bus/coresight/devices/etm<N>/seq_state
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description: 	(RW) Use this to set, or read, the sequencer state.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/seq_event
+What:		/sys/bus/coresight/devices/etm<N>/seq_event
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description: 	(RW) Moves the sequencer state to a specific state.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/seq_reset_event
+What:		/sys/bus/coresight/devices/etm<N>/seq_reset_event
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description: 	(RW) Moves the sequencer to state 0 when a programmed event
 		occurs.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/cntr_idx
+What:		/sys/bus/coresight/devices/etm<N>/cntr_idx
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description: 	(RW) Select which counter unit to work with.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/cntrldvr
+What:		/sys/bus/coresight/devices/etm<N>/cntrldvr
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description: 	(RW) This sets or returns the reload count value of the
 		specific counter.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/cntr_val
+What:		/sys/bus/coresight/devices/etm<N>/cntr_val
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description: 	(RW) This sets or returns the current count value of the
                 specific counter.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/cntr_ctrl
+What:		/sys/bus/coresight/devices/etm<N>/cntr_ctrl
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description: 	(RW) Controls the operation of the selected counter.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/res_idx
+What:		/sys/bus/coresight/devices/etm<N>/res_idx
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description: 	(RW) Select which resource selection unit to work with.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/res_ctrl
+What:		/sys/bus/coresight/devices/etm<N>/res_ctrl
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description: 	(RW) Controls the selection of the resources in the trace unit.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/ctxid_idx
+What:		/sys/bus/coresight/devices/etm<N>/ctxid_idx
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(RW) Select which context ID comparator to work with.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/ctxid_pid
+What:		/sys/bus/coresight/devices/etm<N>/ctxid_pid
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(RW) Get/Set the context ID comparator value to trigger on.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/ctxid_masks
+What:		/sys/bus/coresight/devices/etm<N>/ctxid_masks
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(RW) Mask for all 8 context ID comparator value
 		registers (if implemented).
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/vmid_idx
+What:		/sys/bus/coresight/devices/etm<N>/vmid_idx
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(RW) Select which virtual machine ID comparator to work with.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/vmid_val
+What:		/sys/bus/coresight/devices/etm<N>/vmid_val
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(RW) Get/Set the virtual machine ID comparator value to
 		trigger on.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/vmid_masks
+What:		/sys/bus/coresight/devices/etm<N>/vmid_masks
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(RW) Mask for all 8 virtual machine ID comparator value
 		registers (if implemented).
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/mgmt/trcoslsr
+What:		/sys/bus/coresight/devices/etm<N>/mgmt/trcoslsr
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Print the content of the OS Lock Status Register (0x304).
 		The value it taken directly  from the HW.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/mgmt/trcpdcr
+What:		/sys/bus/coresight/devices/etm<N>/mgmt/trcpdcr
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Print the content of the Power Down Control Register
 		(0x310).  The value is taken directly from the HW.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/mgmt/trcpdsr
+What:		/sys/bus/coresight/devices/etm<N>/mgmt/trcpdsr
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Print the content of the Power Down Status Register
 		(0x314).  The value is taken directly from the HW.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/mgmt/trclsr
+What:		/sys/bus/coresight/devices/etm<N>/mgmt/trclsr
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Print the content of the SW Lock Status Register
 		(0xFB4).  The value is taken directly from the HW.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/mgmt/trcauthstatus
+What:		/sys/bus/coresight/devices/etm<N>/mgmt/trcauthstatus
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Print the content of the Authentication Status Register
 		(0xFB8).  The value is taken directly from the HW.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/mgmt/trcdevid
+What:		/sys/bus/coresight/devices/etm<N>/mgmt/trcdevid
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Print the content of the Device ID Register
 		(0xFC8).  The value is taken directly from the HW.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/mgmt/trcdevtype
+What:		/sys/bus/coresight/devices/etm<N>/mgmt/trcdevtype
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Print the content of the Device Type Register
 		(0xFCC).  The value is taken directly from the HW.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/mgmt/trcpidr0
+What:		/sys/bus/coresight/devices/etm<N>/mgmt/trcpidr0
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Print the content of the Peripheral ID0 Register
 		(0xFE0).  The value is taken directly from the HW.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/mgmt/trcpidr1
+What:		/sys/bus/coresight/devices/etm<N>/mgmt/trcpidr1
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Print the content of the Peripheral ID1 Register
 		(0xFE4).  The value is taken directly from the HW.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/mgmt/trcpidr2
+What:		/sys/bus/coresight/devices/etm<N>/mgmt/trcpidr2
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Print the content of the Peripheral ID2 Register
 		(0xFE8).  The value is taken directly from the HW.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/mgmt/trcpidr3
+What:		/sys/bus/coresight/devices/etm<N>/mgmt/trcpidr3
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Print the content of the Peripheral ID3 Register
 		(0xFEC).  The value is taken directly from the HW.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/mgmt/trcconfig
+What:		/sys/bus/coresight/devices/etm<N>/mgmt/trcconfig
 Date:		February 2016
 KernelVersion:	4.07
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Print the content of the trace configuration register
 		(0x010) as currently set by SW.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/mgmt/trctraceid
+What:		/sys/bus/coresight/devices/etm<N>/mgmt/trctraceid
 Date:		February 2016
 KernelVersion:	4.07
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Print the content of the trace ID register (0x040).
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/trcidr/trcidr0
+What:		/sys/bus/coresight/devices/etm<N>/trcidr/trcidr0
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Returns the tracing capabilities of the trace unit (0x1E0).
 		The value is taken directly from the HW.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/trcidr/trcidr1
+What:		/sys/bus/coresight/devices/etm<N>/trcidr/trcidr1
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Returns the tracing capabilities of the trace unit (0x1E4).
 		The value is taken directly from the HW.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/trcidr/trcidr2
+What:		/sys/bus/coresight/devices/etm<N>/trcidr/trcidr2
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
@@ -394,7 +394,7 @@ Description:	(R) Returns the maximum size of the data value, data address,
 		VMID, context ID and instuction address in the trace unit
 		(0x1E8).  The value is taken directly from the HW.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/trcidr/trcidr3
+What:		/sys/bus/coresight/devices/etm<N>/trcidr/trcidr3
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
@@ -403,42 +403,42 @@ Description:	(R) Returns the value associated with various resources
 		architecture specification for more details (0x1E8).
 		The value is taken directly from the HW.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/trcidr/trcidr4
+What:		/sys/bus/coresight/devices/etm<N>/trcidr/trcidr4
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Returns how many resources the trace unit supports (0x1F0).
 		The value is taken directly from the HW.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/trcidr/trcidr5
+What:		/sys/bus/coresight/devices/etm<N>/trcidr/trcidr5
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Returns how many resources the trace unit supports (0x1F4).
 		The value is taken directly from the HW.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/trcidr/trcidr8
+What:		/sys/bus/coresight/devices/etm<N>/trcidr/trcidr8
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Returns the maximum speculation depth of the instruction
 		trace stream. (0x180).  The value is taken directly from the HW.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/trcidr/trcidr9
+What:		/sys/bus/coresight/devices/etm<N>/trcidr/trcidr9
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Returns the number of P0 right-hand keys that the trace unit
 		can use (0x184).  The value is taken directly from the HW.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/trcidr/trcidr10
+What:		/sys/bus/coresight/devices/etm<N>/trcidr/trcidr10
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
 Description:	(R) Returns the number of P1 right-hand keys that the trace unit
 		can use (0x188).  The value is taken directly from the HW.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/trcidr/trcidr11
+What:		/sys/bus/coresight/devices/etm<N>/trcidr/trcidr11
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
@@ -446,7 +446,7 @@ Description:	(R) Returns the number of special P1 right-hand keys that the
 		trace unit can use (0x18C).  The value is taken directly from
 		the HW.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/trcidr/trcidr12
+What:		/sys/bus/coresight/devices/etm<N>/trcidr/trcidr12
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>
@@ -454,7 +454,7 @@ Description:	(R) Returns the number of conditional P1 right-hand keys that
 		the trace unit can use (0x190).  The value is taken directly
 		from the HW.
 
-What:		/sys/bus/coresight/devices/<memory_map>.etm/trcidr/trcidr13
+What:		/sys/bus/coresight/devices/etm<N>/trcidr/trcidr13
 Date:		April 2015
 KernelVersion:	4.01
 Contact:	Mathieu Poirier <mathieu.poirier@linaro.org>