dt-bindings: perf: arm-cmn: Add CMN S3

The CMN S3 PMU is functionally still very similar to CMN-700, however
while the register contents are compatible, many of them are moved to
different offsets. While this is technically discoverable by a careful
driver that understands the part number in the peripheral ID registers
(which do at least remain in the same place), a new unique compatible
seems warranted to avoid any surprises.

CC: devicetree@vger.kernel.org
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Link: https://lore.kernel.org/r/2150e87f33284ba55cf6594def018a02bcf809fe.1725296395.git.robin.murphy@arm.com
Signed-off-by: Will Deacon <will@kernel.org>

This commit is contained in:

Robin Murphy

2024-09-02 18:52:03 +01:00

committed by

Will Deacon

parent 67acca3504

commit a87ef537f9

1 changed files with 1 additions and 0 deletions

									
										Documentation/devicetree/bindings/perf/arm,cmn.yaml
									
		+1
		
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				@@ -16,6 +16,7 @@ properties:

				      - arm,cmn-600

				      - arm,cmn-650

				      - arm,cmn-700

				      - arm,cmn-s3

				      - arm,ci-700

				  reg: