[PATCH v2 2/3] dt-bindings: perf: Add Arm Bus Monitor Unit

[Krzysztof Kozlowski]

On Thu, Jul 16, 2026 at 04:12:40PM +0100, Robin Murphy wrote:
> Arm's Bus Monitor Unit is a low-level performance analysis tool for
> matching and counting transactions at interconnect interfaces. Typical
> platforms will have multiple BMUs each measuring multiple interfaces in
> various parts of the system, hence for the sake of usability we make it
> mandatory for the platform to label each instance such that the end user
> can correlate with platform documentation to know what's what.
> 
> Signed-off-by: Robin Murphy <robin.murphy at arm.com>
> 
> ---
> v2: Invent example

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski at oss.qualcomm.com>

Best regards,
Krzysztof