[PATCH v2 5/5] dt-bindings: perf: Add compatible for Arm DSU-110

Rob Herring robh at kernel.org
Tue Dec 14 12:41:11 PST 2021


On Tue, 14 Dec 2021 14:16:17 +0000, Robin Murphy wrote:
> DSU-110 is the newest and shiniest for Armv9. Its programmer's model is
> largely identical to the previous generation of DSUs, so we can treat it
> as compatible, but it does have a a handful of extra IMP-DEF PMU events
> to call its own. Thanks to the new notion of core complexes, the maximum
> number of supported CPUs goes up as well.
> 
> Signed-off-by: Robin Murphy <robin.murphy at arm.com>
> ---
> 
> v2: Also make it complete and valid
> 
>  Documentation/devicetree/bindings/perf/arm,dsu-pmu.yaml | 8 ++++++--
>  1 file changed, 6 insertions(+), 2 deletions(-)
> 

Applied, thanks!



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