[PATCH 1/2] dt-bindings: perf: Add Arm Bus Monitor Unit
Robin Murphy
robin.murphy at arm.com
Mon Jul 13 05:59:22 PDT 2026
On 13/07/2026 8:26 am, Krzysztof Kozlowski wrote:
> On Thu, Jul 09, 2026 at 08:22:07PM +0100, Robin Murphy wrote:
>> +required:
>> + - compatible
>> + - reg
>> + - label
>> +
>> +additionalProperties: false
>
> You need an example DTS, unless this is a subdevice and part of other device as
> subschema.
I still fundamentally disagree with the necessity of "validating" my
ability to understand my own trivial 3-property binding that I wrote,
but whatever... v2 can have this which I've made up out of thin air
since I have no real-world reference to hand:
examples:
- |
pmu at 12340000 {
compatible = "arm,bus-monitor-unit";
reg = <0x12340000 0x40000>;
label = "ddr_ch_1_2";
};
Thanks,
Robin.
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