* [PATCH v12 04/25] dt-bindings: firmware: arm,scmi: Add support for telemetry protocol
[not found] <20260920091928.2014972-1-cristian.marussi@arm.com>
@ 2026-09-20 9:19 ` Cristian Marussi
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From: Cristian Marussi @ 2026-09-20 9:19 UTC (permalink / raw)
To: linux-kernel, linux-arm-kernel, arm-scmi, linux-doc
Cc: sudeep.holla, james.quinlan, f.fainelli, vincent.guittot,
etienne.carriere, peng.fan, michal.simek, d-gole, jic23,
elif.topuz, lukasz.luba, philip.radford, david,
souvik.chakravarty, leitao, kas, puranjay, usama.arif,
kernel-team, Cristian Marussi, Rob Herring (Arm),
Krzysztof Kozlowski, Conor Dooley, devicetree
Add new SCMI v4.0 Telemetry protocol bindings definitions.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Cristian Marussi <cristian.marussi@arm.com>
---
v3 --> v4
- changed protocol number to lowercase 1b
- fixed misplaced block for protocol 0x1b
Cc: Rob Herring <robh@kernel.org>
Cc: Krzysztof Kozlowski <krzk+dt@kernel.org>
Cc: Conor Dooley <conor+dt@kernel.org>
Cc: devicetree@vger.kernel.org
---
Documentation/devicetree/bindings/firmware/arm,scmi.yaml | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/Documentation/devicetree/bindings/firmware/arm,scmi.yaml b/Documentation/devicetree/bindings/firmware/arm,scmi.yaml
index 6fc44105f1c3..b63543390fd9 100644
--- a/Documentation/devicetree/bindings/firmware/arm,scmi.yaml
+++ b/Documentation/devicetree/bindings/firmware/arm,scmi.yaml
@@ -324,6 +324,14 @@ properties:
required:
- reg
+ protocol@1b:
+ $ref: '#/$defs/protocol-node'
+ unevaluatedProperties: false
+
+ properties:
+ reg:
+ const: 0x1b
+
unevaluatedProperties: false
$defs:
--
2.54.0
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