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Message-Id: <20240226130243.3820915-1-peng.fan@oss.nxp.com>
Date: Mon, 26 Feb 2024 21:02:43 +0800
From: "Peng Fan (OSS)" <peng.fan@....nxp.com>
To: sudeep.holla@....com,
cristian.marussi@....com,
robh@...nel.org,
krzysztof.kozlowski+dt@...aro.org,
conor+dt@...nel.org
Cc: linux-arm-kernel@...ts.infradead.org,
devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org,
Peng Fan <peng.fan@....com>
Subject: [PATCH] dt-bindings: firmware: arm,scmi: support system power protocol
From: Peng Fan <peng.fan@....com>
Add SCMI System Power Protocol bindings, and the protocol id is 0x12.
Signed-off-by: Peng Fan <peng.fan@....com>
---
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 4591523b51a0..d99f1577476e 100644
--- a/Documentation/devicetree/bindings/firmware/arm,scmi.yaml
+++ b/Documentation/devicetree/bindings/firmware/arm,scmi.yaml
@@ -141,6 +141,14 @@ properties:
required:
- '#power-domain-cells'
+ protocol@12:
+ $ref: '#/$defs/protocol-node'
+ unevaluatedProperties: false
+
+ properties:
+ reg:
+ const: 0x12
+
protocol@13:
$ref: '#/$defs/protocol-node'
unevaluatedProperties: false
--
2.37.1
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