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Message-ID: <20240430121915.1561359-1-danishanwar@ti.com>
Date: Tue, 30 Apr 2024 17:49:15 +0530
From: MD Danish Anwar <danishanwar@...com>
To: Suman Anna <s-anna@...com>, MD Danish Anwar <danishanwar@...com>,
Conor
Dooley <conor+dt@...nel.org>,
Krzysztof Kozlowski <krzk+dt@...nel.org>,
Rob
Herring <robh@...nel.org>
CC: <linux-kernel@...r.kernel.org>, <devicetree@...r.kernel.org>, <srk@...com>,
Vignesh Raghavendra <vigneshr@...com>, <r-gunasekaran@...com>,
Roger Quadros <rogerq@...nel.org>
Subject: [PATCH] dt-bindings: soc: ti: pruss: Add documentation for PA_STATS support
Add documentation for pa-stats node which is syscon regmap for
PA_STATS register. This will be used to dump statistics maintained by
ICSSG firmware.
Signed-off-by: MD Danish Anwar <danishanwar@...com>
---
.../devicetree/bindings/soc/ti/ti,pruss.yaml | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml b/Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml
index c402cb2928e8..cb6f41660847 100644
--- a/Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml
+++ b/Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml
@@ -278,6 +278,23 @@ patternProperties:
additionalProperties: false
+ pa-stats@[a-f0-9]+$:
+ description: |
+ PA-STATS sub-module represented as a SysCon.
+
+ type: object
+
+ properties:
+ compatible:
+ items:
+ - const: ti,pruss-pa-st
+ - const: syscon
+
+ reg:
+ maxItems: 1
+
+ additionalProperties: false
+
interrupt-controller@[a-f0-9]+$:
description: |
PRUSS INTC Node. Each PRUSS has a single interrupt controller instance
--
2.34.1
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