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Message-ID: <20250217095226.12606-1-shubhrajyoti.datta@amd.com>
Date: Mon, 17 Feb 2025 15:22:26 +0530
From: Shubhrajyoti Datta <shubhrajyoti.datta@....com>
To: Sebastian Reichel <sre@...nel.org>, Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>,
Michal Simek <michal.simek@....com>, <linux-pm@...r.kernel.org>,
<devicetree@...r.kernel.org>, <linux-arm-kernel@...ts.infradead.org>,
<linux-kernel@...r.kernel.org>
CC: <git@....com>, Shubhrajyoti Datta <shubhrajyoti.datta@....com>
Subject: [PATCH] dt-bindings: power: reset: xilinx: Make "interrupts" property optional
The "interrupts" property in the ZynqMP power/reset binding was previously
marked as required. However, there are multiple mechanisms for
handling power/reset events, including:
-Event management registration,
-Mailbox (mboxes),
-Interrupts (interrupts).
When event management support is available (default on Versal SoC), the
"interrupts" property is not used hence not required.
Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@....com>
---
.../devicetree/bindings/power/reset/xlnx,zynqmp-power.yaml | 1 -
1 file changed, 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/power/reset/xlnx,zynqmp-power.yaml b/Documentation/devicetree/bindings/power/reset/xlnx,zynqmp-power.yaml
index 799831636194..079ad977b907 100644
--- a/Documentation/devicetree/bindings/power/reset/xlnx,zynqmp-power.yaml
+++ b/Documentation/devicetree/bindings/power/reset/xlnx,zynqmp-power.yaml
@@ -46,7 +46,6 @@ properties:
required:
- compatible
- - interrupts
additionalProperties: false
--
2.17.1
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