From: Eliav Farber <farbere@amazon.com>
To: Thomas Gleixner <tglx@kernel.org>, Talel Shenhar <talel@amazon.com>
Cc: Radu Rendec <radu@rendec.net>, Rob Herring <robh@kernel.org>,
"Krzysztof Kozlowski" <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
"Eliav Farber" <farbere@amazon.com>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>
Subject: [PATCH 3/6] dt-bindings: interrupt-controller: amazon,al-fic: add error/fatal groups
Date: Thu, 24 Sep 2026 06:23:08 +0000 [thread overview]
Message-ID: <20260924062311.37308-4-farbere@amazon.com> (raw)
In-Reply-To: <20260924062311.37308-1-farbere@amazon.com>
FIC v2 and later expose two additional interrupt groups alongside the
legacy group - an error group and a fatal group - each described by its
own node and matched by a distinct compatible string. Turn the single
compatible into an enum covering all three:
amazon,al-fic - legacy group
amazon,al-fic-error - error group
amazon,al-fic-fatal - fatal group
Signed-off-by: Eliav Farber <farbere@amazon.com>
---
.../bindings/interrupt-controller/amazon,al-fic.yaml | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.yaml b/Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.yaml
index 26bc05dee0bc..f43039901bd3 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.yaml
@@ -11,7 +11,10 @@ maintainers:
properties:
compatible:
- const: amazon,al-fic
+ enum:
+ - amazon,al-fic
+ - amazon,al-fic-error
+ - amazon,al-fic-fatal
reg:
maxItems: 1
--
2.47.3
next prev parent reply other threads:[~2026-09-24 6:23 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-09-24 6:23 [PATCH 0/6] irqchip/al-fic: shared parent IRQ, FIC v2/v3 and affinity Eliav Farber
2026-09-24 6:23 ` [PATCH 1/6] irqchip/al-fic: use full node name and raise init log level Eliav Farber
2026-09-24 6:23 ` [PATCH 2/6] irqchip/al-fic: switch to shared parent interrupt Eliav Farber
2026-09-24 6:23 ` Eliav Farber [this message]
2026-09-24 17:13 ` [PATCH 3/6] dt-bindings: interrupt-controller: amazon,al-fic: add error/fatal groups Conor Dooley
2026-09-25 10:24 ` [PATCH 3/6] dt-bindings: interrupt-controller: amazon, al-fic: " Farber, Eliav
2026-09-25 17:13 ` Conor Dooley
2026-09-27 8:03 ` Farber, Eliav
2026-09-24 6:23 ` [PATCH 4/6] irqchip/al-fic: add support for FIC v2 Eliav Farber
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