linux-kernel - [PATCH] dt-bindings: interrupt-controller: renesas,r9a09g077-icu: Fix reg size in example

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Message-ID: <04fde8ed8301126e1781cf21bf10302b274dd582.1766409087.git.geert+renesas@glider.be>
Date: Mon, 22 Dec 2025 14:12:54 +0100
From: Geert Uytterhoeven <geert+renesas@...der.be>
To: Thomas Gleixner <tglx@...utronix.de>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Cosmin Tanislav <cosmin-gabriel.tanislav.xa@...esas.com>,
	Magnus Damm <magnus.damm@...il.com>
Cc: devicetree@...r.kernel.org,
	linux-renesas-soc@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	Geert Uytterhoeven <geert+renesas@...der.be>
Subject: [PATCH] dt-bindings: interrupt-controller: renesas,r9a09g077-icu: Fix reg size in example

According to Figure 5.1 ("Unified memory map"), the safety register
block is 64 KiB large, just like the non-safety register block.

Fixes: a6568d82091d279c ("dt-bindings: interrupt-controller: Document RZ/{T2H,N2H} ICU")
Signed-off-by: Geert Uytterhoeven <geert+renesas@...der.be>
---
 .../bindings/interrupt-controller/renesas,r9a09g077-icu.yaml    | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/interrupt-controller/renesas,r9a09g077-icu.yaml b/Documentation/devicetree/bindings/interrupt-controller/renesas,r9a09g077-icu.yaml
index 78c01d14e765721b..a809bc4f75159c60 100644
--- a/Documentation/devicetree/bindings/interrupt-controller/renesas,r9a09g077-icu.yaml
+++ b/Documentation/devicetree/bindings/interrupt-controller/renesas,r9a09g077-icu.yaml
@@ -165,7 +165,7 @@ examples:
     icu: interrupt-controller@...a0000 {
       compatible = "renesas,r9a09g077-icu";
       reg = <0x802a0000 0x10000>,
-            <0x812a0000 0x50>;
+            <0x812a0000 0x10000>;
       #interrupt-cells = <2>;
       #address-cells = <0>;
       interrupt-controller;
-- 
2.43.0