linux-kernel - [PATCH] arm: dts: broadcom: Add missing required fields

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Message-ID: <ZvQ27pvrnEYA8BB9@Emma>
Date: Wed, 25 Sep 2024 16:14:38 +0000
From: Karan Sanghavi <karansanghvi98@...il.com>
To: Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Florian Fainelli <florian.fainelli@...adcom.com>,
	Broadcom internal kernel review list <bcm-kernel-feedback-list@...adcom.com>
Cc: devicetree@...r.kernel.org, linux-rpi-kernel@...ts.infradead.org,
	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	Shuah Khan <skhan@...uxfoundation.org>,
	Anup <anupnewsmail@...il.com>
Subject: [PATCH] arm: dts: broadcom: Add missing required fields

Added below mentioned required fields
  1. interrupt-controller
  2. #interrupt-cells
in the bcm2711.dtsi file for the
interrupt-controller@...00000 block as defined in the
bindings/interrupt-controller/brcm,bcm2836-l1-intc.yaml.
This issue was noticed while compiling the dtb file
for broadcom/bcm2711-rpi-4-b.dts file.
After including the above fields in the dtsi file
interrupt-conntroller error was resolved.

Signed-off-by: Karan Sanghavi <karansanghvi98@...il.com>
---
 arch/arm/boot/dts/broadcom/bcm2711.dtsi | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/boot/dts/broadcom/bcm2711.dtsi b/arch/arm/boot/dts/broadcom/bcm2711.dtsi
index e4e42af21ef3..313b1046d74f 100644
--- a/arch/arm/boot/dts/broadcom/bcm2711.dtsi
+++ b/arch/arm/boot/dts/broadcom/bcm2711.dtsi
@@ -51,6 +51,8 @@ soc {
 		local_intc: interrupt-controller@...00000 {
 			compatible = "brcm,bcm2836-l1-intc";
 			reg = <0x40000000 0x100>;
+			interrupt-controller;
+			#interrupt-cells = <2>;
 		};
 
 		gicv2: interrupt-controller@...41000 {
-- 
2.43.0