From: Peter Robinson <pbrobinson@gmail.com>
Date: Wed, 24 Sep 2025 08:56:05 +0000 (+0100)
Subject: arm64: dts: broadcom: bcm2712: Define VGIC interrupt
X-Git-Tag: v6.12.56~48
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=dac7eba5f69f7bdf9accaf7aa838e2e0e281f47a;p=thirdparty%2Fkernel%2Fstable.git

arm64: dts: broadcom: bcm2712: Define VGIC interrupt

[ Upstream commit aa960b597600bed80fe171729057dd6aa188b5b5 ]

Define the interrupt in the GICv2 for vGIC so KVM
can be used, it was missed from the original upstream
DTB for some reason.

Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
Cc: Andrea della Porta <andrea.porta@suse.com>
Cc: Phil Elwell <phil@raspberrypi.com>
Fixes: faa3381267d0 ("arm64: dts: broadcom: Add minimal support for Raspberry Pi 5")
Link: https://lore.kernel.org/r/20250924085612.1039247-1-pbrobinson@gmail.com
Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---

diff --git a/arch/arm64/boot/dts/broadcom/bcm2712.dtsi b/arch/arm64/boot/dts/broadcom/bcm2712.dtsi
index 0f38236501743..209f99b1ceae7 100644
--- a/arch/arm64/boot/dts/broadcom/bcm2712.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcm2712.dtsi
@@ -264,6 +264,8 @@
 			      <0x7fffe000 0x2000>;
 			interrupt-controller;
 			#address-cells = <0>;
+			interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) |
+					IRQ_TYPE_LEVEL_HIGH)>;
 			#interrupt-cells = <3>;
 		};
 	};