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 0f3823650174362959ac2dcac23b653b8c5ffe1b..209f99b1ceae771be7a4f41b00d8ea544e1a2482 100644 (file)
--- 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>;
                };
        };