difos/target/linux/bcm27xx/patches-6.12/950-0706-dts-bcm2712-ds-Restore-the-VGIC-interrupt.patch
Álvaro Fernández Rojas 8f9e91ad03 bcm27xx: add 6.12 patches from RPi repo
These patches were generated from:
https://github.com/raspberrypi/linux/commits/rpi-6.12.y
With the following command:
git format-patch -N v6.12.27..HEAD
(HEAD -> 8d3206ee456a5ecdf9ddbfd8e5e231e4f0cd716e)

Exceptions:
- (def)configs patches
- github workflows patches
- applied & reverted patches
- readme patches
- wireless patches

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2025-05-21 11:32:18 +02:00

30 lines
856 B
Diff

From 1221a60368431d2fe79c0a0b65199bef590d145c Mon Sep 17 00:00:00 2001
From: Phil Elwell <phil@raspberrypi.com>
Date: Thu, 19 Dec 2024 10:05:32 +0000
Subject: [PATCH] dts: bcm2712-ds: Restore the VGIC interrupt
The upstream bcm2712.dtsi now includes the GIC, but it is missing the
interrupt declaration - the VGIC interrupt which is required by KVM.
Add it back in bcm2712-dt.dtsi.
Fixes: https://github.com/raspberrypi/linux/issues/6550
Signed-off-by: Phil Elwell <phil@raspberrypi.com>
---
arch/arm64/boot/dts/broadcom/bcm2712-ds.dtsi | 5 +++++
1 file changed, 5 insertions(+)
--- a/arch/arm64/boot/dts/broadcom/bcm2712-ds.dtsi
+++ b/arch/arm64/boot/dts/broadcom/bcm2712-ds.dtsi
@@ -613,6 +613,11 @@
};
};
+&gicv2 {
+ interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) |
+ IRQ_TYPE_LEVEL_HIGH)>;
+};
+
&aon_intr {
status = "disabled";
};