diff options
| author | Niravkumar L Rabara <niravkumar.l.rabara@intel.com> | 2025-03-11 06:36:01 +0300 |
|---|---|---|
| committer | Dinh Nguyen <dinguyen@kernel.org> | 2025-10-31 00:52:00 +0300 |
| commit | d07eddcd456e9d61b30bd0798321f6d2997ae6d6 (patch) | |
| tree | da2b16485ab363b48c8e802e66055b61fb93f2d5 | |
| parent | d37c471666b57b0f4a17294978a78640f712d4af (diff) | |
| download | linux-d07eddcd456e9d61b30bd0798321f6d2997ae6d6.tar.xz | |
arm64: dts: socfpga: agilex5: add VGIC maintenance interrupt
Add VGIC maintenance interrupt and interrupt-parent property for
interrupt controller, required to run Linux in virtualized environment.
Signed-off-by: Niravkumar L Rabara <niravkumar.l.rabara@intel.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi b/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi index a22cf6a211e2..a13ccee3c4c3 100644 --- a/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi +++ b/arch/arm64/boot/dts/intel/socfpga_agilex5.dtsi @@ -75,8 +75,11 @@ #address-cells = <2>; #size-cells = <2>; interrupt-controller; + interrupt-parent = <&intc>; #redistributor-regions = <1>; redistributor-stride = <0x0 0x20000>; + /* VGIC maintenance interrupt */ + interrupts = <GIC_PPI 25 IRQ_TYPE_LEVEL_HIGH>; its: msi-controller@1d040000 { compatible = "arm,gic-v3-its"; |