diff options
| author | Jean-Philippe Brucker <jean-philippe@linaro.org> | 2022-09-27 11:03:43 +0100 |
|---|---|---|
| committer | Peter Maydell <peter.maydell@linaro.org> | 2022-09-29 17:55:04 +0100 |
| commit | a312a530076cb24414f193d3e6279b882a8288ff (patch) | |
| tree | a0b64c5f2c5570c506a4610f371a8cb44fe59770 | |
| parent | 5f1d731c08d86528bafce1d7bfe8b359bcbaeabf (diff) | |
hw/arm/virt: Fix devicetree warning about the GIC node
The GICv3 bindings requires a #msi-cells property for the ITS node. Fix
the corresponding dt-validate warning:
interrupt-controller@8000000: msi-controller@8080000: '#msi-cells' is a required property
From schema: linux/Documentation/devicetree/bindings/interrupt-controller/arm,gic-v3.yaml
Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Message-id: 20220927100347.176606-3-jean-philippe@linaro.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
| -rw-r--r-- | hw/arm/virt.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/hw/arm/virt.c b/hw/arm/virt.c index f4ee71cda1..41b88dd144 100644 --- a/hw/arm/virt.c +++ b/hw/arm/virt.c @@ -488,6 +488,7 @@ static void fdt_add_its_gic_node(VirtMachineState *vms) qemu_fdt_setprop_string(ms->fdt, nodename, "compatible", "arm,gic-v3-its"); qemu_fdt_setprop(ms->fdt, nodename, "msi-controller", NULL, 0); + qemu_fdt_setprop_cell(ms->fdt, nodename, "#msi-cells", 1); qemu_fdt_setprop_sized_cells(ms->fdt, nodename, "reg", 2, vms->memmap[VIRT_GIC_ITS].base, 2, vms->memmap[VIRT_GIC_ITS].size); |