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arm/dts/qemu-sbsa: Fix interrupt

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Change the vcpumntirq in the GICv3 node from SPI to PPI.

Prevents Linux from complaining:
'[Firmware Bug]: CPU interface incapable of MMIO access'

Fixes: 6d722894fd48 "board: emulation: Add QEMU sbsa support"

Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
This commit is contained in:
Patrick Rudolph 2025-05-27 11:33:31 +02:00 committed by Tom Rini
parent afb3ab64cb
commit d1555de5fa
1 changed files with 4 additions and 1 deletions
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5
arch/arm/dts/qemu-sbsa.dts
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@ -91,7 +91,10 @@
#interrupt-cells = <3>;
status = "okay";
interrupt-controller;
interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
/* vcpumntirq: virtual CPU interface maintenance interrupt */
interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
reg = /bits/ 64 <SBSA_GIC_DIST_BASE_ADDR SBSA_GIC_DIST_LENGTH>,
/bits/ 64 <SBSA_GIC_REDIST_BASE_ADDR SBSA_GIC_REDIST_LENGTH>,
/bits/ 64 <0 0>,