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arm64: dts: allwinner: h616: Add NMI device node

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Add device node for the H616 Non Maskable Interrupt (NMI) controller.
This controller is present on all H616 boards and derivatives such as
the T507 and H700. Note that on the H616 no NMI pad is exposed.

Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Link: https://lore.kernel.org/r/20240418181615.1370179-3-macroalpha82@gmail.com
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
This commit is contained in:
Chris Morgan 2024-04-18 13:16:15 -05:00 committed by Jernej Skrabec
parent 04a9963b4a
commit fd46e5e136
1 changed files with 9 additions and 0 deletions
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9
arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi
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@ -775,6 +775,15 @@
#reset-cells = <1>;
};
nmi_intc: interrupt-controller@7010320 {
compatible = "allwinner,sun50i-h616-nmi",
"allwinner,sun9i-a80-nmi";
reg = <0x07010320 0xc>;
interrupt-controller;
#interrupt-cells = <2>;
interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
};
r_pio: pinctrl@7022000 {
compatible = "allwinner,sun50i-h616-r-pinctrl";
reg = <0x07022000 0x400>;