Skip to content

Commit

Permalink
ARM: dts: sun9i: Add NMI controller device node
Browse files Browse the repository at this point in the history
The Allwinner A80 SoC has an NMI controller. NMI is an external
interrupt pin exclusely used with PMICs and other system critical
peripherals (such as RTC) in Allwinner's reference designs.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
  • Loading branch information
Chen-Yu Tsai authored and Maxime Ripard committed Dec 3, 2015
1 parent a87b5ba commit 67e1cbf
Showing 1 changed file with 8 additions and 0 deletions.
8 changes: 8 additions & 0 deletions arch/arm/boot/dts/sun9i-a80.dtsi
Original file line number Diff line number Diff line change
Expand Up @@ -858,6 +858,14 @@
#reset-cells = <1>;
};

nmi_intc: interrupt-controller@080015a0 {
compatible = "allwinner,sun9i-a80-nmi";
interrupt-controller;
#interrupt-cells = <2>;
reg = <0x080015a0 0xc>;
interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
};

r_ir: ir@08002000 {
compatible = "allwinner,sun5i-a13-ir";
interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
Expand Down

0 comments on commit 67e1cbf

Please sign in to comment.