diff options
| author | Icenowy Zheng <icenowy@aosc.io> | 2017-06-06 13:59:32 +0800 |
|---|---|---|
| committer | Chen-Yu Tsai <wens@csie.org> | 2017-07-17 09:49:48 +0800 |
| commit | 535ca50858e2d8bf1618ace056cd96f0b3d01133 (patch) | |
| tree | 9665125603a00218c666146ad50bb26d76c843fd /arch/arm64/boot/dts/allwinner | |
| parent | 5771a8c08880cdca3bfb4a3fc6d309d6bba20877 (diff) | |
arm64: allwinner: a64: add NMI (R_INTC) controller on A64
Allwinner A64 SoC features a R_INTC controller, which controls the NMI
line, and this interrupt line is usually connected to the AXP PMIC.
Add support for it.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
[wens@csie.org: Add fallback sun6i-a31-r-intc compatible]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Diffstat (limited to 'arch/arm64/boot/dts/allwinner')
| -rw-r--r-- | arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi index 9d00622ce845..78c7c9d7d3cb 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi @@ -487,6 +487,15 @@ <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>; }; + r_intc: interrupt-controller@1f00c00 { + compatible = "allwinner,sun50i-a64-r-intc", + "allwinner,sun6i-a31-r-intc"; + interrupt-controller; + #interrupt-cells = <2>; + reg = <0x01f00c00 0x400>; + interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; + }; + r_ccu: clock@1f01400 { compatible = "allwinner,sun50i-a64-r-ccu"; reg = <0x01f01400 0x100>; |