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[v3,15/17] arm64: dts: marvell: add AP806 SEI subnode

Message ID 20180622151432.1566-16-miquel.raynal@bootlin.com
State New, archived
Headers show

Commit Message

Miquel Raynal June 22, 2018, 3:14 p.m. UTC
Add the System Error Interrupt node, representing an IRQ chip which is
part of the GIC. The SEI node has two subnodes, one for each interrupt
domain: wired (from the AP) and not-wired (MSIs from the CPs).

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
---
 arch/arm64/boot/dts/marvell/armada-ap806.dtsi | 11 +++++++++++
 1 file changed, 11 insertions(+)
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Patch

diff --git a/arch/arm64/boot/dts/marvell/armada-ap806.dtsi b/arch/arm64/boot/dts/marvell/armada-ap806.dtsi
index 176e38d54872..4f2a704615b0 100644
--- a/arch/arm64/boot/dts/marvell/armada-ap806.dtsi
+++ b/arch/arm64/boot/dts/marvell/armada-ap806.dtsi
@@ -124,6 +124,17 @@ 
 				interrupts = <GIC_PPI 15 IRQ_TYPE_LEVEL_HIGH>;
 			};
 
+			sei: interrupt-controller@3f0200 {
+				compatible = "marvell,armada-8k-sei";
+				reg = <0x3f0200 0x40>;
+				interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
+				marvell,sei-ap-ranges = <0 21>;
+				marvell,sei-cp-ranges = <21 43>;
+				#interrupt-cells = <1>;
+				interrupt-controller;
+				msi-controller;
+			};
+
 			xor@400000 {
 				compatible = "marvell,armada-7k-xor", "marvell,xor-v2";
 				reg = <0x400000 0x1000>,