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[v2,2/3] ARM: dts: keystone-k2g: Add keystone IRQ controller node

Message ID 20160809143306.25028-3-afd@ti.com
State Accepted
Commit 0884b1b3382ffe1fd5b639192c9272a82cbe2349
Headers show

Commit Message

Andrew Davis Aug. 9, 2016, 2:33 p.m. UTC 
Add the Keystone IRQ controller IP node on K2G SoC. This allows the
ARM CorePac core to receive interrupts from remote processor devices
(eg: DSP) on the SoC.

The IP is identical in functionality to that of the equivalent
nodes on existing K2 SoCs. The only difference is the ARM INTC
interrupt id/event number.

Signed-off-by: Andrew F. Davis <afd@ti.com>

Signed-off-by: Suman Anna <s-anna@ti.com>

---
 arch/arm/boot/dts/keystone-k2g.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

-- 
2.9.2
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Patch

diff --git a/arch/arm/boot/dts/keystone-k2g.dtsi b/arch/arm/boot/dts/keystone-k2g.dtsi
index fe17dc4..eccda9c 100644
--- a/arch/arm/boot/dts/keystone-k2g.dtsi
+++ b/arch/arm/boot/dts/keystone-k2g.dtsi
@@ -98,5 +98,13 @@ 
 			clock-frequency = <200000000>;
 			status = "disabled";
 		};
+
+		kirq0: keystone_irq@026202a0 {
+			compatible = "ti,keystone-irq";
+			interrupts = <GIC_SPI 1 IRQ_TYPE_EDGE_RISING>;
+			interrupt-controller;
+			#interrupt-cells = <1>;
+			ti,syscon-dev = <&devctrl 0x2a0>;
+		};
 	};
 };