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[v2,4/7] ARM: dts: imx6ul: add interrupt of virt-capable GIC

Message ID 20180110210453.19264-4-stefan@agner.ch (mailing list archive)
State New, archived
Headers show

Commit Message

Stefan Agner Jan. 10, 2018, 9:04 p.m. UTC 
The Cortex-A7 and its GIC support virtualization extensions. To
make use of them the CPU private interrupt needs to be specified.

Signed-off-by: Stefan Agner <stefan@agner.ch>
Reviewed-by: Rob Herring <robh@kernel.org>
---
 arch/arm/boot/dts/imx6ul.dtsi | 2 ++
 1 file changed, 2 insertions(+)
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Patch

diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi
index 1b14e4d39c26..993fbdbdd506 100644
--- a/arch/arm/boot/dts/imx6ul.dtsi
+++ b/arch/arm/boot/dts/imx6ul.dtsi
@@ -100,8 +100,10 @@ 
 
 	intc: interrupt-controller@a01000 {
 		compatible = "arm,gic-400", "arm,cortex-a7-gic";
+		interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
 		#interrupt-cells = <3>;
 		interrupt-controller;
+		interrupt-parent = <&intc>;
 		reg = <0x00a01000 0x1000>,
 		      <0x00a02000 0x2000>,
 		      <0x00a04000 0x2000>,