From cba9943cdeb046ac9ecb448f821d0ad8e91d8c39 Mon Sep 17 00:00:00 2001 From: Lokesh Vutla Date: Thu, 2 May 2019 15:11:18 +0530 Subject: arm64: dts: ti: k3-am654: Add interrupt controllers in main domain Main domain in AM654 has the following interrupt controller instances: - Main Domain GPIO Interrupt router connected to gpio in main domain. - Under the Main Domain Navigator Subsystem(NAVSS) - Main Navss Interrupt Router connected to main navss inta and mailboxes. - Main Navss Interrupt Aggregator connected to main domain UDMASS Add DT nodes for the above three interrupt controllers available in main domain. Signed-off-by: Lokesh Vutla Signed-off-by: Tero Kristo --- arch/arm64/boot/dts/ti/k3-am65-main.dtsi | 41 ++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) (limited to 'arch/arm64/boot/dts/ti') diff --git a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi index 752455269fab..22154f401930 100644 --- a/arch/arm64/boot/dts/ti/k3-am65-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am65-main.dtsi @@ -309,4 +309,45 @@ clock-names = "wkupclk", "refclk"; #phy-cells = <0>; }; + + intr_main_gpio: interrupt-controller0 { + compatible = "ti,sci-intr"; + ti,intr-trigger-type = <1>; + interrupt-controller; + interrupt-parent = <&gic500>; + #interrupt-cells = <2>; + ti,sci = <&dmsc>; + ti,sci-dst-id = <56>; + ti,sci-rm-range-girq = <0x1>; + }; + + cbass_main_navss: interconnect0 { + compatible = "simple-bus"; + #address-cells = <2>; + #size-cells = <2>; + ranges; + + intr_main_navss: interrupt-controller1 { + compatible = "ti,sci-intr"; + ti,intr-trigger-type = <4>; + interrupt-controller; + interrupt-parent = <&gic500>; + #interrupt-cells = <2>; + ti,sci = <&dmsc>; + ti,sci-dst-id = <56>; + ti,sci-rm-range-girq = <0x0>, <0x2>; + }; + + inta_main_udmass: interrupt-controller@33d00000 { + compatible = "ti,sci-inta"; + reg = <0x0 0x33d00000 0x0 0x100000>; + interrupt-controller; + interrupt-parent = <&intr_main_navss>; + msi-controller; + ti,sci = <&dmsc>; + ti,sci-dev-id = <179>; + ti,sci-rm-range-vint = <0x0>; + ti,sci-rm-range-global-event = <0x1>; + }; + }; }; -- cgit v1.2.3