xref: /OK3568_Linux_fs/kernel/arch/arm64/boot/dts/arm/foundation-v8-gicv3.dtsi (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun/*
2*4882a593Smuzhiyun * ARM Ltd.
3*4882a593Smuzhiyun *
4*4882a593Smuzhiyun * ARMv8 Foundation model DTS (GICv3 configuration)
5*4882a593Smuzhiyun */
6*4882a593Smuzhiyun
7*4882a593Smuzhiyun/ {
8*4882a593Smuzhiyun	gic: interrupt-controller@2f000000 {
9*4882a593Smuzhiyun		compatible = "arm,gic-v3";
10*4882a593Smuzhiyun		#interrupt-cells = <3>;
11*4882a593Smuzhiyun		#address-cells = <1>;
12*4882a593Smuzhiyun		#size-cells = <1>;
13*4882a593Smuzhiyun		ranges = <0x0 0x0 0x2f000000 0x100000>;
14*4882a593Smuzhiyun		interrupt-controller;
15*4882a593Smuzhiyun		reg =	<0x0 0x2f000000 0x0 0x10000>,
16*4882a593Smuzhiyun			<0x0 0x2f100000 0x0 0x200000>,
17*4882a593Smuzhiyun			<0x0 0x2c000000 0x0 0x2000>,
18*4882a593Smuzhiyun			<0x0 0x2c010000 0x0 0x2000>,
19*4882a593Smuzhiyun			<0x0 0x2c02f000 0x0 0x2000>;
20*4882a593Smuzhiyun		interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
21*4882a593Smuzhiyun
22*4882a593Smuzhiyun		its: msi-controller@2f020000 {
23*4882a593Smuzhiyun			compatible = "arm,gic-v3-its";
24*4882a593Smuzhiyun			msi-controller;
25*4882a593Smuzhiyun			#msi-cells = <1>;
26*4882a593Smuzhiyun			reg = <0x20000 0x20000>;
27*4882a593Smuzhiyun		};
28*4882a593Smuzhiyun	};
29*4882a593Smuzhiyun};
30