1// SPDX-License-Identifier: GPL-2.0
2/*
3 * ARM Ltd. Fast Models
4 *
5 * Architecture Envelope Model (AEM) ARMv8-A
6 * ARMAEMv8AMPCT
7 *
8 * RTSM_VE_AEMv8A.lisa
9 */
10
11/dts-v1/;
12
13#include <dt-bindings/interrupt-controller/arm-gic.h>
14
15/memreserve/ 0x80000000 0x00010000;
16
17#include "rtsm_ve-motherboard.dtsi"
18
19/ {
20	model = "RTSM_VE_AEMv8A";
21	compatible = "arm,rtsm_ve,aemv8a", "arm,vexpress";
22	interrupt-parent = <&gic>;
23	#address-cells = <2>;
24	#size-cells = <2>;
25
26	chosen { };
27
28	aliases {
29		serial0 = &v2m_serial0;
30		serial1 = &v2m_serial1;
31		serial2 = &v2m_serial2;
32		serial3 = &v2m_serial3;
33	};
34
35	cpus {
36		#address-cells = <2>;
37		#size-cells = <0>;
38
39		cpu@0 {
40			device_type = "cpu";
41			compatible = "arm,armv8";
42			reg = <0x0 0x0>;
43			enable-method = "spin-table";
44			cpu-release-addr = <0x0 0x8000fff8>;
45			next-level-cache = <&L2_0>;
46		};
47		cpu@1 {
48			device_type = "cpu";
49			compatible = "arm,armv8";
50			reg = <0x0 0x1>;
51			enable-method = "spin-table";
52			cpu-release-addr = <0x0 0x8000fff8>;
53			next-level-cache = <&L2_0>;
54		};
55		cpu@2 {
56			device_type = "cpu";
57			compatible = "arm,armv8";
58			reg = <0x0 0x2>;
59			enable-method = "spin-table";
60			cpu-release-addr = <0x0 0x8000fff8>;
61			next-level-cache = <&L2_0>;
62		};
63		cpu@3 {
64			device_type = "cpu";
65			compatible = "arm,armv8";
66			reg = <0x0 0x3>;
67			enable-method = "spin-table";
68			cpu-release-addr = <0x0 0x8000fff8>;
69			next-level-cache = <&L2_0>;
70		};
71
72		L2_0: l2-cache0 {
73			compatible = "cache";
74		};
75	};
76
77	memory@80000000 {
78		device_type = "memory";
79		reg = <0x00000000 0x80000000 0 0x80000000>,
80		      <0x00000008 0x80000000 0 0x80000000>;
81	};
82
83	reserved-memory {
84		#address-cells = <2>;
85		#size-cells = <2>;
86		ranges;
87
88		/* Chipselect 2,00000000 is physically at 0x18000000 */
89		vram: vram@18000000 {
90			/* 8 MB of designated video RAM */
91			compatible = "shared-dma-pool";
92			reg = <0x00000000 0x18000000 0 0x00800000>;
93			no-map;
94		};
95	};
96
97	gic: interrupt-controller@2c001000 {
98		compatible = "arm,gic-400", "arm,cortex-a15-gic";
99		#interrupt-cells = <3>;
100		#address-cells = <0>;
101		interrupt-controller;
102		reg = <0x0 0x2c001000 0 0x1000>,
103		      <0x0 0x2c002000 0 0x2000>,
104		      <0x0 0x2c004000 0 0x2000>,
105		      <0x0 0x2c006000 0 0x2000>;
106		interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
107	};
108
109	timer {
110		compatible = "arm,armv8-timer";
111		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
112			     <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
113			     <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
114			     <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
115		clock-frequency = <100000000>;
116	};
117
118	pmu {
119		compatible = "arm,armv8-pmuv3";
120		interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>,
121			     <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>,
122			     <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>,
123			     <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
124	};
125
126	panel {
127		compatible = "arm,rtsm-display";
128		port {
129			panel_in: endpoint {
130				remote-endpoint = <&clcd_pads>;
131			};
132		};
133	};
134
135	bus@8000000 {
136		compatible = "simple-bus";
137
138		#address-cells = <2>;
139		#size-cells = <1>;
140		ranges = <0 0 0 0x08000000 0x04000000>,
141			 <1 0 0 0x14000000 0x04000000>,
142			 <2 0 0 0x18000000 0x04000000>,
143			 <3 0 0 0x1c000000 0x04000000>,
144			 <4 0 0 0x0c000000 0x04000000>,
145			 <5 0 0 0x10000000 0x04000000>;
146
147		#interrupt-cells = <1>;
148		interrupt-map-mask = <0 0 63>;
149		interrupt-map = <0 0  0 &gic GIC_SPI  0 IRQ_TYPE_LEVEL_HIGH>,
150				<0 0  1 &gic GIC_SPI  1 IRQ_TYPE_LEVEL_HIGH>,
151				<0 0  2 &gic GIC_SPI  2 IRQ_TYPE_LEVEL_HIGH>,
152				<0 0  3 &gic GIC_SPI  3 IRQ_TYPE_LEVEL_HIGH>,
153				<0 0  4 &gic GIC_SPI  4 IRQ_TYPE_LEVEL_HIGH>,
154				<0 0  5 &gic GIC_SPI  5 IRQ_TYPE_LEVEL_HIGH>,
155				<0 0  6 &gic GIC_SPI  6 IRQ_TYPE_LEVEL_HIGH>,
156				<0 0  7 &gic GIC_SPI  7 IRQ_TYPE_LEVEL_HIGH>,
157				<0 0  8 &gic GIC_SPI  8 IRQ_TYPE_LEVEL_HIGH>,
158				<0 0  9 &gic GIC_SPI  9 IRQ_TYPE_LEVEL_HIGH>,
159				<0 0 10 &gic GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>,
160				<0 0 11 &gic GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
161				<0 0 12 &gic GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
162				<0 0 13 &gic GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>,
163				<0 0 14 &gic GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>,
164				<0 0 15 &gic GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>,
165				<0 0 16 &gic GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,
166				<0 0 17 &gic GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>,
167				<0 0 18 &gic GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,
168				<0 0 19 &gic GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
169				<0 0 20 &gic GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>,
170				<0 0 21 &gic GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>,
171				<0 0 22 &gic GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>,
172				<0 0 23 &gic GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>,
173				<0 0 24 &gic GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>,
174				<0 0 25 &gic GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>,
175				<0 0 26 &gic GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>,
176				<0 0 27 &gic GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>,
177				<0 0 28 &gic GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>,
178				<0 0 29 &gic GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>,
179				<0 0 30 &gic GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>,
180				<0 0 31 &gic GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>,
181				<0 0 32 &gic GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
182				<0 0 33 &gic GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>,
183				<0 0 34 &gic GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>,
184				<0 0 35 &gic GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>,
185				<0 0 36 &gic GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>,
186				<0 0 37 &gic GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>,
187				<0 0 38 &gic GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>,
188				<0 0 39 &gic GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>,
189				<0 0 40 &gic GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
190				<0 0 41 &gic GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>,
191				<0 0 42 &gic GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
192	};
193};
194