armv7.dts revision 11470
1/*
2 * Copyright (c) 2015-2016 ARM Limited
3 * All rights reserved
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;
9 * redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution;
12 * neither the name of the copyright holders nor the names of its
13 * contributors may be used to endorse or promote products derived from
14 * this software without specific prior written permission.
15 *
16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
19 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
20 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
21 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
22 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
26 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 *
28 * Authors: Andreas Sandberg
29 */
30
31/dts-v1/;
32
33#include CONF_PLATFORM
34
35#define CPU(n) \
36	cpu@ ## n { \
37		device_type = "cpu"; \
38		compatible = "gem5,arm", "arm,cortex-a15"; \
39		reg = < n >; \
40	};
41
42/ {
43	model = "V2P-CA15";
44	compatible = "arm,vexpress,v2p-ca15,tc1", "arm,vexpress,v2p-ca15", "arm,vexpress";
45
46	memory@80000000 {
47		device_type = "memory";
48		reg = <0 0x80000000 0x4 0x00000000>;
49	};
50
51	cpus {
52		#address-cells = <1>;
53		#size-cells = <0>;
54
55		#if CONF_CPUS > 0
56		CPU(0)
57		#endif
58		#if CONF_CPUS > 1
59		CPU(1)
60		#endif
61		#if CONF_CPUS > 2
62		CPU(2)
63		#endif
64		#if CONF_CPUS > 3
65		CPU(3)
66		#endif
67		#if CONF_CPUS > 4
68		CPU(4)
69		#endif
70		#if CONF_CPUS > 5
71		CPU(5)
72		#endif
73		#if CONF_CPUS > 6
74		CPU(6)
75		#endif
76		#if CONF_CPUS > 7
77		CPU(7)
78		#endif
79		#if CONF_CPUS > 8
80		CPU(8)
81		#endif
82		#if CONF_CPUS > 9
83		CPU(9)
84		#endif
85		#if CONF_CPUS > 10
86		CPU(10)
87		#endif
88		#if CONF_CPUS > 11
89		CPU(11)
90		#endif
91		#if CONF_CPUS > 12
92		CPU(12)
93		#endif
94		#if CONF_CPUS > 13
95		CPU(13)
96		#endif
97		#if CONF_CPUS > 14
98		CPU(14)
99		#endif
100		#if CONF_CPUS > 15
101		CPU(15)
102		#endif
103		#if CONF_CPUS > 16
104		#error Unsupported number of CPUs
105		#endif
106	};
107
108	virt-encoder {
109		compatible = "drm,virtual-encoder";
110		port {
111			hdlcd0_virt_input: endpoint@0 {
112				remote-endpoint = <&hdlcd0_output>;
113			};
114		};
115
116		display-timings {
117			native-mode = <&timing0>;
118
119			timing0: timing_1080p60 {
120				/* 1920x1080-60 */
121				clock-frequency = <148500000>;
122				hactive = <1920>;
123				vactive = <1080>;
124				hfront-porch = <148>;
125				hback-porch = <88>;
126				hsync-len = <44>;
127				vfront-porch = <36>;
128				vback-porch = <4>;
129				vsync-len = <5>;
130			};
131		};
132	};
133};
134
135&hdlcd0 {
136	status = "ok";
137
138	port {
139		hdlcd0_output: endpoint@0 {
140			remote-endpoint = <&hdlcd0_virt_input>;
141		};
142	};
143};
144