1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /*
3 * DTS file for all SPEAr3xx SoCs
4 *
5 * Copyright 2012 Viresh Kumar <vireshk@kernel.org>
6 */
7
8 / {
9 #address-cells = <1>;
10 #size-cells = <1>;
11 interrupt-parent = <&vic>;
12
13 cpus {
14 #address-cells = <0>;
15 #size-cells = <0>;
16
17 cpu {
18 compatible = "arm,arm926ej-s";
19 device_type = "cpu";
20 };
21 };
22
23 memory {
24 device_type = "memory";
25 reg = <0 0x40000000>;
26 };
27
28 ahb {
29 #address-cells = <1>;
30 #size-cells = <1>;
31 compatible = "simple-bus";
32 ranges = <0xd0000000 0xd0000000 0x30000000>;
33
34 vic: interrupt-controller@f1100000 {
35 compatible = "arm,pl190-vic";
36 interrupt-controller;
37 reg = <0xf1100000 0x1000>;
38 #interrupt-cells = <1>;
39 };
40
41 dma@fc400000 {
42 compatible = "arm,pl080", "arm,primecell";
43 reg = <0xfc400000 0x1000>;
44 interrupt-parent = <&vic>;
45 interrupts = <8>;
46 status = "disabled";
47 };
48
49 gmac: eth@e0800000 {
50 compatible = "snps,dwmac-3.40a";
51 reg = <0xe0800000 0x8000>;
52 interrupts = <23 22>;
53 interrupt-names = "macirq", "eth_wake_irq";
54 phy-mode = "mii";
55 status = "disabled";
56 };
57
58 smi: flash@fc000000 {
59 compatible = "st,spear600-smi";
60 #address-cells = <1>;
61 #size-cells = <1>;
62 reg = <0xfc000000 0x1000>;
63 interrupts = <9>;
64 status = "disabled";
65 };
66
67 spi0: spi@d0100000 {
68 compatible = "arm,pl022", "arm,primecell";
69 reg = <0xd0100000 0x1000>;
70 interrupts = <20>;
71 #address-cells = <1>;
72 #size-cells = <0>;
73 status = "disabled";
74 };
75
76 ehci@e1800000 {
77 compatible = "st,spear600-ehci", "usb-ehci";
78 reg = <0xe1800000 0x1000>;
79 interrupts = <26>;
80 status = "disabled";
81 };
82
83 ohci@e1900000 {
84 compatible = "st,spear600-ohci", "usb-ohci";
85 reg = <0xe1900000 0x1000>;
86 interrupts = <25>;
87 status = "disabled";
88 };
89
90 ohci@e2100000 {
91 compatible = "st,spear600-ohci", "usb-ohci";
92 reg = <0xe2100000 0x1000>;
93 interrupts = <27>;
94 status = "disabled";
95 };
96
97 apb {
98 #address-cells = <1>;
99 #size-cells = <1>;
100 compatible = "simple-bus";
101 ranges = <0xd0000000 0xd0000000 0x30000000>;
102
103 gpio0: gpio@fc980000 {
104 compatible = "arm,pl061", "arm,primecell";
105 reg = <0xfc980000 0x1000>;
106 interrupts = <11>;
107 gpio-controller;
108 #gpio-cells = <2>;
109 interrupt-controller;
110 #interrupt-cells = <2>;
111 status = "disabled";
112 };
113
114 i2c0: i2c@d0180000 {
115 #address-cells = <1>;
116 #size-cells = <0>;
117 compatible = "snps,designware-i2c";
118 reg = <0xd0180000 0x1000>;
119 interrupts = <21>;
120 status = "disabled";
121 };
122
123 rtc@fc900000 {
124 compatible = "st,spear600-rtc";
125 reg = <0xfc900000 0x1000>;
126 interrupts = <10>;
127 status = "disabled";
128 };
129
130 serial@d0000000 {
131 compatible = "arm,pl011", "arm,primecell";
132 reg = <0xd0000000 0x1000>;
133 interrupts = <19>;
134 status = "disabled";
135 };
136
137 wdt@fc880000 {
138 compatible = "arm,sp805", "arm,primecell";
139 reg = <0xfc880000 0x1000>;
140 interrupts = <12>;
141 status = "disabled";
142 };
143
144 timer@f0000000 {
145 compatible = "st,spear-timer";
146 reg = <0xf0000000 0x400>;
147 interrupts = <2>;
148 };
149 };
150 };
151 };
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