1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /*
3 * DTS file for SPEAr310 Evaluation Baord
4 *
5 * Copyright 2012 Viresh Kumar <vireshk@kernel.org>
6 */
7
8 /dts-v1/;
9 /include/ "spear310.dtsi"
10
11 / {
12 model = "ST SPEAr310 Evaluation Board";
13 compatible = "st,spear310-evb", "st,spear310";
14 #address-cells = <1>;
15 #size-cells = <1>;
16
17 memory {
18 reg = <0 0x40000000>;
19 };
20
21 ahb {
22 pinmux@b4000000 {
23 pinctrl-names = "default";
24 pinctrl-0 = <&state_default>;
25
26 state_default: pinmux {
27 gpio0 {
28 st,pins = "gpio0_pin0_grp",
29 "gpio0_pin1_grp",
30 "gpio0_pin2_grp",
31 "gpio0_pin3_grp",
32 "gpio0_pin4_grp",
33 "gpio0_pin5_grp";
34 st,function = "gpio0";
35 };
36 i2c0 {
37 st,pins = "i2c0_grp";
38 st,function = "i2c0";
39 };
40 mii0 {
41 st,pins = "mii0_grp";
42 st,function = "mii0";
43 };
44 ssp0 {
45 st,pins = "ssp0_grp";
46 st,function = "ssp0";
47 };
48 uart0 {
49 st,pins = "uart0_grp";
50 st,function = "uart0";
51 };
52 emi {
53 st,pins = "emi_cs_0_to_5_grp";
54 st,function = "emi";
55 };
56 fsmc {
57 st,pins = "fsmc_grp";
58 st,function = "fsmc";
59 };
60 uart1 {
61 st,pins = "uart1_grp";
62 st,function = "uart1";
63 };
64 uart2 {
65 st,pins = "uart2_grp";
66 st,function = "uart2";
67 };
68 uart3 {
69 st,pins = "uart3_grp";
70 st,function = "uart3";
71 };
72 uart4 {
73 st,pins = "uart4_grp";
74 st,function = "uart4";
75 };
76 uart5 {
77 st,pins = "uart5_grp";
78 st,function = "uart5";
79 };
80 };
81 };
82
83 dma@fc400000 {
84 status = "okay";
85 };
86
87 fsmc: flash@44000000 {
88 status = "okay";
89 };
90
91 gmac: eth@e0800000 {
92 status = "okay";
93 };
94
95 smi: flash@fc000000 {
96 status = "okay";
97 clock-rate = <50000000>;
98
99 flash@f8000000 {
100 #address-cells = <1>;
101 #size-cells = <1>;
102 reg = <0xf8000000 0x800000>;
103 st,smi-fast-mode;
104
105 partition@0 {
106 label = "xloader";
107 reg = <0x0 0x10000>;
108 };
109 partition@10000 {
110 label = "u-boot";
111 reg = <0x10000 0x50000>;
112 };
113 partition@60000 {
114 label = "environment";
115 reg = <0x60000 0x10000>;
116 };
117 partition@70000 {
118 label = "dtb";
119 reg = <0x70000 0x10000>;
120 };
121 partition@80000 {
122 label = "linux";
123 reg = <0x80000 0x310000>;
124 };
125 partition@390000 {
126 label = "rootfs";
127 reg = <0x390000 0x0>;
128 };
129 };
130 };
131
132 spi0: spi@d0100000 {
133 status = "okay";
134 };
135
136 ehci@e1800000 {
137 status = "okay";
138 };
139
140 ohci@e1900000 {
141 status = "okay";
142 };
143
144 ohci@e2100000 {
145 status = "okay";
146 };
147
148 apb {
149 gpio0: gpio@fc980000 {
150 status = "okay";
151 };
152
153 i2c0: i2c@d0180000 {
154 status = "okay";
155 };
156
157 rtc@fc900000 {
158 status = "okay";
159 };
160
161 serial@d0000000 {
162 status = "okay";
163 pinctrl-names = "default";
164 pinctrl-0 = <>;
165 };
166
167 serial@b2000000 {
168 status = "okay";
169 pinctrl-names = "default";
170 pinctrl-0 = <>;
171 };
172
173 serial@b2080000 {
174 status = "okay";
175 pinctrl-names = "default";
176 pinctrl-0 = <>;
177 };
178
179 serial@b2100000 {
180 status = "okay";
181 pinctrl-names = "default";
182 pinctrl-0 = <>;
183 };
184
185 serial@b2180000 {
186 status = "okay";
187 pinctrl-names = "default";
188 pinctrl-0 = <>;
189 };
190
191 serial@b2200000 {
192 status = "okay";
193 pinctrl-names = "default";
194 pinctrl-0 = <>;
195 };
196
197 wdt@fc880000 {
198 status = "okay";
199 };
200 };
201 };
202 };
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