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1 | /* |
2 | * DTS file for SPEAr310 Evaluation Baord | |
3 | * | |
da89947b | 4 | * Copyright 2012 Viresh Kumar <vireshk@kernel.org> |
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5 | * |
6 | * The code contained herein is licensed under the GNU General Public | |
7 | * License. You may obtain a copy of the GNU General Public License | |
8 | * Version 2 or later at the following locations: | |
9 | * | |
10 | * http://www.opensource.org/licenses/gpl-license.html | |
11 | * http://www.gnu.org/copyleft/gpl.html | |
12 | */ | |
13 | ||
14 | /dts-v1/; | |
15 | /include/ "spear310.dtsi" | |
16 | ||
17 | / { | |
18 | model = "ST SPEAr310 Evaluation Board"; | |
19 | compatible = "st,spear310-evb", "st,spear310"; | |
20 | #address-cells = <1>; | |
21 | #size-cells = <1>; | |
22 | ||
23 | memory { | |
24 | reg = <0 0x40000000>; | |
25 | }; | |
26 | ||
27 | ahb { | |
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28 | pinmux@b4000000 { |
29 | pinctrl-names = "default"; | |
30 | pinctrl-0 = <&state_default>; | |
31 | ||
32 | state_default: pinmux { | |
33 | gpio0 { | |
34 | st,pins = "gpio0_pin0_grp", | |
35 | "gpio0_pin1_grp", | |
36 | "gpio0_pin2_grp", | |
37 | "gpio0_pin3_grp", | |
38 | "gpio0_pin4_grp", | |
39 | "gpio0_pin5_grp"; | |
40 | st,function = "gpio0"; | |
41 | }; | |
42 | i2c0 { | |
43 | st,pins = "i2c0_grp"; | |
44 | st,function = "i2c0"; | |
45 | }; | |
46 | mii0 { | |
47 | st,pins = "mii0_grp"; | |
48 | st,function = "mii0"; | |
49 | }; | |
50 | ssp0 { | |
51 | st,pins = "ssp0_grp"; | |
52 | st,function = "ssp0"; | |
53 | }; | |
54 | uart0 { | |
55 | st,pins = "uart0_grp"; | |
56 | st,function = "uart0"; | |
57 | }; | |
58 | emi { | |
59 | st,pins = "emi_cs_0_to_5_grp"; | |
60 | st,function = "emi"; | |
61 | }; | |
62 | fsmc { | |
63 | st,pins = "fsmc_grp"; | |
64 | st,function = "fsmc"; | |
65 | }; | |
66 | uart1 { | |
67 | st,pins = "uart1_grp"; | |
68 | st,function = "uart1"; | |
69 | }; | |
70 | uart2 { | |
71 | st,pins = "uart2_grp"; | |
72 | st,function = "uart2"; | |
73 | }; | |
74 | uart3 { | |
75 | st,pins = "uart3_grp"; | |
76 | st,function = "uart3"; | |
77 | }; | |
78 | uart4 { | |
79 | st,pins = "uart4_grp"; | |
80 | st,function = "uart4"; | |
81 | }; | |
82 | uart5 { | |
83 | st,pins = "uart5_grp"; | |
84 | st,function = "uart5"; | |
85 | }; | |
86 | }; | |
87 | }; | |
88 | ||
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89 | dma@fc400000 { |
90 | status = "okay"; | |
91 | }; | |
92 | ||
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93 | fsmc: flash@44000000 { |
94 | status = "okay"; | |
95 | }; | |
96 | ||
97 | gmac: eth@e0800000 { | |
98 | status = "okay"; | |
99 | }; | |
100 | ||
101 | smi: flash@fc000000 { | |
102 | status = "okay"; | |
103 | clock-rate=<50000000>; | |
104 | ||
105 | flash@f8000000 { | |
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106 | #address-cells = <1>; |
107 | #size-cells = <1>; | |
30a0d037 | 108 | reg = <0xf8000000 0x800000>; |
c5fa4fdc | 109 | st,smi-fast-mode; |
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110 | |
111 | partition@0 { | |
112 | label = "xloader"; | |
113 | reg = <0x0 0x10000>; | |
114 | }; | |
115 | partition@10000 { | |
116 | label = "u-boot"; | |
482a8f3f | 117 | reg = <0x10000 0x50000>; |
30a0d037 | 118 | }; |
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119 | partition@60000 { |
120 | label = "environment"; | |
121 | reg = <0x60000 0x10000>; | |
122 | }; | |
123 | partition@70000 { | |
124 | label = "dtb"; | |
125 | reg = <0x70000 0x10000>; | |
126 | }; | |
127 | partition@80000 { | |
30a0d037 | 128 | label = "linux"; |
482a8f3f | 129 | reg = <0x80000 0x310000>; |
30a0d037 | 130 | }; |
482a8f3f | 131 | partition@390000 { |
30a0d037 | 132 | label = "rootfs"; |
482a8f3f | 133 | reg = <0x390000 0x0>; |
30a0d037 | 134 | }; |
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135 | }; |
136 | }; | |
137 | ||
138 | spi0: spi@d0100000 { | |
139 | status = "okay"; | |
140 | }; | |
141 | ||
142 | ehci@e1800000 { | |
143 | status = "okay"; | |
144 | }; | |
145 | ||
146 | ohci@e1900000 { | |
147 | status = "okay"; | |
148 | }; | |
149 | ||
150 | ohci@e2100000 { | |
151 | status = "okay"; | |
152 | }; | |
153 | ||
154 | apb { | |
155 | gpio0: gpio@fc980000 { | |
156 | status = "okay"; | |
157 | }; | |
158 | ||
159 | i2c0: i2c@d0180000 { | |
160 | status = "okay"; | |
161 | }; | |
162 | ||
163 | rtc@fc900000 { | |
164 | status = "okay"; | |
165 | }; | |
166 | ||
167 | serial@d0000000 { | |
168 | status = "okay"; | |
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169 | pinctrl-names = "default"; |
170 | pinctrl-0 = <>; | |
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171 | }; |
172 | ||
173 | serial@b2000000 { | |
174 | status = "okay"; | |
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175 | pinctrl-names = "default"; |
176 | pinctrl-0 = <>; | |
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177 | }; |
178 | ||
179 | serial@b2080000 { | |
180 | status = "okay"; | |
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181 | pinctrl-names = "default"; |
182 | pinctrl-0 = <>; | |
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183 | }; |
184 | ||
185 | serial@b2100000 { | |
186 | status = "okay"; | |
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187 | pinctrl-names = "default"; |
188 | pinctrl-0 = <>; | |
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189 | }; |
190 | ||
191 | serial@b2180000 { | |
192 | status = "okay"; | |
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193 | pinctrl-names = "default"; |
194 | pinctrl-0 = <>; | |
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195 | }; |
196 | ||
197 | serial@b2200000 { | |
198 | status = "okay"; | |
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199 | pinctrl-names = "default"; |
200 | pinctrl-0 = <>; | |
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201 | }; |
202 | ||
203 | wdt@fc880000 { | |
204 | status = "okay"; | |
205 | }; | |
206 | }; | |
207 | }; | |
208 | }; |