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authorThomas Abraham <thomas.abraham@linaro.org>2011-11-02 06:31:15 -0400
committerKukjin Kim <kgene.kim@samsung.com>2011-12-22 20:07:12 -0500
commit0561ceabd0f13871900d116278fe9268aeb714d1 (patch)
tree3ef7a628f82286f018df7d9d5f48da475d09c349 /arch/arm/boot
parent6b5ab4f442e32f248b6fad29aafd1d5153f4dbd3 (diff)
ARM: dts: Add intial dts file for EXYNOS4210 SoC, SMDKV310 and ORIGEN
Add initial dts file for EXYNOS4210 SoC. This dts file describes the SoC specific devices and properties. Along with this, add dts file for Samsung's SMDKV310 board and Insignal's ORIGEN board which uses the EXYNOS4210 dts file and extends it to describe the board specific properties. Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org> Acked-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/boot')
-rw-r--r--arch/arm/boot/dts/exynos4210-origen.dts137
-rw-r--r--arch/arm/boot/dts/exynos4210-smdkv310.dts182
-rw-r--r--arch/arm/boot/dts/exynos4210.dtsi397
3 files changed, 716 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos4210-origen.dts b/arch/arm/boot/dts/exynos4210-origen.dts
new file mode 100644
index 000000000000..b8c476384eef
--- /dev/null
+++ b/arch/arm/boot/dts/exynos4210-origen.dts
@@ -0,0 +1,137 @@
1/*
2 * Samsung's Exynos4210 based Origen board device tree source
3 *
4 * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
5 * http://www.samsung.com
6 * Copyright (c) 2010-2011 Linaro Ltd.
7 * www.linaro.org
8 *
9 * Device tree source file for Insignal's Origen board which is based on
10 * Samsung's Exynos4210 SoC.
11 *
12 * This program is free software; you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License version 2 as
14 * published by the Free Software Foundation.
15*/
16
17/dts-v1/;
18/include/ "exynos4210.dtsi"
19
20/ {
21 model = "Insignal Origen evaluation board based on Exynos4210";
22 compatible = "insignal,origen", "samsung,exynos4210";
23
24 memory {
25 reg = <0x40000000 0x40000000>;
26 };
27
28 chosen {
29 bootargs ="root=/dev/ram0 rw ramdisk=8192 initrd=0x41000000,8M console=ttySAC2,115200 init=/linuxrc";
30 };
31
32 sdhci@12530000 {
33 samsung,sdhci-bus-width = <4>;
34 linux,mmc_cap_4_bit_data;
35 samsung,sdhci-cd-internal;
36 gpio-cd = <&gpk2 2 2 3 3>;
37 gpios = <&gpk2 0 2 0 3>,
38 <&gpk2 1 2 0 3>,
39 <&gpk2 3 2 3 3>,
40 <&gpk2 4 2 3 3>,
41 <&gpk2 5 2 3 3>,
42 <&gpk2 6 2 3 3>;
43 };
44
45 sdhci@12510000 {
46 samsung,sdhci-bus-width = <4>;
47 linux,mmc_cap_4_bit_data;
48 samsung,sdhci-cd-internal;
49 gpio-cd = <&gpk0 2 2 3 3>;
50 gpios = <&gpk0 0 2 0 3>,
51 <&gpk0 1 2 0 3>,
52 <&gpk0 3 2 3 3>,
53 <&gpk0 4 2 3 3>,
54 <&gpk0 5 2 3 3>,
55 <&gpk0 6 2 3 3>;
56 };
57
58 gpio_keys {
59 compatible = "gpio-keys";
60 #address-cells = <1>;
61 #size-cells = <0>;
62
63 up {
64 label = "Up";
65 gpios = <&gpx2 0 0 0 2>;
66 linux,code = <103>;
67 };
68
69 down {
70 label = "Down";
71 gpios = <&gpx2 1 0 0 2>;
72 linux,code = <108>;
73 };
74
75 back {
76 label = "Back";
77 gpios = <&gpx1 7 0 0 2>;
78 linux,code = <158>;
79 };
80
81 home {
82 label = "Home";
83 gpios = <&gpx1 6 0 0 2>;
84 linux,code = <102>;
85 };
86
87 menu {
88 label = "Menu";
89 gpios = <&gpx1 5 0 0 2>;
90 linux,code = <139>;
91 };
92 };
93
94 keypad@100A0000 {
95 status = "disabled";
96 };
97
98 sdhci@12520000 {
99 status = "disabled";
100 };
101
102 sdhci@12540000 {
103 status = "disabled";
104 };
105
106 i2c@13860000 {
107 status = "disabled";
108 };
109
110 i2c@13870000 {
111 status = "disabled";
112 };
113
114 i2c@13880000 {
115 status = "disabled";
116 };
117
118 i2c@13890000 {
119 status = "disabled";
120 };
121
122 i2c@138A0000 {
123 status = "disabled";
124 };
125
126 i2c@138B0000 {
127 status = "disabled";
128 };
129
130 i2c@138C0000 {
131 status = "disabled";
132 };
133
134 i2c@138D0000 {
135 status = "disabled";
136 };
137};
diff --git a/arch/arm/boot/dts/exynos4210-smdkv310.dts b/arch/arm/boot/dts/exynos4210-smdkv310.dts
new file mode 100644
index 000000000000..27afc8e535ca
--- /dev/null
+++ b/arch/arm/boot/dts/exynos4210-smdkv310.dts
@@ -0,0 +1,182 @@
1/*
2 * Samsung's Exynos4210 based SMDKV310 board device tree source
3 *
4 * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
5 * http://www.samsung.com
6 * Copyright (c) 2010-2011 Linaro Ltd.
7 * www.linaro.org
8 *
9 * Device tree source file for Samsung's SMDKV310 board which is based on
10 * Samsung's Exynos4210 SoC.
11 *
12 * This program is free software; you can redistribute it and/or modify
13 * it under the terms of the GNU General Public License version 2 as
14 * published by the Free Software Foundation.
15*/
16
17/dts-v1/;
18/include/ "exynos4210.dtsi"
19
20/ {
21 model = "Samsung smdkv310 evaluation board based on Exynos4210";
22 compatible = "samsung,smdkv310", "samsung,exynos4210";
23
24 memory {
25 reg = <0x40000000 0x80000000>;
26 };
27
28 chosen {
29 bootargs = "root=/dev/ram0 rw ramdisk=8192 initrd=0x41000000,8M console=ttySAC1,115200 init=/linuxrc";
30 };
31
32 sdhci@12530000 {
33 samsung,sdhci-bus-width = <4>;
34 linux,mmc_cap_4_bit_data;
35 samsung,sdhci-cd-internal;
36 gpio-cd = <&gpk2 2 2 3 3>;
37 gpios = <&gpk2 0 2 0 3>,
38 <&gpk2 1 2 0 3>,
39 <&gpk2 3 2 3 3>,
40 <&gpk2 4 2 3 3>,
41 <&gpk2 5 2 3 3>,
42 <&gpk2 6 2 3 3>;
43 };
44
45 keypad@100A0000 {
46 samsung,keypad-num-rows = <2>;
47 samsung,keypad-num-columns = <8>;
48 linux,keypad-no-autorepeat;
49 linux,keypad-wakeup;
50
51 row-gpios = <&gpx2 0 3 3 0>,
52 <&gpx2 1 3 3 0>;
53
54 col-gpios = <&gpx1 0 3 0 0>,
55 <&gpx1 1 3 0 0>,
56 <&gpx1 2 3 0 0>,
57 <&gpx1 3 3 0 0>,
58 <&gpx1 4 3 0 0>,
59 <&gpx1 5 3 0 0>,
60 <&gpx1 6 3 0 0>,
61 <&gpx1 7 3 0 0>;
62
63 key_1 {
64 keypad,row = <0>;
65 keypad,column = <3>;
66 linux,code = <2>;
67 };
68
69 key_2 {
70 keypad,row = <0>;
71 keypad,column = <4>;
72 linux,code = <3>;
73 };
74
75 key_3 {
76 keypad,row = <0>;
77 keypad,column = <5>;
78 linux,code = <4>;
79 };
80
81 key_4 {
82 keypad,row = <0>;
83 keypad,column = <6>;
84 linux,code = <5>;
85 };
86
87 key_5 {
88 keypad,row = <0>;
89 keypad,column = <7>;
90 linux,code = <6>;
91 };
92
93 key_a {
94 keypad,row = <1>;
95 keypad,column = <3>;
96 linux,code = <30>;
97 };
98
99 key_b {
100 keypad,row = <1>;
101 keypad,column = <4>;
102 linux,code = <48>;
103 };
104
105 key_c {
106 keypad,row = <1>;
107 keypad,column = <5>;
108 linux,code = <46>;
109 };
110
111 key_d {
112 keypad,row = <1>;
113 keypad,column = <6>;
114 linux,code = <32>;
115 };
116
117 key_e {
118 keypad,row = <1>;
119 keypad,column = <7>;
120 linux,code = <18>;
121 };
122 };
123
124 i2c@13860000 {
125 #address-cells = <1>;
126 #size-cells = <0>;
127 samsung,i2c-sda-delay = <100>;
128 samsung,i2c-max-bus-freq = <20000>;
129 gpios = <&gpd1 0 2 3 0>,
130 <&gpd1 1 2 3 0>;
131
132 eeprom@50 {
133 compatible = "samsung,24ad0xd1";
134 reg = <0x50>;
135 };
136
137 eeprom@52 {
138 compatible = "samsung,24ad0xd1";
139 reg = <0x52>;
140 };
141 };
142
143 sdhci@12510000 {
144 status = "disabled";
145 };
146
147 sdhci@12520000 {
148 status = "disabled";
149 };
150
151 sdhci@12540000 {
152 status = "disabled";
153 };
154
155 i2c@13870000 {
156 status = "disabled";
157 };
158
159 i2c@13880000 {
160 status = "disabled";
161 };
162
163 i2c@13890000 {
164 status = "disabled";
165 };
166
167 i2c@138A0000 {
168 status = "disabled";
169 };
170
171 i2c@138B0000 {
172 status = "disabled";
173 };
174
175 i2c@138C0000 {
176 status = "disabled";
177 };
178
179 i2c@138D0000 {
180 status = "disabled";
181 };
182};
diff --git a/arch/arm/boot/dts/exynos4210.dtsi b/arch/arm/boot/dts/exynos4210.dtsi
new file mode 100644
index 000000000000..63d7578856c1
--- /dev/null
+++ b/arch/arm/boot/dts/exynos4210.dtsi
@@ -0,0 +1,397 @@
1/*
2 * Samsung's Exynos4210 SoC device tree source
3 *
4 * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
5 * http://www.samsung.com
6 * Copyright (c) 2010-2011 Linaro Ltd.
7 * www.linaro.org
8 *
9 * Samsung's Exynos4210 SoC device nodes are listed in this file. Exynos4210
10 * based board files can include this file and provide values for board specfic
11 * bindings.
12 *
13 * Note: This file does not include device nodes for all the controllers in
14 * Exynos4210 SoC. As device tree coverage for Exynos4210 increases, additional
15 * nodes can be added to this file.
16 *
17 * This program is free software; you can redistribute it and/or modify
18 * it under the terms of the GNU General Public License version 2 as
19 * published by the Free Software Foundation.
20*/
21
22/include/ "skeleton.dtsi"
23
24/ {
25 compatible = "samsung,exynos4210";
26 interrupt-parent = <&gic>;
27
28 gic:interrupt-controller@10490000 {
29 compatible = "arm,cortex-a9-gic";
30 #interrupt-cells = <3>;
31 interrupt-controller;
32 reg = <0x10490000 0x1000>, <0x10480000 0x100>;
33 };
34
35 watchdog@10060000 {
36 compatible = "samsung,s3c2410-wdt";
37 reg = <0x10060000 0x100>;
38 interrupts = <0 43 0>;
39 };
40
41 rtc@10070000 {
42 compatible = "samsung,s3c6410-rtc";
43 reg = <0x10070000 0x100>;
44 interrupts = <0 44 0>, <0 45 0>;
45 };
46
47 keypad@100A0000 {
48 compatible = "samsung,s5pv210-keypad";
49 reg = <0x100A0000 0x100>;
50 interrupts = <0 109 0>;
51 };
52
53 sdhci@12510000 {
54 compatible = "samsung,exynos4210-sdhci";
55 reg = <0x12510000 0x100>;
56 interrupts = <0 73 0>;
57 };
58
59 sdhci@12520000 {
60 compatible = "samsung,exynos4210-sdhci";
61 reg = <0x12520000 0x100>;
62 interrupts = <0 74 0>;
63 };
64
65 sdhci@12530000 {
66 compatible = "samsung,exynos4210-sdhci";
67 reg = <0x12530000 0x100>;
68 interrupts = <0 75 0>;
69 };
70
71 sdhci@12540000 {
72 compatible = "samsung,exynos4210-sdhci";
73 reg = <0x12540000 0x100>;
74 interrupts = <0 76 0>;
75 };
76
77 serial@13800000 {
78 compatible = "samsung,exynos4210-uart";
79 reg = <0x13800000 0x100>;
80 interrupts = <0 52 0>;
81 };
82
83 serial@13810000 {
84 compatible = "samsung,exynos4210-uart";
85 reg = <0x13810000 0x100>;
86 interrupts = <0 53 0>;
87 };
88
89 serial@13820000 {
90 compatible = "samsung,exynos4210-uart";
91 reg = <0x13820000 0x100>;
92 interrupts = <0 54 0>;
93 };
94
95 serial@13830000 {
96 compatible = "samsung,exynos4210-uart";
97 reg = <0x13830000 0x100>;
98 interrupts = <0 55 0>;
99 };
100
101 i2c@13860000 {
102 compatible = "samsung,s3c2440-i2c";
103 reg = <0x13860000 0x100>;
104 interrupts = <0 58 0>;
105 };
106
107 i2c@13870000 {
108 compatible = "samsung,s3c2440-i2c";
109 reg = <0x13870000 0x100>;
110 interrupts = <0 59 0>;
111 };
112
113 i2c@13880000 {
114 compatible = "samsung,s3c2440-i2c";
115 reg = <0x13880000 0x100>;
116 interrupts = <0 60 0>;
117 };
118
119 i2c@13890000 {
120 compatible = "samsung,s3c2440-i2c";
121 reg = <0x13890000 0x100>;
122 interrupts = <0 61 0>;
123 };
124
125 i2c@138A0000 {
126 compatible = "samsung,s3c2440-i2c";
127 reg = <0x138A0000 0x100>;
128 interrupts = <0 62 0>;
129 };
130
131 i2c@138B0000 {
132 compatible = "samsung,s3c2440-i2c";
133 reg = <0x138B0000 0x100>;
134 interrupts = <0 63 0>;
135 };
136
137 i2c@138C0000 {
138 compatible = "samsung,s3c2440-i2c";
139 reg = <0x138C0000 0x100>;
140 interrupts = <0 64 0>;
141 };
142
143 i2c@138D0000 {
144 compatible = "samsung,s3c2440-i2c";
145 reg = <0x138D0000 0x100>;
146 interrupts = <0 65 0>;
147 };
148
149 amba {
150 #address-cells = <1>;
151 #size-cells = <1>;
152 compatible = "arm,amba-bus";
153 interrupt-parent = <&gic>;
154 ranges;
155
156 pdma0: pdma@12680000 {
157 compatible = "arm,pl330", "arm,primecell";
158 reg = <0x12680000 0x1000>;
159 interrupts = <0 35 0>;
160 };
161
162 pdma1: pdma@12690000 {
163 compatible = "arm,pl330", "arm,primecell";
164 reg = <0x12690000 0x1000>;
165 interrupts = <0 36 0>;
166 };
167 };
168
169 gpio-controllers {
170 #address-cells = <1>;
171 #size-cells = <1>;
172 gpio-controller;
173 ranges;
174
175 gpa0: gpio-controller@11400000 {
176 compatible = "samsung,exynos4-gpio";
177 reg = <0x11400000 0x20>;
178 #gpio-cells = <4>;
179 };
180
181 gpa1: gpio-controller@11400020 {
182 compatible = "samsung,exynos4-gpio";
183 reg = <0x11400020 0x20>;
184 #gpio-cells = <4>;
185 };
186
187 gpb: gpio-controller@11400040 {
188 compatible = "samsung,exynos4-gpio";
189 reg = <0x11400040 0x20>;
190 #gpio-cells = <4>;
191 };
192
193 gpc0: gpio-controller@11400060 {
194 compatible = "samsung,exynos4-gpio";
195 reg = <0x11400060 0x20>;
196 #gpio-cells = <4>;
197 };
198
199 gpc1: gpio-controller@11400080 {
200 compatible = "samsung,exynos4-gpio";
201 reg = <0x11400080 0x20>;
202 #gpio-cells = <4>;
203 };
204
205 gpd0: gpio-controller@114000A0 {
206 compatible = "samsung,exynos4-gpio";
207 reg = <0x114000A0 0x20>;
208 #gpio-cells = <4>;
209 };
210
211 gpd1: gpio-controller@114000C0 {
212 compatible = "samsung,exynos4-gpio";
213 reg = <0x114000C0 0x20>;
214 #gpio-cells = <4>;
215 };
216
217 gpe0: gpio-controller@114000E0 {
218 compatible = "samsung,exynos4-gpio";
219 reg = <0x114000E0 0x20>;
220 #gpio-cells = <4>;
221 };
222
223 gpe1: gpio-controller@11400100 {
224 compatible = "samsung,exynos4-gpio";
225 reg = <0x11400100 0x20>;
226 #gpio-cells = <4>;
227 };
228
229 gpe2: gpio-controller@11400120 {
230 compatible = "samsung,exynos4-gpio";
231 reg = <0x11400120 0x20>;
232 #gpio-cells = <4>;
233 };
234
235 gpe3: gpio-controller@11400140 {
236 compatible = "samsung,exynos4-gpio";
237 reg = <0x11400140 0x20>;
238 #gpio-cells = <4>;
239 };
240
241 gpe4: gpio-controller@11400160 {
242 compatible = "samsung,exynos4-gpio";
243 reg = <0x11400160 0x20>;
244 #gpio-cells = <4>;
245 };
246
247 gpf0: gpio-controller@11400180 {
248 compatible = "samsung,exynos4-gpio";
249 reg = <0x11400180 0x20>;
250 #gpio-cells = <4>;
251 };
252
253 gpf1: gpio-controller@114001A0 {
254 compatible = "samsung,exynos4-gpio";
255 reg = <0x114001A0 0x20>;
256 #gpio-cells = <4>;
257 };
258
259 gpf2: gpio-controller@114001C0 {
260 compatible = "samsung,exynos4-gpio";
261 reg = <0x114001C0 0x20>;
262 #gpio-cells = <4>;
263 };
264
265 gpf3: gpio-controller@114001E0 {
266 compatible = "samsung,exynos4-gpio";
267 reg = <0x114001E0 0x20>;
268 #gpio-cells = <4>;
269 };
270
271 gpj0: gpio-controller@11000000 {
272 compatible = "samsung,exynos4-gpio";
273 reg = <0x11000000 0x20>;
274 #gpio-cells = <4>;
275 };
276
277 gpj1: gpio-controller@11000020 {
278 compatible = "samsung,exynos4-gpio";
279 reg = <0x11000020 0x20>;
280 #gpio-cells = <4>;
281 };
282
283 gpk0: gpio-controller@11000040 {
284 compatible = "samsung,exynos4-gpio";
285 reg = <0x11000040 0x20>;
286 #gpio-cells = <4>;
287 };
288
289 gpk1: gpio-controller@11000060 {
290 compatible = "samsung,exynos4-gpio";
291 reg = <0x11000060 0x20>;
292 #gpio-cells = <4>;
293 };
294
295 gpk2: gpio-controller@11000080 {
296 compatible = "samsung,exynos4-gpio";
297 reg = <0x11000080 0x20>;
298 #gpio-cells = <4>;
299 };
300
301 gpk3: gpio-controller@110000A0 {
302 compatible = "samsung,exynos4-gpio";
303 reg = <0x110000A0 0x20>;
304 #gpio-cells = <4>;
305 };
306
307 gpl0: gpio-controller@110000C0 {
308 compatible = "samsung,exynos4-gpio";
309 reg = <0x110000C0 0x20>;
310 #gpio-cells = <4>;
311 };
312
313 gpl1: gpio-controller@110000E0 {
314 compatible = "samsung,exynos4-gpio";
315 reg = <0x110000E0 0x20>;
316 #gpio-cells = <4>;
317 };
318
319 gpl2: gpio-controller@11000100 {
320 compatible = "samsung,exynos4-gpio";
321 reg = <0x11000100 0x20>;
322 #gpio-cells = <4>;
323 };
324
325 gpy0: gpio-controller@11000120 {
326 compatible = "samsung,exynos4-gpio";
327 reg = <0x11000120 0x20>;
328 #gpio-cells = <4>;
329 };
330
331 gpy1: gpio-controller@11000140 {
332 compatible = "samsung,exynos4-gpio";
333 reg = <0x11000140 0x20>;
334 #gpio-cells = <4>;
335 };
336
337 gpy2: gpio-controller@11000160 {
338 compatible = "samsung,exynos4-gpio";
339 reg = <0x11000160 0x20>;
340 #gpio-cells = <4>;
341 };
342
343 gpy3: gpio-controller@11000180 {
344 compatible = "samsung,exynos4-gpio";
345 reg = <0x11000180 0x20>;
346 #gpio-cells = <4>;
347 };
348
349 gpy4: gpio-controller@110001A0 {
350 compatible = "samsung,exynos4-gpio";
351 reg = <0x110001A0 0x20>;
352 #gpio-cells = <4>;
353 };
354
355 gpy5: gpio-controller@110001C0 {
356 compatible = "samsung,exynos4-gpio";
357 reg = <0x110001C0 0x20>;
358 #gpio-cells = <4>;
359 };
360
361 gpy6: gpio-controller@110001E0 {
362 compatible = "samsung,exynos4-gpio";
363 reg = <0x110001E0 0x20>;
364 #gpio-cells = <4>;
365 };
366
367 gpx0: gpio-controller@11000C00 {
368 compatible = "samsung,exynos4-gpio";
369 reg = <0x11000C00 0x20>;
370 #gpio-cells = <4>;
371 };
372
373 gpx1: gpio-controller@11000C20 {
374 compatible = "samsung,exynos4-gpio";
375 reg = <0x11000C20 0x20>;
376 #gpio-cells = <4>;
377 };
378
379 gpx2: gpio-controller@11000C40 {
380 compatible = "samsung,exynos4-gpio";
381 reg = <0x11000C40 0x20>;
382 #gpio-cells = <4>;
383 };
384
385 gpx3: gpio-controller@11000C60 {
386 compatible = "samsung,exynos4-gpio";
387 reg = <0x11000C60 0x20>;
388 #gpio-cells = <4>;
389 };
390
391 gpz: gpio-controller@03860000 {
392 compatible = "samsung,exynos4-gpio";
393 reg = <0x03860000 0x20>;
394 #gpio-cells = <4>;
395 };
396 };
397};
generated by cgit v1.2.2 (git 2.25.0) at 2025-01-14 00:19:26 -0500