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1dbae815 1/*
1dbae815
TL
2 * Copyright (C) 2005 Nokia Corporation
3 * Author: Paul Mundt <paul.mundt@nokia.com>
4 *
8d61649d 5 * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
1dbae815 6 *
8d61649d
BC
7 * Modified from the original mach-omap/omap2/board-generic.c did by Paul
8 * to support the OMAP2+ device tree boards with an unique board file.
1dbae815
TL
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13 */
8d61649d 14#include <linux/io.h>
fbf75da7 15#include <linux/of_irq.h>
8d61649d
BC
16#include <linux/of_platform.h>
17#include <linux/irqdomain.h>
1dbae815 18
1dbae815 19#include <asm/mach/arch.h>
1dbae815 20
4e65331c 21#include "common.h"
8d61649d 22
31957609 23static const struct of_device_id omap_dt_match_table[] __initconst = {
8d61649d
BC
24 { .compatible = "simple-bus", },
25 { .compatible = "ti,omap-infra", },
26 { }
b3c6df3a
PW
27};
28
1dbae815
TL
29static void __init omap_generic_init(void)
30{
6a0e6b38
TV
31 omapdss_early_init_of();
32
8651bd8c 33 pdata_quirks_init(omap_dt_match_table);
dcdf407b
TV
34
35 omapdss_init_of();
1dbae815
TL
36}
37
0e02a8c1 38#ifdef CONFIG_SOC_OMAP2420
58cda01e 39static const char *const omap242x_boards_compat[] __initconst = {
8d61649d
BC
40 "ti,omap2420",
41 NULL,
42};
43
44DT_MACHINE_START(OMAP242X_DT, "Generic OMAP2420 (Flattened Device Tree)")
45 .reserve = omap_reserve,
46 .map_io = omap242x_map_io,
47 .init_early = omap2420_init_early,
8d61649d 48 .init_machine = omap_generic_init,
6f82e25d 49 .init_time = omap_init_time,
8d61649d 50 .dt_compat = omap242x_boards_compat,
187e3e06 51 .restart = omap2xxx_restart,
8d61649d
BC
52MACHINE_END
53#endif
54
0e02a8c1 55#ifdef CONFIG_SOC_OMAP2430
58cda01e 56static const char *const omap243x_boards_compat[] __initconst = {
8d61649d
BC
57 "ti,omap2430",
58 NULL,
59};
60
61DT_MACHINE_START(OMAP243X_DT, "Generic OMAP2430 (Flattened Device Tree)")
71ee7dad 62 .reserve = omap_reserve,
8d61649d
BC
63 .map_io = omap243x_map_io,
64 .init_early = omap2430_init_early,
1dbae815 65 .init_machine = omap_generic_init,
6f82e25d 66 .init_time = omap_init_time,
8d61649d 67 .dt_compat = omap243x_boards_compat,
187e3e06 68 .restart = omap2xxx_restart,
8d61649d
BC
69MACHINE_END
70#endif
71
0e02a8c1 72#ifdef CONFIG_ARCH_OMAP3
71c4f602
TL
73/* Some boards need board name for legacy userspace in /proc/cpuinfo */
74static const char *const n900_boards_compat[] __initconst = {
75 "nokia,omap3-n900",
76 NULL,
77};
78
79DT_MACHINE_START(OMAP3_N900_DT, "Nokia RX-51 board")
80 .reserve = omap_reserve,
81 .map_io = omap3_map_io,
82 .init_early = omap3430_init_early,
83 .init_machine = omap_generic_init,
84 .init_late = omap3_init_late,
6f82e25d 85 .init_time = omap_init_time,
71c4f602
TL
86 .dt_compat = n900_boards_compat,
87 .restart = omap3xxx_restart,
88MACHINE_END
89
90/* Generic omap3 boards, most boards can use these */
58cda01e 91static const char *const omap3_boards_compat[] __initconst = {
b83a08fe 92 "ti,omap3430",
8d61649d
BC
93 "ti,omap3",
94 NULL,
95};
96
97DT_MACHINE_START(OMAP3_DT, "Generic OMAP3 (Flattened Device Tree)")
98 .reserve = omap_reserve,
99 .map_io = omap3_map_io,
100 .init_early = omap3430_init_early,
93651b85 101 .init_machine = omap_generic_init,
990fa4f5 102 .init_late = omap3_init_late,
6f82e25d 103 .init_time = omap_init_time,
8d61649d 104 .dt_compat = omap3_boards_compat,
187e3e06 105 .restart = omap3xxx_restart,
8d61649d 106MACHINE_END
7dd9d502 107
58cda01e 108static const char *const omap36xx_boards_compat[] __initconst = {
016c12d2
NM
109 "ti,omap36xx",
110 NULL,
111};
112
113DT_MACHINE_START(OMAP36XX_DT, "Generic OMAP36xx (Flattened Device Tree)")
114 .reserve = omap_reserve,
115 .map_io = omap3_map_io,
116 .init_early = omap3630_init_early,
016c12d2
NM
117 .init_machine = omap_generic_init,
118 .init_late = omap3_init_late,
6f82e25d 119 .init_time = omap_init_time,
016c12d2
NM
120 .dt_compat = omap36xx_boards_compat,
121 .restart = omap3xxx_restart,
122MACHINE_END
123
58cda01e 124static const char *const omap3_gp_boards_compat[] __initconst = {
7dd9d502 125 "ti,omap3-beagle",
4bfe6341 126 "timll,omap3-devkit8000",
7dd9d502
JH
127 NULL,
128};
129
130DT_MACHINE_START(OMAP3_GP_DT, "Generic OMAP3-GP (Flattened Device Tree)")
131 .reserve = omap_reserve,
132 .map_io = omap3_map_io,
133 .init_early = omap3430_init_early,
7dd9d502 134 .init_machine = omap_generic_init,
990fa4f5 135 .init_late = omap3_init_late,
6bb27d73 136 .init_time = omap3_secure_sync32k_timer_init,
7dd9d502 137 .dt_compat = omap3_gp_boards_compat,
d01e4afd 138 .restart = omap3xxx_restart,
8d61649d 139MACHINE_END
caef4ee8 140
58cda01e 141static const char *const am3517_boards_compat[] __initconst = {
caef4ee8
NM
142 "ti,am3517",
143 NULL,
144};
145
146DT_MACHINE_START(AM3517_DT, "Generic AM3517 (Flattened Device Tree)")
147 .reserve = omap_reserve,
148 .map_io = omap3_map_io,
149 .init_early = am35xx_init_early,
caef4ee8
NM
150 .init_machine = omap_generic_init,
151 .init_late = omap3_init_late,
152 .init_time = omap3_gptimer_timer_init,
153 .dt_compat = am3517_boards_compat,
154 .restart = omap3xxx_restart,
155MACHINE_END
8d61649d
BC
156#endif
157
abf8cc1d
TL
158#ifdef CONFIG_SOC_TI81XX
159static const char *const ti814x_boards_compat[] __initconst = {
160 "ti,dm8148",
161 "ti,dm814",
162 NULL,
163};
164
9fd274c0 165DT_MACHINE_START(TI814X_DT, "Generic ti814x (Flattened Device Tree)")
abf8cc1d
TL
166 .reserve = omap_reserve,
167 .map_io = ti81xx_map_io,
168 .init_early = ti814x_init_early,
169 .init_machine = omap_generic_init,
170 .init_late = ti81xx_init_late,
171 .init_time = omap3_gptimer_timer_init,
172 .dt_compat = ti814x_boards_compat,
173 .restart = ti81xx_restart,
174MACHINE_END
175
176static const char *const ti816x_boards_compat[] __initconst = {
177 "ti,dm8168",
178 "ti,dm816",
179 NULL,
180};
181
182DT_MACHINE_START(TI816X_DT, "Generic ti816x (Flattened Device Tree)")
183 .reserve = omap_reserve,
184 .map_io = ti81xx_map_io,
185 .init_early = ti816x_init_early,
186 .init_machine = omap_generic_init,
187 .init_late = ti81xx_init_late,
188 .init_time = omap3_gptimer_timer_init,
189 .dt_compat = ti816x_boards_compat,
190 .restart = ti81xx_restart,
191MACHINE_END
192#endif
193
08f30989 194#ifdef CONFIG_SOC_AM33XX
58cda01e 195static const char *const am33xx_boards_compat[] __initconst = {
08f30989
AM
196 "ti,am33xx",
197 NULL,
198};
199
200DT_MACHINE_START(AM33XX_DT, "Generic AM33XX (Flattened Device Tree)")
201 .reserve = omap_reserve,
202 .map_io = am33xx_map_io,
203 .init_early = am33xx_init_early,
08f30989 204 .init_machine = omap_generic_init,
765e7a06 205 .init_late = am33xx_init_late,
00ea4d56 206 .init_time = omap3_gptimer_timer_init,
08f30989 207 .dt_compat = am33xx_boards_compat,
14e067c1 208 .restart = am33xx_restart,
08f30989
AM
209MACHINE_END
210#endif
211
0e02a8c1 212#ifdef CONFIG_ARCH_OMAP4
58cda01e 213static const char *const omap4_boards_compat[] __initconst = {
b83a08fe
NM
214 "ti,omap4460",
215 "ti,omap4430",
8d61649d
BC
216 "ti,omap4",
217 NULL,
218};
219
220DT_MACHINE_START(OMAP4_DT, "Generic OMAP4 (Flattened Device Tree)")
944e9df1
MS
221 .l2c_aux_val = OMAP_L2C_AUX_CTRL,
222 .l2c_aux_mask = 0xcf9fffff,
223 .l2c_write_sec = omap4_l2c310_write_sec,
8d61649d 224 .reserve = omap_reserve,
06915321 225 .smp = smp_ops(omap4_smp_ops),
8d61649d
BC
226 .map_io = omap4_map_io,
227 .init_early = omap4430_init_early,
c4082d49 228 .init_irq = omap_gic_of_init,
93651b85 229 .init_machine = omap_generic_init,
bbd707ac 230 .init_late = omap4430_init_late,
6bb27d73 231 .init_time = omap4_local_timer_init,
8d61649d 232 .dt_compat = omap4_boards_compat,
187e3e06 233 .restart = omap44xx_restart,
1dbae815 234MACHINE_END
8d61649d 235#endif
0c1b6fac
S
236
237#ifdef CONFIG_SOC_OMAP5
58cda01e 238static const char *const omap5_boards_compat[] __initconst = {
b83a08fe
NM
239 "ti,omap5432",
240 "ti,omap5430",
0c1b6fac
S
241 "ti,omap5",
242 NULL,
243};
244
245DT_MACHINE_START(OMAP5_DT, "Generic OMAP5 (Flattened Device Tree)")
246 .reserve = omap_reserve,
06915321 247 .smp = smp_ops(omap4_smp_ops),
0c1b6fac
S
248 .map_io = omap5_map_io,
249 .init_early = omap5_init_early,
250 .init_irq = omap_gic_of_init,
0c1b6fac 251 .init_machine = omap_generic_init,
765e7a06 252 .init_late = omap5_init_late,
6bb27d73 253 .init_time = omap5_realtime_timer_init,
0c1b6fac 254 .dt_compat = omap5_boards_compat,
187e3e06 255 .restart = omap44xx_restart,
0c1b6fac
S
256MACHINE_END
257#endif
bb256f80
AM
258
259#ifdef CONFIG_SOC_AM43XX
58cda01e 260static const char *const am43_boards_compat[] __initconst = {
b83a08fe 261 "ti,am4372",
bb256f80
AM
262 "ti,am43",
263 NULL,
264};
265
266DT_MACHINE_START(AM43_DT, "Generic AM43 (Flattened Device Tree)")
944e9df1
MS
267 .l2c_aux_val = OMAP_L2C_AUX_CTRL,
268 .l2c_aux_mask = 0xcf9fffff,
269 .l2c_write_sec = omap4_l2c310_write_sec,
bb256f80
AM
270 .map_io = am33xx_map_io,
271 .init_early = am43xx_init_early,
765e7a06 272 .init_late = am43xx_init_late,
bb256f80
AM
273 .init_irq = omap_gic_of_init,
274 .init_machine = omap_generic_init,
5b5c0135 275 .init_time = omap3_gptimer_timer_init,
bb256f80 276 .dt_compat = am43_boards_compat,
a7daf64a 277 .restart = omap44xx_restart,
bb256f80
AM
278MACHINE_END
279#endif
439bf39e
S
280
281#ifdef CONFIG_SOC_DRA7XX
58cda01e 282static const char *const dra74x_boards_compat[] __initconst = {
0e0cb99d
NM
283 "ti,am5728",
284 "ti,am5726",
44e97ff6 285 "ti,dra742",
439bf39e
S
286 "ti,dra7",
287 NULL,
288};
289
44e97ff6 290DT_MACHINE_START(DRA74X_DT, "Generic DRA74X (Flattened Device Tree)")
439bf39e
S
291 .reserve = omap_reserve,
292 .smp = smp_ops(omap4_smp_ops),
ea827ad5 293 .map_io = dra7xx_map_io,
439bf39e 294 .init_early = dra7xx_init_early,
765e7a06 295 .init_late = dra7xx_init_late,
439bf39e
S
296 .init_irq = omap_gic_of_init,
297 .init_machine = omap_generic_init,
298 .init_time = omap5_realtime_timer_init,
44e97ff6
RN
299 .dt_compat = dra74x_boards_compat,
300 .restart = omap44xx_restart,
301MACHINE_END
302
58cda01e 303static const char *const dra72x_boards_compat[] __initconst = {
0e0cb99d
NM
304 "ti,am5718",
305 "ti,am5716",
44e97ff6
RN
306 "ti,dra722",
307 NULL,
308};
309
310DT_MACHINE_START(DRA72X_DT, "Generic DRA72X (Flattened Device Tree)")
311 .reserve = omap_reserve,
ea827ad5 312 .map_io = dra7xx_map_io,
44e97ff6
RN
313 .init_early = dra7xx_init_early,
314 .init_late = dra7xx_init_late,
315 .init_irq = omap_gic_of_init,
316 .init_machine = omap_generic_init,
317 .init_time = omap5_realtime_timer_init,
318 .dt_compat = dra72x_boards_compat,
1d597b07 319 .restart = omap44xx_restart,
439bf39e
S
320MACHINE_END
321#endif