2 * Copyright (C) 2005 Nokia Corporation
3 * Author: Paul Mundt <paul.mundt@nokia.com>
5 * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
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.
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.
15 #include <linux/of_irq.h>
16 #include <linux/of_platform.h>
17 #include <linux/irqdomain.h>
19 #include <asm/mach/arch.h>
23 #if !(defined(CONFIG_ARCH_OMAP2) || defined(CONFIG_ARCH_OMAP3))
24 #define intc_of_init NULL
26 #ifndef CONFIG_ARCH_OMAP4
27 #define gic_of_init NULL
30 static const struct of_device_id omap_dt_match_table
[] __initconst
= {
31 { .compatible
= "simple-bus", },
32 { .compatible
= "ti,omap-infra", },
36 static void __init
omap_generic_init(void)
38 omapdss_early_init_of();
40 pdata_quirks_init(omap_dt_match_table
);
45 #ifdef CONFIG_SOC_OMAP2420
46 static const char *const omap242x_boards_compat
[] __initconst
= {
51 DT_MACHINE_START(OMAP242X_DT
, "Generic OMAP2420 (Flattened Device Tree)")
52 .reserve
= omap_reserve
,
53 .map_io
= omap242x_map_io
,
54 .init_early
= omap2420_init_early
,
55 .init_machine
= omap_generic_init
,
56 .init_time
= omap2_sync32k_timer_init
,
57 .dt_compat
= omap242x_boards_compat
,
58 .restart
= omap2xxx_restart
,
62 #ifdef CONFIG_SOC_OMAP2430
63 static const char *const omap243x_boards_compat
[] __initconst
= {
68 DT_MACHINE_START(OMAP243X_DT
, "Generic OMAP2430 (Flattened Device Tree)")
69 .reserve
= omap_reserve
,
70 .map_io
= omap243x_map_io
,
71 .init_early
= omap2430_init_early
,
72 .init_machine
= omap_generic_init
,
73 .init_time
= omap2_sync32k_timer_init
,
74 .dt_compat
= omap243x_boards_compat
,
75 .restart
= omap2xxx_restart
,
79 #ifdef CONFIG_ARCH_OMAP3
80 static const char *const omap3_boards_compat
[] __initconst
= {
86 DT_MACHINE_START(OMAP3_DT
, "Generic OMAP3 (Flattened Device Tree)")
87 .reserve
= omap_reserve
,
88 .map_io
= omap3_map_io
,
89 .init_early
= omap3430_init_early
,
90 .init_machine
= omap_generic_init
,
91 .init_late
= omap3_init_late
,
92 .init_time
= omap3_sync32k_timer_init
,
93 .dt_compat
= omap3_boards_compat
,
94 .restart
= omap3xxx_restart
,
97 static const char *const omap36xx_boards_compat
[] __initconst
= {
102 DT_MACHINE_START(OMAP36XX_DT
, "Generic OMAP36xx (Flattened Device Tree)")
103 .reserve
= omap_reserve
,
104 .map_io
= omap3_map_io
,
105 .init_early
= omap3630_init_early
,
106 .init_machine
= omap_generic_init
,
107 .init_late
= omap3_init_late
,
108 .init_time
= omap3_sync32k_timer_init
,
109 .dt_compat
= omap36xx_boards_compat
,
110 .restart
= omap3xxx_restart
,
113 static const char *const omap3_gp_boards_compat
[] __initconst
= {
115 "timll,omap3-devkit8000",
119 DT_MACHINE_START(OMAP3_GP_DT
, "Generic OMAP3-GP (Flattened Device Tree)")
120 .reserve
= omap_reserve
,
121 .map_io
= omap3_map_io
,
122 .init_early
= omap3430_init_early
,
123 .init_machine
= omap_generic_init
,
124 .init_late
= omap3_init_late
,
125 .init_time
= omap3_secure_sync32k_timer_init
,
126 .dt_compat
= omap3_gp_boards_compat
,
127 .restart
= omap3xxx_restart
,
130 static const char *const am3517_boards_compat
[] __initconst
= {
135 DT_MACHINE_START(AM3517_DT
, "Generic AM3517 (Flattened Device Tree)")
136 .reserve
= omap_reserve
,
137 .map_io
= omap3_map_io
,
138 .init_early
= am35xx_init_early
,
139 .init_machine
= omap_generic_init
,
140 .init_late
= omap3_init_late
,
141 .init_time
= omap3_gptimer_timer_init
,
142 .dt_compat
= am3517_boards_compat
,
143 .restart
= omap3xxx_restart
,
147 #ifdef CONFIG_SOC_AM33XX
148 static const char *const am33xx_boards_compat
[] __initconst
= {
153 DT_MACHINE_START(AM33XX_DT
, "Generic AM33XX (Flattened Device Tree)")
154 .reserve
= omap_reserve
,
155 .map_io
= am33xx_map_io
,
156 .init_early
= am33xx_init_early
,
157 .init_machine
= omap_generic_init
,
158 .init_late
= am33xx_init_late
,
159 .init_time
= omap3_gptimer_timer_init
,
160 .dt_compat
= am33xx_boards_compat
,
161 .restart
= am33xx_restart
,
165 #ifdef CONFIG_ARCH_OMAP4
166 static const char *const omap4_boards_compat
[] __initconst
= {
173 DT_MACHINE_START(OMAP4_DT
, "Generic OMAP4 (Flattened Device Tree)")
174 .reserve
= omap_reserve
,
175 .smp
= smp_ops(omap4_smp_ops
),
176 .map_io
= omap4_map_io
,
177 .init_early
= omap4430_init_early
,
178 .init_irq
= omap_gic_of_init
,
179 .init_machine
= omap_generic_init
,
180 .init_late
= omap4430_init_late
,
181 .init_time
= omap4_local_timer_init
,
182 .dt_compat
= omap4_boards_compat
,
183 .restart
= omap44xx_restart
,
187 #ifdef CONFIG_SOC_OMAP5
188 static const char *const omap5_boards_compat
[] __initconst
= {
195 DT_MACHINE_START(OMAP5_DT
, "Generic OMAP5 (Flattened Device Tree)")
196 .reserve
= omap_reserve
,
197 .smp
= smp_ops(omap4_smp_ops
),
198 .map_io
= omap5_map_io
,
199 .init_early
= omap5_init_early
,
200 .init_irq
= omap_gic_of_init
,
201 .init_machine
= omap_generic_init
,
202 .init_late
= omap5_init_late
,
203 .init_time
= omap5_realtime_timer_init
,
204 .dt_compat
= omap5_boards_compat
,
205 .restart
= omap44xx_restart
,
209 #ifdef CONFIG_SOC_AM43XX
210 static const char *const am43_boards_compat
[] __initconst
= {
216 DT_MACHINE_START(AM43_DT
, "Generic AM43 (Flattened Device Tree)")
217 .map_io
= am33xx_map_io
,
218 .init_early
= am43xx_init_early
,
219 .init_late
= am43xx_init_late
,
220 .init_irq
= omap_gic_of_init
,
221 .init_machine
= omap_generic_init
,
222 .init_time
= omap3_gptimer_timer_init
,
223 .dt_compat
= am43_boards_compat
,
224 .restart
= omap44xx_restart
,
228 #ifdef CONFIG_SOC_DRA7XX
229 static const char *const dra74x_boards_compat
[] __initconst
= {
237 DT_MACHINE_START(DRA74X_DT
, "Generic DRA74X (Flattened Device Tree)")
238 .reserve
= omap_reserve
,
239 .smp
= smp_ops(omap4_smp_ops
),
240 .map_io
= omap5_map_io
,
241 .init_early
= dra7xx_init_early
,
242 .init_late
= dra7xx_init_late
,
243 .init_irq
= omap_gic_of_init
,
244 .init_machine
= omap_generic_init
,
245 .init_time
= omap5_realtime_timer_init
,
246 .dt_compat
= dra74x_boards_compat
,
247 .restart
= omap44xx_restart
,
250 static const char *const dra72x_boards_compat
[] __initconst
= {
257 DT_MACHINE_START(DRA72X_DT
, "Generic DRA72X (Flattened Device Tree)")
258 .reserve
= omap_reserve
,
259 .map_io
= omap5_map_io
,
260 .init_early
= dra7xx_init_early
,
261 .init_late
= dra7xx_init_late
,
262 .init_irq
= omap_gic_of_init
,
263 .init_machine
= omap_generic_init
,
264 .init_time
= omap5_realtime_timer_init
,
265 .dt_compat
= dra72x_boards_compat
,
266 .restart
= omap44xx_restart
,