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,