2 * marzen board support - Reference DT implementation
4 * Copyright (C) 2011 Renesas Solutions Corp.
5 * Copyright (C) 2011 Magnus Damm
6 * Copyright (C) 2013 Simon Horman
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; version 2 of the License.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
18 #include <linux/clk/shmobile.h>
19 #include <linux/clocksource.h>
20 #include <linux/of_platform.h>
23 #include <asm/mach/arch.h>
29 static void __init marzen_init_timer(void)
31 r8a7779_clocks_init(r8a7779_read_mode_pins());
32 clocksource_of_init();
35 static void __init marzen_init(void)
37 of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
38 r8a7779_init_irq_extpin_dt(1); /* IRQ1 as individual interrupt */
41 static const char *marzen_boards_compat_dt[] __initdata = {
43 "renesas,marzen-reference",
47 DT_MACHINE_START(MARZEN, "marzen")
48 .smp = smp_ops(r8a7779_smp_ops),
49 .map_io = r8a7779_map_io,
50 .init_early = shmobile_init_delay,
51 .init_time = marzen_init_timer,
52 .init_irq = r8a7779_init_irq_dt,
53 .init_machine = marzen_init,
54 .init_late = shmobile_init_late,
55 .dt_compat = marzen_boards_compat_dt,