2 * arch/arm/mach-at91/at91rm9200.c
4 * Copyright (C) 2005 SAN People
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
13 #include <linux/module.h>
14 #include <linux/clk/at91_pmc.h>
16 #include <asm/mach/map.h>
17 #include <asm/system_misc.h>
18 #include <mach/at91_st.h>
19 #include <mach/hardware.h>
25 static void at91rm9200_restart(enum reboot_mode reboot_mode, const char *cmd)
28 * Perform a hardware reset with the use of the Watchdog timer.
30 at91_st_write(AT91_ST_WDMR, AT91_ST_RSTEN | AT91_ST_EXTEN | 1);
31 at91_st_write(AT91_ST_CR, AT91_ST_WDRST);
34 /* --------------------------------------------------------------------
35 * AT91RM9200 processor initialization
36 * -------------------------------------------------------------------- */
38 static void __init at91rm9200_initialize(void)
40 arm_pm_idle = at91rm9200_idle;
41 arm_pm_restart = at91rm9200_restart;
44 AT91_SOC_START(at91rm9200)
45 .init = at91rm9200_initialize,