]>
git.proxmox.com Git - mirror_ubuntu-artful-kernel.git/blob - arch/arm/mach-omap2/omap3-restart.c
2 * omap3-restart.c - Code common to all OMAP3xxx machines.
4 * Copyright (C) 2009, 2012 Texas Instruments
5 * Copyright (C) 2010 Nokia Corporation
6 * Tony Lindgren <tony@atomide.com>
7 * Santosh Shilimkar <santosh.shilimkar@ti.com>
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License version 2 as
11 * published by the Free Software Foundation.
13 #include <linux/kernel.h>
14 #include <linux/init.h>
15 #include <linux/reboot.h>
20 /* Global address base setup code */
23 * omap3xxx_restart - trigger a software restart of the SoC
24 * @mode: the "reboot mode", see arch/arm/kernel/{setup,process}.c
25 * @cmd: passed from the userspace program rebooting the system (if provided)
27 * Resets the SoC. For @cmd, see the 'reboot' syscall in
28 * kernel/sys.c. No return value.
30 void omap3xxx_restart(enum reboot_mode mode
, const char *cmd
)
32 omap3_ctrl_write_boot_mode((cmd
? (u8
)*cmd
: 0));
33 omap_prm_reset_system();