[linux-2.6-block.git] / arch / arm / mach-omap2 / am33xx-restart.c

// SPDX-License-Identifier: GPL-2.0-only
/*
 * am33xx-restart.c - Code common to all AM33xx machines.
 */
#include <linux/kernel.h>
#include <linux/reboot.h>

#include "common.h"
#include "prm.h"

/**
 * am33xx_restart - trigger a software restart of the SoC
 * @mode: the "reboot mode", see arch/arm/kernel/{setup,process}.c
 * @cmd: passed from the userspace program rebooting the system (if provided)
 *
 * Resets the SoC.  For @cmd, see the 'reboot' syscall in
 * kernel/sys.c.  No return value.
 */
void am33xx_restart(enum reboot_mode mode, const char *cmd)
{
	/* TODO: Handle cmd if necessary */
	prm_reboot_mode = mode;

	omap_prm_reset_system();
}
Commit	Line	Data
d2912cb1	1	// SPDX-License-Identifier: GPL-2.0-only
14e067c1 JSB	2	/*
14e067c1 JSB	3	* am33xx-restart.c - Code common to all AM33xx machines.
14e067c1 JSB	4	*/
14e067c1 JSB	5	#include <linux/kernel.h>
7b6d864b	6	#include <linux/reboot.h>
14e067c1 JSB	7
14e067c1 JSB	8	#include "common.h"
61c8621e	9	#include "prm.h"
14e067c1 JSB	10
14e067c1 JSB	11	/**
884632ab	12	* am33xx_restart - trigger a software restart of the SoC
14e067c1 JSB	13	* @mode: the "reboot mode", see arch/arm/kernel/{setup,process}.c
	14	* @cmd: passed from the userspace program rebooting the system (if provided)
	15	*
	16	* Resets the SoC. For @cmd, see the 'reboot' syscall in
	17	* kernel/sys.c. No return value.
	18	*/
7b6d864b	19	void am33xx_restart(enum reboot_mode mode, const char *cmd)
14e067c1	20	{
6521f6a1 AS	21	/* TODO: Handle cmd if necessary */
6521f6a1 AS	22	prm_reboot_mode = mode;
14e067c1	23
61c8621e	24	omap_prm_reset_system();
14e067c1	25	}