24 строки
652 B
C
24 строки
652 B
C
// SPDX-License-Identifier: GPL-2.0-only
|
|
/*
|
|
* omap4-restart.c - Common to OMAP4 and OMAP5
|
|
*/
|
|
|
|
#include <linux/types.h>
|
|
#include <linux/reboot.h>
|
|
#include "common.h"
|
|
#include "prm.h"
|
|
|
|
/**
|
|
* omap44xx_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 omap44xx_restart(enum reboot_mode mode, const char *cmd)
|
|
{
|
|
/* XXX Should save 'cmd' into scratchpad for use after reboot */
|
|
omap_prm_reset_system();
|
|
}
|