diff options
Diffstat (limited to 'arch/arm/mach-omap2/am33xx-restart.c')
-rw-r--r-- | arch/arm/mach-omap2/am33xx-restart.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/am33xx-restart.c b/arch/arm/mach-omap2/am33xx-restart.c new file mode 100644 index 0000000000..ef2f18a56b --- /dev/null +++ b/arch/arm/mach-omap2/am33xx-restart.c @@ -0,0 +1,24 @@ +// 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" + +/** + * am3xx_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 mode and cmd if necessary */ + + omap_prm_reset_system(); +} |