Orange Pi5 kernel

^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  1) // SPDX-License-Identifier: GPL-2.0-only
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  3)  * omap3-restart.c - Code common to all OMAP3xxx machines.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  4)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  5)  * Copyright (C) 2009, 2012 Texas Instruments
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  6)  * Copyright (C) 2010 Nokia Corporation
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  7)  * Tony Lindgren <tony@atomide.com>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  8)  * Santosh Shilimkar <santosh.shilimkar@ti.com>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300  9)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) #include <linux/kernel.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) #include <linux/init.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) #include <linux/reboot.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) #include "common.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15) #include "control.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) #include "prm.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18) /* Global address base setup code */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) 
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) /**
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21)  * omap3xxx_restart - trigger a software restart of the SoC
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22)  * @mode: the "reboot mode", see arch/arm/kernel/{setup,process}.c
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23)  * @cmd: passed from the userspace program rebooting the system (if provided)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24)  *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25)  * Resets the SoC.  For @cmd, see the 'reboot' syscall in
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26)  * kernel/sys.c.  No return value.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27)  */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28) void omap3xxx_restart(enum reboot_mode mode, const char *cmd)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) 	omap3_ctrl_write_boot_mode((cmd ? (u8)*cmd : 0));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) 	omap_prm_reset_system();
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) }