// SPDX-License-Identifier: GPL-2.0+ | |
/* | |
* Copyright 2020 Compass Electronics Group, LLC | |
*/ | |
#include <common.h> | |
#include <asm/global_data.h> | |
#include <asm/io.h> | |
#include <asm/arch/rcar-mstp.h> | |
DECLARE_GLOBAL_DATA_PTR; | |
void s_init(void) | |
{ | |
} | |
/* Kconfig forces this on, so just return 0 */ | |
int board_early_init_f(void) | |
{ | |
return 0; | |
} | |
int board_init(void) | |
{ | |
/* address of boot parameters */ | |
gd->bd->bi_boot_params = CONFIG_SYS_TEXT_BASE + 0x50000; | |
return 0; | |
} | |
#define RST_BASE 0xE6160000 | |
#define RST_CA57RESCNT (RST_BASE + 0x40) | |
#define RST_CODE 0xA5A5000F | |
void reset_cpu(void) | |
{ | |
writel(RST_CODE, RST_CA57RESCNT); | |
} |