1 // SPDX-License-Identifier: GPL-2.0+
2 /*
3  * board/renesas/ebisu/ebisu.c
4  *     This file is Ebisu board support.
5  *
6  * Copyright (C) 2018 Marek Vasut <marek.vasut+renesas@gmail.com>
7  */
8 
9 #include <common.h>
10 #include <cpu_func.h>
11 #include <hang.h>
12 #include <init.h>
13 #include <malloc.h>
14 #include <netdev.h>
15 #include <dm.h>
16 #include <asm/global_data.h>
17 #include <dm/platform_data/serial_sh.h>
18 #include <asm/processor.h>
19 #include <asm/mach-types.h>
20 #include <asm/io.h>
21 #include <linux/errno.h>
22 #include <asm/arch/sys_proto.h>
23 #include <asm/gpio.h>
24 #include <asm/arch/gpio.h>
25 #include <asm/arch/rmobile.h>
26 #include <asm/arch/rcar-mstp.h>
27 #include <asm/arch/sh_sdhi.h>
28 #include <i2c.h>
29 #include <mmc.h>
30 
31 DECLARE_GLOBAL_DATA_PTR;
32 
board_init(void)33 int board_init(void)
34 {
35 	return 0;
36 }
37 
38 #define RST_BASE	0xE6160000
39 #define RST_CA53RESCNT	(RST_BASE + 0x44)
40 #define RST_CA53_CODE	0x5A5A000F
41 
reset_cpu(void)42 void reset_cpu(void)
43 {
44 	writel(RST_CA53_CODE, RST_CA53RESCNT);
45 }
46