mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-08 22:24:32 +00:00
31 lines
574 B
C
31 lines
574 B
C
|
// SPDX-License-Identifier: GPL-2.0+
|
||
|
|
/*
|
||
|
|
* board/silinux/ek874/ek874.c
|
||
|
|
* This file is ek874 board support.
|
||
|
|
*
|
||
|
|
* Copyright (C) 2021 Renesas Electronics Corporation
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <common.h>
|
||
|
|
#include <asm/global_data.h>
|
||
|
|
#include <asm/io.h>
|
||
|
|
|
||
|
|
#define RST_BASE 0xE6160000
|
||
|
|
#define RST_CA53RESCNT (RST_BASE + 0x44)
|
||
|
|
#define RST_CA53_CODE 0x5A5A000F
|
||
|
|
|
||
|
|
DECLARE_GLOBAL_DATA_PTR;
|
||
|
|
|
||
|
|
int board_init(void)
|
||
|
|
{
|
||
|
|
/* address of boot parameters */
|
||
|
|
gd->bd->bi_boot_params = CONFIG_SYS_TEXT_BASE + 0x50000;
|
||
|
|
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
void reset_cpu(ulong addr)
|
||
|
|
{
|
||
|
|
writel(RST_CA53_CODE, RST_CA53RESCNT);
|
||
|
|
}
|