blob: c1540546a9a9f16ce3fe4efd99162af2d00cd3e6 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright (C) 2018, Bin Meng <[email protected]>
* Copyright (C) 2024, Aspeed Technology Inc.
*/
#include <irq_func.h>
#include <asm/cache.h>
/*
* cleanup_before_linux() is called just before we call linux
* it prepares the processor for linux
*
* we disable interrupt and caches.
*/
int cleanup_before_linux(void)
{
disable_interrupts();
cache_flush();
return 0;
}
|