mirror of
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
synced 2025-08-05 16:54:27 +00:00
25 lines
523 B
C
25 lines
523 B
C
|
/* SPDX-License-Identifier: GPL-2.0 */
|
||
|
|
/*
|
||
|
|
* Copyright (C) 2020-2022 Loongson Technology Corporation Limited
|
||
|
|
*/
|
||
|
|
#ifndef _ASM_DMI_H
|
||
|
|
#define _ASM_DMI_H
|
||
|
|
|
||
|
|
#include <linux/io.h>
|
||
|
|
#include <linux/memblock.h>
|
||
|
|
|
||
|
|
#define dmi_early_remap(x, l) dmi_remap(x, l)
|
||
|
|
#define dmi_early_unmap(x, l) dmi_unmap(x)
|
||
|
|
#define dmi_alloc(l) memblock_alloc(l, PAGE_SIZE)
|
||
|
|
|
||
|
|
static inline void *dmi_remap(u64 phys_addr, unsigned long size)
|
||
|
|
{
|
||
|
|
return ((void *)TO_CACHE(phys_addr));
|
||
|
|
}
|
||
|
|
|
||
|
|
static inline void dmi_unmap(void *addr)
|
||
|
|
{
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif /* _ASM_DMI_H */
|