summaryrefslogtreecommitdiff
path: root/arch/sh/include/asm/sparsemem.h
blob: 4eb899751e4590acdf691dddf146941fcf56a024 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ASM_SH_SPARSEMEM_H
#define __ASM_SH_SPARSEMEM_H

#ifdef __KERNEL__
/*
 * SECTION_SIZE_BITS		2^N: how big each section will be
 * MAX_PHYSADDR_BITS		2^N: how much physical address space we have
 * MAX_PHYSMEM_BITS		2^N: how much memory we can have in that space
 */
#define SECTION_SIZE_BITS	26
#define MAX_PHYSADDR_BITS	32
#define MAX_PHYSMEM_BITS	32

#endif

#endif /* __ASM_SH_SPARSEMEM_H */