1/* SPDX-License-Identifier: GPL-2.0 */
2
3#ifndef _ASM_RISCV_SPARSEMEM_H
4#define _ASM_RISCV_SPARSEMEM_H
5
6#ifdef CONFIG_SPARSEMEM
7#ifdef CONFIG_64BIT
8#define MAX_PHYSMEM_BITS	56
9#else
10#define MAX_PHYSMEM_BITS	34
11#endif /* CONFIG_64BIT */
12#define SECTION_SIZE_BITS	27
13#endif /* CONFIG_SPARSEMEM */
14
15#endif /* _ASM_RISCV_SPARSEMEM_H */
16