| /* 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 */ |