| Andrew Scull | b4b6d4a | 2019-01-02 15:54:55 +0000 | [diff] [blame^] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | #ifndef __ASM_SH_SPARSEMEM_H |
| 3 | #define __ASM_SH_SPARSEMEM_H |
| 4 | |
| 5 | #ifdef __KERNEL__ |
| 6 | /* |
| 7 | * SECTION_SIZE_BITS 2^N: how big each section will be |
| 8 | * MAX_PHYSADDR_BITS 2^N: how much physical address space we have |
| 9 | * MAX_PHYSMEM_BITS 2^N: how much memory we can have in that space |
| 10 | */ |
| 11 | #define SECTION_SIZE_BITS 26 |
| 12 | #define MAX_PHYSADDR_BITS 32 |
| 13 | #define MAX_PHYSMEM_BITS 32 |
| 14 | |
| 15 | #endif |
| 16 | |
| 17 | #endif /* __ASM_SH_SPARSEMEM_H */ |